CN213372679U

CN213372679U - Lighting device for dentist handheld tool

Info

Publication number: CN213372679U
Application number: CN202021952904.1U
Authority: CN
Inventors: 管筱; 徐琳; 周玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-08
Anticipated expiration: 2030-09-09

Abstract

The utility model belongs to the technical field of dentistry, in particular to a lighting device for a dentistry hand tool, which comprises a tube body, wherein one end of the tube body is fixedly connected with a connecting block, one end of the connecting block, which is far away from the tube body, is fixedly connected with a rotor, the bottom of the rotor is fixedly connected with a drill bit, a first cable is arranged inside the tube body, one end of the first cable is provided with an adapter, one end of the adapter, which is far away from the first cable, is provided with a second cable, and one end of the second cable, which is far away from; the utility model discloses a set up the meshing cover and can alleviate patient's tired sense, medical staff can also rotate the body through the bull stick simultaneously, adjusts rotor and lighting element's angle through rotating the body and treats different positions in the patient oral cavity to sum up, has solved current medical instrument and lighting device and has all been single detached, needs a doctor handheld lighting apparatus of hand, this problem that medical staff's work is not convenient for.

Description

Lighting device for dentist handheld tool

Technical Field

The utility model relates to a dentistry technical field especially relates to an illumination device for dentist hand-held tool.

Background

Dentistry, one of the medical discipline classifications, is commonly incorporated into the stomatology department in major hospitals. The dentistry mainly treats diseases related to teeth and periodontium.

Dental hand tools are frequently used in dental surgery to reduce pain and discomfort to the patient, and require the assistance of an illumination device because they are not easily visible in the mouth by the naked eye of the medical practitioner, but existing medical tools and illumination devices are individually separated, requiring the practitioner to hold the illumination device in one hand, which is inconvenient for the medical practitioner to work with.

To solve the above problems, an illumination device for a dentist hand tool is proposed in the present application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to solve the technical problem existing in the background technology, the utility model provides a lighting device for dentist hand-held tool, which has the characteristics of integral type and convenient operation.

(II) technical scheme

In order to solve the problem, the utility model provides a lighting device for dentist hand-held instrument, which comprises a pipe body, the one end fixedly connected with of body links the piece, the one end fixedly connected with rotor of body is kept away from to linking the piece, the bottom fixedly connected with drill bit of rotor, the inside of body is provided with first cable, the one end of first cable is provided with the adapter, the one end that first cable was kept away from to the adapter is provided with the second cable, the one end that the adapter was kept away from to the second cable is provided with lighting element.

Preferably, the outer side of the first cable is provided with a protective sleeve, and the outer side of the second cable is provided with a plastic tube.

Preferably, the inside of body is rotated and is connected with the bull stick, the one end fixedly connected with body of rod of bull stick, the top of the body of rod is provided with first interlock cover, the bottom fixedly connected with second interlock cover of the body of rod, the outside of first interlock cover and second interlock cover all is provided with the cushion.

Preferably, the bottom of the first engaging sleeve is fixedly connected with a nut, the upper part of the rod body is provided with a screw, and the nut is in threaded connection with the screw.

Preferably, one end of the tube body is fixedly connected with a handle, and salient points are arranged on the outer side of the handle.

Preferably, a switch is arranged on the outer side of the handle, and an electrical output end of the switch is electrically connected with an electrical input end of the rotor and an electrical input end of the lighting element.

Preferably, one end of the handle is provided with a hanging ring, and an inner ring of the hanging ring is provided with an anti-skidding sleeve.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model can reduce the fatigue of the patient by arranging the occlusion sleeve, and the medical staff can rotate the tube body by the rotating rod and adjust the angle of the rotor and the lighting element by rotating the tube body to treat different parts in the oral cavity of the patient, thereby solving the problems that the existing medical tool and the lighting device are separated singly and need a doctor to hold the lighting equipment by one hand, which is inconvenient for the medical staff to work;

2. the utility model discloses a set up the protective sheath, can protect first cable, through setting up the plasticity pipe, be convenient for adjust lighting element's angle, through setting up the bull stick, the body of rod, first interlock cover and second interlock cover, be convenient for prop open patient's mouth, can reduce patient's fatigue, the availability factor of this device has been improved, through setting up nut and screw rod, can adjust the height of interlock cover, through setting up handle and bump, the person of facilitating the use grips to this device, through setting up the switch, can control opening of rotor and lighting element, the availability factor of this device has been improved, through setting up the link, be convenient for put to hanging of this device, the convenience of this device has been improved.

Drawings

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

fig. 2 is a sectional view of the tube body of the present invention;

fig. 3 is a side sectional view of the tube body of the present invention;

fig. 4 is a schematic structural view of the first engaging sleeve of the present invention.

Reference numerals:

1. a pipe body; 2. connecting blocks; 3. a rotor; 4. a drill bit; 5. a first cable; 6. an adapter; 7. a second cable; 8. a lighting element; 9. a plastic tube; 10. a protective sleeve; 11. a rotating rod; 12. a rod body; 13. a first snap-fit sleeve; 14. a nut; 15. a screw; 16. a soft cushion; 17. a second snap-fit sleeve; 18. a handle; 19. salient points; 20. a switch; 21. and (5) hanging a ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 and 2, the utility model provides a lighting device for dentist hand-held tool, including body 1, the one end fixedly connected with of body 1 links piece 2, and the one end fixedly connected with rotor 3 of body 1 is kept away from to link piece 2, and the bottom fixedly connected with drill bit 4 of rotor 3, the inside of body 1 is provided with first cable 5, and the one end of first cable 5 is provided with adapter 6, and the one end that first cable 5 was kept away from to adapter 6 is provided with second cable 7, and the one end that adapter 6 was kept away from to second cable 7 is provided with lighting element 8.

As shown in fig. 2, a protective sleeve 10 is disposed on the outer side of the first cable 5, a plastic tube 9 is disposed on the outer side of the second cable 7, the first cable 5 can be protected by the protective sleeve 10, and the angle of the lighting element 8 can be adjusted conveniently by the plastic tube 9.

As shown in fig. 2 and 3, the inside of the pipe body 1 is rotatably connected with a rotating rod 11, one end of the rotating rod 11 is fixedly connected with a pipe body 12, the top of the pipe body 12 is provided with a first occlusion sleeve 13, the bottom of the pipe body 12 is fixedly connected with a second occlusion sleeve 17, the outer sides of the first occlusion sleeve 13 and the second occlusion sleeve 17 are both provided with a soft pad 16, and the mouth of a patient can be conveniently opened by arranging the rotating rod 11, the pipe body 12, the first occlusion sleeve 13 and the second occlusion sleeve 17, so that the fatigue of the patient can be reduced, and the use efficiency of the device is improved.

As shown in fig. 1, a nut 14 is fixedly connected to the bottom of the first engaging sleeve 13, a screw 15 is disposed on the upper portion of the rod body 12, the nut 14 is in threaded connection with the screw 15, and the height of the engaging sleeve can be adjusted by disposing the nut 14 and the screw 15.

As shown in fig. 1, a handle 18 is fixedly connected to one end of the tube 1, a protruding point 19 is arranged on the outer side of the handle 18, and the handle 18 and the protruding point 19 are arranged to facilitate a user to hold the device.

As shown in fig. 1, a switch 20 is disposed outside the handle 18, an electrical output end of the switch 20 is electrically connected to both the rotor 3 and the electrical input end of the illumination element 8, and the switch 20 is disposed to control the turning on of the rotor 3 and the illumination element 8, so as to improve the utilization efficiency of the device.

As shown in figure 1, one end of the handle 18 is provided with a hanging ring 21, an anti-skidding sleeve is arranged on the inner ring of the hanging ring 21, the hanging of the device is facilitated by the arrangement of the hanging ring 21, and the convenience of the device is improved.

The utility model provides a pair of a lighting device for dentist hand-held tool's theory of operation as follows:

when the mouth-protecting device is used, a user extends the tube body 1 into the oral cavity of a patient, the lighting element 8 is turned on through the switch 20, then the patient bites the first occlusion sleeve 13 and the second occlusion sleeve 17 through teeth, medical staff can adjust the height between the occlusion sleeves through the rotary nut 14 according to needs, the soft cushion 16 is further arranged inside the occlusion sleeves, the mouth of the patient can be prevented from being scratched, the fatigue of the patient can be relieved through the occlusion sleeves, meanwhile, the medical staff can rotate the tube body 1 through the rotary rod 11, and the angles of the rotor 3 and the lighting element 8 are adjusted through rotating the tube body 1 to treat different parts in the oral cavity of the patient.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lighting device for dentist hand-held tool, includes body (1), its characterized in that, the one end fixedly connected with of body (1) links piece (2), the one end fixedly connected with rotor (3) of body (1) are kept away from in even piece (2), the bottom fixedly connected with drill bit (4) of rotor (3), the inside of body (1) is provided with first cable (5), the one end of first cable (5) is provided with adapter (6), the one end that first cable (5) were kept away from in adapter (6) is provided with second cable (7), the one end that adapter (6) were kept away from in second cable (7) is provided with lighting element (8).

2. An illumination device for a dentist's hand tool according to claim 1 characterized in that the outside of the first cable (5) is provided with a protective sheath (10) and the outside of the second cable (7) is provided with a plastic tube (9).

3. An illumination device for a dentist hand tool according to claim 1 characterized in that the inside of the tube body (1) is rotatably connected with a rotating rod (11), one end of the rotating rod (11) is fixedly connected with a rod body (12), the top of the rod body (12) is provided with a first occlusion sleeve (13), the bottom of the rod body (12) is fixedly connected with a second occlusion sleeve (17), and the outer sides of the first occlusion sleeve (13) and the second occlusion sleeve (17) are provided with soft pads (16).

4. An illumination device for a dentist's hand tool according to claim 3 characterized in that a nut (14) is fixedly connected to the bottom of the first occlusion sleeve (13), a screw (15) is arranged on the upper part of the rod body (12), and the nut (14) is in threaded connection with the screw (15).

5. An illumination device for a dentist hand tool according to claim 1 characterized in that a handle (18) is fixedly connected to one end of the tube body (1), and a salient point (19) is arranged on the outer side of the handle (18).

6. An illumination device for a dental handpiece as claimed in claim 5, characterized in that a switch (20) is provided on the outside of the handle (18), the electrical output of the switch (20) being electrically connected to both the rotor (3) and the electrical input of the illumination element (8).

7. An illumination device for a dentist's hand tool according to claim 5 characterized in that one end of the handle (18) is provided with a suspension loop (21), the inner circle of the suspension loop (21) is provided with an anti-slip cover.