CN213517822U

CN213517822U - Cell-phone backlight with dustproof function

Info

Publication number: CN213517822U
Application number: CN202023069868.7U
Authority: CN
Inventors: 熊伟
Original assignee: Dongguan Haixian Photoelectric Technology Co ltd
Current assignee: Dongguan Haixian Photoelectric Technology Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-06-22
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a cell-phone backlight with dustproof function, including the dustproof storehouse body, dustproof storehouse body one end top both sides all are provided with the locking fixture block, every locking fixture block all with dustproof storehouse body fixed connection, dustproof storehouse internal wall is kept away from locking fixture block one end top and is provided with the collection cloth case, collect cloth case and dustproof storehouse internal wall fixed connection, every locking fixture block is close to collection cloth case one side and all is provided with the polished rod, every polished rod all with correspond locking fixture block fixed connection, be provided with the sliding plate between two polished rods, the sliding plate both ends respectively with two polished rod sliding connection, the sliding plate bottom is provided with the riser, beneficial effect is: the utility model is simple in operation, convenient to use can effectually prevent dust the protection to the cell-phone backlight, prevents that the cell-phone backlight from causing the pollution to influence the detection data at the censorship in-process, receives the setting of cloth case and dustproof cloth in it, can be under the drive of mounting panel and riser, through the slip of sliding plate, and it is dustproof to carry out the closing cap to the dustproof storehouse body.

Description

Cell-phone backlight with dustproof function

Technical Field

The utility model relates to a protective apparatus technical field, concretely relates to cell-phone backlight with dustproof function.

Background

The backlight source is a light source positioned at the back of the liquid crystal display, the luminous effect of the backlight source directly influences the visual effect of the liquid crystal display module, and the mobile phone backlight source needs to be detected after production is finished so as to ensure whether the mobile phone backlight source is qualified or not.

The mobile phone backlight source is required to be protected from dust in the submission process, so that the mobile phone backlight source is prevented from being polluted due to dust and the like in the submission process, the accuracy of data detection of the mobile phone backlight source is ensured, and the conventional mobile phone backlight source is lack of corresponding protection measures in the submission process and easily causes the pollution due to the dust in the mobile phone backlight source.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that corresponding safeguard measure is lacked now, leads to the cell-phone backlight to be infected with the dust etc. at the censorship in-process and causes the condition of pollution easily, provides a cell-phone backlight with dustproof function specially, makes it can effectual solution above-mentioned problem.

The utility model provides a technical scheme that technical problem adopted is: a mobile phone backlight source with a dustproof function comprises a dustproof bin body, wherein both sides of the top of one end of the dustproof bin body are provided with locking fixture blocks, each locking fixture block is fixedly connected with the dustproof bin body, the top of one end, far away from the locking fixture blocks, of the inner wall of the dustproof bin body is provided with a cloth collecting box, the cloth collecting box is fixedly connected with the inner wall of the dustproof bin body, one side, close to the cloth collecting box, of each locking fixture block is provided with a polished rod, each polished rod is fixedly connected with the corresponding locking fixture block, a sliding plate is arranged between the two polished rods, both ends of the sliding plate are respectively in sliding connection with the two polished rods, the bottom of the sliding plate is provided with a vertical plate, the vertical plate is fixedly connected with the sliding plate, the bottom of one side, close to the cloth collecting box, of the vertical plate, the cloth collecting box is characterized in that a returning force rotating rod is arranged inside the cloth collecting box and is connected with the inner wall of the cloth collecting box in a rotating mode, dustproof cloth is wound on the outer side of the returning force rotating rod, and one end, far away from the cloth collecting box, of the dustproof cloth is fixedly connected with the mounting plate.

As an optimal technical solution of the utility model: the dustproof bin comprises a dustproof bin body, and is characterized in that fixed clamping seats are arranged at the bottoms of two ends of the inner wall of the dustproof bin body, the two fixed clamping seats are fixedly connected with two ends of the inner wall of the dustproof bin body respectively, a backlight body is arranged between the two fixed clamping seats, and two ends of the backlight body are connected with the two fixed clamping seats in an inserting mode respectively.

As an optimal technical solution of the utility model: the two ends of one side, close to the locking clamping block, of the sliding plate are provided with first clamping locks, each first clamping lock is fixedly connected with the sliding plate, each first clamping lock penetrates through the corresponding locking clamping block and is in sliding connection with the corresponding locking clamping block, two sides, far away from the sliding plate, of the inner wall of the locking clamping block are provided with second clamping locks, each second clamping lock is in sliding connection with the corresponding locking clamping block, and each first clamping lock is in clamping connection with the corresponding second clamping lock.

As an optimal technical solution of the utility model: every No. two kayser top middle part all is provided with the slide bar, every the slide bar all with correspond No. two kayser fixed connection, every the slide bar is kept away from corresponding No. two kayser one end and all runs through corresponding locking fixture block and with corresponding locking fixture block sliding connection, every the locking fixture block outside all is equipped with the spring, every the spring bottom all with correspond No. two kayser fixed connection, every the spring top all with correspond locking fixture block inner wall top fixed connection.

As an optimal technical solution of the utility model: every the slide bar top all is provided with the lifting handle, every the lifting handle all with correspond slide bar fixed connection, every the polished rod is kept away from corresponding locking fixture block one end and all is provided with the limiting plate, every the limiting plate all with correspond polished rod fixed connection, two the limiting plate bottom respectively with dustproof storehouse body top both sides fixed connection.

The utility model has the advantages of it is following: the utility model is simple in operation, high durability and convenient use, can effectually prevent dust protection to cell-phone backlight, prevent that the cell-phone backlight from causing the pollution to influence the detected data at the censorship in-process, receive the setting of cloth case and dustproof cloth in it, can be under the drive of mounting panel and riser, slip through the sliding plate, it is dustproof to carry out the closing cap to the dustproof storehouse body, the setting of kayser and No. two kaysers, can be spacing fixed with the sliding plate and locking fixture block through the joint, guarantee that dustproof cloth lasts to last to prevent dust storehouse internal portion at the censorship in-process, the setting of rod is changeed in the return force, can be automatic quick when needing to take out the backlight body carry out the rolling to dustproof cloth, high durability and convenient use.

Drawings

Fig. 1 is a schematic cross-sectional view of a mobile phone backlight with a dustproof function according to a preferred embodiment of the present invention;

fig. 2 is a schematic top view of a mobile phone backlight with a dustproof function according to a preferred embodiment of the present invention;

fig. 3 is a schematic side view of a locking fixture block of a mobile phone backlight source with a dustproof function according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a dustproof cabin body; 2. locking the fixture block; 3. a cloth collecting box; 4. a polish rod; 5. a sliding plate; 6. turning the stick by returning force; 7. a dust cloth; 8. a vertical plate; 9. mounting a plate; 10. fixing the card holder; 11. a backlight source body; 12. locking a first card; 13. locking a second card; 14. a slide bar; 15. a spring; 16. lifting a handle; 17. and a limiting plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-3 in combination, a mobile phone backlight source with a dustproof function comprises a dustproof bin body 1, wherein two sides of the top of one end of the dustproof bin body 1 are respectively provided with a locking fixture block 2, each locking fixture block 2 is fixedly connected with the dustproof bin body 1, the top of one end of the inner wall of the dustproof bin body 1, which is far away from the locking fixture block 2, is provided with a cloth collecting box 3, the cloth collecting box 3 is fixedly connected with the inner wall of the dustproof bin body 1, one side of each locking fixture block 2, which is close to the cloth collecting box 3, is provided with a polish rod 4, each polish rod 4 is fixedly connected with the corresponding locking fixture block 2, a sliding plate 5 is arranged between the two polish rods 4, two ends of the sliding plate 5 are respectively in sliding connection with the two polish rods 4, the bottom of the sliding plate 5 is provided with a vertical plate 8, the vertical plate 8, mounting panel 9 both sides and the 1 inner wall both sides sliding connection in dustproof storehouse body receive that the inside power that is provided with of cloth case changes rod 6, and the power that returns changes rod 6 and receive 3 inner walls of cloth case and rotate and be connected, and the power that returns changes the rolling in the 6 outside of rod has dustproof cloth 7, and dustproof cloth 7 keeps away from and receives 3 one end of cloth case and mounting panel 9 fixed connection.

Two ends of one side of the sliding plate 5 close to the locking clamping block 2 are respectively provided with a first clamping lock 12, each first clamping lock 12 is fixedly connected with the sliding plate 5, each first clamping lock 12 penetrates through the corresponding locking clamping block 2 and is slidably connected with the corresponding locking clamping block 2, one side of the inner wall of each locking clamping block 2 far away from the sliding plate 5 is provided with a second clamping lock 13, each second clamping lock 13 is slidably connected with the corresponding locking clamping block 2, each first clamping lock 12 is clamped with the corresponding second clamping lock 13, the top of each sliding rod 14 is provided with a lifting handle 16, each lifting handle 16 is fixedly connected with the corresponding sliding rod 14, one end of each polished rod 4 far away from the corresponding locking clamping block 2 is provided with a limiting plate 17, each limiting plate 17 is fixedly connected with the corresponding polished rod 4, the bottoms of the two limiting plates 17 are respectively fixedly connected with two sides of the top of the dustproof cabin body 1, the middle part of, every slide bar 14 all with correspond No. two kaysers 13 fixed connection, every slide bar 14 is kept away from and is corresponded No. two kaysers 13 one end and all run through and correspond locking fixture block 2 and with correspond locking fixture block 2 sliding connection, every 2 outside covers of locking fixture block are all equipped with spring 15, every 15 bottoms of spring all with correspond No. two kaysers 13 fixed connection, every 15 tops of spring all with correspond 2 inner wall top fixed connection of locking fixture block, 1 inner wall both ends bottom in the dustproof storehouse body all is provided with fixed cassette 10, two fixed cassette 10 respectively with 1 inner wall both ends fixed connection in the dustproof storehouse body, be provided with backlight body 11 between two

fixed cassette

10, 11 both ends of backlight body are pegged graft with two fixed cassette 10 respectively.

Specifically, when the dustproof cabin is used, the backlight source body 11 is placed into the dustproof cabin body 1, the backlight source body 11 is clamped and fixed through the two fixing clamping seats 10, then the sliding plate 5 is pulled to drive the vertical plate 8 to move towards the locking clamping block 2, the vertical plate 8 drives the mounting plate 9 to move, the mounting plate 9 pulls the dustproof cloth 7 to move towards the locking clamping block 2, when the first clamping lock 12 is inserted into the locking clamping block 2, the arc-shaped block at the front end of the first clamping lock 12 extrudes the second clamping lock 13 upwards, so that the second clamping lock 13 drives the sliding rod 14 to slide upwards, the spring 15 is extruded at the same time, after the first clamping lock 12 is completely inserted into the locking clamping block 2, the arc-shaped block at the front end of the first clamping lock 12 slides through the arc-shaped block at the front end of the second clamping lock 13, under the resilience effect of the spring 15, the sliding rod 14 and the second clamping lock 13 slide downwards, and the first clamping lock 12 is, make locking fixture block 2 spacing sliding plate 5, when sliding plate 5 is fixed with locking fixture block 2 joint, drive dustproof cloth 7 and accomplish the closing cap to the dustproof storehouse body 1, then transfer the equipment to monitoring department, when needs take out the backlight and test, only need to carry pull handle 16 through the pulling and drive slide bar 14 and upwards slide, slide bar 14 drives No. two kaysers 13 and upwards moves, make No. two kaysers 13 front end arc piece loosen spacing to No. one kayser 12, then slide sliding plate 5 to keeping away from 2 directions of locking fixture block and slide can, rotate the effect of rod 6 under the return force and carry out the automatic rolling to dustproof cloth 7, withdraw dustproof cloth 7 and receive in the cloth case 3.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The mobile phone backlight source with the dustproof function is characterized by comprising a dustproof cabin body (1), wherein locking fixture blocks (2) are arranged on two sides of the top of one end of the dustproof cabin body (1), each locking fixture block (2) is fixedly connected with the dustproof cabin body (1), a cloth collecting box (3) is arranged on the top of one end, away from the locking fixture blocks (2), of the inner wall of the dustproof cabin body (1), the cloth collecting box (3) is fixedly connected with the inner wall of the dustproof cabin body (1), a polish rod (4) is arranged on one side, close to the cloth collecting box (3), of each locking fixture block (2), each polish rod (4) is fixedly connected with the corresponding locking fixture block (2), a sliding plate (5) is arranged between the two polish rods (4), two ends of the sliding plate (5) are respectively in sliding connection with the two polish rods (4), a vertical plate (8) is arranged at the bottom of the sliding plate (5), riser (8) and sliding plate (5) fixed connection, riser (8) are close to receipts cloth case (3) one side bottom and are provided with mounting panel (9), mounting panel (9) and riser (8) fixed connection, mounting panel (9) both sides and dustproof storehouse body (1) inner wall both sides sliding connection, receive cloth case (3) inside and be provided with the power of returning and change rod (6), the power of returning changes rod (6) and receipts cloth case (3) inner wall and rotates and be connected, the power of returning changes the rolling in rod (6) outside and has dustproof cloth (7), dustproof cloth (7) are kept away from and are received cloth case (3) one end and mounting panel (9) fixed connection.

2. The mobile phone backlight source with the dustproof function according to claim 1, wherein the bottom of the two ends of the inner wall of the dustproof cabin body (1) is provided with two fixing clamping seats (10), the two fixing clamping seats (10) are respectively and fixedly connected with the two ends of the inner wall of the dustproof cabin body (1), the backlight source body (11) is arranged between the two fixing clamping seats (10), and the two ends of the backlight source body (11) are respectively inserted into the two fixing clamping seats (10).

3. The backlight source of claim 1, wherein a first latch (12) is disposed at each end of the side of the sliding plate (5) close to the locking fixture block (2), each first latch (12) is fixedly connected to the sliding plate (5), each first latch (12) penetrates through the corresponding locking fixture block (2) and is slidably connected to the corresponding locking fixture block (2), a second latch (13) is disposed at each side of the inner wall of the two locking fixture blocks (2) far from the sliding plate (5), each second latch (13) is slidably connected to the corresponding locking fixture block (2), and each first latch (12) is engaged with the corresponding second latch (13).

4. The backlight source with the dustproof function of claim 3, wherein a sliding rod (14) is arranged in the middle of the top of each second latch (13), each sliding rod (14) is fixedly connected with the corresponding second latch (13), one end of each sliding rod (14) far away from the corresponding second latch (13) penetrates through the corresponding locking fixture block (2) and is slidably connected with the corresponding locking fixture block (2), a spring (15) is sleeved outside each locking fixture block (2), the bottom of each spring (15) is fixedly connected with the corresponding second latch (13), and the top of each spring (15) is fixedly connected with the top of the inner wall of the corresponding locking fixture block (2).

5. The backlight source with the dustproof function of claim 4, wherein a lifting handle (16) is arranged at the top of each sliding rod (14), each lifting handle (16) is fixedly connected with the corresponding sliding rod (14), one end of each polished rod (4) away from the corresponding locking fixture block (2) is provided with a limiting plate (17), each limiting plate (17) is fixedly connected with the corresponding polished rod (4), and the bottoms of the two limiting plates (17) are respectively fixedly connected with two sides of the top of the dustproof cabin body (1).