CN110772006A - Heat-insulation sun umbrella and use method thereof - Google Patents
Heat-insulation sun umbrella and use method thereof Download PDFInfo
- Publication number
- CN110772006A CN110772006A CN201911174169.8A CN201911174169A CN110772006A CN 110772006 A CN110772006 A CN 110772006A CN 201911174169 A CN201911174169 A CN 201911174169A CN 110772006 A CN110772006 A CN 110772006A
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- Prior art keywords
- umbrella
- heat
- pipe
- side wall
- umbrella handle
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- 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.)
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- 238000009413 insulation Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 15
- 239000000110 cooling liquid Substances 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 8
- 239000003381 stabilizer Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 description 2
- 241000272814 Anser sp. Species 0.000 description 1
- 206010019345 Heat stroke Diseases 0.000 description 1
- 208000007180 Sunstroke Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/18—Covers; Means for fastening same
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B2025/003—Accessories not covered by groups A45B25/24 - A45B25/30
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/18—Covers; Means for fastening same
- A45B2025/183—Covers with filtering or screening means for avoiding undesired radiation
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses a heat-insulation sun umbrella and a use method thereof, wherein the sun umbrella comprises an umbrella handle, the side wall of the upper side of the umbrella handle is provided with an installation hole with an upward opening, the installation hole is connected with a vertically arranged umbrella handle through a sliding device, the umbrella handle is of a hollow structure, the side wall of one side of the umbrella handle is provided with an installation cavity, the installation cavity is internally provided with a micro air blower, the umbrella handle is internally provided with a storage battery, the side wall of one side of the umbrella handle is provided with a switch, the storage battery and the micro air blower are electrically connected, the installation hole is also internally provided with a charging device, the air outlet of the micro air blower is connected with a vertically arranged air guide pipe, the side wall of the umbrella handle, which is far away from the umbrella handle, is provided with a fixed. According to the invention, the heat-insulation sun umbrella can effectively insulate heat in use, and heat irradiated by the sun on the umbrella cover is prevented from being transferred to a user.
Description
The application is a divisional application of a novel heat-insulation sun umbrella, wherein the application date is 2018, 08 and 23 days, and the application number is CN 201810964363.5.
Technical Field
The invention relates to the technical field of sun umbrellas, in particular to a heat-insulation sun umbrella and a using method thereof.
Background
A sun umbrella, which is an umbrella mainly used to shield direct sunlight, can block about 70 ultraviolet rays, but cannot block reflected ultraviolet rays. If the umbrella without the ultraviolet-proof coating is used, the common sun umbrella can also be used, the black umbrella has relatively good defense effect, and then pink and yellow gooses are used, and red has almost no ultraviolet-proof function.
However, the common sun umbrella is simple in design, and can prevent sunlight from directly irradiating the skin and the sun from irradiating the umbrella surface, so that the temperature in the sun umbrella is rapidly increased, and a user feels hot and dry, and the common sun umbrella can not insulate heat even though the sun umbrella avoids direct irradiation of ultraviolet rays, so that the user is very easy to generate sunstroke symptoms such as dizziness and the like.
To this end, we propose an insulating sun umbrella to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a heat-insulation sun umbrella.
In order to achieve the purpose, the invention adopts the following technical scheme:
a heat-insulation sun umbrella comprises an umbrella handle, wherein an installation hole with an upward opening is formed in the side wall of the upper side of the umbrella handle, a vertically arranged umbrella handle is connected in the installation hole through a sliding device and is of a hollow structure, an installation cavity is formed in the side wall of one side of the umbrella handle, a micro air blower is arranged in the installation cavity, a storage battery is arranged in the umbrella handle, a switch is arranged on the side wall of one side of the umbrella handle, the switch, the storage battery and the micro air blower are electrically connected, a charging device is further arranged in the installation hole, an air outlet of the micro air blower is connected with a vertically arranged air guide pipe, a fixed block is arranged on the side wall of one side of the umbrella handle, away from the umbrella handle, an inner umbrella cover is connected to the side wall of the outer side of the fixed block through umbrella ribs, an outer umbrella cover is arranged on the side wall of the upper side of the inner umbrella cover, one side of the air guide pipe, far away from the micro air blower, penetrates through the side wall of the fixed block, a plurality of air inlet holes are formed in the side wall connected with the fixed block in an encircling mode, the air guide pipe is communicated with the air inlet holes, a plurality of first capillary tubes are radially arranged on the side wall of one side of the inflating layer, a plurality of second capillary tubes corresponding to the first capillary tubes are radially arranged on the side wall of the outer umbrella cover, a connecting cavity is formed in the side wall of the fixed block, a corrugated pipe is arranged in the connecting cavity, the first capillary tubes and the second capillary tubes are communicated through the corrugated pipe, a one-way valve is arranged in the corrugated pipe, a heat conduction pipe is arranged on the side wall of the lower side of the outer umbrella cover, a rubber pipe is arranged in the heat conduction pipe, cooling liquid.
Preferably, the sliding device comprises two guide grooves symmetrically arranged on the inner wall of the mounting hole, and guide rods matched with the guide grooves are symmetrically arranged on the outer side wall of the umbrella handle.
Preferably, charging device includes the vertical carriage release lever that sets up on umbrella stick downside lateral wall, be equipped with the magnetic needle of vertical setting on one side lateral wall of carriage release lever, the cover is equipped with the coil on the inner wall of mounting hole, and the both ends of coil are connected with the positive negative terminal of battery respectively, the bottom of mounting hole is equipped with the sleeve pipe of setting, and is connected through the lateral wall of spring with the carriage release lever in the sleeve pipe.
Preferably, the extension of interior umbrella face and outer umbrella face is equipped with connects protruding edge, and connects and set up by supporting zip fastener connection between the protruding edge.
Compared with the prior art, the invention has the beneficial effects that: the sun-proof sun umbrella is provided with the inner umbrella surface and the outer umbrella surface, so that the micro air blower inflates the inflatable layer between the inner umbrella surface and the outer umbrella surface through the air guide pipe, a heat insulation layer can be formed, and heat is effectively prevented from being transferred to a user;
by arranging the heat conduction pipe and the rubber pipe, the cooling liquid is pressed to the second capillary pipe through the first capillary pipe in a heated state through the heat expansion and cold contraction of the rubber pipe, so that the accumulated heat of the inflatable layer can be taken out, and the heat is further prevented from being transmitted to a user;
through setting up magnetic needle, coil, because the magnetic needle moves to the reciprocating of carriage release lever to produce the magnetic field of change in coil department, and then the coil does the motion of cutting the magnetic induction line, thereby produces induced-current and stores in the battery, and then can supply power to micro-blower.
Drawings
FIG. 1 is a schematic structural view of a heat-insulating sun umbrella according to the present invention;
FIG. 2 is a schematic top view of a heat-insulating sun umbrella according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 1;
FIG. 4 is a schematic view of the structure at B in FIG. 1;
fig. 5 is a schematic structural diagram at C in fig. 1.
In the figure: the umbrella comprises an umbrella handle 1, an umbrella handle 2, an air guide pipe 3, an air inflation layer 4, a second capillary pipe 5, a first capillary pipe 6, an inner umbrella cover 7, a heat conduction pipe 8, an outer umbrella cover 9, a rubber pipe 10, a storage battery 11, a sleeve 12, a coil 13, a switch 14, a magnetic needle 15, a moving rod 16, a guide groove 17, a guide rod 18, a micro air blower 19, a mounting cavity 20, a fixing block 21, a corrugated pipe 22 and a one-way valve 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a heat insulation sun umbrella comprises an umbrella handle 1, a mounting hole with an upward opening is arranged on the upper side wall of the umbrella handle 1, a vertically arranged umbrella handle 2 is connected in the mounting hole through a sliding device, the sliding device comprises two guide grooves 17 symmetrically arranged on the inner wall of the mounting hole, guide rods 18 matched with the guide grooves 17 are symmetrically arranged on the outer side wall of the umbrella handle 2, so that the umbrella handle 2 moves more stably and smoothly in the mounting hole, the umbrella handle 2 is prevented from shifting during moving, the umbrella handle 2 is of a hollow structure, a mounting cavity 20 is arranged on one side wall of the umbrella handle 2, a micro blower 19 is arranged in the mounting cavity 20, a storage battery 11 is arranged in the umbrella handle 1, a switch 14 is arranged on one side wall of the umbrella handle 1, the switch 14, the storage battery 11 and the micro blower 19 are electrically connected, a charging device is also arranged in the mounting hole, the charging device comprises a moving rod 16 vertically arranged on the lower side wall of the umbrella handle, a vertically arranged magnetic needle 15 is arranged on the side wall of one side of the moving rod 16, a coil 13 is sleeved on the inner wall of the mounting hole, two ends of the coil 13 are respectively connected with positive and negative terminals of the storage battery 11, a sleeve 12 is arranged at the bottom of the mounting hole, the sleeve 12 is connected with the side wall of the moving rod 16 through a spring, the movement of cutting a magnetic induction line can be carried out according to the action of a user in the using process, further, the generated induced current is stored in the storage battery 11, so as to supply power to the micro blower 19, an air outlet of the micro blower 19 is connected with a vertically arranged air guide pipe 3, a fixed block 21 is arranged on the side wall of one side of the umbrella handle 2 away from the umbrella handle 1, the outer side wall of the fixed block 21 is connected with an inner umbrella cover 7 through an umbrella rib, a connecting convex edge is arranged on the extension of the inner umbrella, the sun-proof sun umbrella can be detached and replaced, the service life of the sun-proof sun umbrella is effectively prolonged, the outer umbrella cover 9 is arranged on the side wall of the upper side of the inner umbrella cover 7, the inner umbrella cover 7 and the outer umbrella cover 9 are arranged in a sealed mode, the inflatable layer 4 is formed between the inner umbrella cover 7 and the outer umbrella cover 9, one side, away from the micro air blower 19, of the air guide pipe 3 penetrates through the side wall of the fixed block 21, a plurality of air inlet holes are formed in the side wall connected with the fixed block 21 in a surrounding mode, the air guide pipe 3 is communicated with the air inlet holes, a plurality of first capillary tubes 6 are radially arranged on the side wall of one side of the inflatable layer 4, a plurality of second capillary tubes 5 corresponding to the first capillary tubes 6 are radially arranged on the side wall of the outer umbrella cover 9, a connecting cavity is formed in the side wall of the fixed block 21, a corrugated tube 22, the bellows 22 is provided with a check valve 23, the lower side wall of the outer umbrella surface 9 is provided with a heat conduction pipe 8, the heat conduction pipe 8 is provided with a rubber tube 10, the heat conduction pipe 8 is filled with a cooling liquid, and the heat conduction pipe 8 is communicated with the first capillary tube 6.
In the invention, when a user uses the sun-proof sun umbrella to shade sun, the switch 14 can be pressed to start the micro blower 19, so that the air guide pipe 3 inflates the air inflation layer 4, the outer umbrella surface 9 bulges to form a certain heat insulation layer, and the heat is effectively prevented from being directly transmitted into the inner side of the umbrella, thereby generating influence on the user due to high temperature;
by irradiation for a certain period of time, the heat conductive pipe 8 is heated, and the rubber tube 10 is heated by heat conduction, as the rubber tube 10 expands by heat, the volume in the cavity of the heat conductive pipe 8 decreases, the pressure increases, so that the coolant in the heat conductive pipe 8 enters the second capillary 5 through the first capillary 6 and the check valve 23, so as to take away the heat in the air-filled layer 4, and as the heat quantity increases, the expansion volume of the rubber tube 10 increases, and then the cooling liquid is extruded out continuously and flows to the second capillary 5, thereby further dissipating the heat in the inflatable layer 4 and further preventing the heat from transmitting to the user through the umbrella cover, after use, the rubber tube 10 is cooled and contracted, so that the volume in the cavity of the heat conduction tube 8 is increased, the pressure intensity is reduced, so that the cooling liquid in the second capillary tube 5 flows back into the heat conduction pipe 8 again through the check valve 23;
when a user uses the sun umbrella, the umbrella handle 2 drives the moving rod 16 to move up and down in the mounting hole due to the spring action in the sleeve 12, so that the magnetic needle 15 arranged in the moving rod 16 is continuously inserted into the coil 13, the magnetic needle 15 continuously generates a changing magnetic field in the coil 13, the coil 13 cuts a magnetic induction line, and then an induction current is generated, a filter and a voltage stabilizer are arranged between the coil 13 and the storage battery 11, the induction current can be stably stored in the storage battery 11, and the micro blower 19 can be powered.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. A heat-insulation sun umbrella comprises an umbrella handle (1) and is characterized in that an installation hole with an upward opening is formed in the side wall of the upper side of the umbrella handle (1), a vertically arranged umbrella handle (2) is connected in the installation hole through a sliding device, the umbrella handle (2) is of a hollow structure, an installation cavity (20) is formed in the side wall of one side of the umbrella handle (2), a micro air blower (19) is arranged in the installation cavity (20), a storage battery (11) is arranged in the umbrella handle (1), a switch (14) is arranged on the side wall of one side of the umbrella handle (1), the switch (14), the storage battery (11) and the micro air blower (19) are electrically connected, a charging device is further arranged in the installation hole, an air outlet of the micro air blower (19) is connected with a vertically arranged air guide pipe (3), and a fixing block (21) is arranged on the side wall of one side, far away from the umbrella handle (1, and the outer side wall of the fixed block (21) is connected with an inner umbrella cover (7) through umbrella ribs, the upper side wall of the inner umbrella cover (7) is provided with an outer umbrella cover (9), the inner umbrella cover (7) and the outer umbrella cover (9) are arranged in a sealing way, an inflation layer (4) is formed between the inner umbrella cover (7) and the outer umbrella cover (9), one side of the air guide pipe (3) far away from the micro air blower (19) is arranged by penetrating through the side wall of the fixed block (21), the side wall connected with the fixed block (21) is provided with a plurality of air inlet holes in a surrounding way, the air guide pipe (3) is communicated with the plurality of air inlet holes, the side wall of one side of the inflation layer (4) is radially provided with a plurality of first capillary tubes (6), the outer side wall of the outer umbrella cover (9) is radially provided with a plurality of second capillary tubes (5) corresponding to the first capillary tubes, a corrugated pipe (22) is arranged in the connecting cavity, the first capillary (6) and the second capillary (5) are communicated through the corrugated pipe (22), a one-way valve (23) is arranged in the corrugated pipe (22), a heat conduction pipe (8) is arranged on the side wall of the lower side of the outer umbrella cover (9), a rubber pipe (10) is arranged in the heat conduction pipe (8), cooling liquid is filled in the heat conduction pipe (8), and the heat conduction pipe (8) is communicated with the first capillary (6); the sliding device comprises two guide grooves (17) symmetrically arranged on the inner wall of the mounting hole, and guide rods (18) matched with the guide grooves (17) are symmetrically arranged on the outer side wall of the umbrella handle (2); the extension of the inner umbrella surface (7) and the outer umbrella surface (9) is provided with connecting convex edges, and the connecting convex edges are connected by matched zippers.
2. The heat-insulation solar umbrella according to claim 1, wherein the charging device comprises a moving rod (16) vertically arranged on the lower side wall of the umbrella handle (2), a vertically arranged magnetic needle (15) is arranged on one side wall of the moving rod (16), a coil (13) is sleeved on the inner wall of the mounting hole, two ends of the coil (13) are respectively connected with positive and negative terminals of the storage battery (11), a sleeve (12) is arranged at the bottom of the mounting hole, and the sleeve (12) is connected with the side wall of the moving rod (16) through a spring.
3. A method for using the heat-insulating solar umbrella according to any one of claim 1, wherein: when a user uses the sun-proof sun umbrella to shade sun, the switch (14) can be pressed to start the micro blower (19), so that the air inflation layer (4) is inflated through the air guide pipe (3), the outer umbrella cover (9) is bulged to form a certain heat insulation layer, heat is effectively prevented from being directly transmitted to the inner side of the umbrella, and further, high temperature affects the user;
through irradiation for a period of time, the heat pipe (8) is heated, and the rubber pipe (10) is heated through heat conduction, because the rubber pipe (10) is heated and expanded, the volume in the cavity of the heat pipe (8) is reduced, the pressure is increased, so that the cooling liquid in the heat pipe (8) enters the second capillary pipe (5) through the first capillary pipe (6) and the check valve (23), thereby the heat in the inflatable layer (4) can be taken out, along with the continuous increase of the heat, the expansion volume of the rubber pipe (10) is increased, the cooling liquid can be continuously extruded and flows to the second capillary pipe (5), further the heat in the inflatable layer (4) can be dissipated, the heat is further prevented from being transmitted to a user through the umbrella cover, after the use, the rubber pipe (10) is cooled and contracted, thereby the volume in the cavity of the heat pipe (8) is increased, and the pressure is reduced, so that the cooling liquid in the second capillary tube (5) flows back to the heat conduction pipe (8) again through the check valve (23).
4. The use method of the heat-insulating solar umbrella according to claim 3, wherein: when a user uses the sun umbrella, the umbrella handle (2) drives the moving rod (16) to move up and down in the mounting hole due to the spring action in the sleeve (12), so that the magnetic needle (15) arranged in the moving rod (16) is continuously inserted into the coil (13), the magnetic needle (15) continuously generates a changing magnetic field in the coil (13), the coil (13) cuts a magnetic induction line, and then induction current is generated, a filter and a voltage stabilizer are arranged between the coil (13) and the storage battery (11), the induction current can be stably stored in the storage battery (11), and the micro air blower (19) can be powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911174169.8A CN110772006B (en) | 2018-08-23 | 2018-08-23 | Heat-insulation sun umbrella and use method thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964363.5A CN108903171B (en) | 2018-08-23 | 2018-08-23 | Novel heat-insulation sun umbrella |
| CN201911174169.8A CN110772006B (en) | 2018-08-23 | 2018-08-23 | Heat-insulation sun umbrella and use method thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810964363.5A Division CN108903171B (en) | 2018-08-23 | 2018-08-23 | Novel heat-insulation sun umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110772006A true CN110772006A (en) | 2020-02-11 |
| CN110772006B CN110772006B (en) | 2021-05-18 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911174169.8A Active CN110772006B (en) | 2018-08-23 | 2018-08-23 | Heat-insulation sun umbrella and use method thereof |
| CN201810964363.5A Active CN108903171B (en) | 2018-08-23 | 2018-08-23 | Novel heat-insulation sun umbrella |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810964363.5A Active CN108903171B (en) | 2018-08-23 | 2018-08-23 | Novel heat-insulation sun umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110772006B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992017079A1 (en) * | 1991-04-08 | 1992-10-15 | Richard Kimbrough | Heatable wearing apparel |
| JP2000024100A (en) * | 1998-07-07 | 2000-01-25 | Takatsugu Oizumi | Antibacterial, humidificating, deodorizing, and cooling tool for safety helmet |
| CN101004287A (en) * | 2006-01-19 | 2007-07-25 | 博奥生物有限公司 | Heating up parts of capillary |
| CN201593877U (en) * | 2009-07-21 | 2010-09-29 | 广东德豪润达电气股份有限公司 | Solar thermal collector |
| CN206596707U (en) * | 2017-03-07 | 2017-10-31 | 张晓辉 | A kind of sunbonnet with cooling function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202051065U (en) * | 2010-12-30 | 2011-11-30 | 陈璐 | Inflation umbrella easy to carry |
| DE102012017268A1 (en) * | 2012-08-31 | 2014-03-06 | Karlfried Cost | Heat protective clothing for, e.g. person within building, has outer clothing layer which is set at some distance with respect to inner clothing layer, and water bag that is attached to inner clothing layer through capillary cords |
| US20180070659A1 (en) * | 2016-09-15 | 2018-03-15 | Peng Xu | Wearable Temperature Control Garment System |
| CN107296349A (en) * | 2017-08-15 | 2017-10-27 | 张凌硕 | Environment protection energy-saving air conditioner umbrella |
| CN108294422A (en) * | 2018-03-23 | 2018-07-20 | 吴昊豫 | A kind of seashore is spent a holiday fixed parasols |
-
2018
- 2018-08-23 CN CN201911174169.8A patent/CN110772006B/en active Active
- 2018-08-23 CN CN201810964363.5A patent/CN108903171B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992017079A1 (en) * | 1991-04-08 | 1992-10-15 | Richard Kimbrough | Heatable wearing apparel |
| JP2000024100A (en) * | 1998-07-07 | 2000-01-25 | Takatsugu Oizumi | Antibacterial, humidificating, deodorizing, and cooling tool for safety helmet |
| CN101004287A (en) * | 2006-01-19 | 2007-07-25 | 博奥生物有限公司 | Heating up parts of capillary |
| CN201593877U (en) * | 2009-07-21 | 2010-09-29 | 广东德豪润达电气股份有限公司 | Solar thermal collector |
| CN206596707U (en) * | 2017-03-07 | 2017-10-31 | 张晓辉 | A kind of sunbonnet with cooling function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108903171A (en) | 2018-11-30 |
| CN110772006B (en) | 2021-05-18 |
| CN108903171B (en) | 2020-05-01 |
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| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210427 Address after: No.16, Jinyuan Road, Hairun street, Sanmen County, Taizhou City, Zhejiang Province 317100 Applicant after: Zhejiang Dingsheng Outdoor Living Products Co.,Ltd. Address before: No. 53, Zhengzhou Road, North District, Qingdao, Shandong Applicant before: Xia Jing |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A thermal insulation sun umbrella and its usage method Granted publication date: 20210518 Pledgee: Three branches of the Industrial Commercial Bank of China Ltd. Pledgor: Zhejiang Dingsheng Outdoor Living Products Co.,Ltd. Registration number: Y2024330000098 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |