CN210323417U - Infrared detection equipment for security system - Google Patents
Infrared detection equipment for security system Download PDFInfo
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- CN210323417U CN210323417U CN201921464241.6U CN201921464241U CN210323417U CN 210323417 U CN210323417 U CN 210323417U CN 201921464241 U CN201921464241 U CN 201921464241U CN 210323417 U CN210323417 U CN 210323417U
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Abstract
The utility model discloses an infrared detection device for security system, including data processing center, camera, data storage center, infrared detection module and alarm device, infrared detection module includes the shell body, infrared detector and signal transmission end, protect infrared detector and signal output end through the shell body, set up second recess and third recess in the junction of closing cap and shell body, set up first sealed pad and second sealed pad in second recess and the third recess respectively, further increase the waterproof performance of shell body, the combination of the apron of shell body front end and shell body sets up the fourth recess, set up the third sealed pad in the fourth recess, the apron divide into waterproof layer, core plate and base plate, the outmost is the waterproof layer, the diameter of waterproof layer is greater than the diameter of core plate, can be convenient block or take off from the shell body to the outer shell body, set up waterproof cover at the top of shells simultaneously, further increase the utility model discloses a waterproof performance.
Description
Technical Field
The utility model belongs to the technical field of infrared detection, especially, relate to an infrared check out test set for security protection system.
Background
As is well known, security protection is security protection, which is prepared and protected in advance to cope with attacks or avoid damages, so that an object to be protected is in a safe state without danger, harm and accidents, and the purpose of achieving or realizing security by means of precaution is the basic connotation of security protection, and more shops are on the spot nowadays, people assemble security systems in shops for the security of property, and the security systems are used for maintaining social public security and apply intrusion alarm systems formed by security protection products and other related products, for example, patent No. CN201610654789.1 proposes a security monitoring device, a security monitoring system and a security monitoring method, the system comprises a secondary power circuit, a wireless transmission module, a human body infrared sensor, a main power circuit and a video information acquisition module, but is discovered in the using process, because infrared sensor mostly installs outdoor, when meeting overcast and rainy weather, infrared sensor's waterproof performance is relatively poor, easily causes the trouble of equipment.
SUMMERY OF THE UTILITY MODEL
To the problem in the background, the utility model aims to provide an infrared check out test set for security protection system.
In order to achieve the above object, the utility model provides an infrared detection device for security system, which comprises a data processing center, a camera, a data storage center, an infrared detection module and an alarm device, wherein the camera, the infrared detection module, the data storage center and the alarm device are connected with the data processing center through a signal control line, the infrared detection module comprises an outer shell, an infrared detector and a signal transmission end, the infrared detector and the signal transmission end are arranged in the outer shell, the rear end of the outer shell is provided with a sealing cover, the sealing cover is connected with the outer shell through a fastening bolt, the rear end of the outer shell is provided with a first groove matched with the sealing cover, the side wall of the first groove is provided with a second groove, the depth of the second groove is not less than 3 mm, a first sealing gasket is arranged in the second groove, the outer end of the first sealing gasket is obliquely arranged, a third groove is arranged on the outer side of the peripheral edge of the sealing cover, a second sealing gasket is arranged in the third groove, a corrugated surface is arranged at one end of the second sealing gasket, which is close to the first sealing gasket, a cover plate is arranged at the front end of the outer shell, a boss is arranged at the outer end of the cover plate, a fourth groove is arranged on the outer side surface of the cover plate opposite to the inner side of the boss, a third sealing gasket is arranged in the fourth groove, the cover plate comprises a waterproof layer, a core plate and a base plate, the waterproof layer is made of acrylic ester, the core layer plate is arranged between the waterproof layer and the base plate, a first convex strip is arranged at the top of the base plate, a fifth groove matched with the first convex strip is formed in the bottom of the core layer plate, a second convex strip is arranged at the top of the core layer plate, and a sixth groove matched with the second convex strip is formed in the bottom of the waterproof layer.
In order to further increase the stability of connection among the waterproof layer, the substrate and the core plate, the first convex strip and the second convex strip are not parallel to each other in direction.
In order to further increase the utility model discloses an infrared detection module's waterproof performance, the top of shell body is provided with the waterproof cover, the top of waterproof cover is provided with the through-hole, and the top of shell body is provided with the mounting hole, the mounting hole with the through-hole all is provided with the internal thread, is provided with fastening bolt in mounting hole and the through-hole, and fastening bolt runs through the through-hole and supports in order to connect waterproof cover and shell body in the mounting hole.
In order to increase the tightness between the fastening bolt and the waterproof cover, the fastening bolt comprises a nut and a screw, a seventh groove is formed in the bottom of the nut, the seventh groove and the nut are coaxially arranged, and a fourth sealing gasket is arranged in the seventh groove.
In order to increase the structural strength of the cover plate and increase the hardness of the cover plate, the core plate is made of polycarbonate.
For further increase the utility model discloses a leakproofness between apron and the shell body on the infrared detection module, the material of base plate is silica gel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an infrared detection device for security system, which comprises a data processing center, a camera, a data storage center, an infrared detection module and an alarm device, wherein the camera, the data storage center, the infrared detection module and the alarm device are all connected with each other through a signal control line and the data processing center, the infrared detection module comprises an outer shell, an infrared detector and a signal transmission end which are arranged inside the outer shell, the infrared detector and the signal output end are protected through the outer shell, the infrared detector or the signal transmission end can be prevented from being soaked by external rainwater, a second groove and a third groove are arranged at the joint of a sealing cover and the outer shell, a first sealing gasket and a second sealing gasket are respectively arranged in the second groove and the third groove, the waterproof performance of the outer shell is further increased, a fourth groove is also arranged at the joint of a cover plate at the front end of the outer shell and the outer shell, set up the third in the fourth recess and seal up, and the apron is three layer construction, and outmost is the waterproof layer, and the intermediate level is harder core plate, and the inlayer is silica gel, has both increased the waterproof performance of apron, has increased the hardness of apron again, can be convenient carry out the shutoff to the outer casing or take off by the shell body, sets up the waterproof cover at the top of outer casing simultaneously, further increase the utility model discloses a waterproof performance.
Drawings
Fig. 1 is a block diagram of the present invention.
Fig. 2 is a schematic structural diagram of the outer casing of the present invention.
Fig. 3 is a schematic structural diagram of the cover plate of the present invention.
Fig. 4 is a schematic diagram of the present invention at a point a shown in fig. 2.
Fig. 5 is a partially enlarged structural diagram of the present invention shown in fig. 2 at B.
In the drawings, the reference numbers: 1. a data processing center; 2. a camera; 3. a data storage center; 4. an infrared detection module; 5. an alarm device; 6. a signal control line; 7. an outer housing; 8. an infrared detector; 9. a signal transmission terminal; 10. sealing the cover; 11. fastening a bolt; 12. a first groove; 13. a second groove; 14. a first gasket; 15. a third groove; 16. a second gasket; 17. a cover plate; 18. a boss; 19. a fourth groove; 20. a third gasket; 21. a waterproof layer; 22. a core layer plate; 23. a substrate; 24. a first rib; 25. a fifth groove; 26. a second convex strip; 27. a sixth groove; 28. a waterproof cover; 29. a through hole; 30. mounting holes; 31. a nut; 32. a screw; 33. a seventh groove; 34. and a fourth gasket.
Detailed Description
In order to make the technical solution of the present invention more apparent, the present invention is further described in detail with reference to the following examples, and it should be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
Referring to the attached drawings, the utility model discloses an infrared detection device for security system, including data processing center 1, camera 2, data storage center 3, infrared detection module 4 and alarm device 5, camera 2, infrared detection module 4, data storage center 3 and alarm device 5 all through signal control line 6 with data processing center 1 interconnect, infrared detection module 4 includes shell body 7, infrared detector 8 and signal transmission end 9 all set up in the inside of shell body 7, the rear end of shell body 7 is provided with closing cap 10, closing cap 10 interconnects through fastening bolt 11 and shell body 7, the rear end of shell body 7 is provided with first recess 12 that matches with closing cap 10 each other, the lateral wall of first recess 12 is provided with second recess 13, the depth of the second groove 13 is not less than 3 mm, a first sealing gasket 14 is arranged in the second groove 13, the outer end of the first sealing gasket 14 is obliquely arranged, a third groove 15 is arranged on the outer side of the peripheral edge of the sealing cover 10, a second sealing gasket 16 is arranged in the third groove 15, one end, close to the first sealing gasket 14, of the second sealing gasket 16 is provided with a corrugated surface, the front end of the outer shell 7 is provided with a cover plate 17, the outer end of the cover plate 17 is provided with a boss 18, the outer side surface of the cover plate 17, opposite to the inner side of the boss 18, is provided with a fourth groove 19, a third sealing gasket 20 is arranged in the fourth groove 19, the cover plate 17 comprises a waterproof layer 21, a core plate 22 and a base plate 23, the waterproof layer 21 is made of acrylic ester, the core plate 22 is arranged between the waterproof layer 21 and the base plate 23, the top of the base plate 23 is provided with a first raised line 24, the top of the core plate 22 is provided with a second convex strip 26, the bottom of the waterproof layer 21 is provided with a sixth groove 27 matched with the second convex strip 26, the rear end of the outer shell 7 is provided with a sealing cover 10, the infrared detector 8 and the signal transmission end 9 are installed in the outer shell 7 by opening the sealing cover 10, the rear end of the outer shell 7 is provided with a first groove 12 matched with the sealing cover 10, the side surface of the first groove 12 is provided with a second groove 13, a first sealing gasket 14 is arranged in the second groove 13, the outer end of the first sealing gasket 14 is an inclined surface, the outer side surface of the sealing cover 10 is provided with a third groove 15, a second sealing gasket 16 is arranged in the third groove 15, one side of the second sealing gasket 16 facing the first sealing gasket 14 is set to be wavy, when the sealing cover 10 is covered on the outer shell 7, the inclined surface of the first sealing gasket 14 and the wavy surface of the second sealing gasket 16 are combined with each other, so that the sealing performance between the sealing cover, and then increase the utility model discloses an infrared detection module 4's waterproof performance. It should be noted that, the control connection relationship among the data processing center 1, the camera 2, the data storage center 3, the infrared detection module 4 and the alarm device 5 is the prior known technology, and is applied to a plurality of infrared detection systems, and the prior known documents are also disclosed, which is not the invention point of the applicant, and are not described herein again.
Preferably, the first protruding strip 24 and the second protruding strip 26 are not parallel to each other, and the first protruding strip 24 and the second protruding strip 26 are staggered to each other, so that the connection strength among the waterproof layer 21, the core plate 22 and the substrate 23 can be further increased, and the structural stability of the cover plate 17 is increased.
Preferably, the top of shell body 7 is provided with waterproof cover 28, the top of waterproof cover 28 is provided with through-hole 29, and the top of shell body 7 is provided with mounting hole 30, mounting hole 30 with through-hole 29 all is provided with the internal thread, is provided with fastening bolt 11 in mounting hole 30 and the through-hole 29, and fastening bolt 11 runs through-hole 29 and supports in order to connect waterproof cover 28 and shell body 7 in mounting hole 30, and waterproof cover 28 can further increase the waterproof performance of infrared detection module 4.
Preferably, the fastening bolt 11 includes a nut 31 and a screw 32, a seventh groove 33 is provided at the bottom of the nut 31, the seventh groove 33 and the nut 31 are coaxially disposed, a fourth sealing gasket 34 is provided in the seventh groove 33, the fourth sealing gasket 34 can effectively prevent rainwater from penetrating through a gap between the fastening bolt 11 and the through hole 29, and the waterproof effect of the waterproof cover 28 is improved.
Preferably, the core layer plate 22 is made of polycarbonate, and the polycarbonate is hard, so that the overall structural stability of the cover plate 17 is improved.
Preferably, the base plate 23 is made of silica gel, so that the tightness of the combination between the cover plate 17 and the outer shell 7 can be improved.
The utility model discloses a working process: one implementation mode, the utility model comprises a data processing center 1, a camera 2, a data storage center 3, an infrared detection module 4 and an alarm device 5, wherein the camera 2, the infrared detection module 4, the data storage center 3 and the alarm device 5 are all connected with the data processing center 1 through a signal control line 6, in this embodiment, the infrared detection module 4 comprises an outer shell 7, an infrared detector 8 and a signal transmission terminal 9, the infrared detector 8 and the signal transmission terminal 9 are both arranged inside the outer shell 7, the rear end of the outer shell 7 is provided with a seal cover 10, the seal cover 10 is connected with the outer shell 7 through a fastening bolt 11, the rear end of the outer shell 7 is provided with a first groove 12 matched with the seal cover 10, the side wall of the first groove 12 is provided with a second groove 13, the depth of the second groove 13 is not less than 3 mm, a first seal gasket 14 is arranged in the second groove 13, the outer end of the first sealing gasket 14 is arranged in an inclined manner, a third groove 15 is arranged on the outer side of the peripheral edge of the sealing cover 10, a second sealing gasket 16 is arranged in the third groove 15, one end, close to the first sealing gasket 14, of the second sealing gasket 16 is provided with a corrugated surface, the front end of the outer shell 7 is provided with a cover plate 17, a boss 18 is arranged on the outer end of the cover plate 17, a fourth groove 19 is arranged on the outer side surface, opposite to the inner side of the boss 18, of the cover plate 17, a third sealing gasket 20 is arranged in the fourth groove 19, the cover plate 17 comprises a waterproof layer 21, a core plate 22 and a base plate 23, the waterproof layer 21 is made of acrylic ester, the core plate 22 is arranged between the waterproof layer 21 and the base plate 23, a first convex strip 24 is arranged on the top of the base plate 23, a fifth groove 25 matched with the first convex strip 24 is arranged on the bottom of the core plate 22, a, the rear end of shell body 7 is provided with closing cap 10, install infrared detector 8 and signal transmission end 9 to the shell body 7 in through opening closing cap 10, the rear end setting of shell body 7 and the first recess 12 of closing cap 10 mutual matching, the side of first recess 12 sets up second recess 13, set up first sealed 14 of filling up in second recess 13, first sealed outer end of filling up 14 is the inclined plane, the lateral surface of closing cap 10 sets up third recess 15, set up second sealed 16 of filling up in third recess 15, second sealed 16 of filling up sets up to the wavelike towards one side of first sealed 14 of filling up, when covering lid 10 and establishing to the shell body 7 on, the inclined plane of first sealed 14 of filling up and the wavelike face of second sealed 16 combine each other, increase leakproofness between closing cap 10 and the shell body 7 that can show, and then increase the utility model discloses an infrared detection module 4's waterproof performance.
In another embodiment, the infrared detection module 4 of the present invention comprises an outer casing 7, an infrared detector 8 and a signal transmission terminal 9, in order to facilitate the installation of the infrared detector 8 in the outer casing 7, a sealing cap 10 is disposed at the rear end of the outer casing 7, the sealing cap 10 is connected to the outer casing 7 through a fastening bolt 11, when the infrared detection module 4 is installed outdoors, the infrared detection module 4 is mostly at a position where the rear end faces the wall after the installation is completed, therefore, when the infrared detector 8 or the signal transmission terminal 9 is required to be disassembled for maintenance, it is not convenient to disassemble the sealing cap 10, a cover plate 17 is disposed at the front end of the outer casing 7, the cover plate 17 is connected to the outer casing 7 through a plugging manner, the convenience of disassembling the cover plate 17 is increased, the infrared detector 8 and the signal transmission terminal 9 in the outer casing 7 can be conveniently taken out for maintenance, the cover plate 17 is arranged to be a three-layer structure, and comprises an outer waterproof layer 21, a middle core plate 22 and an inner base plate 23, wherein the base plate 23 is made of silica gel, the silica gel can increase the tightness degree of combination between the cover plate 17 and the outer shell 7, the core plate 22 is made of polycarbonate, the polycarbonate has certain hardness, the stability of the whole structure of the cover plate 17 is increased, the outermost waterproof layer 21 is made of waterproof ester, the waterproof performance of the cover plate 17 can be increased, a boss 18 is arranged at the outer end of the cover plate 17, the cover plate 17 is covered on the outer shell 7 or taken down from the outer shell 7 by pulling the boss 18, the convenience of operation of the cover plate 17 is increased, meanwhile, a waterproof cover 28 is arranged at the top of the outer shell 7, the waterproof cover 28 can play a role in protecting the outer shell 7, the waterproof cover 28 is mutually connected with the outer shell 7 through a fastening bolt 11, the fourth gasket 34 is disposed in the seventh groove 33, so that rainwater can be prevented from infiltrating into the gap between the fastening bolt 11 and the through hole 29, and the waterproof performance of the infrared detection module 4 is further improved.
The electrical components presented in this document are connected to an external master controller and an adapted power supply, and the master controller may be a conventional known device controlled by a computer or the like.
In the description herein, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. An infrared detection device for a security system comprises a data processing center, a camera, a data storage center, an infrared detection module and an alarm device, wherein the camera, the infrared detection module, the data storage center and the alarm device are connected with each other through a signal control line and the data processing center, and the infrared detection device is characterized in that the infrared detection module comprises an outer shell, an infrared detector and a signal transmission end, the infrared detector and the signal transmission end are arranged in the outer shell, a sealing cover is arranged at the rear end of the outer shell and is connected with the outer shell through a fastening bolt, a first groove matched with the sealing cover is arranged at the rear end of the outer shell, a second groove is arranged on the side wall of the first groove, the depth of the second groove is not less than 3 mm, and a first sealing gasket is arranged in the second groove, the outer end of the first sealing gasket is obliquely arranged, the outer side of the peripheral edge of the sealing cover is provided with a third groove, a second sealing gasket is arranged in the third groove, a corrugated surface is arranged at one end of the second sealing gasket, which is close to the first sealing gasket, a cover plate is arranged at the front end of the outer shell, a boss is arranged at the outer end of the cover plate, a fourth groove is arranged on the outer side surface of the cover plate opposite to the inner side of the boss, a third sealing gasket is arranged in the fourth groove, the cover plate comprises a waterproof layer, a core plate and a base plate, the waterproof layer is made of acrylic ester, the core layer plate is arranged between the waterproof layer and the base plate, a first convex strip is arranged at the top of the base plate, a fifth groove matched with the first convex strip is formed in the bottom of the core layer plate, a second convex strip is arranged at the top of the core layer plate, and a sixth groove matched with the second convex strip is formed in the bottom of the waterproof layer.
2. The infrared detection device for the security system as claimed in claim 1, wherein the first rib and the second rib are not parallel to each other.
3. The infrared detection device for the security system according to claim 1, wherein a waterproof cover is arranged on the top of the outer shell, a through hole is formed in the top of the waterproof cover, a mounting hole is formed in the top of the outer shell, internal threads are formed in the mounting hole and the through hole, and fastening bolts are arranged in the mounting hole and the through hole, penetrate through the through hole and abut against the mounting hole to connect the waterproof cover and the outer shell.
4. The infrared detection device for the security system according to claim 3, wherein the fastening bolt comprises a nut and a screw, a seventh groove is formed in the bottom of the nut, the seventh groove and the nut are coaxially arranged, and a fourth sealing gasket is arranged in the seventh groove.
5. The infrared detection device for the security system as claimed in claim 1, wherein the core plate is made of polycarbonate.
6. The infrared detection device for the security system as claimed in claim 1, wherein the substrate is made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921464241.6U CN210323417U (en) | 2019-09-04 | 2019-09-04 | Infrared detection equipment for security system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921464241.6U CN210323417U (en) | 2019-09-04 | 2019-09-04 | Infrared detection equipment for security system |
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| Publication Number | Publication Date |
|---|---|
| CN210323417U true CN210323417U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921464241.6U Active CN210323417U (en) | 2019-09-04 | 2019-09-04 | Infrared detection equipment for security system |
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| Country | Link |
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| CN (1) | CN210323417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110967776A (en) * | 2019-12-20 | 2020-04-07 | 盐城市方圆测绘有限公司 | Shockproof mapping system |
-
2019
- 2019-09-04 CN CN201921464241.6U patent/CN210323417U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110967776A (en) * | 2019-12-20 | 2020-04-07 | 盐城市方圆测绘有限公司 | Shockproof mapping system |
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