CN212530458U

CN212530458U - Tray for backlight source

Info

Publication number: CN212530458U
Application number: CN202021157829.XU
Authority: CN
Inventors: 程言军
Original assignee: Shenzhen Dixian Electronics Co ltd
Current assignee: Shenzhen Dixian Electronics Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-02-12
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a tray for backlight, which comprises a tray, the top fixedly connected with hinge of tray, one side fixedly connected with apron of tray is kept away from to the hinge, the first fixed block of front side fixedly connected with of apron, the second fixed block that the front side fixedly connected with of tray used with the cooperation of first fixed block, the bottom fixedly connected with fixture block of first fixed block, the draw-in groove that uses with the fixture block cooperation is seted up on the surface of second fixed block, the inside swing joint of second fixed block has buckle mechanism, the inside swing joint of second fixed block has the pushing mechanism who uses with the cooperation of buckle mechanism. The utility model discloses a set up tray, hinge, apron, first fixed block, second fixed block, fixture block, draw-in groove, buckle mechanism, pushing mechanism, first through-hole, second through-hole, slider and spout and cooperate the use, solved current tray and probably can make the backlight drop when opening, lead to the user to find the problem of backlight.

Description

Tray for backlight source

Technical Field

The utility model belongs to the technical field of the backlight, especially, relate to a tray for backlight.

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, the liquid crystal display does not emit light, and the backlight source displays figures or the result of light modulation.

With the rapid development of the international IT industry, the related LCD industry is continuously updated, the size of the LCD product is highly developed towards diversification and lightening, the backlight source is used as one of the core components of the LCD product and must be matched with the development trend to contribute to diversification and lightening of the product, the backlight source needs to use a tray when being stored, and the backlight source is prevented from falling off when being stored, and in conclusion, the prior art has the following problems: when the existing tray is opened, the backlight source can fall off, so that the user can not find the backlight source.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a tray for backlight possesses the advantage that the person of facilitating the use stores the backlight, has solved current tray and probably can make the backlight drop when opening, leads to the user to find the problem of backlight.

The utility model discloses a realize like this, a tray for backlight, which comprises a tray, the top fixedly connected with hinge of tray, one side fixedly connected with apron of tray is kept away from to the hinge, the first fixed block of front side fixedly connected with of apron, the second fixed block that the front side fixedly connected with and the first fixed block cooperation of tray used, the bottom fixedly connected with fixture block of first fixed block, the draw-in groove that uses with the fixture block cooperation is seted up on the surface of second fixed block, the inside swing joint of second fixed block has buckle mechanism, the inside swing joint of second fixed block has the pushing mechanism who uses with the cooperation of buckle mechanism.

As the utility model discloses it is preferred, buckle mechanism includes the kelly, the right side fixedly connected with supporting shoe of kelly, the right side fixedly connected with spring of supporting shoe, the right side of spring and the inner wall fixed connection of second fixed block, the front side of kelly is connected with pushing mechanism's fixed surface.

As the utility model discloses it is preferred, pushing mechanism includes the connecting rod, the recess that uses with the connecting rod cooperation is seted up to the inside of second fixed block, the front side of connecting rod runs through to the outside and the fixedly connected with push rod of recess.

As the utility model discloses it is preferred, the first through-hole that uses with the kelly cooperation is seted up to the inside of second fixed block, the second through-hole that uses with the kelly cooperation is seted up to the inside of fixture block, the outside of first through-hole is run through and the inside of extending to the second through-hole in the left side of kelly.

As the utility model discloses it is preferred, the top fixedly connected with slider of supporting shoe, the spout that uses with the slider cooperation is seted up to the inside of second fixed block.

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

1. the utility model discloses a set up tray, hinge, apron, first fixed block, second fixed block, fixture block, draw-in groove, buckle mechanism, pushing mechanism, first through-hole, second through-hole, slider and spout and cooperate the use, solved current tray and probably can make the backlight drop when opening, lead to the user to find the problem of backlight.

2. The utility model discloses a set up buckle mechanism, effectually realized the fixed to the fixture block, prevent that the fixture block from taking place to remove after fixed.

3. The utility model discloses a set up pushing mechanism, effectual realized to buckle mechanism's removal, made things convenient for the user to stir the push rod and can make buckle mechanism remove.

4. The utility model discloses a set up first through-hole and second through-hole, can make behind the kelly gets into the inner chamber of second through-hole, make the fixture block can not take place to rock after fixed.

5. The utility model discloses a cooperation that sets up slider and spout is used, and the effectual realization is spacing to the supporting shoe removal, has prevented that the supporting shoe from taking place the skew when removing, and has realized carrying out the effect of fixing to the removal orbit of supporting shoe, very big increase the stability when removing.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic diagram of a partial structure provided by an embodiment of the present invention;

fig. 3 is a top cross-sectional view of a second fixed block according to an embodiment of the present invention;

fig. 4 is a left side sectional view of the second fixing block according to the embodiment of the present invention.

In the figure: 1. a tray; 2. a hinge; 3. a cover plate; 4. a first fixed block; 5. a second fixed block; 6. a clamping block; 7. a card slot; 8. a buckle mechanism; 801. a clamping rod; 802. a support block; 803. a spring; 9. a pushing mechanism; 901. a connecting rod; 902. a groove; 903. a push rod; 10. a first through hole; 11. a second through hole; 12. a slider; 13. a chute.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a tray for backlight, including tray 1, tray 1's top fixedly connected with hinge 2, tray 1's one side fixedly connected with apron 3 is kept away from to hinge 2, the first fixed block 4 of front side fixedly connected with of apron 3, tray 1's front side fixedly connected with and the second fixed block 5 that first fixed block 4 cooperateed and use, the bottom fixedly connected with fixture block 6 of first fixed block 4, draw-in groove 7 that uses with the 6 cooperations of fixture block is seted up on the surface of second fixed block 5, the inside swing joint of second fixed block 5 has buckle mechanism 8, the inside swing joint of second fixed block 5 has pushing mechanism 9 that uses with the 8 cooperations of buckle mechanism.

Referring to fig. 3, the fastening mechanism 8 includes a fastening rod 801, a supporting block 802 is fixedly connected to the right side of the fastening rod 801, a spring 803 is fixedly connected to the right side of the supporting block 802, the right side of the spring 803 is fixedly connected to the inner wall of the second fixing block 5, and the front side of the fastening rod 801 is fixedly connected to the surface of the pushing mechanism 9.

Adopt above-mentioned scheme: through setting up buckle mechanism 8, the effectual fixed to fixture block 6 that has realized prevents that fixture block 6 from taking place to remove after fixed.

Referring to fig. 3, the pushing mechanism 9 includes a connecting rod 901, a groove 902 used in cooperation with the connecting rod 901 is formed in the second fixing block 5, and a push rod 903 is fixedly connected to the front side of the connecting rod 901 and penetrates to the outer side of the groove 902.

Adopt above-mentioned scheme: through setting up pushing mechanism 9, the effectual removal of having realized buckle mechanism 8 has made things convenient for the user to stir push rod 903 and can make buckle mechanism 8 remove.

Referring to fig. 3, a first through hole 10 used in cooperation with the clamping rod 801 is formed in the second fixing block 5, a second through hole 11 used in cooperation with the clamping rod 801 is formed in the clamping block 6, and the left side of the clamping rod 801 penetrates through the outer side of the first through hole 10 and extends into the second through hole 11.

Adopt above-mentioned scheme: through setting up first through-hole 10 and second through-hole 11, can make behind the card pole 801 gets into the inner chamber of second through-hole 11, make fixture block 6 can not take place to rock after fixed.

Referring to fig. 3, a sliding block 12 is fixedly connected to the top of the supporting block 802, and a sliding groove 13 matched with the sliding block 12 is formed in the second fixing block 5.

Adopt above-mentioned scheme: through the cooperation that sets up slider 12 and spout 13 and use, the effectual realization is spacing to supporting shoe 802 removal, has prevented that supporting shoe 802 from taking place the skew when removing, and has realized carrying out fixed effect to supporting shoe 802's removal orbit, very big increase the stability when removing.

The utility model discloses a theory of operation:

when the backlight source is needed to be taken out, a user dials the push rod 903, the movement of the push rod 903 drives the connecting rod 901, the movement of the connecting rod 901 drives the clamping rod 801, the movement of the clamping rod 801 drives the supporting block 802, the movement of the supporting block 802 drives the extrusion spring 803 and the sliding block 12, the sliding block 12 moves along the track of the sliding groove 13, when the clamping rod 801 moves back to the inside of the first through hole 10, the user dials the cover plate 3, the movement of the cover plate 3 drives the clamping block 6, the track of the cover plate 3 moves along the hinge 2, when the clamping block 6 exits the inside of the clamping groove 7, the user releases the push rod 903, the spring 803 is not stressed, the spring 803 drives the clamping rod 801 to reset, when the cover plate 3 moves to the other side, the user can take out the backlight source to complete the operation, when the backlight source is taken out, the user dials the push rod 903, the movement, when the clamping rod 801 retreats to the first through hole 10, a user pulls the cover plate 3, the cover plate 3 moves to drive the clamping block 6, the clamping block 6 is clamped into the clamping groove 7, then the user loosens the push rod 903, the spring 803 is not stressed, the spring 803 drives the clamping rod 801 to be clamped into the second through hole 11, the clamping block 6 is limited, and the clamping block 6 cannot be withdrawn from the clamping groove 7, so that the operation is completed.

In summary, the following steps: this a tray for backlight through the cooperation that sets up tray 1, hinge 2, apron 3, first fixed block 4, second fixed block 5, fixture block 6, draw-in groove 7, buckle mechanism 8, pushing mechanism 9, first through-hole 10, second through-hole 11, slider 12 and spout 13 and uses, has solved current tray and can make the backlight drop when opening, leads to the user to find the problem of backlight.

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. A tray for backlights, comprising a tray (1), characterized in that: the top fixedly connected with hinge (2) of tray (1), one side fixedly connected with apron (3) of tray (1) are kept away from in hinge (2), the first fixed block (4) of front side fixedly connected with of apron (3), second fixed block (5) that the front side fixedly connected with of tray (1) used with first fixed block (4) cooperation, the bottom fixedly connected with fixture block (6) of first fixed block (4), draw-in groove (7) that use with fixture block (6) cooperation are seted up on the surface of second fixed block (5), the inside swing joint of second fixed block (5) has buckle mechanism (8), the inside swing joint of second fixed block (5) has pushing mechanism (9) that use with buckle mechanism (8) cooperation.

2. A tray for a backlight as claimed in claim 1, wherein: the buckling mechanism (8) comprises a clamping rod (801), a supporting block (802) is fixedly connected to the right side of the clamping rod (801), a spring (803) is fixedly connected to the right side of the supporting block (802), the right side of the spring (803) is fixedly connected with the inner wall of the second fixing block (5), and the front side of the clamping rod (801) is fixedly connected with the surface of the pushing mechanism (9).

3. A tray for a backlight as claimed in claim 2, wherein: the pushing mechanism (9) comprises a connecting rod (901), a groove (902) matched with the connecting rod (901) for use is formed in the second fixing block (5), and the front side of the connecting rod (901) penetrates through the outer side of the groove (902) and is fixedly connected with a push rod (903).

4. A tray for a backlight as claimed in claim 2, wherein: first through-hole (10) of using with the cooperation of kelly (801) are seted up to the inside of second fixed block (5), second through-hole (11) of using with the cooperation of kelly (801) are seted up to the inside of fixture block (6), the outside of first through-hole (10) is run through and the inside of extending to second through-hole (11) in the left side of kelly (801).

5. A tray for a backlight as claimed in claim 2, wherein: the top of supporting shoe (802) fixedly connected with slider (12), spout (13) that cooperate with slider (12) and use are seted up to the inside of second fixed block (5).