CN204571734U - A kind of heat-insulating and energy-saving door - Google Patents
A kind of heat-insulating and energy-saving door Download PDFInfo
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- CN204571734U CN204571734U CN201520210763.9U CN201520210763U CN204571734U CN 204571734 U CN204571734 U CN 204571734U CN 201520210763 U CN201520210763 U CN 201520210763U CN 204571734 U CN204571734 U CN 204571734U
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- portable plate
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Abstract
The utility model discloses a kind of heat-insulating and energy-saving door, comprise doorframe and be hinged on the door body on doorframe, the lower wall of door body has a low groove, and the upper side wall of door body has a upper groove, and door body also has the through hole that two are communicated with upper groove and low groove; Heat-insulating and energy-saving door also comprises: portable plate; Two stay cords, one end of each stay cord is fixed with portable plate respectively, and the other end enters upper groove through through hole; Some spaced apart limited blocks being fixed on upper groove; Two pieces of regulating blocks, for regulating the position of portable plate.The utility model, by arranging portable plate in low groove, makes the gap bottom a body and between installation ground reduce, has better effect of heat insulation, effectively can save electricity.By arrange be connected with portable plate stay cord, coordinate and regulating block with limited block, portable plate can be regulated easily in the position of low groove, make portable plate can adapt to the bottom surface of differing heights, prevent portable plate and ground friction.
Description
Technical field
The utility model relates to door and window, is specifically related to a kind of heat-insulating and energy-saving door.
Background technology
Along with the continuous progress of era development and science and technology, the problem that the energy is petered out has become the focus of human society, how energy conservation and reduce the important topic that energy consumption becomes current social development.The research direction of energy-saving field has a lot, includes door and window industry common in daily life, and the research and development for energy-conserving product are also day by day ripe.Generally use aluminium alloys and plastic-steel processing door and window in current builing industry, but the coefficient of thermal conductivity of aluminium itself is high, its be incubated and effect of heat insulation poor, and soundproof effect is not good, is therefore generally used for interior door and partition.And the door and window that plastic-steel is made exists, and intensity is low, the easy defect such as aging, easy to change, for the application life of building, frequent maintenance and change the waste that door and window easily produces resource.Door and window common is at present structurally that gap is arranged with framework, itself there is certain space in its enclosed construction, and along with the growth of service time, the generation of malformation makes this space constantly increase, the tightness of the interior space is caused to decline, reduce insulation and the sound insulation value of door and window, make indoor temperature equipment produce more energy consumption.Therefore, be necessary to improve to improve its functional performance to current structure.
Utility model content
The utility model, for the problems referred to above, proposes a kind of heat-insulating and energy-saving door.Solve existing door sound insulation and effect of heat insulation poor, there is no the problem of energy-saving effect.
The technical scheme that the utility model is taked is as follows:
A kind of heat-insulating and energy-saving door, comprise doorframe and be hinged on the door body on doorframe, the lower wall of described door body has a low groove, and the upper side wall of door body has a upper groove, and door body also has the through hole that two are communicated with described upper groove and low groove; Described heat-insulating and energy-saving door also comprises:
Portable plate, is slidably matched with described low groove;
Two stay cords, one end of each stay cord is fixed with portable plate respectively, and the other end enters upper groove through described through hole;
Some spaced apart limited blocks, are fixed in upper groove, and the top of limited block has the recess passed through for described stay cord;
Two pieces of regulating blocks, are positioned at the end winding support of upper groove with corresponding stay cord respectively, and described regulating block coordinates with limited block, for regulating the position of portable plate.
By arranging portable plate in low groove, the gap bottom a body and between installation ground being reduced, the circulation area of energy-saving doors inner air and outer air can be greatly reduced, reduce heat exchange, there is better effect of heat insulation, effectively can save electricity.By arrange be connected with portable plate stay cord, coordinate and regulating block with limited block, portable plate can be regulated easily in the position of low groove, make portable plate can adapt to the bottom surface of differing heights, prevent portable plate and ground friction.
As preferably, the inner edge of described doorframe has and coordinates with described door body, makes a body embed the step of described doorframe, described step is provided with buffer bar.
When door body be in close door state time, Men Tiyu buffer bar mutually against, can reduce the sound of switch gate by arranging buffer bar, reduce noise pollution, and Men Tiyu buffer bar has good sealing effectiveness against also making Men Tiyu door frame contact part.
As preferably, described doorframe comprises a upper frame bar and two side frame bars, and described step comprises an orthogonal bottom surface and a sidewall, and when door body embeds doorframe, bottom surface and the door body of step are parallel to each other.
As preferably, described buffer bar is arranged on the bottom surface of step.
As preferably, the side of described door body coordinates by wherein side frame bar of hinge and doorframe is hinged, and the opposite side of door body is provided with door lock.
The beneficial effects of the utility model are: by arranging portable plate in low groove, gap bottom a body and between installation ground is reduced, the circulation area of energy-saving doors inner air and outer air can be greatly reduced, reduce heat exchange, there is better effect of heat insulation, effectively can save electricity.By arrange be connected with portable plate stay cord, coordinate and regulating block with limited block, portable plate can be regulated easily in the position of low groove, make portable plate can adapt to the bottom surface of differing heights, prevent portable plate and ground friction.
Accompanying drawing illustrates:
Fig. 1 is the front view of the utility model heat-insulating and energy-saving door;
Fig. 2 is A-A sectional view in Fig. 1;
Fig. 3 is the sectional view of B-B in Fig. 1;
Fig. 4 is the enlarged drawing of C in Fig. 1;
Fig. 5 is the enlarged drawing of D in Fig. 1;
Fig. 6 is the structural representation of a body.
In figure, each Reference numeral is:
1, doorframe, 2, Men Ti, 3, upper frame bar, 4, side frame bar, 5, door lock, 6, portable plate, 7, buffer bar, 8, the bottom surface of step, 9, the sidewall of step, 10, upper groove, 11, stay cord, 12, through hole, 13, regulating block, 14, limited block, 15, low groove, 16, recess, 17, hinge.
Detailed description of the invention:
Below in conjunction with each accompanying drawing, the utility model is described in detail.
As shown in figs. 1 to 6, a kind of heat-insulating and energy-saving door, comprises doorframe 1 and is hinged on the door body 2 on doorframe, and the lower wall of door body 2 has a low groove 15, and the upper side wall of door body 2 has a upper groove 10, and door body also has the through hole 12 that two are communicated with upper groove and low groove; Heat-insulating and energy-saving door also comprises:
Portable plate 6, is slidably matched with low groove;
Two stay cords 11, one end of each stay cord is fixed with portable plate respectively, and the other end enters upper groove through through hole;
Some spaced apart limited blocks 14, are fixed in upper groove, and the top of limited block has the recess passed through for stay cord;
Two pieces of regulating blocks 13, be positioned at the end winding support of upper groove with corresponding stay cord 11 respectively, regulating block coordinates with limited block, for regulating the position of portable plate.
As shown in Figure 1,2 and 3, the inner edge of doorframe 1 has and coordinates with door body, makes a body embed a step for doorframe, step is provided with buffer bar 7.In the present embodiment, doorframe 1 comprises a upper frame bar 3 and two side frame bars 4, and step comprises an orthogonal bottom surface 8 and a sidewall 9, and when door body embeds doorframe, bottom surface 8 and the door body 2 of step are parallel to each other, and buffer bar is arranged on the bottom surface of step.As shown in Figure 1, the side of door body 2 coordinates by wherein side frame bar of hinge 17 and doorframe 1 is hinged, and the opposite side of door body 2 is provided with door lock 5.
The present embodiment, by arranging portable plate in low groove, makes the gap bottom a body and between installation ground reduce, can greatly reduce the circulation area of energy-saving doors inner air and outer air, reduces heat exchange, has better effect of heat insulation, effectively can save electricity.By arrange be connected with portable plate stay cord, coordinate and regulating block with limited block, portable plate can be regulated easily in the position of low groove, make portable plate can adapt to the bottom surface of differing heights, prevent portable plate and ground friction.
The foregoing is only preferred embodiment of the present utility model; not thereby scope of patent protection of the present utility model is namely limited; the equivalent structure transformation that every utilization the utility model manual and accompanying drawing content are done; directly or indirectly be used in the technical field that other are relevant, be all in like manner included in protection domain of the present utility model.
Claims (5)
1. a heat-insulating and energy-saving door, comprise doorframe and be hinged on the door body on doorframe, it is characterized in that, the lower wall of described door body has a low groove, and the upper side wall of door body has a upper groove, and door body also has the through hole that two are communicated with described upper groove and low groove; Described heat-insulating and energy-saving door also comprises:
Portable plate, is slidably matched with described low groove;
Two stay cords, one end of each stay cord is fixed with portable plate respectively, and the other end enters upper groove through described through hole;
Some spaced apart limited blocks, are fixed in upper groove, and the top of limited block has the recess passed through for described stay cord;
Two pieces of regulating blocks, are positioned at the end winding support of upper groove with corresponding stay cord respectively, and described regulating block coordinates with limited block, for regulating the position of portable plate.
2. heat-insulating and energy-saving door as claimed in claim 1, is characterized in that, the inner edge of described doorframe has and coordinates with described door body, makes a body embed the step of described doorframe, described step is provided with buffer bar.
3. heat-insulating and energy-saving door as claimed in claim 2, it is characterized in that, described doorframe comprises a upper frame bar and two side frame bars, and described step comprises an orthogonal bottom surface and a sidewall, and during door body embedding doorframe, bottom surface and the door body of step are parallel to each other.
4. heat-insulating and energy-saving door as claimed in claim 3, it is characterized in that, described buffer bar is arranged on the bottom surface of step.
5. heat-insulating and energy-saving door as claimed in claim 1, is characterized in that, the side of described door body coordinates by wherein side frame bar of hinge and doorframe is hinged, and the opposite side of door body is provided with door lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210763.9U CN204571734U (en) | 2015-04-09 | 2015-04-09 | A kind of heat-insulating and energy-saving door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210763.9U CN204571734U (en) | 2015-04-09 | 2015-04-09 | A kind of heat-insulating and energy-saving door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571734U true CN204571734U (en) | 2015-08-19 |
Family
ID=53864388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520210763.9U Active CN204571734U (en) | 2015-04-09 | 2015-04-09 | A kind of heat-insulating and energy-saving door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204571734U (en) |
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2015
- 2015-04-09 CN CN201520210763.9U patent/CN204571734U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |