CN215056882U - Novel rain-proof ventilation shutter - Google Patents
Novel rain-proof ventilation shutter Download PDFInfo
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- CN215056882U CN215056882U CN202120571497.8U CN202120571497U CN215056882U CN 215056882 U CN215056882 U CN 215056882U CN 202120571497 U CN202120571497 U CN 202120571497U CN 215056882 U CN215056882 U CN 215056882U
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- rain
- leaf fan
- proof
- adjusting
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Abstract
The utility model relates to a novel rain-proof ventilation shutter, it includes the shutter body, the shutter body includes the installing frame, leaf fan and pivot, the installing frame is rectangle tubular structure, the leaf fan is rectangle platelike structure, and the leaf fan is provided with a plurality ofly, and the leaf fan is parallel to each other, leaf fan length direction central line is parallel with the bottom plate length direction central line of installing frame, pivot and the coaxial fixed connection of leaf fan both ends face, the pivot is pegged graft at installing frame length direction both sides wall and is rotated with the installing frame and be connected, this body coupling of shutter has the adjusting part who is used for adjusting leaf fan inclination, this application has the effect that improves the rain-proof performance of shutter.
Description
Technical Field
The application relates to architectural decoration's technical field especially relates to a novel rain-proof ventilation shutter.
Background
Blinds are a style of window, originating in china. Ancient Chinese buildings have mullions, and are applied to all dynasties from the warring state to the Han dynasty. Vertical bars are called mullions, and horizontal bars are called mullions. The mullion window is an original style of the blind, and can be said to be the original state of the blind.
The existing shutter comprises a shutter body, the shutter body comprises an installation frame and leaf fans, the installation frame is of a rectangular tubular structure, the leaf fans are provided with multiple groups, the leaf fans are of a rectangular platy structure and are parallel to each other, the length direction center lines of the leaf fans are parallel to the length direction center line of a top plate of the installation frame, and the leaf fans are fixedly connected with the installation frame.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the existing shutter is not convenient for adjusting the inclination angle of the leaf fan, and the shutter does not have the rainproof function in rainy days.
SUMMERY OF THE UTILITY MODEL
In order to improve the rain-proof performance of shutter, this application provides a novel rain-proof ventilation shutter.
The application provides a pair of novel rain-proof ventilation shutter adopts following technical scheme: including the shutter body, the shutter body includes the installing frame, leaf fan and pivot, the installing frame is rectangle tubular structure, the leaf fan is rectangle platelike structure, and the leaf fan is provided with a plurality ofly, and the leaf fan is parallel to each other, leaf fan length direction central line is parallel with the bottom plate length direction central line of installing frame, pivot and the coaxial fixed connection of leaf fan both ends face, the pivot is pegged graft at installing frame length direction both sides wall and is rotated with the installing frame and be connected, this body coupling of shutter has the adjusting part who is used for adjusting leaf fan inclination.
Through adopting above-mentioned technical scheme, when overcast and rainy weather need use the shutter to carry out rain-proofly, control adjusting part, the leaf fan uses the pivot to rotate as the axis of rotation this moment, realizes adjusting the inclination of leaf fan, and when the mutual butt of leaf fan, whole shutter is in the closed condition, and then has improved the rain proofness ability of shutter.
Optionally, the adjusting assembly comprises an adjusting frame, an adjusting shaft, a connecting rod and a push-pull rod, the adjusting frame is fixedly connected to the side wall of the mounting frame in the length direction, the adjusting shaft is fixedly connected to the side wall of the leaf, the center line of the leaf in the length direction is parallel to the center line of the adjusting shaft in the length direction, an adjusting groove is formed in the side wall of the mounting frame close to the adjusting shaft, the adjusting groove is an arc-shaped groove, and the adjusting shaft penetrates through the arc-shaped groove and is in sliding connection with the arc-shaped groove; the connecting rod is fixedly connected with the adjusting shaft at the same side of the leaf fan; the push-pull rod is fixedly connected to the bottom end of the connecting rod; the side wall of the adjusting frame is provided with a sliding chute, the opening direction of the sliding chute is parallel to the central line of the length direction of the mounting frame, and the push-pull rod penetrates through the sliding chute and slides along the opening direction of the sliding chute; a locking component is arranged between the push-pull rod and the adjusting frame.
Through adopting the above technical scheme, when using the inclination of adjusting part regulation leaf fan, set up the direction along the spout and promote the push-and-pull rod, the push-and-pull rod drives the connecting rod and removes along the length direction of connecting rod self this moment, the regulating spindle is in the adjustment tank, set up the direction slip along the adjustment tank, and then accomplished leaf fan inclination's regulation, use the relative position of the fixed push-and-pull rod of locking subassembly after the regulation is accomplished, and then reached the effect of guaranteeing leaf fan inclination, whole use only need promote the catch bar and just can reach the rain-proof effect of shutter, and then reached the effect that makes things convenient for the staff to use.
Optionally, locking Assembly includes locking plate, locking bolt and limiting plate, and the locking plate is arc platelike structure, and the locking plate is provided with two, locking plate and adjustment frame fixed connection, and the locking plate is located spout length direction both ends, and the concave surface orientation of locking plate is close to one side each other, and locking bolt runs through the locking plate and with locking plate threaded connection, and the limiting plate is located the locking plate, and locking bolt and limiting plate fixed connection.
Through adopting above-mentioned technical scheme, when using locking Assembly fixed push-and-pull rod and adjusting the relative position between the frame, guarantee at first that the push-and-pull rod is located between limiting plate and the locking plate, rotate the locking bolt this moment, the locking bolt drives the limiting plate and moves to one side that is close to the push-and-pull rod, and then realizes with the push-and-pull rod clamp joint at limiting plate and locking inboard, whole process only need the staff rotate the locking bolt can, reached the effect that makes things convenient for the staff to use.
Optionally, the lower surface of the leaf fan is fixedly connected with a rain-proof strip, the length direction central line of the rain-proof strip is parallel to the length direction central line of the leaf fan, a rain-proof groove is formed in the upper surface of the leaf fan, and the rain-proof strip is inserted into the rain-proof groove of the leaf fan on one side of the bottom plate adjacent to the rain-proof strip and close to the mounting frame.
Through adopting above-mentioned technical scheme, when the leaf fan was in the closure state, rain-proof strip was pegged graft in the rain-proof inslot, and rain-proof strip cooperation are used and have increased the leakproofness between the adjacent leaf fan, have improved the rain-proof performance of shutter.
Optionally, the cross-sectional area of the rain strip decreases gradually from the side close to the fan blade to the side far away from the fan blade.
Through adopting above-mentioned technical scheme, the rain-proof strip reduces gradually to the one side cross-sectional area of keeping away from the leaf fan from the one side that is close to the leaf fan, rain-proof strip and rain-proof groove adaptation, and the opening that the rain-proof strip is close to the rain-proof strip this moment is the biggest, and consequently the rain-proof strip of being convenient for more is pegged graft in rain-proof groove.
Optionally, the leaf fan is provided with a drain hole, and the drain hole is communicated with the rain-proof groove.
Through adopting above-mentioned technical scheme, the setting of wash port can prevent that there is moisture to store up in the rain-proof groove, has reached the effect of guaranteeing leaf fan stability in use.
Optionally, a sand-proof net is connected between adjacent leaf fans.
Through adopting above-mentioned technical scheme, when the shutter is in the open mode, the shutter has the function of through-hole, and the setting of sand prevention net can prevent that impurity dust or winged insect in the outside air from flying to indoor this moment, has reached the effect that the people of being convenient for used.
Optionally, the limiting plate is far away from the side wall fixedly connected with wearing layer of locking bolt.
Through adopting above-mentioned technical scheme, the wearing and tearing that the friction between limiting plate and the push-and-pull rod caused to the shutter can be reduced in setting up of wearing layer, has reached the effect of guaranteeing shutter stability in use.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the adjusting component is matched with the shutter body for use, so that the effect of improving the rainproof performance of the shutter is achieved;
2. the arrangement of the locking assembly can facilitate the worker to fix the inclination angle of the leaf fan;
3. the rain-proof strip and the rain-proof groove are matched for use, so that the rain-proof performance of the shutter is improved, and the effect of improving the rain-proof performance of the shutter is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;
FIG. 3 is a partial part schematic view showing the adjustment assembly;
fig. 4 is a partial cross-sectional view of the flashing strip.
Description of reference numerals: 1. a shutter body; 11. installing a frame; 111. an adjustment groove; 12. a leaf fan; 13. a rotating shaft; 2. an adjustment assembly; 21. an adjusting frame; 211. a chute; 22. an adjustment shaft; 23. a connecting rod; 24. a push-pull rod; 3. a locking assembly; 31. a locking plate; 32. locking the bolt; 33. a limiting plate; 4. a rain strip; 41. a rain-proof groove; 5. a drain hole; 6. a sand control net; 7. and a wear-resistant layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses novel rain-proof ventilation shutter.
Referring to fig. 1 and 3, the novel rainproof ventilation louver comprises a louver body 1, wherein the louver body 1 comprises a mounting frame 11, a plurality of leaf fans 12 and a rotating shaft 13, the mounting frame 11 is of a rectangular tubular structure, the leaf fans 12 are of a rectangular platy structure, the leaf fans 12 are arranged in plurality, and the length direction central lines of the leaf fans 12 are parallel to the length direction central line of a bottom plate of the mounting frame 11; the rotating shaft 13 is coaxially and fixedly connected to two side walls in the length direction of the fan blade 12; the rotating shaft 13 is inserted into the mounting frame 11 and is rotationally connected with the mounting frame 11, the rotating shaft 13 rotates by taking the center line of the length direction of the rotating shaft as the rotating axis, and the blade 12 can rotate, so that people can adjust the inclination angle of the blade 12, and the improvement of the rainproof performance of the shutter is realized.
Referring to fig. 1 and 3, an adjusting assembly 2 for adjusting the inclination angle of the leaf 12 is connected to the blind body 1; the adjusting assembly 2 comprises an adjusting frame 21, an adjusting shaft 22, a connecting rod 23 and a push-pull rod 24, wherein the adjusting frame 21 is of a cylindrical structure with one closed end, one end face of an opening of the adjusting frame 21 is fixedly connected with the side wall of the mounting frame 11 in the length direction, and the center line of the adjusting frame 21 in the length direction is parallel to the center line of the adjusting frame 21 in the length direction; the side wall of the mounting frame 11 is provided with an adjusting groove 111; the adjusting shaft 22 is fixedly connected to the two end faces of the fan 12, and the length direction central line of the adjusting shaft 22 is parallel to the length direction central line of the rotating shaft 13; one end of the adjusting shaft 22, which is far away from the leaf 12 of the mounting frame 11, penetrates through the adjusting groove 111, the adjusting groove 111 is an arc-shaped groove, and the adjusting shaft 22 slides along the opening direction of the adjusting groove 111; the connecting rod 23 is fixedly connected with the adjusting shaft 22, and the blades 12 are parallel to each other; the side wall of the length direction of the adjusting frame 21 is provided with a sliding groove 211, the opening direction of the sliding groove 211 is the same as the length direction of the mounting frame 11, the push-pull rod 24 is fixedly connected with the connecting rod 23, and one end of the push-pull rod 24, which is far away from the connecting rod 23, penetrates through the sliding groove 211 and slides along the opening direction of the sliding groove 211; the outer wall of the mounting frame 11 is provided with a locking assembly 3 for fixing the relative position between the push-pull rod 24 and the adjusting shaft 22.
Referring to fig. 1 and 3, in rainy weather, the push-pull rod 24 is pushed, the push-pull rod 24 slides in the sliding groove 211 along the opening direction of the sliding groove 211, meanwhile, the push-pull rod 24 slides along the length direction of the push-pull rod 24, when the push-pull rod 24 moves, the connecting rod 23 moves along the direction of the connecting rod, at the moment, the adjusting shaft 22 slides along the opening direction of the adjusting groove 111, at the moment, the adjusting shaft 22 drives the leaf fan 12 to rotate by taking the central line of the length direction of the rotating shaft 13 as a rotating axis, at the moment, the adjustment of the inclination angle of the leaf fan 12 is further completed, and meanwhile, the arrangement of the adjusting assembly 2 can realize the adjustment of the inclination angles of all the blades at one time, so that the use of people is facilitated, and the rainproof performance of the louver is improved.
Referring to fig. 1 and 2, locking assembly 3 includes locking plate 31, locking bolt 32 and limiting plate 33, locking plate 31 is the arc platelike structure, locking plate 31 is provided with two, locking plate 31 and adjusting frame 21 fixed connection, and locking plate 31 is located spout 211 length direction both ends, the convex surface of locking plate 31 is located the one side that is close to each other, locking bolt 32 runs through locking plate 31 lateral wall and with locking plate 31 threaded connection, limiting plate 33 is located locking plate 31, and locking bolt 32 and limiting plate 33 fixed connection, this embodiment limiting plate 33 is circular platelike structure, and one side fixedly connected with wearing layer 7 that locking bolt 32 was kept away from to limiting plate 33, wearing layer 7 chooses for use rubber to make as the raw materials in this embodiment.
Referring to fig. 1 and 2, during use, it is ensured that the push-pull rod 24 is located in the locking plate 31, the locking bolt 32 is rotated at the moment, the locking bolt 32 drives the limiting plate 33 to move towards one side close to the push-pull rod 24, along with continuous rotation of the locking bolt 32, the limiting plate 33 and the locking plate 31 clamp the push-pull rod 24 tightly, fixing of the relative position between the limiting plate 33 and the locking bolt 32 is further achieved, meanwhile, only a worker needs to rotate the locking bolt 32 in the whole using process, and the using effect of people is achieved.
Referring to fig. 4, the lower surface of the blade 12 is fixedly connected with a rain strip 4, the upper surface of the blade 12 is provided with a rain-proof groove 41, the blade 12 is provided with a drain hole 5, the drain hole 5 is communicated with the rain-proof groove 41, and a plurality of drain holes 5 are formed along the length direction of the rain-proof groove 41; the central line of the length direction of the rain-proof strip 4 is parallel to the central line of the length direction of the leaf fan 12, the cross sectional area of one side of the rain-proof strip 4, which is far away from the leaf fan 12, is gradually reduced from one side close to the leaf fan 12, and when the leaf fan 12 is closed, the rain-proof strip 4 is inserted into the rain-proof groove 41 adjacent to the rain-proof strip 4 and close to the leaf fan 12 on one side of the bottom plate of the mounting frame 11, the rain-proof performance of the shutter is improved by the arrangement of the rain-proof strip 4 and the rain-proof groove 41, and meanwhile, the arrangement of the rain-proof strip 4 can facilitate the insertion of the rain-proof strip in the rain-proof groove 41.
Referring to fig. 1 and 4, a sand-proof net 6 is disposed between adjacent blades 12, and when the louver is in an open state, the sand-proof net 6 is disposed to reduce dust from the outside from flying into the room, and to prevent flying insects from flying into the room.
The implementation principle of this application embodiment a novel rain-proof ventilation shutter does: guarantee that leaf fan 12 is in the horizontality when the weather is clear, use locking Assembly 3 to fix the relative position between push-and-pull rod 24 and the adjusting frame 21, and then realize the effect of indoor ventilation, during overcast and rainy weather, pulling regulating spindle 22, adjust the inclination of leaf fan 12, guarantee that weather strip 4 pegs graft in rain-proof groove 41, use locking Assembly 3 to fix the relative position between push-and-pull rod 24 and the connecting rod 23 this moment, and then improved the rain proofness ability of shutter.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a novel rain-proof ventilation shutter which characterized in that: including shutter body (1), shutter body (1) is including installing frame (11), leaf fan (12) and pivot (13), installing frame (11) are rectangle tubular structure, leaf fan (12) are rectangle platelike structure, and leaf fan (12) are provided with a plurality ofly, and leaf fan (12) are parallel to each other, leaf fan (12) length direction central line is parallel with the bottom plate length direction central line of installing frame (11), pivot (13) and the coaxial fixed connection of leaf fan (12) both ends face, pivot (13) are pegged graft at installing frame (11) length direction both sides wall and are rotated with installing frame (11) and are connected, shutter body (1) are connected with adjustment assembly (2) that are used for adjusting leaf fan (12) inclination.
2. A novel rain-proof ventilation shutter as claimed in claim 1, characterized in that: the adjusting assembly (2) comprises an adjusting frame (21), an adjusting shaft (22), a connecting rod (23) and a push-pull rod (24), the adjusting frame (21) is fixedly connected to the side wall of the length direction of the mounting frame (11), the adjusting shaft (22) is fixedly connected to the side wall of the leaf fan (12), the center line of the length direction of the leaf fan (12) is parallel to the center line of the length direction of the adjusting shaft (22), an adjusting groove (111) is formed in the side wall, close to the adjusting shaft (22), of the mounting frame (11), the adjusting groove (111) is an arc-shaped groove, and the adjusting shaft (22) penetrates through the adjusting groove (111) and is in sliding connection with the adjusting groove (111); the connecting rod (23) is fixedly connected with the adjusting shaft (22) at the same side of the leaf (12); the push-pull rod (24) is fixedly connected to the bottom end of the connecting rod (23); the side wall of the adjusting frame (21) is provided with a sliding groove (211), the opening direction of the sliding groove (211) is parallel to the central line of the length direction of the mounting frame (11), and the push-pull rod (24) penetrates through the sliding groove (211) and slides along the opening direction of the sliding groove (211); a locking component (3) is arranged between the push-pull rod (24) and the adjusting frame (21).
3. A novel rain-proof ventilation shutter as claimed in claim 2, characterized in that: locking Assembly (3) are including locking plate (31), locking bolt (32) and limiting plate (33), locking plate (31) are arc platelike structure, locking plate (31) are provided with two, locking plate (31) and adjusting frame (21) fixed connection, and locking plate (31) are located spout (211) length direction both ends, the concave surface orientation one side that is close to each other of locking plate (31), locking bolt (32) run through locking plate (31) and with locking plate (31) threaded connection, limiting plate (33) are located locking plate (31), and locking bolt (32) and limiting plate (33) fixed connection.
4. A novel rain-proof ventilation shutter as claimed in claim 1, characterized in that: the lower surface of the leaf fan (12) is fixedly connected with a rain-proof strip (4), the length direction center line of the rain-proof strip (4) is parallel to the length direction center line of the leaf fan (12), a rain-proof groove (41) is formed in the upper surface of the leaf fan (12), and the rain-proof strip (4) is inserted into the rain-proof groove (41) which is adjacent to the rain-proof strip and close to the leaf fan (12) on one side of the bottom plate of the mounting frame (11).
5. A novel rain-proof ventilation shutter as claimed in claim 4, characterized in that: the cross-sectional area of the rain-proof strip (4) is gradually reduced from one side close to the leaf fan (12) to one side far away from the leaf fan (12).
6. A novel rain-proof ventilation shutter as claimed in claim 4, characterized in that: the leaf fan (12) is provided with a drain hole (5), and the drain hole (5) is communicated with the rain-proof groove (41).
7. A novel rain-proof ventilation shutter as claimed in claim 1, characterized in that: and a sand-proof net (6) is connected between the adjacent leaf fans (12).
8. A novel rain-proof ventilation shutter as claimed in claim 3, characterized in that: the side wall of the limiting plate (33) far away from the locking bolt (32) is fixedly connected with a wear-resistant layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120571497.8U CN215056882U (en) | 2021-03-19 | 2021-03-19 | Novel rain-proof ventilation shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120571497.8U CN215056882U (en) | 2021-03-19 | 2021-03-19 | Novel rain-proof ventilation shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215056882U true CN215056882U (en) | 2021-12-07 |
Family
ID=79154671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120571497.8U Active CN215056882U (en) | 2021-03-19 | 2021-03-19 | Novel rain-proof ventilation shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215056882U (en) |
-
2021
- 2021-03-19 CN CN202120571497.8U patent/CN215056882U/en active Active
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