Hand-held recorder

Abstract

The application provides a handheld recorder, and belongs to the technical field of recorders. The handheld recorder comprises a main body structure and a detachable structure. The main body structure comprises a recorder body, a hanging rope, a placing rack and a clamping plate. The hanging rope is located above the recorder body. The placing rack is located at the bottom of the recorder body. The recorder body is detachably connected with the inner cavity of the placing rack. In the application, the placing rack can be installed on a tool pocket through the clamping plate. At this time, the recorder body can be placed in the inner part of the placing rack. Meanwhile, the hanging rope can be hung on the neck of a worker. The two carrying modes are matched with each other. Not only can the recorder body be prevented from falling and being damaged, but also the recorder body can be prevented from being violently swung due to the movement of the worker, so as to avoid affecting the operation of the worker. The recorder body, the hanging rope and the placing rack can be separated, so as to facilitate the taking out and handheld use.

Description

Technical Field

[0001] This application relates to the field of recorder technology, and more specifically, to handheld recorders. Background Technology

[0002] Shunting operations are a crucial link in the railway transportation production process, and are of paramount importance to ensuring the safety and efficiency of train marshalling, dismantling, and delivery operations. Law enforcement recorders are devices that integrate digital video recording, digital photography, and intercom functions, and can digitally record the dynamic and static on-site situation during law enforcement. As an important work recording and safety assurance device, law enforcement recorders play an irreplaceable role in shunting operations.

[0003] Most handheld recorders are carried by either a lanyard or by hand. While the lanyard method allows the recorder to be hung around the neck, during shunting operations, workers need to frequently bend over, turn around, and climb. The recorder is prone to swaying and colliding with surrounding objects, which may not only damage the recorder but also affect the worker's operation due to the large swinging motion. While the handheld method can control the position of the recorder to some extent, the worker's hand is prone to fatigue during long-term operation, especially when both hands need to be used simultaneously. Holding the recorder will occupy one hand, affecting work efficiency and accuracy. Utility Model Content

[0004] To address the above shortcomings, this application provides a handheld recorder, which aims to improve the inconvenience of using either the single carrying method of hanging with a lanyard or holding it directly in hand.

[0005] This application provides a handheld recorder, including a main structure and a disassembly / assembly structure. The main structure includes a recorder body, a lanyard, a mounting bracket, and a clamp. The lanyard is located above the recorder body, and the mounting bracket is located at the bottom of the recorder body. The recorder body and the inner cavity of the mounting bracket are detachably connected. The clamp is fixedly connected to the back of the mounting bracket. The disassembly / assembly structure includes a connecting component, a positioning component, and an adjusting component. The connecting component is located below the lanyard, the positioning component is located at the lower end of the connecting component, and the adjusting component is located at the upper end of the connecting component.

[0006] In one specific implementation, a fill light is provided on the front of the recorder body, and a control switch is provided on the right side of the recorder body. The output terminal of the control switch is connected to the input terminal of the fill light, and the fill light is connected to the built-in battery of the recorder body.

[0007] In the above implementation process, the control switch is used to control the opening and closing of the fill light. When the fill light is turned on, it can provide illumination, thereby improving the clarity of the video.

[0008] In one specific implementation, the connecting component includes a mounting block, a fixing block, and an insert block. The mounting block is fixedly connected to the top of the recorder body, the fixing block is fixedly connected to the bottom of the lanyard, and the insert block is fixedly connected to the bottom of the fixing block. The bottom of the insert block extends into the inner cavity of the mounting block and is movably connected to its inner cavity.

[0009] In the above process, the mounting block, fixing block, and insert block work together to connect the recorder body and the lanyard.

[0010] In one specific implementation, the positioning component includes a positioning post and a positioning groove. The positioning post is slidably connected to the inner cavities on both sides of the insert block, and the positioning groove is opened on both sides of the inner cavity of the mounting block. One end of the positioning post extends into the inner cavity of the positioning groove and engages with its inner cavity.

[0011] In the above implementation process, after the positioning pin is inserted into the inner cavity of the fixing block, it can position the insertion block and fix it in the inner cavity of the mounting block, thereby improving the stability of the connection between the mounting block and the fixing block.

[0012] In one specific implementation, the adjustment assembly includes a fixing plate and a first spring. The fixing plate is fixedly connected to both sides of the inner cavity of the insert block, and the first spring is fixedly connected to the side of the two fixing plates that are far apart. The end of the first spring that is far away from the fixing plate is fixedly connected to the positioning post.

[0013] In the above implementation process, the fixing plate is used to fix the first spring and improve the stability of the first spring. The return force of the first spring provides outward support for the positioning post, ensuring that it can be tightly engaged with the inner cavity of the positioning groove.

[0014] In one specific implementation, the adjusting assembly further includes a connecting piece and a second spring. The connecting piece is located at the center of the inner cavity of the insert block, and the second spring is fixedly connected to the bottom of the connecting piece. The bottom of the second spring is fixedly connected to the bottom of the inner cavity of the insert block.

[0015] In the above implementation process, the second spring is used to provide a restoring force for the connecting piece, and the connecting piece is used to connect the second spring, the connecting rope, and the pressing column.

[0016] In one specific implementation, the adjustment assembly further includes a connecting rope, which is fixedly connected to both sides of the connecting piece. The end of the connecting rope away from the connecting piece passes through the inner cavity of the fixing piece and is fixedly connected to the positioning post.

[0017] In the above process, when the connecting rope is pulled by the connecting piece, it can drive the positioning column to move, so that it can be removed from the inside of the positioning groove, so that the mounting block and the fixing block can be removed.

[0018] In one specific implementation, the adjustment assembly further includes a pressing post located above the fixing block, the bottom of the pressing post penetrating the fixing block and extending into the inner cavity of the insert block, and being fixedly connected to the top of the connecting piece.

[0019] In the above process, the pressing column facilitates the assembly and disassembly of the mounting block and fixing block.

[0020] In one specific implementation, the adjustment assembly further includes a guide wheel, which is fixedly connected to one side of two fixed plates that are close to each other, and the connecting rope is slidably connected to the surface of the guide wheel.

[0021] In the above process, the guide wheel is used to support and guide the connecting rope, reducing the friction it experiences.

[0022] In one specific implementation, both the first spring and the second spring are compression springs, and the material is stainless steel.

[0023] In the above process, stainless steel can provide the spring with a longer service life.

[0024] Compared with the prior art, the beneficial effects of this application are as follows: the clip can be used to install the storage rack on the work bag, at which time the recorder body can be placed inside the storage rack, and the lanyard can be hung around the neck of the worker. The combination of the two carrying methods can not only prevent the recorder body from falling and being damaged, but also prevent the recorder body from swinging too much due to the worker's movements, so as to avoid affecting the worker's operation. The recorder body, lanyard and storage rack can all be separated, so as to facilitate taking out and holding it for use. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of a handheld recorder provided in an embodiment of this application;

[0027] Figure 2 A schematic diagram of a handheld recorder provided for an embodiment of this application;

[0028] Figure 3 A schematic diagram of the main structure of the fixing block provided in an embodiment of this application;

[0029] Figure 4A schematic diagram of the main structure of the mounting block provided in the embodiments of this application;

[0030] Figure 5 A schematic diagram of the front cross-sectional structure of the insert block provided in the embodiments of this application;

[0031] Figure 6 A schematic diagram of the connection structure of the connecting piece, the second spring, and the connecting rope provided for an embodiment of this application;

[0032] Figure 7 A schematic diagram of the connection structure of the positioning post, fixing plate and first spring provided for an embodiment of this application;

[0033] Figure 8 Provided for the implementation of this application Figure 5 A magnified view of a portion of point A in the middle.

[0034] In the diagram: 10. Main structure; 110. Recorder body; 1101. Fill light; 1102. Control switch; 120. Hanging rope; 130. Placement frame; 140. Clamping plate; 20. Assembly / disassembly structure; 210. Connecting assembly; 2101. Mounting block; 2102. Fixing block; 2103. Insertion block; 220. Positioning assembly; 2201. Positioning post; 2202. Positioning groove; 230. Adjustment assembly; 2301. Fixing piece; 2302. First spring; 2303. Connecting piece; 2304. Second spring; 2305. Connecting rope; 2306. Pressing post; 2307. Guide wheel. Detailed Implementation

[0035] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0036] Please see Figure 1 This application provides a handheld recorder, including a main structure 10 and a detachable structure 20.

[0037] Please see Figure 1 The main structure 10 includes a recorder body 110, a hanging rope 120, a placement rack 130, and a clamping plate 140. The hanging rope 120 is located above the recorder body 110, the placement rack 130 is located at the bottom of the recorder body 110, and the recorder body 110 and the inner cavity of the placement rack 130 are detachably connected. The clamping plate 140 is fixedly connected to the back of the placement rack 130.

[0038] Please see Figure 2 , Figure 3 and Figure 4The disassembly and assembly structure 20 includes a connecting component 210, a positioning component 220, and an adjusting component 230. The connecting component 210 is located below the hanging rope 120, the positioning component 220 is located at the lower end of the connecting component 210, and the adjusting component 230 is located at the upper end of the connecting component 210.

[0039] In specific settings, a fill light 1101 is provided on the front of the recorder body 110, and a control switch 1102 is provided on the right side of the recorder body 110. The output terminal of the control switch 1102 is connected to the input terminal of the fill light 1101. The fill light 1101 is connected to the built-in battery of the recorder body 110. The control switch 1102 is used to control the opening and closing of the fill light 1101. When the fill light 1101 is turned on, it can provide illumination, thereby improving the clarity of the video.

[0040] In a specific configuration, the connecting component 210 includes a mounting block 2101, a fixing block 2102, and an insert block 2103. The mounting block 2101 is fixedly connected to the top of the recorder body 110, the fixing block 2102 is fixedly connected to the bottom of the lanyard 120, and the insert block 2103 is fixedly connected to the bottom of the fixing block 2102. The bottom of the insert block 2103 extends into the inner cavity of the mounting block 2101 and is movably connected to its inner cavity. The mounting block 2101, the fixing block 2102, and the insert block 2103 work together to connect the recorder body 110 and the lanyard 120.

[0041] In a specific configuration, the positioning component 220 includes a positioning post 2201 and a positioning groove 2202. The positioning post 2201 is slidably connected to the inner cavities on both sides of the insert block 2103. The positioning groove 2202 is opened on both sides of the inner cavity of the mounting block 2101. One end of the positioning post 2201 extends into the inner cavity of the positioning groove 2202 and engages with its inner cavity. After the positioning post 2201 is inserted into the inner cavity of the fixing block 2102, it can position the insert block 2103 and fix it in the inner cavity of the mounting block 2101, thereby improving the stability of the connection between the mounting block 2101 and the fixing block 2102.

[0042] In a specific configuration, the adjustment component 230 includes a fixing plate 2301 and a first spring 2302. The fixing plate 2301 is fixedly connected to both sides of the inner cavity of the insert block 2103. The first spring 2302 is fixedly connected to the side of the two fixing plates 2301 that is far apart. The end of the first spring 2302 that is far away from the fixing plate 2301 is fixedly connected to the positioning post 2201. The fixing plate 2301 is used to fix the first spring 2302 and improve the stability of the first spring 2302. The return spring force of the first spring 2302 provides outward support force for the positioning post 2201, ensuring that it can be tightly engaged with the inner cavity of the positioning groove 2202.

[0043] In a specific configuration, the adjustment assembly 230 also includes a connecting piece 2303 and a second spring 2304. The connecting piece 2303 is located at the center of the inner cavity of the insert block 2103. The second spring 2304 is fixedly connected to the bottom of the connecting piece 2303. The bottom of the second spring 2304 is fixedly connected to the bottom of the inner cavity of the insert block 2103. The second spring 2304 is used to provide a restoring force for the connecting piece 2303. The connecting piece 2303 is used to connect the second spring 2304, the connecting rope 2305, and the pressing post 2306.

[0044] In a specific configuration, the adjustment assembly 230 also includes a connecting rope 2305, which is fixedly connected to both sides of the connecting piece 2303. The end of the connecting rope 2305 away from the connecting piece 2303 passes through the inner cavity of the fixing piece 2301 and is fixedly connected to the positioning post 2201. When the connecting rope 2305 is pulled by the connecting piece 2303, it can drive the positioning post 2201 to move, so that it can be moved out of the positioning groove 2202, so that the mounting block 2101 and the fixing block 2102 can be removed.

[0045] In a specific configuration, the adjustment component 230 also includes a pressing post 2306. The pressing post 2306 is located above the fixing block 2102. The bottom of the pressing post 2306 passes through the fixing block 2102 and extends into the inner cavity of the insert block 2103, and is fixedly connected to the top of the connecting piece 2303. The pressing post 2306 facilitates the installation and disassembly of the mounting block 2101 and the fixing block 2102.

[0046] In a specific configuration, the adjustment assembly 230 also includes a guide wheel 2307, which is fixedly connected to one side of the two fixed plates 2301 that are close to each other. The connecting rope 2305 is slidably connected to the surface of the guide wheel 2307. The guide wheel 2307 is used to support and guide the connecting rope 2305 and reduce the friction force it experiences.

[0047] In specific configurations, both the first spring 2302 and the second spring 2304 are compression springs, and the material is stainless steel, which provides the springs with a longer service life.

[0048] The working principle of this handheld recorder is as follows: The clamp 140 is used to clamp the work pocket of the shirt, which allows the holder 130 to be installed on the chest of the worker, so that the recorder body 110 can be used on the chest. The lanyard 120 can be hung around the neck of the worker to prevent the recorder body 110 from falling and being damaged. The recorder body 110 can be used directly on the chest or removed and held by hand. When the recorder body 110 needs to be removed, the pressing post 2306 is pressed. By pressing the pressing post 2306, the positioning post 2201 can be moved out of the positioning groove 2202, thereby releasing the positioning effect between the mounting block 2101 and the fixing block 2102. At this time, the recorder body 110 and the lanyard 120 can be directly separated for use.

[0049] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A handheld recorder, characterized in that, include The main structure (10) includes a recorder body (110), a hanging rope (120), a placement rack (130), and a clamp (140). The hanging rope (120) is located above the recorder body (110), the placement rack (130) is located at the bottom of the recorder body (110), and the recorder body (110) and the inner cavity of the placement rack (130) are detachably connected. The clamp (140) is fixedly connected to the back of the placement rack (130). The disassembly and assembly structure (20) includes a connecting component (210), a positioning component (220), and an adjusting component (230). The connecting component (210) is located below the hanging rope (120), the positioning component (220) is located at the lower end of the connecting component (210), and the adjusting component (230) is located at the upper end of the connecting component (210).

2. The handheld recorder according to claim 1, characterized in that, A fill light (1101) is provided on the front of the recorder body (110), and a control switch (1102) is provided on the right side of the recorder body (110). The output end of the control switch (1102) is connected to the input end of the fill light (1101), and the fill light (1101) is connected to the built-in battery of the recorder body (110).

3. The handheld recorder according to claim 1, characterized in that, The connection assembly (210) includes a mounting block (2101), a fixing block (2102), and an insert block (2103). The mounting block (2101) is fixedly connected to the top of the recorder body (110), the fixing block (2102) is fixedly connected to the bottom of the lanyard (120), and the insert block (2103) is fixedly connected to the bottom of the fixing block (2102). The bottom of the insert block (2103) extends into the inner cavity of the mounting block (2101) and is movably connected to its inner cavity.

4. The handheld recorder according to claim 3, characterized in that, The positioning component (220) includes a positioning post (2201) and a positioning groove (2202). The positioning post (2201) is slidably connected to the inner cavities on both sides of the insert block (2103). The positioning groove (2202) is opened on both sides of the inner cavity of the mounting block (2101). One end of the positioning post (2201) extends into the inner cavity of the positioning groove (2202) and engages with its inner cavity.

5. The handheld recorder according to claim 4, characterized in that, The adjustment assembly (230) includes a fixing plate (2301) and a first spring (2302). The fixing plate (2301) is fixedly connected to both sides of the inner cavity of the insert block (2103). The first spring (2302) is fixedly connected to the side of the two fixing plates (2301) that is far apart. The end of the first spring (2302) that is far away from the fixing plate (2301) is fixedly connected to the positioning post (2201).

6. The handheld recorder according to claim 5, characterized in that, The adjustment assembly (230) further includes a connecting piece (2303) and a second spring (2304). The connecting piece (2303) is located at the center of the inner cavity of the insert (2103), and the second spring (2304) is fixedly connected to the bottom of the connecting piece (2303). The bottom of the second spring (2304) is fixedly connected to the bottom of the inner cavity of the insert (2103).

7. The handheld recorder according to claim 6, characterized in that, The adjustment assembly (230) also includes a connecting rope (2305), which is fixedly connected to both sides of the connecting piece (2303). One end of the connecting rope (2305) away from the connecting piece (2303) passes through the inner cavity of the fixing piece (2301) and is fixedly connected to the positioning post (2201).

8. The handheld recorder according to claim 6, characterized in that, The adjustment assembly (230) further includes a pressing post (2306) located above the fixing block (2102). The bottom of the pressing post (2306) penetrates the fixing block (2102) and extends into the inner cavity of the insert block (2103), and is fixedly connected to the top of the connecting piece (2303).

9. The handheld recorder according to claim 7, characterized in that, The adjustment assembly (230) also includes a guide wheel (2307), which is fixedly connected to one side of two fixed plates (2301) that are close to each other, and the connecting rope (2305) is slidably connected to the surface of the guide wheel (2307).

10. The handheld recorder according to claim 6, characterized in that, Both the first spring (2302) and the second spring (2304) are compression springs and are made of stainless steel.

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