CN211040876U

CN211040876U - Supporting and fixing device for mounting L ED lamp panel

Info

Publication number: CN211040876U
Application number: CN201921363707.3U
Authority: CN
Inventors: 张锦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-07-17
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses an L ED lamp plate installation is with supporting fixing device relates to L ED lamp auxiliary assembly technical field, and it includes the casing, the joint has the fly leaf in the casing, the upper surface of fly leaf pass the through-hole and with the right side fixed connection of backup pad lower surface, the dead slot has been seted up to the side of fly leaf this L ED lamp plate installation is with supporting fixing device, through setting up the gear, the rack, the pivot, the bearing, handle and electro-magnet, use the outage of on-off control electro-magnet, corotation or reversal handle drive pivot and gear rotation this moment, under the mutually supporting of gear and rack, can make the fly leaf upwards or downstream, thereby the height of L ED lamp plate on the regulation backup pad has been reached, when accomplishing L ED lamp plate altitude mixture control simultaneously, use the circular telegram of on-off control electro-magnet, the magnetic force that the electro-magnet produced can play the effect of fixed handle, thereby can make things convenient for people to adjust the height of L ED.

Description

Supporting and fixing device for mounting L ED lamp panel

Technical Field

The utility model relates to an L ED lamp auxiliary assembly technical field specifically is a L ED lamp plate installation is with supporting fixing device.

Background

At present, L ED lamp plate often need support fixing device and support it with fixed at the in-process of installation, but present support fixing device still has some problems, for example the lift that can not be nimble, and fixed knot constructs complicacy, does not have the practicality, and the removal that can't be nimble simultaneously has brought inconvenience in the aspect of the use for people like this.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an installation of L ED lamp plate is with supporting fixing device has solved current supporting fixing device and has still had some problems, for example the lift that can not be nimble, and fixed knot constructs complicacy, does not have the practicality, and the unable nimble removal of while has brought inconvenient problem in the aspect of the use for people like this.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that the supporting and fixing device for mounting the L ED lamp panel comprises a shell, a movable plate is clamped in the shell, the upper surface of the movable plate penetrates through a through hole and is fixedly connected with the right side of the lower surface of a supporting plate, a hollow groove is formed in the side surface of the movable plate, a rack is fixedly connected with the front surface of the inner wall of the hollow groove, the front surface of the rack is meshed with a gear, a rotating shaft is clamped on the side surface of the gear, two bearings are sleeved on the surface of the rotating shaft, and the two bearings are respectively clamped on the left side surface and the right side surface of the.

The right-hand member of pivot pass the bearing that is located the right side and with the below fixed connection of handle left surface, the position that the casing right flank corresponds the handle is provided with the electro-magnet, the equal fixedly connected with fixed plate in the left and right sides of backup pad upper surface, and the one side fixed connection that the opposite face of two fixed plates was all kept away from mutually through a plurality of resilient means and two L type boards.

The three supporting legs of below fixedly connected with of casing surface, and the even distribution of three supporting leg is around the casing surface, the below of casing right flank is provided with the power, the right flank of power is provided with the switch.

Preferably, the elastic device comprises a telescopic rod, a spring is sleeved on the surface of the telescopic rod, the right ends of the telescopic rod and the spring are fixedly connected to the left side face of the fixing plate, and the left ends of the telescopic rod and the spring are fixedly connected to the right side face of the L-shaped plate.

Preferably, the surface of the handle is provided with an anti-slip sleeve, the handle is made of magnetic materials, and the electromagnet is annular.

Preferably, the upper surface of the supporting plate is provided with a cushion pad, and the lower surfaces of the two L templates are overlapped on the upper surface of the cushion pad.

Preferably, the bottom end of the supporting leg is fixedly connected with a roller, and a brake pad is arranged on the roller.

Preferably, the output end of the power supply is electrically connected with the input end of the switch through a wire, and the output end of the switch is electrically connected with the input end of the electromagnet through a wire.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this L ED lamp plate installation is with supporting fixing device, through setting up the gear, the rack, the apparatus further comprises a rotating shaft, a bearing, handle and electro-magnet, when people need adjust the height of fly leaf, use the outage of on-off control electro-magnet, corotation this moment or reversal handle drive pivot and gear rotation, under the mutually supporting of gear and rack, can make the fly leaf upwards or downstream, thereby the height of L ED lamp plate on the adjusting support plate has been reached, simultaneously when accomplishing L ED lamp plate altitude mixture control, use the circular telegram of on-off control electro-magnet, the magnetic force that the electro-magnet produced can play the effect of fixed handle, thereby can make things convenient for people to adjust the height of L ED lamp plate, it is convenient to have brought in the aspect of the.

2. This L ED lamp plate installation is with supporting fixing device, through setting up resilient means and L template, people extrude resilient means to the direction of keeping away from mutually, make two L templates keep away from each other, place L ED lamp plate in the backup pad this moment, loosen by extruded resilient means again, resilient means receives the elasticity that the extrusion produced to drive two L templates and presss from both sides tight L ED lamp plates, thereby play the effect of fixed L ED lamp plate, through setting up the supporting leg, gyro wheel and brake block, under the effect of gyro wheel, the position of the removal backup pad that people can be nimble, when people step on the brake block, can inject the gyro wheel and no longer roll, thereby make fixing in situ that the backup pad can be stable.

3. This L ED lamp plate installation is with supporting fixing device, through setting up anti-skidding cover, skids when avoiding people to rotate the handle to made things convenient for people to use the handle, through setting up the blotter, when L ED lamp plate received the collision, the blotter can play the effect of buffering, thereby played the effect of protection L ED lamp plate.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

fig. 3 is a schematic structural view of the movable plate of the present invention viewed from the right;

fig. 4 is a schematic diagram of the structure of the right side view of the electromagnet of the present invention.

In the figure, a shell 1, a movable plate 2, a through hole 3, a supporting plate 4, a hollow groove 5, a rack 6, a gear 7, a rotating shaft 8, a bearing 9, a handle 10, an anti-skid sleeve 11, an electromagnet 12, a fixed plate 13, an elastic device 14, a telescopic rod 141, a spring 142, a template 15L, a cushion 16, supporting legs 17, rollers 18, a brake pad 19, a power supply 20 and a switch 21 are arranged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a L ED lamp plate installation is with supporting fixing device, which comprises a housing 1, the joint has fly leaf 2 in the casing 1, the upper surface of fly leaf 2 passes through-hole 3 and with the right side fixed connection of backup pad 4 lower surface, the upper surface of backup pad 4 is provided with blotter 16, and the equal overlap joint of lower surface of two L templates 15 is at the upper surface of blotter 16, through setting up blotter 16, when L ED lamp plate receives the collision, blotter 16 can play the effect of buffering, thereby the effect of protection L ED lamp plate has been played, dead slot 5 has been seted up to the side of fly leaf 2, the positive fixedly connected with rack 6 of dead slot 5 inner wall, the front of rack 6 meshes with gear 7, gear 7's side joint has pivot 8, two bearings 9 have been cup jointed on pivot 8's surface, and two bearings 9 joint are in the left and right sides face of casing 1 inner wall respectively.

The right-hand member of pivot 8 passes bearing 9 that is located the right side and with the below fixed connection of handle 10 left surface, casing 1 right side is provided with electro-magnet 12 to the position that corresponds handle 10, through setting up gear 7, rack 6, pivot 8, bearing 9, handle 10 and electro-magnet 12, when people need adjust the height of fly leaf 2, use switch 21 to control electro-magnet 12 outage, corotation or reversal handle 10 this moment drive pivot 8 and gear 7 rotatory, under the mutually supporting of gear 7 and rack 6, can make fly leaf 2 upwards or downstream, thereby reach the height of L ED lamp plate on adjusting support plate 4, when accomplishing L lamp plate height time-dependent adjustment, use switch 21 to control electro-magnet 12 circular telegram, the magnetic force that electro-magnet 12 produced can play the effect of fixed handle 10, so can make things convenient for people to adjust the height of L ED, people have brought the convenience in the aspect of using, the surface of handle 10 is provided with antiskid cover 11, and handle 10 adopts the magnetism material to make, the shape of electro-magnet 12 be the annular, through setting up antiskid cover 11, people do not only connect the fixed plate 13, thereby make things convenient for people to use, the fixed spring 3514, the fixed plate 13, the telescopic rod device that the fixed plate 142 is connected with the fixed plate 13 that the fixed plate 13 is connected with fixed plate 13, the telescopic rod device that the telescopic rod quilt has all pressed from fixed plate 13, the fixed plate 13 that the fixed plate 13 was left side of fixed plate 13 was left side again, the telescopic rod that the fixed plate 13 was connected with fixed plate 13 was left side of the fixed plate 13, the telescopic rod that the telescopic rod had both sides.

The lower part of the surface of the shell 1 is fixedly connected with three supporting legs 17, the three supporting legs 17 are uniformly distributed on the periphery of the surface of the shell 1, the bottom ends of the supporting legs 17 are fixedly connected with rollers 18, brake pads 19 are arranged on the rollers 18, by arranging the supporting legs 17, the rollers 18 and the brake pads 19, under the action of the rollers 18, people can flexibly move the position of the supporting plate 4, when people step on the brake pads 19, the rollers 18 can be limited not to roll any more, so that the supporting plate 4 can be stably fixed at the original position, a power supply 20 is arranged below the right side surface of the shell 1, a switch 21 is arranged on the right side surface of the power supply 20, by arranging the switch 21, electric energy can be provided for the electromagnet 12, the output end of the power supply 20 is electrically connected with the input end of the switch 21 through a wire, the output end of the switch 21, so that the worker can more conveniently control the normal operation of the electromagnet 12.

The utility model discloses an operating procedure does:

s1, when the L ED lamp panel is fixed by people, the elastic device 14 is firstly extruded towards the direction away from each other to enable the two L type panels 15 to be away from each other, at the moment, the L ED lamp panel is placed on the supporting plate 4, then the extruded elastic device 14 is loosened, the elastic device 14 drives the two L type panels 15 to clamp the L ED lamp panel under the elastic force generated by extrusion, and the L ED lamp panel is stably fixed on the supporting plate 4;

s2, when people need to adjust the height of the movable plate 2, the switch 21 is used for controlling the electromagnet 12 to be powered off, the forward rotation handle 10 or the reverse rotation handle 10 drives the rotating shaft 8 and the gear 7 to rotate, the gear 7 and the rack 6 are matched with each other, the rack 6 drives the movable plate 2 to move upwards or downwards, therefore, the height of the L ED lamp plate on the supporting plate 4 can be flexibly adjusted, when the height adjustment of the L ED lamp plate is completed, the switch 21 is used for controlling the electromagnet 12 to be powered on, and magnetic force generated after the electromagnet 12 is powered on can stably adsorb the handle 10, so that the movable plate 2 does not slide upwards or downwards any more;

s3, finally, under the action of the roller 18, people can flexibly move the position of the supporting plate 4, move the L ED lamp panel to the position to be installed, and then press the brake pad 19 to limit the roller 18 not to roll any more.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The supporting and fixing device for mounting the L ED lamp panel comprises a shell (1) and is characterized in that a movable plate (2) is connected in the shell (1) in a clamping manner, the upper surface of the movable plate (2) penetrates through a through hole (3) and is fixedly connected with the right side of the lower surface of a supporting plate (4), a hollow groove (5) is formed in the side surface of the movable plate (2), a rack (6) is fixedly connected to the front surface of the inner wall of the hollow groove (5), the front surface of the rack (6) is meshed with a gear (7), a rotating shaft (8) is connected to the side surface of the gear (7) in a clamping manner, two bearings (9) are sleeved on the surface of the rotating shaft (8), and the two bearings (9) are respectively connected to the left side surface and the right;

the right end of the rotating shaft (8) penetrates through a bearing (9) on the right side and is fixedly connected with the lower portion of the left side face of the handle (10), an electromagnet (12) is arranged at the position, corresponding to the handle (10), of the right side face of the shell (1), fixing plates (13) are fixedly connected to the left side and the right side of the upper surface of the supporting plate (4), and opposite faces of the two fixing plates (13) are fixedly connected with one face, far away from the two L type plates (15), of the fixing plate through a plurality of elastic devices (14);

the casing (1) below fixedly connected with three supporting leg (17) on surface, and the even distribution of three supporting leg (17) is around casing (1) surface, the below of casing (1) right flank is provided with power (20), the right flank of power (20) is provided with switch (21).

2. The supporting and fixing device for mounting the L ED lamp panel according to claim 1, wherein the elastic device (14) comprises an expansion link (141), a spring (142) is sleeved on the surface of the expansion link (141), the right ends of the expansion link (141) and the spring (142) are fixedly connected to the left side surface of the fixing plate (13), and the left ends of the expansion link (141) and the spring (142) are fixedly connected to the right side surface of the L template (15).

3. The supporting and fixing device for mounting the L ED lamp panel according to claim 1, wherein an anti-slip sleeve (11) is arranged on the surface of the handle (10), the handle (10) is made of magnetic materials, and the electromagnet (12) is annular.

4. The supporting and fixing device for mounting the L ED lamp panel according to claim 1, wherein a cushion pad (16) is arranged on the upper surface of the supporting plate (4), and the lower surfaces of the two L shaped plates (15) are overlapped on the upper surface of the cushion pad (16).

5. The supporting and fixing device for mounting the L ED lamp panel according to claim 1, wherein the bottom end of the supporting leg (17) is fixedly connected with a roller (18), and a brake pad (19) is arranged on the roller (18).

6. The supporting and fixing device for mounting the L ED lamp panel according to claim 1, wherein an output end of the power supply (20) is electrically connected with an input end of the switch (21) through a lead, and an output end of the switch (21) is electrically connected with an input end of the electromagnet (12) through a lead.