CN207198456U - A kind of medical magnifying glass - Google Patents
A kind of medical magnifying glass Download PDFInfo
- Publication number
- CN207198456U CN207198456U CN201721264936.0U CN201721264936U CN207198456U CN 207198456 U CN207198456 U CN 207198456U CN 201721264936 U CN201721264936 U CN 201721264936U CN 207198456 U CN207198456 U CN 207198456U
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- China
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- picture frame
- groove
- magnifying glass
- movable axis
- snap fit
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Abstract
The utility model discloses a kind of medical magnifying glass, including picture frame bearings, the both sides of the picture frame bearings are equipped with the first movable axis, picture frame is movably equipped with first movable axis, the picture frame is embedded with enlarging lens, the picture frame bearings surface is provided with the first groove, is provided with picture frame snap fit in first groove, side of the picture frame bearings away from first groove is provided with snap fit groove.Beneficial effect：By being equipped with the first movable axis in the both sides of picture frame bearings, so that related personnel is when without using the magnifying glass, picture frame can be directly allowed to rotate to the position for not blocking sight, operate extremely simple, effect is preferable, can effectively reduce for a long time by magnifying glass observation band come visual fatigue, and, pass through picture frame snap fit, whole picture frame bearings can be allowed to be fixed on the glasses of related personnel, while facilitating the observation of related personnel, reduce the use of apparatus, reduce the cost of magnifying glass.
Description
Technical field
Medical instruments field is the utility model is related to, it particularly relates to a kind of medical magnifying glass.
Background technology
Medical magnifying glass is converged at the binocular vision DNA mitochondrial DNA of observer using the optical stereo convergence observational technique of original creation
Narrow intracavitary, produces the three-dimensional visual field of a bright amplification, provides unique three-dimensional deep layer scene to check and treating, shows for low power
Micro-system, its fine structure can be amplified by observation of use instrument and obtain that upright, clearly image, medical magnifying glass are ENT dept.s
With conventional apparatus in operation.But existing medical magnifying glass is mostly independent, mobile inconvenience, is unfavorable for polygonal in operation
Degree observation, lacks a kind of medical magnifying glass that can be clamped on glasses, when prolonged operationses, glasses easily produce doctor
Fatigue, also, be not that will use medical magnifying glass all the time, it is necessary to which a kind of medical magnifying glass that can be adjusted, does not make
With when, eyeglass can be opened.
The problem of in correlation technique, effective solution is not yet proposed at present.
Utility model content
The problem of in correlation technique, the utility model proposes a kind of medical magnifying glass, to overcome existing correlation technique
Existing above-mentioned technical problem.
What the technical solution of the utility model was realized in：
A kind of medical magnifying glass, including picture frame bearings, the both sides of the picture frame bearings are equipped with the first movable axis, and described
Picture frame is movably equipped with one movable axis, the picture frame is embedded with enlarging lens, and the picture frame bearings surface is provided with the first groove, institute
State in the first groove and be provided with picture frame snap fit, side of the picture frame bearings away from first groove is provided with snap fit groove, the mirror
One end that frame bearing is located at the card groove is provided with bridge of the nose groove, and the side of the remote enlarging lens of the picture frame is provided with half
Tooth, half tooth layer one end engagement are provided with gear, and the gear is fixed on rotary damper, and the 3rd is provided with the middle part of half tooth
Movable axis, is provided with the 4th movable axis in the middle part of the gear, half tooth and the gear respectively by the 3rd movable axis with
4th movable axis is connected with the picture frame internal activity.
Further, the second movable axis is provided with first groove, the picture frame snap fit passes through second movable axis
It is flexibly connected with first groove.
Further, it is provided with the second groove on the picture frame snap fit.
Further, the one end of the picture frame snap fit away from first groove is provided with the first cotton pad.
Further, both ends of the picture frame away from the picture frame bearings are equipped with connector.
Further, it is provided with the second cotton pad in the bridge of the nose groove.
The beneficial effects of the utility model：By being equipped with the first movable axis in the both sides of picture frame bearings so that relevant people
Member can directly allow picture frame to rotate to the position for not blocking sight when without using the magnifying glass, and operation is extremely simple, effect
Fruit is preferable, can effectively reduce for a long time by magnifying glass observation band come visual fatigue, also, pass through picture frame snap fit, energy
Enough allow whole picture frame bearings to be fixed on the glasses of related personnel, while facilitating the observation of related personnel, reduce apparatus
Use, reduce the cost of magnifying glass.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation according to the medical magnifying glass of the utility model embodiment；
Fig. 2 is the front view according to the medical magnifying glass of the utility model embodiment；
Fig. 3 is the side view according to the medical magnifying glass of the utility model embodiment；
Fig. 4 is the sectional view according to the medical magnifying glass of the utility model embodiment.
In figure：
1st, picture frame bearings；2nd, the first movable axis；3rd, picture frame；4th, enlarging lens；5th, the first groove；6th, picture frame snap fit；7th, block
Hook groove；8th, bridge of the nose groove；9th, half tooth；10th, gear；11st, rotary damper；12nd, the 3rd movable axis；13rd, the 4th movable axis；14th,
Two movable axis；15th, the second groove；16th, the first cotton pad；17th, connector；18th, the second cotton pad.
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, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
According to embodiment of the present utility model, there is provided a kind of medical magnifying glass.
As Figure 1-4, according to a kind of medical magnifying glass of the utility model embodiment, including picture frame bearings 1, the mirror
The both sides of frame bearing 1 are equipped with the first movable axis 2, and picture frame 3 is movably equipped with first movable axis 2, and the picture frame 3 is embedded with
Enlarging lens 4, the surface of picture frame bearings 1 are provided with the first groove 5, picture frame snap fit 6, the mirror are provided with first groove 5
Side of the frame bearing 1 away from first groove 5 is provided with snap fit groove 7, and the picture frame bearings 1 are located at one end of the snap fit groove 7
Provided with bridge of the nose groove 8, the side of the remote enlarging lens 4 of the picture frame 3 is provided with half tooth 9, and described half tooth, 9 layers of one end engagement are set
There is gear 10, the gear 10 is fixed on rotary damper 11, and the middle part of half tooth 9 is provided with the 3rd movable axis 12, the tooth
The middle part of wheel 10 is provided with the 4th movable axis 13, and half tooth 9 and the gear 10 pass through the 3rd movable axis 12 and the 4th respectively
Movable axis 13 is connected with the internal activity of picture frame 3.
By such scheme of the present utility model, can by being equipped with the first movable axis 2 in the both sides of picture frame bearings 1,
So that related personnel can directly allow picture frame 3 to rotate to the position for not blocking sight when without using the magnifying glass, operation
Extremely simple, effect is preferable, can effectively reduce for a long time by magnifying glass observation band come visual fatigue, also, pass through
Picture frame snap fit 6, whole picture frame bearings 1 can be allowed to be fixed on the glasses of related personnel, facilitate related personnel observation it is same
When, reduce the use of apparatus, reduce the cost of magnifying glass.
In addition, in one embodiment, for the first groove 5, the second movable axis is provided with first groove 5
14, the picture frame snap fit 6 is flexibly connected by second movable axis 14 with first groove 5.
In addition, in one embodiment, for picture frame snap fit 6, the second groove 15 is provided with the picture frame snap fit 6.
In addition, in one embodiment, for picture frame snap fit 6, the picture frame snap fit 6 is away from first groove 5
One end be provided with the first cotton pad 16.
In addition, in one embodiment, for picture frame 3, both ends of the picture frame 3 away from the picture frame bearings 1 are equal
Provided with connector 17.
In addition, in one embodiment, for bridge of the nose groove 8, the second cotton pad 18 is provided with the bridge of the nose groove 8.
In summary, by means of above-mentioned technical proposal of the present utility model, by being equipped with the both sides of picture frame bearings 1
One movable axis 2 so that related personnel can directly allow picture frame 3 to rotate to and not block sight when without using the magnifying glass
Position, operation is extremely simple, and effect is preferable, can effectively reduce for a long time by magnifying glass observation band come vision it is tired
Labor, also, by picture frame snap fit 6, whole picture frame bearings 1 can be allowed to be fixed on the glasses of related personnel, facilitate relevant people
While the observation of member, reduce the use of apparatus, reduce the cost of magnifying glass.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
1. a kind of medical magnifying glass, it is characterised in that including picture frame bearings (1), the both sides of the picture frame bearings (1) are equipped with
One movable axis (2), picture frame (3) is movably equipped with first movable axis (2), the picture frame (3) is embedded with enlarging lens (4),
Picture frame bearings (1) surface is provided with the first groove (5), and picture frame snap fit (6), the picture frame are provided with first groove (5)
Side of the bearing (1) away from first groove (5) is provided with snap fit groove (7), and the picture frame bearings (1) are located at the snap fit groove
(7) one end is provided with bridge of the nose groove (8), and the side of the remote enlarging lens (4) of the picture frame (3) is provided with half tooth (9), described
The engagement of half tooth (9) layer one end is provided with gear (10), and the gear (10) is fixed on rotary damper (11), half tooth (9)
Middle part is provided with the 3rd movable axis (12), and the 4th movable axis (13), half tooth (9) and the tooth are provided with the middle part of the gear (10)
Wheel (10) is connected by the 3rd movable axis (12) and the 4th movable axis (13) with the picture frame (3) internal activity respectively.
2. medical magnifying glass according to claim 1, it is characterised in that the second activity is provided with first groove (5)
Axle (14), the picture frame snap fit (6) are flexibly connected by second movable axis (14) with first groove (5).
3. medical magnifying glass according to claim 1, it is characterised in that be provided with the second groove on the picture frame snap fit (6)
(15)。
4. medical magnifying glass according to claim 1, it is characterised in that the picture frame snap fit (6) is recessed away from described first
One end of groove (5) is provided with the first cotton pad (16).
5. medical magnifying glass according to claim 1, it is characterised in that the picture frame (3) is away from the picture frame bearings (1)
Both ends be equipped with connector (17).
6. medical magnifying glass according to claim 1, it is characterised in that be provided with the second cotton pad in the bridge of the nose groove (8)
Piece (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721264936.0U CN207198456U (en) | 2017-09-29 | 2017-09-29 | A kind of medical magnifying glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721264936.0U CN207198456U (en) | 2017-09-29 | 2017-09-29 | A kind of medical magnifying glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207198456U true CN207198456U (en) | 2018-04-06 |
Family
ID=61787344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721264936.0U Active CN207198456U (en) | 2017-09-29 | 2017-09-29 | A kind of medical magnifying glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207198456U (en) |
-
2017
- 2017-09-29 CN CN201721264936.0U patent/CN207198456U/en active Active
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