A battery compartment structure for wireless Bluetooth headset

Abstract

The present invention discloses a battery compartment structure for a wireless Bluetooth headset, relating to the technical field of electronic equipment, comprising a battery compartment and a compartment cover rotatably connected to the battery compartment by a rotating roller, wherein the battery compartment is provided with an earphone slot for storing the Bluetooth headset, and a mounting slot is provided inside the battery compartment below the earphone slot, wherein a lifting mechanism for lifting the Bluetooth headset is fixedly connected to the mounting slot on a side of the earphone slot away from the compartment cover, and a placement slot is provided on a side of the mounting slot away from the earphone slot, and a cleaning mechanism for cleaning the earplug of the Bluetooth headset is slidably connected to the placement slot. Through the cleaning mechanism provided in the present invention, the user can clean the earplug of the Bluetooth headset by simply opening and closing the compartment cover, and negative pressure is generated in the placement slot and the cleaning tube by moving the sliding plate, which facilitates the adsorption of impurities into the placement slot, thereby preventing the earplug from being blocked by impurities such as earwax, reducing the volume and sound quality of the Bluetooth headset, and improving the user experience.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic equipment, and in particular to a battery compartment structure for a wireless Bluetooth headset. Background Art

[0002] Bluetooth headsets are a commonly used audio device nowadays. They are small in size and can be used wirelessly after being connected to an external device. Bluetooth headsets require their own batteries for power supply and have the ability to be used on a continuous basis. The Chinese patent with publication number "CN113411717B" provides a TWS headset charging case. The application realizes the opening and closing action between the outer shell and the inner shell by setting a buckle and a bayonet to cooperate with each other to realize the opening and closing action between the outer shell and the inner shell. The operation is simple, but the Bluetooth headset is placed in the earphone slot, and the space between the Bluetooth headset and the earphone slot is small, which is difficult for the user to take. At the same time, during the long-term use of the Bluetooth headset, there will be impurities such as earwax in the earplug part of the Bluetooth headset, which will reduce the volume and sound quality of the Bluetooth headset, and the user experience is low. Summary of the Invention

[0003] The object of the present invention is to provide a battery compartment structure for a wireless Bluetooth headset to solve the problems raised in the above background technology.

[0004] In order to achieve the above-mentioned object of the invention, the present invention adopts the following technical solutions:

[0005] The present invention provides a battery compartment structure for a wireless Bluetooth headset, comprising a battery compartment and a compartment cover rotatably connected to the battery compartment via a rotating roller, wherein the battery compartment is provided with an earphone slot for storing the Bluetooth headset, and an installation slot is provided inside the battery compartment below the earphone slot, wherein a lifting mechanism for lifting the Bluetooth headset is fixedly connected in the installation slot on a side of the earphone slot away from the compartment cover, and a placement slot is provided in the placement slot on a side of the installation slot away from the earphone slot, wherein a cleaning mechanism for cleaning the earplug of the Bluetooth headset is slidably connected in the placement slot.

[0006] The cam is fixedly connected to the drive means, and the cam is fixedly connected to the drive means, wherein the cam is fixedly connected to the drive means, and the cam is fixedly connected to the first drive means, and the cam is fixedly connected to the first drive means.

[0007] Furthermore, the support assembly includes a rotating frame fixedly connected to both ends of the rotating shaft, the rotating frame is rotatably connected to a connecting rod at one end away from the rotation, and a through opening is opened on the side of the earphone slot close to the rotating frame, a top block is slidably connected in the through opening, and one end of the top block is fixedly connected to abutment rod.

[0008] The cam is secured to the chassis and has a first end secured thereto, the second end secured to the chassis, and a second end secured to the second gear train, the second end secured to the chassis having a first end secured thereto and a second end secured to the first gear train.

[0009] Furthermore, the closing assembly includes a hinged rod hinged to one end of the half gear close to the cleaning tube, the hinged rod is hinged to the end away from the cleaning tube with a cross bar, both ends of the cross bar are rotatably connected to push rods, and each push rod is rotatably connected to a closing plate at one end away from the cross bar, and the closing plate passes through the cleaning tube and is slidably connected to the cleaning tube.

[0010] Furthermore, a semicircular opening is provided on one side of each of the closing plates, and the diameter of the semicircular opening is equal to the diameter of the cleaning rod.

[0011] Compared with the existing technology, one or more of the above technical solutions have the following beneficial effects:

[0012] The present invention provides a lifting mechanism, which can push the Bluetooth headset out of the headset slot when the compartment cover is opened, making it easy for users to take it out. It does not consume the power in the battery compartment, thus reducing the power consumption of the battery compartment and increasing the battery compartment usage time.

[0013] The cleaning mechanism allows users to clean the earbuds of the Bluetooth headset simply by opening and closing the compartment cover. The movement of the sliding plate creates negative pressure in the placement slot and the cleaning tube, facilitating the absorption of impurities into the placement slot, thus preventing the earbuds from being blocked by impurities such as earwax, thereby reducing the volume and sound quality of the Bluetooth headset and improving the user experience.

[0014] The cleaning tube is sealed by a provided sealing component to prevent impurities in the placement groove from falling back into the Bluetooth headset earplug and contaminating the Bluetooth headset earplug again.

[0015] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 is a cross-sectional view of the battery compartment of the present invention;

[0019] Figure 3 It is a schematic diagram of the connection structure of the lifting mechanism and the cleaning mechanism of the present invention;

[0020] Figure 4 It is a partial structural schematic diagram of the jacking mechanism of the present invention;

[0021] Figure 5 It is a structural schematic diagram of the cleaning mechanism of the present invention;

[0022] Figure 6 is a schematic structural diagram of the closure assembly of the present invention;

[0023] Figure 7 It is a schematic structural diagram of the driving gear of the present invention.

[0024] In the picture:

[0025] 1. Battery compartment; 2. Compartment cover; 3. Headphone slot; 4. Mounting slot; 5. Lifting mechanism; 6. Placement slot; 7. Cleaning mechanism; 8. Fixing block; 9. Rotating shaft; 10. Rotating rod; 11. First pull rope; 12. Second pull rope; 13. Fixing base; 14. Rotating shaft; 15. Rotating wheel; 16. Swinging block; 17. Torsion spring; 18. Support assembly; 19. Rotating frame; 20. Connecting rod; 21. Through port; 22 , top block; 23, abutment rod; 24, sliding plate; 25, first rack; 26, second rack; 27, cleaning tube; 28, fixed frame; 29, driving gear; 30, sliding block; 31, cleaning rod; 32, spiral groove; 33, cleaning brush; 34, half gear; 35, closing assembly; 36, hinged rod; 37, cross bar; 38, push rod; 39, closing plate; 40, semicircular mouth; 41, driven gear. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0027] See also Figures 1 to 7 The present invention provides a battery compartment structure for a wireless Bluetooth headset, comprising a battery compartment 1 and a compartment cover 2 rotatably connected to the battery compartment 1 via a rotating roller, the battery compartment 1 being provided with an earphone slot 3 for storing the Bluetooth headset, a mounting slot 4 being provided inside the battery compartment 1 below the earphone slot 3, a lifting mechanism 5 for lifting the Bluetooth headset being fixedly connected in the mounting slot 4 on a side of the earphone slot 3 away from the compartment cover 2, a placement slot 6 being provided in the placement slot 6 on a side away from the earphone slot 3, a cleaning mechanism 7 for cleaning the earplug of the Bluetooth headset being slidably connected in the placement slot 6.

[0028] Through the provided lifting mechanism 5, when the compartment cover 2 is opened, the lifting mechanism 5 lifts the earphone to a certain height, so that the Bluetooth earphone can be separated from a part of the earphone slot 3, which is convenient for the user to take it out, and the compartment cover 2 drives the lifting mechanism 5, and there is no need for the power supply in the battery compartment 1 to provide it with power, which reduces the power consumption of the battery compartment 1 and increases the service life of the battery compartment 1. Through the provided cleaning mechanism 7, the user only needs to open and close the compartment cover 2 to complete the cleaning of the Bluetooth earphone earplug, thereby preventing the earplug from being blocked by impurities such as earwax, reducing the volume and sound quality of the Bluetooth earphone, and improving the user experience.

[0029] See also Figures 2 to 4The lifting mechanism 5 includes a fixed block 8 fixedly connected to the side of the mounting groove 4 close to the rotating roller, the fixed block 8 is rotatably connected to a rotating shaft 9, the end of the rotating shaft 9 away from the fixed block 8 is fixedly connected to a rotating rod 10, the end of the rotating rod 10 close to the rotating shaft 9 is fixedly connected to a first pull rope 11, the other end of the first pull rope 11 is fixedly connected to the rotating roller, the end of the rotating rod 10 away from the rotating shaft 9 is fixedly connected to a second pull rope 12, the mounting groove 4 is fixedly connected to a fixing seat 13 on one side below the earphone slot 3, the A rotating shaft 14 is rotatably connected to the fixed seat 13, and a rotating wheel 15 is fixedly connected to the rotating shaft 14 near the outer surface of the fixed seat 13. A swing block 16 is fixedly connected to the rotating wheel 15. The end of the second pull rope 12 away from the rotating rod 10 is fixedly connected to the swing block 16. A torsion spring 17 is fixedly connected to the rotating shaft 14, and one end of the torsion spring 17 is fixedly connected to the rotating wheel 15, and the other end of the torsion spring 17 is fixedly connected to the fixed seat 13. Support components 18 are symmetrically fixedly connected to both ends of the rotating shaft 14.

[0030] When taking the Bluetooth headset, the compartment cover 2 is opened, and the compartment cover 2 moves through the first pull rope 11 to drive the rotating rod 10 to rotate around the rotating shaft 9. When the rotating rod 10 rotates, the rotating rod 10 drives the second pull rope 12 to move. Through this arrangement, the end of the rotating rod 10 rotates a greater distance, so that the second pull rope 12 moves a greater distance, and the second pull rope 12 drives the swing block 16 to rotate. The rotation of the swing block 16 drives the rotating wheel 15 to rotate, and the rotation of the rotating wheel 15 drives the rotating shaft 14 to rotate. The rotation of the rotating shaft 14 drives the support assembly 18 to move, thereby pushing the Bluetooth headset out of the headset slot 3, making it easier for the user to take it out. When the rotating wheel 15 rotates, the torsion spring 17 rotates. When closing the compartment cover 2, the torsion spring 17 can automatically close the compartment cover 2, and the support assembly 18 returns to its initial position.

[0031] See also Figure 1 and Figure 3 The support assembly 18 includes a rotating frame 19 fixedly connected to both ends of the rotating shaft 14, and the rotating frame 19 is rotatably connected to a connecting rod 20 at one end away from the rotation. A through opening 21 is opened on the side of the earphone slot 3 close to the rotating frame 19, and a top block 22 is slidably connected in the through opening 21, and one end of the top block 22 is fixedly connected to a contact rod 23.

[0032] When the rotating shaft 14 rotates, the rotating shaft 14 drives the rotating frame 19 to rotate, the rotation of the rotating frame 19 drives the connecting rod 19 to rotate, the rotation of the connecting rod 19 drives the abutting rod 23 to move, and the movement of the abutting rod 23 drives the top block 22 to move, thereby pushing the Bluetooth headset out of the headset slot 3, making it easier for the user to take it out.

[0033] See also Figure 3 and Figure 4The cleaning mechanism 7 includes a sliding plate 24 slidably connected to the placement groove 6, the end of the sliding plate 24 close to the fixed seat 13 is fixedly connected to the first rack 25, the end of the sliding plate 24 away from the first rack 25 is fixedly connected to the second rack 26, the end of the placement groove 6 close to the second rack 26 is fixedly connected to the cleaning pipe 27, the side of the placement groove 6 close to the cleaning pipe 27 is fixedly connected to the fixing frame 28, the side of the fixing frame 28 located in the placement groove 6 is rotatably connected to the driving gear 29, the driving gear A sliding block 30 is fixedly connected to the inner wall of the gear 29, and the other end of the cleaning tube 27 passes through the part of the earphone slot 3 where the earplug is placed. A cleaning rod 31 is rotatably connected to the fixed frame 28, and a spiral groove 32 is provided on the cleaning rod 31. A cleaning brush 33 is fixedly connected to the end of the cleaning rod 31 close to the earphone slot 3. A half gear 34 is fixedly connected to the end of the rotating shaft 14 corresponding to the first rack 25, and a closing component 35 for closing the cleaning tube 27 is hingedly connected to the end of the half gear 34 close to the cleaning tube 27.

[0034] When the compartment cover 2 is opened, when the rotating shaft 14 rotates, the rotating shaft 14 drives the half gear 34 to rotate, and the rotation of the half gear 34 drives the driven gear 41 to rotate at the same time, and the rotation of the driven gear 41 drives the first rack 25 to move, and the movement of the first gear drives the sliding plate 24 to move, and the movement of the sliding plate 24 drives the second rack 26 to move, and the movement of the second rack 26 drives the driving gear 29 to rotate, and the driving gear 29 drives the sliding block 30 to rotate, and the rotation of the sliding block 30 causes the cleaning rod 31 to rotate and rise, so that the cleaning brush 33 is always in contact with the Bluetooth headset earplug and cleans the Bluetooth headset earplug, and the rotation of the half gear 34 causes the sealing component 35 to open, and the sealing component 35 is sealed. The closing component 35 no longer blocks the cleaning tube 27, and the cleaning brush 33 cleans the Bluetooth headset earplug. At this time, the sliding plate 24 moves, and the sliding plate 24 moves in the placement groove 6, so that a relative negative pressure is generated between the placement groove 6 and the cleaning tube 27, so that the cleaned impurities are adsorbed into the placement groove 6, so that the placement groove 6 can be opened later to clean out the impurities, avoiding the earplug being blocked by impurities such as earwax, reducing the volume and sound quality of the Bluetooth headset, and improving the user experience. When closing the compartment cover 2, contrary to the above process, the blocking component closes the cleaning tube 27 to avoid impurities in the placement groove 6 falling back to the Bluetooth headset earplug and contaminating the Bluetooth headset earplug again.

[0035] See also Figure 6 The closing assembly 35 includes a hinged rod 36 hinged to one end of the half gear 34 close to the cleaning tube 27, and the hinged rod 36 is hinged to a cross bar 37 at one end away from the cleaning tube 27. Both ends of the cross bar 37 are rotatably connected to a push rod 38, and each push rod 38 is rotatably connected to a closing plate 39 at one end away from the cross bar 37. The closing plate 39 passes through the cleaning tube 27 and is slidably connected to the cleaning tube 27.

[0036] The rotation of the half gear 34 drives the hinged rod 36 to move, the movement of the hinged rod 36 drives the cross bar 37 to move, the movement of the cross bar 37 drives the push rod 38 to move, and the movement of the push rod 38 drives the closing plate 39 to move, thereby closing the cleaning tube 27 to prevent impurities in the placement groove 6 from falling back into the Bluetooth headset earplug and contaminating the Bluetooth headset earplug again.

[0037] See also Figure 6 A semicircular opening 40 is provided on one side of each of the closing plates 39 , and the diameter of the semicircular opening 40 is equal to the diameter of the cleaning rod 31 , so that the closing plate 39 can completely close the cleaning tube 27 .

[0038] See also Figure 5 The width of each closing plate 39 is greater than the radius of the cleaning tube 27 , so that the closing plate 39 can completely close the cleaning tube 27 .

[0039] See also Figure 5 The driving gear 29 is engaged with the second rack 26. When the second rack 26 moves, the second gear can drive the cleaning rod 31 to rotate with the driving gear 29.

[0040] See also Figure 2 and Figure 3 A driven gear 41 is rotatably connected to the inner wall of the placement groove 6 near the half gear 34. The driven gear 41 is respectively engaged with the half gear 34 and the first rack 25, so that when the half gear 34 rotates, the first rack 25 is driven to rotate through the driven gear 41.

[0041] See also Figure 3 The abutment rod 23 is hinged to the connecting rod 20. When the connecting rod 19 moves, the abutment rod 23 drives the top block 22 to move, pushing the Bluetooth headset out of the headset slot 3.

[0042] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A battery compartment structure for a wireless Bluetooth headset, comprising a battery compartment (1) and a compartment cover (2) rotatably connected to the battery compartment (1) via a rotating roller, characterized in that: The battery compartment (1) is provided with an earphone slot (3) for storing a Bluetooth earphone, a mounting slot (4) is provided inside the battery compartment (1) below the earphone slot (3), a lifting mechanism (5) for lifting the Bluetooth earphone is fixedly connected in the mounting slot (4) on a side of the earphone slot (3) away from the compartment cover (2), a placement slot (6) is provided in the side of the mounting slot (4) away from the earphone slot (3), and a cleaning mechanism (7) for cleaning the Bluetooth earphone earplug is slidably connected in the placement slot (6); The lifting mechanism (5) includes a fixed block (8) fixedly connected to the side of the mounting groove (4) close to the rotating roller, a rotating shaft (9) rotatably connected to the fixed block (8), an end of the rotating shaft (9) away from the fixed block (8) is fixedly connected to a rotating rod (10), and an end of the rotating rod (10) close to the rotating shaft (9) is fixedly connected to a first pull rope (11); The other end of the first pull rope (11) is fixedly connected to the rotating roller, the end of the rotating rod (10) away from the rotating shaft (9) is fixedly connected to the second pull rope (12), the side of the mounting slot (4) located below the earphone slot (3) is fixedly connected to a fixing seat (13), a rotating shaft (14) is rotatably connected to the fixing seat (13), and the rotating shaft (14) is fixedly connected to a rotating wheel (15) on the outer surface of the fixing seat (13) near the rotating shaft (14); The rotating wheel (15) is fixedly connected to a swing block (16), one end of the second pull rope (12) away from the rotating rod (10) is fixedly connected to the swing block (16), a torsion spring (17) is sleeved and fixedly connected to the rotating shaft (14), one end of the torsion spring (17) is fixedly connected to the rotating wheel (15), and the other end of the torsion spring (17) is fixedly connected to the fixed seat (13), and support components (18) are symmetrically fixedly connected to both ends of the rotating shaft (14); The cleaning mechanism (7) includes a sliding plate (24) slidably connected to the placement groove (6), an end of the sliding plate (24) close to the fixed seat (13) is fixedly connected to a first rack (25), an end of the sliding plate (24) away from the first rack (25) is fixedly connected to a second rack (26), and an end of the placement groove (6) close to the second rack (26) is fixedly connected to a cleaning tube (27); A fixing frame (28) is fixedly connected to one side of the placement slot (6) close to the cleaning tube (27); a driving gear (29) is rotatably connected to one side of the fixing frame (28) located in the placement slot (6); a sliding block (30) is fixedly connected to the inner wall of the driving gear (29); and the other end of the cleaning tube (27) passes through the portion of the earphone slot (3) where the earplug is placed; A cleaning rod (31) is rotatably connected to the fixing frame (28), and a spiral groove (32) is provided on the cleaning rod (31). A cleaning brush (33) is fixedly connected to one end of the cleaning rod (31) close to the earphone groove (3). A half gear (34) is fixedly connected to one end of the rotating shaft (14) corresponding to the first rack (25). A closing component (35) for closing the cleaning tube is hingedly connected to one end of the half gear (34) close to the cleaning tube (27).

2. The battery compartment structure for a wireless Bluetooth headset according to claim 1, characterized in that: The support assembly (18) includes a rotating frame (19) fixedly connected to both ends of the rotating shaft (14), and the rotating frame (19) is rotatably connected to a connecting rod (20) at one end away from the rotating frame. A through opening (21) is provided on a side of the earphone slot (3) close to the rotating frame (19), and a top block (22) is slidably connected in the through opening (21). One end of the top block (22) is fixedly connected to an abutting rod (23).

3. The battery compartment structure for a wireless Bluetooth headset according to claim 1, characterized in that: The closing assembly (35) includes a hinged rod (36) hinged to one end of the half gear (34) close to the cleaning tube (27), and the hinged rod (36) is hinged to a cross rod (37) at one end away from the cleaning tube (27). Both ends of the cross rod (37) are rotatably connected to push rods (38), and each push rod (38) is rotatably connected to a closing plate (39) at one end away from the cross rod (37). The closing plate (39) passes through the cleaning tube (27) and is slidably connected to the cleaning tube (27).

4. The battery compartment structure for a wireless Bluetooth headset according to claim 3, characterized in that: A semicircular opening (40) is provided on one side of each of the closing plates (39), and the diameter of the semicircular opening (40) is equal to the diameter of the cleaning rod (31).

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