CN214989263U

CN214989263U - Soft winding disc for lamp strip convenient to use

Info

Publication number: CN214989263U
Application number: CN202121470351.0U
Authority: CN
Inventors: 安庆賜
Original assignee: DONGGUAN KONG LIGHTING TECHNOLOGY Ltd
Current assignee: DONGGUAN KONG LIGHTING TECHNOLOGY Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-03
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a winding disc for a flexible light bar convenient to use, which comprises a base, a winding disc body, a compaction part for preventing the loose winding and a disassembly part for conveniently replacing the winding disc body, wherein the compaction part comprises supporting plates respectively arranged at the two sides of the top of the base, guide grooves respectively arranged at one side of the supporting plates, guide blocks arranged in the guide grooves, a movable plate arranged between the two guide blocks, a pressing roller connected with the movable plate and a first spring connected with the bottom of the guide blocks, the guide blocks are in sliding connection with the guide grooves, the pressing roller is in rotating connection with the movable plate, the utility model solves the problems that the existing winding disc is loose in winding process and can not be in close contact with the flexible light bar all the time by arranging the base, the winding disc body, the supporting plates, the guide grooves, the guide blocks, the movable plate, the pressing roller, the first spring and the rotating handle, the winding quality is influenced, and the problem of space waste is caused.

Description

Soft winding disc for lamp strip convenient to use

Technical Field

The utility model belongs to the technical field of soft lamp strip, especially, relate to a rolling dish for soft lamp strip convenient to use.

Background

Soft lamp strip is called LED lamp area again, the product shape is just like the belt, so called soft lamp strip, because long service life, green and completely exposed corner in various decoration trades gradually, LED soft lamp strip is the LED lamp strip that adopts FPC flexible line way board as the base plate, it can be crooked convoluteed wantonly, better decorative effect has, in the use, in order to transport soft lamp strip, generally can carry out the rolling with soft lamp strip in the convenience, but current rolling dish rolling effect is not good, the problem that prior art exists is: the winding of the existing winding disc is loose in the winding process, and the winding disc cannot be in close contact with a soft light bar all the time, so that the winding quality is influenced, and the space waste is caused.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a rolling dish for soft lamp strip convenient to use, the winding is tight real, prevent the extravagant advantage in space when possessing the rolling, has solved current rolling dish at the rolling in-process, and the winding is comparatively loose, can not closely all the time with soft lamp strip contact, influences the rolling quality, causes the extravagant problem in space simultaneously.

The utility model discloses a realize like this, a rolling dish for soft lamp strip convenient to use, including base, rolling dish body, be used for preventing the loose tight real part of rolling and conveniently change the dismantlement part of rolling dish body, tight real part is including the backup pad of locating base top both sides respectively, set up the guide way in backup pad one side respectively, locate the guide block in the guide way, locate the movable plate between two guide blocks, the pinch roller that links to each other with the movable plate and the first spring that links to each other bottom the guide block, guide block and guide way sliding connection, the pinch roller rotates with the movable plate to be connected.

As the utility model discloses it is preferred, the dismantlement part is including offering in the first recess of rolling dish body one side, offering in the second recess of rolling dish body opposite side, with first recess matched with pull rod, the arm-tie that links to each other with the pull rod, locate the second spring between arm-tie and the backup pad, with second recess matched with dwang and be used for driving rolling dish body pivoted and end the commentaries on classics part, the pull rod run through the backup pad and with backup pad sliding connection, pull rod and first recess sliding connection, the dwang rotates with the backup pad to be connected.

As the utility model discloses it is preferred, the base top is equipped with the fixed block, the third recess has been seted up at the fixed block top, it is equipped with the guide arm to slide in the third recess, the guide arm top is equipped with the elevator, the fourth recess has been seted up respectively to third recess both sides, it has the rotor plate to articulate in the fourth recess, rotor plate one side is equipped with the third spring, the guide arm both sides are equipped with the clamp plate respectively, clamp plate and rotor plate contact.

As the utility model discloses preferred, the part that splines is including seting up in the groove that splines of second recess one side, dwang one side fixedly connected with splines the piece, only change the piece and spline groove sliding connection.

As the utility model discloses preferred, guide arm bottom fixedly connected with fourth spring.

As the utility model discloses preferred, dwang one side fixedly connected with rotates the handle.

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

1. the utility model discloses a set up the base, the rolling dish body, a supporting plate, the guide way, the guide block, the movable plate, the cooperation of pinch roller and first spring is used, guide block and guide way sliding connection, the pinch roller rotates with the movable plate to be connected, the reaction force that first spring produced can promote the pinch roller and hug closely the rolling dish body, can make the rolling dish body remain throughout with soft lamp strip in close contact with, improve the rolling quality, current rolling dish at the rolling in-process has been solved, it is comparatively loose to twine, can not closely contact with soft lamp strip all the time, influence the rolling quality, cause the extravagant problem in space simultaneously.

2. The utility model discloses a set up first recess, second recess, pull rod, arm-tie, second spring, dwang and rotation stopping part, the pull rod run through the backup pad and with backup pad sliding connection, pull rod and first recess sliding connection, the dwang rotates with the backup pad to be connected, can conveniently dismantle the change to rolling dish body, easy operation, the flexibility is higher.

3. The utility model discloses a set up fixed block, third recess, guide arm, elevator, fourth recess, rotor plate, third spring and clamp plate, clamp plate and rotor plate contact, along with the soft lamp strip on the rolling dish body is more and more, can promote the elevator and move down, the elevator moves down and makes the clamp plate move down, the clamp plate moves down and makes the rotor plate rotate, and third spring atress deformation can further improve and compress tightly the effect.

4. The utility model discloses a set up and end the commentaries on classics groove and end the commentaries on classics piece, end the commentaries on classics piece and end commentaries on classics groove sliding connection, can make the dwang when rotating, drive rolling dish body and rotate, make things convenient for the rolling.

5. The utility model discloses a set up the fourth spring, can further improve the effect that compresses tightly to soft lamp strip, improve space utilization.

6. The utility model discloses a set up and rotate the handle, can conveniently rotate the dwang, and then make things convenient for the rolling.

Drawings

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

fig. 2 is a left side sectional view provided by an embodiment of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a base; 2. winding the disc body; 31. a support plate; 32. a guide groove; 33. a guide block; 34. moving the plate; 35. a pressure roller; 36. a first spring; 41. a first groove; 42. a second groove; 43. a pull rod; 44. pulling a plate; 45. a second spring; 46. rotating the rod; 51. a fixed block; 52. a third groove; 53. a guide bar; 54. a lifting block; 55. a fourth groove; 56. a rotating plate; 57. a third spring; 58. pressing a plate; 461. rotating the handle; 471. a rotation stopping groove; 472. a rotation stopping block; 531. and a fourth spring.

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 3, the embodiment of the utility model provides a soft lamp strip rolling dish convenient to use, including base 1, rolling dish body 2, be used for preventing the loose tight real part of rolling and conveniently change the dismantlement part of rolling dish body 2, tight real part is including locating the backup pad 31 of base 1 top both sides respectively, offering the guide way 32 in backup pad 31 one side respectively, locating guide block 33 in guide way 32, locating movable plate 34 between two guide blocks 33, the pinch roller 35 that links to each other with movable plate 34 and the first spring 36 that links to each other bottom guide block 33, guide block 33 and guide way 32 sliding connection, pinch roller 35 rotates with movable plate 34 to be connected.

Referring to fig. 2, the detaching member includes a first groove 41 opened on one side of the winding disc body 2, a second groove 42 opened on the other side of the winding disc body 2, a pull rod 43 matched with the first groove 41, a pull plate 44 connected with the pull rod 43, a second spring 45 arranged between the pull plate 44 and the support plate 31, a rotating rod 46 matched with the second groove 42, and a rotation stopping member for driving the winding disc body 2 to rotate, wherein the pull rod 43 penetrates through the support plate 31 and is slidably connected with the support plate 31, the pull rod 43 is slidably connected with the first groove 41, and the rotating rod 46 is rotatably connected with the support plate 31.

Adopt above-mentioned scheme: through setting up first recess 41, second recess 42, pull rod 43, arm-tie 44, second spring 45, dwang 46 and the part that splines, pull rod 43 run through backup pad 31 and with backup pad 31 sliding connection, pull rod 43 and first recess 41 sliding connection, dwang 46 rotates with backup pad 31 to be connected, can conveniently dismantle the change to rolling dish body 2, easy operation, the flexibility is higher.

Referring to fig. 3, a fixed block 51 is arranged at the top of the base 1, a third groove 52 is formed in the top of the fixed block 51, a guide rod 53 is slidably arranged in the third groove 52, a lifting block 54 is arranged at the top of the guide rod 53, fourth grooves 55 are respectively formed in two sides of the third groove 52, a rotating plate 56 is hinged in the fourth grooves 55, a third spring 57 is arranged on one side of the rotating plate 56, pressing plates 58 are respectively arranged on two sides of the guide rod 53, and the pressing plates 58 are in contact with the rotating plate 56.

Adopt above-mentioned scheme: through setting up fixed block 51, third recess 52, guide arm 53, elevator 54, fourth recess 55, swivel plate 56, third spring 57 and clamp plate 58, clamp plate 58 and swivel plate 56 contact, along with the flexible lamp strip on the rolling disc body 2 is more and more, can promote elevator 54 and move down, elevator 54 moves down and makes clamp plate 58 move down, and clamp plate 58 moves down and makes swivel plate 56 rotate, and third spring 57 atress deformation can further improve and compress tightly the effect.

Referring to fig. 2, the rotation stopping component includes a rotation stopping groove 471 formed at one side of the second groove 42, a rotation stopping block 472 is fixedly connected to one side of the rotation rod 46, and the rotation stopping block 472 is slidably connected to the rotation stopping groove 471.

Adopt above-mentioned scheme: through setting up only commentaries on classics groove 471 and only commentaries on classics piece 472, only commentaries on classics piece 472 and only commentaries on classics groove 471 sliding connection can make dwang 46 when rotating, drive rolling dish body 2 and rotate, make things convenient for the rolling.

Referring to fig. 3, a fourth spring 531 is fixedly connected to the bottom of the guide rod 53.

Adopt above-mentioned scheme: through setting up fourth spring 531, can further improve the effect that compresses tightly to soft lamp strip, improve space utilization.

Referring to fig. 2, a rotating handle 461 is fixedly connected to one side of the rotating rod 46.

Adopt above-mentioned scheme: through setting up the rotation handle 461, can conveniently rotate dwang 46, and then make things convenient for the rolling.

The utility model discloses a theory of operation:

when the flexible light strip winding device is used, the pull plate 44 is pulled to drive the pull rod 43 to move, the pull rod 43 moves to deform the second spring 45, then the rotation stopping groove 471 at one side of the second groove 42 is aligned with the rotation stopping block 472 on the rotating rod 46, the winding disc body 2 is clamped at one side of the rotating rod 46, then the pull plate 44 is loosened, the second spring 45 resets to push the pull rod 43 to be clamped in the first groove 41, the winding disc body 2 is installed, one end of the flexible light strip is fixed on the winding disc body 2, then the rotating plate 56 is rotated to drive the rotating rod 46 to rotate, the rotating rod 46 can drive the winding disc body 2 to rotate due to the existence of the rotation stopping block 472, the flexible light strip can be wound, when the winding is more and more, the pressing roller 35 is pressed, the pressing roller 35 moves downwards to enable the pressing roller 34 and the guide block 33 to move downwards, the guide block 33 moves downwards to deform the first spring 36, the moving plate 34 moves downwards to push the lifting block 54 to move downwards, the lifting block 54 moves downwards to enable the guide rod 53 to move downwards, the guide rod 53 moves downwards to enable the third spring 57 and the fourth spring 531 to deform, the pressing roller 35 can be pushed to tightly adhere to the flexible light bar all the time during winding by utilizing the reaction force generated by the first spring 36, the third spring 57 and the fourth spring 531, and after winding is completed, the pulling plate 44 is pulled again to detach the winding disc body 2.

In summary, the following steps: this take-up reel for flexible light bar convenient to use, through setting up base 1, take-up reel body 2, backup pad 31, guide way 32, guide block 33, movable plate 34, pinch roller 35, first spring 36, first recess 41, second recess 42, pull rod 43, arm-tie 44, second spring 45, dwang 46, fixed block 51, third recess 52, guide arm 53, elevator 54, fourth recess 55, rotor 56, third spring 57, clamp plate 58, spline groove 471, spline 472, fourth spring 531 and rotation handle 461, can prevent that flexible light bar is loose when the rolling, can improve space utilization, solved current take-up reel in the rolling process, it is comparatively loose to twine, can not inseparable and flexible light bar contact all the time, influence rolling quality, cause the extravagant problem in space simultaneously.

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. The utility model provides a soft lamp strip is with rolling dish convenient to use, includes base (1), rolling dish body (2), is used for preventing the loose tight real part of rolling and conveniently changes the dismantlement part of rolling dish body (2), its characterized in that: the compaction component comprises supporting plates (31) arranged on two sides of the top of the base (1), guide grooves (32) arranged on one side of each supporting plate (31), guide blocks (33) arranged in the guide grooves (32), a moving plate (34) arranged between the two guide blocks (33), a pressing roller (35) connected with the moving plate (34) and a first spring (36) connected with the bottoms of the guide blocks (33), the guide blocks (33) are connected with the guide grooves (32) in a sliding mode, and the pressing roller (35) is rotatably connected with the moving plate (34).

2. The winding disc for the flexible lamp strip convenient to use of claim 1, wherein: the dismounting part comprises a first groove (41) arranged on one side of the winding disc body (2), a second groove (42) arranged on the other side of the winding disc body (2), a pull rod (43) matched with the first groove (41), a pull plate (44) connected with the pull rod (43), a second spring (45) arranged between the pull plate (44) and the support plate (31), a rotating rod (46) matched with the second groove (42) and a rotation stopping part used for driving the winding disc body (2) to rotate, wherein the pull rod (43) penetrates through the support plate (31) and is in sliding connection with the support plate (31), the pull rod (43) is in sliding connection with the first groove (41), and the rotating rod (46) is in rotating connection with the support plate (31).

3. The winding disc for the flexible lamp strip convenient to use of claim 1, wherein: base (1) top is equipped with fixed block (51), third recess (52) have been seted up at fixed block (51) top, it is equipped with guide arm (53) to slide in third recess (52), guide arm (53) top is equipped with elevator (54), fourth recess (55) have been seted up respectively to third recess (52) both sides, it has rotor plate (56) to articulate in fourth recess (55), rotor plate (56) one side is equipped with third spring (57), guide arm (53) both sides are equipped with clamp plate (58) respectively, clamp plate (58) and rotor plate (56) contact.

4. The winding disc for the flexible lamp strip convenient to use of claim 2, wherein: the rotation stopping component comprises a rotation stopping groove (471) formed in one side of the second groove (42), a rotation stopping block (472) is fixedly connected to one side of the rotation rod (46), and the rotation stopping block (472) is in sliding connection with the rotation stopping groove (471).

5. The winding disc for the flexible lamp strip convenient to use of claim 3, wherein: the bottom of the guide rod (53) is fixedly connected with a fourth spring (531).

6. The winding disc for the flexible lamp strip convenient to use of claim 2, wherein: and a rotating handle (461) is fixedly connected to one side of the rotating rod (46).