CN210072447U

CN210072447U - Display screen protection device

Info

Publication number: CN210072447U
Application number: CN201920316833.7U
Authority: CN
Inventors: 崔晓懿
Original assignee: Hangzhou Yinglong Technology Co Ltd
Current assignee: Hangzhou Yinglong Technology Co Ltd
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-02-14
Anticipated expiration: 2029-03-13

Abstract

The utility model discloses a display screen protection device, including the display screen body, the rear side fixedly connected with bracing piece of display screen body, the bottom fixedly connected with base of bracing piece, the top fixedly connected with movable sleeve of display screen body, the inner chamber swing joint of movable sleeve has the movable rod. The utility model discloses a set up the transparent screen, the movable sleeve, gag lever post and protection machanism's cooperation is used, the user can not influence the use when protecting through the transparent screen, the display screen body can take place to rotate around the movable sleeve, reach the purpose of protection, through protection machanism, can carry on spacingly to the protecting crust, good stability, the device that current computer display screen does not carry out the protection to the display screen body at the in-process that uses has been solved, and can produce the problem that blue light harmful light caused the influence to the user, this display screen protection device, possess the advantage that the protectiveness is good and protect eyes, be worth promoting.

Description

Display screen protection device

Technical Field

The utility model relates to a computer display screen technical field specifically is a display screen protection device.

Background

The computer monitor is also commonly called as a computer monitor or a computer screen, is the most important computer component except for a CPU, a GPU, a motherboard, a memory, a power supply, a keyboard and a mouse, and is a display tool for displaying certain electronic document information on a screen through a specific transmission device and reflecting the electronic document information to human eyes.

Computer display screen lacks protection device at the in-process that uses, but current computer display screen does not carry out the device protected to the display screen body at the in-process that uses, can produce the harmful light of blue light lamp moreover and cause the influence to the user, has reduced computer display screen's practicality, and the user of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display screen protection device possesses the advantage that the protectiveness is good and protect eyes, has solved current computer display screen and has not carried out the device protected to the display screen body at the in-process that uses, can produce the problem that the harmful light of blue light led to the fact the influence to the user moreover.

In order to achieve the above object, the utility model provides a following technical scheme: a display screen protection device comprises a display screen body, wherein a supporting rod is fixedly connected to the rear side of the display screen body, a base is fixedly connected to the bottom of the supporting rod, a movable sleeve is fixedly connected to the top of the display screen body, a movable rod is movably connected to the inner cavity of the movable sleeve, a first connecting rod is fixedly connected to the surface of the movable rod, a second connecting rod is fixedly connected to the surface of the first connecting rod, a protective shell is fixedly connected to one side, away from the movable sleeve, of the second connecting rod, a transparent screen is fixedly connected to the front side of the protective shell, a fixed plate is fixedly connected to the front side of the protective shell, an operating button is fixedly connected to the front side of the bottom of the display screen body, a limiting rod penetrates through the top of the fixed plate, a shell penetrates through the top of the limiting rod, the top of the limiting rod extends to the top of the shell and is fixedly, the surface cover of gag lever post is equipped with first spring, the bottom fixedly connected with limiting plate of first spring, the limiting plate contacts with the inner wall of shell, protecting crust front side fixedly connected with protection machanism.

Preferably, the protection mechanism comprises a second spring and a protection pad, one side of the second spring, which is far away from the protection shell, is fixedly connected with a protection block, and one side of the protection block, which is close to the protection pad, is in contact with the protection pad.

Preferably, the protection block and the protection pad are both made of elastic rubber, and one side of the second spring, which is close to the protection shell, is fixedly connected with the protection shell.

Preferably, the top and the bottom of the shell are both provided with through holes, the top of the limiting rod penetrates through the through holes to be fixedly connected with the pulling block, and the bottom of the limiting rod penetrates through the through holes and extends to the bottom of the shell.

Preferably, a movable hole matched with the limiting rod for use is formed in one side, close to the shell, of the fixing plate, and the bottom of the limiting rod penetrates through the through hole and the movable hole in sequence and extends to the outer side of the fixing plate.

Preferably, the right side at protective housing top has been seted up with the recess that operating button cooperation was used, the surface spraying of transparent screen has nanometer silica, the opening that uses with transparent screen cooperation is seted up on the surface of protective housing, one side and open-ended inner wall fixed connection that transparent screen is close to the opening inner wall.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the transparent screen, the movable sleeve, gag lever post and protection machanism's cooperation is used, the user can not influence the use when protecting through the transparent screen, the display screen body can take place to rotate around the movable sleeve, reach the purpose of protection, through protection machanism, can carry on spacingly to the protecting crust, good stability, the device that current computer display screen does not carry out the protection to the display screen body at the in-process that uses has been solved, and can produce the problem that blue light harmful light caused the influence to the user, this display screen protection device, possess the advantage that the protectiveness is good and protect eyes, be worth promoting.

2. The utility model discloses a set up protection machanism, can make the second spring play absorbing effect to the protecting crust, avoided protecting crust and display screen body bump to cause the display screen body to damage.

3. The utility model discloses a set up protection piece and protection pad, can make protection piece and protection pad contact, guaranteed that the display screen main part can be parallel and keep the distance with the protecting crust, improved the diversities of display screen protection.

4. The utility model discloses a set up the through-hole, can make the top and the bottom of gag lever post pass the through-hole, made things convenient for the user to stimulate to draw the piece and drive the gag lever post and carry out spacingly to the fixed plate, avoided the protecting crust to produce and rock.

5. The utility model discloses a set up the movable hole, can make the bottom of gag lever post pass the movable hole and carry on spacingly to the fixed plate, reached the spacing purpose to the protecting crust, guaranteed that the protecting crust can effectively protect the display screen body.

6. The utility model discloses a set up transparent screen, and the surface spraying of transparent screen has nanometer silica, can make the blue light of display screen reduce, reduces the harm that the blue light produced user's eyes.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of the connection between the housing and the display panel body according to the present invention;

FIG. 4 is a schematic view of the connection between the limiting rod and the limiting plate of the present invention;

fig. 5 is a partial enlarged view of the present invention a.

In the figure: the display screen comprises a display screen body 1, a supporting rod 2, a base 3, a movable sleeve 4, a movable rod 5, a first connecting rod 6, a second connecting rod 7, a protective shell 8, a transparent screen 9, a fixing plate 10, an operating button 11, a limiting rod 12, a shell 13, a pull block 14, a first spring 15, a limiting plate 16, a protective mechanism 17, a second spring 1701, a protective pad 1702 and a protective block 1703.

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. 1-5, a display screen protection device includes a display screen body 1, a support rod 2 is fixedly connected to the rear side of the display screen body 1, a base 3 is fixedly connected to the bottom of the support rod 2, a movable sleeve 4 is fixedly connected to the top of the display screen body 1, a movable rod 5 is movably connected to the inner cavity of the movable sleeve 4, a first connecting rod 6 is fixedly connected to the surface of the movable rod 5, a second connecting rod 7 is fixedly connected to the surface of the first connecting rod 6, a protective shell 8 is fixedly connected to one side of the second connecting rod 7 away from the movable sleeve 4, a transparent shield 9 is fixedly connected to the front side of the protective shell 8, a fixed plate 10 is fixedly connected to the front side of the protective shell 8, an operation button 11 is fixedly connected to the front side of the bottom of the display screen body 1, a limit rod 12 is penetrated through the top of the fixed plate 10, a housing 13 is penetrated through the top of the limit rod 12, the top of the limit rod, the surface of the limiting rod 12 is sleeved with a first spring 15, the bottom of the first spring 15 is fixedly connected with a limiting plate 16, the limiting plate 16 is in contact with the inner wall of the shell 13, the front side of the protective shell 8 is fixedly connected with a protective mechanism 17, the protective mechanism 17 comprises a second spring 1701 and a protective pad 1702, one side of the second spring 1701 far away from the protective shell 8 is fixedly connected with a protective block 1703, one side of the protective block 1703 close to the protective pad 1702 is in contact with the protective pad 1702, the protective mechanism 17 is arranged to enable the second spring 1701 to have a shock absorption effect on the protective shell 8, damage to the display screen body 1 caused by collision between the protective shell 8 and the display screen body 1 is avoided, the protective block 1703 and the protective pad 1702 are both made of elastic rubber, one side of the second spring 1701 close to the protective shell 8 is fixedly connected with the protective shell 8, and by arranging the protective block 1703 and the protective pad 1702, the protective block 1703 can, the display screen main body is ensured to be parallel to the protective shell 8 and keep a distance, the multi-orientation of the display screen protection is improved, through holes are formed in the top and the bottom of the shell 13, the top of the limiting rod 12 penetrates through the through holes to be fixedly connected with the pull block 14, the bottom of the limiting rod 12 penetrates through the through holes and extends to the bottom of the shell 13, through the arrangement of the through holes, the top and the bottom of the limiting rod 12 can penetrate through the through holes, a user can conveniently pull the pull block 14 to drive the limiting rod 12 to limit the fixed plate 10, the protective shell 8 is prevented from shaking, a movable hole matched with the limiting rod 12 is formed in one side, close to the shell 13, of the fixed plate 10, the bottom of the limiting rod 12 sequentially penetrates through the through holes and the movable hole and extends to the outer side of the fixed plate 10, through the movable hole, the bottom of the limiting rod 12 can penetrate through the movable hole to, guaranteed that protecting crust 8 can effectively protect display screen body 1, the recess that uses with the 11 cooperations of operating button is seted up on the right side at 8 tops of protecting crust, the surface spraying of transparent screen 9 has nanometer silica, the opening that uses with the 9 cooperations of transparent screen is seted up on the surface of protecting crust 8, one side and open-ended inner wall fixed connection that transparent screen 9 is close to the opening inner wall, through setting up transparent screen 9, and the surface spraying of transparent screen 9 has nanometer silica, can make the blue light reduction of display screen, reduce the harm that the blue light produced user's eyes.

When the protective cover is used, when a user needs to protect the display screen body 1, the protective cover 8 is pulled, the protective cover 8 drives the second connecting rod 7 to rotate, the second connecting rod 7 drives the first connecting rod 6 to rotate, the first connecting rod 6 drives the movable rod 5 to rotate in the inner cavity of the movable sleeve 4 until the protective cover 8 is parallel to the display screen body 1, the pull block 14 is pulled simultaneously, the pull block 14 drives the limit plate 16 to move upwards, the limit plate 16 drives the first spring 15 to elastically deform until the bottom of the limit rod 12 enters the inner cavity of the shell 13, when the top of the fixed plate 10 is contacted with the bottom of the display screen body 1, the pull block 14 is loosened, the first spring 15 drives the limit rod 12 to move downwards until the bottom of the limit rod 12 passes through the movable hole, the protective block 1703 is contacted with the protective pad, the second spring 1701 slightly elastically deforms, and through the steps, the purpose of protecting the computer display screen can be achieved, but also effectively weakens the harm of the blue light to the eyes of the user and is convenient for the user to use.

In summary, the following steps: this display screen protection device, through setting up transparent screen 9, the movable sleeve 4, gag lever post 12 and protection machanism 17's cooperation is used, the user can not influence the use when protecting through transparent screen 9, display screen body 1 can take place to rotate around movable sleeve 4, reach the purpose of protection, through protection machanism 17, can carry on spacingly to protecting crust 8, good stability, the in-process that has solved current computer display screen and is using does not carry out the device protected to display screen body 1, and can produce the problem that the harmful light of blue light led to the fact the influence to the user, this display screen protection device, possess the advantage that the protectiveness is good and protect eyes, be worth promoting.

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 display screen protection device, includes display screen body (1), its characterized in that: the rear side of the display screen body (1) is fixedly connected with a supporting rod (2), the bottom of the supporting rod (2) is fixedly connected with a base (3), the top of the display screen body (1) is fixedly connected with a movable sleeve (4), the inner cavity of the movable sleeve (4) is movably connected with a movable rod (5), the surface of the movable rod (5) is fixedly connected with a first connecting rod (6), the surface of the first connecting rod (6) is fixedly connected with a second connecting rod (7), one side, far away from the movable sleeve (4), of the second connecting rod (7) is fixedly connected with a protective shell (8), the front side of the protective shell (8) is fixedly connected with a transparent screen (9), the front side of the protective shell (8) is fixedly connected with a fixing plate (10), the front side of the bottom of the display screen body (1) is fixedly connected with an operating button (11), a limiting rod (12) penetrates through the top of the fixing plate (10, the top of gag lever post (12) is run through and is had shell (13), the top of gag lever post (12) runs through the top and the fixedly connected with that extend to shell (13) and draws piece (14), the surface cover of gag lever post (12) is equipped with first spring (15), the bottom fixedly connected with limiting plate (16) of first spring (15), the inner wall contact of limiting plate (16) and shell (13), protecting crust (8) front side fixedly connected with protection machanism (17).

2. A display screen protection device according to claim 1, wherein: the protection mechanism (17) comprises a second spring (1701) and a protection pad (1702), a protection block (1703) is fixedly connected to one side, far away from the protection shell (8), of the second spring (1701), and one side, close to the protection pad (1702), of the protection block (1703) is in contact with the protection pad (1702).

3. A display screen protection device according to claim 2, wherein: the protection block (1703) and the protection pad (1702) are both made of elastic rubber, and one side of the second spring (1701) close to the protection shell (8) is fixedly connected with the protection shell (8).

4. A display screen protection device according to claim 1, wherein: the top and the bottom of shell (13) have all been seted up the through-hole, the top of gag lever post (12) is passed the through-hole and is drawn piece (14) fixed connection, the bottom of gag lever post (12) is passed the through-hole and is extended to the bottom of shell (13).

5. A display screen protection device according to claim 1, wherein: the utility model discloses a spacing device, including fixed plate (10), spacing pole (12), through-hole and activity hole are passed in proper order and are extended to the outside of fixed plate (10) to the one side that fixed plate (10) are close to shell (13) is seted up with the activity hole that gag lever post (12) cooperation was used, the bottom of gag lever post (12) passes through-hole and activity hole in proper order and extends.

6. A display screen protection device according to claim 1, wherein: the recess that uses with operating button (11) cooperation is seted up on the right side at protective housing (8) top, the surface spraying of transparent screen (9) has nanometer silica, the opening that uses with transparent screen (9) cooperation is seted up on the surface of protective housing (8), one side and open-ended inner wall fixed connection that transparent screen (9) are close to the opening inner wall.