CN1740822A - Sensor apparatus - Google Patents
Sensor apparatus Download PDFInfo
- Publication number
- CN1740822A CN1740822A CN 200510090817 CN200510090817A CN1740822A CN 1740822 A CN1740822 A CN 1740822A CN 200510090817 CN200510090817 CN 200510090817 CN 200510090817 A CN200510090817 A CN 200510090817A CN 1740822 A CN1740822 A CN 1740822A
- Authority
- CN
- China
- Prior art keywords
- sensor unit
- sensor device
- maintaining part
- base portion
- sensor
- 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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Abstract
To provide a sensor device dispensing with screwing, and having superior repeated mountability/dismountability. This sensor device comprises a sensor unit 4, formed by storing a human body approach detection means in a substantially box-shaped case, and a holder 5 holding the sensor unit and fixed to a mounted body. The holder has a base part 6 fixed to the mounted body, the first holding part 9 for slidably holding the sensor unit in a prescribed direction, the second holding part 10 for specifying a slide limit of the sensor unit, and a flexible part 11 for blocking sliding of the sensor unit by being elastically engaged with the sensor unit.
Description
Technical field
The present invention relates to sensor device, particularly can the sensor device of human body near perception mechanism can be repeatedly be installed with loading and unloading with respect to the body that is mounted that is unsuitable for the screw thread immobilization material.
Background technology
For corresponding to human body near and leave and flow out wash-down water automatically, known have as shown in Figure 3 the sort of be provided with in front human body near the male sex of detecting sensor S with urinal (opening the 2004-077280 communique) with reference to patent documentation 1-spy.The document 1 disclosed human body is provided with the window that blocks with light transmissive material near detecting sensor in front in order to carry out ultrared light projector and sensitization.Therefore, if the stained degree that infrared ray passes through that influences that reaches of window, then the sensitivity of sensor descends and might be able to not guarantee to realize the flushing action.
For this type of inconvenience does not take place, proposed by use microwave as human body near detecting sensor, and do not need the scheme (opening the 2002-285626 communique) of optical transmission window with reference to patent documentation 2-spy.
But, because microwave remote sensor can not utilize reverse side that document 1 disclosed sensor fixing means is promptly clamped from the two sides, front and back does not need light inlet window, the part by the default hole of ceramic main body, so pretty troublesome for the installation that is mounted body that is unsuitable for the screw thread immobilization material.It is very difficult constituting sensor replaceably in particular for the defence fault.
Summary of the invention
The technical scheme that the present invention proposes in view of this type of prior art problems provides a kind of screw thread that not only do not need to fix and the superior sensor device of installation property repeatedly.
For solving this type of problem, the 1st scheme of the present invention, it is characterized in that: by accommodating the sensor unit 4 of human body near perception mechanism in the housing of case shape, and keeping this sensor unit and be fixed in the support 5 that is mounted on the body constituting, above-mentioned support has sensor device 1: be fixed in the base portion 6 that is mounted on the body substantially; The 1st maintaining part 9 that on deciding direction, keeps the sensor unit slidably; The 2nd maintaining part 10 of the sliding scale of regulation the sensor unit; With the sensor unit resilient engagement and the flexible portion 11 that stops the sensor unit to slide.In addition, the 2nd scheme, above-mentioned the 1st maintaining part 9 by a pair of clamping wall 7 that sandwiches parallel side on the glide direction of the sensor unit, and the connecting wall 8 that connects between this a pair of clamping wall constitute, above-mentioned the 2nd maintaining part is equipped with and prevents that the sensor unit breaks away from and the hole 12 that engages with protuberance 13 on the end face of the glide direction of being located at the sensor device from above-mentioned base portion, and is made of the longitudinal wall that contacts with an end face of the glide direction of the sensor device.In addition, the 3rd scheme, excise at least in the above-mentioned base portion corresponding to the part of above-mentioned human body near perception mechanism part.Have, the 4th scheme is equipped with the mechanism's (portion 14 hangs down) that is mounted the location of body to above-mentioned on above-mentioned base portion again.
According to the 1st scheme of the present invention, for example, use bonding agent and double-sided adhesive adhesive tape to be fixed to support on the closet enduringly, fixed support is owing to keep sensor unit slidably, and its hold mode is kept in the elasticity combination by flexible portion, so can obtain significantly to improve the effect of sensor unit for the loading and unloading property repeatedly of support.In addition, according to the 2nd scheme, finish the location of the left and right directions of sensor unit with a pair of clamping wall of support, and the location that above-below direction is finished in the engaging in the hole of the connecting wall by connecting a pair of clamping wall and the protuberance of sensor unit and support longitudinal wall, and the location of finishing the fore-and-aft direction of sensor unit with the longitudinal wall of support.That is, like this, can determine the three-dimensional position of sensor device for support.In addition, according to the 3rd scheme, can suppress to descend by the caused sensitivity of weakening of microwave.And, according to the 4th scheme, can improve the operability when being mounted body and coming mounting bracket.
Description of drawings
Fig. 1 is the exploded perspective view of apparatus of the present invention.
Fig. 2 is a pith longitudinal section of having showed the installment state of apparatus of the present invention.
Fig. 3 is the overall perspective view of the existing male sex with urinal.
Among the figure: 1-sensor device, 4-sensor unit, 5-support, 6-base portion, 9-the 1 maintaining part, 10-the 2 maintaining part, 11-flexible portion, 7-clamping wall, 8-connecting wall, 13-protuberance, 12-rectangular opening, 14-portion hangs down.
Embodiment
Describe the present invention below with reference to accompanying drawings in detail.
Fig. 1 and Fig. 2 have showed the sensor device that constitutes based on the present invention.As shown in Figure 2, this sensor device 1 is housed inside in the space that the inboard institute zoning at the extension forward 3 that the male sex forms on the upper end of the longitudinal wall 2 of urinal continuously becomes, and is contained in the sensor unit 4 that forms in the plastic housing of case shape, and is kept sensor unit 4 and be fixed in as the male sex who is mounted body by for example bonding agent and double-sided adhesive adhesive tape T constituting with the support 5 of the inboard of the extension 3 of urinal by the approaching perception mechanism that will come the perception human body with the reflection wave of microwave.
When the 2nd maintaining part 10 is arranged to contact with the end face of the sensor unit 4 that is positioned at the front side when mounted with holding up, and be formed with rectangular opening 12 on its left and right directions central portion.And on the end face of the front side of sensor unit 4, be provided with the rectangular in fact leg-of-mutton protuberance 13 of cross sectional shape (Fig. 2) highlightedly.Because when this protuberance 13 engaged with the coboundary of rectangular opening 12, connecting wall 8 pressed down the top of resistance sensor unit 4 and makes that the bottom surface of sensor unit 4 can disengaging above base portion 6.
Be positioned at during installation on the end edge of inboard base portion 6 and be formed with the portion of hanging down 14, its angle with the connecting portion of the diapire 3a of the extension 3 of urinal and longitudinal wall 2 offsets, and determines the position of support 5 with respect to the urinal that conduct is mounted body.In addition, the mark that is carved with the center that is used to align in this portion 14 that hangs down is with vertical line 15.
Be formed with the recess 17 that engages with this protuberance 16 on the left and right sides face of sensor unit 4.And on the end face of sensor unit 4 inboards, be provided with the socket 18 that connects lead.
On the urinal back side, be provided with peristome A, can enter the inboard of extension 3 from the back side.Therefore, spur sensor unit 4 if insert finger tip to the inboard of extension 3, then a pair of flexible portion 11 is outwards distortion together, because protuberance 16 breaks away from from the recess 17 of the two sides of sensor unit 4, if, then sensor unit 4 can be taken off from support 5 so sensor unit 4 is slided to inboard (the wall side that urinal is mounted).During installation, in contrast, be pressed into sensor unit 4 from the inboard to the front side, in case be pressed into, then the protuberance 16 of flexible portion 11 engages with the recess 17 of sensor unit 4, and can prevent to extract.Like this, according to the present invention, for the support 5 of predetermined fixed on the urinal, sensor unit 4 is repeated disassembled and assembled simply.
Sensor device of the present invention not only can be used for the male sex and uses urinal, also can be widely used in the approaching and sensor that leaves as the perception people.
Claims (4)
1. sensor device is characterized in that: the sensor unit that forms near perception mechanism by folding and unfolding human body in the housing that is roughly the case shape and keep this sensor device and be fixed in being mounted being configured on the body,
The 2nd maintaining part of the sliding scale that described support has the 1st maintaining part that is fixed in the base portion that is mounted on the body, described sensor device is kept slidably on deciding direction, limit described sensor unit and the flexible portion that engage and stop described sensor unit slip with described sensor unit elasticity.
2. sensor device according to claim 1 is characterized in that:
Described the 1st maintaining part by a pair of clamping wall that on the glide direction of described sensor unit, sandwiches parallel side, and connect this a pair of clamping wall connecting wall each other and constitute;
The hole that described the 2nd maintaining part is equipped with the protuberance on the end face with the glide direction of being located at described sensor device to engage, preventing that described sensor unit breaks away from described base portion, constitute by a contacted longitudinal wall of end face with the glide direction of described sensor device.
3. sensor device according to claim 1 and 2 is characterized in that:
Described base portion is cut corresponding to the parts of described human body near part at least a portion of perception mechanism.
4. sensor device according to claim 1 and 2 is characterized in that:
Described base portion possesses the detent mechanism that is mounted body to described.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004237919 | 2004-08-18 | ||
| JP2004237919A JP4253282B2 (en) | 2004-08-18 | 2004-08-18 | Sensor device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1740822A true CN1740822A (en) | 2006-03-01 |
| CN100339728C CN100339728C (en) | 2007-09-26 |
Family
ID=36093265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100908173A Active CN100339728C (en) | 2004-08-18 | 2005-08-16 | Sensor apparatus |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4253282B2 (en) |
| CN (1) | CN100339728C (en) |
| HK (1) | HK1088396A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562312A (en) * | 2018-02-08 | 2018-09-21 | 佛山市富乐喜电子信息技术有限公司 | A kind of human action inductive pick-up |
| CN109059972A (en) * | 2018-08-24 | 2018-12-21 | 佛山市富乐喜电子信息技术有限公司 | A kind of flat plane antenna microwave remote sensor being easily installed |
| CN109186650A (en) * | 2018-08-24 | 2019-01-11 | 佛山市富乐喜电子信息技术有限公司 | A kind of flat plane antenna microwave remote sensor mounting structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5876362B2 (en) * | 2012-04-12 | 2016-03-02 | 株式会社平和 | Pachinko machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001323538A (en) * | 2000-03-09 | 2001-11-22 | Toto Ltd | Water section apparatus |
| JP2002286852A (en) * | 2001-03-22 | 2002-10-03 | Toto Ltd | Object detecting system |
| JP2002285626A (en) * | 2001-03-22 | 2002-10-03 | Toto Ltd | Urinal |
-
2004
- 2004-08-18 JP JP2004237919A patent/JP4253282B2/en not_active Expired - Fee Related
-
2005
- 2005-08-16 CN CNB2005100908173A patent/CN100339728C/en active Active
-
2006
- 2006-08-09 HK HK06108850A patent/HK1088396A1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562312A (en) * | 2018-02-08 | 2018-09-21 | 佛山市富乐喜电子信息技术有限公司 | A kind of human action inductive pick-up |
| CN109059972A (en) * | 2018-08-24 | 2018-12-21 | 佛山市富乐喜电子信息技术有限公司 | A kind of flat plane antenna microwave remote sensor being easily installed |
| CN109186650A (en) * | 2018-08-24 | 2019-01-11 | 佛山市富乐喜电子信息技术有限公司 | A kind of flat plane antenna microwave remote sensor mounting structure |
| CN109186650B (en) * | 2018-08-24 | 2020-08-11 | 佛山市富乐喜电子信息技术有限公司 | Planar antenna microwave sensor mounting structure |
| CN109059972B (en) * | 2018-08-24 | 2021-02-19 | 佛山市富乐喜电子信息技术有限公司 | Planar antenna microwave sensor convenient to installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100339728C (en) | 2007-09-26 |
| JP2006058050A (en) | 2006-03-02 |
| JP4253282B2 (en) | 2009-04-08 |
| HK1088396A1 (en) | 2006-11-03 |
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| CP01 | Change in the name or title of a patent holder |
Address after: Fukuoka Co-patentee after: Nifco Inc. Patentee after: TOTO Ltd. Address before: Fukuoka Co-patentee before: Nifco Inc. Patentee before: Toto Ltd. |
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