CN207012257U - A kind of oral care support frame - Google Patents
A kind of oral care support frame Download PDFInfo
- Publication number
- CN207012257U CN207012257U CN201720147576.XU CN201720147576U CN207012257U CN 207012257 U CN207012257 U CN 207012257U CN 201720147576 U CN201720147576 U CN 201720147576U CN 207012257 U CN207012257 U CN 207012257U
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- CN
- China
- Prior art keywords
- support frame
- catch bar
- spring
- kelly
- wall
- 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 kind of oral care support frame, including lower jaw support frame, the upper end of the lower jaw support frame is provided with maxilla support frame, the inner bottom of the fixed cylinder is provided with second spring, the top of the second spring is provided with second and presses block, and the catch bar runs through the outer wall of placing tube, baffle plate is provided with the right side of the catch bar, the kelly runs through the outer wall of fixed cylinder and the second fixed plate, and the kelly matches with neck.The oral care support frame, maxilla support frame promotes locking cap and support bar to move downward, support bar drives second to press block and move downward, and second, which presses block, presses second spring and stretched, after release handle, first spring is rebounded, first is promoted to press block lateral movement to the left, catch bar promotes kelly to be held in the inside of neck, support frame is fixed, the height of support frame is more easily adjusted, improves operating efficiency.
Description
Technical field
Department of stomatology technical field of medical instrument is the utility model is related to, specially a kind of oral care support frame.
Background technology
The protection of tooth is paid close attention to by more and more people, and with the quickening pace of modern life, oral problem continuously emerges, mouth
Chamber doctor treatment suffering from oral disease is also more and more, and observing oral cavity and operation must make patient open one's mouth, it is therefore desirable to use mouth
Chamber nursing support.But existing oral care there is a problem with support frame, such as Application No. 201520003481.1
Patent, including maxilla support frame coordinated with lower jaw support frame by rotary screw, is fixedly supported on mandible, small U-shaped
Alveolus is formed on frame and large U type frame, and is provided with through hole A, auxiliary sufferer can either be supported to open one's mouth to carry out nursing and the hand of tooth
Art, support protection when can also carry out pharyngeal operation, dental articulation support frame can only be allowed by changing tradition, although cost is low,
But relative regulation can not be carried out according to the oral cavity size of patient, when support frame expands oral cavity, patient can be made not relax very much
Clothes, influence being normally carried out for operation.
Utility model content
The purpose of this utility model is to provide a kind of oral care support frame, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of oral care support frame, including under
Jaw support frame, the upper end of the lower jaw support frame are provided with maxilla support frame, and the lower jaw support frame passes through rotating shaft and maxilla branch
Support is connected, and fixed cylinder is provided with the right side of the top of the lower jaw support frame, is respectively mounted at left and right sides of the inside of the fixed cylinder
There is the second fixed plate, the inside of second fixed plate is provided with the second sliding groove, and the inner bottom of the fixed cylinder is provided with
Two springs, the top of the second spring are provided with second and press block, and described second presses is mounted at left and right sides of block
Two sliding shoes, the second sliding shoe and the second sliding groove are connected, and second top for pressing block is provided with support bar,
The outer wall of the support bar is provided with neck, and the support bar runs through the outer wall of fixed cylinder, and the top of the support bar is provided with admittedly
Determine cap, placing tube is installed on the right side of the fixed cylinder, the inner right side of the placing tube is provided with catch bar, the catch bar
Through the outer wall of placing tube, baffle plate is installed, the outer wall of the catch bar is socketed with retainer ring, described on the right side of the catch bar
The upper and lower ends of retainer ring are mounted on first and press block, and described first presses the first spring is provided with the right side of block, described to push away
Kelly is installed, the kelly runs through the outer wall of fixed cylinder and the second fixed plate, the kelly and neck phase on the left of lever
Match somebody with somebody.
Preferably, stabilizing ring is socketed with the left of the outer wall of the catch bar, the upper and lower ends of the stabilizing ring are mounted on
First sliding shoe, the inside left upper and lower ends of the placing tube are mounted on the first fixed plate, first fixed plate it is interior
Portion is provided with the first sliding groove, and first sliding shoe and the first sliding groove are connected.
Preferably, the junction of the catch bar and kelly is provided with fixing collar.
Preferably, handle is installed on the right side of the baffle plate.
Preferably, stabilizing sleeve is installed on the right side of the placing tube.
Compared with prior art, the beneficial effects of the utility model are：The oral care support frame, passes through layback to the right
Fixed handle, handle drive baffle plate lateral movement to the right, and baffle plate drives catch bar lateral movement to the right, and catch bar drives retainer ring to the right
Motion, retainer ring drive and first press block lateral movement to the right, and first, which presses block, presses the first spring and stretched, and catch bar drives
Kelly pulls out from neck, pushes down on maxilla support frame, and maxilla support frame promotes locking cap and support bar to move downward, and supports
Bar drives second to press block and move downward, and second, which presses block, presses second spring and stretched, and after release handle, the first spring enters
Row bounce-back, first is promoted to press block lateral movement to the left, catch bar promotes kelly to be held in the inside of neck, consolidated to support frame
It is fixed, relative regulation can be carried out according to the oral cavity size of patient, when expanding oral cavity, patient can be made very comfortable, is ensured
Operation is normally carried out.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 presses block structure schematic diagram for of the present utility model second.
In figure：1st, maxilla support frame, 2, locking cap, 3, fixed cylinder, 4, lower jaw support frame, 5, rotating shaft, 6, kelly, 7, reinforce
Circle, the 8, first sliding shoe, 9, first presses block, the 10, first spring, and 11, placing tube, 12, baffle plate, 13, handle, 14, stabilizing sleeve,
15th, catch bar, 16, retainer ring, 17, stabilizing ring, the 18, first fixed plate, the 19, first sliding groove, 20, second spring, 21, second
Sliding groove, 22, the second sliding shoe, 23, second presses block, the 24, second fixed plate, and 25, support bar, 26, neck.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of oral care support frame, including lower jaw
Support frame 4, the upper end of lower jaw support frame 4 are provided with maxilla support frame 1, and lower jaw support frame 4 passes through rotating shaft 5 and maxilla support frame 1
It is connected, fixed cylinder 3 is installed on the right side of the top of lower jaw support frame 4, the second fixation is mounted at left and right sides of the inside of fixed cylinder 3
Plate 24, the inside of the second fixed plate 24 are provided with the second sliding groove 21, the second sliding shoe 22 can be realized by the second sliding groove 21
To slide, the inner bottom of fixed cylinder 3 is provided with second spring 20, and second spring 20 is helical spring, coefficient of elasticity 19N/CM,
The top of second spring 20 is provided with second and presses block 23, presses block 23 by second and can press second spring 20 and is stretched,
Second left and right sides for pressing block 23 is mounted on the second sliding shoe 22, and can increase by second by the second sliding shoe 22 presses block 23
Mobile stability, the second sliding shoe 22 are connected with the second sliding groove 21, and the second top for pressing block 23 is provided with support
Bar 25, the outer wall of support bar 25 are provided with neck 26, and the installation of kelly 6 can be realized by neck 26, and support bar 25 runs through fixed cylinder 3
Outer wall, the top of support bar 25 is provided with locking cap 2, and the right side of fixed cylinder 3 is provided with placing tube 11, the right side of placing tube 11
Stabilizing sleeve 14 is installed, the stability of the movement of catch bar 15, the inner right side installation of placing tube 11 can be increased by stabilizing sleeve 14
There is catch bar 15, be socketed with stabilizing ring 17 on the left of the outer wall of catch bar 15, by stabilizing ring 17 first can be driven to press block 9 and carried out
Mobile, the upper and lower ends of stabilizing ring 17 are mounted on the first sliding shoe 8, and can increase stabilizing ring 17 by the first sliding shoe 8 moves
Stability, the inside left upper and lower ends of placing tube 11 are mounted on the first fixed plate 18, and the inside of the first fixed plate 18 is set
There is the first sliding groove 19, the slip of the first sliding shoe 8 can be realized by the first sliding groove 19, the first sliding shoe 8 and first slides
Groove 19 is connected, and catch bar 15 runs through the outer wall of placing tube 11, and the right side of catch bar 15 is provided with baffle plate 12, passes through baffle plate 12
Catch bar 15 can be carried out spacing, the right side of baffle plate 12 is provided with handle 13, can facilitate the movement of baffle plate 12 by handle 13, push away
The outer wall of lever 15 is socketed with retainer ring 16, and the junction of catch bar 15 and kelly 6 is provided with fixing collar 7, can by fixing collar 7
Increasing the stability of catch bar 15 and the junction of kelly 6, the upper and lower ends of retainer ring 16 are mounted on first and press block 9, and first
The right side for pressing block 9 is provided with the first spring 10, presses block 9 by first and can press the first spring 10 and is stretched, the first bullet
Spring 10 is helical spring, coefficient of elasticity 25N/CM, and the left side of catch bar 15 is provided with kelly 6, can be to support bar by kelly 6
25 are fixed, and kelly 6 runs through the outer wall of the fixed plate 24 of fixed cylinder 3 and second, and kelly 6 matches with neck 26.
When needing the height to support frame to be adjusted, by pulling handle 13 to the right, handle 13 drives baffle plate 12
Lateral movement to the right, baffle plate 12 drive the lateral movement to the right of catch bar 15, and catch bar 15 drives the lateral movement to the right of retainer ring 16, retainer ring
16 drive and first press the lateral movement to the right of block 9, and first, which presses block 9, presses the first spring 10 and stretched, and catch bar 15 drives card
Bar 6 pulls out from neck 26, pushes down on maxilla support frame 1, and maxilla support frame 1 promotes locking cap 2 and support bar 25 to transport downwards
Dynamic, support bar 25 drives second to press block 23 and moved downward, and second, which presses block 23, presses second spring 20 and stretched, and unclamps hand
After handle 13, the first spring 10 is rebounded, and promotes first to press the lateral movement to the left of block 9, catch bar 15 promotes kelly 6 to be held in card
The inside of groove 26, support frame is fixed.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ",
" middle part ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation or position of the instruction such as " both ends "
It is based on orientation shown in the drawings or position relationship to put relation, is for only for ease of description the utility model and simplifies description, and
It is not instruction or implies signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore
It is not intended that to limitation of the present utility model.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, and also can be to be detachably connected for example, can be fixedly connected, or integrally；
Can mechanically connect, also can be electrical connection；Can be joined directly together, can be also indirectly connected by intermediary, can
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It will be appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of oral care support frame, including lower jaw support frame（4）, it is characterised in that：The lower jaw support frame（4）It is upper
End is provided with maxilla support frame（1）, the lower jaw support frame（4）Pass through rotating shaft（5）With maxilla support frame（1）It is connected, under described
Jaw support frame（4）Top on the right side of fixed cylinder is installed（3）, the fixed cylinder（3）Inside at left and right sides of be mounted on second
Fixed plate（24）, second fixed plate（24）Inside be provided with the second sliding groove（21）, the fixed cylinder（3）Inner bottom
Second spring is installed（20）, the second spring（20）Top be provided with second and press block（23）, described second presses block
（23）The left and right sides be mounted on the second sliding shoe（22）, the second sliding shoe（22）With the second sliding groove（21）Coordinate and connect
Connect, described second presses block（23）Top support bar is installed（25）, the support bar（25）Outer wall be provided with neck（26）,
The support bar（25）Through fixed cylinder（3）Outer wall, the support bar（25）Top locking cap is installed（2）, it is described solid
Safety barrel（3）Right side placing tube is installed（11）, the placing tube（11）Inner right side catch bar is installed（15）, it is described to push away
Lever（15）Through placing tube（11）Outer wall, the catch bar（15）Right side baffle plate is installed（12）, the catch bar
（15）Outer wall be socketed with retainer ring（16）, the retainer ring（16）Upper and lower ends be mounted on first and press block（9）, it is described
First presses block（9）Right side the first spring is installed（10）, the catch bar（15）Left side kelly is installed（6）, it is described
Kelly（6）Through fixed cylinder（3）With the second fixed plate（24）Outer wall, the kelly（6）With neck（26）Match.
A kind of 2. oral care support frame according to claim 1, it is characterised in that：The catch bar（15）Outer wall
Left side is socketed with stabilizing ring（17）, the stabilizing ring（17）Upper and lower ends be mounted on the first sliding shoe（8）, the placing tube
（11）Inside left upper and lower ends be mounted on the first fixed plate（18）, first fixed plate（18）Inside be provided with first
Sliding groove（19）, first sliding shoe（8）With the first sliding groove（19）It is connected.
A kind of 3. oral care support frame according to claim 1, it is characterised in that：The catch bar（15）With kelly
（6）Junction fixing collar is installed（7）.
A kind of 4. oral care support frame according to claim 1, it is characterised in that：The baffle plate（12）Right side peace
Equipped with handle（13）.
A kind of 5. oral care support frame according to claim 1, it is characterised in that：The placing tube（11）Right side
Stabilizing sleeve is installed（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720147576.XU CN207012257U (en) | 2017-02-20 | 2017-02-20 | A kind of oral care support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720147576.XU CN207012257U (en) | 2017-02-20 | 2017-02-20 | A kind of oral care support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012257U true CN207012257U (en) | 2018-02-16 |
Family
ID=61460077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720147576.XU Expired - Fee Related CN207012257U (en) | 2017-02-20 | 2017-02-20 | A kind of oral care support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207012257U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451659A (en) * | 2018-04-18 | 2018-08-28 | 锦州医科大学附属第医院 | One tooth-implanting guiding device |
| CN109394159A (en) * | 2018-12-30 | 2019-03-01 | 北京大学第三医院 | Opener |
| CN109394283A (en) * | 2018-12-19 | 2019-03-01 | 董立岩 | A kind of gynecological surgery stretching pliers |
| CN111528777A (en) * | 2020-05-06 | 2020-08-14 | 徐志涛 | Pediatric oral cavity checker |
-
2017
- 2017-02-20 CN CN201720147576.XU patent/CN207012257U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451659A (en) * | 2018-04-18 | 2018-08-28 | 锦州医科大学附属第医院 | One tooth-implanting guiding device |
| CN108451659B (en) * | 2018-04-18 | 2021-01-15 | 锦州医科大学附属第一医院 | Implant guiding device |
| CN109394283A (en) * | 2018-12-19 | 2019-03-01 | 董立岩 | A kind of gynecological surgery stretching pliers |
| CN109394159A (en) * | 2018-12-30 | 2019-03-01 | 北京大学第三医院 | Opener |
| CN111528777A (en) * | 2020-05-06 | 2020-08-14 | 徐志涛 | Pediatric oral cavity checker |
| CN111528777B (en) * | 2020-05-06 | 2023-12-22 | 江苏永乐医疗科技有限公司 | Pediatric oral cavity inspector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180216 Termination date: 20190220 |