CN217693713U - Cerumen baffle - Google Patents

Abstract

The utility model discloses an earwax baffle relates to earwax pole technical field. The utility model comprises a box body, a containing groove is arranged on the box body, a first side plate and a second side plate are respectively matched with the two opposite sides in a rotating way, a cerumen rod is clamped in the containing groove, two ends of the cerumen rod are respectively provided with a triangular hook and an earmuff, and a convex angle is arranged around the cerumen rod; the inboard of first curb plate and second curb plate all is equipped with stop gear, one side all is equipped with the cardboard, and stop gear is including establishing the backup pad in first curb plate or second curb plate inboard, and sliding fit has the slide bar in the backup pad, and the one end clearance fit of slide bar has the arc cardboard, is equipped with first spring between arc cardboard and the backup pad. The utility model discloses an effect of convex angle, effective fixed prevents that the pole from rolling and sliding, and through the effect of triangular hook, can take out the old screen panel on the audiphone fast, through the effect of ear muff, can effectual prevention cerumen get into the audiphone, extension audiphone life.

Description

Cerumen baffle

Technical Field

The utility model belongs to the technical field of the pole of earwax, especially, relate to a baffle of earwax.

Background

The earwax baffle is a small accessory of a hearing aid, and if the hearing aid is used too long, the ear canal becomes sensitive to moisture and the earwax secretion is somewhat exuberant. Therefore, basically all custom-made hearing aids are fitted with an earwax shield. The earwax baffle is arranged, so that foreign matters such as earwax and the like can be prevented from entering the hearing aid, and the electronic structure of the hearing aid is prevented from being damaged.

The fastness of the earwax pole of pegging graft in the present earwax baffle is not very high, and when the earwax baffle is rocking, the earwax pole in the earwax baffle can collide the earwax baffle, causes the influence to the use of earwax pole.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an earwax baffle has solved current earwax pole and can collide the technical problem that the earwax baffle caused the influence to the use of earwax pole.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

a cerumen baffle comprises a box body, wherein a storage groove is formed in the box body, a first side plate and a second side plate are respectively matched with two opposite sides in a rotating mode, a cerumen rod is clamped in the storage groove, triangular hooks and earmuffs are respectively arranged at two ends of the cerumen rod, and convex angles are arranged on the periphery of the cerumen rod;

the inboard of first curb plate and second curb plate all is equipped with stop gear, one side all is equipped with the cardboard, and stop gear is including establishing in the inboard backup pad of first curb plate or second curb plate, and sliding fit has the slide bar in the backup pad, and the one end clearance fit of slide bar has the arc cardboard, is equipped with first spring between arc cardboard and the backup pad.

Optionally, the lobe is located on a side adjacent to the triangular hook.

Optionally, a first sealing rubber strip is arranged on the inner side of the first side plate, a second sealing rubber strip is arranged on the inner side of the second side plate, and the first sealing rubber strip is clamped in the second sealing rubber strip.

Optionally, the inner side of one clamping plate is provided with a fixing plate and a mounting plate in sliding fit, a second sliding column is arranged in the fixing plate in sliding fit, one end of the second sliding column is fixed with a pull handle, a second spring is arranged on the periphery of the second sliding column, and the second spring is located between the fixing plate and the mounting plate.

Optionally, one side of mounting panel is fixed with the fixed column, and the one end of fixed column is fixed with U type clamp, and U type clamp normal running fit has the runner.

Optionally, a baffle is fixed at the lower end of the sliding rod, the baffle is located below the supporting plate, and two supporting blocks are fixed between the supporting plate and the first side plate or the second side plate.

The embodiment of the utility model has the following beneficial effects:

the utility model discloses an embodiment is convenient to carry out the card to the pole of earwax through the effect of accomodating the groove and is put, conveniently place the pole of earwax in the box body, the effect through first curb plate and second curb plate normal running fit in the box body both sides is convenient shelters from the pole of earwax of naked hourglass in the box body top, and then form and protect the pole of earwax, effect through the salient angle, effectively fixed prevents that the pole from rolling and sliding, effect through the triangular hook, can take out the old screen panel on the audiphone fast, effect through the ear muff, can effectually prevent the earwax to get into the audiphone, extension audiphone life, through the effect of slide bar sliding fit in the backup pad with first spring mutually supporting, the convenience is carried out the centre gripping to the pole of earwax, reduce the possibility that the pole of earwax rocked in the box body, make things convenient for the arc cardboard laminating on the surface of pole of earwax through the effect of arc cardboard normal running fit in slide bar one end, the limiting displacement to the pole of earwax is improved.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic rear perspective view of an embodiment of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 at B;

fig. 5 is a schematic view of a three-dimensional structure of an earwax rod according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the earwax rod comprises a box body 1, a containing groove 2, an earwax rod 3, a convex angle 301, a triangular hook 302, earmuffs 303, a first side plate 4, a second side plate 5, a first sealing rubber strip 6, a second sealing rubber strip 7, a supporting block 8, a supporting plate 9, a sliding rod 10, a first spring 11, an arc-shaped clamping plate 12, a clamping plate 13, a fixing plate 14, a mounting plate 15, a second sliding column 16, a pull handle 17, a second spring 18, a fixing column 19, a U-shaped clamp 20 and a rotating wheel 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1 to 5, in the present embodiment, an earwax baffle is provided, which includes a box body 1, wherein a container 2 is disposed on the box body 1, a first side plate 4 and a second side plate 5 are respectively rotatably fitted to two opposite sides of the container, an earwax rod 3 is clamped in the container 2, two ends of the earwax rod 3 are respectively provided with a triangular hook 302 and an earmuff 303, and a convex angle 301 is disposed around the earwax rod 3;

the inboard of first curb plate 4 and second curb plate 5 all is equipped with stop gear, one side all is equipped with cardboard 13, and stop gear is including establishing in the inboard backup pad 9 of first curb plate 4 or second curb plate 5, and sliding fit has slide bar 10 in the backup pad 9, and the one end clearance fit of slide bar 10 has arc cardboard 12, is equipped with first spring 11 between arc cardboard 12 and the backup pad 9.

The application of one aspect of the embodiment is as follows: in the in-process that the baffle of earwax used, earlier place earwax pole 3 in accomodating groove 2, then rotate first curb plate 4 and second curb plate 5 and make first joint strip 6 can block and put in second joint strip 7, arc cardboard 12 in the in-process stop gear who rotates first curb plate 4 and second curb plate 5 can laminate the lateral part at earwax pole 3, then arc cardboard 12 contacts can extrude slide bar 10 and slide in backup pad 9 behind the earwax pole 3, first spring 11 can carry out elastic support to arc cardboard 12 simultaneously, make things convenient for arc cardboard 12 to the clamping effect of earwax pole 3, the position of runner 21 is adjusted to 17 to last pulling, release the handle 17 that pulls after two cardboard 13 blocks put together, runner 21 can block under the effect of second spring 18 and put in one side of cardboard 13, it is spacing to first curb plate 4 and second curb plate 5 after the combination.

Conveniently carry out the card through the effect of accomodating groove 2 and put earwax pole 3, conveniently place earwax pole 3 in box body 1, the effect of rotating fit in box body 1 both sides is convenient shelters from naked hourglass earwax pole 3 in box body 1 top through first curb plate 4 and second curb plate 5, and then form and protect earwax pole 3, effect through salient 301, effective fixed preventing the pole from rolling and sliding, effect through triangular hook 302, can take out the old screen panel on the audiphone fast, effect through ear muff 303, can effectually prevent earwax entering audiphone, extension audiphone life, through slide bar 10 sliding fit in backup pad 9 and the effect of first spring 11 mutually supporting, conveniently carry out the centre gripping to earwax pole 3, reduce the possibility that earwax pole 3 rocked in box body 1, through the effect of arc cardboard 12 movable fit in slide bar 10 one end conveniently let arc 12 laminate in the surface of earwax pole 3, the improvement is to the limiting displacement of earwax pole 3.

Referring to FIG. 5, the lobe 301 of the present embodiment is located on a side near the triangular hook 302.

Referring to fig. 1 and 3, in the present embodiment, a first sealing rubber strip 6 is disposed on an inner side of the first side plate 4, a second sealing rubber strip 7 is disposed on an inner side of the second side plate 5, the first sealing rubber strip 6 is clamped in the second sealing rubber strip 7, and the sealing performance of the device is improved by the first sealing rubber strip 6 and the second sealing rubber strip 7.

Referring to fig. 3-4, in the present embodiment, a fixed plate 14 is disposed on an inner side of a clamping plate 13, a mounting plate 15 is slidably engaged with the fixed plate 14, a second sliding column 16 is slidably engaged with the fixed plate 14, a pull handle 17 is fixed at one end of the second sliding column 16, a second spring 18 is disposed on a peripheral side of the second sliding column 16, the second spring 18 is located between the fixed plate 14 and the mounting plate 15, a fixed column 19 is fixed on one side of the mounting plate 15, a U-shaped clamp 20 is fixed at one end of the fixed column 19, a rotating wheel 21 is rotatably engaged with the U-shaped clamp 20, the second sliding column 16 is conveniently pulled to slide in the fixed plate 14 by the action of the pull handle 17, so that the second sliding column 16 drives the mounting plate 15 to slide on one side of the clamping plate 13, thereby adjusting a distance between the rotating wheel 21 and a side portion of the clamping plate 13, and conveniently limiting two clamping plates 13 after being fastened by the action of the rotating wheel 21, thereby reducing a possibility of opening the device in a use process.

The lower extreme of the slide bar 10 of this embodiment is fixed with the baffle, and the baffle is located the below of backup pad 9, is fixed with two supporting shoes 8 between backup pad 9 and first curb plate 4 or the second curb plate 5, blocks the one end of slide bar 10 through the effect of baffle convenience, reduces the possibility that slide bar 10 drops in following backup pad 9.

The above embodiments may be combined with each other.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are only used for distinguishing features, and do not have an actual order or meaning, and the present application is not limited thereto.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means 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 the invention. In this specification, the schematic representations of the terms used above do not necessarily 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. A cerumen barrier, comprising: the earwax rod earwax box comprises a box body (1), wherein a containing groove (2) is formed in the box body (1), a first side plate (4) and a second side plate (5) are respectively matched with two opposite sides in a rotating mode, an earwax rod (3) is clamped in the containing groove (2), triangular hooks (302) and earmuffs (303) are respectively arranged at two ends of the earwax rod (3), and convex angles (301) are arranged on the peripheral side of the earwax rod (3);

the inboard of first curb plate (4) and second curb plate (5) all is equipped with stop gear, one side all is equipped with cardboard (13), stop gear is including establishing backup pad (9) inboard at first curb plate (4) or second curb plate (5), sliding fit has slide bar (10) in backup pad (9), the one end cooperation of slide bar (10) has arc cardboard (12), be equipped with first spring (11) between arc cardboard (12) and backup pad (9).

2. A cerumen baffle according to claim 1, wherein the lobe (301) is located on the side near the triangular hook (302).

3. An earwax baffle according to claim 1, wherein the first side plate (4) is provided with a first sealing rubber strip (6) on the inner side, the second side plate (5) is provided with a second sealing rubber strip (7) on the inner side, and the first sealing rubber strip (6) is clamped in the second sealing rubber strip (7).

4. A cerumen baffle according to claim 1, wherein a fixing plate (14) is slidably fitted on the inner side of the clamping plate (13), a mounting plate (15) is slidably fitted on the inner side of the clamping plate, a second slide post (16) is slidably fitted on the fixing plate (14), a pull handle (17) is fixed on one end of the second slide post (16), a second spring (18) is arranged on the periphery of the second slide post (16), and the second spring (18) is located between the fixing plate (14) and the mounting plate (15).

5. The cerumen baffle of claim 1, wherein a fixing post (19) is fixed on one side of the mounting plate (15), a U-shaped hoop (20) is fixed on one end of the fixing post (19), and a rotating wheel (21) is rotationally matched in the U-shaped hoop (20).

6. An earwax baffle according to claim 1, wherein the lower end of the slide rod (10) is fixed with the baffle, the baffle is located below the supporting plate (9), and two supporting blocks (8) are fixed between the supporting plate (9) and the first side plate (4) or the second side plate (5).

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