CN114087490A - Peep-proof device for video monitoring - Google Patents
Peep-proof device for video monitoring Download PDFInfo
- Publication number
- CN114087490A CN114087490A CN202111178082.5A CN202111178082A CN114087490A CN 114087490 A CN114087490 A CN 114087490A CN 202111178082 A CN202111178082 A CN 202111178082A CN 114087490 A CN114087490 A CN 114087490A
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- Prior art keywords
- block
- circular
- cover
- peep
- positioning
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/021—Locking means for rotational movement
- F16M2200/022—Locking means for rotational movement by friction
Abstract
The invention provides an anti-peeping device for video monitoring, which comprises: mounting a cover; the positioning cover is fixed inside the mounting cover and comprises a circular cover body, and fixing nuts are fixedly arranged on two sides of the circular cover body; the rotating member, the rotating member set up in the inside of the circular cover body, be provided with the connecting piece on the rotating member, the top fixedly connected with linking arm of connecting piece, two locking mechanism set up respectively in the both sides of location cover. The peep-proof device for video monitoring provided by the invention has the advantages that the monitoring equipment is positioned through the positioning piece, and the two locking mechanisms are matched to lock the rotating block connected with the positioning piece, so that the axial limiting effect on the monitoring equipment can be realized, the peep by regulating the angle of the monitoring equipment by illegal personnel can be avoided, and the monitoring equipment is safer to use.
Description
Technical Field
The invention relates to the field of monitoring equipment, in particular to an anti-peeping device for video monitoring.
Background
Video monitoring is an important component of a safety precaution system, and a traditional monitoring system comprises a front-end camera, a transmission cable and a video monitoring platform.
In order to monitor a larger area, the rotation angle of the camera can be adjusted in the current view screen monitoring, and the angle adjustment of the camera can be remotely controlled;
the safety of the current video monitoring is poor in some special use occasions.
Therefore, there is a need to provide a peep-proof device for video monitoring to solve the above technical problems.
Disclosure of Invention
The invention provides an anti-peeping device for video monitoring, which solves the problem that the safety of the existing video monitoring is poor in some special use occasions.
In order to solve the above technical problem, the anti-peeping device for video monitoring provided by the invention comprises: mounting a cover;
the positioning cover is fixed inside the mounting cover and comprises a circular cover body, and fixing nuts are fixedly arranged on two sides of the circular cover body;
the rotating piece is arranged inside the circular cover body, a connecting piece is arranged on the rotating piece, the top of the connecting piece is fixedly connected with a connecting arm, the top end of the connecting arm sequentially penetrates through the rotating piece and the circular cover body and is along or even outside the positioning cover, and a positioning piece is fixedly connected to the top of the connecting arm;
two locking mechanism, two locking mechanism set up respectively in the both sides of position fixing cover, locking mechanism includes the arc latch segment, the arc latch segment is located the inside of the circular cover body and is located one side of rotating member, the centre of latch segment one side is rotated and is connected with and promotes the axle, promote the axle with fixation nut threaded connection, the one end that promotes the axle runs through the installation cover and extends to the outside of installation cover, the rectangular channel has been seted up to the inside that promotes the axle, the inside of rectangular channel is provided with the rectangular block, one side fixedly connected with connecting rod of rectangular block, the one end of connecting rod runs through and promotes the axle, the connecting rod is located the one end fixedly connected with rotation handle that promotes the axle.
Preferably, one side of the rotating handle is symmetrically and fixedly connected with positioning rods, and positioning holes are symmetrically formed in two sides of the surface of the mounting cover.
Preferably, the two sides of the inner surface of the circular cover body are provided with arc-shaped limiting blocks, and the inner sides of the arc-shaped limiting blocks are attached to the surface of the rotating part.
Preferably, the rotating part comprises a rotating block, a circular groove is formed in the rotating block, and the two sides of the inner surface of the circular groove are communicated with movable grooves.
Preferably, the connecting piece comprises a circular block, the circular block is located inside the movable groove, and positioning lugs are arranged on two sides of the circular block and located inside the movable groove.
Preferably, the surfaces of the circular block and the rotating block are fixedly connected with rubber sleeves, and the inner side of the arc-shaped locking block is bonded with a rubber pad.
Preferably, be provided with the alarm assembly on the rotatory piece, the alarm assembly includes the connecting block, the connecting block is fixed in the top of rotatory piece, the top of connecting block extends to the outside of installation cover through the through-hole, the connecting block is located the outside one side fixedly connected with mount of installation cover, one side fixed mounting of mount has bee calling organ.
Preferably, a touch switch is fixedly arranged on the inner side of the fixing frame.
Preferably, the surface of the connecting arm and one side of the touch switch are fixedly connected with a touch plate.
Preferably, a circular hole is formed in the top of the circular cover body, and a fixing plate is fixedly mounted on one side of the mounting cover through a fixing arm.
Preferably, the setting element includes that the L shape places the board, the middle rotation that board one side was placed in the L shape is connected with lead screw and locating plate, the surperficial threaded connection of lead screw has the drive nut, one side that the board was placed in the L shape and the bilateral symmetry fixedly connected with slide bar that is located the lead screw, the sliding surface of slide bar is connected with the sliding sleeve, the bottom of locating plate and the top fixed connection who drives nut and sliding sleeve, the tip fixedly connected with knob of lead screw.
Compared with the related art, the peep-proof device for video monitoring provided by the invention has the following beneficial effects:
the invention provides an anti-peeping device for video monitoring, which is characterized in that a monitoring device is positioned through a positioning piece and is matched with two locking mechanisms to lock a rotating block connected with the positioning piece, so that the axial limiting effect on the monitoring device can be realized, illegal personnel can be prevented from adjusting the angle of the monitoring device to peep, and the monitoring device is safer to use.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of an anti-peeping device for video monitoring according to the present invention;
FIG. 2 is a side view of the ensemble shown in FIG. 1;
FIG. 3 is a cross-sectional view of the entirety shown in FIG. 1;
FIG. 4 is a cross-sectional view of the mounting cup shown in FIG. 1;
FIG. 5 is an enlarged view of portion A of FIG. 3;
fig. 6 is a schematic structural diagram of a second embodiment of the peep prevention device for video monitoring provided by the present invention;
fig. 7 is a schematic structural diagram of a third embodiment of the peep prevention device for video monitoring provided by the present invention;
fig. 8 is a schematic structural view of a driving member in the third embodiment.
Reference numbers in the figures: 1. the cover is arranged on the base plate,
2. a positioning cover 21, a circular cover body 22, an arc-shaped limiting block 23 and a fixing nut,
3. a rotating piece 31, a rotating block 32, a circular groove 33 and a movable groove,
4. a connecting piece 41, a round block 42, a positioning lug,
5. the connecting arm is connected with the connecting rod,
6. a positioning piece is arranged on the base plate,
7. a locking mechanism 71, an arc-shaped locking block 72, a pushing shaft 73, a rectangular groove 74, a rectangular block 75, a connecting rod 76, a rotating handle 77 and a positioning rod,
8. alarm component 81, connecting block 82, fixing frame 83, buzzer 84, touch switch 9, touch board 10, fixing board 11, through hole 12, positioning hole,
61. an L-shaped placing plate 62, a screw rod 63, a driving nut 64, a sliding rod 65, a sliding sleeve 66, a positioning plate 67 and a knob,
13. driving shaft, 14, driving piece, 141, driving sleeve, 142 and fixing part.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of an anti-peeping device for video monitoring according to the present invention; FIG. 2 is a side view of the ensemble shown in FIG. 1; FIG. 3 is a cross-sectional view of the entirety shown in FIG. 1; FIG. 4 is a cross-sectional view of the mounting cup shown in FIG. 1; fig. 5 is an enlarged view of the portion a shown in fig. 3. A peep-proof device for video monitoring, comprising: mounting the cover 1;
the positioning cover 2 is fixed inside the mounting cover 1, the positioning cover 2 comprises a circular cover body 21, and fixing nuts 23 are fixedly arranged on two sides of the circular cover body 21;
the rotating part 3 is arranged inside the circular cover body 21, the connecting part 4 is arranged on the rotating part 3, the top of the connecting part 4 is fixedly connected with a connecting arm 5, the top end of the connecting arm 5 sequentially penetrates through the rotating part 3 and the circular cover body 21 and even along the outer part of the positioning cover 2, and the top of the connecting arm 5 is fixedly connected with a positioning part 6;
two locking mechanism 7, two locking mechanism 7 set up respectively in the position fixing cover 2 both sides, locking mechanism 7 includes arc latch segment 71, arc latch segment 71 is located the inside of the circular cover body 21 and is located one side of rotating member 3, the centre of latch segment 71 one side is rotated and is connected with and promotes axle 72, promote axle 72 with fixation nut 23 threaded connection, the one end that promotes axle 72 runs through the outside that the installation cover 1 just extended to the installation cover 1, rectangular channel 73 has been seted up to the inside that promotes axle 72, the inside of rectangular channel 73 is provided with rectangular block 74, one side fixedly connected with connecting rod 75 of rectangular block 74, the one end of connecting rod 75 runs through and promotes axle 72, the one end fixedly connected with who connecting rod 75 is located and promotes axle 72 rotates handle 76.
The locating piece 6 is a U-shaped piece, when the whole monitoring equipment is rectangular, the locating piece 6 can be clamped on the monitoring equipment to locate the axial direction of the monitoring equipment, the locating hole 12 in the connecting rod 75 matched with the installation cover 1 is arranged on the rotating handle 76, the axial direction of the pushing shaft 72 can be located, looseness between the pushing shaft 72 and the fixing nut 23 due to vibration and the like is avoided, and threads matched with the fixing nut 23 are arranged on the surface of the pushing shaft 72.
Positioning rods 77 are symmetrically and fixedly connected to one side of the rotating handle 76, and positioning holes 12 are symmetrically formed in two sides of the surface of the mounting cover 1.
After the arc-shaped locking block 71 locks the rotating block 31, the two positioning rods 77 on the rotating handle 76 correspond to the corresponding positioning holes 12, and the rubber pads on the arc-shaped locking block 71 are in a compressed state.
The both sides of the internal surface of the circular cover body 21 all are provided with arc stopper 22, the inboard of arc stopper 22 and the surperficial laminating of rotating member 3.
The rotation block 31 can be supported and limited by the arc-shaped limiting block 22, and when the rotation block 31 rotates, the rotation block can rotate at the center inside the positioning cover 2.
The rotating part 3 comprises a rotating block 31, a circular groove 32 is formed in the rotating block 31, and two sides of the inner surface of the circular groove 32 are communicated with movable grooves 33.
The connecting piece 4 comprises a circular block 41, the circular block 41 is positioned inside the movable groove 33, and positioning lugs 42 are arranged on two sides of the circular block 41 and inside the movable groove 33.
The size of the circular block 41 is the same as that of the circular groove 32, the width of the positioning lug 42 is smaller than that of the cavity of the movable groove 33, so that the circular block 41 can rotate about 10 degrees along the inside of the circular groove 32, and when the circular block 41 rotates about 10 degrees in the circular groove 32, the connecting arm 5 can drive the movable pressing plate 9 to touch and press the touch switch 84, so that the buzzer 83 alarms.
The surfaces of the circular block 41 and the rotating block 31 are both fixedly connected with rubber sleeves, and the inner side of the arc-shaped locking block 71 is bonded with a rubber pad.
The rubber sleeve and the rubber pad are made of rubber or silica gel, and the friction of the contact area between the rubber sleeve and the rubber pad can be increased, so that the stability during fixation is improved.
Be provided with warning assembly 8 on the rotatory piece 31, warning assembly 8 includes connecting block 81, connecting block 81 is fixed in the top of rotatory piece 31, through-hole 11 is passed through at the top of connecting block 81 and is extended to the outside of installation cover 1, connecting block 81 is located one side fixedly connected with mount 82 of installation cover 1 outside, one side fixed mounting of mount 82 has bee calling organ 83.
The buzzer 83 is powered by a storage battery, and the through hole 11 is formed in the center of the top of the mounting cover 1.
A touch switch 84 is fixedly arranged on the inner side of the fixed frame 82.
When the touch switch 84 is touched, the buzzer 83 is controlled to sound.
A touch pressure plate 9 is fixedly connected to the surface of the connecting arm 5 and positioned at one side of the touch pressure switch 84.
A circular hole is formed in the top of the circular cover body 21, and a fixing plate 10 is fixedly installed on one side of the installation cover 1 through a fixing arm.
The fixing plate 10 is used to fixedly mount the whole device on the upper side or the lower side of the corresponding camera, and the fixing mode may be bonding or fixing by screws or the like, and is specifically selected according to the mounting requirement.
The working principle of the peep-proof device for video monitoring provided by the invention is as follows:
when the whole monitoring equipment is in a rectangular structure, correspondingly clamping a U-shaped positioning piece 6 on the monitoring equipment, wherein the size of the positioning piece 6 corresponds to that of the monitoring equipment;
the whole device is fixed on the installation surfaces such as a wall body and the like through the fixing plate 10, wherein the fixing mode can be bonding fixing or fixing through screws and is set according to specific installation requirements;
after the monitoring equipment is installed, when the monitoring equipment is adjusted to a corresponding angle, the monitoring equipment can drive the positioning piece 6 to rotate along with the monitoring equipment, the positioning piece 6 drives the connecting piece 4 to rotate through the connecting arm 5, and the connecting piece 4 drives the rotating block 31 to rotate along the inner part of the circular cover body 21 through the positioning lug 42;
wherein, the rotating block 31 simultaneously drives the alarm component 8 to rotate along with the rotation, and when the alarm component is adjusted to the corresponding position;
the rotating handle 76 is pulled outwards, so that the positioning rods 77 on two sides of the rotating handle 76 are moved out of the positioning holes 12 in the positioning cover 2, the rotating handle 76 can be rotated clockwise at the moment, the rotating handle 76 drives the rectangular block 74 to rotate, the rectangular block 74 is matched with the rectangular groove 73 to drive the pushing shaft 72 to rotate, the pushing shaft 72 acts with the fixing nut 23 and pushes the arc-shaped locking blocks 71 inwards, the two arc-shaped locking blocks 71 lock the rotating block 31 to prevent the rotating block 31 from rotating, the positioning rods 77 correspond to the positioning holes 12 again at the moment, then the rotating handle 76 is pushed inwards, the rotating handle 76 drives the positioning rods 77 to enter the positioning holes 12 to limit the axial direction of the pushing shaft 2, and the phenomenon that the arc-shaped locking blocks 71 are fixed to the rotating block 31 unstably due to looseness between the pushing shaft 2 and the fixing nut 23 is prevented;
when a person who is not happy adjusts the angle of the camera, the camera can drive the positioning piece 6 to rotate along with the camera, and the rotating block 31 is locked by the arc-shaped locking block 71 and cannot rotate, so that the camera can be prevented from rotating;
and the connecting arm 5 drives the circular block 42 in the connecting piece 4 to rotate, the circular block 42 can drive the positioning lugs 42 on the two sides to rotate for a certain angle of about 10 degrees in the movable groove 33, at the moment, the connecting arm 5 drives the contact pressing plate 9 to touch and press the contact switch 84, at the moment, the buzzer 83 gives an alarm to remind people of behaviors such as being afraid of stealing, and the like, so that the anti-theft alarm has better precaution consciousness.
Compared with the related art, the peep-proof device for video monitoring provided by the invention has the following beneficial effects:
the monitoring equipment is positioned through the positioning piece 6, and the two locking mechanisms 7 are matched to lock the rotating block 31 connected with the positioning piece 6, so that the axial limiting effect on the monitoring equipment can be achieved, the condition that illegal personnel adjust the angle of the monitoring equipment to peep can be avoided, and the monitoring equipment is safer to use;
when illegal personnel control the monitoring equipment to rotate, the connecting arm 5 can rotate for about 10 degrees through the matching between the positioning lug 42 and the movable groove 33, the touch pressing plate 9 on the connecting arm 5 can be driven to touch and press the touch switch 84, so that the buzzer 83 is started, the buzzer 83 sounds an alarm to remind people of behaviors such as peeping by utilizing the monitoring equipment, and the use safety of the monitoring equipment in some occasions is improved.
Second embodiment
Referring to fig. 6, based on the anti-peeping device for video monitoring provided in the first embodiment of the present application, a second embodiment of the present application provides another anti-peeping device for video monitoring.
Specifically, the difference that the device was peeped in to anti-theft for video monitoring that the second embodiment of this application provided lies in, the device is peeped in to anti-theft for video monitoring, locating part 6 includes that the L shape places board 61, the intermediate rotation that board 61 one side was placed to the L shape is connected with lead screw 62 and locating plate 66, the surperficial threaded connection of lead screw 62 has drive nut 63, the L shape is placed one side of board 61 and is located the bilateral symmetry fixedly connected with slide bar 64 of lead screw 62, the surperficial sliding connection of slide bar 64 has sliding sleeve 65, the bottom of locating plate 66 and the top fixed connection who drives nut 63 and sliding sleeve 65, the tip fixedly connected with knob 67 of lead screw 62.
The screw rod 62 can be driven to rotate by rotating the knob 67 clockwise or anticlockwise, the screw rod 62 drives the driving nut 63 to move outwards or inwards along the surface of the screw rod, so that the positioning plate 66 is driven to move along with the screw rod, and monitoring equipment with different sizes can be positioned by adjusting the position of the positioning plate 66, so that the application range is enlarged;
the sliding rod 64 is matched with the sliding sleeve 85, so that the positioning plate 66 can be supported and axially limited, and the nut 63 is prevented from being driven to rotate along with the screw rod 62.
Third embodiment
Referring to fig. 7 and 8 in combination, a third embodiment of the present application provides another anti-peeping device for video monitoring based on the anti-peeping device for video monitoring provided in the second embodiment of the present application.
Specifically, the third embodiment of the present application provides a peep-proof device for video monitoring, which is different in that the drive shafts 13 are fixedly connected to the inner sides of the L-shaped placing plate 61 and the positioning plate 66;
the peeping prevention device for video monitoring further comprises a driving piece 14 matched with the driving shaft 13, the driving piece 14 comprises a driving sleeve 141, one side of the driving sleeve 141 is provided with a fixing part 142, and the fixing part 142 is arranged in an arc shape.
When peep-proof positioning is performed on the monitoring equipment with the circular arc-shaped side surface, the fixing parts 142 in the two correspondingly arranged driving parts 14 can be firstly bonded on the two sides of the surface of the monitoring equipment;
when the positioning piece 6 is clamped with the monitoring equipment, the driving shaft 13 on the inner side of the positioning piece is correspondingly inserted into the driving sleeve 141 to limit the positioning piece, so that the monitoring equipment with different shapes can be subjected to peep-proof treatment.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An anti-peeping device for video monitoring, comprising: mounting a cover;
the positioning cover is fixed inside the mounting cover and comprises a circular cover body, and fixing nuts are fixedly arranged on two sides of the circular cover body;
the rotating piece is arranged inside the circular cover body, a connecting piece is arranged on the rotating piece, the top of the connecting piece is fixedly connected with a connecting arm, the top end of the connecting arm sequentially penetrates through the rotating piece and the circular cover body and is along or even outside the positioning cover, and a positioning piece is fixedly connected to the top of the connecting arm;
two locking mechanism, two locking mechanism set up respectively in the both sides of position fixing cover, locking mechanism includes the arc latch segment, the arc latch segment is located the inside of the circular cover body and is located one side of rotating member, the centre of latch segment one side is rotated and is connected with and promotes the axle, promote the axle with fixation nut threaded connection, the one end that promotes the axle runs through the installation cover and extends to the outside of installation cover, the rectangular channel has been seted up to the inside that promotes the axle, the inside of rectangular channel is provided with the rectangular block, one side fixedly connected with connecting rod of rectangular block, the one end of connecting rod runs through and promotes the axle, the connecting rod is located the one end fixedly connected with rotation handle that promotes the axle.
2. The peep-proof device according to claim 1, wherein the rotation handle is symmetrically and fixedly connected with positioning rods on one side, and positioning holes are symmetrically formed on two sides of the surface of the mounting cover.
3. The peep-proof device according to claim 1, wherein arc-shaped limiting blocks are arranged on two sides of the inner surface of the circular cover body, and the inner sides of the arc-shaped limiting blocks are attached to the surface of the rotating member.
4. The peep-proof device according to claim 1, wherein the rotating member comprises a rotating block, a circular groove is formed in the rotating block, and two sides of the inner surface of the circular groove are both communicated with a movable groove.
5. The peep prevention device for video monitoring according to claim 4, wherein the connecting member comprises a circular block, the circular block is located in the movable groove, and positioning projections are arranged on two sides of the circular block and located in the movable groove.
6. The peep-proof device according to claim 5, wherein the surfaces of the circular block and the rotary block are fixedly connected with rubber sleeves, and the inner side of the arc-shaped locking block is bonded with a rubber pad.
7. The peep-proof device for video monitoring according to claim 4, wherein an alarm assembly is arranged on the rotating block, the alarm assembly comprises a connecting block, the connecting block is fixed on the top of the rotating block, the top of the connecting block extends to the outside of the mounting cover through a through hole, a fixing frame is fixedly connected to one side of the connecting block, which is located outside the mounting cover, and a buzzer is fixedly mounted to one side of the fixing frame.
8. The peep prevention device for video monitoring according to claim 5, wherein a touch switch is fixedly arranged on the inner side of the fixing frame.
9. The peep prevention device for video monitoring according to claim 8, wherein a touch pressing plate is fixedly connected to the surface of the connecting arm and located on one side of the touch pressing switch.
10. The peep-proof device according to claim 1, wherein a circular hole is formed at the top of the circular cover body, and a fixing plate is fixedly mounted on one side of the mounting cover through a fixing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111178082.5A CN114087490B (en) | 2021-10-09 | 2021-10-09 | Peeping-proof device for video monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111178082.5A CN114087490B (en) | 2021-10-09 | 2021-10-09 | Peeping-proof device for video monitoring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114087490A true CN114087490A (en) | 2022-02-25 |
| CN114087490B CN114087490B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111178082.5A Active CN114087490B (en) | 2021-10-09 | 2021-10-09 | Peeping-proof device for video monitoring |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207910915U (en) * | 2018-02-07 | 2018-09-25 | 西南大学 | The intelligent monitoring and controlling device of control room |
| CN209688372U (en) * | 2018-12-13 | 2019-11-26 | 云南高业科技有限公司 | A kind of safety monitoring installing frame preventing malicious damage |
| CN211791708U (en) * | 2020-04-20 | 2020-10-27 | 刘小枚 | 500 ten thousand network high definition cameras with all-round structure of adjusting |
| CN213094297U (en) * | 2020-08-31 | 2021-04-30 | 遵化市阔旺木业有限公司 | Camera device convenient to burglar alarm |
| CN213712544U (en) * | 2020-11-27 | 2021-07-16 | 贵州大工机电设备有限公司 | Monitoring equipment for coal mine convenient to move |
-
2021
- 2021-10-09 CN CN202111178082.5A patent/CN114087490B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207910915U (en) * | 2018-02-07 | 2018-09-25 | 西南大学 | The intelligent monitoring and controlling device of control room |
| CN209688372U (en) * | 2018-12-13 | 2019-11-26 | 云南高业科技有限公司 | A kind of safety monitoring installing frame preventing malicious damage |
| CN211791708U (en) * | 2020-04-20 | 2020-10-27 | 刘小枚 | 500 ten thousand network high definition cameras with all-round structure of adjusting |
| CN213094297U (en) * | 2020-08-31 | 2021-04-30 | 遵化市阔旺木业有限公司 | Camera device convenient to burglar alarm |
| CN213712544U (en) * | 2020-11-27 | 2021-07-16 | 贵州大工机电设备有限公司 | Monitoring equipment for coal mine convenient to move |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114087490B (en) | 2023-10-03 |
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Effective date of registration: 20230724 Address after: 502, Floor 5, Building 1, Yard 18, Shixing East Street, Shijingshan District, Beijing 100041 Applicant after: BEIJING SHOURONGHUI TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: 100043 single dormitory at the west entrance of Jinding street, Shijingshan District, Beijing Applicant before: Beijing Shougang Futong Elevator Co.,Ltd. |
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