CN208089999U - A kind of recyclable temperature sensing device of cold water - Google Patents
A kind of recyclable temperature sensing device of cold water Download PDFInfo
- Publication number
- CN208089999U CN208089999U CN201820556002.2U CN201820556002U CN208089999U CN 208089999 U CN208089999 U CN 208089999U CN 201820556002 U CN201820556002 U CN 201820556002U CN 208089999 U CN208089999 U CN 208089999U
- Authority
- CN
- China
- Prior art keywords
- cold water
- hot water
- spool
- temperature sensing
- exhalant canal
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 271
- 238000011084 recovery Methods 0.000 claims abstract description 29
- 108091006146 Channels Proteins 0.000 claims description 36
- 230000008676 import Effects 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 19
- 238000004064 recycling Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 11
- 102000010637 Aquaporins Human genes 0.000 claims description 4
- 108010063290 Aquaporins Proteins 0.000 claims description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
Abstract
The utility model is related to a kind of recyclable temperature sensing devices of cold water, it may include temperature-sensitive changeover module, the temperature-sensitive changeover module includes shell and temperature-sensitive switching device, shell is equipped with inlet and outlet, and intake tunnel, cold water exhalant canal and hot water effluent channel are equipped in shell, water outlet is led in cold water exhalant canal and hot water effluent channel, temperature-sensitive switching device is mounted on the connectivity part of intake tunnel and other channels, is to be connected to hot water effluent channel or be connected to cold water exhalant canal for automatically switching intake tunnel according to inflow temperature；Hot water effluent's control assembly, hot water effluent's control assembly are mounted in hot water effluent channel, and hot water is opened for controlling whether；Cold water changeover module, the cold water changeover module has cold water recovery approach and cold water switching device, cold water recycles the connectivity part that switching device is mounted on cold water exhalant canal and cold water recovery approach, is to flow out from cold water exhalant canal or flowed out from cold water recovery approach for switching cold water.
Description
Technical field
The utility model belongs to bathroom field, more particularly to a kind of recyclable temperature sensing device of cold water.
Background technology
Such as shower etc. needs to use hot water in daily life, and especially with the occasion of long-range hot-water supply, valve is beaten
When opening, part water present in pipeline is cold, needs the temperature being discharged after bleeding off just can slowly come up, due to pipeline
It is also cold, therefore the temperature of water outlet is made to reach suitable temperature, water also has a process for heating to cold pipeline, this can make
Water temperature rise it is slower, the water bled off is more, and cold water is wasted.
Invention content
The utility model is intended to provide a kind of recyclable temperature sensing device of cold water, to solve the problems, such as that cold water wastes.For this purpose, this reality
Specific technical solution with novel use is as follows：
A kind of recyclable temperature sensing device of cold water, it may include：
Temperature-sensitive changeover module, the temperature-sensitive changeover module include shell and temperature-sensitive switching device, the shell be equipped with into
The mouth of a river and water outlet, and intake tunnel, cold water exhalant canal and hot water effluent channel are equipped in the shell, the cold water goes out
Lead to water outlet for aquaporin and the hot water effluent channel, and the temperature-sensitive switching device is mounted on intake tunnel and other channels
Connectivity part is to be connected to hot water effluent channel or and cold water exhalant canal for automatically switching intake tunnel according to inflow temperature
Connection；
Hot water effluent's control assembly, hot water effluent's control assembly are mounted in hot water effluent channel, are for controlling
No opening hot water；
Cold water changeover module, the cold water changeover module have cold water recovery approach and cold water switching device, the cold water
Recycle switching device be mounted on the cold water exhalant canal and the cold water recovery approach connectivity part, for switch cold water be from
Cold water exhalant canal outflow is still flowed out from cold water recovery approach.
Further, the temperature-sensitive switching device may include temperature sensing spring, resetting spring and mandrel, the intake tunnel
Import is nearby equipped with the first limit base, and the limit base includes base portion and from the pronathous cylindric protrusion, it is described into
The end of aquaporin is provided with the second cylindric limit base, and the side wall of second limit base is equipped with cold water exhalant canal
Import, the mandrel are movably disposed between first limit base and the second limit base, and it is circumferential convex to be provided with one
Shoulder includes the open column shape portion positioned at the stem of the circumferential convex shoulder side and positioned at the circumferential convex shoulder other side, described
Stem can move in the cylindric protrusion, and the open column shape portion can move in second limit base, the sense
Warm spring is set on the stem and the cylindric protrusion, one end abutting circumferential convex shoulder, described in other end abutting
Base portion, described resetting spring one end abut the bottom hole in the open column shape portion, and the other end abuts the bottom of second limit base,
The opening of the circumferential direction shoulder and second limit base coordinates, and the circumferential direction shoulder is equipped with sealing ring.
Further, hot water effluent's control assembly includes operating parts, valve seat, spool and resetting spring, the operation
Part is fixedly connected with the spool, and the valve seat is fixedly mounted in the shell and its outer wall is equipped with the first sealing ring,
There are the valve seat minor diameter throughhole portions to communicate with each other and diameter through hole part, the spool activity to be threaded through the valve
The minor diameter throughhole portions and diameter through hole part, the spool of seat pass through the second sealing ring and the minor diameter throughhole portions
It is sealingly engaged and end is provided with circumferential seal circle mounting groove, the sealing ring mounting groove is equipped with third sealing ring, described
Spool end is matched with the import in hot water effluent channel, and the resetting spring is set on the spool, described in the abutting of one end
Sealing ring mounting groove, the other end abut the adjoiner of the diameter through hole part and the minor diameter throughhole portions.
Further, the end of the spool has axially open, is set on the wall of the entrance in hot water effluent channel
There are protrusion, the protrusion activity to be received in the axially open.
Further, the cold water switching device may include rotatable cold water recycling pipe fitting, valve seat, spool and bullet
Spring, the cold water recycle pipe fitting screw engagement in the valve seat, have the first position and the second position of 90 ° of difference, institute
It states spool to be movably disposed in the cavity of the valve seat, by cold water recycling pipe fitting driving, the spring one end abuts
The spool, one end abut the seat bottom portion, wherein described when the cold water recycling pipe fitting is located at the first position
Spool closes the cold water recovery approach, so that cold water is flowed out from the cold water exhalant canal, cold water recycling pipe fitting position
When the second position, the spool closes the cold water exhalant canal, so that cold water is flowed out from the cold water recovery approach.
Further, there is circumferential convex shoulder on the spool, sealing ring, the spring one are installed on the circumferential direction convex shoulder
End abuts the seat bottom portion, and the other end abuts the circumferential convex shoulder, and the cold water recycling pipe fitting is located at the first position
When, the circumferential direction convex shoulder closes the cold water recovery approach, so that cold water is flowed out from the cold water exhalant canal, the cold water returns
When closed tube connector is located at the second position, the circumferential direction convex shoulder closes the cold water exhalant canal, so that cold water is from described cold
Water recovery approach flows out.
Further, the recyclable temperature sensing device of the cold water further includes shell, and the shell, which has, accommodates water outlet, water inlet
Mouth and the operating parts are engaged with the shell activity.
Further, it is additionally provided with shower receptacle on the shell.
Further, the exit in the hot water effluent channel is equipped with check-valves.
Further, the entrance of the intake tunnel is additionally provided with filter screen.
The utility model uses above-mentioned technical proposal, has an advantageous effect in that：The utility model is compact-sized, user
Just, water outlet can be automatically closed when hot water arrives, therefore user can make full use of the time for waiting for hot water；Furthermore it is possible to
The cold water being discharged before is drained by the cold water recovery tube of connection in corresponding container, to be recycled, reaches water-saving mesh
's.
Description of the drawings
Fig. 1 is the stereogram according to the recyclable temperature sensing device of cold water of the utility model embodiment；
Fig. 2 is the stereogram of the recyclable temperature sensing device of cold water of Fig. 1 after removing shell；
Fig. 3 is the section view of the recyclable temperature sensing device of cold water of the Fig. 1 for the state being discharged from cold water exhalant canal in cold water
Figure；
Fig. 4 is the section view of the recyclable temperature sensing device of cold water of the Fig. 1 for the state being discharged from cold water recovery approach in cold water
Figure；
Fig. 5 is the sectional view of the recyclable temperature sensing device of cold water of Fig. 1 in hot water stand-by state；
Fig. 6 is the sectional view of the recyclable temperature sensing device of cold water of Fig. 1 in the state using hot water.
Specific implementation mode
To further illustrate that each embodiment, the utility model are provided with attached drawing.These attached drawings are in the utility model discloses
A part for appearance mainly to illustrate embodiment, and can coordinate the associated description of specification to explain that the running of embodiment is former
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
Referring to figs. 1 to 6, a kind of recyclable temperature sensing device of cold water may include：
Temperature-sensitive changeover module 1, the temperature-sensitive changeover module include shell 11 and temperature-sensitive switching device 12, on the shell 11
Equipped with water inlet 111 and water outlet 112, and intake tunnel 113, cold water exhalant canal 114 and hot water are equipped in the shell
Water outlet 112 is led in exhalant canal 115, the cold water exhalant canal 114 and the hot water effluent channel 115, and the temperature-sensitive is cut
Changing device 12 is mounted on intake tunnel 113 and other channels (specifically, cold water exhalant canal 114 and hot water effluent channel 115)
Connectivity part, be to be connected to hot water effluent channel 115 or and cold water for automatically switching intake tunnel 113 according to inflow temperature
Exhalant canal 114 is connected to；
Hot water effluent's control assembly 2, hot water effluent's control assembly 2 is mounted in hot water effluent channel 115, for controlling
Whether system opens hot water；
Cold water changeover module 3, the cold water changeover module 3 have cold water recovery approach 31 and cold water switching device 32, institute
The connectivity part that cold water recycling switching device 32 is mounted on the cold water exhalant canal 114 and the cold water recovery approach 31 is stated, is used
It is to flow out from cold water exhalant canal 114 or flowed out from cold water recovery approach 31 in switching cold water.
In the shown embodiment, the temperature-sensitive switching device 12 may include temperature sensing spring 121, resetting spring 122 and mandrel
123.The import of intake tunnel 113 is nearby equipped with the first limit base 116, and the limit base 116 includes base portion 1161 and from described
Pronathous cylindrical shape protrusion 1162.The end of the intake tunnel 113 is provided with the second cylindric limit base 117, institute
The side wall for stating the second limit base 117 is equipped with the import of cold water exhalant canal 114.Mandrel 123 is movably disposed at the first limit
Between position seat 116 and the second limit base 117, it is provided with a circumferential convex shoulder 1231, including is located at the circumferential convex shoulder 1231
The stem 1232 of side and open column shape portion 1233 positioned at circumferential 1231 other side of convex shoulder.1232 energy of the stem
It is moved in the cylindric protrusion 1162, the open column shape portion 1233 can move in second limit base 117.That is,
123 one end of mandrel is contained in cylindric protrusion 1162, and the other end is contained in two limit bases 117.Temperature sensing spring 121 is set in
On stem 1232 and cylindric protrusion 1162, one end abuts circumferential convex shoulder 1231, and the other end abuts base portion 1161.Resetting spring
122 one end abut the bottom hole in the open column shape portion 1233, and the other end abuts the bottom of second limit base 117.The week
It is equipped with sealing ring 124 to shoulder 1231.The opening of circumferential shoulder 1231 and the second limit base 117 coordinates, and opens or cuts to reach
The connection of disconnected intake tunnel 113 and cold water exhalant canal 114.Specifically, when hot water does not arrive, circumferential shoulder 1231 and second
The opening of limit base 117 detaches, and intake tunnel 113 is connected to cold water exhalant canal 114；And when hot water arrives, temperature sensing spring
121 expansions are elongated, push circumferential shoulder 1231 to be moved to the second limit base 117, while resetting spring 122 is compressed, until closing
The opening of the second limit base 117 is closed, and then intake tunnel 113 is not connected to cold water exhalant canal 114；The case where water inlet is turned off
Under, as the temperature in intake tunnel 113 declines, temperature sensing spring 121 shortens, under the rebound effect of resetting spring 122, week
It is moved to shoulder 1231 far from the second limit base 117, returns to original state, is i.e. intake tunnel 113 connects with cold water exhalant canal 114
It is logical.
In the shown embodiment, hot water effluent's control assembly 2 includes operating parts 21, valve seat 22, spool 23 and resets
Spring 24.Operating parts 21 is fixedly connected with spool 23, such as passes through screw 25.Valve seat 22 is fixedly mounted in the shell 11 simultaneously
And its outer wall is equipped with the first sealing ring 26, to prevent leak-stopping water.The valve seat 22 has the minor diameter throughhole portions to communicate with each other
221 and diameter through hole part 222.Spool 23 is actively located in the minor diameter throughhole portions 221 and diameter through hole of valve seat 22
Part 222.Spool 23 is sealingly engaged by the second sealing ring 27 mounted thereto with the minor diameter throughhole portions 221, with
Prevent leak.23 end of spool is provided with circumferential seal circle mounting groove 231, and it is close that the sealing ring mounting groove 231 is equipped with third
Seal 28,23 end of spool is matched with the import in hot water effluent channel 115, to be switched on or off hot water effluent channel 115,
That is, so that intake tunnel 113 is connected to hot water effluent channel 115 or is not connected to.Resetting spring 24 is set on the spool 23,
One end abuts the sealing ring mounting groove 231, and the other end abuts minor diameter throughhole portions 221 and diameter through hole part 222
Adjoiner, the i.e. bottom of diameter through hole part 222.When hot water to be opened, operating parts 21 pulls out, 24 quilt of resetting spring
The import in hot water effluent channel 115 is left in compression, 23 end of spool, and hot water enters hot water effluent channel from intake tunnel 113
115, since there is pressure, intake tunnel 113 to keep being connected to hot water effluent channel 115 for water inlet (hot water).When water inlet is closed
After falling, there is no pressure in intake tunnel 113,23 end of spool is under the elastic force effect of resetting spring 24 to hot water effluent channel
115 import movement is until close the import in hot water effluent channel 115, so that intake tunnel 113 and hot water effluent channel 115 are not
Connection.
In this case, the end of the spool 23 has axially open 232, the import in hot water effluent channel 115
The wall at place is equipped with protrusion 1151, and raised 1151 activity is received in the axially open 232.Raised 1151 one side can
To play the role of supporting spool 23, guiding role is on the other hand played.
In the shown embodiment, the cold water switching device 32 may include rotatable cold water recycling pipe fitting 321, valve seat
322, spool 323 and spring 324.Cold water recycles 321 screw engagement of pipe fitting in the valve seat 322, has the of 90 ° of difference
One position and the second position.Cold water recycles pipe fitting 321 and is equipped with limit base 3211.It is logical that the valve seat 322 is mounted on cold water recycling
In road 31.The spool 323 is movably disposed in the cavity of the valve seat 322, and one end abuts the bottom of limit base 3211, i.e.,
It is driven by cold water recycling pipe fitting 321.There is circumferential convex shoulder 3231 on spool 323, be equipped on the circumferential direction convex shoulder 3231 close
Seal 325.324 one end of the spring abuts 322 bottom of valve seat, and the other end abuts circumferential convex shoulder 3231.When cold water recovery tube connects
First 321 when being located at the first position (as shown in Figure 3), the closing of circumferential convex shoulder 3231 cold water recovery approach 31 so that cold water from
Cold water exhalant canal 114 flows out, and when cold water recycling pipe fitting is located at the second position (as shown in Figure 4), circumferential convex shoulder
3231 close cold water exhalant canal 114, so that cold water is flowed out from cold water recovery approach 31.Certainly, the structure of spool 323 is not limited to
This.
In addition, the recyclable temperature sensing device of cold water may also include shell 4, the operating parts 21 and 4 activity of the shell
Engagement forms substantially ellipsoid structure.The shell 4 has the opening 41,42 for accommodating water inlet 111 and water outlet 112.This
Outside, it is additionally provided with shower receptacle 43 on shell 4, for placing gondola water faucet (not shown).Certainly, gondola water faucet can also be direct
On water outlet 112.
Preferably, the exit in hot water effluent channel 115 is equipped with check-valves 5.
Preferably, the entrance of the intake tunnel is additionally provided with filter screen, to prevent foreign matter from entering.
It is briefly described as follows the operation principle of the recyclable temperature sensing device of cold water of the utility model.In original state,
The import of cold water exhalant canal is in the open state, and the import in hot water effluent channel is closed, if cold water recovery tube
Connector has had connected cold water recovery tube, then gives tacit consent to cold water exhalant canal closing, and cold water recovery approach is opened.When opening inlet valve
Afterwards, since the water initially come in is cold water, temperature-sensitive switching device is failure to actuate, therefore cold water acquiescence is discharged from cold water recovery approach,
As shown in figure 4, the flow path described in dotted arrow of the water in Fig. 4.To allow cold water to be discharged from cold water exhalant canal, then need
Cold water recycling pipe fitting is rotated by 90 ° to first position.Fig. 3 shows that the recyclable temperature sensing device of cold water is in cold water exhalant canal
The state of discharge, the at this time flow path described in dotted arrow of the water in Fig. 3.After cold water arranges light, it is logical that hot water enters water inlet
In road, temperature-sensitive switching device starts to act, and the import of cold water exhalant canal is closed.Fig. 5 shows the recyclable temperature-sensitive dress of cold water
It sets and is in hot water stand-by state, the import of cold water exhalant canal at this time and the import in hot water effluent channel are closed, therefore are not had
It there are flowing out.When hot water to be used, the import of pull operation part, hot water effluent channel is opened, and hot water is logical via hot water effluent
Road is flowed out from water outlet, as shown in Figure 6.Flow path described in dotted arrow of the hot water in Fig. 6 at this time.When inlet valve is closed
Afterwards, due to losing pressure, under the reply force effect of the resetting spring of hot water effluent's control assembly, the import in hot water effluent channel
It closes, not there are flowing out.After water temperature drop in intake tunnel, the recyclable temperature sensing device of cold water returns to original state.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (10)
1. a kind of recyclable temperature sensing device of cold water, which is characterized in that including：
Temperature-sensitive changeover module, the temperature-sensitive changeover module include shell and temperature-sensitive switching device, and the shell is equipped with water inlet
And water outlet, and intake tunnel, cold water exhalant canal and hot water effluent channel are equipped in the shell, the cold water water outlet is logical
Lead to water outlet for road and the hot water effluent channel, and the temperature-sensitive switching device goes out mounted on the intake tunnel with the cold water
The connectivity part of aquaporin and the hot water effluent channel, for according to inflow temperature automatically switch the intake tunnel be with it is described
The connection of hot water effluent channel is still connected to the cold water exhalant canal；
Hot water effluent's control assembly, hot water effluent's control assembly are mounted in the hot water effluent channel, are for controlling
No opening hot water；
Cold water changeover module, the cold water changeover module have cold water recovery approach and cold water switching device, the cold water switching
Device is mounted on the connectivity part of the cold water exhalant canal and the cold water recovery approach, is from the cold water for switching cold water
Exhalant canal outflow is still flowed out from the cold water recovery approach.
2. the recyclable temperature sensing device of cold water as described in claim 1, which is characterized in that the temperature-sensitive switching device includes temperature-sensitive
Spring, resetting spring and mandrel, the import of the intake tunnel are nearby equipped with the first limit base, the limit base include base portion and
From the pronathous cylindric protrusion, the end of the intake tunnel is provided with the second cylindric limit base, and described the
The side wall of two limit bases is equipped with the import of the cold water exhalant canal, and the mandrel is movably disposed at first limit
Between seat and the second limit base, it is provided with a circumferential convex shoulder, includes the stem positioned at the circumferential convex shoulder side and position
Open column shape portion in the circumferential convex shoulder other side, the stem can move in the cylindric protrusion, described hollow
Columnar part can move in second limit base, and the temperature sensing spring is set in the stem and the cylindric protrusion
On, one end abuts the circumferential convex shoulder, and the other end abuts the base portion, and described resetting spring one end abuts the open column shape portion
Bottom hole, the other end abuts the bottom of second limit base, and the opening of the circumferential direction shoulder and second limit base coordinates,
The circumferential direction shoulder is equipped with sealing ring.
3. the recyclable temperature sensing device of cold water as described in claim 1, which is characterized in that hot water effluent's control assembly includes
Operating parts, valve seat, spool and resetting spring, the operating parts are fixedly connected with the spool, and the valve seat is fixedly mounted on institute
It states in shell and its outer wall is equipped with the first sealing ring, the valve seat is straight with the minor diameter throughhole portions to communicate with each other and greatly
Diameter throughhole portions, the spool activity are threaded through minor diameter throughhole portions and the diameter through hole part of the valve seat, the valve
Core is sealingly engaged by the second sealing ring and the minor diameter throughhole portions and end is provided with circumferential seal circle mounting groove, institute
It states sealing ring mounting groove and third sealing ring is installed, the spool end is matched with the import in the hot water effluent channel, institute
It states resetting spring to be set on the spool, one end abuts the sealing ring mounting groove, and the other end abuts the diameter through hole
The adjoiner of part and the minor diameter throughhole portions.
4. the recyclable temperature sensing device of cold water as claimed in claim 3, which is characterized in that the end of the spool has axial open
Mouthful, protrusion is equipped on the wall of the entrance in the hot water effluent channel, the protrusion activity is received in the axially open.
5. the recyclable temperature sensing device of cold water as described in claim 1, which is characterized in that the cold water switching device includes that can revolve
Cold water recycling pipe fitting, valve seat, spool and the spring turned, the cold water recycle pipe fitting screw engagement in the valve seat, tool
There are the first position and the second position of 90 ° of difference, the spool is movably disposed in the cavity of the valve seat, by the cold water
Pipe fitting driving is recycled, the spring one end abuts the spool, and one end abuts the seat bottom portion, wherein the cold water returns
When closed tube connector is located at the first position, the spool closes the cold water recovery approach, so that cold water goes out from the cold water
Aquaporin flows out, and when the cold water recycling pipe fitting is located at the second position, the spool closes the cold water exhalant canal,
So that cold water is flowed out from the cold water recovery approach.
6. the recyclable temperature sensing device of cold water as claimed in claim 5, which is characterized in that there is circumferential convex shoulder on the spool,
Sealing ring is installed, the spring one end abuts the seat bottom portion, and it is convex that the other end abuts the circumferential direction on the circumferential direction convex shoulder
Shoulder, when the cold water recycling pipe fitting is located at the first position, the circumferential direction convex shoulder closes the cold water recovery approach, so that
Cold water is flowed out from the cold water exhalant canal, when the cold water recycling pipe fitting is located at the second position, the circumferential direction convex shoulder
The cold water exhalant canal is closed, so that cold water is flowed out from the cold water recovery approach.
7. the recyclable temperature sensing device of cold water as claimed in claim 3, which is characterized in that the recyclable temperature sensing device of cold water is also
Including shell, the operating parts is engaged with the shell activity.
8. the recyclable temperature sensing device of cold water as claimed in claim 7, which is characterized in that be additionally provided with shower on the shell and connect
Receive portion.
9. the recyclable temperature sensing device of cold water as described in claim 1, which is characterized in that the exit in the hot water effluent channel
Check-valves is installed.
10. the recyclable temperature sensing device of cold water as described in claim 1, which is characterized in that the entrance of the intake tunnel is also
It is provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556002.2U CN208089999U (en) | 2018-04-18 | 2018-04-18 | A kind of recyclable temperature sensing device of cold water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556002.2U CN208089999U (en) | 2018-04-18 | 2018-04-18 | A kind of recyclable temperature sensing device of cold water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208089999U true CN208089999U (en) | 2018-11-13 |
Family
ID=64056548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820556002.2U Expired - Fee Related CN208089999U (en) | 2018-04-18 | 2018-04-18 | A kind of recyclable temperature sensing device of cold water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208089999U (en) |
-
2018
- 2018-04-18 CN CN201820556002.2U patent/CN208089999U/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: 20181113 |