CN212107940U

CN212107940U - Gynaecology and obstetrics doctor is with lighting device who is convenient for remove regulation

Info

Publication number: CN212107940U
Application number: CN202021362483.7U
Authority: CN
Inventors: 徐雯雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2020-12-08
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a doctor of gynaecology and obstetrics is with lighting device who is convenient for remove regulation, involve the medical instrument field, the on-line screen storage device comprises a base, the upper end middle part fixedly connected with sleeve pipe of base, sheathed tube inside sliding connection has the internal thread pipe, sheathed tube inside still is equipped with the threaded rod of vertical setting, the lower extreme of threaded rod is rotated through the upper end middle part of first antifriction bearing with the base and is connected, the upper end of threaded rod extends to the inside of internal thread pipe and cup joints with internal thread pipe thread, the upper end right side of base is equipped with actuating mechanism, sheathed tube inside is equipped with stop gear, two symmetric distribution's of internal thread pipe's upper end fixedly connected with sleeve, be equipped with the bracing piece between two sleeves, two symmetric distribution's. The utility model discloses the illumination height and the illumination angle of being convenient for automatically regulated light improve lighting device's intellectuality, reduce people's intensity of labour, and the people of being convenient for use.

Description

Gynaecology and obstetrics doctor is with lighting device who is convenient for remove regulation

Technical Field

The utility model relates to the field of medical equipment, in particular to gynaecology and obstetrics doctor is with lighting device who is convenient for remove the regulation.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like.

At present, in the inspection process of general gynaecology and obstetrics, medical personnel need adopt lighting device to go on carefully examining, in order better to the inspection position throw light on, need adjust lighting device, and among the prior art, generally adopt artifical manual mode to adjust lighting device's illumination height and illumination angle, and intelligent lower increases doctor's intensity of labour, is not convenient for people to use.

Therefore, it is necessary to provide a lighting device for gynecologist, which is easy to move and adjust to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a doctor of gynaecology and obstetrics is with lighting device who is convenient for remove regulation to the artifical manual mode of adoption that proposes in solving above-mentioned background adjusts lighting device's illumination height and illumination angle, and is intelligent lower, increases doctor's intensity of labour, the problem that people used not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a lighting device convenient for movement and adjustment for gynecologists and obstetricians comprises a base, wherein a sleeve is fixedly connected to the middle part of the upper end of the base, an internal thread tube is slidably connected to the interior of the sleeve, a vertically arranged threaded rod is further arranged in the sleeve, the lower end of the threaded rod is rotatably connected with the middle part of the upper end of the base through a first rolling bearing, the upper end of the threaded rod extends into the internal thread tube and is in threaded sleeve connection with the internal thread tube, a driving mechanism is arranged on the right side of the upper end of the base, a limiting mechanism is arranged in the sleeve, two symmetrically distributed sleeves are fixedly connected to the upper end of the internal thread tube, a supporting rod is arranged between the two sleeves, two symmetrically distributed rotating shafts are fixedly connected to the rod wall of the supporting rod, and two opposite ends of the two rotating shafts are respectively rotatably connected, the utility model discloses a lamp, including bracing piece, jib, lower extreme fixedly connected with light, the opening has been seted up to the right-hand member of bracing piece, the right side pipe wall of internal thread pipe is rotated through first pivot and is connected with electric putter, electric putter's the other end extends to the open-ended inside and is connected with the bracing piece rotation through the second axis round pin, the upper end left side fixedly connected with control box of base, the universal wheel of a plurality of symmetric distributions of lower extreme fixedly connected with of base.

Preferably, the driving mechanism comprises a servo motor, the servo motor is fixedly connected with the right side of the upper end of the base, an output shaft of the servo motor extends to the inside of the sleeve and is fixedly connected with a first bevel gear, a shaft wall of the output shaft is rotatably connected with the side wall of the sleeve through a third rolling bearing, a second bevel gear is fixedly sleeved below a rod wall of the threaded rod, and the first bevel gear is meshed with the second bevel gear.

Preferably, stop gear includes two stoppers, two the stopper respectively with two inside wall upper end fixed connection about the sheathed tube, two outside walls all seted up about the internal thread pipe with stopper assorted spacing groove.

Preferably, two opposite ends of the limiting blocks are both arc-shaped, and the bottoms of the limiting grooves are both arc-shaped.

Preferably, the universal wheel is six settings, and six universal wheels are the annular and distribute, six all be equipped with the service brake on the universal wheel.

Preferably, the upper end of the right outer side wall of the sleeve is fixedly connected with a U-shaped push rod, and anti-skid grains are arranged on the surface of the U-shaped push rod.

Preferably, the sleeve, the internal thread pipe, the supporting rod and the hanging rod are all made of stainless steel materials.

The utility model discloses a technological effect and advantage:

1. through the mutual matching of the base, the sleeve, the internal thread pipe, the threaded rod, the servo motor, the output shaft, the first bevel gear, the second bevel gear and the limiting mechanism, the output shaft can be driven to rotate by the servo motor, the output shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the threaded rod drives the threaded rod to rotate, the threaded rod can drive the internal thread pipe to move upwards by rotating, the internal thread pipe can drive the illuminating lamp to move through the supporting rod and the suspender, and the illuminating height of the illuminating lamp can be conveniently adjusted;

2. through the mutual matching of the electric push rod, the support rod, the two sleeves, the two rotating shafts and the hanging rod, the electric push rod can apply thrust to the right end of the support rod to enable the support rod to rotate around the rotating shafts, so that the support rod can drive the hanging rod to rotate, and the hanging rod can drive the illuminating lamp to rotate, and the illuminating angle of the illuminating lamp can be adjusted;

3. through mutually supporting of a plurality of universal wheels and the U-shaped push rod that are equipped with, the people thrust unit of being convenient for removes, and can make the device stably place through the service brake that is equipped with.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic structural diagram of the driving mechanism of the present invention.

Fig. 3 is a schematic top view of the support rod of the present invention.

Fig. 4 is a schematic top view of the limiting mechanism of the present invention.

In the figure: 1. a base; 2. a sleeve; 3. an internally threaded tube; 4. a threaded rod; 5. a sleeve; 6. a support bar; 7. a rotating shaft; 8. a boom; 9. an illuminating lamp; 10. an electric push rod; 11. a control box; 12. a universal wheel; 13. a servo motor; 14. a first bevel gear; 15. a second bevel gear; 16. a limiting block; 17. a U-shaped push rod.

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.

The utility model provides a lighting device which is convenient for moving and adjusting and is used by gynecologic doctors and shown in figures 1-4, comprising a base 1, a sleeve 2 is fixedly connected with the middle part of the upper end of the base 1, an inner threaded pipe 3 is slidably connected with the inner part of the sleeve 2, a vertically arranged threaded rod 4 is also arranged in the sleeve 2, the lower end of the threaded rod 4 is rotatably connected with the middle part of the upper end of the base 1 through a first rolling bearing, the upper end of the threaded rod 4 extends into the inner threaded pipe 3 and is in threaded sleeve joint with the inner threaded pipe 3, a driving mechanism is arranged on the right side of the upper end of the base 1, a limiting mechanism is arranged in the sleeve 2, two symmetrically distributed sleeves 5 are fixedly connected with the upper end of the inner threaded pipe 3, a support rod 6 is arranged between the two sleeves 5, two symmetrically distributed rotating shafts 7 are fixedly connected in the rod wall of the support rod 6, and two, lower lateral wall left end fixedly connected with jib 8 of bracing piece 6, the lower extreme fixedly connected with light 9 of jib 8, the opening has been seted up to the right-hand member of bracing piece 6, the right side pipe wall of internal thread pipe 3 rotates through first pivot and is connected with electric putter 10, electric putter 10's the other end extends to the open-ended inside and is connected with bracing piece 6 rotation through the second pivot round pin, base 1's upper end left side fixedly connected with control box 11, a plurality of symmetric distribution's of base 1's lower extreme fixedly connected with universal wheel 12, control box 11 and electric putter 10 signal connection.

As shown in fig. 1 and fig. 2, the driving mechanism includes a servo motor 13, the servo motor 13 is fixedly connected to the right side of the upper end of the base 1, an output shaft of the servo motor 13 extends into the casing 2 and is fixedly connected with a first bevel gear 14, a shaft wall of the output shaft is rotatably connected to the side wall of the casing 2 through a third rolling bearing, a second bevel gear 15 is fixedly sleeved below a rod wall of the threaded rod 4, the first bevel gear 14 is engaged with the second bevel gear 15, the output shaft can be driven by the servo motor 13 to rotate, the output shaft drives the first bevel gear 14 to rotate, the first bevel gear 14 drives the second bevel gear 15 to rotate, the threaded rod 4 rotates to drive the internal threaded pipe 3 to move upwards, the internal threaded pipe 3 can drive the illuminating lamp 9 to move through the support rod 4 and the suspension rod 8, so as to adjust the illumination height, the control box 11 is in signal connection with the servo motor 11.

As shown in fig. 2, stop gear includes two stoppers 16, two stoppers 16 respectively with two inside wall upper end fixed connection about the sleeve pipe 2, two outside walls about internal thread pipe 3 all seted up with stopper 16 assorted spacing groove, two stoppers 16 and two spacing grooves can be spacing to internal thread pipe 3, avoid internal thread pipe 3 and sleeve pipe 2 to rotate relatively to when threaded rod 4 rotates, internal thread pipe 3 can reciprocate.

As shown in fig. 3, the two opposite ends of the two limiting blocks 16 are both arc-shaped, the bottoms of the two limiting grooves are arc-shaped, so that the friction force between the two limiting blocks 16 and the two limiting grooves can be reduced, and the internal thread pipe 3 can be more stably moved.

As shown in fig. 1, the universal wheels are six, six universal wheels 12 are distributed annularly, the six universal wheels 12 are provided with foot brakes, the six universal wheels 12 can stably support the base 1, the device can be moved in any direction, and the device can be stably placed through the foot brakes.

Meanwhile, the upper end of the right outer side wall of the sleeve 2 is fixedly connected with a U-shaped push rod 17, and anti-slip lines are arranged on the surface of the U-shaped push rod 17, so that a manual pushing device for people can move conveniently.

It should be noted that the sleeve 2, the internal threaded tube 3, the support rod 6 and the hanger rod 8 are all made of stainless steel materials, so that the device is firm and durable, and the service life is prolonged.

The utility model discloses the theory of operation:

when the device is used, the output shaft can be driven to rotate through the servo motor 13, the output shaft drives the first bevel gear 14 to rotate, the first bevel gear 14 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the threaded rod 4 to rotate, the threaded rod 4 can drive the internal threaded pipe 3 to move upwards through rotation, the internal threaded pipe 3 can drive the illuminating lamp 9 to move through the supporting rod 4 and the suspender 8, and the illuminating height of the illuminating lamp 9 can be conveniently adjusted;

electric putter 10 can exert thrust to the right-hand member of bracing piece 6, makes bracing piece 6 rotate around pivot 7 to bracing piece 6 can drive jib 8 and rotate, and jib 8 can drive light 9 and rotate, just with the illumination angle of adjusting light 9.

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. The utility model provides a doctor of gynaecology and obstetrics is with lighting device who is convenient for remove regulation which characterized in that: comprises a base (1), a sleeve (2) is fixedly connected to the middle of the upper end of the base (1), an internal thread pipe (3) is connected to the inner part of the sleeve (2) in a sliding manner, a vertically arranged threaded rod (4) is also arranged in the sleeve (2), the lower end of the threaded rod (4) is rotatably connected with the middle of the upper end of the base (1) through a first rolling bearing, the upper end of the threaded rod (4) extends into the internal thread pipe (3) and is in threaded sleeve joint with the internal thread pipe (3), a driving mechanism is arranged on the right side of the upper end of the base (1), a limiting mechanism is arranged in the sleeve (2), two symmetrically distributed sleeves (5) are fixedly connected to the upper end of the internal thread pipe (3), a support rod (6) is arranged between the two sleeves (5), two symmetrically distributed rotating shafts (7) are fixedly connected to the rod wall of the support rod (, two pivot (7) opposite both ends all rotate with two sleeves (5) respectively through second antifriction bearing and are connected, the lower lateral wall left end fixedly connected with jib (8) of bracing piece (6), lower extreme fixedly connected with light (9) of jib (8), the opening has been seted up to the right-hand member of bracing piece (6), the right side pipe wall of internal thread pipe (3) rotates through first pivot and is connected with electric putter (10), the other end of electric putter (10) extends to the open-ended inside and rotates through second pivot and be connected with bracing piece (6), the upper end left side fixedly connected with control box (11) of base (1), universal wheel (12) of a plurality of symmetric distributions of lower extreme fixedly connected with of base (1).

2. The lighting device convenient for movement and adjustment for gynecologist and obstetrician according to claim 1, wherein: actuating mechanism includes servo motor (13), the upper end right side fixed connection of servo motor (13) and base (1), the output shaft of servo motor (13) extends to the inside of sleeve pipe (2) and first bevel gear of fixedly connected with (14), the axle wall of output shaft rotates through the lateral wall of third antifriction bearing and sleeve pipe (2) to be connected, the fixed cover in pole wall below of threaded rod (4) has second bevel gear (15), first bevel gear (14) and second bevel gear (15) meshing.

3. The lighting device convenient for movement and adjustment for gynecologist and obstetrician according to claim 1, wherein: stop gear includes two stopper (16), two stopper (16) respectively with two inside wall upper end fixed connection of the left and right sides of sleeve pipe (2), two lateral walls all seted up with stopper (16) assorted spacing groove about internal thread pipe (3).

4. The lighting device convenient for movement and adjustment for gynecologist and obstetrician according to claim 3, wherein: two the both ends that stopper (16) are relative are the arc setting, two the tank bottom of spacing groove is the arc setting.

5. The lighting device convenient for movement and adjustment for gynecologist and obstetrician according to claim 1, wherein: the universal wheel is six settings, and six universal wheels (12) are the annular and distribute, six all be equipped with the service brake on the universal wheel (12).

6. The lighting device convenient for movement and adjustment for gynecologist and obstetrician according to claim 1, wherein: the anti-skid sleeve is characterized in that a U-shaped push rod (17) is fixedly connected to the upper end of the right outer side wall of the sleeve (2), and anti-skid grains are arranged on the surface of the U-shaped push rod (17).

7. The lighting device convenient for movement and adjustment for gynecologist and obstetrician according to claim 1, wherein: the sleeve (2), the internal thread pipe (3), the support rod (6) and the hanger rod (8) are all made of stainless steel materials.