CN113864671A

CN113864671A - LED lamp fixing lamp holder convenient to mount

Info

Publication number: CN113864671A
Application number: CN202111307952.4A
Authority: CN
Inventors: 王鹏
Original assignee: Shenzhen Ruidiesen Photoelectric Co ltd
Current assignee: Shenzhen Ruidiesen Photoelectric Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2021-12-31

Abstract

The invention discloses an LED lamp fixing lamp holder convenient to install, which comprises an LED lamp holder body, wherein an LED lamp body for providing a lighting effect is arranged on the LED lamp holder body, a fixing frame is arranged on the LED lamp holder body, a plurality of screw bodies for fixing the LED lamp holder body are arranged in the fixing frame, limiting ports are symmetrically arranged on the fixing frame, a push rod is arranged on the limiting ports, a driving assembly for rotating the screw bodies is arranged on the push rod, a clamping assembly for reinforcing the push rod is arranged in the fixing frame, the LED lamp fixing lamp holder convenient to install enables the screw bodies to be installed in a unified mode under the matching effect of the driving assembly and the clamping assembly, the push rod moves to enable a first bidirectional toothed plate, a second bidirectional toothed plate, a first gear body and a second gear body to rotate, and a first telescopic column and the screw bodies rotate under the effect of a connecting column, so that the LED lamp holder body is fixed on the supporting surface through the screw body.

Description

LED lamp fixing lamp holder convenient to mount

Technical Field

The invention relates to the technical field of LED lamps, in particular to an LED lamp fixing lamp holder convenient to mount.

Background

An LED light emitting diode is a solid state semiconductor device capable of converting electrical energy into visible light, which can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, and the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin. The semiconductor wafer is composed of two parts, one of which is a P-type semiconductor in which holes predominate and the other of which is an N-type semiconductor in which electrons predominate. When the two semiconductors are connected, a P-N junction is formed between them. When current is applied to the wafer through the wire, electrons are pushed to the P region where they recombine with holes and then emit energy in the form of photons, which is the principle of LED lamp illumination. The wavelength of the light, i.e., the color of the light, is determined by the material forming the P-N junction

LED fixed lighting fixture is essential component in the LED lamp use, it is the equipment that is used for going on fixing to the LED lamp, and the user can carry out angle and altitude mixture control to the LED lamp according to the surrounding environment condition, current LED lighting fixture adopts the screw to fix mostly when fixing, in order to ensure the steadiness of LED lighting fixture, often can set up a plurality of screws and fix it, relatively speaking, the step in its installation is comparatively loaded down with trivial details, work efficiency is low, for this reason, we provide the LED lamp fixed lighting fixture of the installation of being convenient for.

Disclosure of Invention

The invention aims to provide an LED lamp fixing lamp holder convenient to mount so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an LED lamp fixing lamp holder convenient to mount comprises an LED lamp holder body, wherein an LED lamp body for providing a lighting effect is arranged on the LED lamp holder body, a fixing frame is arranged on the LED lamp holder body, and a plurality of screw bodies for fixing the LED lamp holder body are arranged in the fixing frame, wherein the fixed frame is symmetrically provided with limit openings, the limit openings are provided with push rods, and the push rod is provided with a driving component for rotating the plurality of screw bodies, and a clamping component for reinforcing the push rod is arranged in the fixing frame, so that the screw body fixes the LED lamp holder body on the supporting surface under the action of the driving component, and the phenomenon that the fixed state of the LED lamp holder body is released by reversing the screw body through manual pulling is prevented through the clamping assembly.

Preferably, the driving assembly comprises a first bidirectional toothed plate arranged on the push rod, a connecting piece is arranged on the screw body, a first gear body which is used for being meshed with the first bidirectional toothed plate is arranged on part of the connecting piece on the screw body, the push rod enables part of the screw body to descend under the action of the connecting piece through the first bidirectional toothed plate, so that the LED lamp holder body is fixed on the supporting surface in a partial region, the push rod drives the first bidirectional toothed plate to be meshed with the first gear body, and partial region fixing of the LED lamp holder body is achieved.

Preferably, a two-way toothed plate two is arranged at the bottom of the two-way toothed plate one, the two-way toothed plate one and the two-way toothed plate two are fixed through a plurality of bolts, a gear body two used for being meshed with the two-way toothed plate two is arranged on the other part of connecting piece on the screw body, so that the screw body fixes the other part of the region of the LED lamp holder body, and the two-way toothed plate two is meshed with the gear body two to fix the other part of the region of the LED lamp holder body.

Preferably, a baffle is arranged inside the fixing frame, a supporting plate is arranged on the first bidirectional toothed plate, and the supporting plate and the baffle are in sliding connection through a limiting part.

Preferably, the connecting piece is including setting up flexible post one on the screw body, just be provided with the spliced pole on the flexible post one, wherein gear body one and two parallel arrangement of gear body are on the spliced pole, and be provided with the disc on the spliced pole, fixed frame inside is provided with and is used for rotating the sleeve one of being connected with the disc, so that the screw body rotates the decline under the effect of flexible post one to make the screw body rotate the decline under the effect of flexible post.

Preferably, the locating part is including setting up the strip shaped plate in the backup pad, and be provided with on the baffle and be used for carrying out sliding connection's slide rail with the strip shaped plate, just the joint subassembly sets up on the strip shaped plate.

Preferably, the joint subassembly is including setting up the joint groove on the bar shaped plate, just the joint groove is including heart-shaped draw-in groove and limiting plate, and the inside hinge bar that is provided with of baffle, the inside sleeve two that is used for rotating the connection with the hinge bar that is provided with of baffle, just the inside elastic component that is used for controlling bar shaped plate fixed state that is provided with of baffle, the limiting plate sets up in heart-shaped draw-in groove and imports and exports handing-over department, so that the hinge bar carries out spacing motion under the effect of limiting plate.

Preferably, the elastic part comprises a first fixing column arranged inside the baffle, and a second fixing column is arranged on the strip-shaped plate, wherein the first fixing column and the second fixing column are connected through a return spring.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the LED lamp holder, the plurality of screw bodies can be uniformly installed by a worker only by acting on the push rod under the matching action of the driving assembly and the clamping assembly, the first bidirectional toothed plate, the second bidirectional toothed plate, the first gear body and the second gear body are meshed with each other to rotate through the movement of the push rod, so that the connecting column is driven to rotate, the first telescopic column and the screw bodies are driven to rotate under the action of the first disc and the first sleeve, and the LED lamp holder body is fixed on the supporting surface through the screw bodies due to the fact that the inner walls of the screw body access holes in the bottoms of the LED lamp holder body and the fixing frame are arranged in a threaded shape.

2. The hinge rod is provided with the limiting plate, and the movement of the hinge rod in the heart-shaped clamping groove is limited through the limiting plate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

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

FIG. 4 is a schematic view of the drive assembly and the latch assembly of the present invention;

FIG. 5 is a schematic view of a portion of the latch assembly of the present invention;

FIG. 6 is a schematic view of a connector structure according to the present invention;

FIG. 7 is a schematic view of a clamping assembly according to the present invention;

fig. 8 is a schematic structural diagram according to an embodiment of the present invention.

In the figure: 1-an LED lamp holder body; 2-LED lamp body; 3-fixing the frame; 4-a screw body; 5-limiting port; 6-pushing rod; 7-a drive assembly; 8-a clamping assembly; 9-a baffle plate; 10-a support plate; 11-a stop; 12-a slide plate; 13-a through hole; 14-a second telescopic column; 71-a bidirectional toothed plate I; 72-a connector; 73-gear body one; 74-bidirectional toothed plate two; 75-bolt; 76-gear body two; 81-clamping groove; 82-heart shaped neck; 83-limiting plate; 84-a hinged lever; 85-sleeve II; 86-an elastic member; 111-a strip; 112-a slide rail; 721-a first telescopic column; 722-connecting column; 723-disc; 724-sleeve one; 861-fixing the column one; 862-fixed column two; 863-return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a LED lamp fixing lamp holder convenient to install solves the problems that a plurality of screw bodies 4 need to be installed and fixed in the installation process of the existing LED lamp holder, the steps in the installation process are complex, the working efficiency is low, the scheme is correspondingly improved aiming at the problems, the LED lamp holder body 2 is fixed through the LED lamp holder body 1 so as to provide illumination through the LED lamp body 2, the LED lamp body 2 is rotatably connected with the LED lamp holder body 1 so as to adjust the illumination range, a fixing frame 3 is fixedly installed on the LED lamp holder body 1, a plurality of screw bodies 4 are installed at the bottom of the fixing frame 3, the fixing frame 3 and the lifting ports of the screw bodies 4 on the bottom of the LED lamp holder body 1 are arranged in a thread shape, limiting ports 5 are symmetrically and fixedly installed at two sides of the fixing frame 3, a push rod 6 is arranged in the limiting ports 5, and a driving component 7 for rotating the screw bodies 4 is arranged on the push rod 6, and be provided with in fixed frame 3 inside and be used for carrying out the joint subassembly 8 that consolidates to catch bar 6 to the time need fix LED lighting fixture body 1 on the holding surface that makes, only need promote the catch plate in the spacing mouth 5 in 1 both sides of LED lighting fixture body this moment, make screw body 4 rotate through drive assembly 7 and descend, and fix the catch plate through joint subassembly 8, prevent that the people from bumping by mistake and leading to catch plate reverse motion to make the fixed of screw body 4 remove.

The driving assembly 7 in the scheme comprises a first bidirectional toothed plate 71 arranged on the push rod 6, a connecting piece 72 is fixedly arranged on the screw body 4, a first gear body 73 used for being meshed with the first bidirectional toothed plate 71 is fixedly arranged on part of the connecting piece 72 on the screw body 4, and the push rod 6 enables part of the screw body 4 to descend under the action of the connecting piece 72 through the first bidirectional toothed plate 71, so that part of the area of the LED lamp holder body 1 is fixed on a supporting surface; the bottom of the first bidirectional toothed plate 71 is provided with a second bidirectional toothed plate 74, the first bidirectional toothed plate 71 and the second bidirectional toothed plate 74 are fixed through a plurality of bolts 75, the first bidirectional toothed plate 71 and the second bidirectional toothed plate 74 in the scheme are formed by two identical toothed plates, a second gear body 76 meshed with the second bidirectional toothed plate 74 is installed on the other part of connecting pieces 72 on the screw body 4, so that the screw body 4 fixes the other part of the area of the LED lamp holder body 1, the baffle plate 9 is fixedly installed inside the fixed frame 3, the first bidirectional toothed plate 71 is fixedly provided with the supporting plate 10, the supporting plate 10 and the baffle plate 9 are in sliding connection through the limiting piece 11, so that the first bidirectional toothed plate 71 and the second bidirectional toothed plate 74 are driven to synchronously move in the moving process of the pushing plate, at the moment, the first bidirectional toothed plate 71 and the second bidirectional toothed plate 74 are meshed with the first gear body 73 and the second gear body 76, so that the screw body 4 is rotated and lowered under the action of the connecting piece 72, and the LED lamp holder body 1 is fixed on the supporting surface; the connecting piece 72 in the scheme comprises a first telescopic column 721 fixedly installed on the screw body 4, wherein one end of the bottom of the first telescopic column 721 is arranged to be in a cross shape matched with the screw body 4, one end of the top of the first telescopic column 721 is fixedly provided with a connecting column 722, a first gear body 73 and a second gear body 76 are installed on the connecting column 722 in parallel, one end of the connecting column 722 is fixedly provided with a disc 723, and the inner wall of the top of the fixed frame 3 is fixedly provided with a first sleeve 724 which is rotatably connected with the disc 723 so as to enable the screw body 4 to rotate and descend under the action of the first telescopic column 721;

example (b): the LED lamp holder comprises an LED lamp holder body 1, a sliding plate 12 is installed at the bottom of the LED lamp holder body 1, a through hole 13 used for being matched with a screw body 4 is formed in the sliding plate 12, the inner wall of the through hole 13 is not in a threaded shape, a telescopic column II 14 is fixedly installed at the bottom of the LED lamp holder body 1, the end part of the telescopic column II 14 is fixedly connected with the sliding plate 12, one end, close to the LED lamp holder body 1, of the sliding plate 12 is in a pressing shape, the sliding plate 12 is in sliding connection with the inner wall of the LED lamp holder body 1, a user can press the sliding plate 12 to observe whether the through hole 13 is matched with a screw installation hole in a supporting surface or not, after matching is completed, the sliding plate 12 is loosened, the initial state is returned under the action of the telescopic column II 14, and at the moment, the screw body 4 is matched with the screw installation hole in the supporting surface through the through hole 13 under the action of a driving component 7.

The limiting part 11 in the scheme comprises a strip-shaped plate 111 fixedly mounted on the supporting plate 10, a sliding rail 112 for sliding connection with the strip-shaped plate 111 is fixedly mounted on the baffle 9, and the clamping component 8 is mounted on the strip-shaped plate 111; the clamping assembly 8 in the scheme comprises a clamping groove 81 arranged on a strip-shaped plate 111, the clamping groove 81 comprises a heart-shaped clamping groove 82 and a limiting plate 83, a hinge rod 84 is arranged inside a baffle 9, a sleeve II 85 which is rotatably connected with the hinge rod 84 is fixedly arranged on the inner wall of the baffle 9, an elastic piece 86 used for controlling the fixed state of the strip-shaped plate 111 is arranged inside the baffle 9, and the limiting plate 83 is fixedly arranged at the intersection of an inlet and an outlet of the heart-shaped clamping groove 82, so that the hinge rod 84 can perform limiting movement under the action of the limiting plate 83; the elastic element 86 in the present scheme includes a first fixed column 861 fixedly installed inside the baffle 9, and a second fixed column 862 fixedly installed on the strip-shaped plate 111, wherein the first fixed column 861 and the second fixed column 862 are connected thereto through a return spring 863, an initial position of the hinge rod 84 is at an outlet of the heart-shaped slot 82, when the strip-shaped plate moves, because the limiting plate 83 is at a junction between an inlet and an outlet of the heart-shaped slot 82, and a position of the limiting plate 83 close to the inlet is set to be vertical, and a side close to the outlet is set to be inclined, the hinge rod 84 moves along a track of the heart-shaped slot 82, when the strip-shaped plate 111 moves to a terminal of the slide rail 112, the push rod 6 is released, and under the action of the return spring 863, the hinge rod 84 fixes the strip-shaped plate 111 at the junction of the heart-shaped slot 82, so that the push rod 6 is fixed, when the fixing of the strip-shaped plate 111 needs to be released, the pushing rod 6 is continuously pushed to the tail end of the sliding rail 112, the hinge rod 84 at this time releases the fixing of the strip-shaped plate 111, and the pushing rod 6 returns to the fixing release state under the action of the return spring 863, so that the fixing of the screw body 4 to the LED lamp holder body 1 is released.

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 lighting fixture is fixed to LED lamp convenient to installation, includes LED lighting fixture body (1), be provided with LED lamp body (2) that are used for providing the illumination effect on LED lighting fixture body (1), its characterized in that: be provided with fixed frame (3) on LED lighting fixture body (1), just fixed frame (3) inside is provided with a plurality of screws bodies (4) that are used for going on fixing LED lighting fixture body (1), wherein the symmetry is provided with spacing mouthful (5) on fixed frame (3), and be provided with catch bar (6) on spacing mouthful (5), just be provided with on catch bar (6) and be used for carrying out rotatory drive assembly (7) to a plurality of screws bodies (4), and fixed frame (3) inside is provided with and is used for carrying out consolidated joint subassembly (8) to catch bar (6).

2. The LED lamp fixing lamp holder convenient to mount according to claim 1, characterized in that: the driving assembly (7) comprises a first bidirectional toothed plate (71) arranged on the push rod (6), a connecting piece (72) is arranged on the screw body (4), a first gear body (73) used for being meshed with the first bidirectional toothed plate (71) is arranged on a part of connecting pieces (72) on the screw body (4), and the push rod (6) enables a part of the screw body (4) to descend under the action of the connecting piece (72) through the first bidirectional toothed plate (71), so that the LED lamp holder body (1) is partially and regionally fixed on the supporting surface.

3. The LED lamp fixing lamp holder convenient to mount as claimed in claim 2, wherein: the LED lamp holder comprises a screw body (4) and is characterized in that a two-way toothed plate (74) is arranged at the bottom of the two-way toothed plate (71), the two-way toothed plate (71) and the two-way toothed plate (74) are fixed through a plurality of bolts (75), a gear body II (76) used for being meshed with the two-way toothed plate (74) is arranged on the other part of connecting piece (72) on the screw body (4), and therefore the screw body (4) fixes the other part of the area of the LED lamp holder body (1).

4. The LED lamp fixing lamp holder convenient to mount as claimed in claim 2, wherein: the fixing frame (3) is internally provided with a baffle (9), the first bidirectional toothed plate (71) is provided with a supporting plate (10), and the supporting plate (10) is in sliding connection with the baffle (9) through a limiting piece (11).

5. The LED lamp fixing lamp holder convenient to mount according to claim 3, wherein: the connecting piece (72) is including setting up flexible post (721) on screw body (4), just be provided with spliced pole (722) on flexible post (721), wherein gear body (73) and gear body two (76) parallel arrangement are on spliced pole (722), and be provided with disc (723) on spliced pole (722), fixed frame (3) inside is provided with and is used for carrying out the rotatory sleeve (724) of being connected with disc (723), so that screw body (4) rotate the decline under the effect of flexible post (721).

6. The LED lamp fixing lamp holder convenient to mount according to claim 4, wherein: locating part (11) is including setting up strip shaped plate (111) on backup pad (10), and be provided with on baffle (9) and be used for carrying out sliding connection's slide rail (112) with strip shaped plate (111), just joint subassembly (8) set up on strip shaped plate (111).

7. The LED lamp fixing lamp holder convenient to mount according to claim 6, wherein: joint subassembly (8) is including setting up joint groove (81) on bar shaped plate (111), just joint groove (81) are including heart-shaped draw-in groove (82) and limiting plate (83), and baffle (9) inside be provided with hinge bar (84), baffle (9) inside be provided with be used for rotating sleeve two (85) of being connected with hinge bar (84), just baffle (9) inside be provided with elastic component (86) that are used for controlling bar shaped plate (111) stationary state, limiting plate (83) set up in heart-shaped draw-in groove (82) and exit handing-over department, so that hinge bar (84) carry out spacing motion under the effect of limiting plate (83).

8. The LED lamp fixing lamp holder convenient to mount according to claim 7, wherein: the elastic piece (86) comprises a first fixing column (861) arranged inside the baffle (9), and a second fixing column (862) is arranged on the strip-shaped plate (111), wherein the first fixing column (861) and the second fixing column (862) are connected with each other through a return spring (863).