CN219919125U - Clamping ear spring structure and clamping ear Bluetooth headset - Google Patents
Clamping ear spring structure and clamping ear Bluetooth headset Download PDFInfo
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- CN219919125U CN219919125U CN202320942534.0U CN202320942534U CN219919125U CN 219919125 U CN219919125 U CN 219919125U CN 202320942534 U CN202320942534 U CN 202320942534U CN 219919125 U CN219919125 U CN 219919125U
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- Headphones And Earphones (AREA)
Abstract
The utility model relates to the technical field of wireless earphones, in particular to an ear-clamping spring structure and an ear-clamping Bluetooth earphone. The ear clamping spring provided by the utility model has reasonable structural design, the separated area of the first ear clamping part and the second ear clamping part is used as the clamping area matched with the shape of the auricle of the human body, and the opening of the clamping area has a tendency of becoming smaller under the action of the torsion spring, so that the clamping reliability is greatly improved.
Description
Technical Field
The utility model relates to the technical field of wireless earphones, in particular to an ear clamping spring structure and an ear clamping Bluetooth earphone.
Background
At present, in order to eliminate the lead wire of the earphone, the wireless Bluetooth earphone on the market needs to be provided with a battery, so that the earphone needs to be of a certain volume and weight, and a plurality of Bluetooth earphones are hung on the top of the auricle, but the space on the top of the auricle is occupied, so that inconvenience is brought to wearing glasses and other wearing equipment, and the occupied space of the earphone is large and inconvenient to store. In order to solve the problem of wearing and accommodating, in-ear Bluetooth headphones appear on the market, but because the headphones are worn by deforming the silica gel sleeve and tightly matching with the external auditory meatus of a human body, the wearing for a long time can cause the pain feeling of the external auditory meatus, and the longer and more obvious the wearing time, the human external auditory meatus can be basically damaged.
For this reason, the patent specification of publication No. CN214014459U discloses a press from both sides ear bluetooth headset and box that charges thereof, wherein, press from both sides ear bluetooth headset includes bluetooth headset body, bluetooth headset body's one end is provided with rather than the cooperation and presss from both sides the ear clamp of human auricle, form the ear clamping space between ear clamp and the bluetooth headset body, the ear clamp is soft ear clamp, adjustable ear clamping space's size, have on the bluetooth headset body with the play sound portion of human auricle chamber adaptation, through soft ear clamp, make its adjustable ear clamping space's size, with the cooperation bluetooth headset body clamp human auricle, in the wearing of being convenient for, still can improve user's comfort level, play sound portion is direct with human auricle chamber adaptation play sound, need not to wear in the ear, make bluetooth headset comfortable when wearing, and still be difficult for droing, can not lead to harm to human external auditory canal, still improve user's use experience.
However, the ear-clamping type Bluetooth headset has the defects that the ear-clamping type Bluetooth headset adopts a soft ear-clamping structure with adjustable ear-clamping space, the clamping reliability is not ideal enough, and the phenomenon of falling easily occurs when a user moves. Therefore, there is a need for an improved and optimized structure.
Disclosure of Invention
The utility model aims to overcome the problems in the prior art and provide an ear clamping spring structure and an ear clamping Bluetooth headset.
In order to achieve the technical purpose and the technical effect, the utility model is realized by the following technical scheme:
the utility model provides an ear-clamping spring structure which comprises a first ear-clamping part, a second ear-clamping part, a positioning column and a torsion spring, wherein the torsion spring consists of a U-shaped rod part, spring bodies and L-shaped rod parts, the two spring bodies are sleeved on the outer sides of the positioning column, the outer ends of two side rods of the U-shaped rod part are respectively connected with one end of one spring body, and the other end of the spring body is connected with the L-shaped rod part; the utility model discloses a clamp for fixing a U-shaped pole portion, including first clamp ear, second clamp ear, locating piece, stopper that is used for restricting L-shaped pole portion, first clamp ear is located the butt joint end and is equipped with the protruding hook with reference column complex, the inside of first clamp ear is equipped with the slot of being convenient for insert U-shaped pole portion, the inside of second clamp ear is equipped with the cavity, second clamp ear is located and is close to butt joint end department and be equipped with reference column complex locating piece, the stopper that is used for restricting L-shaped pole portion is installed to the inside symmetry of second clamp ear.
In the above-mentioned ear spring structure, the first ear portion and the second ear portion can form a holding area matching with the shape of human auricle after being separated.
Further, in the above-mentioned ear spring structure, the L-shaped rod portion comprises montant portion and horizontal pole portion, montant portion and spring body coupling, the axis direction of horizontal pole portion is parallel to each other with the axis direction of reference column.
Further, in the above-mentioned ear spring structure, the inside of locating piece is equipped with and fixes a position post complex first constant head tank, the middle part of locating piece is offered and is hooked complex second constant head tank, the locating piece is located one side that is close to the stopper and has been offered and fix a position the groove with montant portion complex third in the L shape pole portion.
Further, in the above-mentioned ear spring structure, the butt joint end of first ear is located the both sides of protruding collude and has been seted up the recess of dodging the locating piece.
Further, in the above-mentioned ear-clamping spring structure, the internal cavity of the second ear-clamping portion is used as a mounting area for the battery, the circuit board and the sounder.
Further, in the above-mentioned ear spring structure, the sound hole has been seted up to the bottom of second ear portion, the inboard department in sound hole installs the dust board.
Further, in the above-mentioned ear spring structure, the first ear portion and the second ear portion are each an integral structure or a split structure.
Further, in the above-mentioned ear-clamping spring structure, the material of each of the first ear-clamping portion and the second ear-clamping portion is one or a combination of metal, plastic, rubber and wood.
The utility model also provides the ear-clamping Bluetooth headset which comprises the ear-clamping spring structure.
The beneficial effects of the utility model are as follows:
the lug spring provided by the utility model is reasonable in structural design, and comprises a first lug part, a second lug part, a positioning column and a torsion spring, wherein the first lug part is provided with a convex hook matched with the positioning column and a slot matched with the torsion spring, the second lug part is provided with a positioning block matched with the positioning column and a limiting block matched with the torsion spring, the separated area of the first lug part and the second lug part is used as a clamping area matched with the shape of the auricle of a human body, and the opening of the clamping area has a trend of becoming smaller under the action of the torsion spring, so that the clamping reliability is greatly improved.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the internal structure of the present utility model without separation;
FIG. 2 is a schematic view of the external structure of the present utility model without separation;
FIG. 3 is a schematic view of the internal structure of the present utility model when separated;
FIG. 4 is a schematic view of the external structure of the present utility model when separated;
FIG. 5 is a schematic view of the connection structure of the positioning post and torsion spring of the present utility model;
FIG. 6 is a schematic view of the structure of the first ear portion of the present utility model;
FIG. 7 is a schematic view of a semi-sectional structure of a first ear portion of the present utility model;
FIG. 8 is a schematic view of the second ear portion of the present utility model with a portion of the housing omitted;
in the drawings, the list of components represented by the various numbers is as follows:
the device comprises a first clamping lug part, a second clamping lug part, a 3-positioning column, a 4-torsion spring, a 401-U-shaped rod part, a 402-spring body, a 403-L-shaped rod part, a 5-convex hook, a 6-positioning block, a 601-first positioning groove, a 602-second positioning groove, a 603-third positioning groove, a 7-slot and an 8-limiting 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.
Example 1
Referring to fig. 1-8, the present embodiment provides an ear spring structure, which includes a first ear portion 1, a second ear portion 2, a positioning post 3 and a torsion spring 4. The torsional spring 4 comprises U-shaped pole portion 401, spring body 402 and L-shaped pole portion 403, and the spring body 402 is total to be shared two and all overlaps the outside of establishing at reference column 3, and the both sides pole outer ends of U-shaped pole portion 401 are connected with the one end of a spring body 402 respectively, and the other end of spring body 402 is connected with L-shaped pole portion 403. The first clamping lug part 1 is positioned at the butt joint end and is provided with a convex hook 5 matched with the positioning column 3, and an opening clamping groove is arranged in the convex hook 5. The inside of first clamp ear portion 1 is equipped with the slot 7 of being convenient for insert U-shaped pole portion 401, and the inside of second clamp ear portion 2 is equipped with the cavity, and second clamp ear portion 2 is located to be close to butt joint end department and is equipped with reference column 3 complex locating piece 6, and the stopper 8 that is used for restricting L-shaped pole portion 403 is installed to the inside symmetry of second clamp ear portion 2.
In this embodiment, the first ear clamping portion 1 and the second ear clamping portion 2 can form a clamping area matched with the shape of the auricle of the human body after being separated.
In this embodiment, the L-shaped bar 403 is composed of a vertical bar portion and a cross bar portion, the vertical bar portion is connected to the spring body 402, and the axial direction of the cross bar portion is parallel to the axial direction of the positioning column 3.
In this embodiment, a first positioning groove 601 matching with the positioning column 3 is provided in the positioning block 6, a second positioning groove 602 matching with the convex hook 5 is provided in the middle of the positioning block 6, and a third positioning groove 603 matching with the vertical rod portion in the L-shaped rod portion 403 is provided on one side of the positioning block 6 near the limiting block 8.
In this embodiment, the abutting end of the first ear portion 1 is located at two sides of the convex hook 5 and provided with an avoidance groove for avoiding the positioning block 6.
In this embodiment, the inner cavity of the second ear portion 2 serves as a mounting area for a battery, a circuit board and a sound generator.
In this embodiment, the bottom of the second ear portion 2 is provided with a sound hole communicated with the inner cavity, and a dust board is installed at the inner side of the sound hole.
In this embodiment, the first ear portion 1 and the second ear portion 2 are each of an integral structure or a separate structure. The first clamping lug part 1 and the second clamping lug part 2 are made of one or a combination of metal, plastic, rubber and wood.
One specific application of this embodiment is: this press from both sides ear spring structural design is reasonable, it includes first press from both sides ear 1, second press from both sides ear 2, reference column 3 and torsional spring 4, first press from both sides ear 1 be equipped with reference column 3 complex protruding collude 5 and with torsional spring 4 complex slot 7, second press from both sides ear 2 be equipped with reference column 3 complex locating piece 6 and with torsional spring 4 complex stopper 8, utilize the region after first press from both sides ear 1 and the separation of second clamp ear 2 as with human auricle shape complex clamping area, the opening in clamping area has the trend of diminish under torsional spring 4's effect, improve the centre gripping reliability by a wide margin through this kind of mode.
Example two
The embodiment provides a Bluetooth headset with an ear clip, which comprises the ear clip spring structure as in the first embodiment.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form 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 utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (10)
1. The utility model provides a press from both sides ear spring structure which characterized in that: the novel spring comprises a first clamping lug part, a second clamping lug part, a positioning column and a torsion spring, wherein the torsion spring consists of a U-shaped rod part, spring bodies and L-shaped rod parts, the two spring bodies are sleeved on the outer sides of the positioning column, the outer ends of two side rods of the U-shaped rod part are respectively connected with one end of one spring body, and the other end of the spring body is connected with the L-shaped rod part; the utility model discloses a clamp for fixing a U-shaped pole portion, including first clamp ear, second clamp ear, locating piece, stopper that is used for restricting L-shaped pole portion, first clamp ear is located the butt joint end and is equipped with the protruding hook with reference column complex, the inside of first clamp ear is equipped with the slot of being convenient for insert U-shaped pole portion, the inside of second clamp ear is equipped with the cavity, second clamp ear is located and is close to butt joint end department and be equipped with reference column complex locating piece, the stopper that is used for restricting L-shaped pole portion is installed to the inside symmetry of second clamp ear.
2. The ear spring structure of claim 1, wherein: the first clamping ear part and the second clamping ear part can form a clamping area matched with the shape of the auricle of the human body after being separated.
3. The ear spring structure of claim 1, wherein: the L-shaped rod part consists of a vertical rod part and a cross rod part, wherein the vertical rod part is connected with the spring body, and the axial direction of the cross rod part is parallel to the axial direction of the positioning column.
4. A clip spring structure according to claim 3, wherein: the inside of locating piece is equipped with reference column complex first constant head tank, the middle part of locating piece is seted up with protruding hook complex second constant head tank, the locating piece is located one side that is close to the stopper and has been seted up with the montant portion complex third constant head tank in the L shape pole portion.
5. The ear spring structure of claim 4, wherein: the butt joint end of the first clamping lug part is positioned at two sides of the convex hook, and avoidance grooves for avoiding the positioning blocks are formed.
6. The ear spring structure of claim 1, wherein: the inner cavity of the second clamping lug part is used as a mounting area of a battery, a circuit board and a sounder.
7. The ear spring structure of claim 1, wherein: the bottom of second clamp ear has seted up the sound production hole, the inboard department in sound production hole installs the dust board.
8. The ear spring structure of claim 1, wherein: the first clamping lug part and the second clamping lug part are respectively of an integrated structure or a split structure.
9. The ear spring structure of claim 1, wherein: the first clamping lug part and the second clamping lug part are made of one or a combination of metal, plastic, rubber and wood.
10. The utility model provides a press from both sides ear bluetooth headset which characterized in that: comprising a lug spring structure according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942534.0U CN219919125U (en) | 2023-04-24 | 2023-04-24 | Clamping ear spring structure and clamping ear Bluetooth headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942534.0U CN219919125U (en) | 2023-04-24 | 2023-04-24 | Clamping ear spring structure and clamping ear Bluetooth headset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219919125U true CN219919125U (en) | 2023-10-27 |
Family
ID=88424589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320942534.0U Active CN219919125U (en) | 2023-04-24 | 2023-04-24 | Clamping ear spring structure and clamping ear Bluetooth headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219919125U (en) |
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2023
- 2023-04-24 CN CN202320942534.0U patent/CN219919125U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |