CN211670844U - Infrared induction switch and shell structure thereof - Google Patents
Infrared induction switch and shell structure thereof Download PDFInfo
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- CN211670844U CN211670844U CN202020681008.XU CN202020681008U CN211670844U CN 211670844 U CN211670844 U CN 211670844U CN 202020681008 U CN202020681008 U CN 202020681008U CN 211670844 U CN211670844 U CN 211670844U
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- infrared
- intercommunication mouth
- infrared induction
- induction switch
- communication port
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Abstract
The utility model discloses an infrared inductive switch and a shell structure thereof, which are simple and easy to realize, and the U-shaped clamping seat is convenient for fixing a bottom shell; being close to the setting by the wallboard of the installation body on the drain pan and leaning on the setting of second intercommunication mouth, third intercommunication mouth on the wallboard, be convenient for make second intercommunication mouth, third intercommunication mouth all towards by the installation body direction, so, can fix the U-shaped cassette at the back of the installation body like bathroom mirror or glass mirror cabinet or glass kitchen cabinet door with the installation body during concrete installation, its novel structure to make second intercommunication mouth, third intercommunication mouth all towards the place ahead by the installation body, so that carry out infrared induction to being installed body the place ahead, the practicality is good.
Description
Technical Field
The utility model relates to an infrared inductive switch and shell structure thereof.
Background
At present, bathroom mirror or glass mirror cabinet or glass kitchen cabinet door on the market mainly adopt touch switch with electrical apparatus control switch like the background light switch, need manual touch just can open the background light to touch switch's touch position, but under the darker condition of light evening, can lead to unable accurate touch position of finding to and when needing to close the background light through the touch position, unusual inconvenient.
Therefore, how to overcome the above-mentioned drawbacks has become an important issue to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes above-mentioned technique is not enough, provides an infrared inductive switch and shell structure thereof.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an infrared induction switch's shell structure, is used for supplying including drain pan 1, fixing on the installation body the fixed U-shaped cassette 2 of drain pan 1 joint and lid close the back shroud 3 of drain pan 1 rear end, drain pan 1 is equipped with and is used for being close to by the installation body lean on wallboard 11, lean on wallboard 11 with form the space of installation infrared induction switch circuit board between the back shroud 3, lean on and seted up first intercommunication mouth 111 on the face of wallboard 11, be located first intercommunication mouth 111 left side is used for supplying the current second intercommunication mouth 112 of infrared signal and is located first intercommunication mouth 111 right side is used for supplying the current third intercommunication mouth 113 of infrared signal.
Preferably, a light guide plate or a light diffusion plate is connected to the first communication hole 111.
Preferably, the first communication port 111 has a rectangular shape, and the second communication port 112 and the third communication port 113 have a circular shape.
Preferably, the end surface of the U-shaped clamping seat 2 facing the mounted body is provided with grooves 21 on the left and right for the adhesive to be arranged therein.
Preferably, the U-shaped clamping seat 2 is provided with a U-shaped limiting groove 22 for the bottom case 1 to be clamped into from the upper end of the U-shaped opening, the upper ends of the two sides of the U-shaped limiting groove 22 are respectively connected with an elastic clamping hook 23 for buckling the bottom case 1 to prevent the bottom case from falling off, and the elastic clamping hook 23 is provided with an inclined guide wall surface 231 for facilitating the elastic clamping hook 23 to be firstly jacked open when the bottom case 1 is clamped into the U-shaped limiting groove 22.
Preferably, the rear cover plate 3 is fastened and fixed with the bottom case 1.
Preferably, a wire slot 1030 for conveniently leading out a wire from the infrared induction switch circuit board is arranged on the bottom case 1 or the rear cover plate 3.
As mentioned above, the present disclosure also protects an infrared sensing switch, which includes a bottom case 1, a U-shaped card holder 2 fixed on an installed body for clamping and fixing the bottom case 1, and a rear cover plate 3 covering the rear end of the bottom case 1, wherein the bottom case 1 is provided with a wall plate 11 for approaching the installed body, a space for installing an infrared sensing switch circuit board 4 is formed between the wall plate 11 and the rear cover plate 3, a first communication hole 111, a second communication hole 112 located on the left side of the first communication hole 111, and a third communication hole 113 located on the right side of the first communication hole 111 are formed on the surface of the wall plate 11, the infrared sensing switch circuit board 4 is provided with a controller, a light emitting indication module 41 corresponding to the first communication hole 111, an infrared emitting head 42 corresponding to the second communication hole 112, and an infrared receiving head 43 corresponding to the third communication hole 113, or the infrared induction switch circuit board 4 is provided with a controller, a light emitting indication module 41 corresponding to the first communication port 111, an infrared receiving head 43 corresponding to the second communication port 112, and an infrared emitting head 42 corresponding to the third communication port 113.
Preferably, a light guide plate or a light diffusion plate is connected to the first communication hole 111.
Preferably, the U-shaped clamping seat 2 is provided with a U-shaped limiting groove 22 for the bottom case 1 to be clamped into from the upper end of the U-shaped opening, the upper ends of the two sides of the U-shaped limiting groove 22 are respectively connected with an elastic clamping hook 23 for buckling the bottom case 1 to prevent the bottom case from falling off, and the elastic clamping hook 23 is provided with an inclined guide wall surface 231 for facilitating the elastic clamping hook 23 to be firstly jacked open when the bottom case 1 is clamped into the U-shaped limiting groove 22.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the shell is simple in structure and easy to realize, and the U-shaped clamping seat is convenient for fixing the bottom shell; the arrangement of the wall plate close to the mounted body on the bottom shell and the arrangement of the second communication port and the third communication port on the wall plate facilitate the second communication port and the third communication port to face the direction of the mounted body, so that the U-shaped clamping seat can be fixed on the back of the mounted body such as a bathroom mirror or a glass mirror cabinet or a glass kitchen cabinet door during specific mounting, and the structure is novel, so that the second communication port and the third communication port face the front of the mounted body, and infrared induction is performed on the front of the mounted body conveniently; in addition, the arrangement of the first communication port between the second communication port and the third communication port on the wall board facilitates the separation of the second communication port and the third communication port by a distance on one hand, and facilitates the light-emitting indication module on the infrared induction switch circuit board to emit light to the front of the mounted body through the first communication port for indication, so that the practicability is good if the position of the infrared induction switch is indicated or the current working state of the infrared induction switch is indicated or whether the infrared induction switch has infrared triggering or not is indicated.
2. The present case the both sides upper end of U-shaped spacing groove the setting of elasticity pothook is convenient for the drain pan card is gone into U-shaped spacing groove after-fixing anticreep, its convenient assembling, the practicality is good, and on the elasticity pothook slope direction wall is convenient for when the drain pan card is gone into U-shaped spacing groove the elasticity pothook is backed off earlier, the practicality is good.
3. According to the scheme, the infrared induction switch is connected to the rear of the mounted body, and the infrared receiving head and the infrared emitting head of the infrared induction switch face to the direction of the mounted body, so that the infrared induction switch is suitable for being mounted behind the mounted body such as bathroom mirrors, glass mirror cabinets, glass kitchen cabinet doors and the like, and is convenient for infrared induction to determine whether a user acts in front of the mounted body, and the practicability is good; in addition, the present case lean on the setting of first through-hole on the wallboard with on the infrared induction switch circuit board luminous instruction module is convenient for give out light to by installation body the place ahead and instruct, if instruct infrared induction switch position or instruct infrared induction switch current operating condition or instruct whether have infrared triggering etc. the practicality is good.
Drawings
Fig. 1 is a structural diagram of the shell of the present invention.
Fig. 2 is an exploded view of fig. 1.
Fig. 3 is a diagram of an infrared inductive switch circuit board of the present disclosure.
Detailed Description
The features of the present invention and other related features are described in further detail below by way of examples to facilitate understanding by those skilled in the art:
as shown in fig. 1 to 2, a shell structure of an infrared sensing switch includes a bottom shell 1, a U-shaped card seat 2 fixed on an installed body and used for clamping and fixing the bottom shell 1, and a rear cover plate 3 covering the rear end of the bottom shell 1, wherein the bottom shell 1 is provided with a wall plate 11 used for being close to the installed body, a space for installing an infrared sensing switch circuit board is formed between the wall plate 11 and the rear cover plate 3, and a first communication port 111, a second communication port 112 located on the left side of the first communication port 111 and used for infrared signal passing, and a third communication port 113 located on the right side of the first communication port 111 and used for infrared signal passing are provided on a plate surface of the wall plate 11.
As mentioned above, the shell of the present invention has a simple structure, and the U-shaped clamping seat 2 is convenient for fixing the bottom shell 1; the arrangement of the wall-leaning plate 11 close to the mounted body on the bottom shell 1 and the arrangement of the second communication port 112 and the third communication port 113 on the wall-leaning plate 11 facilitate to make both the second communication port 112 and the third communication port 113 face the direction of the mounted body, so that the U-shaped clamping seat 2 can be fixed on the back of the mounted body such as a bathroom mirror, a glass mirror cabinet or a glass kitchen cabinet door during specific mounting, and the structure is novel, so that both the second communication port 112 and the third communication port 113 face the front of the mounted body, and infrared induction is conveniently carried out on the front of the mounted body; in addition, the arrangement of the first communication port 111 between the second communication port 112 and the third communication port 113 on the wall board 11 is convenient for separating the second communication port 112 and the third communication port 113 by a certain distance, and is convenient for the light-emitting indication module on the infrared induction switch circuit board to emit light to the front of the mounted body through the first communication port 111 for indication, and the practicality is good if the position of the infrared induction switch is indicated or the current working state of the infrared induction switch is indicated or whether the infrared induction switch has infrared triggering or not is indicated.
As described above, in the specific implementation, the first communication hole 111 is connected to a light guide plate or a light diffusion plate, which can be selected according to actual needs, so as to obtain a better indication effect.
As described above, in a specific embodiment, the first communication port 111 is rectangular, and the second and third communication ports 112 and 113 are circular.
As described above, in specific implementation, the left and right of the end surface of the U-shaped card holder 2 facing the mounted object are provided with the grooves 21 for the adhesive to be disposed therein, so that the adhesive is disposed on the grooves 21 to bond and fix the U-shaped card holder 2 on the mounted object.
As described above, in specific implementation, the U-shaped clamping seat 2 is provided with the U-shaped limiting groove 22 for the bottom case 1 to be clamped into from the upper end of the U-shaped opening, the upper ends of the two sides of the U-shaped limiting groove 22 are respectively connected with the elastic hooks 23 for buckling the bottom case 1 to prevent falling off, and the elastic hooks 23 are provided with the inclined guide wall 231 for pushing the elastic hooks 23 open first when the bottom case 1 is clamped into the U-shaped limiting groove 22.
As mentioned above, the present case the both sides upper end of U-shaped spacing groove 22 the setting of elasticity pothook 23 is convenient for the fixed anticreep behind the U-shaped spacing groove 22 card income bottom shell 1, its convenient assembling, the practicality is good, and on the elasticity pothook 23 the slope direction wall 231, be convenient for when bottom shell 1 card income U-shaped spacing groove 22 backs up elasticity pothook 23 earlier, the practicality is good.
As described above, in specific implementation, the rear cover plate 3 is fastened and fixed with the bottom case 1.
As described above, in specific implementation, the bottom case 1 or the rear cover plate 3 is provided with the wire slot 1030 for conveniently leading out a wire from the infrared induction switch circuit board.
As described above, as shown in fig. 1 to 3, an infrared sensing switch is further disclosed, which includes a bottom case 1, a U-shaped card holder 2 fixed on an installed body for clamping and fixing the bottom case 1, and a rear cover plate 3 covering a rear end of the bottom case 1, wherein the bottom case 1 is provided with a wall plate 11 for being close to the installed body, a space for installing an infrared sensing switch circuit board 4 is formed between the wall plate 11 and the rear cover plate 3, a first communication port 111, a second communication port 112 located on a left side of the first communication port 111, and a third communication port 113 located on a right side of the first communication port 111 are formed on a plate surface of the wall plate 11, and a controller, a light-emitting indication module 41 corresponding to the first communication port 111, an infrared emitter 42 corresponding to the second communication port 112, and a controller are arranged on the infrared sensing switch circuit board 4, And an infrared receiving head 43 corresponding to the third communication port 113, or a controller, a light emitting indication module 41 corresponding to the first communication port 111, an infrared receiving head 43 corresponding to the second communication port 112, and an infrared emitting head 42 corresponding to the third communication port 113 are disposed on the infrared inductive switch circuit board 4.
As described above, after the infrared inductive switch is connected to the mounted body, the infrared receiving head 43 and the infrared emitting head 42 are both directed to the direction of the mounted body, so that the infrared inductive switch is suitable for being mounted behind the mounted body such as bathroom mirror, glass mirror cabinet, glass kitchen cabinet door and the like, so as to conveniently sense whether a user acts in front of the mounted body, and the infrared inductive switch has good practicability; in addition, the arrangement of the first communication port 111 on the wall plate 11 and the light-emitting indication module 41 on the infrared induction switch circuit board 4 facilitate light-emitting indication to the front of the mounted body, and the practicability is good if the position of the infrared induction switch is indicated, or the current working state of the infrared induction switch is indicated, or whether infrared triggering exists is indicated, and the like.
As described above, in a specific implementation, a light guide plate or a light diffusion plate is connected to the first communication hole 111.
As described above, in specific implementation, the U-shaped clamping seat 2 is provided with the U-shaped limiting groove 22 for the bottom case 1 to be clamped into from the upper end of the U-shaped opening, the upper ends of the two sides of the U-shaped limiting groove 22 are respectively connected with the elastic hooks 23 for buckling the bottom case 1 to prevent falling off, and the elastic hooks 23 are provided with the inclined guide wall 231 for pushing the elastic hooks 23 open first when the bottom case 1 is clamped into the U-shaped limiting groove 22.
As described above, the present disclosure is directed to an infrared inductive switch and a housing structure thereof, and all technical solutions identical or similar to the present disclosure should be considered as falling within the scope of the present disclosure.
Claims (10)
1. The utility model provides an infrared induction switch's shell structure, its characterized in that is used for supplying including drain pan (1), fixing on being installed the body drain pan (1) joint fixed U-shaped cassette (2) and lid close back shroud (3) of drain pan (1) rear end, drain pan (1) is equipped with and is used for being close to by wallboard (11) by being installed the body, lean on wallboard (11) with form the space of installation infrared induction switch circuit board between back shroud (3), lean on and seted up first intercommunication mouth (111) on the face of wallboard (11), be located first intercommunication mouth (111) left side is used for supplying the current second intercommunication mouth (112) of infrared signal and is located first intercommunication mouth (111) right side is used for supplying the current third intercommunication mouth (113) of infrared signal.
2. The casing structure of an ir sensor switch according to claim 1, wherein a light guide plate or a light diffusion plate is connected to the first communication port (111).
3. The casing structure of the infrared induction switch according to claim 1, wherein the first communication port (111) is rectangular, and the second communication port (112) and the third communication port (113) are circular.
4. The casing structure of the infrared induction switch according to claim 1, characterized in that the end surface of the U-shaped card holder (2) facing the mounted body is provided with grooves (21) on the left and right for adhesive to be arranged therein.
5. The casing structure of the infrared inductive switch according to claim 1, characterized in that the U-shaped card holder (2) is provided with a U-shaped limiting groove (22) for the bottom case (1) to be clipped into from the upper end of the U-shaped opening, the upper ends of the two sides of the U-shaped limiting groove (22) are respectively connected with an elastic hook (23) for buckling the bottom case (1) to prevent falling off, and the elastic hook (23) is provided with an inclined guide wall surface (231) for pushing the elastic hook (23) open first when the bottom case (1) is clipped into the U-shaped limiting groove (22).
6. The casing structure of the infrared induction switch according to claim 1, wherein the rear cover plate (3) is fastened and fixed with the bottom casing (1).
7. The casing structure of the infrared induction switch according to claim 1, wherein the bottom casing (1) or the rear cover plate (3) is provided with a wire slot (1030) for leading out a wire from the infrared induction switch circuit board.
8. The utility model provides an infrared induction switch, its characterized in that is used for supplying including drain pan (1), fixing on being installed the body drain pan (1) joint is fixed U-shaped cassette (2) and lid close back shroud (3) of drain pan (1) rear end, drain pan (1) is equipped with and is used for being close to by wallboard (11) of being installed the body, lean on wallboard (11) with form the space of installation infrared induction switch circuit board (4) between back shroud (3), lean on and seted up on the face of wallboard (11) first intercommunication mouth (111), be located first intercommunication mouth (112) left of intercommunication mouth (111) and be located third intercommunication mouth (113) on first intercommunication mouth (111) right side, be equipped with the controller on infrared induction switch circuit board (4), with luminous instruction module (41) that first intercommunication mouth (111) position corresponds, The infrared receiving device comprises an infrared emitting head (42) corresponding to the position of the second communicating port (112) and an infrared receiving head (43) corresponding to the position of the third communicating port (113), or a controller, a light emitting indication module (41) corresponding to the position of the first communicating port (111), an infrared receiving head (43) corresponding to the position of the second communicating port (112) and an infrared emitting head (42) corresponding to the position of the third communicating port (113) are arranged on the infrared induction switch circuit board (4).
9. The ir-sensing switch according to claim 8, wherein a light guide plate or a light diffusion plate is connected to the first communication port (111).
10. The infrared inductive switch according to claim 8, wherein the U-shaped card holder (2) is provided with a U-shaped limiting groove (22) for the bottom case (1) to be clipped into from the upper end of the U-shaped opening, the upper ends of the two sides of the U-shaped limiting groove (22) are respectively connected with an elastic hook (23) for buckling the bottom case (1) to prevent falling off, and the elastic hook (23) is provided with an inclined guide wall surface (231) for pushing the elastic hook (23) open first when the bottom case (1) is clipped into the U-shaped limiting groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020681008.XU CN211670844U (en) | 2020-04-28 | 2020-04-28 | Infrared induction switch and shell structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020681008.XU CN211670844U (en) | 2020-04-28 | 2020-04-28 | Infrared induction switch and shell structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211670844U true CN211670844U (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020681008.XU Active CN211670844U (en) | 2020-04-28 | 2020-04-28 | Infrared induction switch and shell structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211670844U (en) |
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2020
- 2020-04-28 CN CN202020681008.XU patent/CN211670844U/en active Active
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