A notch-free button-type gas spring lifting system

Abstract

This utility model discloses a notch-free button-type gas spring lifting system, installed on a desktop. This utility model relates to the field of lifting furniture control technology, including an L-shaped fixed plate. A lifting component is embedded in the surface of the L-shaped fixed plate, and a steel frame is fixedly installed at the bottom of the L-shaped fixed plate. The lifting component includes a lifting plate. This notch-free button-type gas spring lifting system works by pressing a button downwards, which contacts an L-shaped connecting rod and rotates the L-shaped connecting rod, stretching the gas spring cable. The stretching of the gas spring cable moves the moving rod and activates the button switch of the controllable gas spring, allowing one end of the controllable gas spring to extend and tilt the lifting plate, achieving tilt adjustment. Furthermore, the lifting plate surface has no notches, reducing the risk of items falling. It can be operated with one hand, requires no external equipment, and better meets the immediate adjustment needs of children's learning scenarios.

Description

Technical Field

[0001] This utility model relates to the field of lifting furniture control technology, specifically a notch-free button-type gas spring lifting system. Background Technology

[0002] Traditional gas spring controllers require a notch between the desktop lifting plate and the lifting wrench base. During normal use, small items such as pens or erasers can easily fall through the notch, affecting the aesthetics. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a notch-free button-type gas spring lifting system. Pressing the button downwards engages with an L-shaped connecting rod, causing it to rotate and stretch the gas spring cable. This stretching of the cable moves the moving rod and activates the button switch of the controllable gas spring. This allows one end of the controllable gas spring to extend, tilting the lifting plate and enabling tilt adjustment. Furthermore, the lifting plate surface is notch-free, reducing the risk of items falling. It allows for one-handed operation without external equipment, better meeting the immediate adjustment needs of children's learning environments. This system solves the problem of traditional gas spring controllers requiring a notch between the desktop lifting plate and the lifting wrench base, which can cause small items like pens or erasers to fall through and affect aesthetics during normal use.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: a notch-free button-type gas spring lifting system, installed on a desktop, including an L-shaped fixing plate, on which a lifting component is inlaid, and a steel frame is fixedly installed at the bottom of the L-shaped fixing plate.

[0005] The lifting assembly includes a lifting plate, an L-shaped fixed plate, a lifting plate, and a steel frame forming a desktop. A lifting wrench sleeve is fixedly installed at the top of one end of the lifting plate. A wrench is installed at the top of the lifting plate and is embedded in the lifting plate. The wrench is connected to the lifting wrench sleeve via a thread. A button is installed inside the wrench, and an L-shaped connecting rod is installed at the bottom of the button. A lifting wrench gas spring is installed inside the lifting wrench sleeve, and the top of the lifting wrench gas spring extends into the button. A controllable gas spring is installed at the bottom of the lifting plate. The controllable gas spring is inclined, and a moving rod is installed at one end of the controllable gas spring.

[0006] Preferably, a protective shell is fixedly provided at the bottom of the lifting plate, and a lifting wrench base is fixedly provided at the bottom end of the lifting wrench sleeve.

[0007] Preferably, the lifting wrench base is rotatably connected to the top end of the L-shaped connecting rod, and one end of the L-shaped connecting rod is provided with a gas spring cable.

[0008] Preferably, the bottom end of the button contacts the top end of the L-shaped connecting rod, the button passes through the base of the lifting wrench, and is slidably connected to the base of the lifting wrench.

[0009] Preferably, a compression spring is provided on one side of the moving rod, and the gas spring cable passes through the compression spring.

[0010] Preferably, one end of the lifting plate is rotatably connected to the steel frame via a hinge, and the lifting plate is in contact with the L-shaped fixed plate.

[0011] Preferably, the top end of the motion rod extends into the interior of the controllable gas spring and is slidably connected to the controllable gas spring.

[0012] Preferably, a gas spring base is fixedly provided at the bottom of the lifting plate, and the controllable gas spring is connected to the gas spring base.

[0013] Beneficial effects This invention provides a notch-free button-type gas spring lifting system. Compared with the prior art, it has the following advantages: 1. This notch-free button-type gas spring lifting system uses the downward pressing of the button to contact the L-shaped connecting rod, causing the L-shaped connecting rod to rotate. This stretches the gas spring cable, which in turn moves the moving rod and activates the button switch of the controllable gas spring. This allows one end of the controllable gas spring to extend, tilting the lifting plate and enabling tilt adjustment. The lifting plate surface has no notches, reducing the risk of items falling. It can be operated with one hand without external equipment, making it ideal for children's learning scenarios requiring immediate adjustment.

[0014] 2. This notch-free button-type gas spring lifting system, by having the button located inside the top of the wrench, can cover the button to prevent it from protruding and can protect the button. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the lifting component of this utility model; Figure 3 For the present utility model Figure 2 Enlarged view of part A in the image; Figure 4 This is a bottom view of the overall structure of this utility model; Figure 5 For the present utility model Figure 4 Enlarged view of part B in the image; Figure 6 This is a front view of the lifting plate and controllable gas spring of this utility model.

[0016] In the diagram: 1. L-shaped fixed plate; 2. Lifting assembly; 201. Lifting plate; 202. Lifting wrench sleeve; 203. Wrench; 204. Button; 205. Compression spring; 206. L-shaped connecting rod; 207. Lifting wrench gas spring; 208. Controllable gas spring; 209. Moving rod; 210. Protective shell; 211. Lifting wrench base; 212. Gas spring cable; 213. Gas spring base; 3. Steel frame. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4 This utility model provides a technical solution: a notch-free button-type gas spring lifting system, installed on a desktop, including an L-shaped fixing plate 1, a lifting component 2 embedded on the surface of the L-shaped fixing plate 1, and a steel frame 3 fixedly installed at the bottom of the L-shaped fixing plate 1.

[0019] The lifting assembly 2 includes a lifting plate 201, an L-shaped fixed plate 1, and a steel frame 3 forming a desktop. A lifting wrench sleeve 202 is fixedly installed at the top of one end of the lifting plate 201, and a wrench 203 is installed on the top of the lifting plate 201. The wrench 203 is embedded in the lifting plate 201 and is connected to the lifting wrench sleeve 202 by threads. The wrench 203 can be rotated to separate it from the lifting plate 201, facilitating the inspection of other parts. The wrench 203 has a button 204 inside, and an L-shaped connecting rod 206 is provided at the bottom of the button 204. The lifting wrench sleeve 202 has a lifting wrench gas spring 207 inside, and the top of the lifting wrench gas spring 207 extends into the inside of the button 204. The bottom of the lifting plate 201 has a controllable gas spring 208, and a button switch is provided on one side of the controllable gas spring 208. The controllable gas spring 208 is inclined, and a moving rod 209 is provided at one end of the controllable gas spring 208.

[0020] A protective shell 210 is fixedly installed at the bottom of the lifting plate 201. A lifting wrench base 211 is fixedly installed at the bottom end of the lifting wrench sleeve 202. The lifting wrench base 211 is rotatably connected to the top end of the L-shaped connecting rod 206. A gas spring cable 212 is provided at one end of the L-shaped connecting rod 206. The bottom end of the button 204 is in contact with the top end of the L-shaped connecting rod 206. The button 204 passes through the lifting wrench base 211 and is slidably connected to the lifting wrench base 211. A compression spring 205 is provided on one side of the moving rod 209. The gas spring cable 212 passes through the compression spring 205. When the L-shaped connecting rod 206 rotates, the rotation of the L-shaped connecting rod 206 can stretch the gas spring cable 212. Since the gas spring cable 212 is fixedly connected to the moving rod 209, the stretching of the gas spring cable 212 causes the moving rod 209 to move together and compresses the compression spring 205 on one side of the moving rod 209.

[0021] Please see Figure 1 and 5 -6. One end of the lifting plate 201 is rotatably connected to the steel frame 3 via a hinge. The lifting plate 201 is in contact with the L-shaped fixed plate 1. The top end of the moving rod 209 extends into the interior of the controllable gas spring 208 and is slidably connected to the controllable gas spring 208. The top end of the moving rod 209 is in contact with the button switch of the controllable gas spring 208. The movement of the moving rod 209 can press the button switch of the controllable gas spring 208, activating the controllable gas spring 208 and causing one end of the controllable gas spring 208 to extend. Since the lifting plate 201 is rotatably connected to the steel frame 3 via a hinge, the extension of the controllable gas spring 208 pushes the lifting plate 201 to rotate, causing the lifting plate 201 to be in an inclined state. A gas spring base 213 is fixedly installed at the bottom of the lifting plate 201, and the controllable gas spring 208 is connected to the gas spring base 213.

[0022] During operation, button 204 is first moved downwards. This downward movement compresses the lower lifting wrench gas spring 207, causing it to deform and bringing the bottom of button 204 into contact with the L-shaped connecting rod 206. The downward movement of button 204 then drives the L-shaped connecting rod 206 to rotate. Since the top of the L-shaped connecting rod 206 is rotatably connected to the lifting wrench base 211, this rotation ensures the change in the angle of the L-shaped connecting rod 206. As the L-shaped connecting rod 206 rotates, its bottom end is fixedly connected to the gas spring cable 212. This rotation stretches the gas spring cable 212, which is fixedly connected to the moving rod 209. The stretching of the gas spring cable 212 causes the moving rod 209 to move as well, compressing the compression spring 205 on one side of the moving rod 209. The top of the moving rod 209 extends into the interior of the controllable gas spring 208 and slides with it, ensuring the movement of the moving rod 209. The top of the moving rod 209 contacts the button switch of the controllable gas spring 208. The movement of the moving rod 209 presses the button switch of the controllable gas spring 208, activating the controllable gas spring 208 and causing one end of the controllable gas spring 208 to extend. Because the controllable gas spring 208 is tilted, one end of the controllable gas spring 208 can tilt and extend, pushing the gas spring base 213 to move and causing the lifting plate 201 above to move. Since the lifting plate 201 is rotatably connected to the steel frame 3 via a hinge, the extension of the controllable gas spring 208 pushes the lifting plate 201 to rotate, causing the lifting plate 201 to be in a tilted state, realizing the tilt adjustment function. There are no gaps to reduce the risk of items falling. It can be operated with one hand without external equipment, which is more in line with the immediate adjustment needs of children's learning scenarios.

[0023] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A notch-free button-type gas spring lifting system, installed on a desktop, comprising an L-shaped fixing plate (1), characterized in that: The surface of the L-shaped fixing plate (1) is inlaid with a lifting component (2), and a steel frame (3) is fixedly installed at the bottom of the L-shaped fixing plate (1). The lifting assembly (2) includes a lifting plate (201). The L-shaped fixed plate (1), the lifting plate (201), and the steel frame (3) form a desktop. A lifting wrench sleeve (202) is fixedly installed at the top of one end of the lifting plate (201). A wrench (203) is installed at the top of the lifting plate (201). The wrench (203) is embedded in the lifting plate (201). The wrench (203) is connected to the lifting wrench sleeve (202) by a thread. The interior of the wrench (203) A button (204) is provided, and an L-shaped connecting rod (206) is provided at the bottom of the button (204). A lifting wrench gas spring (207) is provided inside the lifting wrench sleeve (202). The top of the lifting wrench gas spring (207) extends into the interior of the button (204). A controllable gas spring (208) is provided at the bottom of the lifting plate (201). The controllable gas spring (208) is inclined, and a moving rod (209) is provided at one end of the controllable gas spring (208).

2. The notch-free button-type gas spring lifting system according to claim 1, characterized in that: The bottom of the lifting plate (201) is fixedly provided with a protective shell (210), and the bottom end of the lifting wrench sleeve (202) is fixedly provided with a lifting wrench base (211).

3. The notch-free button-type gas spring lifting system according to claim 2, characterized in that: The lifting wrench base (211) is rotatably connected to the top of the L-shaped connecting rod (206), and one end of the L-shaped connecting rod (206) is provided with a gas spring cable (212).

4. The notch-free button-type gas spring lifting system according to claim 2, characterized in that: The bottom end of the button (204) contacts the top end of the L-shaped connecting rod (206), and the button (204) passes through the lifting wrench base (211) and is slidably connected to the lifting wrench base (211).

5. A notch-free button-type gas spring lifting system according to claim 3, characterized in that: A compression spring (205) is provided on one side of the moving rod (209), and the gas spring cable (212) passes through the compression spring (205).

6. The notch-free button-type gas spring lifting system according to claim 1, characterized in that: One end of the lifting plate (201) is rotatably connected to the steel frame (3) via a hinge, and the lifting plate (201) is in contact with the L-shaped fixed plate (1).

7. The notch-free button-type gas spring lifting system according to claim 1, characterized in that: The top of the motion rod (209) extends into the interior of the controllable gas spring (208) and is slidably connected to the controllable gas spring (208).

8. The notch-free button-type gas spring lifting system according to claim 1, characterized in that: A gas spring base (213) is fixedly installed at the bottom of the lifting plate (201), and the controllable gas spring (208) is connected to the gas spring base (213).

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