Redundant power supply for APP website development

Abstract

The utility model provides a redundant power supply for APP website development, and relates to the technical field of power supplies, the redundant power supply comprises a power supply main body, the surface of the power supply main body is fixedly provided with a display screen, the top surface of the power supply main body is provided with a power supply slot and a top slot, the inner wall of the top slot is slidably connected with a slide block, and the slide block is provided with a power supply. A connecting plate is fixedly installed on the top face of the sliding block, and a cover plate is fixedly installed on the side face of the connecting plate. According to the utility model, the cover plate can cover the power supply slot, so that foreign matters and dust can be effectively prevented from entering the power supply slot, the service life of the power supply slot is prolonged, the power supply slot is prevented from being short-circuited, fired and damaged, the support legs can stably support the power supply main body, and the service life of the power supply main body is prolonged. And the power supply main body can be supported by a certain distance away from the ground through supporting of the supporting legs, so that the bottom surface of the power supply main body is prevented from being worn by the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply, and in particular to a redundant power supply for APP website development. Background Art

[0002] Redundant power supply is a common power supply in servers. It is usually composed of two or more power modules, and the power supply is controlled by a chip to achieve load balancing. When one power supply fails, other power supplies can quickly take over its work. After replacing the failed power supply, multiple power supplies can work together. In this way, the design of redundant power supply achieves high availability of server systems.

[0003] Publication No. CN219800111U discloses a redundant power supply for website development, including a redundant power supply, a power supply slot and a heat dissipation hole. The top of the redundant power supply is provided with multiple groups of power supply slots and multiple groups of heat dissipation holes, and also includes a placement slot and a handle mechanism. The front and rear ends of the redundant power supply are respectively provided with placement slots, and the top of the placement slot is flush with the top of the redundant power supply. A handle mechanism is movably provided in each group of placement slots. Although this type of redundant power supply achieves stability when multiple groups of redundant power supplies are stacked and avoids waste of space resources, since the power supply slot is exposed, if the power supply slot is idle for a long time, it is easy for foreign matter to enter the power supply slot, thereby causing damage to the power supply slot, and even causing a short circuit and fire, and improvement is needed. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a redundant power supply for APP website development, including a power supply main body, a display screen is fixedly installed on the surface of the power supply main body, a power slot and a top groove are opened on the top surface of the power supply main body, a slider is slidably connected to the inner wall of the top groove, a connecting plate is fixedly installed on the top surface of the slider, and a cover plate is fixedly installed on the side of the connecting plate.

[0006] Preferably, a tension spring is fixedly installed between the slider and the inner wall of the top groove, and the slider has the same width as the top groove. Here, the cover plate can be driven to reset by the tension of the tension spring.

[0007] Preferably, a push handle is fixedly mounted on the top surface of the connecting plate, and the push handle is made of PE plastic. Here, the connecting plate can be pushed conveniently.

[0008] Preferably, heat dissipation holes are provided on the side of the power supply body, and the heat dissipation holes are symmetrically distributed on both sides of the power supply body, thereby improving the heat dissipation effect.

[0009] Preferably, the bottom surface of the power supply body is provided with a support mechanism, the support mechanism includes a support bar, the support bar is fixedly installed on the bottom surface of the power supply body, the bottom surface of the support bar is provided with a circular groove, the inner wall of the circular groove is fixedly installed with a magnet, the inside of the circular groove is provided with a short column, and one end of the short column is fixedly installed with a support foot. Here, the power supply body can be stably supported.

[0010] Preferably, the support bars are distributed symmetrically on the bottom surface of the power supply body.

[0011] Preferably, the short column is made of ferritic stainless steel, and the short column and the circular groove are of the same size.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, power can be supplied through the power slot during actual use, and by default, due to the elastic force of the tension spring, the tension spring can drive the slider to slide on the inner wall of the top slot, and the slider then drives the connecting plate to move, and the connecting plate then drives the cover plate to cover the power slot, so that by default, the power slot can be protected by the cover plate, and when in use, it is only necessary to push the connecting plate to move by the push handle, and the connecting plate then drives the slider to slide on the inner wall of the top slot, and then the cover plate can be pushed open to use the power slot. The utility model can cover the power slot by setting the cover plate, which can effectively prevent foreign matter and dust from entering the power slot, thereby increasing the service life of the power slot, and preventing the power slot from short-circuiting, catching fire and being damaged, and has high practicality.

[0014] 2. In the utility model, during actual use, the power supply body can be stably supported by the provided supporting feet, and the power supply body can be supported by the supporting feet at a distance from the ground, thereby preventing the bottom surface of the power supply body from being worn by the ground, and when the supporting feet are damaged and need to be removed and replaced, the staff only needs to pull the supporting feet downward, and the supporting feet then drive the short columns to leave the circular grooves, and the supporting feet can be removed at this time. When installing new supporting feet, it is only necessary to insert the short columns on the supporting feet into the circular grooves, and the short columns are against the magnets at this time, and the magnets can absorb the short columns made of ferritic stainless steel, thereby completing the installation of the supporting feet and achieving the effect of facilitating the maintenance of the supporting feet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a redundant power supply for APP website development is proposed for the utility model;

[0016] Figure 2 A top view of a redundant power supply for APP website development is proposed for the utility model;

[0017] Figure 3This utility model proposes a redundant power supply for APP website development Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 A bottom view of a redundant power supply for APP website development is proposed for the utility model;

[0019] Figure 5 This utility model proposes a redundant power supply for APP website development Figure 4 Enlarged view of point B in the middle;

[0020] Figure 6 The utility model provides an exploded view from a top view of a redundant power supply for APP website development.

[0021] Legend:

[0022] 1. Power supply body; 2. Heat dissipation holes; 3. Display screen; 4. Power supply slot; 5. Top slot; 6. Slider; 7. Tension spring; 8. Connecting plate; 9. Cover plate; 10. Push handle; 11. Support bar; 12. Round slot; 13. Magnet; 14. Short column; 15. Support foot. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1

[0026] See also Figure 1-6 The utility model provides a technical solution: a redundant power supply for APP website development, including a power supply body 1, a heat dissipation hole 2 is opened on the side of the power supply body 1, and the heat dissipation holes 2 are symmetrically distributed on both sides of the power supply body 1. Heat dissipation can be conveniently dissipated through the heat dissipation holes 2. A display screen 3 is fixedly installed on the surface of the power supply body 1, and a power slot 4 and a top slot 5 are opened on the top surface of the power supply body 1. Power can be supplied through the power slot 4. A slider 6 is slidably connected to the inner wall of the top slot 5, and a tension spring 7 is fixedly installed between the slider 6 and the inner wall of the top slot 5. The width of the slider 6 is the same as that of the top slot 5.

[0027] See also Figure 1-6A connecting plate 8 is fixedly installed on the top surface of the slider 6, and a push handle 10 is fixedly installed on the top surface of the connecting plate 8. The connecting plate 8 is pushed to move by the push handle 10, and the connecting plate 8 then drives the slider 6 to slide on the inner wall of the top groove 5. At this time, the cover plate 9 can be pushed open to use the power slot 4. The push handle 10 is made of PE plastic, and a cover plate 9 is fixedly installed on the side of the connecting plate 8. Due to the elastic force of the tension spring 7, the tension spring 7 can drive the slider 6 to slide on the inner wall of the top groove 5, and the slider 6 then drives the connecting plate 8 to move, and the connecting plate 8 then drives the cover plate 9 to cover the power slot 4. In this way, by default, the power slot 4 can be protected by the cover plate 9.

[0028] Embodiment 2

[0029] See also Figure 4-6 The bottom surface of the power supply body 1 is provided with a support mechanism, and the support mechanism includes a support bar 11, and the support bar 11 is symmetrically distributed on the bottom surface of the power supply body 1, and the support bar 11 is fixedly installed on the bottom surface of the power supply body 1, and a circular groove 12 is opened on the bottom surface of the support bar 11, and a magnet 13 is fixedly installed on the inner wall of the circular groove 12. Pull the support foot 15 downward, and the support foot 15 then drives the short column 14 to leave the circular groove 12. At this time, the support foot 15 can be removed. When installing a new support foot 15, it is only necessary to insert the short column 14 on the support foot 15 into the circular groove 12. When the short column 14 is against the magnet 13, the magnet 13 can absorb the short column 14 made of ferritic stainless steel, thereby completing the installation of the support leg 15. The circular groove 12 is provided with a short column 14, the material of the short column 14 is ferritic stainless steel, the short column 14 and the circular groove 12 are the same size, and one end of the short column 14 is fixedly installed with a support leg 15. The power supply body 1 can be stably supported by the provided support leg 15, and the power supply body 1 can be supported a distance from the ground by the support of the support leg 15, thereby preventing the bottom surface of the power supply body 1 from being worn by the ground.

[0030] Working principle: power can be supplied through the power slot 4, and by default, due to the elastic force of the tension spring 7, the tension spring 7 can drive the slider 6 to slide on the inner wall of the top slot 5, and the slider 6 then drives the connecting plate 8 to move, and the connecting plate 8 then drives the cover plate 9 to cover the power slot 4, so that by default, the power slot 4 can be protected by the cover plate 9, and when in use, it is only necessary to push the connecting plate 8 to move through the push handle 10, and the connecting plate 8 then drives the slider 6 to slide on the inner wall of the top slot 5, and then the cover plate 9 can be pushed open, so that the power slot 4 can be used, and the power supply body 1 can be stably supported by the provided support feet 15 , and the power supply body 1 can be supported by the support of the support legs 15 to a distance from the ground, thereby preventing the bottom surface of the power supply body 1 from being worn by the ground, and when the support legs 15 are damaged and need to be removed and replaced, the staff only needs to pull the support legs 15 downward, and the support legs 15 then drive the short column 14 to leave the circular groove 12, and then the support legs 15 can be removed, and when installing the new support legs 15, it is only necessary to insert the short column 14 on the support legs 15 into the circular groove 12, and at this time the short column 14 is against the magnet 13, and at this time the magnet 13 can absorb the short column 14 made of ferritic stainless steel, thereby completing the installation of the support legs 15.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A redundant power supply for APP website development, comprising a power supply main body (1), Features: A display screen (3) is fixedly mounted on the surface of the power supply body (1); a power slot (4) and a top groove (5) are provided on the top surface of the power supply body (1); a slider (6) is slidably connected to the inner wall of the top groove (5); a connecting plate (8) is fixedly mounted on the top surface of the slider (6); and a cover plate (9) is fixedly mounted on the side surface of the connecting plate (8).

2. The redundant power supply for APP website development according to claim 1, Features: A tension spring (7) is fixedly installed between the slider (6) and the inner wall of the top groove (5), and the slider (6) and the top groove (5) have the same width.

3. The redundant power supply for APP website development according to claim 1, Features: A push handle (10) is fixedly mounted on the top surface of the connecting plate (8), and the push handle (10) is made of PE plastic.

4. The redundant power supply for APP website development according to claim 1, Features: The side surface of the power supply body (1) is provided with heat dissipation holes (2), and the heat dissipation holes (2) are symmetrically distributed on both sides of the power supply body (1).

5. The redundant power supply for APP website development according to claim 1, Features: The bottom surface of the power supply body (1) is provided with a support mechanism, the support mechanism comprising a support bar (11), the support bar (11) is fixedly mounted on the bottom surface of the power supply body (1), a circular groove (12) is provided on the bottom surface of the support bar (11), a magnet (13) is fixedly mounted on the inner wall of the circular groove (12), a short column (14) is provided inside the circular groove (12), and a support foot (15) is fixedly mounted on one end of the short column (14).

6. The redundant power supply for APP website development according to claim 5, Features: The support bars (11) are distributed symmetrically on the bottom surface of the power supply body (1).

7. The redundant power supply for APP website development according to claim 5, Features: The short column (14) is made of ferritic stainless steel, and the short column (14) and the circular groove (12) are of the same size.

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