JP3242230U - Earphone case and exposed earphone - Google Patents

Abstract

An earphone case and an exposed earphone that can improve wearing comfort are provided. An earphone case includes a case body and a ventilation cooling module. The case main body includes a wearing guide, a component mounting case, and an earphone main body. One ends of the two component-mounting cases are respectively connected to both ends of the wearing guide part, and the earphone main body is attached to the other ends of the two component-mounting cases. A plurality of air outlets are formed at regular intervals on one side of the wearing guide part. An air inlet is formed in each of the facing surfaces where the two component mounting cases face each other, and a filtering net is attached to the air inlet. Air is sent into the wearing guide portion by the rotation of the heat radiation fan, and the air sent into the wearing guide portion flows toward the user's head through the air outlet. This prevents sweating when using the earphones in a hot environment. [Selection drawing] Fig. 1

Description

TECHNICAL FIELD The present invention belongs to the technical field of earphones, and specifically relates to an earphone case and an exposed earphone.

Bare earbuds (earphones that do not cover the user's ears) have the advantage of being comfortable to wear. Compared with the conventional earphone, the exposed earphone does not cover the user's ear, so that the user's ear can be prevented from being completely cut off from the external environment. In addition, when the user wears the exposed earphone, one ear can hear the sound output by the other earphone, so that a certain feedback effect can be obtained and the sound quality of the earphone can be improved. can be improved.

When the exposed earphone is worn on the user's head, the wearing portion of the exposed earphone contacts the user's head (the user's wearing area). Therefore, when the user wears the exposed earphones in a high temperature environment, the wearer's wearing area may easily sweat, which may reduce the comfort of wearing the earphones.

In order to solve the shortcomings of the prior art, the present invention provides the following earphone case and exposed earphone. SUMMARY OF THE INVENTION It is an object of the present invention to prevent a wearer's wearing area from sweating easily when wearing an exposed earphone in a high-temperature environment, thereby reducing the comfort of wearing the earphone.

To achieve the above objectives, the present invention provides the following earphone case. The earphone case includes a case body and a ventilation cooling module.
The case main body includes a wearing guide, a component mounting case, and an earphone main body. One ends of the two component-mounting cases are respectively connected to both ends of the wearing guide part, and the earphone main body is attached to the other ends of the two component-mounting cases. A plurality of air outlets are formed at equal intervals on one side of the wearing guide part. An air inlet is formed in each of the facing surfaces where the two component mounting cases face each other, and a filtering net is attached to the air inlet.
The ventilation cooling module includes a heat dissipation fan and a fixing part. The fixing portion is formed between the outside of the heat radiating fan and the inner wall of the component mounting case, and the heat radiating fan is mounted near the air inlet.

In an embodiment of the present invention, the case body further includes a button, and the button is attached to the outside of any one of the component mounting cases.

In an embodiment of the present invention, the button includes a knob and a connecting rod, the knob is detachably attached to the upper part of the connecting rod, and the root of the connecting rod is inserted into the component mounting case.

In an embodiment of the present invention, a positioning part is formed on the outer side of the connecting rod, and the positioning part is located inside the parts mounting case when the connecting rod is inserted into the parts mounting case.

In an embodiment of the present invention, the outer circumference of the knob is formed with an anti-slip structure.

An embodiment of the present invention further provides an exposed earphone, wherein the exposed earphone includes the earphone case.

The technical matters of the present invention can provide the following effects. The present invention relates to the earphone case and the exposed earphone. When the earphone is worn, air is sent into the wearing guide part by rotating the heat radiation fan, and the air sent into the wearing guide part flows toward the user's head through the air outlet. This can prevent sweating and improve wearing comfort when using the earphones in a hot environment. When the air is sent into the wearing guide by the heat-dissipating fan, the external air flows into the component-mounting case through the filter mesh of the air inlet. The temperature of the user's head can be reduced by the rapid flow of the air sent from the filter net into the component mounting case over the user's head. Therefore, when using the earphones in the hot summer, it is possible to prevent the user from sweating in the area where the earphones are worn, thereby improving wearing comfort.

The technical solutions in the embodiments of the present invention are described below clearly and in detail with the accompanying drawings. It should be noted that the described embodiment is one embodiment of the invention, and it is obvious that it is not all of the invention. All other embodiments described are included in the present invention.
FIG. 2 is a schematic structural diagram of an earphone case and an exposed earphone according to an embodiment of the present invention; FIG. 4 is a structural diagram of a component mounting case and a ventilation cooling module according to an embodiment of the present invention; FIG. 4 is a structural diagram of a button according to an embodiment of the present invention; FIG. 4 is a structural diagram of a button and a touch switch according to an embodiment of the present invention; FIG. 5 is a structural diagram of an earphone case and an exposed earphone according to another embodiment of the present invention;

Hereinafter, the objectives, technical solutions and effects of the invention in the embodiments of the present invention will be described clearly and in detail with the accompanying drawings. It should be noted that the described embodiment is one embodiment of the invention, and it is obvious that it is not all of the embodiments. All other embodiments described are included in the present invention.

Embodiment Referring to FIGS. 1 to 4 , an earphone case according to an embodiment of the present invention includes a case body 10 and a ventilation cooling module 20 .

After the case body 10 is attached to the ventilation cooling module 20, the ventilation cooling module 20 can inject air into the head wearing area. Wearing comfort can be improved by inflating the head wearing area.

1 and 2, the case body 10 includes a wearing guide part 110, a component mounting case 120 and an earphone body 130. As shown in FIG. One end of the two component mounting cases 120 is connected to both ends of the wearing guide part 110, and the earphone body 130 is attached to the other end of the two component mounting cases 120, respectively. A plurality of air outlets 111 are formed at equal intervals on one side (one side facing the user's head) of the wearing guide part 110 . Air inlets are formed on the facing surfaces of the two component mounting cases 120, and filter nets 140 are attached to the air inlets. The ventilation cooling module 20 includes a heat dissipation fan 210 and a fixing part 220 . The fixing part 220 is formed between the outside of the heat radiation fan 210 and the inner wall of the component mounting case 120, and the heat radiation fan 210 is attached near the air inlet. The fixing part 220 and the component mounting case 120 may be integrally formed. By attaching the anti-vibration pad between the heat radiation fan 210 and the fixing part 220 , it is possible to prevent the vibration of the heat radiation fan 210 from being transmitted to the component mounting case 120 .

When the earphone is worn, the wearing guide part 110, the component mounting case 120 and the earphone main body 130 are positioned on the user's head. Air is sent into the wearing guide part 110 by the rotation of the heat radiation fan 210 , and the air sent into the wearing guide part 110 flows toward the user's head through the air outlet 111 . This can prevent sweating and improve wearing comfort when using the earphones in a hot environment. When air is supplied into the wearing guide part 110 by the heat radiation fan 210, the external air flows into the component mounting case 120 through the filtering net 140 of the air inlet. The air sent into the component mounting case 120 from the filtering net 140 quickly flows over the user's head, thereby reducing the temperature of the user's head. Therefore, when using the earphones in the hot summer, it is possible to prevent the user from sweating in the area where the earphones are worn, thereby improving wearing comfort.

3 and 4, the case body 10 according to the specific embodiment of the present invention further includes a button 150. As shown in FIG. The button 150 is attached to the outside of any one component mounting case 120 . The button 150 includes a knob 151 and a connecting rod 152 , the knob 151 is detachably attached to the top of the connecting rod 152 , and the root of the connecting rod 152 is inserted into the parts mounting case 120 . A positioning portion 153 is formed outside the connecting rod 152 , and the positioning portion 153 is positioned inside the component mounting case 120 when the connecting rod 152 is inserted into the component mounting case 120 . The bottom end surface of the connecting rod 152 abuts on the touch switch 154 inside the component mounting case 120 . The touch switch 154 can detect the movement of the connecting rod 152 and can be opened and closed by the movement of the connecting rod 152 . An anti-slip structure is formed on the outer peripheral surface of the knob 151 . By forming the anti-slip structure, the user can easily rotate the knob 151 by increasing the frictional force with which the user grips the knob 151 .

Referring to FIG. 5, an earphone case according to another embodiment of the present invention includes a case body 10. As shown in FIG.

The case body 10 includes a wearing guide part 110 , a component mounting case 120 , an earphone body 130 and a button 150 . One end of the two component mounting cases 120 is connected to both ends of the wearing guide part 110, the earphone body 130 is attached to the other end of the two component mounting cases 120, and the button 150 is attached to one of the component mounting cases 120. Mounted on the outside.

Since the exposed earphone (earphone that does not cover the user's ear) of the present invention has only one button 150, when using the conventional earphone with multiple buttons 150, the user can press the button. Mistakes can be prevented. In addition, various functions can be realized by one button 150 of the earphone, and by attaching only one button 150 to the earphone, the defect rate of the product (earphone) can be reduced and the quality of the product can be improved. can.

An embodiment of the present invention further provides an exposed earphone. The exposed earphone includes the earphone case.

The button 150 of the exposed earphone of the present invention uses both rotating means and clicking means. Also, the following operations and controls can be performed by the button 150 and the control means of the chip.

Connection by On/Off Operation Pressing the button 150 for 3 seconds can turn the power on or off. When the device is first powered on, it automatically enters the search state. After entering the Bluetooth (registered trademark) setting screen of the mobile phone, a connection can be established by searching and clicking on the name of a given device. When powering up the device again, the device can automatically connect to the devices it has been connected to. You can switch between Chinese and English by double-clicking the screen when the device is in the disconnected state.

One click of play music button 150 performs music play or pause, double click of button 150 selects the next track, and button The previous track can be selected by doing a 150 triple click.

voice call
A single click of button 150 answers or hangs up a call, a double click of button 150 declines a call, and a two second press of button 150 answers a second incoming call. can.

voice assistant
The voice assistant can be activated by pressing button 150 for two seconds in music playing and idle conditions.

break link
By pressing button 150 and rotating knob 151 clockwise, the current link can be disconnected and the search state re-entered.

Making a call The last phone number can be called by pressing button 150 and rotating knob 151 anticlockwise.

The operation principle of the earphone case and the exposed earphone is as follows. When the earphone is worn, the wearing guide part 110, the component mounting case 120 and the earphone main body 130 are positioned on the user's head. Air is sent into the wearing guide part 110 by the rotation of the heat radiation fan 210 , and the air sent into the wearing guide part 110 flows toward the user's head through the air outlet 111 . Therefore, when the earphones are used in a hot environment, sweating can be prevented and wearing comfort can be improved. When air is supplied into the wearing guide part 110 by the heat radiation fan 210, the external air flows into the component mounting case 120 through the filtering net 140 of the air inlet. The air sent into the component mounting case 120 from the filtering net 140 quickly flows over the user's head, thereby reducing the temperature of the user's head. Therefore, when using the earphones in the hot summer, it is possible to prevent the user from sweating in the area where the earphones are worn, thereby improving wearing comfort.

It should be noted that when selecting the model number and specification of the heat dissipation fan 210, the model number and specification of the heat dissipation fan 210 can be appropriately selected according to the specification of the earphone. Selection of the model number and standard of the heat dissipation fan 210 is known to those skilled in the art, so it will not be described again here. The power supply circuit, power supply principle, etc. of the heat dissipation fan 210 are known to those skilled in the art, and will not be described again here.

Although the preferred embodiments of the present invention have been described above, the above embodiments are only examples of the present invention, and the present invention is not limited to the above embodiments. Those skilled in the art can make design changes, substitutions, improvements, etc. within the scope of the present invention, and these are also included in the present invention.

REFERENCE SIGNS LIST 10 Case main body 110 Wearing guide part 111 Air outlet 120 Parts mounting case 130 Earphone main body 140 Filtration net 150 Button 151 Knob 152 Connecting rod 153 Positioning part 154 Touch switch 20 Ventilation cooling module 210 Radiation fan 220 Fixing part

Claims (6)

comprising a case body (10) and a ventilation cooling module (20);
The case body (10) includes a wearing guide part (110), a component mounting case (120) and an earphone body (130), and one end of the two component mounting cases (120) is connected to the wearing guide part (110). The earphone bodies (130) are attached to the other ends of the two parts mounting cases (120), and a plurality of air outlets (111) are provided on one side of the wearing guide part (110). Air inlets are formed on the opposing surfaces of the two component mounting cases (120) which are formed at equal intervals, and filter nets (140) are attached to the air inlets,
The ventilation cooling module (20) includes a heat dissipation fan (210) and a fixing part (220), and the fixing part (220) is between the outside of the heat dissipation fan (210) and the inner wall of the component mounting case (120). , wherein the heat dissipation fan (210) is installed near the air inlet. The earphone case of claim 1, wherein the case body (10) further comprises a button (150), and the button (150) is attached to the outside of any one of the component mounting cases (120). . The button (150) includes a knob (151) and a connecting rod (152), the knob (151) is detachably attached to the top of the connecting rod (152), and the root of the connecting rod (152) is a part 3. Earphone case according to claim 2, characterized in that it is inserted into the mounting case (120). A positioning portion (153) is formed on the outer side of the connecting rod (152), and when the connecting rod (152) is inserted into the component mounting case (120), the positioning portion (153) is aligned with the component mounting case (120). 120), wherein the earphone case of claim 3 is located inside. The earphone case according to claim 3 or 4, wherein the knob (151) has an anti-slip structure formed on its outer circumference. An exposed earphone comprising the earphone case according to any one of claims 1 to 5.

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