CN215499478U - Wireless earphone charging box - Google Patents
Wireless earphone charging box Download PDFInfo
- Publication number
- CN215499478U CN215499478U CN202120760920.9U CN202120760920U CN215499478U CN 215499478 U CN215499478 U CN 215499478U CN 202120760920 U CN202120760920 U CN 202120760920U CN 215499478 U CN215499478 U CN 215499478U
- Authority
- CN
- China
- Prior art keywords
- flip
- resistance
- charging box
- connecting piece
- piece
- 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
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a wireless earphone charging box, which comprises an upper cover, a lower cover and a flip cover bracket, wherein the flip cover bracket is arranged in the lower cover, a connecting piece is fixedly arranged on the inner side of one side surface of the upper cover, the connecting piece and the flip cover bracket are rotationally connected through a rotating shaft, the upper cover is turned relative to the flip cover bracket through the connecting piece so as to open or close the charging box, a resistance piece is arranged in the connecting piece, the resistance piece is abutted against the inner surface of the flip cover bracket, and in the process of relative rotation of the resistance piece along with the connecting piece and the flip cover bracket, friction force is generated between the resistance piece and the flip cover bracket, so that the connecting piece and the flip cover bracket are kept at the current opening angle when the external force for driving the rotation of the upper cover disappears. The resistance piece and the inner surface of the flip bracket generate friction force, so that a user can freely select the opening angle when opening the charging box.
Description
Technical Field
The utility model relates to the technical field of wireless earphone charging boxes, in particular to a wireless earphone charging box.
Background
Wireless bluetooth headset TWS, the english is "true wire lessStereo", along with wireless headset's miniaturization, and the user accomodates and the demand that charges to wireless bluetooth headset, it is more and more to wireless headset charging box demand, the flip structure of ordinary charging box does not generally set up the resistance structure, lead to charging box upper cover to close because of the gravity of self is convenient, inconvenient earphone takes out, or through the spring, perhaps realize the resistance effect of switch lid through magnet adsorption, but the size of the angle of uncapping can not freely be selected to current switch lid structure, it is inconvenient to have brought for the user.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defects in the prior art, the utility model aims to provide a wireless earphone charging box, which is provided with a resistance piece, so that a user can freely select the opening angle when opening the charging box.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a wireless earphone box that charges, includes upper cover, lower cover and flip support, the flip support is located in the lower cover, the fixed connecting piece that is equipped with on the inboard of a side of upper cover, the connecting piece with the flip support rotates through the pivot to be connected, the upper cover passes through the connecting piece is relative the upset of flip support is in order to open or close the box that charges, be equipped with the resistance in the connecting piece, the resistance with the internal surface butt of flip support, the resistance is following the connecting piece with flip support relative pivoted in-process, the resistance with produce frictional force between the flip support, make in the drive when upper cover pivoted external force disappears, the connecting piece with the flip support keeps at current angle of uncapping.
Further, the resistance piece is resistance glue.
Furthermore, a groove body is arranged on the connecting piece, an opening of the groove body faces the lower cover, the resistance piece is arranged in the groove body, and the resistance piece is exposed from the opening of the groove body.
Furthermore, the number of the groove bodies is two, the two groove bodies are symmetrically arranged at the bottom of the connecting piece, and the resistance pieces are respectively placed in the two groove bodies.
Furthermore, the groove body is a hollow cylinder with one open end, and the resistance glue is cylindrical.
Furthermore, the flip support includes two pivot installation arms, two fixedly connected with connecting plate between the pivot installation arm, the connecting plate with sliding connection's one side is the arc with the resistance.
Furthermore, the two rotating shaft mounting arms are rotatably connected with the outer side surface of the connecting piece.
Further, the lower cover further comprises an inner shell, the inner shell is fixedly installed in the lower cover, and the inner shell and the flip cover support are fixed in a buckling mode.
Furthermore, an earphone placing cavity is formed in the inner shell, and the shape of the earphone placing cavity is matched with the appearance of the wireless earphone and used for containing the wireless earphone.
The utility model has the beneficial effects that: the embodiment of the utility model provides a wireless earphone charging box, which comprises an upper cover, a lower cover and a flip cover bracket, wherein the flip cover bracket is arranged in the lower cover, a connecting piece is fixedly arranged on the inner side of one side surface of the upper cover, the connecting piece and the flip cover bracket are rotationally connected through a rotating shaft, the upper cover is turned relative to the flip cover bracket through the connecting piece so as to open or close the charging box, a resistance piece is arranged in the connecting piece, the resistance piece is abutted against the inner surface of the flip cover bracket, and in the process of relative rotation of the connecting piece and the flip cover bracket along with the resistance piece, friction force is generated between the resistance piece and the flip cover bracket, so that the connecting piece and the flip cover bracket are kept at the current opening angle when the external force for driving the upper cover to rotate disappears. The resistance piece and the inner surface of the flip bracket generate friction force, so that a user can freely select the opening angle when opening the charging box.
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 an exploded view of an upper cover and a lower cover of a wireless headset charging box according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a connection between an upper cover and a flip bracket of a wireless headset charging box according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an upper cover of a wireless headset charging box according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a flip bracket of a wireless headset charging box according to an embodiment of the present invention;
fig. 5 is an exploded view of a wireless headset charging box according to an embodiment of the present invention;
fig. 6 is a cross-sectional view of a wireless headset charging box according to an embodiment of the present invention;
fig. 7 is a schematic view of an overall structure of a wireless headset charging box according to an embodiment of the present invention.
In the figure: 1. an upper cover; 10. a connecting member; 11. a trough body; 2. a lower cover; 3. a flip cover bracket; 30. a rotating shaft mounting arm; 31. a connecting plate; 4. a resistance member; 5. an inner shell; 50. an earphone placing cavity.
Detailed Description
The embodiment of the utility model provides a wireless earphone charging box which is provided with a resistance piece, and a user can freely select the opening angle when opening the charging box.
In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below 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.
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
Example (b):
referring to fig. 1, 6 and 7, fig. 1 is a block diagram of a wireless headset charging box according to an embodiment of the present invention, which includes an upper cover 1, a lower cover 2 and a flip bracket 3, the flip bracket 3 is arranged in the lower cover 2, a connecting piece 10 is fixedly arranged on the inner side of one side surface of the upper cover 1, the connecting piece 10 is rotatably connected with the flip bracket 3 through a rotating shaft, the upper cover 1 is turned relative to the flip bracket 3 through the connecting piece 10 to open or close the charging box, the connecting piece 10 is internally provided with a resistance piece 4, the resistance piece 4 is abutted with the inner surface of the flip cover bracket 3, the resistance member 4 follows the relative rotation of the connecting member 10 and the flip cover bracket 3, friction force is generated between the resistance piece 4 and the flip bracket 3, so that the connecting piece 10 and the flip bracket 3 are kept at the current opening angle when the external force for driving the upper cover 1 to rotate disappears.
Specifically, as shown in fig. 1, the upper cover and the lower cover of the charging box are of a flip structure, as shown in fig. 1, a connecting piece 10 is fixedly arranged on the inner side of one side surface of the upper cover 1, the connecting piece 10 and the upper cover 1 can be integrally formed or fixedly connected in other modes, the connecting piece 10 and the flip support 3 are rotatably connected through a rotating shaft, the upper cover 1 is driven to turn by rotation of the connecting piece 10, a resistance piece 4 is arranged in the connecting piece 10, and the resistance piece 4 abuts against the inner surface of the flip support 3. When the connecting piece 10 rotates along the rotating shaft, the inner surfaces of the resistance piece 4 and the flip bracket 3 are abutted, when the upper cover 1 of the wireless earphone charging box is turned, the resistance piece 4 follows the connecting piece 10 and the flip bracket 3 to rotate relatively, and friction force is generated between the resistance piece 4 and the flip bracket 3, so that when the external force of the rotation of the upper cover 1 disappears, the connecting piece 10 and the flip bracket 3 are kept at the current opening angle. The user can freely select the size of the angle of uncapping when opening the box that charges, can not close because of the gravity of 1 self of box upper cover that charges is at will to lead to wireless earphone to normally take out.
Further, the resistance piece 4 is resistance glue.
Specifically, the resistance member 4 is a resistance rubber, and may be various soft rubbers, and the shape thereof varies according to the shape of the tank body 11.
Further, as shown in fig. 2, a groove body 11 is arranged on the connecting piece 10, an opening of the groove body 11 faces the lower cover 2, the resistance piece 4 is arranged in the groove body 11, and the resistance piece 4 is exposed from the opening of the groove body 11.
Specifically, as shown in fig. 3, a groove 11 is formed at the bottom of a connecting piece 10 of the upper cover 1, the resistance piece 4 is installed in the groove 11, the resistance piece 4 is exposed from an opening of the groove 11, and when the upper cover 1 is rotated, the resistance piece 4 is in friction connection with the inner surface of the flip bracket 3 of the lower cover 2.
Further, as shown in fig. 3, the number of the groove bodies 11 is two, two groove bodies 11 are symmetrically arranged at the bottom of the connecting piece 10, and one resistance piece 4 is respectively arranged in each of the two groove bodies 11.
Specifically, the number of the groove bodies 11 is two, or three or four, and the groove bodies 11 are arranged at the bottom of the connecting piece 10, and one resistance piece 4 is placed in each groove body 11.
Further, as shown in fig. 3, the groove body 11 is a hollow cylinder with one open end, and the resistance element 4 is cylindrical.
Specifically, the tank body 11 is a hollow cylinder, and the resistance element 4 is a cylinder.
Further, as shown in fig. 4, the flip bracket 3 includes two pivot mounting arms 30, a connecting plate 31 is fixedly connected between the two pivot mounting arms 30, and one side of the connecting plate 31 slidably connected to the resistance element 4 is arc-shaped.
Specifically, the flip bracket 3 includes two pivot mounting arms 30, a connecting plate 31 is fixedly connected between the two pivot mounting arms 30, one side of the connecting plate 31 and the resistance element 4 in sliding connection is arc-shaped, and when the flip is opened, the resistance element 4 slides along the arc-shaped radian.
Further, as shown in fig. 1, the two pivot mounting arms 30 are rotatably connected to the outer side surface of the connecting member 10.
Specifically, the two pivot mounting arms 30 are respectively aligned with the outer side surfaces of the connecting member 10 and rotatably connected by a mounting pivot.
Further, as shown in fig. 5, the lower cover 2 further includes an inner shell 5, the inner shell 5 is fixedly installed in the lower cover 2, and the inner shell 5 and the flip cover bracket 3 are fixed by a snap.
Specifically, the inner shell 5 is connected in the lower cover 2 in a buckling mode, and the inner shell 5 and the flip cover support 3 are fixed in a buckling mode.
Further, as shown in fig. 5, an earphone placing cavity 50 is disposed on the inner housing 5, and the shape of the earphone placing cavity 50 is matched with the shape of the wireless earphone for accommodating the wireless earphone.
Specifically, be equipped with the earphone on inner shell 5 and place chamber 50, the earphone is placed the shape in chamber 50 and is cooperateed with the appearance of wireless earphone, is used for accomodating wireless earphone is equipped with electronic components such as PCB board, battery in inner shell 5.
In summary, an embodiment of the present invention provides a wireless headset charging box, including an upper cover, a lower cover, and a flip cover bracket, where the flip cover bracket is disposed in the lower cover, a connecting part is fixedly disposed on an inner side of one side surface of the upper cover, the connecting part is rotatably connected to the flip cover bracket through a rotating shaft, the upper cover is turned over relative to the flip cover bracket through the connecting part to open or close the charging box, a resistance part is disposed in the connecting part, the resistance part abuts against an inner surface of the flip cover bracket, and in a process of relative rotation of the resistance part along with the connecting part and the flip cover bracket, a friction force is generated between the resistance part and the flip cover bracket, so that when an external force driving the upper cover to rotate disappears, the connecting part and the flip cover bracket are maintained at a current opening angle. The resistance piece and the inner surface of the flip bracket generate friction force, so that a user can freely select the opening angle when opening the charging box.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. The wireless earphone charging box is characterized by comprising an upper cover (1), a lower cover (2) and a flip support (3), wherein the flip support (3) is arranged in the lower cover (2), a connecting piece (10) is fixedly arranged on the inner side of one side face of the upper cover (1), the connecting piece (10) is rotatably connected with the flip support (3) through a rotating shaft, the upper cover (1) is opposite to the flip support (3) through the connecting piece (10) and is opened or closed, a resistance piece (4) is arranged in the connecting piece (10), the resistance piece (4) is abutted to the inner surface of the flip support (3), the resistance piece (4) is in the relative rotating process of the connecting piece (10) and the flip support (3), and friction force is generated between the resistance piece (4) and the flip support (3), when the external force for driving the upper cover (1) to rotate disappears, the connecting piece (10) and the flip cover bracket (3) are kept at the current cover opening angle.
2. A wireless headset charging box according to claim 1, characterized in that the resistance (4) is a resistance glue.
3. The wireless earphone charging box according to claim 2, wherein a groove body (11) is arranged on the connecting piece (10), an opening of the groove body (11) faces the lower cover (2), the resistance piece (4) is arranged in the groove body (11), and the resistance piece (4) is exposed out of the opening of the groove body (11).
4. The wireless earphone charging box according to claim 3, wherein the number of the grooves (11) is two, the two grooves (11) are symmetrically arranged at the bottom of the connecting piece (10), and the resistance pieces (4) are respectively arranged in the two grooves (11).
5. The wireless earphone charging box according to claim 3, wherein the tank body (11) is a hollow cylinder with one end open, and the resistance member (4) is cylindrical.
6. The wireless earphone charging box according to claim 1, wherein the flip bracket (3) comprises two pivot mounting arms (30), a connecting plate (31) is fixedly connected between the two pivot mounting arms (30), and one surface of the connecting plate (31) in sliding connection with the resistance member (4) is arc-shaped.
7. A charging box for wireless earphone according to claim 6, characterized in that the two pivot mounting arms (30) are pivotally connected to the outer side of the connecting member (10).
8. The wireless earphone charging box according to claim 1, wherein the lower cover (2) further comprises an inner housing (5), the inner housing (5) is fixedly installed in the lower cover (2), and the inner housing (5) and the flip bracket (3) are fixed in a snap-fit manner.
9. The wireless earphone charging box according to claim 8, wherein an earphone placing cavity (50) is formed on the inner housing (5), and the shape of the earphone placing cavity (50) is matched with the shape of a wireless earphone for accommodating the wireless earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120760920.9U CN215499478U (en) | 2021-04-14 | 2021-04-14 | Wireless earphone charging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120760920.9U CN215499478U (en) | 2021-04-14 | 2021-04-14 | Wireless earphone charging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215499478U true CN215499478U (en) | 2022-01-11 |
Family
ID=79774601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120760920.9U Active CN215499478U (en) | 2021-04-14 | 2021-04-14 | Wireless earphone charging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215499478U (en) |
-
2021
- 2021-04-14 CN CN202120760920.9U patent/CN215499478U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2018522304A (en) | Cylindrical biaxial hinge for electronic devices | |
| CN215499478U (en) | Wireless earphone charging box | |
| CN209882041U (en) | Flip formula TWS earphone box that charges | |
| CN2777916Y (en) | Cover spacing structure | |
| CN210075532U (en) | Bluetooth headset box that charges with fingertip top | |
| CN210063832U (en) | Cover turning structure of box body | |
| CN216012307U (en) | Remote carbon emission monitoring device | |
| CN213008720U (en) | Processing equipment of unmanned aerial vehicle position adjusting device | |
| CN209994535U (en) | Earphone storage box | |
| CN220965098U (en) | Earphone charging box and earphone assembly thereof | |
| CN212677354U (en) | Charging box opening and closing structure | |
| CN209676435U (en) | Earphone box with cradling function | |
| CN201884887U (en) | Support frame for electronic book | |
| CN112468920A (en) | Earphone charging box and wireless earphone charged by using same | |
| CN218473324U (en) | Earphone charging box | |
| CN216451514U (en) | Earphone charging box with improved structure | |
| CN214591532U (en) | Ultra-thin mobile phone support | |
| CN210868120U (en) | Box body, earphone charging box and wireless earphone assembly | |
| CN219478094U (en) | Earphone bin and earphone assembly | |
| CN215221786U (en) | Earphone charging box | |
| CN210670511U (en) | Earphone charging box | |
| CN214591914U (en) | Hinge mechanism and wireless earphone charging box | |
| CN215818528U (en) | Earphone charging box is inhaled to magnetism | |
| CN216905267U (en) | TWS charging box | |
| CN220985837U (en) | Small-size earphone bin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |