CN203986521U

CN203986521U - Coin collection box

Info

Publication number: CN203986521U
Application number: CN201420456810.3U
Authority: CN
Inventors: 顾志标
Original assignee: CHANGSHU EDUCATION CRAFTS Co Ltd
Current assignee: CHANGSHU EDUCATION CRAFTS Co Ltd
Priority date: 2014-08-14
Filing date: 2014-08-14
Publication date: 2014-12-10
Anticipated expiration: 2024-08-14

Abstract

A kind of coin collection box, belongs to collectibles packing container technical field.The lid that comprises box body and match with box body, box body forms box body chamber, lid forms lid chamber, feature: in box body chamber and the edge that is positioned at box body chamber form around the circumferencial direction of the diapire in box body chamber the box body chamber diapire flange that has the diapire that is raised in box body chamber with interval state, in lid chamber and the edge that is positioned at lid chamber form around the circumferencial direction of the roof in lid chamber the lid chamber roof flange that has the roof that is raised in lid chamber with interval state.The inner surface that can avoid box body and lid contact with coin entirety and causes with coin friction and be conducive to coin to limit and prevention coin play, is extremely conducive to protect pattern and/or the word on coin surface.

Description

Coin collection box

Technical field

The utility model belongs to collectibles packing container technical field, is specifically related to a kind of coin collection box.

Background technology

When coin is cast aside it as the role of legal tender and during as a kind of art work and historical relic etc., just has a kind of special function, i.e. reserve value.So-called reserve value at least has following factor: the one, can obtain beautiful enjoyment and corresponding art edifying from coin; The 2nd, can understand the politics, military affairs, economy, culture, history, art of different times and the knowledge of the aspect such as scientific and technological; The 3rd, historical relic is worth for example can understand economic situation, the custom human feelings of society at that time, for the development of research social history provides geological material; The 4th, value preserving and appreciation.

Because commemorative coin and the coin with special collection meaning are mostly cast and made as gold, silver by precious metal; thereby not only there is self-value; but also there is aforesaid reserve value; reserve value is also implied with the appreciation value that is difficult to estimation; be equipped with a protectiveness container so be conventionally required to be this coin, this container is aforesaid coin collection box.

Technical information about coin collection box can be seen in disclosed Chinese patent literature, as application for a patent for invention publication No. CN103027454A(rotary coin collecting case) and the CN203255434U(numismatist of utility model patent Granted publication and displaying case), these two patent schemes are all that lid is formed to the structure that pivotable coordinates with box body, and lid shows as the matching relationship of flip-shell with respect to box body.But current numismatist displaying case is in the majority with circular configuration, can in disclosed Chinese patent literature, be seen in equally about the numismatist displaying case of circular configuration, typical in CN302272261S(barter kit).

Certainly; the coin collection box that is not limited to exemplify above all can play the effects such as classification, keeping and the protection to coin; but as is known in the industry; conventionally there is embossment or similar pattern on the surface of coin; so after coin is returned and is stored in storage case; the inner surface of box body and lid contacts with the surface of coin, exists because friction undermines the anxiety of picture on surface and/or word, makes the reserve value of coin be affected and even be dismissed as and has no the meaning of collection.

For above-mentioned prior art, be necessary to be improved, the applicant has done useful design for this reason, and has formed technical scheme described below.

Summary of the invention

Task of the present utility model is to provide a kind of inner surface that helps avoid box body and lid to use and prevent from undermining coin picture on surface and/or word, being conducive to promote the restriction effect of coin is used to the coin collection box of avoiding coin play in the cavity being jointly made up of lid and box body because of relative friction with the contact of coin entirety.

Task of the present utility model completes like this, a kind of coin collection box, comprise a box body and a lid matching with box body, box body forms box body chamber, lid forms lid chamber, be characterised in that: in box body chamber and the edge that is positioned at box body chamber form around the circumferencial direction of the diapire in box body chamber the box body chamber diapire flange that has the diapire that is raised in box body chamber with interval state, in lid chamber and the edge that is positioned at lid chamber form around the circumferencial direction of the roof in lid chamber the lid chamber roof flange that has the roof that is raised in lid chamber with interval state.

In a specific embodiment of the present utility model, described box body chamber diapire flange protrusions is 0.2 ㎜ to 1 ㎜ in the degree of the diapire in described box body chamber; Described lid chamber roof flange protrusions is 0.2 to 1 ㎜ in the degree of the roof in described lid chamber.

In another specific embodiment of the present utility model, the shape of described box body chamber diapire flange and the rectangular body of shape, cylinder or the circular cone stage body of lid chamber roof flange.

In another specific embodiment of the present utility model, described box body and lid are to be made up of transparent nonmetallic materials.

In another specific embodiment of the present utility model, described nonmetallic materials are transparent plastic or transparent organic glass.

Also have in a specific embodiment of the present utility model, on described lid and the edge that is positioned at lid forms a finger button chamber.

The technical scheme that the utility model provides due in the box body chamber of box body and the edge that is positioned at box body chamber form the box body chamber diapire flange that has the diapire that is raised in box body chamber with interval state, and in the lid chamber of lid and the edge that is positioned at lid chamber form the lid chamber roof flange that has the roof that is raised in lid chamber with interval state, thereby the inner surface that can avoid box body and lid contact with coin entirety and causes with coin friction and be conducive to coin to limit and prevention coin play, extremely be conducive to protect pattern and/or the word on coin surface.

Brief description of the drawings

Fig. 1 is example structure figure of the present utility model.

Fig. 2 is cutaway view and the application examples schematic diagram of Fig. 1.

Detailed description of the invention

Embodiment:

Refer to Fig. 1, provided the rounded box body 1 of a geometry and a geometry same rounded and the lid 2 that matches with box body 1, box body 1 has a box body chamber 11, and lid 2 has a lid chamber 21, in the time that lid 2 matches with box body 1, box body chamber 11 and lid chamber 21 just form common cavity.

The technical essential of the technical scheme providing as the utility model: in the box body chamber 11 of aforementioned box body 1 and the edge that is positioned at box body chamber 11 form and have three box body chamber diapire flanges 111 that are raised in the diapire in box body chamber 11 with equidistant intervals state around the circumferencial direction of the diapire in box body chamber 11; In the lid chamber 21 of aforesaid lid 2 and the edge that is positioned at lid chamber 21 form and have three lid chamber roof flanges 211 that are raised in the roof in lid chamber 21 with equidistant intervals state around the circumferencial direction in lid chamber 21.Applicant it should be noted that: the quantity of box body chamber diapire flange 111 and lid chamber roof flange 211 is not subject to the quantitative limitation of number shown in Fig. 1, that is to say if by the quantity of box body chamber diapire flange 111 and lid chamber roof flange 211 be increased to four or more than, should be considered as so equivalence and substitute and still belong to the disclosed technology contents category of the utility model.

Preferably, the degree that aforementioned box body chamber diapire flange 111 is raised in the diapire in box body chamber 11 is preferably 0.2-1 ㎜, is 0.2-0.9 ㎜ preferably, is 0.3-0.8 ㎜ better, is 0.4-0.6 ㎜ better, is preferably 0.5 ㎜, and the present embodiment is selected 0.5 ㎜.Aforementioned lid chamber roof flange 211 is raised in the degree of roof in lid chamber 21 as the description that box body chamber diapire flange 111 is raised in to the degree of the diapire in box body chamber 11.Diameter for box body chamber diapire flange 111 and lid chamber roof flange 211 is preferably designed for the size identical with aforesaid degree of convexity, is 0.2-1 ㎜.

Please continue to refer to Fig. 1, in the present embodiment, aforesaid box body chamber diapire flange 111 and lid chamber roof flange 211 are all designed to the shape of cuboid, but can are also cylinder, circular cone stage body or other similar shape.

The coin 3(Fig. 2 that is positioned at the coin chamber being jointly made up of box body chamber 21 and lid chamber 11 in order to facilitate collector to observe shows), thereby box body 1 adopts transparent nonmetallic materials to make with lid 2, nonmetallic materials are as transparent plastic, transparent organic glass or other equivalent material.

For the ease of opening lid 2, thus on lid 2 and the edge that is positioned at lid 2 form and have a finger button chamber 22, this refers to detain chamber 22 for semi arch chamber.

As preferred scheme, also the diapire of box body 1 can be designed to the arch shape arching upward towards the rightabout in box body chamber 11, equally the roof of lid 2 is designed to the arch shape arching upward towards the rightabout in lid chamber 21.This shape at least has following 2 technique effects, and the one, gain in strength and resist external impacts; The 2nd, avoid directly contacting with the surface of coin 3.

Application examples:

Refer to Fig. 2; to be positioned in box body chamber 11 and by lid 2 lids and be placed on box body 1 with the suitable coin 3 in box body chamber 11; thereby the edge surperficial with two of coin 3 contacted respectively by box portion bottom wall flange 111 and lid roof flange 211; make coin 3 in by the built on stilts state of seizing on both sides by the arms of box portion bottom wall flange 111 and lid roof flange 211; avoid the Surface Contact of the diapire of box body 1 and the roof of lid 2 and coin 3 and stop coin 3 plaies, thering is ultimate attainment effect for pattern and/or the word on protection coin 3 surfaces.

Claims

1. a kind of coin collection box, comprise a box body (1) and a lid (2) matching with box body (1), box body (1) forms box body chamber (11), lid (2) forms lid chamber (21), it is characterized in that: in box body chamber (11) and the edge that is positioned at box body chamber (11) form around the circumferencial direction of the diapire of box body chamber (11) the box body chamber diapire flange (111) that has the diapire that is raised in box body chamber (11) with interval state, in lid chamber (21) and the edge that is positioned at lid chamber (21) form around the circumferencial direction of the roof of lid chamber (21) the lid chamber roof flange (211) that has the roof that is raised in lid chamber (21) with interval state.

2. coin collection box according to claim 1, is characterized in that the degree that described box body chamber diapire flange (11) is raised in the diapire in described box body chamber (11) is 0.2 ㎜ to 1 ㎜; The degree that described lid chamber roof flange (211) is raised in the roof in described lid chamber (21) is 0.2 to 1 ㎜.

3. coin collection box according to claim 1 and 2, the shape of the box body chamber diapire flange (111) described in it is characterized in that and the rectangular body of shape, cylinder or the circular cone stage body of lid chamber roof flange (211).

4. coin collection box according to claim 1, is characterized in that described box body (1) and lid (2) are to be made up of transparent nonmetallic materials.

5. coin collection box according to claim 4, is characterized in that described nonmetallic materials are transparent plastic or transparent organic glass.

6. according to the coin collection box described in claim 1 or 4, the edge that it is characterized in that described lid (2) is upper and be positioned at lid (2) forms a finger button chamber (22).