Handheld integrated POS machine

Abstract

The utility model relates to a handheld integrated POS machine, which comprises a POS machine main body and a protective cover, two side ends of the bottom of the POS machine main body are rotatably connected with connecting pieces respectively, and one end, far away from the POS machine main body, of each connecting piece is rotatably connected with the side wall of the protective cover; two side walls of the POS machine main body are respectively provided with a plurality of mounting holes, a plurality of fixing assemblies are symmetrically arranged in the protective cover, and the fixing assemblies extend to two sides of the protective cover; when the protective cover is rotated to the front surface of the POS machine body, the fixing assemblies are in one-to-one correspondence with the mounting holes, and the fixing assemblies are matched and embedded with the mounting holes. According to the invention, while the POS machine main body is protected, the effect of reducing the risk of loss of the protective cover is achieved.

Description

Technical Field

[0001] This application relates to the technical field of POS machines, and in particular to a handheld integrated POS machine. Background Art

[0002] A POS machine is a terminal reader equipped with bar code or OCR code technology, with functions such as cash or barter quota cashier, providing data services and management functions for commodity and media transactions, and performing non-cash settlement. It is widely used in electronic systems in industries such as retail and hotels. Its main function is to count the sales, inventory, and customer purchase behavior of commodities, and the operating efficiency can be improved through this system.

[0003] Existing handheld POS machines are usually equipped with a protective cover. When the POS machine is not in use, the protective cover can prevent the surface of the POS machine from being damaged by external forces or contaminated with dust. When using the POS machine, the protective cover needs to be removed, and there is a risk of loss when the protective cover is separated from the POS machine body. In view of the above technical problems, this application proposes a handheld POS machine with an integrated design of the protective cover and the POS machine body. Utility Model Content

[0004] In order to protect the POS machine body while reducing the risk of loss of the protective cover, this application provides a handheld integrated POS machine.

[0005] The above-mentioned invention object of this application is achieved through the following technical solutions:

[0006] A handheld integrated POS machine includes a POS machine body and a protective cover. Both side ends of the bottom of the POS machine body are respectively rotatably connected with connecting pieces, and one end of the connecting piece away from the POS machine body is rotatably connected with the side wall of the protective cover;

[0007] A plurality of mounting holes are respectively formed on both side walls of the POS machine body, and a plurality of fixing components are symmetrically arranged inside the protective cover, and the fixing components extend to both sides of the protective cover;

[0008] When the protective cover rotates to the front of the POS machine body, the fixing components correspond to the mounting holes one by one, and the fixing components are fitted and engaged with the mounting holes.

[0009] By adopting the above technical solution, the protective cover is rotatably connected to the POS machine main body through a connecting member. When using the POS machine, the protective cover is rotated to the back of the POS machine main body so that the protective cover overlaps with the POS machine main body, which does not affect the operator to hold the POS machine for work, and the protective cover is not easily lost. When the POS machine is not in use, the protective cover is rotated to the front of the POS machine main body, thereby protecting the operation panel of the POS machine main body and preventing the operation panel of the POS machine from being damaged by external forces or contaminated with dust. The protective cover is fixed to the POS machine main body through a fixing component, and the protective cover is not easily folded due to its own gravity, improving the practicability of the POS machine.

[0010] Optionally, the fixing component includes a slider, a chute is formed inside the protective cover, and the slider is slidably disposed inside the chute;

[0011] One end of the slider is fixedly connected to a handle, the handle passes through the protective cover, and one end of the slider away from the handle is fixedly connected to an "L-shaped" slide bar, and the "L-shaped" slide bar passes through the protective cover and extends to the side end of the protective cover;

[0012] One end of the "L-shaped" slide bar away from the slider is fixedly connected to an installation cylinder. When the protective cover is rotated to the front of the POS machine main body, the position of the installation cylinder corresponds to that of the installation hole, and the installation cylinder is fitted and embedded with the installation hole;

[0013] When the handle moves to the extreme position in the extending direction of the "L-shaped" slide bar, the installation cylinder extends out of the installation hole.

[0014] By adopting the above technical solution, both ends of the slider are fixedly connected to the handle and the "L-shaped" slide bar respectively. Push the handle to make the slider slide back and forth in the chute, and the slider drives the "L-shaped" slide bar to move synchronously. When using the POS machine, move the handle to the extreme position in the extending direction of the "L-shaped" slide bar, the installation cylinder extends out of the installation hole, and then rotate the protective cover to the back of the POS machine main body, and the operator can hold the POS machine main body for operation. When the POS machine is not in use, rotate the protective cover to the front of the POS machine main body, push the handle in the opposite direction, and the installation cylinder is embedded in the installation hole, and the protective cover can be locked to the front of the POS machine main body.

[0015] Optionally, limiting blocks are respectively fixedly connected to both side ends of the slider, limiting grooves are arranged in parallel on both sides of the chute, the limiting grooves are parallel to the direction of the chute, and the limiting blocks are slidably disposed inside the limiting grooves.

[0016] By adopting the above technical solution, the limiting grooves are parallel to the direction of the chute, and the limiting blocks at both ends of the slider slide in the limiting grooves, enabling the slider to slide smoothly along the direction of the chute.

[0017] Optionally, a spring is fixedly arranged inside the slide groove, one end of the spring is fixedly connected to the inner wall of the slide groove, and the other end of the spring is fixedly connected to the side wall of the slider;

[0018] When the spring is in a natural state, the mounting tube is adapted to fit into the mounting hole.

[0019] By adopting the above technical scheme, when the spring is in a natural state, the mounting tube is embedded in the mounting hole. At this time, the slider is located in the middle of the slide groove. When the protective cover needs to be rotated, the handle is moved to the extreme position in the extension direction of the "L-shaped" slide rod. At this time, the slider is located at the end of the slide groove away from the spring. The slider pulls the spring to stretch the spring, and the mounting tube extends out of the mounting hole, so that the protective cover can rotate freely. When the protective cover needs to be fixed, the mounting tube is aligned with the mounting hole, and the handle is released. The spring returns to its natural state, and the tension of the spring causes the slider to drive the "L-shaped" slide rod to move, and the mounting tube is synchronously embedded in the mounting hole to achieve the purpose of automatically locking the protective cover.

[0020] Optionally, a groove is formed on a side of the protective cover facing away from the handle, and the bottom surface of the "L-shaped" slide bar is adapted to abut against the groove, and the "L-shaped" slide bar slides along the direction of the groove.

[0021] By adopting the above technical solution, the groove limits the "L-shaped" sliding rod, and the "L-shaped" sliding rod slides along the direction of the groove to accurately align the mounting tube with the mounting hole.

[0022] Optionally, a hanging ear is fixedly provided on the top of the POS machine body.

[0023] By adopting the above technical solution, the hanging ear makes it easy to store the POS machine. After the protective cover is fixed to the front of the POS machine body, the device can be hung on a wall or other location through the hanging ear, which is convenient for taking and saves storage space.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. The protective cover is rotatably connected to the POS machine body through a connecting piece. When the POS machine is in use, the protective cover is rotated to the back of the POS machine body so that the protective cover overlaps with the POS machine body, which does not affect the operator's work of holding the POS machine, and the protective cover is not easy to be lost. When the POS machine is not in use, the protective cover is rotated to the front of the POS machine body to protect the operation panel of the POS machine body and prevent the operation panel of the POS machine from being damaged by external force or contaminated by dust. The protective cover is fixed to the POS machine body by a fixing component, and the protective cover is not easy to fold over due to its own gravity, thereby improving the practicality of the POS machine;

[0026] 2. The two ends of the slider are fixedly connected to the handle and the "L-shaped" slide bar respectively. Push the handle to make the slider slide reciprocally in the chute. The slider drives the "L-shaped" slide bar to move synchronously. When using the POS machine, move the handle in the extending direction of the "L-shaped" slide bar to the limit position. The installation cylinder extends out of the installation hole. Then rotate the protective cover to the back of the POS machine main body. The operator can hold the POS machine main body to operate. When not using the POS machine, rotate the protective cover to the front of the POS machine main body, push the handle in the opposite direction, and the installation cylinder is embedded in the installation hole, then the protective cover can be locked on the front of the POS machine main body;

[0027] 3. When the spring is in the natural state, the installation cylinder is embedded in the installation hole. At this time, the slider is located in the middle of the chute. When it is necessary to rotate the protective cover, move the handle in the extending direction of the "L-shaped" slide bar to the limit position. At this time, the slider is located at one end of the chute far from the spring. The slider pulls the spring to make the spring stretch, and the installation cylinder extends out of the installation hole, then the protective cover can rotate freely. When it is necessary to fix the protective cover, align the installation cylinder with the installation hole, release the handle, the spring returns to the natural state, and the pulling force of the spring makes the slider drive the "L-shaped" slide bar to move, and the installation cylinder is synchronously embedded in the installation hole to achieve the purpose of automatically locking the protective cover. Description of the Drawings

[0028] Figure 1 is the overall structure schematic diagram of the embodiment of the present application;

[0029] Figure 2 is the overall structure schematic diagram when the spring stretches in the embodiment of the present application;

[0030] Figure 3 is the structure schematic diagram of the POS machine main body in the embodiment of the present application;

[0031] Figure 4 is the overall structure schematic diagram in the using state of the embodiment of the present application;

[0032] Figure 5 is the cross-sectional view of the protective cover in the embodiment of the present application;

[0033] Figure 6 is the schematic diagram of the fixing component in the embodiment of the present application.

[0034] Description of the reference numerals: 1, POS machine main body; 2, protective cover; 3, connecting piece; 4, installation hole; 5, fixing component; 51, slider; 52, chute; 53, handle; 54, "L-shaped" slide bar; 55, installation cylinder; 56, limiting block; 57, limiting groove; 58, spring; 6, hanging ear. Detailed Description of the Embodiment

[0035] In order to make the objectives, technical solutions and advantages of the present application more clear and understandable, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0036] An embodiment of the present application discloses a handheld integrated POS machine. Referring to Figure 1-4 , the POS machine includes a POS machine main body 1 and a protective cover 2. A hanging ear 6 is fixedly arranged at the top of the POS machine main body 1. Connecting pieces 3 are respectively rotatably connected to both side ends of the bottom of the POS machine main body 1. One end of the connecting piece 3 away from the POS machine main body 1 is rotatably connected to the side wall of the protective cover 2. An installation hole 4 is respectively opened on both side walls of the POS machine main body 1. Two fixing components 5 are symmetrically arranged inside the protective cover 2, and the fixing components 5 extend to both sides of the protective cover 2. When the protective cover 2 rotates to the front of the POS machine main body 1, the fixing components 5 correspond to the installation holes 4 one by one, and the fixing components 5 are fitted and engaged with the installation holes 4. The protective cover 2 is rotatably connected to the POS machine main body 1 through the connecting piece 3. When using the POS machine, the protective cover 2 is rotated to the back of the POS machine main body 1 so that the protective cover 2 overlaps with the POS machine main body 1, which does not affect the operator to hold the POS machine for work, and the protective cover 2 is not easily lost. When the POS machine is not in use, the protective cover 2 is rotated to the front of the POS machine main body 1, thereby protecting the operation panel of the POS machine main body 1 and preventing the operation panel of the POS machine from being damaged by external force or contaminated with dust. The protective cover 2 is fixed to the POS machine main body 1 through the fixing component 5.

[0037] Referring to Figure 1-6, the fixing component 5 includes a slider 51. A chute 52 is formed inside the protective cover 2, and the slider 51 is slidably arranged inside the chute 52; one end of the slider 51 is fixedly connected to a handle 53, and the handle 53 passes through the protective cover 2. One end of the slider 51 away from the handle 53 is fixedly connected to an "L-shaped" slide bar 54, and the "L-shaped" slide bar 54 passes through the protective cover 2 and extends to the side end of the protective cover 2; one end of the "L-shaped" slide bar 54 away from the slider 51 is fixedly connected to an installation cylinder 55. When the protective cover 2 rotates to the front of the POS machine main body 1, the positions of the installation cylinder 55 and the installation hole 4 correspond, and the installation cylinder 55 is fitted and embedded with the installation hole 4; when the handle 53 moves to the limit position in the extending direction of the "L-shaped" slide bar 54, the installation cylinder 55 extends out of the installation hole 4; limiting blocks 56 are respectively fixedly connected to both side ends of the slider 51, limiting grooves 57 are arranged in parallel on both sides of the chute 52, the limiting grooves 57 are parallel to the direction of the chute 52, and the limiting blocks 56 are slidably arranged inside the limiting grooves 57; a groove is formed on the side of the protective cover 2 facing away from the handle 53, and the bottom surface of the "L-shaped" slide bar 54 is in abutment with the groove, and the "L-shaped" slide bar 54 slides along the direction of the groove; a spring 58 is fixedly arranged inside the chute 52, one end of the spring 58 is fixedly connected to the inner wall of the chute 52, and the other end of the spring 58 is fixedly connected to the side wall of the slider 51. When the spring 58 is in the natural state, the installation cylinder 55 is fitted and embedded with the installation hole 4, and at this time the slider 51 is located in the middle of the chute 52; pushing the handle 53 makes the slider 51 slide back and forth in the chute 52, and the slider 51 drives the "L-shaped" slide bar 54 to move synchronously. When it is necessary to rotate the protective cover 2, move the handle 53 to the limit position in the extending direction of the "L-shaped" slide bar 54. At this time, the slider 51 is located at the end of the chute 52 away from the spring 58, and the slider 51 pulls the spring 58 to make the spring 58 stretch. The installation cylinder 55 extends out of the installation hole 4, and then the protective cover 2 can be freely rotated. Rotate the protective cover 2 to the back of the POS machine main body 1, and the operator can hold the POS machine main body 1 for operation; when the POS machine is not in use, rotate the protective cover 2 to the front of the POS machine main body 1, align the installation cylinder 55 with the installation hole 4, release the handle 53, the spring 58 returns to the natural state, and the pulling force of the spring 58 makes the slider 51 drive the "L-shaped" slide bar 54 to move, and the installation cylinder 55 is synchronously embedded in the installation hole 4 to achieve the purpose of automatically locking the protective cover 2.

[0038] The implementation principle of a handheld integrated POS machine in an embodiment of the present application is as follows: When it is necessary to rotate the protective cover 2, move the handle 53 to the extreme position in the extending direction of the "L-shaped" slide bar 54. At this time, the slider 51 is located at the end of the chute 52 far from the spring 58. The slider 51 pulls the spring 58 to make the spring 58 elongate, and the mounting cylinder 55 extends out of the mounting hole 4, so that the protective cover 2 can rotate freely. Rotate the protective cover 2 to the back of the POS machine main body 1, and the operator can hold the POS machine main body 1 for operation; when the POS machine is not in use, rotate the protective cover 2 to the front of the POS machine main body 1, align the mounting cylinder 55 with the mounting hole 4, release the handle 53, the spring 58 returns to its natural state, and the pulling force of the spring 58 causes the slider 51 to drive the "L-shaped" slide bar 54 to move, and the mounting cylinder 55 is synchronously inserted into the mounting hole 4 to achieve the purpose of automatically locking the protective cover 2.

[0039] The above are all preferred embodiments of the present application. The protection scope of the present application is not limited by this. Any feature disclosed in this specification (including the abstract and drawings), unless specifically described, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically described, each feature is only an example in a series of equivalent or similar features.

Claims

1. A handheld integrated POS machine, comprising a POS machine main body (1) and a protective cover (2), characterized in that: At both side ends of the bottom of the POS machine main body (1), connecting pieces (3) are respectively rotatably connected, and one end of the connecting piece (3) away from the POS machine main body (1) is rotatably connected to the side wall of the protective cover (2); A plurality of mounting holes (4) are respectively formed on both side walls of the POS machine main body (1), and a plurality of fixing components (5) are symmetrically arranged inside the protective cover (2), and the fixing components (5) extend to both sides of the protective cover (2); When the protective cover (2) rotates to the front of the POS machine main body (1), the fixing components (5) correspond to the mounting holes (4) one by one, and the fixing components (5) are fitted and engaged with the mounting holes (4).

2. The handheld integrated POS machine according to claim 1, characterized in that: The fixing component (5) includes a slider (51), a chute (52) is formed inside the protective cover (2), and the slider (51) is slidably arranged inside the chute (52); One end of the slider (51) is fixedly connected to a handle (53), the handle (53) passes through the protective cover (2), and one end of the slider (51) away from the handle (53) is fixedly connected to an "L-shaped" sliding rod (54), and the "L-shaped" sliding rod (54) passes through the protective cover (2) and extends to the side end of the protective cover (2); One end of the "L-shaped" sliding rod (54) away from the slider (51) is fixedly connected to a mounting cylinder (55). When the protective cover (2) rotates to the front of the POS machine main body (1), the mounting cylinder (55) corresponds to the position of the mounting hole (4), and the mounting cylinder (55) is fitted and engaged with the mounting hole (4); When the handle (53) moves to the extreme position in the extending direction of the "L-shaped" sliding rod (54), the mounting cylinder (55) extends out of the mounting hole (4).

3. The handheld integrated POS machine according to claim 2, characterized in that: Limiting blocks (56) are respectively fixedly connected to both side ends of the slider (51), limiting grooves (57) are arranged in parallel on both sides of the chute (52), the limiting grooves (57) are parallel to the direction of the chute (52), and the limiting blocks (56) are slidably arranged inside the limiting grooves (57).

4. The handheld integrated POS machine according to claim 2, characterized in that: A spring (58) is fixedly arranged inside the chute (52), one end of the spring (58) is fixedly connected to the inner wall of the chute (52), and the other end of the spring (58) is fixedly connected to the side wall of the slider (51); When the spring (58) is in a natural state, the mounting cylinder (55) is fitted and engaged with the mounting hole (4).

5. The handheld integrated POS machine according to claim 2, characterized in that: A groove is formed on a side of the protective cover (2) facing away from the handle (53). The bottom surface of the "L-shaped" sliding rod (54) is adapted to abut against the groove, and the "L-shaped" sliding rod (54) slides along the direction of the groove.

6. The integrated handheld POS machine according to claim 1, wherein: A hanging ear (6) is fixedly arranged at the top of the POS machine main body (1).

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