CN215734789U - Heat dissipation earmuff structure and headphone - Google Patents
Heat dissipation earmuff structure and headphone Download PDFInfo
- Publication number
- CN215734789U CN215734789U CN202122122686.XU CN202122122686U CN215734789U CN 215734789 U CN215734789 U CN 215734789U CN 202122122686 U CN202122122686 U CN 202122122686U CN 215734789 U CN215734789 U CN 215734789U
- Authority
- CN
- China
- Prior art keywords
- earmuff
- heat
- support frame
- annular
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The embodiment of the utility model discloses a heat dissipation earmuff structure and a headset, which are used for solving the technical problem that ears are easy to be sultry after a user wears the headset for a long time, so that the ears are uncomfortable. The embodiment of the utility model comprises a host machine component and a fitting earmuff for fitting ears of a human body; a first heat-conducting fin is arranged on the attaching ear cap; the host machine component comprises a metal shell and a first support frame fixed in the metal shell; metal casing internally mounted has the PCB control panel, first support frame is toward its inside sunken formation mounting groove, the laminating earmuff is installed in the mounting groove, set up the first fretwork groove corresponding with first conducting strip position on the cell wall of mounting groove, install the TEC refrigeration piece on the first fretwork groove, the TEC refrigeration piece is connected with PCB control panel electricity, the first side and the first conducting strip of TEC refrigeration piece are laminated mutually, the laminating of the second side of TEC refrigeration piece has the second conducting strip that is fixed in on the first support frame, the second conducting strip contacts with metal casing.
Description
Technical Field
The utility model relates to the technical field of headset design, in particular to a heat dissipation earmuff structure and a headset.
Background
Existing headsets are a necessary item for music enthusiasts, who can experience immersive music with the headset worn at any time.
The earmuff in current headphone generally carries out the lock through the mode of detaining the position and earphone main part, in the practical application scene, because produce a large amount of heats in the earmuff, this heat contains human body temperature, the host computer temperature to wearing in-process earmuff all closely to laminate with the ear position, leading to the earmuff temperature can't effectively effluvium, the user wears the back for a long time, appears the ear stifledly easily, the ear is unsuitable scheduling problem, seriously influences the user and wears travelling comfort and experience.
Therefore, it is an important subject of research by those skilled in the art to find a heat dissipating earmuff structure and a headset that can solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model discloses a heat dissipation earmuff structure and a headset, which are used for solving the technical problem that ears are easy to be sultry after a user wears the headset for a long time, so that the ears are uncomfortable.
The embodiment of the utility model provides a heat dissipation earmuff structure, which comprises a host computer component and a fitting earmuff used for fitting ears of a human body;
the fitting earmuffs are provided with wearing spaces corresponding to ears of a human body, and first heat-conducting fins for transferring heat in the wearing spaces are arranged on the fitting earmuffs;
the host machine component comprises a metal shell and a first support frame fixed inside the metal shell;
metal casing internally mounted has the PCB control panel, first support frame is toward its inside sunken formation mounting groove, laminating earmuff install in the mounting groove, seted up on the cell wall of mounting groove with first fretwork groove corresponding in heat conduction piece position, install TEC refrigeration piece on the first fretwork groove, TEC refrigeration piece with PCB control panel electricity is connected, TEC refrigeration piece first side with first heat conduction piece is laminated mutually, the laminating of TEC refrigeration piece second side has and is fixed in second heat conduction piece on the first support frame, the second heat conduction piece with metal casing contacts.
Optionally, the conformable earmuff comprises a flexible cover and a second support;
the wearing space is located at the middle part of the flexible coating body, the second support frame comprises an annular attaching part and an annular extending part which is integrally connected to the annular attaching part, an annular embedded groove is formed in the bottom of the flexible coating body, the annular attaching part is installed in the annular embedded groove, the annular extending part is installed in the installation groove, a second hollowed-out groove corresponding to the first hollowed-out groove is formed in the side wall of the annular extending part, and the first heat conducting piece is installed in the second hollowed-out groove.
Optionally, the flexible cover comprises a sponge body and a fabric;
the fabric is coated on the outer surface of the sponge body.
Optionally, a first magnetic part is mounted on the side surface, facing the first support frame, of the annular attaching part;
the first support frame is provided with a second magnetic part matched with the first magnetic part in position;
the magnetic pole of the first magnetic part facing the second magnetic part is opposite to the magnetic pole of the second magnetic part facing the first magnetic part.
Optionally, a battery module is fixed in the metal outer shell, and the battery module is electrically connected with the PCB control board.
Optionally, the PCB control panel further comprises a timing module, and the timing module is electrically connected to the PCB control panel.
The embodiment of the utility model provides a headset which comprises the heat dissipation earmuff structure.
According to the technical scheme, the embodiment of the utility model has the following advantages:
in this embodiment, through will set up the first conducting strip on laminating earmuff and will set up in metal casing's the second conducting strip all with TEC refrigeration piece contact, wear the inside heat in space and can pass through first conducting strip in proper order, TEC refrigeration piece, the outside of metal casing is derived to the second conducting strip, through foretell design, can effectively reduce the inside temperature of laminating earmuff, even if the user wears the back for a long time and can not appear the uncomfortable condition such as ear sultry, bring better use for the user and experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of a heat dissipation earcap according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a heat dissipating earcap according to an embodiment of the present invention;
FIG. 3 is an exploded cross-sectional view of a heat dissipating earcap provided in an embodiment of the present invention;
fig. 4 is a schematic structural view of a fit earcap in a heat dissipation earcap according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a first support frame in a heat dissipation ear cap according to an embodiment of the present invention;
fig. 6 is a schematic bottom structure view of a first support frame in a heat dissipating earcap according to an embodiment of the present invention;
illustration of the drawings: fitting the ear cap 1; a flexible cover 101; a second support frame 102; an annular attaching portion 1021; an annular extension 1022; a first magnetic member 103; a first heat-conductive sheet 104; a host component 2; a metal housing 201; a first support frame 202; the TEC refrigeration plate 203; a second thermally conductive sheet 204; and a second magnetic member 205.
Detailed Description
The embodiment of the utility model discloses a heat dissipation earmuff structure and a headset, which are used for solving the technical problem that ears are easy to be sultry after a user wears the headset for a long time, so that the ears are uncomfortable.
In order that those skilled in the art will better understand the disclosure, the utility model will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 to 6, a heat dissipating earcap structure provided in the present embodiment includes:
the main machine component 2 and the fitting earmuff 1 which is used for fitting the ears of the human body;
note that the host assembly 2 contains the conventional electronic components of a headphone, such as a speaker unit and the like;
the fitting ear muff 1 is provided with a wearing space corresponding to ears of a human body, and the fitting ear muff 1 is provided with a first heat-conducting fin 104 for transferring heat in the wearing space;
the host machine component 2 comprises a metal shell 201 and a first support frame 202 fixed inside the metal shell 201;
It should be noted that, when power is supplied, under the action of an external Electric field, the TEC chilling plates 203 can carry heat from one end (the first heat conducting plate 104) to the other end (the second heat conducting plate 204) by electron current, the heat on the second heat conducting plate 204 is conducted to the air outside the metal housing 201 through the metal housing 201, and the semiconductor chilling plates (Thermo Electric Cooler) are made by using the peltier effect of a semiconductor material. The peltier effect is a phenomenon in which when a direct current passes through a couple composed of two semiconductor materials, one end absorbs heat and the other end releases heat.
In this embodiment, through will set up first conducting strip 104 on laminating earmuff 1 and will set up in the second conducting strip 204 of metal casing 201 all with the contact of TEC refrigeration piece 203, wear the inside heat in space and can pass through first conducting strip 104 in proper order, TEC refrigeration piece 203, the outside of metal casing 201 is derived to second conducting strip 204, through foretell design, can effectively reduce the inside temperature of laminating earmuff 1, even if the user can not appear the uncomfortable condition such as ear stifle after wearing for a long time, bring better use experience for the user.
Further, in the present embodiment, the first heat conducting strip 104 and the second heat conducting strip can both adopt metal heat conducting strips with better heat conducting performance.
Further, the attaching earmuff 1 comprises a flexible wrapping body 101 and a second supporting frame 102;
the wearing space is located in the middle of the flexible wrapping body 101, the second support frame 102 comprises an annular attaching portion 1021 and an annular extending portion 1022 integrally connected to the annular attaching portion 1021, an annular embedded groove is formed in the bottom of the flexible wrapping body 101, the annular attaching portion 1021 is installed in the annular embedded groove, the annular extending portion 1022 is installed in the installation groove, a second hollowed-out groove corresponding to the first hollowed-out groove is formed in the side wall of the annular extending portion 1022, and the first heat conducting strip 104 is installed in the second hollowed-out groove.
Further, the flexible cover 101 comprises a sponge body and a fabric;
the fabric is coated on the outer surface of the sponge body.
It should be noted that the flexible cover 101 with the above structure can be more comfortable for the user to wear.
Further, a first magnetic member 103 is mounted on a side surface of the annular fitting portion 1021 facing the first support frame 202;
the first support frame 202 is provided with a second magnetic part 205 matched with the first magnetic part 103 in position;
the magnetic pole of the first magnetic member 103 facing the second magnetic member 205 is opposite to the magnetic pole of the second magnetic member 205 facing the first magnetic member 103.
It should be noted that, with the above structural design, a user can rapidly detach or mount the main unit assembly 2 and the fitting earmuff 1. When the host component 2 is combined with the attaching earcap 1, the first magnetic member 103 and the second magnetic member 205 attract each other, so that the attaching earcap 1 and the host component 2 are fixed. When needing to take apart host computer subassembly 2 and laminating earmuff 1, the user only need with laminating earmuff 1 power toward the direction of keeping away from host computer subassembly 2 pull out can.
Further, a battery module is fixed in the metal shell 201, and the battery module is electrically connected with the PCB control board.
It should be noted that the battery module can be a lithium battery, and the battery module is mainly used for supplying power to electronic components on the PCB control board.
Furthermore, the PCB timing device further comprises a timing module, and the timing module is electrically connected to the PCB control board.
Through the design, a user can set a certain period of time through the timing module and then open the TEC refrigeration piece 203, so that the heat of a wearing space is dissipated.
Example two
The present embodiment provides a headset including the heat dissipating earmuff structure of the first embodiment.
Specifically, the headset further comprises a U-shaped support matched with the head of a user, and two ends of the U-shaped support are respectively connected with the heat dissipation earcap structure.
The heat dissipation earmuff structure in this embodiment is through setting up first conducting strip 104 on laminating earmuff 1 and will set up in the second conducting strip 204 of metal casing 201 all with the contact of TEC refrigeration piece 203, the inside heat in wearing space can pass through first conducting strip 104 in proper order, TEC refrigeration piece 203, the outside of metal casing 201 is derived to second conducting strip 204, through foretell design, can effectively reduce the inside temperature of laminating earmuff 1, even if the user can not appear the uncomfortable condition such as ear stifle after wearing for a long time, bring better use experience for the user.
While the above-described heat dissipating earmuff structure and the headset according to the present invention have been described in detail, those skilled in the art will appreciate that the present invention is not limited thereto, and that the present invention is not limited to the foregoing description.
Claims (7)
1. A heat dissipation earmuff structure is characterized by comprising a host machine component and a fitting earmuff used for fitting ears of a human body;
the fitting earmuffs are provided with wearing spaces corresponding to ears of a human body, and first heat-conducting fins for transferring heat in the wearing spaces are arranged on the fitting earmuffs;
the host machine component comprises a metal shell and a first support frame fixed inside the metal shell;
metal casing internally mounted has the PCB control panel, first support frame is toward its inside sunken formation mounting groove, laminating earmuff install in the mounting groove, seted up on the cell wall of mounting groove with first fretwork groove corresponding in heat conduction piece position, install TEC refrigeration piece on the first fretwork groove, TEC refrigeration piece with PCB control panel electricity is connected, TEC refrigeration piece first side with first heat conduction piece is laminated mutually, the laminating of TEC refrigeration piece second side has and is fixed in second heat conduction piece on the first support frame, the second heat conduction piece with metal casing contacts.
2. The heat dissipating earmuff structure of claim 1, wherein the conformable earmuff comprises a flexible cover and a second support;
the wearing space is located at the middle part of the flexible coating body, the second support frame comprises an annular attaching part and an annular extending part which is integrally connected to the annular attaching part, an annular embedded groove is formed in the bottom of the flexible coating body, the annular attaching part is installed in the annular embedded groove, the annular extending part is installed in the installation groove, a second hollowed-out groove corresponding to the first hollowed-out groove is formed in the side wall of the annular extending part, and the first heat conducting piece is installed in the second hollowed-out groove.
3. The heat dissipating earmuff structure of claim 2, wherein the flexible cover comprises a sponge and a facing material;
the fabric is coated on the outer surface of the sponge body.
4. The heat dissipating earmuff structure of claim 2, wherein the annular engaging portion is provided with a first magnetic member facing the side of the first support;
the first support frame is provided with a second magnetic part matched with the first magnetic part in position;
the magnetic pole of the first magnetic part facing the second magnetic part is opposite to the magnetic pole of the second magnetic part facing the first magnetic part.
5. The heat dissipating earcap structure of claim 1, wherein a battery module is fixed inside the metal housing and electrically connected to the PCB control board.
6. The heat dissipating earmuff structure of claim 1, further comprising a timing module electrically connected to the PCB control board.
7. A headset comprising a heat dissipating earmuff structure according to any of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122122686.XU CN215734789U (en) | 2021-09-03 | 2021-09-03 | Heat dissipation earmuff structure and headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122122686.XU CN215734789U (en) | 2021-09-03 | 2021-09-03 | Heat dissipation earmuff structure and headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215734789U true CN215734789U (en) | 2022-02-01 |
Family
ID=80014363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122122686.XU Active CN215734789U (en) | 2021-09-03 | 2021-09-03 | Heat dissipation earmuff structure and headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215734789U (en) |
-
2021
- 2021-09-03 CN CN202122122686.XU patent/CN215734789U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6869352B2 (en) | Electronic temperature lowering device | |
| CN109168302B (en) | Wearable equipment | |
| CN209420220U (en) | A kind of mobile phone dorsal clamp type radiator | |
| CN107197615B (en) | Heat radiation structure subassembly and intelligent wearing equipment | |
| JP2023549161A (en) | neck fan | |
| CN210042135U (en) | Headset with refrigeration function and adjustable refrigeration temperature | |
| CN215734789U (en) | Heat dissipation earmuff structure and headphone | |
| CN110913295A (en) | Novel comfortable earphone dispels heat | |
| CN108093611B (en) | Radiating structure of intelligent watch | |
| CN209594131U (en) | A kind of wearable device | |
| CN111726972A (en) | Heat management structure and intelligent glasses applying same | |
| CN211183543U (en) | Wireless charging equipment and wireless charging system | |
| CN213755420U (en) | Heat radiation structure of electronic equipment and camera with heat radiation structure | |
| CN210405596U (en) | Headset with refrigeration function | |
| KR102554726B1 (en) | Thermoelectric device and headset comprising the same | |
| CN112654222A (en) | Mobile terminal heat dissipation device and mobile terminal heat dissipation assembly | |
| CN207589091U (en) | A kind of speaker that circuit board and accumulator is facilitated to radiate | |
| KR101922898B1 (en) | Heat-generating head-phone and earplug | |
| CN213072797U (en) | Mobile phone plastic shell with heat radiation structure | |
| WO2021147788A1 (en) | Wireless charging device and wireless charging system | |
| CN218269375U (en) | Neck-hanging temperature adjusting device | |
| CN220713014U (en) | Head-mounted temperature adjusting device | |
| CN219329820U (en) | Earmuff and interphone | |
| CN218783585U (en) | Charging device | |
| CN217999934U (en) | Waistband fan with quick temperature adjustment effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |