CN205728569U - A kind of writing case assembling structure - Google Patents
A kind of writing case assembling structure Download PDFInfo
- Publication number
- CN205728569U CN205728569U CN201620372018.9U CN201620372018U CN205728569U CN 205728569 U CN205728569 U CN 205728569U CN 201620372018 U CN201620372018 U CN 201620372018U CN 205728569 U CN205728569 U CN 205728569U
- Authority
- CN
- China
- Prior art keywords
- lid
- clasp
- location
- stationary backplate
- writing case
- 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
Links
- 238000010276 construction Methods 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
This utility model relates to a kind of writing case assembling structure, including box body and lid, lid has a stationary backplate coordinated with box side wall, it is characterized in that: box body one sidewall two ends close end is respectively arranged with clasp in the same direction, is additionally provided with spacing salient point between two clasps；Offering catching groove and hole, location on the stationary backplate correspondence position of described lid, lid slips into from a direction, makes catching groove cut described clasp, and the most spacing salient point falls in hole, location just, forms reliable location structure.This utility model has reasonable in design, the easy feature of simple in construction, assembly manipulation.
Description
Technical field:
This utility model relates to the improvement of a kind of writing case assembling structure, particularly relates to the assembling knot of stationery body and lid
Structure.
Background technology:
Existing writing case has two big classes, and one is metal stationery box, and two is plastic cement writing case；The box body of metal stationery box and box
Hinged all employings metal guide shaft between lid completes, and is bent with crimping axle bed at the edge that box body coordinates with lid, and metal is led
Axle passes crimping axle bed, forms both hinged and can open and close operation flexibly.And plastic cement writing case is more relatively easy, box
Lid adhesion has a stationary backplate, cements on the sidewall of box body by this stationary backplate, and lid can be around between stationary backplate
Adhesion portion freely opens and closes.And for double-faced stationery case, i.e. the equal cementation in the long limit of stationary backplate two has a lid, two lids can
Correspondence covers on the two sides accent of box body, and can independently open and close operation.And stationary backplate is not only bothered by colloid cementation,
Do not meet environmental requirement, and precision is difficult to control to yet.How to improve the lid assembling of existing plastic cement writing case, become
The object of this utility model research.
Summary of the invention:
The purpose of this utility model is to be designed with on a kind of box side wall of design on clasp, fixing central layer to be designed with corresponding button
Groove, is convenient to the writing case assembling structure of assembling.
Technical solutions of the utility model are achieved in that a kind of writing case assembling structure, including box body and lid, lid
There is a stationary backplate coordinated with box side wall, it is characterized in that: box body one sidewall two ends close end is respectively arranged with towards same
The clasp in one direction, is additionally provided with spacing salient point between two clasps；Offer on the stationary backplate correspondence position of described lid
Catching groove and hole, location, lid slips into from a direction, makes catching groove cut described clasp, and the most spacing salient point falls into fixed just
In hole, position, form reliable location structure.
The catching groove of described stationary backplate slips into edge, side at clasp and is provided with the stage portion of a sinking, on described box side wall
Clasp incision after clasp surface flush with stationary backplate surface.
Being provided with two spacing salient points on described box side wall, stationary backplate is correspondingly provided with hole, two location.
This utility model has reasonable in design, the easy feature of simple in construction, assembly manipulation；Employing clasp is joined with catching groove
Close, assist with spacing salient point and hole, location, it is achieved the mutual locking bit of both direction, reach purely mechanic structure location, and
Assembling, without extra colloid, settles at one go.
Accompanying drawing illustrates:
Below in conjunction with concrete legend, this utility model is described further:
Fig. 1 writing case schematic perspective view
The same generalized section of Fig. 2 writing case
Fig. 3 stationary backplate schematic diagram
Fig. 4 box body schematic diagram
Fig. 5 box side wall schematic diagram
Wherein
1 box body 11 clasp 12 spacing salient point 2 lid
3 stationary backplate 31 catching groove 311 stage portion 32 position hole
Detailed description of the invention:
Referring to figs. 1 through Fig. 5, writing case assembling structure, including box body 1 and lid 2, and lid 2 side adhesion has one
Stationary backplate 3, this adhesion portion provides the function that lid 2 opens and closes.Box body 1 one sidewall two ends close end is respectively arranged with court
Unidirectional clasp 11, is additionally provided with spacing salient point 12 between two clasps 11, more specifically, is provided with two limits
Position salient point 12, in order to more reliable formation location structure.
Described lid 2 has a stationary backplate 3 coordinated with box body 1 sidewall, the corresponding clasp 11 of stationary backplate 3 and two
On the position of spacing salient point 12, offer catching groove 31 and hole 32, location.
During assembling, stationary backplate 3 slips into from a direction together with the lid 2 of adhesion therewith, makes catching groove 31 cut clasp
11, by clasp 11 longitudinal restraint；And now, spacing salient point 12 falls in hole 32, location the most just, both have again horizontal stroke
To constraint, combination formed reliable location structure.
Further, the catching groove 31 of stationary backplate 3 slips into edge, side at clasp 11 and is provided with the stage portion 311 of a sinking,
After clasp 11 incision, the surface of clasp flushes with stationary backplate 3 surface, does not affect the smooth of fixed plate 3 back after assembling
Property.
Claims (3)
1. a writing case assembling structure, including box body and lid, lid has a stationary backplate coordinated with box side wall,
It is characterized in that: box body one sidewall two ends close end is respectively arranged with clasp in the same direction, between two clasps also
It is provided with spacing salient point；Offering catching groove and hole, location on the stationary backplate correspondence position of described lid, lid is from one
Direction is slipped into, and makes catching groove cut described clasp, and the most spacing salient point falls in hole, location just, forms reliable location
Structure.
A kind of writing case assembling structure the most according to claim 1, is characterized in that: the catching groove of stationary backplate is sliding at clasp
Entering edge, side and be provided with the stage portion of a sinking, after the clasp incision on described box side wall, clasp surface is with fixing
Back plate surface flushes.
A kind of writing case assembling structure the most according to claim 1 and 2, is characterized in that: be provided with two on box side wall
Individual spacing salient point, stationary backplate is correspondingly provided with hole, two location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620372018.9U CN205728569U (en) | 2016-04-28 | 2016-04-28 | A kind of writing case assembling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620372018.9U CN205728569U (en) | 2016-04-28 | 2016-04-28 | A kind of writing case assembling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205728569U true CN205728569U (en) | 2016-11-30 |
Family
ID=57373079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620372018.9U Expired - Fee Related CN205728569U (en) | 2016-04-28 | 2016-04-28 | A kind of writing case assembling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205728569U (en) |
-
2016
- 2016-04-28 CN CN201620372018.9U patent/CN205728569U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |