CN207174400U - A kind of carton with locking device - Google Patents
A kind of carton with locking device Download PDFInfo
- Publication number
- CN207174400U CN207174400U CN201720812746.1U CN201720812746U CN207174400U CN 207174400 U CN207174400 U CN 207174400U CN 201720812746 U CN201720812746 U CN 201720812746U CN 207174400 U CN207174400 U CN 207174400U
- Authority
- CN
- China
- Prior art keywords
- box body
- locking piece
- locking
- carton
- side wall
- 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
Abstract
A kind of carton with locking device, including box body, lid and multiple locking pieces, the tray interior is provided with cavity and upper end is provided with opening, and its both sides is provided with multiple lock slots corresponding with locking piece；The accommodating chamber of enclosing casing is provided with the lid, it includes roof and side wall, and the roof forms with box body top edge and leans cooperation, and the side wall is provided with the direct through groove of multiple receiving locking pieces, and the direct through groove is provided with fixed pivot；Straight trough mouth is provided among the locking piece, the straight trough mouth forms slide rail with pivot and coordinated, and locking piece forms plugged and fixed with lock slots and coordinated.
Description
Technical field
It the utility model is related to box body field, and in particular to a kind of carton with locking device.
Background technology
Existing carton directly covers box body by lid and completes the outer packing of box body, but does not have between lid and box body
There is corresponding locking mechanism, easily cause lid to come off so as to open box body.
Utility model content
In order to solve the above problems, the utility model provides a kind of carton with locking device：
A kind of carton with locking device, including box body, lid and multiple locking pieces, the tray interior are provided with cavity
And upper end is provided with opening, its both sides is provided with multiple lock slots corresponding with locking piece；Provided with enclosing casing in the lid
Accommodating chamber, it includes roof and side wall, and the roof forms with box body top edge and leans cooperation, and the side wall is provided with multiple receivings
The direct through groove of locking piece, the direct through groove are provided with fixed pivot；Straight trough mouth, the straight trough mouth are provided among the locking piece
Slide rail is formed with pivot to coordinate, locking piece forms plugged and fixed with lock slots and coordinated.
The locking piece uses elastic material, the length of width≤locking piece of direct through groove, when locking piece is not inserted into locking
During groove, the upper and lower side of locking piece can be made to withstand on the inwall of direct through groove, due to the effect of elasticity, that is, secure locking piece and carry again
High corresponding air-tightness.
The locking piece uses elastomeric material.
The lower edge of the side wall is provided with the lower end composition clamping matching in the screens portion of protrusion, the screens portion and box body,
So that box body is not easy to depart from lid, the stability of product is improved.
The inside sidewalls face is provided with the supporting part of protrusion, and the side of the supporting part and box body, which is formed, leans cooperation, and one
Aspect defines the lateral displacement of box body, avoids box body double swerve in accommodating chamber, on the other hand cause side wall and box body it
Between certain interval be present, improve the flexibility of locking piece.
The utility model has the advantages that：Simple and practical, box body lock mode is more close, is not easy to beat
Open.
Brief description of the drawings
Accompanying drawing 1 is the diagrammatic cross-section of embodiment.
Accompanying drawing 2 is the enlarged drawing of A in accompanying drawing 1.
1 box body, 2 lids, 3 locking pieces, 4 roofs, 5 side walls, 6 direct through groove, 7 pivots, 8 straight trough mouths, 9 screens portions, 10 supports
Portion.
Embodiment
The utility model is further described with embodiment below in conjunction with the accompanying drawings.
Embodiment：A kind of carton with locking device, including box body 1, lid 2 and multiple locking pieces 3, the box body 1
Inside is provided with cavity and upper end is provided with opening, and its both sides is provided with multiple lock slots corresponding with locking piece 3；In the lid 2
Accommodating chamber provided with enclosing casing 1, it includes roof 4 and side wall 5, and the roof 4 forms with the top edge of box body 1 and leans cooperation,
The side wall 5 is provided with the direct through groove 6 of multiple receiving locking pieces 3, and the direct through groove 6 is provided with fixed pivot 7；The locking piece
Straight trough mouth 8 is provided among 3, the straight trough mouth 8 forms slide rail with pivot 7 and coordinated, and locking piece 3 forms plugged and fixed with lock slots and matched somebody with somebody
Close.Lock slots are directed at by the locking piece 3 of lockover part 3 to insert, so as to the position of fixed bin body 1 and lid 2.The lock
Determine part 3 and use elastic material, the length of width≤locking piece 3 of direct through groove 6, when locking piece 3 is not inserted into lock slots, can make
The upper and lower side of locking piece 3 is withstood on the inwall of direct through groove 6, due to the effect of elasticity, that is, is secured locking piece 3 and is improved corresponding
Air-tightness.The locking piece 3 uses elastomeric material.
The lower edge of the side wall 5 is provided with the screens portion 9 of protrusion, and the lower end composition screens of the screens portion 9 and box body 1 is matched somebody with somebody
Close so that box body 1 is not easy to depart from lid 2, improves the stability of product.The medial surface of side wall 5 is provided with the supporting part of protrusion
10, the side composition of the supporting part 10 and box body 1 leans cooperation, on the one hand defines the lateral displacement of box body 1, avoids box body
1 in accommodating chamber double swerve, on the other hand cause certain interval between side wall 5 and box body 1 be present, improve locking piece 3
Flexibility.
Obviously, above-described embodiment of the present utility model is merely to illustrate that the utility model example, and is not
Restriction to embodiment of the present utility model.For those of ordinary skill in the field, on the basis of described above
On can also make other various forms of changes or variation.There is no need and unable to give poor example to all embodiments.
And these belong to the obvious changes or variations that connotation of the present utility model is amplified out and still fall within the utility model
Protection domain.
Claims (5)
- A kind of 1. carton with locking device, it is characterised in that：Including box body（1）, lid（2）And multiple locking pieces（3）, institute State box body（1）Inside is provided with cavity and upper end is provided with opening, and its both sides is provided with multiple and locking piece（3）Corresponding lock slots； The lid（2）It is interior to be provided with enclosing casing（1）Accommodating chamber, it includes roof（4）And side wall（5）, the roof（4）With box body （1）Top edge forms and leans cooperation, the side wall（5）Provided with multiple receiving locking pieces（3）Direct through groove（6）, the direct through groove （6）It is provided with fixed pivot（7）；The locking piece（3）Centre is provided with straight trough mouth（8）, the straight trough mouth（8）With pivot（7） Form slide rail to coordinate, locking piece（3）Plugged and fixed is formed with lock slots to coordinate.
- A kind of 2. carton with locking device according to claim 1, it is characterised in that：The locking piece（3）Using Elastic material, direct through groove（6）Width≤locking piece（3）Length.
- A kind of 3. carton with locking device according to claim 2, it is characterised in that：The locking piece（3）Using Elastomeric material.
- A kind of 4. carton with locking device according to claim 1, it is characterised in that：The side wall（5）It is following Edge is provided with the screens portion of protrusion（9）, the screens portion（9）With box body（1）Lower end form clamping matching.
- A kind of 5. carton with locking device according to claim 1 or 4, it is characterised in that：The side wall（5）Inner side Face is provided with the supporting part of protrusion（10）, the supporting part（10）With box body（1）Side form lean cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812746.1U CN207174400U (en) | 2017-07-06 | 2017-07-06 | A kind of carton with locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812746.1U CN207174400U (en) | 2017-07-06 | 2017-07-06 | A kind of carton with locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207174400U true CN207174400U (en) | 2018-04-03 |
Family
ID=61735455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720812746.1U Expired - Fee Related CN207174400U (en) | 2017-07-06 | 2017-07-06 | A kind of carton with locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207174400U (en) |
-
2017
- 2017-07-06 CN CN201720812746.1U patent/CN207174400U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20200706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |