CN220108325U

CN220108325U - Jig plate for assisting LED circuit design

Info

Publication number: CN220108325U
Application number: CN202223276580.6U
Authority: CN
Inventors: 朱子寒; 孙良成; 殷杰
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-11-28
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a jig plate for assisting in LED circuit design, which relates to the technical field of LED circuit production and comprises a main plate, a first connecting block and a second connecting block, wherein the upper end of the main plate is provided with a plugging groove, a metal plate is plugged in the plugging groove, plugging holes are formed in the main plate in an array manner above the plugging groove, the lower end of the first connecting block is provided with a mounting groove, a magnet is fixed in the mounting groove, and a plugging rod is fixed at the bottom of the second connecting block. According to the utility model, the first connecting block can be limited at a certain position on the top of the main board by arranging the metal plate and the magnet, the second connecting block can be limited at a certain position on the main board by arranging the plug hole and the plug rod, the through groove is used for placing the wire required by the design of the LED circuit, the rotating rod and the clamping roller are used for clamping and fixing the wire required by the design of the LED circuit, and the wire is welded in the follow-up process, so that the wire shaking caused by the wire holding can be avoided, and the welding effect is influenced.

Description

Jig plate for assisting LED circuit design

Technical Field

The utility model relates to the technical field of LED circuit production, in particular to a jig plate for assisting in LED circuit design.

Background

The LED circuit is a semiconductor capable of converting electric energy into visible light, changes the principle of tungsten filament luminescence of an incandescent lamp and trichromatic powder luminescence of an energy-saving lamp, and adopts electric field luminescence. When a relatively large number of LED products are needed, if all LEDs are connected in series, the LED driver is required to output a relatively high voltage, and if all LEDs are connected in parallel, the LED driver is required to output a relatively high current, and when the LED circuit is designed, a jig plate is generally required to assist.

However, when the existing jig plate is used, the wires used in the LED circuit design are not convenient to clamp, when welding is performed between the wires, the welding effect and the welding quality are easily affected by hand shake when the wires are welded, and further the quality of the LED circuit is adversely affected, so that the requirements of people are not met, and therefore, the jig plate for assisting the LED circuit design is provided.

Disclosure of Invention

The utility model aims to provide a jig plate for assisting in designing an LED circuit, which aims to solve the problems that the conventional jig plate provided in the background art is inconvenient to clamp wires used in designing the LED circuit when in use, and the welding effect and the welding quality are easily affected by hand shake when the wires are welded, so that the quality of the LED circuit is adversely affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary LED circuit design's tool board, includes mainboard, connecting block and No. two connecting blocks, the jack groove has been seted up to the mainboard upper end, the inside grafting of jack groove has the metal sheet, the jack hole has been seted up along jack groove top array to the mainboard, the mounting groove has been seted up to No. one connecting block lower extreme, the inside magnet that is fixed with of mounting groove, no. two connecting block bottoms are fixed with the plug rod, plug rod and jack hole peg graft each other, no. one connecting block and No. two connecting block upper ends all are fixed with the threaded rod, threaded rod outer wall meshing is connected with the connecting cylinder, connecting cylinder upper end is fixed with the joint frame, be fixed with the bull stick around the joint frame inner wall, the bull stick middle part rotates and is connected with the grip roller, logical groove has been seted up to joint frame both sides upper end.

Preferably, the outer wall of the clamping roller is sleeved with a protective sleeve, and the protective sleeve is fixedly connected with the clamping roller.

Preferably, a filling pad is arranged between the clamping frame and the two clamping rollers, and the filling pad is fixedly connected with the clamping frame.

Preferably, the connecting cylinder outer wall is sleeved with the lantern ring, the lantern ring is movably connected with the connecting cylinder, one side of the lantern ring outer wall is provided with the supporting plate, and the supporting plate is fixedly connected with the lantern ring.

Preferably, the inner wall of the lantern ring is provided with an anti-slip ring, the anti-slip ring is fixedly connected with the lantern ring, and the anti-slip ring is sleeved outside the connecting cylinder.

Preferably, the main board is provided with guide grooves along two sides below the inserting grooves, guide plates are connected inside the guide grooves in a sliding mode, and the guide plates are fixedly connected with the metal plates.

Preferably, the movable groove is formed in the middle of the lower portion of the plugging groove along the main board, the shifting block is fixed at the bottom of the metal plate along the inner portion of the movable groove, and the shifting block is movably connected with the movable groove.

Preferably, the bottom array of the main board is provided with foot pads, and the foot pads are fixedly connected with the main board through screws.

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

1. according to the utility model, the first connecting block can be limited at a certain position on the top of the main board by arranging the metal plate and the magnet, the second connecting block can be limited at a certain position on the main board by arranging the plug hole and the plug rod, the through groove is used for placing the wire required by the design of the LED circuit, the rotating rod and the clamping roller are used for clamping and fixing the wire required by the design of the LED circuit, and the wire is welded in the follow-up process, so that the wire shaking caused by the wire holding can be avoided, and the welding effect is influenced.

2. According to the utility model, the protective sleeve is arranged, so that the damage to the wire caused by the clamping roller clamping the wire required by the LED circuit design can be avoided, and the filling pad is arranged, so that the wire required by the LED circuit design is just clamped between the two clamping rollers, and the clamping effect on the wire is improved.

3. According to the utility model, the anti-slip ring is arranged, so that friction between the lantern ring and the connecting cylinder can be improved, damping effect is achieved, the regulated support plate is high in stability, and the support plate can play a role in supporting the wire when the wire required by the design of the LED circuit is welded, so that shaking of the wire during welding is further reduced, and welding quality is improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a perspective view showing the connection relationship between the first connecting block and the clamping frame;

FIG. 4 is a cross-sectional perspective view of the connection relationship between the second connecting block and the clamping frame;

fig. 5 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a main board; 2. a plug-in groove; 3. a metal plate; 4. a guide groove; 5. a guide plate; 6. a plug hole; 7. a first connecting block; 8. a second connecting block; 9. a mounting groove; 10. a magnet; 11. a connecting cylinder; 12. a threaded rod; 13. a collar; 14. an anti-slip ring; 15. a support plate; 16. a clamping frame; 17. a rotating rod; 18. a grip roll; 19. a protective sleeve; 20. filling a pad; 21. a through groove; 22. inserting a connecting rod; 23. a movable groove; 24. a shifting block; 25. foot pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a fixture plate of auxiliary LED circuit design, which comprises a main board 1, connecting block 7 and connecting block 8 No. two, jack groove 2 has been seted up to mainboard 1 upper end, jack groove 2 that sets up is convenient for pull out and inserts metal sheet 3, the inside grafting of jack groove 2 has metal sheet 3, the metal sheet 3 that sets up is used for cooperating magnet 10, restrict the certain position at mainboard 1 top with connecting block 7, in order to follow-up carry out the centre gripping to required wire when designing LED circuit, mainboard 1 has seted up spliced eye 6 along jack groove 2 top array, the spliced eye 6 that sets up is used for grafting spliced pole 22, and then restrict the certain position on mainboard 1 with connecting block 8, in order to follow-up carry out the centre gripping to required wire when designing LED circuit and fix, install mounting groove 9 in order to follow-up, mounting groove 9 inside is fixed with magnet 10, the magnet 10 that sets up is used for cooperation metal sheet 3, restrict the certain position at mainboard 1 top with connecting block 7, in order to follow-up carry out the centre gripping to required wire when designing LED circuit, no. 8 bottom is fixed with pole 22, no. 22 and connecting block 6 are provided with spliced eye 6, the clamping hole 6, the threaded rod 12 is used for jack rod 12 and connecting block 16 are fixed with the centre gripping rod 16 at the same time of the end of a roll 17, the fixed connection roller 17 is arranged at the same time of connecting block 16, the end is fixed with the connecting rod is used for 16 through the fixed connection frame 17, the centre gripping frame is fixed to the end of connecting rod 12, the connecting rod is provided with a roll 17, the end is used for setting up and 16, the connecting rod 17, the roller 17 is used for carrying out the centre gripping and connecting rod is used for the end and connecting rod is connected with the end, and 18, the end-holder plate 17, and can be used for the end-and 18, and can be used for the end and can be connected to be connected with the centre gripping. The wire is welded subsequently, the wire shaking caused by the hand-held wire can be avoided, the welding effect is affected, through grooves 21 are formed in the upper ends of the two sides of the clamping frame 16, and the through grooves 21 are used for placing wires required by LED circuit design.

Further, the outer wall of the clamping roller 18 is sleeved with the protective sleeve 19, the protective sleeve 19 is fixedly connected with the clamping roller 18, and the protective sleeve 19 can prevent the wire from being damaged when the clamping roller 18 clamps the wire required by the LED circuit design.

Further, the clamping frame 16 is provided with a filling pad 20 along the space between the two clamping rollers 18, and the filling pad 20 is fixedly connected with the clamping frame 16, and the filling pad 20 can enable a wire required by designing an LED circuit to be just clamped between the two clamping rollers 18, so that the clamping effect on the wire is improved.

Further, the lantern ring 13 has been cup jointed to connecting cylinder 11 outer wall, and lantern ring 13 and connecting cylinder 11 swing joint, and lantern ring 13 outer wall one side is provided with backup pad 15, and backup pad 15 and lantern ring 13 fixed connection, and backup pad 15 that sets up can play the effect of supporting the wire when welding the required wire when designing the LED circuit, can further reduce the shake of wire when welding.

Further, the inner wall of the lantern ring 13 is provided with an anti-slip ring 14, the anti-slip ring 14 is fixedly connected with the lantern ring 13, the anti-slip ring 14 is sleeved outside the connecting cylinder 11, friction between the lantern ring 13 and the connecting cylinder 11 can be improved through the arranged anti-slip ring 14, a damping effect is achieved, and the adjusted supporting plate 15 is high in stability.

Further, guide grooves 4 are formed in the two sides of the lower portion of the plugging groove 2 along the main board 1, guide plates 5 are slidably connected inside the guide grooves 4, the guide plates 5 are fixedly connected with the metal plates 3, and the metal plates 3 can be plugged into the main board 1 better through the guide grooves 4 and the guide plates 5.

Further, movable groove 23 has been seted up along grafting groove 2 below middle part to mainboard 1, and the metal sheet 3 bottom is fixed with plectrum 24 along the inside movable groove 23, and plectrum 24 and movable groove 23 swing joint, and the plectrum 24 of setting can be convenient for take out metal sheet 3 with grafting groove 2.

Further, the bottom array of the main board 1 is provided with foot pads 25, and the foot pads 25 are fixedly connected with the main board 1 through screws, and the set foot pads 25 can play a role in supporting the main board 1.

Working principle: during the use, put the used part of LED circuit design on mainboard 1, then according to the position of welding wire select connecting block 7 or No. two connecting blocks 8, and when selecting connecting block 7, then inject metal sheet 3 in spliced groove 2, through the magnetism effect of magnet 10 and metal sheet 3, can restrict connecting block 7 in a certain position at mainboard 1 top, and when carrying out the centre gripping to the wire that needs when the LED circuit design, can be in more suitable position, improve the centre gripping effect to the wire, when using connecting block 8 No. two, the grafting that should utilize spliced pole 22 and spliced eye 6, fix connecting block 8 in a certain position at mainboard 1 top, and when the centre gripping wire, then carry out the centre gripping to the wire, put into the through groove 21 of joint frame 16 both sides with the wire, utilize the centre gripping roller 18 to carry out the centre gripping to the wire, the filling pad 20 that sets up can make the wire that needs when the LED circuit design just centre gripping between two centre gripping rollers 18, after the wire centre gripping is good, rotate the lantern ring 13, make the backup pad 15 lie in the position below the wire and can improve the lantern ring 14 and the effect can be adjusted to the friction between the lantern ring, the backup pad 14, can be adjusted to the electronic damping element is carried out to the wire, the friction stability is improved, can be welded to the electronic damping article is realized to the following, the electronic device is welded to the required.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fixture board of supplementary LED circuit design, includes mainboard (1), connecting block (7) and No. two connecting blocks (8), its characterized in that: the utility model discloses a mainboard, including mainboard (1), spliced groove (2) have been seted up to mainboard (1) upper end, inside grafting of spliced groove (2) has metal sheet (3), spliced hole (6) have been seted up along spliced groove (2) top array to mainboard (1), mounting groove (9) have been seted up to first connecting block (7) lower extreme, inside magnet (10) that are fixed with of mounting groove (9), no. two connecting block (8) bottom is fixed with spliced pole (22), spliced pole (22) and spliced hole (6) peg graft each other, first connecting block (7) and No. two connecting block (8) upper ends all are fixed with threaded rod (12), threaded rod (12) outer wall meshing is connected with connecting cylinder (11), connecting cylinder (11) upper end is fixed with joint frame (16), be fixed with bull stick (17) around the inner wall of joint frame (16), bull stick (17) middle part rotation is connected with centre gripping roller (18), logical groove (21) have been seted up to joint frame (16) both sides upper end.

2. The fixture plate for assisting LED circuit design of claim 1, wherein: the outer wall of the clamping roller (18) is sleeved with a protective sleeve (19), and the protective sleeve (19) is fixedly connected with the clamping roller (18).

3. The fixture plate for assisting LED circuit design of claim 1, wherein: the clamping frame (16) is provided with a filling pad (20) along the space between the two clamping rollers (18), and the filling pad (20) is fixedly connected with the clamping frame (16).

4. The fixture plate for assisting LED circuit design of claim 1, wherein: the outer wall of the connecting cylinder (11) is sleeved with a lantern ring (13), the lantern ring (13) is movably connected with the connecting cylinder (11), one side of the outer wall of the lantern ring (13) is provided with a supporting plate (15), and the supporting plate (15) is fixedly connected with the lantern ring (13).

5. The fixture plate for assisting LED circuit design of claim 4, wherein: the anti-slip ring (14) is arranged on the inner wall of the lantern ring (13), the anti-slip ring (14) is fixedly connected with the lantern ring (13), and the anti-slip ring (14) is sleeved outside the connecting cylinder (11).

6. The fixture plate for assisting LED circuit design of claim 1, wherein: the mainboard (1) has seted up guide way (4) along grafting groove (2) below both sides, inside sliding connection of guide way (4) has deflector (5), deflector (5) and metal sheet (3) fixed connection.

7. The fixture plate for assisting LED circuit design of claim 1, wherein: the movable groove (23) is formed in the middle of the lower portion of the plugging groove (2) along the main board (1), the shifting block (24) is fixed at the bottom of the metal plate (3) along the inner portion of the movable groove (23), and the shifting block (24) is movably connected with the movable groove (23).

8. The fixture plate for assisting LED circuit design of claim 1, wherein: the bottom array of the main board (1) is provided with foot pads (25), and the foot pads (25) are fixedly connected with the main board (1) through screws.