Damping structure of UPS (Uninterrupted Power Supply)
By designing the UPS power shock absorption structure of T-shaped support plate and multi-layer shock absorption components, the problem of limited shock absorption effect in the prior art is solved, and effective shock absorption and multi-layer shock weakening of UPS power supply of different specifications and sizes is achieved.
Patent Information
- Application Number
- CN202421605264.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The built-in shock absorption structure of the existing UPS power supply has limited shock absorption effect, making it difficult to adapt to UPS power supply of different specifications and sizes.
Using a T-shaped support plate as the base, a UPS power shock absorbing structure suitable for different specifications and sizes is designed through rubber shock absorbing columns, clamps, springs and sliders and other components, combined with multi-layer, multi-stage, and multi-material weakening vibration methods.
It realizes effective shock absorption of UPS power supplies, is suitable for UPS power supplies of different specifications and sizes, and uses multiple layers to weaken the vibration, which significantly improves the shock absorption effect.
Smart Images
Figure CN222687215U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of installation shock absorption of a UPS power supply, in particular to a shock absorption structure of a UPS power supply. Background Art
[0002] UPS (Uninterruptible Power System) is a constant voltage and frequency uninterruptible power supply with energy storage device and inverter as the main component. It is mainly used to provide uninterruptible power supply to a single computer, computer network system or other power electronic equipment. UPS power supply is mainly divided into backup type and online type. The backup UPS power supply is increasingly recognized and concerned by the market for its small size, light weight and low noise. It is mainly suitable for most household appliances. However, due to the improvement of its energy storage in recent years, its weight and volume have been continuously increased. At the same time, the vibration it produces inevitably affects the quality of family life.
[0003] The built-in shock-absorbing structure of the existing UPS power supply on the market has limited shock-absorbing effect. Therefore, there is an urgent need for a shock-absorbing device that can adapt to different specifications and sizes and has good shock-absorbing effect. Utility Model Content
[0004] In order to make up for the deficiencies in the prior art and achieve the above functions, the utility model provides a shock absorbing structure of a UPS power supply.
[0005] The utility model is realized through the following technical solutions:
[0006] A shock absorbing structure for a UPS power supply, with a T-shaped support plate as a base, the T-shaped support plate is divided into an upper T-plate and a lower T-plate, the upper T-plate is fixed above the lower T-plate by a plurality of rubber shock absorbing columns, parallelogram-shaped limit slots are respectively fixed at the front and rear positions on both sides of the T-shaped support plate, a clamping plate is slidably installed between the front and rear limit slots, the clamping plate is connected to a slide plate on its outer side by a spring, the slide plates on both sides are slidably installed in the slide grooves on both sides, and the lower T-plate and the slide groove are both fixed on the lower assembly plate.
[0007] Furthermore, the inner end surface of the limit slot and the two side edges of the upper end surface of the upper T-plate are in the same vertical plane, the clamping plate is an isosceles trapezoid arranged sideways and facing each other, two fixed steel rings are provided on the outer side of the clamping plate and the inner side of the skateboard, and the spring is installed inside the fixed steel ring.
[0008] Furthermore, a plurality of balls are arranged on the end surface of the slide plate located in the slide groove, and the balls are nested in the slide plate so that the slide plate can move up and down on the slide groove.
[0009] Furthermore, upper and lower clamping blocks that can fit snugly into the limiting clamping slots are installed on the front and rear end surfaces of the splint, and the upper and lower clamping blocks are connected by connecting ribs, and the upper and lower clamping blocks, the lower clamping blocks and the connecting ribs together form a "Z" structure.
[0010] Furthermore, a plurality of air shock absorbers are fixed below the assembly plate, and the air shock absorbers are all installed on the shock absorbing plate below the assembly plate.
[0011] Furthermore, in a natural state, the distance between the inner side surfaces of the splints on both sides is smaller than the length of the upper end surface of the upper T-plate and is located above the upper T-plate; when the splints are compressed, they will slide outward and downward. At this time, the spring is in a compressed state, and the slide plate will move downward with the rolling of the outer ball.
[0012] Furthermore, a plurality of side ribs are provided on the outer sides of the slide grooves on both sides and fixed on the top of the assembly plate.
[0013] The beneficial effects of the utility model are:
[0014] (1) The clamping plate of the utility model cooperates with the spring, and a limit slot is set to constrain the position, which not only ensures that it can be applied to UPS power supplies of different specifications, but also can be clamped and fixed, and can also reduce shock by using the elastic principle. (2) The left and right clamping plates of the utility model adopt a side-standing isosceles trapezoidal structure, which is conducive to the installation and placement of the UPS power supply and is more convenient. (3) The utility model adopts a multi-layer, multi-level, and multi-material method to reduce vibration in the shock-absorbing structure, rather than a single conventional reduction, and has an excellent shock-absorbing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 for Figure 1 Schematic diagram of the partial structure after the front limit slot and slide slot are removed;
[0017] Figure 3 for Figure 2 The structural diagram at A in the middle;
[0018] Figure 4 It is a structural schematic diagram of a rubber shock-absorbing column;
[0019] Figure 5 It is the principle diagram when the utility model is used.
[0020] In the figure,
[0021] 1. T-shaped support plate, 101. upper T-plate, 102. lower T-plate, 103. rubber shock-absorbing column, 2. splint, 201. fixed steel ring, 202. spring, 3. slide plate, 301. ball bearing, 4. slide groove, 5. side rib plate, 6. limit slot, 601. upper clamping block, 602. lower clamping block, 603. connecting rib, 7. air shock absorber, 701. assembly plate, 702. shock-absorbing plate, 8. UPS power supply, 801. heat dissipation port. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0023] Therefore, the following detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.
[0024] The “outside” mentioned here means the “outside in the left-right direction” rather than the front-back direction, and the same applies to the inside.
[0025] like Figures 1 to 4 As shown, the utility model uses a T-shaped support plate 1 including an upper T-plate 101 and a lower T-plate 102 as a base, and the upper T-plate 101 is fixed on the upper side of the lower T-plate 102 by a plurality of rubber shock-absorbing columns 103, so as to preliminarily weaken the vibration generated by the UPS power. Parallelogram-shaped limit slots 6 are fixed at the front and rear positions on both sides of the T-shaped support plate 1, and a clamping plate 2 is slidably installed between the front and rear limit slots 6. The clamping plate 2 is connected to the slide plate 3 on its outer side by a spring 202, and the slide plates 3 on both sides are slidably installed in the slide grooves 4 on both sides, and the lower T-plate 102 and the slide groove 4 are fixed on the lower collection plate 701.
[0026] The inner end surface of the limit slot 6 and the two side edges of the upper end surface of the upper T-plate 101 are in the same vertical plane, that is, the length of the upper T-plate 101 is equal to the maximum width of the UPS power supply that can be carried. The clamping plate 2 is an isosceles trapezoid arranged sideways and facing each other. This arrangement can facilitate the operator to smoothly place the UPS power supply along the upper inclined surface of the clamping plate 2. Two fixed steel rings 201 are provided on the outer side of the clamping plate 2 and the inner side of the slide plate 3, and the spring 202 is installed inside the fixed steel ring 201 to limit the direction of the fixed steel ring 201.
[0027] like Figure 2 As shown, a plurality of balls 301 are arranged on the end surface of the slide plate 3 located in the slide groove 4 , and the balls 301 are nested in the slide plate 3 so that the slide plate 3 can move up and down on the slide groove 4 .
[0028] An upper clamping block 601 and a lower clamping block 602 which can exactly engage with the limiting clamping slot 6 are installed on the front and rear end surfaces of the clamping plate 2. The upper clamping block 601 and the lower clamping block 602 are connected by a connecting rib 603. The upper clamping block 601, the lower clamping block 602 and the connecting rib 603 together form a "Z" structure, which is similar to an "elastic vibration support" and can reduce the vibration on the main body of the device.
[0029] In the natural state, the distance between the inner side surfaces of the splints 2 on both sides is smaller than the length of the upper end surface of the upper T-plate 101 and is located above the upper T-plate 101. At this time, the splint 2 itself is affected by gravity, causing the spring 202 to be in a natural compression state; after the UPS power supply is placed on the upper T-plate 101, the splint 2 is passively compressed and slides outward and downward. At this time, the spring 202 is in a passive compression and clamping state, and the slide plate 3 will move downward with the rolling of the outer ball 301.
[0030] A plurality of air shock absorbers 7 are fixed below the assembly plate 701 . The air shock absorbers 7 are all installed on the shock absorbing plate 702 below the assembly plate 701 , so as to play a role in secondary weakening of the vibration transmitted from above.
[0031] A plurality of side ribs 5 are arranged on the outer sides of the slide grooves 4 and fixed on the top of the assembly plate 701 to strengthen the left and right supporting forces.
[0032] like Figure 4 The conventional rubber shock-absorbing column 103 is shown. The rubber shock-absorbing column 103 that can be installed between the upper and lower plates can be selected according to the usage scenario. In the utility model, the rubber shock-absorbing column 103 can be installed by using upper and lower threads or bolts.
[0033] like Figure 5 The figure shows a commonly used usage scenario of the utility model, which can be used to match the front and rear to fix and damp the same UPS power supply. When the specification of the UPS power supply is small, it can be placed one by one; and the damping structure can avoid the heat dissipation port 801 of the conventional UPS power supply, and the front and rear positions can be customized.
[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.
Claims
1. A shock absorbing structure of a UPS power supply, with a T-shaped support plate (1) as a base, characterized in that: The T-shaped support plate (1) is divided into an upper T-plate (101) and a lower T-plate (102). The upper T-plate (101) is fixed on the upper side of the lower T-plate (102) via a plurality of rubber shock-absorbing columns (103). Parallelogram-shaped limit slots (6) are respectively fixed at the front and rear positions on both sides of the T-shaped support plate (1). A clamping plate (2) is slidably installed between the front and rear limit slots (6). The clamping plate (2) is connected to a sliding plate (3) on its outer side via a spring (202). The sliding plates (3) on both sides are slidably installed in the sliding grooves (4) on both sides. The lower T-plate (102) and the sliding groove (4) are both fixed on the lower assembly plate (701).
2. The shock absorbing structure of the UPS power supply according to claim 1, characterized in that: The inner end surface of the limit slot (6) and the two side edges of the upper end surface of the upper T-plate (101) are located in the same vertical plane, the clamping plate (2) is an isosceles trapezoid arranged sideways and facing each other, and two fixed steel rings (201) are arranged on the outer side of the clamping plate (2) and the inner side of the sliding plate (3), and the spring (202) is installed inside the fixed steel ring (201).
3. The shock absorbing structure of the UPS power supply according to claim 2, characterized in that: A plurality of balls (301) are arranged on the end surface of the slide plate (3) located in the slide groove (4); the balls (301) are nested in the slide plate (3) so that the slide plate (3) can move up and down on the slide groove (4).
4. The shock absorbing structure of the UPS power supply according to claim 2, characterized in that: An upper clamping block (601) and a lower clamping block (602) that can exactly engage with the limit clamping groove (6) are installed on the front and rear end surfaces of the clamping plate (2); the upper clamping block (601) and the lower clamping block (602) are connected via a connecting rib (603); the upper clamping block (601), the lower clamping block (602) and the connecting rib (603) together form a "Z"-shaped structure.
5. The shock absorbing structure of the UPS power supply according to claim 1, characterized in that: A plurality of air shock absorbers (7) are fixed below the assembly plate (701), and the air shock absorbers (7) are all installed on the shock absorbing plate (702) below the assembly plate (701).
6. The shock absorbing structure of the UPS power supply according to claim 4, characterized in that: In a natural state, the distance between the inner side surfaces of the clamping plates (2) on both sides is smaller than the length of the upper end surface of the upper T-plate (101) and is located above the upper T-plate (101); when the clamping plates (2) are compressed, they slide outward and downward, at which time the spring (202) is in a compressed state, and the slide plate (3) moves downward as the outer ball (301) rolls.
7. The shock absorbing structure of the UPS power supply according to claim 4, characterized in that: A plurality of side ribs (5) are arranged on the outside of the slide grooves (4) on both sides and are fixed on the top of the assembly plate (701).