Portable power supply service recorder

Abstract

The utility model relates to the technical field of recorders, in particular to a portable power supply service recorder which comprises a portable recorder body and a display screen arranged on the back of the portable recorder body, the side wall of the portable recorder body is connected with a protective shell in a sliding mode, and the protective shell is used for covering and protecting the display screen; a limiting assembly is arranged at the bottom of the portable recorder, the limiting assembly is used for limiting the protective shell, the limiting assembly comprises a clamping piece, the clamping piece is rotationally connected to the bottom of the portable recorder, the clamping piece is clamped to the bottom of the protective shell, and a movable piece is clamped to the bottom of the clamping piece; according to the portable recorder provided by the utility model, the protective shell made of the transparent material is arranged at the display screen of the portable recorder, so that the display screen can be protected, the cleanliness of the display screen is improved, and the abradability of the display screen is reduced; and meanwhile, a limiting assembly is arranged at the bottom of the portable recorder, so that the protective shell can be further fixed, and the stability of the protective shell is improved.

Description

Technical Field

[0001] This utility model relates to the field of recorders, and in particular to a portable power supply service recorder. Background Technology

[0002] A power supply service recorder is a portable recording and evidence collection device with functions such as video recording, photography, audio recording, positioning, intercom, and real-time image transmission. It can comprehensively capture and record the situation on site, providing strong support for safeguarding the legitimate rights and interests of both the power supplier and the user. However, portable power supply service recorders have many functions and are relatively large, making them difficult to meet the needs of mobile duty and evidence collection.

[0003] Chinese Patent Publication No. CN212343929U discloses a power supply service recorder, including a housing and a circuit board disposed inside the housing. The circuit board is powered by a power supply circuit, a CT circuit for audio and voice transmission, an SD / TF card circuit for storage, a touch screen circuit and an LCD display circuit for display and screen operation, a WF circuit for device connection, a camera control circuit for recording and capturing people, an SD card circuit as a means of communication with a server, LED lights and a signal circuit for charging reminders or signal indications, and a button identification circuit for physical buttons that cooperate with the functions of the device.

[0004] The aforementioned portable power service recorder allows users to view recorded videos via a screen on its back. However, since the recorder is clipped to the worker's shoulder or chest during use, the screen will frequently rub against clothing as the person moves, which can easily lead to wear and scratches over time. Furthermore, the screen is susceptible to damage from external impacts and collisions. Utility Model Content

[0005] The purpose of this utility model is to provide a portable power service recorder to solve the problems mentioned in the background art, such as the screen of the recorder being frequently rubbed against clothing over a long period of time, which easily leads to wear and scratches on the screen, and the screen being easily damaged by external impacts and collisions.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a portable power service recorder, comprising a portable recorder and a display screen disposed on the back of the portable recorder.

[0007] A protective case, which is slidably connected to the side wall of the portable recorder, is used to cover and protect the display screen.

[0008] A limiting component is disposed at the bottom of the portable recorder. The limiting component is used to limit the protective shell. The limiting component includes a locking element, which is rotatably connected to the bottom of the portable recorder and is locked onto the bottom of the protective shell. A movable part is locked onto the bottom of the locking element.

[0009] Preferably, the portable recorder has a sliding groove on its side wall, and the sliding groove is symmetrically distributed on both sides of the display screen, and the protective shell is slidably connected inside the sliding groove.

[0010] Preferably, the protective shell has a frosted pad installed on its side wall.

[0011] Preferably, the limiting component further includes a shaft, which is fixedly connected to the end of the clip, and the bottom of the portable recorder has a groove, in which the shaft is rotatably connected.

[0012] Preferably, the bottom of the protective shell is provided with a slot, the slot and the groove are positioned corresponding to each other, and the clip is engaged inside the slot.

[0013] Preferably, the movable component is slidably connected inside the portable recorder, and the movable component penetrates the side wall of the groove, and a return spring is fixedly connected between the clip and the portable recorder.

[0014] Preferably, the portable recorder has an interface at its bottom, and a cover plate is rotatably connected to the bottom side of the interface. The side wall of the cover plate has a pull tab.

[0015] Preferably, the bottom of the interface and the side wall of the cover are provided with magnetic suction components, and the cover is magnetically fixed to the bottom of the interface by the magnetic suction components.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The present invention proposes to protect the display screen of a portable recorder by setting a transparent protective shell, thereby improving the cleanliness of the display screen and reducing its wear and tear.

[0018] Meanwhile, a limiting component is set at the bottom of the portable recorder. By rotating the clips on the limiting component, the protective shell can be further fixed, which improves the stability of the protective shell. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of the portable recorder of this utility model;

[0021] Figure 2 This is a schematic diagram of the unfolded structure of the protective shell of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the component defined in this utility model;

[0023] Figure 4 This is a cross-sectional view of the bottom of the portable recorder of this utility model.

[0024] Figure 5 This is a schematic diagram of the structure of the cover plate of this utility model.

[0025] In the diagram: 1. Portable recorder; 101. Display screen; 102. Interface; 2. Protective shell; 201. Slide groove; 202. Frosted pad; 3. Limiting component; 301. Clip; 3011. Slot; 302. Shaft; 303. Groove; 304. Moving part; 305. Return spring; 4. Cover plate; 401. Magnetic attachment; 402. Pull-out. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0028] like Figure 1-5 As shown, this utility model provides a technical solution: a portable power service recorder, including a portable recorder 1 and a display screen 101 disposed on the back of the portable recorder 1.

[0029] Specifically, such as Figure 2 As shown, a protective shell 2 is slidably connected to the side wall of the portable recorder 1. The protective shell 2 is used to cover and protect the display screen 101. The side wall of the portable recorder 1 has a sliding groove 201, and the sliding groove 201 is symmetrically distributed on both sides of the display screen 101. The protective shell 2 is slidably connected inside the sliding groove 201. By setting a transparent protective shell 2 at the display screen 101 of the portable recorder 1, the display screen 101 can be protected, avoiding the display screen 101 from being rubbed by clothing or tools for a long time, which would cause the display screen 101 to wear out.

[0030] The protective shell 2 has a frosted pad 202 installed on its side wall. The frosted pad 202 can prevent the portable recorder 1 from slipping out of hand due to the friction when holding it.

[0031] Specifically, such as Figure 3 As shown, a limiting component 3 is provided at the bottom of the portable recorder 1. The limiting component 3 is used to limit the protective shell 2. The limiting component 3 includes a clip 301, which is rotatably connected to the bottom of the portable recorder 1 and clipped into the bottom of the protective shell 2. A movable part 304 is clipped into the bottom of the clip 301.

[0032] The end of the clip 301 is fixedly connected to the shaft 302, and the bottom of the portable recorder 1 is provided with a groove 303, in which the shaft 302 is rotatably connected.

[0033] The bottom of the protective shell 2 has a slot 3011, which corresponds to the position of the groove 303. The clip 301 is engaged inside the slot 3011. By pinching the two sets of movable parts 304, it is retracted inside the portable recorder 1. At this time, the clip 301 can be rotated downwards to move the clip 301 away from the slot 3011 of the protective shell 2, and the protective shell 2 can be slid downwards to operate the display screen 101.

[0034] The movable part 304 is slidably connected inside the portable recorder 1, and the movable part 304 passes through the side wall of the groove 303. A reset spring 305 is fixedly connected between the locking part 301 and the portable recorder 1. After the locking part 301 is rotated upward, the elastic force of the reset spring 305 can reset the movable part 304 outward. At this time, the movable part 304 will limit the locking part 301.

[0035] Specifically, such as Figure 5 As shown, the portable recorder 1 has an interface 102 at the bottom, and a cover plate 4 is rotatably connected to the bottom side of the interface 102. The side wall of the cover plate 4 has a pull opening 402.

[0036] Both the bottom of the interface 102 and the side wall of the cover plate 4 are provided with magnetic suction components 401. The cover plate 4 is magnetically fixed to the bottom of the interface 102 by the magnetic suction components 401. The cover plate 4 can be fixed by the magnetic suction components 401, and at this time the cover plate 4 can protect and cover the interface 102, improving the cleanliness of the interface 102.

[0037] When using this utility model, first, by pinching the two sets of movable parts 304, it is retracted into the interior of the portable recorder 1. Then, the locking part 301 is rotated downwards to move the locking part 301 away from the slot 3011 of the protective shell 2. Finally, the protective shell 2 is slid downwards to operate the display screen 101.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0039] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A portable power service recorder, comprising a portable recorder (1) and a display screen (101) disposed on the back of the portable recorder (1), characterized in that: A protective shell (2) is slidably connected to the side wall of the portable recorder (1) and is used to cover the protective display screen (101). A limiting component (3) is disposed at the bottom of the portable recorder (1). The limiting component (3) is used to limit the protective shell (2). The limiting component (3) includes a clip (301). The clip (301) is rotatably connected to the bottom of the portable recorder (1). The clip (301) is snapped into the bottom of the protective shell (2). A movable part (304) is snapped into the bottom of the clip (301).

2. The portable power supply service recorder according to claim 1, characterized in that: The portable recorder (1) has a sliding groove (201) on its side wall, and the sliding groove (201) is symmetrically distributed on both sides of the display screen (101). The protective shell (2) is slidably connected to the inside of the sliding groove (201).

3. A portable power supply service recorder according to claim 1, characterized in that: The protective shell (2) has a frosted pad (202) installed on its side wall.

4. A portable power supply service recorder according to claim 1, characterized in that: The limiting component (3) also includes a shaft (302), which is fixedly connected to the end of the clip (301). The bottom of the portable recorder (1) has a groove (303), and the shaft (302) is rotatably connected inside the groove (303).

5. A portable power supply service recorder according to claim 4, characterized in that: The bottom of the protective shell (2) is provided with a slot (3011), the slot (3011) is corresponding to the groove (303), and the clip (301) is engaged inside the slot (3011).

6. A portable power supply service recorder according to claim 5, characterized in that: The movable part (304) is slidably connected inside the portable recorder (1), and the movable part (304) penetrates the side wall of the groove (303). A return spring (305) is fixedly connected between the clip (301) and the portable recorder (1).

7. A portable power supply service recorder according to claim 1, characterized in that: The portable recorder (1) has an interface (102) at its bottom, and a cover plate (4) is rotatably connected to the bottom side of the interface (102). The side wall of the cover plate (4) has a pull tab (402).

8. A portable power supply service recorder according to claim 7, characterized in that: The bottom of the interface (102) and the side wall of the cover plate (4) are both provided with magnetic suction components (401), and the cover plate (4) is magnetically fixed to the bottom of the interface (102) by the magnetic suction components (401).

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