CN109451371B - Security protection equipment for building intercom - Google Patents
Security protection equipment for building intercom Download PDFInfo
- Publication number
- CN109451371B CN109451371B CN201811581430.1A CN201811581430A CN109451371B CN 109451371 B CN109451371 B CN 109451371B CN 201811581430 A CN201811581430 A CN 201811581430A CN 109451371 B CN109451371 B CN 109451371B
- Authority
- CN
- China
- Prior art keywords
- case
- fixedly connected
- box
- operation box
- inflator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229930183489 erectone Natural products 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 3
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
- H04Q5/24—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange for two-party-line systems
-
- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Transceivers (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses security equipment for building intercom, which relates to the technical field of security, and comprises an operation box, wherein an air charging device is arranged at the bottom of the operation box, the air charging device comprises a placement box, a fixed plate, a through hole, a rotating rod, a pedal, an anti-slip pad, a U-shaped plate, a foot-operated inflator, an inflation tube and a bearing, the bottom of the operation box is provided with the placement box, the upper surface of the placement box is provided with the through hole, and the inner bottom wall of the placement box is fixedly connected with the fixed plate. Through setting up the slipmat, the user is difficult to the smooth injury that falls of foot when sleet weather uses, through setting up the baffle, has guaranteed that the operation box should not be impaired when sleet weather, through setting up the fixed block, has improved fixity and stability between rubber tube and the operation box, through setting up the reflecting plate, and user's sound reflects between the reflecting plate, has improved the radio reception effect of microphone, through setting up the filter screen layer, has played the inside that prevents entering recess such as dust and has caused the damage to the microphone.
Description
Technical Field
The invention belongs to the technical field of security protection, and particularly relates to security protection equipment for building intercom.
Background
Building security is usually building intercom, building intercom is also called visual intercom, and visual building intercom system refers to building or building group installed in residential district, unit building, office building etc. uses image and sound to discern visitor, control lock and meet emergency and send to management center asking for help, asking for help signal, management center also can be to the equipment integration of resident's release information.
The security equipment for building intercom in the prior art has the following problems: 1. cannot move vertically, and cannot be used by the old and the children; 2. the radio effect is poor, and the owner cannot hear the dialogue, so we propose a security device for building intercom.
Disclosure of Invention
To solve the problems set forth in the background art. The invention provides a security device for building intercom, which has the characteristics of being capable of vertically moving and improving the sound receiving effect.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a building security protection equipment for talkbacking, includes the operation box, the bottom of operation box is equipped with aerating device, aerating device is including placing case, fixed plate, opening, dwang, footboard, slipmat, U-shaped board, pedal inflator, gas tube and bearing, the bottom of operation box is equipped with places the case, the opening has been seted up to the upper surface of placing the case, the interior bottom fixedly connected with fixed plate of placing the case, the left surface fixedly connected with pedal inflator of fixed plate, the inner wall of placing the case is fixed to be inlayed and is had the bearing, two be equipped with the dwang between the bearing, the surface at dwang both ends respectively with the inner circle fixed connection of two bearings, the surface cover of dwang is equipped with the footboard, the inner circle of footboard and the surface fixed connection of dwang, the output fixedly connected with gas tube of pedal inflator.
The right side fixedly connected with mobile device of placing the case, mobile device is including erecting case, spout, rubber tube and fixed block, the right side fixedly connected with of placing the case erects the case, erect the case and be close to one side of placing the case and seted up the spout, the operation box joint is in the inside of spout, the one end that the inflator was stepped on to the foot was kept away from to the pneumatic tube is fixed to be linked together and is had the rubber tube, place the case and erect one side that the case is close to each other and all offered the through-hole, the rubber tube is kept away from the one end that the inflator was stepped on to the foot and runs through two through-holes and extend to the inside of erecting the case, the recess has been seted up in the front of operation box, the interior bottom wall fixedly connected with microphone of recess.
Preferably, the upper surface fixedly connected with slipmat of footboard, and the horizontal length value of slipmat equals the horizontal length value of footboard, through setting up the slipmat, the user is difficult for the foot to slide and falls when using in sleet weather.
Preferably, the front fixedly connected with baffle of operation box, and the horizontal length value of baffle equals the horizontal length value of operation box, through setting up the baffle, has guaranteed that the operation box is unfavorable to be impaired when sleet weather.
Preferably, the rubber tube is close to the one end of operation box and has placed the fixed block, and the bottom surface of fixed block and the last fixed surface of operation box are connected, through setting up the fixed block, have improved fixity and stability between rubber tube and the operation box.
Preferably, the inside wall fixedly connected with reflecting plate of recess, and the vertical length value of reflecting plate is greater than two centimetres, through setting up the reflecting plate, user's sound reflects between the reflecting plate, has improved the radio reception effect of microphone.
Preferably, the upper surface fixedly connected with filter screen layer of reflecting plate, and the quantity of filter screen layer is greater than the three-layer, through setting up the filter screen layer, has played the inside that prevents that dust etc. from getting into the recess from causing the damage to the microphone.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, through the cooperation among the placement box, the fixed plate, the through hole, the rotating rod, the pedal, the anti-skid pad, the U-shaped plate, the pedal inflator, the inflation tube and the bearing, the pedal moves to drive the U-shaped plate to move, the pedal inflator transmits gas through the inflation tube to complete inflation work, and through the cooperation among the vertical box, the sliding chute, the rubber tube and the fixed block, the rubber tube expands after being inflated through the inflation tube, so that the operation box is pushed to vertically move in the sliding chute, and the movement work is completed.
2. According to the invention, the anti-slip pad is arranged, so that a user is not easy to slip and fall during use in rainy and snowy weather, the operation box is not easy to damage during rainy and snowy weather, the fixing block is arranged, the fixing property and the stability between the rubber tube and the operation box are improved, the reflecting plate is arranged, the sound of the user is reflected between the reflecting plates, the sound receiving effect of the microphone is improved, and the filter screen layer is arranged, so that the damage to the microphone caused by dust and the like entering the inside of the groove is prevented.
Drawings
FIG. 1 is a cross-sectional view of the operator's compartment of the present invention;
FIG. 2 is a front view of the operator's compartment of the present invention;
figure 3 is a cross-sectional view of a groove of the present invention.
In the figure: 1. an operation box; 2. an inflator; 201. placing a box; 202. a fixing plate; 203. a through port; 204. a rotating lever; 205. a pedal; 206. an anti-slip pad; 207. a U-shaped plate; 208. pedal inflator; 209. an inflation tube; 210. a bearing; 3. a mobile device; 301. a vertical box; 302. a chute; 303. a rubber tube; 304. a fixed block; 4. a baffle; 5. a groove; 6. a microphone; 7. a reflection plate; 8. a filter screen layer; 9. and a through hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a building security protection equipment for talkbacking, including operation box 1, the bottom of operation box 1 is equipped with inflatable device 2, inflatable device 2 is including placing box 201, fixed plate 202, opening 203, dwang 204, footboard 205, slipmat 206, U-shaped plate 207, pedal inflator 208, gas tube 209 and bearing 210, the bottom of operation box 1 is equipped with places box 201, place the upper surface of box 201 and seted up opening 203, the interior bottom wall fixedly connected with fixed plate 202 of placing box 201, the left surface fixedly connected with pedal inflator 208 of fixed plate 202, the inflator divide into: manual inflator, pedal inflator and electronic inflator, the inflator is the air pump, through the pull mode, inhale the storage position with the air, then pour into or supplement various tires and the required air of some balls through the propulsion mode, the fixed bearing 210 of inlaying of inner wall of placing the case 201, be equipped with dwang 204 between two bearings 210, the surface at dwang 204 both ends respectively with the inner circle fixed connection of two bearings 210, the surface cover of dwang 204 is equipped with footboard 205, the upper surface fixedly connected with slipmat 206 of footboard 205, and the horizontal length value of slipmat 206 equals the horizontal length value of footboard 205, through setting up slipmat 206, the inner circle of footboard 205 is difficult for the foot to slip when the user uses in the sleet weather, the outer surface fixed connection of dwang 204, the output fixedly connected with gas tube 209 of pedal inflator 208, the front fixedly connected with baffle 4 of operation case 1, and the horizontal length value of baffle 4 equals the horizontal length value of operation case 1, be unfavorable for damaging in the sleet weather through setting up baffle 4, operation case 1 has been guaranteed.
The right side fixedly connected with mobile device 3 of placing the case 201, mobile device 3 includes perpendicular case 301, spout 302, rubber tube 303 and fixed block 304, the right side fixedly connected with perpendicular case 301 of placing the case 201, perpendicular case 301 is close to one side of placing the case 201 and has seted up spout 302, operation case 1 joint is in the inside of spout 302, the one end fixed intercommunication that the inflator 208 was kept away from to the gas tube 209 has rubber tube 303, fixed block 304 has been placed to the one end that the rubber tube 303 is close to operation case 1, and fixed block 304's bottom surface and the last fixed surface of operation case 1 are connected, through setting up fixed block 304, the fixity and the stability between rubber tube 303 and the operation case 1 have been improved, place case 201 and perpendicular case 301 one side that is close to each other have all seted up through-hole 9, the one end that the foot was kept away from to the inflator 208 runs through two through-holes 9 and extends to the inside of case 301, recess 5 has been seted up in the front of operation case 1, the inner bottom wall fixedly connected with microphone 6 of recess 5, the inside wall fixedly connected with reflecting plate 7 of recess 5, and the vertical length value of reflecting plate 7 is greater than two, the fixed plate 7 has been placed on the filter screen layer 8 through setting up the filter screen 8, the filter screen 8 has been passed through the noise floor 8, the filter screen 8 has been prevented from damaging, the filter screen 8 has been connected to the inside the filter screen 8, the filter screen is connected to the filter screen 8.
The foot pump 208 of the present invention is a well known technology for widespread use and daily life as disclosed.
The working principle and the using flow of the invention are as follows: the pedal 205 in the invention rotates after being stepped on by a user, the pedal inflator 208 works through the U-shaped plate 207, the pedal inflator 208 transmits gas through the inflation tube 209 to complete inflation work, and the rubber tube 303 expands after being inflated through the inflation tube 209, so that the operation box 1 is pushed to vertically move in the chute 302 to complete movement work.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a building security protection equipment for talkbacking, includes operation box (1), its characterized in that: the bottom of the operation box (1) is provided with an air charging device (2), the air charging device (2) comprises a placing box (201), a fixing plate (202), a through hole (203), a rotating rod (204), pedals (205), anti-skid pads (206), U-shaped plates (207), a pedal inflator (208), an air charging pipe (209) and bearings (210), the bottom of the operation box (1) is provided with the placing box (201), the upper surface of the placing box (201) is provided with the through hole (203), the inner bottom wall of the placing box (201) is fixedly connected with the fixing plate (202), the left side surface of the fixing plate (202) is fixedly connected with the pedal inflator (208), the inner wall of the placing box (201) is fixedly embedded with the bearings (210), the two bearings (210) are provided with the rotating rod (204), the outer surfaces of two ends of the rotating rod (204) are respectively fixedly connected with the inner rings of the two bearings (210), the outer surfaces of the rotating rod (204) are sleeved with the pedals (205), the outer surfaces of the pedals (205) are fixedly connected with the outer surfaces of the rotating rod (204), the outer surfaces of the rotating rod (205) are fixedly connected with the pedals (206), the length of the pedals (206) is equal to the horizontal length of the anti-skid pads (206), the output end of the foot-operated inflator (208) is fixedly connected with an inflation tube (209), the front surface of the operation box (1) is fixedly connected with a baffle plate (4), and the horizontal length value of the baffle plate (4) is equal to the horizontal length value of the operation box (1);
The utility model discloses a microphone, including placing right side fixedly connected with mobile device (3) of case (201), mobile device (3) are including erecting case (301), spout (302), rubber tube (303) and fixed block (304), the right side fixedly connected with of placing case (201) erects case (301), erect case (301) and be close to one side of placing case (201) and seted up spout (302), operation case (1) joint in the inside of spout (302), the one end that inflator (209) kept away from foot inflator (208) is fixed to be linked together has rubber tube (303), fixed block (304) have been placed to one end that rubber tube (303) are close to operation case (1), and the bottom surface of fixed block (304) is fixed with the upper surface of operation case (1), place case (201) and erect one side that case (301) are close to each other and all set up through-hole (9), one end that rubber tube (303) kept away from foot inflator (208) runs through two through-holes (9) and extends to the inside of erecting case (301), operation case (1) is kept away from, the front side (7) has been connected with two inner side (7) of microphone, the fixed plate (7) has fixed plate (7) in the front side, the fixed plate (7) has fixed plate (5), the upper surface of the reflecting plate (7) is fixedly connected with a filter screen layer (8), and the number of the filter screen layers (8) is greater than three layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581430.1A CN109451371B (en) | 2018-12-24 | 2018-12-24 | Security protection equipment for building intercom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581430.1A CN109451371B (en) | 2018-12-24 | 2018-12-24 | Security protection equipment for building intercom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109451371A CN109451371A (en) | 2019-03-08 |
| CN109451371B true CN109451371B (en) | 2024-05-10 |
Family
ID=65535177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811581430.1A Active CN109451371B (en) | 2018-12-24 | 2018-12-24 | Security protection equipment for building intercom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109451371B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206657414U (en) * | 2017-05-03 | 2017-11-21 | 重庆三峡学院 | A kind of gate inhibition safety device of recognition of face |
| CN207319670U (en) * | 2017-11-07 | 2018-05-04 | 陈文佩 | A kind of Accordion Performance supporting rack |
| CN108337483A (en) * | 2018-03-21 | 2018-07-27 | 晋江市速龙电子科技有限公司 | A kind of intelligent building speakerphone with moisture-proof dust reduction capability easy to use |
| CN209134572U (en) * | 2018-12-24 | 2019-07-19 | 吉林省众汇光电科技有限公司 | A kind of building talkback security device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11284725B2 (en) * | 2016-10-25 | 2022-03-29 | Daniel Moss | Inflatable mattress bumper system |
-
2018
- 2018-12-24 CN CN201811581430.1A patent/CN109451371B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206657414U (en) * | 2017-05-03 | 2017-11-21 | 重庆三峡学院 | A kind of gate inhibition safety device of recognition of face |
| CN207319670U (en) * | 2017-11-07 | 2018-05-04 | 陈文佩 | A kind of Accordion Performance supporting rack |
| CN108337483A (en) * | 2018-03-21 | 2018-07-27 | 晋江市速龙电子科技有限公司 | A kind of intelligent building speakerphone with moisture-proof dust reduction capability easy to use |
| CN209134572U (en) * | 2018-12-24 | 2019-07-19 | 吉林省众汇光电科技有限公司 | A kind of building talkback security device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109451371A (en) | 2019-03-08 |
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