Computer host fixing footstand

Abstract

The utility model relates to the technical field of computer hosts, and discloses a computer host fixing footstand which comprises a bottom plate, U-shaped frames are fixedly connected to the positions, close to the four corners, of the top of the bottom plate, a sliding sleeve is fixedly arranged on the top of each U-shaped frame in a sleeved mode, and a round hole matched with the sliding sleeve is fixedly formed in the top of each U-shaped frame in a sleeved mode. A guide rod is slidably arranged in each sliding sleeve in a sleeved mode, the bottom of each guide rod is fixedly connected with a limiting block, the tops of the four guide rods are fixedly connected with the same placing frame, two vertical plates are fixedly connected to the middle of the top of the bottom plate, special-shaped holes are formed in the two vertical plates, and fixing plates are fixedly connected to the two sides of the bottom of the placing frame; and two sliding rods are fixedly connected between the two fixing plates. According to the utility model, the road holding force in a fixed state is enhanced through the rubber strips, so that the main engine is prevented from sliding; and the universal wheels can be rapidly started during carrying or position adjustment, damage to the floor caused by manual dragging is reduced, and switching is convenient.

Description

Technical Field

[0001] This utility model relates to the field of computer host technology, and in particular to a computer host mounting bracket. Background Technology

[0002] With the rapid development of computer technology, computer mainframes are increasingly used in office, entertainment, scientific research and other fields. As a key component supporting the mainframe, the computer mainframe mounting feet not only need to ensure the stability of the device placement, but also need to adapt to the needs of different usage scenarios and environments.

[0003] In the existing technology, some computer host mounting feet on the market are generally equipped with four wheels, which makes it easy to move the host when cleaning the floor. However, this design makes it difficult to fix the feet in use, and they are easy to slide. The four wheels need to be fixed in order to prevent the feet from shifting when they are touched by the user's legs, which is inconvenient to use. Therefore, a computer host mounting foot was designed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a computer host mounting bracket.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A computer host mounting bracket includes a base plate. U-shaped frames are fixedly connected to the top of the base plate near its four corners. Each U-shaped frame has a sliding sleeve fixedly fitted on its top, and a circular hole fitted to the sleeve. A guide rod is slidably fitted inside each sliding sleeve. A limit block is fixedly connected to the bottom of each guide rod. A common placement frame is fixedly connected to the top of the four guide rods. Two vertical plates are fixedly connected to the middle of the top of the base plate. Each vertical plate has an irregularly shaped hole. Fixing plates are fixedly connected to both sides of the bottom of the placement frame. Two sliding rods are fixedly connected between the two fixing plates. A common slider is slidably fitted onto the circumferential surface of each slider. A circular hole fitted to the slider is provided on the slider. Protruding rods are fixedly connected to both ends of the slider. A drive rod is fixedly connected to the top of the slider.

[0007] Preferably, each of the protruding rods is slidably connected in adjacent irregular holes. The irregular holes include two horizontal holes and one oblique hole, and the two ends of the oblique hole are respectively connected to a horizontal hole. The cooperation between the irregular holes and the protruding rods realizes the lifting and lowering of the placement frame. At the same time, the setting of the horizontal holes at both ends of the irregular holes ensures that the protruding rods are in a stable state at either end of the irregular holes.

[0008] Preferably, a rotating rod is rotatably connected to one end of the top of the base plate via a rotating shaft, and a strip-shaped hole is opened near the drive rod, with the drive rod slidably connected in the strip-shaped hole. The lifting and lowering of the caster wheels can be easily controlled by moving the rotating rod left and right.

[0009] Preferably, a through hole is provided at the top center of the placement frame to facilitate ventilation of the main unit. A rubber pad is placed on the top of the placement frame to absorb shock, and a rectangular hole matching the through hole is provided in the center of the rubber pad.

[0010] Preferably, a U-shaped extension frame is fixedly connected to each of the four corners at the bottom of the placement frame, and a caster wheel is fixedly connected to the bottom of each U-shaped extension frame. The four corners of the base plate are provided with grooves that match the caster wheel, and the four caster wheels facilitate the movement of the device.

[0011] Preferably, rubber strips are fixedly connected to both ends of the bottom of the base plate. The rubber strips can support the entire device and play a role in anti-slip and shock absorption.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. By employing technologies such as irregular holes, sliders, protruding rods, rotating rods, casters, and placement frames, the protruding rods can be switched between the two ends of the irregular holes by moving the rotating rod left and right. This allows the casters to actively rise and fall, enabling the rubber strips to quickly separate from or contact the floor. This allows the feet to quickly switch between moving and fixed positions, effectively solving the problem of inconvenience when fixing computer host feet mentioned in the background technology. Furthermore, the rubber strips enhance the grip in the fixed state, preventing the host from sliding. The casters can also be quickly activated during transport or repositioning, reducing damage to the floor from manual dragging and facilitating easy switching.

[0014] 2. The rubber strips and rubber pads greatly reduce the vibration generated by the computer host during operation, thereby reducing the noise generated by the vibration, and also play a role in preventing slippage. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a computer host mounting base proposed in this utility model;

[0016] Figure 2 This utility model proposes a computer host mounting bracket. Figure 2 An enlarged structural diagram at point A;

[0017] Figure 3 This is a schematic diagram of the top structure of the base plate of a computer host fixing foot according to the present invention;

[0018] Figure 4This is a partial structural diagram of the bottom of a computer host fixing foot placement frame proposed in this utility model.

[0019] In the diagram: 1. Placement frame; 101. Through hole; 103. Rubber pad; 104. Guide rod; 2. U-shaped riser frame; 201. Caster wheel; 3. Base plate; 301. U-shaped frame; 302. Sliding sleeve; 303. Rubber strip; 4. Vertical plate; 401. Irregular hole; 5. Rotating rod; 501. Strip hole; 6. Fixing plate; 601. Sliding rod; 602. Sliding block; 603. Protruding rod; 604. Drive rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figures 1-4 A computer host mounting bracket includes a base plate 3. U-shaped frames 301 are fixedly connected to the top of the base plate 3 near the four corners. Each U-shaped frame 301 has a sliding sleeve 302 fixedly fitted on its top. Each U-shaped frame 301 has a round hole fitted to the sliding sleeve 302. A guide rod 104 is slidably fitted inside each sliding sleeve 302. A limit block is fixedly connected to the bottom of each guide rod 104. The tops of the four guide rods 104 are fixedly connected to the same placement frame 1. Two vertical plates 4 are fixedly connected to the middle of the top of the base plate 3. Each vertical plate 4 has a shaped hole 401. Fixing plates 6 are fixedly connected to both sides of the bottom of the placement frame 1. Two sliding rods 601 are fixedly connected between the two fixing plates 6. The circumferential surface of the two sliding rods 601 is slidably fitted with the same slider 602. The slider 602 has a round hole fitted to the sliding rod 601. Both ends of the slider 602 are fixedly connected to protruding rods 603. A drive rod 604 is fixedly connected to the top of the slider 602.

[0022] In this invention, each protruding rod 603 is slidably connected to adjacent irregular holes 401. The irregular hole 401 includes two horizontal holes and one oblique hole, and the two ends of the oblique hole are respectively connected to a horizontal hole. By sliding the protruding rod 603 left and right in the irregular hole 401, the distance between the placement frame 1 and the base plate 3 changes, so that the caster wheel 201 can be raised and lowered, which facilitates the movement and fixation of the device.

[0023] In this utility model, a rotating rod 5 is rotatably connected to one end of the top of the base plate 3 via a rotating shaft, and a strip hole 501 is provided on the rotating rod 5 near the drive rod 604, and the drive rod 604 is slidably connected in the strip hole 501.

[0024] In this utility model, a through hole 101 is provided at the middle of the top of the placement frame 1, and a rubber pad 103 is placed on the top of the placement frame 1. A rectangular hole adapted to the through hole 101 is provided in the middle of the rubber pad 103. The through hole 101 facilitates ventilation of the main unit.

[0025] In this utility model, a U-shaped lifting frame 2 is fixedly connected to each of the four corners at the bottom of the placement frame 1. Each U-shaped lifting frame 2 is fixedly connected to a caster wheel 201 at the bottom. The four corners of the base plate 3 are provided with grooves that are compatible with the caster wheel 201. The device is easy to move through the four caster wheels 201.

[0026] In this utility model, rubber strips 303 are fixedly connected to both ends of the bottom of the base plate 3. The rubber strips 303 can support the entire device and also have the function of buffering and shock absorption.

[0027] Working principle: When using this stand, the computer host is placed on top of the placement frame 1. The through hole 101 facilitates ventilation and heat dissipation at the bottom of the computer host. The rubber pad 103 provides cushioning between the placement frame 1 and the computer, reducing shock during operation. The casters 201 allow for easy movement of the computer host. When the computer host needs to be secured, one end of the rotating rod 5 is pushed to the other side. Under the action of the strip hole 501, the slider 602, driven by the drive rod 604, slides along the slide rod 601 towards the other end of the irregular hole 401, carrying the two protruding rods 603. Move to the other end of the irregular hole 401, and the other end of the irregular hole 401 is higher. At this time, the protruding rod 603, the slider 602, the fixing plate 6, etc. rise relative to the base plate 3 as a whole, which causes the placement frame 1 to rise relative to the base plate 3 as well. The guide rod 104 slides in the sliding sleeve 302, the universal wheel 201 separates from the ground, and the rubber strip 303 will contact the ground. At this time, the rubber strip 303 can not only increase the friction between the foot and the floor or other placement areas, making the foot less likely to slide, but also has a certain buffering effect, which reduces the vibration of the main unit when it is working, thereby reducing the noise caused by vibration. By turning the lever 5 left and right, the universal wheel 201 can be separated from and contacted with the floor, which is very convenient.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A computer host mounting bracket, comprising a base plate (3), characterized in that, U-shaped frames (301) are fixedly connected to the top of the base plate (3) near the four corners. Each U-shaped frame (301) is fixedly fitted with a sliding sleeve (302) at its top. Each U-shaped frame (301) is fixedly fitted with a round hole that matches the sliding sleeve (302) at its top. Each sliding sleeve (302) is slidably fitted with a guide rod (104) inside. Each guide rod (104) is fixedly connected to a limit block at its bottom. The tops of the four guide rods (104) are fixedly connected to the same placement frame (1). A fixed frame is connected to the middle of the top of the base plate (3). Two vertical plates (4) are provided, each with a shaped hole (401). The bottom sides of the placement frame (1) are fixedly connected to a fixing plate (6). Two sliding rods (601) are fixedly connected between the two fixing plates (6). The same slider (602) is slidably fitted on the circumferential surface of the two sliding rods (601). The slider (602) is provided with a round hole that matches the sliding rod (601). Both ends of the slider (602) are fixedly connected to a protruding rod (603). The top of the slider (602) is fixedly connected to a driving rod (604).

2. The computer host mounting bracket according to claim 1, characterized in that, Each of the protruding rods (603) is slidably connected in adjacent irregular holes (401), the irregular holes (401) including two horizontal holes and one oblique hole, and the two ends of the oblique hole are respectively connected to one of the horizontal holes.

3. A computer host mounting bracket according to claim 1, characterized in that, The top end of the base plate (3) is rotatably connected to a rotating rod (5) via a rotating shaft, and a strip hole (501) is provided on the rotating rod (5) near the driving rod (604), and the driving rod (604) is slidably connected in the strip hole (501).

4. A computer host mounting bracket according to claim 1, characterized in that, The placement frame (1) has a through hole (101) at the top center, and a rubber pad (103) is placed on the top of the placement frame (1), with a rectangular hole in the middle of the rubber pad (103) that matches the through hole (101).

5. A computer host mounting bracket according to claim 1, characterized in that, The placement frame (1) is fixedly connected to four corners of the bottom with U-shaped extension frames (2), and each U-shaped extension frame (2) is fixedly connected to a caster wheel (201) at the bottom. The bottom plate (3) has grooves at the four corners that are compatible with the caster wheel (201).

6. A computer host mounting bracket according to claim 1, characterized in that, Rubber strips (303) are fixedly connected to both ends of the bottom of the base plate (3).

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