Helmet recorder supporting Bluetooth earphone

Abstract

The utility model relates to the technical field of helmet recorders, in particular to a helmet recorder with a support Bluetooth headset, which comprises a fixed shell, a Bluetooth module arranged at the side end of the fixed shell, a mounting groove arranged at the bottom of the fixed shell, an insertion port arranged at the mounting groove, a mounting plate inserted at the mounting groove, a fixed plate fixedly connected at the upper end of the mounting plate, and a Bluetooth module arranged at the lower end of the fixed plate. A positioning groove is formed in the left side of the fixing plate, an auxiliary opening is formed in the right side of the fixing plate, a conductive contact is fixedly connected into the auxiliary opening, a fixing groove is formed in the side end of the fixing shell, a fixing buckle is inserted into the fixing groove, a rotating disc is arranged in the middle of the fixing shell and penetrates through the fixing shell, and a supporting plate is fixedly connected into the fixing shell. The lower end of the supporting plate is rotatably connected with a rotating rod, the middle of the rotating rod is slidably connected with a control panel, the lower end of the control panel is fixedly connected with a connecting contact, and the helmet recorder can be mounted and dismounted and can work for a long time during use.

Description

Technical Field

[0001] The utility model relates to the technical field of helmet recorders, in particular to a helmet recorder with a Bluetooth-supported headset. Background Art

[0002] It is very easy to have a collision accident when riding a motorcycle or electric vehicle. In order to record what happened during the ride, many people will install a helmet recorder on their helmets to facilitate the judgment of responsibility after the accident. However, the existing helmet recorders are fixed to the helmet by buckles. In order to reduce the resistance brought by the helmet during riding, the structure of the helmet recorder is relatively small, resulting in insufficient battery power to support long-term riding. Utility Model Content

[0003] The purpose of the utility model is to provide a helmet recorder with a Bluetooth headset to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a helmet recorder with a Bluetooth headset, comprising a fixed shell, a Bluetooth module is provided at the side end of the fixed shell, a mounting groove is provided at the bottom of the fixed shell, a plug interface is provided at the mounting groove, a mounting plate is plugged into the mounting groove, a fixed plate is fixedly connected to the upper end of the mounting plate, a positioning groove is provided at the left side of the fixed plate, an auxiliary port is provided at the right side of the fixed plate, a conductive contact is fixedly connected in the auxiliary port, a fixed groove is provided at the side end of the fixed shell, a fixed buckle is plugged into the fixed groove, a rotating disk is provided in the middle of the fixed shell, the rotating disk passes through the fixed shell, a support plate is fixedly connected to the inside of the fixed shell, a rotating rod is rotatably connected to the lower end of the support plate, a control plate is slidably connected to the middle of the rotating rod, a connecting contact is fixedly connected to the lower end of the control plate, the support plate is an L-shaped structure, a deformation sheet is fixedly connected to the side end of the support plate, and a guide block is fixedly connected to the inside of the fixed shell.

[0005] Preferably, the fixing buckle is formed by stamping a wire, the lower end of the fixing buckle is a U-shaped structure, and the two free ends of the fixing buckle are clamped in the fixing groove.

[0006] Preferably, the rotating disk and the rotating rod are fixedly connected, the axis of the rotating disk and the rotating rod are on the same straight line, a return spring is fixedly connected between the control plate and the rotating disk, and the return spring is wound around the rotating rod.

[0007] Preferably, the control plate is a fan-shaped structure, and when the fixed plate is inserted into the fixed housing, the rotating plate is located in the auxiliary opening.

[0008] Preferably, the side end of the guide block is an inclined structure, the upper end of the guide block is a horizontal structure, and the upper end of the guide block is provided with a clamping groove.

[0009] Preferably, a clamping protrusion is fixedly connected to the lower end of the control panel, and a side end of the clamping protrusion is an arc-shaped structure.

[0010] Preferably, the deformation piece is an arc-shaped structure, a positioning protrusion is fixedly connected to the deformation piece, and the positioning protrusion and the positioning groove are engaged with each other.

[0011] Preferably, a microphone is disposed inside the fixed housing, and the Bluetooth module is electrically connected to the microphone.

[0012] Compared with the prior art, the beneficial effects of the utility model are: a Bluetooth module and a microphone are arranged inside the recorder, and the function of a Bluetooth headset can be realized through the microphone and the Bluetooth module, so that it is convenient to make calls while riding; when the fixed shell is fixedly connected to the helmet, the fixed plate can position and fix the fixed shell, and at this time, the rotating disk is rotated, and the rotating disk drives the control plate to rotate, so that the connecting contacts and the conductive contacts are pressed against each other, thereby powering the equipment inside the fixed shell, ensuring that the recorder can work for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the upper end of the recorder.

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the lower end of the recorder.

[0015] Figure 3 This is a schematic diagram of the connection between the mounting plate and the fixed housing.

[0016] Figure 4 This is a control board connection diagram.

[0017] In the figure: 1 fixed shell, 2 Bluetooth module, 3 fixed buckle, 4 fixed slot, 5 mounting slot, 6 plug interface, 7 rotating disk, 8 mounting plate, 9 fixed plate, 10 positioning slot, 11 deformation sheet, 12 positioning protrusion, 13 support plate, 14 auxiliary port, 15 conductive contact, 16 rotating rod, 17 control board, 18 clamping protrusion, 19 connecting contact, 20 return spring, 21 guide block, 22 clamping slot. DETAILED DESCRIPTION

[0018] In order to deepen the understanding and recognition of the utility model, the technical solutions in the embodiments of the utility model will be clearly and completely described and introduced in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments, and are not intended to limit the embodiments in any form. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides a technical solution: a helmet recorder with a Bluetooth headset, comprising a fixed shell 1, a Bluetooth module 2 is arranged at the side end of the fixed shell 1, a mounting groove 5 is arranged at the bottom of the fixed shell 1, a plug interface 6 is arranged at the mounting groove 5, a mounting plate 8 is plugged at the mounting groove 5, a fixed plate 9 is fixedly connected to the upper end of the mounting plate 8, a positioning groove 10 is arranged on the left side of the fixed plate 9, an auxiliary port 14 is arranged on the right side of the fixed plate 9, a conductive contact 15 is fixedly connected in the auxiliary port 14, and a fixed end of the fixed shell 1 is arranged at the side end of the fixed shell 1. A fixed groove 4 is provided, in which a fixed buckle 3 is inserted. A rotating disk 7 is provided in the middle of the fixed shell 1. The rotating disk 7 penetrates the fixed shell 1. A support plate 13 is fixedly connected to the inside of the fixed shell 1. A rotating rod 16 is rotatably connected to the lower end of the support plate 13. A control plate 17 is slidably connected to the middle of the rotating rod 16. A connecting contact 19 is fixedly connected to the lower end of the control plate 17. The support plate 13 is an L-shaped structure. A deformation sheet 11 is fixedly connected to the side end of the support plate 13. A guide block 21 is fixedly connected to the inside of the fixed shell 1.

[0020] The fixing buckle 3 is formed by stamping a wire, and the lower end of the fixing buckle 3 is a U-shaped structure. The two free ends of the fixing buckle 3 are clamped in the fixing groove 4. When the mounting plate 8 is plugged into the mounting groove 5, the fixing buckle 3 is pulled to deform the fixing buckle 3. At this time, the fixing plate 9 can be plugged into the plug interface 6. After loosening the fixing buckle 3, the fixing buckle 3 can limit and fix the mounting plate 8.

[0021] The rotating disk 7 is fixedly connected to the rotating rod 16, the axis of the rotating disk 7 and the rotating rod 16 are on the same straight line, a reset spring 20 is fixedly connected between the control plate 17 and the rotating disk 7, the reset spring 20 is wound around the rotating rod 16, the control plate 17 is a fan-shaped structure, when the fixed plate 9 is inserted into the fixed housing 1, the rotating plate is located in the auxiliary port 14, the side end of the guide block 21 is an inclined structure, the upper end of the guide block 21 is a horizontal structure, the upper end of the guide block 21 is provided with a snap-in groove 22, the lower end of the control plate 17 is fixedly connected with a snap-in protrusion 18, the side end of the snap-in protrusion 18 is an arc structure, when After the fixed plate 9 is plugged into the plug interface 6, the rotating disk 7 is rotated, and the rotating disk 7 drives the control board 17 to rotate through the rotating rod 16, and the control board 17 is rotated into the auxiliary port 14. This method will not interfere with the installation of the fixed plate 9. When the control board 17 moves, the engaging protrusion 18 abuts against the inclined surface of the guide block 21. Guided by the guide block 21, the control board 17 gradually moves upward, and the connecting contacts 19 and the conductive contacts 15 on the control board 17 abut against each other, thereby powering the battery inside the recorder, allowing the equipment in the recorder to operate for a long time.

[0022] The deformation piece 11 is an arc-shaped structure, and a positioning protrusion 12 is fixedly connected to the deformation piece 11. The positioning protrusion 12 and the positioning groove 10 are clamped together. When the fixing plate 9 is installed, the fixing plate 9 squeezes the positioning protrusion 12 to cause the deformation piece 11 to deform until the positioning protrusion 12 reaches the positioning groove 10. Under the action of the deformation piece 11, the positioning protrusion 12 and the positioning groove 10 are clamped together to position and fix the fixing plate 9, which is convenient for subsequent circuit connection.

[0023] A microphone is arranged inside the fixed shell 1, and the Bluetooth module 2 is electrically connected to the microphone. The Bluetooth module and the microphone cooperate with each other to form a Bluetooth headset effect, which is convenient for connecting with mobile phones and other devices.

[0024] Although the embodiments of the utility model have been shown and described, it should be emphasized that the above description is only an introduction and description of the use of the embodiments of the utility model, and does not limit the utility model in any form. For those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A helmet recorder with a Bluetooth headset, comprising a fixed housing (1), characterized in that: The side end of the fixed housing (1) is provided with a Bluetooth module (2), the bottom of the fixed housing (1) is provided with a mounting groove (5), the mounting groove (5) is provided with a plug interface (6), the mounting groove (5) is plugged with a mounting plate (8), the upper end of the mounting plate (8) is fixedly connected with a fixing plate (9), the left side of the fixing plate (9) is provided with a positioning groove (10), the right side of the fixing plate (9) is provided with an auxiliary port (14), the auxiliary port (14) is fixedly connected with a conductive contact (15), the side end of the fixed housing (1) is provided with a fixing groove (4), the fixing groove (4) is plugged with a fixing buckle (3 ), a rotating disk (7) is provided in the middle of the fixed shell (1), the rotating disk (7) penetrates the fixed shell (1), a support plate (13) is fixedly connected inside the fixed shell (1), the lower end of the support plate (13) is rotatably connected to a rotating rod (16), the middle of the rotating rod (16) is slidably connected to a control plate (17), the lower end of the control plate (17) is fixedly connected to a connecting contact (19), the support plate (13) is an L-shaped structure, the side end of the support plate (13) is fixedly connected to a deformation sheet (11), and the interior of the fixed shell (1) is fixedly connected to a guide block (21).

2. A helmet recorder with a Bluetooth headset according to claim 1, characterized in that: The fixing buckle (3) is formed by stamping a wire, the lower end of the fixing buckle (3) is a U-shaped structure, and the two free ends of the fixing buckle (3) are clamped in the fixing groove (4).

3. A helmet recorder with a Bluetooth headset according to claim 1, characterized in that: The rotating disk (7) and the rotating rod (16) are fixedly connected, the axis of the rotating disk (7) and the rotating rod (16) are on the same straight line, and a return spring (20) is fixedly connected between the control plate (17) and the rotating disk (7), and the return spring (20) is wound around the rotating rod (16).

4. The helmet recorder with Bluetooth headset according to claim 1, characterized in that: The control plate (17) is a fan-shaped structure, and when the fixed plate (9) is inserted into the fixed housing (1), the rotating plate is located in the auxiliary opening (14).

5. The helmet recorder with Bluetooth headset according to claim 1, characterized in that: The side end of the guide block (21) is an inclined structure, the upper end of the guide block (21) is a horizontal structure, and the upper end of the guide block (21) is provided with a clamping groove (22).

6. The helmet recorder with Bluetooth headset according to claim 1, characterized in that: The lower end of the control panel (17) is fixedly connected with a clamping protrusion (18), and the side end of the clamping protrusion (18) is an arc-shaped structure.

7. The helmet recorder with Bluetooth headset according to claim 1, characterized in that: The deformation piece (11) is an arc-shaped structure, a positioning protrusion (12) is fixedly connected to the deformation piece (11), and the positioning protrusion (12) and the positioning groove (10) are mutually clamped.

8. The helmet recorder with Bluetooth headset according to claim 1, characterized in that: A microphone is arranged inside the fixed housing (1), and the Bluetooth module (2) is electrically connected to the microphone.

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