CN217321509U - Anti-theft buckle - Google Patents
Anti-theft buckle Download PDFInfo
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- CN217321509U CN217321509U CN202220220606.6U CN202220220606U CN217321509U CN 217321509 U CN217321509 U CN 217321509U CN 202220220606 U CN202220220606 U CN 202220220606U CN 217321509 U CN217321509 U CN 217321509U
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- Prior art keywords
- buckle
- fixing plate
- limiting
- side wall
- hole
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
An anti-theft buckle comprises a first fixing plate, a second fixing plate arranged below the first fixing plate, a plug-in buckle and a locking piece; the first fixing plate is provided with a first jack downwards, the second fixing plate is provided with a first buckle body upwards, and the first buckle body is transversely provided with a second jack; the first buckle body is matched with the first jack, and the first buckle body is inserted into the first jack; the first fixing plate is provided with an insert buckle, the insert buckle is provided with a shifting block, and the shifting block moves towards the direction far away from the second fixing plate under the action of external force so as to drive the second buckle body to be separated from the first buckle body; the first fixing plate is connected with a locking key to prevent the second buckle body from being separated from the first buckle body; compared with the prior art, the utility model discloses a theftproof buckle simple structure, convenient to use, theftproof performance is good.
Description
Technical Field
The utility model relates to a buckle technical field, in particular to theftproof buckle.
Background
The packing box need be used to the object in transportation or selling process, and the theftproof buckle structure of current packing box is complicated, and the theftproof effect is poor, uses inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the problem to prior art exists provides a simple structure, convenient to use, theftproof buckle that the theftproof performance is good.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
an anti-theft buckle comprises a first fixing plate, a second fixing plate arranged below the first fixing plate, a plug-in buckle and a locking piece; the first fixing plate is provided with a first jack downwards, the second fixing plate is provided with a first buckle body upwards, and the first buckle body is transversely provided with a second jack; the first buckle body is matched with the first jack, and the first buckle body is inserted into the first jack;
the first fixing plate is provided with a first limiting hole at the inner side of the first jack, and the first limiting hole extends to one side far away from the second fixing plate; a clamping groove is arranged below the first limiting hole of the first fixing plate and communicated with the first limiting hole; the clamping groove is provided with a second limiting hole leading to the first buckle body, and limiting blocks are arranged at two ends of the second limiting hole; the two ends of the plug buckle are provided with elastic clamping hooks matched with the limiting blocks, and after the plug buckle is buckled into the clamping groove from the second limiting hole, the elastic clamping hooks are abutted with the limiting blocks; a second buckle body is arranged at one end of the inserting buckle close to the second fixing plate, and the second buckle body penetrates through the second limiting hole to be inserted into the second inserting hole; one end of the insert buckle, which is far away from the second fixing plate, is provided with an elastic arm, and the elastic arm is used for applying elastic force towards the second fixing plate to the insert buckle; the insert buckle is provided with a shifting block extending to the first limiting hole, and the shifting block moves towards the direction far away from the second fixing plate under the action of external force so as to drive the second buckle body to be separated from the first buckle body;
the first fixing plate is downwards provided with a first positioning hole, the locking piece comprises a positioning plate and a barb buckle arranged below the positioning plate, the barb buckle is matched with the first positioning hole, and when the shifting block is subjected to shifting force far away from the first buckle body, the positioning plate is abutted to the shifting block so as to prevent the second buckle body from being separated from the first buckle body.
Preferably, the fixing device further comprises a first connecting plate arranged on the inner side of the second fixing plate, and the second fixing plate and the first connecting plate are fixedly connected through a buckle.
Preferably, the fixing device further comprises a second connecting plate arranged below the first fixing plate, and the first fixing plate and the second connecting plate are fixedly connected through a buckle; the second connecting plate is provided with a second positioning hole matched with the barb buckle and the first positioning hole, and the barb buckle penetrates through the first positioning hole and the second positioning hole to be fixedly connected with the first fixing plate and the second connecting plate.
Preferably, a limiting member is arranged below the first fixing plate, a third limiting hole matched with the limiting member is formed in the second connecting plate, and the limiting member is clamped in the third limiting hole.
Preferably, the first fixing plate is in an inverted L shape, the first fixing plate includes a top panel and a side panel, and the first insertion hole is formed at one end of the top panel close to the side panel; when the first buckle body is inserted into the first jack, the side panel is matched with the second fixing plate.
Preferably, the elastic arm is arranged obliquely to the left end face of the slot.
Preferably, the number of the elastic arms is two and the elastic arms are symmetrically arranged.
Preferably, the first fixing plate is provided with a limiting groove downwards, the first positioning hole and the first limiting hole are respectively located in the limiting groove, and when the barb buckle is connected with the second fixing plate, the positioning plate is located in the limiting groove.
Preferably, a bayonet is arranged on one side of the shifting block close to the second fixing plate.
Preferably, the clamping groove comprises a first side wall, a second side wall, a third side wall and a fourth side wall, wherein the first side wall and the second side wall are arranged on the left and right, and the third side wall and the fourth side wall are arranged between the first side wall and the second side wall and are distributed oppositely; the second limiting hole is formed in the middle of the second side wall, and the two ends of the second side wall form the limiting blocks respectively; the third side wall and the fourth side wall are respectively provided with a limiting buckle, and the limiting buckles limit the inserting buckle in the clamping groove; the horizontal distance from the right end face of the limiting buckle to the right end face of the first limiting hole is larger than or equal to the horizontal distance from the left end face of the insert buckle to the right end face of the shifting block.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a theftproof buckle simple structure, convenient to use, theftproof performance is good.
Drawings
Fig. 1 is a schematic perspective view of the anti-theft buckle of the present invention in one direction.
Fig. 2 is a schematic perspective view of the anti-theft buckle of the present invention in another direction.
Fig. 3 is an exploded view of the anti-theft buckle in one direction.
Fig. 4 is an exploded view of the anti-theft buckle in another direction.
Fig. 5 is a schematic perspective view of the anti-theft buckle after the locking member is removed.
Fig. 6 is a schematic perspective view of the anti-theft buckle after the first connecting plate and the second connecting plate are removed.
Reference numerals: 1. a first fixing plate; 11. a first jack; 12. a card slot; 121. a limiting buckle; 13. a limiting member; 15. a side panel; 151. connecting blocks; 16. a first limit hole; 17. a limiting groove; 18. a first positioning hole; 2. inserting and buckling; 21. a second buckle body; 22. an elastic arm; 23. shifting blocks; 24. an elastic hook; 3. a locking member; 31. barb buckling; 4. a second fixing plate; 41. a first buckle body; 411. a second jack; 43. a clamping block; 5. a first connecting plate; 6. a second connecting plate; 61. a second positioning hole; 63. and a third limiting hole.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 5, an anti-theft buckle includes a first fixing plate 1, a second fixing plate 4 disposed below the first fixing plate 1, a plug 2, and a locking member 3; the first fixing board 1 is in an inverted L shape, and the first fixing board 1 comprises a top panel and a side panel 15; a first insertion hole 11 is formed in one end, close to the side panel 15, of the top panel downwards, a first buckle body 41 is formed in the second fixing plate 4 upwards, a second insertion hole 411 is formed in the first buckle body 41 in the transverse direction, the first buckle body 41 is matched with the first insertion hole 11, and the first buckle body 41 is inserted into the first insertion hole 11;
the two ends of the side panel 15 are provided with a connecting block 151, the second fixing plate 4 is upwardly provided with a latch 43 matched with the connecting block 151, and the connecting block 151 and the latch 43 are used for maintaining the stability of connection between the first fixing plate 1 and the second fixing plate 4 when the two fixing plates are connected.
The first fixing plate 1 is provided with a first limiting hole 16 at the inner side of the first jack 11, and the first limiting hole 16 extends towards one side far away from the second fixing plate 4; a clamping groove 12 is arranged below a first limiting hole 16 of the first fixing plate 1, and the clamping groove 12 is communicated with the first limiting hole 16; the clamping groove 12 comprises a first side wall, a second side wall, a third side wall and a fourth side wall, wherein the first side wall and the second side wall are arranged on the left and right, and the third side wall and the fourth side wall are arranged between the first side wall and the second side wall and are distributed oppositely; a second limiting hole is formed in the middle of the second side wall and leads to the first buckle body 41; two ends of the second side wall are respectively provided with a limiting block; two ends of the eye-splice 2 are provided with an elastic hook 24 matched with the limiting block; after the inserting buckle 2 is buckled into the clamping groove 12 from the second limiting hole, the elastic clamping hook 24 is abutted with the limiting block;
the third side wall and the fourth side wall are respectively provided with a limiting buckle 121, and the inserting buckle 2 is limited in the clamping groove 12 by the limiting buckle 121; the horizontal distance from the right end face of the limiting buckle 121 to the right end face of the first limiting hole 16 is greater than or equal to the horizontal distance from the left end face of the insert buckle 2 to the right end face of the shifting block 23.
A second buckle body 21 is arranged at one end of the inserting buckle 2 close to the second fixing plate 4, and the second buckle body 21 passes through the second limiting hole and is inserted into the second insertion hole 411; one end of the insert buckle 2, which is far away from the second fixing plate 4, is provided with two elastic arms 22, the elastic arms 22 are arranged obliquely to the left end face of the clamping groove 12, the number of the elastic arms 22 is two and are symmetrically arranged, and the elastic arms 22 are used for applying elastic force to the insert buckle 2, which faces the second fixing plate 4; the eye-splice 2 is equipped with the shifting block 23 that extends to first spacing hole 16, the shifting block 23 is equipped with the bayonet socket in the one side that is close to second fixed plate 4, the shifting block 23 moves to the direction of keeping away from second fixed plate 4 under the exogenic action to drive the second and detain body 21 and break away from first knot body 41.
The first fixing plate 1 is provided with a first positioning hole 18 downwards, the locking part 3 comprises a positioning plate and a barb buckle 31 arranged below the positioning plate, the barb buckle 31 is matched with the first positioning hole 18, the second connecting plate 6 is provided with a second positioning hole 61 matched with the barb buckle 31 and the first positioning hole 18, and the barb buckle penetrates through the first positioning hole 18 and the second positioning hole 61 to be fixedly connected with the first fixing plate 1 and the second connecting plate 6; when the shifting block 23 receives a shifting force far away from the first buckle body 41, the positioning plate abuts against the shifting block 23 to prevent the second buckle body 21 from separating from the first buckle body 41.
The first fixing plate 1 is provided with a limiting groove 17 downwards, the first positioning hole 18 and the first limiting hole 16 are respectively located in the limiting groove 17, and when the barb buckle 31 is connected with the second fixing plate 4, the positioning plate is located in the limiting groove 17.
A limiting piece 13 is arranged on the back surface of the first fixing plate 1, a second connecting plate 6 is arranged below the first fixing plate 1, and the second connecting plate is provided with a third limiting hole 63 matched with the limiting piece 13; the first fixing plate 1 and the second connecting plate 6 are fixedly connected through a buckle; a first connecting plate 5 is arranged on the inner side of the second fixing plate 4, and the second fixing plate 4 and the first connecting plate 5 are fixedly connected through a buckle;
the utility model discloses a use method does:
1. the first fixing plate and the second connecting plate are placed on the upper side and the lower side of the box cover, the limiting part of the first fixing plate is clamped in the third limiting hole of the second connecting plate, and then the first fixing plate and the second connecting plate are fixed through the buckle.
2. Put second fixed plate, first connecting plate in the both sides of a lateral wall of box, pass through the buckle with second fixed plate, first connecting plate again and fix.
3. Covering the box cover to enable the first buckle body to be buckled into the first jack of the first fixing plate; at the moment, the inserting buckle moves towards the direction far away from the first buckle body along the first limiting hole due to the thrust of the first buckle body, and when the first buckle body is buckled into the first jack, the inserting buckle moves back and is inserted into the second jack of the first buckle body due to the elasticity of the elastic arm.
4. When the box cover is to be punched, the shifting block can be shifted to move in the direction away from the second fixing plate, so that the second buckle body is driven to be separated from the first buckle body.
5. After the insert buckle is buckled into the second jack of the first buckle body, the locking piece can also be fixed in the limiting groove through the barb buckle, so that the positioning plate of the locking piece is abutted against the shifting block to prevent the second buckle body from being separated from the first buckle body; at the moment, if the box cover is opened, the barb buckle must be destroyed first, and then the object in the box body can be taken out.
Compared with the prior art, the utility model discloses a theftproof buckle simple structure, convenient to use, theftproof performance is good.
Finally, it should be noted that: the above embodiments are merely illustrative of the technical solutions of the present invention, and not limitative thereof; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An anti-theft buckle is characterized by comprising a first fixing plate, a second fixing plate arranged below the first fixing plate, a plug-in buckle and a locking piece; the first fixing plate is provided with a first jack downwards, the second fixing plate is provided with a first buckle body upwards, and the first buckle body is transversely provided with a second jack; the first buckle body is matched with the first jack, and the first buckle body is inserted into the first jack;
the first fixing plate is provided with a first limiting hole at the inner side of the first jack, and the first limiting hole extends to one side far away from the second fixing plate; a clamping groove is arranged below the first limiting hole of the first fixing plate and communicated with the first limiting hole; the clamping groove is provided with a second limiting hole leading to the first buckle body, and limiting blocks are arranged at two ends of the second limiting hole; two ends of the plug buckle are provided with elastic clamping hooks matched with the limiting blocks, the plug buckle is buckled into the clamping groove from the second limiting hole, and the elastic clamping hooks are abutted with the limiting blocks; a second buckle body is arranged at one end of the inserting buckle close to the second fixing plate, and the second buckle body penetrates through the second limiting hole to be inserted into the second inserting hole; one end of the insert buckle, which is far away from the second fixing plate, is provided with an elastic arm, and the elastic arm is used for applying elastic force towards the second fixing plate to the insert buckle; the insert buckle is provided with a shifting block extending to the first limiting hole, and the shifting block moves towards the direction far away from the second fixing plate under the action of external force so as to drive the second buckle body to be separated from the first buckle body;
the first fixing plate is provided with a first positioning hole downwards, the locking piece comprises a positioning plate and a barb buckle arranged below the positioning plate, the barb buckle is matched with the first positioning hole, and when the shifting block is subjected to shifting force far away from the first buckle body, the positioning plate is abutted to the shifting block so as to prevent the second buckle body from being separated from the first buckle body.
2. The anti-theft buckle according to claim 1, further comprising a first connecting plate disposed inside said second fixing plate, wherein said second fixing plate and said first connecting plate are fixedly connected by a buckle.
3. The anti-theft buckle according to claim 1, further comprising a second connecting plate disposed below the first fixing plate, wherein the first fixing plate and the second connecting plate are fixedly connected by a buckle; the second connecting plate is provided with a second positioning hole matched with the barb buckle and the first positioning hole, and the barb buckle penetrates through the first positioning hole and the second positioning hole to be fixedly connected with the first fixing plate and the second connecting plate.
4. The anti-theft buckle according to claim 3, wherein a limiting member is disposed below the first fixing plate, the second connecting plate has a third limiting hole matching with the limiting member, and the limiting member is locked in the third limiting hole.
5. The anti-theft buckle according to claim 1, wherein said first fixing plate is an inverted L-shape, said first fixing plate comprises a top panel and a side panel, said first insertion hole is provided at an end of the top panel near the side panel, and said side panel is engaged with the second fixing plate when said first buckle body is inserted into the first insertion hole.
6. The anti-theft buckle according to claim 1, wherein said elastic arm is disposed obliquely to the left end surface of the insertion groove.
7. The anti-theft buckle according to claim 1, wherein the number of the elastic arms is two and the elastic arms are symmetrically arranged.
8. The anti-theft buckle as claimed in claim 1, wherein the first fixing plate has a downward limiting groove, the first positioning hole and the first limiting hole are respectively located in the limiting groove, and when the barb buckle is connected to the second fixing plate, the positioning plate is located in the limiting groove.
9. The anti-theft buckle according to claim 1, wherein the dial is provided with a bayonet at a side close to the second fixing plate.
10. The anti-theft buckle according to claim 1, wherein the locking groove comprises a first side wall, a second side wall, a third side wall and a fourth side wall, wherein the first side wall and the second side wall are arranged at left and right, and the third side wall and the fourth side wall are arranged between the first side wall and the second side wall and are distributed oppositely; the second limiting hole is formed in the middle of the second side wall, and the two ends of the second side wall form the limiting blocks respectively; the third side wall and the fourth side wall are respectively provided with a limiting buckle, and the limiting buckles limit the inserting buckle in the clamping groove; the horizontal distance from the right end face of the limiting buckle to the right end face of the first limiting hole is larger than or equal to the horizontal distance from the left end face of the insert buckle to the right end face of the shifting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220220606.6U CN217321509U (en) | 2022-01-27 | 2022-01-27 | Anti-theft buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220220606.6U CN217321509U (en) | 2022-01-27 | 2022-01-27 | Anti-theft buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217321509U true CN217321509U (en) | 2022-08-30 |
Family
ID=82995486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220220606.6U Active CN217321509U (en) | 2022-01-27 | 2022-01-27 | Anti-theft buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217321509U (en) |
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2022
- 2022-01-27 CN CN202220220606.6U patent/CN217321509U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |