CN206723727U - A kind of height-adjustable calculating machine support - Google Patents

Abstract

The utility model provides a height-adjustable computer bracket, which relates to the field of computers. The height-adjustable computer support includes a support, the bottom of the support is fixedly connected to the top of the first base, the bottom of the first base is fixedly connected to the top of the second base, and the left and right sides of the support are symmetrically arranged. There is a chute, the surface of the bracket is sleeved with a movable sleeve, the left and right sides of the inside of the movable sleeve are provided with slide rails matching the chute, and a platform is provided directly in front of the movable sleeve. The height-adjustable computer bracket drives the first rotating shaft to rotate through the set motor, and drives the second rotating shaft to rotate through the speed regulating device fixedly connected to the first rotating shaft, and at the same time drives the rotating gear along the inside of the bracket through the second rotating shaft. The rack moves up and down, which can drive the platform to move, and finally can effectively adjust the height of the platform, which is greatly suitable for people of all heights.

Description

A height-adjustable computer stand

technical field

The utility model relates to the technical field of computers, in particular to a height-adjustable computer bracket.

Background technique

With the rapid development of social economy, people in various industries use computers more and more frequently. Whether they are people in high-tech industries or ordinary office workers, they cannot do their daily work without computers, so computer brackets are used more and more widely. , it is made of wood or steel materials, with various models, which greatly facilitates the placement of computers and can effectively save indoor space. At present, most of the computer supports have a certain height, and the height cannot be adjusted at will. They are only suitable for people with fixed heights, and are not suitable for people with all heights.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a height-adjustable computer bracket, which solves the problem that most of the current computer brackets mentioned above have a fixed height, and the height cannot be adjusted arbitrarily. Questions for use by people of all heights.

(2) Technical solution

In order to achieve the above purpose, the utility model is realized through the following technical solutions: a height-adjustable computer stand, including a stand, the bottom of the stand is fixedly connected to the top of the first base, and the bottom of the first base is connected to the top of the first base. The tops of the two bases are fixedly connected, the left and right sides of the support are provided with chute symmetrically, the surface of the support is sleeved with movable sleeves, and the inner left and right sides of the movable sleeve are provided with sliding grooves matching the chute. Rail, the front of the movable sleeve is provided with a platform, the bottom of the platform is provided with a fixed block, the bottom of the fixed block is fixedly connected with the top of the pressure rod, and the bottom end of the pressure rod penetrates the shock absorber and extends The inside of the shock absorber is fixedly connected to the top of the pressure block, the bottom of the pressure block is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the bottom end inside the shock absorber. The bottom is fixedly connected to the top of the second base, the bottom of the platform is provided with a motor seat behind the fixed block, the bottom of the motor seat is provided with a motor, the back of the motor is fixedly connected with the front end of the first rotating shaft, The rear end of the first rotating shaft is fixedly connected to the front end of the speed regulating device, the top of the speed regulating device is fixedly connected to the bottom of the platform, the rear end of the speed regulating device is fixedly connected to the front end of the second rotating shaft, and the The rear end of the second rotating shaft runs through the bracket and extends to the inside of the bracket to be fixedly connected to the front of the rotating gear. The right side of the bracket is provided with a rack, and the side of the rack near the rotating gear meshes with the surface of the rotating gear. , the top of the platform is provided with a pin, and the bottom end of the pin passes through the platform and the second rotating shaft in turn and extends to the bottom of the second rotating shaft.

Preferably, the notch of the chute is provided with a limit block.

Preferably, a stopper is provided at the opening of the shock absorber.

Preferably, the front side of the bracket is provided with a hole suitable for the second rotating shaft.

Preferably, the side of the rack close to the rotating gear is provided with teeth matching the rotating gear.

Preferably, the connection between the second rotating shaft and the pin is provided with a through hole matching the pin.

(3) Beneficial effects

The utility model provides a height-adjustable computer support. Has the following beneficial effects:

1. The height-adjustable computer bracket drives the first rotating shaft to rotate through the motor arranged at the bottom of the platform, and drives the second rotating shaft to rotate through the speed regulating device fixedly connected with the first rotating shaft, and at the same time drives the rotating gear along the The gear rack arranged inside the bracket moves up and down, so as to drive the platform to move, and finally the height of the platform can be effectively adjusted, which is greatly suitable for use by people of all heights.

2. The height-adjustable computer bracket can prevent the movable sleeve from being damaged due to the separation of the bracket through the limit block arranged on the top of the chute.

3. The height-adjustable computer bracket is provided with a hole on the front of the bracket that matches the second shaft, thereby greatly facilitating the up and down movement of the second shaft, and finally facilitating the height adjustment of the platform.

Description of drawings

Fig. 1 is a side view of the structure of the utility model;

Fig. 2 is a rear view of the structure of the utility model;

Fig. 3 is a front view of the structure of the utility model.

In the figure: 1 bracket, 2 first base, 3 second base, 4 chute, 5 limit block, 6 movable sleeve, 7 platform, 8 fixed block, 9 pressure rod, 10 shock absorber, 11 pressure block, 12 Spring, 13 stoppers, 14 motor bases, 15 motors, 16 first rotating shafts, 17 speed regulating devices, 18 second rotating shafts, 19 latches, 20 hole slots, 21 racks, 22 rotating gears.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The embodiment of the utility model provides a height-adjustable computer stand, as shown in Fig. The top of the base 3 is fixedly connected, and the left and right sides of the support 1 are symmetrically provided with chute 4, and the notch of the chute 4 is provided with a limit block 5, thereby preventing the movable sleeve 6 from breaking away from the support 1 and being damaged. Connected with movable sleeve 6, the inner left and right sides of the movable sleeve 6 are provided with slide rails matching with the chute 4, the front of the movable sleeve 6 is provided with a platform 7, the bottom of the platform 7 is provided with a fixed block 8, and the fixed block The bottom of 8 is fixedly connected with the top of pressure rod 9, and the bottom end of pressure rod 9 runs through shock absorber 10 and extends to the inside of shock absorber 10 and is fixedly connected with the top of pressure block 11, and the bottom of pressure block 11 is connected with spring 12. One end is fixedly connected, and the other end of the spring 12 is fixedly connected with the bottom end inside the shock absorber 10. The opening of the shock absorber 10 is provided with a stopper 13 to prevent the pressure rod 9 from breaking away from the shock absorber 10 and being damaged. The bottom of 10 is fixedly connected with the top of second base 3, and the bottom of platform 7 and is positioned at the rear of fixed block 8 and is provided with motor base 14, and the bottom of motor base 14 is provided with motor 15, and the back side of motor 15 and first rotating shaft 16 The front end is fixedly connected, the rear end of the first rotating shaft 16 is fixedly connected with the front end of the speed regulating device 17, the top of the speed regulating device 17 is fixedly connected with the bottom of the platform 7, and the rotating speed of the motor 15 is effectively regulated by the speed regulating device 17. The rear end of the speed device 17 is fixedly connected to the front end of the second rotating shaft 18. The rear end of the second rotating shaft 18 runs through the support 1 and extends to the inside of the support 1 to be fixedly connected to the front of the rotating gear 22. The front of the support 1 is provided with a The hole 20 matched with the two rotating shafts 18 greatly facilitates the up and down movement of the second rotating shaft 18, and finally facilitates the height adjustment of the platform 7. The right side of the bracket 1 is provided with a rack 21, and the rack 21 is close to the rotating gear 22. One side of the rack 21 is meshed with the surface of the rotating gear 22, and the side of the rack 21 near the rotating gear 22 is provided with teeth that are suitable for the rotating gear 22, so that the rotating gear 22 can move along the rack 21 conveniently. The motor 15 at the bottom drives the first rotating shaft 16 to rotate, and drives the second rotating shaft 18 to rotate through the speed regulating device 17 fixedly connected with the first rotating shaft 16, and drives the rotating gear 22 along the inner side of the bracket 1 through the second rotating shaft 18 to rotate. The rack 21 moves up and down, thereby driving the platform 7 to move, and finally the height of the platform 7 can be effectively adjusted, which is greatly suitable for people of all heights. The top of the platform 7 is provided with a pin 19, and the bottom of the pin 19 runs through the platform 7 in turn. and the second rotating shaft 18 and extend to the bottom of the second rotating shaft 18 , the connection between the second rotating shaft 18 and the pin 19 is provided with a through hole matching with the pin 19 to facilitate the clamping of the second rotating shaft 18 and the pin 19 .

Working principle: when in use, place the computer on the platform 7, drive the first rotating shaft 16 to rotate through the motor 15, and drive the second rotating shaft 18 to rotate through the speed regulating device 17 connected with the first rotating shaft 16, and at the same time pass the second rotating shaft 18 Drive the rotating gear 22 to move up and down along the rack 21 arranged inside the bracket 1, so as to drive the platform 7 to move. When it rises to the required height, the second rotating shaft 18 is clamped by the latch 19, thereby fixing the platform. 7.

In summary, the height-adjustable computer bracket drives the first rotating shaft 16 to rotate through the motor 15 arranged at the bottom of the platform 7, and drives the second rotating shaft 18 to rotate through the speed regulating device 17 connected to the first rotating shaft 16, and at the same time The second rotating shaft 18 drives the rotating gear 22 to move up and down along the rack 21 arranged inside the bracket 1, thereby driving the platform 7 to move, and finally the height of the platform 7 can be effectively adjusted, which is greatly suitable for people of all heights.

Secondly, through the limit block 5 arranged on the top of the chute 4 , it can prevent the movable sleeve 6 from breaking away from the bracket 1 and being damaged.

Moreover, through opening the hole 20 on the front of the bracket 1 and matching with the second rotating shaft 18, the up and down movement of the second rotating shaft 18 is greatly facilitated, and finally the height adjustment of the platform 7 is facilitated.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ... does not preclude the presence of additional same elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of height-adjustable calculating machine support, including support (1), bottom and the first base (2) of the support (1) Top is fixedly connected, it is characterised in that：The bottom of the first base (2) is described with being fixedly connected at the top of second base (3) The left and right sides of support (1) symmetrically offers chute (4), and the surface of the support (1) is socketed with movable sleeve (6), the activity Cover and be provided with the slide rail being adapted with chute (4) at left and right sides of the inside of (6), be provided with immediately ahead of the movable sleeve (6) flat Platform (7), the bottom of the platform (7) are provided with fixed block (8), and the bottom and the top of depression bar (9) of the fixed block (8) are fixed Connection, the bottom of the depression bar (9) through damper (10) and extend to the inside of damper (10) and the top of briquetting (11) It is fixedly connected, the bottom of the briquetting (11) is fixedly connected with one end of spring (12), and the other end of the spring (12) is with subtracting The internal bottom of shake device (10) is fixedly connected, and the bottom of the damper (10) at the top of second base (3) with being fixedly connected, institute State the bottom of platform (7) and the rear of fixed block (8) is provided with motor cabinet (14), the bottom of the motor cabinet (14) is set There is motor (15), the back side of the motor (15) is fixedly connected with the front end of first rotating shaft (16), the first rotating shaft (16) Rear end is fixedly connected with the front end of arrangements for speed regulation (17), and the top of the arrangements for speed regulation (17) is fixed with the bottom of platform (7) to be connected Connect, the rear end of the arrangements for speed regulation (17) is fixedly connected with the front end of the second rotating shaft (18), the rear end of second rotating shaft (18) It is fixedly connected through support (1) and the inside that extends to support (1) with the front of rotate gear (22), the support (1) is internal Right side be provided with rack (21), the rack (21) is nibbled close to the side of rotate gear (22) and the surface of rotate gear (22) Close, be provided with latch (19) at the top of the platform (7), the bottom of the latch (19) sequentially passes through platform (7) and second turn Axle (18) simultaneously extends to the bottom of the second rotating shaft (18).

A kind of 2. height-adjustable calculating machine support according to claim 1, it is characterised in that：The chute (4) Notch is provided with limited block (5).

A kind of 3. height-adjustable calculating machine support according to claim 1, it is characterised in that：The damper (10) Opening be provided with block (13).

A kind of 4. height-adjustable calculating machine support according to claim 1, it is characterised in that：The support (1) Front offers the hole slot (20) being adapted with the second rotating shaft (18).

A kind of 5. height-adjustable calculating machine support according to claim 1, it is characterised in that：The rack (21) is leaned on The side of nearly rotate gear (22) is provided with the teeth being adapted with rotate gear (22).

A kind of 6. height-adjustable calculating machine support according to claim 1, it is characterised in that：Second rotating shaft (18) through hole being adapted with latch (19) is offered with the junction of latch (19).