Lighting mechanism

Abstract

The utility model discloses a lightening mechanism which comprises at least one first mounting seat, a first driving assembly, a second driving assembly and a third driving assembly. The first mounting seat is mounted on a first mounting plate and provided with a front surface and a rear surface opposite to each other and a left surface and a right surface opposite to each other, first mounting grooves are formed in the front surface and the rear surface respectively, second mounting grooves are formed in the left surface and the right surface respectively, first mounting holes extending in the first direction are formed in the groove surfaces of the first mounting grooves, and second mounting holes extending in the second direction are formed in the groove surfaces of the second mounting grooves respectively. A second mounting hole extending in a second direction perpendicular to the first direction is formed in the groove surface of the second mounting groove, and the first mounting hole and the second mounting hole are used for mounting a plug board. The three driving assemblies drive the first mounting base to move in three directions. The first mounting seat is provided with the first mounting groove and the second mounting groove in different directions and at different positions, the direction of the plug board is not limited, and the lighting efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the field of screen assembly equipment, and particularly relates to a lighting mechanism. Background Art

[0002] In screen assembly equipment, as an important part of this equipment, the main function of the lighting mechanism is to transmit power signals to the screen through a specific plug-in board, so as to light up the screen for quality inspection.

[0003] However, with the increasing diversification of electronic product designs and personalized needs, the positions and orientations of screen interfaces have gradually become diverse. Traditional lighting mechanisms are usually equipped with plug-in boards with fixed directions, which are used to insert into the interface from a specific direction of the screen. This design cannot meet the requirements when facing diverse screen interface layouts. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a lighting mechanism that adapts to diverse screen interfaces.

[0005] To achieve the above purpose, the lighting mechanism of the utility model includes:

[0006] A first mounting plate;

[0007] At least one first mounting seat, which is mounted on the first mounting plate and has opposite front and rear surfaces, opposite left and right surfaces. The front and rear surfaces are respectively provided with first mounting grooves, and the left and right surfaces are respectively provided with second mounting grooves. The groove surfaces of the first mounting grooves are provided with first mounting holes extending along a first direction, and the groove surfaces of the second mounting grooves are provided with second mounting holes extending along a second direction perpendicular to the first direction. The first mounting holes and the second mounting holes are used to mount a plug-in board;

[0008] A first driving component, which is used to drive the first mounting seat to move along a third direction, and the third direction is perpendicular to both the first direction and the second direction;

[0009] A second driving component, which is used to drive the first mounting seat to move along the first direction;

[0010] A third driving component, which is used to drive the first mounting seat to move along the second direction.

[0011] In an embodiment of the lighting mechanism of the utility model, the first mounting seat has an upper surface, and the upper surface of the first mounting seat is provided with a third mounting groove. The groove surface of the third mounting groove is provided with a third mounting hole extending along the third direction, and the third mounting hole is used to mount the plug-in board.

[0012] In an embodiment of the lighting mechanism of the present utility model, the first mounting seat has an upper surface, and a first through groove and a second through groove are provided on the upper surface of the first mounting seat. The first through groove penetrates the front surface and the rear surface of the first mounting seat, and the second through groove penetrates the left surface and the right surface of the first mounting seat. The first through groove and the second through groove are used to accommodate the wiring terminals connected to the plug-in board.

[0013] In an embodiment of the lighting mechanism of the present utility model, it further includes at least one second mounting seat. The second mounting seat is connected to the first mounting seat. The second mounting seat has an upper surface, and a fourth mounting groove is provided on the upper surface of the second mounting seat. A fourth mounting hole extending in the third direction is provided on the groove surface of the fourth mounting groove, and the fourth mounting hole is used to mount the plug-in board.

[0014] In an embodiment of the lighting mechanism of the present utility model, a third through groove is provided on the upper surface of the second mounting seat, and the third through groove is used to accommodate the wiring terminals connected to the plug-in board.

[0015] In an embodiment of the lighting mechanism of the present utility model, a mounting block is provided on the first mounting plate. A fifth mounting hole and a sixth mounting hole are respectively provided on the mounting block along the third direction and the second direction. The first mounting seat and the second mounting seat are respectively provided with a first mounting portion and a second mounting portion that are matched with the fifth mounting hole. The first mounting seat or the second mounting seat is respectively mounted in the fifth mounting hole through the first mounting portion or the second mounting portion. A knob plunger is provided in the sixth mounting hole, and the knob plunger abuts against the first mounting portion or the second mounting portion.

[0016] In an embodiment of the lighting mechanism of the present utility model, the lighting mechanism includes a plurality of first mounting seats and second mounting seats that are connected to each other.

[0017] In an embodiment of the lighting mechanism of the present utility model, the first driving assembly includes a first driving member and a second mounting plate. The second mounting plate is parallel to the first mounting plate. The first mounting plate and the second mounting plate are slidably connected through a first slide rail. The first driving member is mounted on the second mounting plate and drives the first mounting plate to slide along the third direction.

[0018] In an embodiment of the lighting mechanism of the present utility model, the second driving assembly includes a second driving member and a third mounting plate. The third mounting plate is provided with a second slide rail. The first driving assembly is slidably mounted on the second slide rail through a fourth mounting plate. The second driving member is mounted on the third mounting plate and drives the fourth mounting plate to slide along the first direction.

[0019] In an embodiment of the lighting mechanism of the present utility model, the third driving component is a linear motor. The first driving component, the second driving component and the first mounting seat together form a lighting unit. The lighting mechanism includes two lighting units, and both of the two lighting units are slidably disposed on the third driving component.

[0020] In summary, the first mounting seat of the lighting mechanism of the present utility model has first mounting grooves and second mounting grooves in different directions and different positions. The direction of the plug-in board is not restricted, the structure is simple, it is convenient to adjust the direction and position of the plug-in board, and the lighting efficiency is improved. Description of the Drawings

[0021] Figure 1 is a structural diagram of an embodiment of the lighting mechanism of the present utility model;

[0022] Figure 2 is Figure 1 the structural diagram of the first mounting seat in

[0023] Figure 3 is Figure 1 the structural diagram of the first mounting seat installing the plug-in board in

[0024] Figure 4 is Figure 1 the structural diagram of the second mounting seat in

[0025] Figure 5 is Figure 4 the structural diagram of the second mounting seat installing the plug-in board in

[0026] Figure 6 is Figure 1 the cross-sectional view of the first mounting seat, the second mounting seat and the mounting block connected to each other in

[0027] Figure 7 is the structural diagram of the lighting mechanism having two lighting units;

[0028] Figure 8 is the structural diagram of another embodiment of the first mounting seat of the lighting mechanism of the present utility model;

[0029] In the figure: 100, the first driving assembly; 110, the first driving member; 120, the second mounting plate; 130, the first slide rail; 140, the first motor mounting seat; 150, the first lead screw mounting seat; 160, the first driving pulley; 170, the first driven pulley; 180, the first synchronous belt; 190, the fourth mounting plate; 200, the second driving assembly; 210, the second driving member; 220, the third mounting plate; 221, the anti-collision member; 230, the second slide rail; 240, the second motor mounting seat; 250, the second lead screw; 260, the second lead screw mounting seat; 270, the second driving pulley; 280, the second driven pulley; 290, the second synchronous belt; 300, the third driving assembly; 400, the first mounting seat; 410, the front surface; 420, the left surface; 430, the first mounting groove; 431, the first mounting hole; 440, the second mounting groove; 441, the second mounting hole; 450, the first mounting portion; 451, the seventh mounting hole; 460, the first through groove; 470, the second through groove; 480, the third mounting groove; 481, the third mounting hole; 500, the plug-in board; 510, the wiring terminal; 520, the intermediate wiring terminal; 600, the first mounting plate; 610, the mounting block; 611, the fifth mounting hole; 612, the sixth mounting hole; 700, the second mounting seat; 710, the fourth mounting groove; 711, the fourth mounting hole; 720, the second mounting portion; 730, the third through groove; 800, the knob plunger; 900, the camera; 910, the light source; 920, the connecting plate; 10, the lighting unit. Detailed implementation mode

[0030] The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present utility model and be able to implement it, but the embodiments cited are not intended to limit the present utility model.

[0031] As Figure 1The following shows the first embodiment of the present utility model. The lighting mechanism includes a first driving component 100, a second driving component 200, a third driving component 300, and at least one first mounting seat 400. At least one plug-in board 500 is arranged on the first mounting seat 400 and is plugged into the screen interface to light up the screen. The first driving component 100, the second driving component 200, and the third driving component 300 are used to drive the first mounting seat 400 to move in three directions. The first driving component 100, the second driving component 200, and the third driving component 300 can be directly connected to the first mounting seat 400 or indirectly connected to the first mounting seat 400. In this embodiment, the first mounting seat 400 is mounted on a first mounting plate 600. The first mounting plate 600 is connected to the first driving component 100. The first driving component 100 is connected to the second driving component 200. The second driving component 200 is connected to the third driving component 300. The first driving component 100 drives the first mounting seat 400 to move along a third direction C. The second driving component 200 drives the whole first driving component 100 to move along a first direction A, thereby driving the first mounting seat 400 to move along the first direction A. The third driving component 300 drives the whole second driving component 200 to move along a second direction B, thereby driving the first mounting seat 400 to move along the second direction B. The first direction A, the second direction B, and the third direction C are perpendicular to each other, forming a rectangular coordinate system. The first driving component 100, the second driving component 200, and the third driving component 300 can drive the first mounting seat 400 to move in three directions, which is convenient for accurately adjusting the position of the plug-in board 500.

[0032] As Figure 2 shown, the first mounting seat 400 has opposite front and rear surfaces, opposite left and right surfaces, and an upper surface. First mounting grooves 430 are respectively arranged on the front and rear surfaces of the first mounting seat 400. Second mounting grooves 440 are respectively arranged on the left and right surfaces of the first mounting seat 400. First mounting holes 431 extending along the first direction A are arranged on the groove surfaces of the first mounting grooves 430. Second mounting holes 441 extending along a second direction B perpendicular to the first direction A are arranged on the groove surfaces of the second mounting grooves 440. At least one of the first mounting grooves 430 and the second mounting grooves 440 is provided with a plug-in board 500.

[0033] As Figure 3As shown, when the plug-in board 500 is installed in the first installation groove 430, the plug-in board 500 is arranged perpendicular to the first direction A, and the plug-in board 500 is fixed by screws inserted into the first installation holes 431. When the plug-in board 500 is installed in the second installation groove 440, the plug-in board 500 is arranged perpendicular to the second direction B, and the plug-in board 500 is fixed by screws inserted into the second installation holes 441. When the plug-in board 500 is installed in different installation grooves, the position and orientation of the plug-in board 500 can be changed, and a plurality of plug-in boards 500 can be arranged on the first mounting seat 400 according to the number of screen interfaces.

[0034] As Figure 1 , Figure 4 shown, the lighting mechanism further includes at least one second mounting seat 700, and the second mounting seat 700 is connected to the first mounting seat 400. The second mounting seat 700 has an upper surface, and a fourth installation groove 710 is provided on the upper surface of the second mounting seat 700. A fourth installation hole 711 extending along the third direction C is provided on the groove surface of the fourth installation groove 710. At least one of the first installation groove 430, the second installation groove 440, and the fourth installation groove 710 is provided with a plug-in board 500.

[0035] As Figure 5 shown, when the plug-in board 500 is installed in the fourth installation groove 710, the plug-in board 500 is arranged perpendicular to the third direction C, and the plug-in board 500 is fixed by screws inserted into the fourth installation holes 711.

[0036] As Figure 1 shown, in this embodiment, two first mounting seats 400 and two second mounting seats 700 are provided, and they can be connected to each other in any combination. The first mounting seat 400 and the second mounting seat 700 are connected to the first mounting plate 600 through a mounting block 610. The plug-in board 500 can be arranged at any position and in any direction. The plug-in board 500 is installed on the first mounting seat 400 and the second mounting seat 700 by screws, which is convenient for adjusting the position and direction of the plug-in board 500 at any time according to the position and direction of the screen interface. The structures of the first mounting seat 400 and the second mounting seat 700 are simple, which is convenient for connection and disassembly.

[0037] As Figure 6As shown, the mounting block 610 is provided with a fifth mounting hole 611 and a sixth mounting hole 612 along the third direction C and the second direction B respectively. The first mounting seat 400 and the second mounting seat 700 are respectively provided with a first mounting portion 450 and a second mounting portion 720 that match the fifth mounting hole 611. The first mounting seat 400 or the second mounting seat 700 is respectively mounted in the fifth mounting hole 611 through the first mounting portion 450 or the second mounting portion 720. In this embodiment, the second mounting portion 720 of the second mounting seat 700 is arranged in the fifth mounting hole 611 of the mounting block 610. In other embodiments, the first mounting portion 450 of the first mounting seat 400 can also be arranged in the fifth mounting hole 611 of the mounting block 610.

[0038] A knob plunger 800 is arranged in the sixth mounting hole 612. The knob plunger 800 abuts against the second mounting portion 720 for positioning the second mounting seat 700.

[0039] Seventh mounting holes 451 are respectively arranged on the side walls of the first mounting portion 450 and the second mounting portion 720. The seventh mounting holes 451 of the first mounting seat 400 and the second mounting seat 700 that face each other are connected by another kind of knob plunger (not shown in the figure). The first mounting seat 400 and the second mounting seat 700 can be connected to each other in any combination.

[0040] Refer again to Figure 2 、 Figure 3 As shown, a first through groove 460 and a second through groove 470 are arranged on the upper surface of the first mounting seat 400. The first through groove 460 penetrates through the front surface 410 and the rear surface of the first mounting seat 400. The second through groove 470 penetrates through the left surface 420 and the right surface of the first mounting seat 400. The first through groove 460 and the second through groove 470 are used to accommodate the wiring terminals 510 connected to the plug-in board 500.

[0041] Refer again to Figure 4 As shown, a third through groove 730 is arranged on the upper surface of the second mounting seat 700. The third through groove 730 is used to accommodate the wiring terminals 510 connected to the plug-in board 500.

[0042] The wiring terminals 510 are hidden in the first through groove 460, the second through groove 470, and the third through groove 730, reducing the overall space utilization.

[0043] As Figure 1 shown, a transfer wiring terminal 520 is arranged on one side of the first mounting board 600. The wiring terminal 510 of the plug-in board 500 is connected to the transfer wiring terminal 520 through a wire. The transfer wiring terminal 520 is connected to the power supply. The relative positions between the wiring terminal 510 of the plug-in board 500 and the transfer wiring terminal 520 are fixed to avoid damaging the connected wires.

[0044] The first driving component 100 includes a first driving member 110 and a second mounting plate 120. The second mounting plate 120 is parallel to the first mounting plate 600. The first mounting plate 600 is slidably connected to the second mounting plate 120 via a first slide rail 130. The first driving member 110 is mounted on the second mounting plate 120 and drives the first mounting plate 600 to slide along the third direction C.

[0045] The first driving member 110 is preferably a motor and a screw assembly, and its installation method is as follows:

[0046] The first driving member 110 is mounted on the side of the second mounting plate 120 away from the first slide rail 130, and is mounted on the second mounting plate 120 through the first motor mounting seat 140. The first mounting plate 600 is connected to the second mounting plate 120 through a pair of first slide rails 130. The first screw rod is mounted on the second mounting plate 120 through the first screw rod mounting seat 150 and is arranged between the pair of first slide rails 130. The sliding seat of the first screw rod is connected to the first mounting plate 600. The first motor mounting seat 140 is provided with a first driving wheel 160 connected to the driving end of the first driving member 110, and the first screw rod mounting seat 150 is provided with a first driven wheel 170 connected to the first screw rod. The first driving wheel 160 and the first driven wheel 170 are connected through a first synchronous belt 180.

[0047] The first driving member 110 and the first screw rod are arranged on both sides of the second mounting plate 120, and the driving force is transmitted through the first driving wheel 160, the first driven wheel 170, and the first synchronous belt 180, thereby reducing the space occupied by the first driving member 110 in the third direction C and improving space utilization.

[0048] The second driving component 200 includes a second driving member 210 and a third mounting plate 220. The third mounting plate 220 is provided with a second slide rail 230. The first driving component 100 is slidably mounted on the second slide rail 230 through the fourth mounting plate 190. The second driving member 210 is mounted on the third mounting plate 220 and drives the fourth mounting plate 190 to slide along the first direction A.

[0049] The second driving member 210 is preferably a motor and a screw assembly, and its installation method is as follows:

[0050] The second driving member 210 is mounted on the third mounting plate 220 through the second motor mounting seat 240 and is disposed close to the first driving assembly 100. The second mounting plate 120 is vertically disposed on the upper surface of the fourth mounting plate 190. The fourth mounting plate 190 is slidably mounted on the third mounting plate 220 through a pair of second slide rails 230. The second lead screw 250 is mounted on the third mounting plate 220 through the second lead screw mounting seat 260 and is disposed between the pair of second slide rails 230. The sliding seat of the second lead screw 250 is connected to the fourth mounting plate 190. A second driving pulley 270 connected to the driving end of the second driving member 210 is disposed on the second motor mounting seat 240. A second driven pulley 280 connected to the second lead screw is disposed on the second lead screw mounting seat 260. The second driving pulley 270 and the second driven pulley 280 are connected through a second timing belt 290.

[0051] The second driving member 210 is disposed at a position close to the first driving assembly 100, and the driving force is transmitted through the second driving pulley 270, the second driven pulley 280, and the second timing belt 290, reducing the space occupied by the second driving member 210 in the first direction A and improving the space utilization rate.

[0052] As Figure 7 shown, the third driving assembly 300 is a linear motor. The first driving assembly 100, the second driving assembly 200, and the first mounting seat 400 together form a lighting unit 10. The lighting mechanism includes two lighting units 10, and both of the two lighting units 10 are slidably disposed on the third driving assembly 300. Such a setting enables the plug-in board 500 to be plugged into the interfaces at both ends of the screen simultaneously or separately.

[0053] When two lighting units 10 are disposed on the third driving assembly 300, anti-collision members 221 are disposed on the opposite sides of the third mounting plates 220 of the two lighting units 10 to prevent the two lighting units 10 from colliding when moving beyond the limit position.

[0054] A camera 900 and a light source 910 are further disposed on one side of the first mounting plate 600. The camera 900 is used to identify the position of the screen interface, and the light source 910 is used to illuminate the screen interface to facilitate the identification by the camera 900. The camera 900 and the light source 910 are mounted on one side of the first mounting plate 600 through a connecting plate 920.

[0055] As Figure 8As shown, this is the second embodiment of the present utility model. The difference between this embodiment and the first embodiment is that only the first mounting seat 400 is provided, and the second mounting seat 700 is not provided. A third mounting groove 480 is provided on the upper surface of the first mounting seat 400, and a third mounting hole 481 extending along the third direction C is provided on the groove surface of the third mounting groove 480. At least one of the first mounting groove 430, the second mounting groove 440, and the third mounting groove 480 is provided with a plug-in board 500. When the plug-in board 500 is installed in the third mounting groove 480, the plug-in board 500 is perpendicular to the third direction C, and the setting of the third mounting groove 480 can be equivalent to the function of the second mounting seat 700. When in use, multiple first mounting seats 400 can be connected according to the direction and position of the screen interface.

[0056] The above embodiments are only preferred embodiments given to fully illustrate the present utility model, and the protection scope of the present utility model is not limited thereto. Equivalent substitutions or transformations made by those skilled in the art on the basis of the present utility model are all within the protection scope of the present utility model. The protection scope of the present utility model shall be subject to the claims.

Claims

1. A lighting mechanism, characterized in that, Comprising: A first mounting plate; At least one first mounting seat, mounted on the first mounting plate, having opposite front and rear surfaces, opposite left and right surfaces, the front and rear surfaces are respectively provided with first mounting grooves, the left and right surfaces are respectively provided with second mounting grooves, the groove surfaces of the first mounting grooves are provided with first mounting holes extending in a first direction, the groove surfaces of the second mounting grooves are provided with second mounting holes extending in a second direction perpendicular to the first direction, and the first mounting holes and the second mounting holes are used for mounting a plug-in board; A first driving assembly for driving the first mounting seat to move in a third direction, the third direction being perpendicular to both the first direction and the second direction; A second driving assembly for driving the first mounting seat to move in the first direction; A third driving assembly for driving the first mounting seat to move in the second direction.

2. The lighting mechanism according to claim 1, wherein The first mounting seat has an upper surface, and the upper surface of the first mounting seat is provided with a third mounting groove, and the groove surface of the third mounting groove is provided with a third mounting hole extending in the third direction, and the third mounting hole is used for mounting the plug-in board.

3. The lighting mechanism according to claim 1, characterized in that The first mounting seat has an upper surface, and the upper surface of the first mounting seat is provided with a first through groove and a second through groove. The first through groove penetrates through the front and rear surfaces of the first mounting seat, and the second through groove penetrates through the left and right surfaces of the first mounting seat. The first through groove and the second through groove are used for accommodating the wiring terminals connected to the plug-in board.

4. The lighting mechanism according to claim 1, wherein It further includes at least one second mounting seat, the second mounting seat is connected to the first mounting seat, the second mounting seat has an upper surface, and the upper surface of the second mounting seat is provided with a fourth mounting groove, and the groove surface of the fourth mounting groove is provided with a fourth mounting hole extending in the third direction, and the fourth mounting hole is used for mounting the plug-in board.

5. The lighting mechanism according to claim 4, characterized in that, The upper surface of the second mounting seat is provided with a third through groove, and the third through groove is used for accommodating the wiring terminals connected to the plug-in board.

6. The lighting mechanism according to claim 4, wherein, An installation block is provided on the first mounting plate, and the installation block is respectively provided with a fifth mounting hole and a sixth mounting hole along the third direction and the second direction. The first mounting seat and the second mounting seat are respectively provided with a first mounting portion and a second mounting portion matching the fifth mounting hole. The first mounting seat or the second mounting seat is respectively mounted in the fifth mounting hole through the first mounting portion or the second mounting portion, and a knob plunger is arranged in the sixth mounting hole, and the knob plunger abuts against the first mounting portion or the second mounting portion.

7. The lighting mechanism according to claim 6, characterized in that, The lighting mechanism includes a plurality of interconnected first mounting seats and second mounting seats.

8. The lighting mechanism according to claim 1, wherein, The first driving assembly includes a first driving member and a second mounting plate. The second mounting plate is parallel to the first mounting plate. The first mounting plate and the second mounting plate are slidably connected through a first slide rail. The first driving member is mounted on the second mounting plate and drives the first mounting plate to slide in the third direction.

9. The lighting mechanism according to claim 1, characterized in that, The second driving assembly includes a second driving member and a third mounting plate. The third mounting plate is provided with a second slide rail. The first driving assembly is slidably mounted on the second slide rail through a fourth mounting plate. The second driving member is mounted on the third mounting plate and drives the fourth mounting plate to slide in the first direction.

10. The lighting mechanism according to claim 1, characterized in that, The third driving component is a linear motor. The first driving component, the second driving component and the first mounting seat together form a lighting unit. The lighting mechanism includes two lighting units, and both of the two lighting units are slidably arranged on the third driving component.

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