CN219122500U

CN219122500U - Binocular eyepiece dust cover

Info

Publication number: CN219122500U
Application number: CN202223610789.1U
Authority: CN
Inventors: 陈金贵; 万杰伟; 万勇
Original assignee: Foshan Ruilong Suifeng Telescope Co ltd
Current assignee: Foshan Ruilong Suifeng Telescope Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-02
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of binoculars, in particular to an eyepiece dust cover of a binoculars, which comprises a telescope main body, wherein two groups of eyepieces are arranged on the left side of the telescope main body, a dust cover is arranged on the top of the telescope main body, dust blocks are arranged at one ends of the dust cover, which are close to the two groups of eyepieces, respectively, a cleaning block is arranged at one end, which is close to the eyepieces, of the dust block, a connecting rod is arranged at one end, which is far away from the cleaning block, of the dust block, which extends to the outer side of the dust cover, a supporting block is arranged at the left side of the dust cover and at the bottom of the connecting rod, and two groups of connecting blocks are arranged at one end, which is far away from the supporting block, of the dust cover.

Description

Binocular eyepiece dust cover

Technical Field

The utility model relates to the technical field of binoculars, in particular to an eyepiece dust cover of a binoculars.

Background

The binocular telescope adopts a refraction system, can be divided into Galilean type and Kepler type, has the advantages of clear and bright imaging, large visual field, convenient carrying, low price and the like, and is very suitable for astronomical lovers to patrol and observe planiform celestial bodies such as stars, comets and the like;

the utility model relates to a binocular telescope, which comprises two lens cone units and a connecting shaft for connecting the two lens cone units, wherein the lens cone units comprise an ocular, a prism and an objective lens, the ocular is arranged on one observation side of a human eye, the prism is arranged on the left side of the ocular, the objective lens is arranged on the left side of the prism, the prism comprises an upper lens and a lower lens which are sequentially arranged from left to right, the ocular comprises a glued ocular, a first ocular single piece and a second ocular single piece which are sequentially arranged from left to right, the telescopic telescope is convenient to carry, the telescopic telescope can be applied to a mobile phone, the utility model is also applicable to the mobile phone, the working principle is that the utility model is additionally arranged in front of a shooting head of the mobile phone, the visual angle of the image to be shot by the mobile phone is amplified many times through a plurality of groups of lenses, and then the image is imaged through the mobile phone lenses, so that the shot image is amplified many times than the image shot by the mobile phone singly, and the effect of zooming in the target shot by the mobile phone is equivalent to the single shooting of the mobile phone; the defects are that: when the telescope is used in the field or in a severe environment, a large amount of dust is often generated, and when the dust enters the inside of the ocular, the effect is easily caused on the use of the ocular, so that the improvement of the existing binoculars is particularly important in designing a novel binoculars ocular dust cover to change the technical defects and improve the practicability of the whole binoculars.

Disclosure of Invention

The utility model aims to provide a binocular eyepiece dust cover which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a binoculars eyepiece dust cover, includes the telescope main part, the left side of telescope main part is provided with two sets of oculars, just the top of telescope main part is provided with the dust cover, the dust cover is close to the one end of two sets of oculars and all is provided with the dustproof piece, the one end that the dustproof piece is close to the eyepiece is provided with the clearance piece, just the one end that the clearance piece was kept away from to the dustproof piece extends to the outside of dust cover and is provided with the connecting rod, the left side of dust cover just is located the bottom of connecting rod and is provided with the supporting shoe, just the one end that the supporting shoe was kept away from to the dust cover is provided with two sets of connecting blocks.

As a preferable scheme of the utility model, the size of the external structure of the dustproof block is designed correspondingly to the size of the internal structure of the ocular, the cleaning block is made of sponge materials, and the dustproof block is connected with the dustproof cover in a rotating way.

As a preferable scheme of the utility model, the dust cover is connected with the connecting rod through the connecting groove, the inner structure size of the connecting groove is designed corresponding to the outer structure size of the connecting rod, the connecting rod is connected with the connecting groove in a rotating way, one end of the connecting rod, which is far away from the dust block, is provided with the rotating block, and the outer side of the rotating block is provided with a plurality of groups of anti-skid patterns.

As a preferable scheme of the utility model, a plurality of groups of suckers are arranged at the bottom of the supporting block, the suckers are made of rubber materials, and the dust cover is connected with the telescope main body in a rotating way.

As a preferable scheme of the utility model, two groups of limiting blocks are arranged at one end of the connecting block, which is far away from the dust cover, two groups of containing grooves are formed in the top of the telescope main body, two groups of clamping blocks are arranged in the containing grooves, clamping grooves are formed in one ends, which are close to each other, of the two groups of clamping blocks, the inner structure size of the clamping grooves is designed corresponding to the outer structure size of the limiting blocks, compression springs are arranged in the clamping blocks extending to the containing grooves, and the clamping blocks are connected with the containing grooves in a sliding mode.

As a preferable scheme of the utility model, the outer side of the telescope main body is provided with the fixed block, the inside of the fixed block is of a hollow structural design, and one end of the telescope main body far away from the dust cover is provided with the dust cover.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the dustproof block is clamped in the eyepiece through the design of the dustproof cover, so that the dustproof cover can be connected with the eyepiece, the effect of dust prevention is achieved on the eyepiece, when dust is adhered to the surface of the eyepiece, the rotating block is twisted to drive the connecting rod to rotate, the dustproof block can drive the cleaning block to rotate, the cleaning block can clean the eyepiece, the connecting block is clamped in the accommodating groove, the limiting block is clamped and fixed through the clamping block, the dustproof cover can be clamped in the accommodating groove, and when the telescope main body is used, the phenomenon that the use of the telescope main body is affected due to looseness of the dustproof cover is prevented.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the dust-proof block structure of the present utility model;

fig. 3 is a sectional view showing the internal structure of the accommodating groove of the present utility model.

In the figure: 1. a telescope body; 2. an eyepiece; 3. a dust cover; 4. a dust-proof block; 5. cleaning the block; 6. a connecting rod; 7. a support block; 8. a connecting block; 9. a rotating block; 10. a limiting block; 11. a receiving groove; 12. a clamping block; 13. a clamping groove; 14. a compression spring; 15. a fixed block; 16. a dust-proof shell.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Examples are given;

this embodiment provides a binoculars eyepiece shield, and this equipment can start dirt-proof effect to telescope main part 1, can clear up eyepiece 2 simultaneously, has improved binoculars's whole practicality.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a binoculars eyepiece dust cover, including telescope main part 1, telescope main part 1's left side is provided with two sets of oculars 2, and telescope main part 1's top is provided with dust cover 3, dust cover 3 is close to the one end of two sets of oculars 2 and all is provided with dustproof piece 4, the one end that dustproof piece 4 is close to eyepiece 2 is provided with clearance piece 5, and the one end that clearance piece 5 was kept away from to dustproof piece 4 extends to dust cover 3's outside and is provided with connecting rod 6, dust cover 3's left side just is located connecting rod 6's bottom and is provided with supporting shoe 7, and dust cover 3 is kept away from the one end of supporting shoe 7 and is provided with two sets of connecting blocks 8.

Further, referring to fig. 1-2, the size of the outer structure of the dust-proof block 4 is designed corresponding to the size of the inner structure of the eyepiece 2, the dust-proof block 4 is clamped inside the eyepiece 2, dust can be prevented from entering the eyepiece 2 through the dust-proof block 4, the dust-proof effect is achieved, the cleaning block 5 is made of sponge materials, and the eyepiece 2 can be cleaned through the cleaning block 5.

Referring to fig. 1-2, the dust-proof block 4 is rotationally connected with the dust-proof cover 3, the dust-proof cover 3 is connected with the connecting rod 6 through a connecting groove, the inner structure of the connecting groove is correspondingly designed with the outer structure of the connecting rod 6, the connecting rod 6 is rotationally connected with the connecting groove, one end of the connecting rod 6 far away from the dust-proof block 4 is provided with a rotating block 9, the rotating block 9 can drive the connecting rod 6 to rotate through the rotating block 9, the dust-proof block 4 can drive the cleaning block 5 to rotate, the cleaning block 5 can clean the ocular lens 2, dust is prevented from affecting the ocular lens 2, multiple groups of anti-skid patterns are formed in the outer side of the rotating block 9, and slipping is prevented from occurring through the anti-skid patterns, so that the ocular lens 2 cannot be cleaned smoothly.

Secondly, please refer to fig. 1-2, the bottom of supporting shoe 7 is provided with multiunit sucking disc, can support telescope main part 1 through supporting shoe 7, prevent that telescope main part 1 from taking place the wearing and tearing that friction caused telescope main part 1 when placing easily, the sucking disc is the rubber material preparation and forms, can increase the supporting effect of supporting shoe 7 through the sucking disc, prevent that supporting shoe 7 from skidding from appearing, lead to causing the damage to telescope main part 1, dust cover 3 and telescope main part 1's connected mode is rotated and is connected, rotate dust cover 3, displace dust cover 3 to the one end of keeping away from eyepiece 2 for can use eyepiece 2.

Furthermore, please refer to fig. 1 and 3, the one end that dust cover 3 was kept away from to connecting block 8 is provided with two sets of limit blocks 10, two sets of holding tank 11 have been seted up at the top of telescope main part 1, can be with connecting block 8 joint in its inside through holding tank 11, make holding tank 11 can carry out spacing fixed to dust cover 3, prevent that dust cover 3 from causing the influence to the use of telescope main part 1, the inside of holding tank 11 is provided with two sets of joint blocks 12, joint groove 13 has all been seted up to the one end that two sets of joint blocks 12 are close to each other, the internal structure size of joint groove 13 is corresponding design with the external structure size of stopper 10, can carry out spacing fixed to stopper 10 through joint groove 13, make connecting block 8 can the joint in the inside of holding tank 11, joint block 12 extends to the inside of holding tank 11 and is provided with compression spring 14, and the connected mode of joint block 12 and holding tank 11 is sliding connection, when connecting block 8 joint in the inside of holding tank 11, extrusion joint block 12, make joint block 12 extrusion compression spring 14, can extrude compression spring 14 through joint block 14, can extrude inside of stopper 10 at the inside of stopper 13.

Still further, referring to fig. 1, a fixing block 15 is disposed on the outer side of the telescope body 1, the inside of the fixing block 15 is of a hollow structural design, and the telescope body 1 can be hung at a designated position through the fixing block 15 when a fixing rope is clamped in the inside of the fixing block 15, one end of the telescope body 1, which is far away from the dust cover 3, is provided with a dust-proof shell 16, and dust can be prevented from entering the inside of eyes when the telescope body 1 is used, thereby affecting the use of the telescope body 1.

In this embodiment, the implementation scenario specifically includes: when in actual use, at first with dustproof piece 4 joint in the inside of eyepiece 2, can prevent through dustproof piece 4 that the dust from entering into the inside of eyepiece 2, play dirt-proof effect, twist rotary piece 9, can drive connecting rod 6 through rotary piece 9 and rotate, make dustproof piece 4 can drive clearance piece 5 and rotate, make clearance piece 5 clear up eyepiece 2, prevent that the dust from causing the influence to the use of eyepiece 2, rotate dust cover 3, can with connecting block 8 joint in its inside through holding tank 11, when connecting block 8 joint in the inside of holding tank 11, extrusion joint piece 12, make joint piece 12 extrusion compression spring 14, can extrude joint piece 12 through compression spring 14, with stopper 10 joint in the inside of clamping tank 13, prevent that dust cover 3 from causing the influence to the use of telescope main part 1, can support telescope main part 1 through supporting piece 7, prevent that telescope main part 1 from taking place the wearing and tearing of friction eyepiece main part 1 easily when placing, compared with the use of present binoculars, the whole practicality of binoculars can be improved through the design of the utility model.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a binocular eyepiece dust cover, includes telescope main part (1), its characterized in that: the left side of telescope main part (1) is provided with two sets of oculars (2), just the top of telescope main part (1) is provided with dust cover (3), dust cover (3) are close to the one end of two sets of oculars (2) and all are provided with dustproof piece (4), the one end that dustproof piece (4) is close to eyepiece (2) is provided with clearance piece (5), just the one end that clearance piece (5) was kept away from to dustproof piece (4) extends to the outside of dust cover (3) and is provided with connecting rod (6), the left side of dust cover (3) just be located the bottom of connecting rod (6) is provided with supporting shoe (7), just the one end that supporting shoe (7) was kept away from to dust cover (3) is provided with two sets of connecting blocks (8).

2. A binocular eyepiece cover according to claim 1, wherein: the size of the outer structure of the dustproof block (4) is designed corresponding to the size of the inner structure of the eyepiece (2), the cleaning block (5) is made of sponge materials, and the dustproof block (4) is connected with the dustproof cover (3) in a rotating manner.

3. A binocular eyepiece cover according to claim 1, wherein: the dust cover (3) is connected with the connecting rod (6) through the connecting groove, the inner structure size of the connecting groove is correspondingly designed with the outer structure size of the connecting rod (6), the connecting rod (6) is rotationally connected with the connecting groove in a connecting mode, one end, far away from the dust block (4), of the connecting rod (6) is provided with a rotating block (9), and a plurality of groups of anti-skid patterns are formed in the outer side of the rotating block (9).

4. A binocular eyepiece cover according to claim 1, wherein: the bottom of supporting shoe (7) is provided with multiunit sucking disc, the sucking disc is made for the rubber material, the connected mode of dust cover (3) and telescope main part (1) is rotatory connection.

5. A binocular eyepiece cover according to claim 1, wherein: the one end that dust cover (3) was kept away from to connecting block (8) is provided with two sets of limit piece (10), two sets of holding tank (11) have been seted up at the top of telescope main part (1), the inside of holding tank (11) is provided with two sets of joint piece (12), two sets of joint piece (12) all have seted up joint groove (13) near one end each other, the inner structure size of joint groove (13) is corresponding design with the external structure size of stopper (10), the inside that joint piece (12) extend to holding tank (11) is provided with compression spring (14), just the connected mode of joint piece (12) and holding tank (11) is sliding connection.

6. A binocular eyepiece cover according to claim 1, wherein: the outside of telescope main part (1) is provided with fixed block (15), the inside of fixed block (15) is cavity form structural design, the one end that dust cover (3) was kept away from to telescope main part (1) is provided with dirt proof boot (16).