CN209074557U - A kind of fixed device of eye examination - Google Patents
A kind of fixed device of eye examination Download PDFInfo
- Publication number
- CN209074557U CN209074557U CN201820751149.7U CN201820751149U CN209074557U CN 209074557 U CN209074557 U CN 209074557U CN 201820751149 U CN201820751149 U CN 201820751149U CN 209074557 U CN209074557 U CN 209074557U
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- CN
- China
- Prior art keywords
- fixed
- forehead
- handle
- sleeve
- fixedly connected
- 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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Abstract
The utility model discloses a kind of fixed devices of eye examination, the fixed support of forehead fixed plate, support column, sleeve, head supporting structure, chin and handle, the fixed board ends of the forehead are fixedly connected with support top end respectively, forehead pad is provided on the inside of the forehead fixed plate, the support column exterior bottom is provided with pin hole, is provided with handle on the outside of the sleeve.The utility model is fixedly connected by the fixed support of chin with elevating lever bottom, bolt can be adjusted by rotation to adjust the lifting of elevating lever, to reach the height for adjusting the fixed support of chin, the demand of the patient of different heights is adapted to this, the fixed board ends of forehead are fixedly connected with support top end respectively, different pin holes can be inserted by pin to adjust the height of support column, the demand of different patients head's sizes is adapted to this, handle is provided on the outside of sleeve, when patient checks, handle can be held with both hands, increase it by sense of stability and the sense of security.
Description
Technical field
The utility model relates to a kind of fixed devices of eye examination, belong to eye examination technical field.
Background technique
The general inspection of eye, including accessory organs of eye and anterior chamber of eye inspection, in long-term clinical practice, for eye examination
The height and head size of Shi Yinwei different crowd are all different, and when head is placed on head fixing device by patient, forehead is not necessarily
Forehead pad can be arrived to, the fixed support of chin also not necessarily adapts to patient's height, and when checking, patient is sitting on chair, commonly
Fixed device is immobilized patients head, at this point, body can turn forward, such posture can be brought to patient not to be accommodated without steady
Fixed sense, for this purpose, it is proposed that a kind of fixed device of eye examination.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of fixed device of eye examination,
The fixed support of chin is fixedly connected with elevating lever bottom, can adjust bolt by rotation to adjust the lifting of elevating lever, to reach
To the height for adjusting the fixed support of chin, adapt to the demand of the patient of different heights with this, the fixed board ends of forehead respectively with branch
Dagger top is fixedly connected, can be inserted into different pin holes by pin to adjust the height of support column, adapts to difference with this
The demand of patients head's size, sleeve outside are provided with handle, when patient checks, can hold handle with both hands, make it
Increase sense of stability and the sense of security, can effectively solve the problems in background technique.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of fixed device of eye examination, including forehead fixed plate, support column, sleeve, head
The fixed support of fixed frame, chin and handle, the fixed board ends of the forehead are fixedly connected with support top end respectively, and the forehead is solid
Forehead pad is provided on the inside of fixed board, the support column exterior bottom is provided with pin hole, is provided with handle on the outside of the sleeve, institute
It states sleeve and handle upper end is provided with pin, the support column is inserted into sleeve inner and by the adjustable connection of pin, the set
Cylinder bottom end is fixedly connected with head supporting structure both ends, and the head supporting structure bottom inside is fixedly connected with pedestal, the head
It is provided with adjusting bolt on the right side of fixed frame upper end, the adjusting bolt inner end is provided with gear, in the head supporting structure upper end
Portion is equipped with elevating lever, and the elevating lever bottom is provided with gear notch, and elevating lever bottom and adjust bolt by gear with
The mode of engagement connects, and is fixedly connected at the top of the elevating lever with the fixed support of chin.
As a kind of optimal technical scheme of the utility model, the pin hole is provided with multiple and is equidistant up and down.
As a kind of optimal technical scheme of the utility model, the forehead pad is made of rubber.
As a kind of optimal technical scheme of the utility model, Anti-slip cover is provided on the handle.
The utility model beneficial effect achieved is: a kind of fixed device of eye examination exists compared with prior art
The advantages of:
1, the fixed support of chin is fixedly connected with elevating lever bottom, bolt can be adjusted by rotation to adjust the liter of elevating lever
Drop adapts to the demand of the patient of different heights with this to reach the height for adjusting the fixed support of chin.
2, the fixed board ends of forehead are fixedly connected with support top end respectively, can be inserted by pin different pin holes come
The height for adjusting support column, the demand of different patients head's sizes is adapted to this.
3, it is provided with handle on the outside of sleeve, when patient checks, handle can be held with both hands, increase it by sense of stability
And the sense of security.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is a kind of fixed device overall structure diagram of eye examination described in the utility model embodiment；
Fig. 2 is a kind of fixed device sleeve of eye examination described in the utility model embodiment and support column internal structure
Schematic diagram；
Fig. 3 is a kind of fixed device elevating lever insertion head supporting structure of eye examination described in the utility model embodiment
Schematic diagram of internal structure；
Figure label: 1, forehead fixed plate；2, forehead pad；3, support column；4, pin hole；5, pin；6, sleeve；7, head
Portion's fixed frame；8, the fixed support of chin；9, elevating lever；10, bolt is adjusted；11, handle；12, Anti-slip cover；13, pedestal；14, tooth
Wheel；15, gear notch.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: please referring to Fig. 1-3, and a kind of eye examination of the utility model, which is used, fixes device, including forehead fixed plate 1,
The fixed support 8 of support column 3, sleeve 6, head supporting structure 7, chin and handle 11, which is characterized in that 1 both ends of forehead fixed plate
It is fixedly connected respectively with 3 top of support column, is provided with forehead pad 2 on the inside of the forehead fixed plate 1, the forehead pad 2 is by rubber
It is made, increases comfort, 3 exterior bottom of support column is provided with pin hole 4, and the pin hole 4 is provided with multiple and upper and lower
It is equidistant, the height adjustment of column easy to support, handle 11 is provided on the outside of the sleeve 6, is provided on the handle 11 anti-
Sliding sleeve 12, can produce anti-skidding effect, and the sleeve 6 is provided with pin 5, the insertion of support column 3 set in 11 upper end of handle
Inside cylinder 6 and by the adjustable connection of pin 5,6 bottom end of sleeve is fixedly connected with 7 both ends of head supporting structure, the head
7 bottom inside of fixed frame is fixedly connected with pedestal 13, is provided on the right side of 7 upper end of head supporting structure and is adjusted bolt 10, described
It adjusts 10 inner end of bolt and is provided with gear 14, elevating lever 9,9 bottom of elevating lever are installed inside 7 upper end of head supporting structure
Portion is provided with gear notch 15, and 9 bottom of elevating lever is connect in a manner of engagement with adjusting bolt 10 gear 14, the liter
9 top of drop bar is fixedly connected with the fixed support 8 of chin.
It should be noted that the utility model is a kind of fixed device of eye examination, in use, patient's chin is placed in down
Bar fixed support, adjusts the height that bolt adjusts the fixed support of chin by rotation, with this to adapt to oneself height, while forehead being supported
On forehead pad, pin is inserted by suitable pin hole according to own situation, the height of forehead fixed plate is adjusted with this, in eye
In section's checking process, patient can hold the handle of two sides, give its more sense of stability and the sense of security.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of eye examination fixed device, including forehead fixed plate (1), support column (3), sleeve (6), head supporting structure
(7), the fixed support (8) of chin and handle (11), which is characterized in that pushed up respectively with support column (3) at forehead fixed plate (1) both ends
End is fixedly connected, and is provided with forehead pad (2) on the inside of the forehead fixed plate (1), support column (3) exterior bottom is provided with pin
Nail hole (4), sleeve (6) outside are provided with handle (11), and the sleeve (6) is provided with pin (5) in handle (11) upper end,
Support column (3) insertion sleeve (6) is internal and by pin (5) adjustable connection, and sleeve (6) bottom end is fixed with head
Frame (7) both ends are fixedly connected, and head supporting structure (7) bottom inside is fixedly connected with pedestal (13), the head supporting structure
(7) it is provided on the right side of upper end and adjusts bolt (10), adjusting bolt (10) inner end is provided with gear (14), and the head is fixed
It is equipped with elevating lever (9) inside frame (7) upper end, elevating lever (9) bottom is provided with gear notch (15), and elevating lever (9)
Bottom is connect in a manner of engagement with adjusting bolt (10) gear (14), is fixed and is held in the palm with chin at the top of the elevating lever (9)
(8) it is fixedly connected.
2. a kind of fixed device of eye examination according to claim 1, which is characterized in that pin hole (4) setting
Have multiple and is equidistant up and down.
3. a kind of fixed device of eye examination according to claim 1, which is characterized in that the forehead pad (2) is by rubber
Glue is made.
4. a kind of fixed device of eye examination according to claim 1, which is characterized in that be arranged on the handle (11)
There are Anti-slip cover (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751149.7U CN209074557U (en) | 2018-05-21 | 2018-05-21 | A kind of fixed device of eye examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751149.7U CN209074557U (en) | 2018-05-21 | 2018-05-21 | A kind of fixed device of eye examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209074557U true CN209074557U (en) | 2019-07-09 |
Family
ID=67112788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820751149.7U Expired - Fee Related CN209074557U (en) | 2018-05-21 | 2018-05-21 | A kind of fixed device of eye examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209074557U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618155A (en) * | 2020-12-17 | 2021-04-09 | 上海市普陀区中心医院 | A light filtering protective structure for ophthalmology laser surgery |
| CN112754427A (en) * | 2019-10-21 | 2021-05-07 | 西安市第四医院 | Head fixing part for fundus photography examination |
| CN113288036A (en) * | 2021-06-17 | 2021-08-24 | 南京医创星信息技术有限公司 | Special supporting device for medical ophthalmic examination |
| TWI743965B (en) * | 2019-08-27 | 2021-10-21 | 明達醫學科技股份有限公司 | Detachable multi-functional ophthalmic tester |
-
2018
- 2018-05-21 CN CN201820751149.7U patent/CN209074557U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI743965B (en) * | 2019-08-27 | 2021-10-21 | 明達醫學科技股份有限公司 | Detachable multi-functional ophthalmic tester |
| CN112754427A (en) * | 2019-10-21 | 2021-05-07 | 西安市第四医院 | Head fixing part for fundus photography examination |
| CN112618155A (en) * | 2020-12-17 | 2021-04-09 | 上海市普陀区中心医院 | A light filtering protective structure for ophthalmology laser surgery |
| CN113288036A (en) * | 2021-06-17 | 2021-08-24 | 南京医创星信息技术有限公司 | Special supporting device for medical ophthalmic examination |
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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 |
Granted publication date: 20190709 Termination date: 20200521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |