CN107784928A - A kind of latrine door waits display device - Google Patents
A kind of latrine door waits display device Download PDFInfo
- Publication number
- CN107784928A CN107784928A CN201610730220.9A CN201610730220A CN107784928A CN 107784928 A CN107784928 A CN 107784928A CN 201610730220 A CN201610730220 A CN 201610730220A CN 107784928 A CN107784928 A CN 107784928A
- Authority
- CN
- China
- Prior art keywords
- luminous
- door
- bar
- inductive switch
- latrine
- 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
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Audible And Visible Signals (AREA)
Abstract
Display device is waited the invention discloses a kind of latrine door, including is lighted located at the positive elongated timing of latrine door and read bar, located at the latrine door back side and to the luminous supply unit for reading bar power supply of elongated timing and located at the latrine door back side and the acoustic control inductive switch that is electrically connected with supply unit.The height on user head just sets height to be more or less the same with acoustic control inductive switch, user only gently need to clap hands or cough a sound, the sound will be passed in acoustic control inductive switch, start acoustic control inductive switch, so that elongated timing is luminous to read bar running, elongated timing is luminous to read have 15 small lattice on bar, often there is luminous represent of a lattice to spend 1 minute, outdoors wait that the only elongated timing that need to watch above door handle is luminous to read bar, the user that can be clear from door be used for how long, it is more time saving so as to judge to wait outside which public lavatory.
Description
Technical field
The present invention relates to a kind of latrine door, more particularly to a kind of latrine door waiting display device.
Background technology
At present, each public place such as station, airport public lavatory toilet door on have the instruction device of use state, but
Use or nobody state for using are only able to display, as the inside someone, lavatory is lined up the people's needs gone to toilet and waited outdoors outside；
Especially in the larger public place of flow of the people, the people due to not knowing the inside be used inside how long, institute's lavatory
The people that outer queuing is gone to toilet just is difficult to judge to be lined up to compare in which lavatory to save time, and makes people need to wait longer time.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of latrine door to wait display device.
The technical solution adopted for the present invention to solve the technical problems is：A kind of latrine door waits display device, including sets
Lighted in the positive elongated timing of latrine door and read bar, located at the latrine door back side and to the power supply of the luminous reading bar power supply of elongated timing
Device and located at the latrine door back side and the acoustic control inductive switch that is electrically connected with supply unit.The height on user head just with
Acoustic control inductive switch sets height to be more or less the same, and user only gently need to clap hands or cough a sound, and the sound will pass to acoustic control sense
In inductive switch, start acoustic control inductive switch, so that elongated timing is luminous to read bar running, elongated timing is luminous to read have 15 on bar
Small lattice, often there is luminous represent of a lattice to spend 1 minute, lighted in an elongated timing that need to be watched above door handle that waits outdoors
Read bar, the user that can be clear from door be used for how long, so as to judge to be waited more outside which public lavatory
It is time saving.
Further, the supply unit, which is provided with, controls the elongated timing is luminous to read bar and the energization of acoustic control inductive switch
Or the power switch of power-off.
Further, the acoustic control inductive switch is located at position of 1 meter from public lavatory ground level.Taken in user
After closestool backing plate, the height on user head just sets height to be more or less the same with acoustic control inductive switch, makes acoustic control inductive switch
The sound that user sends can preferably be received.
Further, the luminous bar of reading of the elongated timing is above the positive door handle of latrine door.Timer is located at door
On handle, timer is highlighted in the sight of waiting person, facilitate waiting person to check.
Further, the luminous bar of reading of the elongated timing is a LED light group.
In summary, the beneficial effects of the invention are as follows：When user uses public lavatory, the electricity on device need to be only turned on the power
Source switch, make elongated timing is luminous to read bar and the energization of acoustic control inductive switch, after user takes closestool backing plate, user head
Height just set height to be more or less the same with acoustic control inductive switch, user only gently need to clap hands or cough a sound, and the sound is just
Can pass in acoustic control inductive switch, start acoustic control inductive switch so that elongated timing is luminous to read bar running, outdoors etc.
The luminous reading bar of the elongated timing that need to only watch above door handle is waited, the user that can be clear from door is used for more
For a long time, it is more time saving so as to judge to wait outside which public lavatory；After user goes to toilet, it need to only turn off the power switch,
The luminous bar and acoustic control inductive switch read of elongated timing will power off, and the luminous display for reading bar of elongated timing can disappear, and treat next make
User is in use, the luminous display for reading bar of elongated timing will be reset.
Brief description of the drawings
Fig. 1 is the schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the positive schematic diagram of latrine door of the embodiment of the present invention 1.
Embodiment
Embodiment 1
A kind of latrine door waiting display device described by the present embodiment 1, as shown in Figure 1 and Figure 2, including located at latrine door 1 just
The elongated timing in face is luminous to read bar 2, is lighted located at the latrine door back side and to elongated timing and read the supply unit 3 of bar power supply and set
In the latrine door back side and the acoustic control inductive switch 4 that is electrically connected with supply unit.
Further, the supply unit, which is provided with, controls the elongated timing is luminous to read bar and the energization of acoustic control inductive switch
Or the power switch 5 of power-off.
Further, the acoustic control inductive switch is located at position of 1 meter from public lavatory ground level.Taken in user
After closestool backing plate, the height on user head just sets height to be more or less the same with acoustic control inductive switch, makes acoustic control inductive switch
The sound that user sends can preferably be received.
Further, the luminous bar of reading of the elongated timing is located at the positive top of door handle 6 of latrine door.Timer is located at door
On handle, timer is highlighted in the sight of waiting person, facilitate waiting person to check.
Further, the luminous bar of reading of the elongated timing is a LED light group.
In summary, the beneficial effects of the invention are as follows：When user uses public lavatory, the electricity on device need to be only turned on the power
Source switch, make elongated timing is luminous to read bar and the energization of acoustic control inductive switch, after user takes closestool backing plate, user head
Height just set height to be more or less the same with acoustic control inductive switch, user only gently need to clap hands or cough a sound, and the sound is just
Can pass in acoustic control inductive switch, start acoustic control inductive switch so that elongated timing is luminous to read bar running, outdoors etc.
The luminous reading bar of the elongated timing that need to only watch above door handle is waited, the user that can be clear from door is used for more
For a long time, it is more time saving so as to judge to wait outside which public lavatory；After user goes to toilet, it need to only turn off the power switch,
The luminous bar and acoustic control inductive switch read of elongated timing will power off, and the luminous display for reading bar of elongated timing can disappear, and treat next make
User is in use, the luminous display for reading bar of elongated timing will be reset.
The above described is only a preferred embodiment of the present invention, not the structure of the present invention is made any formal
Limitation.Any simple modification, equivalent change and modification that every technical spirit according to the present invention is made to above example,
In the range of still falling within technical scheme.
Claims (5)
1. a kind of latrine door waits display device, it is characterised in that is read including being lighted located at the positive elongated timing of latrine door
Bar, lighted located at the latrine door back side and to elongated timing and read the supply unit of bar power supply and located at the latrine door back side and and power supply
The acoustic control inductive switch of device electrical connection.
2. a kind of latrine door waiting display device according to claim 1, it is characterised in that the supply unit is provided with control
Make the luminous power switch for reading bar and acoustic control inductive switch and being powered or powering off of the elongated timing.
3. a kind of latrine door waiting display device according to claim 1, it is characterised in that the acoustic control inductive switch is located at
Position of 1 meter from public lavatory ground level.
4. a kind of latrine door waiting display device according to claim 1, it is characterised in that the elongated timing is luminous to read bar
Above the positive door handle of latrine door.
5. a kind of latrine door waiting display device according to claim 1, it is characterised in that the elongated timing is luminous to read bar
For a LED light group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730220.9A CN107784928A (en) | 2016-08-26 | 2016-08-26 | A kind of latrine door waits display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730220.9A CN107784928A (en) | 2016-08-26 | 2016-08-26 | A kind of latrine door waits display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107784928A true CN107784928A (en) | 2018-03-09 |
Family
ID=61438377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610730220.9A Pending CN107784928A (en) | 2016-08-26 | 2016-08-26 | A kind of latrine door waits display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107784928A (en) |
-
2016
- 2016-08-26 CN CN201610730220.9A patent/CN107784928A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |