CN215108478U - Energy-concerving and environment-protective type plastic-steel door and window convenient to installation - Google Patents
Energy-concerving and environment-protective type plastic-steel door and window convenient to installation Download PDFInfo
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- CN215108478U CN215108478U CN202120878701.0U CN202120878701U CN215108478U CN 215108478 U CN215108478 U CN 215108478U CN 202120878701 U CN202120878701 U CN 202120878701U CN 215108478 U CN215108478 U CN 215108478U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 238000004321 preservation Methods 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 40
- 239000000872 buffer Substances 0.000 claims abstract description 28
- 239000011521 glass Substances 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 19
- 239000007853 buffer solution Substances 0.000 claims abstract description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 239000011248 coating agent Substances 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 abstract description 4
- 229910010271 silicon carbide Inorganic materials 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 description 27
- 239000010410 layer Substances 0.000 description 14
- 239000011247 coating layer Substances 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical group [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a steel door and window is moulded to energy-concerving and environment-protective type convenient to installation relates to steel door and window technical field, including main part device, buffer, heat preservation device, sealing device, water guide device and connecting device, main part device includes the window form, loading board and slide, and buffer includes buffer base and buffer block, and a plurality of buffer block upper surfaces all are connected with loading board lower surface, and heat preservation device includes the glass window, and sealing device includes the sealing strip, and water guide device includes water storage chamber and water guide hole, and the water storage chamber is installed in cavity bottom surface under the window form, and connecting device includes connecting plate and connecting screw. The utility model discloses in, interior heat preservation is the alumina coating, can improve equipment's heat preservation effect, and outer heat preservation is carborundum fibre coating, can weaken the heat of equipment and scatter and disappear, and interior heat preservation uses with outer heat preservation mutually supporting to the high performance keeps warm indoor, the energy-concerving and environment-protective effect of improve equipment.
Description
Technical Field
The utility model relates to a plastic-steel door and window technical field, in particular to energy-concerving and environment-protective type plastic-steel door and window convenient to installation.
Background
The plastic-steel door and window is made up by using polyvinyl chloride resin as main raw material, adding a certain proportion of stabilizing agent, colouring agent, filling agent and UV-ray absorbent, extruding and forming into material, cutting, welding or screw-connecting so as to obtain the invented door and window frame.
The existing plastic-steel door and window is complex in structure, inconvenient to install and disassemble, inconvenient for a user, poor in waterproof performance, large in indoor heat loss in the using process and not in line with the requirements of energy conservation and environmental protection, and therefore the energy-saving and environment-friendly plastic-steel door and window convenient to install is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an energy-concerving and environment-protective type moulds steel door and window convenient to installation, can effectively solve the background art in the installation, dismantle inconvenient, waterproof performance is relatively poor, in the use, indoor heat scatters and disappears great, does not reach energy-concerving and environment-protective operation requirement's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an energy-saving environment-friendly plastic-steel door and window convenient to install comprises a main body device, a buffering device, a heat preservation device, a sealing device, a water guide device and a connecting device, wherein the main body device comprises a window body, a bearing plate and two slideways, the window body is of a hollow structure, the position of the bearing plate is matched with the window body, the inner space of the window body is vertically divided into an upper cavity and a lower cavity, the lower surfaces of the slideways are respectively connected with the upper surface of the bearing plate and the bottom surface of the upper cavity of the window body, the number of the slideways is two, the opening and closing of a glass window are facilitated, the buffering device comprises a buffering base and buffering blocks, the lower surfaces of the buffering base are connected with the bottom surface of the lower cavity of the window body, the number of the buffering bases is four, the number of the buffering blocks is mainly used for connecting and fixing buffering springs, the upper surfaces of the buffering blocks are all connected with the lower surface of the bearing plate, and the number of the buffering blocks is four, the heat preservation device mainly aims at buffering the pressure on the bearing plate, the heat preservation device comprises two glass windows, a plurality of sliding ways are arranged on the upper surfaces of the sliding ways, the glass windows are respectively in sliding fit with the sliding ways, the number of the glass windows is two, the glass windows can be selectively ventilated and ventilated with the external environment, the sealing device comprises sealing strips, the sealing strips are connected with the inner wall of the surface of one side of the window body, the number of the sealing strips is two, the sealing effect of equipment is mainly improved, meanwhile, partial buffering and protection effects can be achieved on the sliding of the glass windows, the water guide device comprises a water storage cavity and water guide holes, the water storage cavity is arranged on the bottom surface of the lower cavity of the window body, the water guide holes are arranged in the bearing plate, the number of the water guide holes is two, the rainwater and the like on the bearing plate are mainly collected in the water storage cavity, and the connecting device comprises a connecting plate and a connecting screw, the lower surface of the connecting plate is connected with the upper surface of the window body, a plurality of through holes are formed in the upper surface of the connecting plate, a plurality of rotating holes are formed in the upper surface of the window body, the positions of the through holes are matched with the rotating holes respectively, a plurality of connecting screws sequentially penetrate through the through holes and the rotating holes and are matched with the through holes and the rotating holes respectively in a rotating mode, and the number of the connecting screws is two and the connecting plate is mainly fixed to the window body in a connecting mode.
Preferably, the main body device further comprises a supporting block, one end of the supporting block is connected with the bottom surface of the upper chamber of the window body, the other end of the supporting block is connected with the upper surface of the bearing plate, and the supporting block is used for enhancing the stability of the window body.
Preferably, buffer still includes buffer spring, and a plurality of buffer spring sets up respectively between a plurality of buffer base and buffer block, and wherein, buffer spring has four, mainly is in order to further cushion the pressure that comes from the loading board.
Preferably, the heat preservation device further comprises an inner heat preservation layer and an outer heat preservation layer, wherein the surface of one side of the inner heat preservation layer is connected with the surface of one side of the glass windows respectively, the inner heat preservation layer is an alumina coating and mainly aims at improving the heat preservation effect of the equipment, the surface of one side of the outer heat preservation layer is connected with the surface of the other side of the glass windows respectively, and the outer heat preservation layer is a silicon carbide fiber coating and mainly aims at reducing the heat loss of the equipment.
Preferably, the sealing device further comprises a plurality of sealing screws, the sealing screws are respectively arranged on the upper surface and the lower surface of the inside of the plurality of sealing strips, the number of the sealing screws is eight, and the sealing device is mainly used for fixedly connecting the sealing strips.
Preferably, the water guide device further comprises a water outlet pipe and a valve, a second through hole is formed in the surface of one side of the water storage cavity, the water outlet pipe is connected with the second through hole, the valve is arranged on the peripheral side face of the water outlet pipe, water in the water storage cavity is guided out through the water outlet pipe, and the valve controls the flow of water in the water outlet pipe.
Preferably, the connecting device further comprises eight mounting screws, the bottom surface of the cavity on the window body is provided with a plurality of third through holes, a plurality of fourth through holes are arranged inside the connecting plate, the positions of the third through holes are respectively matched with the fourth through holes, the fixing screws sequentially penetrate through the third through holes and the fourth through holes and are respectively in rotating fit with the third through holes and the fourth through holes, the number of the fixing screws is four, the fixing screws are mainly used for fixing the equipment and the wall body in a vertical direction, a plurality of fifth through holes are respectively arranged on the inner walls of the two sides of the cavity on the upper side and the lower side of the window body, and the mounting screws respectively penetrate through the fifth through holes and are respectively in rotating fit with the fifth through holes, wherein the number of the mounting screws is eight, and the fixing screws are mainly used for fixing the equipment and the wall body in a horizontal direction.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses in, equipment wholly adopts a plurality of screws to connect fixedly more, when guaranteeing its stability of connecting, again can easy to assemble and dismantle, improves the convenience performance and the practicality of using, and is simple high-efficient.
2. The utility model discloses in, when carrying out the installation of glass window, the buffer spring atress compression and produce deformation, take place deformation at it and resume and can drive the loading board upward movement, and then carry out the buckle with glass window, also can play the cushioning effect simultaneously, further protective apparatus is dismantled to convenient installation to glass window.
3. The utility model discloses in, interior heat preservation is the alumina coating, can improve equipment's heat preservation effect, and outer heat preservation is carborundum fibre coating, can weaken the heat of equipment and scatter and disappear, and interior heat preservation uses with outer heat preservation mutually supporting to the high performance keeps warm indoor, the energy-concerving and environment-protective effect of improve equipment.
4. The utility model discloses in, the rainwater of water storage chamber on to the loading board is collected and is assembled, and the rethread outlet pipe is mutually supported between the valve, utilizes the rainwater, avoids the waste of rainwater resource, improves the utilization ratio of resource, green energy-conserving.
Drawings
FIG. 1 is a schematic view of the overall structure of an energy-saving and environment-friendly plastic-steel door/window convenient to install;
FIG. 2 is a schematic view of an isometric structure of an energy-saving and environment-friendly plastic-steel door/window convenient to install according to the present invention;
FIG. 3 is a schematic view of a rear view structure of an energy-saving and environment-friendly plastic-steel door/window convenient to install;
FIG. 4 is a schematic view of the buffer device and the water guide device of the energy-saving and environment-friendly plastic-steel door and window of the present invention;
fig. 5 is the enlarged schematic structural diagram of a position a in fig. 4 of the energy-saving environment-friendly plastic-steel door and window convenient for installation.
In the figure: 100. a main body device; 110. a window body; 120. a carrier plate; 130. a slideway; 140. a support block; 200. a buffer device; 210. a buffer base; 220. a buffer block; 230. a buffer spring; 300. a heat preservation device; 310. a glass window; 320. an inner insulating layer; 330. an outer insulating layer; 400. a sealing device; 410. a sealing strip; 420. a sealing screw; 500. a water guide device; 510. a water storage cavity; 520. a water guide hole; 530. a water outlet pipe; 540. a valve; 600. a connecting device; 610. a connecting plate; 620. a connecting screw; 630. fixing screws; 640. and (5) mounting screws.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention relates to an energy-saving environment-friendly plastic-steel door and window convenient for installation, including a main body device 100, a buffering device 200, a heat preservation device 300, a sealing device 400, a water guide device 500 and a connecting device 600, wherein the main body device 100 includes a window 110, a bearing plate 120 and a slideway 130, the window 110 is a hollow structure, the position of the bearing plate 120 is adapted to the window 110, and the inner space of the window 110 is vertically divided into an upper chamber and a lower chamber, the lower surfaces of the slideways 130 are respectively connected with the upper surface of the bearing plate 120 and the bottom surface of the upper chamber of the window 110, wherein there are two slideways 130, which are mainly used for facilitating the opening and closing of the glass window 310, the buffering device 200 includes a buffering base 210 and a buffering block 220, the lower surfaces of the buffering bases 210 are connected with the bottom surfaces of the lower chamber of the window 110, wherein there are four buffering bases 210, mainly used for connecting and fixing the buffering springs 230, the upper surfaces of the buffer blocks 220 are connected with the lower surface of the bearing plate 120, wherein four buffer blocks 220 are provided, mainly for buffering the pressure applied to the bearing plate 120, the heat preservation device 300 comprises two glass windows 310, the upper surfaces of the slide ways 130 are provided with slide grooves, the glass windows 310 are respectively in sliding fit with the slide grooves, wherein the number of the glass windows 310 is two, mainly for selectively ventilating and ventilating with the external environment, the sealing device 400 comprises a sealing strip 410, the sealing strips 410 are all connected with the inner wall of the surface of one side of the window body 110, wherein the number of the sealing strip 410 is two, mainly for improving the sealing effect of the device, and simultaneously, the sealing device can also play a part of buffering and protecting effects on the sliding of the glass windows 310, the water guide device 500 comprises a water storage cavity 510 and a water guide hole 520, the water storage cavity 510 is installed on the bottom surface of the lower cavity of the window body 110, and the water guide holes 520 are all arranged inside the bearing plate 120, wherein, water guide holes 520 have two, mainly in order to assemble rainwater etc. on the loading board 120 in the water storage chamber 510, connecting device 600 includes connecting plate 610 and connecting screw 620, connecting plate 610 lower surface and window body 110 upper surface are connected, connecting plate 610 upper surface is equipped with a plurality of through-holes, window body 110 upper surface is equipped with a plurality of rotatory holes, a plurality of rotatory hole suit respectively in the position of a plurality of through-holes, a plurality of connecting screw 620 pass a plurality of through-holes and a plurality of rotatory hole in proper order, and respectively with a plurality of through-holes and a plurality of rotatory hole normal running fit, wherein, connecting screw 620 has two, mainly be in order to be connected fixedly connecting plate 610 and window body 110.
Further, the body device 100 further includes a supporting block 140, one end of the supporting block 140 is connected to the bottom surface of the upper chamber of the window 110, the other end of the supporting block 140 is connected to the upper surface of the loading plate 120, and the supporting block 140 is used to enhance the stability of the window 110.
Further, the buffering device 200 further includes buffering springs 230, the buffering springs 230 are respectively disposed between the buffering bases 210 and the buffering blocks 220, wherein there are four buffering springs 230, which are mainly used to further buffer the pressure from the bearing plate 120.
Further, the heat preservation device 300 further includes an inner heat preservation layer 320 and an outer heat preservation layer 330, one side surface of the inner heat preservation layers 320 is connected with one side surface of the glass windows 310, wherein the inner heat preservation layer 320 is an alumina coating layer, mainly to improve the heat preservation effect of the equipment, one side surface of the outer heat preservation layers 330 is connected with the other side surface of the glass windows 310, and the outer heat preservation layer 330 is a silicon carbide fiber coating layer, mainly to reduce the heat loss of the equipment.
Further, the sealing device 400 further includes sealing screws 420, the sealing screws 420 are respectively disposed on the upper and lower surfaces of the inside of the sealing strips 410, wherein the number of the sealing screws 420 is eight, and the sealing strips 410 are mainly fixed by being connected.
Further, the water guide device 500 further includes a water outlet pipe 530 and a valve 540, a second through hole is formed in a surface of one side of the water storage cavity 510, the water outlet pipe 530 is connected to the second through hole, the valve 540 is disposed on a peripheral side surface of the water outlet pipe 530, the water in the water storage cavity 510 is guided out by the water outlet pipe 530, and the valve 540 controls a flow rate of the water in the water outlet pipe 530.
Further, the connecting device 600 further includes fixing screws 630 and mounting screws 640, a plurality of third through holes are formed in the bottom surface of the upper cavity of the window 110, a plurality of fourth through holes are formed in the connecting plate 610, the positions of the third through holes are respectively matched with the fourth through holes, the fixing screws 630 sequentially penetrate through the third through holes and the fourth through holes and are respectively in rotating fit with the third through holes and the fourth through holes, four fixing screws 630 are mainly used for connecting and fixing the equipment and the wall in the vertical direction, a plurality of fifth through holes are respectively formed in the inner walls of the upper cavity and the lower cavity of the window 110, a plurality of mounting screws 640 respectively penetrate through the fifth through holes and are respectively in rotating fit with the fifth through holes, eight mounting screws 640 are mainly used for connecting and fixing the equipment and the wall in the horizontal direction.
The following is the working principle of the utility model:
the device adopts a structure that a plurality of screws are connected and fixed, so that the device is convenient to install and disassemble, the connecting plate 610 and the window body 110 are fixedly connected by twisting the connecting screw 620, the device and the wall body are fixedly connected in the vertical direction by twisting the connecting screw 630, and finally the device and the wall body are fixedly connected in the horizontal direction by rotating the installing screw 640, when the glass window 310 is installed, a pressure is applied to the bearing plate 120, so that the buffer spring 230 is compressed under stress, the glass window 310 is conveniently installed on the slideway 130, when the buffer spring 230 is restored through elastic deformation, an opposite force is generated to drive the bearing plate 120 to move upwards, so that the glass window 310 is buckled, rainwater and the like on the bearing plate 120 enter the water storage cavity 510 through the water guide hole 520 and then are matched with each other between the water outlet pipe 530 and the valve 540 for use, the rainwater and the like collected in the water storage cavity 510 are recycled, so that the energy is saved and the environment is protected.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an energy-concerving and environment-protective type plastic-steel door and window convenient to installation, includes main part device (100), buffer (200), heat preservation device (300), sealing device (400), water guide device (500) and connecting device (600), its characterized in that: the main body device (100) comprises a window body (110), a bearing plate (120) and a slide way (130), the window body (110) is of a hollow structure, the position of the bearing plate (120) is matched with the window body (110), the inner space of the window body (110) is vertically divided into an upper chamber and a lower chamber, the lower surfaces of the slide way (130) are respectively connected with the upper surface of the bearing plate (120) and the upper chamber bottom of the window body (110), the buffer device (200) comprises a buffer base (210) and a buffer block (220), the lower surfaces of the buffer base (210) are respectively connected with the lower chamber bottom of the window body (110), the upper surfaces of the buffer block (220) are respectively connected with the lower surface of the bearing plate (120), the heat preservation device (300) comprises a glass window (310), the upper surfaces of the slide way (130) are respectively provided with a slide way, and the glass window (310) is respectively in sliding fit with a plurality of slide ways, the sealing device (400) comprises sealing strips (410), a plurality of sealing strips (410) are connected with the inner wall of one side surface of the window body (110), the water guide device (500) comprises a water storage cavity (510) and a water guide hole (520), the water storage cavity (510) is arranged on the bottom surface of the lower cavity of the window body (110), a plurality of water guide holes (520) are all arranged in the bearing plate (120), the connecting device (600) comprises a connecting plate (610) and a connecting screw (620), the lower surface of the connecting plate (610) is connected with the upper surface of the window body (110), the upper surface of the connecting plate (610) is provided with a plurality of through holes, the window body (110) upper surface is equipped with a plurality of rotatory holes, and is a plurality of the position of through-hole is a plurality of rotatory looks adaptation respectively, and is a plurality of connecting screw (620) passes a plurality of through-holes and a plurality of rotatory holes in proper order, and respectively with a plurality of through-holes and a plurality of rotatory hole rotatory cooperation.
2. The energy-saving environment-friendly plastic-steel door and window convenient to install according to claim 1, characterized in that: the main body device (100) further comprises a supporting block (140), one end of the supporting block (140) is connected with the bottom surface of the upper chamber of the window body (110), and the other end of the supporting block (140) is connected with the upper surface of the bearing plate (120).
3. The energy-saving environment-friendly plastic-steel door and window convenient to install according to claim 1, characterized in that: the buffer device (200) further comprises buffer springs (230), and the buffer springs (230) are respectively arranged between the buffer bases (210) and the buffer blocks (220).
4. The energy-saving environment-friendly plastic-steel door and window convenient to install according to claim 1, characterized in that: the heat preservation device (300) further comprises an inner heat preservation layer (320) and an outer heat preservation layer (330), wherein one side surface of the inner heat preservation layer (320) is connected with one side surface of the plurality of glass windows (310), and one side surface of the outer heat preservation layer (330) is connected with the other side surface of the plurality of glass windows (310).
5. The energy-saving environment-friendly plastic-steel door and window convenient to install according to claim 1, characterized in that: the sealing device (400) further comprises sealing screws (420), and the sealing screws (420) are arranged on the upper surface and the lower surface of the inner portion of the sealing strips (410) respectively.
6. The energy-saving environment-friendly plastic-steel door and window convenient to install according to claim 1, characterized in that: the water guide device (500) further comprises a water outlet pipe (530) and a valve (540), a second through hole is formed in the surface of one side of the water storage cavity (510), the water outlet pipe (530) is connected with the second through hole, and the valve (540) is arranged on the peripheral side face of the water outlet pipe (530).
7. The energy-saving environment-friendly plastic-steel door and window convenient to install according to claim 1, characterized in that: connecting device (600) still includes fixed screw (630) and installation screw (640), chamber bottom surface is equipped with a plurality of third through-holes on window form (110), connecting plate (610) inside is equipped with a plurality of fourth through-holes, and is a plurality of the position of third through-hole suits with a plurality of fourth through-holes respectively, and is a plurality of fixed screw (630) passes third through-hole and fourth through-hole in proper order, and respectively with a plurality of third through-holes and fourth through-hole normal running fit, chamber both sides inner wall is equipped with a plurality of fifth through-holes respectively about window form (110), and is a plurality of installation screw (640) passes a plurality of fifth through-holes respectively, it respectively with a plurality of fifth through-hole normal running fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120878701.0U CN215108478U (en) | 2021-04-27 | 2021-04-27 | Energy-concerving and environment-protective type plastic-steel door and window convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120878701.0U CN215108478U (en) | 2021-04-27 | 2021-04-27 | Energy-concerving and environment-protective type plastic-steel door and window convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215108478U true CN215108478U (en) | 2021-12-10 |
Family
ID=79272375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120878701.0U Expired - Fee Related CN215108478U (en) | 2021-04-27 | 2021-04-27 | Energy-concerving and environment-protective type plastic-steel door and window convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215108478U (en) |
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2021
- 2021-04-27 CN CN202120878701.0U patent/CN215108478U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| 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: 20211210 |