Evidence obtaining recorder with alarm function

Abstract

The utility model relates to a forensic recorder, which belongs to the technical field of electric recorders, in particular to a forensic recorder with an alarm function, and comprises a shell, a camera component is fixedly mounted in the shell, a light supplement lamp is fixedly mounted on the front side wall surface of the shell, and two cover plates are arranged at the bottom end of the shell. Connecting hinges are fixedly mounted on the side walls of the two cover plates, the connecting hinges are fixedly mounted on the side wall of the shell, a partition plate is fixedly mounted on the side wall of the separation plate, batteries are slidably mounted on the front side and the rear side of the partition plate, and two electrode plates are fixedly mounted on the top wall surface of the separation plate; according to the utility model, the batteries are used for supplying power to the recorder, and the two batteries are connected in parallel through the electrode plates, so that when one battery is taken out, the recorder can continue to work and record occurred events; the problem that recording cannot be carried out when a battery is replaced in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric recorder, especially a forensics recorder with alarm function. BACKGROUND

[0002] The law enforcement recorder is a high-tech product designed and developed according to the actual needs of law enforcement departments, which can dynamically and statically record the on-site situation of the law enforcement process.

[0003] According to the search, the patent with the publication number CN211378132U discloses a law enforcement recorder with monitoring and alarm functions, which comprises a shell, an upper machine cover fixedly connected to the front upper part of the shell, a visor fixedly connected to the front upper part of the upper machine cover, an installation seat fixedly connected to the inner cavity upper part of the shell, an installation frame fixedly connected to the inner cavity lower part of the shell, a battery clamping device fixedly connected to the inside of the installation frame, a storage battery fixedly connected to the inside of the battery clamping device, and a USB interface and an alarm button movably connected from top to bottom at the lower part of the right end of the shell. The spring buckle on the battery clamping device is clamped with the clamping groove on the installation frame, realizing the pull-out installation of the battery, better user experience, the alarm button, the positioner and the signal transmitter arranged on the law enforcement recorder, directly alarming for help through the law enforcement recorder, high concealment and good law enforcement effect.

[0004] In the above-mentioned prior art, the storage battery is installed in the battery clamping device, and the spring buckle can be separated from the clamping groove through the push plate, so as to realize the pull-out installation of the battery, which is convenient for replacing the battery. However, in actual use, since the recording time of the recorder is unknown, when the recording time is too long, the battery power is not enough for use. At this time, when replacing the battery, the recorder is in a shutdown state, the recorder cannot continuously shoot, and the recorded video has intervals. UTILITY MODEL CONTENTS

[0005] In order to solve the above technical problems, the utility model provides a forensics recorder with alarm function, which is powered by the battery, and two batteries are connected in parallel through the electrode sheet. When one battery is removed, the recorder can still work and record the event.

[0006] The technical scheme for achieving the purpose of the utility model is as follows: a forensics recording instrument with an alarm function, comprising a shell, a camera assembly fixedly installed inside the shell, a light supplementing lamp fixedly installed on the front side wall of the shell, a plurality of control buttons fixedly installed on the left side wall of the shell at equal intervals, a separation plate fixedly installed on the inner side wall of the shell, a control circuit board fixedly installed on the side wall of the separation plate, two cover plates provided at the bottom end of the shell, a connecting hinge fixedly installed on the side wall of the shell and fixedly installed on the side wall of each of the two cover plates, a partition plate fixedly installed on the side wall of the separation plate, a battery slidingly installed on the front side and the back side of the partition plate, two electrode plates fixedly installed on the top wall of the separation plate, the two electrode plates corresponding to the positive electrode and the negative electrode of the two batteries respectively, and the two electrode plates being electrically connected together with the control circuit board.

[0007] In some embodiments, two signal lights are fixedly installed on the side wall of the shell and are electrically connected with the two batteries through the control circuit board respectively.

[0008] In some embodiments, a clamping groove is formed on the side wall of the shell away from the connecting hinge, a sealing plate is clamped in the clamping groove, and the side of the sealing plate away from the clamping groove is rotatably installed on the side wall of the cover plate.

[0009] In some embodiments, a connecting hinge is fixedly installed on the side wall of the sealing plate away from the clamping groove, and the connecting hinge is fixedly installed on the side wall of the cover plate.

[0010] In some embodiments, a support plate is fixedly installed on the inner side wall of the cover plate close to the top, and a reinforcing elastic plate is fixedly installed on the top wall of the support plate, and the reinforcing elastic plate is in an arc shape.

[0011] In some embodiments, the control circuit board is electrically connected together with the camera assembly, the light supplementing lamp and the control buttons, the inner side walls of the two cover plates are fixedly installed with loudspeaker assemblies, and a loudspeaker hole aligned with the loudspeaker assemblies is formed on the side wall of the shell.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] Firstly, the utility model controls the working condition of the equipment through the control buttons, makes the camera assembly record the external events, makes the camera assembly record the event process clearly through the light supplementing lamp, supplies power to the recording instrument through the battery, and makes the two batteries connected in parallel through the electrode plates, so that the recording instrument can continue to work and record the event when one battery is taken out, thereby solving the problem that the existing recording instrument cannot record when the battery is replaced.

[0014] Secondly, this utility model uses indicator lights to display the battery power status. When the battery power is insufficient, the indicator lights display a bright color to prompt the staff to replace the battery, thus avoiding the situation where the event cannot be fully recorded due to untimely battery replacement. Attached Figure Description

[0015] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the overall structure of the evidence collection recorder with alarm function of this utility model;

[0017] Figure 2 This is a schematic diagram showing the location of the control buttons in this utility model;

[0018] Figure 3 This is a diagram showing the battery location distribution of this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the outer shell of this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Housing; 2. Camera assembly; 3. Fill light; 4. Control button; 5. Signal light; 6. Speaker hole; 7. Partition plate; 8. Cover plate; 9. Connecting hinge; 10. Sealing plate; 11. Spring plate; 12. Slot; 13. Separation plate; 14. Control circuit board; 15. Battery; 16. Reinforcing spring plate; 17. Support plate; 18. Speaker assembly; 19. Electrode plate. Detailed Implementation

[0022] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0023] This utility model provides an improved evidence recording device with an alarm function. The technical solution of this utility model is as follows:

[0024] like Figures 1-4As shown, an evidence-collecting recorder with an alarm function includes a housing 1. A camera assembly 2 is fixedly installed inside the housing 1. A supplementary light 3 is fixedly installed on the front side wall of the housing 1. Multiple control buttons 4 are evenly distributed on the left side wall of the housing 1. A separation plate 13 is fixedly installed on the inner side wall of the housing 1. A control circuit board 14 is fixedly installed on the side wall of the separation plate 13. The control circuit board 14 is electrically connected to the camera assembly 2, the supplementary light 3, and the control buttons 4. Two cover plates 8 are provided at the bottom of the housing 1. Connecting hinges 9 are fixedly installed on the side walls of both cover plates 8. The connecting hinges 9 are fixedly installed on the side walls of the housing 1. Speaker assemblies 18 are fixedly installed on the inner side walls of both cover plates 8. A connection point for the speaker is provided on the side wall of the housing 1. The speaker assembly 18 is aligned with the speaker hole 6; the operation of the device is controlled by the control button 4, enabling the camera assembly 2 to record external events, and the supplementary light 3 provides supplementary lighting so that the camera assembly 2 can clearly record the event process; a partition plate 7 is fixedly installed on the side wall of the partition plate 13, and batteries 15 are slidably installed on both the front and rear sides of the partition plate 7; two electrode plates 19 are fixedly installed on the top wall of the partition plate 13, and the two electrode plates 19 correspond to the positive and negative terminals of the two batteries 15 respectively, and the two electrode plates 19 are electrically connected to the control circuit board 14; the two batteries 15 are connected in parallel through the electrode plates 19, and the recorder can continue to work and record the events when one battery 15 is removed.

[0025] like Figures 1-4 As shown, in one embodiment, to facilitate knowing the power level of the battery 15, two indicator lights 5 are fixedly installed on the side wall of the housing 1. The two indicator lights 5 are electrically connected to the two batteries 15 respectively through the control circuit board 14. The power level of the battery 15 is displayed by the indicator lights 5. When the power level of the battery 15 is insufficient, the indicator lights 5 display a bright color to prompt the staff to replace the battery 15, so as to avoid the situation where the event cannot be fully recorded due to the battery 15 not being replaced in time.

[0026] like Figures 1-4As shown, in one embodiment, to ensure the stability of the cover plate 8, a slot 12 is provided on the side wall of the outer shell 1 away from the connecting hinge 9. A sealing plate 10 is engaged inside the slot 12. The side of the sealing plate 10 away from the slot 12 is rotatably mounted on the side wall of the cover plate 8. The connecting hinge 9 is fixedly mounted on the side wall of the sealing plate 10 away from the slot 12. The connecting hinge 9 is fixedly mounted on the side wall of the cover plate 8. By using the elasticity of the connecting hinge 9 to push the sealing plate 10 to rotate, the sealing plate 10 can be engaged inside the slot 12, thus fixing the position of the cover plate 8. When the cover plate 8 needs to be rotated, the sealing plate can be directly moved. 10. By disengaging the sealing plate 10 from the inside of the slot 12, the cover plate 8 can be rotated, making it easy to remove the battery 15 from the inside of the housing 1. A support plate 17 is fixedly installed on the inner side wall of the cover plate 8 near the top. A reinforcing spring plate 16 is fixedly installed on the top wall of the support plate 17. The reinforcing spring plate 16 is arc-shaped. By setting the reinforcing spring plate 16 to an arc shape, when the sealing plate 10 is stuck inside the slot 12, the reinforcing spring plate 16 can abut against the side wall of the battery 15, ensuring the stability of the battery 15 and preventing the battery 15 from sliding inside the housing 1, which would cause the electrodes on the battery 15 to not contact the electrode plate 19.

[0027] The specific working method is as follows: the operating status of the device is controlled by the control button 4, so that the camera component 2 can shoot and record external events. The supplementary light 3 provides supplementary lighting so that the camera component 2 can clearly record the event process. The two batteries 15 are connected in parallel through the electrode plate 19. When one battery 15 is removed, the recorder can continue to work and record the events. The power level of the battery 15 is displayed by the indicator light 5. When the power of the battery 15 is insufficient, the indicator light 5 displays a bright color to prompt the staff to replace the battery 15, so as to avoid the situation where the event cannot be completely recorded due to the battery 15 not being replaced in time.

[0028] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. An evidence-collecting recorder with an alarm function, comprising a housing (1), a camera assembly (2) fixedly installed inside the housing (1), a supplementary light (3) fixedly installed on the front side wall of the housing (1), a plurality of equidistantly distributed control buttons (4) installed on the left side wall of the housing (1), a separation plate (13) fixedly installed on the inner side wall of the housing (1), and a control circuit board (14) fixedly installed on the side wall of the separation plate (13), characterized in that: The bottom end of the outer shell (1) is provided with two cover plates (8). The side walls of the two cover plates (8) are fixedly installed with connecting hinges (9). The connecting hinges (9) are fixedly installed on the side walls of the outer shell (1). The side walls of the separation plate (13) are fixedly installed with a partition plate (7). The front and rear sides of the partition plate (7) are slidably installed with batteries (15). The top wall of the separation plate (13) is fixedly installed with two electrode plates (19). The two electrode plates (19) correspond to the positive and negative terminals on the two batteries (15) respectively. The two electrode plates (19) are electrically connected to the control circuit board (14).

2. The evidence recording device with alarm function according to claim 1, characterized in that: Two indicator lights (5) are fixedly installed on the side wall of the outer casing (1), and the two indicator lights (5) are electrically connected to two batteries (15) respectively through the control circuit board (14).

3. The evidence recording device with alarm function according to claim 1, characterized in that: A slot (12) is provided on the side wall away from the connecting hinge (9) of the outer shell (1). A sealing plate (10) is engaged inside the slot (12). The side of the sealing plate (10) away from the slot (12) is rotatably mounted on the side wall of the cover plate (8).

4. The evidence recording device with alarm function according to claim 3, characterized in that: A connecting hinge (9) is fixedly installed on the side wall of the sealing plate (10) away from the slot (12), and the connecting hinge (9) is fixedly installed on the side wall of the cover plate (8).

5. The evidence recording device with alarm function according to claim 1, characterized in that: A support plate (17) is fixedly installed on the inner side wall of the cover plate (8) near the top. A reinforcing elastic plate (16) is fixedly installed on the top wall of the support plate (17). The reinforcing elastic plate (16) is arc-shaped.

6. The evidence recording device with alarm function according to claim 1, characterized in that: The control circuit board (14) is electrically connected to the camera assembly (2), the fill light (3) and the control button (4). The inner sidewalls of the two cover plates (8) are fixedly installed with speaker assemblies (18), and the sidewall of the outer shell (1) is provided with speaker holes (6) aligned with the speaker assemblies (18).

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