CN109951622A - A kind of portable law-enforcing recorder based on Internet of Things - Google Patents
A kind of portable law-enforcing recorder based on Internet of Things Download PDFInfo
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- CN109951622A CN109951622A CN201910241083.6A CN201910241083A CN109951622A CN 109951622 A CN109951622 A CN 109951622A CN 201910241083 A CN201910241083 A CN 201910241083A CN 109951622 A CN109951622 A CN 109951622A
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- recorder
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- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 238000009510 drug design Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The invention discloses a kind of portable law-enforcing recorder based on Internet of Things; including recorder body; the recorder body left end is provided with rotating mechanism; the rotating mechanism left end is connected with fixed plate by several symmetrical installing mechanisms; the recorder body right end face is provided with display screen; the recorder body right end is provided with protection mechanism; the present invention has rational design; it is easy to adjust; recorder can more easily be loaded and unloaded; and it is provided with protection mechanism, it can play a protective role to recorder, prevent recorder accidental damage.
Description
Technical field
The present invention relates to law enforcement equipment technical field, specially a kind of portable law-enforcing recorders based on Internet of Things.
Background technique
Law-enforcing recorder is also known as police law-enforcing recorder or on-site law-enforcing recorder.Collect digital vedio recording, digital photographing, intercommunication
Transmitter function, can be to dynamic, static field condition digitized record be carried out, by being provided in enforcing law
The field image data of effect is collected evidence for case commander, detection and procuratorial organ, and enforcing the law in various environment convenient for public security cadres and police makes
With.With small in size, easy to carry, the functions such as stand-by time length.Generally there are installation inconvenience, shortage for current law-enforcing recorder
Safeguard procedures can not adjust the problems such as shooting angle, bring inconvenience for law-enforcing work.
Summary of the invention
The purpose of the present invention is to provide a kind of portable law-enforcing recorder based on Internet of Things, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of portable law-enforcing recorder based on Internet of Things, including recorder body, the recorder body left end are provided with
Rotating mechanism, the rotating mechanism left end are connected with fixed plate, the recorder sheet by several symmetrical installing mechanisms
Body right end face is provided with display screen, and the recorder body right end is provided with protection mechanism.
Preferably, the protection mechanism includes protective plate, and the bottom end of the protective plate is rotatably installed in by Damping rotation shaft
In recorder body, fixed mechanism corresponding with protective plate is provided in the recorder body.
Preferably, the left side of the protective plate is bonded with cushion.
Preferably, the fixed mechanism includes fixture block, and in protective plate left end, the recorder body is right for the fixture block setting
End is provided with card slot corresponding with fixture block, and the fixture block top is provided with clamping groove, shifting is provided in the recorder body
Slot is moved, internal screw thread is provided on the inner sidewall of the shifting chute, the shifting chute is located above card slot, sliding inside the shifting chute
Dynamic to be provided with movable block, the movable block outer side wall surface is provided with external screw thread, and the movable block bottom end is provided with and clamping groove
Corresponding clip-connecting rod, the shifting chute bottom end are provided with through slot corresponding with clip-connecting rod, and the movable block top is provided with
Connecting column, the connection top end extends to outside recorder body, and is equipped with handle, the shifting chute inner tip and shifting
Holddown spring is connected between motion block, the holddown spring is covered in connecting column periphery.
Preferably, the fixed plate right end is provided with the first magnetic patch, and the left end of the rotating mechanism is provided with and the first magnetic
Corresponding second magnetic patch of block, first magnetic patch adsorb mutually with the second magnetic patch.
Preferably, the rotating mechanism includes fixed disk and turntable, and rotation slot, the turntable are offered in the fixed disk
It is rotatably installed in rotation slot, the turntable right end is provided with link block, and opening, institute are offered on the right side of the fixed disk
It states recorder body and is fixed on link block right end, be provided with arrestment mechanism on the turntable.
Preferably, the arrestment mechanism includes connecting rod, and the left end of the connecting rod is connected with brake disc, the brake disc
Left side is covered with non-slip mat, and the brake disc is located on the left of turntable, and the right end of the connecting rod extends to turntable through turntable
Right side, and handle is installed, connecting rod periphery fixing sleeve is equipped with sliding block, offers inside the turntable corresponding with sliding block
Sliding slot, the sliding block is slidably mounted in sliding slot, be connected with compressed spring between right end inside the sliding block right end and sliding slot,
The compressed spring is covered in connecting rod periphery.
Preferably, the installing mechanism includes the first buckle and the second buckle, and first buckle is fixed in fixed plate,
Holding tank is provided in the rotating mechanism, second buckle is arranged in holding tank, and one end of second buckle passes through
Telescopic rod is connected with holding tank inner sidewall, and the telescopic rod periphery is set with reset spring, the other end of second buckle
It is provided with compression bar, the compression bar extends to outside rotating mechanism far from one end of the second buckle, and is equipped with button.
Compared with prior art, fixed anti-by fixed mechanism the beneficial effects of the present invention are: when not using recorder
Backplate, protective plate shelters from display screen at this time, can play protective action to recorder body, prevent from inadvertently falling off, collide
Impact force damages the vulnerable components such as display screen, camera lens, in usage record instrument, opens protective plate, does not interfere normal use；
When protective plate holds up fixed, cushion can play buffer protection when generating impact between display screen and protective plate
Effect can also prevent protective plate to be pressurized and squeeze display screen, enhance protective effect；By the way that the fixture block on protective plate is caught in card
In slot, reselection connecting column, since movable block is threadedly attached in shifting chute, movable block can be gone up and down while rotating
Movement, to drive clip-connecting rod to be caught in clamping groove, so that fixture block be connected and fixed；Holddown spring provides pressing force, prevents
Only clip-connecting rod loosens；By the mutual absorption of the first magnetic patch and the second magnetic patch, enhance the connection between rotating mechanism and fixed plate
Tightness degree, and during installation, play the role of Primary Location；By rotary turnplate, the rotation of recorder body is driven, thus
The angle of recorder body record is adjusted, it is more convenient to use；After turntable rotates to suitable angle, Manual press connection
Bar is pressed on brake disc on rotation slot inner sidewall, by the frictional force between brake disc and rotation slot, turntable is prevented freely to turn
It is dynamic；When installation, the first buckle is pressed into holding tank, so that the first buckle and second is buckled clamping, to fix recorder sheet
Body in handling, while pressing two symmetrical compression bars, compresses reset spring, and the first buckle is unclamped with the second buckle, just
Recorder body and fixed plate can be separated, it is easy to use.The present invention has rational design, easy to adjust, can be more easily
Recorder is loaded and unloaded, and is provided with protection mechanism, can play a protective role to recorder, prevent recorder accidental damage.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of portable law-enforcing recorder based on Internet of Things；
Fig. 2 is a kind of structural schematic diagram of installing mechanism in portable law-enforcing recorder based on Internet of Things；
Fig. 3 is a kind of structural schematic diagram of fixed mechanism in portable law-enforcing recorder based on Internet of Things.
In figure: 1- recorder body, 2- rotating mechanism, 3- fixed plate, 4- installing mechanism, 5- display screen, 6- protective plate, 7-
Fixed mechanism, 8- cushion, the first magnetic patch of 9-, the second magnetic patch of 10-, 11- fixed disk, 12- rotation slot, 13- turntable, 14- braking
Mechanism, 15- link block, 16- first are buckled, and 17- second is buckled, 18- holding tank, 19- compression bar, 20- telescopic rod, and 21- resets bullet
Spring, 22- sliding slot, 23- sliding block, 24- connecting rod, 25- compressed spring, 26- brake disc, 27- non-slip mat, 28- fixture block, 29- card slot,
30- shifting chute, 31- movable block, 32- clip-connecting rod, 33- clamping groove, 34- connecting column, 35- holddown spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1~3 are please referred to, the present invention provides a kind of technical solution: a kind of portable law-enforcing recorder based on Internet of Things,
Including recorder body 1,1 left end of recorder body is provided with rotating mechanism 2, and 2 left end of rotating mechanism passes through several
Symmetrical installing mechanism 4 is connected with fixed plate 3, and fixed plate 3 can be fixed on by modes such as sewing, velcro bondings and be held
Recorder body 1 is directly dismantled or is installed from fixed plate 3 in dismounting by the shoulder of method personnel, to make handling more
Add conveniently, 1 right end face of recorder body is provided with display screen 5, and 1 right end of recorder body is provided with protection machine
Structure.
The protection mechanism includes protective plate 6, and the bottom end of the protective plate 6 is rotatably installed in recorder by Damping rotation shaft
On ontology 1, Damping rotation shaft can prevent protective plate 6 to be freely rotated, and be provided in the recorder body 1 opposite with protective plate 6
The fixed mechanism 7 answered, when not using recorder, by 7 fixed protection plate 6 of fixed mechanism, protective plate 6 shelters from display at this time
Screen 5, can play protective action to recorder body 1, prevent from the fragilities such as impact forces damage display screen 5 such as inadvertently falling off, collide
Component opens protective plate 6, does not interfere normal use in usage record instrument.
The left side of the protective plate 6 is bonded with cushion 8, and when protective plate 6 holds up fixed, cushion 8 is located at display
Between screen 5 and protective plate 6, buffer protection can be played the role of when generating impact, protective plate 6 can also be prevented to be pressurized and squeeze
Display screen 5 enhances protective effect.
The fixed mechanism 7 includes fixture block 28, and in 6 left end of protective plate, the recorder body 1 is right for the setting of fixture block 28
End is provided with card slot 29 corresponding with fixture block 28, and 28 top of fixture block is provided with clamping groove 33, in the recorder body 1
It is provided with shifting chute 30, internal screw thread is provided on the inner sidewall of the shifting chute 30, the shifting chute 30 is located at 29 top of card slot,
30 internal slide of shifting chute is provided with movable block 31, and 31 outer side wall surface of movable block is provided with external screw thread, the shifting
31 bottom end of motion block is provided with clip-connecting rod 32 corresponding with clamping groove 33, and 30 bottom end of shifting chute is provided with and 32 phase of clip-connecting rod
Corresponding through slot, 31 top of movable block are provided with connecting column 34, and 34 top of connecting column extends to outside recorder body 1
Portion, and handle is installed, holddown spring 35, the compression bullet are connected between 30 inner tip of shifting chute and movable block 31
35 sets of spring in 34 periphery of connecting column, by the way that the fixture block 28 on protective plate 6 is caught in card slot 29, reselection connecting column 34, due to
Movable block 31 is threadedly attached in shifting chute 30, and movable block 31 can move up and down while rotating, to drive card
It connects column 32 to be caught in clamping groove 33, so that fixture block 28 be connected and fixed；Holddown spring 35 provides pressing force, prevents clip-connecting rod
32 loosen.
3 right end of fixed plate is provided with the first magnetic patch 9, and the left end of the rotating mechanism 2 is provided with and 9 phase of the first magnetic patch
Corresponding second magnetic patch 10, first magnetic patch 9 and the second absorption mutually of magnetic patch 10, pass through the first magnetic patch 9 and the second magnetic patch 10
Mutual absorption, enhance and be completely embedded degree between rotating mechanism 2 and fixed plate 3, and during installation, play Primary Location
Effect.
The rotating mechanism 2 includes fixed disk 11 and turntable 13, offers rotation slot 12 in the fixed disk 11, and described turn
Disk 13 is rotatably installed in rotation slot 12, and 13 right end of turntable is provided with link block 15, on the right side of the fixed disk 11
Opening is offered, the recorder body 1 is fixed on 15 right end of link block, is provided with arrestment mechanism 14 on the turntable 13, leads to
Rotary turnplate 13 is crossed, the rotation of recorder body 1 is driven, to adjust the angle of the record of recorder body 1, use is more square
Just.
The arrestment mechanism 14 includes connecting rod 24, and the left end of the connecting rod 24 is connected with brake disc 26, the braking
26 left side of disk is covered with non-slip mat 27, and the brake disc 26 is located at 13 left side of turntable, and the right end of the connecting rod 24, which runs through, to be turned
Disk 13 extends to 13 right side of turntable, and is equipped with handle, and the 24 periphery fixing sleeve of connecting rod is equipped with sliding block 23, the turntable 13
Inside offers sliding slot 22 corresponding with sliding block 23, and the sliding block 23 is slidably mounted in sliding slot 22,23 right end of sliding block
Compressed spring 25 is connected between 22 inside right end of sliding slot, 25 sets of the compressed spring in 24 periphery of connecting rod, in turntable 13
After rotating to suitable angle, Manual press connecting rod 24 is pressed on brake disc 26 on 12 inner sidewall of rotation slot, passes through braking
Frictional force between disk 26 and rotation slot 12 prevents turntable 13 from being freely rotated.
The installing mechanism 4 includes the first buckle 16 and the second buckle 17, and first buckle 16 is fixed on fixed plate 3
On, holding tank 18 is provided in the rotating mechanism 2, second buckle 17 is arranged in holding tank 18, second buckle
17 one end is connected by telescopic rod 20 with 18 inner sidewall of holding tank, and 20 periphery of telescopic rod is set with reset spring 21,
The other end of second buckle 17 is provided with compression bar 19, and the compression bar 19 extends to rotating machine far from one end of the second buckle 17
Outside structure 2, and button is installed, when installation, the first buckle 16 is pressed into holding tank 18, buckles the first buckle 16 with second
17 clampings in handling, while pressing two symmetrical compression bars 19, make reset spring 21 to fix recorder body 1
Compression, the first buckle 16 and the second buckle 17 unclamp, it will be able to separate recorder body 1 and fixed plate 3.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of portable law-enforcing recorder based on Internet of Things, including recorder body (1), it is characterised in that: the record
Instrument ontology (1) left end is provided with rotating mechanism (2), and rotating mechanism (2) left end passes through several symmetrical installing mechanisms
(4) it is connected with fixed plate (3), recorder body (1) right end face is provided with display screen (5), the recorder body (1)
Right end is provided with protection mechanism.
2. a kind of portable law-enforcing recorder based on Internet of Things according to claim 1, it is characterised in that: the protection
Mechanism includes protective plate (6), and the bottom end of the protective plate (6) is rotatably installed on recorder body (1) by Damping rotation shaft, institute
It states and is provided with fixed mechanism (7) corresponding with protective plate (6) in recorder body (1).
3. a kind of portable law-enforcing recorder based on Internet of Things according to claim 2, it is characterised in that: the protection
The left side of plate (6) is bonded with cushion (8).
4. a kind of portable law-enforcing recorder based on Internet of Things according to claim 2, it is characterised in that: the fixation
Mechanism (7) includes fixture block (28), and fixture block (28) setting is in protective plate (6) left end, recorder body (1) the right end setting
There is card slot (29) corresponding with fixture block (28), fixture block (28) top is provided with clamping groove (33), the recorder body
(1) it is provided in shifting chute (30), internal screw thread is provided on the inner sidewall of the shifting chute (30), the shifting chute (30) is located at
Above card slot (29), shifting chute (30) internal slide is provided with movable block (31), movable block (31) outer side wall surface
It is provided with external screw thread, movable block (31) bottom end is provided with clip-connecting rod (32) corresponding with clamping groove (33), the movement
Slot (30) bottom end is provided with through slot corresponding with clip-connecting rod (32), and movable block (31) top is provided with connecting column (34),
It is external that connecting column (34) top extends to recorder body (1), and is equipped with handle, shifting chute (30) inner tip
It is connected between movable block (31) holddown spring (35), the holddown spring (35) covers in connecting column (34) periphery.
5. a kind of portable law-enforcing recorder based on Internet of Things according to claim 1, it is characterised in that: the fixation
Plate (3) right end is provided with the first magnetic patch (9), and the left end of the rotating mechanism (2) is provided with corresponding with the first magnetic patch (9)
Two magnetic patch (10), first magnetic patch (9) and the second magnetic patch (10) are adsorbed mutually.
6. a kind of portable law-enforcing recorder based on Internet of Things according to claim 1, it is characterised in that: the rotation
Mechanism (2) includes fixed disk (11) and turntable (13), is offered rotation slot (12) in the fixed disk (11), the turntable (13)
It is rotatably installed in rotation slot (12), turntable (13) right end is provided with link block (15), the right end of the fixed disk (11)
Opening is offered on face, the recorder body (1) is fixed on link block (15) right end, is provided with braking on the turntable (13)
Mechanism (14).
7. a kind of portable law-enforcing recorder based on Internet of Things according to claim 6, it is characterised in that: the braking
Mechanism (14) includes connecting rod (24), and the left end of the connecting rod (24) is connected with brake disc (26), and the brake disc (26) is left
End face is covered with non-slip mat (27), and the brake disc (26) is located on the left of turntable (13), and the right end of the connecting rod (24) runs through
Turntable (13) extends on the right side of turntable (13), and is equipped with handle, and connecting rod (24) the periphery fixing sleeve is equipped with sliding block (23),
Sliding slot (22) corresponding with sliding block (23) is offered inside the turntable (13), the sliding block (23) is slidably mounted on sliding slot
(22) in, compressed spring (25), the compressed spring are connected between sliding block (23) right end and the internal right end of sliding slot (22)
(25) it covers in connecting rod (24) periphery.
8. a kind of portable law-enforcing recorder based on Internet of Things according to claim 1, it is characterised in that: the installation
Mechanism (4) includes the first buckle (16) and the second buckle (17), and first buckle (16) is fixed on fixed plate (3), described
It is provided in rotating mechanism (2) holding tank (18), second buckle (17) is arranged in holding tank (18), second buckle
(17) one end is connected by telescopic rod (20) with holding tank (18) inner sidewall, and telescopic rod (20) periphery is set with reset
The other end of spring (21), second buckle (17) is provided with compression bar (19), and the compression bar (19) is far from the second buckle (17)
To extend to rotating mechanism (2) external for one end, and button is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910241083.6A CN109951622B (en) | 2019-03-28 | 2019-03-28 | Portable law enforcement record appearance based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910241083.6A CN109951622B (en) | 2019-03-28 | 2019-03-28 | Portable law enforcement record appearance based on thing networking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109951622A true CN109951622A (en) | 2019-06-28 |
| CN109951622B CN109951622B (en) | 2021-07-13 |
Family
ID=67012146
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910241083.6A Active CN109951622B (en) | 2019-03-28 | 2019-03-28 | Portable law enforcement record appearance based on thing networking |
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| Country | Link |
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| CN (1) | CN109951622B (en) |
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| CN110807996A (en) * | 2019-11-21 | 2020-02-18 | 镇江港务集团有限公司研发中心 | Protection device for vehicle LED display screen of punching card |
| CN111299203A (en) * | 2020-03-31 | 2020-06-19 | 东阳市智扬信息技术有限公司 | Environment monitoring device based on thing networking |
| CN111386015A (en) * | 2020-03-17 | 2020-07-07 | 蒙城县望槐信息科技有限责任公司 | Automobile event data recorder's protection machanism |
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| Publication number | Publication date |
|---|---|
| CN109951622B (en) | 2021-07-13 |
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