CN204776400U - Auto -lock hamburg box - Google Patents
Auto -lock hamburg box Download PDFInfo
- Publication number
- CN204776400U CN204776400U CN201520364527.2U CN201520364527U CN204776400U CN 204776400 U CN204776400 U CN 204776400U CN 201520364527 U CN201520364527 U CN 201520364527U CN 204776400 U CN204776400 U CN 204776400U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- locking
- font
- box
- dead bolt
- 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.)
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Abstract
The utility model provides an auto -lock hamburg box, includes the upper cover and goes to the bottom, the upper cover and two the corresponding side rotatable coupling that go to the bottom, the shape of upper cover and the shape adaptation of going to the bottom, the one end of lower cover has spring bolt protrusion, is equipped with a font spring bolt on the spring bolt protrusion, door font spring bolt is equipped with folding trace in the root position, corresponds to be equipped with closure protrusion at the end of upper cover, it is protruding for the locking of the font of falling V to be equipped with a cross sectional shape on the closure protrusion, lock protruding direction upwards, lock the height that bellied height is greater than " door " font spring bolt, in order to realize the auto -lock. The utility model discloses an auto -lock hamburg box adopts and sets up the bellied closure of a locking protrusion structure that has the font of falling V at the upper cover, and the cooperation is gone to the bottom and is gone up the door font spring bolt that sets up, turns over on family of a general's font spring bolt and presses the locking of V font protruding.
Description
technical field:
The utility model belongs to the hamburger packaging box in snack box field, and what be specifically related to is a kind of self-locking hamburger box.
background technology:
Along with the continuous quickening of social life, increasing people selects the western fast food be convenient for carrying, particularly hamburger is as food, the packaging of hamburger is more time-consuming, the particularly packaging structure of existing hamburger box, wrapper needs with the hands to cooperatively interact and just box can be locked, and uses and there is more inconvenience, and can affect wrapper is work efficiency.
summary of the invention:
For the defect that prior art exists, the purpose of this utility model is to provide a kind of above-mentioned defect that can overcome, and can realize self-locking hamburger box of singlehanded locking operation.
The technical scheme in the invention for solving the technical problem is: a kind of self-locking hamburger box, key is that described hamburger box comprises upper cover and goes to the bottom, upper cover and two corresponding sides of going to the bottom are rotatably connected, shape and the shape adaptation of going to the bottom of described upper cover, one end of described lower cover has a dead bolt and protrudes, dead bolt protrudes and is provided with a font dead bolt, described door font dead bolt is provided with folding trace at root position, correspondence is provided with a sealed protrusion at the end of upper cover, described sealed protrusion is provided with the locking projections that a cross sectional shape is inverted v-shaped, described locking projections direction upwards, the height of described locking projections is greater than the height of " door " font dead bolt, to realize self-locking.
A transitional slope is also provided with between described upper cover and locking projections.
The described bottom end face of going to the bottom is provided with an inwardly protruded lower bulge, and the corresponding convex platform being provided with an outwardly convex in the upper surface of upper cover, the area of lower bulge is greater than the area of convex platform.
The surface of the lower bulge of the described bottom end face of going to the bottom is provided with the reinforcement projection of many strips.
Self-locking hamburger of the present utility model box adopts and arranges one with the sealed projective structure of the locking projections of inverted v-shaped at upper cover, coordinates the door font dead bolt of upper setting of going to the bottom, and door font dead bolt will turn over and presses through the locking projections of V-shaped.
accompanying drawing illustrates:
Fig. 1 is the utility model expanded configuration schematic diagram.
Fig. 2 is the non-lock status structural representation of the utility model.
Fig. 3 is the utility model locking mechanism schematic diagram.
detailed description of the invention:
As shown in Figure 1 to Figure 3, a kind of self-locking hamburger box, described hamburger box comprises upper cover and goes to the bottom, upper cover and two corresponding sides of going to the bottom are rotatably connected, shape and the shape adaptation of going to the bottom of described upper cover, one end of described lower cover has a dead bolt and protrudes, dead bolt protrudes and is provided with a font dead bolt, described door font dead bolt is provided with folding trace at root position, correspondence is provided with a sealed protrusion at the end of upper cover, described sealed protrusion is provided with the locking projections that a cross sectional shape is inverted v-shaped, described locking projections direction upwards, the height of described locking projections is greater than a height for font dead bolt, to realize self-locking.Described upper cover can adopt the compacting of mould one with going to the bottom, hamburger box makes for adopting degradable starch base flaky material, the height of described locking projections is greater than a height for font dead bolt, when upper cover covers by needs time, one-handed performance, turns over the door font dead bolt of side of going to the bottom, and presses through locking projections on folding trace, snap onto the inner side of locking projections, realize locking and self-locking.
A transitional slope is also provided with between described upper cover and locking projections.Transitional slope can improve locking projections support strength, realizes locking intensity preferably.
The described bottom end face of going to the bottom is provided with an inwardly protruded lower bulge, and the corresponding convex platform being provided with an outwardly convex in the upper surface of upper cover, the area of lower bulge is greater than the area of convex platform.The pressure that the convex platform of hamburger box can be able to coordinate for the lower bulge of another one hamburger box in the above.Realize the stacked arrangement of hamburger box.
The surface of the lower bulge of the described bottom end face of going to the bottom is provided with the reinforcement projection of many strips.The reinforcement projection of strip can strengthen the support strength of hamburger box.
Claims (4)
1. self-locking hamburger box, it is characterized in that described hamburger box comprises upper cover and goes to the bottom, upper cover and two corresponding sides of going to the bottom are rotatably connected, shape and the shape adaptation of going to the bottom of described upper cover, one end of described lower cover has a dead bolt and protrudes, dead bolt protrudes and is provided with a font dead bolt, described door font dead bolt is provided with folding trace at root position, correspondence is provided with a sealed protrusion at the end of upper cover, described sealed protrusion is provided with the locking projections that a cross sectional shape is inverted v-shaped, described locking projections direction upwards, the height of described locking projections is greater than a height for font dead bolt, to realize self-locking.
2. self-locking hamburger according to claim 1 box, is characterized in that also being provided with a transitional slope between described upper cover and locking projections.
3. self-locking hamburger according to claim 2 box, is characterized in that the described bottom end face of going to the bottom is provided with an inwardly protruded lower bulge, and the corresponding convex platform being provided with an outwardly convex in the upper surface of upper cover, the area of lower bulge is greater than the area of convex platform.
4. self-locking hamburger according to claim 3 box, is characterized in that the surface of the lower bulge of the described bottom end face of going to the bottom is provided with the reinforcement projection of many strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520364527.2U CN204776400U (en) | 2015-05-29 | 2015-05-29 | Auto -lock hamburg box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520364527.2U CN204776400U (en) | 2015-05-29 | 2015-05-29 | Auto -lock hamburg box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204776400U true CN204776400U (en) | 2015-11-18 |
Family
ID=54516502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520364527.2U Active CN204776400U (en) | 2015-05-29 | 2015-05-29 | Auto -lock hamburg box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204776400U (en) |
-
2015
- 2015-05-29 CN CN201520364527.2U patent/CN204776400U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |