CN213116073U - Insect-proof and heat-insulation barrier strip under door - Google Patents
Insect-proof and heat-insulation barrier strip under door Download PDFInfo
- Publication number
- CN213116073U CN213116073U CN202021029811.1U CN202021029811U CN213116073U CN 213116073 U CN213116073 U CN 213116073U CN 202021029811 U CN202021029811 U CN 202021029811U CN 213116073 U CN213116073 U CN 213116073U
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- blend stop
- blocking piece
- heat
- door
- insect
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Abstract
The utility model discloses a door separates worm heat-insulating blend stop down, include: go up blend stop, lower blend stop, go up the blend stop and be provided with the heat insulating strip down between the blend stop, be provided with the bleeder vent on the heat insulating strip, the bottom of lower blend stop is provided with the pappus brush. An object of the utility model is to provide a simple to operate, can block the mosquito, can keep warm under the door blend stop of thermal-insulated.
Description
Technical Field
The utility model belongs to the technical field of hardware fitting, concretely relates to keep off thermal-insulated blend stop of worm under door.
Background
A door, a doorway of a building or a device installed at the doorway and capable of opening and closing is an entity that divides a limited space and can connect and block the doorway of two or more spaces. After the door is closed, a gap is reserved between the lower end of the door and the ground, mosquitoes can often climb in, and the heat insulation effect can also be influenced.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model discloses solve among the prior art problem that the mosquito easily climbs into, the thermal-insulated effect is poor.
For this reason, the technical scheme who adopts is, the utility model discloses a door separates worm heat-insulating blend stop under, include: go up blend stop, lower blend stop, go up the blend stop with be provided with the heat insulating strip down between the blend stop, be provided with the bleeder vent on the heat insulating strip, the bottom of blend stop is provided with the pappus brush down.
Preferably, the cross section of the air hole is circular.
Preferably, the heat insulation strips are uniformly provided with a plurality of air holes at intervals along the length direction.
Preferably, a blocking piece is arranged in the air hole, the blocking piece is fixed to the inner wall of the air hole, a through hole is formed in the blocking piece, a flexible blocking piece is arranged on one side of the through hole, one end of the flexible blocking piece is fixedly connected with the blocking piece, and the other end of the flexible blocking piece is in a free state.
Preferably, a filter screen is arranged in the through hole.
The utility model discloses technical scheme has following advantage: the utility model discloses a door separates worm heat-insulating blend stop down, include: go up blend stop, lower blend stop, go up the blend stop and be provided with the heat insulating strip down between the blend stop, be provided with the bleeder vent on the heat insulating strip, the bottom of lower blend stop is provided with the pappus brush. The top end of the upper blocking strip is coated with the powerful glue, the upper blocking strip is fixed at the bottom end of the door, the soft hairbrush has good flexibility, so that the soft hairbrush is tightly attached to the ground, a gap between the bottom end of the door and the ground is blocked, the effect of blocking mosquitoes is achieved, and when the door is opened and closed, the soft hairbrush does not generate large noise when being rubbed with the ground; the heat insulation strips are made of heat insulation materials, so that heat exchange between the inside of the door and the outside is reduced, and the heat insulation effect is achieved; the air holes play a role in ventilation, and the cross section of each air hole is small in size, so that mosquitoes are prevented from climbing in the air holes.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the inner structure of the vent hole of the present invention;
FIG. 3 is a working state diagram of the present invention;
wherein, 1-upper barrier strip, 2-lower barrier strip, 3-heat insulation strip, 4-air hole, 5-soft brush, 6-baffle, 7-through hole, 8-flexible baffle and 9-filter screen.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
The utility model provides a door separates worm heat-insulating blend stop, as shown in figure 1, include: go up blend stop 1, blend stop 2 down, go up blend stop 1 with be provided with heat insulating strip 3 down between blend stop 2, heat insulating strip 3 adopts the good material of heat-proof quality, be provided with bleeder vent 4 on the heat insulating strip 3, the bottom of blend stop 2 is provided with pappus brush 5 down. The section of the air holes 4 is circular. The heat insulation strips 3 are uniformly provided with a plurality of air holes 4 at intervals along the length direction.
The working principle and the beneficial technical effects of the technical scheme are as follows: the top end of the upper barrier strip 1 is coated with the super glue, the upper barrier strip 1 is fixed at the bottom end of the door, the soft hairbrush 5 has good flexibility, so that the soft hairbrush 5 is tightly attached to the ground, a gap between the bottom end of the door and the ground is blocked, the mosquito blocking effect is achieved, and when the door is opened and closed, the soft hairbrush 5 does not generate large noise when being rubbed with the ground; the heat insulation strips 3 are made of heat insulation materials, so that heat exchange between the inside of the door and the outside is reduced, and the effects of heat insulation and heat preservation are achieved; the air holes 4 play a role in ventilation, and the cross section of the air holes 4 can be very small in size, so that mosquitoes can be prevented from climbing in.
In one embodiment, as shown in fig. 2-3, a blocking piece 6 is arranged in the vent hole 4, the blocking piece 6 is fixed on the inner wall of the vent hole 4, a through hole 7 is arranged on the blocking piece 6, a flexible blocking piece 8 is arranged on one side of the through hole 7, one end of the flexible blocking piece 8 is fixedly connected with the blocking piece 6, and the other end of the flexible blocking piece 8 is in a free state. And a filter screen 9 is arranged in the through hole 7.
The working principle and the beneficial technical effects of the technical scheme are as follows: flexible separation blade 8 is in the one side that is close to outdoors, flow into the door by outdoors when the air current, under the effect of wind force, flexible separation blade 8 can paste tightly on through-hole 7 of separation blade 6, make bleeder vent 4 be in the shutoff state, just also can prevent that some very little mosquitoes from getting into, flow outdoors by the door in as the air current, under the effect of wind force, the free end of flexible separation blade 8 will be pushed open, thereby play the effect of taking a breath, and because the air current outwards flows, under the wind pressure, the mosquito also hardly climbs into the door with through-hole 7, play the effect that blocks the mosquito. The filter screen 9 has a filtering function and has a filtering function on air.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a keep off worm heat insulating barrier strip under door which characterized in that includes: go up blend stop (1), blend stop (2) down, go up blend stop (1) with be provided with heat insulating strip (3) down between blend stop (2), be provided with bleeder vent (4) on heat insulating strip (3), the bottom of blend stop (2) is provided with pappus brush (5) down.
2. An insect and heat insulating barrier strip under door according to claim 1, characterized in that the cross section of the air hole (4) is circular.
3. The insect and heat insulation barrier strip under door as claimed in claim 1, wherein the heat insulation strip (3) is provided with a plurality of air holes (4) at intervals along the length direction.
4. The insect and heat insulation barrier strip for the door below according to claim 1, wherein a blocking piece (6) is arranged in the air vent (4), the blocking piece (6) is fixed on the inner wall of the air vent (4), a through hole (7) is arranged on the blocking piece (6), a flexible blocking piece (8) is arranged on one side of the through hole (7), one end of the flexible blocking piece (8) is fixedly connected with the blocking piece (6), and the other end of the flexible blocking piece (8) is in a free state.
5. An insect and heat insulation barrier strip according to claim 4, characterized in that a filter screen (9) is arranged in the through hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021029811.1U CN213116073U (en) | 2020-06-08 | 2020-06-08 | Insect-proof and heat-insulation barrier strip under door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021029811.1U CN213116073U (en) | 2020-06-08 | 2020-06-08 | Insect-proof and heat-insulation barrier strip under door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213116073U true CN213116073U (en) | 2021-05-04 |
Family
ID=75671236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021029811.1U Active CN213116073U (en) | 2020-06-08 | 2020-06-08 | Insect-proof and heat-insulation barrier strip under door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213116073U (en) |
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2020
- 2020-06-08 CN CN202021029811.1U patent/CN213116073U/en active Active
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