CN109875698A - A kind of full-automatic crown remover - Google Patents
A kind of full-automatic crown remover Download PDFInfo
- Publication number
- CN109875698A CN109875698A CN201910194431.9A CN201910194431A CN109875698A CN 109875698 A CN109875698 A CN 109875698A CN 201910194431 A CN201910194431 A CN 201910194431A CN 109875698 A CN109875698 A CN 109875698A
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- China
- Prior art keywords
- drag hook
- attachment
- motor
- connecting rod
- link slot
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- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a kind of full-automatic crown removers, including operation handle, the operation handle rear end is equipped with motor connector, motor is connected on the motor connector, the motor locks motor connector by motor shaft coupling, the operation handle is equipped with intensity and adjusts band, the intensity adjustment, which takes, adjusts button equipped with intensity, the operation handle front end is equipped with attachment link slot, the attachment link slot is equipped with the attachment being detachably connected, the attachment includes curved drag hook, simple drag hook, horizontal drawing hook and bridge work drag hook these types type, the attachment link slot side is equipped with recess, the attachment is equipped with the convex block of clamping recess, the attachment insertion attachment link slot can simultaneously be locked to indent rotation.The advantages of the present invention over the prior art are that: it has an effect constant, and it is adjustable to have an effect, is conveniently replaceable different types of drag hook, drag hook is connected firmly, and is not easy to slide.
Description
Technical field
The present invention relates to crown remover technical field, in particular to a kind of full-automatic crown removers.
Background technique
It is the common restorative procedure of dentistry to sick and weak tooth installation facing, however, facing is in use, due to each
Kind of factor and be damaged, when needing to remove, the instrument used is exactly crown remover, currently, clinically used crown remover includes
There are hat hook, sliding bar, a sliding hammer etc..In use, tapping the nut of sliding bar end by mobile sliding hammer, generation covers hat
The impact force to fall off, makes it fall off, existing crown remover removal hat set when drag hook be easier to slide, at this time can injured patient mouth
Transmucosal causes unnecessary pain to patient, in use, due to being manual operation, it is difficult to the size of strength is controlled,
So that it occur frequently that the phenomenon of tooth injury, and the drag hook of crown remover is not easy to replace, and reduces using function.
Summary of the invention
The purpose of the present invention is the technological deficiencies more than overcoming, and provide a kind of full-automatic crown remover, have an effect constant, and send out
Power is adjustable, is conveniently replaceable different types of drag hook, and drag hook is connected firmly, and is not easy to slide.
In order to solve the above technical problems, technical solution provided by the invention are as follows: a kind of full-automatic crown remover, including manipulator
Handle, the operation handle rear end are equipped with motor connector, and motor is connected on the motor connector, and the motor is logical
Motor shaft coupling locking motor connector is crossed, the operation handle is equipped with intensity and adjusts band, and the intensity adjustment takes
Button is adjusted equipped with intensity, the operation handle front end is equipped with attachment link slot, and the attachment link slot is equipped with removable
Unload the attachment of connection, the attachment includes curved drag hook, simple drag hook, horizontal drawing hook and bridge work drag hook these types type, described
Attachment link slot side be equipped with recess, the attachment is equipped with the convex block of clamping recess, and the described attachment insertion attachment connects
Access slot can simultaneously be locked to indent rotation.
The advantages of the present invention over the prior art are that: the present invention realizes electricity by connecting motor in operation handle
Dynamic have an effect is preced with, and has an effect constant, adjusts the adjustable size having an effect of button, operation handle by the intensity that intensity adjustment takes
The attachment link slot of front end is connected and fixed the drag hook of various models by recess, and drag hook is realized and attachment link slot by convex block
It is detachably connected, is connected firmly, be conveniently replaceable.
As an improvement, the motor shaft coupling keeps motor and handle on the same axis.
As an improvement, the curved drag hook includes connecting rod one and drag hook one, one middle section of connecting rod and connecting rod one with
The junction of drag hook one is bending shape.
As an improvement, the simple drag hook includes connecting rod two and drag hook two, the connecting rod two and connecting rod two and drag hook
Two junctions are slightly curved.
As an improvement, the horizontal drawing hook includes connecting rod three and drag hook three, the connecting rod three and connecting rod three and drag hook three
Junction is horizontal.
As an improvement, the bridge work drag hook includes connecting rod four and drag hook four, four junction of the connecting rod four and drag hook
It is bent for 90 degree.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of full-automatic crown remover of the present invention.
Fig. 2 is a kind of motor attachment structure schematic diagram of full-automatic crown remover of the present invention.
Fig. 3 is a kind of attachment insert structure schematic diagram of full-automatic crown remover of the present invention.
Fig. 4 is a kind of attachment rotary fixing structure schematic diagram of full-automatic crown remover of the present invention.
Fig. 5 is a kind of curved hook structure schematic diagram of full-automatic crown remover of the present invention.
Fig. 6 is a kind of simple hook structure schematic diagram of full-automatic crown remover of the present invention.
Fig. 7 is a kind of horizontal drawing hook structure schematic diagram of full-automatic crown remover of the present invention.
Fig. 8 is a kind of bridge work hook structure schematic diagram of full-automatic crown remover of the present invention.
It is as shown in the figure: 1, operation handle, 2, motor connector, 3, motor, 4, motor shaft coupling, 5, intensity adjustment band, 6,
Intensity adjusts button, 7, attachment link slot, 8, curved drag hook, 9, simple drag hook, 10, horizontal drawing hook, 11, bridge work drag hook, and 12, recessed
Mouthful, 13, convex block, 14, connecting rod one, 15, drag hook one, 16, connecting rod two, 17, drag hook two, 18, connecting rod three, 19, drag hook three, 20, company
Bar four, 21, drag hook four.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
A kind of full-automatic crown remover, including operation handle 1,1 rear end of operation handle are equipped with motor connector 2, institute
Motor 3 is connected on the motor connector 2 stated, the motor 3 locks motor connector 2 by motor shaft coupling 4, described
Operation handle 1 is equipped with intensity and adjusts band 5, and the intensity adjustment band 5 is equipped with intensity and adjusts button 6, the manipulator
1 front end of handle is equipped with attachment link slot 7, and the attachment link slot 7 is equipped with the attachment being detachably connected, and the attachment includes
Curved drag hook 8, simple drag hook 9, horizontal drawing hook 10 and the these types of type of bridge work drag hook 11,7 side of attachment link slot is equipped with
Recess 12, the attachment are equipped with the convex block 13 of clamping recess 12, the described attachment insertion attachment link slot 7 and to recess 12
Place's rotation can be locked.
The motor shaft coupling 4 keeps motor 3 and handle 1 on the same axis.
The curved drag hook 8 includes connecting rod 1 and drag hook 1, one 14 middle section of connecting rod and connecting rod 1 with
The junction of drag hook 1 is bending shape.
The simple drag hook 9 includes connecting rod 2 16 and drag hook 2 17, the connecting rod 2 16 and connecting rod 2 16 and drag hook
2 17 junctions are slightly curved.
The horizontal drawing hook 10 includes connecting rod 3 18 and drag hook 3 19, the connecting rod 3 18 and connecting rod 3 18 and drag hook three
19 junctions are horizontal.
The bridge work drag hook 11 includes connecting rod 4 20 and drag hook 4 21,4 21 junction of the connecting rod 4 20 and drag hook
It is bent for 90 degree.
In the specific implementation, motor is locked at motor connector the present invention by motor shaft coupling, and attachment end is inserted
Enter attachment link slot and locked to indent rotation, button is adjusted by intensity and adjusts size of having an effect, in attachment link slot
Place can be used for back teeth when connecting curved drag hook, can be used for front teeth when connecting simple drag hook at attachment link slot,
It can be used for bridge work when connecting bridge work drag hook at attachment link slot with anti-slip when connecting horizontal drawing hook at attachment link slot.
The present invention and its embodiments have been described above, this description is no restricted, shown in the drawings
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (6)
1. a kind of full-automatic crown remover, it is characterised in that: including operation handle (1), the operation handle (1) rear end is equipped with horse
It up to connector (2), is connected with motor (3) on the motor connector (2), the motor (3) passes through motor shaft coupling (4)
It locks motor connector (2), the operation handle (1) is equipped with intensity adjustment band (5), and the intensity adjusts on band (5)
Button (6) are adjusted equipped with intensity, the operation handle (1) front end is equipped with attachment link slot (7), the attachment link slot
(7) be equipped with the attachment that is detachably connected, the attachment include curved drag hook (8), simple drag hook (9), horizontal drawing hook (10) and
Bridge work drag hook (11) these types type, attachment link slot (7) side are equipped with recess (12), and the attachment is equipped with card
Connect the convex block (13) of recess (12), attachment insertion attachment link slot (7) and to rotating and can be locked at recess (12)
It is fixed.
2. a kind of full-automatic crown remover according to claim 1, it is characterised in that: the motor shaft coupling (4) is kept
Motor (3) and handle (1) are on the same axis.
3. a kind of full-automatic crown remover according to claim 1, it is characterised in that: the curved drag hook (8) includes connecting
Bar one (14) and drag hook one (15), connecting rod one (14) middle section and connecting rod one (14) and the junction of drag hook one (15) are
Bending shape.
4. a kind of full-automatic crown remover according to claim 1, it is characterised in that: the simple drag hook (9) includes connecting
Bar two (16) and drag hook two (17), the connecting rod two (16) and connecting rod two (16) are pico- curved with drag hook two (17) junction
It is bent.
5. a kind of full-automatic crown remover according to claim 1, it is characterised in that: the horizontal drawing hook (10) includes connecting rod
Three (18) and drag hook three (19), the connecting rod three (18) and connecting rod three (18) and drag hook three (19) junction are horizontal.
6. a kind of full-automatic crown remover according to claim 1, it is characterised in that: the bridge work drag hook (11) includes connecting
Bar four (20) and drag hook four (21), the connecting rod four (20) and drag hook four (21) junction are 90 degree of bendings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910194431.9A CN109875698A (en) | 2019-03-14 | 2019-03-14 | A kind of full-automatic crown remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910194431.9A CN109875698A (en) | 2019-03-14 | 2019-03-14 | A kind of full-automatic crown remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109875698A true CN109875698A (en) | 2019-06-14 |
Family
ID=66932410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910194431.9A Pending CN109875698A (en) | 2019-03-14 | 2019-03-14 | A kind of full-automatic crown remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109875698A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130330681A1 (en) * | 2012-06-08 | 2013-12-12 | Margot Sacks | Canine Dental Tool and Method of Canine Dentistry |
| CN104812331A (en) * | 2012-10-02 | 2015-07-29 | 斯特劳曼控股公司 | Insertion tool |
| CN107157595A (en) * | 2017-07-04 | 2017-09-15 | 东莞市高斯迈牙科医疗器械有限公司 | A kind of dentistry spanner |
| KR20180116882A (en) * | 2017-04-18 | 2018-10-26 | 정창주 | a crown removing device using solenoid |
| CN108714061A (en) * | 2018-06-13 | 2018-10-30 | 深圳斯普科技有限公司 | Multi-function oral care instrument |
| CN108742890A (en) * | 2018-06-21 | 2018-11-06 | 北京航空航天大学 | A kind of corona removal device based on spring oscillator |
| US20180325623A1 (en) * | 2017-04-06 | 2018-11-15 | Ajay Kashi | Dual Ended Disposable Multi-Tool Dental Applicator with Interchangeable Tools |
-
2019
- 2019-03-14 CN CN201910194431.9A patent/CN109875698A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130330681A1 (en) * | 2012-06-08 | 2013-12-12 | Margot Sacks | Canine Dental Tool and Method of Canine Dentistry |
| CN104812331A (en) * | 2012-10-02 | 2015-07-29 | 斯特劳曼控股公司 | Insertion tool |
| US20180325623A1 (en) * | 2017-04-06 | 2018-11-15 | Ajay Kashi | Dual Ended Disposable Multi-Tool Dental Applicator with Interchangeable Tools |
| KR20180116882A (en) * | 2017-04-18 | 2018-10-26 | 정창주 | a crown removing device using solenoid |
| CN107157595A (en) * | 2017-07-04 | 2017-09-15 | 东莞市高斯迈牙科医疗器械有限公司 | A kind of dentistry spanner |
| CN108714061A (en) * | 2018-06-13 | 2018-10-30 | 深圳斯普科技有限公司 | Multi-function oral care instrument |
| CN108742890A (en) * | 2018-06-21 | 2018-11-06 | 北京航空航天大学 | A kind of corona removal device based on spring oscillator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190614 |