CN212970187U

CN212970187U - Sectional type linear LED lighting driving power supply

Info

Publication number: CN212970187U
Application number: CN202022245986.2U
Authority: CN
Inventors: 肖丹; 余文平
Original assignee: Shenzhen G Energy Technology Co ltd
Current assignee: Shenzhen G Energy Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-04-13
Anticipated expiration: 2030-10-10

Abstract

The utility model relates to the technical field of driving power supply, and discloses a sectional type linear LED lighting driving power supply, which comprises a fixed plate and a driving power supply, wherein the upper surface of the fixed plate is provided with a mounting groove, the right part of the upper surface of the fixed plate is fixedly connected with two groups of rectangular blocks, the front surfaces of the two groups of rectangular blocks are respectively provided with a circular hole I, the fixed block is driven to rotate anticlockwise by the anticlockwise rotation of a snap ring, so that a clamping block is clung to the surface of the driving power supply, the clamping block is driven to rotate anticlockwise by the anticlockwise rotation of the snap ring, when the clamping block is rotated to coincide with the snap ring, the clamping block can be popped out to the inside of the snap ring by utilizing the elastic action of a spring II, thereby the positions of the snap ring and the fixed block are fixed, thereby the driving power supply is further fixed, the user only needs to press the fixture block and can take out the driving power supply, so that the user can conveniently detach the fixture block, and the efficiency of mounting and detaching is improved.

Description

Sectional type linear LED lighting driving power supply

Technical Field

The utility model relates to a drive power supply technical field specifically is linear LED illumination drive power supply of sectional type.

Background

An LED driving power supply is a power converter that converts a power supply into a specific voltage and current to drive an LED to emit light, and generally: the input of the LED driving power source includes high-voltage power-frequency alternating current (i.e., commercial power), low-voltage direct current, high-voltage direct current, low-voltage high-frequency alternating current (e.g., output of an electronic transformer), and the like.

But drive power supply on the existing market is fixed with the screw mostly, and this kind of fixed mode need be installed and is dismantled with special instrument, breaks down when needing to dismantle the maintenance when drive power supply for dismantle comparatively troublesome, waste time and energy, reduced dismantlement efficiency, consequently need the linear LED illumination drive power supply of sectional type urgently.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a linear LED lighting drive power of sectional type possesses advantages such as convenient to detach and installation.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the sectional type linear LED lighting driving power supply comprises a fixing plate and a driving power supply, wherein the upper surface of the fixing plate is provided with a mounting groove, the right part of the upper surface of the fixing plate is fixedly connected with two groups of rectangular blocks, the front surfaces of the two groups of rectangular blocks are respectively provided with a circular hole I, and the driving power supply is arranged in the mounting groove;

a clamping device is arranged in the mounting groove;

a fixing device is arranged above the fixing plate.

The clamping device comprises a clamping plate, the clamping plate is connected to the left side of the mounting groove in a sliding mode, a round rod is fixedly connected to the middle of the left surface of the clamping plate, the round rod is connected to the inside of the fixing plate in a sliding mode, a limiting block is fixedly connected to the left surface of the round rod, and a first spring is connected to the right portion of the side surface of the round rod in a sleeved mode.

Preferably, the fixing device comprises two clamping rings and two arc-shaped blocks, a circular groove is formed in the left portion of the front surface of each clamping ring, a second spring is fixedly connected to the inner wall surface of the circular groove, and a clamping block is fixedly connected to the front surface of the second spring.

And the bottom surface of the middle part of each of the two clamping rings is fixedly connected with a fixed block.

Two the right part of snap ring sets up respectively every group between the rectangular block, two a circular port two, two all have been seted up to the right part of snap ring front surface in the circular port two equal sliding connection have an inserted bar, two the inserted bar all runs through circular port one and circular port two and rectangular block sliding connection.

Preferably, two arc piece fixed connection is respectively in the front and back both sides of fixed plate upper surface left part, two a draw-in groove has all been seted up to the front surface of arc piece, two the fixture block all with draw-in groove looks adaptation, two the equal joint of fixture block is connected in the draw-in groove.

(III) advantageous effects

Compared with the prior art, the invention provides a sectional type linear LED lighting driving power supply, which has the following beneficial effects:

1. this linear LED lighting drive power supply of sectional type, when needs install drive power supply, at first stimulate the stopper left, can drive the round bar and remove left, remove left through the round bar and drive the cardboard and remove left, utilize the elastic property of spring one, make a shrink of spring, then place drive power supply in the mounting groove, loosen the round bar, the elastic action that utilizes spring one makes the cardboard tentatively fixed to drive power supply, it fixes to need not the screw, it is comparatively convenient to install.

2. The sectional linear LED lighting driving power supply has the advantages that the right part of the clamping ring is movably connected with the rectangular block through the inserted link, so that the clamping ring can rotate, the driving power supply is more conveniently placed in the mounting groove, the fixing block is driven to rotate anticlockwise through the anticlockwise rotation of the clamping ring, the clamping block is tightly attached to the surface of the driving power supply, and then the clamping block is driven to rotate anticlockwise through the anticlockwise rotation of the clamping ring, when the clamping block rotates to coincide with the clamping groove, the clamping block can be ejected out of the clamping groove by utilizing the elastic action of the second spring, thereby fixing the positions of the snap ring and the fixed block, further fixing the driving power supply, ensuring the stability of the fixing of the driving power supply, the device need not the screw and fixes, and when needs take out, the user only need press the fixture block and can take out drive power supply, and the person of facilitating the use dismantles, has improved the efficiency of installation with the dismantlement.

Drawings

Fig. 1 is a schematic diagram of the general structure of a sectional linear LED lighting driving power supply according to the present invention;

fig. 2 is a schematic structural view of a fixing plate of the present invention;

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

fig. 4 is a schematic structural view of the snap ring explosion solid of the present invention.

In the figure: the device comprises a fixing plate 1, an 11 mounting groove, a 12 rectangular block, a 13 circular hole I, a 2 driving power supply, a 3 clamping plate, a 31 circular rod, a 32 spring I, a 33 limiting block, a 4 clamping ring, a 41 circular hole, a 42 circular groove, a 43 inserted rod, a 5 fixing block, a 6 spring II, a 61 clamping block, a 7 arc-shaped block and a 71 clamping groove.

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 to 4, the sectional linear LED lighting driving power supply includes a fixing plate 1 and a driving power supply 2, wherein the upper surface of the fixing plate 1 is provided with a mounting groove 11, the right portion of the upper surface of the fixing plate 1 is fixedly connected with two sets of rectangular blocks 12, the front surfaces of the two sets of rectangular blocks 12 are both provided with a circular hole 13, the driving power supply 2 is disposed in the mounting groove 11, the mounting groove 11 is internally provided with a clamping device, the fixing device is disposed above the fixing plate 1, the clamping device includes a clamping plate 3, the clamping plate 3 is slidably connected to the left side of the mounting groove 11, the middle portion of the left surface of the clamping plate 3 is fixedly connected with a circular rod 31, the circular rod 31 is slidably connected to the inside of the fixing plate 1, the left surface of the circular rod 31 is fixedly connected with a limiting block 33, when the driving power supply 2 needs, the clamping plate 3 is driven to move leftwards through the leftward movement of the round rod 31, the first spring 32 is contracted by utilizing the elastic property of the first spring 32, then the driving power supply is placed in the mounting groove 11, the round rod 31 is loosened, the clamping plate is preliminarily fixed to the driving power supply 2 by utilizing the elastic action of the first spring 32 without being fixed by screws, the mounting is convenient, the first spring 32 is connected to the right part of the side surface of the round rod 31 in a sleeved mode, the fixing device comprises two clamping rings 4 and two arc-shaped blocks 7, a circular groove 42 is formed in the left part of the front surfaces of the two clamping rings 4, a second spring 6 is fixedly connected to the inner wall surface of each circular groove 42, a clamping block 61 is fixedly connected to the front surfaces of the two springs 6, a fixing block 5 is fixedly connected to the bottom surface of the middle part of each clamping ring 4, and the right parts of the two clamping rings 4 are, because the right part of the snap ring 4 is movably connected with the rectangular block 12 through the inserting rod 43, the snap ring 4 can rotate, so that the driving power supply 2 is more conveniently placed in the mounting groove 11, the snap ring 4 rotates anticlockwise, the fixed block 5 is driven to rotate anticlockwise through the anticlockwise rotation of the snap ring 4, the fixture block 5 is tightly attached to the surface of the driving power supply 2, the fixture block 61 is driven to rotate anticlockwise through the anticlockwise rotation of the snap ring 4, when the fixture block 61 rotates to coincide with the clamping groove 71, the fixture block 61 can be ejected into the clamping groove 71 by utilizing the elastic action of the spring II 6, so that the positions of the snap ring 4 and the fixed block 5 are fixed, the driving power supply 2 is further fixed, the fixing stability of the driving power supply 2 is ensured, the device does not need to be fixed by screws, when the user needs to take out, the user can take out the driving power supply 2 only by, improved the efficiency of installation and dismantlement, a circular port two 41 has all been seted up to the right part of two 4 front surfaces of snap ring, equal sliding connection has an inserted bar 43 in two circular ports two 41, two inserted bars 43 all run through circular port one 13 and circular port two 41 and rectangular block 12 sliding connection, two arc piece 7 respectively fixed connection both sides around the 1 upper surface left part of fixed plate, a draw-in groove 71 has all been seted up to the front surface of two arc pieces 7, two fixture blocks 61 all with draw-in groove 71 looks adaptation, two fixture block 61 all joint are connected in draw-in groove 71.

When in use:

the first step is as follows: when needs are installed power supply 2, at first stimulate stopper 33 left, can drive round bar 31 and remove left, remove left through round bar 31 and drive cardboard 3 and remove left, utilize the elastic property of a spring 32, make a spring 32 shrink, then place power supply in mounting groove 11, loosen round bar 31, the elastic action that utilizes a spring 32 makes the cardboard preliminary fixed to power supply 2, it is fixed to need not the screw, it is comparatively convenient to install.

The second step is that: because the right part of the snap ring 4 is movably connected with the rectangular block 12 through the inserting rod 43, the snap ring 4 can rotate, so that the driving power supply 2 is more conveniently placed in the mounting groove 11, the snap ring 4 rotates anticlockwise, the fixed block 5 is driven to rotate anticlockwise through the anticlockwise rotation of the snap ring 4, the fixture block 5 is tightly attached to the surface of the driving power supply 2, the fixture block 61 is driven to rotate anticlockwise through the anticlockwise rotation of the snap ring 4, when the fixture block 61 rotates to coincide with the clamping groove 71, the fixture block 61 can be ejected into the clamping groove 71 by utilizing the elastic action of the spring II 6, so that the positions of the snap ring 4 and the fixed block 5 are fixed, the driving power supply 2 is further fixed, the fixing stability of the driving power supply 2 is ensured, the device does not need to be fixed by screws, when the user needs to take out, the user can take out the driving power supply 2 only by, the efficiency of installation and dismantlement has been improved.

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. Linear LED illumination drive power supply of sectional type, including fixed plate (1) and drive power supply (2), a mounting groove (11) has been seted up to the upper surface of fixed plate (1), two sets of rectangular blocks (12) of right part fixedly connected with of fixed plate (1) upper surface, its characterized in that: the front surfaces of the two groups of rectangular blocks (12) are respectively provided with a first circular hole (13), and the driving power supply (2) is arranged in the mounting groove (11);

a clamping device is arranged in the mounting groove (11);

a fixing device is arranged above the fixing plate (1).

2. The segmented linear LED lighting drive power supply of claim 1, wherein: the clamping device comprises a clamping plate (3), the clamping plate (3) is connected to the left side of the mounting groove (11) in a sliding mode, a round rod (31) is fixedly connected to the middle of the left surface of the clamping plate (3), the round rod (31) is connected to the inside of the fixing plate (1) in a sliding mode, a limiting block (33) is fixedly connected to the left surface of the round rod (31), and a first spring (32) is connected to the right portion of the side surface of the round rod (31) in a sleeved mode.

3. The segmented linear LED lighting drive power supply of claim 2, wherein: fixing device includes two snap rings (4) and two arc pieces (7), two a circular recess (42), two have all been seted up to the left part of snap ring (4) front surface equal fixedly connected with spring two (6), two on the internal face of circular recess (42) the equal fixedly connected with fixture block (61) of front surface of spring two (6).

4. The segmented linear LED lighting drive power supply of claim 3, wherein: the bottom surface in the middle of the two clamping rings (4) is fixedly connected with a fixing block (5).

5. The segmented linear LED lighting drive power supply of claim 3, wherein: two the right part of snap ring (4) sets up respectively every group between rectangular block (12), two a circular port two (41), two have all been seted up to the right part of snap ring (4) front surface equal sliding connection has an inserted bar (43), two in circular port two (41) inserted bar (43) all run through circular port one (13) and circular port two (41) and rectangular block (12) sliding connection.

6. The segmented linear LED lighting drive power supply of claim 3, wherein:

two arc piece (7) are fixed connection respectively in fixed plate (1) upper surface left part both sides around, two a draw-in groove (71), two have all been seted up to the front surface of arc piece (7) fixture block (61) all with draw-in groove (71) looks adaptation, two the equal joint of fixture block (61) is connected in draw-in groove (71).