CN111870007A - Earphone box and earphone assembly - Google Patents
Earphone box and earphone assembly Download PDFInfo
- Publication number
- CN111870007A CN111870007A CN202010817447.3A CN202010817447A CN111870007A CN 111870007 A CN111870007 A CN 111870007A CN 202010817447 A CN202010817447 A CN 202010817447A CN 111870007 A CN111870007 A CN 111870007A
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- Prior art keywords
- earphone
- sliding
- trigger
- box
- hole
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C2011/001—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable audio devices, e.g. headphones or MP3-players
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- General Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses an earphone box and an earphone assembly. Wherein, earphone box includes: the earphone rack is arranged in the box body and used for placing earphones; the box cover is provided with a mounting part which is rotatably connected with the box body or the earphone frame; the detection assembly is arranged on the earphone frame; the moving assembly is connected to the mounting part in a transmission manner and moves along with the rotation of the mounting part; the motion component can trigger the detection component in the motion process so as to judge whether the box cover is in an open or closed state. According to the technical scheme, the opening and closing state detection of the earphone box can be realized, and meanwhile, the damage to the magnetic card is avoided.
Description
Technical Field
The invention relates to the technical field of earphones, in particular to an earphone box and an earphone assembly.
Background
In the related art, in order to detect the open-close state of the earphone box, a magnetic sensing element is usually disposed on the box body, a magnet is disposed on the box cover, and the open-close state is detected by matching the magnetic sensing element (such as a hall switch) with the magnet. However, in the actual use process, when the earphone box and the magnetic card (such as an identity card, a bank card, etc.) are placed together, the magnet in the earphone box can damage the magnetic card, thereby influencing the use experience of the earphone box.
Disclosure of Invention
The invention mainly aims to provide an earphone box and an earphone assembly, and aims to realize the opening and closing state detection of the earphone box and avoid the damage of the earphone box to a magnetic card.
In order to achieve the above object, the present invention provides an earphone box, including: the earphone rack is arranged in the box body and used for placing earphones; the box cover is provided with a mounting part which is rotatably connected with the box body or the earphone frame; the detection assembly is arranged on the earphone frame; the moving assembly is connected to the mounting part in a transmission manner and moves along with the rotation of the mounting part; the motion component can trigger the detection component in the motion process so as to judge whether the box cover is in an open or closed state.
In one embodiment, the motion component can slide along the earphone frame when the installation part rotates, and can trigger the detection component in the sliding process.
In an embodiment, the earphone frame is provided with a sliding groove, the detection component is arranged adjacent to the sliding groove, the motion component can slide in the sliding groove when the installation part rotates, and the detection component can be triggered in the sliding process.
In one embodiment, the motion assembly comprises: the sliding device comprises a sliding rod, a sliding cavity and a sliding block, wherein one end of the sliding rod is provided with the sliding cavity, the sliding cavity extends along the length direction of the sliding rod, one end of the sliding rod is provided with a through hole communicated with the sliding cavity, and the other end of the sliding rod is slidably arranged in the sliding groove; the connecting shaft is connected to the mounting part, and part of the connecting shaft can movably penetrate through the through hole and the sliding cavity; the elastic piece is arranged in the sliding cavity, one end of the elastic piece is elastically abutted against the inner wall of the sliding cavity, and the other end of the elastic piece is elastically abutted against the connecting shaft; the installation department rotates in order to drive the connecting axle be in the through-hole with it removes to slide the intracavity, and the extrusion the elastic component is in order to drive the slide bar slides in the spout.
In an embodiment, the through hole is a long hole and extends along the length direction of the sliding rod, and the connecting shaft moves along the length direction of the through hole when the mounting portion rotates.
In one embodiment, the through hole penetrates through the slide bar, the connecting shaft movably penetrates through the through hole and the slide cavity, and two ends of the connecting shaft are respectively exposed out of the slide bar; the earphone rack is characterized in that the mounting part is provided with two opposite connecting arms, and the two connecting arms extend towards the earphone rack; and the two exposed ends of the connecting shaft are respectively connected with the two connecting arms.
In an embodiment, the detection component includes a circuit board and a trigger, the circuit board is disposed on a side of the earphone frame facing the installation portion, the trigger is disposed on a surface of the circuit board facing away from the earphone frame and electrically connected to the circuit board, and the motion component can trigger the trigger during a motion process.
In one embodiment, the trigger is a key, and the motion component can press and trigger the key in the motion process; or the trigger is a pressure sensor, and the motion assembly can be pressed against and trigger the pressure sensor in the motion process; or, the trigger is an optical sensor, and the motion assembly can trigger the optical sensor in the motion process.
In one embodiment, the earphone frame is provided with a mounting arm, the mounting arm extends towards the mounting part, and one end, far away from the earphone frame, of the mounting arm is provided with a first mounting hole; the mounting part is provided with a second mounting hole matched with the first mounting hole; the earphone box further comprises an installation shaft, and the installation shaft is rotatably arranged in the first installation hole and the second installation hole in a penetrating mode.
The invention also provides an earphone assembly, which comprises an earphone and an earphone box, wherein the earphone is placed on an earphone frame of the earphone box; the earphone box includes: the earphone rack is arranged in the box body and used for placing earphones; the box cover is provided with a mounting part which is rotatably connected with the box body or the earphone frame; the detection assembly is arranged on the earphone frame; the moving assembly is connected to the mounting part in a transmission manner and moves along with the rotation of the mounting part; the motion component can trigger the detection component in the motion process so as to judge whether the box cover is in an open or closed state.
According to the technical scheme, the mounting part of the box cover is rotatably connected with the box body or the earphone frame in the box body, the detection assembly is arranged on the earphone frame, and meanwhile the movement assembly in transmission connection with the mounting part is arranged. So setting, when the lid upset, the corresponding rotation of installation department drives the motion subassembly motion, triggers the determine module in the motion subassembly motion process to judge the state that opens and shuts of lid. The mode that adopts this structure to set up realizes the state detection that opens and shuts of lid, and the structure sets up comparatively simply, and the cost is lower. In addition, in the practical use process of the earphone box, the magnetic piece is not arranged in the earphone box, so that damage to the magnetic card can be effectively avoided, and the use experience of the earphone box is improved.
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, 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 the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an earphone box according to an embodiment of the present invention in an open state;
fig. 2 is an exploded view of the earphone box of fig. 1;
fig. 3 is a schematic structural view of another view angle after the case cover and the earphone frame are assembled in fig. 1;
FIG. 4 is an enlarged view of the structure at I in FIG. 3;
fig. 5 is a schematic cross-sectional structure view of the earphone box in a closed state;
FIG. 6 is an enlarged view of the structure at II in FIG. 5;
FIG. 7 is a force analysis diagram of the structure of FIG. 6;
fig. 8 is a schematic cross-sectional view of the earphone box in a balanced state;
FIG. 9 is an enlarged view of FIG. 8 at III;
FIG. 10 is a force analysis diagram of the structure of FIG. 9;
fig. 11 is a schematic cross-sectional view of the earphone box in an open state;
FIG. 12 is an enlarged view of FIG. 11 at IV;
FIG. 13 is a force analysis diagram of the structure of FIG. 12;
FIG. 14 is a schematic view of the slider bar of FIG. 2 from another angle.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Earphone |
51 | |
| 10 | |
52 | Flip-flop |
| 11 | |
60 | |
| 20 | |
61 | |
| 21 | Earphone |
611 | |
| 22 | |
613 | Through |
| 23 | |
615 | Sliding |
| 30 | |
62 | |
| 31 | |
63 | Connecting |
| 311 | Connecting |
70 | |
| 40 | |
71 | |
| 50 | |
72 | Battery with a battery cell |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides an earphone box 100.
Referring to fig. 1 to 3, in an embodiment of the earphone box 100 of the present invention, the earphone box 100 includes: the earphone comprises a box body 10, wherein an earphone frame 20 for placing earphones is arranged in the box body 10; a box cover 30, wherein the box cover 30 is provided with a mounting part 31, and the mounting part 31 is rotatably connected with the box body 10 or the earphone frame 20; the detection component 50, the detection component 50 is arranged on the earphone frame 20; the moving assembly 60 is connected to the mounting part 31 in a transmission manner, and moves along with the rotation of the mounting part 31; the moving element 60 can trigger the detecting element 50 during the moving process to determine whether the box cover 30 is in the open or closed state.
Specifically, box body 10 is equipped with one side open-ended holding chamber, and the lateral wall in holding chamber is equipped with in the opening part and steps down breach 11, and earphone rack 20 installs in the holding intracavity to cover the opening, earphone rack 20 is provided with two earphone storehouses 21 for place left and right sides earphone. The side of the box cover 30 is formed with a mounting part 31, the mounting part 31 passes through the abdicating notch 11 to be rotatably connected with the earphone frame 20, and the mounting part 31 can also be directly rotatably connected with the box cover 30. The detecting component 50 is disposed on one side of the earphone frame 20 facing the abdicating notch 11, and is exposed from the abdicating notch 11. The moving component 60 is connected to the mounting portion 31 in a transmission manner, when the box cover 30 is turned over, the mounting portion 31 correspondingly rotates and drives the moving component 60 to move, and the moving component 60 can trigger the detecting component 50 in the moving process to judge whether the box cover 30 is in an open state or a closed state. That is, when the box cover 30 is in the open state, the moving member 60 triggers the detecting member 50; alternatively, when the box cover 30 is in the closed state, the moving assembly 60 triggers the detecting assembly 50; alternatively, when the box cover 30 is in the open or closed state, the moving element 60 moves forward or backward to a predetermined position to trigger the detecting element 50.
It should be noted that the motion trajectory of the motion assembly 60 may be a linear motion trajectory or a curved motion trajectory, which is not limited herein and is within the protection scope of the present invention.
It can be understood that, according to the technical solution of the present invention, the mounting portion 31 of the box cover 30 is rotatably connected to the box body 10 or the earphone frame 20 in the box body 10, the detection component 50 is disposed on the earphone frame 20, and the movement component 60 in transmission connection with the mounting portion 31 is also disposed. With such an arrangement, when the box cover 30 is turned over, the mounting portion 31 correspondingly rotates and drives the moving assembly 60 to move, and the detecting assembly 50 is triggered during the moving process of the moving assembly 60, so as to determine the opening and closing state of the box cover 30. The open-close state detection of the box cover 30 is realized by adopting the structure setting mode, the structure setting is simpler, and the cost is lower. In addition, in the actual use process of the earphone box 100, since the magnetic member is not disposed in the earphone box 100, the damage to the magnetic card can be effectively avoided, so as to improve the use experience of the earphone box 100.
In an embodiment of the present invention, the moving element 60 may slide along the earphone frame 20 when the mounting portion 31 rotates, and may trigger the detecting element 50 during the sliding process.
In this embodiment, when the box cover 30 is turned over, the mounting portion 31 rotates correspondingly, and at this time, one side of the moving component 60 away from the mounting portion 31 slides along the earphone frame 20, and the moving component 60 triggers the detecting component 50 during the sliding process. It can be understood that the sliding track of the moving element 60 can be a straight line, i.e. the moving element slides back and forth towards or away from the detecting element 50, and during the sliding towards the detecting element 50, the sliding reaches a predetermined position to trigger the detecting element 50, thereby determining the open/close state of the box cover 30.
Referring to fig. 4, in order to ensure the reliability and effectiveness of the sliding process of the motion assembly 60, generally, the earphone frame 20 is provided with a sliding slot 22, and the motion assembly 60 can slide in the sliding slot 22 when the mounting portion 31 rotates.
Specifically, the sliding groove 22 is opened at one side of the earphone frame 20 facing the abdicating notch 11, the detecting component 50 is disposed adjacent to the sliding groove 22, when the box cover 30 is turned over, the mounting portion 31 correspondingly rotates, at this time, one side of the moving component 60 far from the mounting portion 31 slides in the sliding groove 22, and the detecting component 50 is triggered in the sliding process, so as to determine the opening and closing state of the box cover 30.
Referring to fig. 2, 4 and 14, in one embodiment of the present invention, the moving assembly 60 includes: the sliding rod 61 is provided with a sliding cavity 611, the sliding cavity 611 extends along the length direction of the sliding rod 61, one end of the sliding rod 61 is provided with a through hole 613 communicated with the sliding cavity 611, and the other end of the sliding rod 61 is slidably inserted into the sliding groove 22; the connecting shaft 63 is connected to the mounting part 31, and part of the connecting shaft 63 is movably arranged in the through hole 613 and the sliding cavity 611 in a penetrating way; the elastic element 62 is arranged in the sliding cavity 611, one end of the elastic element 62 is elastically abutted to the inner wall of the sliding cavity 611, and the other end of the elastic element 62 is elastically abutted to the connecting shaft 63; the mounting portion 31 rotates to drive the connecting shaft 63 to move in the through hole 613 and the sliding cavity 611, and presses the elastic member 62 to drive the sliding rod 61 to slide in the sliding slot 22.
Specifically, the sliding rod 61 is a long rod, the sliding rod 61 is a hollow structure, a sliding cavity 611 is formed, the sliding cavity 611 extends along the length direction of the sliding cavity 611, the sliding rod 61 has two opposite ends, one end of the sliding rod is provided with a through hole 613 communicated with the sliding cavity 611, and the other end of the sliding rod is slidably inserted into the sliding groove 22. The connecting shaft 63 is connected to the mounting portion 31 and is partially movably inserted into the through hole 613 and the sliding cavity 611. The elastic member 62 is a spring, and is installed in the sliding cavity 611, and one end thereof elastically abuts against the inner wall of the sliding cavity 611, and the other end thereof elastically abuts against the connecting shaft 63. With such an arrangement, when the box cover 30 is turned over, the mounting portion 31 correspondingly rotates, and at this time, the connecting shaft 63 moves in the through hole 613 and the sliding cavity 611 and presses the elastic member 62, the sliding portion 615 of the sliding rod 61 is driven to slide in the sliding slot 22 under the elastic action of the elastic member 62, and the sliding portion 615 can trigger the detection assembly 50 during the sliding process in the sliding slot 22.
It should be noted that the sliding cavity 611 penetrates through one end of the sliding rod 61 facing the mounting portion 31, so as to facilitate the assembling operation of the elastic member 62.
Furthermore, a sliding portion 615 is formed at one end of the sliding rod 61 away from the mounting portion 31, the cross-sectional dimension of the sliding portion 615 is smaller than that of the sliding rod 61, the sliding portion 615 is slidably inserted into the sliding groove 22, and the sliding rod 61 is in limit abutting contact with the earphone frame 20 in the sliding process of the sliding portion 615, so that the sliding process of the sliding portion 615 can be limited, and the stability and the effectiveness of the sliding process can be ensured.
Further, the through hole 613 is a long hole and extends along the length direction of the slide rod 61, and the connecting shaft 63 moves along the length direction of the through hole 613 when the mounting portion 31 rotates. The arrangement can limit the moving process of the connecting shaft 63, and further guarantee the effectiveness of the sliding process of the sliding rod 61.
Referring to fig. 4 and 14, in an embodiment of the present invention, a through hole 613 is disposed through the sliding rod 61, the connecting shaft 63 is movably disposed through the through hole 613 and the sliding cavity 611, and two ends of the connecting shaft 63 are respectively exposed out of the sliding rod 61; the mounting portion 31 is provided with two opposite connecting arms 311, and both connecting arms 311 extend towards the earphone rack 20; the two exposed ends of the connecting shaft 63 are connected to the two connecting arms 311, respectively.
Specifically, a through hole 613 is opened through the sliding rod 61 and communicated with the sliding cavity 611. The connecting shaft 63 movably penetrates through the through hole 613 and the sliding cavity 611, and two ends of the connecting shaft 63 are respectively exposed out of the sliding rod 61. Two connecting arms 311 set up in installation department 31 relatively to all extend towards earphone rack 20, and each connecting arm 311 keeps away from the one end of installation department 31 and has all seted up the connecting hole, and two of connecting axle 63 expose the end and peg graft respectively and be fixed in two connecting holes. With such arrangement, the transmission connection between the moving component 60 and the mounting portion 31 can be realized, and the reliability and effectiveness of the sliding process of the sliding rod 61 can be effectively ensured.
Referring to fig. 2 and 4, in an embodiment of the invention, the detecting component 50 includes a circuit board 51 and a trigger 52, the circuit board 51 is disposed on a side of the earphone frame 20 facing the mounting portion 31, the trigger 52 is disposed on a surface of the circuit board 51 opposite to the earphone frame 20 and electrically connected to the circuit board 51, and the moving component 60 can trigger the trigger 52 during a moving process.
Specifically, the circuit board 51 is fixedly mounted on one side of the earphone frame 20 facing the abdicating notch 11, the fixed mounting mode may be a screw fixing mode, a buckle fixing mode, a glue fixing mode or other reasonable and effective fixing mode, and the trigger 52 is disposed on the surface of the circuit board 51 opposite to the earphone frame 20 and electrically connected to the circuit board 51. When the box cover 30 is turned over, the mounting portion 31 rotates correspondingly, at this time, the connecting shaft 63 moves in the through hole 613 and the sliding cavity 611 to press the elastic member 62, the sliding portion 615 of the sliding rod 61 is driven to slide in the sliding slot 22 under the elastic action of the elastic member 62, and the trigger 52 can be triggered during the sliding process of the sliding portion 615 in the sliding slot 22, and the triggering mode can be contact triggering or non-contact triggering, which is not limited herein and is within the protection scope of the present invention.
In one embodiment of the present invention, the trigger 52 is a button, and the moving element 60 can press the trigger button during the moving process. The trigger mode is contact trigger, and the setting is simple and effective.
In one embodiment of the present invention, the trigger 52 is a pressure sensor, and the moving element 60 can press against and trigger the pressure sensor during the moving process. The trigger mode is contact trigger, and the setting is simple and effective.
In one embodiment of the present invention, the trigger 52 is an optical sensor, and the moving element 60 can trigger the optical sensor during the moving process. The triggering mode is non-contact triggering.
It is necessary that the circuit board 51 is provided with an avoiding opening, and the sliding groove 22 is located in the avoiding opening, so that the structure setting is more compact, and the reliability and effectiveness of the detection are ensured.
Referring to fig. 5 to 13, the opening and closing state detection process of the earphone box 100 according to the present invention will be described in detail. Wherein the trigger 52 is located at a lower portion of the chute 22.
Referring to fig. 5 and 6, when the box cover 30 is closed, the mounting portion 31 is rotated accordingly, and at this time, the connecting shaft 63 moves downward relative to the mounting shaft 40, and the sliding portion 615 of the sliding rod 61 slides upward in the sliding groove 22. Referring to fig. 7, the cap 30 is simplified to AOC, the mounting shaft 40 is simplified to O, and the spring urging force F is in the direction BA. Since the force of the spring is generally designed to be 50-200g in this structure and the weight of the cap 30 is generally 3-5g, the self weight of the cap 30 is neglected in the force diagram. According to the force decomposition, the case cover 30 is influenced by the component force F tau of the spring thrust F, at this time, the case cover 30 automatically rotates counterclockwise, and the tendency of closing the case cover 30 is kept until the case cover is closed and the closed state is kept.
Referring to fig. 8 and 9, when the box cover 30 is turned to a predetermined angle with respect to the box body 10, the box cover 30 is in a balanced state, and at this time, the sliding rod 61 and the axis of the mounting shaft 40 are in a straight line. Referring to fig. 10, the elastic thrust F ″ of the elastic member 62 of the cover 30 is overlapped with AO, and the cover 30 is in a limit equilibrium state without a force for rotating it.
When the box cover 30 is turned over and closed continuously, the included angle between the box cover 30 and the box body 10 is smaller than the preset angle, the balance state is damaged, the connecting shaft 63 continuously extrudes the elastic element 62, so that the elastic element 62 is in the state of minimum compression amount, at this time, the sliding part 615 slides upwards in the sliding groove 22 to the top wall of the sliding groove 22, the sliding part 615 loses triggering on the trigger 52, and therefore the box cover 30 is judged to be in the closed state.
When the included angle between the box cover 30 and the box body 10 is greater than the predetermined angle (i.e. the opening process), the balance state is damaged, the connecting shaft 63 continues to extrude the elastic member 62, so that the elastic member 62 is in the minimum compression state, at this time, the sliding portion 615 slides downwards in the sliding groove 22 to the bottom wall of the sliding groove 22, and the sliding portion 615 triggers the trigger 52, thereby determining that the box cover 30 is in the open state.
Referring to fig. 11 and 12, when the box cover 30 is opened, when the included angle between the box cover 30 and the box body 10 is greater than a preset angle, the box cover 30 is released, the connecting shaft 63 moves upward relative to the mounting shaft 40, and the sliding portion 615 of the sliding rod 61 tends to slide downward in the sliding groove 22; the slide bar 61 is now on the other side of the mounting axle 40. According to the force resolution shown in fig. 13, the lid 30 is influenced by the component F τ 'of the spring pushing force F', and at this time, the lid 30 automatically rotates clockwise, and maintains the tendency of the lid 30 to open when rotated by the maximum opening angle.
It is understood that the trigger 52 may be located at the upper portion of the sliding slot 22, so that when the sliding portion 615 triggers the trigger 52, it is determined that the box cover 30 is in the closed state; when the sliding part 615 loses the trigger to the trigger 52, it is determined that the box cover 30 is in the open state.
Referring to fig. 3 and 4, in an embodiment of the present invention, the earphone frame 20 is provided with a mounting arm 23, the mounting arm 23 extends toward the mounting portion 31, and one end of the mounting arm 23 away from the earphone frame 20 is provided with a first mounting hole; the mounting part 31 is provided with a second mounting hole matched with the first mounting hole; the earphone box 100 further includes a mounting shaft 40, and the mounting shaft 40 is rotatably disposed through the first mounting hole and the second mounting hole. The installation part 31 can be connected with the earphone frame 20 in a rotating way through the structural arrangement.
In order to strengthen the stability that installation department 31 and earphone rack 20 rotate to be connected, generally speaking, installation arm 23 is provided with two, two installation arms 23 set up relatively, and all extend the setting towards installation department 31, the one end that earphone rack 20 was kept away from to each installation arm 23 all is provided with a first mounting hole, installation department 31 corresponds and is provided with two second mounting holes, installation axle 40 is provided with two, during the assembly, an installation axle 40 corresponds to insert and locates in a first mounting hole and a second mounting hole.
Referring to fig. 5, in an embodiment of the present invention, a charging assembly 70 for charging the earphone is further disposed in the case body 10 of the earphone case 100, the charging assembly 70 includes a main board 71, a battery 72 and a charging pin, the main board 71 is generally mounted in the accommodating cavity through a fixing frame (not shown), the fixing frame is fixedly connected to the earphone frame 20, the battery 72 is mounted at the bottom of the accommodating cavity and electrically connected to the main board 71, the charging pin penetrates through the earphone frame 20 and is exposed to the earphone chamber 21, and the charging pin is electrically connected to the main board 71 through a wire, so that after the earphone is placed in the earphone chamber 21, a charging interface of the earphone is abutted against and electrically connected to the charging pin, and thus the earphone can be charged.
It should be noted that the circuit board 51 of the detection component 50 is electrically connected to the main body through a connection wire, and when the detection component 50 determines that the front case cover 30 is in the open state, the detection component controls to cut off the charging circuit of the battery 72, so as to cut off the power supply after the earphone body is taken out, thereby saving the power. Meanwhile, when the front case cover 30 is judged to be in a closed state, the charging circuit communicated with the battery 72 is controlled, so that the charging operation of the earphones placed in the earphone bin 21 is facilitated.
In addition, the charging assembly 70 further includes an electrical connector electrically connected to the main board 71 by a wire, the electrical connector may be a USB connector, and accordingly, the case 10 has a socket into which the electrical connector is inserted, so that an external electronic component, such as a mobile phone, can be charged through the electrical connector.
The present invention further provides an earphone assembly, which includes an earphone and the earphone box 100 as described above, the earphone is placed on the earphone frame 20 of the earphone box 100, and the specific structure of the earphone box 100 refers to the foregoing embodiments. Since the earphone component adopts all the technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the embodiments are achieved, and no further description is given here.
Here, the earphones are usually wireless bluetooth earphones, the earphones are two earphones, namely left and right earphones, the earphone rack 20 is provided with two earphone bins 21, and the two earphones are correspondingly placed in the two earphone bins 21. Because the charging needle is arranged in the earphone bin 21, the earphone can be charged after being placed in the earphone bin 21.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An earphone box, comprising:
the earphone rack is arranged in the box body and used for placing earphones;
the box cover is provided with a mounting part which is rotatably connected with the box body or the earphone frame;
the detection assembly is arranged on the earphone frame; and
the moving assembly is connected to the mounting part in a transmission manner and moves along with the rotation of the mounting part;
the motion component can trigger the detection component in the motion process so as to judge whether the box cover is in an open or closed state.
2. The earphone box of claim 1, wherein the motion assembly slides along the earphone frame when the mounting portion rotates, and the detection assembly is triggered during the sliding process.
3. The earphone box of claim 2, wherein the earphone frame is provided with a sliding groove, the detection assembly is disposed adjacent to the sliding groove, the motion assembly can slide in the sliding groove when the mounting portion rotates, and the detection assembly can be triggered during the sliding process.
4. The headset case of claim 3, wherein the motion assembly comprises:
the sliding device comprises a sliding rod, a sliding cavity and a sliding block, wherein one end of the sliding rod is provided with the sliding cavity, the sliding cavity extends along the length direction of the sliding rod, one end of the sliding rod is provided with a through hole communicated with the sliding cavity, and the other end of the sliding rod is slidably arranged in the sliding groove;
the connecting shaft is connected to the mounting part, and part of the connecting shaft can movably penetrate through the through hole and the sliding cavity; and
the elastic piece is arranged in the sliding cavity, one end of the elastic piece is elastically abutted against the inner wall of the sliding cavity, and the other end of the elastic piece is elastically abutted against the connecting shaft;
the installation department rotates in order to drive the connecting axle be in the through-hole with it removes to slide the intracavity, and the extrusion the elastic component is in order to drive the slide bar slides in the spout.
5. The earphone box of claim 4, wherein the through hole is a long hole and extends along a length direction of the sliding rod, and the connecting shaft moves along the length direction of the through hole when the mounting portion rotates.
6. The earphone box according to claim 4, wherein the through hole penetrates through the slide bar, the connecting shaft movably penetrates through the through hole and the slide cavity, and two ends of the connecting shaft are respectively exposed out of the slide bar;
the earphone rack is characterized in that the mounting part is provided with two opposite connecting arms, and the two connecting arms extend towards the earphone rack;
and the two exposed ends of the connecting shaft are respectively connected with the two connecting arms.
7. The earphone box according to any one of claims 1-6, wherein the detection assembly comprises a circuit board and a trigger, the circuit board is disposed on a side of the earphone frame facing the mounting portion, the trigger is disposed on a surface of the circuit board facing away from the earphone frame and electrically connected to the circuit board, and the motion assembly can trigger the trigger during a motion process.
8. The earphone box of claim 7, wherein the trigger is a button, and the motion assembly can press and trigger the button during the motion process;
or the trigger is a pressure sensor, and the motion assembly can be pressed against and trigger the pressure sensor in the motion process;
or, the trigger is an optical sensor, and the motion assembly can trigger the optical sensor in the motion process.
9. The earphone box according to any one of claims 1-6, wherein the earphone frame is provided with a mounting arm extending toward the mounting portion, and a first mounting hole is provided at an end of the mounting arm away from the earphone frame;
the mounting part is provided with a second mounting hole matched with the first mounting hole;
the earphone box further comprises an installation shaft, and the installation shaft is rotatably arranged in the first installation hole and the second installation hole in a penetrating mode.
10. A headset assembly, characterized in that the headset assembly comprises a headset and a headset case according to any of claims 1-9, the headset being placed in a headset frame of the headset case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010817447.3A CN111870007B (en) | 2020-08-13 | 2020-08-13 | Earphone box and earphone assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010817447.3A CN111870007B (en) | 2020-08-13 | 2020-08-13 | Earphone box and earphone assembly |
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| CN111870007A true CN111870007A (en) | 2020-11-03 |
| CN111870007B CN111870007B (en) | 2022-03-25 |
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| CN202010817447.3A Active CN111870007B (en) | 2020-08-13 | 2020-08-13 | Earphone box and earphone assembly |
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Also Published As
| Publication number | Publication date |
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| CN111870007B (en) | 2022-03-25 |
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