Power supply fixing mechanism of touch all-in-one machine

Abstract

The utility model belongs to the field of all-in-one machine equipment, particularly relates to a power supply fixing mechanism of a touch all-in-one machine, and provides the following scheme aiming at the problems that the existing power supply fixing mechanism is inaccurate in positioning and infirm in fixation, influences the stability of a power supply and is inconvenient to fix power supplies with different sizes: the power supply fixing mechanism comprises a power supply body arranged in a machine body, a mounting plate is arranged at the bottom of the power supply body, a plurality of positioning columns are fixedly connected to the upper surface of the mounting plate, a plurality of corresponding positioning holes are formed in the bottom of the power supply body, and the plurality of positioning columns are used for quickly positioning the power supply body. The power supply body can be quickly and accurately positioned on the mounting plate through the design of the positioning columns and the positioning holes, the mounting efficiency is improved, the power supply body can be firmly clamped and fixed on the mounting plate through the cooperative use of the bidirectional screw rod and the clamping plate, the problem of loosening or shifting of the power supply is avoided, and the power supply fixing device can be suitable for power supply bodies with different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of all-in-one equipment, and in particular to a power supply fixing mechanism of a touch-controlled all-in-one machine. Background Art

[0002] A touch-screen all-in-one computer is an intelligent device that integrates hardware devices such as a touch screen, a display, and a computer, as well as corresponding software and operating systems. It can operate and control a computer through a touch screen, and has the advantages of being simple to operate, convenient and fast, highly mobile, and space-saving. The touch-screen all-in-one computer contains a power source, which needs to be fixed with a fixing mechanism to avoid shaking during use.

[0003] The traditional way of fixing the power supply of the all-in-one touch screen has problems of inaccurate positioning and loose fixing, which not only affects the stability of the power supply, but may also have a negative impact on the overall performance of the all-in-one touch screen, and is not convenient for fixing power supplies of different sizes. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art, such as inaccurate positioning, loose fixation, affecting the stability of the power supply, and inconvenient to fix power supplies of different sizes, and proposes a power supply fixing mechanism for a touch-controlled all-in-one machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A power fixing mechanism of a touch-control integrated machine comprises a power supply body arranged in a body, a mounting plate is arranged at the bottom of the power supply body, a plurality of positioning posts are fixedly connected to the upper surface of the mounting plate, a plurality of corresponding positioning holes are arranged at the bottom of the power supply body, and the plurality of positioning posts are used for rapid positioning of the power supply body;

[0007] The bottom of the mounting plate is rotatably connected to two bidirectional screws, the circumference of the bidirectional screws is threadedly connected to two threaded blocks, and a clamping plate is fixedly connected between the two threaded blocks on the same side, and the clamping plates are slidably connected on the upper surface of the mounting plate. The two clamping plates are respectively located on both sides of the power supply body and are used for clamping and fixing the power supply body;

[0008] Two groups of reinforcement components, both of which are arranged between two clamping plates, and the reinforcement components are used for further reinforcement of the power supply body.

[0009] In a possible design, the reinforcement assembly includes a toothed belt, which is fixedly connected to the upper surface of one of the clamping plates, and one side of the other clamping plate is rotatably connected to a gear and a worm, the gear is meshed with the toothed belt, one end of the gear is fixedly connected to a worm wheel, the worm wheel is meshed with the worm, and the toothed belt is slidably connected to one side of the clamping plate on which the gear is installed.

[0010] In a possible design, a wear-resistant strip is fixedly connected to the side of the toothed belt that contacts the power source body.

[0011] In a possible design, the circumferences of the two bidirectional screws are respectively fixedly connected with synchronous wheels, a synchronous belt is transmission-connected between the two synchronous wheels, and the synchronous wheels are respectively located in the middle of the bidirectional screws.

[0012] In a possible design, fixing wires are provided at the four corners of the bottom of the mounting plate, and a plurality of heat dissipation holes are provided on the upper surface of the mounting plate.

[0013] In a possible design, both ends of the two bidirectional screws are fixedly connected with hexagonal blocks.

[0014] In this application, when the power supply body needs to be installed, first place it on the mounting plate, fix the mounting plate in the body with a fixing wire, and the positioning column will be automatically inserted into the positioning hole to achieve quick positioning. Then, turn the bidirectional screw to move the threaded block on the screw, thereby driving the clamping plate closer to the power supply body. After the clamping plate clamps the power supply body, turn the worm to tighten the toothed belt and further reinforce the power supply body. During the whole process, the wear-resistant strip can effectively reduce the friction between the toothed belt and the power supply body, extend the service life of the toothed belt, and complete the installation of the power supply. During use, the heat dissipation holes can effectively help the power supply body dissipate heat to ensure its normal operation.

[0015] Beneficial effects:

[0016] In the utility model, the power fixing mechanism of the touch-control integrated machine, the design of the positioning column and the positioning hole enables the power supply body to be quickly and accurately positioned on the mounting plate, thereby improving the installation efficiency;

[0017] In the utility model, the power supply fixing mechanism of the touch-controlled all-in-one machine, the coordinated use of the bidirectional screw and the clamping plate enables the power supply body to be firmly clamped and fixed on the mounting plate, thus avoiding the problem of the power supply loosening or shifting. The power supply body can also be applied to power supply bodies of different sizes. The setting of the reinforcement component further enhances the fixing effect of the power supply body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of a power supply fixing mechanism of a touch-control integrated machine proposed by the utility model;

[0019] Figure 2 It is a partial side view structural schematic diagram of a power supply fixing mechanism of a touch-control integrated machine proposed by the present invention;

[0020] Figure 3 This is a schematic cross-sectional structure diagram of a mounting plate of a power fixing mechanism of a touch-control all-in-one machine proposed in the utility model;

[0021] Figure 4 This is a schematic diagram of the exploded structure of the connection relationship between the mounting plate and the power supply body of the power supply fixing mechanism of the touch-control integrated machine proposed by the present invention;

[0022] Figure 5 A power fixing mechanism for a touch-control integrated machine proposed in the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. body; 2. mounting plate; 3. power supply body; 4. fixing wire; 5. clamping plate; 6. toothed belt; 7. bidirectional screw; 8. synchronous wheel; 9. synchronous belt; 10. threaded block; 11. hexagonal block; 12. heat dissipation hole; 13. positioning column; 14. positioning hole; 15. wear-resistant strip; 16. gear; 17. worm wheel; 18. worm. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] Reference Figure 1-Figure 5 A power supply fixing mechanism comprises: a body 1, a space for power supply installation is reserved inside the body 1, a power supply body 3 is placed in the reserved space, a mounting plate 2 is provided at the bottom of the power supply body 3, a plurality of positioning columns 13 are pre-installed on the upper surface of the mounting plate 2, a plurality of positioning holes 14 corresponding to the positioning columns 13 are provided at the bottom of the power supply body 3, when the power supply body 3 is placed on the mounting plate 2, the positioning columns 13 are inserted into the positioning holes 14, so as to realize the rapid positioning of the power supply body 3;

[0027] At the bottom of the mounting plate 2, two bidirectional screws 7 are rotatably mounted, and two threaded blocks 10 are threadedly connected on the circumference of the two bidirectional screws 7. The two threaded blocks 10 on the same side are connected by clamping plates 5, respectively. In this way, when the bidirectional screws 7 rotate, the threaded blocks 10 drive the clamping plates 5 to slide on the upper surface of the mounting plate 2, and the positions of the clamping plates 5 are adjusted so that they are located on both sides of the power source body 3, respectively, so as to achieve clamping and fixing of the power source body 3, and can also be suitable for power source bodies 3 of different sizes;

[0028] In order to further strengthen the fixing effect of the power source body 3, two groups of reinforcement components are arranged between the two clamping plates 5. The reinforcement components are mainly composed of a toothed belt 6. The toothed belt 6 is fixedly connected to the upper surface of one of the clamping plates 5. A gear 16 and a worm 18 are respectively installed on one side of the other clamping plate 5. The gear 16 is meshed with the toothed belt 6, and one end of the gear 16 is fixedly connected to a worm wheel 17. The worm wheel 17 is meshed with the worm 18. When the worm 18 is rotated, the worm wheel 17 drives the gear 16 to rotate, thereby tightening the toothed belt 6, thereby further reinforcing the power source body 3.

[0029] In order to improve the durability of the toothed belt 6, a wear-resistant strip 15 is fixedly connected to the side where the toothed belt 6 contacts the power source body 3. The wear-resistant strip 15 can effectively reduce the friction between the toothed belt 6 and the power source body 3, thereby extending the service life of the toothed belt 6.

[0030] In order to more conveniently adjust the distance between the two clamping plates 5, synchronous wheels 8 are respectively installed on the circumference of the two bidirectional screws 7, and a synchronous belt 9 is connected between the two synchronous wheels 8. When one of the bidirectional screws 7 is rotated, the other bidirectional screw 7 will also rotate synchronously, thereby realizing the synchronous movement of the two clamping plates 5.

[0031] The present application can be used in the field of all-in-one touch-control machines, and can also be used in other fields applicable to the present application.

[0032] Example 2

[0033] refer to Figure 1-Figure 5 , improved on the basis of Example 1:

[0034] A power fixing mechanism for a touch-controlled all-in-one machine, which is applied in the field of all-in-one machine equipment;

[0035] In order to ensure the stability of the mounting plate 2, fixing wires 4 are arranged at the four corners of the bottom thereof, and these fixing wires 4 can firmly fix the mounting plate 2 in the machine body 1. In addition, a plurality of heat dissipation holes 12 are arranged on the upper surface of the mounting plate 2, and these heat dissipation holes 12 can effectively help the power supply body 3 to dissipate heat and ensure its normal operation;

[0036] In order to facilitate the rotation of the bidirectional screw rod 7 , hexagonal blocks 11 are fixedly connected at both ends thereof, and the bidirectional screw rod 7 can be easily rotated using a tool such as a hexagonal wrench.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A power fixing mechanism for a touch-screen all-in-one machine, It is characterized in that include: A power supply body (3) is arranged in a machine body (1), a mounting plate (2) is provided at the bottom of the power supply body (3), a plurality of positioning columns (13) are fixedly connected to the upper surface of the mounting plate (2), a plurality of corresponding positioning holes (14) are provided at the bottom of the power supply body (3), and the plurality of positioning columns (13) are used for rapid positioning of the power supply body (3); The bottom of the mounting plate (2) is rotatably connected to two bidirectional screws (7), the circumference of the bidirectional screws (7) is threadedly connected to two threaded blocks (10), and a clamping plate (5) is fixedly connected between the two threaded blocks (10) on the same side, and the clamping plates (5) are slidably connected to the upper surface of the mounting plate (2). The two clamping plates (5) are respectively located on both sides of the power source body (3) and are used to clamp and fix the power source body (3); Two groups of reinforcement components, both groups of reinforcement components are arranged between two clamping plates (5), and the reinforcement components are used to further reinforce the power source body (3).

2. The power fixing mechanism of the touch-control integrated machine according to claim 1, It is characterized in that The reinforcement component comprises a toothed belt (6), wherein the toothed belt (6) is fixedly connected to the upper surface of one of the clamping plates (5), and one side of the other clamping plate (5) is rotatably connected to a gear (16) and a worm (18), respectively; the gear (16) is meshed with the toothed belt (6), one end of the gear (16) is fixedly connected to a worm wheel (17), and the worm wheel (17) is meshed with the worm wheel (18); the toothed belt (6) is slidably connected to one side of the clamping plate (5) on which the gear (16) is installed.

3. The power fixing mechanism of the touch-control integrated machine according to claim 2, It is characterized in that A wear-resistant strip (15) is fixedly connected to the side of the toothed belt (6) that contacts the power source body (3).

4. The power fixing mechanism of the touch-control integrated machine according to claim 1, It is characterized in that The circumferences of the two bidirectional screws (7) are respectively fixedly connected with synchronous wheels (8), and a synchronous belt (9) is transmission-connected between the two synchronous wheels (8). The synchronous wheels (8) are respectively located in the middle of the bidirectional screws (7).

5. The power fixing mechanism of the touch-control integrated machine according to claim 1, It is characterized in that Fixing wires (4) are provided at the four corners of the bottom of the mounting plate (2), and a plurality of heat dissipation holes (12) are provided on the upper surface of the mounting plate (2).

6. The power fixing mechanism of the touch-control integrated machine according to claim 4, It is characterized in that Both ends of the two bidirectional screw rods (7) are fixedly connected with hexagonal blocks (11).

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