CN216211508U - Digital infrared receiver for severe environment - Google Patents
Digital infrared receiver for severe environment Download PDFInfo
- Publication number
- CN216211508U CN216211508U CN202122654266.6U CN202122654266U CN216211508U CN 216211508 U CN216211508 U CN 216211508U CN 202122654266 U CN202122654266 U CN 202122654266U CN 216211508 U CN216211508 U CN 216211508U
- Authority
- CN
- China
- Prior art keywords
- infrared receiver
- closing cap
- mounting panel
- mounting
- filter plate
- 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.)
- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 10
- 230000002411 adverse Effects 0.000 abstract description 9
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of electronic component, a digital infrared receiver for adverse circumstances is disclosed, including mounting panel and infrared receiver body, the infrared receiver body sets up on the mounting panel, is provided with the closing cap cover on the mounting panel, and the closing cap cover is used for the closing cap infrared receiver body, has seted up the receiving port on the closing cap cover, and the position of receiving port is corresponding with the receiving terminal of infrared receiver body, is provided with the filter plate on the closing cap cover, and the filter plate is used for butt joint binding off to carry out the closing cap and filters with the light to specific wavelength. This application can make the infrared receiver body receive control signal smoothly in adverse circumstances such as highlight.
Description
Technical Field
The present application relates to the field of electronic components, and more particularly to a digital infrared receiver for harsh environments.
Background
With the continuous progress of society and the continuous development of science and technology, the design of household appliances is more and more humanized, and remote control is widely applied to daily life.
The digital infrared receiver is a device for receiving infrared control signals, and because the digital infrared receiving photosensitive tube is adopted to sense infrared rays, the requirement on external light is high, and the normal use of the digital infrared receiver can be influenced in severe environments such as strong light.
Aiming at the technical scheme, the inventor thinks that in severe environments such as strong light, signals received by the digital infrared receiver are weak due to interference of the strong light, the digital infrared receiver cannot work normally, control failure of an electric appliance is often caused, and further inconvenience is brought to a user.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present application provides a digital infrared receiver for harsh environments.
The application provides a digital infrared receiver for adverse circumstances adopts following technical scheme:
the utility model provides a digital infrared receiver for adverse circumstances, includes mounting panel and infrared receiver body, the infrared receiver body sets up on the mounting panel, be provided with the closing cap cover on the mounting panel, the closing cap cover is used for the closing cap the infrared receiver body, the receiving port has been seted up on the closing cap cover, the position of receiving port with the receiving terminal of infrared receiver body is corresponding, be provided with the filter plate on the closing cap cover, the filter plate is used for right the receiving port carries out the closing cap and filters with the light to specific wavelength.
Through above-mentioned technical scheme, the closing cap cover is established outside infrared receiver body, plays certain guard action to the infrared receiver body, and the infrared receiver body is when received signal, and the filter plate filters specific wavelength's light, even also can guarantee the infrared receiver body and receive the signal smoothly under adverse circumstances such as highlight, controls electrical apparatus.
Further, the cover cap is detachably connected with the mounting plate.
Through above-mentioned technical scheme, the closing cap cover can be dismantled with the mounting panel and be connected, when the infrared receiver body takes place to damage, can pull down the closing cap cover, maintains or changes the infrared receiver body.
Further, be provided with the joint subassembly on the mounting panel, the joint subassembly includes spring and joint piece, seted up on the mounting panel and held the chamber, the spring is located hold the intracavity, the one end of spring with the diapire that holds the chamber links to each other, the other end of spring with the one end of joint piece links to each other, when the spring does not receive the power, the other end of joint piece stretches out hold outside the chamber, the closing cap cover on seted up with the corresponding joint mouth of joint piece.
Through above-mentioned technical scheme, when the closing cap cover was inconsistent with the joint piece, the spring was compressed, continued to remove the closing cap cover, when the position of joint interface and joint piece correspond, the joint piece is gone into to the joint interface under the effect of spring card, has realized that the closing cap cover is fixed with the mounting panel block.
Furthermore, a slot corresponding to the cover sealing cover is formed in the mounting plate, the cover sealing cover is inserted into the slot, and the accommodating cavity is formed in the side wall of the slot.
Through above-mentioned technical scheme, the setting of slot is spacing to the closing cap cover, makes the relation of connection between closing cap cover and the mounting panel more stable, simultaneously, plays the positioning action to the block of joint piece and joint mouth for the joint piece draws in the joint mouth more smoothly.
Furthermore, the filter plate is detachably connected with the sealing cover.
Through above-mentioned technical scheme, after the filter plate used a period, the filter effect can the variation, needs regularly to change in order to guarantee the filter effect, and the filter plate can be dismantled with the closing cap cover and be connected, can conveniently follow the closing cap cover with the filter plate and pull down and trade newly.
Further, correspond on the mounting panel the mounting groove has been seted up to the position of receiving port, the size of mounting groove with the filter is corresponding, the filter inlays to be established in the mounting groove, fixedly connected with metal strip in the mounting groove, fixedly connected with magnetic stripe on the filter, the metal strip with the mutual actuation of magnetic stripe.
Through above-mentioned technical scheme, the setting of metal strip and magnetic stripe can make the filter and be connected more stably between the closing cap cover, has reduced the possibility that the filter drops from the closing cap cover.
Furthermore, a plurality of mounting holes are formed in the mounting plate, and connecting pieces are arranged in the mounting holes.
Through above-mentioned technical scheme, the user can install the mounting panel in required position according to the installation demand, directly through the connecting piece with the device whole locking can, easy and simple to handle.
Further, the mounting hole is waist-shaped. Through above-mentioned technical scheme, the user can finely tune the position of mounting panel through waist type pore pair to make the infrared receiver body receive the signal better.
In summary, the present application includes at least one of the following advantageous technical effects:
(1) the sealing cover covers outside the infrared receiver body, plays certain guard action to the infrared receiver body, and the infrared receiver body is when received signal, and the filter plate filters specific wavelength's light, even also can guarantee under adverse circumstances such as highlight that the infrared receiver body receives the signal smoothly, controls the electrical apparatus.
(2) When the sealing cover abuts against the clamping block, the spring is compressed, the sealing cover is continuously moved, and when the position of the clamping interface corresponds to that of the clamping block, the clamping block is clamped into the clamping interface under the action of the spring, so that the clamping and fixing of the sealing cover and the mounting plate are realized;
(3) after the filter plate is used for a period of time, the filtering effect can be deteriorated, the filter plate needs to be replaced regularly to ensure the filtering effect, the filter plate is detachably connected with the sealing cover, and the filter plate can be conveniently detached from the sealing cover to be replaced.
Drawings
FIG. 1 is an exploded view of the overall structure of the present application;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
The reference numbers in the figures illustrate:
1. mounting a plate; 11. mounting holes; 12. a slot; 121. an accommodating chamber; 2. an infrared receiver body; 3. a cap sealing cover; 31. a card interface; 32. a receiving port; 33. mounting grooves; 4. a filter plate; 5. a metal strip; 6. a magnetic strip; 7. a clamping assembly; 71. a spring; 72. a clamping block; 73. pulling a pin; 8. a connecting member.
Detailed Description
The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.
In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a digital infrared receiver for adverse circumstances, please refer to and draw together figure 1, a digital infrared receiver for adverse circumstances includes mounting panel 1, mounting hole 11 has all been seted up to four turning positions of mounting panel 1, mounting hole 11 is waist type hole, be provided with connecting piece 8 in the mounting hole 11, connecting piece 8 adopts the bolt, bolted connection has infrared receiver body 2 on the mounting panel 1, be connected with housing 3 on the mounting panel 1, housing 3 is used for carrying out the closing cap to infrared receiver body 2, receiving port 32 has been seted up on the lateral wall that mounting panel 1 was kept away from to housing 3, the position of receiving port 32 is corresponding with infrared receiver body 2's receiving terminal, receiving port 32 department is provided with filter 4.
Referring to fig. 1, the user can install the device wholly through connecting piece 8 in required position department according to the actual demand of use, and closing cap cover 3 carries out the closing cap to infrared receiver body 2, plays certain guard action to infrared receiver body 2, and filter 4 filters the light of specific wavelength, even also can guarantee infrared receiver body 2 and receive the signal smoothly under adverse circumstances such as highlight, controls electrical apparatus.
Referring to fig. 1 and 2, cover lid 3 can be dismantled with mounting panel 1 and be connected, set up on mounting panel 1 with the corresponding slot 12 of cover lid 3, cover lid 3 is close to the one end of mounting panel 1 and inserts and put in slot 12, be provided with joint subassembly 7 in the slot 12, joint subassembly 7 includes spring 71 and joint piece 72, joint piece 72 is the wedge, seted up on the lateral wall of slot 12 and held chamber 121, spring 71 is arranged in holding chamber 121 all the time, the one end of joint piece 72 is arranged in holding chamber 121 all the time, the one end of spring 71 and the diapire fixed connection who holds chamber 121, the other end of spring 71 and joint piece 72 are arranged in the one end fixed connection who holds chamber 121, when spring 71 is not atress, the other end of joint piece 72 is arranged in holding chamber 121 all the time, set up the joint mouth 31 corresponding with joint piece 72 on the cover lid 3.
Referring to fig. 2, the clamping assembly 7 further includes a pull pin 73, the pull pin 73 is perpendicular to the mounting plate 1, one end of the pull pin 73 is located outside the mounting plate 1, the other end of the pull pin 73 extends into the accommodating cavity 121 and is fixedly connected to the clamping block 72, and the pull pin 73 is connected to the mounting plate 1 in a sliding manner.
Referring to fig. 1 and 2, when the cover 3 is installed, the cover 3 is inserted into the slot 12, the cover 3 abuts against the clamping block 72, the spring 71 is compressed, the cover 3 continues to be moved, when the position of the clamping interface 31 corresponds to the clamping block 72, the clamping block 72 is clamped into the clamping interface 31 under the action of the spring 71, the cover 3 is fixed to the mounting plate 1, and when the cover 3 needs to be detached, the pull pin 73 is pulled, so that the clamping block 72 is separated from the clamping interface 31, and the cover 3 can be detached.
Referring to fig. 1, the mounting groove 33 corresponding to the filter 4 is provided at the position corresponding to the receiving opening 32 on the mounting plate 1, the filter 4 is embedded in the mounting groove 33, the bottom wall of the mounting groove 33 is provided with the square annular metal strip 5 in a laminating manner, the filter 4 is provided with the position fixedly connected with magnetic strip 6 corresponding to the metal strip 5, and the metal strip 5 and the magnetic strip 6 are attracted with each other.
Referring to fig. 1, filter 4 needs regularly to change filter 4 after using for a period of time, and filter 4 can be dismantled with closing cap cover 3 and be connected, can conveniently pull down filter 4 from closing cap cover 3 and renew, and the setting of metal strip 5 and magnetic stripe 6 can make filter 4 and closing cap cover 3 between be connected more stably, has reduced the possibility that filter 4 drops from closing cap cover 3.
The implementation principle of the digital infrared receiver for the severe environment in the embodiment of the application is as follows: the user is at first with infrared receiver body 2 bolted connection on mounting panel 1, will seal the housing 3 and pass through joint subassembly 7 and mounting panel 1 looks block fixed, and the installation of seal cover 3 is accomplished the back, installs filter 4 in receiving opening 32 department. And finally, locking and fixing the whole device at a specified position through a connecting piece 8 according to actual use requirements.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A digital infrared receiver for harsh environments, characterized by: including mounting panel (1) and infrared receiver body (2), infrared receiver body (2) set up on mounting panel (1), be provided with housing (3) on mounting panel (1), housing (3) are used for the closing cap infrared receiver body (2), receiving port (32) have been seted up on housing (3), the position of receiving port (32) with the receiving terminal of infrared receiver body (2) is corresponding, be provided with filter plate (4) on housing (3), filter plate (4) are used for right receiving port (32) are carried out the closing cap and are filtered with the light to specific wavelength.
2. A digital infrared receiver for harsh environments according to claim 1, wherein: the sealing cover (3) is detachably connected with the mounting plate (1).
3. A digital infrared receiver for harsh environments according to claim 2, wherein: be provided with joint subassembly (7) on mounting panel (1), joint subassembly (7) include spring (71) and joint piece (72), seted up on mounting panel (1) and held chamber (121), spring (71) are located hold chamber (121) in, the one end of spring (71) with the diapire that holds chamber (121) links to each other, the other end of spring (71) with the one end of joint piece (72) links to each other, when spring (71) do not atress, the other end of joint piece (72) stretches out hold outside the chamber (121), seted up on joint cover (3) with joint mouth (31) that joint piece (72) correspond.
4. A digital infrared receiver for harsh environments according to claim 3, wherein: offer on mounting panel (1) with slot (12) that closing cap cover (3) are corresponding, closing cap cover (3) are inserted and are established in slot (12), hold chamber (121) and set up in on the lateral wall of slot (12).
5. The digital infrared receiver for harsh environments of claim 4, wherein: the filter plate (4) is detachably connected with the sealing cover (3).
6. The digital infrared receiver for harsh environments of claim 5, wherein: correspond on mounting panel (1) mounting groove (33) have been seted up to the position of receiving port (32), the size of mounting groove (33) with filter plate (4) are corresponding, filter plate (4) are inlayed and are established in mounting groove (33), fixedly connected with metal strip (5) in mounting groove (33), fixedly connected with magnetic stripe (6) are gone up in filter plate (4), metal strip (5) with the mutual actuation of magnetic stripe (6).
7. The digital infrared receiver for harsh environments of claim 6, wherein: a plurality of mounting holes (11) are formed in the mounting plate (1), and connecting pieces (8) are arranged in the mounting holes (11).
8. The digital infrared receiver for harsh environments of claim 7, wherein: the mounting hole (11) is a waist-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122654266.6U CN216211508U (en) | 2021-11-01 | 2021-11-01 | Digital infrared receiver for severe environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122654266.6U CN216211508U (en) | 2021-11-01 | 2021-11-01 | Digital infrared receiver for severe environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216211508U true CN216211508U (en) | 2022-04-05 |
Family
ID=80898715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122654266.6U Expired - Fee Related CN216211508U (en) | 2021-11-01 | 2021-11-01 | Digital infrared receiver for severe environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216211508U (en) |
-
2021
- 2021-11-01 CN CN202122654266.6U patent/CN216211508U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |