CN215173466U

CN215173466U - LED color screen capable of rotating angle

Info

Publication number: CN215173466U
Application number: CN202120757305.2U
Authority: CN
Inventors: 朱云良; 黄峰; 李剑明
Original assignee: Sunny Optical Electronic Science And Technology Co ltd
Current assignee: Sunny Optical Electronic Science And Technology Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-12-14
Anticipated expiration: 2031-04-14

Abstract

The utility model belongs to the technical field of display screens, in particular to a rotatable LED color screen, which comprises a display and a vertical rod arranged at the rear end of the display, wherein the lower end of the vertical rod is connected with a base in an inserting way, the lower end of the vertical rod is connected with a control rod in a sliding way, the utility model can increase the contact area between the vertical rod and the base by arranging a plurality of first sliders in the internal elasticity of a limiting column, thereby achieving the effect of strengthening the connection, the clamping can be controlled by setting the control slide rod by only using the foot to stir the control slide rod during the use, the use is convenient, the rapid positioning effect can be realized for the display and the vertical rod by arranging the clamping of a rod groove and a limiting rod, the positioning hole can play the roles of limiting and positioning for the control rod by arranging the positioning hole, the clamping can be ensured to be more tightly fastened, the utility model discloses a double clamping mode is arranged, and the clamping is realized in the internal part, the contact surface is increased to enhance the connection and fixation effect.

Description

LED color screen capable of rotating angle

Technical Field

The utility model belongs to the technical field of the display screen, concretely relates to various screen of rotatable angle's LED.

Background

Displays (displays) are also commonly referred to as monitors. The display is an I/O device belonging to a computer, namely an input/output device. The electronic document display tool is a display tool which displays a certain electronic document on a screen through a specific transmission device and reflects the electronic document to human eyes. It can be divided into CRT, LCD etc. multiple types, the utility model relates to a but rotation angle's various screens of LED.

When showing or using, this kind of original rotatable color screen does not have fixed effectual in pole setting and base department majority, and stable high connected mode, because rotatory color screen self need rotate when using, will be strong higher to base coupling part's fixed effect, the not hard up phenomenon influence use appears easily after original fixed mode uses.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a but rotation angle's various screen of LED has stability height, convenient to use, fixed effectual characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: an LED color screen capable of rotating an angle, which comprises a display and an upright post arranged at the rear end of the display, the lower end of the upright stanchion is connected with a base in an inserting way, the inside of the lower end of the upright stanchion is connected with a control rod in a sliding way, the upright stanchion is integrally provided with a limiting chuck relative to the rear side of the upper end of the control rod, one side of the upper end of the control rod is elastically connected with a limiting bayonet lock through a limiting spring, the bottom of the upright stanchion is integrally provided with a limit post, the bottom of the limit post is also integrally provided with a cross-shaped insert block, the inner part of the limit column is elastically connected with a first sliding block through an extrusion spring and a second sliding block, the inner part of the base is elastically and telescopically connected with a control sliding rod through a spring bottom plate and a return spring, the limiting chuck is internally provided with a sliding groove used for controlling the sliding of the connecting rod at the upper end of the control rod, and the limiting chuck is provided with positioning holes at the upper end and the lower end of the sliding groove relatively.

As the utility model discloses a but preferred technical scheme of angle of rotation's various screen of LED, the one end integrated into one piece that the relative pole setting of control slide bar was pegged graft is provided with and is used for inserting the spacing gag lever post that closes, the pole groove corresponding with the gag lever post is seted up to the inside of cross inserted block.

As the utility model discloses a but preferred technical scheme of angle of rotation's various screen of LED, the inside of spacing post is offered and is used for a gliding slot of slider, the both sides of slot are provided with and are used for two fixed spacing spouts that insert of slider.

As the utility model discloses a but preferred technical scheme of angle of rotation's various screen of LED, the number of slider one is four, and just sets up for two liang of parallel symmetry from top to bottom.

As the utility model discloses a but preferred technical scheme of angle of rotation's various screen of LED, the inside upper end of base is offered and is used for controlling the gliding notch of slide bar.

As the utility model discloses a but preferred technical scheme of angle of rotation's various screen of LED, the lower surface and the mutual joint of locating hole of spacing bayonet lock.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an inside elasticity at spacing post sets up a plurality of sliders I, the area of contact of multiplicable pole setting of slider and base, reach the effect of enhancement connection, through setting up the control slide bar, only need use the foot to stir the control slide bar during use and be steerable block, convenient to use, through the joint that sets up pole groove and gag lever post, can play the effect of quick location to display and pole setting, through setting up the locating hole, the locating hole can play spacing and the effect of location to the control lever, guarantees fastening more of block, the utility model discloses a set up this kind of dual joint mode, and the inside realization joint that is in, increase the contact surface reinforcing connects fixed effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic diagram of the explosion structure of the present invention;

fig. 2 is a schematic structural view of the rear view of fig. 1 in the present invention;

FIG. 3 is a schematic structural view after installation of the present invention;

fig. 4 is a schematic structural view of the rear view of fig. 3 in the present invention;

FIG. 5 is a partially enlarged schematic structural view of part A of the present invention;

FIG. 6 is a partially enlarged schematic structural view of the portion B of the present invention;

in the figure: 1. a display; 2. erecting a rod; 3. a base; 4. a control lever; 5. a limiting chuck; 6. a limiting bayonet lock; 7. a limiting column; 8. a first sliding block; 9. a cross insert block; 10. controlling the sliding rod; 11. a spring bottom plate; 12. a return spring; 13. a chute; 14. positioning holes; 15. a compression spring; 16. a second sliding block; 17. a limiting chute; 18. a limiting rod; 19. a rod groove; 20. a slot; 21. and a limiting spring.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a but rotation angle's LED color screen, include display 1 and install the pole setting 2 at 1 rear end of display, the lower extreme of pole setting 2 is inserted and is closed and be connected with base 3, the inside sliding connection of lower extreme of pole setting 2 has control lever 4, 4 upper end rear side position integrated into one piece of pole setting 2 relative control lever is provided with spacing chuck 5, upper end one side of control lever 4 has spacing bayonet lock 6 through spacing spring 21 elastic connection, the bottom integrated into one piece of pole setting 2 is provided with spacing post 7, the bottom of spacing post 7 is still integrated into one piece and is provided with cross inserted block 9, there is slider one 8 inside spacing post 7 through extrusion spring 15 and two 16 elastic connection of slider, there is control slide bar 10 inside base 3 through

spring bottom plate

11 and 12 elastic telescopic connection of reset spring, the gliding spout 13 of connecting rod is offered to be used for 4 upper ends of control lever in the inside of spacing chuck 5, the upper and lower extreme of the relative spout 13 of spacing chuck 5 all is provided with locating hole 14.

Specifically, a limiting rod 18 for inserting and limiting is integrally formed at one end of the control slide rod 10, which is inserted into the vertical rod 2, and a rod groove 19 corresponding to the limiting rod 18 is formed inside the cross-shaped insertion block 9.

Specifically, a slot 20 for the first slider 8 to slide is formed in the limiting column 7, and limiting sliding grooves 17 for the second slider 16 to be inserted and fixed are formed in two sides of the slot 20, so that the first slider 8 is located in the internal position of the limiting column 7 after being installed without external force in the embodiment.

Specifically, the number of slider 8 is four, and for two liang of parallel symmetry settings from top to bottom, can play multi-direction and fix through setting up four slider 8 in this embodiment, has good interrelatedness, and all slider 8 of no matter which side atress all can bear this strength.

Specifically, the upper end of the inside of the base 3 is provided with a notch for controlling the sliding of the sliding rod 10.

Specifically, the lower surface of spacing bayonet lock 6 and locating hole 14 joint each other, through setting up two locating holes 14 in this embodiment, can play better limiting displacement, the phenomenon of droing can not appear when guaranteeing to use.

The utility model discloses a theory of operation and use flow: when the utility model is used, the base 3 is stably placed on the ground, the limit post 7 at the bottom of the conjoined display 1 and the upright stanchion 2 is inserted into the butt-joint jack of the base 3, after the control slide bar 10 is inserted, the control slide bar 10 is moved backwards, the reset spring 12 is extruded, the cross-shaped insert block 9 can be inserted into the bottom of the butt-joint groove, the reset spring 12 is loosened, the control slide bar 10 is reset through the elasticity of the reset spring 12, at the moment, the limit rod 18 is inserted into the rod groove 19 to preliminarily fix and limit the display 1 and the upright stanchion 2, the slide groove 13 is held by a hand to pull out the slide groove 13 through the limit spring 21, the bottom of the slide groove 13 is separated from the inside of the upper end positioning hole 14 of the limit chuck 5, the control rod 4 slides downwards, when sliding, the circular surface at the lower end of the control rod 4 extrudes the inclined plane at one side of the slide block-8, simultaneously, the extrusion spring 15 at the upper end of the slide block-8 is stretched to drive the slide block-8 to slide outwards in the inside of the limit post 7, until the sliding groove 13 slides to the bottom of the sliding groove in the limiting chuck 5, the sliding groove 13 is loosened, and the lower surface of the sliding groove 13 is rebounded by the elastic force of the limiting spring 21 to be clamped with the positioning hole 14 at the lower end of the limiting chuck 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but rotation angle's LED color screen which characterized in that: comprises a display (1) and a vertical rod (2) arranged at the rear end of the display (1), wherein the lower end of the vertical rod (2) is connected with a base (3) in an inserting way, the lower end of the vertical rod (2) is connected with a control rod (4) in an internal sliding way, the vertical rod (2) is provided with a limiting chuck (5) relative to the rear position of the upper end of the control rod (4), one side of the upper end of the control rod (4) is elastically connected with a limiting bayonet lock (6) through a limiting spring (21), the bottom of the vertical rod (2) is provided with a limiting column (7), the bottom of the limiting column (7) is also provided with a cross-shaped insert block (9) in an integrated way, the inside of the limiting column (7) is elastically connected with a first sliding block (8) through an extrusion spring (15) and a second sliding block (16), the inside of the base (3) is elastically connected with a control sliding rod (10) through a spring bottom plate (11) and a reset spring (12), the inside of spacing chuck (5) is offered and is used for gliding spout (13) of control lever (4) upper end connecting rod, the relative upper and lower end of spout (13) of spacing chuck (5) all is provided with locating hole (14).

2. The LED color screen capable of rotating at an angle according to claim 1, wherein: one end of the control slide rod (10) which is inserted relative to the upright rod (2) is integrally provided with a limiting rod (18) used for inserting and limiting, and a rod groove (19) corresponding to the limiting rod (18) is formed in the cross-shaped inserting block (9).

3. The LED color screen capable of rotating at an angle according to claim 1, wherein: a slot (20) used for sliding of the first sliding block (8) is formed in the limiting column (7), and limiting sliding grooves (17) used for inserting and fixing the second sliding block (16) are formed in two sides of the slot (20).

4. The LED color screen capable of rotating at an angle according to claim 1, wherein: the number of the first sliding blocks (8) is four, and the first sliding blocks are arranged in a vertically-pairwise parallel and symmetrical mode.

5. The LED color screen capable of rotating at an angle according to claim 1, wherein: the upper end of the inside of the base (3) is provided with a notch for controlling the sliding of the sliding rod (10).

6. The LED color screen capable of rotating at an angle according to claim 1, wherein: the lower surface of the limiting clamping pin (6) is clamped with the positioning hole (14).