CN211950230U - Combined ventilation door - Google Patents
Combined ventilation door Download PDFInfo
- Publication number
- CN211950230U CN211950230U CN202020261928.6U CN202020261928U CN211950230U CN 211950230 U CN211950230 U CN 211950230U CN 202020261928 U CN202020261928 U CN 202020261928U CN 211950230 U CN211950230 U CN 211950230U
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- baffle
- door
- ventilation
- door panel
- mounting groove
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Abstract
The utility model discloses a modular ventilation door, include: a door frame; the door plate is arranged on the door frame, and the upper part and the lower part of the outer side of the door plate are respectively provided with a first ventilation component and a second ventilation component which are provided with ventilation holes; a first baffle detachably mounted on the upper part of the inner side of the door panel for closing the first ventilation part; a second shutter detachably mounted to a lower portion of an inner side of the door panel to close the second ventilation part; and the third baffle is detachably arranged at the lower part of the inner side of the door panel, and the third baffle can be attached to the ground. Indoor sealing can be realized through first baffle of installation and second baffle like this, realize the theftproof function to when indoor needs ventilation, only need pull down the baffle and can realize ventilating convenient operation through the ventilation part that sets up on the door plant. In addition, the third baffle is installed, so that insects can be prevented from climbing in from the air vent on the second baffle and the gap at the bottom of the door plate, and indoor cleanness and sanitation are guaranteed.
Description
Technical Field
The utility model relates to a door leaf structure field, in particular to modular ventilation door.
Background
Workshops, warehouses, canteens, etc. need to maintain a clean and dry environment for production safety and food safety. Therefore, the door requirements of these production sectors are mainly three: anti-theft, ventilation and insect prevention. The traditional door structure generally cannot give consideration to the three points at the same time, and although some doors in the prior art can play a role in anti-theft ventilation, the traditional door structure has the defects of being overstaffed in design and inconvenient to operate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure just has door structure of theftproof, ventilation, protection against insects effect simultaneously.
In order to achieve the above object, an embodiment of the present invention discloses a combined ventilation door, including: a door frame; the door plate is rotatably arranged on the door frame, the upper part and the lower part of the outer side of the door plate are respectively provided with a first ventilation component and a second ventilation component, and the first ventilation component and the second ventilation component are both provided with ventilation holes; the first baffle is detachably arranged at the upper part of the inner side of the door panel and is used for closing the first ventilation component; the second baffle is detachably arranged at the lower part of the inner side of the door panel and is used for closing the second ventilation component; the third baffle, detachably installs in the inboard lower part of door plant, and the third baffle is located the outside of second baffle, can laminate with ground.
Adopt above-mentioned technical scheme, through set up first ventilation part and second ventilation part on the door plant, can realize indoor ventilation to first baffle is installed at the door plant inboard with the detachable mode with the second baffle, makes can be under the indoor condition that does not need to ventilate, realizes indoor sealed through installing first baffle and second baffle, and when indoor needs ventilation, only needs to pull down first baffle and second baffle and can realize convenient operation. In addition, third baffle detachably installs in the outside of second baffle, when the second baffle is pulled down, through installing the third baffle, can realize preventing that the worm from climbing into from ventilation or door plant bottom on the second baffle, guarantees indoor clean health.
Optionally, in the combined ventilation door provided in the embodiment of the present invention, a first cross bar is disposed between the first baffle and the first ventilation component; a second cross rod is arranged between the second baffle and the second ventilation part.
Optionally, the embodiment of the utility model provides an in the combination formula air door, first fixed stop and second fixed stop are installed respectively to the middle part of door plant, and first fixed stop and second fixed stop are used for supporting first baffle and second baffle respectively.
Optionally, in the combined ventilation door provided in the embodiment of the present invention, the upper edge of the door panel has a first mounting groove, the lower edge of the door panel has a second mounting groove, the top end of the first fixed baffle and the top end of the second fixed baffle have a third mounting groove, the bottom end of the first fixed baffle and the bottom end of the second fixed baffle have a fourth mounting groove, the first, second, third, and fourth mounting grooves are all arranged along the first direction, and the first mounting groove and the third mounting groove are matched for mounting the first baffle; the second mounting groove is matched with the fourth mounting groove and used for mounting a second baffle; the first direction is parallel to the extension direction of the upper edge of the door panel.
Optionally, in the combined ventilation door provided in the embodiment of the present invention, the bottom of the inner edges at two sides of the door frame has a fifth installation groove for installing a third baffle, and the fifth installation groove extends along the second direction; the second direction is perpendicular to the first direction.
Optionally, in the combined ventilation door provided by the embodiment of the present invention, the ventilation holes are circular and are uniformly distributed on the first ventilation component and the second ventilation component.
Optionally, in the combined ventilation door provided by the embodiment of the present invention, the aperture ratio of the ventilation hole on the first ventilation component and/or the second ventilation component is at least 70%
Optionally, in the combined ventilation door provided by the embodiment of the present invention, the first baffle has at least one first notch thereon, and the second baffle has at least one second notch thereon; the first notch is used for being held by a user to enable the first baffle to be detached or installed along the first direction, and the second notch is used for being held by the user to enable the second baffle to be detached or installed along the first direction.
Optionally, in the combined ventilation door provided in the embodiments of the present invention, a locking component is provided between the upper portion of the door panel and the door frame, and/or between the lower portion of the door panel and the door frame, and the locking component is used for locking the door panel.
Optionally, in the combined ventilation door provided by the embodiment of the present invention, a door handle is provided in the middle of the door panel.
Compared with the prior art, the utility model, following technological effect has:
the first ventilation part and the second ventilation part are arranged on the door panel, so that indoor ventilation can be realized, and the first baffle plate and the second baffle plate are detachably arranged on the inner side of the door panel, so that indoor sealing can be realized by arranging the first baffle plate and the second baffle plate under the condition that indoor ventilation is not needed, and an anti-theft function is realized; and when indoor needs ventilation, only need pull down first baffle and second baffle and can realize convenient operation. In addition, third baffle detachably installs in the outside of second baffle, when the second baffle is pulled down, through installing the third baffle, because the third baffle is located the outside of second baffle and laminates with ground to can prevent that the worm from climbing in from ventilation hole or door plant bottom gap on the second baffle, realize the protection against insects function, guarantee indoor clean health.
Drawings
Fig. 1 is an inside elevational view of a combined ventilation door with a portion of a baffle removed according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a vent hole in a combined ventilation door according to an embodiment of the present invention;
fig. 3 is another inside elevational view of the combined ventilation door with a portion of the baffle removed according to an embodiment of the present invention;
fig. 4 is an inside perspective view of the combined ventilation door according to an embodiment of the present invention with the baffle completely removed;
fig. 5 is an inside perspective view of the combined ventilation door according to an embodiment of the present invention after all the baffles are installed;
fig. 6 is a perspective view of an outer side of a combined ventilation door according to an embodiment of the present invention.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present embodiment, it should be noted that the terms "inside", "outside", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed when using, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the present invention is directed 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.
The terms "first," "second," "third," "fourth," "fifth," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "having" are to be interpreted broadly, and may be, for example, a fixed arrangement or a removable arrangement. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a combination ventilation door, which includes: door frame 1, door plant 2, first baffle 3, second baffle 4 and third baffle 5.
Wherein, the door panel 2 is rotatably installed on the door frame 1, the upper part and the lower part of the outer side of the door panel 2 are respectively provided with a first ventilating component 21 and a second ventilating component 22, and the first ventilating component 21 and the second ventilating component 22 are respectively provided with a ventilating hole 20 which penetrates through the inner side of the door panel 2 from the outer side of the door panel 2 so as to circulate air, thereby providing good ventilating conditions for the indoor environment. A first barrier 3 detachably mounted on an upper portion of an inner side of the door panel 2, the first barrier 3 for closing the first ventilation part 21; and a second barrier 4 detachably installed at a lower portion of an inner side of the door panel 2, the second barrier 4 closing the second ventilating member 22, so that when ventilation is not required indoors, indoor sealing can be achieved by installing the first barrier 3 and the second barrier 4. And a third baffle 5 detachably mounted at the lower part of the inner side of the door panel 2, wherein the third baffle 5 is positioned at the outer side of the second baffle 4, and the third baffle 5 can be attached to the ground to prevent insects from entering the room through a gap at the bottom of the door panel 2 or the vent hole 20 on the second vent part 22 to influence the indoor sanitation.
Adopt this technical scheme, through set up first ventilation part 21 and second ventilation part 22 on door plant 2, can realize indoor ventilation, and first baffle 3 and second baffle 4 are installed at door plant 2 inboardly with the detachable mode, make can be under the indoor condition that does not need to ventilate, realize indoor sealed through installing first baffle 3 and second baffle 4, and when indoor needs ventilation, only need pull down first baffle and second baffle and can realize, convenient operation. In addition, third baffle 5 detachably installs in the outside of second baffle 4, when second baffle 4 pulls down, through installation third baffle 5, can realize preventing that the worm from creeping into from ventilation hole 20 or the door plant 2 bottom on second baffle 4, guarantees indoor clean health.
Note that, in the present embodiment, the side of the door panel 2 facing the inside is taken as the inside, and accordingly, the side of the door panel 2 facing the outside is taken as the outside.
As can be seen from fig. 4 to 6, optionally, in the present embodiment, there are two door panels 2, and each door panel 2 has one first ventilation component 21 and one second ventilation component 22, the number of the first baffle plate 3 and the second baffle plate 4 is two, the first ventilation component 21 matches with the first baffle plate 3, and the second ventilation component 22 matches with the second baffle plate 4.
Fig. 2 is a specific distribution diagram of the ventilation holes on the first baffle plate and the second baffle plate, although in the present embodiment, the ventilation holes 20 are circular and uniformly distributed on the first ventilation part 21 and the second ventilation part 22, but this does not limit the shape and distribution of the ventilation holes, in other embodiments, the ventilation holes may also be one or a combination of several of rectangular, square, diamond or other shapes, and the ventilation holes are not limited to be uniformly distributed on the ventilation parts. In addition, in the present embodiment, since the ventilation hole 20 is formed in a circular shape, the aperture ratio of the ventilation hole 20 in the first ventilation member 21 and/or the second ventilation member 22 is 70% or more, and the ventilation effect of the first ventilation member 21 and the second ventilation member 22 is improved.
As shown in fig. 3 and 4, a first cross bar 6 is arranged between the first baffle 3 and the first ventilating member 21, and a second cross bar 7 is arranged between the second baffle 4 and the second ventilating member 22, so that on one hand, when wind is strong, the first cross bar 6 and the second cross bar 7 can respectively provide supporting force for the first ventilating member 21 and the second ventilating member 22, and the first ventilating member 21 and the second ventilating member 22 are prevented from being bent due to the influence of wind force; on the other hand, the first ventilation part and the first baffle 3 as well as the second ventilation part 22 and the second baffle 4 can be separated, so that the contact friction between the ventilation parts and the baffles is avoided, and the baffles are not convenient to disassemble.
Although in the present embodiment, as shown in fig. 3 and 4, two cross bars 6 are provided between each baffle plate and each ventilation member, in other embodiments, the number of cross bars between each baffle plate and each ventilation member may be set to 1, 3 or more according to practical situations, and is not limited herein.
Continuing to refer to fig. 3, a first fixed baffle 23 and a second fixed baffle 24 are respectively installed in the middle of the door panel 2, the first fixed baffle 23 and the second fixed baffle 24 are both used for supporting the first baffle 3 and the second baffle 4, the upper edge of the door panel 2 is provided with a first installation groove 201, the lower edge of the door panel 2 is provided with a second installation groove 202, the top end of the first fixed baffle 23 and the top end of the second fixed baffle 24 are respectively provided with a third installation groove 203, the bottom end of the first fixed baffle 23 and the bottom end of the second fixed baffle 24 are respectively provided with a fourth installation groove 204, the first installation groove 201, the second installation groove 202, the third installation groove 203 and the fourth installation groove 204 are all arranged along the first direction, and the first installation groove 201 is matched with the third installation groove 203 to form an installation groove for installing the first baffle 3; the second mounting groove 202 is matched with the fourth mounting groove 204 to form a mounting clamping groove for mounting the second baffle 4; wherein the first direction is an x direction in fig. 3, and the first direction is parallel to an extending direction of the upper edge of the door panel 2.
In addition, the bottom of the inner edges of the two sides of the door frame 1 is provided with two fifth mounting grooves 101 oppositely arranged along a first direction to form a mounting slot for mounting the third baffle 5, the fifth mounting grooves 101 are arranged to extend along a second direction, the second direction is the y direction in fig. 3, and the second direction is perpendicular to the first direction.
The first baffle 3 is provided with at least one first notch 31, and the second baffle 4 is provided with at least one second notch 41; the first notch 31 is used for being held by a user to detach or attach the first shutter 3 in the first direction x, and the second notch 41 is used for being held by the user to detach or attach the second shutter 4 in the first direction x. Thus, the baffle is convenient for a user to grasp by arranging the notch on the baffle so as to install the baffle more conveniently. Similarly, as shown in fig. 5, two handles 51 are provided at the upper end of the third panel 5, so as to facilitate the user to grasp and lift the third panel 5 to mount and dismount the third panel 5 along the second direction y.
Specifically, in the present embodiment, one of the two door panels 2 and the upper and lower portions of the door frame 1 are respectively provided with a locking button 9, and the locking button 9 is used for locking the door panel 2, so that the anti-theft performance of the ventilation door is improved by the two locking buttons 9. Specifically, the locking button 9 may be a simple bolt or a pneumatic bolt, and the bolt is set up to be two in the upper and lower direction and fixed on a side door panel, so as to control the opening and closing of the single-side door panel. And the door handle 8 is arranged on the inner side and the outer side of the middle part of the door panel 2, the door handle can be specifically configured on a door panel without a locking button, the door handle and the inside are designed in a matching way to control the opening and the closing of the door panel, and a door lock can be further configured at the position of the door handle, so that the anti-theft effect of the door structure is further improved.
The utility model provides a combined ventilation door, through set up first ventilation part and second ventilation part on the door plant, can realize indoor ventilation to first baffle and second baffle are installed in the door plant inboard with the detachable mode, make can realize indoor sealed through installing first baffle and second baffle under the indoor condition that does not need the ventilation, realize the theftproof function; and when indoor needs ventilation, only need pull down first baffle and second baffle and can realize convenient operation. In addition, third baffle detachably installs in the outside of second baffle, when the second baffle is pulled down, through installing the third baffle, because the third baffle is located the outside of second baffle and laminates with ground to can prevent that the worm from creeping into from the ventilation hole on the second baffle, realize the protection against insects function, guarantee indoor clean health.
While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not to be considered as limiting. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (10)
1. A modular ventilation door, comprising:
a door frame;
the door plate is rotatably arranged on the door frame, the upper part and the lower part of the outer side of the door plate are respectively provided with a first ventilation component and a second ventilation component, and the first ventilation component and the second ventilation component are both provided with ventilation holes;
the first baffle is detachably arranged at the upper part of the inner side of the door panel and is used for closing the first ventilation component;
the second baffle is detachably arranged at the lower part of the inner side of the door panel and is used for closing the second ventilation component;
and the third baffle is detachably arranged at the lower part of the inner side of the door plate, is positioned at the outer side of the second baffle and can be attached to the ground.
2. The combination vent door of claim 1, wherein a first cross bar is disposed between the first flap and the first vent member; and a second cross rod is arranged between the second baffle and the second ventilation part.
3. The combined ventilation door of claim 1, wherein a first fixing baffle and a second fixing baffle are respectively installed at the middle part of the door panel, and the first fixing baffle and the second fixing baffle are respectively used for supporting the first baffle and the second baffle.
4. The combined ventilation door of claim 3, wherein the upper edge of the door panel has a first mounting groove, the lower edge of the door panel has a second mounting groove, the top end of the first fixed baffle and the top end of the second fixed baffle have a third mounting groove, the bottom end of the first fixed baffle and the bottom end of the second fixed baffle have a fourth mounting groove, the first, second, third and fourth mounting grooves are all arranged along a first direction, and the first mounting groove and the third mounting groove are matched for mounting the first baffle; the second mounting groove is matched with the fourth mounting groove and used for mounting the second baffle; the first direction is parallel to an extending direction of an upper edge of the door panel.
5. The combination ventilation door of claim 4, wherein the bottom of the inner edges of both sides of the door frame has a fifth installation groove for installing the third barrier, the fifth installation groove extending in the second direction; the second direction is perpendicular to the first direction.
6. The combination vent door of claim 1, wherein the vent holes are circular and evenly distributed over the first vent member and the second vent member.
7. A modular ventilation door according to claim 6, wherein the first ventilation member, and/or the second ventilation member has at least 70% open area of the ventilation aperture.
8. The combination vent door of claim 1, wherein the first flap has at least one first notch therein and the second flap has at least one second notch therein; the first notch is used for being held by a user to enable the first baffle to be detached or installed along the first direction, and the second notch is used for being held by the user to enable the second baffle to be detached or installed along the first direction.
9. A combined ventilation door according to claim 1, wherein a locking member is provided between an upper portion of the door panel and the door frame, and/or between a lower portion of the door panel and the door frame, for locking the door panel.
10. A modular ventilation door as claimed in claim 1, wherein the door panel has a door handle in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261928.6U CN211950230U (en) | 2020-03-05 | 2020-03-05 | Combined ventilation door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261928.6U CN211950230U (en) | 2020-03-05 | 2020-03-05 | Combined ventilation door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211950230U true CN211950230U (en) | 2020-11-17 |
Family
ID=73194047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020261928.6U Active CN211950230U (en) | 2020-03-05 | 2020-03-05 | Combined ventilation door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211950230U (en) |
-
2020
- 2020-03-05 CN CN202020261928.6U patent/CN211950230U/en active Active
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| GR01 | Patent grant |