CN209568890U - A kind of heat-preserving energy-saving type inflatable building door and window - Google Patents
A kind of heat-preserving energy-saving type inflatable building door and window Download PDFInfo
- Publication number
- CN209568890U CN209568890U CN201821569739.4U CN201821569739U CN209568890U CN 209568890 U CN209568890 U CN 209568890U CN 201821569739 U CN201821569739 U CN 201821569739U CN 209568890 U CN209568890 U CN 209568890U
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- inflation
- window
- heat
- 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
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of heat-preserving energy-saving type inflatable building door and windows, it is related to building field, the building doors and windows includes pedestal and rotating mechanism, rotating mechanism one end is connected with inflation door-plate, rotating mechanism includes the fixing axle being set on the base, fixed outer shaft sleeve is equipped with bellows, it is connect on the outside of bellows with inflation door-plate, rotating mechanism upper end is equipped with arc-shaped sunpender, and lower end and window are hinged in the middle part of sunpender, Inflation door back side is equipped with the air blower for being inflated to inflation door-plate.In order to solve the problems, such as that traditional building doors and windows price is more expensive, disassembly is difficult and waste of resource, the utility model is by being provided with fixing axle and bellows, it is inflated to form three-dimensional door-plate with the use of to inflation door-plate by air inlet pipe, gas tube and air blower, heat preservation energy-saving, it is convenient and efficient by the disassembly with the use of realization to door and window of fixing axle and bellows, without using the wooden Steel material, input cost is low, has saved resource.
Description
Technical field
The utility model relates to building field, specifically a kind of heat-preserving energy-saving type inflatable building door and window.
Background technique
With the continuous progress of society and the continuous development of science and technology, people are for the attention rate of building energy conservation also not
It is disconnected to improve.Wherein, building doors and windows builds raising as a ring important in building structure, the quality of heat preservation and energy conservation effects
It builds energy-saving effect, reduce energy consumption with great influence.
It is material that traditional building doors and windows, which generallys use the wooden steel, currently on the market, from using effect, is had received certain
Heat preservation, soundproof effect, but due to using the wooden steel as material, not only price is more expensive, be easy to cause the wasting of resources, tears open simultaneously
Unload difficulty.Therefore, the problem of designing a kind of heat-preserving energy-saving type inflatable building door and window, becoming current urgent need to resolve.
Summary of the invention
The purpose of this utility model is to provide a kind of heat-preserving energy-saving type inflatable building door and windows, to solve above-mentioned background technique
The problem of middle proposition, is inflated to form solid by air inlet pipe, gas tube and air blower with the use of to inflation door-plate
Door-plate, heat preservation energy-saving is convenient and efficient by fixing axle and bellows with the use of the disassembly realized to door and window.
To achieve the above object, the utility model provides the following technical solutions:
A kind of heat-preserving energy-saving type inflatable building door and window including pedestal and is symmetrically arranged at one turn of pedestal both upper ends thereof
Motivation structure, rotating mechanism are connected with an inflation door-plate close to one end of pedestal, which is characterized in that the rotating mechanism includes setting
Fixing axle on pedestal, fixed outer shaft sleeve are equipped with bellows, connect on the outside of bellows with inflation door-plate, on rotating mechanism
End is equipped with arc-shaped sunpender, and lower end and window are hinged in the middle part of sunpender, and the material of window is transparent PVC plate, and window lower end is set
There is the rubber weather strip for improving and inflating sealing effect between door-plate, Inflation door back side is equipped with for Inflation door
The air blower that plate is inflated, the output end of air blower connect air inlet pipe, and Inflation door back lower end is equipped with for cooperating air inlet
The gas tube of pipe inflation, gas tube are equipped with valve;By being used cooperatively for air inlet pipe and gas tube, and then pass through air blower
Air blast is inflated to form three-dimensional door-plate to inflation door-plate, need to only close the valve on gas tube after the completion of inflation, nothing
It need to be inflated always, save the energy, it is convenient and efficient;Being used cooperatively by fixing axle and bellows when use, in turn
Inflation door-plate can be rotated around fixing axle, and then realize the opening and closing of inflation door-plate, while can be by window
It is closed or opened, and then realizes sealing thermal insulation or ventilation effect;It, only need to be by gas tube when needing to dismantle door and window
On valve open, and then to inflation door-plate deflate, since bellows can stretch, so inflate door-plate can with stretch
Contracting hose compresses together, and directly skids off from fixing axle, realizes the disassembly to door and window, convenient and efficient.
As a further solution of the present invention: the material of the inflation door-plate is elasticity PVC or elastic rubber.
Handle is equipped in the middle part of the inflation door-plate as a further solution of the present invention,;On the inflation door-plate
Portion is equipped with decorative panel, and the material of decorative panel is plastics;Inflation door-plate can be switched by handle, it is convenient and efficient, lead to
It crosses decorative panel to decorate inflation door-plate, effectively increases the aesthetics of door and window.
The gas tube includes gas tube main body as a further solution of the present invention, and in gas tube main body
Equipped with the external screw thread for being threadedly coupled with air inlet pipe;Gas tube body openings end is equipped with inflating port;On the inflating port
Equipped with for preventing dust from entering the Air Filter of inflation door-plate;By Air Filter can effectively improve inflation door-plate in gas it is clear
Cleanliness, so prevent because inflate door-plate in dust accretions due to block gas tube, improve safety.
The air blower is arranged in fixed plate as a further solution of the present invention, and fixed plate lower end is logical
Cross several connecting rods connection universal wheel;The universal wheel is equipped with brake bar;By the rolling of universal wheel, and then drive air blast
The movement of machine, meanwhile, by the braking of brake bar, it can control the movement and stopping of air blower, improve mobile flexibility.
Compared with prior art, the utility model has the beneficial effects that
The utility model is provided with fixing axle and bellows, is made by the cooperation of air inlet pipe, gas tube and air blower
It is inflated to form three-dimensional door-plate with to inflation door-plate, heat preservation energy-saving, by fixing axle and bellows with the use of real
It is convenient and efficient now to the disassembly of door and window, solve asking for more expensive traditional building doors and windows price, disassembly difficulty and waste of resource
Topic, without using the wooden Steel material, can play the role of assisting heat preservation energy-saving, while input cost is low, section due to being inflation
About resource, disassembly is simple, has broad prospect of application.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of heat-preserving energy-saving type inflatable building door and window.
Fig. 2 is the structure schematic diagram of heat-preserving energy-saving type inflatable building door and window.
Fig. 3 is the schematic diagram of the section structure of rotating mechanism in heat-preserving energy-saving type inflatable building door and window.
Fig. 4 is the side structure schematic diagram of heat-preserving energy-saving type inflatable building door and window.
Fig. 5 is the structural schematic diagram of gas tube in 2 heat-preserving energy-saving type inflatable building door and window of embodiment.
Fig. 6 is the structural schematic diagram of inflating port in 2 heat-preserving energy-saving type inflatable building door and window of embodiment.
In figure: 1- pedestal, 2- inflate door-plate, 3- handle, 4- decorative panel, 5- window, 6- rotating mechanism, 7- gas tube, 8-
Fixing axle, 9- bellows, 10- air blower, 11- air inlet pipe, 12- fixed plate, 13- connecting rod, 14- brake bar, 15- are universal
Wheel, 16- external screw thread, 17- gas tube main body, 18- inflating port, 19- Air Filter, 20- sunpender.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1
Firstly, shown in please referring to Fig.1 to Fig.4, in the utility model embodiment, a kind of heat-preserving energy-saving type inflatable building door
Window, including pedestal 1 and inflation door-plate 2,1 both upper ends thereof of pedestal are respectively symmetrically equipped with a rotating mechanism 6, the rotating mechanism
6 are connected with an inflation door-plate 2 close to one end of pedestal 1, and the material of the inflation door-plate 2 is elastic rubber, the rotating mechanism 6
Including the fixing axle 8 being arranged on pedestal 1, it is arranged with bellows 9 outside the fixing axle 8, the bellows 9 can carry out
Lower flexible, 9 outside of bellows is connect with inflation door-plate 2, can be opened inflation door-plate 2 by rotating mechanism 6
And closing, specifically, being used cooperatively by fixing axle 8 and bellows 9, so can will inflation door-plate 2 around fixing axle 8
It is rotated, and then realizes the opening and closing of inflation door-plate 2;
Further, it is equipped with handle 3 in the middle part of the inflation door-plate 2, inflation door-plate 2 can be switched by handle 3,
Convenient and efficient, 2 top of inflation door-plate is equipped with decorative panel 4, and the material of the decorative panel 4 is plastics, is equipped with figure by surface
4 pairs of inflation door-plates 2 of decorative panel of case are decorated, and the aesthetics of door and window is effectively increased;
Further, 6 upper end of rotating mechanism is equipped with the sunpender 20 for hinged window 5, and the material of the window 5 is
Transparent PVC plate, the sunpender 20 is arc-shaped, and 20 middle part lower end of sunpender and window 5 are hinged, window 5 can be closed
Or open, and then realize sealing thermal insulation or ventilation effect, 5 lower end of window is equipped with close between door-plate 2 for improving and inflating
Seal the rubber weather strip of effect;
In order to solve the problems, such as that traditional building doors and windows price is more expensive, disassembly is difficult and waste of resource, the inflation door-plate 2
Reverse side is equipped with the air blower 10 for being inflated to inflation door-plate 2, and the output end of the air blower 10 connects air inlet pipe
11, inflation 2 back side lower end of door-plate is equipped with the gas tube 7 for cooperating air inlet pipe 11 to inflate, and the gas tube 7 is equipped with valve
Door, is threadedly coupled by air inlet pipe 11 with gas tube 7, and then is inflated shape to inflation door-plate 2 by the air blast of air blower 10
It is convenient and efficient at three-dimensional door-plate, simultaneously because inflation, without using the wooden Steel material, auxiliary heat preservation energy-saving can be played
Effect, while input cost is low, and disassembly is simple, need to only close the valve on gas tube 7 after the completion of inflation, then rotate
Air inlet pipe 11 and gas tube 7 are detached from, and without being inflated always, have saved the energy, while air blower 10 is placed on suitable position
It sets, without being consistently placed at occupied space near door and window;
Further, when needing to dismantle door and window, the valve on gas tube 7 need to only be opened, and then to Inflation door
Plate 2 is deflated, and since bellows 9 can stretch, and then inflation door-plate 2 can compress together with bellows 9, and directly
It is skidded off from fixing axle 8, realizes disassembly to door and window, it is convenient and efficient, and while being installed, only need to be by 9 sets of bellows in fixing axle
On 8, then it is inflated;
Further, for the heat insulation effect reached, heat-preserving energy-saving type inflatable building door and window peripheral is steeped with polyethylene
Foam band realizes good sealing after the inflation of heat-preserving energy-saving type inflatable building door and window, improves heat insulation effect,
Further, in order to guarantee the flexible movement of air blower 10, the air blower 10 is arranged in fixed plate 12, described
12 lower end of fixed plate connects universal wheel 15 by several connecting rods 13, and the universal wheel 15 is equipped with brake bar 14, passes through ten thousand
Rolling to wheel 15, and then the movement of belt driven blower 10, meanwhile, by the braking of brake bar 14, it can control air blower 10
Movement and stopping, improving mobile flexibility, be not directed in the device part be the same as those in the prior art or can be used it is existing
Technology is realized.
Embodiment 2
Also referring to shown in Fig. 1-6, in the utility model embodiment, a kind of heat-preserving energy-saving type inflatable building door and window is wrapped
Pedestal 1 and inflation door-plate 2 are included, 1 both upper ends thereof of pedestal is respectively symmetrically equipped with a rotating mechanism 6, and the rotating mechanism 6 is close
One end of pedestal 1 is connected with an inflation door-plate 2, and the material of the inflation door-plate 2 is elasticity PVC;
In order to solve the problems, such as that traditional building doors and windows price is more expensive, disassembly is difficult and waste of resource, the rotating mechanism 6
Including the fixing axle 8 being arranged on pedestal 1, it is arranged with bellows 9 outside the fixing axle 8, the bellows 9 can carry out
Lower flexible, 9 outside of bellows is connect with inflation door-plate 2, can be opened inflation door-plate 2 by rotating mechanism 6
And closing, specifically, being used cooperatively by fixing axle 8 and bellows 9, so can will inflation door-plate 2 around fixing axle 8
It is rotated, and then realizes the opening and closing of inflation door-plate 2,2 reverse side of inflation door-plate is equipped with for Inflation door
The output end of the air blower 10 that plate 2 is inflated, the air blower 10 connects air inlet pipe 11,2 back side lower end of inflation door-plate
Equipped with the gas tube 7 for cooperating air inlet pipe 11 to inflate, the gas tube 7 is equipped with valve, and the gas tube 7 includes gas tube
Main body 17, the gas tube main body 17 are equipped with the external screw thread 16 for being threadedly coupled with air inlet pipe 11, the gas tube main body
17 open ends are equipped with inflating port 18, and the inflating port 18 is equipped with the Air Filter 19 for preventing dust from entering inflation door-plate 2, lead to
Cross Air Filter 19 can effectively improve inflation door-plate 2 in gas cleannes, and then prevent because inflate door-plate 2 in dust accretions due to
Gas tube 7 is blocked, safety is improved, is threadedly coupled by air inlet pipe 11 with gas tube 7, and then passes through the air blast of air blower 10
Inflation door-plate 2 is inflated to form three-dimensional door-plate, it is convenient and efficient, simultaneously because inflation, without using the wooden Steel material,
It can play the role of assisting heat preservation energy-saving, while input cost is low, disassembly is simple;
Further, the valve on gas tube 7 need to only be closed after the completion of inflation, is then rotated into tracheae 11 and inflation
Pipe 7 is detached from, and without being inflated always, the energy has been saved, while air blower 10 is placed on suitable position, without being consistently placed at
Occupied space near door and window when needing to dismantle door and window, need to only open the valve on gas tube 7, and then to Inflation door
Plate 2 is deflated, and since bellows 9 can stretch, and then inflation door-plate 2 can compress together with bellows 9, and directly
It is skidded off from fixing axle 8, realizes disassembly to door and window, it is convenient and efficient, and while being installed, only need to be by 9 sets of bellows in fixing axle
On 8, then it is inflated;
Preferably, it is equipped with handle 3 in the middle part of the inflation door-plate 2, inflation door-plate 2 can be switched by handle 3, side
Just quick, 2 top of inflation door-plate is equipped with decorative panel 4, and the material of the decorative panel 4 is plastics, is equipped with pattern by surface
4 pairs of inflation door-plates 2 of decorative panel decorate, effectively increase the aesthetics of door and window;
Further, 6 upper end of rotating mechanism is equipped with the sunpender 20 for hinged window 5, and the material of the window 5 is
Transparent PVC plate, the sunpender 20 is arc-shaped, and 20 middle part lower end of sunpender and window 5 are hinged, window 5 can be closed
Or open, and then realize sealing thermal insulation or ventilation effect, 5 lower end of window is equipped with close between door-plate 2 for improving and inflating
The rubber weather strip of effect is sealed,
Further, for the heat insulation effect reached, heat-preserving energy-saving type inflatable building door and window peripheral is steeped with polyethylene
Foam band realizes good sealing after the inflation of heat-preserving energy-saving type inflatable building door and window, improves heat insulation effect;
Further, in order to guarantee the flexible movement of air blower 10, the air blower 10 is arranged in fixed plate 12, described
12 lower end of fixed plate connects universal wheel 15 by several connecting rods 13, and the universal wheel 15 is equipped with brake bar 14, passes through ten thousand
Rolling to wheel 15, and then the movement of belt driven blower 10, meanwhile, by the braking of brake bar 14, it can control air blower 10
Movement and stopping, improving mobile flexibility;
Part is not directed in the device to be the same as those in the prior art or can be realized by using the prior art.
The working principle of the utility model is: the heat-preserving energy-saving type inflatable building door and window, passes through air inlet pipe 11 and inflation
Pipe 7 is used cooperatively, and then is inflated to form three-dimensional door-plate to inflation door-plate 2 by the air blast of air blower 10, is being inflated
The valve on gas tube 7 need to only be closed after the completion, without being inflated always, save the energy, it is convenient and efficient, pass through fixation
Axis 8 is used cooperatively with bellows 9, and then inflation door-plate 2 can be rotated around fixing axle 8, and then realize inflation
The opening and closing of door-plate 2, while window 5 can be closed or opened, and then realize sealing thermal insulation or ventilation effect, by
Then it inflates, without using the wooden Steel material, can play the role of assisting heat preservation energy-saving, while input cost is low, save
Resource, and dismantle simply, when needing to dismantle door and window, the valve on gas tube 7 need to only be opened, and then to inflation
Door-plate 2 is deflated, and since bellows 9 can stretch, and then inflation door-plate 2 can compress together with bellows 9, and straight
It connects from fixing axle 8 and skids off, realize the disassembly to door and window, it is convenient and efficient.
The beneficial effects of the utility model are: the present apparatus is provided with fixing axle and bellows, pass through air inlet pipe, gas tube
And air blower with the use of to inflation door-plate is inflated to form three-dimensional door-plate, heat preservation energy-saving, by fixing axle with stretch
Contracting hose with the use of realizing disassembly to door and window, it is convenient and efficient, solve that traditional building doors and windows price is more expensive, disassembly is tired
The problem of difficult and waste of resource, without using the wooden Steel material, can play the role of assisting heat preservation energy-saving due to being inflation,
Input cost is low simultaneously, has saved resource, and disassembly is simple, has broad prospect of application.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of heat-preserving energy-saving type inflatable building door and window including pedestal (1) and is symmetrically arranged at pedestal (1) both upper ends thereof
One rotating mechanism (6), rotating mechanism (6) are connected with an inflation door-plate (2) close to the one end of pedestal (1), which is characterized in that described
Rotating mechanism (6) includes the fixing axle (8) being arranged on pedestal (1), is arranged with bellows (9) outside fixing axle (8), stretches soft
It is connect on the outside of pipe (9) with inflation door-plate (2);
Rotating mechanism (6) upper end is equipped with arc-shaped sunpender (20), and sunpender (20) middle part lower end and window (5) are hingedly,
The material of window (5) is transparent PVC plate, and window (5) lower end is equipped with the rubber for improving and inflating sealing effect between door-plate (2)
Glue sealing strip;
Inflation door-plate (2) reverse side is equipped with the air blower (10) for being inflated to inflation door-plate (2), air blower
(10) output end connects air inlet pipe (11), and inflation door-plate (2) back side lower end is equipped with for cooperating filling for air inlet pipe (11) inflation
Tracheae (7), gas tube (7) are equipped with valve.
2. heat-preserving energy-saving type inflatable building door and window according to claim 1, which is characterized in that inflation door-plate (2)
Material is elasticity PVC or elastic rubber.
3. heat-preserving energy-saving type inflatable building door and window according to claim 1 or 2, which is characterized in that the inflation door-plate (2)
Middle part is equipped with handle (3).
4. heat-preserving energy-saving type inflatable building door and window according to claim 3, which is characterized in that on the inflation door-plate (2)
Portion is equipped with decorative panel (4), and the material of decorative panel (4) is plastics.
5. heat-preserving energy-saving type inflatable building door and window according to claim 4, which is characterized in that the gas tube (7) includes
Gas tube main body (17), and gas tube main body (17) is equipped with the external screw thread (16) for being threadedly coupled with air inlet pipe (11).
6. heat-preserving energy-saving type inflatable building door and window according to claim 5, which is characterized in that the gas tube main body (17)
Open end is equipped with inflating port (18).
7. heat-preserving energy-saving type inflatable building door and window according to claim 6, which is characterized in that set on the inflating port (18)
There is the Air Filter (19) for preventing dust from entering inflation door-plate (2).
8. heat-preserving energy-saving type inflatable building door and window according to claim 7, which is characterized in that air blower (10) setting
On fixed plate (12), and fixed plate (12) lower end passes through several connecting rods (13) connection universal wheel (15).
9. heat-preserving energy-saving type inflatable building door and window according to claim 8, which is characterized in that set on the universal wheel (15)
There are brake bar (14).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821569739.4U CN209568890U (en) | 2018-09-26 | 2018-09-26 | A kind of heat-preserving energy-saving type inflatable building door and window |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821569739.4U CN209568890U (en) | 2018-09-26 | 2018-09-26 | A kind of heat-preserving energy-saving type inflatable building door and window |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209568890U true CN209568890U (en) | 2019-11-01 |
Family
ID=68320579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821569739.4U Expired - Fee Related CN209568890U (en) | 2018-09-26 | 2018-09-26 | A kind of heat-preserving energy-saving type inflatable building door and window |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209568890U (en) |
-
2018
- 2018-09-26 CN CN201821569739.4U patent/CN209568890U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103963619B (en) | Air positive and negative pressure is utilized to carry out the solar protection devices of automatic telescopic | |
CN209568890U (en) | A kind of heat-preserving energy-saving type inflatable building door and window | |
CN207131607U (en) | A kind of single air chamber pressure automatically controls electric gas-filled air pump | |
CN110090389A (en) | A kind of Novel outdoor constant pressure inflation trampoline device | |
CN207847423U (en) | The hermetically sealed sliding window of formula is filled in the automatically controlled suction of one kind | |
CN207145273U (en) | A kind of double air chambers or more air chamber pressures automatically control electric gas-filled air pump | |
CN209704867U (en) | A kind of inflation pump for aerated product | |
CN214714373U (en) | Energy-saving shower toy for children | |
CN213429305U (en) | Air interchanger of intelligent mattress | |
CN206762049U (en) | A kind of high-rise rescue chute of fire-fighting | |
CN205654518U (en) | A pump automatic control valve door for car | |
CN203374054U (en) | Bubble house | |
CN201835586U (en) | Portable tent | |
CN108612204A (en) | A kind of inflatable waterproof seal | |
CN208165064U (en) | A kind of handling device for sending cultural exhibit for emblem | |
CN2863992Y (en) | Energy saving environmental protection pneumatic shadow awning | |
CN209838200U (en) | Airtight heat retaining building door and window of modified polystyrene attaches cabinet | |
CN107605338A (en) | A kind of metallic door of good seal performance | |
CN204586467U (en) | Inflatable sun-shading device | |
CN213145402U (en) | High-stability pneumatic butterfly valve | |
CN207979625U (en) | A kind of special cleaning plant of revolving door | |
CN220790999U (en) | Combined door and window | |
CN208668643U (en) | A kind of inflatable waterproof seal | |
CN204146711U (en) | Quick inflation/deflation mattress | |
CN213537873U (en) | Pickled garlic fermentation system of constant temperature and humidity |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. c118, No. 1101, 1st floor, Haishan street, Guangdong Province Patentee after: Shenzhen AVIC Kejian Construction Group Co.,Ltd. Address before: Room 805, East Tower Building, Nanshan Software Park, 10128 Shennan Avenue, Nantou Street, Nanshan District, Shenzhen City, Guangdong Province, 518000 Patentee before: Shenzhen Zhonghang Decoration Design Engineering Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 |