CN211822251U

CN211822251U - Supporting and fixing device of beauty lighting shadowless lamp

Info

Publication number: CN211822251U
Application number: CN201922408059.5U
Authority: CN
Inventors: 刘伟伟
Original assignee: Henan Shiyan Biotechnology Co ltd
Current assignee: Henan Shiyan Biotechnology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-30
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to a shadowless lamp technical field just discloses a support fixing device of beauty lighting shadowless lamp, including the bottom plate, the bottom plate is circular shape hollow plate, and the excircle department of bottom plate is provided with supporting legs and has four groups, and the supporting legs is the rectangle stock, and the equal distribution such as four group's supporting legs is in the excircle department of bottom plate, and the top intermediate position of bottom plate makes progress fixed mounting perpendicularly has the bracing piece. The utility model discloses in, because the excircle department of extrusion round platform is the slope, so when the extrusion round platform upwards moves, the diameter of extrusion round platform and supporting legs arcwall face contact is bigger and bigger, the supporting legs outwards removes under the extrusion of bottom plate this moment, make when shadowless lamp height-adjusting through setting up the extrusion round platform, the height of shadowless lamp is more big more than the distance that the supporting legs stretches out, thereby according to the distance of stretching out of the highly synchronous control supporting legs that the shadowless lamp was adjusted, make the supporting legs play better stabilizing action to the bottom plate, guarantee the stability of whole support frame.

Description

Supporting and fixing device of beauty lighting shadowless lamp

Technical Field

The utility model relates to a shadowless lamp technical field especially relates to a support fixing device of beauty lighting shadowless lamp.

Background

Cosmetic surgery shadowless lamps are used to illuminate a cosmetic surgery site for optimal viewing of small, low contrast objects at different depths in incisions and body cavities. Since the head, hands and instruments of the operator who performs the cosmetic surgery may cause interference shadows to the cosmetic surgery site, the cosmetic surgery shadowless lamp should be designed to eliminate the shadows as much as possible and minimize color distortion. Furthermore, the shadowless lamp must be able to operate continuously for a long time without emitting excessive heat, since overheating can cause discomfort to the cosmetologist and also dry the tissues in the area of the surgical cosmetology.

The base is fixed when using the existing shadowless lamp supporting device in the existing market, and after the height of the shadowless lamp is adjusted, the gravity center of the whole shadowless lamp support can be changed, and the change of the gravity center can lead to the instability of the whole shadowless lamp support. Therefore, a supporting and fixing device of the beauty lighting shadowless lamp is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a supporting and fixing device of a beauty lighting shadowless lamp.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a support fixing device of beauty lighting shadowless lamp, comprising a base plate, the bottom plate is circular hollow core plate, the excircle department of bottom plate is provided with supporting legs and has four groups, the supporting legs is the rectangle stock, and the equal distribution such as four groups supporting legs is in the excircle department of bottom plate, the top intermediate position of bottom plate fixed mounting that makes progress perpendicularly has the bracing piece, the bracing piece is the columniform hollow tube, the top fixed mounting of bracing piece has fixed cover, fixed cover is circular hollow cover, the inside vertical upwards grafting telescopic link of fixed cover, the telescopic link is cylindrical stock, the top fixed mounting of telescopic link has the shadowless lamp, the excircle department threaded connection of fixed cover has fixing bolt.

Preferably, the lower end of the telescopic rod is fixedly connected with a connecting rod, the connecting rod is a cylindrical long rod and is connected to the inside of the supporting rod in an inserting mode, and four groups of sliding grooves are formed in the position, corresponding to the supporting legs, of the inside of the bottom plate.

Preferably, the sliding groove is a rectangular groove, a fixed plate is fixedly mounted at the top end of one side of the supporting leg inside the sliding groove, the fixed plate is a rectangular block, and a spring is fixedly mounted at a position, far away from the center of the bottom plate, of the fixed plate.

Preferably, one end, far away from the fixed plate, of the spring is fixedly mounted on the inner wall of the base plate, an extrusion circular table is arranged in the middle of the inside of the base plate, and the extrusion circular table is a circular table.

Preferably, one ends of the four groups of supporting legs, which are close to the center of the circle of the bottom plate, are arc-shaped, one ends of the supporting legs, which are close to the center of the circle of the bottom plate, are tightly attached to the outer edge circle of the extrusion circular table, and the lower ends of the connecting rods are fixedly connected with the middle position of the top end of the extrusion circular table.

Advantageous effects

The utility model provides a supporting and fixing device of a beauty lighting shadowless lamp. The method has the following beneficial effects:

(1) the supporting and fixing device of the beauty lighting shadowless lamp has the advantages that the fixing bolt is separated from the telescopic rod by rotating the fixing bolt, the telescopic rod can freely move up and down to adjust the height of the shadowless lamp, the effect of freely adjusting the height of the shadowless lamp is achieved, after the height of the shadowless lamp is adjusted, the telescopic rod is locked by rotating the fixing bolt, when the telescopic rod moves upwards, the telescopic rod can drive the connecting rod to move upwards, the connecting rod can drive the extrusion round table to move upwards, because the excircle of the extrusion round table is inclined, when the extrusion round table moves upwards, the diameter of the contact between the extrusion round table and the arc surface of the supporting leg is larger and larger, at the moment, the supporting leg moves outwards under the extrusion of the bottom plate, and the higher the height of the shadowless lamp is adjusted by arranging the extrusion round table, the more the extending distance of the supporting leg of the shadowless lamp is larger, so that the extending, the supporting legs play a better stabilizing role in the bottom plate, and the stability of the whole supporting frame is ensured.

(2) This support fixing device of beauty lighting shadowless lamp when shadowless lamp is adjusted downwards, the synchronous downstream of extrusion round platform, the spring drives the fixed plate through self elasticity and removes to the centre of a circle department of bottom plate this moment, the supporting legs can be withdrawed to the inside of bottom plate under the effort of spring this moment, the stretching out distance of supporting legs diminishes, so when shadowless lamp altitude mixture control shortens, the area of whole base can diminish to reach the effect of saving space.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is an internal schematic view of the fixing sleeve of the present invention;

fig. 3 is a top cross-sectional view of the bottom plate of the present invention;

fig. 4 is a front sectional view of the bottom plate of the present invention.

Illustration of the drawings:

the device comprises a base plate 1, supporting legs 2, supporting rods 3, fixing sleeves 4, telescopic rods 5, shadowless lamps 6, fixing bolts 7, connecting rods 8, an extrusion circular table 9, a fixing plate 10, springs 11 and a sliding groove 12.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example (b): a supporting and fixing device for a beauty lighting shadowless lamp comprises a bottom plate 1, wherein the bottom plate 1 is a circular hollow plate, supporting legs 2 are arranged at the excircle of the bottom plate 1, four groups of the supporting legs 2 are provided, the supporting legs 2 are rectangular long rods, the four groups of the supporting legs 2 are uniformly distributed at the excircle of the bottom plate 1, a supporting rod 3 is vertically and upwardly fixedly installed at the middle position of the top of the bottom plate 1, the supporting rod 3 is a cylindrical hollow tube, a fixing sleeve 4 is fixedly installed at the top of the supporting rod 3, the fixing sleeve 4 is a circular hollow sleeve, a telescopic rod 5 is vertically and upwardly inserted into the fixing sleeve 4, the telescopic rod 5 is a cylindrical long rod, a shadowless lamp 6 is fixedly installed at the top end of the telescopic rod 5, the shadowless lamp 6 is a known technology and is not needed, and a fixing bolt 7 is in threaded connection with the excircle of the fixing sleeve 4, the lower end of the telescopic rod 5 is fixedly connected with a connecting rod 8, the connecting rod 8 is a cylindrical long rod, the connecting rod 8 is inserted into the supporting rod 3, four groups of sliding grooves 12 are formed in the bottom plate 1 corresponding to the positions of the supporting legs 2, the sliding grooves 12 are rectangular grooves, a fixing plate 10 is fixedly mounted at the top end of one side of each supporting leg 2 in each sliding groove 12, each fixing plate 10 is a rectangular block, a spring 11 is fixedly mounted at the position, far away from the center of the bottom plate 1, of each fixing plate 10, one end, far away from the fixing plate 10, of each spring 11 is fixedly mounted on the inner wall of the bottom plate 1, an extrusion circular table 9 is arranged at the middle position in the bottom plate 1, each extrusion circular table 9 is a circular table, one ends, close to the circle center of the bottom plate 1, of the four groups of supporting, the lower end of the connecting rod 8 is fixedly connected with the middle position of the top end of the extrusion circular truncated cone 9.

The utility model discloses a theory of operation:

when the shadowless lamp fixing device is used, the fixing bolt 7 is separated from the telescopic rod 5 by rotating the fixing bolt 7, the telescopic rod 5 can be freely moved up and down to adjust the height of the shadowless lamp 6, so that the effect of freely adjusting the height of the shadowless lamp 6 is achieved, after the height of the shadowless lamp 6 is adjusted, the telescopic rod 5 is locked by rotating the fixing bolt 7, when the telescopic rod 5 moves upwards, the telescopic rod 5 can drive the connecting rod 8 to move upwards, at the moment, the connecting rod 8 can drive the extrusion circular table 9 to move upwards, because the excircle of the extrusion circular table 9 is inclined, when the extrusion circular table 9 moves upwards, the diameter of the contact between the extrusion circular table 9 and the arc-shaped surface of the supporting leg 2 is larger and larger, at the moment, the supporting leg 2 moves outwards under the extrusion of the bottom plate 1, and when the height of the shadowless lamp 6 is adjusted by arranging the extrusion circular, thereby according to the high synchronous adjustment extension distance of supporting legs 2 that 6 adjust of shadowless lamp for supporting legs 2 plays better stabilizing effect to bottom plate 1, guarantees the stability of whole support frame.

When adjusting downwards at shadowless lamp 6, extrusion net platform 9 moves downwards in step, and spring 11 drives fixed plate 10 through self elasticity and removes to the centre of a circle department of bottom plate 1 this moment, and supporting legs 2 can be withdrawed to the inside of bottom plate 1 under spring 11's effort this moment, and supporting legs 2's stretching out distance diminishes, so when 6 altitude mixture control of shadowless lamp become short, the area of whole base can diminish to reach the effect of saving space.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A supporting and fixing device of a beauty lighting shadowless lamp comprises a bottom plate (1), and is characterized in that: the utility model discloses a hollow light-emitting diode display panel, including bottom plate (1), bottom plate (1) are the circular hollow core plate, the excircle department of bottom plate (1) is provided with supporting legs (2) and supporting legs (2) has four groups, the perpendicular upwards fixed mounting in top intermediate position of bottom plate (1) has bracing piece (3), bracing piece (3) are the columniform hollow tube, the top fixed mounting of bracing piece (3) has fixed cover (4), fixed cover (4) are circular hollow cover, the inside of fixed cover (4) is vertical upwards peg graft telescopic link (5), telescopic link (5) are cylindrical stock, the top fixed mounting of telescopic link (5) has shadowless lamp (6), four groups spout (12) have been seted up to the inside position that corresponds supporting legs (2) of bottom plate (1), spout (12) are the groove of rectangle, supporting legs (2) are at one side top fixed mounting of spout (12) inside have fixed plate (, the fixed plate (10) is a rectangular block, and an extrusion circular truncated cone (9) is arranged in the middle of the inner portion of the bottom plate (1).

2. A support fixture for a beauty lighting shadowless lamp as claimed in claim 1 wherein: supporting legs (2) are rectangle stock, and four groups of supporting legs (2) are equallyd divide the excircle department of cloth at bottom plate (1) equally, the excircle department threaded connection of fixed cover (4) has fixing bolt (7).

3. A support fixture for a beauty lighting shadowless lamp as claimed in claim 1 wherein: the lower extreme fixedly connected with connecting rod (8) of telescopic link (5), connecting rod (8) are cylindrical stock and connecting rod (8) and peg graft to the inside of bracing piece (3).

4. A support fixture for a beauty lighting shadowless lamp as claimed in claim 1 wherein: the extrusion circular truncated cone (9) is a circular truncated cone, one end of each of the four groups of supporting legs (2) close to the circle center of the bottom plate (1) is arc-shaped, and one end of each of the supporting legs (2) close to the circle center of the bottom plate (1) is tightly attached to the outer edge circle of the extrusion circular truncated cone (9).

5. A support fixture for a beauty lighting shadowless lamp as claimed in claim 3 wherein: the lower end of the connecting rod (8) is fixedly connected with the middle position of the top end of the extrusion round table (9).

6. A support fixture for a beauty lighting shadowless lamp as claimed in claim 1 wherein: the position that bottom plate (1) center was kept away from in fixed plate (10) is fixed mounting have spring (11), the one end fixed mounting that fixed plate (10) were kept away from in spring (11) is on the inner wall of bottom plate (1).