CN217821759U

CN217821759U - Based on intelligent POS machine screen protective structure

Info

Publication number: CN217821759U
Application number: CN202221939850.4U
Authority: CN
Inventors: 黄勤
Original assignee: Guangzhou Liken Electronic Technology Co ltd
Current assignee: Guangzhou Liken Electronic Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-15
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a based on screen protective structure for intelligent POS machine, including the POS machine, the positive top fixedly connected with receiver of POS machine, the equal fixedly connected with spring winder in both sides of receiver inner wall. The utility model discloses a pulling the fixed block downwards, the fixed block drives the supporting shoe downstream, the supporting shoe drives the rolling and moves downwards at the protection cloth on bull stick surface, the fixed block promotes the fixture block and outwards removes through the chamfer when the downstream, at last if need loosen the reverse above-mentioned operation of protection and carry out the rolling through the spring winder, thereby possessed the advantage of being convenient for to protect, solved current POS machine and held the easy scratch of cutting with the outside object production of driving in-process at the user, mar and scotch appear in the display screen that makes the POS machine, this just leads to the POS machine to become unattractive, and cut to the scratch too much and can cause the influence to the point touch function of POS machine, the problem of POS machine performance has been reduced.

Description

Based on intelligent POS machine screen protective structure

Technical Field

The utility model relates to a POS machine technical field specifically is a based on screen protective structure for intelligent POS machine.

Background

The POS machine is needed when the commodity is paid, but the existing POS machine is easy to scratch and rub with external objects when a user holds the POS machine in the driving process, so that a display screen of the POS machine is scratched and scratched, the POS machine is not attractive, the point touch function of the POS machine is affected if the scratch and rub are excessive, and the use performance of the POS machine is reduced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a screen protective structure for machine based on intelligence POS has possessed the advantage of the protection of being convenient for, has solved current POS machine and has held the easy scratch and scotch with the outside object production of travel in-process at the user, makes the display screen of POS machine appear mar and scotch, and this just leads to the POS machine to become unattractive to the scratch can cause the influence to the point touch function of POS machine to too much, has reduced POS machine usability's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screen protective structure based on intelligence POS machine, includes the POS machine, the positive top fixedly connected with receiver of POS machine, the equal fixedly connected with spring winder in both sides of receiver inner wall, the output fixedly connected with bull stick of spring winder, the surface rolling of bull stick has the protection cloth, the one end that the bull stick was kept away from to the protection cloth runs through to the bottom and the fixedly connected with supporting shoe of receiver, the bottom fixedly connected with fixed block of supporting shoe, the both sides of fixed block all are provided with the stopper, the back fixed connection of stopper is in the front of POS machine, the inside sliding connection of stopper has the ejector pad, the outside fixedly connected with rebound ware of ejector pad, the outside fixed connection of rebound ware is at the inner wall of stopper, the inboard fixedly connected with fixture block of ejector pad, the inboard of fixture block extends to the inside of fixed block, the shape of fixture block is trapezoidal.

As the utility model discloses it is preferred, the chamfer has all been seted up to the both sides of fixed block bottom, the chamfer is used with the fixture block cooperation.

As the utility model discloses it is preferred, the draw-in groove has all been seted up to the both sides of fixed block, the inner wall of draw-in groove and the surface contact of fixture block.

As the utility model discloses it is preferred, the positive fixedly connected with of ejector pad draws the piece, draw the piece and use with the ejector pad cooperation.

As the utility model discloses preferred, the surface cover of rebounder is equipped with the stop collar, the outside fixed connection of stop collar is at the inner wall of stopper.

As the utility model discloses preferred, two guide arms of the inside horizontal fixedly connected with of stopper, the guide arm run through the ejector pad and with ejector pad sliding connection.

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

1. the utility model discloses a pulling the fixed block downwards, the fixed block drives the supporting shoe downstream, the supporting shoe drives the protection cloth downstream of rolling on the bull stick surface, the fixed block promotes the fixture block and outwards removes through the chamfer when downstream, the fixture block drives the ejector pad and outwards removes, elastic force through the rebounder drives ejector pad and the fixture block is automatic kick-backs after the fixed block moves extreme position, make the fixture block card go into to the inside of fixed block, at last if need loosen the reverse above-mentioned operation of protection and roll protection cloth through the spring coiling ware, thereby the advantage of being convenient for protection has been possessed, the problem of current POS machine is being worn with the external object production easily at the user in the course of traveling by holding is solved, make the display screen of POS machine appear scraping and scotch, this just leads to the POS machine to become unsightly, and scrape too much to cause the influence to the point contact function of POS machine, POS machine usability has been reduced.

2. The utility model discloses a set up the chamfer, the fixed block that can be convenient for promotes the fixture block, has improved the performance of fixed block.

3. The utility model discloses a set up the draw-in groove, can carry on spacingly to the fixture block, prevent that the phenomenon that the fixture block rocked from appearing when spacing.

4. The utility model discloses a set up and draw the piece, can the person of facilitating the use pulling draw the piece, improved user's comfort level.

5. The utility model discloses a set up the stop collar, can lead to the resiliometer, prevent that the phenomenon of slope appears when removing in the resiliometer.

6. The utility model discloses a set up the guide arm, can the ejector pad lead, improved the stability of ejector pad when removing.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is a perspective view of a part of the present invention.

In the figure: 1. a POS machine; 2. a storage box; 3. a spring winder; 4. a rotating rod; 5. protective cloth; 6. a supporting block; 7. a fixed block; 8. a limiting block; 9. a push block; 10. a rebounder; 11. a clamping block; 12. chamfering; 13. a card slot; 14. pulling the block; 15. a limiting sleeve; 16. a guide rod.

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.

As shown in fig. 1 to 4, the utility model provides a pair of screen protective structure for based on intelligent POS machine, including POS machine 1, POS machine 1 positive top fixedly connected with receiver 2, the equal fixedly connected with spring winder 3 in both sides of 2 inner walls of receiver, the output end fixedly connected with bull stick 4 of spring winder 3, the surface rolling of bull stick 4 has protection cloth 5, the one end that protection cloth 5 kept away from bull stick 4 runs through to the bottom of receiver 2 and fixedly connected with supporting shoe 6, the bottom fixedly connected with fixed block 7 of supporting shoe 6, the both sides of fixed block 7 all are provided with stopper 8, stopper 8's back fixed connection is in POS machine 1's front, stopper 8's inside sliding connection has ejector pad 9, ejector pad 9's outside fixedly connected with rebounder 10, rebounder 10's outside fixed connection is at stopper 8's inner wall, the inboard fixedly connected with fixture block 11 of ejector pad 9, the inboard of fixture block 11 extends to the inside of fixed block 7, the shape of fixture block 11 is trapezoidal.

Referring to fig. 1, chamfers 12 are respectively formed at two sides of the bottom of the fixing block 7, and the chamfers 12 are matched with the fixture blocks 11 for use.

As a technical optimization scheme of the utility model, through setting up chamfer 12, can be convenient for fixed block 7 promotes fixture block 11, has improved fixed block 7's performance.

Referring to fig. 3, the fixing block 7 is provided with two locking grooves 13 on both sides thereof, and inner walls of the locking grooves 13 contact surfaces of the locking blocks 11.

As the utility model discloses a technical optimization scheme through setting up draw-in groove 13, can carry on spacingly to fixture block 11, prevents that the phenomenon that fixture block 11 appears rocking when spacing.

Referring to fig. 1, a pulling block 14 is fixedly connected to the front surface of the pushing block 9, and the pulling block 14 is used in cooperation with the pushing block 9.

As a technical optimization scheme of the utility model, draw piece 14 through the setting, can convenient to use person stimulate and draw piece 14, improved user's comfort level.

Referring to fig. 3, the surface of the resilient device 10 is sleeved with a limiting sleeve 15, and the outer side of the limiting sleeve 15 is fixedly connected to the inner wall of the limiting block 8.

As a technical optimization scheme of the utility model, through setting up stop collar 15, can lead to resiliometer 10, prevent that phenomenon that rebound 10 inclined when removing.

Referring to fig. 3, two guide rods 16 are transversely and fixedly connected inside the limiting block 8, and the guide rods 16 penetrate through the push block 9 and are slidably connected with the push block 9.

As a technical optimization scheme of the utility model, through setting up guide arm 16, can the ejector pad 9 lead, improved the stability of ejector pad 9 when removing.

The utility model discloses a theory of operation and use flow: during the use, at first pulling fixed block 7 downwards, fixed block 7 drives supporting shoe 6 downstream, supporting shoe 6 drives protection cloth 5 of rolling on bull stick 4 surface and moves downwards, fixed block 7 promotes fixture block 11 through chamfer 12 and moves outwards when moving downwards, fixture block 11 drives ejector pad 9 and moves outwards, after fixed block 7 moves extreme position, the elasticity through rebound device 10 drives ejector pad 9 and fixture block 11 and kick-backs automatically, make fixture block 11 card go into the inside to fixed block 7, loosen the reverse above-mentioned operation of protection and roll protection cloth 5 through spring winder 3 at last if need, thereby possessed the advantage of the protection of being convenient for.

In summary, the following steps: according to the screen protection structure for the intelligent POS machine, the fixed block 7 is pulled downwards, the fixed block 7 drives the supporting block 6 to move downwards, the supporting block 6 drives the protection cloth 5 wound on the surface of the rotating rod 4 to move downwards, the fixed block 7 pushes the fixture block 11 to move outwards through the chamfer 12 when moving downwards, the fixture block 11 drives the push block 9 to move outwards, the push block 9 and the fixture block 11 are driven to rebound automatically through the elasticity of the rebounder 10 after the fixed block 7 moves to the limit position, the fixture block 11 is clamped into the fixed block 7, and finally the protection operation is reversed if the protection is required to be loosened and the protection cloth 5 is wound through the spring winder 3, so that the screen protection structure has the advantage of being convenient to protect, and the problems that the existing POS machine is easily scratched by external objects in the driving process of a user, the display screen of the POS machine is scratched and scratched are not attractive, the point contact function of the POS machine is affected if the scratches are too much are solved, and the use performance of the POS machine is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 a screen protective structure for machine based on intelligence POS, includes POS machine (1), its characterized in that: POS machine (1) positive top fixedly connected with receiver (2), the equal fixedly connected with spring rolling ware (3) in both sides of receiver (2) inner wall, the output end fixedly connected with bull stick (4) of spring rolling ware (3), the surface rolling of bull stick (4) has protection cloth (5), the one end that bull stick (4) were kept away from in protection cloth (5) runs through to the bottom of receiver (2) and fixedly connected with supporting shoe (6), the bottom fixedly connected with fixed block (7) of supporting shoe (6), the both sides of fixed block (7) all are provided with stopper (8), the back fixed connection of stopper (8) is in the front of POS machine (1), the inside sliding connection of stopper (8) has ejector pad (9), the outside fixedly connected with rebound ware (10) of ejector pad (9), the outside fixed connection of rebound ware (10) is at the inner wall of stopper (8), the inboard fixedly connected with fixture block (11) of ejector pad (9), the inboard of fixture block (11) extends to the inside of fixed block (7), the fixture block (11) is trapezoidal shape.

2. The screen protection structure for the intelligent POS machine according to claim 1, wherein: chamfer (12) have all been seted up to the both sides of fixed block (7) bottom, chamfer (12) and fixture block (11) cooperation are used.

3. The screen protection structure for the intelligent POS machine according to claim 1, wherein: clamping grooves (13) are formed in the two sides of the fixing block (7), and the inner walls of the clamping grooves (13) are in contact with the surfaces of the clamping blocks (11).

4. The screen protection structure for the intelligent POS machine according to claim 1, wherein: the front surface of the push block (9) is fixedly connected with a pull block (14), and the pull block (14) is matched with the push block (9) for use.

5. The screen protection structure for the intelligent POS machine according to claim 1, wherein: the surface cover of resilience ware (10) is equipped with stop collar (15), the outside fixed connection of stop collar (15) is at the inner wall of stopper (8).

6. The screen protection structure for the intelligent POS machine according to claim 1, wherein: the inner part of the limiting block (8) is transversely and fixedly connected with two guide rods (16), and the guide rods (16) penetrate through the push block (9) and are in sliding connection with the push block (9).