CN212989816U

CN212989816U - Fixing device of liquid crystal display screen

Info

Publication number: CN212989816U
Application number: CN202021456788.4U
Authority: CN
Inventors: 崔云坤
Original assignee: Individual
Current assignee: Henan Tianyi Communication Technology Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-04-16
Anticipated expiration: 2030-07-22

Abstract

The utility model relates to the technical field of fixing devices, and discloses a fixing device of a liquid crystal display screen, which comprises a base, a first supporting rod, a second supporting rod, a display screen fixing seat, a rotating rod and a USB socket, wherein the display screen fixing seat penetrates through a U-shaped connecting shaft and is hinged with the U-shaped connecting shaft, the rotating rod penetrates through the rotating rod fixing seat and is close to the left side wall of the second supporting rod, the rotating rod is hinged with the rotating rod fixing seat, and the USB socket is positioned on the right side wall of the rotating rod and is fixedly connected with the rotating rod; through setting up the bull stick fixing base on second branch, convenient fixed bull stick and USB socket can be equipped with USB type eye-protecting lamp on the USB socket and use, protect eyes at work, through seting up the bull stick draw-in groove on second branch, convenient fixed bull stick makes the control bull stick simple and convenient more, and is articulated with the bull stick fixing base through setting up the bull stick, and the convenience is rotated the bull stick according to the demand and is set up eye-protecting lamp position, satisfies different demands.

Description

Fixing device of liquid crystal display screen

Technical Field

The utility model relates to a fixing device technical field specifically is a liquid crystal display's fixing device.

Background

The display support is a product capable of fixing a display, a notebook or a tablet personal computer and the like, can help solve various technical problems encountered when people operate the computer in families or commercial office places, is designed by human engineering, can prevent health problems caused by work fatigue, improves the work efficiency, and brings an ideal space for life and work. The display bracket is widely applied to the fields of retail, entertainment, finance, medical treatment, traffic and the like, and products cover single screens, double screens, large-format spliced screens and the like.

The liquid crystal display mount is functional single, mostly is single fixed function, often can't satisfy user's demand in the work, for the eyeshield lamp that arranges in addition of protection eyes uses in the work, has increased the expenditure promptly, occupies certain workstation area again, and traditional liquid crystal display mount is functional not strong, and the practicality is relatively poor in life and work.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a liquid crystal display's fixing device has solved the functional singleness of LCD mount, mostly is single fixed function, often can't satisfy user's demand in the work, and the eyeshield lamp of arranging in addition for protecting eyes uses in the work, has increased the expenditure promptly, occupies certain workstation area again, and traditional LCD mount functional not strong, the relatively poor problem of practicality in the life work.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device of a liquid crystal display screen comprises a base, a fixing clamp, a first supporting rod, a rotary connecting shaft, a second supporting rod, a U-shaped connecting shaft, a display screen fixing seat, a first sliding seat, a second sliding seat, a telescopic cup, a rotary rod fixing seat, a rotary rod, a battery clamping cover and a USB socket, wherein the fixing clamp is positioned on the lower surface of the base and is in sliding connection with the base, the first supporting rod is positioned on the upper surface of the base and is fixedly connected with the base, the rotary connecting shaft is positioned on the upper surface of the first supporting rod and is in rotary connection with the first supporting rod, the rotary connecting shaft penetrates through the lower surface of the second supporting rod, the second supporting rod is hinged with the rotary connecting shaft, the U-shaped connecting shaft is positioned on the upper surface of the second supporting rod and is fixedly connected with the second supporting rod, the display screen fixing seat penetrates through the U-shaped connecting shaft and is hinged with the U, the utility model discloses a battery card cover, including first slide, flexible cup, bull stick fixing base, first slide, battery card cover, bull stick lower surface, the first slide is located the inside lower surface of base, and with base sliding connection, the second slide is located first slide upper surface, and with first slide sliding connection, flexible cup is located the second slide upper surface, and with second slide fixed connection, the bull stick fixing base is located second branch left side wall top, and with second branch fixed connection, the bull stick runs through the bull stick fixing base is close to second branch left side wall, the bull stick with the bull stick fixing base is articulated, the battery card lid is located the bull stick lower surface, and with bull stick fixed connection, the USB socket is located the bull stick right side wall, and with bull stick fixed connection.

Preferably, a rotating rod clamping groove is formed in the left side wall of the second supporting rod, and the rotating rod and the second supporting rod are clamped and fixed through the rotating rod clamping groove.

Preferably, a rotating rod slot is formed in the rotating rod fixing seat, and the rotating rod penetrates through the rotating rod fixing seat through the rotating rod slot and is hinged to the rotating rod fixing seat.

Preferably, the battery card cover and the rotating rod are fixed through clamping.

Preferably, a telescopic cup containing cavity is formed in the base, and the first sliding seat, the second sliding seat and the telescopic cup can be contained in the telescopic cup containing cavity.

Preferably, the base front surface is equipped with two slide limiting plates, is located respectively base front surface left side and front surface right side, all with base fixed connection, flexible cup joint groove has been seted up to the second slide upper surface, flexible cup passes through flexible cup joint groove with the second slide block is fixed.

(III) advantageous effects

The utility model provides a liquid crystal display's fixing device possesses following beneficial effect:

(1) the utility model discloses a set up the bull stick fixing base on second branch, convenient fixed bull stick and USB socket, can be equipped with USB type eye-protecting lamp on the USB socket and use, protect eyes at work, through set up the bull stick draw-in groove on second branch, convenient fixed bull stick, it is simple and convenient more to make the control bull stick, it is articulated with the bull stick fixing base through setting up the bull stick, the bull stick sets up the eye-protecting lamp position conveniently to rotate according to the demand, satisfy different demands, through setting up the battery card lid, conveniently protect internal battery, the guarantee is to the supply of USB socket.

(2) The utility model discloses a set up first slide and second slide inside the base, convenient slip pulls out flexible cup, increase the liquid crystal display mount functionality, can work as the pen container and use, facilitate for the official working, through respectively setting up a slide limiting plate on base front surface left side and front surface right side, it is convenient to carry on spacingly to first slide, prevent that first slide from breaking away from the base, through offering flexible cup block groove on second slide surface, make things convenient for the fixed flexible cup of block promptly, conveniently take off flexible cup again and use as interim cup, reinforcing liquid crystal display mount functionality, promote the practicality in the life work.

Drawings

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

FIG. 2 is a schematic view of the expanding and contracting structure of the telescopic cup of the present invention;

fig. 3 is a schematic view of the expansion structure of the rotating rod of the present invention.

In the figure: 1. a base; 2. a fixing clip; 3. a first support bar; 4. rotating the connecting shaft; 5. a second support bar; 6. a U-shaped connecting shaft; 7. a display screen fixing seat; 8. a first slider; 9. a second slide carriage; 10. a telescopic cup; 11. a rotating rod fixing seat; 12. a rotating rod; 13. a battery card cover; 14. a USB socket.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a fixing device of a liquid crystal display screen comprises a base 1, a fixing clamp 2, a first support rod 3, a rotary connecting shaft 4, a second support rod 5, a U-shaped connecting shaft 6, a display screen fixing seat 7, a first sliding seat 8, a second sliding seat 9, a telescopic cup 10, a rotary rod fixing seat 11, a rotary rod 12, a battery clamping cover 13 and a USB socket 14, wherein the fixing clamp 2 is positioned on the lower surface of the base 1 and is connected with the base 1 in a sliding manner, the first support rod 3 is positioned on the upper surface of the base 1 and is fixedly connected with the base 1, the rotary connecting shaft 4 is positioned on the upper surface of the first support rod 3 and is connected with the first support rod 3 in a rotating manner, the rotary connecting shaft 4 penetrates through the lower surface of the second support rod 5, the second support rod 5 is hinged with the rotary connecting shaft 4, the U-shaped connecting shaft 6 is positioned on the upper surface of the second support rod 5 and is fixedly connected with the second support rod 5, first slide 8 is located the inside lower surface of base 1, and with base 1 sliding connection, second slide 9 is located first slide 8 upper surface, and with first slide 8 sliding connection, flexible cup 10 is located second slide 9 upper surface, and with second slide 9 fixed connection, bull stick fixing base 11 is located second branch 5 left side wall top, and with second branch 5 fixed connection, bull stick 12 runs through bull stick fixing base 11 and is close to second branch 5 left side wall, bull stick 12 is articulated with bull stick fixing base 11, battery card lid 13 is located bull stick 12 lower surface, and with bull stick 12 fixed connection, USB socket 14 is located bull stick 12 right side wall, and with bull stick 12 fixed connection.

Furthermore, a rotating rod clamping groove is formed in the left side wall of the second supporting rod 5, the rotating rod 12 is fixed with the second supporting rod 5 through the rotating rod clamping groove in a clamped mode, the rotating rod clamping groove is formed in the second supporting rod 5, the rotating rod 12 is conveniently fixed, and the rotating rod 12 is controlled more simply and conveniently.

Further, the rotating rod slot has been seted up inside the rotating rod fixing seat 11, and the rotating rod 12 runs through the rotating rod fixing seat 11 through the rotating rod slot, and is articulated with the rotating rod fixing seat 11 through setting up the rotating rod 12, conveniently rotates the rotating rod 12 according to the demand and sets up the eye-protecting lamp position, satisfies different demands.

Further, it is fixed through the block between battery card lid 13 and the bull stick 12, through fixed battery card lid 13 of block and bull stick 12, make things convenient for the later stage to change the inside battery of bull stick 12, the guarantee is to the supply of USB socket 14, can be equipped with USB type eye-protecting lamp on USB socket 14 and use, protects eyes in work.

Further, base 1 is inside to be seted up flexible cup and to accomodate the chamber, and first slide 8, second slide 9 and flexible cup 10 all can be accomodate in flexible cup and accomodate the intracavity, through setting up first slide 8 and second slide 9 in base 1 is inside, conveniently slides and pulls out flexible cup 10, increases liquid crystal display mount functionality, can work as the pen container and use, provides convenience for the official working.

Further, base 1 front surface is equipped with two slide limiting plates, be located base 1 front surface left side and front surface right side respectively, all with base 1 fixed connection, flexible cup block groove has been seted up to second slide 9 upper surface, flexible cup 10 is fixed with second slide 9 block through flexible cup block groove, respectively set up a slide limiting plate through on base 1 front surface left side and front surface right side, conveniently carry on spacingly to first slide 8, prevent that first slide 8 from breaking away from the base, through seting up flexible cup block groove on second slide 9 surface, make things convenient for fixed flexible cup 10 of block promptly, conveniently take off again flexible cup 10 and use as interim cup, reinforcing LCD mount functionality promotes the practicality in the life work.

To sum up, the utility model discloses a work flow: when the liquid crystal display fixing frame is used, the fixing frame is fixed on an office desktop by utilizing the fixing clamp 2, then the liquid crystal display is fixed on the display screen fixing seat 7, the height angles of the first supporting rod 3 and the second supporting rod 5 are adjusted to be used, if indoor light is dark or long-time office work can be carried out, the battery clamping cover 13 is opened firstly, a battery is arranged inside the rotating rod 12, the battery clamping cover 13 is covered later, then the rotating rod 12 is rotated out, the height is adjusted, the USB type eye protection lamp is inserted and connected onto the USB socket 14 to be used, eyes are protected in work, the first sliding seat 8 and the second sliding seat 9 which are arranged inside the sliding base 1 in work can be also used, the telescopic cup 10 is pulled out and used as a pen container, convenience is brought to the office work, and the telescopic cup 10 can be taken down to be used as.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 liquid crystal display's fixing device, includes base (1), fixation clamp (2), first branch (3), swivelling joint axle (4), second branch (5), U type connecting axle (6), display screen fixing base (7), first slide (8), second slide (9), flexible cup (10), bull stick fixing base (11), bull stick (12), battery card lid (13) and USB socket (14), its characterized in that: the fixing clamp (2) is positioned on the lower surface of the base (1) and is connected with the base (1) in a sliding manner, the first supporting rod (3) is positioned on the upper surface of the base (1) and is fixedly connected with the base (1), the rotating connecting shaft (4) is positioned on the upper surface of the first supporting rod (3) and is rotatably connected with the first supporting rod (3), the rotating connecting shaft (4) penetrates through the lower surface of the second supporting rod (5), the second supporting rod (5) is hinged with the rotating connecting shaft (4), the U-shaped connecting shaft (6) is positioned on the upper surface of the second supporting rod (5) and is fixedly connected with the second supporting rod (5), the display screen fixing seat (7) penetrates through the U-shaped connecting shaft (6) and is hinged with the U-shaped connecting shaft (6), the first sliding seat (8) is positioned on the inner lower surface of the base (1), and is connected with the base (1) in a sliding way, the second sliding seat (9) is positioned on the upper surface of the first sliding seat (8), and is connected with the first sliding seat (8) in a sliding way, the telescopic cup (10) is positioned on the upper surface of the second sliding seat (9), and is fixedly connected with the second sliding seat (9), the rotating rod fixing seat (11) is positioned above the left side wall of the second supporting rod (5), and is fixedly connected with the second supporting rod (5), the rotating rod (12) penetrates through the rotating rod fixing seat (11) and is close to the left side wall of the second supporting rod (5), the rotating rod (12) is hinged with the rotating rod fixing seat (11), the battery clamp cover (13) is positioned on the lower surface of the rotating rod (12), and is fixedly connected with the rotating rod (12), and the USB socket (14) is positioned on the right side wall of the rotating rod (12) and is fixedly connected with the rotating rod (12).

2. A fixing apparatus for a liquid crystal display panel according to claim 1, wherein: a rotating rod clamping groove is formed in the left side wall of the second supporting rod (5), and the rotating rod (12) is clamped and fixed with the second supporting rod (5) through the rotating rod clamping groove.

3. A fixing apparatus for a liquid crystal display panel according to claim 1, wherein: the rotating rod fixing seat (11) is internally provided with a rotating rod slot, and the rotating rod (12) penetrates through the rotating rod fixing seat (11) through the rotating rod slot and is hinged to the rotating rod fixing seat (11).

4. A fixing apparatus for a liquid crystal display panel according to claim 1, wherein: the battery card cover (13) and the rotating rod (12) are fixed through clamping.

5. A fixing apparatus for a liquid crystal display panel according to claim 1, wherein: the telescopic cup storage cavity is formed in the base (1), and the first sliding seat (8), the second sliding seat (9) and the telescopic cup (10) can be stored in the telescopic cup storage cavity.

6. A fixing apparatus for a liquid crystal display panel according to claim 1, wherein: base (1) front surface is equipped with two slide limiting plates, is located respectively base (1) front surface left side and front surface right side, all with base (1) fixed connection, flexible cup block groove has been seted up to second slide (9) upper surface, flexible cup (10) pass through flexible cup block groove with second slide (9) block is fixed.