Charging bin convenient for taking and placing Bluetooth headset

Abstract

The utility model discloses a charging cabin convenient for taking and placing a Bluetooth earphone, which relates to the technical field of earphone charging cabins and comprises a charging cabin body, a hollow cover body, an opening and closing assembly convenient for a user to open and close the hollow cover body on the charging cabin body and a locking assembly. According to the utility model, when the U-shaped ring is rotated to the bottom of the second shell, the two triangular blocks are far away from each other by pressing the movable plate, so that the hollow cover body is bounced off to the rear side of the charging bin body through the arc-shaped plate, the rotating seat, the rotating shaft and the connecting block by using the elastic reset principle of the torsion spring, and the Bluetooth earphone in the charging bin body is convenient to take and place; the hollow cover body can be clamped on the charging bin body through the first shell and the second shell by utilizing the elasticity of the compression spring and matching with the use of the two triangular blocks, and when the U-shaped ring is rotated to the top of the first shell, the first shell can be locked on the second shell; and the problem that the Bluetooth earphone falls off and is damaged or lost after the hollow cover body is opened by accidentally touching the movable plate is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of earphone charging bins, and in particular relates to a charging bin which is convenient for taking and placing a Bluetooth earphone. Background Art

[0002] The earphone charging bin is a device used to charge and protect Bluetooth earphones and provide storage space for users to carry and keep. It usually contains a battery and is charged and powered through a USB interface. However, the opening method of the existing earphone charging bin is not convenient enough and it is difficult to avoid the problem of accidental opening of the lid, resulting in the Bluetooth earphone being damaged or lost after falling.

[0003] The Chinese patent with the publication (announcement) number CN209593700U discloses a headset charging bin, comprising a first shell, a cover and a sliding assembly, wherein the first shell is formed with an opening and a second shell embedded in the first shell for accommodating the headset, the cover is slidably connected with the second shell and covers the opening, and the sliding assembly is attached between the cover and the charging bin, and is used to slide the cover to open or close the opening; the assembly is efficient, the process is simple, the user can operate it with one hand simply and push it smoothly, and the opening and closing feel is excellent. In the actual application process of the headset charging bin, by setting a sliding assembly between the first shell and the cover, the cover and the first shell can be slid to open or close the opening of the first shell, so as to charge and use the headset, but in the process, there is a problem that a force needs to be applied when sliding the cover on the first shell with one hand, and it is difficult to hold and then fall and cause damage, so the opening method is not convenient enough and there is a problem that it is difficult to avoid accidental opening of the cover and the Bluetooth headset is damaged or lost after falling.

[0004] In view of this, this application is hereby filed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a charging compartment for convenient placement of Bluetooth headsets, so as to realize a convenient way of opening the charging compartment of the Bluetooth headset and avoid the Bluetooth headset being damaged or lost after accidentally opening the lid.

[0006] In order to solve the above technical problems, the utility model provides a charging compartment for convenient placement and removal of Bluetooth headsets, comprising:

[0007] Charging compartment body;

[0008] Hollow cover;

[0009] An opening and closing component and a locking component that facilitate users to open and close the hollow cover on the charging compartment;

[0010] The opening and closing assembly includes an arc-shaped plate installed at the bottom of the hollow cover body and adapted to the outer wall of the charging chamber body, and two rotating seats connected to the outer wall of the charging chamber body. A rotating shaft is rotatably connected between the two rotating seats. A torsion spring is provided on the outside of the rotating shaft. The two ends of the torsion spring are respectively connected to the outer wall of the rotating shaft and the inner wall of the rotating seat. The outer wall of the rotating shaft is installed with a connecting block connected to the bottom of the arc-shaped plate.

[0011] Furthermore, the locking assembly includes a first shell and a second shell respectively connected to the outer walls of the hollow cover body and the charging compartment body, the inner wall of the second shell is rotatably connected to a rotating rod, the outer wall of the rotating rod is rotatably connected to a movable plate, a compression spring is installed between the movable plate and the second shell, and limiting members are installed on the opposite sides of the first shell and the movable plate.

[0012] Furthermore, the limiting member is a triangular block.

[0013] Furthermore, the inner wall of the rotating seat is provided with a plurality of grooves, the inner walls of the grooves are rollingly connected with balls, and both ends of the rotating shaft are provided with annular grooves, and the annular grooves are rollingly connected with the outer walls of the grooves.

[0014] Furthermore, a lifting ear is installed on the outer wall of the charging compartment body, and a chamfer is integrally formed on the lifting ear. A power indicator light is installed on the outer wall of the charging compartment body, and the power indicator light is electrically connected to the charging compartment body.

[0015] Furthermore, an anti-slip structure is installed at the bottom of the charging compartment body.

[0016] Furthermore, an icon is integrally formed on the top of the hollow cover.

[0017] Furthermore, the arc surface of the hollow cover body is provided with a plurality of through grooves with equal intervals, and the arc surface of the hollow cover body is integrally formed with a plurality of through holes.

[0018] Furthermore, connecting rods are installed on both sides of the second shell, and the outer wall of the connecting rod is rotatably connected to a U-shaped ring, and the first shell and the second shell are both adapted to the U-shaped ring.

[0019] Furthermore, the anti-slip structure is an anti-slip pad, or raised stripes arranged on the bottom surface of the charging compartment body.

[0020] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art.

[0021] 1. In the utility model, when the user rotates the U-shaped ring to the bottom of the second shell, the two triangular blocks can be moved away from each other by pressing the movable plate in the unlocked state, thereby utilizing the elastic reset principle of the torsion spring, and then the hollow cover body is bounced to the rear side of the charging compartment body through the arc plate, the rotating seat, the rotating shaft and the connecting block, so as to facilitate the removal and placement of the Bluetooth headset in the charging compartment body, and utilize the elasticity of the compression spring and the use of the two triangular blocks to engage the hollow cover body on the charging compartment body through the first shell and the second shell. When the U-shaped ring is rotated to the top of the first shell, the first shell can be locked on the second shell to prevent the Bluetooth headset from falling off and being damaged or lost after the hollow cover body is opened by accidentally touching the movable plate.

[0022] 2. In the utility model, by providing grooves and balls, the friction between the rotating shaft and the rotating seat is reduced, making the rotation process of the rotating shaft in the rotating seat smoother. By providing annular grooves and cooperating with balls, the rotation process of the rotating shaft is limited to ensure that the rotation process of the rotating shaft is more stable. By providing icons, through grooves and through holes, the aesthetics of the hollow cover is improved, which can promote consumers' purchasing desire. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation on the present invention. Obviously, the accompanying drawings described below are only some embodiments. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work. In the accompanying drawings:

[0024] Figure 1 This is a schematic diagram of the overall structure of a charging compartment that is convenient for taking and placing Bluetooth headsets in the utility model;

[0025] Figure 2 This is a side structural schematic diagram of a charging compartment for convenient placement of Bluetooth headsets in the utility model;

[0026] Figure 3 This is a schematic cross-sectional structure diagram of a rotating seat in a charging compartment that is convenient for taking and placing a Bluetooth headset in the utility model;

[0027] Figure 4 This is a schematic cross-sectional structure diagram of a first shell in a charging compartment that is convenient for taking and placing a Bluetooth headset according to the utility model;

[0028] Figure 5 for Figure 1 A magnified view of the structure at center.

[0029] Numbers in the figure:

[0030] 1. Charging compartment body; 2. Hollow cover body;

[0031] 3. Opening and closing assembly; 301. arc plate; 302. rotating seat; 303. rotating shaft; 304. torsion spring; 305. connecting block;

[0032] 4. Locking assembly; 401. First housing; 402. Second housing; 403. Rotating rod; 404. Movable plate; 405. Compression spring; 406. Triangular block;

[0033] 5. Groove; 6. Ball bearing; 7. Annular groove; 8. Lifting ear; 9. Power indicator light; 10. Anti-slip structure; 11. Icon; 12. Through groove; 13. Through hole; 14. Connecting rod; 15. U-shaped ring.

[0034] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0036] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] In actual use of the existing earphone charging case, a sliding assembly is provided between the first shell and the cover body, so that the cover body and the first shell can slide to open or close the opening of the first shell, thereby charging and using the earphones. However, in the process, force needs to be applied when sliding the cover body on the first shell with one hand, which makes it difficult to hold the cover and may cause it to fall and be damaged. Therefore, the method of opening the cover is not convenient enough and it is difficult to avoid accidental opening of the cover, which may cause the Bluetooth earphones to fall and be damaged or lost.

[0039] Depend on Figure 1-5 The utility model provides a charging compartment which is convenient for taking and placing a Bluetooth headset.

[0040] Specifically, by Figure 1-3 Given, including:

[0041] Charging compartment 1;

[0042] Hollow cover 2;

[0043] An opening and closing component 3 and a locking component 4 for facilitating the user to open and close the hollow cover 2 on the charging compartment body 1;

[0044] It is characterized in that the opening and closing component 3 includes an arc-shaped plate 301 installed at the bottom of the hollow cover body 2 and adapted to the outer wall of the charging compartment body 1, and two rotating seats 302 connected to the outer wall of the charging compartment body 1, a rotating shaft 303 is rotatably connected between the two rotating seats 302, a torsion spring 304 is provided on the outside of the rotating shaft 303, and the two ends of the torsion spring 304 are respectively connected to the outer wall of the rotating shaft 303 and the inner wall of the rotating seat 302, and the outer wall of the rotating shaft 303 is installed with a connecting block 305 connected to the bottom of the arc-shaped plate 301.

[0045] In the utility model, when the user rotates the U-shaped ring 15 to the bottom of the second shell 402, the two triangular blocks 406 can be moved away from each other by pressing the movable plate 404 in the unlocked state, thereby utilizing the elastic reset principle of the torsion spring 304, and then through the arc plate 301, the rotating seat 302, the rotating shaft 303 and the connecting block 305 to bounce the hollow cover body 2 to the back side of the charging compartment body 1, so as to facilitate the removal and placement of the Bluetooth headset in the charging compartment body 1, and utilize the elasticity of the compression spring 405 and the use of the two triangular blocks 406 to engage the hollow cover body 2 on the charging compartment body 1 through the first shell 401 and the second shell 402. When the U-shaped ring 15 is rotated to the top of the first shell 401, the first shell 401 can be locked on the second shell 402 to prevent the Bluetooth headset from falling and being damaged or lost after accidentally touching the movable plate 404 and opening the hollow cover body 2.

[0046] Furthermore, as a specific implementation of the present invention, the present invention provides a charging compartment that is convenient for taking and placing Bluetooth headsets.

[0047] Specifically, by Figure 1 , 4 As shown in Figures 5 and 5, the locking assembly 4 includes a first shell 401 and a second shell 402 which are respectively connected to the outer walls of the hollow cover body 2 and the charging compartment body 1, the inner wall of the second shell 402 is rotatably connected to a rotating rod 403, the outer wall of the rotating rod 403 is rotatably connected to a movable plate 404, a compression spring 405 is installed between the movable plate 404 and the second shell 402, and limiting members are installed on opposite sides of the first shell 401 and the movable plate 404.

[0048] The limiting member is a triangular block 406 .

[0049] In the utility model, when the user rotates the U-shaped ring 15 to the bottom of the second shell 402, the two triangular blocks 406 can be moved away from each other by pressing the movable plate 404 in the unlocked state, thereby utilizing the elastic reset principle of the torsion spring 304, and then through the arc plate 301, the rotating seat 302, the rotating shaft 303 and the connecting block 305 to bounce the hollow cover body 2 to the back side of the charging compartment body 1, so as to facilitate the removal and placement of the Bluetooth headset in the charging compartment body 1, and utilize the elasticity of the compression spring 405, and cooperate with two limit members, namely the use of two triangular blocks 406 to engage the hollow cover body 2 on the charging compartment body 1 through the first shell 401 and the second shell 402. When the U-shaped ring 15 is rotated to the top of the first shell 401, the first shell 401 can be locked on the second shell 402 to prevent the Bluetooth headset from falling and being damaged or lost after accidentally touching the movable plate 404 and opening the hollow cover body 2.

[0050] Furthermore, as a specific implementation of the present invention, the present invention provides a charging compartment that is convenient for taking and placing Bluetooth headsets.

[0051] Specifically, by Figure 3 It is shown that the inner wall of the rotating seat 302 is provided with a plurality of grooves 5 , the inner walls of the grooves 5 are rollingly connected with balls 6 , and both ends of the rotating shaft 303 are provided with annular grooves 7 , which are rollingly connected with the outer walls of the grooves 5 .

[0052] In the utility model, by providing the groove 5 and the ball 6, the friction between the rotating shaft 303 and the rotating seat 302 is reduced, so that the rotation process of the rotating shaft 303 in the rotating seat 302 is smoother. By providing the annular groove 7 and cooperating with the ball 6, the rotation process of the rotating shaft 303 is limited, ensuring that the rotation process of the rotating shaft 303 is more stable.

[0053] Furthermore, as a specific implementation of the present invention, the present invention provides a charging compartment that is convenient for taking and placing Bluetooth headsets.

[0054] Specifically, by Figure 1 and 2It is shown that a lifting ear 8 is installed on the outer wall of the charging bin body 1, and a chamfer is integrally formed on the lifting ear 8. A power indicator light 9 is installed on the outer wall of the charging bin body 1, and the power indicator light 9 is electrically connected to the charging bin body 1. An anti-slip structure 10 is installed on the bottom of the charging bin body 1. The anti-slip structure 10 is a non-slip pad, or a raised stripe arranged on the bottom surface of the charging bin body.

[0055] In the utility model, by setting a hanging ear 8, the charging compartment body 1 can be installed on a key chain, thereby avoiding the problem of loss. By setting a power indicator light 9 to indicate the power level, by setting an anti-slip structure 10, that is, an anti-slip pad, or a raised stripe set on the bottom surface of the charging compartment body, the charging compartment body 1 can be made more stable after being placed.

[0056] Furthermore, as a specific implementation of the present invention, the present invention provides a charging compartment that is convenient for taking and placing Bluetooth headsets.

[0057] Specifically, by Figure 1 It is shown that an icon 11 is integrally formed on the top of the hollow cover body 2, a plurality of equally spaced through grooves 12 are formed on the arc surface of the hollow cover body 2, and a plurality of through holes 13 are integrally formed on the arc surface of the hollow cover body 2.

[0058] In the present invention, by providing the icon 11, the through slot 12 and the through hole 13, the aesthetics of the hollow cover 2 is improved, which can promote consumers' purchasing desire.

[0059] Furthermore, as a specific implementation of the present invention, the present invention provides a charging compartment that is convenient for taking and placing Bluetooth headsets.

[0060] Specifically, by Figure 5 It is shown that connecting rods 14 are installed on both sides of the second shell 402 , and the outer wall of the connecting rod 14 is rotatably connected with a U-shaped ring 15 , and the first shell 401 and the second shell 402 are both adapted to the U-shaped ring 15 .

[0061] In the present invention, when the user rotates the U-shaped ring 15 to the bottom of the second shell 402, the hollow cover 2 can be opened by pressing the movable plate 404 in the unlocked state. When the U-shaped ring 15 is rotated to the top of the first shell 401, the first shell 401 can be locked on the second shell 402 to prevent the Bluetooth headset from falling and being damaged or lost after the hollow cover 2 is opened by accidentally touching the movable plate 404.

[0062] Working principle:

[0063] When the user rotates the U-shaped ring 15 to the bottom of the second shell 402, in the unlocked state, the two triangular blocks 406 can be moved away from each other by pressing the movable plate 404, thereby utilizing the elastic reset principle of the torsion spring 304, and then through the arc plate 301, the rotating seat 302, the rotating shaft 303 and the connecting block 305 to bounce the hollow cover body 2 to the back side of the charging compartment body 1, so as to facilitate the removal and placement of the Bluetooth headset in the charging compartment body 1, and utilize the elasticity of the compression spring 405 and the use of the two triangular blocks 406 to engage the hollow cover body 2 on the charging compartment body 1 through the first shell 401 and the second shell 402. When the U-shaped ring 15 is rotated to the top of the first shell 401, the first shell 401 can be locked on the second shell 402 to prevent the Bluetooth headset from falling and being damaged or lost after accidentally touching the movable plate 404 and opening the hollow cover body 2.

[0064] By providing the groove 5 and the ball 6, the friction between the rotating shaft 303 and the rotating seat 302 is reduced, making the rotation process of the rotating shaft 303 in the rotating seat 302 smoother. By providing the annular groove 7 and cooperating with the ball 6, the rotation process of the rotating shaft 303 is limited to ensure that the rotation process of the rotating shaft 303 is more stable. By providing the icon 11, the through groove 12 and the through hole 13, the aesthetics of the hollow cover body 2 is improved, which can promote consumers' purchasing desire.

[0065] The above is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent can make some changes or modifications to equivalent embodiments of equivalent changes using the technical content suggested above without departing from the scope of the technical solution of the present invention. The implementation schemes in the above embodiments can also be further combined or replaced. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the present invention.

Claims

1. A charging compartment for convenient placement of Bluetooth headsets, comprising: Charging compartment body (1); A hollow cover (2); An opening and closing component (3) and a locking component (4) for facilitating the user to open and close the hollow cover (2) on the charging compartment body (1); It is characterized in that the opening and closing component (3) includes an arc-shaped plate (301) installed at the bottom of the hollow cover body (2) and adapted to the outer wall of the charging chamber body (1), and two rotating seats (302) connected to the outer wall of the charging chamber body (1), a rotating shaft (303) is rotatably connected between the two rotating seats (302), a torsion spring (304) is sleeved on the outside of the rotating shaft (303), and the two ends of the torsion spring (304) are respectively connected to the outer wall of the rotating shaft (303) and the inner wall of the rotating seat (302), and the outer wall of the rotating shaft (303) is installed with a connecting block (305) connected to the bottom of the arc-shaped plate (301).

2. A charging compartment for convenient placement of Bluetooth headsets according to claim 1, characterized in that: The locking assembly (4) comprises a first shell (401) and a second shell (402) respectively connected to the outer walls of the hollow cover body (2) and the charging chamber body (1); the inner wall of the second shell (402) is rotatably connected to a rotating rod (403); the outer wall of the rotating rod (403) is rotatably connected to a movable plate (404); a compression spring (405) is installed between the movable plate (404) and the second shell (402); and limiting members are installed on opposite sides of the first shell (401) and the movable plate (404).

3. A charging compartment for convenient placement of Bluetooth headsets according to claim 2, characterized in that: The limiting member is a triangular block (406).

4. The charging compartment for convenient placement of Bluetooth headsets according to claim 1, characterized in that: The inner wall of the rotating seat (302) is provided with a plurality of grooves (5), the inner walls of the grooves (5) are rollingly connected with balls (6), and both ends of the rotating shaft (303) are provided with annular grooves (7), and the annular grooves (7) are rollingly connected with the outer walls of the grooves (5).

5. The charging compartment for convenient placement of Bluetooth headsets according to claim 1, characterized in that: The outer wall of the charging compartment body (1) is provided with a lifting ear (8), and the lifting ear (8) is integrally formed with a chamfer. The outer wall of the charging compartment body (1) is provided with a power indicator light (9), and the power indicator light (9) is electrically connected to the charging compartment body (1).

6. The charging compartment for convenient placement of Bluetooth headsets according to claim 1, characterized in that: An anti-slip structure (10) is installed at the bottom of the charging compartment body (1).

7. The charging compartment for convenient placement and removal of Bluetooth headsets according to claim 1, characterized in that: An icon (11) is integrally formed on the top of the hollow cover (2).

8. The charging compartment for convenient placement and removal of Bluetooth headsets according to claim 1, characterized in that: The arc surface of the hollow cover body (2) is provided with a plurality of through grooves (12) at equal intervals, and the arc surface of the hollow cover body (2) is integrally formed with a plurality of through holes (13).

9. The charging compartment for convenient placement and removal of Bluetooth headsets according to claim 2, characterized in that: Connecting rods (14) are installed on both sides of the second shell (402), and the outer wall of the connecting rod (14) is rotatably connected to a U-shaped ring (15), and the first shell (401) and the second shell (402) are both adapted to the U-shaped ring (15).

10. The charging compartment for convenient placement of Bluetooth headsets according to claim 6, characterized in that: The anti-skid structure is an anti-skid pad, or raised stripes arranged on the bottom surface of the charging compartment body.

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