CN111127784A

CN111127784A - POS machine

Info

Publication number: CN111127784A
Application number: CN201911368043.4A
Authority: CN
Inventors: 胡洪金; 王颂毓; 张敏
Original assignee: Beijing Shenzhou Anfu Technology Co Ltd
Current assignee: Beijing Shenzhou Anfu Technology Co Ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-05-08
Anticipated expiration: 2039-12-26
Also published as: CN111127784B

Abstract

The invention discloses a POS machine, and particularly relates to the field of POS machines, which comprises a POS machine shell, wherein a base is arranged at the bottom of the POS machine shell, a display screen is embedded in the upper surface of the POS machine shell, a button is arranged on the rear side of the display screen, the top end of the POS machine shell, which is positioned on the front side of the display screen, is connected with a protective cover, a bill outlet is arranged on one side, close to the display screen, of the end part of the protective cover, a thermal printer is arranged on the inner side of the protective cover, a card inserting seat is connected to the side wall of the POS machine shell, a first fixing groove is arranged on the side wall of the POS machine shell, which corresponds to the outer part of the card. The invention is convenient for storing and hiding the card inserting seat when the POS machine is not used, prevents dust from attaching in the card inserting groove in the card inserting seat to affect use, prolongs the service life of the POS machine and reduces the occupied space of the POS machine.

Description

POS machine

Technical Field

The embodiment of the invention relates to the field of POS machines, in particular to a POS machine.

Background

The POS is a multifunctional terminal, which is arranged in special commercial tenants of credit cards and acceptance network points to form a network with a computer, thus realizing automatic electronic fund transfer.

When the existing POS machine is used, the card inserting seat is always exposed outside, dust can be attached to the surface of the card inserting seat and fall into the card inserting groove for a long time, and the use is influenced.

Disclosure of Invention

Therefore, the embodiment of the invention provides the POS machine, which is convenient for storing and hiding the card inserting seat when the POS machine is not used, so that dust is prevented from being attached to the card inserting groove in the card inserting seat to affect use, the service life of the POS machine is prolonged, the occupied space of the POS machine is reduced, and the problem that the service life of the POS machine is influenced due to the fact that the dust is attached to the surface of the card inserting seat because the card inserting seat is exposed in the prior art is solved.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a POS machine comprises a POS machine shell, wherein a base is arranged at the bottom of the POS machine shell, a display screen is embedded and installed on the upper surface of the POS machine shell, a button is arranged on the rear side of the display screen, a protective cover is connected to the front side, located on the display screen, of the top end of the POS machine shell, a bill outlet is formed in one side, close to the display screen, of the end portion of the protective cover, a thermal printer is installed on the inner side of the protective cover, a card inserting seat is connected to the side wall of the POS machine shell, a first fixing groove is formed in the side wall of the POS machine shell and corresponds to the outer portion of the card inserting seat, a push plate is connected to the inner portion, located inside the first fixing groove, of the rear wall of the card inserting seat, a first spring is connected between the push plate and the inner wall of the first fixing groove, limit baffles are arranged at positions, located on two sides of the first, and the inside that the inside of POS casing is located limit baffle is provided with the second fixed slot, the internal connection that the one end of slider is located the second fixed slot has the movable block, be connected with the second spring between the outer wall of movable block and the inner wall of second fixed slot.

The rear wall of POS casing is provided with the third fixed slot, the bottom of third fixed slot is provided with the draw-in groove, and the inboard of third fixed slot installs the guard plate, the top outer wall connection of guard plate has the fixed plate, the outer wall connection of fixed plate has solid fixed ring, gu fixed ring's inner wall is the annular and evenly is provided with the silica gel strip, be connected with the haulage rope between the outer wall of guard plate and the rear wall of POS casing.

Furthermore, the push plate is fixedly bonded with the inner side wall of the card inserting seat through hot melt adhesive.

Furthermore, the inner wall of the first fixing groove and the outer wall of the push plate are fixed with metal soldering lugs through screws at positions corresponding to the two end parts of the first spring, and the two ends of the first spring and the metal soldering lugs are all welded.

Furthermore, the outer wall of the limit baffle is fixedly bonded with a poking block through hot melt adhesive, and anti-skid lines are arranged on the surface of the poking block.

Furthermore, the two ends of the sliding block are fixedly bonded with the inner wall of the limit baffle and the outer wall of the movable block through hot melt adhesives, and the width of the clamping rail is larger than the thickness of the sliding block.

Further, the width and the height of guard plate are less than the width and the degree of depth of third fixed slot respectively, and the inboard position department that the bottom of guard plate corresponds the draw-in groove is provided with the fixture block.

Furthermore, two outer walls of the fixing plate, the protection plate and the fixing ring are fixedly bonded through hot melt adhesives.

Further, the silica gel strip is fixed with the inner wall of the fixing ring through glue in a bonding mode.

The embodiment of the invention has the following advantages:

1. compared with the prior art, when in use, the two poking blocks are pushed outwards to move the limit baffle, the slide block slides at the inner side of the clamping rail, the movable block compresses the second spring in the moving process, the card inserting seat extends out under the action of the first spring, and after the hand is loosened, the limit baffle is clamped at the two outer walls of the card inserting seat to ensure that the card inserting seat keeps stable, the user can conveniently insert the card for use, when the card is not used, the card inserting seat is pushed to move inwards to compress the first spring, after the limit baffle is not resisted by the card inserting seat, the second spring is reset to push the limit baffle to move towards the middle part, the insert card seat is limited, so that the insert card seat can be effectively stored and hidden when the POS machine is not used, dust is prevented from being attached to the insert card slot in the insert card seat to affect use, the service life of the POS machine is prolonged, and the occupied space of the POS machine is reduced;

2. compared with the prior art, before the use, the guard plate is inserted and is established the inside at the third fixed slot, when needs input password, the user indicates the inboard of passing the inside silica gel strip of solid fixed ring, the setting of silica gel strip, make can be applicable to the finger of different thicknesses when using, after the finger passes, the silica gel strip can closely laminate the finger, and then when the user inputs the password, the guard plate of setting plays the peep-proof and looks the effect, the security is improved, after the use, go into the guard plate once more the card go into the inside of third fixed slot can, the guard plate can be avoided dropping by the haulage rope of setting, and make guard plate and POS casing fuse, avoid losing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

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

FIG. 2 is a schematic view of an installation structure of the card socket of the present invention;

FIG. 3 is a schematic structural view of the mounting position of the limit stop according to the present invention;

FIG. 4 is a schematic view of an installation structure of a limit baffle according to the present invention;

FIG. 5 is a schematic view of a connecting structure of a limit baffle and a movable block in the present invention;

FIG. 6 is a schematic structural view of a guard plate according to the present invention;

FIG. 7 is a schematic view of an installation structure of the silica gel strip and the fixing ring in the present invention;

FIG. 8 is a schematic view of the finger of the present invention inserted into the fixing ring;

in the figure: 1 POS casing, 2 bases, 3 display screens, 4 buttons, 5 protective covers, 6 bill exports, 7 insert the cassette, 8 first fixed slots, 9 push plates, 10 first springs, 11 limit baffle, 12 card rails, 13 sliders, 14 stirring blocks, 15 movable blocks, 16 protective plates, 17 third fixed slots, 18 haulage ropes, 19 fixed plates, 20 fixed rings, 21 silica gel strips, 22 second fixed slots, 23 second springs, 161 fixture blocks, 171 draw-in grooves.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. 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 the attached drawings 1-5 of the specification, the POS machine of the embodiment comprises a POS machine case 1, wherein a base 2 is arranged at the bottom of the POS machine case 1, a display screen 3 is embedded in the upper surface of the POS machine case 1, a button 4 is arranged at the rear side of the display screen 3, a protective cover 5 is connected to the top end of the POS machine case 1 at the front side of the display screen 3, a bill outlet 6 is arranged at one side of the end of the protective cover 5 close to the display screen 3, a thermal printer is arranged at the inner side of the protective cover 5, a card inserting seat 7 is connected to the side wall of the POS machine case 1, a first fixing groove 8 is arranged at the outer side of the side wall of the POS machine case 1 corresponding to the card inserting seat 7, a push plate 9 is connected to the inner part of the first fixing groove 8 at the rear wall of the card inserting seat 7, a first spring 10 is connected between the push plate 9 and the inner wall of the first fixing groove 8, and, the inner wall of limit baffle 11 is connected with slider 13, the outside that the lateral wall of POS casing 1 corresponds slider 13 is provided with card rail 12 on the horizontal direction, and the inside that the inside of POS casing 1 is located limit baffle 11 is provided with second fixed slot 22, the internal connection that the one end of slider 13 is located second fixed slot 22 has movable block 15, be connected with second spring 23 between the outer wall of movable block 15 and the inner wall of second fixed slot 22.

Furthermore, the push plate 9 is fixedly bonded with the inner side wall of the card insertion seat 7 through hot melt adhesive, so that the push plate 9 is conveniently fixed with the card insertion seat 7.

Further, the inner wall of the first fixing groove 8 and the outer wall of the push plate 9 correspond to the two end positions of the first spring 10 and are fixed with metal soldering pieces through screws, the two ends of the first spring 10 and the metal soldering pieces are connected in a welded mode, the first spring 10 is convenient to mount and fix, and then the two ends of the first spring 10 are convenient to fix with the inner wall of the first fixing groove 8 and the outer wall of the push plate 9 respectively.

Furthermore, the outer wall of the limit baffle 11 is fixedly bonded with a poking block 14 through hot melt adhesive, and the surface of the poking block 14 is provided with anti-slip lines, so that a user can conveniently poke the limit baffle 11 to move.

Further, both ends of the sliding block 13, the inner wall of the limit baffle 11 and the outer wall of the movable block 15 are fixedly bonded through hot melt adhesive, and the width of the clamping rail 12 is larger than the thickness of the sliding block 13, so that the sliding block 13 can slide on the inner side of the clamping rail 12 conveniently.

The implementation scenario is specifically as follows: a first fixing groove 8 is arranged on the side wall of a POS machine shell 1 corresponding to the outside of an inserting seat 7, a push plate 9 is connected with the back wall of the inserting seat 7 and positioned inside the first fixing groove 8, a first spring 10 is connected between the push plate 9 and the inner wall of the first fixing groove 8, limiting baffles 11 are arranged on the outer wall of the POS machine shell 1 and positioned on two sides of the first fixing groove 8, a poking block 14 is fixed on the outer wall of each limiting baffle 11 through hot melt adhesive bonding, anti-skid lines are arranged on the surface of each poking block 14, a user can poke each limiting baffle 11 to move conveniently, a sliding block 13 is connected with the inner wall of each limiting baffle 11, a clamping rail 12 is arranged on the side wall of the POS machine shell 1 corresponding to the outside of the sliding block 13 in the horizontal direction, a second fixing groove 22 is arranged on the inner side of the limiting baffle 11 inside the POS machine shell 1, a second spring 23 is connected between the outer wall of the movable block 15 and the inner wall of the second fixed groove 22, when in use, the two poking blocks 14 are pushed outwards to move the limit baffle 11, and further the sliding block 13 slides on the inner side of the clamping rail 12, the movable block 15 compresses the second spring 23 in the moving process, at this time, the card inserting seat 7 extends out under the action of the first spring 10, after the hands are loosened, the limit baffle 11 is clamped on the two outer walls of the card inserting seat 7 to keep the card inserting seat 7 stable, so that a user can conveniently use the card inserting seat, when not in use, the card inserting seat 7 is pushed inwards to move, so that the first spring 10 is compressed, after the limit baffle 11 is not subjected to the resistance of the card inserting seat 7, the second spring 23 resets to push the limit baffle 11 to move towards the middle part, and further limit treatment is carried out on the card inserting seat 7, so that the card inserting seat 7 can be effectively stored and hidden when, the dust is prevented from being attached to the inside card slot of the card inserting seat 7 to affect the use, the service life of the POS machine is prolonged, and the occupied space of the POS machine is reduced.

Referring to the attached drawings 1 and 6-8 of the specification, the rear wall of the POS casing 1 is provided with a third fixing groove 17, the bottom of the third fixing groove 17 is provided with a clamping groove 171, a protection plate 16 is installed on the inner side of the third fixing groove 17, the outer wall of the top of the protection plate 16 is connected with a fixing plate 19, the outer wall of the fixing plate 19 is connected with a fixing ring 20, the inner wall of the fixing ring 20 is in an annular shape and is evenly provided with silica gel strips 21, and a traction rope 18 is connected between the outer wall of the protection plate 16 and the rear wall of the POS casing 1.

Further, the width and the height of the protection plate 16 are respectively smaller than the width and the depth of the third fixing groove 17, and a clamping block 161 is arranged at the inner side position of the bottom end of the protection plate 16 corresponding to the clamping groove 171, so that the protection plate 16 can be stably clamped into the third fixing groove 17.

Furthermore, the two outer walls of the fixing plate 19 are bonded and fixed with the protection plate 16 and the fixing ring 20 through hot melt adhesive, so that the fixing ring 20 is conveniently installed on the outer side wall of the protection plate 16.

Further, the silica gel strip 21 is fixed to the inner wall of the fixing ring 20 through glue bonding, so that the silica gel strip 21 can be conveniently installed and fixed.

The implementation scenario is specifically as follows: the POS machine shell 1 is provided with a third fixing groove 17 on the rear wall, the bottom of the third fixing groove 17 is provided with a clamping groove 171, the inner side of the third fixing groove 17 is provided with a protection plate 16, the width and the height of the protection plate 16 are respectively smaller than the width and the depth of the third fixing groove 17, a clamping block 161 is arranged at the bottom end of the protection plate 16 corresponding to the inner side position of the clamping groove 171, the protection plate 16 can be stably clamped into the third fixing groove 17, the outer wall of the top of the protection plate 16 is connected with a fixing plate 19, the outer wall of the fixing plate 19 is connected with a fixing ring 20, the two outer walls of the fixing plate 19 and the protection plate 16 and the fixing ring 20 are bonded and fixed through hot melt adhesive, the fixing ring 20 is mounted on the outer side wall of the protection plate 16, the inner wall of the fixing ring 20 is uniformly provided with, the outer wall of the protection plate 16 and the rear wall of the POS machine shell 1 are connected with a traction rope 18, two ends of the traction rope 18 are fixedly buckled on the outer wall of the protection plate 16 and the rear wall of the POS machine shell 1 respectively, a specific connection mode can be selected to be hung by a buckle ring as required, disassembly is convenient, before use, the protection plate 16 is inserted in the third fixing groove 17, the protection plate 16 can be stably installed in the third fixing groove 17 by embedding the fixture block 161 in the clamping groove 171, and further the protection plate 16 is convenient to install and disassemble, when a password is required to be input, a user can enable fingers to pass through the inner side of the silica gel strip 21 in the fixing ring 20 and arrange the silica gel strip 21, so that the protection plate 16 can be suitable for fingers with different thicknesses during use, after the fingers pass, the silica gel strip 21 can be tightly attached to the fingers, then the fingers are bent to apply force to the right above, so that the, and then when the user inputs the password, guard plate 16 is in the top of finger all the time, and guard plate 16 that sets up can play the peep-proof effect at the in-process of input password, the security when improving the password input, after the use, the finger drives guard plate 16 and removes the inside to third fixed slot 17, and go into the inside of third fixed slot 17 with guard plate 16 card once more, and make behind the inside of fixture block 161 embedding to draw-in groove 171, accomplish guard plate 16 stable place can, in the use, the haulage rope 18 of setting can avoid guard plate 16 to drop in the use, and make guard plate 16 and POS casing 1 fuse, avoid guard plate 16 to lose.

The working principle is as follows: when the POS machine is used, the two poking blocks 14 are pushed outwards to move the limiting baffle 11, the sliding block 13 slides on the inner side of the clamping rail 12, the movable block 15 compresses the second spring 23 in the moving process, the card inserting seat 7 extends out under the action of the first spring 10, after the hands are loosened, the limiting baffle 11 is clamped on the two outer walls of the card inserting seat 7 to keep the card inserting seat 7 stable, the user can conveniently insert cards for use, when the POS machine is not used, the card inserting seat 7 is pushed to move inwards to compress the first spring 10, after the limiting baffle 11 is not subjected to the resistance of the card inserting seat 7, the second spring 23 resets to push the limiting baffle 11 to move towards the middle part, the card inserting seat 7 is further limited, the POS machine can be effectively and conveniently stored and hidden when the POS machine is not used, the phenomenon that dust is attached in the card inserting groove in the card inserting seat 7 to affect the use is avoided, and the service life of the POS machine is prolonged, the occupied space of the POS machine is reduced;

before use, the protection plate 16 is inserted into the third fixing groove 17, the protection plate 16 can be stably installed inside the third fixing groove 17 by embedding the fixture block 161 into the fixture groove 171, so that the protection plate 16 can be conveniently installed and detached, when a password needs to be input, a user can use fingers to pass through the inner side of the silica gel strip 21 inside the fixing ring 20, the silica gel strip 21 is arranged, so that the protection plate 16 can be suitable for fingers with different thicknesses when in use, after the fingers pass through, the silica gel strip 21 can be tightly attached to the fingers, then the fingers bend to apply force to the right upper side, so that the protection plate 16 is separated from the inside of the third fixing groove 17, when the user inputs the password, the protection plate 16 is always positioned above the fingers, the arranged protection plate 16 can play a role in peeping prevention in the password input process, the safety of password input is improved, and after use, the fingers drive the protection plate 16 to move to the inside of the third fixing groove, and will block the inside of third fixed slot 17 into again with guard plate 16, and make the inside back of fixture block 161 embedding to draw-in groove 171, accomplish guard plate 16 stable place can, in the use, the haulage rope 18 of setting can avoid guard plate 16 to drop in the use, and makes guard plate 16 and POS casing 1 even as an organic whole, avoids guard plate 16 to lose.

Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A POS machine comprising a POS casing (1), characterized in that: the POS machine comprises a POS machine shell (1), a base (2) is arranged at the bottom of the POS machine shell (1), a display screen (3) is embedded into the upper surface of the POS machine shell (1), a button (4) is arranged on the rear side of the display screen (3), a protective cover (5) is connected to the front side, located on the display screen (3), of the top end of the POS machine shell (1), a bill outlet (6) is arranged on one side, close to the display screen (3), of the end portion of the protective cover (5), a thermal printer is installed on the inner side of the protective cover (5), a card inserting seat (7) is connected to the side wall of the POS machine shell (1), a first fixing groove (8) is formed in the outer portion, corresponding to the card inserting seat (7), of the side wall of the card inserting seat (7), a push plate (9) is connected to the inner portion, located on the first fixing groove (8), of the rear wall of the card, the outer wall of the POS machine shell (1) is provided with limiting baffles (11) at positions on two sides of the first fixing groove (8), the inner wall of each limiting baffle (11) is connected with a sliding block (13), a clamping rail (12) is arranged on the side wall of the POS machine shell (1) corresponding to the outer part of the sliding block (13) in the horizontal direction, a second fixing groove (22) is arranged on the inner side of the limiting baffle (11) in the POS machine shell (1), one end of the sliding block (13) is located in the second fixing groove (22) and connected with a movable block (15), and a second spring (23) is connected between the outer wall of the movable block (15) and the inner wall of the second fixing groove (22);

the rear wall of POS casing (1) is provided with third fixed slot (17), the bottom of third fixed slot (17) is provided with draw-in groove (171), and protection plate (16) are installed to the inboard of third fixed slot (17), the top outer wall connection of protection plate (16) has fixed plate (19), the outer wall connection of fixed plate (19) has solid fixed ring (20), the inner wall of solid fixed ring (20) is that the annular evenly is provided with silica gel strip (21), be connected with haulage rope (18) between the outer wall of protection plate (16) and the rear wall of POS casing (1).

2. A POS machine according to claim 1, wherein: the push plate (9) is fixedly bonded with the inner side wall of the card inserting seat (7) through hot melt adhesive.

3. A POS machine according to claim 1, wherein: the inner wall of the first fixing groove (8) and the outer wall of the push plate (9) correspond to the two end parts of the first spring (10) and are fixed with metal welding sheets through screws, and the two ends of the first spring (10) are welded with the metal welding sheets in a connecting mode.

4. A POS machine according to claim 1, wherein: the outer wall of the limiting baffle (11) is fixedly provided with a poking block (14) through hot melt adhesive bonding, and the surface of the poking block (14) is provided with anti-skid lines.

5. A POS machine according to claim 1, wherein: the two ends of the sliding block (13) are fixedly bonded with the inner wall of the limit baffle (11) and the outer wall of the movable block (15) through hot melt adhesives, and the width of the clamping rail (12) is larger than the thickness of the sliding block (13).

6. A POS machine according to claim 1, wherein: the width and the height of the protection plate (16) are respectively smaller than the width and the depth of the third fixing groove (17), and a clamping block (161) is arranged at the position, corresponding to the inner side of the clamping groove (171), of the bottom end of the protection plate (16).

7. A POS machine according to claim 1, wherein: the two outer walls of the fixing plate (19) are bonded and fixed with the protection plate (16) and the fixing ring (20) through hot melt adhesive.

8. A POS machine according to claim 1, wherein: the silica gel strip (21) is fixedly bonded with the inner wall of the fixing ring (20) through glue.