CN218480382U

CN218480382U - Simple rotatable computer support

Info

Publication number: CN218480382U
Application number: CN202222799095.0U
Authority: CN
Inventors: 刘亮
Original assignee: Shenzhen Wokaman Technology Co ltd
Current assignee: Shenzhen Wokaman Technology Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-02-14
Anticipated expiration: 2032-10-24

Abstract

The utility model relates to a simple and easy rotatable computer support, including rotating the base, it is provided with chassis, lower chassis, rotation support and locating component to rotate the base, go up chassis and the coaxial setting of chassis down, just go up the top on chassis lock chassis down, it is provided with the sliding ring down to go up between chassis and the lower chassis, the outer anchor ring and the last chassis sliding contact of sliding ring, the interior anchor ring and the lower chassis fixed connection of sliding ring, it rotates or is fixed for lower chassis to go up the chassis, it fixes the outer end on last chassis to rotate the support, it sets up between last chassis and lower chassis to rotate the support, the locating component lower extreme passes go up the chassis and rotate the support with chassis contact or separation down. Compared with the prior art, the utility model discloses a simple and easy rotatable computer support, its simple structure, simple to operate can rotate again, realizes the regulation of computer support direction, when satisfying the user's demand, reduction in production cost effectively.

Description

Simple rotatable computer support

Technical Field

The utility model relates to a computer support technical field, concretely relates to simple and easy rotatable computer support.

Background

With the rapid development of information technology, people need to use a large amount of electronic products such as computers in life and work. Among them, the notebook computer is widely used because of its characteristics of being light, thin and portable, and most people can directly place the notebook computer on a desk when using the notebook computer; in order to improve the comfort of the user using the computer, the computer bracket for placing the computer is produced, and the height and the angle of the computer can be adjusted at will. However, the existing computer support on the market only has the two adjusting functions, can not adjust the direction and can not meet the use requirements of users.

Chinese utility model patent CN217463832U discloses a rotatable computer support, include: a base; the bracket component is arranged on one side of the base and is used for supporting the notebook computer, and the bracket component can rotate relative to the base to adjust the display direction of the notebook computer; the central shaft is fixedly arranged on the base and positioned between the base and the bracket assembly, and the bracket assembly can rotate around the central shaft and the base relatively; and the locking structure is fixedly arranged on the base and assembled with the central shaft, one side of the locking structure, far away from the base, penetrates through the central shaft to extend to one side of the bracket component, and the locking structure is used for locking or unlocking the bracket component tightly so as to realize that the bracket component is fixed or rotated relative to the base. Although this structure can carry out the adjustment of support angle and position direction, it is effectual to prevent unexpected rotation, but this structure is comparatively complicated, and the installation is troublesome, and manufacturing cost is high.

Therefore, it is desirable to provide a simple rotatable computer stand to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art's not enough and defect, providing a simple and easy rotatable computer support, its simple structure, simple to operate can rotate again, realizes the regulation of computer support direction, when satisfying the user demand, reduction in production cost effectively.

The purpose of the utility model is realized through the following technical scheme:

a simple rotatable computer support comprises a rotating base, wherein the rotating base is provided with an upper chassis, a lower chassis, a rotating support and a positioning assembly, the upper chassis and the lower chassis are coaxially arranged, the upper chassis is buckled above the lower chassis, a sliding ring is arranged between the upper chassis and the lower chassis, the outer annular surface of the sliding ring is in sliding contact with the upper chassis, the inner annular surface of the sliding ring is fixedly connected with the lower chassis, the upper chassis rotates or is fixed relative to the lower chassis, the rotating support is fixed at the outer end of the upper chassis, the rotating support is arranged between the upper chassis and the lower chassis, and the lower end of the positioning assembly penetrates through the upper chassis and the rotating support to be in contact with or separated from the lower chassis.

As a preferred technical scheme of the utility model, locating component is provided with according to depression bar, locking pole, push rod and spring, according to depression bar and locking pole block and be in go up in the chassis, the upper end of locking pole with according to the depression bar connection, the upper end of push rod is fixed the lower extreme of locking pole, the lower extreme nestification of push rod is in the spring.

As an optimal technical scheme of the utility model, it is provided with through-hole one to go up the chassis, the inner wall of through-hole one is provided with lug and recess, and is a plurality of lug and recess with press depression bar and locking pole looks adaptation.

As an optimal technical scheme of the utility model, the press lever is provided with tooth post one, the tooth post two of lock stop lever, tooth post one is connected with the mutual not complete meshing of tooth post two phase, just the direction muscle that forms after tooth post one and the interlock of tooth post two moves along the shaping recess in the chassis.

As an optimized technical scheme of the utility model, the rotating bracket is provided with through-hole two, the lower extreme of through-hole two is provided with the limit position, the spring setting is in the upper end of limit position.

As a preferred technical scheme of the utility model, the lower extreme fixedly connected with friction pad of push rod, the friction pad with chassis contact or separation down.

As an optimal technical scheme of the utility model, the computer support still is provided with the bracing piece and places the platform, the lower extreme of bracing piece with the one end of rotating the support is rotated and is connected, the upper end of bracing piece is rotated and is connected place the back of platform.

As a preferred technical scheme of the utility model, place the platform and be provided with dog, slipmat and louvre, the dog set up in place the one end of platform, the slipmat set up in place the peripheral position of platform, the louvre set up in place the intermediate position of platform.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a simplify the structure on computer support lower extreme rotation chassis, set up fixed lower chassis, set up the sliding ring on lower chassis, let sliding ring and last chassis sliding connection, alright make the upper chassis rotate, will rotate the support again and fix on last chassis, go up the chassis alright drive and rotate the support to realize computer support's the regulatory function that turns to.

2. The utility model discloses set the locating component to pressing telescopic machanism, set up the through-hole on the upper chassis and set up lug and recess in the through-hole and regard as the installation section of thick bamboo, press the depression bar and the locking pole that will have the tooth post and the lug and recess in the upper chassis are mutually supported, make the direction muscle that forms after press the depression bar and the locking pole interlock move along the shaping recess in the upper chassis, be provided with the nested push rod in the spring again at the lower extreme of locking pole, through pressing the upper end of depression bar, the lower extreme of push rod contacts with the lower chassis under the pressure, and be provided with the friction pad in the bottom of push rod, the friction pad contacts with the lower chassis, rub between the two and exert oneself greatly, can effectively block to rotate the support and continue to rotate and fix a position; the pressing rod is pressed again, the spring bounces to restore to the initial state, the push rod returns to the initial position, the friction pad is separated from the lower chassis at the moment, and the support can be rotated freely to change the position direction of the computer. Not only simple structure, simple to operate effectively saves the production and processing cost, and its convenient to use satisfies user's operation requirement moreover, greatly increased market competition.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side sectional view of the rotating base of the present invention in a rotating state.

Fig. 3 is an enlarged schematic view of a point a in fig. 2.

Fig. 4 is a side sectional view of the rotating base of the present invention in a fixed state.

Fig. 5 is an enlarged schematic view of B in fig. 4.

Wherein the figures include the following reference numerals:

1. the device comprises a rotary base, 11, an upper chassis, 12, a lower chassis, 13, a rotary support, 14, a positioning assembly, 141, a pressing rod, 142, a locking rod, 143, a push rod, 144, a spring, 15, a sliding ring, 16, a first through hole, 17, a second through hole, 18, a limiting position, 19, a friction pad, 2, a support rod, 3, a placing table, 31, a stop block, 32, an anti-slip pad, 33 and heat dissipation holes.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-5, the specific implementation process of the present invention is as follows: a simple rotatable computer support comprises a rotating base 1, wherein the rotating base 1 is provided with an upper chassis 11, a lower chassis 12, a rotating support 13 and a positioning assembly 14, the centers of the upper chassis 11 and the lower chassis 12 are arranged on the same axis, the upper chassis 11 is buckled above the lower chassis 12, a sliding ring 15 is arranged between the upper chassis 11 and the lower chassis 12, the outer annular surface of the sliding ring 15 is in sliding contact with the upper chassis 11, and the inner annular surface of the sliding ring 15 is fixedly connected with the lower chassis 12, so that the upper chassis 11 can be in a rotating state or a fixed state relative to the lower chassis 12; then the rotating bracket 13 is fixed outside the upper chassis 11, and the rotating bracket 13 is arranged between the upper chassis 11 and the lower chassis 12, so that the rotating bracket 14 rotates while the upper chassis 11 rotates, and then the lower end of the positioning component 14 passes through the upper chassis 11 and the rotating bracket 13 to be in contact with or separated from the lower chassis 12, thereby realizing the function of steering positioning of the computer bracket.

The embodiment of the utility model provides an in, locating component 14 sets up one at least, and for the stability of guaranteeing the location, has set up three locating component groups in this embodiment, adopts three point location, and is fixed more firm. The positioning assembly 14 includes a pressing rod 141, a locking rod 142, a push rod 143, and a spring 144, the pressing rod 141 and the locking rod 142 are engaged with the upper chassis 11, the upper end of the locking rod 142 is connected to the pressing rod 141, the upper end of the push rod 143 is fixed to the lower end of the locking rod 142, and the lower end of the push rod 143 is fitted in the spring 144 to form a pressing telescopic mechanism.

Specifically, a first through hole 16 is formed in the upper chassis 11, a bump and a groove are formed in the inner wall of the first through hole 16 to form an installation cylinder for installing the pressing rod 141 and the locking rod 142, a first tooth column is further arranged on the pressing rod 141, a second tooth column is arranged on the locking rod 142, the first tooth column and the second tooth column are not completely meshed with each other and connected, and a guide rib formed after the first tooth column and the second tooth column are meshed can move along the groove in the upper chassis 11; meanwhile, the rotating bracket 13 is provided with a second through hole 17, the second through hole 17 is matched with the first through hole 16, the lower end of the second through hole 17 is also provided with a limiting position 18, the side wall of the push rod 143 is provided with a limiting bulge, and the lower end of the push rod 143 is embedded in the spring 144, so that the spring 144 is clamped between the limiting bulge and the limiting position 18. Through the structural design, when in use, the upper end of the pressing rod 141 is pressed, the push rod 144 moves downwards under the action of pressure, so that the friction pad 19 arranged at the lower end of the push rod 144 is contacted with the lower chassis 12, and the rotating bracket 13 is fixed; when the upper end of the pressing rod 141 is pressed again, the spring 144 is bounced to return to the original state, the push rod 143 also returns to the original position, the friction pad 19 is separated from the lower chassis 12 at this time, the rotating bracket 13 can rotate, and the computer position direction is adjusted.

In the embodiment of the present invention, the friction pad 19 is fixedly connected to the lower end of the push rod 143, the friction pad 19 can be made of rubber or other material with large friction force, and contacts with the lower chassis 12, and the friction force between the two is large, so that the rotating bracket 13 can be prevented from continuously rotating and positioning.

The utility model discloses an in the embodiment, the computer support still is provided with bracing piece 2 and places platform 3, rotates the lower extreme of bracing piece 2 and the one end of rotating support 13 and is connected, and the upper end of bracing piece 2 is rotated and is connected at the back of placing platform 3 for the computer support can carry out the regulation of height and angle. The stop block 31, the non-slip mat 32 and the heat dissipation holes 33 are arranged on the placing table 3, the stop block 31 is arranged at one end of the placing table 3, the non-slip mat 33 is arranged at the peripheral position of the placing table 3, so that the placing of a computer is facilitated, the computer is prevented from falling and falling, the heat dissipation holes 33 are arranged at the middle position of the placing table 3, a large amount of heat can be generated in the process of using the computer, and the heat dissipation holes 33 are beneficial for heat dissipation of the computer, so that the computer can stably run.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The simple rotatable computer support comprises a rotating base (1), wherein the rotating base (1) is provided with an upper chassis (11), a lower chassis (12), a rotating support (13) and a positioning assembly (14), and is characterized in that the upper chassis (11) and the lower chassis (12) are coaxially arranged, the upper chassis (11) is buckled above the lower chassis (12), a sliding ring (15) is arranged between the upper chassis (11) and the lower chassis (12), the outer annular surface of the sliding ring (15) is in sliding contact with the upper chassis (11), the inner annular surface of the sliding ring (15) is fixedly connected with the lower chassis (12), the upper chassis (11) rotates or is fixed relative to the lower chassis (12), the rotating support (13) is fixed at the outer end of the upper chassis (11), the rotating support (13) is arranged between the upper chassis (11) and the lower chassis (12), and the lower end of the positioning assembly (14) penetrates through the upper chassis (11) and the rotating support (13) to be in contact with or separated from the lower chassis (12).

2. The simple rotatable computer support according to claim 1, wherein the positioning assembly (14) is provided with a pressing rod (141), a locking rod (142), a push rod (143) and a spring (144), the pressing rod (141) and the locking rod (142) are clamped in the upper chassis (11), the upper end of the locking rod (142) is connected with the pressing rod (141), the upper end of the push rod (143) is fixed at the lower end of the locking rod (142), and the lower end of the push rod (143) is nested in the spring (144).

3. The simple rotatable computer support as claimed in claim 2, wherein the upper chassis (11) is provided with a first through hole (16), the inner wall of the first through hole (16) is provided with protrusions and grooves, and the protrusions and grooves are matched with the pressing rod (141) and the locking rod (142).

4. The simple rotatable computer support as claimed in claim 3, wherein the pressing rod (141) is provided with a first tooth post, the second tooth post of the locking rod (142) is not completely engaged with the first tooth post, and a guiding rib formed by the engagement of the first tooth post and the second tooth post moves along a groove in the upper chassis (11).

5. The simple rotatable computer support according to claim 2, wherein the rotating bracket (13) is provided with a second through hole (17), the lower end of the second through hole (17) is provided with a limiting position (18), and the spring (144) is arranged at the upper end of the limiting position (18).

6. The simple rotatable computer support according to claim 2, wherein a friction pad (19) is fixedly connected to the lower end of the push rod (143), and the friction pad (19) is in contact with or separated from the lower chassis (12).

7. The simple and rotatable computer support according to claim 1, wherein the computer support is further provided with a support rod (2) and a placing table (3), the lower end of the support rod (2) is rotatably connected with one end of the rotating support (13), and the upper end of the support rod (2) is rotatably connected with the back of the placing table (3).

8. The simple rotatable computer support according to claim 7, wherein the placing table (3) is provided with a stop block (31), a non-slip mat (32) and heat dissipation holes (33), the stop block (31) is disposed at one end of the placing table (3), the non-slip mat (32) is disposed at a peripheral position of the placing table (3), and the heat dissipation holes (33) are disposed at a middle position of the placing table (3).