JP3178100U - Earphone cover - Google Patents

Abstract

Provided is an earphone cover that simplifies wiring of an earphone and reduces manufacturing costs by a method of separately processing a covering layer and an outer cover of a covering body.
A coupling body is provided on each of the two sides of the headband of the ear cover, an ear cap is positioned on each coupling body, and a covering layer that covers the headband on the covering body is provided. An outer cover 22 for covering the outside of the ear cap 13 is provided, a branch signal line 321 of the first signal line 32 is extended from the earphone plug 31 portion, a connector 322 is provided at the other end of the branch signal line, and one of them is provided. The connector 322 is electrically connected to the extension signal line 323, and the other end of the extension signal line 323 and another connector of the branch signal line 321 are connected to the speaker 33 that is covered and positioned in the ear cap 13. To do.
[Selection] Figure 2

Description

  The present invention provides a kind of earphone cover, in particular, the outside of the earphone is covered with a cover that is processed separately, the first signal line of the earphone is passed between the ear cover and the cover, and the connector and the speaker are electrically connected It is related with the earphone cover which achieves the effect of further simplifying the wiring of the earphone, thereby speeding up the assembly and reducing the manufacturing cost.

  In general, accessories used in cold places, such as warm clothes, mufflers, and gloves, cover the human body, thereby achieving the purpose of wind protection and warmth. However, if you encounter a very cold season or if your body is relatively cold and placed in a cold alpine or snowy area, these cold protection products cannot protect against the earlobe of the human body. Direct exposure and very easily occur situations such as frostbite and pain. Therefore, at present, as the simplest and most common method, the effect of protection and cold protection is achieved by wearing the ear cover.

  In addition, new types and types of ear covers are constantly emerging, and some vendors are making improvements to the ear cover structure. In the known ear cover structure, two elastic headbands are attached to the user's head, a circular ear cover is connected to each of the two ends of the headband, and the length of the headband is adjusted. Cover the earlobe with a cover. However, most of the well-known ear cover structures are fixed and cannot be folded and stored. For this reason, they occupy a certain space and press the headband and ear cover together. The situation where it deforms or the structure is destroyed occurs. In addition, the headband and ear cover cannot be produced separately as a module. For this reason, the entire manufacturing process is sufficiently cumbersome and difficult. When it is desired to coat the outside of the ear cover with knitted fabric, the headband and ear cover must be separated and then coated with knitted fabrics of different materials or colors. For this reason, the functions and effects on the overall use are limited.

  In addition, a contractor combines an earphone currently on the market with an ear cover structure to form an earphone cover. The connection method is to pass one of the earphones and the connecting line through a space formed between the ear cover and the knitted fabric from an arbitrary ear cover, and pass the earphone and connecting line through the headband. Later, it is inserted and positioned inside another ear cover, thus positioning the two earphone bodies of the earphone inside the ear cover, pulling the other end of the connecting line to the outside, and media player, receiver or other Connect to an electronic device to receive audio signals. This earphone cover completely covers the earlobe, thereby reducing the problem of external noise interference and improving the overall voice quality. However, the headband and the ear cover are fixed and cannot be removed, and the earphone occupies a certain volume, and it is inconvenient to pass the earphone body and the connecting line between the headband and the ear cover and the knitted fabric. In addition, the volume of the entire headband cover is increased, which makes the assembly process more difficult and increases the processing time and cost. Therefore, it is awaited by those skilled in the art to improve the design and effectively solve it. ing.

  Therefore, the inventor considered the problems and shortcomings of using the well-known earphone cover structure, collected the related data, conducted various evaluations and considerations, and constantly made and improved prototypes based on many years of research and development experience in this industry. Finally, we designed an earphone cover like this.

  The main object of the present invention is to provide a kind of earphone cover, which is provided with connecting bodies on the two side portions of the headband of the ear cover, and for positioning ear caps on each connecting body, and covering. The body is provided with a covering layer for covering the headband and an outer cover for covering the outside of the ear cap, the branch signal line of the first signal line is extended from the earphone plug part, and a connector is provided at the other end of the branch signal line, And one of the connectors is electrically connected to the extension signal line, and the other end of the extension signal line and the other connector of the branch signal line are connected to a speaker that is covered and positioned in the ear cap, As a result, it is convenient to pull out the first signal line of the earphone through the headband and the covering layer by processing the covering layer and the outer cover separately. Plug and speaker and plug-in type electrical connection, thus greatly reducing the time and effort required for assembly, further simplifying the earphone wiring, speeding assembly and reducing manufacturing costs. The effect shall be achieved.

The invention of claim 1 includes an ear cover, a covering, and an earphone in the earphone cover,
A coupling body is provided on each of the two sides of the headband of the ear cover, and an ear cap is coupled to each coupling body.
The covering includes a covering layer that covers a headband of the ear cover, and an outer cover that is bonded to two sides of the covering layer and covers the outside of the ear cap.
The earphone includes a plug, a branch signal line of the first signal line extends from one end of the plug, and at least one connector is provided at the other end of the branch signal line away from the plug. Two connectors form a plug-in electrical connection with one end of the stretched signal line, and the two ends of the stretched signal line pass between the headband of the ear cover and the covering layer of the covering. The earphone cover is characterized by being connected to a speaker that is pulled out and covered and positioned in the ear cap.
According to a second aspect of the present invention, in the earphone cover according to the first aspect, the headband of the ear cover has one or more bands which are placed on top of each other so as to expand and contract, and two of the bands. A connecting piece is pivotally mounted on a receiving seat of the connecting body coupled to the side portion, and a fitting portion is provided on the connecting piece, and a fitting portion of the connecting piece is provided on a base of the ear cap. The earphone cover is characterized in that a holding portion for holding and positioning is provided.
The invention of claim 3 is the earphone cover according to claim 2, wherein the two bands of the headband are stacked on each other, and a guide portion is provided on one side of the band, and the guide A perforation that passes through the guide portion of another band is provided in another side portion that is separated from the portion, and a through hole and a fitting part are provided on the surface of the receiving seat of the connecting body. Is an earphone cover that is located in the perforation and is movably pivoted by being locked in the through hole.
According to a fourth aspect of the present invention, in the earphone cover according to the first aspect, the outer cover is coupled to two ends of the covering layer of the covering body by a sewing machine method, and the ear cap is inserted into the outer cover. The earphone cover is characterized in that an insertion space is formed, and the covering layer and the outer cover are each formed of cloth, leather, artificial leather, silicone rubber, or plastic.
The invention of claim 5 is the earphone cover according to claim 1, characterized in that at least one through hole for drawing out the plug of the earphone is provided in the outer cover of the covering body. Yes.
The invention of claim 6 is the earphone cover according to claim 1, wherein the outer cover of the covering body is sewn with a sewing machine, an adhesive band, or an adhesive system between the position on the ear cap and the outer cover. The earphone cover is characterized in that an inner covering layer for covering the speaker of the earphone is combined.
The invention of claim 7 is the earphone cover according to claim 1, wherein the connector of the first signal line of the earphone includes a plug, and the plug of one of the connectors of the first signal line is an extension signal. The earphone cover is characterized by forming a plug-in type electrical connection with the socket at one end of the wire.
The invention of claim 8 is the earphone cover according to claim 7, wherein the socket at the other end of the extended signal line of the first signal line is connected to a plug of a connected signal line and a plug-in type electrical cable. The earphone cover is characterized by forming a connection.
The invention of claim 9 is the earphone cover according to claim 1, wherein the plug of the connection signal line extended from the socket and the socket provided in another connection device of the branch signal line of the first signal line of the earphone is provided. The earphone cover is characterized by forming a plug-in type electrical connection.
The invention of claim 10 is the earphone cover according to claim 1, wherein a second signal line is provided on the opposite side of the plug of the earphone from the first signal line, and a plug is connected to each of two ends of the second signal line. And a plug at one end of the second signal line forms a plug-in type electrical connection with the plug of the earphone.
The invention of claim 11 is the earphone cover according to claim 10, characterized in that a controller which is a volume switch or a changeover switch is provided on the first signal line.

The present invention provides a kind of earphone cover, and the outside of the earphone is covered with a cover that is processed separately, the first signal line of the earphone is passed between the ear cover and the cover, and the connector and the speaker are electrically connected This makes it possible to further simplify the wiring of the earphone, speed up the assembly, and reduce the manufacturing cost.
And

It is a three-dimensional external view of this invention. It is a three-dimensional exploded view of the present invention. It is a three-dimensional exploded view of the ear cover of the present invention. It is side surface sectional drawing of this invention. It is a three-dimensional external view after folding of this invention. It is another three-dimensional external view after folding of this invention. It is the three-dimensional exploded view before the assembly of the ear cover, covering and earphone of the present invention. It is the three-dimensional exploded view at the time of the assembly of the ear cover of this invention, a covering, and an earphone. It is side surface sectional drawing after the assembly of the ear cover of this invention, a covering, and an earphone. FIG. 3 is a view showing a usage state of a preferred embodiment after assembling the ear cover, the covering, and the earphone of the present invention. It is a three-dimensional exploded view of another embodiment of the present invention.

  In order to describe in detail the technical contents, structural features, and objects to be achieved of the present invention, examples will be described below in combination with the drawings.

  1, 2, 3, 4, 5, and 6 are a three-dimensional appearance view, a three-dimensional exploded view, a three-dimensional exploded view of an ear cover, a side sectional view, a three-dimensional appearance view after folding, and another three-dimensional view after folding. It is an external view. As is apparent from these drawings, the present invention includes an ear cover 1, a covering 2 and an earphone 3.

  The ear cover 1 includes a headband 11, a connecting body 12, and an ear cap 13. The headband 11 includes one or more mutually stacked belt bodies 111 that extend and contract, and a guide portion 112 is provided on one side of the belt body 111, and on a separate side away from the guide portion 112. A perforation 113 is provided, and further, a track 1111 is provided on the two sides of the band 111 adjacent to the guide portion 112 and on the other side of the perforation 113, and the connecting piece 122 is connected to the receiving seat 121 included in the connecting body 12. And a through hole 1211 and a fitting part 1212 in the through hole 1211 are provided on the surface of the receiving seat 121, and a fitting portion 1221 is provided on the other side of the connecting piece 122 away from the receiving seat 121. It has been. An accommodation space 130 is provided inside the base 131 provided in the ear cap 13, and a holding part 1311 is provided in the base 131.

  The covering body 2 has a covering layer 21 that covers the headband 11 and the connecting body 12 of the ear cover 1, and two end portions of the covering layer 21 are outer covers 22 that cover the outside of the ear cap 13 by a sewing machine method. The fitting space 20 is formed in the outer cover 22.

  Further, the covering layer 21 of the covering 2 is formed by knitting a cloth material (cotton, polyester fiber, acrylic fiber, elastic fiber, etc.), and is used for adjusting elastic expansion and contraction. Is made of cloth and has a function of keeping warm. However, in actual application, the claims of the present invention are not limited to this, and the covering layer 21 and the outer cover 22 can be made of leather, synthetic leather, silicone rubber, plastic, or other soft materials, respectively.

  The earphone 3 includes a plug 31, and a first signal line 32 is extended from one end of the plug 31, an insertion hole 310 is provided in the plug 31, and the first signal line 32 is extended from the plug 31. It has a branch signal line 321, and has at least one connector 322 having a plug 3221 at the other end of the branch signal line 321 away from the plug 31, and among them, the plug 3221 of one connector 322 includes: A socket 3231 provided at one end of the extension signal line 323 forms a plug-in type electrical connection, and the other end of the extension signal line 323 has a socket 3231 and another connector 322 of the branch signal line 321. Each socket 3222 has a plug-in type electrical connection with the plug 3311 of the connection signal line 331 extended from the speaker 33. It is formed.

  7, 8, 9, and 10 are a three-dimensional exploded view before assembling the ear cover, the covering, and the earphone of the present invention, a three-dimensional exploded view at the time of assembly, a side sectional view after the assembly, and a usage state diagram of a preferred embodiment. is there. As is apparent from these drawings, when assembling the present invention, first, the two bands 111 of the headband 11 of the ear cover 1 are overlapped with each other, and there is a perforation 113 on one side of the band 111. The end portion is passed through the sliding groove 1121 provided in the guide portion 112 of the other belt body 111, and the trajectory 1111 on the two sides before and after the belt body 111 is combined with the sliding groove 1121 so that the movable movement is possible. The through-hole 1211 of the receiving seat 121 of each connecting body 12 is aligned with the perforation 113 of the belt body 111, and the fitting part 1212 is passed through the perforation 113, and further locked in the through-hole 1211 of the receiving seat 121, The two sides of the headband 11 are pivotally connected to the connecting body 12.

  However, after the assembly of the headband 11 and the connecting body 12 of the ear cover 1 is completed, the covering layer 21 is covered by using the covering layer 21 of the covering body 2 so that the covering layer 21 is positioned. Further, one end of the extension signal line 323 of the first signal line 32 of the earphone 3 is passed through the space formed between the headband 11 and the coating layer 21, and one end of the extension signal line 323 is extended along the headband 11. After being pulled out from the covering layer 21, the sockets 3231 at the two ends of the extended signal line 323 are respectively pulled out from the two ends of the covering layer 21, and the pair of speakers 33 of the earphone 3 are placed in the ear cap 13 of the ear cover 1. In addition, after covering and positioning with the outer cover 22 of the covering 2, the plug 3311 of the connection signal line 331 of one speaker 33 is connected to the outer cover 2. Through at least one through-hole 221 provided to insert the plug 3311 of another speaker 33 in the socket 3222 of the articulation 322 of the branch signal line 321. At this time, the plug 3221 and the plug 31 of the connector 322 are pulled out from the corresponding through holes 221 of the outer cover 22, respectively, and the branch signal line 321, the plugs 3221 and 3311 of the speaker 33, and the socket 3231 at the two ends of the extended signal line 323. Are used to form plug-in type electrical connections.

  The method of joining the ear cap 13 and the outer cover 22 of the covering 2 is such that the two outer covers 22 respectively cover the two side surfaces of the ear cap 13 and are further joined together by a sewing machine method, and At least one through hole 221 is formed in the outer cover 22, or after the two outer covers 22 are stitched, and a folding opening is formed in the unstitched retaining portion, and the ear cap 13 is further connected to the outer cover 22. And the uncaptured portion of the return opening is placed inside the base 131 of the ear cap 13, and then the ear cap 13 is completely covered by the outer cover 22 to form a contact state. Alternatively, the portion of the outer cover 22 located on the ear cap 13 is covered with the inner covering layer 222 and the sewing machine that covers the speaker 33 of the earphone 3. There, adhesive strip, adhesive, is coupled in the manner of binding (see Figure 9). Thereby, the user passes the first signal line 32 of the earphone 3 between the headband 11 of the ear cover 1 and the covering layer 21 in such a manner that the covering layer 21 and the outer cover 22 of the covering 2 are processed separately. Furthermore, plug-in type electrical connection can be formed with the plug 31 and the speaker 33, respectively, greatly reducing the time and cost of assembling the earphone 3, thereby simplifying the wiring of the earphone 3 and assembling. To achieve the effect of speeding up and reducing the cost.

  When the headband 11 of the ear cover 1 is combined with the ear cap 13 via the connecting body 12 on the two side portions, first, the branch signal line 321 of the earphone 3 and the plugs 3221 and 3311 of the speaker 33 are respectively connected to the two of the headband 11. A socket 3231 of the extended signal line 323 drawn out from the side part is formed with a plug-in type electrical connection, and an extra line part of the first signal line 32 is provided between the ear cap 13 and the outer cover 22 of the cover 2. The connecting piece 122 of the connecting body 12 is positioned by being held by the holding portion 1311 of the base 131 of the ear cap 13 by the fitting portion 1221, and the fitting portion 1221 of the connecting piece 122 is connected to the fitting portion 1221. The holding portion 1311 of the base 131 can be formed as a convex locking portion and a locking groove that engage with each other, and the headband 11 Bind together each in combination with ear caps 13 via the connecting member 12 of the secondary portion.

  When the ear cover 1 of the present invention is folded, first, the length of the two bands 111 of the headband 11 is shortened, and the two ear caps 13 are adjusted via the coupling body 12 so as to face each other. None, forming the first type of folding system. Alternatively, the rotation angle of the ear cap 13 is adjusted by the connecting body 12, and the two ear caps 13 of the ear cover 1 are overlapped and integrated with each other to form a second type of folding system (as shown in FIG. 5). The volume of the whole structure can be reduced and the size can be further reduced, and the ear cap 13 can be folded by easily adjusting the rotation angle. When the user wears the ear cover 1 on the head (as shown in FIG. 9), the headband 11 is extended or shortened according to the shape of the user's head, and the headband 11 and the ear are connected by the connecting body 12. The cap 13 is made parallel or rotated forward or backward to a specific angle, so that the headband 11 can be easily expanded and contracted according to the shape of the user's head or wearing method, and the angle of the ear cap 13 can be adjusted. And is quite convenient when carried or folded.

  2, 7, 9, and 11 are a three-dimensional exploded view of the present invention, a three-dimensional exploded view before assembling an ear cover, a covering, and an earphone, a side sectional view after the assembly, and a three-dimensional exploded view of another preferred embodiment. is there. As apparent from these drawings, a second signal line 34 is provided on the other side of the plug 31 of the earphone 3 opposite to the first signal line 32, and an insertion terminal is provided at each of the two ends of the second signal line 34. A plug 341 having 340 is provided, and an insertion terminal 340 of the plug 341 at one end of the second signal line 34 forms a plug-in type electrical connection with the insertion hole 310 of the plug 31, and is connected to the second signal line 34. A controller 35 is provided, and the controller 35 may be a volume switch, a change-over switch, or other switch that is used for adjusting the volume or changing the use function.

  When using the present invention, the ear cover 1 is first worn on the head, the rotation angle of the ear cap 13 is adjusted by the connecting body 12, and the user's earlobe is accommodated in the accommodation space 130 of the ear cap 13. Alternatively, the headband 11 can be fitted in the forehead and occipital positions of the user, that is, the position of the ear cover 1 can be arbitrarily adjusted and there is no restriction on the wearing direction. Further, the insertion terminal 340 of the plug 341 at the other end of the second signal line 34 forms a plug-in type electrical connection with an insertion hole (not shown) of the electronic device 4 (multimedia player, receiver, etc.) That is, a signal transmitted from the electronic device 4 is received and voice is received, and the use distance can be extended by combining the plug 31 of the earphone 3 with the second signal line 34, and the second signal line 34 is connected to the plug 31 portion. After being pulled out and separated from the ear cover 1, it is stored separately, convenient for wiring arrangement, and considerably simple in operation.

  Although the foregoing detailed description is a description of one relatively preferred embodiment of the present invention, this embodiment is not used to limit the scope of a utility model registration claim of the present invention. All equivalent changes and modifications completed without departing from the disclosed technical spirit are intended to be included in the scope of rights covered by the present invention.

  Taken together, the above-mentioned earphone cover of the present invention reliably achieves its function and purpose, and therefore the present invention is a highly practical device that meets the requirements for registering a utility model, and registers a utility model here. It is up to the application.

DESCRIPTION OF SYMBOLS 1 Ear cover 11 Headband 111 Band body 1111 Track 112 Guide part 1121 Sliding groove 113 Perforation 12 Connection body 121 Receptacle seat 1211 Through hole 1212 Fitting part 122 Connecting piece 1221 Fitting part 13 Ear cap 130 Housing space 131 Base 1311 Holding part 2 Cover 20 Fit space 21 Cover layer 22 Outer cover 221 Through hole 222 Inner cover layer 3 Earphone 31 Plug 310 Insertion hole 32 First signal line 321 Branch signal line 322 Connector 3221 Plug 3222 Socket 323 Extension signal line 3231 Socket 33 Speaker 331 Connection signal line 3311 Plug 34 Second signal line 340 Insertion terminal 341 Plug 35 Controller 4 Electronic device

Claims (11)

In earphone cover, including ear cover, covering and earphone,
A coupling body is provided on each of the two sides of the headband of the ear cover, and an ear cap is coupled to each coupling body.
The covering includes a covering layer that covers a headband of the ear cover, and an outer cover that is bonded to two sides of the covering layer and covers the outside of the ear cap.
The earphone includes a plug, a branch signal line of the first signal line extends from one end of the plug, and at least one connector is provided at the other end of the branch signal line away from the plug. Two connectors form a plug-in electrical connection with one end of the stretched signal line, and the two ends of the stretched signal line pass between the headband of the ear cover and the covering layer of the covering. An earphone cover, wherein the earphone cover is connected to a speaker that is pulled out and covered and positioned in the ear cap.   2. The earphone cover according to claim 1, wherein the headband of the ear cover has one or more belts that are placed on top of each other and extend and contract, and coupled to two side portions of the belts. A connecting piece is pivotally mounted on a receiving seat provided in the coupling body, and a fitting portion is provided on the connecting piece, and a holding portion that holds and positions the fitting portion of the connecting piece on a base provided in the ear cap. Earphone cover, characterized in that a part is provided.   3. The earphone cover according to claim 2, wherein the two bands of the headband are overlapped with each other, and a guide part is provided on one side part of the band, and the other part separated from the guide part. A through hole passing through the guide portion of the other belt body, and a through hole and a fitting part are provided on the receiving seat surface of the connecting body, and the fitting part is located in the hole. Further, the earphone cover is locked in the through-hole and is pivotally mounted.   The earphone cover according to claim 1, wherein the outer cover is coupled to two ends of the covering layer of the covering body by a sewing machine method, and an insertion space into which the ear cap is inserted is formed inside the outer cover, and An earphone cover, wherein the covering layer and the outer cover are each formed of cloth, leather, artificial leather, silicone rubber, or plastic.   2. The earphone cover according to claim 1, wherein the outer cover of the covering body is provided with at least one through hole for drawing out through a plug of the earphone.   The earphone cover according to claim 1, wherein an inner ear speaker is covered with a sewing machine, an adhesive band, or an adhesive method between a position of the outer cover of the covering body on the ear cap and the outer cover. An earphone cover, characterized in that a covering layer is combined.   2. The earphone cover according to claim 1, wherein the connector of the first signal line of the earphone includes a plug, and the plug of one of the first signal lines includes a socket and a plug at one end of the extended signal line. An earphone cover, characterized by forming an in-type electrical connection.   8. The earphone cover according to claim 7, wherein a socket at the other end of the extended signal line of the first signal line forms a plug-in type electrical connection with a plug of the connected signal line extended from a speaker. And earphone cover.   2. The earphone cover according to claim 1, wherein a plug of the connecting signal line extended from the speaker and a socket provided in another connecting device of the branch signal line of the first signal line of the earphone is a plug-in type electrical connection. An earphone cover characterized by forming an earphone.   2. The earphone cover according to claim 1, wherein a second signal line is provided on a side opposite to the first signal line of the plug of the earphone, a plug is provided at each of two ends of the second signal line, and the first An earphone cover, wherein a plug at one end of two signal lines forms a plug-in type electrical connection with the plug of the earphone.   11. The earphone cover according to claim 10, wherein a controller which is a volume switch or a changeover switch is provided on the first signal line.

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