CN218178738U

CN218178738U - Adjustable support of medical LED lamp

Info

Publication number: CN218178738U
Application number: CN202222305110.1U
Authority: CN
Inventors: 温桂生
Original assignee: Foshan Weimeile Medical Equipment Co ltd
Current assignee: Foshan Weimeile Medical Equipment Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-30
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a medical LED lamp adjustable support, which comprises a mounting support, the fixed electric lift pole that is equipped with in erection support bottom, the fixed lifter plate that is equipped with of electric lift pole bottom piston rod end, the fixed motor that is equipped with of lifter plate right-hand member, the fixed commentaries on classics piece that is equipped with of motor bottom output shaft end, the fixed bull stick that is equipped with on the commentaries on classics piece, the bull stick below is equipped with the lamp headstock, the fixed adjustable lamp holder that is equipped with in lamp headstock bottom, the inside slip of adjustable lamp holder is equipped with the LED lamp holder, the fixed screw sleeve that is equipped with in LED lamp holder top, the inside spiro union of screw sleeve has the threaded rod, the threaded rod top is rotated and is connected in the lamp headstock, the fixed convex mirror that is equipped with in adjustable lamp holder bottom. Compared with the prior art, the utility model the advantage lie in: the hoisting and rotating adjustment can be carried out, and the focal length adjustment can be carried out aiming at the lamp cap.

Description

Adjustable support of medical LED lamp

Technical Field

The utility model relates to a press medical instrument field, specifically indicate a medical adjustable support of LED lamp.

Background

Can use medical LED lamp during oral treatment, need the position of the fixed and adjustment lamp of lighting fixture, the angle to the illumination that nevertheless current LED lamp lighting fixture for dentistry can not be fine is adjusted, and can't realize 360 rotations, and the scope of regulation is comparatively narrow, and the scope of light source illumination is less, has reduced the rate of utilization. And the existing LED illuminating lamp for oral and maxillofacial surgery lacks height adjustment, and cannot well adjust the height along with the use condition of a doctor, so that the working efficiency is reduced. The angle of the lamp head of a general LED illuminating lamp can not be adjusted downwards, the lamp head can not irradiate towards each position surface of the oral cavity, the position of the LED illuminating lamp needs to be adjusted frequently, the focal length of the LED illuminating lamp can not be adjusted, and the LED illuminating lamp can not accurately illuminate for different illumination requirements. Therefore, the adjustable bracket for the medical LED lamp is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to solve above-mentioned not enough, provide a hoist and mount, can carry out rotation regulation and can carry out focus adjustment's a medical LED lamp adjustable stand to the lamp holder.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a medical adjustable support of LED lamp, includes the erection support, the fixed electric lift pole that is equipped with in erection support bottom, the fixed lifter plate that is equipped with of electric lift pole bottom piston rod end, the fixed motor that is equipped with of lifter plate right-hand member, the fixed commentaries on classics piece that is equipped with of motor one bottom output shaft, the fixed bull stick that is equipped with on the commentaries on classics piece, the bull stick below is equipped with the lamp holder, the fixed adjustable lamp holder that is equipped with in lamp holder bottom, the inside slip of adjustable lamp holder is equipped with the LED lamp holder, the fixed screw sleeve that is equipped with in LED lamp holder top, the inside spiro union of screw sleeve has the threaded rod, the threaded rod top is rotated and is connected in the lamp holder, the fixed convex mirror that is equipped with in adjustable lamp holder bottom.

Furthermore, a connecting seat is fixedly arranged below the left end of the rotating rod, a universal joint coupler is arranged inside the connecting seat, and the top of the lamp holder frame is connected to the bottom of the universal joint coupler.

Furthermore, the left side and the right side of the top of the adjustable lamp holder are both fixedly provided with a stabilizing rod which is fixedly connected with the left side and the right side of the bottom of the lamp holder.

Furthermore, a first bevel gear is fixedly arranged at the top end of the threaded rod, a second bevel gear is meshed with the right side of the first bevel gear, and a second motor is arranged on the right side of the second bevel gear and fixedly connected to the output shaft end of the second motor.

Further, the left side and the right side of the LED lamp cap are both fixedly provided with guide sliding blocks, and the left side and the right side inside the adjustable lamp cap are both provided with guide sliding grooves matched with the guide sliding blocks.

Furthermore, mounting bolts are screwed on the front and the back of the left side and the right side of the top of the mounting support.

Compared with the prior art, the utility model the advantage lie in: the lamp holder body is fixed to the top of a diagnosis and treatment room through the mounting support at the top and the mounting bolts, when the dental diagnosis and treatment are carried out, the height of the whole lifting plate is adjusted through the electric lifting rod, the lamp holder frame at the bottom is close to the face of a patient on a diagnosis and treatment bed, the motor I drives the rotating block and the rotating rod to rotate after working, the angle of the lamp holder frame at the bottom can be adjusted, the LED lamp holder is irradiated through the convex mirror at the bottom after being electrified and lightened, the angle of the lamp holder frame is adjusted through the universal joint coupler by manual rotation, the motor II drives the threaded sleeve to move downwards, the LED lamp holder moves inside the adjustable lamp holder, the distance between the LED lamp holder and the convex mirror is adjusted, and then the illumination work of a dentist is carried out by adjusting the focal distance. The LED lamp can reciprocate to cooperate the adjustable lamp holder of cooperation to carry out the focus and adjust, can adjust the focus of lamp in the rotation, and luminance is observed in adjustment that can be more convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of the structure of the lamp holder of the present invention.

As shown in the figure: 1. mounting a support; 2. an electric lifting rod; 3. a lifting plate; 4. a first motor; 5. rotating the block; 6. a rotating rod; 7. a connecting seat; 8. a universal joint coupling; 9. a lamp holder; 10. an adjustable lamp holder; 11. a stabilizing rod; 12. an LED lamp cap; 13. a threaded sleeve; 14. a threaded rod; 15. a first bevel gear; 16. a second bevel gear; 17. a second motor; 18. a guide slider; 19. a guide chute; 20. a convex mirror.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments for further detailed description, and it should be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the term "connected" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection, and for those skilled in the art, the specific meaning of the above term in the present invention can be understood in a specific case.

The present invention will be described in further detail with reference to the accompanying drawings.

With the help of the attached drawings, the adjustable support for the medical LED lamp comprises a mounting support 1, wherein mounting bolts are screwed on the front side and the rear side of the left side and the right side of the top of the mounting support 1. The electric lifting rod 2 is fixedly arranged at the bottom of the mounting support 1, a lifting plate 3 is fixedly arranged at the piston rod end at the bottom of the electric lifting rod 2, a first motor 4 is fixedly arranged at the right end of the lifting plate 3, a rotating block 5 is fixedly arranged at the output shaft end at the bottom of the first motor 4, and a rotating rod 6 is fixedly arranged on the rotating block 5. For height adjustment and rotation angle adjustment of the lamp base frame 9.

A lamp holder 9 is arranged below the rotating rod 6, a connecting seat 7 is fixedly arranged below the left end of the rotating rod 6, a universal joint coupler 8 is arranged inside the connecting seat 7, and the top of the lamp holder 9 is connected to the bottom of the universal joint coupler 8. Is convenient for universal adjustment.

The adjustable lamp holder 10 is fixedly arranged at the bottom of the lamp holder frame 9, and the left side and the right side of the top of the adjustable lamp holder 10 are respectively fixedly provided with a stabilizing rod 11 which is fixedly connected to the left side and the right side of the bottom of the lamp holder frame 9. The adjustable lamp holder 10 is internally provided with an LED lamp holder 12 in a sliding manner, the left side and the right side of the LED lamp holder 12 are both fixedly provided with guide sliding blocks 18, and the left side and the right side of the interior of the adjustable lamp holder 10 are both provided with guide sliding grooves 19 matched with the guide sliding blocks 18. The distance between the LED lamp head 12 and the bottom convex mirror can be adjusted by moving up and down.

The LED lamp holder is characterized in that a threaded sleeve 13 is fixedly arranged at the top of the LED lamp holder 12, a threaded rod 14 is screwed in the threaded sleeve 13, a first bevel gear 15 is fixedly arranged at the top end of the threaded rod 14, a second bevel gear 16 is meshed at the right side of the first bevel gear 15, and a second motor 17 is arranged at the right side of the second bevel gear 16 and is fixedly connected to the output shaft end of the second motor 17. The top of the threaded rod 14 is rotatably connected to the lamp holder frame 9, and the bottom of the adjustable lamp holder 10 is fixedly provided with a convex mirror 20. For driving the LED lamp head 12 to move up and down.

The utility model discloses a theory of operation: the utility model discloses when concrete implementation, the lighting fixture body is fixed in the top of diagnosing the room through the erection support 1 and the construction bolt at top, when carrying out the treatment of diagnosing of tooth, through the height of the whole lifter plate 3 of electric lift bar 2 adjustment, make the lamp holder 9 of bottom be close to diagnose the face of bed patient, motor one 4 drives turning block 5 and bull stick 6 rotation after the work, can 360 degrees adjustment bottom lamp holder 9's angle, shine through the convex mirror 20 of bottom after LED lamp holder 12 circular telegram lights, manual rotation lamp holder 9 is through universal joint coupler 8 angle of adjustment, motor two 17 drives bevel gear two 16 after the work and rotates, drive bevel gear 15 and threaded rod 14 through the meshing transmission and rotate, promote threaded sleeve 13 and remove downwards, and then LED lamp holder 12 is at the inside removal of adjustable lamp holder 10, adjust the distance of LED lamp holder 12 and convex mirror 20, and then the adjustment focus carries out the illumination work of dentist.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides an adjustable support of medical LED lamp which characterized in that: including erection support (1), erection support (1) bottom is fixed to be equipped with electric lift pole (2), electric lift pole (2) bottom piston rod end is fixed to be equipped with lifter plate (3), lifter plate (3) right-hand member is fixed to be equipped with motor (4), motor (4) bottom output shaft end is fixed to be equipped with commentaries on classics piece (5), change piece (5) and go up fixed being equipped with bull stick (6), bull stick (6) below is equipped with lamp headstock (9), lamp headstock (9) bottom is fixed to be equipped with adjustable lamp holder (10), the inside slip of adjustable lamp holder (10) is equipped with LED lamp holder (12), LED lamp holder (12) top is fixed to be equipped with threaded sleeve (13), the inside spiro union of threaded sleeve (13) has threaded rod (14), threaded rod (14) top is rotated and is connected in lamp headstock (9), adjustable lamp holder (10) bottom is fixed to be equipped with convex mirror (20).

2. The adjustable bracket of medical LED lamp according to claim 1, characterized in that: the lamp holder is characterized in that a connecting seat (7) is fixedly arranged below the left end of the rotating rod (6), a universal joint coupler (8) is arranged inside the connecting seat (7), and the top of the lamp holder (9) is connected to the bottom of the universal joint coupler (8).

3. The adjustable bracket of medical LED lamp as claimed in claim 1, characterized in that: the left side and the right side of the top of the adjustable lamp holder (10) are both fixedly provided with a stabilizing rod (11) which is fixedly connected with the left side and the right side of the bottom of the lamp holder (9).

4. The adjustable bracket of medical LED lamp as claimed in claim 1, characterized in that: the top end of the threaded rod (14) is fixedly provided with a first bevel gear (15), the right side of the first bevel gear (15) is meshed with a second bevel gear (16), and the right side of the second bevel gear (16) is provided with a second motor (17) and is fixedly connected to the output shaft end of the second motor (17).

5. The adjustable bracket of medical LED lamp as claimed in claim 1, characterized in that: the LED lamp holder is characterized in that guide sliding blocks (18) are fixedly arranged on the left side and the right side of the LED lamp holder (12), and guide sliding grooves (19) matched with the guide sliding blocks (18) are arranged on the left side and the right side of the interior of the adjustable lamp holder (10).

6. The adjustable bracket of medical LED lamp as claimed in claim 1, characterized in that: and mounting bolts are screwed on the front and the back of the left side and the right side of the top of the mounting support (1).