CN205054465U - Dental device of getting into cave - Google Patents
Dental device of getting into cave Download PDFInfo
- Publication number
- CN205054465U CN205054465U CN201520809029.4U CN201520809029U CN205054465U CN 205054465 U CN205054465 U CN 205054465U CN 201520809029 U CN201520809029 U CN 201520809029U CN 205054465 U CN205054465 U CN 205054465U
- Authority
- CN
- China
- Prior art keywords
- handle
- cave
- getting
- battery connection
- universal joint
- 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.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a dental device of getting into cave, including get into the cave handle, universal joint, stretch into handle, many circles antiskid circle, motor installation shell, installation shell after lid, rolling bearing, the contact pin of getting into the cave, lamps and lanterns recess, light, battery connection handle, connect and a pair of conducting strip soon, stretch into the handle through the universal joint even on the handle of getting into the cave, the antiskid circle establish get into the cave the handle and stretch into the handle on, motor installation shell internal motor and establishing on stretching into the handle, lid is on motor installation shell behind the installation shell, the contact pin of getting into the cave passes through rolling bearing to be connected with the motor, the light is established on stretching into the handle through the lamps and lanterns recess, the battery is connected the built -in battery of handle and is linked the handle lower extreme of getting into the cave through the portion of connecing soon, the conducting strip establish connect soon and battery connection handle on. The utility model discloses can be used for the tooth before the dental treatment to get into the cave, the position accuracy of getting into the cave, the in -process of getting into the cave can keep holistic stability, and convenient to use reduces the uncomfortable of patient and feels.
Description
Technical field
This utility model relates to a kind of dentistry medical equipment, particularly relates to a kind of dental and to get into the cave device.
Background technology
Along with the variation of diet and the change of living habit, the sickness rate of dental disorder remains high always, the disease such as especially decay tooth, have a toothache, the disease of some dentistry needs when treating first to treat at tooth upper drill hole again, to reach good therapeutic effect, as dental filling, pull out neural line etc., the device of getting into the cave of prior art needs circumscripted power line, uses inconvenience.
Utility model content
The purpose of this utility model: provide a kind of dental to get into the cave device, accurately and rapidly at tooth upper drill hole, the Diagnosis and Treat of odontologist to patient can be convenient to.
To achieve these goals, the technical solution of the utility model is:
A kind of dental is got into the cave device, comprises handle of getting into the cave, universal joint, stretches into handle, multi-turn antislip ring, motor mounting shell, mounting shell bonnet, rolling bearing, contact pin of getting into the cave, light fixture groove, illuminating lamp, battery connection handle, spin portion and pair of conductive sheet; The bottom of described handle of getting into the cave is cylindrical-shaped structure, and the top of described handle of getting into the cave is pyramidal structure, and described universal joint is arranged on the upper end of described handle of getting into the cave, and described universal joint is spherical structure; The described handle that stretches into is pyramidal structure, and the described lower end stretching into handle is connected to described getting into the cave on handle by described universal joint, and the described handle that stretches into rotates around described universal joint; Described multi-turn antislip ring is coaxially arranged on the described handle and stretch on handle of getting into the cave respectively, described multi-turn antislip ring respectively with the described handle and stretch into handle and to link into an integrated entity structure of getting into the cave; Described motor mounting shell built-in motor and be arranged on the described upper end stretching into handle, the movable cover cap of described mounting shell bonnet is in the rear end of described motor mounting shell, described rolling bearing is coaxially connected with the output shaft of motor, be positioned at the front end of described motor mounting shell, described contact pin of getting into the cave coaxially is connected with described rolling bearing, and the axis of described contact pin of getting into the cave is vertical with the described axis stretching into handle; Described light fixture groove is arranged on and described stretches on handle, be positioned at the below of described rolling bearing, described light fixture groove caves inward structure triangular in shape, and described illuminating lamp embeds and is arranged in described light fixture groove, and described illuminating lamp is towards the end of described contact pin of getting into the cave; Described battery connection handle internal battery, the described portion of spinning coaxially is connected to the lower end of described handle of getting into the cave, the described portion of spinning is inserted in described battery connection handle, and spin with described battery connection handle, the external diameter of described battery connection handle is suitable with the external diameter of described handle of getting into the cave; Described pair of conductive sheet is separately positioned on bottom the lower end in the described portion that spins and the inwall of battery connection handle, and described pair of conductive sheet contacts with the two poles of the earth of battery and connects.
Above-mentioned dental is got into the cave device, and wherein, the described handle and to stretch into handle be hollow structure of getting into the cave, be provided with water pipe in described handle of getting into the cave, the described upper end stretching into handle is provided with fountain head, and described water pipe is connected with described fountain head.
Above-mentioned dental is got into the cave device, and wherein, the described upper end stretching into handle is provided with shock-damping connector, and the described handle that stretches into is connected with described motor mounting shell by described shock-damping connector.
Above-mentioned dental is got into the cave device, and wherein, the upper end of described handle of getting into the cave and the lower edge place stretching into handle are respectively equipped with wear-resistant pad, the described handle and stretch into handle and to be contacted with described universal joint by described wear-resistant pad and connect of getting into the cave.
Above-mentioned dental is got into the cave device, and wherein, the upper end of described battery connection handle is provided with water proof ring, and described battery connection handle is tightly connected by the lower end of described water proof ring and described handle of getting into the cave.
Tooth before this utility model can be used for dental treatment is got into the cave, and position of getting into the cave is accurate, can keep overall stablizing in process of getting into the cave, easy to use, reduces the sense of discomfort of patient.
Accompanying drawing explanation
Fig. 1 is that this utility model dental is got into the cave the front view of device.
Fig. 2 is that this utility model dental is got into the cave the side view of handle of getting into the cave of device.
Detailed description of the invention
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 and accompanying drawing 2, a kind of dental is got into the cave device, comprises handle 1 of getting into the cave, universal joint 2, stretches into handle 3, multi-turn antislip ring 4, motor mounting shell 5, mounting shell bonnet 6, rolling bearing 7, contact pin 8 of getting into the cave, light fixture groove 9, illuminating lamp 10, battery connection handle 11, spin portion 12 and pair of conductive sheet 13; The bottom of described handle 1 of getting into the cave is cylindrical-shaped structure, and the top of described handle 1 of getting into the cave is pyramidal structure, and described universal joint 2 is arranged on the upper end of described handle 1 of getting into the cave, and described universal joint 2 is spherical structure; The described handle 3 that stretches into is for pyramidal structure, and the described lower end stretching into handle 3 is connected to by described universal joint 2 described gets into the cave on handle 1, and the described handle 3 that stretches into rotates around described universal joint 2; Described multi-turn antislip ring 4 is coaxially arranged on the described handle 1 and stretch on handle 3 of getting into the cave respectively, described multi-turn antislip ring 4 respectively with the described handle 1 and stretch into handle 3 and to link into an integrated entity structure of getting into the cave; Described motor mounting shell 5 built-in motor and be arranged on the described upper end stretching into handle 3, the described movable cover cap of mounting shell bonnet 6 is in the rear end of described motor mounting shell 5, described rolling bearing 7 is coaxially connected with the output shaft of motor, be positioned at the front end of described motor mounting shell 5, described contact pin 8 of getting into the cave coaxially is connected with described rolling bearing 7, and the axis of described contact pin 8 of getting into the cave is vertical with the described axis stretching into handle 3; Described light fixture groove 9 is arranged on and described stretches on handle 3, be positioned at the below of described rolling bearing 7, described light fixture groove 9 caves inward structure triangular in shape, described illuminating lamp 10 embeds and is arranged in described light fixture groove 9, and described illuminating lamp 10 is towards the end of described contact pin 8 of getting into the cave; Described battery connection handle 11 internal battery, the described portion that spins 12 is coaxially connected to the lower end of described handle 1 of getting into the cave, the described portion that spins 12 is inserted in described battery connection handle 11, and spin with described battery connection handle 11, the external diameter of described battery connection handle 11 is suitable with the external diameter of described handle 1 of getting into the cave; Described pair of conductive sheet 13 is separately positioned on bottom the lower end in the described portion that spins 12 and the inwall of battery connection handle 11, and described pair of conductive sheet 13 contacts with the two poles of the earth of battery and connects.
The described handle 1 and stretch into handle 3 for hollow structure of getting into the cave, be provided with water pipe 14 in described handle 1 of getting into the cave, the described upper end stretching into handle 3 is provided with fountain head 15, and described water pipe 14 is connected with described fountain head 15, is used in water spray when getting into the cave.
The described upper end stretching into handle 3 is provided with shock-damping connector 16, and the described handle 3 that stretches into is connected with described motor mounting shell 5 by described shock-damping connector 16, can be used for reducing vibration amplitude, to keep hand-held stablizing.
The upper end of described handle 1 of getting into the cave and the lower edge place stretching into handle 3 are respectively equipped with wear-resistant pad 17, and the described handle 1 and stretch into handle 3 and to be contacted with described universal joint 2 by described wear-resistant pad 17 and connect of getting into the cave, can reduce the friction with universal joint 2.
The upper end of described battery connection handle 11 is provided with water proof ring 18, described battery connection handle 11 is tightly connected with the lower end of described handle 1 of getting into the cave by described water proof ring 18, when can prevent from spraying water, water drips along handle 1 of getting into the cave and penetrates in battery connection handle 11, to keep the drying of battery and normal use.
During use, according to the position of getting into the cave, the rotational angle stretching into handle 3 can be regulated by universal joint 2, to reach best angle of getting into the cave, the hand-held handle 1 and stretch into handle 3 of getting into the cave, multi-turn antislip ring 4 can guarantee that hand can not skid, and contact pin 8 of getting into the cave is aimed at the position of getting into the cave can get into the cave; When getting into the cave, be that illuminating lamp 10 is powered, play the effect of illumination by the battery in battery connection handle 11, the accurate control of position of being convenient to get into the cave, the light fixture groove 9 that indent is arranged can play good protective effect to illuminating lamp 10; Motor is arranged in motor mounting shell 5, is exported by rolling bearing 7, to keep the waterproof of motor and dust-proof, guarantees the normal use of motor, opening installation shell bonnet 6 can be changed motor, maintenance process simulation.
In description of the present utility model, it will be appreciated that, term " bottom ", " top ", " upper end ", " lower end ", " on ", " coaxially ", " interior ", " rear end ", " coaxially ", " front end ", " vertically ", " below ", " external diameter ", orientation or the position relationship of the instruction such as " bottom " are based on orientation shown in the drawings or position relationship, only this utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In this utility model, unless otherwise clearly defined and limited, the term such as term " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in this utility model can be understood as the case may be.
In sum, the tooth before this utility model can be used for dental treatment is got into the cave, and position of getting into the cave is accurate, can keep overall stablizing in process of getting into the cave, easy to use, reduces the sense of discomfort of patient.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing this utility model description to do; or directly or indirectly use the technical field being attached to other Related products, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. dental is got into the cave a device, it is characterized in that: comprise handle of getting into the cave, universal joint, stretch into handle, multi-turn antislip ring, motor mounting shell, mounting shell bonnet, rolling bearing, contact pin of getting into the cave, light fixture groove, illuminating lamp, battery connection handle, spin portion and pair of conductive sheet; The bottom of described handle of getting into the cave is cylindrical-shaped structure, and the top of described handle of getting into the cave is pyramidal structure, and described universal joint is arranged on the upper end of described handle of getting into the cave, and described universal joint is spherical structure; The described handle that stretches into is pyramidal structure, and the described lower end stretching into handle is connected to described getting into the cave on handle by described universal joint, and the described handle that stretches into rotates around described universal joint; Described multi-turn antislip ring is coaxially arranged on the described handle and stretch on handle of getting into the cave respectively, described multi-turn antislip ring respectively with the described handle and stretch into handle and to link into an integrated entity structure of getting into the cave; Described motor mounting shell built-in motor and be arranged on the described upper end stretching into handle, the movable cover cap of described mounting shell bonnet is in the rear end of described motor mounting shell, described rolling bearing is coaxially connected with the output shaft of motor, be positioned at the front end of described motor mounting shell, described contact pin of getting into the cave coaxially is connected with described rolling bearing, and the axis of described contact pin of getting into the cave is vertical with the described axis stretching into handle; Described light fixture groove is arranged on and described stretches on handle, be positioned at the below of described rolling bearing, described light fixture groove caves inward structure triangular in shape, and described illuminating lamp embeds and is arranged in described light fixture groove, and described illuminating lamp is towards the end of described contact pin of getting into the cave; Described battery connection handle internal battery, the described portion of spinning coaxially is connected to the lower end of described handle of getting into the cave, the described portion of spinning is inserted in described battery connection handle, and spin with described battery connection handle, the external diameter of described battery connection handle is suitable with the external diameter of described handle of getting into the cave; Described pair of conductive sheet is separately positioned on bottom the lower end in the described portion that spins and the inwall of battery connection handle, and described pair of conductive sheet contacts with the two poles of the earth of battery and connects.
2. dental according to claim 1 is got into the cave device, it is characterized in that: the described handle and to stretch into handle be hollow structure of getting into the cave, be provided with water pipe in described handle of getting into the cave, the described upper end stretching into handle is provided with fountain head, and described water pipe is connected with described fountain head.
3. dental according to claim 1 is got into the cave device, and it is characterized in that: the described upper end stretching into handle is provided with shock-damping connector, the described handle that stretches into is connected with described motor mounting shell by described shock-damping connector.
4. dental according to claim 1 is got into the cave device, it is characterized in that: the upper end of described handle of getting into the cave and the lower edge place stretching into handle are respectively equipped with wear-resistant pad, the described handle and stretch into handle and to be contacted with described universal joint by described wear-resistant pad and connect of getting into the cave.
5. dental according to claim 1 is got into the cave device, and it is characterized in that: the upper end of described battery connection handle is provided with water proof ring, described battery connection handle is tightly connected by the lower end of described water proof ring and described handle of getting into the cave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809029.4U CN205054465U (en) | 2015-10-19 | 2015-10-19 | Dental device of getting into cave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809029.4U CN205054465U (en) | 2015-10-19 | 2015-10-19 | Dental device of getting into cave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205054465U true CN205054465U (en) | 2016-03-02 |
Family
ID=55381079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520809029.4U Expired - Fee Related CN205054465U (en) | 2015-10-19 | 2015-10-19 | Dental device of getting into cave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205054465U (en) |
-
2015
- 2015-10-19 CN CN201520809029.4U patent/CN205054465U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161019 |