CN220234243U - Auxiliary power supply device for outdoor law enforcement - Google Patents
Auxiliary power supply device for outdoor law enforcement Download PDFInfo
- Publication number
- CN220234243U CN220234243U CN202321758251.7U CN202321758251U CN220234243U CN 220234243 U CN220234243 U CN 220234243U CN 202321758251 U CN202321758251 U CN 202321758251U CN 220234243 U CN220234243 U CN 220234243U
- Authority
- CN
- China
- Prior art keywords
- law enforcement
- outdoor
- power supply
- recorder
- auxiliary power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Recording Measured Values (AREA)
Abstract
The utility model discloses an auxiliary power supply device for outdoor law enforcement, which comprises a power supply base, an outdoor law enforcement recorder clamped in an inner cavity of the power supply base, and a connecting block connected to the side wall of the back surface of the power supply base, wherein a storage battery for supplying power to the outdoor law enforcement recorder is fixed on the other side of the connecting block. According to the utility model, the law enforcement recorder and the auxiliary power supply device are combined with each other, when the electric quantity of the law enforcement recorder is insufficient, the law enforcement recorder is inserted into the power supply base, the charging plug is matched with the charging port in the recorder, so that the effect that the storage battery can supply power for the recorder in an emergency manner is realized, and the recorder can maintain good stability in the charging process without affecting normal use due to the clamping connection of the clamping structure to the recorder and the matching of the back clamp; the auxiliary power supply device also enables the service cycle of the recorder to be long, and can cope with the situation of long working time.
Description
Technical Field
The utility model relates to the technical field of auxiliary accessories of law enforcement recorders, in particular to an auxiliary power supply device for outdoor law enforcement.
Background
The outdoor law enforcement recorder is a device which is designed and developed according to the actual needs of law enforcement departments, integrates the functions of digital photographing, digital photographing and intercom, and can digitally record the dynamic and static site conditions in the law enforcement process.
The power of law enforcement recorders is very important, especially outdoors. It is sometimes seen that some polices have no record of important information because the law enforcement recorder is unpowered. The more advanced the law enforcement recorder is functioning, the more likely it will be that its power consumption will be faster. However, under the condition of insufficient electric quantity, the situation can be solved only by carrying two or more recorders, or replacing an electric battery into the recorders, but in the law enforcement process, disconnection of records can occur. Moreover, a plurality of recorders are not carried when an alarm is given, and enough time is not needed for replacing a battery when law enforcement is carried out, so that the auxiliary power supply device for outdoor law enforcement is provided for solving the problem that the normal operation is not influenced and the power supply for the recorders is not needed under the condition that the recorders are not powered.
Disclosure of Invention
The utility model aims to provide an auxiliary power supply device for outdoor law enforcement so as to solve the defects in the technology.
In order to achieve the above object, the present utility model provides the following technical solutions: the outdoor law enforcement recorder is connected to the side wall of the back of the power supply base, and a storage battery for supplying power to the outdoor law enforcement recorder is fixed on the other side of the connecting block;
two groups of clamping mechanisms for clamping the outdoor law enforcement recorder are arranged in two sides of the inner cavity of the power supply base;
the clamping mechanism comprises a square frame, two movable blocks which are movably arranged in the inner cavity of the square frame, and four groups of cylindrical springs which are arranged in the inner cavity of the square frame, wherein the other ends of the cylindrical springs are fixedly connected with the side walls of the movable blocks;
the sliding grooves are formed in the upper surface and the lower surface of the movable block, and sliding blocks matched with the sliding grooves to slide are fixed on the top and the bottom side walls of the inner cavity of the square frame.
As a preferable scheme of the utility model, the back plate is fixed on the surface of one side of the square frame, which is far away from each other, and one end of the cylindrical spring, which is far away from the movable block, is fixedly connected with the surface of the side wall of the back plate.
As a preferable scheme of the utility model, a placing cavity for placing the bottom of the outdoor law enforcement recorder is formed in the power supply base, and cavities for placing square frames are formed on the side walls of the two sides of the inner cavity of the placing cavity.
As a preferable scheme of the utility model, the outdoor law enforcement recorder and the back side wall of the storage battery are respectively fixed with a recorder back clamp and a battery back clamp.
As a preferable scheme of the utility model, a charging plug is arranged on the side wall of the bottom of the inner cavity of the power supply base, and a charging port matched with the charging plug is arranged on the side wall of the bottom of the outdoor law enforcement recorder.
As a preferable scheme of the utility model, the clamping mechanisms are all symmetrically arranged on the left and right by taking the central axis of the power supply base as a base point.
As a preferable scheme of the utility model, the power supply transmission end of the storage battery is connected with the receiving end of the charging plug through a wire, and through holes for feeding wires are arranged in the power supply base and the inside of the connecting block.
As a preferable scheme of the utility model, the top end of the movable block, which is positioned outside the square frame, is provided with a slope for pushing the movable block to move when the outdoor law enforcement recorder is inserted downwards.
In the technical scheme, the utility model has the technical effects and advantages that:
according to the utility model, the law enforcement recorder and the auxiliary power supply device are combined with each other, when the electric quantity of the law enforcement recorder is insufficient, the law enforcement recorder is inserted into the power supply base, the charging plug is matched with the charging port in the recorder, so that the effect that the storage battery can supply power for the recorder in an emergency manner is realized, and the recorder can maintain good stability in the charging process without affecting normal use due to the clamping connection of the clamping structure to the recorder and the matching of the back clamp; the auxiliary power supply device also enables the service cycle of the recorder to be long, and can cope with the situation of long working time.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an outdoor law enforcement recorder after assembly with an auxiliary power unit;
FIG. 2 is an overall schematic of an outdoor law enforcement recorder;
FIG. 3 is a schematic diagram of an auxiliary power unit;
fig. 4 is a schematic diagram of a clamping mechanism in the auxiliary power supply device.
Reference numerals illustrate:
1. a power supply base; 2. an outdoor law enforcement recorder; 3. a connecting block; 4. a storage battery; 5. a battery back clip; 6. a recorder back clip; 7. a charging plug; 8. placing a chamber; 9. a clamping mechanism; 91. a square frame; 92. a chute; 93. a back plate; 94. a cylindrical spring; 95. a movable block; 96. a sliding block.
Detailed Description
In order to make the explanation and the description of the technical solution and the implementation of the present utility model clearer, several preferred embodiments for implementing the technical solution of the present utility model are described below.
The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures of embodiments of the present disclosure may be shown in exaggerated form in particular drawings, various publications, patents and published patent specifications cited herein are incorporated herein by reference in their entirety and below are set forth in detail the embodiments of the present utility model, which are obviously only a few embodiments of the present utility model.
Examples
Reference is made to the accompanying drawings of the specification from fig. 1 to fig. 4;
auxiliary power supply device for outdoor law enforcement:
the embodiment comprises the following steps:
the outdoor law enforcement recorder comprises a power supply base 1, an outdoor law enforcement recorder 2 which is clamped and placed in an inner cavity of the power supply base 1, and a connecting block 3 which is connected to the side wall of the back surface of the power supply base 1, wherein a storage battery 4 for supplying power to the outdoor law enforcement recorder 2 is fixed on the other side of the connecting block 3;
two groups of clamping mechanisms 9 for clamping the outdoor law enforcement recorder 2 are arranged in two sides of the inner cavity of the power supply base 1; the clamping mechanisms 9 are all symmetrically arranged left and right by taking the central axis of the power supply base 1 as a base point.
Specific instructions for use: when the electric quantity of outdoor law enforcement record appearance 2 tends to minimum threshold value, can normally use in order to outdoor law enforcement record appearance 2, take off the back splint on the outdoor law enforcement record appearance 2 from the clothes to press from both sides the back splint at battery 4 back, top-down inserts outdoor law enforcement record appearance 2 in power supply base 1, after charging plug 7 and the mutual grafting of port that charges, battery 4 will become the external power source of outdoor law enforcement record appearance 2, thereby supplementary outdoor law enforcement record appearance 2 supplies power.
A placing cavity 8 for placing the bottom of the outdoor law enforcement recorder 2 is formed in the power supply base 1, and cavities for placing the square frames 91 are formed in the side walls of two sides of the inner cavity of the placing cavity 8.
The outdoor law enforcement recorder 2 and the back side wall of the storage battery 4 are respectively fixed with a recorder back clamp 6 and a battery back clamp 5.
Be provided with charging plug 7 on the inner chamber bottom lateral wall of power supply base 1, and be provided with the port that charges with charging plug 7 adaptation on the bottom lateral wall of outdoor law enforcement record appearance 2.
The power supply transmission end of the storage battery 4 is connected with the receiving end of the charging plug 7 through an electric wire, and through holes for feeding wires are formed in the power supply base 1 and the inside of the connecting block 3.
The clamping mechanism 9 comprises a square frame 91, two movable blocks 95 which are movably arranged in the inner cavity of the square frame 91, and four groups of cylindrical springs 94 which are arranged in the inner cavity of the square frame 91, wherein the other ends of the cylindrical springs 94 are fixedly connected with the side walls of the movable blocks 95; the upper and lower surfaces of the movable block 95 are respectively provided with a sliding groove 92, and sliding blocks 96 which slide in a matched manner with the sliding grooves 92 are respectively fixed on the top and bottom side walls of the inner cavity of the square frame 91; the surface of one side of the square frame 91, which is far away from each other, is fixed with a back plate 93, and one end of the cylindrical spring 94, which is far away from the movable block 95, is fixedly connected with the surface of the side wall of the back plate 93.
The top of the movable block 95 outside the square frame 91 has a slope for pushing the movable block 95 to move when the outdoor law enforcement recorder 2 is inserted downward.
Specifically, the use of the clamping mechanism 9 is described: when the outdoor law enforcement recorder 2 is inserted into the inner cavity of the power supply base 1, side walls on two sides of the outdoor law enforcement recorder 2 are in contact with the top slope surface of the movable block 95, and the movable block 95 is pushed to two sides in the downward movement process, so that the movable block 95 is extruded to the cylindrical spring 94, the outdoor law enforcement recorder 2 is reversely clamped by the elasticity of the cylindrical spring 94, and in order to enable the movement of the movable block 95 to be smoother, the movable block 95 can move along the left/right direction by utilizing the cooperation between the sliding block 96 and the sliding groove 92.
In the description of the present utility model, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly specified or limited otherwise; the term "plurality" means two or more, unless specified or indicated otherwise; the terms "coupled," "secured," and the like are to be construed broadly, and may be used, for example, in a fixed or removable connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present specification, it should be understood that the terms "upper," "lower," "left," "right," and the like in the embodiments of the present application are described in terms of angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In the context of this document, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on the other element or be indirectly on the other element through intervening elements.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (8)
1. An auxiliary power supply device for outdoor law enforcement, which is characterized in that: the intelligent power supply device comprises a power supply base (1), an outdoor law enforcement recorder (2) which is clamped and placed in an inner cavity of the power supply base (1), and a connecting block (3) which is connected to the side wall of the back of the power supply base (1), wherein a storage battery (4) for supplying power to the outdoor law enforcement recorder (2) is fixed on the other side of the connecting block (3);
two groups of clamping mechanisms (9) for clamping the outdoor law enforcement recorder (2) are arranged in two sides of the inner cavity of the power supply base (1);
the clamping mechanism (9) comprises a square frame (91), two movable blocks (95) which are movably arranged in the inner cavity of the square frame (91), and four groups of cylindrical springs (94) which are arranged in the inner cavity of the square frame (91), wherein the other ends of the cylindrical springs (94) are fixedly connected with the side walls of the movable blocks (95);
the sliding grooves (92) are formed in the upper surface and the lower surface of the movable block (95), and sliding blocks (96) matched with the sliding grooves (92) to slide are fixed on the top and the bottom side walls of the inner cavity of the square frame (91).
2. An auxiliary power unit for outdoor law enforcement as claimed in claim 1 wherein: the square frame (91) is fixed with backplate (93) on the side surface that keeps away from each other, and the one end that movable block (95) was kept away from to cylinder spring (94) is fixed connection with the lateral wall surface of backplate (93).
3. An auxiliary power unit for outdoor law enforcement as claimed in claim 1 wherein: the indoor law enforcement recorder is characterized in that a placing cavity (8) for placing the bottom of the outdoor law enforcement recorder (2) is formed in the power supply base (1), and cavities for placing the square frames (91) are formed in the side walls of two sides of the inner cavity of the placing cavity (8).
4. An auxiliary power unit for outdoor law enforcement as claimed in claim 1 wherein: the outdoor law enforcement recorder is characterized in that recorder back clamps (6) and battery back clamps (5) are respectively fixed on the side walls of the back sides of the outdoor law enforcement recorder (2) and the storage battery (4).
5. An auxiliary power unit for outdoor law enforcement as claimed in claim 1 wherein: the charging plug (7) is arranged on the side wall of the bottom of the inner cavity of the power supply base (1), and a charging port matched with the charging plug (7) is arranged on the side wall of the bottom of the outdoor law enforcement recorder (2).
6. An auxiliary power unit for outdoor law enforcement as claimed in claim 1 wherein: the clamping mechanisms (9) are symmetrically arranged left and right by taking the central axis of the power supply base (1) as a base point.
7. An auxiliary power unit for outdoor law enforcement as claimed in claim 1 wherein: the power supply transmission end of the storage battery (4) is connected with the receiving end of the charging plug (7) through an electric wire, and through holes for power supply line routing are formed in the power supply base (1) and the connecting block (3).
8. An auxiliary power unit for outdoor law enforcement as claimed in claim 1 wherein: the top end of the movable block (95) positioned outside the square frame (91) is provided with a slope for pushing the movable block (95) to move when the outdoor law enforcement recorder (2) is inserted downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321758251.7U CN220234243U (en) | 2023-07-06 | 2023-07-06 | Auxiliary power supply device for outdoor law enforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321758251.7U CN220234243U (en) | 2023-07-06 | 2023-07-06 | Auxiliary power supply device for outdoor law enforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220234243U true CN220234243U (en) | 2023-12-22 |
Family
ID=89196170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321758251.7U Active CN220234243U (en) | 2023-07-06 | 2023-07-06 | Auxiliary power supply device for outdoor law enforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220234243U (en) |
-
2023
- 2023-07-06 CN CN202321758251.7U patent/CN220234243U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106328849B (en) | Motorcycle accumulator convenient to stabilize | |
| CN220234243U (en) | Auxiliary power supply device for outdoor law enforcement | |
| CN212875264U (en) | Automatic threading hold-down mechanism of pencil | |
| CN211882925U (en) | Lifting type file cabinet | |
| CN214754019U (en) | Storage battery assembling device | |
| CN206148756U (en) | Card carrier | |
| CN210201104U (en) | Anti-drop's cell-phone charging wire | |
| CN210778699U (en) | A can dismantle battery pack for unmanned car | |
| CN109671970A (en) | A kind of intelligent tracing device for battery | |
| CN220525971U (en) | Shaping test fixture for soft-package lithium battery | |
| CN212784103U (en) | Plug connector | |
| CN211165489U (en) | Mould pressing device for lithium battery production | |
| CN209929990U (en) | Mobile charging seat of interphone | |
| CN220673420U (en) | Battery adapter applied to vehicle-mounted refrigerator | |
| CN214719999U (en) | Spinning clamping machine constructs | |
| CN111969683B (en) | Mobile terminal used in field safety management and control system | |
| CN220297921U (en) | Pharmacy tabletting device | |
| CN212435376U (en) | Vehicle-mounted charger with wire winding function | |
| CN218731059U (en) | Lead-acid power storage battery grid | |
| CN212928618U (en) | Nitrogen spring with adjustable length | |
| CN215304012U (en) | Dedicated bill storage device of financial accounting | |
| CN210536305U (en) | Portable power source with long service life | |
| CN208988083U (en) | A kind of pick-and-place part induction structure for intelligent storing cabinet | |
| CN214176163U (en) | Buckle formula scrubber battery fast-assembling mechanism | |
| CN216489507U (en) | Network cable reason line ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |