CN211857652U

CN211857652U - Commodity information scanning mechanism installed on cash register

Info

Publication number: CN211857652U
Application number: CN202020286430.5U
Authority: CN
Inventors: 郝瑞龙; 杨瑞华
Original assignee: Hainan Xingji Network Technology Co ltd
Current assignee: Hainan Xingji Network Technology Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-11-03
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a commodity information scanning mechanism installed on a cash register, which comprises a machine body, an overhaul mechanism and a protection mechanism, wherein the rear surface of the machine body is provided with a machine door, the overhaul mechanism is positioned at the joint of the machine body and the machine door, the overhaul mechanism comprises a pull ring, the pull ring is positioned on one side surface of the machine body, the rear surface of the machine body is fixedly connected with a torsional spring, the machine door is rotatably connected with the machine body through the torsional spring, the rear surface of the machine body is provided with a lock groove, the front surface of the machine door is fixedly connected with a lock plate, the lock plate is positioned in the lock groove, one side surface of the lock plate is provided with a clamp groove, and the interior of the machine body is provided; the utility model discloses a pull ring, the torsional spring that set up are favorable to realizing the effect of singlehanded machine door that opens, have improved staff's work efficiency, have ensured the normal work of device. Through the protection pad that sets up, be favorable to having prolonged the life of protective cover, be favorable to protecting the organism simultaneously.

Description

Commodity information scanning mechanism installed on cash register

Technical Field

The utility model belongs to the technical field of the automatic cash registering machine, concretely relates to install in commodity information scanning mechanism of cash registering machine.

Background

With the continuous intelligent development of society, the system is widely popularized in supermarkets and shops nowadays. Automatic cash registers have been a trend towards manual cash registration. Compared with manual cash collection, the automatic cash collector has the advantages of labor saving, time saving, low cost, improvement of shopping experience of users and the like.

An automatic cash register generally includes a housing, a bar code scanner mounted on the housing for scanning bar codes of merchandise, a display screen, an electronic controller, and a printer for printing item details. In an automatic cash register, a barcode scanner is a relatively indispensable component for realizing automatic cash registering, and is used for scanning and identifying barcodes of commodities so as to achieve the purpose of clearing the commodities.

But the current commodity information scanning mechanism who installs in cash registering machine still has some drawbacks, and when circuit, the part work back for a long time in the organism, when breaking down, inconvenient staff overhauls it, and when the protective cover was closing, the protective cover received the effort of torsional spring in addition for the protective cover surface can lead to the fact the problem of damage to the surface of organism, we propose a commodity information scanning mechanism who installs in cash registering machine for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an install in commodity information scanning mechanism of cash registering machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a commodity information scanning mechanism arranged on a cash register, which comprises a machine body, an overhaul mechanism and a protection mechanism, the rear surface of the machine body is provided with a machine door, the maintenance mechanism is positioned at the joint of the machine body and the machine door, the maintenance mechanism comprises a pull ring which is positioned on one side surface of the machine body, the rear surface of the machine body is fixedly connected with a torsional spring, the machine door is rotationally connected with the machine body through a torsional spring, the back surface of the machine body is provided with a lock groove, the front surface of the machine door is fixedly connected with a lock plate, the locking plate is positioned inside the locking groove, a clamping groove is arranged on the surface of one side of the locking plate, a connecting plate is arranged inside the machine body, a fixed block is fixedly connected with the surface of one side of the connecting plate, a clamping column is fixedly connected with the surface of the other side of the connecting plate, the connecting part of the connecting plate and the locking groove is provided with a first spring, and one side of the clamping column is located inside the clamping groove.

Preferably, the front surface of organism is provided with the protective cover, protection machanism is located the rear surface of protective cover, protection machanism is including the protection pad, the protection pad is located the rear surface of protective cover, the spout has been seted up to the rear surface of protective cover, a side fixed surface of protection pad is connected with the draw runner, the protection pad passes through the draw runner and the spout cunning with protective cover swing joint, the fixed slot has been seted up to the inside of draw runner, a side fixed surface of fixed slot is connected with the second spring, the inside of fixed slot is provided with the buckle, the buckle passes through the second spring and is connected with the fixed slot, a side surface of protective cover has seted up the card hole, the buckle runs through in card hole and with second spring coupling.

Preferably, a first connecting hole is formed in one side surface of the locking groove, and the clamping column penetrates through the first connecting hole and is connected with the connecting plate.

Preferably, the first springs are arranged in two groups, and the two groups of first springs are symmetrically connected to one side surface of the connecting plate.

Preferably, the pull ring penetrates through the surface of one side of the machine body, one side of the pull ring is located inside the machine body, and the surface of one side of the pull ring is fixedly connected with the surface of one side of the fixing block.

Preferably, a second connecting hole is formed in the surface of one side of the sliding groove, and the buckle penetrates through the second connecting hole and is connected with the second spring.

Preferably, the second springs are provided with two groups, and the two groups of second springs are connected to one side surface of the buckle.

Preferably, the cross sections of the sliding strip and the sliding groove are both in a convex shape, and the opening length of the sliding groove is twice of the zero point of the length of the sliding strip.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the pull ring is convenient to pull towards one side through the arranged pull ring, so that the fixed block connected to one side of the pull ring moves towards one side under the action of the first spring, the clamping column connected to one side of the connecting plate is driven to move towards one side, one side of the clamping column leaves the inside of the clamping groove, and the locking state of the locking plate and the locking groove is opened; through the torsional spring that sets up, the power that the door that is convenient for to open the lock dead state passes through the torsional spring is to one side automatic springing for the door is opened from one side of organism, has effectively avoided when the long-time work back of circuit, the part of organism inside, when breaking down, and inconvenient staff overhauls it, is favorable to realizing the effect that the door was opened to the one hand, has improved staff's work efficiency, has ensured the normal work of device.

2. The buckle is convenient to press towards one side through the arranged buckle, and the buckle moves towards one side under the action of the second spring, so that the buckle is pressed into the inner side of the fixing groove; by arranging the sliding strip and the sliding groove, the protective pad can conveniently slide to one side in the sliding groove through the sliding strip; through the card hole that sets up, when the draw runner slides suitable position in the inboard of spout, the buckle can receive the effect of second spring resilience force, block the inside in card hole with the buckle, thereby fill up a side surface of installing at the protective cover with the protection, fill up through the protection that sets up, avoided when the protective cover is closing, the protective cover receives the effort of torsional spring, make the protective cover surface can cause the damage to the surface of organism, be favorable to prolonging the life of protective cover, be favorable to protecting the organism simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a rear view of the machine body in fig. 1 according to the present invention;

fig. 3 is a top view of the machine body and the machine door in fig. 2, which is a sectional view of the present invention;

fig. 4 is an enlarged view of a in fig. 3 according to the present invention;

fig. 5 is a side cross-sectional view of the protective cover of fig. 1 in accordance with the present invention;

FIG. 6 is an enlarged view of B in FIG. 5 according to the present invention

In the figure: 1. a body; 2. a protective cover; 3. a pull ring; 4. a machine door; 5. a torsion spring; 6. a locking plate; 7. locking the groove; 8. a connecting plate; 9. a fixed block; 10. clamping the column; 11. a first spring; 12. a card slot; 13. a first connection hole; 14. a protective pad; 15. a slide bar; 16. a chute; 17. fixing grooves; 18. buckling; 19. a second spring; 20. a clamping hole; 21. and a second connection hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a commodity information scanning mechanism installed on a cash register comprises a machine body 1 and an overhauling mechanism, protection machanism, the rear surface of organism 1 is provided with door 4, overhaul the junction that the mechanism is located organism 1 and door 4, overhaul the mechanism and include pull ring 3, pull ring 3 is located one side surface of organism 1, the rear surface fixedly connected with torsional spring 5 of organism 1, door 4 rotates with organism 1 through torsional spring 5 and is connected, locked groove 7 has been seted up to organism 1's rear surface, the preceding fixed surface of door 4 is connected with jam plate 6, jam plate 6 is in the inside of locked groove 7, draw-in groove 12 has been seted up to one side surface of jam plate 6, the inside of organism 1 is provided with connecting plate 8, one side fixed surface fixedly connected with fixed block 9 of connecting plate 8, another side fixed surface of connecting plate 8 is connected with card post 10, the junction of connecting plate 8 and locked groove 7 is provided with first spring 11, one side of card post 10 is in the inside of draw-in groove.

This embodiment, it is preferred, the front surface of organism 1 is provided with protective cover 2, protection machanism is located protective cover 2's rear surface, protection machanism includes protective pad 14, protective pad 14 is located protective cover 2's rear surface, spout 16 has been seted up to protective cover 2's rear surface, one side fixed surface of protective pad 14 is connected with draw runner 15, protective pad 14 passes through

draw runner

15 and 16 cunning and protective cover 2 swing joint, fixed slot 17 has been seted up to draw runner 15's inside, one side fixed surface of fixed slot 17 is connected with second spring 19, the inside of fixed slot 17 is provided with buckle 18, buckle 18 is connected with fixed slot 17 through second spring 19, card hole 20 has been seted up to one side surface of protective cover 2, buckle 18 runs through in card hole 20 and is connected with second spring 19, be favorable to prolonging protective cover 2's life, be favorable to protecting organism 1 simultaneously.

In this embodiment, preferably, a first connection hole 13 is formed in a side surface of the lock slot 7, and the locking pin 10 penetrates through the first connection hole 13 and is connected to the connection plate 8, so that the locking pin 10 can be locked into the inside of the lock slot 12 and also can be pulled away from the inside of the lock slot 12.

In this embodiment, preferably, the first springs 11 are provided in two sets, and the two sets of first springs 11 are symmetrically connected to one side surface of the connecting plate 8, so that the clamping posts 10 can be tightly clamped inside the clamping grooves 12.

In this embodiment, preferably, the pull ring 3 penetrates through a side surface of the machine body 1, and one side of the pull ring 3 is located inside the machine body 1, and the side surface of the pull ring 3 is fixedly connected with a side surface of the fixing block 9, so that pulling the pull ring 3 to one side can drive the clamping column 10 to move to one side.

In this embodiment, preferably, a second connection hole 21 is formed on one side surface of the sliding groove 16, and the latch 18 penetrates through the second connection hole 21 and is connected to the second spring 19, so that the latch 18 can be pressed into the fixing groove 17.

In this embodiment, preferably, two sets of second springs 19 are provided, and the two sets of second springs 19 are both connected to one side surface of the buckle 18, so that the force of the spring of the buckle 18 to one side is more sufficient to clamp one side of the buckle 18 out of the inside of the clamping hole 20.

In this embodiment, preferably, the cross sections of the sliding strip 15 and the sliding groove 16 are both in a convex shape, and the opening length of the sliding groove 16 is twice the length of the sliding strip 15, so that the protection pad 14 can be installed on the rear surface of the protection cover 2 and cannot slide down.

The utility model discloses a theory of operation and use flow: the device is when using, at first to one side pulling pull ring 3, make the fixed block 9 of connection in 3 one sides of pull ring receive the effort of first spring 11 to one side removal, the card post 10 of connecting in 8 one sides of connecting plate is also moving to one side in the drive, the inside that the draw-in groove 12 was left to one side of card post 10, thereby open the lock state of jam plate 6 and locked groove 7, then the door 4 that the lock state of dying has been opened can receive torsional spring 5's effort at this moment and bounce to one side automatically, make door 4 open from one side of organism 1, and then realized the effect that door 4 was started to the one hand, staff's work efficiency has been improved, the normal work of device has been ensured. When using, at first press buckle 18 to one side, buckle 18 receives second spring 19's effort to one side removal, make buckle 18 press the inboard that gets into fixed slot 17, then slide protection pad 14 to one side in the inboard of spout 16 through draw runner 15 at this moment again, when draw runner 15 slides to suitable position in the inboard of spout 16, buckle 18 can receive the effect of second spring 19 resilience force, go out the inside of card hole 20 with buckle 18 card, thereby install protection pad 14 at a side surface of protective cover 2, be favorable to having prolonged the life of protective cover 2, be favorable to protecting organism 1 simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an install commodity information scanning mechanism in cash registering machine which characterized in that: comprises a machine body (1), an overhauling mechanism and a protection mechanism, wherein the rear surface of the machine body (1) is provided with a machine door (4), the overhauling mechanism is positioned at the joint of the machine body (1) and the machine door (4), the overhauling mechanism comprises a pull ring (3), the pull ring (3) is positioned on one side surface of the machine body (1), the rear surface of the machine body (1) is fixedly connected with a torsional spring (5), the machine door (4) is rotatably connected with the machine body (1) through the torsional spring (5), the rear surface of the machine body (1) is provided with a lock groove (7), the front surface of the machine door (4) is fixedly connected with a lock plate (6), the lock plate (6) is positioned inside the lock groove (7), one side surface of the lock plate (6) is provided with a clamping groove (12), the inside of the machine body (1) is provided with a connecting plate (8), one side surface of the connecting plate (8) is fixedly connected with, the surface of the other side of the connecting plate (8) is fixedly connected with a clamping column (10), a first spring (11) is arranged at the joint of the connecting plate (8) and the locking groove (7), and one side of the clamping column (10) is located inside the clamping groove (12).

2. The merchandise information scanning mechanism mounted on a cash register according to claim 1, wherein: the front surface of the machine body (1) is provided with a protective cover (2), the protective mechanism is located on the rear surface of the protective cover (2), the protective mechanism comprises a protective pad (14), the protective pad (14) is located on the rear surface of the protective cover (2), a sliding groove (16) is formed in the rear surface of the protective cover (2), a sliding strip (15) is fixedly connected to one side surface of the protective pad (14), the protective pad (14) is slidably connected with the protective cover (2) through the sliding strip (15) and the sliding groove (16), a fixing groove (17) is formed in the sliding strip (15), a second spring (19) is fixedly connected to one side surface of the fixing groove (17), a buckle (18) is arranged in the fixing groove (17), the buckle (18) is connected with the fixing groove (17) through the second spring (19), a clamping hole (20) is formed in one side surface of the protective cover (2), the buckle (18) penetrates through the buckle hole (20) and is connected with the second spring (19).

3. The merchandise information scanning mechanism mounted on a cash register according to claim 1, wherein: first connecting hole (13) have been seted up to the side surface of locked groove (7), card post (10) run through in first connecting hole (13) and are connected with connecting plate (8).

4. The merchandise information scanning mechanism mounted on a cash register according to claim 1, wherein: the first springs (11) are arranged in two groups, and the first springs (11) are symmetrically connected to one side surface of the connecting plate (8).

5. The merchandise information scanning mechanism mounted on a cash register according to claim 1, wherein: the pull ring (3) penetrates through the surface of one side of the machine body (1), one side of the pull ring (3) is located inside the machine body (1), and the surface of one side of the pull ring (3) is fixedly connected with the surface of one side of the fixing block (9).

6. The merchandise information scanning mechanism mounted on a cash register according to claim 2, wherein: a second connecting hole (21) is formed in one side surface of the sliding groove (16), and the buckle (18) penetrates through the second connecting hole (21) and is connected with the second spring (19).

7. The merchandise information scanning mechanism mounted on a cash register according to claim 2, wherein: the second springs (19) are arranged in two groups, and the two groups of second springs (19) are connected to one side surface of the buckle (18).

8. The merchandise information scanning mechanism mounted on a cash register according to claim 2, wherein: the cross sections of the sliding strips (15) and the sliding grooves (16) are both in a convex shape, and the opening length of the sliding grooves (16) is twice of the zero point of the length of the sliding strips (15).