Fixing and connecting device for protecting cabinet

Abstract

The utility model discloses a fixed connection device for protecting a cabinet, which comprises a base, a plate body is connected in the base in a sliding manner, one end and the other end of the plate body are fixedly connected with frame bodies, two groups of frame bodies are connected with the base in a sliding manner, and springs are in clearance fit with the outer walls of the two groups of frame bodies. When the base drives the cabinet main body to be in contact with the indoor ground, the lever drives the two groups of frame bodies to drive the plate body to move upwards, negative air pressure is generated in the base, the base can be adsorbed and fixed on the indoor ground, the handle drives the rod body to move into the frame body to limit the movement of the lever and the frame bodies, and the plate body can be fixed in the base. At the moment, the base can drive the cabinet main body to be quickly fixed on the indoor ground, operation such as punching on the indoor ground is not needed, the attractiveness is guaranteed, meanwhile, the cabinet can be prevented from shaking and toppling due to stress, a certain degree of protection operation is carried out, and the indoor placement and working stability effect of the cabinet main body is relatively good.

Description

Technical Field

[0001] The utility model relates to the technical field related to cabinet fixing, and in particular to a fixing and connecting device for protecting a cabinet. Background Art

[0002] When placing a cabinet indoors, in order to avoid damage to the indoor floor and prevent it from being unsightly, the cabinet is usually placed directly on the indoor floor. Although the cabinet itself has a certain range of contact with the ground, it can ensure the stability of the cabinet's daily placement.

[0003] However, due to external uncertain factors, the cabinet may still be shaken and even topple over, and the placement and working stability of the cabinet in the room will be relatively poor. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a protective cabinet fixing and connecting device.

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

[0006] A protective cabinet fixing connection device comprises a base, a plate body is slidably connected inside the base, one end and the other end of the plate body are fixedly connected to a frame body, two groups of the frame bodies are slidably connected to the base, the outer walls of the two groups of the frame bodies are both gap-fitted with springs, one end and the other end of the two groups of the springs are respectively fixedly connected to the base and the corresponding frame body, levers are fitted at the two groups of the frame bodies, the levers are rotatably connected to the base through a connecting shaft, a groove body is processed on the lever, a rod body is placed at the groove body, a handle is fixedly connected to the rod body, and the handle is rotatably connected to the base.

[0007] Preferably, a frame is fixedly connected to the base, a cabinet body is placed in the frame, a plurality of groups of bolts are threadedly connected to the frame, and one end of the bolts is in contact with an outer wall of the cabinet body.

[0008] Preferably, a plurality of groups of holes are provided on the base.

[0009] Preferably, a rubber sleeve is fixedly connected to the joint between the plate body and the base.

[0010] Preferably, a rubber pad is fixedly connected to the lever.

[0011] Preferably, a rubber strip is fixedly connected to the base.

[0012] Preferably, the cabinet body fits the frame.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the cooperation between the lever, trough, base, plate, spring, trough, handle and rod, when the base drives the cabinet body to contact the indoor ground, the lever drives the two sets of frames to drive the plate body upward, and negative air pressure will be generated inside the base, so that the base can be adsorbed and fixed on the indoor ground. At the same time, the handle drives the rod body to be moved into the frame and placed, limiting the movement of the lever and the frame, and the plate body will be fixed in the base. At this time, the base can drive the cabinet body to be quickly fixed on the indoor ground, without the need to perform operations such as drilling holes on the indoor ground. While ensuring the aesthetics, it can also prevent the cabinet from shaking and tipping under force, and perform a certain degree of protection operation. The placement and working stability of the cabinet body in the room are relatively good;

[0015] 2. Through the cooperation between the provided frame and the bolts, when the cabinet body is placed in the frame, the cabinet body can be disassembled and assembled by means of the fitting or cancellation of the bolts and the cabinet body, so that when the cabinet body needs to be disassembled for maintenance, it can be easily removed separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a protective cabinet fixing connection device proposed by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure of the middle tank, the handle and the rod;

[0018] Figure 3 for Figure 1 Schematic diagram of the structure of the middle frame, cabinet body and bolts;

[0019] Figure 4 for Figure 1 A schematic cross-sectional structure diagram of;

[0020] Figure 5 for Figure 2 Schematic diagram of the structure of the middle plate, frame and lever.

[0021] In the figure: 1. base; 2. plate; 3. frame; 4. spring; 5. lever; 6. slot; 7. handle; 8. rod; 9. frame; 10. cabinet body; 11. bolt; 12. rubber pad; 13. rubber sleeve; 14. rubber strip; 15. hole. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1, reference Figures 1 to 5A protective cabinet fixing connection device includes a base 1, a plate body 2 is slidably connected inside the base 1, one end and the other end of the plate body 2 are fixedly connected to a frame body 3, two sets of frames 3 are slidably connected to the base 1, the frame body 3 can be lifted and moved at the base 1, and the frame body 3 can drive the plate body 2 to be lifted and moved, and the outer walls of the two sets of frames 3 are gap-matched with springs 4, one end and the other end of the two sets of springs 4 are respectively fixedly connected to the base 1 and the corresponding frame body 3, the spring 4 gives the plate body 2 a force to move downward in the base 1, and then when the lever 5 cancels the lifting of the frame body 3, the frame body 3 can drive the plate body 2 to move downward, and the two sets of frames 3 are fitted with levers 5, and the levers 5 are connected to the base 1 through a connecting shaft. The lever 5 is connected in rotation, a groove 6 is processed on the lever 5, a rod 8 is placed at the groove 6, a handle 7 is fixed to the rod 8, the handle 7 is connected in rotation to the base 1, the handle 7 is rotated at the base 1, and the rod 8 is moved into the groove 6 and placed, so that the movement of the lever 5 and the frame 3 can be restricted, so that the plate 2 can be fixed inside the base 1, and the lever 5 is used to drive the two groups of frames 3 to be lifted up, so that the plate 2 can be moved up, and then negative air pressure will be generated inside the base 1 in contact with the indoor ground, and the base 1 can be adsorbed on the indoor ground, and then the base 1 and the cabinet body 10 are fixed, which can prevent the cabinet body 10 from shaking and tipping over due to force, and perform a certain degree of protection operation.

[0024] In this embodiment, a frame 9 is fixedly connected to the base 1, and a cabinet body 10 is placed in the frame 9. A plurality of bolts 11 are threadedly connected to the frame 9. The bolts 11 can fix the cabinet body 10 in the frame 9. One end of the bolt 11 is in contact with the outer wall of the cabinet body 10. A plurality of holes 15 are provided on the base 1. The holes 15 are used to discharge the air above the plate body 2 when the plate body 2 moves up or down, or to allow the outside air to enter the base 1. This can ensure the stability of the air pressure above the plate body 2, so that the plate body 2 can be stably lifted and lowered. A rubber sleeve 13 is fixedly connected to the contact between the plate body 2 and the base 1. The rubber sleeve 13 is used to seal the joint between the plate body 2 and the base 1 to ensure that when the plate body 2 moves up, negative air pressure can be generated in the base 1, and then it is adsorbed on the indoor floor. A rubber pad 12 is fixed to the lever 5. The rubber pad 12 is used to increase the contact friction for driving the lever 5 to rotate upward, and improve the stability of the rotation of the driving lever 5. A rubber strip 14 is fixed to the base 1. The rubber strip 14 is used to ensure the stability of the joint between the base 1 and the indoor platform, and at the same time, it can also prevent outside air from entering the base 1 to destroy the negative air pressure state in the base 1. The cabinet body 10 is in line with the frame 9.

[0025] The working principle of this embodiment is as follows: when in use, the base 1 is brought into contact with the indoor ground. After contact, the rubber pad 12 at the lever 5 is stepped down, and the lever 5 can drive the two sets of frames 3 to drive the plate 2 to move upward in the base 1. At this time, due to the upward movement of the plate 2, negative air pressure can be generated in the base 1, and the base 1 can be adsorbed on the indoor ground. The handle 7 drives the rod 8 to move into the groove 6 and place it, which can limit the movement of the lever 5 and the frame 3, and the plate 2 can be fixed in the base 1, so that the base 1 can perform a stable adsorption operation, and the cabinet body 10 can be installed on the indoor ground following the base 1, which can avoid the cabinet to a certain extent. The main body 10 is shaken and tilted by the force, and a certain degree of protection operation is performed on the cabinet main body 10. When it is necessary to cancel the fixation, the handle 7 drives the rod body 8 to move out of the groove body 6, and the lever 5 and the frame body 3 can resume moving. At this time, with the help of the spring 4, the frame body 3 is given a force to drive the plate body 2 to move downward, and the plate body 2 can move downward in the base 1, thereby restoring the air pressure in the base 1, and the base 1 will cancel the adsorption operation on the indoor ground, and the whole can be moved. When the cabinet main body 10 needs to be disassembled separately, the bolts 11 are cancelled from fitting with the cabinet main body 10, and the cabinet main body 10 can be taken out from the frame 9 to complete the disassembly.

[0026] 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 protective cabinet fixing and connecting device, comprising a base (1), characterized in that: The base (1) is internally slidably connected with a plate body (2), one end and the other end of the plate body (2) are fixedly connected with a frame body (3), two groups of the frame bodies (3) are slidably connected with the base (1), the outer walls of the two groups of the frame bodies (3) are both clearance-fitted with springs (4), one end and the other end of the two groups of the springs (4) are respectively fixedly connected to the base (1) and the corresponding frame body (3), levers (5) are fitted at the two groups of the frame bodies (3), the levers (5) are rotatably connected to the base (1) via a connecting shaft, a groove body (6) is machined on the lever (5), a rod body (8) is placed at the groove body (6), a handle (7) is fixedly connected to the rod body (8), and the handle (7) is rotatably connected to the base (1).

2. A protective cabinet fixing and connecting device according to claim 1, characterized in that: A frame (9) is fixedly connected to the base (1), a cabinet body (10) is placed inside the frame (9), a plurality of groups of bolts (11) are threadedly connected to the frame (9), and one end of the bolts (11) is in contact with the outer wall of the cabinet body (10).

3. A protective cabinet fixing and connecting device according to claim 1, characterized in that: The base (1) is provided with a plurality of groups of holes (15).

4. A protective cabinet fixing and connecting device according to claim 1, characterized in that: A rubber sleeve (13) is fixedly connected to the joint between the plate body (2) and the base (1).

5. A protective cabinet fixing and connecting device according to claim 1, characterized in that: A rubber pad (12) is fixedly connected to the lever (5).

6. A protective cabinet fixing and connecting device according to claim 1, characterized in that: A rubber strip (14) is fixedly connected to the base (1).

7. A protective cabinet fixing and connecting device according to claim 2, characterized in that: The cabinet body (10) fits in with the frame (9).

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