A shoulder pager integrated with cable storage function

Abstract

The utility model is suitable for communication equipment technical field provides a kind of integrated cable storage function's shoulder, including shoulder main part, connecting cable, fixed seat, storage and movable seat, still include regulating component and limiting mechanism, limiting mechanism includes limiting component and limit collar, limiting component and the limiting groove of limit collar upper circumferential equidistance distribution are matched;Regulating component can change the position of limiting component by the way of pressing, to remove or restore the connecting relationship of movable seat and fixed seat, so that user can pull the connecting cable of any length and carry out quick locking, avoid the problem that because connecting cable is too long to drag and wear or too short to pull stress, the length of the connecting cable of shoulder can fully adapt to the individual needs of different equipment positions, different use scenarios and different user habits, while maintaining operational convenience and structural reliability, improve the convenience, practicality and flexibility of shoulder.

Description

Technical Field

[0001] This utility model belongs to the field of communication equipment technology, and in particular relates to a shoulder microphone with integrated cable storage function. Background Technology

[0002] Shoulder microphones, as portable audio accessories commonly used in walkie-talkies and wireless communication devices, are widely used in security, fire fighting, logistics, and emergency rescue. With the diversification of shoulder microphone functions, the connecting cable at its bottom has become a critical transmission carrier. To prevent wear and tear or tangling, a storage structure is needed for timely organization and storage.

[0003] Existing cable management structures for shoulder microphones are mainly divided into constraint-type storage structures and flexible locking cable winding structures, but both of these structures have certain limitations: For restrained storage structures, Velcro straps or elastic cords are generally used to store and restrain cables. However, this method requires controlling the length of the cable by manually wrapping it with force and angle. Adjustment is time-consuming and laborious, and the cable is prone to loosening under external force. For the elastic locking cable reel structure, the spring drives the reel to wind up the cable. When stretched, the locking mechanism can lock the length of the two cables. However, in the case of running or bumpy environments, the balance between the spring force and the cable tension is easily broken. The cable will reel in or stretch on its own. Moreover, the locking of the two cable lengths cannot meet daily needs. It is very easy for the cable to be too long or too short, which will directly affect the normal use of the shoulder microphone.

[0004] Therefore, in view of the above situation, there is an urgent need to develop a shoulder microphone with integrated cable management function to overcome the shortcomings in current practical applications. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model embodiment is to provide a shoulder microphone with integrated cable storage function to solve the problems in the background technology mentioned above.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A shoulder microphone with integrated cable management function includes a shoulder microphone body. The bottom of the shoulder microphone body is respectively provided with a connecting cable, a fixed base, a storage component, and a movable base. The fixed base is mounted on the bottom of the shoulder microphone body by attaching the connecting cable. One end of the storage component is rotatably mounted in the fixed base via an elastic spring. The other end of the storage component is fixed to the movable base. One end of the connecting cable passes through the storage component. The storage component is used to wind up the connecting cable. The microphone also includes: A control component, which is mounted on one side of the movable seat and located on the outside of the storage component; A limiting mechanism is provided, comprising a limiting component and a limiting collar. The limiting component is disposed on the outside of the fixed seat and the movable seat. One end of the limiting component is connected to the control component, and the other end of the limiting component cooperates with the limiting grooves circumferentially equidistantly distributed on the limiting collar. The limiting collar is fixed on the outer wall of the fixed seat.

[0007] As a further technical solution of this utility model, the control component includes a control sleeve, a pressing seat, a connecting column, a slider, a limiting rod, and a spring. The control sleeve is installed on one side of the movable seat. A slider is slidably installed inside the control sleeve. A connecting column is fixed to the top of the slider. One end of the connecting column extends to the outside of the control sleeve and is fixedly connected to the pressing seat. A loop groove is opened on one side of the slider. The loop groove slides in cooperation with the limiting rod rotatably installed on the inner wall of the control sleeve. Slide grooves are distributed on the side wall of the control sleeve. One end of the limiting component passes through the slide groove and is fixedly connected to the outer wall of the slider. A spring is installed between the bottom of the slider and the inner wall of the control sleeve.

[0008] As a further technical solution of this utility model, the spiral groove is provided with an upper groove and a lower groove along the moving trajectory of the slider. The upper groove and the lower groove are staggered with the limiting rod. The upper groove and the lower groove change the position of the slider in the control sleeve by cooperating with the limiting rod and the spring.

[0009] As a further technical solution of this utility model, the limiting component includes a guide post, a limiting plate, a hinge seat, a limiting block, and a second spring. The guide post is horizontally fixed on the outer wall of the slider. One end of the guide post is slidably engaged with the slide groove. The other end of the guide post extends to the outer wall of the adjusting sleeve and is fixedly connected to the limiting plate. The limiting plate is parallel to the fixed seat and the movable seat. One end of the limiting plate is fixed to the hinge seat. A limiting block that engages with the limiting groove is rotatably mounted on the hinge seat. The inner side of the limiting block is connected to the limiting plate through the second spring.

[0010] As a further technical solution of this utility model, the limiting block is an L-shaped block structure, one end of which is rotatably connected to the hinge seat, and the other end of which cooperates with the limiting groove to complete the rotation restriction of the movable seat.

[0011] Compared with the prior art, the beneficial effects of this utility model are: The control component, when pressed, drives the limiting component to move reciprocally, thereby changing the engagement relationship between the limiting component and the upper limit groove of the limiting collar. When the limiting component moves synchronously with the control component and engages with the limiting groove, the limiting component, through its engagement with the limiting groove and the fixed seat, connects the movable seat and the fixed seat as a whole, restricting the rotation direction of the movable seat, thus restricting the storage component and preventing it from rotating and winding up the connecting cable. When the limiting component moves synchronously with the control component and disengages from the limiting groove, the limiting component releases the connection between the movable seat and the fixed seat, allowing the movable seat, limiting component, and control component to move independently to one side of the fixed seat, and the spring within the fixed seat... The spring mechanism allows for the normal release of its elastic force, driving the storage unit to wind up the connecting cable. This eliminates the need for manual unwinding and solves the problem of tangled and dragging cables in traditional shoulder microphones. Users can easily pull the connecting cable, causing the storage unit to rotate in the opposite direction and release the cable, allowing for the pulling of any length. Through cooperation with the control components and limiting mechanism, the mechanism quickly locks the connecting cable to any length, preventing wear and tear due to excessive cable length or strain due to excessive cable length. This ensures that the shoulder microphone's connecting cable length can fully adapt to the personalized needs of "different device locations, different usage scenarios, and different user habits," while maintaining ease of operation and structural reliability, thus improving the shoulder microphone's convenience, practicality, and flexibility.

[0012] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0013] Figure 1 A schematic diagram of the structure of a shoulder microphone with integrated cable storage function provided in an embodiment of this utility model.

[0014] Figure 2 for Figure 1 A schematic diagram of the structure of the fixed seat, movable seat, adjustment component, limit component and limit collar.

[0015] Figure 3 for Figure 2 A schematic diagram of the structure of the control component and the limit component.

[0016] Figure 4 for Figure 3 A side sectional view of the structure of the central control component.

[0017] Figure 5 for Figure 3 Enlarged view of the structure at point A in the middle.

[0018] Reference numerals: 1-Shoulder microphone body, 2-Connecting cable, 3-Fixed base, 4-Storage component, 5-Modible base, 6-Control component, 61-Control sleeve, 62-Press base, 63-Connecting post, 64-Slider, 65-Upper groove, 651-Upper groove, 652-Lower groove, 66-Limiting rod, 67-Spring 1, 68-Slide groove, 7-Limiting component, 71-Guide post, 72-Limiting plate, 73-Hinge base, 74-Limiting block, 75-Spring 2, 8-Limiting collar, 81-Limiting groove. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0021] like Figures 1 to 5 As shown, a shoulder microphone with integrated cable storage function provided as an embodiment of this utility model includes a shoulder microphone body 1. The bottom of the shoulder microphone body 1 is respectively provided with a connecting cable 2, a fixing base 3, a storage component 4, and a movable base 5. The fixing base 3 can be fixed to the bottom of the shoulder microphone body 1, or it can be suspended from the bottom of the shoulder microphone body 1, i.e., attached to the connecting cable 2. One end of the storage component 4 is rotatably mounted in the fixing base 3 via an elastic spring, and the other end of the storage component 4 is fixed to the movable base 5. One end of the connecting cable 2 passes through the storage component 4, and the storage component 4 is used to wind up both ends of the connecting cable 2. It also includes: The control component 6 is installed on one side of the movable seat 5 and located on the outside of the storage component 4; The limiting mechanism includes a limiting component 7 and a limiting collar 8. The limiting component 7 is disposed on the outside of the fixed seat 3 and the movable seat 5. One end of the limiting component 7 is connected to the control component 6, and the other end of the limiting component 7 cooperates with the limiting grooves 81 that are circumferentially equidistantly distributed on the limiting collar 8. The limiting collar 8 is fixed on the outer wall of the fixed seat 3. The control component 6, when pressed, can drive the limiting component 7 to move back and forth, thereby changing the engagement relationship between the limiting component 7 and the upper limit groove 81 of the limiting collar 8. When the limiting component 7 moves synchronously with the control component 6 and engages with the limiting groove 81, the limiting component 7, through its engagement with the limiting groove 81 and the fixed base 3, allows the movable base 5 and the fixed base 3 to be connected as a whole, thereby restricting the rotation direction of the movable base 5 and thus restricting the storage component 4, preventing the storage component 4 from rotating and completing the winding of the connecting cable 2. When the limiting component 7 moves synchronously with the control component 6 and releases its engagement relationship with the limiting groove 81, the limiting component 7 releases the connection relationship between the movable base 5 and the fixed base 3, making the movable base 5, the limiting component 7, and the control component 6 independent of the fixed base 3. On one side, the elastic spring inside the fixed base 3 can release its own elastic force and drive the storage component 4 to wind up the connecting cable 2. This eliminates the need for manual arrangement and solves the problem of tangled and dragging traditional shoulder microphone cables. It also makes it convenient for users to pull the connecting cable 2. The storage component 4 rotates in the opposite direction and releases the connecting cable 2, allowing the user to pull up the connecting cable 2 of any length. In cooperation with the control component 6 and the limiting mechanism, the connecting cable 2 of any length can be quickly locked, avoiding the problem of wear and tear due to excessively long cable 2 or strain due to excessively short cable 2. This ensures that the length of the connecting cable 2 of the shoulder microphone can fully adapt to the personalized needs of "different equipment positions, different usage scenarios, and different user habits", while maintaining ease of operation and structural reliability, thus improving the convenience, practicality, and flexibility of the shoulder microphone.

[0022] In this embodiment, the storage component 4 is preferably a winding structure consisting of a base and two arc-shaped plates. The base is rotatably installed inside the fixed seat 3 and connected to one end of the elastic spring. The two arc-shaped plates are vertically fixed on the base and extend outside the fixed seat 3, and one end of each arc-shaped plate is fixedly connected to one side end face of the movable seat 5.

[0023] like Figures 2 to 4 As shown, in a preferred embodiment of this utility model, the control component 6 includes a control sleeve 61, a pressing seat 62, a connecting post 63, a slider 64, a limiting rod 66, and a spring 67. The control sleeve 61 is installed on one side of the movable seat 5. The slider 64 is slidably installed inside the control sleeve 61. The connecting post 63 is fixed to the top of the slider 64. One end of the connecting post 63 extends to the outside of the control sleeve 61 and is fixedly connected to the pressing seat 62. A loop groove 65 is provided on one side of the slider 64. The loop groove 65 slides in cooperation with the limiting rod 66, which is rotatably installed on the inner wall of the control sleeve 61. Slide grooves 68 are distributed on the side wall of the control sleeve 61. One end of the limiting component 7 passes through the slide groove 68 and is fixedly connected to the outer wall of the slider 64. A spring 67 is installed between the bottom of the slider 64 and the inner wall of the control sleeve 61.

[0024] The groove 65 is provided with an upper groove 651 and a lower groove 652 along the moving trajectory of the slider 64. The upper groove 651 and the lower groove 652 are staggered with the limiting rod 66. By cooperating with the limiting rod 66 and the spring 67, the upper groove 651 and the lower groove 652 can change the position of the slider 64 in the regulating sleeve 61, thereby adjusting the cooperation relationship between the limiting component 7 and the limiting collar 8 to meet the user's needs.

[0025] The pressing seat 62 drives the connecting column 63 to move, and the connecting column 63 drives the slider 64 to move within the regulating sleeve 61. The slider 64 simultaneously drives the loop groove 65 and the limiting component 7 to move. When the upper groove 651 on the loop groove 65 moves to cooperate with the limiting rod 66, the limiting rod 66 can limit the position of the slider 64 by cooperating with the spring 67 and the upper groove 651, making it stationary. At this time, the limiting component 7 moves to cooperate with the upper groove 81 of the limiting collar 8, so that the movable seat 5 and the fixed seat 3 are connected as a whole, thereby limiting the rotation direction of the movable seat 5, thus completing the limitation of the storage component 4, so that the storage component 4 cannot rotate and complete the winding of the connecting cable 2. When the lower groove 652 on the groove 65 moves to engage with the limiting rod 66, the limiting rod 66, in conjunction with the spring 67 and the lower groove 652, can change the position of the slider 64 and bring it to a standstill. At this time, the limiting component 7 moves away from the limiting collar 8 and the upper limiting groove 81, thereby releasing the connection between the movable seat 5 and the fixed seat 3. This allows the movable seat 5, the limiting component 7, and the adjusting component 6 to move independently to one side of the fixed seat 3. The elastic spring in the fixed seat 3 can then release its elastic force and drive the storage component 4 to wind up the connecting cable 2. This eliminates the need for manual arrangement and solves the problem of tangled and dragging traditional shoulder microphone cables. It also makes it convenient for users to pull the connecting cable 2. The storage component 4 rotates in the opposite direction and releases the connecting cable 2, allowing the user to pull up the connecting cable 2 of any length.

[0026] like Figures 2 to 5 As shown in the preferred embodiment of this utility model, the limiting component 7 includes a guide post 71, a limiting plate 72, a hinge seat 73, a limiting block 74, and a second spring 75. The guide post 71 is horizontally fixed on the outer wall of the slider 64. One end of the guide post 71 is slidably engaged with the slide groove 68, and the other end of the guide post 71 extends to the outer wall of the adjusting sleeve 61 and is fixedly connected to the limiting plate 72. The limiting plate 72 is parallel to the fixed seat 3 and the movable seat 5. One end of the limiting plate 72 is fixed to the hinge seat 73. A limiting block 74 that engages with the limiting groove 81 is rotatably mounted on the hinge seat 73. The inner side of the limiting block 74 is connected to the limiting plate 72 through the second spring 75.

[0027] The limiting block 74 preferably adopts an L-shaped block structure, with one end rotatably connected to the hinge seat 73 and the other end cooperating with the limiting groove 81, thereby restricting the rotation of the movable seat 5 and preventing the storage component 4 from winding up the connecting cable 2.

[0028] As the upper groove 651 on the loop groove 65 moves to the position that engages with the limiting rod 66, the guide post 71 drives the limiting plate 72 and the limiting block 74 to move synchronously. The limiting block 74 moves to the position that engages with the limiting groove 81, thereby completing the rotation restriction of the movable seat 5 and connecting the movable seat 5 and the fixed seat 3 as a whole, thereby restricting the rotation direction of the movable seat 5, thus completing the restriction of the storage component 4, preventing the storage component 4 from rotating and completing the winding of the connecting cable 2; As the lower groove 652 on the groove 65 moves to the position where it engages with the limiting rod 66, the guide post 71 drives the limiting plate 72 and the limiting block 74 to move synchronously. The limiting block 74 releases its engagement with the limiting groove 81 by moving, thereby releasing the restriction on the movable seat 5. This allows the movable seat 5, the limiting component 7, and the adjusting component 6 to move independently to one side of the fixed seat 3. The elastic spring in the fixed seat 3 can release its elastic force normally and drive the storage component 4 to wind up the connecting cable 2. This eliminates the need for manual sorting and solves the problem of tangled and dragging traditional shoulder microphone cables. It also makes it convenient for users to pull the connecting cable 2. The storage component 4 rotates in the opposite direction and releases the connecting cable 2, allowing the connecting cable 2 of any length to be pulled. This ensures that the length of the shoulder microphone's connecting cable 2 can fully adapt to the personalized needs of "different equipment positions, different usage scenarios, and different user habits," while maintaining ease of operation and structural reliability, thus improving the convenience, practicality, and flexibility of the shoulder microphone.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A shoulder microphone with integrated cable storage function, comprising a shoulder microphone body, wherein a connecting cable, a fixed base, a storage component, and a movable base are respectively disposed at the bottom of the shoulder microphone body, the fixed base is disposed at the bottom of the shoulder microphone body by means of the connecting cable, one end of the storage component is rotatably mounted in the fixed base by an elastic spring, the other end of the storage component is fixed to the movable base, one end of the connecting cable passes through the storage component, and the storage component is used to wind up the connecting cable, characterized in that... Also includes: A control component, which is mounted on one side of the movable seat and located on the outside of the storage component; A limiting mechanism is provided, comprising a limiting component and a limiting collar. The limiting component is disposed on the outside of the fixed seat and the movable seat. One end of the limiting component is connected to the control component, and the other end of the limiting component cooperates with the limiting grooves circumferentially equidistantly distributed on the limiting collar. The limiting collar is fixed on the outer wall of the fixed seat.

2. The shoulder microphone with integrated cable storage function according to claim 1, characterized in that, The control assembly includes a control sleeve, a pressing seat, a connecting post, a slider, a limiting rod, and a spring. The control sleeve is installed on one side of the movable seat. A slider is slidably installed inside the control sleeve. A connecting post is fixed to the top of the slider. One end of the connecting post extends to the outside of the control sleeve and is fixedly connected to the pressing seat. A loop groove is formed on one side of the slider. The loop groove slides in cooperation with the limiting rod, which is rotatably installed on the inner wall of the control sleeve. Slide grooves are distributed on the side wall of the control sleeve. One end of the limiting assembly passes through the slide groove and is fixedly connected to the outer wall of the slider. A spring is installed between the bottom of the slider and the inner wall of the control sleeve.

3. The shoulder microphone with integrated cable storage function according to claim 2, characterized in that, The spiral groove is provided with an upper groove and a lower groove along the movement trajectory of the slider. The upper groove and the lower groove are staggered with the limiting rod. The upper groove and the lower groove change the position of the slider in the control sleeve by cooperating with the limiting rod and the spring.

4. The shoulder microphone with integrated cable storage function according to claim 2, characterized in that, The limiting assembly includes a guide post, a limiting plate, a hinge seat, a limiting block, and a second spring. The guide post is horizontally fixed on the outer wall of the slider. One end of the guide post slides in conjunction with the slide groove, and the other end of the guide post extends to the outer wall of the adjusting sleeve and is fixedly connected to the limiting plate. The limiting plate is parallel to the fixed seat and the movable seat. One end of the limiting plate is fixed to the hinge seat. A limiting block that mates with the limiting groove is rotatably mounted on the hinge seat. The inner side of the limiting block is connected to the limiting plate through the second spring.

5. The shoulder microphone with integrated cable storage function according to claim 4, characterized in that, The limiting block is an L-shaped block structure, one end of which is rotatably connected to the hinge seat, and the other end of which cooperates with the limiting groove to complete the rotation restriction of the movable seat.

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