CN209874731U - Combined type unmanned vending lock - Google Patents

Abstract

The utility model discloses a lock especially relates to a modular lock of selling goods of nobody. The lock comprises a lock body and a lock rod, and is characterized in that a movable lock core is arranged in the lock body, the lock core is connected with a lock tongue hole on the lock rod in an embedded manner to form a closed structure, and the lock body and the lock rod are fixed on a support. When the lock cylinder is locked with the lock rod, a plurality of closed fence grids are formed, goods are placed on the fence grids, and the control circuit controls the lock to be opened through the code scanning driving control circuit to achieve the purpose of taking out the goods. The utility model aims at providing a modular lock of selling goods of nobody can realize selling of goods convenient, swift, safely.

Description

Combined type unmanned vending lock

Technical Field

The utility model relates to a lock especially relates to a modular lock of selling goods of nobody.

Background

With the innovation of science and technology, the unmanned supermarket quickly becomes the pet of the market. The unmanned supermarket is not a salesman but a two-dimensional code which is responsible for collecting money. After the customer purchases the commodity, the two-dimensional code is scanned for payment, and a business is completed.

The 'disarmed' unmanned supermarket tests the integrity and quality of the public at any time although providing efficient and convenient service for people. Some people can steal the commodities in the unmanned supermarket without any obstacle, so that the unmanned supermarket is difficult to push.

Therefore, a new technical solution is needed to solve this problem. In particular, to provide an intelligent lock device which protects a commodity but automatically releases the protection state after a consumer pays.

Disclosure of Invention

The utility model discloses a solve and to provide locking device and can practice thrift manufacturing cost's technical problem again for unmanned vending machine, provide one kind and act as the unmanned lock of selling goods of combination formula of hanging thing pole by the locking lever.

The utility model provides a modular unmanned lock of selling goods, its structural feature includes: the lock body is internally provided with a movable lock cylinder, the lock cylinder and a lock tongue hole on the lock rod are connected in an embedded manner to form a closed structure, the lock body and the lock rod are fixed on a support, the support is a steel plate, and the support, the lock body and the lock rod are combined into a whole.

Preferably, the lock core comprises a lock core shell, a lock tongue, a spring and a push-pull type electromagnet, openings are formed in the front end and the lower end of the lock core shell, the front end of the lock tongue penetrates through the spring and is arranged in the lock core shell and extends out of the opening in the front end of the lock core shell, and the diameter of the rear end of the lock tongue is larger than that of the front end of the lock tongue and larger than that of the spring. The push-pull electromagnet is connected to the opening at the lower end of the lock cylinder shell, and the width of the opening at the lower end of the lock cylinder shell is larger than that of the freely moving part of the push-pull electromagnet.

Preferably, the front end of the push-pull electromagnet is connected with a push-pull electromagnet spring bolt in a wedge shape, the spring bolt inclines upwards from a part close to the rear end of the lock cylinder shell, and the wedge-shaped part extends into the lock cylinder shell.

Preferably, the inclination of the diameter change part of the lock tongue is the same as the wedge-shaped inclination of the spring lock tongue of the push-pull electromagnet.

Preferably, the rear end of the lock cylinder shell is also provided with an opening, a rear cover is correspondingly arranged at the opening, and the rear cover is tightly connected with the lock cylinder shell.

Preferably, the rear cover further comprises an upper lock plunger, and the combined type automatic vending lock can be closed by pressing the upper lock plunger or pulling a lock tongue at the front end of the lock cylinder shell.

Preferably, the lock body comprises a lock box, the lock cylinder is arranged in the lock box, a cover plate is arranged on the upper portion of the lock box to cover the lock box, a two-dimensional code pasting position is arranged on the outer side of the lock box, and the front end of the lock rod is bent upwards.

Preferably, the lock body is a steel box lock body, and the lock rod is a hanging rod.

Preferably, the device also comprises a control circuit, wherein the control circuit is connected with the push-pull electromagnet and controls the on-off of the push-pull electromagnet.

The utility model has the advantages that: the locking device of mainly both providing an unmanned vending machine just can open the lock after paying through scanning two-dimensional code to some of its lock can be used to hang the goods again and play the effect that both hung the goods and locked the goods, and this locking problem that can solve unmanned vending machine can practice thrift manufacturing cost again.

Drawings

Fig. 1 is a schematic view of the present invention in a locked state.

Fig. 2 is a schematic view of the utility model of a hanging rod.

Fig. 3 is a schematic sectional view of the steel box lock body of the present invention.

Fig. 4 is a schematic cross-sectional view of the unlocked lock cylinder of the present invention.

Fig. 5 is a schematic cross-sectional view of the lock cylinder of the present invention in a locked state.

Fig. 6 shows the upper lock rod of the lock cylinder of the present invention.

Wherein:

1. a lock body; 11. locking the box; 12. a lock cylinder; 121. a lock cylinder housing; 1211. the front end of the lock cylinder shell; 1212. the lower end of the lock cylinder shell; 1213. the rear end of the lock cylinder shell; 122. a latch bolt; 123. a spring; 124. a push-pull electromagnet; 1241. a push-pull electromagnet spring lock tongue; 125. a rear cover; 126. a locking plunger; 13. a two-dimensional code pasting position; 14, a cover plate; 2. a lock lever; 21. a lock tongue hole; locking bar front end 3, support 22.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 3, a combination-type automatic vending lock includes: the lock comprises a lock body 1 and a lock rod 2 matched with the lock body. The lock body 1 is internally provided with a movable lock core 12, the lock core 12 is connected with a lock bolt hole 21 on the lock rod 2 in an embedded manner to form a closed structure, and the lock body 1 and the lock rod 2 are fixed on a support 3. The support 3 is a steel plate which can be connected to fixed objects such as walls, vending machines and the like, and the support 3 connects the lock body 1 and the lock rod 2 together to form a lock. The lock body 1 comprises a lock box 11, a lock core 12 is arranged in the lock box 11, a cover plate 14 is arranged at the upper part of the lock box 11 to cover the lock box 11, and the cover plate can be opened when the lock core is installed and maintained. The lock box 11 is provided with a two-dimensional code sticking part 13 on the outer side, and the front end 22 of the lock rod is bent upwards. The lock body 1 is used for placing and protecting the lock cylinder 12 and can be a steel box lock body or made of other materials, and the lock rod 2 is a hanging rod which is a part of a lock and is also a hanging rod for automatically selling goods. The unmanned vending lock is mainly used for unmanned vending supermarkets or unmanned vending machines, can provide safety guarantee for goods of merchants, and meanwhile, customers can purchase the goods timely and quickly.

As shown in fig. 4, the lock cylinder 12 includes a lock cylinder housing 121, a latch bolt 122, a spring 123, and a push-pull electromagnet 124. The front end 1211 and the lower end 1212 of the lock cylinder shell are provided with openings, the front end of the bolt 122 passes through the spring 123 and is arranged in the lock cylinder shell 121 and extends out of the opening of the front end 1211 of the lock cylinder shell, and the diameter of the rear end of the bolt 122 is larger than that of the front end of the bolt 122 and is larger than that of the spring 123. The push-pull electromagnet 124 is connected to the opening at the lower end of the lock cylinder shell 121, and the width of the opening at the lower end 1212 of the lock cylinder shell is larger than the width of the freely moving part of the push-pull electromagnet 124. When the combined type automatic vending lock is in an open state, the bolt 122 is separated from the lock rod 2, and the spring is in a natural state.

As shown in fig. 5, the push-pull electromagnet spring latch 1241 is wedge-shaped, and inclines upward from a portion near the rear end of the lock cylinder housing 121, a spring is disposed inside the push-pull electromagnet 124, and the push-pull electromagnet spring latch 1241 extends into the lock cylinder housing 121 and can be pressed down in case of power failure. The rear end 1213 of the lock cylinder shell is also provided with an opening, a rear cover 125 is correspondingly arranged at the opening, and the rear cover 125 is tightly connected with the lock cylinder shell 121. Also included in the rear cover 125 is an upper lock plunger 126, as shown in fig. 6, which is moved forward by pressing the upper lock plunger 126 or pulling the latch 122 at the front end of the cylinder housing 121 to cause the latch 122 to compress the spring 123. The gradient of the diameter change part of the lock tongue 122 is the same as the gradient of the wedge shape of the push-pull electromagnet spring lock tongue 1241, so that the lock tongue 122 cannot be blocked by the push-pull electromagnet spring lock tongue 1241 when moving forwards, and when the lock tongue 122 moves over the push-pull electromagnet 124, the push-pull electromagnet spring lock tongue 1241 bounces under the spring action inside the push-pull electromagnet 124 and blocks the rear end of the lock tongue 122 so that the combined type vending free lock is in a locked state.

The utility model discloses well lock body is fixed on the support with the locking lever, and the lock body is the steel case lock body, and the locking lever is for hanging the thing pole, and the support is the steel sheet, and the steel sheet can be fixed on fixtures such as wall, unmanned vending machine. The hanger bar is not only part of the lock but also can be used to hang merchandise. Still be equipped with control circuit in the lock, control circuit is connected with plug-type electro-magnet, starts control circuit through scanning two-dimensional code payment after goods money, and control circuit makes plug-type electro-magnet circular telegram, and then the opening of control unmanned lock of selling goods.

The lock core is arranged in the lock body, when the lock bolt in the lock core extends out and is embedded into the lock bolt hole of the hanging rod by pulling the lock bolt or pressing the locking inserted rod, the wedge-shaped front end of the unpowered push-pull type electromagnet extends into the lock core shell and is blocked at the rear end of the lock bolt, so that the unmanned vending lock is in a locking state, and commodities are in a protected state. After the customer scans the two-dimensional code payment in the lock body outside, the control circuit in the unmanned goods-selling lock is electrified to suck down the wedge-shaped front end of the push-pull type electromagnet, and the lock tongue moves backwards under the action of the restoring force of the spring to open the unmanned goods-selling lock, so that goods are taken out.

The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.

Claims (9)

1. A modular lock for automated vending, comprising: the lock comprises a lock body (1) and a lock rod (2) matched with the lock body; the lock body (1) is internally provided with a movable lock core (12), the lock core (12) is connected with a lock tongue hole (21) on the lock rod (2) in an embedded manner to form a closed structure, and the lock body (1) and the lock rod (2) are fixed on a support (3).

2. A modular vending lock according to claim 1, wherein: the lock cylinder (12) comprises a lock cylinder shell (121), a lock tongue (122), a spring (123) and a push-pull electromagnet (124); the front end (1211) of the lock core shell and the lower end (1212) of the lock core shell are provided with openings, and the front end of the bolt (122) passes through the spring (123) and is arranged in the lock core shell (121) and extends out of the opening of the front end (1211) of the lock core shell; the diameter of the rear end of the lock tongue (122) is larger than that of the front end of the lock tongue (122) and larger than that of the spring (123); the push-pull electromagnet (124) is connected to the opening of the lower end (1212) of the lock cylinder shell, and the width of the opening of the lower end (1212) of the lock cylinder shell is larger than that of a freely moving part of the push-pull electromagnet (124).

3. A modular vending lock according to claim 2, wherein: the front end of the push-pull electromagnet (124) is connected with a wedge-shaped push-pull electromagnet spring bolt (1241), the part close to the rear end (1213) of the lock cylinder shell inclines upwards, and the wedge-shaped part extends into the lock cylinder shell (121).

4. A modular vending lock according to claim 3, wherein: the gradient of the diameter change part of the lock tongue (122) is the same as the gradient of the wedge shape of the push-pull type electromagnet spring lock tongue (1241).

5. A modular vending lock according to claim 3, wherein: the rear end (1213) of the lock cylinder shell is also provided with an opening, a rear cover (125) is correspondingly arranged at the opening, and the rear cover (125) is fixedly connected with the lock cylinder shell (121).

6. A modular vending lock according to claim 5, wherein: the rear cover (125) also includes a top lock plunger (126) therein, and the combination type automatic vending lock can be locked by pressing the top lock plunger (126) or pulling a bolt (122) at the front end (1211) of the lock core housing.

7. The modular vending lock of any one of claims 1-6, wherein: the lock body (1) comprises a lock box (11); the lock cylinder (12) is arranged in the lock box (11), the cover plate (14) is arranged on the upper portion of the lock box (11) to cover the lock box (11), the two-dimensional code pasting part (13) is arranged on the outer side of the lock box (11), and the front end (22) of the lock rod is bent upwards.

8. A modular vending lock according to claim 7, wherein: the lock body (1) is a steel box lock body, and the lock rod (2) is a hanging rod.

9. A modular vending lock according to claim 8, wherein: the push-pull electromagnet control circuit is connected with the push-pull electromagnet (124) and controls the push-pull electromagnet (124) to be powered on or powered off.