CN221079057U - Single pupil shading component with protection function - Google Patents
Single pupil shading component with protection function Download PDFInfo
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- CN221079057U CN221079057U CN202323291880.6U CN202323291880U CN221079057U CN 221079057 U CN221079057 U CN 221079057U CN 202323291880 U CN202323291880 U CN 202323291880U CN 221079057 U CN221079057 U CN 221079057U
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Abstract
The utility model provides a single-pupil shading component with protection, which relates to the technical field of optics.
Description
Technical Field
The utility model relates to the technical field of optics, in particular to a single-pupil shading component with protection.
Background
A single pupil obscuration assembly is a obscuration assembly used in single pupil optical products to block light from one eye of a human body.
The single-pupil telescope uses a single set of optical systems, so that when an object is watched, only one eye is used for watching, the eye which does not watch the optical systems needs to be closed for watching, one eye is used for watching, both eyes cannot be simultaneously opened for watching, otherwise, vision difference can occur, and a good-quality and clear image cannot be seen due to vision interference. However, when the single-pupil telescope is used by opening one eye for a long time, the user can use eye fatigue, eye strain occurs, and then the user cannot watch for a long time, so that the problem of the using effect of the single-pupil telescope is caused, and the problem is solved by applying for itself through the single-pupil shading component with protection.
Disclosure of utility model
The utility model provides a single-pupil shading component with protection, which aims to solve the problem that when a single-pupil telescope is used by opening one eye and closing one eye for a long time, eyestrain can be caused to occur to a user, and then the user cannot watch for a long time, so that the use effect of the single-pupil telescope is caused.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a single pupil shading subassembly with protection, includes the cover support that is in light, the one end of cover support that is in light is equipped with the cover that is in light, the one end threaded connection of cover support that is in light has the adjusting knob, one side butt of adjusting knob has the eye distance regulating frame, the slide hole has been seted up on the surface of eye distance regulating frame, the size looks adaptation of slide hole and adjusting knob.
The effects achieved by the components are as follows: when the single-pupil optical product is used, the eye distance adjusting frame and the single-pupil optical product are sleeved together, then the adjusting knob is rotated, so that the adjusting knob is not abutted with the eye distance adjusting frame, then the eye distance adjusting agent can slide through the sliding hole from the surface of the adjusting knob, then the light blocking cover on the surface of the light blocking cover bracket is adjusted to the proper position of eyes of a user, then the adjusting knob is abutted and fixed with the eye distance adjusting frame by rotating the adjusting knob, then the adjustment and fixation of the position of the light blocking cover are completed, then the single-pupil optical product is used, after the single-pupil shading component is installed on the single-pupil optical product, the light blocking cover is only required to be adjusted to the comfortable position of eyes when eyes are watched, when eyes are simultaneously opened to watch the single-pupil optical product, the discomfort of one eye is not closed, the vision difference and the vision interference after the eyes are opened are not caused, so that the effect of watching vision enhancement is achieved, the eyes can be watched for a long time, the eyes are not felt uncomfortable, and then the protection of the user is completed.
Preferably, the surface of the adjusting button is fixedly connected with an anti-skid block, and the anti-skid block is positioned at one end of the adjusting button, which is far away from the light blocking cover.
The effects achieved by the components are as follows: when the adjusting knob is rotated, the friction force between a user and the adjusting knob can be improved through the anti-sliding block, and then the user can rotate the adjusting knob more easily.
Preferably, the light blocking cover is made of a soft rubber material which can be contacted with a human body, and one end of the light blocking cover, which is far away from the eye distance adjusting frame, is tilted.
The effects achieved by the components are as follows: the light shield can be used for preventing the light shield from damaging eyes of a human body, so that the use safety of the light shield can be improved.
Preferably, the light shield support is manufactured using bellows.
The effects achieved by the components are as follows: the length of the mask holder can be adjusted and then the distance between the mask and the eyes of the user can be changed.
Preferably, the surface of eye distance regulating frame is equipped with reinforcing apparatus, reinforcing apparatus is including placing the board, place board and eye distance regulating frame fixed connection, the inside threaded connection of placing the board has the bolt, the one end rotation of bolt is connected with the reinforcing plate.
The effects achieved by the components are as follows: when the eye distance adjusting frame is sleeved on the surface of the single-pupil optical product, the bolts in the placing plate can be rotated, so that the bolts drive the reinforcing plate to be close to the single-pupil optical product, then the reinforcing plate is abutted with the single-pupil optical product, then the single-pupil optical product is not easy to separate from the eye distance adjusting frame, the connecting strength between the single-pupil optical product and the eye distance adjusting frame can be improved by using the reinforcing device, the situation that the single-pupil optical product is accidentally separated from the eye distance adjusting frame after being stressed is avoided, and the using effect of the single-pupil shading component is improved.
Preferably, one end of the reinforcing plate, which is far away from the bolt, is fixedly connected with a rubber pad, and the size of the rubber pad is matched with the size of the reinforcing plate.
The effects achieved by the components are as follows: the friction force between the reinforcing plate and the single-pupil optical product can be improved through the rubber pad, so that the use effect of the reinforcing plate is improved.
Preferably, a chute is formed in one side of the placement plate, a limiting plate is connected to the inside of the chute on the surface of the placement plate in a sliding manner, and the limiting plate is fixedly connected with the reinforcing plate.
The effects achieved by the components are as follows: the moving track of the reinforcing plate can be limited by the limiting plate moving inside the chute on the surface of the placing plate, so that the moving stability of the reinforcing plate is improved.
Preferably, one end of the bolt, which is close to the reinforcing plate, is fixedly connected with a bearing, and an outer ring of the bearing is fixedly connected with the reinforcing plate.
The effects achieved by the components are as follows: the friction between the reinforcing plate and the bolts can be reduced by the bearings, and then the bolts can be more easily rotated on the surface of the reinforcing plate.
In summary, the beneficial effects of the utility model are as follows:
after the single-pupil shading component is arranged on the single-pupil optical product, the eyes only need to adjust the shading cover to the comfortable position of the eyes when watching, and when the eyes are open at the same time to watch the single-pupil optical product, the eyes are not uncomfortable to close, and the vision difference and the vision interference after the eyes are open are avoided, so that the effect of watching vision enhancement is achieved, the eyes can watch for a long time without feeling uncomfortable, and further the protection of the eyes of a user is finished.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a rear view of FIG. 1 of the present utility model;
FIG. 3 is a schematic perspective view of a reinforcing apparatus according to the present utility model;
fig. 4 is an enlarged view of fig. 3 at a in accordance with the present utility model.
Legend description: 1. a light shield support; 2. a light blocking cover; 3. an adjusting knob; 31. an anti-skid block; 4. an eye distance adjusting frame; 41. a slide hole; 5. a reinforcing device; 51. placing a plate; 52. a bolt; 53. a reinforcing plate; 54. a rubber pad; 55. a chute; 56. a limiting plate; 57. and (3) a bearing.
Detailed Description
Referring to fig. 1-4, this embodiment discloses a single pupil shading component with protection, including a light shield support 1, one end of the light shield support 1 is provided with a light shield 2, one end of the light shield support 1 is connected with an adjusting knob 3 in a threaded manner, one side of the adjusting knob 3 is abutted to an eye distance adjusting frame 4, a sliding hole 41 is formed in the surface of the eye distance adjusting frame 4, and the size of the sliding hole 41 is matched with the size of the adjusting knob 3. When the single-pupil optical product is used, the eye distance adjusting frame 4 and the single-pupil optical product are sleeved together, then the adjusting knob 3 is rotated, the adjusting knob 3 is not abutted against the eye distance adjusting frame 4, then the eye distance adjusting agent can slide through the sliding hole 41 from the surface of the adjusting knob 3, then the light blocking cover 2 on the surface of the light blocking cover support 1 is adjusted to the proper position of eyes of a user, then the adjusting knob 3 is abutted against and fixed with the eye distance adjusting frame 4, then the adjustment and the fixation of the position of the light blocking cover 2 are completed, then the single-pupil optical product is used, after the single-pupil shading component is installed on the single-pupil optical product, the light blocking cover 2 is only adjusted to the comfortable position of eyes when the eyes are watched, when the eyes are simultaneously opened to watch the single-pupil optical product, the discomfort of one eye is avoided, the vision difference and the vision interference after the eyes are opened are avoided, the effect of watching vision enhancement is achieved, the eyes of the user can be watched for a long time, and the eyes are not uncomfortable, and then the eyes of the user are protected.
Referring to fig. 1-4, this embodiment discloses that the surface of the adjusting knob 3 is fixedly connected with an anti-skid block 31, and the anti-skid block 31 is located at one end of the adjusting knob 3 far away from the light-blocking cover 2. When the knob 3 is rotated, the friction between the user and the knob 3 can be raised by the anti-slip block 31, and then the user can rotate the knob 3 more easily. The light shield 2 is made of soft rubber material which can be contacted with human body, and one end of the light shield 2 far away from the eye distance adjusting frame 4 is tilted. The light shield 2 can be used to avoid damage to eyes of a human body by using the softer light shield 2, so that the use safety of the light shield 2 can be improved. The light shield support 1 is manufactured using bellows. The length of the mask holder 1 can be adjusted and the distance between the mask 2 and the eyes of the user can be changed.
Referring to fig. 1-4, the present embodiment discloses that the surface of the eye distance adjusting frame 4 is provided with a reinforcing device 5, the reinforcing device 5 comprises a placing plate 51, the placing plate 51 is fixedly connected with the eye distance adjusting frame 4, a bolt 52 is connected with the interior thread of the placing plate 51, and one end of the bolt 52 is rotatably connected with a reinforcing plate 53. When the eye distance adjusting frame 4 is sleeved on the surface of the single-pupil optical product, the bolts 52 in the placing plate 51 can be rotated, so that the bolts 52 drive the reinforcing plate 53 to be close to the single-pupil optical product, then the reinforcing plate 53 is abutted to the single-pupil optical product, then the single-pupil optical product is not easy to separate from the eye distance adjusting frame 4, the connecting strength between the single-pupil optical product and the eye distance adjusting frame 4 can be improved by using the reinforcing device 5, and the situation that the single-pupil optical product is accidentally separated from the eye distance adjusting frame 4 after being stressed is avoided, so that the using effect of the single-pupil shading component is improved.
Referring to fig. 1-4, this embodiment discloses that a rubber pad 54 is fixedly connected to one end of the reinforcing plate 53 away from the bolt 52, and the size of the rubber pad 54 is adapted to the size of the reinforcing plate 53. The friction force between the reinforcing plate 53 and the single-pupil optical product can be improved through the rubber pad 54, so that the use effect of the reinforcing plate 53 is improved. A chute 55 is formed in one side of the placement plate 51, a limiting plate 56 is connected inside the chute 55 on the surface of the placement plate 51 in a sliding manner, and the limiting plate 56 is fixedly connected with the reinforcing plate 53. The movement track of the reinforcing plate 53 can be limited by the limiting plate 56 moving inside the sliding groove 55 on the surface of the placing plate 51, so that the stability of the movement of the reinforcing plate 53 is improved. One end of the bolt 52, which is close to the reinforcing plate 53, is fixedly connected with a bearing 57, and an outer ring of the bearing 57 is fixedly connected with the reinforcing plate 53. The friction between the reinforcing plate 53 and the bolts 52 can be reduced by the bearings 57, and then the bolts 52 can be more easily rotated on the surface of the reinforcing plate 53.
Working principle: when the single-pupil optical product is used, the eye distance adjusting frame 4 and the single-pupil optical product are sleeved together, then the adjusting knob 3 with the anti-skid blocks 31 is rotated, the adjusting knob 3 is not abutted against the eye distance adjusting frame 4, then the eye distance adjusting agent can slide through the sliding holes 41 from the surface of the adjusting knob 3, then the light blocking cover 2 on the surface of the light blocking cover bracket 1 is adjusted to the proper position of eyes of a user, then the adjusting knob 3 is abutted against and fixed with the eye distance adjusting frame 4 when the adjusting knob 3 is rotated, then the position of the light blocking cover 2 is adjusted and fixed, then when the single-pupil optical product is used, after the single-pupil shading component is installed on the single-pupil optical product, the eyes only need to be adjusted to the comfortable positions of eyes when the single-pupil optical product is watched by the eyes, the eyes are simultaneously opened, the discomfort of one eye is not closed, the eyes are not opened, the vision difference and the vision interference after the eyes are opened are not opened, the vision enhancement effect is achieved, the eyes can be watched for a long time, and the eyes can not feel uncomfortable, and the eyes of the user can be protected.
When the eye distance adjusting frame 4 is sleeved on the surface of the single-pupil optical product, the bolt 52 with the bearing 57 in the placing plate 51 can be rotated, the bolt 52 drives the reinforcing plate 53 with the rubber pad 54 to be close to the single-pupil optical product, at the moment, the moving track of the reinforcing plate 53 is limited through the limiting plate 56 moving in the chute 55 on the surface of the placing plate 51, then the reinforcing plate 53 is abutted to the single-pupil optical product, then the single-pupil optical product is not easy to separate from the eye distance adjusting frame 4, the connecting strength between the single-pupil optical product and the eye distance adjusting frame 4 can be improved by using the reinforcing device 5, the situation that the single-pupil optical product is accidentally separated from the eye distance adjusting frame 4 after being stressed is avoided, and therefore the using effect of the single-pupil shading component is improved.
Claims (8)
1. A single pupil visor assembly with protection comprising a visor support (1), characterized in that: one end of the light shield support (1) is provided with a light shield (2), one end of the light shield support (1) is connected with an adjusting button (3) in a threaded mode, one side of the adjusting button (3) is abutted to an eye distance adjusting frame (4), the surface of the eye distance adjusting frame (4) is provided with a sliding hole (41), and the size of the sliding hole (41) is matched with the size of the adjusting button (3).
2. A single pupil shutter assembly with protection according to claim 1, wherein: the surface of the adjusting button (3) is fixedly connected with an anti-skid block (31), and the anti-skid block (31) is positioned at one end of the adjusting button (3) far away from the light blocking cover (2).
3. A single pupil shutter assembly with protection according to claim 2, wherein: the light blocking cover (2) is made of a soft rubber material which can be contacted with a human body, and one end of the light blocking cover (2) far away from the eye distance adjusting frame (4) is tilted.
4. A single-pupil shutter assembly with protection according to claim 3, characterized in that: the light shield bracket (1) is manufactured by adopting a corrugated pipe.
5. The shielded single pupil lightproof assembly of claim 4 wherein: the surface of eye distance regulating frame (4) is equipped with reinforcing apparatus (5), reinforcing apparatus (5) are including placing board (51), place board (51) and eye distance regulating frame (4) fixed connection, the inside threaded connection of placing board (51) has bolt (52), the one end rotation of bolt (52) is connected with reinforcing plate (53).
6. The shielded single pupil lightproof assembly of claim 5 wherein: one end of the reinforcing plate (53) far away from the bolt (52) is fixedly connected with a rubber pad (54), and the size of the rubber pad (54) is matched with the size of the reinforcing plate (53).
7. The shielded single pupil lightproof assembly of claim 6 wherein: a chute (55) is formed in one side of the placing plate (51), a limiting plate (56) is connected inside the chute (55) on the surface of the placing plate (51) in a sliding mode, and the limiting plate (56) is fixedly connected with the reinforcing plate (53).
8. The protective single pupil shutter assembly of claim 7, wherein: one end of the bolt (52) close to the reinforcing plate (53) is fixedly connected with a bearing (57), and an outer ring of the bearing (57) is fixedly connected with the reinforcing plate (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323291880.6U CN221079057U (en) | 2023-12-05 | 2023-12-05 | Single pupil shading component with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323291880.6U CN221079057U (en) | 2023-12-05 | 2023-12-05 | Single pupil shading component with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221079057U true CN221079057U (en) | 2024-06-04 |
Family
ID=91272820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323291880.6U Active CN221079057U (en) | 2023-12-05 | 2023-12-05 | Single pupil shading component with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221079057U (en) |
-
2023
- 2023-12-05 CN CN202323291880.6U patent/CN221079057U/en active Active
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| GR01 | Patent grant | ||
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