Anti-lost ear-hanging type Bluetooth earphone

Abstract

The utility model provides an anti-loss ear-hanging type Bluetooth earphone, and relates to the technical field of earphones. The anti-loss ear-hanging type Bluetooth earphone comprises a Bluetooth earphone main body, a storage box, a connecting rope, a fastening part used for preventing the connecting rope from moving, and a connecting part used for preventing the Bluetooth earphone main body from being separated from the connecting rope, the fastening component comprises a rotating shaft arranged in the storage box, a rotating block connected with the top of the rotating shaft, a transverse plate connected with the bottom of the rotating shaft, sliding openings formed in the two sides of the transverse plate respectively, and connecting rods connected with the sliding openings. The problems that two Bluetooth earphones can be connected together through a connecting rope, the Bluetooth earphones can be prevented from being lost, but when the connecting rope is stored, a fixing structure is lacked, a shaft rod is easy to rotate, the connecting rope is easy to move out of a storage box, and the practicability is poor are solved.

Description

Technical Field

[0001] The utility model relates to an earphone, in particular to an anti-lost ear-hanging Bluetooth earphone, belonging to the technical field of earphones. Background Art

[0002] A Bluetooth headset is a headset that uses Bluetooth technology for wireless connection. It allows users to get rid of the constraints of wired headsets and enjoy multimedia functions such as music and calls in a more free way. Bluetooth headsets are relatively small in size. When wearing Bluetooth headsets, they may fall from the ears to the ground due to their small size, causing the Bluetooth headset to be lost.

[0003] The existing patent CN219041957U provides an anti-loss Bluetooth headset, which relates to the technical field of Bluetooth headsets, including a Bluetooth headset body, a rubber ring fixedly installed on the surface of the Bluetooth headset body, a magnetic block fixedly installed at a position on the surface of the Bluetooth headset body away from the rubber ring, a connecting rope is provided at the bottom end of the magnetic block, magnets are fixedly installed at both ends of the connecting rope, the magnets fit with the magnetic block, a storage mechanism is provided in the middle of the connecting rope, the storage mechanism includes a storage box, and the storage box is provided in the middle of the connecting rope. In the utility model, by providing the connecting rope and the rubber ring, the connecting rope and the rubber ring play a dual fixing role when the Bluetooth headset is worn, so that the Bluetooth headset is firmly worn on the ear, and even if the Bluetooth headset is brought, it will be hung on the neck through the connecting rope, avoiding the phenomenon of the Bluetooth headset falling to the ground and being lost, so that the Bluetooth headset has a better anti-loss effect.

[0004] Based on the search of the above patents and in combination with the Bluetooth headsets in the prior art, it is found that when the existing Bluetooth headsets are in use, although two Bluetooth headsets can be connected together by a connecting rope to prevent the Bluetooth headsets from being lost, this connecting rope lacks a fixed structure when stored, and the shaft rod is prone to rotation, which makes the connecting rope easy to move out of the storage box, resulting in poor practicality. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the present utility model is to provide an anti-loss ear-hook Bluetooth headset in order to solve the above-mentioned problem, so as to solve the problem that in the prior art, although two Bluetooth headsets can be connected together by a connecting rope to prevent the Bluetooth headsets from being lost, the connecting rope lacks a fixed structure when stored, and the shaft rod is easy to rotate, which makes the connecting rope easy to move out of the storage box, resulting in poor practicality.

[0007] (II) Technical solution

[0008] The utility model is realized through the following technical scheme: an anti-loss ear-hanging Bluetooth headset.

[0009] The present invention comprises a Bluetooth headset main body, a storage box, a connecting rope, a fastening component for preventing the connecting rope from moving, and a connecting component for preventing the Bluetooth headset main body from being separated from the connecting rope, wherein the fastening component comprises a rotating shaft arranged in the storage box, a rotating block connected to the top of the rotating shaft, a horizontal plate connected to the bottom of the rotating shaft, sliding openings respectively arranged on both sides of the horizontal plate, a connecting rod connected to the sliding opening, a connecting plate connected to one end of the connecting rod, a pulling plate connected to the other end of the connecting rod, a fastening rod connected to the connecting plate, a plurality of fastening holes respectively arranged in a circle at the bottom of the storage box, a spring sleeved on the outside of the connecting rod, and a cleaning component for cleaning the connecting rope, wherein the fastening rod is plugged into the fastening hole, the connecting rod is slidably connected to the sliding opening, the rotating shaft is rotatably connected to the storage box, and the connecting rope is fixedly connected to the rotating block.

[0010] Preferably, the connecting component includes a fixed block connected to both ends of the connecting rope, a cavity opened in the fixed block, a screw connected to the fixed block, a driven bevel gear connected to the outer side of the lower part of the screw, an active bevel gear connected to the driven bevel gear, a driving shaft connected to the active bevel gear, a rotating plate connected to the driving shaft, and a threaded groove opened at the bottom of the Bluetooth headset body. The driving shaft is rotatably connected to the fixed block, the screw is rotatably connected to the fixed block, the active bevel gear and the driven bevel gear are meshed, the driving shaft can rotate the active bevel gear, and then the driven bevel gear and the screw can rotate, the screw can be screwed into the threaded groove, so that the Bluetooth headset body and the connecting rope can be stably fixed, effectively preventing the Bluetooth headset body from being lost.

[0011] Preferably, the cleaning component includes movable openings respectively opened on both sides of the storage box, two support rods respectively connected to the two sides of the storage box, and a cleaning brush connected to the support rods. The cleaning brush is in contact with the connecting rope. When the connecting rope is stored, the cleaning brush can clean up impurities and dust on the connecting rope to prevent impurities from entering the storage box, thereby ensuring the cleanliness of the connecting rope.

[0012] Preferably, a fixed disk is fixedly connected to the outside of the screw, a support groove is opened on the top of the cavity, support blocks are slidably connected to the four sides of the support groove, and the support blocks are fixedly connected to the fixed disk. The screw can drive the fixed disk and the support block to rotate, thereby improving the rotation stability of the screw and preventing the screw from swinging.

[0013] Preferably, an ear-hanging frame is installed on the top of the Bluetooth headset body, and the shape of the ear-hanging frame is arc-shaped. The ear-hanging frame can be conveniently hung on the ear, which can prevent the Bluetooth headset body from being lost.

[0014] Preferably, a protective pad is provided on the outer side of the pull plate, and the protective pad is adhered to the pull plate. The protective pad can improve the comfort of holding the pull plate and facilitate the storage of the connecting rope.

[0015] Preferably, the cross-sectional shape of the support groove is T-shaped, and the cross-sectional shape of the support block is T-shaped, which can prevent the support block from escaping from the support groove when sliding.

[0016] The utility model provides an anti-lost ear-hanging Bluetooth headset, which has the following beneficial effects:

[0017] 1. The anti-loss ear-hook Bluetooth headset can drive the rotating shaft and the rotating block to rotate by rotating the pull plate, so that the connecting rope can be put into the storage box, and the connecting rope can be stored. The fastening rod can be pushed into the fastening hole by the spring, and then the rotating shaft and the rotating block can be locked, so as to prevent them from rotating at will, and then the connecting rope can be prevented from detaching from the storage box, so as to ensure the storage stability and improve the practicality.

[0018] 2. The anti-loss ear-hook Bluetooth headset has a driving shaft that can drive the active bevel gear to rotate, and then drive the driven bevel gear and the screw to rotate. The screw can be screwed into the threaded groove at the bottom of the Bluetooth headset body, so that the Bluetooth headset body can be stably connected and fixed with the fixing block and the connecting rope, which can effectively prevent it from being separated from the connecting rope, thereby improving the anti-loss performance and further improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a left view of the utility model;

[0021] Figure 3 For the utility model Figure 2 The three-dimensional cross-section view at AA in the middle;

[0022] Figure 4 For the utility model Figure 3 The enlarged view of point B in the middle;

[0023] Figure 5 For the utility model Figure 3 Enlarged view of point C in the middle.

[0024]

Main component symbol description

[0025] 1. Bluetooth headset body; 11. Storage box; 12. Connection rope; 21. Rotating shaft; 22. Rotating block; 23. Horizontal plate; 24. Sliding mouth; 25. Connecting rod; 26. Connecting plate; 27. Pull plate; 28. Fastening rod; 29. ​​Fastening hole; 30. Spring; 31. Fixed block; 32. Cavity; 33. Screw; 34. Driven bevel gear; 35. Active bevel gear; 36. Driving shaft; 37. Rotating plate; 38. Threaded groove; 41. Moving mouth; 42. Support rod; 43. Cleaning brush; 51. Fixed plate; 52. Support groove; 53. Support block; 61. Ear hanger; 71. Protective pad. DETAILED DESCRIPTION

[0026] The embodiment of the utility model provides an anti-loss ear-hanging Bluetooth headset.

[0027] See also Figure 1 , Figure 2 , Figure 3 as well as Figure 4, including a Bluetooth headset body 1, a storage box 11, a connecting rope 12, a fastening component for preventing the connecting rope 12 from moving, and a connecting component for preventing the Bluetooth headset body 1 from being separated from the connecting rope 12, the fastening component includes a rotating shaft 21 arranged in the storage box 11, a rotating block 22 connected to the top of the rotating shaft 21, a horizontal plate 23 connected to the bottom of the rotating shaft 21, sliding openings 24 respectively opened on both sides of the horizontal plate 23, a connecting rod 25 connected to the sliding opening 24, a connecting plate 26 connected to one end of the connecting rod 25, and a connecting plate 27 connected to the connecting rod 27. The pull plate 27 connected to the other end of the connecting rod 25, the fastening rod 28 connected to the connecting plate 26, the plurality of fastening holes 29 arranged in a circumferential manner at the bottom of the storage box 11, the spring 30 sleeved on the outside of the connecting rod 25, and the cleaning component for cleaning the connecting rope 12, the fastening rod 28 is plugged into the fastening hole 29, the connecting rod 25 is slidably connected to the sliding opening 24, the rotating shaft 21 is rotatably connected to the storage box 11, the connecting rope 12 is fixedly connected to the rotating block 22, and the two ends of the spring 30 are respectively connected to the cross The plate 23 and the connecting plate 26 are fixedly connected. The rotation of the pull plate 27 can drive the rotation of the shaft 21. The rotation of the shaft 21 can drive the rotation of the rotating block 22, thereby driving the connecting rope 12 to rotate into the storage box 11 for storage. The spring 30 can push the fastening rod 28 to insert into the fastening hole 29, thereby locking the shaft 21, thereby preventing the connecting rope 12 from rotating out of the storage box 11 to ensure storage stability. The cleaning component includes moving openings 41 respectively opened on both sides of the storage box 11, and respectively connected to the storage box 11. 1 has two supporting rods 42 connected to the two sides and a cleaning brush 43 connected to the supporting rods 42. The cleaning brush 43 contacts the connecting rope 12. When the connecting rope 12 enters the storage box 11, the cleaning brush 43 can clean the impurities and dust on the connecting rope 12 so that the connecting rope 12 is detached from the connecting rope 12 to prevent the impurities and dust from entering the storage box 11. The outer side of the pull plate 27 is provided with a protective pad 71. The protective pad 71 is adhered to the pull plate 27. The protective pad 71 can play a buffering and protective role, which can improve the comfort of holding the pull plate 27.

[0028] When the utility model is in use: when the connecting rope 12 needs to be stored, the pull plate 27 can be held and then pulled. The movement of the pull plate 27 can drive the connecting rod 25 to move. The movement of the connecting rod 25 can drive the connecting plate 26 to move. The movement of the connecting plate 26 can squeeze the spring 30 to deform it. At the same time, the connecting plate 26 can drive the fastening rod 28 to move. The fastening rod 28 can move away from the fastening hole 29. At this time, the pull plate 27 can be rotated, and the pull plate 27 can drive the cross plate 23 and the rotating shaft 21 to rotate. The rotation of the rotating shaft 21 can drive the rotating block 22 to rotate, and the rotation of the rotating block 22 can drive the connecting rope 12 to rotate into the storage box 11. The cleaning brush can clean the impurities and dust on the moving connecting rope 12 to prevent impurities from entering the storage box 11. After the storage is completed, the pull plate 27 is released, and the spring 30 is reset, which can drive the fastening rod 28 to reset, so that the fastening rod 28 is inserted into the fastening hole 29, and the rotating shaft 21 can be locked to prevent the connecting rope 12 from rotating out of the storage box 11.

[0029] Please refer again Figure 1 , Figure 2 , Figure 3 as well as Figure 5The connecting component includes a fixed block 31 connected to both ends of the connecting rope 12, a cavity 32 opened in the fixed block 31, a screw 33 connected to the fixed block 31, a driven bevel gear 34 connected to the outer side of the lower part of the screw 33, an active bevel gear 35 connected to the driven bevel gear 34, a driving shaft 36 connected to the active bevel gear 35, a rotating plate 37 connected to the driving shaft 36, and a threaded groove 38 opened at the bottom of the Bluetooth headset body 1, the driving shaft 36 is rotatably connected to the fixed block 31, the screw 33 is rotatably connected to the fixed block 31, the active bevel gear 35 and the driven bevel gear 34 are meshed, rotating the rotating plate 37 can drive the driving shaft 36 and the active bevel gear 35 to rotate, the active bevel gear 35 can drive the driven bevel gear 34 to rotate, and then the screw 33 can be rotated, the screw 33 can be screwed into the threaded groove 38, and the Bluetooth headset body 1 can be stably connected with the fixed block 31 and the connecting rope 12 The outer side of the screw rod 33 is fixedly connected with a fixing plate 51, and a supporting groove 52 is provided at the top of the cavity 32. Support blocks 53 are slidably connected to the four sides of the supporting groove 52, and the support blocks 53 are fixedly connected to the fixing plate 51. The rotation of the screw rod 33 can drive the fixing plate 51 and the supporting block 53 to rotate, thereby improving the rotation stability of the screw rod 33, preventing the screw rod 33 from swinging during rotation, and ensuring the connection stability. The cross-sectional shape of the supporting groove 52 is T-shaped, and the cross-sectional shape of the supporting block 53 is T-shaped, which can limit the support block 53 and prevent the support block 53 from detaching from the supporting groove 52. An ear hanging frame 61 is installed on the top of the Bluetooth headset main body 1. The shape of the ear hanging frame 61 is arc-shaped. The ear hanging frame 61 can conveniently hang the Bluetooth headset main body 1 on the ear, which can further prevent the Bluetooth headset main body 1 from being lost.

[0030] When the utility model is in use: rotate the rotating plate 37, the rotation of the rotating plate 37 can drive the driving shaft 36 to rotate, the rotation of the driving shaft 36 can drive the active bevel gear 35 to rotate, the rotation of the active bevel gear 35 can drive the driven bevel gear 34 to rotate, the rotation of the driven bevel gear 34 can drive the screw 33 to rotate, the rotation of the screw 33 can be screwed into the threaded groove 38 at the bottom of the Bluetooth headset main body 1, and then the Bluetooth headset main body 1 can be connected and fixed with the fixing block 31 and the connecting rope 12 to prevent the Bluetooth headset main body 1 from being separated from the connecting rope 12. When in use, the ear hanging frame 61 can be hung on the ear, and the connecting rope 12 can be hung around the neck for use, which can effectively prevent the Bluetooth headset main body 1 from being lost.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-lost ear-hanging Bluetooth headset, comprising a Bluetooth headset body (1), a storage box (11), a connecting rope (12), a fastening component for preventing the connecting rope (12) from moving, and a connecting component for preventing the Bluetooth headset body (1) from being separated from the connecting rope (12), characterized in that: The fastening component comprises a rotating shaft (21) arranged in the storage box (11), a rotating block (22) connected to the top of the rotating shaft (21), a horizontal plate (23) connected to the bottom of the rotating shaft (21), sliding openings (24) respectively arranged on both sides of the horizontal plate (23), a connecting rod (25) connected to the sliding opening (24), a connecting plate (26) connected to one end of the connecting rod (25), a pulling plate (27) connected to the other end of the connecting rod (25), and a fastening member connected to the connecting plate (26). A rod (28), a plurality of fastening holes (29) arranged in a circumferential manner and respectively opened at the bottom of the storage box (11), a spring (30) sleeved on the outside of the connecting rod (25), and a cleaning component for cleaning the connecting rope (12), wherein the fastening rod (28) is plugged into the fastening hole (29), the connecting rod (25) is slidably connected to the sliding opening (24), the rotating shaft (21) is rotatably connected to the storage box (11), and the connecting rope (12) is fixedly connected to the rotating block (22).

2. The anti-loss ear-hook Bluetooth headset according to claim 1, characterized in that: The connecting component comprises a fixing block (31) connected to both ends of the connecting rope (12), a cavity (32) provided in the fixing block (31), a screw rod (33) connected to the fixing block (31), a driven bevel gear (34) connected to the outer side of the lower part of the screw rod (33), an active bevel gear (35) connected to the driven bevel gear (34), a driving shaft (36) connected to the active bevel gear (35), a rotating plate (37) connected to the driving shaft (36), and a threaded groove (38) provided at the bottom of the Bluetooth headset body (1); the driving shaft (36) is rotationally connected to the fixing block (31), the screw rod (33) is rotationally connected to the fixing block (31), and the active bevel gear (35) is meshed with the driven bevel gear (34).

3. The anti-loss ear-hook Bluetooth headset according to claim 1, characterized in that: The cleaning component comprises a movable opening (41) respectively opened on both sides of the storage box (11), two support rods (42) respectively connected to the two sides of the storage box (11), and a cleaning brush (43) connected to the support rods (42), wherein the cleaning brush (43) is in contact with the connecting rope (12).

4. The anti-loss ear-hook Bluetooth headset according to claim 2, characterized in that: A fixing plate (51) is fixedly connected to the outside of the screw rod (33), a supporting groove (52) is provided at the top of the cavity (32), and supporting blocks (53) are slidably connected to the four sides of the supporting groove (52), and the supporting blocks (53) are fixedly connected to the fixing plate (51).

5. The anti-loss ear-hook Bluetooth headset according to claim 1, characterized in that: An ear hanging frame (61) is installed on the top of the Bluetooth headset body (1), and the ear hanging frame (61) is in an arc shape.

6. The anti-loss ear-hook Bluetooth headset according to claim 1, characterized in that: A protection pad (71) is provided on the outside of the pull plate (27), and the protection pad (71) is bonded to the pull plate (27).

7. The anti-loss ear-hook Bluetooth headset according to claim 4, characterized in that: The cross-sectional shape of the support groove (52) is T-shaped, and the cross-sectional shape of the support block (53) is T-shaped.

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