CN218507511U

CN218507511U - LED filament strip support

Info

Publication number: CN218507511U
Application number: CN202222216925.2U
Authority: CN
Inventors: 曹海; 周红玉; 周造轩
Original assignee: Shangrao Smart Guangcai Technology Co ltd
Current assignee: Shangrao Smart Guangcai Technology Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-02-21
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a LED filament strip support relates to filament support technical field. The utility model discloses a L shape base, two support rings, catch pan, set firmly at the L shape base top place case, slide rail, place the LED filament in the slide rail top, the top of L shape base is provided with feeding mechanism, actuating mechanism, feeding mechanism is used for driving two drive the catch pan removal when the support ring holds up the LED filament for the catch pan is put into it again and is placed the case, so reciprocal circulation after receiving the LED filament from support ring department in space some department. The utility model discloses when needs move the LED filament to higher workstation from the workstation of lower, the user at first slides the stopper at spacing post surface, makes the distance between two backing rings change, adjusts to the length back that is fit for the filament strip that removes, drives feeding mechanism through actuating mechanism, drives two drive receiving disc when the backing ring holds up the LED filament and removes.

Description

LED filament strip support

Technical Field

The utility model relates to a filament support technical field, concretely relates to LED filament strip support.

Background

Along with the development of modern science and technology, LED lamp is popularized gradually, receives user's good comment because of its longer life and power saving characteristic, and the more important component part of LED lamp is the LED filament, in the production process of LED filament, the workstation height difference of different processes sometimes needs to adjust the spatial position of LED filament.

On the production line, the LED lamp filaments with different lengths need to be manufactured in each batch, so that the requirement for the device can meet the requirement that the LED lamp filaments can be lifted to a higher working platform of another working surface and can be adjusted to lift the LED lamp filaments with different lengths when the device is used for producing the LED lamp filaments with different batches, namely different lengths.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: need lift up the problem of the LED filament of different length for solving LED filament strip support, the utility model provides a LED filament strip support.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the LED filament strip support comprises an L-shaped base, two supporting rings, a receiving disc, a placing box, a sliding rail and an LED filament, wherein the placing box, the sliding rail and the LED filament are fixedly arranged at the top of the L-shaped base, the LED filament is placed above the sliding rail, a feeding mechanism and a driving mechanism are arranged above the L-shaped base, the feeding mechanism is used for driving the two supporting rings to support the LED filament and simultaneously drive the receiving disc to move, so that the receiving disc receives the LED filament from the supporting rings at one point in space and then is placed in the placing box, the LED filament is repeatedly lifted and placed in the space position of the LED filament, the driving mechanism is used for providing power for the feeding mechanism, a limiting block is fixedly arranged at one end of each supporting ring, two semicircular notches are formed in the surface of the limiting block, limiting columns are inserted into the semicircular notches, and can move along the length of the limiting columns to adjust the length of the LED filament which can be supported by the two supporting rings.

The feeding mechanism comprises a rotating disc, a first short rod, a second short rod, a first long rod, a second long rod, a connecting rod, two synchronizing rods and supporting rods, wherein four connecting blocks and a rotating ring are fixedly mounted on two sides above the L-shaped base, the surface of each connecting block is sequentially connected with the first long rod, the first short rod, the rotating disc and the second long rod in a rotating mode, the other end of the first short rod is connected to the surface of the connecting rod in a rotating mode, a rotating pin is inserted into the surface of the rotating disc in a rotating mode, the surface of the rotating pin is connected to one end of the connecting rod in a rotating mode, a driving plate is connected to the other end of the connecting rod in a rotating mode, the other end of the first long rod is connected to the other end of the driving plate in a rotating mode, the surface of the rotating pin is connected with an obtuse-angle-point rotating frame, the rotating point of the obtuse-angle-point rotating frame is arranged between the rotating disc and the connecting rod, the obtuse-angle-point of the rotating frame is connected to one end of the second short rod in a rotating mode, the other end of the second short rod is connected to one end of the rotating frame, the two other ends of the second short rod and the obtuse-angle-point rotating frame, the two ends of the two second triangular rotating frames are fixedly connected to one side of the two acute-angle-point-receiving columns, the two supporting rods, the two ends of the two synchronizing rods are connected to the two supporting rods, and the two supporting rods respectively, and the two ends of the two supporting rods are fixedly connected to one side of the two supporting rods, and the two supporting rods fixedly connected to one side of the two supporting rods.

Further, actuating mechanism includes that both ends are fixed grafting respectively in two rolling disc one side and fixed connection in the actuating lever of connecting block, fixed mounting are at connecting seat, two rotating tubes at L shape base top, the fixed surface of connecting seat is connected with the motor, the fixed grafting of one end of actuating lever in one of them rotating tube, another rotating tube fixed connection is in the output of motor, two the surface transmission of rotating tube is connected with same belt that is used for transmitting power.

Further, the slide rail includes ramp and the limiting plate of fixed mounting in ramp one end, the bottom fixedly connected with supporting shoe of ramp.

Furthermore, the stabilizer bar is further included, and two ends of the stabilizer bar are fixedly installed on one sides of the two driving plates respectively.

Furthermore, the bottom fixed mounting of L shape base has the universal wheel, the universal wheel has four.

The beneficial effects of the utility model are as follows:

1. the utility model discloses, when needs move the LED filament to higher workstation from the workstation of lower, the user at first slides the stopper at spacing post surface, makes the distance between two support rings change, adjusts to the length back that is fit for the filament strip that removes, drives feeding mechanism through actuating mechanism, drives two drive receiving disc when the support ring holds up the LED filament removes for the receiving disc is put into it again and is placed the case after receiving the LED filament from support ring department in a space point department, so reciprocating cycle to realize placing raising to the LED filament spatial position of different length.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a partial perspective structure of the present invention;

FIG. 3 is a schematic view of a partial perspective structure of the present invention;

fig. 4 is a schematic perspective view of the driving mechanism of the present invention.

Reference numerals: 1. an L-shaped base; 2. a ring; 3. a receiving tray; 4. placing a box; 5. a slide rail; 501. a ramp; 502. a limiting plate; 503. a support block; 6. an LED filament; 7. a feeding mechanism; 701. rotating the disc; 702. a first short bar; 703. a second short bar; 704. a first long rod; 705. a second long rod; 706. a connecting rod; 707. a synchronization lever; 708. a support bar; 709. connecting blocks; 710. rotating the ring; 711. a rotation pin; 712. a drive plate; 713. an obtuse triangular rotating frame; 8. a drive mechanism; 801. a drive rod; 802. a connecting seat; 803. rotating the tube; 804. a motor; 805. a belt; 9. a limiting block; 10. a limiting post; 11. a stabilizer bar; 12. a universal wheel.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

As shown in fig. 1, the LED filament strip support comprises an L-shaped base 1, two support rings 2, a receiving tray 3, a placing box 4 fixed at the top of the L-shaped base 1, a slide rail 5, an LED filament 6 placed above the slide rail 5, a feeding mechanism 7 and a driving mechanism 8 are arranged above the L-shaped base 1, the feeding mechanism 7 is used for driving the two support rings 2 to lift the LED filament 6 and simultaneously drive the receiving tray 3 to move, so that the receiving tray 3 receives the LED filament 6 from the support rings 2 at one point of a space and then places the LED filament into the placing box 4, the reciprocating circulation is performed in such a way to realize the lifting and placing of the spatial position of the LED filament 6, the driving mechanism 8 is used for providing power for the feeding mechanism 7, a limiting block 9 is fixedly installed at one end of each of the two support rings 2, two semicircular notches are formed in the surface of the limiting block 9, a limiting column 10 is inserted inside each semicircular notch, and the limiting block 9 can move along the length of the limiting column 10 to adjust the length of the LED filament 6 that the two support rings 2 can lift. When the LED lamp filament 6 needs to be moved to a higher workbench from a lower workbench, a user firstly slides the limiting block 9 on the surface of the limiting column 10, so that the distance between the two support rings 2 is changed, after the length of the lamp filament strip suitable for moving is adjusted, the feeding mechanism 7 is driven by the driving mechanism 8, the receiving disc 3 is driven to move while the LED lamp filament 6 is supported by the two support rings 2, the receiving disc 3 receives the LED lamp filament 6 from the support rings 2 at one point in space and then is placed in the placing box 4, and the reciprocating circulation is performed so as to realize the lifting and placing of the space positions of the LED lamp filament 6 with different lengths.

It is specific, filament strip base is in slide rail 5 top, the supporting ring 2 can hold up it, the user is through controlling actuating mechanism 8, make feeding mechanism 7 can drive two supporting rings 2 drive receiving disc 3 removal when holding up LED filament 6, make receiving disc 3 place box 4 with putting into again after receiving LED filament 6 from supporting ring 2 in a certain department in space, so reciprocating cycle, in order to realize placing raising to 6 spatial position of LED filament of different length, on the production line has been solved, therefore the device of LED filament 6 that every batch need make different length needs the adjustable length LED filament 6 of holding up in order to be suitable for different job requirement's problem.

As shown in fig. 2, specifically, the feeding mechanism 7 includes a rotary disc 701, a first short rod 702, a second short rod 703, a first long rod 704, a second long rod 705, a connecting rod 706, two synchronizing rods 707, a supporting rod 708, four connecting blocks 709 and a swivel 710 are fixedly mounted on both sides above the l-shaped base 1, the surfaces of the four connecting blocks 709 are sequentially and rotatably connected with the first long rod 704, the first short rod 702, the rotary disc 701 and the second long rod, the other end of the first short rod 702 is rotatably connected to the surface of the connecting rod 706, a rotating pin 711 is rotatably inserted into the surface of the rotary disc 701, the surface of the rotating pin 711 is rotatably connected to one end of the connecting rod 706, the other end of the connecting rod 706 is rotatably connected with a driving plate 712, the other end of the first long rod 704 is rotatably connected to the other end of the driving plate 712, the surface of the rotating pin 711 is rotatably connected with an obtuse triangle rotating bracket 713, a rotating point 705 is arranged between the rotary disc 701 and the connecting rod 706, an obtuse angle point of the obtuse angle of the rotating bracket 713 is rotatably connected to one end of the second short rod 703, the other end of the two supporting rod 703 is rotatably connected to one end of the driving plate 710, two ends of the two fixing posts 707, and two synchronizing rods 707 extend through two synchronizing rods 10 of the two fixing rods 707, and the two synchronizing rods 707.

The working principle here is: when the support ring 2 is positioned below the LED filament 6, the driver drives the rotating disc 701 to rotate counterclockwise, so as to drive the connecting rod 706 and the obtuse triangle connected to the rotating disc 701 through the same connecting pin to rotate around the same rotating point, at this time, the rotating point is positioned at the left side of the rotating disc 701, as the connecting rod 706 and the first long rod 704 are both rotationally connected with the driving plate 712, the two driving plates 712 swing under the action of the connecting rod, so as to drive the support ring 2 to support the LED filament 6, and at the same time, the supporting rod 708 also has a tendency of swinging under the drive of another acute angle point of the obtuse triangle rotating frame 713, and the obtuse angle point of the obtuse triangle rotating frame 713 is rotationally connected with the rotating ring 710 through the second short rod 703, so that the supporting rod 708 swings in a direction opposite to the driving plate 712, wherein the first short rod 702 and the synchronization rod function to increase the stability of the movement process of the driving plate 707, therefore, the supporting rod 708 and the support ring 2 move around a circle in opposite direction, at a point in space, the LED 6 in the support ring 2 slides from the support ring to the receiving disc 3, until the rotating point, the supporting rod and the connecting rod 708 and the support ring 708 and the filament 6 are placed in the receiving disc, so as to lift the LED filament 706, and the filament 6, and the support ring 2 is placed in the filament box 706.

As shown in fig. 4, specifically, the driving mechanism 8 includes a driving rod 801, two ends of which are respectively fixedly inserted into one side of the two rotating discs 701 and fixedly connected to the connecting block 709, a connecting seat 802 fixedly installed on the top of the L-shaped base 1, and two rotating pipes 803, a motor 804 is fixedly connected to the surface of the connecting seat 802, one end of the driving rod 801 is fixedly inserted into one of the rotating pipes 803, the other rotating pipe 803 is fixedly connected to the output end of the motor 804, and the same belt 805 for transmitting power is connected to the surfaces of the two rotating pipes 803 in a transmission manner. It should be noted that: the motor 804 drives one of the rotating pipes 803 to rotate, and because the surface of the two rotating pipes 803 is in transmission connection with the same belt 805 for transmitting power, the two rotating pipes 803 rotate synchronously, the surface of the other rotating pipe 803 is fixedly inserted with the driving rod 801, and two ends of the driving rod 801 are fixedly connected with the two rotating discs 701, so that the two rotating discs 701 are driven to rotate, and the driving function is realized.

As shown in fig. 3, specifically, the slide rail 5 includes a slant rail 501 and a limiting plate 502 fixedly mounted at one end of the slant rail 501, and a supporting block 503 is fixedly connected to the bottom of the slant rail 501, it should be noted that when the slide rail 5 is arranged, in order to adapt to the device, in actual use, as long as the angle is suitable, the LED filament 6 can be supported.

As shown in fig. 2, in some embodiments, a stabilizer bar 11 is further included, and two ends of the stabilizer bar 11 are respectively fixedly mounted on one side of the two driving plates 712, where it should be noted that: the stabilizer bar 11 serves to further ensure the synchronous movement of the two drive plates 712.

As shown in fig. 1, in some embodiments, the bottom of the L-shaped base 1 is fixedly provided with universal wheels 12, and there are four universal wheels 12, which are illustrated as follows: the castor 12 adds flexibility to the device.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

The LED filament strip support comprises an L-shaped base (1), two supporting rings (2), a receiving disc (3), a placing box (4) fixedly arranged at the top of the L-shaped base (1), a sliding rail (5) and an LED filament (6) placed above the sliding rail (5), and is characterized in that a feeding mechanism (7) and a driving mechanism (8) are arranged above the L-shaped base (1), the feeding mechanism (7) is used for driving the two supporting rings (2) to support the LED filament (6) and simultaneously drive the receiving disc (3) to move, so that the receiving disc (3) receives the LED filament (6) from the supporting rings (2) at one spatial point and then is placed in the placing box (4), the LED filament is placed in a reciprocating mode to achieve the lifting and placing of the spatial position of the LED filament (6), the driving mechanism (8) is used for providing power for the feeding mechanism (7), one end of each of the two supporting rings (2) is fixedly provided with a limiting block (9), the surface of each limiting block (9) is provided with two semicircular notches, a semicircular column (10) is inserted into the semicircular notches, and the limiting blocks (10) can adjust the length of the limiting blocks (6) and can move along the supporting columns (2).
2. The LED filament strip support according to claim 1, wherein the feeding mechanism (7) comprises a rotating disc (701), a first short rod (702), a second short rod (703), a first long rod (704), a second long rod (705), a connecting rod (706), two synchronizing rods (707) and a supporting rod (708), four connecting blocks (709) and a rotating ring (710) are fixedly mounted on two sides above the L-shaped base (1), the surfaces of the four connecting blocks (709) are sequentially and rotatably connected with the first long rod (704), the first short rod (702), the rotating disc (701) and the second long rod (705), the other end of the first short rod (702) is rotatably connected to the surface of the connecting rod (706), a rotating pin (711) is rotatably inserted into the surface of the rotating disc (701), the surface of the rotating pin (711) is rotatably connected to one end of the connecting rod (706), the other end of the connecting rod (706) is rotatably connected with the rotating disc (713), the other end of the first long rod (704) is rotatably connected to the end of the driving plate (713), the surface of the rotating pin (711) is rotatably connected to one end of the connecting rod (706), an obtuse angle of the rotating disc (703) is connected with the rotating frame (703), and an obtuse angle of the rotating disc (706) is arranged between the rotating frame (703) and the rotating frame (706), the other end of the second short rod (703) is rotatably connected to one end of the rotating ring (710), the other end of the second long rod (705) and the other acute angle point of the obtuse triangle rotating frame (713) are fixedly connected to two ends of the same synchronizing rod (707), two ends of the synchronizing rod (707) are respectively rotatably penetrated through the two supporting rods (708), the other end of each supporting rod (708) is fixedly connected to the bottom of the receiving disc (3), and one side of each driving plate (712) is fixedly connected to two ends of the same limiting column (10).
3. The LED filament strip support according to claim 2, wherein the driving mechanism (8) comprises a driving rod (801) with two ends respectively fixedly inserted into one side of the two rotating discs (701) and fixedly connected to the connecting block (709), a connecting seat (802) fixedly installed at the top of the L-shaped base (1), and two rotating tubes (803), wherein a motor (804) is fixedly connected to the surface of the connecting seat (802), one end of the driving rod (801) is fixedly inserted into one of the rotating tubes (803), the other rotating tube (803) is fixedly connected to the output end of the motor (804), and the same belt (805) for transmitting power is connected to the surfaces of the two rotating tubes (803) in a transmission manner.
4. The LED filament strip support according to claim 1, wherein the slide rail (5) comprises a ramp (501) and a limiting plate (502) fixedly mounted at one end of the ramp (501), and a supporting block (503) is fixedly connected to the bottom of the ramp (501).
5. The LED filament strip support according to claim 2, further comprising a stabilizer bar (11), wherein two ends of the stabilizer bar (11) are respectively and fixedly mounted on one side of the two driving plates (712).
6. The LED filament strip support according to claim 1, characterized in that the bottom of the L-shaped base (1) is fixedly provided with four universal wheels (12), and the number of the universal wheels (12) is four.