Folding earphone charging base

Abstract

The utility model discloses a folding earphone charging base, which comprises a base and a charging panel rotatably arranged on the base, the top surface of the base is concavely provided with an accommodating groove, the side of the accommodating groove is provided with a limiting assembly, and one end of the charging panel is rotatably arranged at the corresponding end of the accommodating groove; in a charging state, the limiting end of the limiting assembly abuts against the rotating end of the charging panel and is limited. When the earphone needs to be charged and the charging panel is erected in the storage groove, the rotating end of the charging panel is connected with the limiting assembly in the base, and the limiting end in the limiting assembly abuts against the rotating end to limit the charging panel, so that the charging panel is prevented from being damaged after the inclination angle is too large when the charging panel is erected. When the headset is placed on the charging panel, the headset and the charging base are prone to toppling over, when the headset does not need to be charged, the limiting end is driven through the touch control end, so that the rotating end is not limited, the charging panel is stored in the storage groove through the rotating end, and then a user can conveniently carry and place the charging base.

Description

Technical Field

[0001] The utility model relates to the field of earphones, in particular to a foldable earphone charging base. Background Art

[0002] As non-in-ear headphones, headphones do little damage to the ear canal, have good sound quality, good noise reduction effect, and relatively long battery life, so they are widely favored by people. However, in order to improve wearing comfort, headphones are often designed in an arc shape, which is convenient for people to wear on the head or hang around the neck. In order to match the shape of the headphones, the charging base of the product has to be designed in an L-shape, U-shape, or H-shape, so that it can be easily inserted into the earmuff part of the headphones for charging.

[0003] However, in actual use, the charging base of the headset has a fixed shape and occupies a large space, which is inconvenient to carry or transport, increases the packaging cost of the product, and causes the problem of inconvenient use of the product. For this reason, some manufacturers make the headset charging base adjustable, which can meet the normal charging requirements of the headset by adjusting the angle, and can also reduce the space occupied by the charging base through adjustment.

[0004] However, in actual use, although the charging base can be adjusted, there is no precise limit on the adjustment angle. When the adjustment angle is too large and the earphones are placed on the charging base, the charging base may easily fall over due to the weight of the earphones, affecting the charging effect of the earphones.

[0005] Therefore, the existing technology still needs to be improved and developed. Utility Model Content

[0006] In view of this, the present invention aims to solve the deficiencies in the prior art, and its main purpose is to provide a foldable headphone charging base, which can be adjusted for easy use and carrying, and can also limit the tilt angle of the charging base to avoid the headphone and the charging base from tipping over during use and affecting the user's use.

[0007] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: a foldable earphone charging base comprises a base and a charging plate rotatably arranged on the base, a storage groove is concavely arranged on the top surface of the base, a limiting component is arranged on the side of the storage groove, and one end of the charging plate is rotatably arranged on the corresponding end of the storage groove;

[0008] When in the charging state, the limiting end of the limiting assembly contacts the rotating end of the charging plate and limits the charging plate so that the charging plate is vertically placed in the storage slot; when the charging state is switched to the storage state, the touch end of the limiting assembly is moved to drive the limiting end to disengage from the rotating end, and the rotating charging plate is stored in the storage slot.

[0009] Furthermore, the limit assembly includes a touch member and a limit member connected to the touch member, the end of the touch member exposed on the top surface of the base is the touch end, the limit end is located at the end of the limit member close to the rotating end, and the end of the limit member away from the limit end is connected to the end of the touch member away from the touch end.

[0010] Furthermore, the limiting assembly also includes an elastic reset member, the touch member is provided with a support portion, the elastic reset member is sleeved on the support portion, and one end of the elastic reset member abuts against the touch member, and the other end abuts against the inner wall of the base.

[0011] Furthermore, the touch member is a button, and the limiting member is a card plate. The button is at the end away from the touch terminal, one side of which extends to the upper part of the card plate and is connected to the card plate through a rod. When the touch terminal is subjected to force, the button drives the card plate to move and separates the limiting end of the card plate from the rotating end.

[0012] Furthermore, the touch member is a knob, the limit member is a push plate, the end of the knob away from the touch end is meshed with the rack on the side wall of the push plate through a gear, and the knob is rotated so that the gear drives the limit end of the push plate to separate from the rotating end through meshing.

[0013] Furthermore, a limiting portion is provided on the limiting end of the limiting member, a card slot is provided on the rotating shaft of the charging plate, the limiting portion is plugged into the card slot, and the rotating end is located on the rotating shaft.

[0014] Furthermore, when the charging plate is erected, the tilt angle is 80-90°.

[0015] Furthermore, a placement slot for placing the earphone is provided on the charging plate, and a charging port electrically connected to the earphone is provided in the placement slot.

[0016] Furthermore, a card is provided in the placement slot, the earphone is placed in the placement slot, and the card is inserted into the gap between the earmuff and the sound unit constituting the earphone.

[0017] Furthermore, an opening is provided on the charging plate, and a light strip can be installed in the opening.

[0018] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical scheme that when the earphones need to be charged, when the charging plate is erected from the storage slot, the rotating end of the charging plate will be connected with the limit assembly in the base, and the charging plate will be limited by the interference between the limit end and the rotating end in the limit assembly, so as to avoid the earphones and the charging base being easily tipped over when the headphones are placed on the charging plate after the tilt angle is too large when the charging plate is erected. When the earphones do not need to be charged, the limit end is driven by the touch end to make the rotating end lack the limit, and the charging plate is stored in the storage slot through the rotating end, so that it is convenient for users to carry and place the charging base.

[0019] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the front view of the utility model.

[0021] Figure 2 It is a three-dimensional diagram of the base of the utility model.

[0022] Figure 3 It is a cross-sectional view of the base of the utility model.

[0023] Figure 4 It is embodiment 1 of the utility model Figure 3 Enlarge the image.

[0024] Figure 5 It is embodiment 1 of the utility model Figure 3 Enlarge the image.

[0025] Figure 6 It is embodiment 2 of the present utility model Figure 3 Enlarge the image.

[0026] Figure 7 It is a three-dimensional diagram of the limiting component of Example 2 of the present utility model.

[0027] Description of the accompanying drawings:

[0028] 10 base 20 charging plate 30 storage slot;

[0029] 40, a limit assembly, 41, an elastic reset member, 42, a touch member;

[0030] 43 limiter 421 support part 422 gear;

[0031] 423 rack 431 limiting part 201 rotation axis;

[0032] 201a card slot 50 placement slot 51 charging port;

[0033] 52 cards 60 opening. DETAILED DESCRIPTION

[0034] Please refer to Figure 1-7 As shown, it shows the specific structure of the preferred first embodiment of the utility model, which is a foldable earphone charging base, including a base 10 and a charging plate 20 rotatably arranged on the base, a storage groove 30 is concavely arranged on the top surface of the base 10, a limiting component 40 is arranged on the side of the storage groove 30, and one end of the charging plate 20 is rotatably arranged at the corresponding end of the storage groove 30;

[0035] In the charging state, the limiting end of the limiting component 40 contacts the rotating end of the charging plate 20 and limits the position so that the charging plate 20 is vertical to the storage slot 30; when the charging state is switched to the storage state, the touch end of the limiting component 40 is moved to drive the limiting end to disengage from the rotating end, and the rotating charging plate 20 is stored in the storage slot 30. Compared with the traditional non-adjustable base and the adjustable base, the charging base can not only make the charging plate 20 adjustable, but also limit the adjustment angle when the charging plate 20 is adjusted to a certain angle, so as to avoid the charging base and the headphones placed on the charging base from tipping over due to excessive adjustment angle, and then the charging plate 20 can be stored in the storage slot 30, which is convenient for users to carry.

[0036] Specifically, when the headset needs to be charged, the charging plate 20 stored in the storage slot 30 is pulled to change it from a horizontal state to an upright state. After being erected, the rotating end of the charging plate 20 is connected to the limiting end and limited. After being limited, the headset is placed on the charging plate 20, and the charging plate 20 will not rotate inward or outward due to the compression of the weight of the headset, so as to avoid the charging plate 20 and the headset placed thereon from tipping over. When the headset is fully charged, the limiting end is separated from the rotating end on the charging plate 20 by using the touch terminal. The user pushes the charging plate 20 to rotate it into the storage slot 30 and store it. After storage, the charging plate 20 is parallel to the base 10, so that the user can store or carry the charging base conveniently, and the shape of the charging base is kept corresponding to increase the aesthetics.

[0037] like Figure 3-5 As shown, exemplarily, the limit assembly 40 includes a touch member 42 and a limit member 43 connected to the touch member 42. The end of the touch member 42 exposed on the top surface of the base 10 is the touch end. The limit end is located at the end of the limit member 43 close to the rotating end, and the end of the limit member 43 away from the limit end is connected to the end of the touch member away from the touch end. When charging the headset, pull the charging plate 20 to rotate and move it out of the storage slot 30 and stand it up. When standing up, the limit member 43 is connected to the rotating end of the charging plate 20 and limits the position, which is convenient for the user to place the headset on the charging plate 20. After the headset is charged, the touch member 42 is used to drive the limit member 43 to separate from the rotating end of the charging plate 20, and then the charging plate 20 is rotated to be stored in the storage slot 30.

[0038] In one embodiment of the present application, Figure 4As shown, the limit assembly 40 also includes an elastic reset member 41, a support portion 421 for the touch member 42, and the elastic reset member 41 is sleeved on the support portion 421, and one end of the elastic reset member 41 abuts against the touch member 42, and the other end abuts against the inner wall of the base 10. When the charging base is in a placed state, one end of the elastic reset member 41 abuts against the inner wall of the base 10, and the other end sleeves the support portion 421 and abuts against the touch member 42 or the limit member 43, so that the touch member 42 and the limit member 43 are suspended in the air, and can be used by the user to use the touch member 42, so that the limit member 43 uses the space generated by the support of the elastic reset member 41 to move and separate from the rotating end of the charging plate 20.

[0039] Specifically, when the headphones need to be charged, they are moved out of the storage slot 30 and erected as the charging plate 20 rotates. When erected, the rotating end of the charging plate 20 is connected to the limiting member 43 and limited, so that the charging plate 20 cannot rotate, so as to facilitate the placement of the headphones on the charging plate 20.

[0040] Embodiment 1

[0041] Based on the function and structural setting of the above charging base, Figure 1-5 As shown, in the first embodiment, the touch member 42 is a button, and the limiting member 43 is a card plate. The button is away from the end of the touch terminal, one side of which extends to the upper part of the card plate and is connected to the card plate through a rod body. When the touch terminal is subjected to force, the button drives the card plate to move and separates the limiting end of the card plate from the rotating end.

[0042] In one embodiment of the present application, when the touch member 42 is a button, the tail end of the button away from the touch end contains a cavity, the support portion 421 is located in the cavity, and the support portion 421 is a connecting rod, one end of the connecting rod is fixed to the top wall of the cavity, and the other end contains a gap with the inner wall of the base 10, and the elastic reset member 41 sleeved on the connecting rod is a compression spring or other object that can be elastically displaced, so that when the user presses the button, the button moves toward the inner cavity of the base 10, because the end of the button away from the touch end extends to the upper part of the card plate on one side, and the card plate is detachably locked with the rod body and the card plate, so that the card plate moves with the movement of the button, and during this operation, the inner wall of the button will squeeze the elastic reset member 41, causing the elastic reset member 41, that is, the compression spring, to contract, and the limiting end of the limiting member 43 is separated from the rotating end of the charging plate 20.

[0043] like Figure 5 As shown, in one embodiment of the present application, a limiting portion 431 is provided on the limiting end of the limiting member 43, a card slot 201a is provided on the rotating shaft 201 of the charging plate 20, the limiting portion 431 is plugged into the card slot 201a, and the rotating end is located on the rotating shaft 201.

[0044] Specifically, the limiting portion 431 is located in the card slot 201a opened on the rotating shaft 201 of the rotating end of the limiting member 43 and the charging plate 20. When the card plate moves toward the base 10 due to the squeezing of the button, the upper limiting portion 431 of the card plate is separated from the card slot 201a. At this time, due to the lack of limiting in the card slot 201a on the rotating shaft 201, the charging plate 20 can be rotated and stored in the storage slot 30 through rotation. At this time, the card plate moves to the bottom of the rotating shaft 201, and through the reset of the elastic reset member 41, the card plate contacts the surface of the rotating shaft 201. When the charging plate 20 is erected, the rotating shaft 201 is aligned with the card slot 201a thereof as it rotates, and then the card plate is elastically reset and popped up by the elastic reset member 41 and inserted into the card slot 201a, thereby limiting the rotation of the charging plate 20.

[0045] Embodiment 2

[0046] Based on the function and structural setting of the above charging base, Figure 1-7 As shown, in the second embodiment, the touch member 42 is a knob, the limit member 43 is a push plate, the end of the knob away from the touch end is meshed with the rack 423 on the side wall of the push plate through the gear 422, and the knob is rotated so that the gear drives the limit end of the push plate to separate from the rotating end through meshing.

[0047] In the second embodiment, when the touch member 42 is a knob and the limit member 43 is a push plate, the knob can be connected to the base 10 through a gasket or an annular groove and a slider on the inner wall of the base 10. The end of the knob away from the touch end is sleeved with a gear 422, and the push plate is located next to the gear 422. The contact surface between the push plate and the gear 422 is embedded with a rack 423, and the gear 422 is meshed with the rack 423. The support part 421 is a transverse rod body, one end of the transverse rod body is fixed to the inner wall of the base 10, and the push plate is sleeved with the transverse rod body.

[0048] Specifically, the touch member 42 twists and rotates forward, and the gear 422 drives the push plate to move by meshing with the rack, so that the upper limit portion 431 of the push plate is separated from the slot 201a. After separation, the rotating shaft 201 on the charging plate 20 can be rotated and stored in the storage slot 30. At this time, the upper limit portion 431 of the push plate contacts the end face of the rotating shaft 201. When the charging plate 20 is erected, the slot 201a on the rotating shaft 201 will be aligned with the limit portion 431. Then the user reverses the touch member 42 to make the push plate move in the opposite direction, driving the limit portion 431 to insert into the slot 201a, thereby limiting the rotation of the charging plate 20.

[0049] At this time, the charging plate 20 is tilted at an angle of 80-90° when the charging plate 20 is erected. At this angle, the weight applied by the headphones placed on the charging plate 20 is located in the front half of the base 10, which has enough space, so the charging base will not tilt. However, when the charging plate 20 is tilted at an angle exceeding 80-90°, the direction of the force will move to the rear of the base 10, and the rear of the base 10 does not have enough space to form an effective support, which can easily cause the headphones and the charging base to topple over.

[0050] like Figure 1 As shown, illustratively, a placement slot 50 for placing the earphone is provided on the charging plate 20, and a charging port 51 electrically connected to the earphone is provided in the placement slot 50. The placement slot 50 is located on the outer side of the charging plate 20. After the earphone is placed in the placement slot 50, the earphone is located in the upper part of the base 10, rather than outside the base 10, thereby reducing the possibility of the earphone and the charging base tipping over.

[0051] Specifically, after the headset is placed on the placement slot 50, the power interface on the headset will be aligned with the charging port 51 to facilitate charging of the headset.

[0052] like Figure 1 As shown, illustratively, a card 52 is further provided in the placement slot 50, and the earphone is placed in the placement slot 50, and the card 52 is inserted into the gap between the earmuff and the sound unit of the earphone. When the earphone is placed in the placement slot 50, the card 52 is inserted into the gap between the earmuff and the sound unit to prevent the earphone from being separated from the placement slot 50.

[0053] like Figure 1 As shown, illustratively, an opening 60 is provided on the charging plate 20, and a light bar can be installed in the opening 60. When the user pulls the charging plate 20 to rotate, the user can pull the charging plate 20 apart from the storage slot 30 by hooking his fingers in the opening 60.

[0054] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A foldable earphone charging base, comprising a base (10) and a charging plate (20) rotatably arranged on the base, characterized in that: A storage groove (30) is concavely provided on the top surface of the base (10), a limiting assembly (40) is provided on the side of the storage groove (30), and one end of the charging plate (20) is rotatably arranged at a corresponding end of the storage groove (30); In the charging state, the limiting end of the limiting component (40) contacts the rotating end of the charging plate (20) and limits the position so that the charging plate (20) is vertically disposed in the storage slot (30); when the charging state is switched to the storage state, the touch end of the limiting component (40) is moved to drive the limiting end to separate from the rotating end, and the rotating charging plate (20) is stored in the storage slot (30); The limiting component (40) comprises a touch member (42) and a limiting member (43) connected to the touch member (42); the end of the touch member (42) exposed on the top surface of the base (10) is a touch end; the limiting end is located at the end of the limiting member (43) close to the rotating end; and the end of the limiting member (43) away from the limiting end is connected to the end of the touch member away from the touch end.

2. The foldable headphone charging base according to claim 1, characterized in that: The limit assembly (40) further comprises an elastic reset member (41), the contact member (42) is provided with a support portion (421), the elastic reset member (41) is sleeved on the support portion (421), and one end of the elastic reset member (41) abuts against the contact member (42), and the other end abuts against the inner wall of the base (10).

3. The foldable headphone charging base according to claim 2, characterized in that: The touch member (42) is a button, and the limiting member (43) is a card plate. The button is located away from the end of the touch terminal, one side of which extends to the upper part of the card plate and is connected to the card plate through a rod body. When the touch terminal is subjected to force, the button drives the card plate to move and separates the limiting end of the card plate from the rotating end.

4. The foldable headphone charging base according to claim 2, characterized in that: The touch member (42) is a knob, the limit member (43) is a push plate, the end of the knob away from the touch terminal is meshed with a rack (423) on the side wall of the push plate through a gear (422), and the knob is rotated so that the gear drives the limit end of the push plate to separate from the rotating end through meshing.

5. A foldable headphone charging base according to any one of claims 3 and 4, characterized in that: A limiting portion (431) is provided on the limiting end of the limiting member (43), a card slot (201a) is provided on the rotating shaft (201) of the charging plate (20), the limiting portion (431) is plugged into the card slot (201a), and the rotating end is located on the rotating shaft (201).

6. The foldable headphone charging base according to claim 1, characterized in that: When the charging plate (20) is erected, the inclination angle is 80-90°.

7. The foldable headphone charging base according to claim 1, characterized in that: The charging plate (20) is provided with a placement slot (50) for placing the earphone, and the placement slot (50) is provided with a charging port (51) electrically connected to the earphone.

8. The foldable headphone charging base according to claim 7, characterized in that: A card (52) is also provided in the placement groove (50), the earphone is placed in the placement groove (50), and the card (52) is inserted into the gap between the earmuff and the sound generating unit constituting the earphone.

9. The foldable headphone charging base according to claim 1, characterized in that: The charging plate (20) is provided with an opening (60), and a light bar can be installed in the opening (60).

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