POS machine

Abstract

The utility model discloses a POS machine, which comprises a POS machine main body, a protective shell movably arranged on the outer side of the POS machine main body, an L-shaped supporting strip fixedly arranged on one side of the POS machine main body, a mounting assembly arranged on the supporting strip, a rotating plate rotatably connected with the supporting strip through the mounting assembly, and two supporting plates fixedly arranged at one end of the rotating plate, the two supporting plates are rotatably connected with L-shaped fixing strips, one end of each fixing strip is fixedly connected with the protective shell, vertical plates are fixedly arranged at the lower end of the POS machine body, the two vertical plates are rotatably connected with supporting rods, a plurality of clamping grooves matched with the supporting rods are formed in the protective shell, and a containing groove is formed in the protective shell. The POS machine main body can be placed in the protective shell for protection and dust prevention, when the POS machine main body needs to be used, the POS machine main body can be supported, the POS machine main body can be stably supported on a table top of a cashier desk, the supporting angle of the POS machine main body can be adjusted, operation is simple, and the labor burden of cashier staff is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to POS machine technical field, more specifically, it relates to a POS machine. BACKGROUND

[0002] POS machine as indispensable payment tool in modern commercial activity, its normal operation is important to the merchant and the customer. Because POS machine is placed for a long time, it is easy to accumulate dust. Especially the card slot of POS machine is a very sensitive area, dust and impurities are easy to accumulate here, causing the card to be unable to contact the card reader when card swiping, thereby causing card swiping failure. In order to avoid the occurrence of the above problems, the protective shell is often provided outside the POS machine to protect and prevent dust. The existing POS machine can only take out the POS machine main body from the protective shell for handheld use in the process of use, and cannot be supported to the desktop of the cash desk, so that the staff often need to hold the POS machine with one hand and operate with the other hand when carrying out payment operation, which not only increases the complexity of operation, but also may cause the POS machine to fall due to improper operation, causing equipment damage. At the same time, for those cashiers who need to stand for a long time, this design undoubtedly increases their work burden and reduces the comfort of work; secondly, the existing POS machine cannot be fixed after being placed in the protective shell, and the POS machine main body is easy to shake in the protective shell when moving the whole POS machine, which not only affects the stability and safety of the equipment, but also may cause damage to the equipment during movement. SUMMARY

[0003] (I) Technical problem solved

[0004] In view of the problems existing in the prior art, the utility model provides a POS machine to solve the technical problem that the existing POS machine can only take out the POS machine main body from the protective shell for handheld use in the process of use and cannot be supported to the desktop of the cash desk.

[0005] (II) Technical scheme

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a POS machine, including POS machine main part, the outside of POS machine main part is provided with the protective shell, one side of POS machine main part is fixedly provided with the support strip of L type, be equipped with mounting assembly on the support strip, the support strip is rotatably connected with the rotary plate through mounting assembly, one end of rotary plate is fixedly provided with two support plates, two support plates are rotatably connected with the fixed strip of L type, one end of fixed strip is fixedly connected with the protective shell, the lower end of POS machine main part is fixedly provided with the vertical board, two vertical boards are rotatably connected with the support rod, the protective shell is equipped with a plurality of clamping grooves that cooperate with the support rod, the protective shell is equipped with the placing groove, the upper end of protective shell is movably provided with the cover, the lower end of cover is fixedly provided with the driving plate, one side of driving plate is fixedly provided with the air bag.

[0007] The utility model further sets up, the lower end of cover is fixedly provided with two plug -in boards, and it is convenient to fix the cover.

[0008] The utility model further sets up, the protective shell is equipped with a plurality of fixed chambers, a plug -in rod is movably arranged in each fixed chamber, one end of the plug -in rod is inserted into the plug -in board through the fixed chamber, and one end of the plurality of plug -in rods on the same side is fixedly connected with the pull plate through the protective shell, so that the plug -in rod is moved conveniently.

[0009] The utility model further sets up, a limiting ring is fixedly arranged on the plug -in rod inserted into the fixed chamber, so that the plug -in rod is moved conveniently.

[0010] The utility model further sets up, a first spring is arranged between one side of the limiting ring and the fixed chamber, and the first spring is movably arranged on the outside of the plug -in rod, so that the limiting ring is pushed conveniently.

[0011] The utility model further sets up, the mounting assembly includes the rotating shaft fixedly arranged on both sides of the support strip, so that the support strip is rotated conveniently.

[0012] The utility model further sets up, two moving grooves are arranged at one end of the rotary plate, a limiting rod is fixedly arranged in each moving groove, a limiting plate is movably arranged on the limiting rod, the limiting plate is movably connected with the rotating shaft, and the limiting plate is provided with the mounting hole matched with the rotating shaft, so that the rotating shaft is fixed conveniently.

[0013] The utility model further sets up, a second spring is movably arranged on the outside of the limiting rod, so that the limiting plate is moved conveniently.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a POS machine, which has the following beneficial effects:

[0016] 1. By the cooperation of the POS machine body, the protective shell, the supporting strip, the rotating plate, the supporting plate, the fixing strip, the vertical plate, the supporting rod, the clamping groove and the placing groove, the POS machine body can be placed in the protective shell for protection and dust prevention, and when the POS machine body needs to be used, it can be supported to be stably supported on the surface of the cash desk, and the angle of support can be adjusted, which is simple to operate, reduces the labor burden of the cash register staff, and is very convenient to use.

[0017] 2. By the cooperation of the cover, the driving plate, the air bag, the insertion plate, the fixing chamber, the insertion rod, the pull plate, the limiting ring and the first spring, the cover can be quickly fixed to the protective shell, and the air bag can fix and limit the POS machine body, so as to prevent the POS machine body from shaking and colliding when the whole device moves, increase the stability and safety of the equipment, and avoid damage caused by bumping during movement.

[0018] 3. By the cooperation of the rotating shaft, the moving groove, the limiting rod, the limiting plate, the mounting hole and the second spring, the POS machine body can be quickly installed on the rotating plate, the whole operation is simple, convenient and fast, and the disassembly is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic diagram of the POS machine in use state.

[0020] Figure 2 It is a partial cross-sectional structure schematic diagram of the protective shell and its connecting parts in cover fixing state.

[0021] Figure 3 It is a partial cross-sectional structure schematic diagram of the protective shell and its connecting parts in POS machine body supporting state.

[0022] Figure 4 It is a partial cross-sectional structure schematic diagram of the cover and its connecting parts in cover fixing state.

[0023] Figure 5 It is a partial cross-sectional structure schematic diagram of the rotating plate and its connecting parts in rotating shaft fixing state.

[0024] In the figure: 1, POS machine body; 2, protective shell; 3, supporting strip; 4, rotating plate; 5, supporting plate; 6, fixing strip; 7, vertical plate; 8, supporting rod; 9, clamping groove; 10, placing groove; 11, cover; 12, driving plate; 13, air bag; 14, insertion plate; 15, fixing chamber; 16, insertion rod; 17, pull plate; 18, limiting ring; 19, first spring; 20, rotating shaft; 21, moving groove; 22, limiting rod; 23, limiting plate; 24, mounting hole; 25, second spring. DETAILED DESCRIPTION

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0027] In the present application, unless otherwise stated, the orientation such as "up, down" is generally directed to the direction shown in the drawings, or is directed to the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally directed to the left and right shown in the drawings; "inner, outer" refers to the inner and outer of the contour of each component itself, but the above orientation words are not used to limit the present application.

[0028] Please refer to Figures 1-5 A POS machine, comprising a POS machine body 1, a protective shell 2 is movably arranged outside the POS machine body 1, an L-shaped support bar 3 is fixedly arranged on one side of the POS machine body 1, an installation assembly is arranged on the support bar 3, a rotating plate 4 is rotatably connected to the support bar 3 through the installation assembly, two support plates 5 are fixedly arranged at one end of the rotating plate 4, L-shaped fixing bars 6 are rotatably connected to the two support plates 5, one end of the fixing bar 6 is fixedly connected with the protective shell 2, vertical plates 7 are fixedly arranged at the lower end of the POS machine body 1, support rods 8 are rotatably connected to the two vertical plates 7, a plurality of clamping grooves 9 matched with the support rods 8 are arranged in the protective shell 2, and a placing groove 10 is arranged on the protective shell 2.

[0029] In the present embodiment, when the POS machine body 1 needs to be used, the POS machine body 1 is taken by hand, so that the POS machine body 1 drives the support bar 3 to move, the support bar 3 drives the rotating plate 4 to move through the installation assembly, at the same time, the rotating plate 4 rotates through the installation assembly, so that one end of the rotating plate 4 drives the two support plates 5 to rotate around the rotating connection of the fixing bar 6, the rotating plate 4 is rotated into the placing groove 10, and the rotating plate 4 is supported through the placing groove 10, at this time, the POS machine body 1 moves out of the protective shell 2, the POS machine body 1 is rotated, the support rod 8 is rotated, so that one end of the support rod 8 is inserted into the corresponding clamping groove 9, thereby adjusting the placing angle of the POS machine body 1 according to the requirement of use, when the use of the POS machine body 1 is completed, the POS machine body 1 can be placed into the protective shell 2 for protection by using the opposite operation.

[0030] Please refer to Figures 1-5As an embodiment of fixing the cover 11: the upper end of the protective shell 2 is movably provided with the cover 11, the lower end of the cover 11 is fixedly provided with the driving plate 12, one side of the driving plate 12 is fixedly provided with the air bag 13, the lower end of the cover 11 is fixedly provided with two insertion plates 14, the protective shell 2 is provided with a plurality of fixed chambers 15, each fixed chamber 15 is movably provided with an insertion rod 16, one end of the insertion rod 16 penetrates through the fixed chamber 15 and is inserted into the insertion plate 14, one end of the insertion rod 16 on the same side penetrates through the protective shell 2 and is fixedly connected with the pull plate 17, the insertion rod 16 extending into the fixed chamber 15 is fixedly provided with the limiting ring 18, the limiting ring 18 is provided with the first spring 19 on one side between the fixed chamber 15, and the first spring 19 is movably sleeved on the outer side of the insertion rod 16.

[0031] Specifically, when the cover 11 needs to be fixed to the protective shell 2, the pull plate 17 is pulled to drive the plurality of insertion rods 16 to move, the insertion rod 16 drives the limiting ring 18 to move, and the first spring 19 is compressed. The cover 11 is placed on the protective shell 2, the cover 11 drives the driving plate 12 to be inserted into the protective shell 2, at the same time, the cover 11 drives the insertion plate 14 to move, the insertion plate 14 drives the air bag 13 to move into the protective shell 2, so that the air bag 13 fills between one end of the POS machine body 1 and the protective shell 2. The pull plate 17 is released, and under the pushing of the first spring 19, the limiting ring 18 drives the insertion rod 16 to move back to the original position, so that the insertion rod 16 is inserted into the driving plate 12, thereby fixing the driving plate 12, and the cover 11 is fixed.

[0032] Please refer to Figures 1-5 As an embodiment of installing the POS machine body 1: the installation assembly comprises the rotating shafts 20 fixedly arranged on both sides of the support strip 3, the rotating plate 4 is provided with two moving grooves 21 on one end, each moving groove 21 is fixedly provided with the limiting rod 22, the limiting rod 22 is movably provided with the limiting plate 23, the limiting plate 23 is movably connected with the rotating shaft 20, the limiting plate 23 is provided with the mounting hole 24 matched with the rotating shaft 20, and the second spring 25 is movably sleeved on the outer side of the limiting rod 22.

[0033] Specifically, the limiting plate 23 is pulled to move along the limiting rod 22, and the second spring 25 is compressed. The POS machine body 1 drives the support strip 3 and the two rotating shafts 20 to move, at the same time, the rotating shaft 20 is matched with the mounting hole 24. The limiting plate 23 is released, and under the pushing of the second spring 25, the limiting plate 23 moves back to the original position, and at the same time, the rotating shaft 20 is inserted into the mounting hole 24, thereby installing the POS machine body 1.

[0034] In summary, when the overall device is used:

[0035] When the state of using the POS machine body 1 is needed, the protective shell 2 is placed on the cash desk table, and the POS machine body 1 is taken by hand, so that the POS machine body 1 drives the support strip 3 to move, the support strip 3 drives the rotating plate 4 to move through the mounting assembly, and the rotating plate 4 rotates through the mounting assembly, so that one end of the rotating plate 4 drives the two support plates 5 to rotate around the rotating connection with the fixed strip 6, so that the rotating plate 4 rotates into the placing groove 10 and supports the rotating plate 4 through the placing groove 10. At this time, the POS machine body 1 moves out of the protective shell 2, and the POS machine body 1 is rotated to rotate the support rod 8, so that one end of the support rod 8 is inserted into the corresponding card slot 9, so as to adjust the placing angle of the POS machine body 1 according to the needs of use. Since the POS machine body 1 is prior art, its specific structure and working personnel will not be described here. When the POS machine body 1 is used, the reverse operation can be used to place the POS machine body 1 in the protective shell 2 for protection.

[0036] When the cover body 11 needs to be fixed to the protective shell 2, pull the pull plate 17, the pull plate 17 drives the plurality of insertion rods 16 to move, the insertion rods 16 drive the limiting ring 18 to move, the first spring 19 is compressed, the cover body 11 is placed on the protective shell 2, the cover body 11 drives the insertion plate 12 to insert into the protective shell 2, and at the same time the cover body 11 drives the insertion plate 14 to move, the insertion plate 14 drives the air bag 13 to move into the protective shell 2, so that the air bag 13 fills between one end of the POS machine body 1 and the protective shell 2. Loosen the pull plate 17, and under the push of the first spring 19, the limiting ring 18 drives the insertion rod 16 to move back to the original position, so that the insertion rod 16 is inserted into the driving plate 12, thereby fixing the driving plate 12, that is, the cover body 11 is fixed.

[0037] When the state of installing the POS machine body 1 is needed, pull the limiting plate 23, the limiting plate 23 moves along the limiting rod 22, the second spring 25 is compressed, the POS machine body 1 drives the support strip 3 and the two rotating shafts 20 to move, and at the same time the rotating shafts 20 are matched with the mounting holes 24. Loosen the limiting plate 23, and under the push of the second spring 25, the limiting plate 23 moves back to the original position, and at the same time the rotating shafts 20 are inserted into the mounting holes 24, thereby installing the POS machine body 1. The reverse operation can also be used to disassemble the POS machine body 1.

[0038] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A POS machine comprising a POS machine body (1), characterized by: The POS machine body (1) outside movable set has the protective shell (2), the POS machine body (1) one side is fixed with the L type support strip (3), be equipped with mounting assembly on the support strip (3), the support strip (3) is rotatably connected with the rotating plate (4) through mounting assembly, the rotating plate (4) one end is fixed with two support plates (5), two the support plate (5) are rotatably connected with the L type fixed strip (6), the fixed strip (6) one end is fixedly connected with the protective shell (2), the POS machine body (1) lower end is fixed with the vertical plate (7), two the vertical plate (7) are rotatably connected with the support rod (8), the protective shell (2) is equipped with multiple clamping groove (9) with the support rod (8) cooperation, the protective shell (2) is equipped with the placement groove (10), the protective shell (2) upper end movable set has the cover body (11), the cover body (11) lower end is fixed with the driving plate (12), the driving plate (12) one side is fixed with the air bag (13).

2. A POS machine according to claim 1, characterized in that: The cover body (11) lower end is fixed with two plug-in plates (14).

3. A POS machine according to claim 2, wherein: The protective shell (2) is equipped with multiple fixed chambers (15), each The fixed chamber (15) is movably provided with a plug-in rod (16), one end of the plug-in rod (16) passes through the fixed chamber (15) and is inserted into the plug-in plate (14), and one end of the plurality of plug-in rods (16) on the same side passes through the protective shell (2) and is fixedly connected with a pull plate (17).

4. A POS machine according to claim 3, characterized in that: The plug-in rod (16) extending into the fixed chamber (15) is fixedly provided with a limiting ring (18).

5. A POS machine according to claim 4, wherein: The limiting ring (18) is provided with a first spring (19) between one side and the fixed chamber (15), and the first spring (19) is movably sleeved outside the plug-in rod (16).

6. A POS machine according to any one of claims 1 or 2, wherein: The mounting assembly comprises a rotating shaft (20) fixedly arranged on both sides of the support strip (3).

7. A POS machine according to claim 6, characterized in that: One end of the rotating plate (4) is provided with two moving grooves (21), and a limiting rod (22) is fixedly arranged in each moving groove (21). A limiting plate (23) is movably arranged on the limiting rod (22), the limiting plate (23) is movably connected with the rotating shaft (20), and the limiting plate (23) is provided with a mounting hole (24) matched with the rotating shaft (20).

8. A POS machine according to claim 7, characterized in that: The limiting rod (22) is movably sleeved with a second spring (25) outside.

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