CN219278274U - Packing box with anti-theft locking device - Google Patents
Packing box with anti-theft locking device Download PDFInfo
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- CN219278274U CN219278274U CN202320364254.6U CN202320364254U CN219278274U CN 219278274 U CN219278274 U CN 219278274U CN 202320364254 U CN202320364254 U CN 202320364254U CN 219278274 U CN219278274 U CN 219278274U
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- locking
- theft
- lock
- lower cover
- lock tongue
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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
The utility model relates to a packing box with an anti-theft locking device, which comprises an upper cover, a lower cover and an anti-theft buckle, wherein the upper cover and the lower cover are mutually locked through the locking device, the anti-theft buckle is arranged on the upper cover and the lower cover, the locking device comprises a plurality of upper locks arranged on the upper cover, an unlocking push block, a left locking rod and a right locking rod which are arranged in the lower cover, a plurality of lower locks are respectively arranged on the left locking rod and the right locking rod, connecting assemblies are respectively arranged on the left side and the right side of the unlocking push block and are respectively in sliding connection with the left locking rod and the right locking rod, the anti-theft buckle comprises an anti-theft protection piece, a connecting part and a locking piece, locking holes are respectively arranged on the lower cover, locking grooves are respectively arranged on the unlocking push block, and when the locking device is positioned at a locking position and the locking tongue is positioned at a front end position, the top of the locking tongue is inserted into the locking grooves on the locking piece, and the packing box is in an anti-theft state. The utility model improves the anti-theft capability and the safety of the packing box with the anti-theft locking device.
Description
Technical Field
The utility model belongs to the technical field of packaging boxes, and particularly relates to a packaging box with an anti-theft locking device.
Background
The existing packing box with the anti-theft lock catch loses the anti-theft function because the anti-theft lock catch is not tightly matched with the packing box and is easy to loosen or break. On the other hand, the existing packing box with the anti-theft lock catch is not enough in stability, easy to open abnormally when falling, and poor in safety.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a packing box with an anti-theft locking device so as to improve the anti-theft capability and the safety of the packing box with the anti-theft locking device.
The utility model is realized by the way, the utility model provides a packing box with an anti-theft locking device, the packing box comprises an upper cover and a lower cover which are mutually locked together through the locking device, and anti-theft buckles arranged on the upper cover and the lower cover, the locking device comprises a plurality of upper locks arranged on the upper cover, an unlocking push block, a left locking rod and a right locking rod which are arranged in the lower cover, a plurality of lower locks are respectively arranged on the left locking rod and the right locking rod, each lower lock is respectively locked or unlocked with the corresponding upper lock, connecting components are respectively arranged on the left side and the right side of the unlocking push block and are respectively connected with the left locking rod and the right locking rod in a sliding way, the top of the unlocking push block is pressed, the unlocking push block moves up and down in the lower cover, and the left locking rod and the right locking rod are simultaneously driven to move left and right through the connecting components when the unlocking push block moves up and down, so that the left locking rod and the right locking rod are simultaneously positioned at the locking position of the locking device or the unlocking position of the locking device; the anti-theft buckle comprises an anti-theft protection plate, a connecting part and a locking plate, wherein the connecting part is an easily broken part and is respectively connected with the anti-theft protection plate and the locking plate; the unlocking push block is respectively provided with a lock tongue, a lock tongue sliding hole and a lock tongue spring, the lock tongue slides back and forth in the lock tongue sliding hole, the lock tongue spring pushes the lock tongue to a front end position from a rear end position, and when the locking device is in a locking position and the lock tongue is in the front end position, the top of the lock tongue is inserted into a locking groove on the locking piece.
Further, the connecting assembly comprises an oblique sliding rail arranged on the unlocking push block and oblique sliding grooves which are respectively arranged on the left locking rod and the right locking rod and matched with the oblique sliding rail, and the unlocking push block moves up and down along the oblique sliding grooves.
Further, a limiting structure is arranged at the contact part of the lock tongue and the locking piece.
Further, the limiting structure comprises a groove arranged at the front part of the lock tongue and a limiting rib arranged at the inner side of the locking groove of the locking piece and matched with the groove.
Further, a plurality of reinforcing grooves are formed in the inner side face of the upper cover, corresponding reinforcing ribs matched with the reinforcing grooves are arranged in the inner side face of the lower cover, and when the upper cover and the lower cover are locked, each reinforcing rib is limited in the corresponding reinforcing groove.
Further, a plurality of reinforcing blocks are arranged on the inner side surface of the upper cover, correspondingly, reinforcing holes matched with the reinforcing blocks are arranged on the inner side surface of the lower cover, and when the upper cover and the lower cover are locked, each reinforcing block is limited in the corresponding reinforcing hole.
Further, a left locking bar spring and a right locking bar spring are respectively arranged in the lower cover, the left locking bar spring pushes the left locking bar from the unlocking position to the locking position, and the right locking bar spring pushes the right locking bar from the unlocking position to the locking position.
Further, a locking block spring is further arranged at the lower part of the unlocking push block, and the locking block spring pushes the unlocking push block to an upper position from a lower position.
Further, a left sliding rod seat and a right sliding rod seat are arranged on the lower cover, a left sliding rod groove and a right sliding rod groove are respectively arranged in the left sliding rod seat and the right sliding rod seat, the left locking rod slides left and right along the left sliding rod groove, and the right locking rod slides left and right along the right sliding rod groove.
Further, a guide post is arranged on the lower cover, correspondingly, a guide post hole matched with the guide post is arranged on the unlocking push block, and the unlocking push block moves up and down along the guide post. Further, guide-in inclined planes are respectively arranged at the mutually-abutted parts of the end parts of the upper lock catch and the lower lock catch. Further, a lock tongue stop block is further arranged on the lock tongue, correspondingly, a lock tongue chute which is convenient for the lock tongue stop block to slide is arranged on the unlocking push block, and the front end of the lock tongue chute limits the sliding position of the lock tongue stop block.
Further, a guide surface is arranged at the front end of the lock tongue.
Compared with the prior art, the packing box with the anti-theft locking device comprises an upper cover, a lower cover and anti-theft buckles, wherein the upper cover and the lower cover are mutually locked together through the locking device, the anti-theft buckles are arranged on the upper cover and the lower cover, the locking device comprises a plurality of upper locks arranged on the upper cover, an unlocking push block, a left locking rod and a right locking rod which are arranged in the lower cover, a plurality of lower locks are respectively arranged on the left locking rod and the right locking rod, and each lower lock is respectively mutually locked or unlocked with the corresponding upper lock. The left side and the right side of the unlocking push block are respectively and slidably connected with the left locking rod and the right locking rod, and the left locking rod and the right locking rod are driven to move left and right through the connecting components when the unlocking push block moves up and down, so that the left locking rod and the right locking rod are simultaneously positioned at the locking position of the locking device or at the unlocking position of the locking device. The connecting component is arranged to enable the unlocking push block to act left and right with the left locking rod and the right locking rod at the same time, so that the reliability and stability of the action are improved, and abnormal actions are prevented.
In addition, the anti-theft buckle mounting hole for mounting the anti-theft buckle is formed in the upper cover, the anti-theft buckle comprises an anti-theft protection plate, a connecting portion and a locking plate, a lock hole is formed in the lower cover, the anti-theft buckle mounting hole is communicated with the lock hole, a locking groove is formed in the locking plate, the locking groove is communicated with the lock hole, the anti-theft protection plate covers the top of an unlocking push block located in the anti-theft buckle mounting hole, and the unlocking push block is prevented from being pressed to unlock the locking device. The connecting part and the locking piece are positioned in the lock hole. The unlocking push block is respectively provided with a lock tongue, a lock tongue sliding hole and a lock tongue spring, the lock tongue slides back and forth in the lock tongue sliding hole, and the lock tongue spring pushes the lock tongue from the rear end position to the front end position. When the locking device is at the locking position and the lock tongue is at the front end position, the top of the lock tongue is inserted into the locking groove on the locking piece, and the packing box is in an anti-theft state. According to the utility model, the lock tongue is arranged in the unlocking push block, and is inserted into the locking groove of the locking piece of the anti-theft buckle, so that the position of the anti-theft buckle is further limited, the anti-theft buckle is prevented from accidentally loosening, the difficulty of breaking the anti-theft buckle is increased, and the anti-theft capability and the safety of the packing box with the anti-theft locking device are improved.
In addition, the inner side surface of the upper cover is provided with a plurality of reinforcing ribs and reinforcing blocks, correspondingly, the inner side surface of the lower cover is provided with reinforcing grooves matched with the reinforcing ribs, and reinforcing holes matched with the reinforcing blocks are formed. When the upper cover and the lower cover are locked, each reinforcing rib is limited in the corresponding reinforcing groove, and each reinforcing block is limited in the corresponding reinforcing hole. The structure effectively improves the anti-falling capacity and stability of the packing box, and prevents the problem of abnormal opening of the packing box when the packing box falls.
Drawings
FIG. 1 is a perspective view of a package with an anti-theft locking device according to a preferred embodiment of the present utility model;
fig. 2 is a schematic view of the upper and lower covers of the package of fig. 1 in an opened state;
FIG. 3 is a schematic cross-sectional view of M-M in FIG. 1;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3, with the latch assembly in a latched condition;
FIG. 5 is a schematic view of FIG. 4 with the anti-theft clasp removed and the unlocking push block in a lower position;
FIG. 6 is a perspective view of FIG. 1 with the upper and lower covers removed;
FIG. 7 is an enlarged schematic view of portion B of FIG. 6;
FIG. 8 is a schematic perspective view of the other angle of FIG. 6;
FIG. 9 is an enlarged schematic view of portion B of FIG. 8;
fig. 10 and 11 are schematic perspective views of the unlocking push block in fig. 2, respectively;
fig. 12 and 13 are schematic perspective views of the latch bolt of fig. 7, respectively;
fig. 14 and 15 are schematic perspective views of the anti-theft button in fig. 1, respectively.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 9, a packing box with an anti-theft locking device according to a preferred embodiment of the present utility model includes an upper cover 1 and a lower cover 2 locked to each other by the locking device, and an anti-theft button 3 provided on the upper cover 1 and the lower cover 2.
The locking device comprises a plurality of upper locks 4 arranged on the upper cover 1, and an unlocking push block 5, a left locking rod 6, a right locking rod 7, a left locking rod spring 8 and a right locking rod spring 9 which are arranged in the lower cover 2. A plurality of lower latches 61 and 71 are respectively arranged on the left locking bar 6 and the right locking bar 7, and each lower latch 61 and 71 is respectively locked or unlocked with the corresponding upper latch 4. The left lock lever spring 8 urges the left lock lever 6 from its unlock position to its lock position, and the right lock lever spring 9 urges the right lock lever 7 from its unlock position to its lock position. In the present embodiment, the four upper latches 4 of the upper cover 1 are provided with two lower latches 61 on the left locking lever 6 and two lower latches 71 on the right locking lever 7, respectively.
The left side and the right side of the unlocking push block 5 are provided with connecting components 10 which are respectively connected with the left locking rod 6 and the right locking rod 7 in a sliding way. The top of the unlocking push block 5 is pressed, and the unlocking push block 5 moves up and down in the lower cover 2. When the unlocking push block 5 moves up and down, the left locking rod 6 and the right locking rod 7 are simultaneously driven to move left and right through the connecting component 10, so that the left locking rod 6 and the right locking rod 7 are simultaneously positioned at the locking position of the locking device or at the unlocking position of the locking device.
When the unlocking push block 5 is in the upper position, the left locking bar 6 and the right locking bar 7 are simultaneously in the locking position, and each upper lock catch 4 is mutually locked with the corresponding lower lock catch 61, 71 respectively. When the unlocking push block 5 is in the lower position, the left locking bar 6 and the right locking bar 7 are simultaneously in the unlocking position, and each upper lock catch 4 is mutually unlocked with its corresponding lower lock catch 61, 71, respectively.
The upper lock 4 and the lower lock 61, 71 are provided with guide slopes 41, 62, 72 at the positions where the ends thereof abut against each other. The purpose of the lead-in inclined surfaces 41, 62, 72 is to facilitate the collision force when the upper lock catch 4 and the lower lock catch 61, 71 collide with each other and to improve the stability when the upper lock catch and the lower lock catch are engaged with each other.
The unlocking push block 5 is respectively connected with the left locking rod 6 and the right locking rod 7 in a sliding way by adopting the connecting component 10, and a direct contact pressing mode in the prior art is not adopted, so that the unlocking push block 5 is respectively connected with the left locking rod 6 and the right locking rod 7 into a whole, the unlocking function is prevented from being lost due to mutual unhooking, and the reliability and the stability of the packaging box are improved.
An anti-theft button mounting hole 11 for mounting the anti-theft button 3 is provided on the upper cover 1. The anti-theft clasp 3 includes an anti-theft protection plate 31, a connection portion 32 and a locking plate 33. The connecting portion 32 is a frangible member and is connected to the anti-theft protection flap 31 and the locking flap 33, respectively. In the present embodiment, the antitheft guard piece 31, the connecting portion 32, and the locking piece 33 are integrally connected. The lower cover 2 is provided with a lock hole 21, and the anti-theft buckle installation hole 11 is communicated with the lock hole 21. A lock groove 34 is provided in the lock piece 33, and the lock groove 34 communicates with the lock hole 21. The anti-theft protection plate 31 covers the top of the unlocking push block 5 positioned in the anti-theft buckle mounting hole 11, and prevents the unlocking push block 5 from being pressed so that the locking device is unlocked. Limiting steps 12 are respectively arranged at the left side and the right side of the anti-theft buckle mounting hole 11, the anti-theft protection plate 31 is positioned in the anti-theft buckle mounting hole 11 and limited on the limiting steps 12, and the connecting part 32 and the locking plate 33 are positioned in the lock hole 21.
A lock tongue 51, a lock tongue slide hole 52 and a lock tongue spring 53 are respectively provided in the unlocking push block 5. The lock tongue 51 slides back and forth in the lock tongue slide hole 52, and the lock tongue spring 53 moves the lock tongue 51 from its rear end position to its front end position. When the locker is in the locking position and the locking tongue 51 is in the front end position, the top of the locking tongue 51 is inserted into the locking groove 34 on the locking piece 33, and the packing box is in the anti-theft state. At this time, the locking piece 33 of the anti-theft clasp 3 cannot move up and down in the locking hole 21, and the installation position of the anti-theft clasp 3 is restricted. When the lock tongue 51 is located at the rear end position, the top of the lock tongue 51 is moved out of the lock groove 34 and out of contact with the locking piece 33, and the locking piece 33 of the anti-theft lock 3 moves up and down in the lock hole 21.
Referring to fig. 12 to 15, a limiting structure is disposed at the contact portion between the locking tongue 51 and the locking piece 33. The limit structure comprises a groove 511 arranged at the front part of the lock tongue 51, and a limit rib 35 arranged at the inner side of the locking groove 34 of the locking piece 33 and matched with the groove 511. When the top of the locking tongue 51 is inserted into the locking groove 34 of the locking piece 33, the limit rib 35 falls into the groove 511, preventing the locking tongue 51 from being separated from the locking groove 34.
According to the utility model, the locking piece 33 of the anti-theft buckle 3 is effectively limited by the lock tongue 51, and the locking limiting mode of the anti-theft buckle and the lower cover in the prior art is not adopted any more, so that the stability of the anti-theft buckle 3 is enhanced, and the anti-theft buckle 3 is not easy to loosen. In addition, the anti-theft buckle 3 is completely locked on the packing box through the lock tongue 51, and the lock tongue 51 is hidden in the unlocking push block 5, so that the difficulty of cracking the anti-theft buckle 3 is increased, and the safety of packing box products is effectively improved. After the anti-theft buckle 3 is installed on the packing box, the packing box can be opened only after the connecting part 32 is broken by pulling the anti-theft protection plate 31 of the anti-theft buckle 3 and pressing the unlocking push block 5, and the anti-theft capacity of the packing box is effectively improved through the arrangement mode.
The lock tongue 51 is further provided with a lock tongue stopper 512, and correspondingly, the unlocking push block 5 is provided with a lock tongue chute 56 which is convenient for the lock tongue stopper 512 to slide, and the front end of the lock tongue chute 56 limits the sliding position of the lock tongue stopper 512.
The front end of the lock tongue 51 is provided with a guide surface 513, the locking piece 33 of the anti-theft piece 3 is pressed against the guide surface 513 and forces the lock tongue 51 to slide backwards in the downward moving process, when the locking groove 34 of the locking piece 33 moves to the position of the lock tongue 51, the lock tongue 51 is inserted into the locking groove 34, the locking piece 33 is limited to be unable to move downwards, and the packing box is in an anti-theft state.
Referring to fig. 2 to 11, the connecting assembly 10 includes an oblique sliding rail 55 disposed on the unlocking push block 5, and oblique sliding grooves 13 respectively disposed on the left locking bar 6 and the right locking bar 7 and engaged with the oblique sliding rail 55, wherein the unlocking push block 5 moves up and down along the oblique sliding grooves 13, so as to drive the left locking bar 6 and the right locking bar 7 to move close to each other or move away from each other, so that the left locking bar 6 and the right locking bar 7 are simultaneously located at the locking position or at the unlocking position.
A lock spring 54 is further provided at the lower portion of the unlocking push block 5, and the lock spring 54 pushes the unlocking push block 5 from its lower position to its upper position. Each time the unlocking push block 5 is pressed, the lock block spring 54 automatically resets it to the upper position. In this embodiment, two lock springs 54 are provided to enhance the stability of the unlocking push block 5 when it moves up and down.
A plurality of reinforcing grooves 14 are formed in the inner side surface of the upper cover 1, and reinforcing ribs 15 which are matched with the reinforcing grooves 14 are correspondingly formed in the inner side surface of the lower cover 2. When the upper cover 1 is locked with the lower cover 2, each reinforcing bead 15 is restrained within the corresponding reinforcing groove 14.
A plurality of reinforcing blocks 16 are provided on the inner side of the upper cover 1, and correspondingly reinforcing holes (not shown) which are matched with the reinforcing blocks 16 are provided on the inner side of the lower cover 2, and when the upper cover 1 and the lower cover 2 are locked, each reinforcing block 16 is limited in the corresponding reinforcing hole.
Reinforcing holes (not shown) are provided in the inner side of the upper cover 1, and correspondingly reinforcing columns 17 are provided in the inner side of the lower cover 2 to be matched with the reinforcing blocks 16, and each reinforcing column 17 is limited in the corresponding reinforcing hole when the upper cover 1 and the lower cover 2 are locked.
A left slide bar seat 22 and a right slide bar seat 23 are arranged on the lower cover 2, a left slide bar groove and a right slide bar groove (not shown in the figure) are respectively arranged on the left slide bar seat 22 and the right slide bar seat 23, the left locking bar 6 slides left and right along the left slide bar groove, and the right locking bar 7 slides left and right along the right slide bar groove. In the embodiment, two left slide bar seats 22 and two right slide bar seats 23 are respectively provided on the lower cover 2.
According to the utility model, the mutual inserting structure is respectively arranged in the upper cover 1 and the lower cover 2, so that the strength of the packing box is effectively improved, the anti-falling performance of the packing box is improved, and the stability of the packing box is enhanced.
The guide pillar 24 is arranged on the lower cover 2, correspondingly, the guide pillar hole 57 matched with the guide pillar 24 is arranged on the unlocking push block 5, the unlocking push block 5 moves up and down along the guide pillar 24, and the moving progress of the unlocking push block 5 is improved, so that the stability of the upper cover 1 and the lower cover 2 during locking is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The packing box with the anti-theft locking device comprises an upper cover, a lower cover and anti-theft buckles, wherein the upper cover and the lower cover are mutually locked together through the locking device, and the anti-theft buckles are arranged on the upper cover and the lower cover; the anti-theft buckle comprises an anti-theft protection plate, a connecting part and a locking plate, wherein the connecting part is an easily broken part and is respectively connected with the anti-theft protection plate and the locking plate; the unlocking push block is respectively provided with a lock tongue, a lock tongue sliding hole and a lock tongue spring, the lock tongue slides back and forth in the lock tongue sliding hole, the lock tongue spring pushes the lock tongue to a front end position from a rear end position, and when the locking device is in a locking position and the lock tongue is in the front end position, the top of the lock tongue is inserted into a locking groove on the locking piece.
2. The packaging box with the anti-theft locking device according to claim 1, wherein the connecting assembly comprises an oblique sliding rail arranged on the unlocking push block and oblique sliding grooves respectively arranged on the left locking rod and the right locking rod and matched with the oblique sliding rail, and the unlocking push block moves up and down along the oblique sliding grooves.
3. The packaging box with anti-theft locking device as claimed in claim 1, wherein a limit structure is arranged at the contact part of the lock tongue and the locking piece.
4. A package with anti-theft locking device as claimed in claim 3, wherein the limit structure comprises a groove arranged at the front part of the lock tongue and a limit rib arranged at the inner side of the locking groove of the locking piece and matched with the groove.
5. The packaging box with anti-theft locker of claim 1, wherein a plurality of reinforcing grooves are formed on the inner side surface of the upper cover, and correspondingly, reinforcing ribs matched with the reinforcing grooves are formed on the inner side surface of the lower cover, and each reinforcing rib is limited in the corresponding reinforcing groove when the upper cover and the lower cover are locked.
6. The packaging box with anti-theft locker of claim 1, wherein a plurality of reinforcing blocks are arranged on the inner side surface of the upper cover, and correspondingly reinforcing holes matched with the reinforcing blocks are arranged on the inner side surface of the lower cover, and each reinforcing block is limited in the corresponding reinforcing hole when the upper cover and the lower cover are locked.
7. The package with anti-theft lock device according to claim 1, wherein a left lock bar spring and a right lock bar spring are further provided in the lower cover, respectively, the left lock bar spring pushing the left lock bar from its unlock position to the lock position, and the right lock bar spring pushing the right lock bar from its unlock position to the lock position.
8. The packaging box with anti-theft locking device as claimed in claim 1, wherein a locking piece spring is further arranged at the lower part of the unlocking push piece, and the locking piece spring pushes the unlocking push piece from the lower position to the upper position.
9. The packaging box with the anti-theft locking device according to claim 1, wherein a left sliding rod seat and a right sliding rod seat are arranged on the lower cover, a left sliding rod groove and a right sliding rod groove are respectively arranged on the left sliding rod seat and the right sliding rod seat, the left locking rod slides left and right along the left sliding rod groove, and the right locking rod slides left and right along the right sliding rod groove.
10. The packaging box with the anti-theft locking device according to claim 1, wherein a guide post is arranged on the lower cover, correspondingly, a guide post hole matched with the guide post is arranged on the unlocking push block, and the unlocking push block moves up and down along the guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320364254.6U CN219278274U (en) | 2023-02-24 | 2023-02-24 | Packing box with anti-theft locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320364254.6U CN219278274U (en) | 2023-02-24 | 2023-02-24 | Packing box with anti-theft locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219278274U true CN219278274U (en) | 2023-06-30 |
Family
ID=86904566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320364254.6U Active CN219278274U (en) | 2023-02-24 | 2023-02-24 | Packing box with anti-theft locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219278274U (en) |
-
2023
- 2023-02-24 CN CN202320364254.6U patent/CN219278274U/en active Active
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