CN217156765U

CN217156765U - LED lamp panel detection device

Info

Publication number: CN217156765U
Application number: CN202220650176.1U
Authority: CN
Inventors: 李隆; 吴月洁; 徐连城
Original assignee: Hongtai Intelligent Technology Dongguan Co Ltd
Current assignee: Hongtai Intelligent Technology Dongguan Co Ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-08-09
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a LED lamp plate detection device relates to LED technical field. This LED lamp plate detection device, including fixed chassis, clamping mechanism and electric putter, the top of fixed chassis is provided with the disc, is provided with eight trough of belt clamp pieces on the disc, and every two sets of trough of belt clamp pieces that set up relatively are a set of, and four sets of trough of belt clamp pieces just are the annular setting, and clamping mechanism sets up on fixed chassis, and clamping mechanism is including lead screw and movable block, and the lead screw rotates and installs in the top of fixed chassis. This practicality can be fixed the LED lamp plate of four group's equidimensions simultaneously, detects the supplementary effect of playing to four group's LED lamp plates simultaneously for follow-up, accelerates its work efficiency indirectly, uses through electric putter, circular roof and test probe's cooperation, can detect the lamp pearl on four group's lamp plates simultaneously, has improved detection rate to a certain extent for its check-out time.

Description

LED lamp panel detection device

Technical Field

The utility model relates to a LED technical field, in particular to LED lamp plate detection device.

Background

The LED lamp has the advantages of small volume, low power consumption, long service life, low energy consumption, high brightness, low heat, environmental protection, firmness, durability and the like, and is highly popular in recent years. In the production process, the LED lamp bead plate can be tested in various performances, and when the LED lamp panel is tested, the LED lamp panel to be detected cannot be well fixed, so that inconvenience is brought to detection, and therefore the LED lamp panel detection device needs to be provided urgently to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an one of the technical problem who exists among the prior art is solved at least to aim at, provides a LED lamp plate detection device, can solve can not be fine will wait to detect the problem that the LED lamp plate was fixed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED lamp plate detection device, includes:

a disc is arranged above the fixed underframe, eight clamping blocks with grooves are arranged on the disc, every two groups of clamping blocks with grooves which are oppositely arranged form one group, and four groups of clamping blocks with grooves are annularly arranged;

the clamping mechanism is arranged on the fixed underframe and comprises a lead screw and a moving block, the lead screw is rotatably arranged at the top of the fixed underframe, the moving block is arranged on the lead screw, and the clamping mechanism can drive four peripheral clamping blocks with grooves to gather together towards the middle or to be far away from the middle at the same time;

the electric push rod is fixedly connected with a mounting plate freely, the top of the mounting plate is fixedly connected with a circular top plate through bolts, four groups of detection probes are fixedly connected with the bottom of the circular top plate, and the number of each group of detection probes is twelve.

Preferably, four groups of sliding grooves are formed in the disc and are distributed in an annular mode, and the top and the bottom of the disc are respectively provided with a strip-shaped sliding opening A and a strip-shaped sliding opening B.

Preferably, clamping mechanism is still including the hinge bar, sliding block and transfer line, set up on the moving block with lead screw assorted internal thread groove, moving block and lead screw threaded connection, the hinge bar is all articulated to install in the front and back side and both sides of moving block, sliding block slidable mounting is in the sliding tray, the top fixedly connected with connecting block A of sliding block, the bottom fixedly connected with connecting block B of sliding block, the one end and the articulated installation of connecting block B that the moving block was kept away from to the hinge bar, the bottom and the connecting block A fixed connection of the tight piece of trough of belt clamp can be fixed four group's the same size's LED lamp plates simultaneously, detect the supplementary effect of playing four group's LED lamp plates simultaneously for follow-up.

Preferably, connecting block A slidable mounting is in bar sliding opening A, and connecting block B slidable mounting is in bar sliding opening B, avoids causing the hindrance to the removal of sliding block.

Preferably, the transmission rod is rotatably installed at the top of the inner side of the fixed underframe, one end of the transmission rod is fixedly connected with the handle, the other end of the transmission rod is fixedly connected with one end of the screw rod, and a user can conveniently drive the screw rod to rotate.

Preferably, the top of lead screw rotates installs the bottom plate, and the top of bottom plate and the bottom fixed mounting of disc have seted up circular entrance to a cave on the disc, and electric putter's bottom and the top of bottom plate rotate the installation, and electric putter's outer wall and the inner wall fixed mounting of circular entrance to a cave can play fixed effect to electric putter.

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

this LED lamp plate detection device, through the lead screw, the movable block, the hinge bar, the cooperation of sliding block and transfer line is used, vertical motion through driving the movable block, it can fix four group's the same size's LED lamp plates simultaneously to drive the device, detect to four group's LED lamp plates simultaneously and play supplementary effect for follow-up, accelerate its work efficiency indirectly, compare in manual fixed mode, stabilize more and alleviate intensity of labour, compare in the fixed mode of screw clamp plate, it is more convenient and reduce surperficial impaired probability, through electric putter, circular roof and test probe's cooperation is used, can detect the lamp pearl on four group's lamp plates simultaneously, detection rate has been improved to a certain extent, accelerate its check-out time.

Drawings

The invention will be further described with reference to the following figures and examples:

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

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the disc of the present invention.

Reference numerals are as follows: the device comprises a fixed underframe 1, a clamping mechanism 2, a screw rod 201, a moving block 202, a hinge rod 203, a sliding block 204, a transmission rod 205, a disc 3, a clamping block 4 with a groove, an electric push rod 5, a bottom plate 6, a circular top plate 7 and a detection probe 8.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: a LED lamp panel detection device comprises a fixed underframe 1, clamping mechanisms 2 and electric push rods 5, wherein a disc 3 is arranged above the fixed underframe 1, eight belt trough clamping blocks 4 are arranged on the disc 3, every two groups of belt trough clamping blocks 4 which are oppositely arranged form one group, four groups of belt trough clamping blocks 4 are annularly arranged, the clamping mechanisms 2 are arranged on the fixed underframe 1, each clamping mechanism 2 comprises a lead screw 201 and a moving block 202, the lead screw 201 is rotatably arranged at the top of the fixed underframe 1, the moving block 202 is arranged on the lead screw 201, the clamping mechanisms 2 can drive the four belt trough clamping blocks 4 which are positioned at the periphery to gather together towards the middle or keep away from the middle at the same time, an installation plate is freely and fixedly connected with the electric push rods 5, the top of the installation plate is fixedly connected with a circular top plate 7 through bolts, the bottoms of the circular top plate 7 are fixedly connected with four groups of detection probes 8, and the number of each group of detection probes 8 is twelve, the cooperation through electric putter 5, circular roof 7 and test probe 8 is used, can detect the lamp pearl on four groups lamp plates simultaneously, has improved detection rate to a certain extent for its check-out time.

Further, four sets of sliding grooves are formed in the disc 3 and distributed in an annular mode, and the top and the bottom of the disc 3 are provided with a strip-shaped sliding opening A and a strip-shaped sliding opening respectively.

Furthermore, the clamping mechanism 2 further comprises a hinge rod 203, a sliding block 204 and a transmission rod 205, an internal thread groove matched with the lead screw 201 is formed in the moving block 202, the moving block 202 is in threaded connection with the lead screw 201, the hinge rod 203 is hinged to the front side, the rear side and the two sides of the moving block 202, the sliding block 204 is slidably mounted in the sliding groove, a connecting block A is fixedly connected to the top of the sliding block 204, a connecting block B is fixedly connected to the bottom of the sliding block 204, one end, far away from the moving block 202, of the hinge rod 203 is hinged to the connecting block B, and the bottom of the clamping block 4 with the groove is fixedly connected to the connecting block A.

Still further, connecting block A slidable mounting is in bar mouth A that slides, and connecting block B slidable mounting is in bar mouth B that slides.

Example two:

referring to fig. 1-3, on the basis of the first embodiment, the transmission rod 205 is rotatably mounted on the top of the inner side of the fixed chassis 1, one end of the transmission rod 205 is fixedly connected with a handle, the other end of the transmission rod 205 is fixedly connected with one end of the lead screw 201, the handle is held and the transmission rod 205 is rotated clockwise, the lead screw 201 is driven by the transmission rod 205 to rotate, the lead screw 201 drives the moving block 202 and the hinge rod 203 to move downward under the action of the four sets of hinge rods 203, the four sets of sliding blocks 204 are driven to move transversely in the sliding grooves and to converge toward the middle at the same time, when the four sets of lamp panels converge to a few positions and stop rotating, the four sets of lamp panels are inserted between the clamping blocks 4 with grooves, the adjustment can be performed according to the tightness degree, only the handle needs to be rotated, the device can be driven to simultaneously fix the four sets of LED lamp panels with the same size, and play an auxiliary role in detecting the four sets of LED lamp panels at the same time, indirectly accelerate its work efficiency, compare in manual fixed mode, stabilize more and alleviate intensity of labour, compare in the fixed mode of screw thread clamp plate, more convenient and reduce the impaired probability in surface.

Further, the top end of the screw rod 201 is rotatably provided with a bottom plate 6, the top of the bottom plate 6 and the bottom of the disc 3 are fixedly arranged, a circular hole is formed in the disc 3, the bottom of the electric push rod 5 and the top of the bottom plate 6 are rotatably arranged, and the outer wall of the electric push rod 5 and the inner wall of the circular hole are fixedly arranged.

The working principle is as follows: the four lamp panels which have the same size and can be placed at the same time are placed on the disc 3, the lamp panels are taken down after the approximate positions are determined, the handle is held, the transmission rod 205 is rotated clockwise, the transmission rod 205 drives the screw rod 201 to rotate, the screw rod 201 drives the moving block 202 and the hinge rods 203 to move downwards under the action of the four groups of hinge rods 203, the four groups of sliding blocks 204 are driven to move transversely in the sliding grooves and gather together towards the middle, when the sliding blocks gather to the approximate positions, the rotation is stopped, the four groups of lamp panels are inserted between the clamping blocks 4 with the grooves, the adjustment can be carried out according to the tightness degree, the handle only needs to be rotated, after the fixation is finished, the electric push rod 5 can be controlled to move downwards, the circular top plate 7 and the detection probe 8 are driven to move downwards and are in contact with the positive and negative poles of the lamp beads, the lamp beads are qualified if the lamp beads are bright, and the lamp panels are unqualified if the lamp panels are not bright.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a LED lamp plate detection device which characterized in that includes:

the fixed underframe (1) is provided with a disc (3) above the fixed underframe, eight clamping blocks (4) with grooves are arranged on the disc (3), every two groups of clamping blocks (4) with grooves which are oppositely arranged are one group, and four groups of clamping blocks (4) with grooves are annularly arranged;

the clamping mechanism (2) is arranged on the fixed underframe (1), the clamping mechanism (2) comprises a lead screw (201) and a moving block (202), the lead screw (201) is rotatably arranged at the top of the fixed underframe (1), the moving block (202) is arranged on the lead screw (201), and the clamping mechanism (2) can drive four clamping blocks (4) with grooves, which are positioned at the periphery, to simultaneously gather towards the middle or be far away from the middle;

the device comprises an electric push rod (5) which is fixedly connected with a mounting plate freely, the top of the mounting plate is fixedly connected with a circular top plate (7) through bolts, the bottom of the circular top plate (7) is fixedly connected with four groups of detection probes (8), and the number of each group of detection probes (8) is twelve.

2. The LED lamp panel detection device of claim 1, wherein: four groups of sliding grooves are formed in the disc (3) and are distributed in an annular mode, and the top and the bottom of the disc (3) are respectively provided with a strip-shaped sliding opening A and a strip-shaped sliding opening B.

3. The LED lamp panel detection device of claim 2, wherein: clamping mechanism (2) are still including articulated arm (203), sliding block (204) and transfer line (205), set up on movable block (202) with lead screw (201) assorted internal thread groove, movable block (202) and lead screw (201) threaded connection, articulated arm (203) are all articulated to be installed to the front and back side and both sides of movable block (202), sliding block (204) slidable mounting is in the sliding tray, the top fixedly connected with connecting block A of sliding block (204), the bottom fixedly connected with connecting block B of sliding block (204), the one end and the articulated installation of connecting block B of movable block (202) are kept away from in articulated arm (203), the bottom and connecting block A fixed connection of trough of belt clamp piece (4).

4. The LED lamp panel detection device of claim 3, wherein: the connecting block A is slidably mounted in the strip-shaped sliding opening A, and the connecting block B is slidably mounted in the strip-shaped sliding opening B.

5. The LED lamp panel detection device of claim 4, wherein: the transmission rod (205) is rotatably installed at the top of the inner side of the fixed underframe (1), one end of the transmission rod (205) is fixedly connected with a handle, and the other end of the transmission rod (205) is fixedly connected with one end of the screw rod (201).

6. The LED lamp panel detection device of claim 5, wherein: the top of lead screw (201) rotates installs bottom plate (6), and the top of bottom plate (6) and the bottom fixed mounting of disc (3) have seted up circular entrance to a cave on disc (3), and the bottom of electric putter (5) rotates the installation with the top of bottom plate (6), the outer wall of electric putter (5) and the inner wall fixed mounting of circular entrance to a cave.