CN217684553U

CN217684553U - Novel LED down lamp with corner function

Info

Publication number: CN217684553U
Application number: CN202221010225.1U
Authority: CN
Inventors: 陈伟华
Original assignee: Shenzhen Guangying Space Lighting Technology Co ltd
Current assignee: Shenzhen Guangying Space Lighting Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-10-28
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a novel LED down lamp with corner function relates to LED down lamp field, including support subject, pivot, fixed block, U type frame, wire, down lamp, lazytongs, coupling mechanism. The utility model discloses set up lazytongs, connect the power earlier when using this device, when the scene need use a plurality of down lamps to form the illumination matrix, sliding connection pole, make the inside that inserts T type fixed block with connecting rod fixed connection's telescopic link, first fixture block and second fixture block are through the extrusion to respective reverse direction removal under the effect of spring, continue to promote the telescopic link, first fixture block resets under the effect that the second fixture block passes through the spring, fix the telescopic link, when only needing to use single down lamp, will with second fixture block fixed connection's pull rod pulling, then under the effect with telescopic link fixed connection's spring, the telescopic link gets back to initial condition, be convenient for single down lamp or a plurality of down lamps carry out the rotation of multi-angle in step.

Description

Novel LED down lamp with corner function

Technical Field

The utility model relates to a LED down lamp field specifically is a novel LED down lamp with corner function.

Background

The LED down lamp is a product which is developed by improving the novel LED lighting source on the basis of the traditional down lamp, and has the following advantages compared with the traditional down lamp: the LED down lamp has the advantages of energy conservation, low carbon, long service life, good color rendering property, high response speed, attractive and light design, capability of keeping the whole unity and perfection of architectural decoration during installation without damaging the arrangement of the lamp, light source hiding inside the architectural decoration, no exposure of the light source, no glare and soft and uniform visual effect of people.

But LED down lamp on the existing market needs to dismantle and install parts such as screw, nut when assembling the installation, greatly reduced equipment concatenation efficiency, and current LED down lamp need manually carry out angle modulation to every down lamp one by one when adjusting a plurality of down lamp angles, not only the large deviation that just causes the angle easily of handling capacity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the problem that the existing down lamp assembling and installing operation efficiency is low and a plurality of down lamps cannot be synchronously adjusted in angle, the novel LED down lamp with the corner function is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a novel LED down lamp with a corner function comprises a support main body, wherein a rotating shaft is arranged at the top of the support main body, a fixed block is arranged at the bottom of the support main body, a U-shaped frame is arranged at the bottom of the fixed block, a wire is arranged on one side of the U-shaped frame, a down lamp is connected to the inner side of the U-shaped frame, and a synchronizing mechanism is arranged at the top of the down lamp;

the synchronous mechanism comprises a T-shaped fixing block, a connecting rod, a telescopic rod, a first clamping block, a pull rod, a first fixing shell, a second clamping block and a second fixing shell, the T-shaped fixing block is fixedly connected to the top of the down lamp, the connecting rod is arranged on one side of the T-shaped fixing block, the telescopic rod is connected to the inside of the T-shaped fixing block in a sliding mode, the second fixing shell is arranged on one side of the telescopic rod, the first clamping block is arranged inside the second fixing shell, the pull rod is arranged on one side of the T-shaped fixing block, the pull rod penetrates through the inside of the T-shaped fixing block, the first fixing shell is fixedly connected to the inside of the T-shaped fixing block, and the second clamping block is arranged inside the first fixing shell;

and the two ends of the support main body are provided with connecting mechanisms for connecting and installing the down lamps to form an illumination matrix.

As a further aspect of the present invention: the connecting mechanism comprises a groove, a first contact plate, a second contact plate, an elastic lug and a fixture block, the groove is formed in the top end of the support main body, the elastic lug is arranged in the groove and extends to the upper portion of the groove, the first contact plate is arranged at the inner side of one end of the support main body, the second contact plate is arranged at the inner side of the other end of the support main body, and the fixture block is located at the inner side top end, close to one end of the second contact plate, of the support main body.

As the utility model discloses further scheme again: the telescopic link passes through spring and T type fixed block fixed connection, one side of T type fixed block seted up with connecting rod assorted spout, one side and the connecting rod fixed connection of telescopic link.

As the utility model discloses further scheme again: the second fixture block is fixedly connected with the bottom of the first fixing shell through a spring, and the pull rod is fixedly connected with the second fixture block.

As a further aspect of the present invention: the first contact piece and the second contact piece are electrically connected with the down lamp through conducting wires, and the first contact piece and the second contact piece are respectively connected with a power transmission line penetrating through the outer portion of the support main body.

As a further aspect of the present invention: the U-shaped frame is matched with the down lamp in size, and the down lamp is rotatably connected with the U-shaped frame.

As a further aspect of the present invention: and one end of the T-shaped fixing block, which is far away from the telescopic rod, is provided with a connecting hole matched with the telescopic rod in size.

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

1. through the arrangement of the synchronizing mechanism, a power supply is connected when the device is used, when a scene needs to use a plurality of down lamps to form an illumination matrix, the connecting rod is slid, the telescopic rod fixedly connected with the connecting rod is inserted into the T-shaped fixing block, when the telescopic rod is inserted to a certain length, the first clamping block and the second clamping block move in opposite directions under the action of the springs through extrusion, the telescopic rod is continuously pushed, the first clamping block and the second clamping block reset under the action of the springs, the telescopic rod is fixed, when only one down lamp needs to be used, the pull rod fixedly connected with the second clamping block is pulled, the second clamping block moves along with the pull rod, then under the action of the springs fixedly connected with the telescopic rod, the telescopic rod returns to an initial state, and the single down lamp or the plurality of down lamps can synchronously rotate at multiple angles conveniently;

2. through setting up coupling mechanism, when using this device, with the first contact on the first contact on other coupling mechanism and the main coupling mechanism contact to through elasticity lug, fixture block, recess, carry out the block, a plurality of down lamps of being convenient for are connected at will and are constituteed the illumination matrix, and can make a plurality of down lamps carry out angle modulation simultaneously.

Drawings

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

fig. 2 is a schematic structural diagram of the synchronizing mechanism of the present invention;

fig. 3 is a structural sectional view of the synchronizing mechanism of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

fig. 5 is a schematic structural view of the connection mechanism of the present invention;

fig. 6 is a structural bottom view of the connection mechanism of the present invention.

In the figure: 1. a stent main body; 2. a rotating shaft; 3. a connecting mechanism; 301. a groove; 302. a first contact piece; 303. a second contact piece; 304. an elastic bump; 305. a clamping block; 4. a fixed block; 5. a wire; 6. a U-shaped frame; 7. a down lamp; 8. a synchronization mechanism; 801. a T-shaped fixed block; 802. a connecting rod; 803. a telescopic rod; 804. a first clamping block; 805. a pull rod; 806. a first stationary case; 807. a second fixture block; 808. a second stationary housing.

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.

Referring to fig. 1-6, in an embodiment of the present invention, a novel LED tube lamp with a corner function includes a bracket main body 1, a rotating shaft 2 is welded and fixed on a top of the bracket main body 1, a fixing block 4 is welded and fixed on a bottom of the bracket main body 1, a U-shaped frame 6 is fixedly installed on the bottom of the fixing block 4 through bolts, a lead 5 is installed on one side of the U-shaped frame 6, a tube lamp 7 is connected to an inner side of the U-shaped frame 6, and a synchronizing mechanism 8 is installed on a top of the tube lamp 7;

the synchronizing mechanism 8 comprises a T-shaped fixing block 801, a connecting rod 802, an expansion rod 803, a first fixture block 804, a pull rod 805, a first fixing shell 806, a second fixture block 807 and a second fixing shell 808, wherein the T-shaped fixing block 801 is fixedly connected to the top of the down lamp 7, the connecting rod 802 is arranged on one side of the T-shaped fixing block 801, the expansion rod 803 is slidably connected to the inside of the T-shaped fixing block 801, the second fixing shell 808 is arranged on one side of the expansion rod 803, the first fixture block 804 is arranged inside the second fixing shell 808, the pull rod 805 is arranged on one side of the T-shaped fixing block 801, the pull rod 805 penetrates through the inside of the T-shaped fixing block 801, the first fixing shell 806 is fixedly connected to the inside of the T-shaped fixing block 801, and the second fixture block 807 is arranged inside the first fixing shell 806;

two ends of the support main body 1 are provided with connecting mechanisms 3 for connecting and installing down lamps 7 to form an illumination matrix.

In this embodiment: when the device is used, a power supply is connected firstly, when a scene needs to use a plurality of down lamps 7 to form an illumination matrix, the connecting rod 802 is slid, the telescopic rod 803 fixedly connected with the connecting rod 802 is inserted into the T-shaped fixing block 801, when the telescopic rod is inserted to a certain length, the first clamping block 804 and the second clamping block 807 move in opposite directions under the action of the springs through extrusion, the telescopic rod 803 is continuously pushed, the first clamping block 804 and the second clamping block 807 reset under the action of the springs, the telescopic rod 803 is fixed, when only a single down lamp 7 needs to be used, the pull rod 805 fixedly connected with the second clamping block 807 is pulled, the second clamping block 807 moves along with the pull rod 805, then under the action of the springs fixedly connected with the telescopic rod 803, the telescopic rod 803 returns to an initial state, and the down lamps 7 or a plurality of down lamps 7 can synchronously rotate at multiple angles conveniently.

Please refer to fig. 4, the connecting mechanism 3 includes a groove 301, a first contact 302, a second contact 303, an elastic protrusion 304, and a latch 305, the groove 301 is disposed at the top end of the bracket body 1, the elastic protrusion 304 is disposed inside the groove 301, the elastic protrusion 304 extends to the top of the groove 301, the bracket body 1, the groove 301, and the elastic protrusion 304 are integrally formed by injection molding, the first contact 302 is fixed inside one end of the bracket body 1 by glue, the second contact 303 is fixed inside the other end of the bracket body 1 by glue, the latch 305 is injection molded at the top end of the inner side of the bracket body 1 near the one end of the second contact 303, the first contact 302 and the second contact 303 are electrically connected to the downlight 7 by the wires 5, and the first contact 302 and the second contact 303 are respectively connected to a power line penetrating to the outside of the bracket body 1.

In this embodiment: when using this device, splice two support main parts 1, make first contact 302 and second contact 303 contact, can receive earlier the atress during its elastic projection 304 and the contact of fixture block 305 and contract to inside recess 301, it is when the other end that fixture block 305 is located elastic projection 304 is, elastic projection 304 can be automatic re-setting under self spring action, make fixture block 305 and elastic projection 304 block each other, thereby it is fixed to realize the concatenation of two support main parts 1, it connects to be constituteed the illumination matrix to be convenient for a plurality of down lamps 7, can realize the circuit connection of a plurality of down lamps 7 through laminating each other of first contact 302 and second contact 303, later through the power transmission line and the external power source electric connection that a first contact 302 and a second contact 303 on the outermost both ends support main part 1 are connected, can realize the power conduction of a plurality of down lamps 7.

Please refer to fig. 2, the telescopic rod 803 is fixedly connected to the T-shaped fixing block 801 through a spring, a sliding slot matching with the connecting rod 802 is formed on one side of the T-shaped fixing block 801, and one side of the telescopic rod 803 is fixedly connected to the connecting rod 802.

In this embodiment: through setting up this structure, when needing to connect between down lamp 7, be convenient for make telescopic link 803 stretch out and draw back through connecting rod 802, when not needing a plurality of down lamp 7 to connect, be convenient for make telescopic link 803 reset through the spring.

Referring to fig. 4, the second latch 807 is fixedly connected to the bottom of the first fixing shell 806 through a spring, and the pull rod 805 is fixedly connected to the second latch 807.

In this embodiment: by arranging this structure, it is convenient to perform limiting and fixing on the telescopic rod 803.

Please refer to fig. 1, the size of the u-shaped frame 6 is matched with the down lamp 7, and the down lamp 7 is rotatably connected with the frame 6.

In this embodiment: through setting up this structure, be convenient for make down lamp 7 carry out angle modulation from top to bottom.

Referring to fig. 1, a connecting hole matched with the telescopic rod 803 in size is formed at one end of the t-shaped fixing block 801 far away from the telescopic rod 803.

In this embodiment: through setting up this structure, be convenient for connect between a plurality of down lamps 7.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel LED down lamp with a corner function comprises a support main body (1), wherein a rotating shaft (2) is arranged at the top of the support main body (1), a fixed block (4) is installed at the bottom of the support main body (1), a U-shaped frame (6) is installed at the bottom of the fixed block (4), a wire (5) is installed on one side of the U-shaped frame (6), and a down lamp (7) is connected to the inner side of the U-shaped frame (6), and is characterized in that a synchronizing mechanism (8) is arranged at the top of the down lamp (7);

the synchronizing mechanism (8) comprises a T-shaped fixing block (801), a connecting rod (802), an expansion rod (803), a first clamping block (804), a pull rod (805), a first fixing shell (806), a second clamping block (807) and a second fixing shell (808), wherein the T-shaped fixing block (801) is fixedly connected to the top of the down lamp (7), the connecting rod (802) is arranged on one side of the T-shaped fixing block (801), the expansion rod (803) is connected to the inside of the T-shaped fixing block (801) in a sliding mode, the second fixing shell (808) is arranged on one side of the expansion rod (803), the first clamping block (804) is arranged inside the second fixing shell (808), the pull rod (805) is arranged on one side of the T-shaped fixing block (801), the pull rod (805) penetrates through the inside of the T-shaped fixing block (801), the first fixing shell (806) is fixedly connected to the inside of the T-shaped fixing block (801), and the second clamping block (807) is arranged inside the first fixing shell (806);

and two ends of the support main body (1) are provided with connecting mechanisms (3) for connecting and installing the down lamps (7) to form an illumination matrix.

2. The novel LED down lamp with the corner function as claimed in claim 1, wherein the connecting mechanism (3) comprises a groove (301), a first contact piece (302), a second contact piece (303), an elastic bump (304) and a fixture block (305), the groove (301) is opened at the top end of the bracket main body (1), the elastic bump (304) is arranged inside the groove (301), the elastic bump (304) extends to the upper side of the groove (301), the first contact piece (302) is arranged inside one end of the bracket main body (1), the second contact piece (303) is arranged inside the other end of the bracket main body (1), and the fixture block (305) is arranged at the top end of the inner side of the bracket main body (1) close to one end of the second contact piece (303).

3. The novel LED down lamp with the corner function according to claim 1, wherein the telescopic rod (803) is fixedly connected with a T-shaped fixing block (801) through a spring, a sliding groove matched with the connecting rod (802) is formed in one side of the T-shaped fixing block (801), and one side of the telescopic rod (803) is fixedly connected with the connecting rod (802).

4. The novel LED down lamp with the corner turning function as claimed in claim 1, wherein the second block (807) is fixedly connected with the bottom of the first fixed shell (806) through a spring, and the pull rod (805) is fixedly connected with the second block (807).

5. The novel LED down lamp with the corner function as claimed in claim 2, wherein the first contact piece (302) and the second contact piece (303) are electrically connected with the down lamp (7) through wires (5), and the first contact piece (302) and the second contact piece (303) are respectively connected with a power line penetrating to the outside of the bracket main body (1).

6. The novel LED down lamp with the corner turning function according to claim 1, wherein the U-shaped frame (6) is matched with the down lamp (7) in size, and the down lamp (7) is rotatably connected with the U-shaped frame (6).

7. The novel LED down lamp with the corner function according to claim 1, wherein a connecting hole matched with the size of the telescopic rod (803) is formed in one end, away from the telescopic rod (803), of the T-shaped fixing block (801).