CN214370006U

CN214370006U - Self-balancing Y-shaped tube device of lamp holder of shadowless lamp for operation

Info

Publication number: CN214370006U
Application number: CN202120467523.2U
Authority: CN
Inventors: 王广政
Original assignee: Shandong Mingtai Medical Equipment Group Co ltd
Current assignee: Shandong Mingtai Medical Equipment Group Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-10-08
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a self-balancing Y type pipe device of shadowless lamp holder of operation, including the lamp holder pivot, the lamp holder pivot runs through to rotate and is connected with the return bend and changes the cover xarm, the return bend changes the outer return bend of cover xarm side fixedly connected with, return bend in the fixedly connected with of lamp holder pivot side, outer return bend is located interior return bend top position, outer return bend is kept away from return bend and is changeed cover xarm one end fixedly connected with return bend and change the cover, lamp holder pivot one end fixedly connected with connecting piece is kept away from to interior return bend. The utility model discloses in, the self-balancing performance of the lamp holder of operation shadowless lamp is better, can adjust the angle of illumination and shine the height of lamp holder at will, and the practicality of operation shadowless lamp is stronger, and simple structure, installation are comparatively convenient, and the structural strength height is difficult for impairedly, and stability is high for the lamp holder can remain the steady illumination.

Description

Self-balancing Y-shaped tube device of lamp holder of shadowless lamp for operation

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to operation shadowless lamp holder self-balancing Y type pipe device.

Background

Surgical shadowless lamps are important devices essential to illuminate surgical sites and are required to optimally view objects of low contrast at different depths, sizes, in incisions and body cavities. Therefore, in addition to "shadowless", the illumination intensity is required to be uniform and the light quality is required to be good, and the color difference between blood and other tissues and organs of the human body can be well distinguished.

The balance of the lamp holder of the operation shadowless lamp is an important factor influencing the practicability of the operation shadowless lamp. The balance adjustment of the lamp head of the existing operation shadowless lamp is realized by adjusting the balance arm of the operation shadowless lamp, and the self-balance of the lamp head cannot meet the requirement required by the operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a self-balancing Y-shaped tube device of a lamp cap of a shadowless lamp for operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: as a further description of the above technical solution: the self-balancing Y-shaped tube device for the lamp cap of the operating shadowless lamp comprises a lamp cap rotating shaft, wherein the lamp cap rotating shaft is connected with a bent tube rotating sleeve cross arm in a penetrating and rotating mode, an outer bent tube is fixedly connected to the side face of the bent tube rotating sleeve cross arm, an inner bent tube is fixedly connected to the side face of the lamp cap rotating shaft, the outer bent tube is located above the inner bent tube, one end of the bent tube rotating sleeve cross arm is far away from the outer bent tube, and a connecting piece is fixedly connected to one end of the lamp cap rotating shaft and far away from the inner bent tube.

As a further description of the above technical solution:

and the joints among the bent pipe rotating sleeve cross arm, the outer bent pipe and the bent pipe rotating sleeve are fixed by welding.

As a further description of the above technical solution:

the lamp holder rotating shaft, the inner bent pipe and the connecting piece are fixed through welding.

As a further description of the above technical solution:

the outer bent pipe, the inner bent pipe, the lamp holder rotating shaft and the bent pipe rotating sleeve cross arm form a Y-shaped structure together.

As a further description of the above technical solution:

the lamp cap rotating shaft, the bent pipe rotating sleeve cross arm, the outer bent pipe, the bent pipe rotating sleeve, the inner bent pipe and the connecting piece are all made of stainless steel materials.

As a further description of the above technical solution:

the connecting piece and the lamp holder mounting piece are welded.

The utility model discloses following beneficial effect has:

1. the utility model discloses in be provided with outer return bend, return bend and change cover, interior return bend, lamp holder pivot, return bend and change the cover xarm, the self-balancing performance of the lamp holder of operation shadowless lamp is better, can adjust the angle of illumination and the height of illumination of lamp holder at will, the practicality of operation shadowless lamp is stronger.

2. The utility model discloses simple structure, installation are comparatively convenient, and the structural strength is high to be difficult for impairedly, and stability is high for the lamp holder can the illumination of remain stable.

Drawings

Fig. 1 is a schematic structural view of a self-balancing Y-shaped tube device of a lamp cap of a shadowless lamp for operation according to the present invention;

fig. 2 is a schematic view of an outer bend tube structure of the self-balancing Y-shaped tube device of the lamp holder of the operation shadowless lamp provided by the utility model;

fig. 3 is a schematic view of the inner curved tube structure of the self-balancing Y-shaped tube device of the lamp head of the operation shadowless lamp provided by the utility model.

Illustration of the drawings: 1. a lamp holder rotating shaft; 2. a bent pipe is rotatably sleeved on the cross arm; 3. an outer bend pipe; 4. turning a sleeve for bending the pipe; 5. an inner bend pipe; 6. a connecting member.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: self-balancing Y-shaped tube device of lamp holder of shadowless lamp for operation, including lamp holder pivot 1, lamp holder pivot 1 runs through to rotate and is connected with return bend rotating

sleeve xarm

2, 2 side fixedly connected with outer return bends 3 of return bend rotating sleeve xarm, return bend 5 in 1 side fixedly connected with of lamp holder pivot, outer return bend 3 is located 5 top positions of interior return bend,

interior return bend

5 and 3 symmetric distribution of outer return bend, make the lamp holder receive the effect of gravity balance, outer return bend 3 keeps away from return bend rotating sleeve xarm 2 one end fixedly connected with return

bend rotating sleeve

4, 1 one end fixedly connected with connecting piece 6 of lamp holder pivot is kept away from to inner return bend 5, connecting piece 6 and the welding of lamp holder installed part.

The joints among the bent pipe rotating sleeve cross arm 2, the outer bent pipe 3 and the bent pipe rotating sleeve 4 are fixed by welding, so that the bent pipe rotating sleeve cross arm 2, the outer bent pipe 3 and the bent pipe rotating sleeve 4 are connected more firmly. The lamp holder rotating shaft 1, the inner bent pipe 5 and the connecting piece 6 are fixed through welding, so that the lamp holder rotating shaft 1, the inner bent pipe 5 and the connecting piece 6 are connected more firmly. The outer bent pipe 3, the inner bent pipe 5, the lamp holder rotating shaft 1 and the bent pipe rotating sleeve cross arm 2 jointly form a Y-shaped structure, the lamp holder of the operation shadowless lamp is better in self-balancing performance, the irradiation angle and the irradiation height of the lamp holder can be adjusted at will, and the practicability of the operation shadowless lamp is higher. The lamp holder rotating shaft 1, the bent pipe rotating sleeve cross arm 2, the outer bent pipe 3, the bent pipe rotating sleeve 4, the inner bent pipe 5 and the connecting piece 6 are all made of stainless steel. The connecting piece 6 and the lamp cap mounting piece are welded.

The working principle is as follows: the device sets up and is the Y type, and

interior elbow

5 and 3 two play the balancing act on of outer elbow, and the self-balancing performance of the lamp holder of operation shadowless lamp is better, can adjust the angle of shining and shine the height of lamp holder at will, and the practicality of operation shadowless lamp is stronger.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Self-balancing Y type pipe device of operation shadowless lamp holder, including lamp holder pivot (1), its characterized in that: the lamp holder pivot (1) runs through to rotate and is connected with return bend commentaries on classics cover xarm (2), return bend commentaries on classics cover xarm (2) side fixedly connected with outer return bend (3), return bend (5) in lamp holder pivot (1) side fixedly connected with, outer return bend (3) are located return bend (5) top position, return bend commentaries on classics cover xarm (2) one end fixedly connected with return bend commentaries on classics cover (4) are kept away from in outer return bend (3), lamp holder pivot (1) one end fixedly connected with connecting piece (6) are kept away from in inner return bend (5).

2. The self-balancing Y-tube device for the lamp cap of the surgical shadowless lamp as claimed in claim 1, wherein: the bent pipe rotating sleeve cross arm (2), the outer bent pipe (3) and the bent pipe rotating sleeve (4) are fixedly connected through welding.

3. The self-balancing Y-tube device for the lamp cap of the surgical shadowless lamp as claimed in claim 1, wherein: the lamp holder rotating shaft (1), the inner bent pipe (5) and the connecting piece (6) are fixed through welding.

4. The self-balancing Y-tube device for the lamp cap of the surgical shadowless lamp as claimed in claim 1, wherein: the outer bent pipe (3), the inner bent pipe (5), the lamp holder rotating shaft (1) and the bent pipe rotating sleeve cross arm (2) form a Y-shaped structure together.

5. The self-balancing Y-tube device for the lamp cap of the surgical shadowless lamp as claimed in claim 1, wherein: the lamp holder rotating shaft (1), the bent pipe rotating sleeve cross arm (2), the outer bent pipe (3), the bent pipe rotating sleeve (4), the inner bent pipe (5) and the connecting piece (6) are all made of stainless steel.

6. The self-balancing Y-tube device for the lamp cap of the surgical shadowless lamp as claimed in claim 1, wherein: the connecting piece (6) is welded with the lamp holder mounting piece.