CN109192574A - A kind of waterproof input equipment of traffic signal machine - Google Patents
A kind of waterproof input equipment of traffic signal machine Download PDFInfo
- Publication number
- CN109192574A CN109192574A CN201811065721.5A CN201811065721A CN109192574A CN 109192574 A CN109192574 A CN 109192574A CN 201811065721 A CN201811065721 A CN 201811065721A CN 109192574 A CN109192574 A CN 109192574A
- Authority
- CN
- China
- Prior art keywords
- panel
- button
- input equipment
- via hole
- traffic signal
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/04—Cases; Covers
- H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/705—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
Abstract
The invention discloses a kind of waterproof input equipments of traffic signal machine, the waterproof input equipment silica gel push-button piece is adjacent to panel, the water of panels outside is prevented to enter inside by oval via hole, sealing strip double-sided adhesive is around one circle of panel periphery ring patch, after in panel-mounted to cabinet body, sealing strip is compacted, and water can be prevented to enter interior of the cabinet.Even if staff of the invention forgets to lock manual manipulation door, moisture does not enter interior of equipment cabinet yet, improves the safety of cabinet, prevents electric leakage, short circuit.
Description
Technical field
The present invention relates to technical field of transportation, particularly relate to a kind of waterproof input equipment of traffic signal machine.
Background technique
Traffic signaling equipment is control of traffic and road and control equipment, it will usually equipped with manually controlling keyboard to abnormal friendship
Logical situation manual intervention adjustment.Generally not waterproof, the operator that manually controls keyboard of traffic signaling equipment currently on the market
When forgeing locking manual manipulation door, heavy rain weather is encountered, moisture intrusion manually controls in keyboard, causes short trouble.For this purpose, key
Disk waterproof can effectively solve the above risk.
Summary of the invention
Aiming at the shortcomings in the prior art, the technical problem to be solved in the present invention is that providing a kind of traffic signal machine
Waterproof input equipment.
In order to solve the above technical problems, the present invention is realized by following scheme: a kind of waterproof of traffic signal machine is defeated
Enter equipment, which is set at the windowing of cabinet cabinet body side plate, and the waterproof input equipment includes panel, silicon
Glue button piece, band lamp inching button, pressing plate, self-clinching stud, pcb board, the swivel nut that presses, backplate and sealing strip, on the panel
Riveting has self-clinching stud and the swivel nut that presses, and is provided with oval via hole and screw via hole on it；Silica gel push-button piece be it is translucent,
It is assemblied between the panel and the pressing plate, each key passes through waist round hole on panel and projects to outside panel, key and panel
Upper oval via hole automatically resets after having rebound wall, pressing force to remove there are gap, and key bottom by bond energy, opens on the pressing plate
There is a band lamp inching button via hole and self-clinching stud via hole, after the nut in locking pressure plate, silica gel push-button piece is adjacent to be formed with panel
Sealing structure prevent panels outside water inside is entered by oval via hole, the sealing strip double-sided adhesive is around panel periphery ring
One circle of patch, in panel-mounted to cabinet body after, sealing strip is compacted, and water can be prevented to enter interior of the cabinet.
Further, the backplate is fixed on the panel by self-clinching stud, for protecting PCB.
Further, there is small―gap suture with silica gel push-button piece bottom at the top of the band lamp inching button, after key pressing, silica gel
Button piece bottom applies pressure to band lamp inching button, and band lamp inching button is triggered, thereon LED light bright light or the feedback behaviour that turns off the light
Whether succeed, operator can observe feedback by translucent key.
Further, the band lamp inching button is plugged on the pcb board, and the pcb board is assemblied in the panel
It presses on swivel nut.
Further, cabinet cabinet body side is provided with manual manipulation door, which is placed in the manual manipulation
In door, lock is provided on the manual manipulation door.
Compared with the existing technology, the beneficial effects of the present invention are: waterproof input equipment silica gel push-button piece of the present invention and panel
It is adjacent to, prevents the water of panels outside from entering inside by oval via hole, sealing strip double-sided adhesive is around one circle of panel periphery ring patch, face
After plate is assembled on cabinet body, sealing strip is compacted, and water can be prevented to enter interior of the cabinet.Even if staff of the invention forgets to lock
When manual manipulation door, moisture does not enter interior of equipment cabinet yet, improves the safety of cabinet, prevents electric leakage, short circuit.
Detailed description of the invention
Fig. 1 is cabinet perspective view of the present invention；
Fig. 2 is panel of the present invention and silica gel push-button chip architecture schematic diagram；
Fig. 3 is waterproof input architecture schematic diagram of the present invention；
Fig. 4 is the portion the A enlarged drawing in this Fig. 4.
It is attached marked in the figure: panel 1, silica gel push-button piece 2, band lamp inching button 3, pressing plate 4, self-clinching stud 5, pcb board 6, pressure
Riveting swivel nut 7, backplate 8 and sealing strip 9, manual manipulation door 11, lock 12.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Embodiment:
Attached drawing 1-4, a kind of waterproof input equipment of traffic signal machine of the invention are please referred to, which is set to
At the windowing of cabinet cabinet body (10) side plate, the waterproof input equipment includes panel (1), silica gel push-button piece (2), band lamp fine motion
Button (3), pressing plate (4), self-clinching stud (5), pcb board (6), the swivel nut that presses (7), backplate (8) and sealing strip (9), the face
Riveting has self-clinching stud (5) and presses swivel nut (7) on plate (1), and is provided with oval via hole and screw via hole on it；Silica gel push-button
Piece (2) be it is translucent, be assemblied between the panel (1) and the pressing plate (4), each key waist round hole on panel (1)
And project to outside panel, oval via hole has rebound wall there are gap, and key bottom on key and panel (1), and pressing force is removed
It automatically resets afterwards by bond energy, band lamp inching button via hole and self-clinching stud via hole, locking pressure plate (4) is provided on the pressing plate (4)
On nut after, silica gel push-button piece (2) and panel (1) are adjacent to the sealing structure to be formed and the water of panels outside are prevented to pass through oval mistake
Hole enters inside, and the sealing strip (9) is enclosed with double-sided adhesive around panel (1) peripheral ring patch one, after panel (1) is assembled on cabinet body,
Sealing strip is compacted, and water can be prevented to enter interior of the cabinet.
A kind of optimal technical scheme of the present embodiment: the backplate (8) is fixed on the panel by self-clinching stud (5)
(1) on, for protecting PCB.
A kind of optimal technical scheme of the present embodiment: at the top of the band lamp inching button (3) and silica gel push-button piece (2) bottom
There is small―gap suture, after key pressing, silica gel push-button piece (2) bottom applies pressure, band lamp inching button quilt to band lamp inching button (2)
Triggering, whether LED light bright light or feedback operation of turning off the light succeed thereon, and operator can observe feedback by translucent key
Situation.
A kind of optimal technical scheme of the present embodiment: the band lamp inching button 3 is to keep switch, i.e., one by connection, then
By disconnection.The band lamp inching button (3) is plugged on the pcb board (6), and the pcb board (6) is assemblied in the panel (1)
The swivel nut that presses (7) on.
A kind of optimal technical scheme of the present embodiment: cabinet cabinet body (10) side is provided with manual manipulation door (11), should
Waterproof input equipment is placed in the manual manipulation door (11), is provided with lock (12) on the manual manipulation door (11).
A kind of optimal technical scheme of the present embodiment: backplate is fixed on panel by self-clinching stud, for protecting PCB.
After sealing strip double-sided adhesive is on one circle of panel periphery ring patch, panel-mounted to cabinet body, sealing strip is compacted, and water can be prevented to enter
Interior of the cabinet.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, all benefits
The equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other phases
The technical field of pass, is included within the scope of the present invention.
Claims (5)
1. a kind of waterproof input equipment of traffic signal machine, which is set to cabinet cabinet body (10) side plate
At windowing, it is characterised in that: the waterproof input equipment include panel (1), silica gel push-button piece (2), band lamp inching button (3),
Pressing plate (4), self-clinching stud (5), pcb board (6), the swivel nut that presses (7), backplate (8) and sealing strip (9), riveting on the panel (1)
It is connected to self-clinching stud (5) and presses swivel nut (7), and be provided with oval via hole and screw via hole on it；Silica gel push-button piece (2) is half
Transparence is assemblied between the panel (1) and the pressing plate (4), and each key passes through waist round hole on panel (1) and projects to face
Outside plate, after oval via hole has rebound wall, pressing force to remove there are gap, and key bottom on key and panel (1) certainly by bond energy
It is dynamic to reset, it is provided with band lamp inching button via hole and self-clinching stud via hole on the pressing plate (4), after the nut in locking pressure plate (4),
Silica gel push-button piece (2) and panel (1) are adjacent to the sealing structure to be formed and the water of panels outside are prevented to enter inside by oval via hole,
The sealing strip (9) is with double-sided adhesive around one circle of panel (1) peripheral ring patch, and after panel (1) is assembled on cabinet body, sealing strip is pressed
Tightly, water can be prevented to enter interior of the cabinet.
2. a kind of waterproof input equipment of traffic signal machine according to claim 1, it is characterised in that: the backplate
(8) it is fixed on the panel (1) by self-clinching stud (5), for protecting PCB.
3. a kind of waterproof input equipment of traffic signal machine according to claim 1, it is characterised in that: the band lamp is micro-
There is small―gap suture with silica gel push-button piece (2) bottom at the top of dynamic button (3), after key pressing, silica gel push-button piece (2) bottom is micro- to band lamp
Dynamic button (2) apply pressure, and band lamp inching button is triggered, and whether LED light bright light or feedback operation of turning off the light succeed thereon, operation
Person can observe feedback by translucent key.
4. a kind of waterproof input equipment of traffic signal machine according to claim 1, it is characterised in that: the band lamp is micro-
Dynamic button (3) are plugged on the pcb board (6), and the pcb board (6) is assemblied on the swivel nut that presses (7) of the panel (1).
5. a kind of waterproof input equipment of traffic signal machine according to claim 1, it is characterised in that: the cabinet
Body (10) side is provided with manual manipulation door (11), which is placed in the manual manipulation door (11), the manual behaviour
Lock (12) are provided in control door (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065721.5A CN109192574A (en) | 2018-09-13 | 2018-09-13 | A kind of waterproof input equipment of traffic signal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065721.5A CN109192574A (en) | 2018-09-13 | 2018-09-13 | A kind of waterproof input equipment of traffic signal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109192574A true CN109192574A (en) | 2019-01-11 |
Family
ID=64910831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811065721.5A Pending CN109192574A (en) | 2018-09-13 | 2018-09-13 | A kind of waterproof input equipment of traffic signal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109192574A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111047888A (en) * | 2019-12-25 | 2020-04-21 | 杭州昕华信息科技有限公司 | Protection type movable traffic signal lamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202025663U (en) * | 2011-03-31 | 2011-11-02 | 北京经纬恒润科技有限公司 | Button control device and silica gel pad of same |
| CN203721552U (en) * | 2014-01-17 | 2014-07-16 | 贵阳永青仪电科技有限公司 | Silica gel key and mounting structure thereof |
| JP5722198B2 (en) * | 2011-11-25 | 2015-05-20 | 信越ポリマー株式会社 | Waterproof pushbutton switch member and electronic device including the same |
| CN205159158U (en) * | 2015-11-17 | 2016-04-13 | 深圳市睿祺智尚科技有限公司 | Button and adopt electron device of this button |
| CN205303250U (en) * | 2015-12-31 | 2016-06-08 | 广州飞达音响股份有限公司 | Display panel with waterproof function |
| JP2016122997A (en) * | 2014-12-25 | 2016-07-07 | 京セラ株式会社 | Electronic device |
-
2018
- 2018-09-13 CN CN201811065721.5A patent/CN109192574A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202025663U (en) * | 2011-03-31 | 2011-11-02 | 北京经纬恒润科技有限公司 | Button control device and silica gel pad of same |
| JP5722198B2 (en) * | 2011-11-25 | 2015-05-20 | 信越ポリマー株式会社 | Waterproof pushbutton switch member and electronic device including the same |
| CN203721552U (en) * | 2014-01-17 | 2014-07-16 | 贵阳永青仪电科技有限公司 | Silica gel key and mounting structure thereof |
| JP2016122997A (en) * | 2014-12-25 | 2016-07-07 | 京セラ株式会社 | Electronic device |
| CN205159158U (en) * | 2015-11-17 | 2016-04-13 | 深圳市睿祺智尚科技有限公司 | Button and adopt electron device of this button |
| CN205303250U (en) * | 2015-12-31 | 2016-06-08 | 广州飞达音响股份有限公司 | Display panel with waterproof function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111047888A (en) * | 2019-12-25 | 2020-04-21 | 杭州昕华信息科技有限公司 | Protection type movable traffic signal lamp |
| CN111047888B (en) * | 2019-12-25 | 2021-01-29 | 杭州昕华信息科技有限公司 | Protection type movable traffic signal lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |
|
| RJ01 | Rejection of invention patent application after publication |