CN213665141U

CN213665141U - Searchlighting device for clinical examination of pediatric tuberculosis

Info

Publication number: CN213665141U
Application number: CN202021447357.1U
Authority: CN
Inventors: 梁建华; 阮树松; 陈秋悦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-07-13
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a searchlighting device for clinical examination of pediatric tuberculosis, which comprises a device body, wherein one side of the device body is provided with a control switch, a searchlighting head is movably sleeved on the other side of the device body, a movable guide rail is fixedly connected with the upper surface of the device body, the upper surface of the movable guide rail is movably sleeved by a movable base, a roller lead screw is arranged in the movable base, and a movable block is movably sleeved on the outer side of the roller lead screw; through the roller bearing lead screw of design, the transfer line, moving guide, the fixed axle, the transmission shaft is convenient for this child tuberculosis clinical examination with searchlighting device in the use with removing the base, drive the roller bearing lead screw through rotating the knob and rotate, then drive the supporting shoe rebound, treat the searchlighting department with the patient and strut, avoid child because of the anti influence inspection progress of dodging to seriously influence medical personnel work efficiency, alleviateed medical personnel's work burden greatly, promoted this searchlighting device's practicality.

Description

Searchlighting device for clinical examination of pediatric tuberculosis

Technical Field

The utility model belongs to the technical field of searchlighting device, concretely relates to searchlighting device is used in child tuberculosis clinical examination.

Background

The clinical examination is to detect the blood, body fluid, secretion, excrement, fallen matter and other specimens of the patient through visual observation, physical, chemical, instrument or molecular biological method and to emphasize the strict quality control measures taken in the whole examination process to ensure the quality of the examination, so as to provide valuable experimental data for the patient in clinic. And a searchlighting device is used for clinical examination of the pediatric tuberculosis.

The existing searchlighting device for clinical examination of child tuberculosis is provided for solving the problems that the control force of a child is weak, when the searchlighting device is used for examining the throat, the child can resist and avoid, the examination is difficult, and the examination efficiency of medical staff on a patient is seriously reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an infant tuberculosis clinical examination is with searchlighting device to provide current infant tuberculosis clinical examination in solving above-mentioned background art and use the device, because infant's control power is more weak, when searchlighting device is again when examining the throat, can arouse infant's anti-resistance to dodge, lead to the inspection difficulty, seriously reduced medical personnel to patient's efficiency of examination's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a searchlighting device for clinical examination of pediatric tuberculosis comprises a device body, wherein one side of the device body is provided with a control switch, the other side of the device body is movably sleeved with a searchlighting head, the upper surface of the device body is fixedly connected with a movable guide rail, the upper surface of the movable guide rail is movably sleeved with a movable base, a roller lead screw is arranged inside the movable base, the outer side of the roller lead screw is movably sleeved with a movable block, one side of the movable block is fixedly connected with a fixed shaft, one side of the fixed shaft is rotatably sleeved with a transmission rod, the top of the transmission rod is rotatably sleeved with a fixed block, the top of the fixed block is provided with a supporting block, the inner side of the supporting block is provided with a rotating block, the top of the supporting block is fixedly connected with a gasket, the other side of the roller lead screw, one side of the driven gear is provided with a driving gear, and the inner side of the driving gear is fixedly connected with a rotating shaft.

Preferably, one side of the top of the device body is fixedly connected with a fixing sleeve, a pressure spring is arranged on the inner side of the fixing sleeve, a moving block is fixedly connected to the top of the pressure spring, a spring button is fixedly connected to one side of the top of the moving block, and a moving clamping block is fixedly connected to the other side of the top of the moving block.

Preferably, the number of roller lead screw is two, the quantity of movable block is four, four the movable block activity respectively cup joints in two the outside of roller lead screw, four the bottom of movable block all is provided with limit guide, and four the equal activity of movable block cup joints in limit guide.

Preferably, the number of the movable base is two, the top of the movable base is provided with a knob, the top of the movable base is provided with a circular hole, the rotating shaft penetrates through the circular hole and is fixedly connected with the knob, the bottom of the rotating shaft is provided with a cylindrical lug, the bottom of the rotating shaft is provided with a fixing groove matched with the cylindrical lug on the upper surface of the inner wall of the movable base, and the cylindrical lug is movably sleeved with the fixing groove.

Preferably, the outside of transmission shaft is provided with square convex block, the inside of driven gear is seted up the square groove that agrees with square convex block mutually, square convex block and square groove activity joint.

Preferably, one side of the searchlighting head is provided with a square opening, the upper surface of the direction opening is provided with a limiting clamping groove, and the movable clamping block is movably clamped with the limiting clamping groove.

Preferably, the inside of pressure spring is provided with the gag lever post, pressure spring's bottom is provided with fixed cutting ferrule, the bottom and the fixed cutting ferrule activity of gag lever post cup joint.

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

1. through the roller bearing lead screw of design, the transfer line, moving guide, the fixed axle, the transmission shaft is convenient for this child tuberculosis clinical examination with searchlighting device in the use with removing the base, drive the roller bearing lead screw through rotating the knob and rotate, then drive the supporting shoe rebound, treat the searchlighting department with the patient and strut, avoid child because of the anti influence inspection progress of dodging to seriously influence medical personnel work efficiency, alleviateed medical personnel's work burden greatly, promoted this searchlighting device's practicality.

2. The moving block, the moving clamping block, the spring button, the fixed sleeve and the pressure spring are convenient for the searchlighting device for the clinical examination of the pediatric tuberculosis in the using process, the moving clamping block and the searchlighting head are driven to be separated from the clamping connection through pressing the spring button, then the searchlighting head is replaced, the trouble of frequently searching and replacing the searchlighting device due to the difference of detection positions is avoided, and the convenience of the searchlighting device in the using process is greatly improved.

Drawings

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

fig. 2 is a schematic structural view of a front cross section a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of a local front cross-sectional structure of the supporting block of the present invention;

fig. 4 is a schematic view of a front cross-sectional structure at B in fig. 1 according to the present invention.

In the figure: 1. a device body; 2. a searchlighting head; 3. a control switch; 4. a support block; 5. a gasket; 6. a movable block; 7. a roller screw rod; 8. a transmission rod; 9. a moving guide rail; 10. a fixed shaft; 11. a drive shaft; 12. moving the base; 13. a driving gear; 14. a driven gear; 15. a rotating shaft; 16. rotating the block; 17. a fixed block; 18. a moving block; 19. moving the fixture block; 20. a spring button; 21. fixing a sleeve; 22. a pressure spring.

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 a technical solution: the utility model provides a child tuberculosis clinical examination is with searchlighting device, includes device body 1, and one side of device body 1 is provided with control switch 3, and searchlighting head 2, its characterized in that have been cup jointed in the opposite side activity of device body 1: the device comprises a device body 1, wherein a movable guide rail 9 is fixedly connected to the upper surface of the device body 1, the movable guide rail 9 is movably sleeved on the upper surface of the movable guide rail 9 and is connected with a movable base 12, a roller lead screw 7 is arranged inside the movable base 12, a movable block 6 is movably sleeved on the outer side of the roller lead screw 7, a fixed shaft 10 is fixedly connected to one side of the movable block 6, a transmission rod 8 is rotatably sleeved on one side of the fixed shaft 10, a fixed block 17 is rotatably sleeved on the top of the transmission rod 8, a supporting block 4 is arranged at the top of the fixed block 17, a rotating block 16 is arranged on the inner side of the supporting block 4, a gasket 5 is fixedly connected to the top of the supporting block 4, a transmission shaft 11 is fixedly connected to the other side of the.

In this embodiment, through rotating the knob, the knob drives rotation axis 15 to rotate, rotation axis 15 drives driving gear 13 to rotate, driving gear 13 drives transmission shaft 11 to rotate through driven gear 14, transmission shaft 11 rotates and drives roller lead screw 7 to rotate, roller lead screw 7 rotates and drives two movable blocks 6 in its outside to the centre removal, movable block 6 removes the one side rebound that drives transfer line 8 through fixed axle 10, transfer line 8 one side rebound drives fixed block 17 rebound, fixed block 17 drives supporting shoe 4 rebound through rotatory piece 16, supporting shoe 4 rebound drives gasket 5 and struts the department that awaits measuring, avoid children to avoid influencing the inspection progress because of anti-avoiding, thereby seriously influence medical personnel work efficiency.

Specifically, one side of the top of the device body 1 is fixedly connected with a fixing sleeve 21, the inner side of the fixing sleeve 21 is provided with a pressure spring 22, the top of the pressure spring 22 is fixedly connected with a moving block 18, one side of the top of the moving block 18 is fixedly connected with a spring button 20, and the other side of the top of the moving block 18 is fixedly connected with a moving fixture block 19.

In this embodiment, at first, press spring button 20 downwards, spring button 20 drives movable block 18 and moves extrusion pressure spring 22 downwards, and movable block 18 moves downwards and still can drive removal fixture block 19 and searchlight head 2 and break away from the joint, then changes searchlight head 2, avoids frequently looking for the loaded down with trivial details of changing searchlight equipment because of the detection site difference.

Specifically, the number of the roller lead screws 7 is two, the number of the movable blocks 6 is four, the four movable blocks 6 are movably sleeved outside the two roller lead screws 7 respectively, the bottom of each of the four movable blocks 6 is provided with a limiting guide rail, and the four movable blocks 6 are movably sleeved in the limiting guide rails.

In this embodiment, for better messenger's roller bearing lead screw 7 drives supporting shoe 4 and struts the department that awaits measuring, all be provided with roller bearing lead screw 7 in the both sides of device body 1, then two movable blocks 6 have all been cup jointed in the equal activity in the outside of two roller bearing lead screws 7, then cup joint the bottom activity of movable block 6 on limit guide, avoid movable block 6 because the too big life that influences of friction when moving in the middle part of countryside under roller bearing lead screw 7's effect.

Specifically, the quantity of removing base 12 is two, and the top of removing base 12 is provided with the knob, and circular hole has been seted up to the upper surface that base 12 was removed at the top, and rotation axis 15 runs through in circular hole and knob fixed connection, and the bottom of rotation axis 15 is provided with cylindrical lug, and the fixed recess that agrees with mutually with cylindrical lug is seted up to the inner wall upper surface that base 12 was removed to the bottom, and cylindrical lug cup joints with the fixed recess activity.

In this embodiment, can rotate and can not take place the skew for guaranteeing rotation axis 15, run through rotation axis 15 top in the circular hole of top mobile base 12 upper surface with knob fixed connection, rotate the knob and drive rotation axis 15 and rotate, then cup joint rotation axis 15 bottom activity in the fixed recess of bottom mobile base 12 inner wall upper surface, thereby avoid rotation axis 15 to rotate under the drive of knob and can't drive roller bearing lead screw 7 and rotate taking place the skew.

Specifically, a square bump is arranged on the outer side of the transmission shaft 11, a square groove matched with the square bump is formed in the driven gear 14, and the square bump is movably clamped with the square groove.

In this embodiment, in order to enable the supporting block 4 to move on the surface of the device body 1 and the transmission is not affected, the square convex block on the outer side of the transmission shaft 11 is movably clamped with the square groove on the inner side of the driven gear 14, and at the moment, the transmission shaft 11 can horizontally move in the driven gear 14 and simultaneously drive the driven gear 14 to rotate.

Specifically, one side of the searchlighting head 2 is provided with a square opening, the upper surface of the direction opening is provided with a limiting clamping groove, and the movable clamping block 19 is movably clamped with the limiting clamping groove.

In this embodiment, in order to ensure that the searchlighting head 2 and the device body 1 are more firmly fixed, the movable clamping block 19 is movably clamped in the limiting clamping groove on the upper surface of the square opening on one side of the searchlighting head 2, so that the searchlighting head 2 is prevented from falling off from the clamping connection with the movable clamping block 19.

Specifically, the inside of pressure spring 22 is provided with the gag lever post, and pressure spring 22's bottom is provided with fixed cutting ferrule, and the bottom and the fixed cutting ferrule activity of gag lever post are cup jointed.

In this embodiment, for guaranteeing that pressure spring 22 can not take place the deflection when using, set up the gag lever post in pressure spring 22 inboard, thereby make gag lever post bottom and fixed cutting ferrule activity cup joint can also protect pressure spring 22 can not appear the deflection when not influencing pressure spring 22 and compress, thereby improved pressure spring 22's life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a child tuberculosis clinical examination is with searchlighting device, includes device body (1), one side of device body (1) is provided with control switch (3), searchlighting head (2), its characterized in that have been cup jointed in the opposite side activity of device body (1): the device comprises a device body (1), wherein a movable guide rail (9) is fixedly connected to the upper surface of the device body (1), a movable base (12) is movably sleeved on the upper surface of the movable guide rail (9), a roller lead screw (7) is arranged inside the movable base (12), a movable block (6) is movably sleeved on the outer side of the roller lead screw (7), a fixed shaft (10) is fixedly connected to one side of the movable block (6), a transmission rod (8) is rotatably sleeved on one side of the fixed shaft (10), a fixed block (17) is rotatably sleeved on the top of the transmission rod (8), a supporting block (4) is arranged on the top of the fixed block (17), a rotating block (16) is arranged on the inner side of the supporting block (4), a gasket (5) is fixedly connected to the top of the supporting block (4), a transmission shaft (11) is fixedly connected to the other side of the roller lead screw (7), one side of the driven gear (14) is provided with a driving gear (13), and the inner side of the driving gear (13) is fixedly connected with a rotating shaft (15).

2. The apparatus according to claim 1, wherein: the device is characterized in that a fixed sleeve (21) is fixedly connected to one side of the top of the device body (1), a pressure spring (22) is arranged on the inner side of the fixed sleeve (21), a moving block (18) is fixedly connected to the top of the pressure spring (22), a spring button (20) is fixedly connected to one side of the top of the moving block (18), and a moving clamping block (19) is fixedly connected to the other side of the top of the moving block (18).

3. The apparatus according to claim 1, wherein: the quantity of roller bearing lead screw (7) is two, the quantity of movable block (6) is four, four movable block (6) activity respectively cup joints in two the outside of roller bearing lead screw (7), four the bottom of movable block (6) all is provided with limit guide, and four the equal activity of movable block (6) is cup jointed in limit guide.

4. The apparatus according to claim 1, wherein: the quantity of removing base (12) is two, the top of removing base (12) is provided with the knob, the top the upper surface of removing base (12) has been seted up circular hole, rotation axis (15) run through in circular hole and knob fixed connection, the bottom of rotation axis (15) is provided with cylindrical lug, the bottom the fixed recess that agrees with mutually with cylindrical lug is seted up to the inner wall upper surface of removing base (12), cylindrical lug cup joints with the fixed recess activity.

5. The apparatus according to claim 1, wherein: the outside of transmission shaft (11) is provided with square convex block, the square groove that agrees with mutually with square convex block is seted up to the inside of driven gear (14), square convex block and square groove activity joint.

6. The apparatus according to claim 2, wherein: a square opening is formed in one side of the searchlighting head (2), a limiting clamping groove is formed in the upper surface of the square opening, and the movable clamping block (19) is movably clamped with the limiting clamping groove.

7. The apparatus according to claim 2, wherein: the pressure spring (22) is internally provided with a limiting rod, the bottom of the pressure spring (22) is provided with a fixed clamping sleeve, and the bottom of the limiting rod is movably sleeved with the fixed clamping sleeve.