CN219007845U - Anti-theft device of checking instrument and checking vehicle - Google Patents
Anti-theft device of checking instrument and checking vehicle Download PDFInfo
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- CN219007845U CN219007845U CN202223599921.3U CN202223599921U CN219007845U CN 219007845 U CN219007845 U CN 219007845U CN 202223599921 U CN202223599921 U CN 202223599921U CN 219007845 U CN219007845 U CN 219007845U
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- checking
- connecting rod
- side plate
- theft device
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Abstract
The utility model is used in the field of book management equipment, in particular to an anti-theft device of an inventory meter and an inventory vehicle, wherein the anti-theft device of the inventory meter comprises a locking device, a locking device and a locking device, wherein the locking device comprises a connecting rod and a locking buckle, and the locking buckle is arranged on the connecting rod; and the locking device can lock the connecting rod. The rod part of the checking instrument is assembled into the buckle, then the locking device is moved, after the connecting rod slides in place, the connecting rod is locked through the locking device, so that the connecting rod cannot slide on the side plate of the checking vehicle, when the checking instrument needs to be taken out, the locking device is opened by inserting a key from the key hole, and then the connecting rod is loosened, so that the checking instrument can be taken out. The checking vehicle comprises the checking instrument anti-theft device. The checking vehicle can effectively prevent the checking instrument from being stolen.
Description
Technical Field
The utility model is used in the field of book management equipment, and particularly relates to an anti-theft device of an inventory meter and an inventory vehicle.
Background
The library is a place for people to learn and rest, a large number of books are borrowed and returned every day, and books in the library are required to be put on shelf again after being borrowed and returned at present. The conventional book classification management equipment is inventory carts based on RFID identification technology.
However, the hand-held checking device on the checking vehicle is generally directly placed on the checking vehicle or is clamped and fixed by a buckle, so that the checking device is easily stolen by other people.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides an anti-theft device of an inventory meter and an inventory vehicle. The technical scheme adopted is as follows.
An antitheft device for inventory instrument includes
The locking device comprises a connecting rod and a buckle, the buckle is installed on the connecting rod, the connecting rod is used for being slidably installed on a side plate of the checking vehicle, the buckle is used for being arranged outside the checking vehicle, and the buckle can be buckled on a rod part of the checking instrument;
the locking device is used for being installed on the inventory car and can lock the connecting rod.
The inventory meter anti-theft device provided by the embodiment of the utility model has at least the following beneficial effects: during the use, assemble the buckle with the pole portion of checking the appearance, then remove locking device, make the connecting rod slide into on the curb plate of checking the car, after the connecting rod slides in place, lock the connecting rod through locking device, make the connecting rod unable slide on the curb plate of checking the car, buckle on the locking device has blocked the checking the appearance this moment, the checking appearance can't take out from the buckle, when the needs take out the checking appearance, unblock locking device, and then loosen the connecting rod, then pull the connecting rod and take out the checking appearance, this kind of device locks the checking appearance through locking device and locking device, only can open the talent of taking the checking appearance that can open locking device, other personnel can't take the checking appearance, thereby play the effect of checking appearance theftproof.
According to other embodiments of the present utility model, the locking device includes a telescopic lock and a slot plate, the telescopic lock is used for being mounted on the inventory vehicle, the slot plate is fixedly connected with the connecting rod, an assembly hole is formed in the slot plate, the telescopic lock is provided with a telescopic rod, and the telescopic rod can enter and exit the assembly hole to lock or unlock the slot plate.
According to other embodiments of the present utility model, the slot plate includes a first side plate, a second side plate, and a connecting plate, where the first side plate and the second side plate are arranged at intervals, the connecting plate connects the first side plate and the second side plate, and the connecting plate is fixedly connected with the connecting rod.
According to other embodiments of the utility model, the first side plate is provided with an open slot, the second side plate is provided with the assembly hole, and the telescopic lock is arranged in the open slot in a penetrating manner and can move in the open slot.
According to other embodiments of the utility model, the body of the telescopic lock is provided with a limiting plane, and the limiting plane is matched with the open slot to limit the telescopic lock to rotate in the open slot.
According to further embodiments of the present utility model, the inventory anti-theft device further includes a sleeve for mounting on an inventory vehicle, the connecting rod being slidably fitted in the sleeve.
According to further embodiments of the present utility model, the anti-theft device for a checking instrument further comprises a magnetic attraction device for being mounted on a checking vehicle, the magnetic attraction device being used for adsorbing a rod portion of the checking instrument.
According to other embodiments of the present utility model, the magnetic attraction device includes a mounting base, a magnetic element, and a positioning base, where the mounting base is used to be mounted on a checking vehicle, the positioning base is mounted on the mounting base, and the magnetic element is disposed between the mounting base and the positioning base.
According to other embodiments of the utility model, the positioning seat is provided with a groove matched with the rod part of the checking instrument.
The checking vehicle comprises the checking instrument anti-theft device.
The inventory vehicle provided by the embodiment of the utility model has at least the following beneficial effects: the inventory instrument on the inventory car is locked through the locking device and the locking device, and only people who can open the locking device can take the inventory instrument, so that the inventory car of the inventory car can be effectively prevented from being stolen.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a structure of a spot cart according to an embodiment of the present utility model;
FIG. 2 is a schematic view showing the positional relationship between the locking device and the locker in an unlocked state according to an embodiment of the present utility model;
FIG. 3 is a schematic view showing the positional relationship between the locking device and the locker in the locked state according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a magnetic attraction device mounted on a side plate of a inventory vehicle according to one embodiment of the utility model;
FIG. 5 is a schematic view of the structure of a slot plate according to an embodiment of the present utility model;
FIG. 6 is a schematic diagram showing a connection relationship between a latch plate and a latch according to an embodiment of the present utility model;
fig. 7 is an exploded view of a magnetic attraction device according to one embodiment of the utility model.
Detailed Description
The conception and the technical effects produced by the present utility model will be clearly and completely described in conjunction with the embodiments below to fully understand the objects, features and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model.
In the description of the embodiments of the present utility model, if an orientation description such as "upper", "lower", "front", "rear", "left", "right", etc. is referred to, it is merely for convenience of description and simplification of the description, and it is not indicated or implied that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the embodiments of the present utility model, if a feature is referred to as being "disposed", "fixed", "connected" or "mounted" on another feature, it can be directly disposed, fixed or connected to the other feature or be indirectly disposed, fixed or connected or mounted on the other feature. In the description of the embodiments of the present utility model, if "several" is referred to, it means more than one, if "multiple" is referred to, it is understood that the number is not included if "greater than", "less than", "exceeding", and it is understood that the number is included if "above", "below", "within" is referred to. If reference is made to "first", "second" it is to be understood as being used for distinguishing technical features and not as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
The library is a place for people to learn and rest, a large number of books are borrowed and returned every day, and books in the library are required to be put on shelf again after being borrowed and returned at present. The conventional book classification management equipment is inventory carts based on RFID identification technology.
However, the hand-held checking device on the checking vehicle is generally directly placed on the checking vehicle or is clamped and fixed by a buckle, so that the checking device is easily stolen by other people.
Referring to fig. 1 to 7, the utility model provides an anti-theft device for a checking instrument, which comprises a locking device 3 and a locking device 4, wherein the locking device 3 comprises a connecting rod 30 and a buckle 31, the buckle 31 is installed on the connecting rod 30, the connecting rod 30 is used for being slidably installed on a side plate of the checking instrument 1, the buckle 31 is used for being arranged outside the checking instrument 1, the buckle 31 can be buckled on a rod part of the checking instrument 2, the locking device 4 is used for being installed on the checking instrument 1, and the locking device 4 can lock the connecting rod 30.
During the use, assemble the pole portion of checking instrument 2 into buckle 31, then remove locking device 3, make connecting rod 30 inwards slide on the curb plate of checking car 1, after connecting rod 30 slides in place, lock connecting rod 30 through locking device 4, make connecting rod 30 unable slide on the curb plate of checking car 1, buckle 31 on locking device 3 can block checking instrument 2 this moment, checking instrument 2 can't take out from buckle 31, when taking out checking instrument 2, unlock locking device 4, and then loosen connecting rod 30, then pull connecting rod 30 and take out can take out checking instrument 2, this kind of device is because locking device 3 and locking device 4 have locked checking instrument 2, only can unlock locking device 4 talent can open taking checking instrument 2, other personnel can't take checking instrument 2, thereby play the effect of checking instrument 2 theftproof.
In some embodiments, the locking device 4 includes a telescopic lock 40 and a slot plate 41, the telescopic lock 40 is used for being mounted on the inventory car 1, the slot plate 41 is fixedly connected with the connecting rod 30, the slot plate 41 is provided with an assembly hole 410, the telescopic lock 40 is provided with a telescopic rod 400, and the telescopic rod 400 can enter and exit the assembly hole 410 to lock or unlock the slot plate 41.
Specifically, the connecting rod 30 is transversely slidingly assembled on the side plate of the inventory car 1, the clamping groove plate 41 is arranged at one end of the connecting rod 30 and located inside the inventory car 1, the buckle 31 is arranged at the other end of the connecting rod 30, the buckle 31 is located outside the inventory car 1, and the buckle 31 is of a hook structure capable of being matched with the rod part of the inventory instrument 2.
In some embodiments, the key slot of the retractable lock 40 is exposed on the inventory vehicle 1. The key is conveniently inserted to open and close the telescopic lock 40.
The body of the telescopic lock 40 is located inside the inventory car 1, the telescopic rod 400 on the telescopic lock 40 is located inside the inventory car 1, after the rod part of the inventory machine 2 is assembled into the buckle 31 and the connecting rod 30 is slid inwards to be in place, the assembly hole 410 on the clamping groove plate 41 is aligned with the telescopic rod 400 on the telescopic lock 40, at the moment, a key is inserted into a key hole of the telescopic lock 40, after the key is turned, the telescopic rod 400 extends out of the assembly hole 410 penetrating into the clamping groove plate 41, the effect of locking the clamping groove plate 41 is achieved, the connecting rod 30 is further locked, the connecting rod 30 cannot move on the inventory car 1, when the inventory machine 2 needs to be taken, the key is rotated reversely, the telescopic rod 400 on the telescopic lock 40 is withdrawn from the assembly hole 410 on the clamping groove plate 41, and then the inventory machine 2 is taken out after the key is turned.
Of course, the locking device 4 can also adopt other types of locks, for example, adopts the form of an electronic lock, a triggering device is arranged in the electronic lock, when the connecting rod 30 moves to the triggering device triggering the electronic lock, the electronic lock can give out corresponding actions, the connecting rod 30 is clamped through a clamping piece of the electronic lock, so that the locking of the inventory meter 2 is realized, and when the inventory meter 2 needs to be taken out, an unlocking password of the electronic lock is input, so that the clamping piece of the electronic lock can loosen the connecting rod 30.
Referring to fig. 5, in some embodiments, the slot plate 41 includes a first side plate 411, a second side plate 412, and a connecting plate 413, where the first side plate 411 and the second side plate 412 are arranged at opposite intervals, the connecting plate 413 is connected to the same side of the first side plate 411 and the second side plate 412, and the connecting plate 413 is fixedly connected to the connecting rod 30.
In some embodiments, the assembly hole 410 is formed on the first side plate 411, the telescopic lock 40 is fixed on the side plate of the inventory vehicle 1, the telescopic lock 40 is not located on the lateral movement path of the slot plate 41, after the connecting rod 30 slides inwards, the telescopic rod 400 on the telescopic lock 40 is aligned with the assembly hole 410 on the first side plate 411, and the telescopic rod 400 can be moved into and out of the assembly hole 410 by rotating the key in the telescopic lock 40.
In other embodiments, the first side plate 411 is provided with an open slot 414, the second side plate 412 is provided with a mounting hole 410, and the telescopic lock 40 is inserted into the open slot 414 and can move in the open slot 414.
Specifically, the open slot 414 is transversely formed in the first side plate 411, the opening of the open slot 414 is located at one end of the first side plate 411 away from the connecting rod 30, and in the process that the connecting rod 30 slides inwards on the side plate of the inventory car 1, the body of the telescopic lock 40 can enter the open slot 414, after the telescopic lock 40 slides to the connecting plate 413 abutting against the open slot 414, the connecting rod 30 cannot move, and at this time, the telescopic rod 400 on the telescopic lock 40 is aligned with the assembly hole 410 on the second side plate 412.
In some embodiments, a limiting plane is provided on the body of the telescopic lock 40, and the limiting plane cooperates with the open slot 414 to limit the telescopic lock 40 to rotate in the open slot 414.
Specifically, the upper and lower sides of the body of the telescopic lock 40 are provided with limiting planes, the open slot 414 is of a rectangular slot structure, the limiting planes are matched with the upper and lower slot edges of the open slot 414, so that the rotation of the body of the telescopic lock 40 in the open slot 414 can be limited, unlocking or locking smoothness is guaranteed, meanwhile, the open slot 414 can also play a guiding role, and the clamping slot plate 41 can only move along the transverse direction.
In order to improve the stability of the connecting rod 30 on the checking vehicle 1, in some embodiments the checking device 2 further comprises a sleeve 5, the sleeve 5 being intended to be mounted on the checking vehicle 1, the connecting rod 30 being slidingly fitted in the sleeve 5.
Specifically, sleeve 5 transversely installs inside inventory car 1, and connecting rod 30 sliding fit is in sleeve 5, and sleeve 5 can both play the effect of supporting connecting rod 30, guarantees that connecting rod 30 remains stable at the slip in-process.
In some embodiments, the movable travel of the telescopic lock 40 within the open slot 414 is greater than the movable travel of the connecting rod 30 within the sleeve 5, which prevents the telescopic lock 40 from sliding out of the open slot 414 during sliding of the connecting rod 30, resulting in rotation of the telescopic lock 40.
In some embodiments, the first side panel 411 is longer than the second side panel 412. Thus, the open slot 414 formed in the first side plate 411 is longer, and the rectangular open slot 414 formed in the first side plate 411 has a better guiding effect.
In some embodiments, the anti-theft device of the inventory meter 2 further comprises a magnetic attraction device 6, the magnetic attraction device 6 is used for being installed on the inventory vehicle 1, and the magnetic attraction device 6 is used for adsorbing the rod part of the inventory meter 2.
Specifically, the magnetic attraction device 6 is installed on the outer side of the side plate of the inventory car 1, when the locking device 4 locks the inventory instrument 2 on one side of the inventory car 1, the rod part of the inventory instrument 2 can be adsorbed through the magnetic attraction device 6, when the inventory instrument 2 needs to be taken, the locking device 4 is opened, then the connecting rod 30 is pulled out, and the inventory instrument 2 is adsorbed and fixed by the magnetic attraction device 6, so that the inventory instrument 2 cannot fall suddenly when the connecting rod 30 is pulled out.
In some embodiments, the magnetic attraction device 6 includes a mounting seat 601, a magnetic element 602, and a positioning seat 603, the mounting seat 601 is configured to be mounted on the inventory car 1, the positioning seat 603 is mounted on the mounting seat 601, and the magnetic element 602 is disposed between the mounting seat 601 and the positioning seat 603.
Specifically, the mounting seat 601 is provided with a mounting groove, the magnetic element 602 is assembled in the mounting groove, the positioning seat 603 is embedded in the mounting groove to be fixed, and the magnetic element 602 can adsorb the rod part of the inventory meter 2 on the positioning seat 603 through magnetic force.
Of course, the magnetic element 602 and the positioning seat 603 may be integrally formed, that is, the positioning seat 603 is directly formed as a device with magnetic force, and the positioning seat 603 is directly embedded into the mounting groove of the mounting seat 601, so that the function of adsorbing the inventory instrument 2 can be realized.
In order to enable the shank of the inventory meter 2 to mate stably with the nest 603, in some embodiments, the nest 603 is provided with a groove 604 that mates with the shank of the inventory meter 2.
Specifically, the positioning groove is provided with an arc-shaped groove 604, which is used for being matched with the rod portion of the checking instrument 2, so that the rod portion of the checking instrument 2 is tightly attached to the positioning seat 603.
The utility model also provides an inventory vehicle, which comprises any inventory meter anti-theft device. The inventory meter 2 on the inventory vehicle 1 is locked through the locking device 4 and the locking device 3, and the inventory meter 2 can be taken by personnel who can specially open the locking device 4, so that the inventory vehicle of the application can be effectively prevented from being stolen.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An anti-theft device of a checking instrument is characterized in that: comprising
The locking device comprises a connecting rod and a buckle, the buckle is installed on the connecting rod, the connecting rod is used for being slidably installed on a side plate of the checking vehicle, the buckle is used for being arranged outside the checking vehicle, and the buckle can be buckled on a rod part of the checking instrument;
the locking device is used for being installed on the inventory car and can lock the connecting rod.
2. The inventory anti-theft device according to claim 1, characterized in that: the locking device comprises a telescopic lock and a clamping groove plate, wherein the telescopic lock is used for being installed on a checking vehicle, the clamping groove plate is fixedly connected with the connecting rod, an assembly hole is formed in the clamping groove plate, the telescopic lock is provided with a telescopic rod, and the telescopic rod can enter and exit the assembly hole to lock or open the clamping groove plate.
3. The inventory anti-theft device according to claim 2, characterized in that: the clamping groove plate comprises a first side plate, a second side plate and a connecting plate, wherein the first side plate and the second side plate are oppositely arranged at intervals, the connecting plate is connected with the first side plate and the second side plate, and the connecting plate is fixedly connected with the connecting rod.
4. A counter theft prevention device according to claim 3, characterized in that: the first side plate is provided with an open slot, the second side plate is provided with an assembly hole, and the telescopic lock is arranged in the open slot in a penetrating manner and can move in the open slot.
5. The inventory anti-theft device according to claim 4, wherein: the telescopic lock comprises a body, a limiting plane is arranged on the body of the telescopic lock, and the limiting plane is matched with the open slot so as to limit the telescopic lock to rotate in the open slot.
6. The inventory anti-theft device according to claim 1, characterized in that: the anti-theft device of the inventory instrument further comprises a sleeve, wherein the sleeve is used for being installed on an inventory car, and the connecting rod is slidably assembled in the sleeve.
7. The inventory anti-theft device according to claim 1, characterized in that: the anti-theft device of the checking instrument further comprises a magnetic attraction device, wherein the magnetic attraction device is used for being installed on the checking vehicle and used for adsorbing the rod part of the checking instrument.
8. The inventory anti-theft device according to claim 7, wherein: the magnetic attraction device comprises a mounting seat, a magnetic element and a positioning seat, wherein the mounting seat is used for being mounted on the checking vehicle, the positioning seat is mounted on the mounting seat, and the magnetic element is arranged between the mounting seat and the positioning seat.
9. The inventory anti-theft device according to claim 8, wherein: the positioning seat is provided with a groove matched with the rod part of the checking instrument.
10. The utility model provides a count car which characterized in that: an anti-theft device comprising the inventory meter according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223599921.3U CN219007845U (en) | 2022-12-29 | 2022-12-29 | Anti-theft device of checking instrument and checking vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223599921.3U CN219007845U (en) | 2022-12-29 | 2022-12-29 | Anti-theft device of checking instrument and checking vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219007845U true CN219007845U (en) | 2023-05-12 |
Family
ID=86250701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223599921.3U Active CN219007845U (en) | 2022-12-29 | 2022-12-29 | Anti-theft device of checking instrument and checking vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219007845U (en) |
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2022
- 2022-12-29 CN CN202223599921.3U patent/CN219007845U/en active Active
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