CN208652002U

CN208652002U - A device for adjusting the angle of a computer screen

Info

Publication number: CN208652002U
Application number: CN201821161646.8U
Authority: CN
Inventors: 张宪红
Original assignee: Heilongjiang Institute of Technology
Current assignee: Heilongjiang Institute of Technology
Priority date: 2018-07-10
Filing date: 2018-07-10
Publication date: 2019-03-26
Anticipated expiration: 2028-07-10

Abstract

The utility model relates to the field of computer accessories, in particular to a device for adjusting the angle of a computer screen. , rotating shaft, door-shaped shaft frame and azimuth shaft, the upper end of the screen fixing seat is provided with a screen slot, the lower end of the screen fixing seat is fixedly connected to the rotating shaft, and the left and right ends of the rotating shaft are respectively connected to the door through the bearing with seat. On the zigzag axle frame, the rear side of the screen fixing seat is connected with the positioning bolts by means of threads. The utility model is provided with a screen connection component inside, and the screen connection component is used for fixing and connecting the screen body; an angle positioning component is arranged inside, and the angle positioning component is used for adjusting and fixing the angle of the screen body; a height adjustment component is arranged inside, The height of the screen can be adjusted.

Description

A kind of device for regulating calculation machine screen angle

Technical field

The utility model relates to computer fittings fields, more particularly to a kind of dress for regulating calculation machine screen angle It sets.

Background technique

The screen angle with fine tuning structure that number of patent application is CN201220600592.7 adjusts device, including fixing seat And movable plate, an arc chute is provided in fixing seat, and the outside of fixing seat lateral wall is provided with a dowel bushing, on the dowel bushing It is fitted with the bolt that an inner end extends in pin hole, one is provided between the inside of bolt and the lateral wall of dowel bushing and is used for By pin to the spring close to movable plate promotion；A flange is extended outward on the inside of fixing seat, be provided on the flange one by Its inner end wall is through to the fine tuning screw hole of outer end wall, and the fine tuning spiral shell for being connected to a connection synchronous with dowel bushing is worn in the fine tuning screw hole Bar；Movable plate be in the matched arc panel of arc chute, it is movable to be plugged in arc chute, in movable plate relative to pin The one side edge in hole is arranged with the groove of multiple inner end insertions for pin.There is adjust not when in use for the utility model Just, the problem of height of screen can not be adjusted and screen can not be rotated.

Utility model content

The purpose of the utility model is to provide a kind of device for regulating calculation machine screen angle, can effectively solve existing There is the problems in technology；The inside of the utility model is equipped with screen connection component, and screen connection component is for being fixedly connected with screen Ontology；Inside is equipped with angle positioning component, and angle positioning component is for being adjusted and fixing to the angle of screen ontology；It is internal Equipped with height adjustment assembly, the height of screen can be adjusted；The structure novel of the utility model, it is practical.

The purpose of this utility model is achieved through the following technical solutions:

A kind of device for regulating calculation machine screen angle, including screen connection component, angle positioning component, height are adjusted It saves component and base plate, the screen connection component includes screen fixing seat, positioning bolt, rotary shaft, door shape pedestal and side The upper end of position axis, screen fixing seat is equipped with screen slot, and the lower end of screen fixing seat is fixedly connected on the rotary shaft, rotary shaft Left and right ends pass through rolling bearing units respectively and are rotatably connected on door shape pedestal, are connected on the trailing flank of screen fixing seat by screw thread Positioning bolt is connect, positioning bolt is inserted into the inside of screen slot；The centre of door shape pedestal bottom end is fixedly connected with orientation Axis；

The angle positioning component includes L shape seat board, inserted link, annulus seat, pulling block, compressed spring and jack panel；The L shape Seat board is fixedly connected on the rear end of door shape pedestal, and inserted link is slidably connected on L shape seat board, and the rear end of inserted link passes through screw thread Pulling block is connected, the front end of inserted link is fixedly connected with annulus seat, and compressed spring is cased on inserted link, and compressed spring is arranged in annulus seat and L Between shape seat board；Multiple slots are uniformly arranged on the lateral surface of the jack panel, the front space of inserted link is cooperatively connected in slot Inside；The jack panel is fixedly connected on the right end of rotary shaft；

The height adjustment assembly includes sliding slot box, horizontal slider, bidirectional helical bar, screws head, hinged sliding block, lifting connection Plate and lifting seat；The inside of the sliding slot box is equipped with middle sliding slot, and the top surface of sliding slot box is equipped with upper hopper chute, slides in upper hopper chute connection Slot, the left and right ends of bidirectional helical bar pass through the left and right ends that rolling bearing units are rotatably connected on sliding slot box, bidirectional helical bar respectively Right end be fixedly connected and screw head；Two horizontal sliders in left and right are connected through a screw thread on the bidirectional helical bar, two horizontal sliding Block is symmetrically slidably connected at the inside of middle sliding slot, and the upper end of two horizontal sliders is respectively fixedly connected with a hinged sliding block, two hinges The both ends that sliding block is slidably connected on the inside of upper hopper chute are connect, are hingedly connected a lifting yoke plate on two hinged sliding blocks, The upper end of two lifting yoke plates passes through the left and right ends that articulated shaft is connected to lifting seat respectively；The azimuth axis is connected to lifting seat On；The lower end of the sliding slot box is fixedly connected on base plate.

The top surface of the lifting seat is equipped with cylinder groove, and azimuth axis, which is rotatably assorted, is connected to the inside of cylinder groove；The liter It is connected through a screw thread fastening bolt on drop seat, the medial roof of fastening bolt is on azimuth axis.

The right end for screwing head and sliding slot box being set.

The utility model has the beneficial effects that a kind of device for regulating calculation machine screen angle of the utility model, it can Effectively to solve the problems of the prior art；The inside of the utility model is equipped with screen connection component, and screen connection component is used for It is fixedly connected with screen ontology；Inside is equipped with angle positioning component, and angle positioning component is for adjusting the angle of screen ontology It saves and fixes；Inside is equipped with height adjustment assembly, the height of screen can be adjusted；The structure novel of the utility model, It is practical.

Detailed description of the invention

Fig. 1 is the overall structure diagram one of the utility model；

Fig. 2 is the overall structure diagram two of the utility model；

Fig. 3 is the structural schematic diagram of the screen connection component inside the utility model；

Fig. 4 is the structural schematic diagram of the angle positioning component inside the utility model；

Fig. 5 is the structural schematic diagram of the height adjustment assembly inside the utility model.

In figure: screen connection component 1；Screen fixing seat 1-1；Rotary shaft 1-2；Door shape pedestal 1-3；Azimuth axis 1-4；Angle Spend positioning component 2；L shape seat board 2-1；Inserted link 2-2；Annulus seat 2-3；Pulling block 2-4；Compressed spring 2-5；Jack panel 2-6；Height is adjusted Save component 3；Sliding slot box 3-1；Horizontal slider 3-2；Bidirectional helical bar 3-3；Screw a 3-4；Hinged sliding block 3-5；Go up and down yoke plate 3- 6；Lifting seat 3-7；Base plate 4.

Specific embodiment

1-5 is described in further detail the utility model with reference to the accompanying drawing.

Specific embodiment 1:

As shown in Figs. 1-5, a kind of device for regulating calculation machine screen angle, including screen connection component 1, angle are fixed Hyte part 2, height adjustment assembly 3 and base plate 4, the screen connection component 1 include screen fixing seat 1-1, positioning bolt, rotation The upper end of shaft 1-2, door shape pedestal 1-3 and azimuth axis 1-4, screen fixing seat 1-1 are equipped with screen slot, screen fixing seat 1- 1 lower end is fixedly connected on rotary shaft 1-2, and the left and right ends of rotary shaft 1-2 pass through rolling bearing units respectively and are rotatably connected on door On font pedestal 1-3, it is connected through a screw thread positioning bolt on the trailing flank of screen fixing seat 1-1, positioning bolt is inserted into screen The inside of slot；The centre of the bottom end door shape pedestal 1-3 is fixedly connected with azimuth axis 1-4；When the utility model is used, screen Curtain connection component 1 is for being fixedly connected with screen ontology；Angle positioning component 2 is for being adjusted and consolidating to the angle of screen ontology It is fixed；Inside is equipped with height adjustment assembly 3, the height of screen ontology can be adjusted；The screen connection component 1 is using When, the lower end of screen ontology can be inserted into the inside of screen slot, be then fixed by positioning bolt.

The angle positioning component 2 includes L shape seat board 2-1, inserted link 2-2, annulus seat 2-3, pulling block 2-4, compressed spring 2-5 With jack panel 2-6；The L shape seat board 2-1 is fixedly connected on the rear end of door shape pedestal 1-3, and inserted link 2-2 sliding connection exists On L shape seat board 2-1, the rear end of inserted link 2-2 is connected through a screw thread pulling block 2-4, and the front end of inserted link 2-2 is fixedly connected with annulus seat 2-3, Compressed spring 2-5 is cased on inserted link 2-2, compressed spring 2-5 is arranged between annulus seat 2-3 and L shape seat board 2-1；The jack Multiple slots are uniformly arranged on the lateral surface of disk 2-6, the front space of inserted link 2-2 is cooperatively connected in the inside of slot；It is described to insert Porose disc 2-6 is fixedly connected on the right end of rotary shaft 1-2；When in use, pulling pulling block 2-4 first makes the angle positioning component 2 It obtains compressed spring 2-5 to be compressed, inserted link 2-2 is made to be detached from the slot of jack panel 2-6 lateral surface, pass through rotation jack panel 2-6 and drive Rotary shaft 1-2 is rotated, and drives screen fixing seat 1-1 to be rotated when rotary shaft 1-2 is rotated, to drive screen fixing seat Screen ontology on 1-1 carries out the adjusting of angle, and after adjusting, inserted link 2-2 is inserted into the slot of jack panel 2-6 lateral surface Realize the fixation of angle.

The height adjustment assembly 3 includes sliding slot box 3-1, horizontal slider 3-2, bidirectional helical bar 3-3, screws a 3-4, hinge Meet sliding block 3-5, lifting yoke plate 3-6 and lifting seat 3-7；The inside of the sliding slot box 3-1 is equipped with middle sliding slot, the top of sliding slot box 3-1 Face is equipped with upper hopper chute, and sliding slot in upper hopper chute connection, the left and right ends of bidirectional helical bar 3-3 are rotated by rolling bearing units respectively to be connected It connects in the left and right ends of sliding slot box 3-1, the right end of bidirectional helical bar 3-3, which is fixedly connected, screws a 3-4；The bidirectional helical bar 3- It is connected through a screw thread left and right two horizontal sliders 3-2, two horizontal slider 3-2 on 3 and is symmetrically slidably connected at the inside of middle sliding slot, The upper end of two horizontal slider 3-2 is respectively fixedly connected with a hinged sliding block 3-5, and two hinged sliding block 3-5 sliding connections exist Both ends on the inside of upper hopper chute are hingedly connected lifting yoke plate a 3-6, two lifting yoke plate 3-6 on two hinged sliding block 3-5 Upper end pass through the left and right ends that articulated shaft is connected to lifting seat 3-7 respectively；The azimuth axis 1-4 is connected on lifting seat 3-7； The lower end of the sliding slot box 3-1 is fixedly connected on base plate 4.The height adjustment assembly 3 when in use, can pass through rotation Screwing a 3-4 drives bidirectional helical bar 3-3 to be rotated, and drives two horizontal slider 3-2 to carry out when bidirectional helical bar 3-3 is rotated Movement is moved toward one another or deviates from, to drive the angles between two lifting yoke plate 3-6 to change, thus to lifting seat 3-7 Height be adjusted, so that the height of screen ontology be adjusted.

The top surface of the lifting seat 3-7 is equipped with cylinder groove, and azimuth axis 1-4, which is rotatably assorted, is connected to the inside of cylinder groove； Fastening bolt is connected through a screw thread on the lifting seat 3-7, the medial roof of fastening bolt is on azimuth axis 1-4.The lifting seat 3-7 when in use, can drive the screen ontology on screen connection component 1 to be rotated by rotational orientation axis 1-4.

The right end for screwing a 3-4 and sliding slot box 3-1 being set.

The working principle of the utility model are as follows: when in use, screen connection component 1 is for being fixedly connected with screen ontology；Angle Degree positioning component 2 is for being adjusted and fixing to the angle of screen ontology；Inside is equipped with height adjustment assembly 3, can be to screen The height of curtain ontology is adjusted；The lower end of screen ontology when in use, can be inserted into screen by the screen connection component 1 The inside of slot, is then fixed by positioning bolt；The angle positioning component 2 when in use, pulls pulling block 2-4 first So that compressed spring 2-5 is compressed, inserted link 2-2 is made to be detached from the slot of jack panel 2-6 lateral surface, by rotating jack panel 2-6 band Dynamic rotary shaft 1-2 is rotated, and drives screen fixing seat 1-1 to be rotated when rotary shaft 1-2 is rotated, so that screen be driven to fix Screen ontology on seat 1-1 carries out the adjusting of angle, and after adjusting, inserted link 2-2 is inserted into the slot of jack panel 2-6 lateral surface i.e. The fixation of angle can be achieved；The height adjustment assembly 3 when in use, can screw a 3-4 by rotation and drive bidirectional helical Bar 3-3 is rotated, and two horizontal slider 3-2 is driven to be moved toward one another or deviated from movement when bidirectional helical bar 3-3 is rotated, from And the angle between two lifting yoke plate 3-6 is driven to change, to the height of lifting seat 3-7 be adjusted, thus right The height of screen ontology is adjusted；The lifting seat 3-7 when in use, can drive screen to connect by rotational orientation axis 1-4 Screen ontology on connected components 1 is rotated.

Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to In the protection scope of the utility model.

Claims

1. A device for adjusting the angle of a computer screen, comprising a screen connection assembly (1), an angle positioning assembly (2), a height adjustment assembly (3) and a base plate (4), characterized in that: the screen connection assembly (1) Including screen holder (1-1), positioning bolts, rotating shaft (1-2), gate-shaped axle frame (1-3) and azimuth shaft (1-4), screen holder (1-1) The upper end of the screen is provided with a screen slot, the lower end of the screen fixing seat (1-1) is fixedly connected to the rotating shaft (1-2), and the left and right ends of the rotating shaft (1-2) are respectively connected to the door through the bearing with the seat. On the zigzag shaft bracket (1-3), the rear side of the screen fixing seat (1-1) is connected with positioning bolts through threads, and the positioning bolts are inserted into the inner side of the screen slot; the bottom of the door zigzag shaft frame (1-3) The middle of the end is fixedly connected to the azimuth axis (1-4);

The angle positioning assembly (2) includes an L-shaped seat plate (2-1), an insertion rod (2-2), a ring seat (2-3), a pull block (2-4), and a compression spring (2-5) ) and the socket plate (2-6); the L-shaped seat plate (2-1) is fixedly connected to the rear end of the door-shaped axle frame (1-3), and the insertion rod (2-2) is slidingly connected to the L On the seat plate (2-1), the rear end of the insertion rod (2-2) is connected to the pull block (2-4) by threaded connection, and the front end of the insertion rod (2-2) is fixedly connected to the ring seat (2-3) , the insertion rod (2-2) is covered with a compression spring (2-5), and the compression spring (2-5) is arranged between the ring seat (2-3) and the L-shaped seat plate (2-1); A plurality of slots are evenly arranged on the outer side of the socket plate (2-6), and the front end of the insertion rod (2-2) is connected to the inner side of the socket with clearance fit; the socket plate (2-6) is fixedly connected At the right end of the rotating shaft (1-2);

The height adjustment assembly (3) includes a chute box (3-1), a horizontal slider (3-2), a two-way threaded rod (3-3), a screwing head (3-4), and a hinged slider (3) -5), lifting link plate (3-6) and lifting seat (3-7); the inner side of the chute box (3-1) is provided with a middle chute, and the top surface of the chute box (3-1) There is an upper chute, which is connected to the middle chute, the left and right ends of the bidirectional threaded rod (3-3) are respectively connected to the left and right ends of the chute box (3-1) through the bearing with seat, and the bidirectional thread The right end of the rod (3-3) is fixedly connected to the screwing head (3-4); the two-way threaded rod (3-3) is threadedly connected to the left and right horizontal sliders (3-2), the two horizontal sliders (3-2) Symmetrically slidingly connected to the inner side of the middle chute, the upper ends of the two horizontal sliders (3-2) are each fixedly connected with a hinged slider (3-5), and two hinged sliders (3-5) The two hinged sliders (3-5) are hingedly connected to one lift link plate (3-6) respectively, and the upper ends of the two lift link plates (3-6) pass through The hinge shaft is connected to the left and right ends of the lift seat (3-7); the azimuth shaft (1-4) is connected to the lift seat (3-7); the lower end of the chute box (3-1) is fixedly connected on the base plate (4).

2. A device for adjusting the angle of a computer screen according to claim 1, characterized in that: a cylindrical groove is provided on the top surface of the lifting seat (3-7), and the azimuth axis (1-4) rotates The lifting seat (3-7) is connected to the inner side of the cylindrical groove by means of a threaded connection, and the inner side of the fastening bolt is pressed against the azimuth axis (1-4).

3 . The device for adjusting the angle of a computer screen according to claim 1 , wherein the screwing head ( 3 - 4 ) is arranged on the right end of the chute box ( 3 - 1 ). 4 .