CN217489069U

CN217489069U - Eye protection and sound insulation integrated earmuff

Info

Publication number: CN217489069U
Application number: CN202220096214.3U
Authority: CN
Inventors: 董建伟
Original assignee: Ningbo Jupeng Protective Goods Co ltd
Current assignee: Ningbo Jupeng Protective Goods Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-09-27
Anticipated expiration: 2032-01-14

Abstract

The application provides a eye protection and sound insulation integrated earmuff, which comprises a clamp and two cover bodies, wherein the two cover bodies are respectively arranged at two ends of the clamp, eye protection lenses are connected onto the clamp, the eye protection lenses are transparent, the eye protection lenses are located at the middle position between the two ends of the clamp, a rotating shaft is connected onto the clamp, the rotating shaft is located at one side, close to the central axis of the clamp, one surface, away from the central axis of the clamp, of the cover body is rotatably connected with the rotating shaft, the cover body is rotatably connected with the clamp through the rotating shaft, a sliding sleeve is arranged on the clamp, the sliding sleeve is slidably connected with the clamp along the direction parallel to the clamp, the rotating shaft is fixedly connected with the sliding sleeve, and the rotating shaft is located at one side, close to the central axis of the clamp, of the sliding sleeve; the ear muffs are combined with the goggles, the ear muffs can prevent external noise from entering ears, and meanwhile, the goggles can prevent splashed vegetation gravels from flying into eyes; the problem of among the prior art give sound insulation ear muff and protect the mesh glasses and can't combine as an organic whole, be not convenient for carry and preserve is solved.

Description

Eye protection and sound insulation integrated earmuff

Technical Field

The application relates to sound insulation earmuffs technical field, in particular to eye protection and sound insulation integrated earmuffs.

Background

The sound insulation earmuff is a labor protection device that is used for separation external noise to penetrate the ear, be used for the noise that separation pruning equipment sent in the gardens pruning course usually, the sound insulation earmuff among the prior art includes clamp and two cover bodies usually, the clamp is semi-circular, the both ends at the clamp are connected respectively to two cover bodies, in the use, the clamp is worn overhead, two cover bodies cover respectively on two ears, in the gardens pruning course, vegetation or grit splash everywhere, splash easily in staff's the eyes, cause the injury to staff's eyes, therefore staff still need wear eye protection glasses again in addition and stop vegetation or grit and cause the injury to eyes, nevertheless sound insulation earmuff and eye protection glasses can't combine as an organic wholely, be not convenient for carry and save.

Disclosure of Invention

The application provides an eye protection and sound insulation integral type earmuff for solve the unable integration that combines of isolation earmuff and eye protection glasses in the prior art, be not portable and the problem of saving.

In order to achieve the above purpose, the embodiments of the present application propose the following technical solutions:

the utility model provides a protect mesh sound insulation integral type ear muff, includes the clamp and two cover bodies, two the cover body sets up respectively the both ends of clamp, be connected with the goggles piece on the clamp, the goggles piece is transparent, the goggles piece is located intermediate position between the clamp both ends.

In some embodiments, the clamp with the cover body with the clamp is rotated and is connected, the cover body for the rotatory axis of clamp with the clamp is perpendicular, the cover body for the rotatory axis of clamp with the axis of clamp is perpendicular.

In some embodiments, the cover is located inside the clamp, and a surface of the cover away from the central axis of the clamp is rotatably connected to the clamp.

In some embodiments, be connected with the pivot on the clamp, the pivot is located the clamp is close to one side of clamp axis, the cover body is kept away from the one side of clamp axis with the pivot is rotated and is connected, the cover body passes through the pivot with the clamp is rotated and is connected.

In some embodiments, the hoop is provided with a sliding sleeve, the sliding sleeve is connected with the hoop in a sliding manner along a direction parallel to the hoop, the rotating shaft is fixedly connected with the sliding sleeve, and the rotating shaft is located on one side of the sliding sleeve close to the central axis of the hoop.

In some embodiments, the pivot is close to the one end fixedly connected with spheroid of clamp axis, spheroidal diameter is greater than the diameter of pivot, the cover body is close to the one side of sliding sleeve is equipped with the mounting groove, the mounting groove inner wall is the sphere form, the spheroid is located inside the mounting groove, spheroidal surface with the internal surface sliding connection of mounting groove, spheroidal surface with the internal surface tight fit of mounting groove.

In some embodiments, a rack is arranged on one surface, close to the central axis of the clamp, the rack is arranged in a direction parallel to the clamp, an elastic sheet is fixedly connected to the sliding sleeve, the elastic sheet has elasticity, a clamping block is arranged between the elastic sheet and the rack, the clamping block is fixedly connected with the elastic sheet, the clamping block is in compression fit with the surface of the rack, and the outer surface of the clamping block is in sliding connection with the surface of the rack.

In some embodiments, the clamp is close to the one side of clamp axis is equipped with the guide way, the guide way is along being on a parallel with the direction setting of clamp, the rack is located the guide way is kept away from in the one side of clamp axis, the rack is followed the guide way sets up, the fixture block with the side of guide way is along being on a parallel with the direction sliding connection of clamp.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of an embodiment of an earmuff for protecting eyes and insulating sound;

FIG. 2 is a schematic view of a connection structure of a clip and a sliding sleeve according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a sliding sleeve according to an embodiment of the present application;

FIG. 4 is a cross-sectional view of a connection structure between the shaft and the housing in the embodiment of the present application;

FIG. 5 is a cross-sectional view of an embodiment of the present invention showing a runner and yoke connection.

Reference numerals:

101. clamping a hoop; 102. a cover body; 103. a goggle lens; 104. a rotating shaft; 105. a sliding sleeve; 106. a sphere; 107. mounting grooves; 108. a rack; 109. a spring plate; 110. a clamping block; 111. a guide groove.

Detailed Description

Embodiments of the present application will be described in further detail below with reference to the drawings and examples. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection, unless explicitly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

In the description herein, references to the description of the terms "a particular example," "one embodiment," "an example," "some embodiments," "some examples," "some embodiments," or "possible embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

As shown in fig. 1 to 5, in the embodiment of the present application, an eye protection and sound insulation integrated earmuff is provided, which includes a band 101 and two shells 102, wherein the two shells 102 are respectively disposed at two ends of the band 101, an eye protection lens 103 is connected to the band 101, the eye protection lens 103 is transparent, and the eye protection lens 103 is located at an intermediate position between the two ends of the band 101.

The eye protection sound insulation integral type ear muff that this embodiment provided, eye protection lens 103 adopt transparent plastic or transparent glass material to make, and clamp 101 adopts elastic plastic material to make, in the use, covers two cover bodies 102 respectively on two ears, and the both sides of clamp 101 clamping head portion, intermediate position between clamp 101 both ends are located the place ahead of eye, and eye protection lens 103 is in the dead ahead of eye. The earmuffs are combined with the goggles, the earmuffs block outside noise from entering ears, and meanwhile, the goggles lenses 103 block splashed vegetation sandstones from flying into eyes. The problem of among the prior art give sound insulation ear muff and protect the mesh glasses and can't combine as an organic whole, be not convenient for carry and preserve is solved.

In some embodiments, the yoke 101 and the cover 102 are pivotally connected to the yoke 101, the central axis of rotation of the cover 102 relative to the yoke 101 is perpendicular to the yoke 101, and the central axis of rotation of the cover 102 relative to the yoke 101 is perpendicular to the central axis of the yoke 101.

In some embodiments, the cover 102 is located inside the housing 101, and a side of the cover 102 away from the central axis of the housing 101 is pivotally connected to the housing 101.

In some embodiments, a rotating shaft 104 is connected to the yoke 101, the rotating shaft 104 is located on a side of the yoke 101 close to the central axis of the yoke 101, a side of the cover 102 away from the central axis of the yoke 101 is rotatably connected to the rotating shaft 104, and the cover 102 is rotatably connected to the yoke 101 through the rotating shaft 104.

In some embodiments, the housing 101 is provided with a sliding sleeve 105, the sliding sleeve 105 is slidably connected with the housing 101 along a direction parallel to the housing 101, the rotating shaft 104 is fixedly connected with the sliding sleeve 105, and the rotating shaft 104 is located on a side of the sliding sleeve 105 close to the central axis of the housing 101.

In some embodiments, a sphere 106 is fixedly connected to one end of the rotating shaft 104 close to the central axis of the yoke 101, the diameter of the sphere 106 is larger than that of the rotating shaft 104, a mounting groove 107 is formed in one surface of the cover 102 close to the sliding sleeve 105, the inner wall of the mounting groove 107 is spherical, the sphere 106 is located inside the mounting groove 107, the outer surface of the sphere 106 is slidably connected with the inner surface of the mounting groove 107, and the outer surface of the sphere 106 is tightly fitted with the inner surface of the mounting groove 107.

In some embodiments, a rack 108 is disposed on a surface of the yoke 101 close to a central axis of the yoke 101, the rack 108 is arranged in a direction parallel to the yoke 101, an elastic piece 109 is fixedly connected to the sliding sleeve 105, the elastic piece 109 has elasticity, a latch 110 is disposed between the elastic piece 109 and the rack 108, the latch 110 is fixedly connected to the elastic piece 109, the latch 110 is in press fit with a surface of the rack 108, and an outer surface of the latch 110 is slidably connected to a surface of the rack 108.

In some embodiments, a guide groove 111 is formed on a side of the yoke 101 close to the central axis of the yoke 101, the guide groove 111 is disposed in a direction parallel to the yoke 101, the rack 108 is located on a side of the guide groove 111 away from the central axis of the yoke 101, the rack 108 is disposed along the guide groove 111, and the latch 110 is slidably connected to a side surface of the guide groove 111 in a direction parallel to the yoke 101.

According to the eye protection and sound insulation integrated earmuff provided by the embodiment, the sliding sleeve 105 slides along the guide groove 111, the clamping block 110 slides along the guide groove 111 and is simultaneously in clamping fit with the rack 108 one by one, the rack 108 can position the sliding sleeve 105, the cover body 102 is in sliding connection with the clamp 101 through the sliding sleeve 105, and after the cover body 102 slides along the clamp 101, the distance between the cover body 102 and the eye protection lens 103 is adjusted. Cover body 102 is through pivot 104 and clamp 101 relative rotation, adjusts the contained angle between cover body 102 and the clamp 101, when goggles lens 103 rotates to cover body 102 directly over along with clamp 101, wears clamp 101 on the top of the head, and cover body 102 covers on the ear, switches into the mode that gives sound insulation alone this moment, and goggles lens 103 switches into the mode that gives sound insulation when the dead ahead of eyes is rotated along with clamp 101.

The above examples are only for explaining the present application and are not intended to limit the present application, and those skilled in the art can make modifications to the embodiments of the present application without inventive contribution as needed after reading the present specification, but are protected by patent laws within the scope of the claims of the present application.

Claims

1. The utility model provides a protect mesh sound insulation integral type ear muff, includes the clamp and two cover bodies, two the cover body sets up respectively the both ends of clamp, its characterized in that, be connected with the goggles piece on the clamp, the goggles piece is transparent, the goggles piece is located intermediate position between the clamp both ends.

2. The eye and sound protection integrated earmuff of claim 1, wherein the band is rotatably connected to the housing and the band, the housing is perpendicular to the band about the central axis of rotation of the band, and the housing is perpendicular to the central axis of the band about the central axis of rotation of the band.

3. The eye and sound protection integrated earmuff of claim 2, wherein the cover is located inside the band, and wherein a surface of the cover remote from the central axis of the band is rotatably connected to the band.

4. The eye-protecting and sound-insulating integrated earmuff according to claim 3, wherein the hoop is connected with a rotating shaft, the rotating shaft is located on one side of the hoop close to the central axis of the hoop, one surface of the cover body away from the central axis of the hoop is rotatably connected with the rotating shaft, and the cover body is rotatably connected with the hoop through the rotating shaft.

5. The eye-protecting and sound-insulating integrated earmuff according to claim 4, wherein the band is provided with a sliding sleeve, the sliding sleeve is slidably connected with the band along a direction parallel to the band, the rotating shaft is fixedly connected with the sliding sleeve, and the rotating shaft is located on one side of the sliding sleeve close to the central axis of the band.

6. The eye-protecting and sound-insulating integrated earmuff according to claim 5, wherein a ball is fixedly connected to one end of the rotating shaft close to the central axis of the hoop, the diameter of the ball is larger than that of the rotating shaft, a mounting groove is formed in one surface of the cover body close to the sliding sleeve, the inner wall of the mounting groove is spherical, the ball is located inside the mounting groove, the outer surface of the ball is in sliding connection with the inner surface of the mounting groove, and the outer surface of the ball is in tight fit with the inner surface of the mounting groove.

7. The eye-protecting and sound-insulating integrated earmuff according to claim 6, wherein a rack is arranged on one surface of the hoop close to the central axis of the hoop, the rack is arranged in a direction parallel to the hoop, an elastic piece is fixedly connected to the sliding sleeve, the elastic piece has elasticity, a clamping block is arranged between the elastic piece and the rack, the clamping block is fixedly connected with the elastic piece, the clamping block is in compression fit with the surface of the rack, and the outer surface of the clamping block is in sliding connection with the surface of the rack.

8. The eye-protecting and sound-insulating integrated earmuff according to claim 7, wherein a guide groove is formed in a surface of the hoop close to the central axis of the hoop, the guide groove is arranged in a direction parallel to the hoop, the rack is located on a surface of the guide groove far away from the central axis of the hoop, the rack is arranged along the guide groove, and the fixture block is slidably connected with a side surface of the guide groove in a direction parallel to the hoop.