A support compatible with different screens and adjustable in height

Abstract

The utility model discloses a kind of compatible different screen and adjustable height's support, comprising: support assembly, including base and support piece, support piece is set on base, guiding space is set in support piece, the side of support piece is provided with the first guide hole of strip shape, the first guide hole is communicated with the guiding space;Lift core assembly, including moving mechanism, adjusting screw and screen fixing piece, moving mechanism is set in guiding space, screen fixing piece passes through the first guide hole and is connected with moving mechanism, moving mechanism sets screw hole, the top of adjusting screw is set knob piece, adjusting screw is rotatably connected with the top of support piece, the bottom of adjusting screw is connected with the screw hole of moving mechanism by being inserted into guiding space inside.This utility model uses screw rod structure to replace constant force spring structure control screen lifting, simple structure and easy operation, adjusting screw and moving mechanism cooperate to realize self-locking effect, and different size and weight screen can be compatible.

Description

Technical Field

[0001] This utility model belongs to the field of computer stand technology, specifically relating to a stand that is compatible with different screens and has an adjustable height. Background Technology

[0002] Computer stands are essential accessories for improving computer comfort and efficiency, including laptop stands and monitor stands. Currently, the industry commonly uses constant force springs to stabilize the screen's height. However, due to the characteristics of constant force springs, they can generally only hold screens of a specific weight. When a user replaces a screen with a heavier one, the constant force spring may be insufficient, causing the screen to drop. Conversely, when a user replaces a screen with a lighter one, the constant force spring may be too strong, causing the screen to bounce back to its highest point. Therefore, a new computer stand is usually needed to accommodate screens of different weights. For users, replacing the screen requires replacing the stand; for manufacturers, producing different screen sizes requires producing matching stands. Based on this, this invention proposes a computer stand that is not limited by screen weight and has an adjustable height. Utility Model Content

[0003] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a support that is compatible with different screens and has an adjustable height. It uses a screw structure instead of a constant force spring structure to control the screen lifting and lowering. The structure is simple and easy to operate. The adjusting screw and the moving mechanism work together to achieve a self-locking effect, and it can be compatible with screens of different sizes and weights.

[0004] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows: A stand compatible with different screens and with adjustable height, comprising: A support assembly includes a base and a support member, the support member being disposed on the base, a guide space being provided inside the support member, and an elongated first guide hole being provided on the side of the support member along its own height direction, the first guide hole communicating with the guide space; The lifting mechanism assembly includes a moving mechanism, an adjusting screw, and a screen fixing component. The moving mechanism is disposed within a guide space. The screen fixing component passes through a first guide hole and is connected to the moving mechanism. The moving mechanism has a threaded hole adapted to the adjusting screw. The adjusting screw passes through the top end of a support component from top to bottom. A knob is disposed at the top end of the adjusting screw. The adjusting screw is rotatably connected to the top end of the support component. The bottom end of the adjusting screw extends into the guide space and connects to the threaded hole of the moving mechanism.

[0005] Preferably, the inner wall of the support member is provided with two elongated baffles along the height direction. The two baffles are arranged opposite to each other, dividing the guide space into a first space and a second space. A second guide hole is formed between the two baffles. The second guide hole is parallel to the first guide hole, wherein the first space is connected to the first guide hole. The moving mechanism includes a main component and a side component. The side component is disposed on the side of the main component. The main component is located in a first space and is connected to the screen fixing component. The side component is located in a second space and is provided with a threaded hole for connection to an adjusting screw.

[0006] More preferably, there are two side members, which are respectively disposed on the outer side of the top and bottom ends of the main body member.

[0007] More preferably, the main body component is provided with guide wheels, and the side component is also provided with guide wheels, and the guide wheels of the main body component and the side component both roll along the baffle.

[0008] More preferably, the main body component is provided with multiple sets of guide wheels, and each side component is provided with one set of guide wheels.

[0009] Preferably, the top of the bracket is provided with a receiving groove and a cover, the knob at the top of the adjusting screw is located in the receiving groove, and the cover is provided in the receiving groove to fill the receiving groove and cover the knob.

[0010] Preferably, the base is provided with a docking component, and the bottom end of the support component is provided with a docking groove. The docking component is embedded in the docking groove so that the support component is connected to the base.

[0011] Preferably, the screen fixing component includes a first fixing component and a second fixing component. The first fixing component is connected to the moving mechanism, the second fixing component is connected to the screen, the second fixing component is hinged to the first fixing component, and the second fixing component swings horizontally based on the first fixing component.

[0012] Preferably, the adjusting screw is connected to the top of the support member via a bearing.

[0013] Preferably, the support member is also provided with a handle on its side.

[0014] Beneficial effects: This invention uses a lead screw structure instead of a constant force spring structure to control the screen lifting and lowering. The structure is simple and easy to operate. The screen can be fixed at a specific height according to usage habits. The adjusting screw and the moving mechanism work together to achieve a self-locking effect. It is compatible with screens of different sizes and weights, and there is no need to replace the computer stand, which helps to reduce user costs. Attached Figure Description

[0015] Figure 1 The figure shown is an overall schematic diagram of this utility model; Figure 2 The image shown is an exploded view of this utility model; Figure 3 The diagram shows the elevator core assembly at its highest point. Figure 4 The diagram shows the elevator core assembly at its lowest point.

[0016] Reference numerals: 1-bracket assembly, 101-bracket piece, 102-base, 103-first guide hole, 104-handle, 105-cover, 106-baffle, 107-partition, 108-connecting piece, 109-receiving groove, 110-first space, 111-second space; 2-Lifting mechanism assembly, 201-Adjusting screw, 202-Knob, 203-Main body component, 204-Side component, 205-Threaded hole, 206-First fixing component, 207-Second fixing component, 208-Guide wheel. Detailed Implementation

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0018] like Figure 1-4 As shown, this utility model proposes a stand that is compatible with different screens and has an adjustable height, including a stand assembly 1 and a lifting mechanism assembly 2. The lifting mechanism assembly 2 is disposed on the stand assembly 1 and moves up and down along the stand assembly 1. The lifting mechanism assembly 2 is connected to the screen and drives the screen to move up and down. The technical solution of this utility model is described in detail below with specific structural features.

[0019] like Figure 1-4 As shown, the support assembly 1 includes a base 102 and a support member 101. The base 102 is provided with a docking member 108. The bottom end of the support member 101 is connected to the docking member 108. The lifting mechanism assembly 2 is disposed on the support member 101 and can move up and down along the height direction of the support member 101.

[0020] A docking groove is provided at the bottom of the bracket 101, and the docking member 108 is embedded in the docking groove to connect the bracket 101 and the base 102. The bracket 101 and the base 102 are connected by a quick-release structure. The base 102 can accommodate more sizes and specifications. For example, when the computer bracket of this invention is connected to a heavy computer screen, a larger base 102 can be used to provide sufficient support and prevent the bracket 101 and the screen from tipping over. When the computer bracket is connected to a light computer screen, a smaller base 102 can be used to reduce the space occupied. Furthermore, the docking member 108 and the base 102 are detachably connected, such as... Figure 3-4 As shown, the docking part 108 is connected to the base 102 by a thread, so that the same base 102 can be adapted to support parts 101 of different sizes by replacing the docking part 108.

[0021] like Figure 2-4 As shown, the bracket 101 has a guide space inside, which is connected to the movement assembly. The side of the bracket 101 has an elongated first guide hole 103 along its height direction, which communicates with the guide space. The movement assembly moves up and down along the first guide hole 103. The side of the bracket 101 also has a handle 104 for easy lifting and lowering by the user.

[0022] like Figure 2-4 As shown, the lifting mechanism assembly 2 includes a moving mechanism, an adjusting screw 201, and a screen fixing component. The moving mechanism is disposed in the guide space of the support component 101. The screen fixing component passes through the first guide hole 103 and is connected to the moving mechanism. The moving mechanism is provided with a threaded hole 205 adapted to the adjusting screw 201. The adjusting screw 201 passes through the top end of the support component 101 from top to bottom. A knob 202 is provided at the top end of the adjusting screw 201. The adjusting screw 201 is rotatably connected to the top end of the support component 101. The bottom end of the adjusting screw 201 extends into the guide space and is connected to the threaded hole 205 of the moving mechanism.

[0023] The working principle of the lifting mechanism assembly 2 is as follows: Similar to a lead screw mechanism, when the adjusting screw 201 is rotated, the movement of the assembly formed by the connection between the lifting mechanism and the screen fixing component is restricted by the first guide hole 103. The rotation of the adjusting screw 201 is converted into linear motion of the moving mechanism, which can only move up and down along the first guide hole 103 of the support component 101. When the screen fixing component is connected to the screen, rotating the adjusting screw 201 can raise and lower the screen. When the adjusting screw 201 is not rotated, the moving mechanism will maintain a constant height and will not descend due to the screen's own weight, achieving a self-locking effect. The size of the screen does not affect the self-locking effect of the adjusting screw 201; that is, a heavier screen will not cause the self-locking function of the adjusting screw 201 and the moving mechanism to fail.

[0024] It is easy to understand that a bearing is provided at the connection between the adjusting screw 201 and the top of the bracket 101, making it easier to turn the adjusting screw 201. The lifting range of the moving mechanism is related to the length of the adjusting screw 201. An adjusting screw 201 of appropriate length can be selected according to the actual design.

[0025] Furthermore, to conceal the adjusting screw 201, a receiving groove 109 and a cover 105 are provided at the top of the bracket 101. The knob 202 at the top of the adjusting screw 201 is located in the receiving groove 109, and the cover 105 is provided in the receiving groove 109, filling the receiving groove 109 and covering the knob 202. Figure 2 As shown, a partition 107 is provided at the top of the support member 101, and a receiving groove 109 is formed above the partition 107. The space below the partition 107 is a guide space. The adjusting screw 201 is rotatably connected to the partition 107, that is, the partition 107 positions the adjusting screw 201 within the support member 101.

[0026] Furthermore, the inner wall of the support member 101 is provided with two elongated baffles 106 along the height direction. The two baffles 106 are arranged opposite each other, dividing the guide space into a first space 110 and a second space 111. A second guide hole is formed between the two baffles 106. The second guide hole is parallel to the first guide hole 103. The first space 110 is connected to the first guide hole 103. The moving mechanism includes a main component 203 and a side component 204. The side component 204 is disposed on the side of the main component 203. The main component 203 is located in the first space 110 and is connected to the screen fixing component. The side component 204 is located in the second space 111. The side component 204 is provided with a threaded hole 205 and is connected to the adjusting screw 201.

[0027] The moving mechanism matches the guide space within the support member 101, further guiding the lifting direction of the moving mechanism. The main component 203 of the moving mechanism is confined within the first space 110, and the side component 204 is confined within the second space 111. Based on the connection between the main component 203 and the screen fixing member, the entire moving mechanism is constrained by the first guide hole 103 and the second guide hole. When the adjusting screw 201 rotates, the entire moving mechanism moves up and down along the first guide hole 103 and the second guide hole.

[0028] Furthermore, there are two side members 204, which are respectively located on the outer sides of the top and bottom ends of the main member 203. The main member 203 is equipped with guide wheels 208, and the side members 204 are also equipped with guide wheels 208. The guide wheels 208 of both the main member 203 and the side members 204 roll along the baffle 106. The sliding friction between the moving mechanism and the baffle 106 is transformed into rolling friction between the guide wheels 208 and the baffle 106, reducing the resistance to adjusting the screen height. It is easy to understand that the main member 203 is equipped with guide wheels 208 at positions corresponding to the two baffles 106, meaning the main member 203 has multiple sets of guide wheels 208, and the side members 204 are also equipped with guide wheels 208 at positions corresponding to the two baffles 106, with each side member 204 having at least one set of guide wheels 208.

[0029] like Figure 1-4 As shown, the screen fixing component includes a first fixing component 206 and a second fixing component 207. The first fixing component 206 is connected to the moving mechanism, and the second fixing component 207 is connected to the screen. The second fixing component 207 is hinged to the first fixing component 206. Based on the first fixing component 206, the second fixing component 207 can swing left and right to adjust the orientation of the screen.

[0030] The embodiments provided by this utility model have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the core ideas of this utility model. It should be noted that those skilled in the art can make several improvements and modifications to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A stand that is compatible with different screens and adjustable in height, characterized in that, include: The bracket assembly (1) includes a base (102) and a bracket (101). The bracket (101) is disposed on the base (102). A guide space is provided inside the bracket (101). A long strip-shaped first guide hole (103) is provided on the side of the bracket (101) along its own height direction. The first guide hole (103) communicates with the guide space. The lifting mechanism assembly (2) includes a moving mechanism, an adjusting screw (201), and a screen fixing component. The moving mechanism is disposed in the guide space. The screen fixing component passes through the first guide hole (103) and is connected to the moving mechanism. The moving mechanism is provided with a threaded hole (205) adapted to the adjusting screw (201). A knob (202) is provided at the top of the adjusting screw (201). The adjusting screw (201) is rotatably connected to the top of the bracket (101). The bottom end of the adjusting screw (201) is inserted into the guide space and connected to the threaded hole (205) of the moving mechanism. The inner wall of the support member (101) is provided with two elongated baffles (106) along the height direction. The two baffles (106) are arranged opposite to each other, dividing the guide space into a first space (110) and a second space (111). A second guide hole is formed between the two baffles (106). The second guide hole is parallel to the first guide hole (103). The first space (110) is connected to the first guide hole (103). The moving mechanism includes a main component (203) and a side component (204). The side component (204) is disposed on the side of the main component (203). The main component (203) is located in a first space (110) and is connected to a screen fixing component. The side component (204) is located in a second space (111). The side component (204) is provided with a threaded hole (205) and is connected to an adjusting screw (201). The main component (203) is provided with guide wheels (208), and the side component (204) is also provided with guide wheels (208). The guide wheels (208) of the main component (203) and the side component (204) roll along the baffle (106).

2. The stent of claim 1, wherein The number of side members (204) is two, and the two side members (204) are respectively disposed on the outer side of the top and bottom ends of the main body member (203).

3. The stent of claim 1, wherein The main component (203) is provided with multiple sets of guide wheels (208), and each side component (204) is provided with a set of guide wheels (208).

4. The stent of claim 1, wherein The top of the bracket (101) is provided with a receiving groove (109) and a cover (105). The knob (202) at the top of the adjusting screw (201) is located in the receiving groove (109). The cover (105) is provided in the receiving groove (109) to fill the receiving groove (109) and cover the knob (202).

5. The stent defined in Claim 1, wherein, The base (102) is provided with a docking part (108), and the bottom end of the support (101) is provided with a docking groove. The docking part (108) is embedded in the docking groove, so that the support (101) is connected to the base (102).

6. The stent defined in Claim 1, wherein, The screen fixing component includes a first fixing component (206) and a second fixing component (207). The first fixing component (206) is connected to the moving mechanism, and the second fixing component (207) is hinged to the first fixing component (206). Based on the first fixing component (206), the second fixing component (207) swings in the horizontal direction.

7. The stent defined in Claim 1, wherein The support member (101) is also provided with a handle (104) on its side.

8. The stent defined in Claim 1, wherein, The adjusting screw (201) is connected to the top of the bracket (101) via a bearing.

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