CN207489722U - A kind of wall-mounted safety challenge switch - Google Patents
A kind of wall-mounted safety challenge switch Download PDFInfo
- Publication number
- CN207489722U CN207489722U CN201721609585.2U CN201721609585U CN207489722U CN 207489722 U CN207489722 U CN 207489722U CN 201721609585 U CN201721609585 U CN 201721609585U CN 207489722 U CN207489722 U CN 207489722U
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- Prior art keywords
- block
- shake
- microswitch
- wall
- installation
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- 238000009434 installation Methods 0.000 claims abstract description 64
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000005489 elastic deformation Effects 0.000 claims abstract description 7
- 230000003670 easy-to-clean Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model is related to electric switch technical fields; specifically disclose a kind of wall-mounted safety challenge switch, including be used for protect first shake-up block with installation lid protection cap, as wiring board with first shake-up block installation pedestal installation lid, as it is described installation lid installation pedestal wall hanging board, for being touched by external force when elastic deformation so as to touch the first of the first microswitch shake-up block, by first shake-up block shake-up after electrically conduct the first microswitch, for detect the signal of trigger signal switch and output with prompt call signal wiring board.The utility model makes the assembling of challenge switch more compact by protection cap, installation lid and the combination of wall hanging board, makes repair, installation and cleaning more convenient, is more convenient alarm with touching the mounting structure of block by double microswitch, is more reliable, safer.
Description
Technical field
The utility model is related to electric switch technical fields, and in particular to a kind of wall-mounted safety challenge switch.
Background technology
Safety call switch is the calling for help tool for being applied to the occasions such as apartment for elderly people, hospital, and the elderly individually sends out indoors
Business can be called for help when outer or dangerous with challenge switch safe to use, largely reduced the elderly and be in alone the meaning of appearance
Outer safety accident.
Patent document CN201220262658 discloses a kind of band drawstring urgent call extension set, which uses spring
Lifting wedge block and the mode of drawstring drop-down wedge block make wedge block touch microswitch when pulling drawstring, while by lower button
Also same microswitch can be triggered.But using spring part lifting wedge block mode there are spring easily occur permanent deformation,
The problem of getting rusty or damaging in addition, only there are one preceding plastic housing and rear plastic housings because of the calling extension set, leads to the calling extension set
It is difficult to be installed on wall, repair dismounting is inconvenient after being installed on wall.
Utility model content
In view of this, it is necessary to for it is above-mentioned the problem of, propose a kind of wall-mounted safety challenge switch.
To achieve the above object, the utility model takes following technical solution：
A kind of wall-mounted safety challenge switch, is installed on a wall surface, which includes：Protection
Lid, installation lid, wall hanging board, first touch block, the first microswitch, wiring board；
The wall hanging board is fixed on wall surface on one side, and installation lid is removably installed on the another side of wall hanging board, installs
The back concave surface of lid and the another side of wall hanging board form a hollow cavity, and protection cap buckle closure is in the convex front surface of installation lid；
The middle part of the protection cap is equipped with first through hole, and the middle part for installing lid is logical equipped with opposite with first through hole second
Hole；
One side of the first shake-up block is installed in the back concave surface of installation lid, and first touches the one of the other side of block
Face protrudes from the second through-hole, and first touches the another side of the other side of block and first micro- when the first shake-up block is not touched by external force
Dynamic switch is alternate, and first the other side for touching block squeezes the first microswitch when the first shake-up block is touched by external force；
First microswitch is set on wiring board, and the circuit of pin and wiring board is electrically connected, and first is micro-
Dynamic switch and wiring board are all set in the hollow cavity, and wiring board is removably installed in installation and covers；
The protection cap is covered, and make the challenge switch more attractive, easy to clean for protecting first to touch block with installation；
The installation lid touches the installation pedestal of block as wiring board and first；
Installation pedestal of the wall hanging board as the installation lid, makes the challenge switch be mounted on wall surface；
The first shake-up block is for elastic deformation when being touched by external force, so as to touch the first microswitch；
Trigger signal switch of first microswitch as wiring board, for being touched electricity after the shake-up of block by first
Property conducting；
The wiring board is used to detect the signal of trigger signal switch and exports and prompting call signal.
Further, the wall-mounted safety challenge switch further includes the second shake-up block, the second microswitch, drawstring group
Part；
The side of the bottom of the back concave surface of the installation lid is equipped with a boss, and one end of the second shake-up block is articulated with boss
Outside, second other end for touching block is set on above the second microswitch；
One end of the lanyard assembly is fixed on the second shake-up block, and the other end of the lanyard assembly is located at the calling and opens
Outside the Pass；
Second microswitch is installed on the opposite side of the bottom of the back concave surface of installation lid, the pin of the second microswitch
It is electrically connected with the circuit of wiring board, the other end of the second shake-up block is made to touch the second fine motion after lanyard assembly under tension
Switch；
The second shake-up block is used for by touching the second microswitch after the pulling force of lanyard assembly；
Trigger signal switch of second microswitch as wiring board, for being touched after block touches electrically by second
Conducting；
The lanyard assembly is used to touch the second microswitch at a distance.
Further, the wiring board is additionally provided with an indicator light, which has been used for bright light indication signal trigger switch
It connects, bright light instruction wiring board has exported call signal；
The installation is covered with third through-hole, the indicator light face third through-hole, and third through-hole is used for saturating to indicator light
Light.
Further, the installation is covered at least one fulcrum boss；
Described first side for touching block is a springboard components, which includes at least one springboard；
One end of the springboard is buckled in correspondingly outside fulcrum boss, when installation lid is installed on wall hanging board, the jump
One end of plate is then fixed in the back concave surface of installation lid；
The other end of the springboard is fixedly connected with the other side of the described first shake-up block, and described first touches block 5
The other side is button cover；
The springboard is as elastic deformation connector, for making button cover hanging；
The fulcrum boss is used to provide fixed pivot to springboard；
The button cover touches the first microswitch for stress.
Further, the wall hanging board is equipped with First Line mouth, for the lead of lead line plate.
Further, the lanyard assembly includes drawstring and handle block；
The bottom of the back concave surface of the installation lid is equipped with the second line mouth；
One end of the drawstring is fixed on the second shake-up block, and one end and the handle block of drawstring are fixedly connected；
The drawstring is used to touch the second microswitch at a distance；
The handle block is used to pull drawstring；
The second line mouth is used to lead to drawstring outside the challenge switch.
The beneficial effects of the utility model are：
A kind of wall-mounted safety challenge switch of the utility model is made by protection cap, installation lid and the combination of wall hanging board
The assembling of challenge switch is more compact, makes repair, installation and cleaning more convenient, passes through double microswitch and the mounting structure for touching block
Alarm is more convenient, is more reliable, is safer.
Description of the drawings
Fig. 1 is a kind of stereoscopic schematic diagram of wall-mounted safety challenge switch of the utility model；
Fig. 2 is a kind of sectional view of wall-mounted safety challenge switch of the utility model；
Fig. 3 is the stereoscopic schematic diagram of the protection cap of the utility model；
Fig. 4 is the stereoscopic schematic diagram of the installation lid of the utility model；
Fig. 5 is the dorsal view of the installation lid of the utility model；
Fig. 6 is the stereoscopic schematic diagram of the first shake-up block of the utility model；
Fig. 7 is the stereoscopic schematic diagram of the second shake-up block of the utility model；
Fig. 8 is that the wiring board of the utility model and second touch the scheme of installation of block；
Fig. 9 is the schematic elevation view of the wiring board of the utility model；
Figure 10 is a kind of circuit diagram of wall-mounted safety challenge switch of the utility model；
Figure 11 is the stereoscopic schematic diagram of the wall hanging board of the utility model.
Specific embodiment
To make the purpose of this utility model, technical solution and advantage clearer, implement below in conjunction with the utility model
Example further clearly and completely describes the technical solution of the utility model work.It should be noted that described embodiment
Only the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, ability
It is new to belong to this practicality for domain those of ordinary skill all other embodiments obtained without making creative work
The range of type protection.
The orientation or position of the instructions such as " on ", " under ", "front", "rear", "left", "right", " side " it is to be appreciated that term
Relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplifies description, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as the limitation to the utility model.
The terms such as " first ", " second ", " third " are only used for description purpose, and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, " second ", " third " feature can
To express or implicitly include one or more this feature.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 11, a kind of wall-mounted safety challenge switch is installed on a wall
On face, which includes：Protection cap 1, installation lid 2, wall hanging board 3, first touches block 5, the first fine motion is opened
Close 6, wiring board 9；
The wall hanging board 3 is fixed on wall surface on one side, and installation lid 2 is removably installed on the another side of wall hanging board 3, pacifies
The back concave surface of capping 2 forms a hollow cavity with the another side of wall hanging board 3, and 1 buckle closure of protection cap is in the convex front surface of installation lid 2；
The middle part of the protection cap 1 is equipped with first through hole 11, and the middle part of installation lid 2 is equipped with opposite with first through hole 11 the
Two through-holes 21；
One side of the first shake-up block 5 is installed in the back concave surface of installation lid 2, and first touches the other side of block 5
Protrude from the second through-hole 21 on one side, when the first shake-up block 5 is not touched by external force first touch block 5 the other side another side
Alternate with the first microswitch 6, first the other side for touching block 5 squeezes the first fine motion when the first shake-up block 5 is touched by external force
Switch 6；
First microswitch 6 is set on wiring board 9, and the circuit of pin and wiring board 9 is electrically connected, and first
Microswitch 6 and wiring board 9 are all set in the hollow cavity, and wiring board 9 is removably installed on installation lid 2；
The protection cap 1 touches block 5 and installation lid 2, and make the challenge switch more attractive, easy to clean for protecting first；
The installation lid 2 touches the installation pedestal of block 5 as wiring board 9 and first；
Installation pedestal of the wall hanging board 3 as the installation lid 2, makes the challenge switch be mounted on wall surface；
The first shake-up block 5 is for elastic deformation when being touched by external force, so as to touch the first microswitch 6；
Trigger signal switch of first microswitch 6 as wiring board 9, for being touched the shake-up of block 5 by first
After electrically conduct；
The wiring board 9 is used to detect the signal of trigger signal switch and exports and prompting call signal.
As shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 8, it is micro- that the wall-mounted safety challenge switch further includes the second shake-up block 4, second
Dynamic switch 8, lanyard assembly 7；
The side of the bottom of the back concave surface of the installation lid 2 is equipped with a boss 23, and second one end for touching block 4 is articulated with convex
Outside platform 23, second other end for touching block 4 is set on 8 top of the second microswitch；
One end of the lanyard assembly 7 is fixed on the second shake-up block 4, and the other end of the lanyard assembly 7 is exhaled positioned at this
It calls off outside the Pass；
Second microswitch 8 is installed on the opposite side of the bottom of the back concave surface of installation lid 2, the second microswitch 8
The circuit of pin and wiring board 9 is electrically connected, and touches the other end of the second shake-up block 4 after 7 under tension of lanyard assembly
Second microswitch 8；
The second shake-up block 4 touches the second microswitch 8 after being used for the pulling force by lanyard assembly 7；
Trigger signal switch of second microswitch 8 as wiring board 9, after being touched the shake-up of block 4 by second
It electrically conducts；
The lanyard assembly 7 is used to touch the second microswitch 8 at a distance.
As shown in Fig. 1, Fig. 4, Fig. 9, Figure 10, wiring board 9 is additionally provided with an indicator light 91, which indicates for bright light
Trigger signal switch has been turned on, and bright light instruction wiring board 9 has exported call signal；
The installation lid 2 is equipped with third through-hole 22, the 91 face third through-hole of indicator light, and third through-hole 22 is used for finger
Show 91 light transmission of lamp.
As shown in Fig. 2, Fig. 5, Fig. 6, Fig. 8, installation lid 2 is equipped at least one fulcrum boss 25；
Described first side for touching block 5 is a springboard components, which includes at least one springboard 51；
One end of the springboard 51 is buckled in correspondingly outside fulcrum boss 25, when installation lid 2 is installed on wall hanging board 3
When, one end of the springboard 51 is then fixed in the back concave surface of installation lid 2；
The other end of the springboard 51 is fixedly connected with the other side of the described first shake-up block 5, and described first touches block 5
The other side be button cover 52；
The springboard 51 is used as elastic deformation connector, for making button cover 52 hanging；
The fulcrum boss 25 is used to provide fixed pivot to springboard 51；
The button cover 52 touches the first microswitch 6 for stress.
As shown in Figure 1, shown in Figure 11, wall hanging board 3 is equipped with First Line mouth 31, for the lead (sequence of such as Fig. 1 of lead line plate 9
Numbers 11 with serial number 12).
As shown in Figure 5, Figure 8, lanyard assembly 7 includes drawstring 72 and handle block 71；
The bottom of the back concave surface of the installation lid 2 is equipped with the second line mouth 24；
One end of the drawstring 72 is fixed on the second shake-up block 4, one end and 71 company of being fixed of handle block of drawstring 72
It connects；
The drawstring 72 is used to touch the second microswitch 8 at a distance；
The handle block 71 is used to pull drawstring 72；
The second line mouth 24 is used to lead to drawstring 72 outside the challenge switch.
As shown in Figure 10, the first microswitch 6 is connected in parallel into a circuit block in parallel, the parallel connection with the first microswitch 9
Circuit block one end and one end of a lead 12 of wiring board 9 are electrically connected, which passes through resistance
Device 10 and one end 11 of another lead of wiring board 9 are electrically connected, the parallel circuit block other end and and indicator light
91 one end is electrically connected, and the other end of indicator light 91 and one end 11 of another lead of wiring board 9 are electrically connected
It connects, the other end of 9 two leads of wiring board is all attached with external monitoring alarm, and monitoring alarm is exhaled for detecting this
The alarm calls situation (i.e. the switch conditions of the first microswitch 6 and the first microswitch 9) of pass is called off, the circuit of Figure 10 is crowd
Relatively simple one kind of more circuit designs, for describing the circuit theory of the challenge switch, therefore is not limited to this
Kind circuit design.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of wall-mounted safety challenge switch, is installed on a wall surface, which is characterized in that the wall-mounted safety challenge switch packet
It includes：Protection cap, installation lid, wall hanging board, first touch block, the first microswitch, wiring board；
The wall hanging board is fixed on wall surface on one side, and installation lid is removably installed on the another side of wall hanging board, installs lid
The another side of back concave surface and wall hanging board forms a hollow cavity, and protection cap buckle closure is in the convex front surface of installation lid；
The middle part of the protection cap is equipped with first through hole, and the middle part for installing lid is equipped with second through-hole opposite with first through hole；
One side of the first shake-up block is installed in the back concave surface of installation lid, and the one side of the other side of the first shake-up block is convex
For the second through-hole, the another side of the other side of the first shake-up block is opened with the first fine motion when the first shake-up block is not touched by external force
Close alternate, the first microswitch of the other side extruding of the first shake-up block when the first shake-up block is touched by external force；
First microswitch is set on wiring board, and the circuit of pin and wiring board is electrically connected, and the first fine motion is opened
It closes and wiring board is all set in the hollow cavity, wiring board is removably installed in installation and covers；
The protection cap is covered, and make the challenge switch more attractive, easy to clean for protecting first to touch block with installation；
The installation lid touches the installation pedestal of block as wiring board and first；
Installation pedestal of the wall hanging board as the installation lid, makes the challenge switch be mounted on wall surface；
The first shake-up block is for elastic deformation when being touched by external force, so as to touch the first microswitch；
Trigger signal switch of first microswitch as wiring board, for electrically being led by after the shake-up of the first shake-up block
It is logical；
The wiring board is used to detect the signal of trigger signal switch and exports and prompting call signal.
2. wall-mounted safety challenge switch according to claim 1, which is characterized in that further include the second shake-up block, second
Microswitch, lanyard assembly；
The side of the bottom of the back concave surface of the installation lid is equipped with a boss, and one end of the second shake-up block is articulated with outside boss, the
Two other ends for touching block are set on above the second microswitch；
One end of the lanyard assembly is fixed on the second shake-up block, and the other end of the lanyard assembly is located at the challenge switch
Outside；
Second microswitch is installed on the opposite side of the bottom of the back concave surface of installation lid, the pin and line of the second microswitch
The circuit of road plate is electrically connected, and the other end of the second shake-up block is made to touch the second fine motion after lanyard assembly under tension and is opened
It closes；
The second shake-up block is used for by touching the second microswitch after the pulling force of lanyard assembly；
Trigger signal switch of second microswitch as wiring board, for electrically being led by after the second shake-up block shake-up
It is logical；
The lanyard assembly is used to touch the second microswitch at a distance.
3. wall-mounted safety challenge switch according to claim 1, which is characterized in that wiring board is additionally provided with an indicator light,
The indicator light has been turned on for bright light indication signal trigger switch, and bright light instruction wiring board has exported call signal；
The installation is covered with third through-hole, the indicator light face third through-hole, and third through-hole is used to give indicator light light transmission.
4. wall-mounted safety challenge switch according to claim 1, which is characterized in that installation is covered at least one fulcrum
Boss；
Described first side for touching block is a springboard components, which includes at least one springboard；
One end of the springboard is buckled in correspondingly outside fulcrum boss, when installation lid is installed on wall hanging board, the springboard
One end is then fixed in the back concave surface of installation lid；
The other end of the springboard is fixedly connected with the other side of the described first shake-up block, and described first touches the another of block 5
Side is button cover；
The springboard is as elastic deformation connector, for making button cover hanging；
The fulcrum boss is used to provide fixed pivot to springboard；
The button cover touches the first microswitch for stress.
5. wall-mounted safety challenge switch according to claim 1, which is characterized in that wall hanging board is equipped with First Line mouth, uses
In the lead of lead line plate.
6. wall-mounted safety challenge switch according to claim 2, which is characterized in that lanyard assembly includes drawstring and handle
Block；
The bottom of the back concave surface of the installation lid is equipped with the second line mouth；
One end of the drawstring is fixed on the second shake-up block, and one end and the handle block of drawstring are fixedly connected；
The drawstring is used to touch the second microswitch at a distance；
The handle block is used to pull drawstring；
The second line mouth is used to lead to drawstring outside the challenge switch.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721197449 | 2017-09-15 | ||
| CN2017211974497 | 2017-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207489722U true CN207489722U (en) | 2018-06-12 |
Family
ID=62471701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721609585.2U Expired - Fee Related CN207489722U (en) | 2017-09-15 | 2017-11-27 | A kind of wall-mounted safety challenge switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207489722U (en) |
-
2017
- 2017-11-27 CN CN201721609585.2U patent/CN207489722U/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 |
Granted publication date: 20180612 |