CN210520676U - Safe tableware locking device - Google Patents
Safe tableware locking device Download PDFInfo
- Publication number
- CN210520676U CN210520676U CN201921757405.4U CN201921757405U CN210520676U CN 210520676 U CN210520676 U CN 210520676U CN 201921757405 U CN201921757405 U CN 201921757405U CN 210520676 U CN210520676 U CN 210520676U
- Authority
- CN
- China
- Prior art keywords
- box body
- lid
- buckle
- sealing
- strip
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000005457 optimization Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a safe tableware locking device, including lid, box body, strip of paper used for sealing, the limit portion of lid is equipped with the clamping ring, the upper end both sides of clamping ring are connected with the round pin axle respectively, be connected with last buckle through the connecting rod on the round pin axle, the upper end both sides of lid are connected with the slot respectively, the upper both sides of box body are connected with lower buckle respectively, the lower extreme joint of going up the buckle is in lower buckle, the both sides of box body are connected with the engaging lug respectively, the lower extreme of engaging lug is connected with two sets of springs, the lower extreme of spring is connected with the guide arm, the upper end of strip of paper used for sealing is connected to in the slot, the lower extreme of strip of paper used for sealing is connected to in the; realized fixing the double-locking of lid and box body, played the protection box body and be difficult for breaking away from with the lid, prevented that the lid from opening for sealing performance is good, has improved among the prior art shortcoming that the lid of cutlery box and box body separated easily.
Description
Technical Field
The utility model relates to a cutlery box technical field specifically is a safe tableware locking device.
Background
Because the convenience of cutlery box for it is popular in daily life, the lid of current cutlery box is connected the back with the box body, and the lid breaks away from with the box body easily, leads to the leakproofness poor, for this reason, we have put forward a safe tableware locking device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safe tableware locking device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe tableware locking device, includes lid, box body, strip of paper used for sealing, the limit portion of lid is equipped with the clamping ring, the upper end both sides of clamping ring are connected with the round pin axle respectively, sell epaxial buckle that is connected with through the connecting rod, the upper end both sides of lid are connected with the slot respectively, the last both sides of box body are connected with down the buckle respectively, the lower extreme joint of going up the buckle is in buckle down, the both sides of box body are connected with the engaging lug respectively, the lower extreme of engaging lug is connected with two sets of springs, the lower extreme of spring is connected with the guide arm, the upper end of strip of paper used for sealing is connected to in the slot, the lower extreme of strip of paper used for sealing is.
As a further optimization of the technical scheme, the lower end circle of the box cover is connected with a sealing rubber strip, the upper end of the box body is provided with a groove, and the sealing rubber strip is connected into the groove, so that the box cover and the box body are better in sealing performance when being connected.
As a further optimization of the technical scheme, the middle of the connecting lug is provided with a jack used for penetrating through the seal strip, so that the upper end and the lower end of the seal strip are positioned and fixed, and the box cover and the box body are stable and not loosened when being connected.
As a further optimization of the technical scheme, the lower end of the seal strip is provided with a through hole for penetrating through the guide rod, and the seal strip is arranged in a U shape.
As a further optimization of the technical scheme, the seal is connected to the outer side of the upper buckle, and the box cover and the box body are stably connected through the seal.
As a further optimization of the technical scheme, the connecting lug is provided with a slotted hole for penetrating through the spring, so that the spring can stretch out and draw back in the connecting lug.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the lid card is on the box body, joint strip makes lid and box body sealing performance when being connected better, rotate and push down the buckle and make its lower extreme joint in buckle down, insert the slot with the strip of paper used for sealing from the side, in the engaging lug, make the upper and lower end of strip of paper used for sealing all obtain fixed the injecing, this process drop guide pole makes the lower extreme of strip of paper used for sealing get into the through-hole, and make the guide arm upwards inside the lower extreme of strip of paper used for sealing under by the pulling force effect under the spring action, make the lower extreme of strip of paper used for sealing inside being fixed, the double locking that has realized lid and box body like this is fixed, play the difficult break away from of protection box body and lid, prevent that the lid from opening, make sealing performance good, the shortcoming of the easy separation of.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a box cover; 2. a lower buckle; 3. a groove; 4. connecting lugs; 6. a pin shaft; 7. a connecting ring; 8. a slot; 9. a seal; 10. an upper buckle; 11. a guide bar; 12. a box body; 13. a spring; 14. sealing rubber strips; 16. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a safe tableware locking device, includes lid 1, box body 12, strip of paper used for sealing 9, the limit portion of lid 1 is equipped with clamping ring 7, the upper end both sides of clamping ring 7 are connected with round pin axle 6 respectively, be connected with buckle 10 through the connecting rod on the round pin axle 6, the upper end both sides of lid 1 are connected with slot 8 respectively, the last both sides of box body 12 are connected with down buckle 2 respectively, the lower extreme joint of going up buckle 10 is in buckle 2 down, the both sides of box body 12 are connected with engaging lug 4 respectively, the lower extreme of engaging lug 4 is connected with two sets of springs 13, the lower extreme of spring 13 is connected with guide arm 11, the upper end of strip of paper used for sealing 9 is connected to in the slot 8, the lower extreme of strip of paper used for sealing 9 is connected to in the engaging lug 4.
Specifically, the lower end of the box cover 1 is connected with a sealing rubber strip 14 in a circle, the upper end of the box body 12 is provided with a groove 3, and the sealing rubber strip 14 is connected into the groove 3, so that the box cover 1 and the box body 12 are better in sealing performance when being connected.
Specifically, the middle part of engaging lug 4 is equipped with the jack that is used for running through strip of paper used for sealing 9 for the upper end and the lower extreme of strip of paper used for sealing 9 all obtain the location fixed, and it is not hard up to stabilize when making lid 1 and box body 12 connect.
Specifically, the lower end of the seal 9 is provided with a through hole 16 for penetrating through the guide rod 11, and the seal 9 is arranged in a U shape.
Specifically, the seal 9 is connected to the outer side of the upper buckle 10, and the seal 9 enables the lid 1 and the box 12 to be stably connected.
Specifically, the connecting lug 4 is provided with a slot hole for penetrating through the spring 13, so that the spring 13 can extend and retract in the connecting lug 4.
Specifically, during the use, lid 1 card is on box body 12, joint strip 14 makes lid 1 and box body 12 sealing performance better when being connected, it makes its lower extreme joint in buckle 2 down to rotate and push down buckle 10, insert slot 8 with strip of paper used for sealing 9 from the side, in engaging lug 4, make the upper and lower end of strip of paper used for sealing 9 all obtain fixed the injecing, this process drop down guide arm 11 makes the lower extreme of strip of paper used for sealing 9 get into in through-hole 16, and make guide arm 11 make down inside the lower extreme of strip of paper used for sealing 9 of being stable under the tensile force effect by the guide arm 11 under spring 13's the elasticity effect, make the lower extreme of strip of paper used for sealing 9 inside fixed, realized fixing the double-lock of lid 1 and box body 12 like this, play protection box body 12 and lid 1 and be difficult for breaking away from, prevent that.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a safe tableware locking device, includes lid (1), box body (12), strip of paper used for sealing (9), its characterized in that: a connecting ring (7) is arranged at the edge part of the box cover (1), two sides of the upper end of the connecting ring (7) are respectively connected with a pin shaft (6), the pin shaft (6) is connected with an upper buckle (10) through a connecting rod, two sides of the upper end of the box cover (1) are respectively connected with a slot (8), the upper two sides of the box body (12) are respectively connected with a lower buckle (2), the lower end of the upper buckle (10) is clamped in the lower buckle (2), two sides of the box body (12) are respectively connected with a connecting lug (4), the lower end of the connecting lug (4) is connected with two groups of springs (13), the lower end of the spring (13) is connected with a guide rod (11), the upper end of the seal (9) is connected into the slot (8), the lower end of the seal (9) is connected into the connecting lug (4), and the upper end of the guide rod (11) is inserted into the lower end of the seal (9).
2. A safety cutlery locking device according to claim 1, wherein: the box cover is characterized in that a sealing rubber strip (14) is connected to the lower end of the box cover (1) in a circle, a groove (3) is formed in the upper end of the box body (12), and the sealing rubber strip (14) is connected into the groove (3).
3. A safety cutlery locking device according to claim 1, wherein: the middle part of the connecting lug (4) is provided with a jack for penetrating the seal (9).
4. A safety cutlery locking device according to claim 1, wherein: the lower end of the seal (9) is provided with a through hole (16) used for penetrating through the guide rod (11), and the seal (9) is arranged in a U shape.
5. A safety cutlery locking device according to claim 1, wherein: the seal (9) is connected to the outer side of the upper buckle (10).
6. A safety cutlery locking device according to claim 1, wherein: the connecting lug (4) is provided with a slotted hole for penetrating through the spring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757405.4U CN210520676U (en) | 2019-10-19 | 2019-10-19 | Safe tableware locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757405.4U CN210520676U (en) | 2019-10-19 | 2019-10-19 | Safe tableware locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210520676U true CN210520676U (en) | 2020-05-15 |
Family
ID=70607916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921757405.4U Expired - Fee Related CN210520676U (en) | 2019-10-19 | 2019-10-19 | Safe tableware locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210520676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012134A (en) * | 2019-10-19 | 2020-04-17 | 莫里文 | Safe tableware locking device |
-
2019
- 2019-10-19 CN CN201921757405.4U patent/CN210520676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012134A (en) * | 2019-10-19 | 2020-04-17 | 莫里文 | Safe tableware locking device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |