CN210422228U

CN210422228U - Lock for selling goods

Info

Publication number: CN210422228U
Application number: CN201920989403.1U
Authority: CN
Inventors: 李兴康
Original assignee: Hangzhou Jingdian Technology Co ltd
Current assignee: Hangzhou Jingdian Technology Co ltd
Priority date: 2019-01-21
Filing date: 2019-06-28
Publication date: 2020-04-28
Anticipated expiration: 2029-06-28

Abstract

The utility model provides a pair of lock of selling goods of no one's goods, include the casing and install lock body mechanism on the casing is in the butt has electric control mechanism in the lock body mechanism, lock body mechanism is including running through the on-off mechanism of casing with can with the on-off mechanism butt forms enclosed construction's couple. Can prevent that customer from stealing and taking commodity, commodity is put in order and can directly place the goods.

Description

Lock for selling goods

Technical Field

The utility model relates to a technical field of tool to lock, in particular to lock of selling goods of unmanned.

Background

At present, the concept of the unmanned supermarket is hot, and the purpose is to enable consumers to enter shops to freely shop. Although the free shopping mode provides efficient and convenient service for people, the integrity and the quality of the public are constantly tested, and some lawbreakers can steal the commodities in the unmanned supermarket without any obstacle, so that the unmanned supermarket is difficult to push; in addition, the messy holding and placing of some customers can also lead to messy placement of the commodities.

The chinese utility model patent with publication number CN208966156U discloses an unmanned vending unlocking device, which comprises an upper electric control lock, a lower electric control lock, an upper emergency unlocking device, a lower emergency unlocking device, an upper lock hook, a lower lock hook, an intelligent lock body, an inner sleeve, a lock handle and a lock core; the upper electric control lock and the lower electric control lock are respectively installed on the upper portion or the lower portion of a side frame, in contact with a cabinet door, of a right side plate of a cabinet body of the unmanned vending machine, the upper emergency unlocking device is installed on the upper portion of the upper electric control lock, the lower emergency unlocking device is installed on the lower portion of the lower electric control lock, and the upper lock hook and the lower lock hook are respectively installed on the upper portion and the lower portion of the inner side of a left side frame of the cabinet door and correspond to the upper electric. Different boxes need to be matched when articles are placed in the box, and the box needed when the articles are too large is also large, so that the cost is increased.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned prior art's is not enough, provides an unmanned lock of selling goods, through the switch of electrical control mechanism control lock body mechanism and set up the couple in lock body mechanism, it aims at solving among the prior art that client steals and takes commodity, and commodity can not neatly put in order and can't directly put the technical problem of thing.

In order to achieve the above object, the utility model provides an unmanned lock of selling goods, include the casing and install lock body mechanism on the casing is in there is the electric control mechanism lock body mechanism goes up the butt, lock body mechanism is including running through the on-off mechanism of casing and can with the on-off mechanism butt forms the couple of enclosed construction. Whether the goods can be taken or not is ensured by controlling the opening or closing loop between the switch mechanism and the hook through the electric control mechanism. When the goods are hung on the hook, the goods can not be taken out when the loop is closed, and can be taken out when the loop is opened.

Preferably, the switch mechanism comprises a hollow pipe penetrating through the shell, a stepped shaft installed in the hollow pipe, one end of the stepped shaft extending out of the hollow pipe, a butting piece arranged on the other side of the hollow pipe, a spring installed on one side, close to the open end of the hollow pipe, of the stepped shaft, a fixing groove arranged on the stepped shaft and abutted to the electric control mechanism, and an anti-rotation groove axially formed in the stepped shaft. The automatic unlocking function is realized.

Preferably, the first hollow pipe is further provided with a positioning pin matched with the rotation-preventing groove. The step shaft is prevented from rotating.

Preferably, the switch mechanism comprises a hollow tube penetrating the housing, an abutting piece arranged on one section of the hollow tube, a long rod arranged in the hollow tube and a spring arranged on the long rod. And the other automatic unlocking structure.

Preferably, the electric control mechanism comprises a push-pull electromagnet which is arranged in the shell and penetrates through the hollow pipe, and a two-dimensional code which is arranged on the surface of the shell and is in communication connection with the push-pull electromagnet. The function of automatic unlocking is controlled through the two-dimensional code.

Preferably, the hook is provided with a closed hole matched with the stepped shaft. The closed gap is reduced, and the object is prevented from being directly taken out from the gap without being unlocked.

Preferably, the hook is provided with a closed hole matched with the long rod. Another is a closed hole of an automatic unlocking structure.

Preferably, a rear cover is detachably attached to the housing. The components in the shell are convenient to replace.

Compared with the prior art, the utility model provides a pair of lock of selling goods of unmanned aerial vehicle's beneficial effect does: the goods to be sold are put into the disposable mesh bag, the disposable mesh bag is hung on the hook after being sealed, and after the disposable mesh bag is locked, the goods can be prevented from being stolen and placed in disorder; when the code is scanned and the payment is made, the switch mechanism and the hook form an open loop, and the article can be taken out. The articles can also be directly hung on the hook, so that the space is saved.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of an unmanned vending lock according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the present invention with the housing removed.

Fig. 3 is a schematic structural view of the second embodiment of the present invention with the housing removed.

In the figure: the lock comprises a shell 1, a lock body mechanism 2, an electric control mechanism 3, a switch mechanism 21, a hook 22, a hollow tube 211, a stepped shaft 212, a spring 213, a fixing groove 214, an anti-rotation groove 215, a positioning pin 216, a butting sheet 218, a long rod 219, a push-pull electromagnet 31, a two-dimensional code 32, a sealing hole 221 and a rear cover 11.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows:

referring to fig. 1 and 2, an embodiment of the present invention provides an unmanned vending lock, including a housing 1 and a lock body mechanism 2 installed on the housing 1. The electric control mechanism 3 is abutted against the lock body mechanism 2, and the lock body mechanism 2 comprises a switch mechanism 21 penetrating through the shell 1 and a hook 22 capable of abutting against the switch mechanism 21 to form a closed structure. The switch mechanism 21 comprises a hollow tube 211 penetrating through the housing 1 and having one closed side, a stepped shaft 212 installed in the hollow tube 211 and having one end extending out of the hollow tube 211, a contact piece 218 arranged on the other side of the hollow tube 211, a spring 213 installed on the stepped shaft 212 and being close to one side of the open end of the hollow tube 211, a fixing groove 214 arranged on the stepped shaft 212 and contacting with the electric control mechanism 3, and an anti-rotation groove 215 axially arranged on the stepped shaft 212. The hollow tube 211 is further provided with a positioning pin 216 which is matched with the rotation-preventing groove 215. The electric control mechanism 3 comprises a push-pull electromagnet 31 which is arranged in the shell 1 and penetrates through the hollow tube 211, and a two-dimensional code 32 which is arranged on the surface of the shell 1 and is in communication connection with the push-pull electromagnet 31. The hook 22 is provided with a closed hole 221 which is matched with the stepped shaft 212. A rear cover 11 is detachably attached to the housing 1.

The utility model relates to an unmanned lock of selling goods passes through the bolt fastening with casing 1 on the wall at the course of the work. In the initial state, after the article is placed in the disposable bag, it is hung on the hook 22. The end of the stepped shaft 212 is pulled into the closed bore 221 to form a closed mechanism. At this time, the push-pull electromagnet 31 is just clamped into the fixing groove 214, the spring 213 is in a compressed state, and at this time, the push-pull electromagnet 31 is in a stretched state. The positioning pin 216 is engaged in the rotation preventing groove 215 to prevent the stepped shaft 212 from rotating along its center line. When shopping is needed, the user only needs to scan the two-dimensional code 32 structure by the mobile phone to enter a purchase menu of the mobile phone for payment. After payment is completed, the push-pull electromagnet 31 starts to contract, and the spring 213 rebounds the stepped shaft 212 to stop when meeting the closed side of the hollow tube 211. The stepped shaft 212 forms an open loop with the hook 22 and the consumer can remove the article.

Example two:

referring to fig. 1 and 3, an embodiment of the present invention provides an unmanned vending lock, including a housing 1 and a lock mechanism 2 installed on the housing 1; the electric control mechanism 3 is abutted on the lock body mechanism 2, the lock body mechanism 2 comprises a switch mechanism 21 penetrating through the shell 1 and a hook 22 which can be abutted with the switch mechanism 21 to form a closed structure, and the switch mechanism 21 comprises a hollow tube 211 penetrating through the shell 1, an abutting sheet 218 radially penetrating through the hollow tube 211, a long rod 219 installed in the hollow tube 211 and a spring 213 installed on the long rod 219. The electric control mechanism 3 comprises a push-pull electromagnet 31 which is arranged in the shell 1 and penetrates through the hollow tube 211, and a two-dimensional code 32 which is arranged on the surface of the shell 1 and is in communication connection with the push-pull electromagnet 31. The hook 22 is provided with a closed hole 221 matched with the long rod 219. A rear cover 11 is detachably attached to the housing 1.

The utility model relates to an unmanned lock of selling goods passes through the bolt fastening with casing 1 on the wall at the course of the work. In the initial state, after the article is placed in the disposable bag, it is hung on the hook 22. The end of the shaft 219 is pulled into the closing hole 221 to form a closed mechanism. The head of the rod 219 has a widened portion and the push-pull electromagnet 31 abuts against the head of the rod 219. The spring 213 is now in compression. When shopping is needed, the user only needs to scan the two-dimensional code 32 structure by the mobile phone to enter a purchase menu of the mobile phone for payment. After payment is completed, the push-pull electromagnet 31 begins to retract to disengage the long rod 219. The spring 213 springs back the elongate rod 219. The rod 219 now forms an open loop with the hook 22 and the consumer can remove the article.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. An automatic vending lock comprises a shell (1) and a lock body mechanism (2) arranged on the shell (1); the method is characterized in that: the lock body mechanism (2) is connected with an electric control mechanism (3) in an abutting mode, and the lock body mechanism (2) comprises a switch mechanism (21) penetrating through the shell (1) and a hook (22) capable of being connected with the switch mechanism (21) in an abutting mode to form a closed structure.

2. The automated vending lock of claim 1, wherein: switch mechanism (21) including run through hollow tube (211) of casing (1), install in hollow tube (211) and one end extend step shaft (212) of hollow tube (211) the opposite side of hollow tube (211) is equipped with butt piece (218), installs be close to on step shaft (212) spring (213) of hollow tube (211) open end one side step shaft (212) be equipped with fixed slot (214) of electrical control mechanism (3) butt and step shaft (212) axial has seted up and has prevented rotating groove (215).

3. The automated vending lock of claim 2, wherein: and the hollow pipe (211) is also provided with a positioning pin (216) matched with the anti-rotation groove (215).

4. The automated vending lock of claim 1, wherein: or the switch mechanism (21) comprises a hollow tube (211) penetrating through the shell (1), an abutting piece (218) arranged on one section of the hollow tube (211), a long rod (219) installed in the hollow tube (211) and a spring (213) installed on the long rod (219).

5. The unmanned vending lock of claim 2, 3, or 4, wherein: the electric control mechanism (3) comprises a push-pull electromagnet (31) which is arranged in the shell (1) and penetrates through the hollow pipe (211) and a two-dimensional code (32) which is arranged on the surface of the shell (1) and is in communication connection with the push-pull electromagnet (31).

6. A vending lock as claimed in claim 2 or 3, wherein: the hook (22) is provided with a closed hole (221) matched with the stepped shaft (212).

7. The automated vending lock of claim 4, wherein: the hook (22) is provided with a closed hole (221) matched with the long rod (219).

8. The unmanned vending lock of claim 1, 2, 3, or 4, wherein: a rear cover (11) is detachably connected to the housing (1).

9. The automated vending lock of claim 5, wherein: a rear cover (11) is detachably connected to the housing (1).

10. The automated vending lock of claim 6, wherein: a rear cover (11) is detachably connected to the housing (1).