CN111741197A - Intelligent building security device - Google Patents
Intelligent building security device Download PDFInfo
- Publication number
- CN111741197A CN111741197A CN202010605323.9A CN202010605323A CN111741197A CN 111741197 A CN111741197 A CN 111741197A CN 202010605323 A CN202010605323 A CN 202010605323A CN 111741197 A CN111741197 A CN 111741197A
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- fixed
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- brush
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- 238000003825 pressing Methods 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 16
- 230000003139 buffering effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 102000010970 Connexin Human genes 0.000 claims description 2
- 108050001175 Connexin Proteins 0.000 claims description 2
- 210000003976 gap junction Anatomy 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 18
- 230000008901 benefit Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
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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
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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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
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses an intelligent building security device, which structurally comprises a fixed cover, a camera, a fixed column and a mounting seat, wherein the top of the fixed cover is welded at the bottom of the fixed column, the camera is installed below the fixed cover in a matching way, and the fixed column is welded with the left side of the mounting seat, and the intelligent building security device has the beneficial effects that: bluetooth control makes the telescopic link extension and promotes the limiting plate and moves down, make limiting plate both ends extrude the tractive board downwards and make crooked tractive board straighten gradually, thereby promote the location cover and descend to make the camera descend to the height that tentacle can reach, be convenient for clean the dust on camera surface, avoid needing to scramble the double ladder and just can clean the camera, in order to cause unnecessary trouble, clean the camera in-process manual rotation camera and make camera surface and scraper blade rub, make the brush clean the dust of camera surface, both sides are curved brush and do benefit to and clean the dust on camera surface totally, in order to avoid remaining the picture that influences the camera and shoot of dust.
Description
Technical Field
The invention relates to the field of security devices, in particular to an intelligent building security device.
Background
The building security device monitors a building through manpower precaution, entity precaution and technical precaution, provides safety guarantee for personnel and objects in a monitoring range, and can find phenomena such as theft, fire and leakage at the first time, so that the intelligent building security device plays a role in timely precaution.
At present current intelligent building security protection ware, wherein the camera is fixed in one usually when monitoring indoor environment, and it can pile up the dust on the camera surface to put the time of having of a specified duration, and the picture that leads to the control is separated the shelves by the dust for the picture appears fuzzy definition that influences the control, need use the double ladder to scramble just can clean the clearance to the camera surface to installing the camera on roof, be not convenient for old man and child clean the clearance to the camera surface.
Disclosure of Invention
The invention provides an intelligent building security device, aiming at the defects that when the existing intelligent building security device is used for monitoring an indoor environment, a camera is usually fixed at one position, dust can be accumulated on the surface of the camera after the camera is placed for a long time, a monitored picture is separated by the dust, the picture is fuzzy and affects the monitoring definition, the camera arranged on a roof needs to be climbed by using a herringbone ladder to clean the surface of the camera, and the old and children are not convenient to clean the surface of the camera.
The invention is realized by the following technical scheme: an intelligent building security device structurally comprises a fixed cover, a camera, a fixed column and a mounting seat, wherein the top of the fixed cover is welded at the bottom of the fixed column, the camera is installed below the fixed cover in a matched mode, the fixed column is welded with the left side of the mounting seat, the fixed cover comprises a pulling plate, a telescopic rod, a limiting plate, a positioning cover and a fixed block, the top of the pulling plate is fixedly embedded in the inner wall of the fixed cover, the top of the telescopic rod is fixedly embedded in the center of the inner wall of the fixed cover and is connected and controlled to stretch through Bluetooth, the upper surface of the limiting plate is welded at the tail end of the telescopic rod, the top of the positioning cover is welded with the lower surface of the limiting plate, the positioning cover is connected to the inner bottom of the fixed cover through a gap, meanwhile, the two ends of the top of the positioning cover are connected with the tail end of the pulling plate, the, and the inner wall of the positioning cover is arc-shaped and sunken, and the radian of the positioning cover is the same as the outer radian of the camera.
Further say, the pulling plate includes gim peg, pivot, a spacing section of thick bamboo, stopper, tractive spring, the gim peg inlays in the pulling plate both ends, the pivot is located the same axis with the gim peg, a spacing section of thick bamboo nestification is in the pulling plate surface, the stopper is connected in a spacing section of thick bamboo inside and with the perpendicular welding of pulling plate through the activity block, the tractive spring both ends are welded respectively at two stopper inboards, the pulling plate has two, and a spacing section of thick bamboo inner wall is smooth.
Furthermore, the limiting cylinder comprises a clamping groove, a pressing block and a sponge block, the clamping groove and the limiting cylinder are located on the same axis, the pressing block is welded on the inner wall of the clamping groove, the sponge block is fixedly embedded in the inner side of the pressing block, the pressing block is provided with sixteen blocks which are distributed in an annular mode, and the pressing block is hollow and is made of rubber materials at the same time.
Furthermore, the briquetting includes locating piece, buffering spring, block rubber, the inner wall is gone up in the briquetting to the welding of locating piece top, the buffering spring nestification is in the locating piece outside, the block rubber top with cushion spring bottom end weld and inlay solid in the briquetting bottom, the length of locating piece is half of buffering spring length, and the block rubber upper surface upwards is the arc arch.
Further say, the fixed block includes fixed slot, scraper blade, changes roller, rubber spring, the fixed slot inlays to be located inside the fixed block, the scraper blade passes through clearance connection inner wall about the fixed slot, it connects inner wall about the fixed slot through the activity block to change the roller, the rubber spring welding is between scraper blade and fixed slot top, the fixed slot diameter is identical with camera diameter size, and changes that the roller is one row has nine total two rows to the scraper blade has four.
Furthermore, the scraper blade includes dead lever, brush head, brush, the dead lever welding is in the scraper blade front side, brush head top is through welded connection in dead lever bottom, the brush inlays in brush head bottom, the dead lever has five groups with the brush head, and the brush is crooked slightly.
Further, the brush includes connecting plate, supporting spring, push pedal, push rod, the connecting plate inlays admittedly in the brush top, inside supporting spring welding top just arranged the brush in the connecting plate bottom, the push pedal top is installed at supporting spring end, the bottom in the brush is just inlayed admittedly to push rod top welding push pedal lower surface, the brush both sides are arc and bottom acutely to the brush outer wall is the rubber material.
Advantageous effects
Compared with the prior art, the intelligent building security device has the following advantages:
1. the invention has the beneficial effects that: bluetooth control makes the telescopic link extension and promotes the limiting plate and moves down for limiting plate both ends extrude the tractive board downwards and make the crooked tractive board straighten gradually, thereby promote the location cover and descend and make the camera descend to the height that tentacle can reach, be convenient for clean the dust on camera surface, avoid needing the climbing double ladder just can clean the camera, in order to avoid causing unnecessary troublesome.
2. The invention has the beneficial effects that: the camera is cleaned the in-process and is manually rotated the camera and make camera surface and scraper blade rub for the dust of camera surface is cleaned to the brush, and both sides are curved brush and do benefit to and clean the dust on camera surface, so that the picture that the camera was shot is influenced in the remaining of dust.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of an intelligent building security device according to the present invention.
Fig. 2 is an enlarged view of the inside of the fixing cover according to the present invention.
FIG. 3 is an enlarged cross-sectional view of the drawplate of the present invention.
Fig. 4 is a schematic diagram of an enlarged side view section of the limiting cylinder of the present invention.
FIG. 5 is a schematic view of a cross-sectional enlarged structure of the briquette of the present invention.
Fig. 6 is an enlarged view of the inside of the fixing block according to the present invention.
FIG. 7 is an enlarged side view of the squeegee of the present invention.
FIG. 8 is an enlarged side view of the brush of the present invention.
In the figure: the device comprises a fixed cover 1, a camera 2, a fixed column 3, a mounting seat 4, a traction plate 11, a telescopic rod 12, a limit plate 13, a positioning cover 14, a fixed block 15, a fixed bolt 111, a rotating shaft 112, a limit cylinder 113, a limit block 114, a traction spring 115, a clamping groove a1, a pressing block a2, a sponge block a3, a positioning block a21, a buffer spring a22, a rubber block a23, a fixed groove 151, a scraper 152, a rotating roller 153, a rubber spring 154, a fixed rod b1, a brush head b2, a brush b3, a connecting plate b31, a supporting spring b32, a push plate b33 and a push rod b 34.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Please refer to fig. 1-8:
example 1:
the invention provides an intelligent building security device which structurally comprises a fixed cover 1, a camera 2, a fixed column 3 and an installation seat 4, wherein the top of the fixed cover 1 is welded at the bottom of the fixed column 3, the camera 2 is installed below the fixed cover 1 in a matched mode, the fixed column 3 is welded with the left side of the installation seat 4, the fixed cover 1 comprises a pulling plate 11, a telescopic rod 12, a limiting plate 13, a positioning cover 14 and a fixed block 15, the top of the pulling plate 11 is fixedly embedded in the inner wall of the fixed cover 1, the top of the telescopic rod 12 is fixedly embedded in the center of the upper inner wall of the fixed cover 1 and is connected and controlled to stretch through Bluetooth, the upper surface of the limiting plate 13 is welded at the tail end of the telescopic rod 12, the top of the positioning cover 14 is welded with the lower surface of the limiting plate 13, the positioning cover 14 is connected to the inner bottom of the fixed cover 1 through a gap, meanwhile, two ends of the top of the positioning, the drawplate 11 is buckled, and the bottom is fretwork in the position cover 14 to 14 inner walls of position cover are arc sunken and its radian is the same with 2 outer arcs of camera simultaneously, do benefit to and fix the position of camera 2 through drawplate 11 and position cover 14.
In the drawing, the drawplate 11 includes a fixing bolt 111, a rotating shaft 112, a limiting cylinder 113, limiting blocks 114, a drawing spring 115, the fixing bolt 111 is embedded at two ends of the drawplate 11, the rotating shaft 112 and the fixing bolt 111 are located on the same axis, the limiting cylinder 113 is embedded on the outer surface of the drawplate 11, the limiting blocks 114 are connected inside the limiting cylinder 113 through movable clamping and are vertically welded with the drawplate 11, two ends of the drawing spring 115 are respectively welded at the inner sides of the two limiting blocks 114, the drawplate 11 has two limiting cylinders, the inner walls of the limiting cylinders 113 are smooth, and the limiting blocks 114 and the fixing bolt 111 can move in the limiting cylinder 113 when the telescopic rod 12 drives the positioning cover 14 to move up and down.
In the figure, the limiting cylinder 113 comprises a clamping groove a1, a pressing block a2 and a sponge block a3, the clamping groove a1 and the limiting cylinder 113 are located on the same axis, the pressing block a2 is welded on the inner wall of the clamping groove a1, the sponge block a3 is embedded inside the pressing block a2, the pressing block a2 is sixteen and annularly distributed, the pressing block a2 is hollow, the outer wall of the pressing block a2 is made of rubber, the fixing bolt 111 can be clamped tightly through the pressing block a2 and the sponge block a3 when passing through the clamping groove a1, and the fixing bolt 111 is prevented from shifting when moving in the limiting cylinder 113.
In the figure, the pressing block a2 comprises a positioning block a21, a buffering spring a22 and a rubber block a23, the top of the positioning block a21 is welded on the inner wall of the pressing block a2, the buffering spring a22 is nested outside the positioning block a21, the top of the rubber block a23 is welded with the bottom end of the buffering spring a22 and is embedded at the bottom of the pressing block a2, the length of the positioning block a21 is half of the length of the buffering spring a22, and the upper surface of the rubber block a23 is upwards in an arc-shaped bulge, so that the sponge block a3 is attached to the outer wall of the fixing bolt 111 through the elastic force of the buffering spring a22 when the fixing bolt 111 passes through the clamping groove a 1.
The specific principle of the embodiment is as follows: the camera 2 is installed on the installation seat 4 through the fixed cover 1 and the fixed column 3, dust is accumulated on the surface of the camera 2 after long use, at the moment, the telescopic rod 12 inside the fixed cover 1 is extended through Bluetooth control, the telescopic rod 12 is extended to push the limiting plate 13 to move downwards, the two ends of the limiting plate 13 downwards extrude the pulling plate 11, the bent pulling plate 11 is gradually straightened, the limiting block 114 at one end of the pulling plate 11 outwards pulls the pulling spring 115 inside the limiting cylinder 113 in the straightening process, the length of the pulling plate 11 is lengthened, the positioning cover 14 is pushed to descend through the pulling plate 11, the camera 2 installed inside the positioning cover 14 descends to the height which can be reached by a tentacle, the dust on the surface of the camera 2 is convenient to clean, the situation that the camera 2 can be cleaned by climbing a herringbone ladder is avoided, unnecessary troubles are avoided, the telescopic rod 12 is controlled to retract through Bluetooth after cleaning, so that the telescopic rod 12 pulls the positioning cover 14 upwards to cause the straightened pulling plate 11 to bend, and meanwhile, the rubber block a23 and the buffer spring a22 support the pulling plate 11, so that the pulling plate 11 is separated from the limiting cylinder 113 when the pulling plate 11 bends, and the camera 2 is lifted to the initial height to continue monitoring the indoor environment.
Example 2:
the invention provides an intelligent building security device which structurally comprises a fixed cover 1, a camera 2, a fixed column 3 and an installation seat 4, wherein the top of the fixed cover 1 is welded at the bottom of the fixed column 3, the camera 2 is installed below the fixed cover 1 in a matched mode, the fixed column 3 is welded with the left side of the installation seat 4, the fixed cover 1 comprises a pulling plate 11, a telescopic rod 12, a limiting plate 13, a positioning cover 14 and a fixed block 15, the top of the pulling plate 11 is fixedly embedded in the inner wall of the fixed cover 1, the top of the telescopic rod 12 is fixedly embedded in the center of the upper inner wall of the fixed cover 1 and is connected and controlled to stretch through Bluetooth, the upper surface of the limiting plate 13 is welded at the tail end of the telescopic rod 12, the top of the positioning cover 14 is welded with the lower surface of the limiting plate 13, the positioning cover 14 is connected to the inner bottom of the fixed cover 1 through a gap, meanwhile, two ends of the top of the positioning, the drawplate 11 is buckled, and the bottom is fretwork in the position cover 14 to 14 inner walls of position cover are arc sunken and its radian is the same with 2 outer arcs of camera simultaneously, do benefit to and fix the position of camera 2 through drawplate 11 and position cover 14.
In the figure, fixed block 15 includes fixed slot 151, scraper blade 152, changes roller 153, rubber spring 154, fixed slot 151 inlays and locates inside fixed block 15, scraper blade 152 passes through gap junction inner wall about fixed slot 151, it connects inner wall about fixed slot 151 through the activity block to change roller 153, rubber spring 154 welds between scraper blade 152 and fixed slot 151 top, fixed slot 151 diameter is identical with 2 diameter sizes of camera, and changes roller 153 one row and have nine total two rows to scraper blade 152 has four, does benefit to and fixes a position 2 tops of camera inside fixed slot 151, and camera 2 drops when avoiding monitoring indoor environment.
In the figure, the scraper 152 comprises a fixed rod b1, a brush head b2 and a brush b3, the fixed rod b1 is welded at the front side of the scraper 152, the top of the brush head b2 is connected to the bottom of the fixed rod b1 through welding, the brush b3 is embedded at the bottom of the brush head b2, five groups of the fixed rod b1 and the brush head b2 are arranged, and the brush b3 is slightly bent, so that the brush head b2 can brush dust outside the camera 2 when the camera 2 is rotated.
In the figure, brush b3 includes connecting plate b31, support spring b32, push pedal b33, push rod b34, connecting plate b31 inlays in brush b3 top, support spring b32 welding top is at connecting plate b31 bottom and inside brush b3 is arranged in, push pedal b33 top is installed at support spring b32 terminal, push rod b34 top welding is at push pedal b33 lower surface and the bottom of inlaying in brush b3, brush b3 both sides are arc and bottom acutely to brush b3 outer wall is the rubber material, makes brush b3 can make a round trip wipe the camera 2 outside.
The specific principle of the embodiment is as follows: with 2 top activity block of camera in the fixed slot 151 of fixed block 15 inside, make camera 2 follow the lift of fixed block 15, after 2 falls camera, clean camera 2 in-process manual rotation camera 2 make camera 2 surface and scraper blade 152 rub, make brush b3 of scraper blade 152 bottom clean the dust of camera 2 surface, brush b3 both sides are the arc, make brush b3 can be crooked to both sides, thereby can make a round trip to rotate camera 2, do benefit to and clean the dust on camera 2 surface, the picture that camera 2 was shot is influenced in order to avoid remaining of dust, the roller 153 in the fixed slot 151 helps the rotation of camera 2 simultaneously, and fix a position camera 2 top inside fixed slot 151, avoid camera 2 to drop when monitoring indoor environment.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
Claims (7)
1. The utility model provides an intelligent building security ware, its structure is including fixed cover (1), camera (2), fixed column (3), mount pad (4), fixed cover (1) top welding is in fixed column (3) bottom, camera (2) cooperation is installed in fixed cover (1) below, fixed column (3) and mount pad (4) left side weld mutually, its characterized in that:
fixed cover (1) is including tractive board (11), telescopic link (12), limiting plate (13), location cover (14), fixed block (15), tractive board (11) top is embedded in fixed cover (1) inner wall, telescopic link (12) top is embedded in fixed cover (1) go up the inner wall center and stretch out and draw back through bluetooth connection control, limiting plate (13) upper surface welding is terminal at telescopic link (12), location cover (14) top welds mutually with limiting plate (13) lower surface, and fixes a position cover (14) and passes through clearance connection in fixed cover (1) bottom, fixes a position cover (14) top both ends simultaneously and links to each other with tractive board (11) end, fixed block (15) are embedded in location cover (14) upper inner wall.
2. The intelligent building security device according to claim 1, wherein: the traction plate (11) comprises a fixed bolt (111), a rotating shaft (112), a limiting cylinder (113), a limiting block (114) and a traction spring (115), the fixed bolt (111) is embedded at two ends of the traction plate (11), the rotating shaft (112) and the fixed bolt (111) are located on the same axis, the limiting cylinder (113) is embedded on the outer surface of the traction plate (11), the limiting block (114) is connected to the inside of the limiting cylinder (113) through a movable clamping manner and is vertically welded with the traction plate (11), and two ends of the traction spring (115) are welded on the inner sides of the two limiting blocks (114) respectively.
3. The intelligent building security device according to claim 2, wherein: spacing section of thick bamboo (113) are including pressing from both sides groove (a1), briquetting (a2), sponge piece (a3), press from both sides groove (a1) and spacing section of thick bamboo (113) are located the same axis, briquetting (a2) welding is at pressing from both sides groove (a1) inner wall, sponge piece (a3) are embedded and are fixed in briquetting (a2) inboard.
4. The intelligent building security device according to claim 3, wherein: the pressing block (a2) comprises a positioning block (a21), a buffering spring (a22) and a rubber block (a23), the top of the positioning block (a21) is welded on the upper inner wall of the pressing block (a2), the buffering spring (a22) is nested on the outer side of the positioning block (a21), and the top of the rubber block (a23) is welded with the bottom end of the buffering spring (a22) and is embedded and fixed at the bottom of the pressing block (a 2).
5. The intelligent building security device according to claim 1, wherein: fixed block (15) include fixed slot (151), scraper blade (152), change roller (153), rubber spring (154), fixed slot (151) are inlayed and are located inside fixed block (15), scraper blade (152) pass through gap junction inner wall about fixed slot (151), it connects inner wall about fixed slot (151) through the activity block to change roller (153), rubber spring (154) welding is between scraper blade (152) and fixed slot (151) top.
6. The intelligent building security device according to claim 5, wherein: the scraper (152) comprises a fixing rod (b1), a brush head (b2) and a brush (b3), wherein the fixing rod (b1) is welded at the front side of the scraper (152), the top of the brush head (b2) is connected to the bottom of the fixing rod (b1) in a welding mode, and the brush (b3) is embedded at the bottom of the brush head (b 2).
7. The intelligent building security device according to claim 6, wherein: brush (b3) include connecting plate (b31), support spring (b32), push pedal (b33), push rod (b34), connecting plate (b31) are embedded in brush (b3) top, support spring (b32) welding top in connecting plate (b31) bottom and place inside brush (b3) in, push pedal (b33) top is installed at support spring (b32) end, push rod (b34) top welding is at push pedal (b33) lower surface and is embedded in brush (b3) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010605323.9A CN111741197A (en) | 2020-06-29 | 2020-06-29 | Intelligent building security device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010605323.9A CN111741197A (en) | 2020-06-29 | 2020-06-29 | Intelligent building security device |
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| Publication Number | Publication Date |
|---|---|
| CN111741197A true CN111741197A (en) | 2020-10-02 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010605323.9A Withdrawn CN111741197A (en) | 2020-06-29 | 2020-06-29 | Intelligent building security device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112954556A (en) * | 2021-01-28 | 2021-06-11 | 南京槅扇贸易有限公司 | Thin piezoelectric loudspeaker installation equipment |
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| CN108337412A (en) * | 2018-01-25 | 2018-07-27 | 成都视腾信息技术有限公司 | A kind of telescopic wide-angle camera |
| CN208509053U (en) * | 2018-06-11 | 2019-02-15 | 深圳市途影影像技术有限公司 | A kind of embedded camera of security protection |
| CN108626538A (en) * | 2018-06-15 | 2018-10-09 | 河南豪威智能科技有限公司 | A kind of security protection monitoring device |
| KR101921702B1 (en) * | 2018-09-17 | 2018-11-23 | 최영춘 | Lifting device for cctv |
| CN208987039U (en) * | 2018-11-06 | 2019-06-14 | 南京有船网信息科技有限公司 | A kind of inland navigation craft monitoring camera cleaning plant |
| CN208956177U (en) * | 2018-11-30 | 2019-06-07 | 江西泓汀智能科技有限公司 | One kind can 360 degree rotation camera |
| CN110312061A (en) * | 2019-06-13 | 2019-10-08 | 中山市赛信电子科技有限公司 | A kind of anti-violence hemisphere monitor camera |
| CN210431607U (en) * | 2019-11-20 | 2020-04-28 | 上饶师范学院 | Face recognition camera device |
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| CN112954556A (en) * | 2021-01-28 | 2021-06-11 | 南京槅扇贸易有限公司 | Thin piezoelectric loudspeaker installation equipment |
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Application publication date: 20201002 |