CN209942469U - Indicating door lock for public washroom - Google Patents
Indicating door lock for public washroom Download PDFInfo
- Publication number
- CN209942469U CN209942469U CN201920359840.5U CN201920359840U CN209942469U CN 209942469 U CN209942469 U CN 209942469U CN 201920359840 U CN201920359840 U CN 201920359840U CN 209942469 U CN209942469 U CN 209942469U
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- China
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- shaft
- door lock
- limiting
- fixedly connected
- groove
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- Expired - Fee Related
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- Toilet Supplies (AREA)
Abstract
The utility model provides an instruction lock in public health room. The public washroom indicating door lock comprises: a housing; the fixed shaft is fixed on the right side of the inner surface of the shell; the circular disc is sleeved on the surface of the fixed shaft; a latch assembly disposed on a left side of the circular plate, the latch assembly including a support shaft assembly; the first display groove is formed in the top of the right side of the shell; the second display groove is formed in the top of the left side of the shell; the card strip, the card strip cover is located the surface of supporting shaft subassembly, the left and right sides of circular dish all are provided with four even writing areas, and first display slot and second display slot are the sector groove, the right-hand member of supporting shaft subassembly with the left side fixed connection of circular dish. The utility model provides a public health room instruction lock has and can show when the kayser whether defecate or urine, and the people who makes the waiting to go to the lavatory can not blindly wait for, waste time, selective room.
Description
Technical Field
The utility model relates to a field of bathroom especially relates to a public health room instruction lock.
Background
The toilet is a combined name of a toilet, a washroom and a bath pool. Residential toilets are typically assigned to private and public use. Dedicated to serve only the master bedroom; the public is connected with the public walkway and is shared by other family members and guests.
In public places such as scenic spots, stations and the like, public toilets are arranged, and at present, the public toilets are provided with a door lock for indicating whether people exist in the toilets or not, but the waiting people cannot judge whether people using the toilets defecate or urinate, so that the people waiting to go to the toilets can wait blindly, and time is wasted. Especially those who are in urgency to go to the toilet, the waiting is the decoction.
Therefore, it is necessary to provide a public washroom indicating door lock to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a public health room instructs lock has solved present public health room instruction lock, and the people that can't let the people of waiting judge using the lavatory is in shit still urine to the problem that the people that the messenger waited for to go to the lavatory blindly waits for.
In order to solve the technical problem, the utility model provides a public washroom instructs lock, include: a housing;
a fixed shaft fixed to a right side of an inner surface of the housing;
the circular disc is sleeved on the surface of the fixed shaft;
a latch assembly disposed on a left side of the circular plate, the latch assembly including a support shaft assembly;
the first display groove is formed in the top of the right side of the shell;
the second display groove is formed in the top of the left side of the shell;
the clamping strip is sleeved on the surface of the supporting shaft assembly.
Preferably, the left side and the right side of the circular disc are both provided with even four writing areas, the first display groove and the second display groove are both fan-shaped grooves, and the right end of the supporting shaft assembly is fixedly connected with the left side of the circular disc.
Preferably, the left end of the support shaft assembly penetrates through the shell and extends to the outside of the shell, and a through groove matched with the support shaft assembly is formed in the left side of the shell.
Preferably, the right end of the supporting shaft assembly is fixedly connected with a rotating block, and the right end of the supporting shaft assembly is provided with a cylindrical groove matched with the fixed shaft.
Preferably, the support shaft assembly comprises a connecting shaft and a fixing pipe, and a limiting shaft is fixedly connected to the left end of the connecting shaft.
Preferably, the left end of the limiting shaft is fixedly connected with a stop block, the top, the bottom, the front side and the back side of the inner wall of the fixed pipe are fixedly connected with limiting blocks, and the surface of the limiting shaft is provided with a limiting groove matched with the limiting blocks.
Preferably, an elastic part is fixedly connected between one side of the stop block and the limiting block and positioned on the surface of the limiting shaft, and the stop block is circular.
Compared with the prior art, the utility model provides a public health instructs lock has following beneficial effect:
the utility model provides a public toilet indicating door lock, set up as nobody through the upper and lower two regions in four writing areas of the left and right sides of the circular disk, set up as defecate and urine respectively in the left and right two regions, when using, through ninety degrees of clockwise rotation turning block, the turning block drives the card strip through the back shaft assembly and rotates ninety degrees, rotate to the level, carry out the kayser with the door frame cooperation of bathroom, simultaneously the back shaft assembly drives the circular disk and rotates ninety degrees, make the region provided with defecate correspond to the position of the first display slot and the second display slot, the outer stability can be seen through the first display slot, the people located in the lavatory can see through the second display slot whether the position corresponding to the second display slot on the circular disk is the same with the action of oneself, anticlockwise rotation turning block, the word appearance of urine is shown to the same reason, this bathroom indicating door lock, can show whether defecating or urinating while the kayser, make the people who waits to go to the lavatory can not blind wait, waste time, optional room.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a public washroom indicating door lock according to the present invention;
FIG. 2 is a schematic view of the outer part of FIG. 1;
FIG. 3 is a partial cross-sectional view of the housing shown in FIG. 1;
FIG. 4 is a cross-sectional view of the support shaft assembly shown in FIG. 1.
Reference numbers in the figures: 1. the pen comprises a shell, 2, a fixing shaft, 3, a circular disc, 4, a first display groove, 5, a second display groove, 6, a clamping and locking assembly, 61, a supporting shaft assembly, 611, a connecting shaft, 612, a limiting shaft, 613, a fixing pipe, 614, a limiting block, 615, an elastic piece, 616, a limiting groove, 617, a stop block, 62, a clamping strip, 63, a cylindrical groove, 64, a rotating block, 7, a through groove, 8 and a writing area.
Detailed Description
First embodiment
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a public toilet indicating door lock according to the present invention; FIG. 2 is a schematic view of the outer part of FIG. 1; fig. 3 is a partial cross-sectional view of the housing shown in fig. 1. Public health room instruction lock includes: a housing 1;
the fixed shaft 2 is fixed at the right side of the inner surface of the shell 1, and the fixed shaft 2 is fixed at the center of the right side of the inner surface of the shell 1;
the circular disc 3 is sleeved on the surface of the fixed shaft 2, and the circular disc 3 is fixedly connected with the surface of the fixed shaft 2;
a latch assembly 6, the latch assembly 6 being disposed at the left side of the circular plate 3, the latch assembly 6 including a support shaft assembly 61;
the first display groove 4 is formed in the top of the right side of the shell 1;
the second display slot 5 is arranged at the top of the left side of the shell 1, and the first display slot 4 and the second display slot 5 are corresponding in position and same in size;
the clamping strip 62 is sleeved on the surface of the support shaft assembly 61, and the clamping strip 62 is fixedly connected with the surface of the support shaft assembly 62.
The left and right sides of circular dish 3 all is provided with four even writing areas 8, first display slot 4 and second display slot 5 are the sector groove, the right-hand member of back shaft subassembly 61 with the left side fixed connection of circular dish 3.
The left end of the support shaft component 61 penetrates through the shell 1 and extends to the outside of the shell 1, and a through groove 7 matched with the support shaft component 61 is formed in the left side of the shell 1.
The right end of the supporting shaft component 61 is fixedly connected with a rotating block 64, and the right end of the supporting shaft component 61 is provided with a cylindrical groove 63 matched with the fixed shaft 2.
The utility model provides a working principle of public health room instruction lock as follows:
two upper and lower regions through four writing areas 8 in the left and right sides of circular disk 3 set up to nobody, two regions set up respectively to defecate and urine about, when using, through clockwise rotation turning block 64 ninety degrees, turning block 64 drives card strip 62 through supporting shaft subassembly 61 and rotates ninety degrees, rotate to the level, carry out the kayser with the door frame cooperation of bathroom, supporting shaft subassembly 61 drives circular disk 3 simultaneously and rotates ninety degrees, make the region that is provided with the defecate correspond with the position of first display slot 4 and second display slot 5, the outer stability can be seen through first display slot 4, the people that are located inside the lavatory can see through second display slot 5 whether the position that corresponds with second display slot 5 on circular disk 3 is the same with the action of oneself, anticlockwise rotation turning block 64, then show the word appearance of urine like the same reason.
Compared with the prior art, the utility model provides a public health instructs lock has following beneficial effect:
the utility model provides a lock for indicating door of public toilet, through setting up nobody in the upper and lower two areas of four writing areas 8 on the left and right sides of circular disc 3, set up defecating and urinating respectively in the left and right two areas, when using, through clockwise rotation turning block 64 ninety degrees, turning block 64 drives card strip 62 through supporting shaft assembly 61 and rotates ninety degrees, rotate to the level, cooperate with the door frame of toilet to carry out the kayser, supporting shaft assembly 61 drives circular disc 3 and rotates ninety degrees simultaneously, make the area provided with defecating correspond to the position of first display slot 4 and second display slot 5, the outer stability can be seen through first display slot 4, the person located in the toilet can see through second display slot 5 whether the position corresponding to second display slot 5 on circular disc 3 is the same with the action of oneself, anticlockwise rotation turning block 64, the word of urinating is shown in the same way, this bathroom instruction lock can show when the kayser whether defecate or urine, makes the people who waits to go to the lavatory blind wait, and the waste time is selected the room.
First embodiment
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 4, fig. 4 is a cross-sectional view of the support shaft assembly shown in fig. 1.
The supporting shaft assembly 61 includes a connecting shaft 611 and a fixing tube 613, the left end of the connecting shaft 611 is fixedly connected with a limiting shaft 612, the cylindrical groove 63 is formed at the right end of the connecting shaft 611, and the right end of the connecting shaft 611 is fixedly connected with the circular disc 3.
The left end of the limiting shaft 612 is fixedly connected with a stop 617, the top, the bottom, the front side and the back side of the inner wall of the fixing tube 613 are fixedly connected with limiting blocks 614, the surface of the limiting shaft 612 is provided with limiting grooves 616 matched with the limiting blocks 614, and when the rotating block 64 is rotated through the limiting blocks 614 and the limiting grooves 616, the fixing tube 613 can drive the clamping rod 62 to rotate and the limiting shaft 612 can drive the connecting shaft 611 to rotate, so that the circular disc 3 can be driven to rotate.
An elastic member 615 is fixedly connected between one side of the stopper 617 and the limiting block 614 and positioned on the surface of the limiting shaft 612, and the stopper 617 is circular.
Although the door lock of many public lavatories is provided with the sign, show whether someone is inside, but the people flow is bigger in public place, there are many more urgent toilets, people still can subconscious go the sliding door after arriving at the lavatory, confirm whether someone, the sliding door many times like this, card strip 62 on the door lock is easy to be out of shape and damaged, through setting up card strip 62 on fixed pipe 613, when people sliding door, card strip 62 contacts with the door, connecting shaft 611 drives spacing axle 612 and fixed pipe 613 to produce the displacement, stopper 614 that is located the inner wall of fixed pipe 613 extrudes elastic component 615, cushion the card strip through elastic component 615, absorb the power of sliding door, thereby very big release card strip 62's atress, the life of card strip 62 has been prolonged
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A public washroom indicating door lock, comprising: a housing;
a fixed shaft fixed to a right side of an inner surface of the housing;
the circular disc is sleeved on the surface of the fixed shaft;
a latch assembly disposed on a left side of the circular plate, the latch assembly including a support shaft assembly;
the first display groove is formed in the top of the right side of the shell;
the second display groove is formed in the top of the left side of the shell;
the clamping strip is sleeved on the surface of the supporting shaft assembly.
2. The public washroom indicating door lock of claim 1, wherein the circular disk is provided with even four writing areas on both left and right sides thereof, the first indicating groove and the second indicating groove are both fan-shaped grooves, and the right end of the support shaft assembly is fixedly connected with the left side of the circular disk.
3. The public washroom indicator door lock according to claim 1, wherein the left end of the support shaft assembly penetrates through the housing and extends to the outside of the housing, and a through groove matched with the support shaft assembly is formed in the left side of the housing.
4. The public washroom indicating door lock as claimed in claim 1, wherein a rotating block is fixedly connected to the right end of the supporting shaft assembly, and a cylindrical groove matched with the fixed shaft is formed in the right end of the supporting shaft assembly.
5. The public washroom indicating door lock according to claim 1, wherein the supporting shaft assembly comprises a connecting shaft and a fixing tube, and a limiting shaft is fixedly connected to the left end of the connecting shaft.
6. The public washroom indicating door lock according to claim 5, wherein a stop block is fixedly connected to the left end of the limiting shaft, limiting blocks are fixedly connected to the top, the bottom, the front side and the back side of the inner wall of the fixing pipe, and a limiting groove matched with the limiting blocks is formed in the surface of the limiting shaft.
7. The public washroom indicating door lock of claim 6, wherein an elastic member is fixedly connected between one side of the stopper and the limiting block and on the surface of the limiting shaft, and the stopper is circular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920359840.5U CN209942469U (en) | 2019-03-21 | 2019-03-21 | Indicating door lock for public washroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920359840.5U CN209942469U (en) | 2019-03-21 | 2019-03-21 | Indicating door lock for public washroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209942469U true CN209942469U (en) | 2020-01-14 |
Family
ID=69124860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920359840.5U Expired - Fee Related CN209942469U (en) | 2019-03-21 | 2019-03-21 | Indicating door lock for public washroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209942469U (en) |
-
2019
- 2019-03-21 CN CN201920359840.5U patent/CN209942469U/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: 20200114 Termination date: 20210321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |