CN209611079U - A kind of inner lead scene bender - Google Patents
A kind of inner lead scene bender Download PDFInfo
- Publication number
- CN209611079U CN209611079U CN201821996264.7U CN201821996264U CN209611079U CN 209611079 U CN209611079 U CN 209611079U CN 201821996264 U CN201821996264 U CN 201821996264U CN 209611079 U CN209611079 U CN 209611079U
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- CN
- China
- Prior art keywords
- cooling water
- elbow
- head
- inner lead
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to dental care equipment technical fields, more particularly to a kind of inner lead scene bender, including head, elbow, handle, first transmission shaft and second driving shaft, head, elbow and handle are sequentially connected, first transmission shaft is set in elbow, second driving shaft is set in handle, the first end and head of first transmission shaft are sequentially connected, the second end of first transmission shaft and the first end gear of second driving shaft connect, the second end of second driving shaft is fixedly connected with plug, plug is connect with motor driver, it further include cooling water pipe, one end of head is provided with cooling water hole in elbow, cooling water pipe is fixedly mounted in elbow and handle, the water outlet of cooling water pipe is connected to cooling water hole, the water inlet of cooling water pipe is connected to the water outlet of external cooling water pump.It no longer needs external cooling water pipe to carry out cooling to work package and cleaned to operative site, sterilized, dentist is facilitated to perform the operation, improve procedure efficiency.
Description
Technical field
The utility model relates to dental care equipment technical field more particularly to a kind of inner lead scene benders.
Background technique
Dentist, which sees, needs when examining lighting and cooling water cooling, at present the inner lead scene bender of dental industry
It is mostly without light source, cooling water pipe, the source of light is mainly the headlight on diagnosis and treatment bench, and cooling water pipe is also to be fixed on to examine
It treats on platform.External light source and cooling water pipe during doctor performs the operation usually can because of with inner lead scene bender
Forming movement interference causes operation inconvenient, influences the procedure efficiency of doctor.
Need a kind of built-in cooling system outlet pipe and self luminous inner lead scene bender.
Utility model content
(1) technical problems to be solved
In order to solve the above problem of the prior art, the utility model provides a kind of inner lead scene bender.No longer need
External cooling water pipe is carried out cooling and is cleaned to operative site, sterilized to work package, and dentist is facilitated to perform the operation, and is improved
Procedure efficiency.
(2) technical solution
In order to achieve the above object, the main technical schemes of the utility model use include:
A kind of inner lead scene bender, including head, elbow, handle, the first transmission shaft and second driving shaft, it is head, curved
Head and handle are sequentially connected, and the first transmission shaft is set in elbow, and second driving shaft is set in handle, and the of the first transmission shaft
One end and head are sequentially connected, and the second end of the first transmission shaft and the first end gear of second driving shaft connect, second driving shaft
Second end be fixedly connected with plug, it further includes cooling water pipe that plug is connect with motor driver, in elbow close to the one of head
End is provided with cooling water hole；Cooling water pipe is arranged in elbow and handle, and the water outlet of cooling water pipe is connected to cooling water hole, cold
But the water inlet of water pipe is connected to the water outlet of external cooling water pump.
Further, work package is provided in head；Cooling water hole is arranged towards work package, and cooling water hole and work
Part axis is at 30 ° of -40 ° of settings.
Further, cooling water pipe is close to elbow and the inner wall of handle is fixed.
It further, further include self-generating device and lighting device, self-generating device includes magnet and coil；Magnet is fixed
It is mounted on second driving shaft, coil is provided on the outside of magnet, and coil is fixed on the inner wall of handle, lighting device is logical
It crosses electric wire to connect with self-generating device, lighting device is set to the one end of elbow close to head.
Further, the light-emitting surface of lighting device is towards operating position.
Further, the through-hole towards operating position is provided with close to one end of head in elbow, lighting device is fixed
In through-hole and the non-bulging outer surface in elbow.
Further, cooling water hole is set between through-hole and head.
Further, electric wire is close to elbow and the inner wall of handle is fixed.
Further, lighting device is LED light.
Further, motor driver includes motor and motor set casing, and motor is fixedly mounted on motor set casing；Horse
The output end reached is connect with plug, and cooling water channel is provided on motor set casing, and the water outlet of cooling water channel is arranged in motor
At set casing rigging position corresponding with cooling water pipe water inlet, the water outlet of the water inlet of cooling water channel and external cooling water pump
Mouth connection.
(3) beneficial effect
The beneficial effects of the utility model are:
By the cooling water pipe for being provided with conveying cooling water in inner lead scene bender, it is no longer necessary to external cooling water
Pipe is carried out cooling and is cleaned to operative site, sterilized to work package, and dentist is facilitated to perform the operation, and improves procedure efficiency.
By means of being provided with self-generating device in inner lead scene bender, in inner lead scene bender elbow close to head
One end be provided with lighting device, lighting device is connect by electric wire with self-generating device.It is not needed in dental procedure
External light source, external power supply carry out oral cavity illumination, facilitating operation.
By being provided with close to one end of head the through-hole towards operating position in elbow, lighting device is fixed on through-hole
The interior and non-bulging outer surface in elbow.When can either realize that oral cavity illuminates, and bender can be reduced and performed the operation in the oral cavity
The generation of interference phenomenon improves procedure efficiency.
Detailed description of the invention
The utility model is described by means of the following drawings:
Fig. 1 is the schematic diagram of the section structure of inner lead scene bender in the utility model；
Fig. 2 is the internal water channel schematic diagram of inner lead scene bender in the utility model；
Fig. 3 is the schematic diagram of internal structure of inner lead scene bender in the utility model.
[description of symbols]
1: head；
2: elbow；
21: through-hole；22: cooling water hole；
3: handle；
4: the first transmission shafts；
5: second driving shaft；
51: plug；
6: self-generating device；
61: magnet；62: coil；
7: lighting device；
71: electric wire；
8: cooling water pipe.
Specific embodiment
It is with reference to the accompanying drawing, right by specific embodiment in order to understand in order to preferably explain the utility model
The utility model is described in detail.
As shown in Figure 1, the utility model provides a kind of inner lead scene bender, including head 1, elbow 2, handle 3, first
Transmission shaft 4 and second driving shaft 5.Head 1, elbow 2 and handle 3 are sequentially connected, and the first transmission shaft 4 is set in elbow 2, and second
Transmission shaft 5 is set in handle 3, and the first end of the first transmission shaft 4 and head 1 are sequentially connected, the second end of the first transmission shaft 4 with
The first end gear of second driving shaft 5 connects, and the second end of second driving shaft 5 is fixedly connected with plug 51, plug 51 and motor
Driver connection.
Motor is connect with plug 51, motor is powered, and motor drives second driving shaft 5 to rotate by plug 51, and second passes
Moving axis 5 is engaged by gear drives the rotation of the first transmission shaft 4, and then the first transmission shaft 4 drives the work package in head 1 to carry out work
Make.
Further, as shown in Fig. 2, the inner lead scene bender in the utility model further includes self-generating device 6 and shines
Bright device 7.Self-generating device 6 includes magnet 61 and coil 62, and magnet 61 is fixedly mounted on second driving shaft 5, in magnet 61
Outside be provided with coil 62, and coil 62 is fixed on the inner wall of handle 3.Second driving shaft 5 is rotated with moving magnet 61, magnet
61 in the raw voltage of 62 transfer movable property of coil, and then stably generates electric power and use for lighting device 7.Lighting device 7 passes through electric wire
71 connect with self-generating device 6, and lighting device 7 is set to elbow 2 close to one end of head 1, and the light-emitting surface court of lighting device 7
It is arranged to operating position, electric wire 71 is bonded elbow 2 and the inner wall of handle 3 is fixed.External light is not needed in dental procedure
Source carries out oral cavity illumination, facilitating operation.Preferably, lighting device 7 is LED light.
Preferably, the through-hole 21 towards operating position is provided with close to one end of head 1 in elbow 2, lighting device 7 is consolidated
It is scheduled in through-hole 21 and the non-bulging outer surface in elbow 2.It can either realize that oral cavity illuminates, and bender can be reduced in the oral cavity
The generation of interference phenomenon when being performed the operation improves procedure efficiency.
Further, as shown in figure 3, the inner lead scene bender in the utility model further includes cooling water pipe 8, in elbow
2 are provided with the cooling water hole 22 towards operating position close to one end of head 1, and cooling water hole 22 is set to through-hole 21 and head 1
Between, and cooling water hole 22 and work package axis can preferably realize oral cavity illumination and cool down water injection at 30 ° of -40 ° of settings
Cooperation, the water outlet of cooling water pipe 8 are fixedly mounted on cooling water hole 22, and the water inlet of cooling water pipe 8 is fixedly mounted on handle 3
For being connected to the water outlet of external cooling water pump, cooling water pipe 8 is close to the inner wall of elbow 2 and handle 3 for one end far from head 1
It is fixed.In the course of surgery, cooling water pipe 8 conveys cooling water, sprays from cooling water hole 22, is cleaned, disappeared to operative site
Poison, it is no longer necessary to which external cooling water pipe facilitates dentist to perform the operation, and improves procedure efficiency.
Certainly, only preferred using the structure of cooling water pipe 8 in the present embodiment, it will be appreciated that if it is changed to
It has been wholely set the first cooling-water duct on the inner wall of elbow 2, it is logical that the second cooling water has been wholely set on the inner wall of handle 3
The first end in road, the first cooling-water duct is connected to cooling water hole 22, the second end of the second cooling-water duct and external cooling water
The water outlet of pump is connected to, when elbow 2 is connect with handle 3, the first of the second end of the first cooling-water duct and the second cooling water channel
End connection, also may be implemented same effect.Motor driver includes motor and motor set casing, and motor is fixedly mounted on motor
On set casing, be provided with cooling water channel on motor set casing, the water outlet of cooling water channel be arranged on motor set casing with it is cold
But at the corresponding rigging position of 8 water inlet of water pipe, the water inlet of cooling water channel is connected to the water outlet of external cooling water pump.It is logical
The company of the connection of motor and second driving shaft 5, external cooling water pump and cooling water pipe 8 can be realized by crossing a motor driver
Logical, structure is simple, easy to operate.
Working principle
Motor driver is connect with inner lead scene bender, motor is powered, and second driving shaft 5 is driven to rotate, and generates electricity
Stream, LED light is bright, illuminates oral cavity；External cooling water pump starting, cooling water is delivered in cooling water pipe 8 through cooling water channel, from cooling
Water hole 22 sprays, and is cleaned, is sterilized to operative site.
It is to be appreciated that the description to specific embodiment of the utility model progress is simply to illustrate that this is practical above
Novel technology path and feature, its object is to allow those skilled in the art that can understand the content of the utility model simultaneously
Implement accordingly, but the utility model is not limited to above-mentioned particular implementation.All ranges in the utility model claims
The various change or modification inside made should all cover within the protection scope of the present utility model.
Claims (10)
1. a kind of inner lead scene bender, including head (1), elbow (2), handle (3), the first transmission shaft (4) and the second transmission
Axis (5), head (1), elbow (2) and handle (3) are sequentially connected, and the first transmission shaft (4) is set in elbow (2), the second transmission
Axis (5) is set in handle (3), and the first end of the first transmission shaft (4) and head (1) are sequentially connected, and the of the first transmission shaft (4)
Two ends are connect with the first end gear of second driving shaft (5), and the second end of second driving shaft (5) is fixedly connected with plug (51),
Plug (51) is connect with motor driver, it is characterised in that:
Further include cooling water pipe (8), the one end of the head (1) is provided with cooling water hole (22) in the elbow (2)；
Cooling water pipe (8) setting is in the elbow (2) and handle (3), the water outlet of the cooling water pipe (8) and cooling
Water hole (22) connection, the water inlet of the cooling water pipe (8) are connected to the water outlet of external cooling water pump.
2. inner lead scene bender according to claim 1, it is characterised in that:
Work package is provided in the head (1)；
The cooling water hole (22) is arranged towards work package, and the cooling water hole (22) and the work package axis at 30 °-
40 ° of settings.
3. inner lead scene bender according to claim 1, it is characterised in that:
The cooling water pipe (8) is close to the elbow (2) and the inner wall of the handle (3) is fixed.
4. inner lead scene bender according to claim 1, it is characterised in that:
It further include self-generating device (6) and lighting device (7), the self-generating device (6) includes magnet (61) and coil (62)；
The magnet (61) is fixedly mounted on the second driving shaft (5), is provided on the outside of the magnet (61) described
Coil (62), and the coil (62) is fixed on the inner wall of the handle (3), the lighting device (7) passes through electric wire (71)
It is connect with the self-generating device (6), the lighting device (7) is set to the one of the elbow (2) close the head (1)
End.
5. inner lead scene bender according to claim 4, it is characterised in that:
The light-emitting surface of the lighting device (7) is towards operating position.
6. inner lead scene bender according to claim 5, it is characterised in that:
The one end of the head (1) is provided with the through-hole (21) towards operating position in the elbow (2), by the illumination
Device (7) is fixed in the through-hole (21) and the non-bulging outer surface in the elbow (2).
7. inner lead scene bender according to claim 6, it is characterised in that:
The cooling water hole (22) is set between the through-hole (21) and the head (1).
8. inner lead scene bender according to claim 4, it is characterised in that:
The electric wire (71) is close to the elbow (2) and the inner wall of the handle (3) is fixed.
9. inner lead scene bender according to claim 4, it is characterised in that:
The lighting device (7) is LED light.
10. inner lead scene bender according to claim 1, it is characterised in that:
The motor driver includes motor and motor set casing, and the motor is fixedly mounted on the motor set casing；
The output end of the motor is connect with the plug (51), is provided with cooling water channel on the motor set casing, described
The water outlet of cooling water channel is arranged at motor set casing rigging position corresponding with the cooling water pipe (8) water inlet, institute
The water inlet for stating cooling water channel is connected to the water outlet of external cooling water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821996264.7U CN209611079U (en) | 2018-11-29 | 2018-11-29 | A kind of inner lead scene bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821996264.7U CN209611079U (en) | 2018-11-29 | 2018-11-29 | A kind of inner lead scene bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209611079U true CN209611079U (en) | 2019-11-12 |
Family
ID=68444782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821996264.7U Active CN209611079U (en) | 2018-11-29 | 2018-11-29 | A kind of inner lead scene bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209611079U (en) |
-
2018
- 2018-11-29 CN CN201821996264.7U patent/CN209611079U/en active Active
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