CN219271317U

CN219271317U - Eye protection device with adjusting structure

Info

Publication number: CN219271317U
Application number: CN202320802037.0U
Authority: CN
Inventors: 周静
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-06-30
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses an eye protection device with an adjusting structure, which relates to the technical field of child health care and comprises: the sponge ring is arranged on one side of the main machine through a groove; the eye protection device with the adjusting structure has the beneficial effects that: when the eye protection device is required to be worn, one end of the connecting belt can penetrate through the through holes in the fixed block and the clamping block and then penetrates through the through holes of the positioning block, then the clamping block is driven to reset through the movable spring, so that the clamping block is contracted into the fixed block, at the moment, the connecting belt penetrating through the clamping block can be driven to be contracted into the fixed block, the connecting belt can be limited through the clamping block and the fixed block, the ejector rod is driven to reset through the telescopic spring, the connecting belt is limited in the positioning block, and the eye protection device with the adjusting structure is characterized in use.

Description

Eye protection device with adjusting structure

Technical Field

The utility model relates to the technical field of child health care, in particular to an eye protection device with an adjusting structure.

Background

At present, in order to meet the use of different crowds, the children's health care eye-protecting device is used for fixed connection's bandage, usually all is the elastic bandage, when using, can be according to different crowds ' user demand, fix the elastic bandage on children's head, but because the elastic bandage has certain elasticity effect, lead to the in-process of wearing, make whole children's health care eye-protecting device wear unstable easily to there is the condition that drops easily, still can influence the travelling comfort of wearing simultaneously, inconvenient user uses.

Disclosure of Invention

The utility model aims to provide an eye protection device with an adjusting structure, so as to solve the problem that the prior child care eye protection device with the background technology is inconvenient for a user to adjust according to the use requirement.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an eye protection device with an adjustment structure, comprising: the sponge ring is arranged on one side of the main machine through a groove;

the movable spring is arranged in the fixed block through the groove, one side of the movable spring is connected with the clamping block, and one side of the fixed block is connected with the positioning block.

Preferably, the inside of locating piece is connected with the ejector pin in a penetration way, be connected with the expansion spring between ejector pin and the recess of locating piece.

Preferably, the through holes are formed in the fixing block and the clamping block in a penetrating mode, and the clamping block forms a telescopic structure between the movable spring and the groove of the fixing block.

Preferably, the ejector rod forms a telescopic structure with the positioning block through a telescopic spring, and the fixing block and the positioning block are of an integrated structure.

Preferably, one side of the host computer is connected with a compression spring through a groove, one side of the compression spring is connected with an inserting block, one end of the inserting block penetrates through the host computer to be connected with a pushing block, and one end of the inserting block is sleeved with an installing block.

Preferably, the insert block forms a telescopic structure with the host machine through the compression spring, and the insert block is symmetrically provided with two groups relative to the central line of the sponge ring.

Preferably, the insert block is connected into the installation block in an abutting mode through a groove matched with the insert block in size, and the installation block and the sponge ring are of an integrated forming structure.

Compared with the prior art, the eye protection device with the adjusting structure has the beneficial effects that: when the eye protection device is required to be worn, one end of the connecting belt can penetrate through the through holes in the fixed block and the clamping block and then penetrates through the through holes of the positioning block, then the clamping block is driven to reset through the movable spring, so that the clamping block is contracted into the fixed block, at the moment, the connecting belt penetrating through the clamping block can be driven to be contracted into the fixed block, the connecting belt can be limited through the clamping block and the fixed block, the ejector rod is driven to reset through the telescopic spring, the connecting belt is limited in the positioning block, and the eye protection device with the adjusting structure is characterized in use.

1. This eyeshield device with adjust structure, eyeshield device is when using, need wear whole eyeshield device before eyes, just need use the connecting band to fix this moment, when the size of connecting band needs to be adjusted, can pass in the through-hole of fixed block and fixture block with the one end of connecting band to the fixture block through movable spring area resets, with the connecting band spacing in locating piece and fixture block, limit the connecting band in the locating piece through the ejector pin simultaneously, the person of facilitating the use adjusts the length of connecting band according to the demand.

2. This eyeshield device with adjust structure, when using, in order to make to wear more comfortablely, just need use the sponge circle, and long-time extrusion to the sponge circle causes the sponge damage, just need change the sponge circle, when needs change the sponge circle, can pull the ejector pad, pull the ejector pad to one side, just can dismantle the sponge circle from one side of host computer through the installation piece this moment, then change newly, reset through the ejector pad, fix the sponge circle in one side of host computer, thereby make children more comfortable when wearing.

Drawings

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

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a front cut-away structure of a fixing block of the present utility model;

FIG. 4 is a schematic top view of a cross-sectional mounting structure of the sponge ring of the present utility model.

In the figure: 1. a host; 2. a connecting belt; 3. a fixing belt; 4. a fixed block; 5. a sponge ring; 6. a movable spring; 7. a clamping block; 8. a positioning block; 9. a push rod; 10. a telescopic spring; 11. a compression spring; 12. inserting blocks; 13. a pushing block; 14. and (5) installing a block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an eye protection device with an adjustment structure, comprising: the device comprises a main machine 1 and a sponge ring 5, wherein a connecting belt 2 is arranged on one side of the main machine 1, a fixing belt 3 is arranged at the top of the main machine 1, a fixing block 4 is arranged at one end, far away from the connecting belt 2, of the main machine 1, and the sponge ring 5 is arranged on one side of the main machine 1 through a groove;

the inside of fixed block 4 is installed movable spring 6 through the recess, one side of movable spring 6 is connected with fixture block 7, one side of fixed block 4 is connected with locating piece 8, the inside through-connection of locating piece 8 has ejector pin 9, be connected with telescopic spring 10 between the recess of ejector pin 9 and locating piece 8, the through-hole has all been seted up in the inside of fixed block 4 and fixture block 7 throughout, and constitute extending structure between the recess of fixture block 7 through movable spring 6 and fixed block 4, ejector pin 9 constitutes extending structure between through telescopic spring 10 and the locating piece 8, and be integrated structure between fixed block 4 and the locating piece 8.

When the connection size is required to be adjusted, the eye protection device with the adjusting structure can pull the clamping block 7 inside the fixed block 4 through the movable spring 6, so that the through hole in the clamping block 7 and the through hole in the fixed block 4 are mutually overlapped, then one end of the connecting belt 2 penetrates through the through holes in the fixed block 4 and the clamping block 7, at the moment, the clamping block 7 can be loosened, the clamping block 7 is reset through the movable spring 6 inside the fixed block 4, the fixing block 4 is contracted inwards, then the connecting belt 2 inside the through hole of the clamping block 7 can be clamped in the through holes inside the fixed block 4 and the clamping block 7, and the connecting belt 2 penetrating through the fixed block 4 and one end of the clamping block 7 penetrates into the positioning block 8 again, before that, the connecting belt 2 can be penetrated into the positioning block 8 through pulling the ejector rod 9, after the ejector rod 9 is loosened, the ejector rod 9 is reset through the compression spring 11, the connecting belt 2 penetrating through the positioning block 8 is driven to be extruded, and therefore the connecting belt 2 can be limited, and the size of wearing of a user can be adjusted conveniently.

Referring to fig. 1, 2 and 3, one end of the connecting belt 2 can be limited in the fixing block 4 and the positioning block 8 according to the wearing requirement, so as to meet different wearing requirements of users.

One side of the host computer 1 is connected with a compression spring 11 through a groove, one side of the compression spring 11 is connected with an insert block 12, one end of the insert block 12 penetrates through the host computer 1 and is connected with a push block 13, one end of the insert block 12 is sleeved with an installation block 14, the insert block 12 forms a telescopic structure with the host computer 1 through the compression spring 11, the insert block 12 is symmetrically provided with two groups about the central line of the sponge ring 5, the insert block 12 is connected into the installation block 14 in an opposite mode through a groove matched with the insert block 12 in size, and the installation block 14 and the sponge ring 5 are of an integrated forming structure.

In specific implementation, when the sponge ring 5 needs to be replaced, the eye protection device with the adjusting structure can push the push block 13, so that the push block 13 drives the insert block 12 connected with one side to shrink towards the inside of the host computer 1, then the whole sponge ring 5 can be detached from the groove of the host computer 1 through the installation block 14 without limiting the installation block 14 by the insert block 12, otherwise, when the sponge ring 5 needs to be quickly installed, the push block 13 can be pulled again, the insert block 12 is shrunk into the host computer 1, at the moment, the sponge ring 5 can be butted to one side of the host computer 1 through the installation block 14, after the push block 13 is loosened, the insert block 12 is driven to reset through the compression spring 11, and is butted into the groove of the installation block 14, at the moment, the sponge ring 5 can be replaced through the insert block 12.

Referring to fig. 2 and 4, when in use, the sponge ring 5 can be detached from one side of the main machine 1 according to the use condition of the sponge ring 5, and then a new sponge ring 5 is replaced, so that the user is more comfortable when in use.

To sum up: this eyeshield device with adjust structure, when using, can dock the sponge circle 5 of host computer 1 one side with children's eyes position as required, and be connected to head position with connecting band 2, then through adjusting the position of connecting band 2 in fixed block 4 and locating piece 8, just can spacing to connecting band 2, and guarantee through the fixed band 3 at top that whole host computer 1 can more stable wear in children's glasses position, then just can play the effect of alleviating children's eye fatigue through the work of host computer 1, this is prior art, this is not excessively set forth here, this is the operational feature of this eyeshield device with adjust structure, the content that does not make detailed description in this description belongs to the prior art that the person skilled in the art knows.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An eye protection device with an adjustment structure, comprising: the novel sponge ring is characterized in that a connecting belt (2) is arranged on one side of the main machine (1), a fixing belt (3) is arranged at the top of the main machine (1), a fixing block (4) is arranged at one end, far away from the connecting belt (2), of the main machine (1), and the sponge ring (5) is arranged on one side of the main machine (1) through a groove;

the movable spring (6) is arranged in the fixed block (4) through a groove, one side of the movable spring (6) is connected with a clamping block (7), and one side of the fixed block (4) is connected with a positioning block (8).

2. An eye-protection device with an adjustment structure according to claim 1, wherein: an ejector rod (9) is connected inside the positioning block (8) in a penetrating manner, and a telescopic spring (10) is connected between the ejector rod (9) and a groove of the positioning block (8).

3. An eye-protection device with an adjustment structure according to claim 1, wherein: through holes are formed in the fixing block (4) and the clamping block (7) in a penetrating mode, and the clamping block (7) forms a telescopic structure between the movable spring (6) and the groove of the fixing block (4).

4. An eye-protection device with an adjustment structure according to claim 2, wherein: the ejector rod (9) forms a telescopic structure with the positioning block (8) through a telescopic spring (10), and an integrated structure is formed between the fixed block (4) and the positioning block (8).

5. An eye-protection device with an adjustment structure according to claim 1, wherein: one side of host computer (1) is connected with compression spring (11) through the recess, one side of compression spring (11) is connected with inserted block (12), one end of inserted block (12) runs through host computer (1) and is connected with ejector pad (13), installation piece (14) have been cup jointed to one end of inserted block (12).

6. An eye-protection device with an adjustment structure according to claim 5, wherein: the inserting blocks (12) form a telescopic structure with the host machine (1) through the compression springs (11), and the inserting blocks (12) are symmetrically provided with two groups relative to the central line of the sponge ring (5).

7. An eye-protection device with an adjustment structure according to claim 5, wherein: the insert block (12) is connected into the mounting block (14) in an abutting mode through a groove matched with the insert block (12), and the mounting block (14) and the sponge ring (5) are of an integrated forming structure.