CN218543683U

CN218543683U - Novel display lifting base

Info

Publication number: CN218543683U
Application number: CN202222230062.4U
Authority: CN
Inventors: 刘文杰; 刘万宝
Original assignee: Dongguan Juwei Hardware Electronics Co ltd
Current assignee: Dongguan Juwei Hardware Electronics Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-02-28
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a novel display lifting base, which comprises a base component, a support component, a head component and a rotating shaft component, wherein the top groove of the base component is fixedly connected with the bottom end of the support component through a quick-release screw, and a sliding iron piece on the side surface of the top of the support component is fixedly connected with a TOS die casting head of the rotating shaft component through an M4 countersunk screw; head subassembly includes M8 connecting axle, vesa board, the flat gasket of M8 four-hook, activity piece, the dull and stereotyped gasket of M8, M8 spring gasket, the thin tooth nut of M8, the side of pivot subassembly is through the four corners of four M3 countersunk head self tapping screw threaded connection activity pieces, the side of activity piece is provided with the Vesa board, and the middle part through-hole of Vesa board alternates and is provided with the M8 connecting axle. The height and the angle of the computer display can be conveniently adjusted, the use is convenient, the shoulder ache and back pain and the strain of the cervical intervertebral disc of a user are avoided, the work fatigue can be effectively reduced, and the work efficiency of the user is improved.

Description

Novel display lifting base

Technical Field

The utility model belongs to the technical field of display support piece, specifically a novel display lifting base.

Background

As computers are used as tools for work and surfing the internet, the computers become an important part in modern life of people, and because many simple support devices are arranged on the market at present, the height and the angle of a screen cannot be adjusted, the computer can be frequently used for a long time, symptoms such as shoulder aching and backache and cervical disc strain of a user can be easily caused, and a support product capable of adjusting the height and the angle is urgently needed to solve the problem of work fatigue.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel show ware lift base to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a novel display lifting base comprises a base assembly, a support assembly, a head assembly and a rotating shaft assembly, wherein a groove in the top of the base assembly is fixedly connected with the bottom end of the support assembly through a quick-release screw, and a sliding iron piece on the side surface of the top of the support assembly is fixedly connected with a TOS die casting head of the rotating shaft assembly through an M4 countersunk head screw;

head subassembly includes M8 connecting axle, vesa board, the flat gasket of the four hooks of M8, activity piece, the dull and stereotyped gasket of M8, M8 spring gasket, the thin tooth nut of M8, the side of pivot subassembly is through the four corners of four M3 countersunk head self tapping screw threaded connection activity pieces, the side of activity piece is provided with the Vesa board, and the middle part through-hole interlude of Vesa board is provided with the M8 connecting axle, and the tip of M8 connecting axle passes M8 four hooks flat gasket, activity piece middle part round hole, the dull and stereotyped gasket of M8, M8 spring gasket and the thin tooth nut of threaded connection M8 in proper order.

The utility model has the advantages that:

the utility model provides a novel display lifting base, the base subassembly is used for placing on the desktop, play increase and desktop area of contact's effect, make novel display lifting base can stably place, the height of graphoscope can be adjusted to the bracket component, quick detach screw conveniently unpacks base subassembly and bracket component, conveniently dismantle the packing when the transportation, space when reducing the transportation occupies, pivot subassembly can make the graphoscope carry out the adjustment of horizontal angle adjustment and every single move angle, head subassembly can make the graphoscope carry out the rotation of vertical direction, can make the graphoscope transversely or vertically use, the use degree of freedom is high, the Vesa board is used for quick installation graphoscope, can make the Vesa board rotate relative to the activity piece through the cooperation of M8 connecting axle and M8 fine-tooth nut, have damping effect when the Vesa board rotates through M8 flat gasket, M8 spring gasket can make the Vesa board rotate;

the height and the angle of the computer display can be conveniently adjusted, the use is convenient, the shoulder ache and back pain and the strain of the cervical intervertebral disc of a user are avoided, the work fatigue can be effectively reduced, and the work efficiency of the user is improved.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

FIG. 1: the structure of the utility model is schematically shown.

FIG. 2: the utility model discloses a base subassembly bottom explosion structure schematic diagram.

FIG. 3: the utility model discloses a local explosion structure schematic diagram.

FIG. 4: the utility model discloses a bracket component explosion structure sketch map.

FIG. 5: the utility model discloses a pivot subassembly structure sketch map.

FIG. 6: the utility model discloses a pivot subassembly explosion structure sketch map.

FIG. 7 is a schematic view of: the utility model discloses a head subassembly explosion structure sketch map.

Reference numerals are as follows: 1 base component, 11 plastic base, 12OTS iron chassis, 13M4 countersunk head self-tapping I, 2 bracket component, 21 upright post front cover, 22 first M3 countersunk head screw, 23 slide rail, 24M3 set screw, 25 sliding iron piece, 26 constant force spring seat, 27 iron upright post, 28M3 flat head self-tapping screw, 29M4 countersunk head self-tapping II, 210POM fixing seat, 211 constant force spring, 3 quick-release screw, 4 head component, 41M8 connecting shaft, 42Vesa plate, 43Vesa rear cover, 44M8 four-hook flat gasket, 45 movable sheet, 46M8 flat gasket, 47M8 spring gasket, 48M8 fine-tooth nut, 5 rotating shaft component, 51M6 common nut I, 52M6 spring gasket, 53 right movable frame, 54 screw gasket, 55 torsion spring, 56M6 shaft sleeve, 57M6 common nut II, 58 left movable frame, 59M6 connecting shaft, 510 TOS 511 fixed mount, TOS die casting head, 512 second M3 countersunk head, 4 screw upper movable frame, 4 countersunk head screw gasket, 4M 6

countersunk head screw

7, 4 countersunk head screw rear cover, 10 round self-tapping M8 rotary shaft, 4 countersunk head

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the first embodiment, please refer to fig. 1-7, a new display lifting base includes a base assembly 1, a bracket assembly 2, a head assembly 4 and a rotating shaft assembly 5, a top groove of the base assembly 1 is fixedly connected with a bottom end of the bracket assembly 2 through a quick-release screw 3, a sliding iron piece 25 on a top side of the bracket assembly 2 is fixedly connected with a TOS die-casting head 511 of the rotating shaft assembly 5 through an M4 countersunk screw one 7;

head assembly 4 includes M8 connecting axle 41, vesa board 42, M8 four hook flat gaskets 44, the movable plate 45, the dull and stereotyped gasket 46 of M8, M8 spring shim 47, the thin thread nut 48 of M8, the side of pivot subassembly 5 is through the four corners of four M3 countersunk head self-tapping screw 8 threaded connection movable plates 45, the side of movable plate 45 is provided with Vesa board 42, the middle part through-hole interlude of Vesa board 42 is provided with M8 connecting axle 41, M8 four hook flat gaskets 44 are passed in proper order to the tip of M8 connecting axle 41, the middle part round hole of movable plate 45, M8 flat gasket 46, M8 spring shim 47 and the thin thread nut 48 of threaded connection M8.

Base subassembly 1 is used for placing on the desktop, play increase and desktop area of contact's effect, make new display lifting pedestal stably place, bracket component 2 can adjust computer display's height, quick detach screw 3 conveniently unpacks base subassembly 1 and bracket component 2 apart, the packing is dismantled to the convenience when the transportation, space when reducing the transportation occupies, pivot subassembly 5 can make computer display carry out the adjustment of horizontal angle adjustment and pitch angle, head subassembly 4 can make computer display carry out the rotation of vertical direction, can make horizontal or vertical use of computer display, it is high to use the degree of freedom, vesa board 42 is used for quick installation computer display, cooperation through M8 connecting axle 41 and M8 fine tooth nut 48 can make Vesa board 42 rotate for movable plate 45, through M8 panel gasket 46, M8 spring gasket 47 can make Vesa board 42 have the damping effect when rotating.

The head assembly 4 further comprises a rear Vesa cover 43, one side of the Vesa plate 42 close to the movable plate 45 is fixedly connected with the rear Vesa cover 43 through a M4 countersunk head screw II 10, and the rear Vesa cover 43 is used for shielding the rear side of the Vesa plate 42 to keep the appearance attractive.

The bracket component 2 comprises an upright post front cover 21, a first M3 countersunk head screw 22, a slide rail 23, an M3 positioning screw 24, a sliding iron piece 25, a fixed force spring seat 26, an iron upright post 27, an M3 flat-head self-tapping screw 28, an M4 countersunk head self-tapping two 29, a POM fixed seat 210 and a fixed force spring 211, wherein the bottom of the POM fixed seat 210 is inserted into a groove at the top of a plastic base 11, a screw hole at the bottom of the POM fixed seat 210 is in threaded connection with a quick-release screw 3, the top of the POM fixed seat 210 is connected with the bottom end of the iron upright post 27 through the M4 countersunk head self-tapping two 29, the side surface of the iron upright post 27 is connected with the upright post front cover 21 through the M3 flat-head self-tapping screw 28, a mounting cavity is formed between the upright post front cover 21 and the iron upright post 27, a rectangular through groove is formed in the front side of the upright post front cover 21, the two slide rails 23 are fixedly connected in the mounting cavity through the first M3 countersunk head screw 22, the two sides of the sliding iron piece 25 are respectively in a sliding connection with the two slide rails 23, the slide iron piece 25 are respectively in a sliding connection with the M3 positioning screw 24, the fixed force spring seat 26, and the fixed force spring seat 211, and the fixed force spring seat are connected with the fixed force spring seat 211 at equal intervals.

The POM fixing seat 210 and the fixed force spring 211 can fix the iron upright 27, the iron upright 27 and the upright front cover 21 are used as main bodies of the bracket component 2 to support the computer display, the sliding iron piece 25 vertically moves in the installation cavity through the slide rail 23, when the sliding iron piece moves to a required position, the fixed force spring 211 on the fixed force spring seat 26 is clamped with a corresponding clamping block, the stability of the height of the sliding iron piece 25 is maintained, and therefore the TOS die casting head 511 is fixed in height, and the sliding iron piece 25 can slide again only by using a larger force to overcome the resistance force applied to the fixed force spring 211;

embodiment two, please refer to fig. 1-7, a new display lifting base, which is further described in embodiment one:

base subassembly 1 includes plastic base 11, OTS iron chassis 12, a M4 countersunk head self-tapping 13, through a M4 countersunk head self-tapping 13 fixedly connected with OTS iron chassis 12 in the bottom counter sink of plastic base 11, the screw female connection in the middle part of OTS iron chassis 12 has quick detach screw 3, plastic base 11 adopts the plastic material, the quality is light, OTS iron chassis 12 is used for installing quick detach screw 3 and a M4 countersunk head self-tapping 13, avoid plastic base 11to be damaged and break by the screw thread of quick detach screw 3 and M4 countersunk head self-tapping 13.

Base subassembly 1 still includes circular callus on the sole 15, and the bottom surface of plastic base 11 evenly is covered with the net, and the bottom four corners of plastic base 11 is pasted respectively and is had circular callus on the sole 15, and circular callus on the sole 15 can increase the frictional force of plastic base 11 and desktop, and the net can make plastic base 11 save the material, and the quality reduces, can improve plastic base 11's structural strength simultaneously.

In a third embodiment, referring to fig. 1-7, a new type of display lifting base is further described in the second embodiment:

the rotating shaft assembly 5 comprises a first M6 common nut 51, an M6 spring gasket 52, a right movable frame 53, a hook gasket 54, a torsion spring 55, an M6 shaft sleeve 56, a second M6 common nut 57, a left movable frame 58, an M6 connecting shaft 59, a fixed frame 510, a TOS die casting head 511 and a second M3 countersunk screw 512, the TOS die casting head 511 is vertically and slidably connected with the rectangular through groove, the outer end of the TOS die casting head 511 is movably connected with the fixed frame 510 through a vertical movable connecting column, the bottom end of the movable connecting column is in threaded connection with the second M6 common nut 57, gaskets are further sleeved on the movable connecting column, the fixed frame 510 is movably connected with the right movable frame 53 and the left movable frame 58 through a transverse M6 connecting shaft 59, the second M3 countersunk screw 512 is respectively in threaded connection on the right movable frame 53 and the left movable frame 58, the positions, on the left side and the right side of the fixed frame 510, of the M6 connecting shaft 59 are respectively sleeved with the hook gasket 54, the M6 shaft sleeve 56 is connected with the M6 connecting shaft sleeve 55, the ends of the M6 common nut 51 and the left movable frame 58 are respectively connected with the M6 self-tapping nut 52.

The fixed frame 510 can move relative to the TOS die-casting head 511 through the arrangement of the movable connecting columns, so that the transverse angle of the computer display is changed, the M6 common nut II 57 presses the gasket to provide damping when the fixed frame 510 moves, the right movable frame 53 and the left movable frame 58 can move relative to the fixed frame 510 through the M6 connecting shaft 59, so that the pitching angle of the computer display is changed, the right movable frame 53 and the left movable frame 58 can move through the M6 spring gasket 52 and the hook gasket 54 and have damping, the torsional spring 55 is respectively connected with the two movable frames and the fixed frame 510, so that the right movable frame 53 and the left movable frame 58 have a buffering effect when moving, and excessive vibration of the computer display during adjustment is avoided.

In other embodiments, the top of the TOS die casting head 511 further comprises a rotating shaft upper cover 6, the rotating shaft upper cover 6 is clamped on the top of the TOS die casting head 511, and the rotating shaft upper cover 6 is used for shielding the TOS die casting head 511 and accessories thereon, so that the tidiness of the appearance is improved.

In other embodiments, the rear cover assembly further comprises a circular rear cover 9, the circular rear cover 9 is clamped on one side of the Vesa rear cover 43 away from the Vesa plate 42, and the circular rear cover 9 is used for shielding the Vesa rear cover 43 and shielding a driving part in the rotating shaft assembly 5, so that the appearance is neat.

The product integrates a plurality of functions on the same product, such as forward leaning and backward leaning, vertical rotation, left and right rotation, lifting and the like;

the technical scheme is as follows: 1. the product comprises a vesa component, a bracket component, a base component and the like, and realizes the functions of lifting, vertical rotation, forward tilting, backward tilting, left-right rotation and the like;

2. the base and the bracket are designed in a quick-release mode, and the base can be disassembled and packaged during packaging, so that the volume of the whole machine is reduced, and the cost is reduced;

vesa adopts a standard hole design, can be matched with display products of various brands, and enlarges the usable range of the products;

4. the left-right rotation is designed between the Vesa assembly and the bracket assembly, so that the integrity of the whole appearance is kept;

description of the movement:

the rotating shaft has the functions of forward tilting and backward tilting, the forward tilting is minus 5 degrees, and the backward tilting is 20 degrees;

vesa has a vertical rotation function, and rotates vertically to the right by 0-90 degrees;

vesa has the function of left-right rotation, and the left-right rotation is 0-30 degrees;

the support has the lifting function, and the lifting stroke is 0-130 mm.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A novel display lifting base is characterized by comprising a base assembly (1), a support assembly (2), a head assembly (4) and a rotating shaft assembly (5), wherein a groove in the top of the base assembly (1) is fixedly connected with the bottom end of the support assembly (2) through a quick-release screw (3), and a sliding iron piece (25) on the side surface of the top of the support assembly (2) is fixedly connected with a TOS die casting head (511) of the rotating shaft assembly (5) through an M4 countersunk head screw I (7);

head subassembly (4) include M8 connecting axle (41), vesa board (42), movable plate (45), the side of pivot subassembly (5) is through the four corners of four M3 countersunk self-tapping screws (8) threaded connection movable plate (45), the side of movable plate (45) is provided with Vesa board (42), and the middle part through-hole of Vesa board (42) alternates and is provided with M8 connecting axle (41), and the tip of M8 connecting axle (41) passes M8 four hooks plain washer (44), movable plate (45) middle part round hole, the dull and stereotyped gasket of M8 (46), M8 spring gasket (47) and threaded connection M8 fine tooth nut (48) in proper order.

2. A novel display lifting base as defined in claim 1, characterized in that the head assembly (4) further comprises a rear Vesa cover (43), and one side of the Vesa plate (42) close to the movable plate (45) is fixedly connected with the rear Vesa cover (43) through a M4 countersunk head screw (10).

3. A novel display lifting base as defined in claim 1, wherein the base assembly (1) comprises a plastic base (11), an OTS iron chassis (12), and an OTS iron chassis (12) is fixedly connected in a bottom sink of the plastic base (11) through a M4 countersunk self-tapping one (13), and a quick-release screw (3) is screwed into a screw hole in the middle of the OTS iron chassis (12).

4. A novel display lifting base as defined in claim 3, wherein the base assembly (1) further comprises round foot pads (15), the bottom surface of the plastic base (11) is uniformly distributed with grids, and the round foot pads (15) are respectively adhered to four corners of the bottom of the plastic base (11).

5. A new type display lifting pedestal according to claim 3, characterized in that the bracket assembly (2) comprises a front cover (21), a sliding iron (25), a constant force spring seat (26), an iron column (27), a POM fixing seat (210), and a constant force spring (211), the bottom of the POM fixed seat (210) is inserted into a groove at the top of the plastic base (11), and the screw hole at the bottom of the POM fixing seat (210) is connected with the quick-release screw (3) by screw thread, the top of the POM fixing seat (210) is connected with the bottom end of the iron upright post (27) through an M4 countersunk self-tapping second (29), the side surface of the iron upright post (27) is connected with an upright post front cover (21) through an M3 flat head self-tapping screw (28), an installation cavity is formed between the upright post front cover (21) and the iron upright post (27), a rectangular through groove is formed in the front side of the upright post front cover (21), two sliding rails (23) are fixedly connected in the mounting cavity through a first M3 countersunk head screw (22), two sides of the sliding iron piece (25) are respectively connected with two sliding rails (23) in a sliding way, both sides of the sliding iron piece (25) are respectively connected with an M3 positioning screw (24) in a threaded manner, and a fixed force spring seat (26) is fixedly connected to the sliding iron piece (25) through a screw, a fixed force spring (211) is installed on the fixed force spring seat (26), and the fixed force spring (211) is clamped with clamping blocks which are arranged on the inner side of the upright post front cover (21) at equal intervals.

6. A new type of display lifting base as claimed in claim 5, characterized in that the rotating shaft assembly (5) comprises a fixing frame (510), a TOS die casting head (511), and a second M3 countersunk screw (512), the TOS die casting head (511) is vertically and slidably connected with the rectangular through groove, the outer end of the TOS die casting head (511) is movably connected with the fixed frame (510) through a vertical movable connecting column, the bottom end of the movable connecting column is in threaded connection with a M6 common nut II (57), a gasket is sleeved on the movable connecting column, the fixed frame (510) is movably connected with the right movable frame (53) and the left movable frame (58) through a transverse M6 connecting shaft (59), the right movable frame (53) and the left movable frame (58) are respectively in threaded connection with a second M3 countersunk head screw (512), the positions of the M6 connecting shaft (59) at the left side and the right side of the fixed frame (510) are respectively sleeved with a hook gasket (54), the part of the M6 connecting shaft (59) positioned at the inner side of the fixed frame (510) is sleeved with an M6 shaft sleeve (56), the outer shaft side of the M6 shaft sleeve (56) is sleeved with a torsion spring (55), and the end part of the M6 connecting shaft (59) is respectively provided with an M6 spring gasket (52) and an M6 common nut I (51), and the right movable frame (53) and the left movable frame (58) are respectively in threaded connection with the movable sheet (45) through an M3 countersunk self-tapping screw (8).

7. The novel display lifting base as claimed in claim 6, further comprising a rotating shaft upper cover (6), wherein the rotating shaft upper cover (6) is clamped on the top of the TOS die casting head (511).

8. A novel display lifting base as defined in claim 2, further comprising a circular rear cover (9), wherein the side of the Vesa rear cover (43) away from the Vesa plate (42) is snap-fitted with the circular rear cover (9).