Backlight source connecting component

Abstract

The present invention relates to the field of display panel processing, and specifically discloses a backlight source connecting component, comprising: a base; a wheel frame assembly, the wheel frame assembly is connected to the base; a backlight source control device, the backlight source control device is connected to the wheel frame assembly; a clamping assembly, the clamping assembly is connected to the backlight source control device and is used for clamping and fixing a backlight source product; an abutment limit assembly, the abutment limit assembly is connected to the backlight source control device and is used for abutment limit of the backlight source product; wherein, the backlight source control device comprises: a driving adjustment device, the driving adjustment device is connected to the base; a linkage adjustment assembly, the linkage adjustment assembly is connected to the driving adjustment device, and multi-point limit clamping of the backlight source product can be completed by the clamping assembly, and with the cooperation of the wheel frame assembly and the backlight source control device, the lateral or longitudinal movement adjustment of the backlight source product can be completed, thereby improving the shortcomings of the existing backlight source connecting components.

Description

Technical Field

[0001] The invention relates to the display panel processing industry, in particular to a backlight source connecting component. Background Art

[0002] The backlight is a light source behind the LCD, and its luminous effect will directly affect the visual effect of the LCD module. The LCD itself does not emit light, it displays graphics or the result of its light modulation.

[0003] During the display panel installation process, the backlight source product needs to be matched and connected with the alignment equipment. During the connection process, the existing backlight source connecting components have a single adjustment method for the backlight source product, which affects the alignment installation efficiency of the backlight source product. Therefore, in order to solve this problem, it is urgent to develop a more mature backlight source connecting component. Summary of the invention

[0004] The object of the present invention is to provide a backlight source connecting component to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A backlight source connecting component, comprising:

[0007] Base;

[0008] A wheel frame assembly, wherein the wheel frame assembly is connected to the base;

[0009] A backlight source control device, wherein the backlight source control device is connected to the wheel frame assembly;

[0010] A clamping assembly, which is connected to the backlight source control device and is used for clamping and fixing the backlight source product;

[0011] An abutment and limiting component, which is connected to the backlight source control device and is used for abutment and limiting of the backlight source product;

[0012] Wherein, the backlight source control device comprises:

[0013] A driving and adjusting device, wherein the driving and adjusting device is connected to the base;

[0014] The linkage adjustment component is connected to the driving adjustment device and is used to cooperate with the driving adjustment device to complete the longitudinal movement control of the backlight source product.

[0015] Compared with the prior art, the beneficial effects of the present invention are: reasonable design, multi-point limit clamping of the backlight source product can be completed through the clamping assembly, and with the cooperation of the wheel frame assembly and the backlight source control device, the lateral or longitudinal movement adjustment of the backlight source product can be completed, which improves the shortcomings of the existing backlight source connecting components, has high practicality and market prospects, and is suitable for large-scale promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Schematic diagram of the internal structure of a backlight source connecting component in an embodiment of the present invention.

[0017] Figure 2 The figure is a schematic diagram of the external structure of a backlight source connecting component in an embodiment of the present invention.

[0018] Figure 3 It is a schematic structural diagram of a rack rack in a backlight source connecting component in an embodiment of the present invention.

[0019] Figure 4 It is a schematic structural diagram of a limiting plate frame in a backlight source connecting component in an embodiment of the present invention.

[0020] In the figure: 1-base, 2-wheel frame assembly, 3-backlight control device, 4-drive adjustment device, 5-linkage adjustment assembly, 6-clamping assembly, 7-abutment limit assembly, 8-fill light group, 201-fixed frame, 202-connecting frame, 203-wheel frame, 401-support, 402-box, 403-first driving member, 404-rack sleeve frame, 405-linkage roller, 501-rack frame, 502-limiting groove, 503-through groove, 601-fixed seat, 602-second driving member, 603-clamping plate frame, 701-fixed shaft frame, 702-connecting shaft, 703-limiting plate frame, 704-magnetic layer. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] A backlight source connecting component, in one embodiment of the present invention, as Figure 1 and Figure 2As shown, it includes: a base 1; a wheel frame assembly 2, which is connected to the base 1; a backlight source control device 3, which is connected to the wheel frame assembly 2; a clamping assembly 6, which is connected to the backlight source control device 3 and is used for clamping and fixing the backlight source product; an abutment limit assembly 7, which is connected to the backlight source control device 3 and is used for abutment limit of the backlight source product; wherein, the backlight source control device 3 includes: a driving adjustment device 4, which is connected to the base 1; a linkage adjustment assembly 5, which is connected to the driving adjustment device 4 and is used to cooperate with the driving adjustment device 4 to complete the longitudinal movement control of the backlight source product.

[0023] In one embodiment of the present invention:

[0024] like Figure 1 and Figure 2 As shown, the wheel frame assembly 2 includes: a fixing frame 201, the fixing frame 201 is connected to the base 1; a connecting frame 202, the connecting frame 202 is connected to the fixing frame 201; a wheel frame 203, the wheel frame 203 is connected to the connecting frame 202;

[0025] The wheel frame assembly 2 is connected to the bottom track (not shown in the figure). When the wheel frame 203 moves along the track, it can be matched and connected with the alignment device (not shown in the figure) to complete the connection and installation of the backlight source product.

[0026] In one embodiment of the present invention:

[0027] like Figure 1 and Figure 2 As shown, the driving and adjusting device 4 includes: a plurality of supports 401, the supports 401 are connected to the base 1; a box 402, the box 402 is connected to the end of the support 401 away from the base 1; a first driving member 403, the first driving member 403 is connected to the inside of the box 402; the first driving member 403 is an electric roller shaft; a rack frame 404, the rack frame 404 is fixedly connected to the first driving member 403; a plurality of linkage rollers 405, the linkage rollers 405 are connected to the inside of the box 402;

[0028] The linkage adjustment component 5 is meshed and connected with the rack sleeve 404, and the initial position limiting of the backlight source product is performed by abutting the limit component 7, and then the limit fixing of the outer side of the backlight source product is completed by the clamping component 6, and then the longitudinal adjustment of the backlight source product can be realized under the cooperation of the driving adjustment device 4 and the linkage adjustment component 5 to meet the alignment installation requirements of different positions;

[0029] In the present application, the first driving member 403 is not limited to an electric roller shaft, and can also be driven by a linear motor, an electric cylinder or a pneumatic cylinder, etc., as long as the gear sleeve 404 can be adjusted, and no specific limitation is made here.

[0030] In one embodiment of the present invention:

[0031] like Figure 1 and Figure 2 As shown, the linkage adjustment component 5 includes: a rack frame 501, the rack frame 501 is connected with the box body 402, and is meshed with the rack sleeve frame 404; a limiting groove 502, the limiting groove 502 is arranged inside the rack frame 501; a through groove 503, the through groove 503 is arranged inside the rack frame 501;

[0032] The clamping component 6 is connected to the rack frame 501 through the through slot 503, and the limiting slot 502 is limitedly connected to the linkage roller 405. When the first driving member 403 drives the rack sleeve 404 to rotate, the rack frame 501 can be driven to move longitudinally, thereby adjusting the backlight source product clamped by the clamping component 6 for longitudinal movement adjustment to meet the requirements of alignment installation at different heights. When the rack frame 501 moves, the linkage roller 405 can move synchronously along the limiting slot 502, further improving the movement stability of the rack frame 501 and the backlight source product fixed outside it.

[0033] In one embodiment of the present invention:

[0034] like Figure 1 and Figure 2 As shown, the clamping assembly 6 includes: a fixing seat 601, the fixing seat 601 is connected to the through slot 503; a second driving member 602, the second driving member 602 is connected to the fixing seat 601; the second driving member 602 is an electric telescopic rod; a clamping plate frame 603, the clamping plate frame 603 is connected to the second driving member 602;

[0035] The backlight source product with alignment installation is firstly abutted and limited by the abutment and limiting assembly 7, and then driven by the driving members 602 on both sides, the clamping plate frames 603 on both sides are driven to move towards each other, so that the clamping plate frames 603 on both sides abut against the outer side of the backlight source product, completing the limited clamping of the backlight source product, and then the wheel frame assembly 2 moves to the outside of the alignment device to perform alignment installation of the backlight source product;

[0036] In the present application, the second driving member 602 is not limited to an electric telescopic rod, and can also be driven by a linear motor, an electric cylinder or a pneumatic cylinder, etc., as long as the movement and adjustment of the clamping plate frame 603 can be achieved, and no specific limitation is made here.

[0037] In one embodiment of the present invention:

[0038] like Figure 1 and Figure 4 As shown, the abutment and limiting assembly 7 includes: a plurality of fixed shaft frames 701, the fixed shaft frames 701 are connected to the box body 402; a connecting shaft 702, the connecting shaft 702 is connected to the fixed shaft frame 701; a limiting plate frame 703, the limiting plate frame 703 is connected to the connecting shaft 702; a magnetic attraction layer 704, the magnetic attraction layer 704 is arranged on a side of the limiting plate frame 703 away from the connecting shaft 702;

[0039] When the backlight source product is initially limited, the limiting plate frame 703 is rotated, and the outer shell of the box body 402 is made of a magnetically attractive material, so that the outer magnetic layer 704 of the limiting plate frame 703 is magnetically connected to the box body 402, and then the backlight source product to be installed is abutted and limited by several limiting plate frames 703, and then clamped and limited by the clamping assembly 6.

[0040] In one embodiment of the present invention:

[0041] like Figure 1 and Figure 2 As shown, the backlight source connecting component further includes: a fill light group 8, and the fill light group 8 is connected to the base 1;

[0042] When the backlight source product is being installed in position, the supplementary light group 8 is turned on to provide supplementary lighting for the backlight source product from bottom to top, thereby further improving the connection accuracy of the backlight source product.

[0043] The working principle of the present invention is as follows: the wheel frame assembly 2 is connected to the bottom track (not shown in the figure), and when the wheel frame 203 moves along the track, it can be matched and connected with the alignment device (not shown in the figure), thereby completing the connection and installation of the backlight source product, the linkage adjustment assembly 5 is meshed and connected with the rack frame 404, and the initial limit of the backlight source product is performed by abutting the limit assembly 7, and then the limit fixation of the outer side of the backlight source product is completed by the clamping assembly 6, and then with the cooperation of the driving adjustment device 4 and the linkage adjustment assembly 5, the longitudinal adjustment of the backlight source product can be realized to meet the alignment installation requirements of different positions, the first driving member 403 is not limited to an electric roller shaft, and a linear motor, an electric cylinder or a cylinder drive, etc. can also be used, as long as the gear frame 404 can be adjusted, no specific limitation is made here, the clamping assembly 6 passes through the through slot 503 and is connected to the rack frame 501, the limit slot 502 is limitedly connected to the linkage roller 405, and when the first driving member 403 drives the rack frame 4 04 rotates, which can drive the rack frame 501 to move and adjust longitudinally, and then adjust the backlight source product clamped by the clamping component 6 to move and adjust longitudinally to meet the requirements of alignment installation at different heights. When the rack frame 501 moves, the linkage roller 405 can move synchronously along the limiting groove 502, further improving the movement stability of the rack frame 501 and the backlight source product fixed outside it. The backlight source product with alignment installation is first abutted and limited by the abutment limiting component 7, and then driven by the driving members 602 on both sides, the clamping plate frames 603 on both sides are driven to move in opposite directions, so that the clamping plate frames 603 on both sides abut against the outer side of the backlight source product to complete the limited clamping of the backlight source product, and then the wheel frame assembly 2 moves to the outside of the alignment device to perform alignment installation of the backlight source product. The second driving member 602 is not limited to an electric telescopic rod, and can also be driven by a linear motor, an electric cylinder or a cylinder, etc., as long as the movement and adjustment of the clamping plate frame 603 can be achieved, no specific limitation is made here;

[0044] When the backlight source product is initially limited, the limit plate frame 703 is rotated, and the outer shell of the box body 402 is made of a magnetically attractive material, so that the outer magnetic layer 704 of the limit plate frame 703 is magnetically connected to the box body 402, and then the backlight source product to be installed is abutted and limited by a number of limit plate frames 703, and then clamped and limited by the clamping assembly 6. When the backlight source product is installed in position, the fill light group 8 is turned on to provide additional lighting for the backlight source product from bottom to top, thereby further improving the connection accuracy of the backlight source product.

[0045] In summary, the design is reasonable. The multi-point limit clamping of the backlight source product can be completed through the clamping assembly 6. With the cooperation of the wheel frame assembly 2 and the backlight source control device 3, the lateral or longitudinal movement adjustment of the backlight source product can be completed, which improves the shortcomings of the existing backlight source connecting components. It has high practicality and market prospects and is suitable for large-scale promotion and use.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A backlight source connecting component, characterized in that: include: Base; A wheel frame assembly, wherein the wheel frame assembly is connected to the base; A backlight source control device, wherein the backlight source control device is connected to the wheel frame assembly; A clamping assembly, which is connected to the backlight source control device and is used for clamping and fixing the backlight source product; An abutment and limiting component, which is connected to the backlight source control device and is used for abutment and limiting of the backlight source product; Wherein, the backlight source control device comprises: A driving and adjusting device, wherein the driving and adjusting device is connected to the base; A linkage adjustment component, which is connected to the drive adjustment device and is used to cooperate with the drive adjustment device to complete the longitudinal movement control of the backlight product; The wheel frame assembly comprises: A fixing frame connected to the base; A connecting frame connected to the fixing frame; A wheel frame, wherein the wheel frame is connected to the connecting frame; The drive adjustment device comprises: A plurality of supports connected to the base; A box body, the box body being connected to an end of the support away from the base; A first driving member, the first driving member is connected to the inside of the box; A rack sleeve, wherein the rack sleeve is fixedly connected to the first driving member; A plurality of linkage rollers, wherein the linkage rollers are connected to the interior of the box; The linkage adjustment component comprises: A rack frame, the rack frame is connected through the box body and meshed with the rack sleeve frame; A limiting groove, wherein the limiting groove is arranged inside the rack frame; A through slot, wherein the through slot is arranged inside the rack frame; The clamping assembly comprises: A fixing seat connected to the through slot; A second driving member, the second driving member is connected to the fixing seat; the second driving member is an electric telescopic rod; A clamping plate frame, wherein the clamping plate frame is connected to the second driving member; The abutment limiting assembly comprises: A plurality of fixed shaft frames, wherein the fixed shaft frames are connected to the box body; A connecting shaft, the connecting shaft being connected to the fixed shaft frame; A limit plate frame, wherein the limit plate frame is connected to the connecting shaft; The magnetic attraction layer is arranged on a side of the limiting plate frame away from the connecting shaft.

2. The backlight source connecting component according to claim 1, characterized in that: The backlight source connecting component further includes: A fill light group is connected to the base.

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