Abstract:
An innovation of containing box, in particular with a transparent upper cover to allow the laid object to be clearly observed and under protection, which is inserted by a transparent board with tenon and mortise structure, inserted to the base; besides providing preservation for the contained object free from dust pollution, it is also easily assembled, with panel structure claiming little space, and providing a clear view from all angles without restriction from frame.

Description:
BACKGROUND OF THE INVENTION  
         [0001]    (1) Field of the Invention  
           [0002]    The present invention relates to a transparent containing box, in particular with a transparent upper cover, to allow easy fabrication, full view of the contained object, and minimal storage space before assembling.  
           [0003]    (2) Description of the Prior Art  
           [0004]    Whereas, in a developed industrial and commercial community, each one is used to rapid living pace, often realizing the importance of recreation after fatigue in work. Some are in favor of dynamic activities, while some the static ones. Talking about static activities, the majority people are fond of painting, or writing articles, practicing calligraphy, while some collecting some objects such as stone, model, handicraft ornament, etc. Many people are fond of the last mode.  
           [0005]    Taking object collection for example, whether it be stone, model, or handicraft ornament, etc., to a collector, one hopes to permanently preserve his favorite object and minimize its damage to the least. In response to such a demand, exclusive boxes for ornament and object preservation are available in market. An object can be laid in a box and kept away from random touch. For watching purpose, a box is usually made of transparent material, able to be laid at an apparent place and free from damage through random touch.  
           [0006]    But in view of the object laying boxes in market at present, taking the 3D square-shaped one for example, besides the base is not transparent, the rest 5 facades are transparent. Besides, at the folding edge of each two connected sides, one intermediate edge connection material A shall be provided to ensure the connection (as shown in FIG. 1). The said intermediate edge connection material A is not transparent, that partial show facades of the object containing box are shielded to certain extent. If this kind of object containing box shielded by intermediate edge connection material A is in small size, it is difficult to enjoy a full view of the observing object inside.  
           [0007]    Since the application of intermediate edge connection material A causes the visible area of a small containing box to be reduced, making the possibility of a full view of the contained object to be reduced, it cannot only demonstrate the beauty of the laid object inside it, but also with great discount in its practical value. Therefore, an alternative product with gluing connection device appears in market for replacement. However, this kind of device requires accurate counter-position gluing technology; any slightest deviation would turn a product to be non-conforming. It is not only time consuming but also causes increase of material and cost load. Therefore, it is rather disturbing to either a manufacturer or a DIY user. To some object containing boxes of general sizes in practice, due to their large demand quantity, they cannot be fabricated through gluing device individually. Therefore, the 5-facade material is normally ejected in one entity to form a square-shaped box unit. Through this kind of box unit is free from vision shielding of intermediate edge connection material and the trouble of time and material consuming through individual gluing, yet since their size is in uniform and unable to be mounted in over laid manner, they claim considerable warehousing space. In addition, during handling process, since they cannot be laid tightly, hid damage situations often occur to cause loss to a manufacturer.  
           [0008]    In view of this, the applicant, based on production &amp; sales and manufacture experience of the said product through many years, has engaged in deliberate research, through repeated experiment, finally creates this innovation of containing box, and its detailed structure assembly diagrams are described as follows. 
       
    
    
     BRIEF DESCRIPTION OF THE DRAWINGS  
       [0009]    [0009]FIG. 1 is a 3D view showing the appearance of the assembly of an object containing box of the prior art;  
         [0010]    [0010]FIG. 2 is a blowout view of the structure for the present invention;  
         [0011]    [0011]FIG. 3 is an enlarged detail of the trigger fastener of the base taken from FIG. 2;  
         [0012]    [0012]FIG. 4 is a sectional view of the present invention with its tenon and mortise in inserted connection condition;  
         [0013]    [0013]FIG. 5 is a sectional view of the present invention with loading/unloading structure of its upper cover and base;  
         [0014]    [0014]FIG. 6 is a 3D sectional view of the structure for the present invention in another practice with its upper cover extended  
         [0015]    [0015]FIG. 7 A, B respectively are enlarged details of the tenon and mortise taken from FIG. 6. 
     
    
     DETAILED DESCRIPTION OF THE INVENTION  
       [0016]    Referring to FIGS.  2 - 3 , the present invention includes upper cover  1  and base  2  in two parts, where upper cover  1  is composed of top board  10 , two face boards  11  and two side boards  12 . At three edges of the above top board  10  and face boards  11 , tenons  100  and  110  with extruded edge are devised, while counter complying mortises  101  and  111  of the other sides are devised. At one side of side board  12 , one ring-framed mortise slot  121  is formed, and at each corner of mortise  121 , one stabilizing clamp jaw plate is fitted. Base  2 , a seat unit with object holding counter  20  and box frame  21 , with one ring-shaped slot  22  between its object holding counter  20  and box frame  21 . A trigger fastener  23  in hooker shape is devised to the center of both terminal sides of the object holding counter  20 . The said trigger fastener  23  is provided with one lateral flange strip  230  and by means of which to form a support axial shaped connection with the object holding counter  20 , and with this as support shaft to allow trigger fastener  23  to perform slight bending rotation at the side terminal face of the object holding counter  20 .  
         [0017]    Referring to FIGS. 4 and 5, mutually insert the tenons and mortises  110  ( 110 ),  101 ( 111 ,  121 ) and a 5-sides-closed, 1-side-open upper cover  1  can be composed; then plant the opening end of upper cover  1  in insertion manner into the ring-shaped slot groove  22  of base  2 , the assembling of the invention is completed. In the above mentioned assembling structure, since trigger fastener  23  in base  2  is provided with minor bending rotation property, therefore, as the bottom edge of side board  12  of upper cover  1  is inserted into the ring-shaped slot groove  22  of base  2 , it would cause trigger fastener  23  to bend forward slightly to cause the bottom edge of side board  12  across the lateral flange strip  230  of trigger fastener  23 , and then after completion of insertion layout, the bottom end of lateral flange strip  230  will resist against the upper edge of mortise  121  of side board  12 , to make the said upper cover  1  to be firmly fitted to base  2 . Similarly, by pushing the hollow bottom part  24  bending forward, making the trigger fastener  23  bend backward slightly with its lateral flange strip  230  detached from the top of upper edge of mortise  121  of counter side board  12 , upper cover  1  can be easily detached from base  2 , to provide convenient object retrieving or laying for operation of this invention.  
         [0018]    By means of this kind of independent device with top board  10 , the tenons and mortises  110  ( 110 ),  101 ( 111 ,  121 ) of face boards  11  and side boards  12 , the upper cover  1  is made to, through simple assembling, form a kind of exhibition frame facade without vision block; and its storage before assembling is also provided with the feature of claiming the minimum space under the status of independent and loose boards without connection, contributing greatly to reduction of storage space. This innovation contributes most to the object containing box of larger dimension, because its piece-shaped storage manner can better save storage or handling space in both dynamic and static terms.  
         [0019]    The above structure is designed in view of innovation of an object containing box of larger size, in independent piece-shaped assembling structure. Concerning innovation of an object containing box of smaller size or innovation if desired to produce mass quantity of object containing box of larger size, the following structure options are provided. Similarly, plan the upper cover  3  to be a fabrication unit with top board  30 , two face boards  31  and two side boards  32  (as shown in FIG. 6, FIG. 7 A and B). Concerning the upper cover  3  in this shape,  4  sides of its top board  30  are connected to one side of two face boards  31  and two side boards  32  in one entity, while each side at the connection area shows 45° wedge-shaped edges  300 ,  310 ,  320 . Further, one 45° wedge-shaped edge  311  also exists next to the former wedge-shaped edge  310  as two tightly fitted edges of the two side boards  31 , and one tenon  312  is devised at the opening end of the said wedge-shaped edge  311  after bending assembly of side boards  31 , while one edge of the face board  31  between two tenons  312  shall be a flat and straight edge  313 . The two side boards  32 , similar to the structure of face boards  31 , similarly with the other two 45° wedge-shaped edges  321  next to the wedge-shaped edge  320  with connection to top board  30 , while at the terminal of its wedge-shaped edge  321 , a pair of mortise  322  in counter compliance with the tenons  312  of the above face board  31  are also devised, and between two mortises  322  is one flat and straight edge  323 . Develop the above connected top board  30  face boards  31  and side boards  32 , centered by top board  30  internally for folding storage, and make the tenons and mortises  312  and  322  of face boards  31  and side boards  32  to be mutually inserted in connection, they form a 5-sides-closed, 1-side-open cover entity, which can, through mutual complimentary insertion of each wedge-shaped edge  300 ,  310 ,  320 ,  311 , and  321 , formulate the packet sealing effect almost to an airtight extent, to prevent dust. Besides, a small section of tenon and mortise  312  and  322  devised to the area near the opening end can also facilitate convenient assembling and dismantling operation.  
         [0020]    The above mentioned upper cover  3  similarly can be inserted into the above mentioned base  2  to formulate a kind of innovation to the transparent object containing box without vision block. Concerning the above mentioned tenon  312  devised to face board  31  and mortise  322  devised to side board  32 , mortise may also be devised to face board  31  and tenon devised to side board  32  alternatively. Similarly, this kind of upper cover may also be a cube, that is top board, face board and side board share the same size, or be a rectangular shape, with face boards and side boards in the same size. Therefore, the above mentioned structure is only one of the invention practices, and not to restrict its technical scope. Any technical structure shall still be governed by the scope of patent claim mentioned later.