CN215215976U

CN215215976U - LED illumination product is with combination lighting fixture with adjust structure

Info

Publication number: CN215215976U
Application number: CN202121730985.5U
Authority: CN
Inventors: 冯家成
Original assignee: Bright Land Enterprises Inc
Current assignee: Bright Land Enterprises Inc
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-12-17
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to a lighting fixture technical field specifically is a LED illumination product is with combination lighting fixture with adjust structure, include: the supporting frame comprises a base, wherein the top end of the base is connected with a supporting column, the top end of the supporting column is connected with a first adjusting rod, and the inner surface of the first adjusting rod is connected with a second adjusting rod in a sliding manner; the telescopic mechanism comprises a connecting plate, the inner side of the connecting plate is movably connected with a telescopic rod, and the surface of the telescopic rod is connected with a fixed rod. The utility model discloses an inboard of connecting plate is connected with the telescopic link, and the ratchet is connected at the internal surface of connecting plate, drags the telescopic link, under the effect of second connecting rod, can realize that the second connecting rod is at the surperficial slip of ratchet to reach the effect of dragging the telescopic link and adjusting telescopic link length, ratchet simultaneously with second connecting rod block, can fix the position of telescopic link, and then can be as required, drag the telescopic link to appointed position, be used for fixed not unidimensional lamp.

Description

LED illumination product is with combination lighting fixture with adjust structure

Technical Field

The utility model relates to a lighting fixture technical field specifically is a LED illumination is combination lighting fixture for product with adjust structure.

Background

The lamp bracket is a device for fixing the position of the lamp and connecting the lamp contact with the power supply, is mainly used for fixing the position of the lamp and supporting the lamp, and can be seen everywhere in life.

Traditional lighting fixture does not possess flexible function, can only place the lamp of fixed size in fixed position, can't be applicable to the lamp of different models and size, has certain limitation in the suitability, and does not generally have the regulation nature, can't adjust the height of lighting fixture to the height of unable effective control light source as required has certain limitation to altitude mixture control, and the practicality is not strong, therefore needs to design a LED illumination product with regulation structure to solve above-mentioned problem with the combined lighting fixture urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED illumination is combination lighting fixture for product with adjust structure to the lamp that can't be applicable to different models and size that proposes in solving above-mentioned background art has the problem of certain limitation on the suitability.

In order to achieve the above purpose, the utility model provides the following technical proposal,

a combined lamp holder with an adjusting structure for an LED illuminating product comprises,

the supporting frame comprises a base, wherein the top end of the base is connected with a supporting column, the top end of the supporting column is connected with a first adjusting rod, and the inner surface of the first adjusting rod is connected with a second adjusting rod in a sliding manner;

the telescopic mechanism comprises a connecting plate, the inner side of the connecting plate is movably connected with a telescopic rod, the surface of the telescopic rod is connected with a fixed rod, the inner side of the connecting plate is provided with a ratchet, the surface of the telescopic rod is provided with a limit groove, the surface of the limit groove is connected with a sliding block in a sliding manner, and the surface of the sliding block is fixedly connected with a first spring;

the adjusting mechanism comprises a sliding groove, a clamping groove is formed in the surface of the sliding groove, a limiting convex block is fixedly connected to the inner side of the first adjusting rod, a rotary disc is embedded into the inner side of the first adjusting rod, a threaded sleeve is sleeved on the surface of the rotary disc, and a connecting block is connected to the bottom end of the rotary disc.

Preferably, the support column is columnar, and the first adjusting rod is fixedly connected with the base through the support column.

Preferably, the telescopic rods are in a long plate shape and are slidably connected to the inner side of the connecting plate, the telescopic rods are in two groups and are connected to the inner side of the connecting plate, the fixed rods and the telescopic rods are correspondingly connected, and the ratchets are fixedly connected to the inner surface of the connecting plate in a toothed shape.

Preferably, the limiting grooves are in a long groove shape and are fixedly connected to the surface of the telescopic rod, the sliding blocks are in two groups and are correspondingly connected with the limiting grooves in the telescopic rod, and two ends of the first spring are fixedly connected to the surfaces of the limiting grooves and the sliding blocks.

Preferably, the surface of the telescopic rod is connected with a first connecting rod, the surface of the first connecting rod is movably connected with a second connecting rod, the surface of the second connecting rod is connected with a pull rope, the surface of the pull rope is connected with a third connecting rod in a sliding manner, and the surface of the first connecting rod is provided with a second spring.

Preferably, the rotary disc is a long rod and penetrates through the inner side of the first adjusting rod, and the rotary disc is rotatably connected with the threaded sleeve.

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

1. the inboard of connecting plate is connected with the telescopic link, and the ratchet is connected at the internal surface of connecting plate, drags the telescopic link, under the effect of second connecting rod, can realize that the second connecting rod slides on ratchet's surface to reach the effect of dragging the telescopic link and adjusting telescopic link length, the ratchet simultaneously with second connecting rod block, can fix the position of telescopic link, and then can be as required, drag the telescopic link to appointed position, be used for fixed not unidimensional lamp.

2. A set of spout has been seted up on the surface of second regulation pole, the inboard also evenly distributed of first regulation pole has spacing lug, adjust the position of second regulation pole, spacing lug through setting up can conveniently adjust the pole spacing to the second, can prevent effectively that the second from adjusting the pole and taking place the skew, draw-in groove evenly distributed is on the surface of spout simultaneously, it can realize the connecting block on the surface of draw-in groove to rotate the carousel, the person of facilitating the use adjusts according to the demand, the realization is through the position of the fixed second regulation pole of carousel, and is easy to operate.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic top sectional view of the structure of the connecting plate and the telescopic rod of the present invention;

fig. 4 is an enlarged schematic structural diagram of the present invention at B in fig. 3.

In the figure: 1. a base; 11. a support pillar; 12. a first adjusting lever; 13. a second adjusting lever; 2. a connecting plate; 21. a telescopic rod; 22. fixing the rod; 23. a ratchet; 24. a limiting groove; 25. a slider; 26. a first spring; 27. a first connecting rod; 28. a second connecting rod; 29. pulling a rope; 210. a third connecting rod; 211. a second spring; 3. a chute; 31. a card slot; 32. a limiting bump; 33. a turntable; 34. a threaded sleeve; 35. and (4) connecting the blocks.

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. 1-4, the present invention provides an embodiment:

a combined lamp holder with an adjusting structure for an LED illuminating product comprises:

the supporting frame comprises a base 1, wherein the top end of the base 1 is connected with a supporting column 11, the top end of the supporting column 11 is connected with a first adjusting rod 12, the inner surface of the first adjusting rod 12 is connected with a second adjusting rod 13 in a sliding mode, and the base 1 is located at the bottom of the supporting column 11 and plays a role in supporting the supporting column 11;

the telescopic mechanism comprises a connecting plate 2, an expansion link 21 is movably connected to the inner side of the connecting plate 2, a fixing rod 22 is connected to the surface of the expansion link 21, a ratchet 23 is arranged on the inner side of the connecting plate 2, a limiting groove 24 is formed in the surface of the expansion link 21, a sliding block 25 is slidably connected to the surface of the limiting groove 24, a first spring 26 is fixedly connected to the surface of the sliding block 25, a first connecting rod 27 is connected to the surface of the expansion link 21, a second connecting rod 28 is movably connected to the surface of the first connecting rod 27, a pull rope 29 is connected to the surface of the second connecting rod 28, a third connecting rod 210 is slidably connected to the surface of the pull rope 29, a second spring 211 is arranged on the surface of the first connecting rod 27, the third connecting rod 210 is fixedly connected to the first connecting rod 27, the pull rope 29 slides on the surface of the third connecting rod 210, and the third connecting rod 210 plays a limiting role on the pull rope 29;

adjustment mechanism, including spout 3, draw-in groove 31 has been seted up on the surface of spout 3, the spacing lug 32 of inboard fixedly connected with of first regulation pole 12, the inboard embedding of first regulation pole 12 has carousel 33, and swivel nut 34 has been cup jointed on the surface of carousel 33, and the bottom of carousel 33 is connected with connecting block 35, and the surface of connecting block 35 is connected with carousel 33, and carousel 33 passes through the surface connection of connecting block 35 and draw-in groove 31, realizes the effect of block.

Furthermore, the support column 11 is columnar, the first adjusting rod 12 is fixedly connected with the base 1 through the support column 11, and the support column 11 is located at the bottom of the first adjusting rod 12 and plays a supporting role for the first adjusting rod 12.

Further, telescopic link 21 is long platelike sliding connection in the inboard of connecting plate 2, and telescopic link 21 is two sets of inboards of connecting at connecting plate 2, and dead lever 22 and telescopic link 21 correspond and connect, and ratchet 23 is dentate fixed connection at the internal surface of connecting plate 2, through the connection of ratchet 23 and connecting plate 2, carries on spacingly to telescopic link 21, prevents that telescopic link 21 from taking place the skew.

Further, spacing groove 24 is long troughlike shape fixed connection on the surface of telescopic link 21, and slider 25 is two sets of and corresponds the connection with spacing groove 24 on the telescopic link 21, and the both ends fixed connection of first spring 26 is on the surface of spacing groove 24 and slider 25, and slider 25 realizes sliding on the surface of spacing groove 24 through the flexible of first spring 26.

Furthermore, the clamping grooves 31 are uniformly distributed on the surface of the sliding groove 3 in a groove shape, the limiting convex blocks 32 are uniformly distributed on the inner surface of the first adjusting rod 12 in a T-shaped shape, the limiting convex blocks 32 are distributed on the inner side of the first adjusting rod 12 and clamped on the surface of the sliding groove 3, and the limiting effect on the second adjusting rod 13 is achieved.

Further, the rotary table 33 is a long rod and penetrates through the inner side of the first adjusting rod 12, the rotary table 33 is rotatably connected with the threaded sleeve 34 by rotating the rotary table 33, and then the connecting block 35 is pushed to realize clamping with the clamping groove 31.

The working principle is as follows: during the use, through outwards dragging telescopic link 21, second connecting rod 28 can slide on ratchet 23 surface, and second connecting rod 28 can block between the tooth of ratchet 23, ratchet 23 plays fixed effect to second connecting rod 28, and then can fix telescopic link 21's position, when telescopic link 21 is flexible inwards, through sliding block 25, realize stay cord 29 at the surperficial slip of third connecting rod 210 and spacing groove 24, under the effect of stay cord 29, realize the angle modulation between second connecting rod 28 and the head rod 27, avoid the contact of second connecting rod 28 and ratchet 23, better inside flexible non-resistance.

Adjust the second and adjust the position of pole 13, through rotating carousel 33, realize that connecting block 35 supports with the surface of draw-in groove 31 and close, realize fixed to the position, the spacing lug 32 that the inboard of the first pole of adjusting 12 set up simultaneously also can carry out better spacing to pole 13 is adjusted to the second, can effectively avoid the second to adjust the skew of pole 13, and is comparatively practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED is combination lighting fixture for illumination product with adjust structure which characterized in that includes:

the supporting frame comprises a base (1), a supporting column (11) is connected to the top end of the base (1), a first adjusting rod (12) is connected to the top end of the supporting column (11), and a second adjusting rod (13) is connected to the inner surface of the first adjusting rod (12) in a sliding mode;

the telescopic mechanism comprises a connecting plate (2), a telescopic rod (21) is movably connected to the inner side of the connecting plate (2), a fixing rod (22) is connected to the surface of the telescopic rod (21), ratchets (23) are arranged on the inner side of the connecting plate (2), a limiting groove (24) is formed in the surface of the telescopic rod (21), a sliding block (25) is connected to the surface of the limiting groove (24) in a sliding mode, and a first spring (26) is fixedly connected to the surface of the sliding block (25);

adjustment mechanism, including spout (3), draw-in groove (31) have been seted up on the surface of spout (3), the spacing lug of inboard fixedly connected with (32) of first regulation pole (12), the inboard embedding of first regulation pole (12) has carousel (33), swivel nut (34) has been cup jointed on the surface of carousel (33), the bottom of carousel (33) is connected with connecting block (35).

2. The combination lamp holder with the adjusting structure for the LED illuminating product as claimed in claim 1, wherein: the support column (11) is columnar, and the first adjusting rod (12) is fixedly connected with the base (1) through the support column (11).

3. The combination lamp holder with the adjusting structure for the LED illuminating product as claimed in claim 1, wherein: the telescopic rods (21) are in a long plate shape and are connected to the inner side of the connecting plate (2) in a sliding mode, the telescopic rods (21) are connected to the inner side of the connecting plate (2) in two groups, the fixing rods (22) are correspondingly connected with the telescopic rods (21), and the ratchets (23) are fixedly connected to the inner surface of the connecting plate (2) in a toothed mode.

4. The combination lamp holder with the adjusting structure for the LED illuminating product as claimed in claim 1, wherein: spacing groove (24) are long flute profile shape fixed connection and are on the surface of telescopic link (21), slider (25) are two sets of and telescopic link (21) on spacing groove (24) correspond the connection, the both ends fixed connection of first spring (26) is on the surface of spacing groove (24) and slider (25).

5. The combination lamp holder with the adjusting structure for the LED illuminating product as claimed in claim 1, wherein: the surface of the telescopic rod (21) is connected with a first connecting rod (27), the surface of the first connecting rod (27) is movably connected with a second connecting rod (28), the surface of the second connecting rod (28) is connected with a pull rope (29), the surface of the pull rope (29) is connected with a third connecting rod (210) in a sliding mode, and the surface of the first connecting rod (27) is provided with a second spring (211).

6. The combination lamp holder with the adjusting structure for the LED illuminating product as claimed in claim 1, wherein: the rotary disc (33) is a long rod and penetrates through the inner side of the first adjusting rod (12), and the rotary disc (33) is rotatably connected with the threaded sleeve (34).