CN2805464Y - Accordion type pencil box - Google Patents
Accordion type pencil box Download PDFInfo
- Publication number
- CN2805464Y CN2805464Y CN 200520049810 CN200520049810U CN2805464Y CN 2805464 Y CN2805464 Y CN 2805464Y CN 200520049810 CN200520049810 CN 200520049810 CN 200520049810 U CN200520049810 U CN 200520049810U CN 2805464 Y CN2805464 Y CN 2805464Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- upper cover
- concertina
- accordion type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an accordion type pencil box which comprises an upper cover (1), an upper cover frame (2), an accordion type box body (3) and a soleplate (4), wherein the upper cover is connected with the upper cover frame by a zipper (5). The utility model has the advantages of novel and simple structure, low cost, convenient and reliable operation, big potential economical benefit and big social benefit.
Description
Technical field:
The utility model relates to a kind of writing case, and particularly a kind of concertina writing case belongs to the stationery technical field.
Background technology:
Existing writing case mostly is metal or plastics are made, because the volume of writing case is fixing, so this class writing case can not change and changes its volume according to pack into what of stationery of students ' actual situation.Specifically: 1, the writing case of box height degree less (approaching), can not satisfy the needs of adorning stationery more; 2, the writing case of box height degree big (thick), institute's stationery of adorning has greatly been wasted the interior space of box again not for a long time in box, and carry also not too convenient.
The utility model content:
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, and providing a kind of can change the concertina writing case change its volume according to pack into what of stationery of students ' actual situation.
The technical scheme that the utility model is taked for achieving the above object is:
Shown in accompanying drawing, 2: the structure of concertina writing case comprises loam cake (1), goes up cover frame (2), concertina box body (3) and base plate (4), and loam cake is connected by slide fastener (5) with last cover frame.
The purpose of this utility model is achieved in that when putting stationery surpasses original volume, the box body can be stretched, and makes the box internal volume increase to desired location, the loam cake that closes then, and zip up gets final product.
The utility model novelty simple in structure, cost of manufacture are cheap, convenient and reliable operation, promotion and implementation easily, potential economic benefit and social benefit are big.
Description of drawings:
Fig. 1 is a reset condition structural representation of the present utility model.
Fig. 2 is an extended state structural representation of the present utility model.
In the accompanying drawing: cover frame, (3) concertina box body, (4) base plate, (5) slide fastener are gone up in (1) loam cake, (2).
The specific embodiment:
Most preferred embodiment of the present utility model: shown in accompanying drawing 1,2, utilize the basic equipment of existing stationery production firm that plastics are made loam cake (1), gone up cover frame (2), concertina box body (3) and base plate (4), use slide fastener (5) that loam cake is connected with last cover frame then and get final product.
The utility model novelty simple in structure, cost of manufacture are cheap, convenient and reliable operation, promote easily Implement, potential economic benefit and social benefit be big.
Claims (2)
1, a kind of concertina writing case comprises loam cake and base plate, it is characterized in that: loam cake is connected by concertina box body with base plate.
2, a kind of concertina writing case according to claim 1, it is characterized in that: loam cake is to be connected by slide fastener with last cover frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520049810 CN2805464Y (en) | 2005-04-19 | 2005-04-19 | Accordion type pencil box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520049810 CN2805464Y (en) | 2005-04-19 | 2005-04-19 | Accordion type pencil box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2805464Y true CN2805464Y (en) | 2006-08-16 |
Family
ID=36919763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520049810 Expired - Fee Related CN2805464Y (en) | 2005-04-19 | 2005-04-19 | Accordion type pencil box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2805464Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111802774A (en) * | 2019-04-11 | 2020-10-23 | 国誉商业（上海）有限公司 | Storage box |
-
2005
- 2005-04-19 CN CN 200520049810 patent/CN2805464Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111802774A (en) * | 2019-04-11 | 2020-10-23 | 国誉商业（上海）有限公司 | Storage box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |