CN212510120U

CN212510120U - Multifunctional computer support

Info

Publication number: CN212510120U
Application number: CN202020116474.3U
Authority: CN
Inventors: 李新; 鄂鹏坤; 徐伟; 付光磊; 孙锐; 于立泽; 于东杰; 刘俊生; 张萌; 王欢; 王俭; 朱安红; 何广杰; 陈永师; 邢中营; 黄亮; 李福生; 刘志坤; 袁庆洋
Original assignee: China Aerospace Construction Engineering Group Co Ltd
Current assignee: China Aerospace Construction Engineering Group Co Ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2021-02-09
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a multifunctional computer support, two vertical rods are symmetrically arranged in the middle of the left end and the right end of the upper end surface of a base, the middle outer surfaces of the two vertical rods are in sliding connection with a fixed sleeve A, the rear end of the fixed sleeve A is in threaded connection with a bolt A, the front surface of the fixed sleeve A is provided with a support A, the support A is hinged with a cross rod, the middle of the cross rod is fixedly connected with a desktop, the sliding between the fixed sleeve A and the fixed sleeve B as well as the vertical rods can adjust the overall height of the desktop, when the height is adjusted to a proper position, the fastening block B is fixed on the vertical rods through the threaded connection between the bolt B and the fixed sleeve B, a rotating turntable of a crank is used for driving the rotating rod to rotate, a steel wire rope fixed on the surface is wound to drive the angular adjustment of the desktop, the rocker is inserted into, the utility model has the advantages of make it fix in the pole setting, conveniently adjust height and angle, let the user stand the official working.

Description

Multifunctional computer support

Technical Field

The utility model relates to a computer support technical field, concrete field is a multifunctional computer support.

Background

With the coming of the information-based era, computers and networks almost become important components of people, especially middle-aged and young people, but the computer diseases caused by improper use also come along, wherein the cervical spondylosis is the most common and is manifested as stiff neck, aching pain in shoulder and arm, numbness of fingers, dizziness and the like, the muscle tension and strain around the cervical vertebra and the degeneration of cervical intervertebral discs and small joints are mainly caused by improper use of the computers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional computer support to propose among the above-mentioned background art that current ordinary computer support does not have angle regulation function, want to stand the official working, still need hang down to look at the computer, be unfavorable for physical and mental health, the support removes inconveniently simultaneously, and is more troublesome when changing the region during operation, has increased intensity of labour's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional computer support comprises a base, a fixing sleeve A and a fixing sleeve B, wherein four corners of the lower end face of the base are symmetrically provided with rotating holes, the upper end of each rotating hole is provided with a limiting groove, each rotating hole is rotatably connected with a rotating wheel rod, the upper end of each rotating wheel rod is provided with a limiting sheet, each limiting sheet is rotatably connected with the limiting groove, the lower end of each rotating wheel rod is fixedly connected with a protective cover, the lower end of each protective cover is fixedly connected with a cross rod, the middle front end of each cross rod is rotatably connected with a locking rod, the left end and the right end of each cross rod are symmetrically rotatably connected with a moving wheel, the middle of the left end and the right end of the upper end face of the base is symmetrically provided with two vertical rods, the middle outer surfaces of the two vertical rods are slidably connected with the fixing sleeve A, the rear end of the fixing sleeve A is in threaded connection with, the front end of the cross support rod is hinged with an oblique support rod, the lower end of the oblique support rod is hinged with a support seat B, the rear end of the support seat B is fixedly connected with a fixed sleeve B, the fixed sleeve B is in sliding connection with a vertical rod, the rear end of the fixed sleeve B is in threaded connection with a bolt B, the periphery of the upper surface of the tabletop is provided with a baffle plate, the middle of the upper end of the vertical rod is fixedly connected with a back plate, a fixed rod is arranged in the middle of the upper end of the vertical rod and inside the upper end of the back plate, two ends of the fixed rod are rotatably connected with rollers, the upper end of the rear surface of the back plate is fixedly connected with an operation block, two sides of the operation block are symmetrically provided with work grooves, the operation block is internally rotatably connected with a rotating rod, two ends of the rotating rod are, the edge of the rotary table is connected with a rocker in a sliding mode, the rocker is provided with a gear ring, the right surface of the operation block is provided with a limiting hole, the limiting hole is in clearance fit with the gear ring, and the lower end of the front surface of the back plate is provided with a storage plate.

Preferably, the base is made of metal, the vertical rod is a cuboid, the surface of the vertical rod is smooth, and the fixed sleeve A and the fixed sleeve B are cuboids.

Preferably, the inclined strut is made of stainless steel, and the upper end of the inclined strut is a round angle.

Preferably, the tabletop is made of wood boards.

Preferably, the base edge is rounded.

Compared with the prior art, the beneficial effects of the utility model are that: a multifunctional computer support, the slip between fixed cover A and fixed cover B and pole setting, can adjust the whole height of the desktop, when the height adjustment reaches the appropriate position, through the threaded connection between bolt B and fixed cover B, fix the fastening block B to the pole setting, through the rotating dial of the crank, drive the dwang to rotate, twine the wire rope fixed on the surface rotatably, drive the angular adjustment of the desktop, after the angular adjustment is good, insert the rocker in the spacing hole, carry on the angular fixation, and then through the screw-thread fit of bolt A and fastening block A, make it fix on the pole setting, conveniently adjust height and angle, let the user stand and work, promote the whole support, the runner rod that the rotation connects under the base can exert a horizontal force to the protective cover, drive the horizontal pole to move, the horizontal pole drives the moving wheel to rotate, when moving to the appropriate position, the tightening rod is compressed downwards to be fixed without displacement, so that the tightening rod is convenient to move, the labor intensity of a user is not increased, and the operation is simple.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic diagram of the right-side view structure of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 1;

fig. 4 is an enlarged schematic view of a portion B of fig. 2.

In the figure: 1-base, 2-rotating hole, 3-limiting groove, 4-rotating wheel rod, 5-limiting sheet, 6-protective cover, 7-cross rod, 8-locking rod, 9-moving wheel, 10-vertical rod, 11-fixing sleeve A, 12-fixing sleeve B, 13-bolt A, 14-support A, 15-cross rod, 16-table top, 17-oblique rod, 18-support B, 19-bolt B, 20-baffle, 21-back plate, 22-fixing rod, 23-roller, 24-operation block, 25-working groove, 26-rotating rod, 27-steel wire rope, 28-rotating disc, 29-rocker, 30-retaining ring, 31-limiting hole and 32-object placing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional computer support comprises a base 1, a fixed sleeve A11 and a fixed sleeve B12, wherein four corners of the lower end face of the base are symmetrically provided with a rotating hole 2, the upper end of the rotating hole 2 is provided with a limiting groove 3, the rotating hole 2 is rotatably connected with a rotating wheel rod 4, the upper end of the rotating wheel rod 4 is provided with a limiting sheet 5, the limiting sheet 5 is rotatably connected with the limiting groove 3, the limiting sheet 5 is matched with the limiting groove 3, the rotating wheel rod 4 is limited from vertical displacement and can only rotate due to the matching between the limiting sheet 5 and the limiting groove 3, the lower end of the rotating wheel rod 4 is fixedly connected with a protective cover 6, the lower end of the protective cover 6 is fixedly connected with a cross rod 7, the middle front end of the cross rod 7 is rotatably connected with a locking rod 8, the left end and the right end of the cross rod 7 are symmetrically rotatably connected with a moving wheel 9, the vertical rod 8 can be prevented from rotating when, the supporting function is achieved, the outer surfaces of the middle parts of the two vertical rods 10 are connected with a fixing sleeve A11 in a sliding mode, the rear end of the fixing sleeve A11 is connected with a bolt A13 in a threaded mode, a bolt A13 is screwed, the fixing sleeve A11 can be attached to the vertical rods 10 tightly and cannot move, a fixing sleeve A11 is fixed to the vertical rods 10, a support A14 is arranged on the front surface of the fixing sleeve A11, the support A14 is hinged to a cross support rod 15, the cross support rod 15 is hinged to the support A14, a table top 16 is fixedly connected to the middle of the cross support rod 15, a computer can be placed on the table top 16, an inclined support rod 17 is hinged to the front end of the cross support rod 15, a support B18 is hinged to the lower end of the inclined support rod 17, the supporting function and the angle adjusting function are achieved, a fixing sleeve B12 is fixedly connected to the rear end of the support B18, the fixing sleeve B12 is connected with, can make fixed cover B12 paste tightly with pole setting 10, can not take place the displacement, make fixed cover B12 fix on pole setting 10, the upper surface of desktop 16 is equipped with baffle 20 all around, prevents to place the computer on desktop 16 and drops, fixedly connected with backplate 21 in the middle of the pole setting 10 upper end, just inside being equipped with dead lever 22 in backplate 21 upper end in the middle of the pole setting 10 upper end, the both ends of dead lever 22 are rotated and are connected with gyro wheel 23, and gyro wheel 23 rotates on dead lever 22, fixedly connected with operation piece 24 on the rear surface of backplate 21, operation piece 24 bilateral symmetry is equipped with work groove 25, operation piece 24 internal rotation is connected with dwang 26, the both ends of dwang 26 just are connected with wire rope 27 in work groove 25, wire rope 27 and gyro wheel 23 external surface contact, the wire rope 27 other end is connected with the upper surface left and right sides of desktop 16, wire rope 27 plays angle regulation and supporting role, the right-hand member fixedly connected with carousel 28 of dwang 26, carousel 28 rotate, can drive dwang 26 and rotate, 28 marginal sliding connection of carousel has rocker 29, and rocker 29 can drive carousel 28 and rotate, rocker 29 is equipped with fender position ring 30, the right surface of operation piece 24 is equipped with spacing hole 31, spacing hole 31 and fender position ring 30 clearance fit, the front surface lower extreme of backplate 21 is equipped with puts thing board 32, can place reserve article.

Specifically, base 1 is the metal material, pole setting 10 is the cuboid, pole setting 10 surface is smooth, fixed cover A11 and fixed cover B12 are the cuboid.

Particularly, oblique branch 17 is stainless steel, oblique branch 17 upper end is the fillet, prevents the gouging, causes unnecessary harm.

Specifically, the tabletop 16 is made of wood board.

Particularly, 1 edge of base is the fillet, prevents to damage by a crashing, causes unnecessary harm.

The working principle is as follows: the utility model discloses, at first through the reciprocating of reciprocating fixed cover B12 and fixed cover A11, adjust the height of desktop 16, when height control is good, the threaded connection between fixed cover B12 and bolt B19, make it fix on pole setting 10 fixedly, rethread rocker 29 drives carousel 28 and rotates, dwang 26 rotates along with carousel 28 simultaneously, when dwang 26 rotates, can make the wire rope 27 who fixes on the surface twine on dwang 26, wire rope 27 can drive gyro wheel 23 and rotate, prevent wire rope 27 long-time work fracture, the shortening of wire rope 27, can drive desktop 16 and incline upwards, angle regulation, when adjusting suitable angle, insert rocker 29 in spacing hole 31, through the threaded connection between fixed cover A11 and bolt A13, make its fixed screwing up fix on pole setting 10, when moving, push-and-pull monolith support, removal wheel 9 under the base 1 rotates, when removing suitable position, presses down compression tight pole 8, makes the tight pole 8 that contracts and remove wheel 9 contact production friction, makes it can not remove, reaches the effect of fixed position, when needs remove once more, upwards lifts the tight pole 8 that contracts, removes.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multifunctional computer support, includes base (1), fixed cover A (11) and fixed cover B (12), its characterized in that: the rotary wheel base is characterized in that rotary holes (2) are symmetrically arranged at four corners of the lower end face of the base, limiting grooves (3) are formed in the upper ends of the rotary holes (2), rotary wheel rods (4) are rotatably connected to the rotary holes (2), limiting pieces (5) are arranged at the upper ends of the rotary wheel rods (4), the limiting pieces (5) are rotatably connected with the limiting grooves (3), protective covers (6) are fixedly connected to the lower ends of the rotary wheel rods (4), transverse rods (7) are fixedly connected to the lower ends of the protective covers (6), locking rods (8) are rotatably connected to the middle front ends of the transverse rods (7), movable wheels (9) are rotatably connected to the left ends and the right ends of the transverse rods (7), two vertical rods (10) are symmetrically arranged in the middle of the left end face and the right end face of the base (1), the middle outer surfaces of the vertical rods (10) are slidably connected with a fixing sleeve A (11), the utility model discloses a fixing sleeve for the table top, including fixed cover A (11), support A (14) and oblique strut (17), the front surface of fixed cover A (11) is equipped with support A (14), support A (14) articulates there is horizontal strut (15), the middle fixedly connected with desktop (16) of horizontal strut (15), the front end of horizontal strut (15) articulates there is oblique strut (17), the lower extreme of oblique strut (17) articulates there is support B (18), the rear end fixedly connected with fixed cover B (12) of support B (18), fixed cover B (12) and pole setting (10) sliding connection, the rear end threaded connection of fixed cover B (12) has bolt B (19), the upper surface of desktop (16) is equipped with baffle (20) all around, fixedly connected with backplate (21) in the middle of pole setting (10) upper end, in the middle of pole setting (10) upper end and inside be equipped with dead lever (22) in backplate (21) upper end, the upper end of the rear surface of the back plate (21) is fixedly connected with an operation block (24), two sides of the operation block (24) are symmetrically provided with working grooves (25), the operation block (24) is rotatably connected with a rotating rod (26), two ends of the rotating rod (26) are connected with a steel wire rope (27) in the working groove (25), the steel wire rope (27) is contacted with the outer surface of the roller (23), the other end of the steel wire rope (27) is connected with the left side and the right side of the upper surface of the table top (16), the right end of the rotating rod (26) is fixedly connected with a turntable (28), the edge of the turntable (28) is connected with a rocker (29) in a sliding way, the rocker (29) is provided with a stop ring (30), the right surface of the operating block (24) is provided with a limit hole (31), the limiting hole (31) is in clearance fit with the stop ring (30), and the lower end of the front surface of the back plate (21) is provided with a storage plate (32).

2. The multifunctional computer support of claim 1, wherein: base (1) is the metal material, pole setting (10) are the cuboid, pole setting (10) surface is smooth, fixed cover A (11) and fixed cover B (12) are the cuboid.

3. The multifunctional computer support of claim 1, wherein: the inclined supporting rod (17) is made of stainless steel, and the upper end of the inclined supporting rod (17) is a round angle.

4. The multifunctional computer support of claim 1, wherein: the tabletop (16) is made of wood boards and wood boards.

5. The multifunctional computer support of claim 1, wherein: the edge of the base (1) is a round angle.