CN215730079U

CN215730079U - Waterproof and dustproof structure of IC card slot for POS machine

Info

Publication number: CN215730079U
Application number: CN202122039555.5U
Authority: CN
Inventors: 蒲研; 郑泽华; 陈建铭
Original assignee: Shenzhen Zhenghongtai Technology Co ltd
Current assignee: Shenzhen Zhenghongtai Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-01
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a waterproof and dustproof structure of an IC (integrated circuit) clamping groove for a POS (point of sale) machine, which comprises a POS machine body, wherein an IC (integrated circuit) notch is formed in one side wall of the POS machine body, a protection plate is connected to a pin shaft above the IC notch, a screen is embedded in the top of the POS machine body, an L-shaped sliding groove is formed in the top of the POS machine body and close to the screen, a sliding plate is arranged above the screen, a dustproof plate is connected to the inner wall of the L-shaped sliding groove through a pin shaft, a clamping plate is fixed to the other end of the dustproof plate, a groove is formed in the inner wall of one side of the L-shaped sliding groove and close to the sliding plate, a fixed plate is fixedly connected to the top of the POS machine body and close to the groove, a glass plate is arranged above the sliding plate, and four sides of the glass plate are fixedly connected with the POS machine body; this a waterproof dustproof construction of IC-card groove for POS machine through setting up guard plate, first fixture block, first spring and L type draw-in groove, can reach the inside effect that gets into the dust and intake of preventing IC-card groove to can play the effect of protection POS machine IC-card groove.

Description

Waterproof and dustproof structure of IC card slot for POS machine

Technical Field

The utility model relates to the technical field of POS machines, in particular to a waterproof and dustproof structure of an IC card slot for a POS machine.

Background

The POS means 'point of sale' in Chinese, is called as a point of sale information management system, is a terminal reader equipped with bar code or OCR code technology and has cash or barter function. The main task is to provide data service and management function for commodity and media transaction and to perform cashless settlement. The POS is a multifunctional terminal, and is installed in special commercial tenant and acceptance network of credit card, and connected with computer to form network, so that it can implement automatic electronic fund transfer, and has the functions of supporting consumption, preauthorization, balance inquiry and transfer, etc. and is safe, quick and reliable in use.

The prior art has the following defects or problems:

1. in the conventional POS machine, water or dust is easy to enter the interior of an IC card slot, so that the POS machine is easy to break down.

2. The screen usually needs to dismantle the POS machine after getting into the dust to the current POS machine is comparatively troublesome to inside clearance, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waterproof and dustproof structure of an IC card slot for a POS machine aiming at the defects of the prior art so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a waterproof dustproof construction of IC-card groove for POS machine, including POS machine body, the IC notch has been seted up to a lateral wall of POS machine body, the top round pin hub connection of IC notch has the guard plate, the top embedding of POS machine body has the screen, the top of POS machine body just is close to screen department and has seted up L type spout, the top of screen is equipped with the slide, the inner wall round pin hub connection of L type spout has the dust guard, the other end of dust guard is fixed with the cardboard, one side inner wall of L type spout just is close to the slide and sets up flutedly, the top of POS machine body just is close to recess fixedly connected with fixed plate, the top of slide is equipped with the glass board, the four sides and the POS machine body fixed connection of glass board.

According to the preferable technical scheme, an L-shaped groove is formed in one side wall of the protection plate, a first clamping block slides inside the L-shaped groove, a first spring is arranged inside the L-shaped groove, one end of the first spring is fixedly connected with the first clamping block, and the other end of the first spring is fixedly connected with the inner wall of the L-shaped groove.

As a preferred technical scheme of the utility model, the key of the POS machine body is covered with a dustproof film.

As a preferable technical scheme of the utility model, one end of the sliding plate slides in the L-shaped sliding groove, the surface of the sliding plate is provided with a hairbrush, and the hair of the hairbrush is in contact with the screen and the glass plate.

As a preferred technical solution of the present invention, a fixing plate is fixedly connected to the top of the POS machine body near the groove, a second clamping block is slid inside the fixing plate, a second spring is fixed to one side wall of the second clamping block, the other end of the second spring is fixedly connected to the fixing plate, a stop block is fixed to the top of the POS machine body near the other side of the groove, and one side wall of the stop block is tightly attached to one end of the second clamping block.

As a preferred technical scheme of the utility model, the inner wall of the bottom of the IC notch is provided with an L-shaped clamping groove, and the clamping plate is matched with the groove.

As a preferable technical scheme, the surfaces of the first fixture block and the second fixture block are provided with anti-skid grains.

Compared with the prior art, the utility model provides the waterproof and dustproof structure of the IC card slot for the POS machine, which has the following beneficial effects:

1. this a waterproof dustproof construction of IC-card groove for POS machine through setting up guard plate, first fixture block, first spring and L type draw-in groove, can reach the inside effect that gets into the dust and intake of preventing IC-card groove to can play the effect of protection POS machine IC-card groove.

2. This a waterproof dustproof construction of IC-card groove for POS machine through setting up L type spout, slide and brush, can reach the effect of clearing up the glass inboard wall to can play the convenience and remove dust the effect to inside.

Drawings

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

FIG. 2 is a schematic view of a portion of the present invention;

FIG. 3 is a schematic view of the structure of the dustproof film according to the present invention;

FIG. 4 is a schematic diagram of a first block structure according to the present invention;

fig. 5 is a schematic structural diagram of a second clamping block of the present invention.

In the figure: 1. a POS machine body; 2. an IC slot opening; 3. a protection plate; 4. an L-shaped groove; 5. a first clamping block; 6. a first spring; 7. an L-shaped clamping groove; 8. a dust-proof film; 9. a screen; 10. an L-shaped chute; 11. a slide plate; 12. a brush; 13. a dust-proof plate; 14. clamping a plate; 15. a groove; 16. a fixing plate; 17. a second fixture block; 18. a stopper; 19. a second spring; 20. a glass plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: a waterproof and dustproof structure of an IC card slot for a POS machine comprises a POS machine body 1, wherein an IC slot 2 is formed in one side wall of the POS machine body 1, a protection plate 3 is connected to the upper portion of the IC slot 2 through a pin shaft, a screen 9 is embedded into the top of the POS machine body 1, an L-shaped chute 10 is formed in the top of the POS machine body 1 and close to the screen 9, a sliding plate 11 is arranged above the screen 9, a dustproof plate 13 is connected to the inner wall of the L-shaped chute 10 through a pin shaft, a clamping plate 14 is fixed to the other end of the dustproof plate 13, a groove 15 is formed in the inner wall of one side of the L-shaped chute 10 and close to the sliding plate 11, a fixing plate 16 is fixedly connected to the top of the POS machine body 1 and close to the groove 15, a glass plate 20 is arranged above the sliding plate 11, four sides of the glass plate 20 are fixedly connected with the POS machine body 1, the IC slot 2 can be protected through the protection plate 3, and dust and can be prevented from entering the IC slot 2, thereby influence the normal use of POS machine body 1, the rethread slide 11 and brush 12 on slide 11 can carry out the dust clearance to glass plate 20 and POS machine body 1's screen 9 to influence the user and use.

In the embodiment, an L-shaped groove 4 is formed in one side wall of the protection plate 3, a first clamping block 5 slides inside the L-shaped groove 4, a first spring 6 is arranged inside the L-shaped groove 4, one end of the first spring 6 is fixedly connected with the first clamping block 5, the other end of the first spring 6 is fixedly connected with the inner wall of the L-shaped groove 4, the first clamping block 5 is moved by hand, the first spring 6 is extruded by the first clamping block 5, the protection plate 3 is pressed by hand to loosen the first clamping block 5, the first clamping block 5 is reset by the first spring 6, the first clamping block 5 can be clamped into the L-shaped clamping groove 7, and water and dust can be prevented from entering the IC notch 2; the dustproof film 8 covers the keys of the POS machine body 1, so that the keys of the POS machine body 1 can be protected; one end of a sliding plate 11 slides in the L-shaped sliding groove 10, a hairbrush 12 is arranged on the surface of the sliding plate 11, and the plush part of the hairbrush 12 is in contact with the screen 9 and the glass plate 20, so that the glass plate 20 can be cleaned; a fixing plate 16 is fixedly connected to the top of the POS machine body 1 and close to the groove 15, a second clamping block 17 slides in the fixing plate 16, a second spring 19 is fixed to one side wall of the second clamping block 17, the other end of the second spring 19 is fixedly connected with the fixing plate 16, a stop block 18 is fixed to the top of the POS machine body 1 and close to the other side of the groove 15, one side wall of the stop block 18 is tightly attached to one end of the second clamping block 17, the dust-proof plate 13 is pressed into the L-shaped sliding groove 10 through a hand, the clamping plate 14 is clamped into the groove 15, and the clamping plate 14 is limited through the second spring 19 and the second clamping block 17, so that dust can be prevented from entering the POS machine body 1 from the L-shaped sliding groove 10; an L-shaped clamping groove 7 is formed in the inner wall of the bottom of the IC notch 2, the clamping plate 14 is matched with the groove 15, and the first clamping block 5 and the clamping plate 14 can be clamped into the L-shaped clamping groove 7 and the groove 15 respectively; the surfaces of the first fixture block 5 and the second fixture block 17 are provided with anti-skid lines, so that an anti-skid effect can be achieved.

The working principle and the using process of the utility model are as follows: through removing first fixture block 5 with the hand, 5 first springs 6 of rethread first fixture block extrusion, rethread is with loosening first fixture block 5 after pressing down guard plate 3 with the hand, rethread first spring 6 makes first fixture block 5 reset, can make first fixture block 5 block advance in L type draw-in groove 7, thereby can make 3 spacing effects that reach protection IC notch 2 of guard plate, play the guard action to POS machine body 1 through dust-proof membrane 8, through with hand sliding plate 11, rethread slide 11 drives brush 12, thereby can clear up glass board 20 internal surface, rethread is pressed into in L type spout 10 with hand (hold) dust guard 13, advance the recess 15 to cardboard 14 card, rethread second spring 19 and second fixture block 17 are spacing cardboard 14, thereby can play and prevent that the dust from entering into POS machine body 1 in L type spout 10.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof dustproof construction of IC-card groove for POS machine, its characterized in that: comprises a POS machine body (1), an IC notch (2) is formed in one side wall of the POS machine body (1), a protection plate (3) is connected to the upper portion of the IC notch (2) through a pin shaft, a screen (9) is embedded into the top of the POS machine body (1), an L-shaped sliding groove (10) is formed in the top of the POS machine body (1) and close to the screen (9), a sliding plate (11) is arranged above the screen (9), a dust-proof plate (13) is connected to the inner wall of the L-shaped sliding groove (10) through a pin shaft, a clamping plate (14) is fixed to the other end of the dust-proof plate (13), a groove (15) is formed in one side inner wall of the L-shaped sliding groove (10) and close to the sliding plate (11), a fixing plate (16) is fixedly connected to the groove (15) at the top of the POS machine body (1), a glass plate (20) is arranged above the sliding plate (11), four sides of the glass plate (20) are fixedly connected with the POS machine body (1).

2. The waterproof and dustproof structure of the IC card slot for POS machine according to claim 1, wherein: l type groove (4) have been seted up to a lateral wall of guard plate (3), the inside slip in L type groove (4) has first fixture block (5), the inside in L type groove (4) is equipped with first spring (6), the one end and the first fixture block (5) fixed connection of first spring (6), the other end of first spring (6) and the inner wall fixed connection in L type groove (4).

3. The waterproof and dustproof structure of the IC card slot for POS machine according to claim 1, wherein: the key position of the POS machine body (1) is covered with a dustproof film (8).

4. The waterproof and dustproof structure of the IC card slot for POS machine according to claim 1, wherein: one end of the sliding plate (11) slides in the L-shaped sliding groove (10), a hairbrush (12) is arranged on the surface of the sliding plate (11), and the plush part of the hairbrush (12) is in contact with the screen (9) and the glass plate (20).

5. The waterproof and dustproof structure of the IC card slot for POS machine according to claim 1, wherein: the top of POS machine body (1) just is close to recess (15) fixedly connected with fixed plate (16), the inside slip of fixed plate (16) has second fixture block (17), a lateral wall of second fixture block (17) is fixed with second spring (19), the other end and fixed plate (16) fixed connection of second spring (19), the top of POS machine body (1) just is close to recess (15) another side and is fixed with dog (18), a lateral wall and the one end of second fixture block (17) of dog (18) are hugged closely.

6. The waterproof and dustproof structure of the IC card slot for POS machine according to claim 1, wherein: an L-shaped clamping groove (7) is formed in the inner wall of the bottom of the IC notch (2), and the clamping plate (14) is matched with the groove (15).

7. The waterproof and dustproof structure of the IC card slot for POS machine according to claim 1, wherein: the surfaces of the first clamping block (5) and the second clamping block (17) are provided with anti-skid grains.