CN211146613U - Range hood with slowly opened air inlet cover plate - Google Patents
Range hood with slowly opened air inlet cover plate Download PDFInfo
- Publication number
- CN211146613U CN211146613U CN201921722929.XU CN201921722929U CN211146613U CN 211146613 U CN211146613 U CN 211146613U CN 201921722929 U CN201921722929 U CN 201921722929U CN 211146613 U CN211146613 U CN 211146613U
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- China
- Prior art keywords
- air inlet
- range hood
- cover plate
- inlet cover
- slowly
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Abstract
The utility model discloses a range hood that air intake apron was slowly opened, including the range hood main part, be fixed with damping hinge means on the range hood main part bottom surface, damping hinge means hinged end is connected with and is used for the lid to close the air intake apron of air intake, and air intake apron can slowly be opened to the damping structure.
Description
[ technical field ]
The utility model relates to a range hood that air intake apron was slowly opened.
[ background art ]
In the existing range hood with the air inlet cover plate, when the air inlet cover plate is opened, the air inlet cover plate can be quickly opened under the action of self gravity, so that the hinge part is easily broken, and the danger is easily caused by the collision of large impulsive force caused by quick opening.
[ contents of utility model ]
The utility model overcomes the above-mentioned not enough of technique provides a range hood that air intake apron has damping structure and can slowly open.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a range hood with a slowly opened air inlet cover plate comprises a range hood main body 1, wherein a damping hinge device 2 is fixed on the bottom surface of the range hood main body 1, and the hinge end of the damping hinge device 2 is connected with an air inlet cover plate 3 used for covering an air inlet.
The range hood with the slowly opened air inlet cover plate is characterized in that the damping hinge device 2 is fixedly provided with a connecting frame 21 on the bottom surface of the range hood main body 1, two ends of the connecting frame 21 are respectively provided with a locking pin hole 22, the air inlet cover plate 3 is fixedly provided with a connecting block 23, two ends of the connecting block 23 are respectively provided with a mounting hole 24, a key slot 25 is arranged in the mounting hole 24, a one-way damper 26 which generates resistance when the air inlet cover plate 3 is opened is arranged in the mounting hole 24, the one-way damper 26 is provided with a convex key 27 which is clamped and connected with the key slot 25, and a rotating pin of the one-way damper 26 is inserted into the locking pin hole 22 and is connected with the locking pin hole 22 in a locking manner.
The range hood with the slowly opened air inlet cover plate is characterized in that the locking pin holes 22 are strip-shaped pin holes, the rotating pins of the one-way damper 26 are strip-shaped rotating pins, and the locking pin holes 22 and the rotating pins of the one-way damper 26 are fixedly connected through screws.
The range hood with the slowly opened air inlet cover plate is characterized in that magnetic steel 41 is arranged on the bottom surface of the range hood main body 1, and the upper surface of the air inlet cover plate 3 is a metal panel 31 which is adsorbed by the magnetic steel 41 when being covered.
The range hood with the slowly opened air inlet cover plate is characterized in that the magnetic steel 41 is a cylindrical magnetic steel with one end fixed on the bottom surface of the range hood main body 1 and extending downwards.
The range hood with the slowly opened air inlet cover plate is characterized in that the lower surface of the air inlet cover plate 3 is a glass panel 32.
The range hood with the slowly opened air inlet cover plate is characterized in that a light source which emits light outwards through the glass panel 32 is arranged in the air inlet cover plate 3.
The range hood with the slowly opened air inlet cover plate is characterized in that the range hood body 1 is cylindrical, and the air inlet cover plate 3 is a circular air inlet cover plate 3.
The utility model has the advantages that:
the utility model discloses set up damping articulated mounting between air intake apron and range hood main part, realized that the air intake apron is slowly opened under the attenuator unidirectional resistance effect, prevent to open fast and appear the collision and cause danger, the air intake apron lid closes the direction simultaneously and closes for the non-resistance can lid easily, and the lid that the metalwork in the air intake apron was realized the air intake through the magnet steel adsorbs closes.
[ description of the drawings ]
FIG. 1 is a schematic view of the cover of the present invention;
FIG. 2 is a schematic view of the cover-open state of the present invention;
fig. 3 is one of exploded views of the present invention;
fig. 4 is a second exploded view of the present invention;
fig. 5 is an exploded view of the damping hinge device of the present invention.
[ detailed description of the invention ]
The following description is further detailed with reference to the accompanying drawings and embodiments of the present invention:
as shown in fig. 1-5, a range hood with a slowly opened air inlet cover plate comprises a range hood main body 1, wherein a damping hinge device 2 is fixed on the bottom surface of the range hood main body 1, and the hinge end of the damping hinge device 2 is connected with an air inlet cover plate 3 for covering an air inlet.
Wherein, damping hinge device 2 is fixed with link 21 including setting up on 1 bottom surface of range hood main part, link 21 both ends are equipped with locking pinhole 22 respectively, be fixed with connecting block 23 on the air intake apron 3, connecting block 23 both ends are equipped with mounting hole 24 respectively, be equipped with keyway 25 in the mounting hole 24, install the one-way attenuator 26 that produces the resistance when air intake apron 3 is opened in the mounting hole 24, be equipped with the convex key 27 of being connected with keyway 25 block on the one- way attenuator 26, 26 rotating pins of one-way attenuator insert in the locking pinhole 22 with locking pinhole 22 in the locking is connected.
During installation, the connecting block 23 on the air inlet cover plate 3 is clamped into the connecting frame 21 on the bottom surface of the range hood main body 1, the mounting hole 24 of the connecting block 23 is overlapped with the locking pin hole 22 of the connecting frame 21, then the one-way damper 26 is sequentially inserted into the mounting hole 24 and the locking pin hole 22, the rotating pin of the one-way damper 26 is inserted into and fixedly connected with the locking pin hole 22, the convex key 27 of the one-way damper 26 is clamped with the key groove 25 on the mounting hole 24, and the fixed end of the one-way damper 26 is fixedly connected with the mounting hole 24.
When the air inlet cover plate 3 is opened, the one-way damper 26 generates resistance to slowly open the air inlet cover plate 3, and when the air inlet cover plate 3 is covered, the one-way damper 26 does not generate resistance and can easily cover the air inlet cover plate.
The locking pin holes 22 are bar-shaped pin holes, the rotating pins of the one-way damper 26 are bar-shaped rotating pins, and the locking pin holes 22 are fixedly connected with the rotating pins of the one-way damper 26 through screws, so that the rotating pins of the one-way damper 26 are stably connected with the connecting frame 21.
As shown in fig. 2-3, a magnetic steel 41 is disposed on the bottom surface of the range hood body 1, and the upper surface of the air inlet cover plate 3 is a metal panel 31 that is adsorbed by the magnetic steel 41 when the cover is closed, wherein the magnetic steel 41 is a cylindrical magnetic steel with one end fixed on the bottom surface of the range hood body 1 and extending downward, so that the cylindrical magnetic steel better adsorbs the metal panel 31 to better adsorb and close the air inlet cover plate 3, and the air inlet cover plate 3 is prevented from being opened under the action of gravity.
The lower surface of the air inlet cover plate 3 is a glass panel 32, so that the attractiveness is improved, and the air inlet cover plate is easier to clean; a light source which emits light outwards through the glass panel 32 is arranged in the air inlet cover plate 3 and can be used for illumination; the range hood main body 1 is cylindrical, and the air inlet cover plate 3 is a circular air inlet cover plate 3, so that the range hood is further attractive.
Claims (8)
1. The utility model provides a range hood that air intake apron was opened slowly which characterized in that: the range hood is characterized by comprising a range hood main body (1), wherein a damping hinge device (2) is fixed on the bottom surface of the range hood main body (1), and an air inlet cover plate (3) used for covering an air inlet is connected to the hinge end of the damping hinge device (2).
2. The range hood with the slowly-opened air inlet cover plate as claimed in claim 1, wherein: damping articulated mounting (2) are fixed with link (21) including setting up on range hood main part (1) bottom surface, link (21) both ends are equipped with locking pinhole (22) respectively, be fixed with connecting block (23) on air inlet apron (3), connecting block (23) both ends are equipped with mounting hole (24) respectively, be equipped with keyway (25) in mounting hole (24), install one-way attenuator (26) that produce the resistance when air inlet apron (3) are opened in mounting hole (24), be equipped with on one-way attenuator (26) and be connected with keyway (25) block tongue (27), one-way attenuator (26) rotational pin inserts in locking pinhole (22) and is connected with locking pinhole (22) interior locking.
3. The range hood with the slowly-opened air inlet cover plate as claimed in claim 2, wherein: the locking pin holes (22) are strip-shaped pin holes, the rotating pins of the one-way damper (26) are strip-shaped rotating pins, and the locking pin holes (22) are fixedly connected with the rotating pins of the one-way damper (26) through screws.
4. The range hood with the slowly-opened air inlet cover plate as claimed in claim 1, wherein: the range hood is characterized in that magnetic steel (41) is arranged on the bottom surface of the range hood main body (1), and the upper surface of the air inlet cover plate (3) is a metal panel (31) which is adsorbed by the magnetic steel (41) when the cover is closed.
5. The range hood with the slowly-opened air inlet cover plate as claimed in claim 4, wherein: the magnetic steel (41) is cylindrical magnetic steel with one end fixed on the bottom surface of the range hood main body (1) and extending downwards.
6. The range hood with the slowly-opened air inlet cover plate as claimed in claim 4, wherein: the lower surface of the air inlet cover plate (3) is a glass panel (32).
7. The range hood with the slowly-opened air inlet cover plate as claimed in claim 6, wherein: the air inlet cover plate (3) is internally provided with a light source which emits light outwards through the glass panel (32).
8. The range hood with the slowly-opened air inlet cover plate as claimed in claim 1, wherein: the range hood main body (1) is cylindrical, and the air inlet cover plate (3) is a circular air inlet cover plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921722929.XU CN211146613U (en) | 2019-10-14 | 2019-10-14 | Range hood with slowly opened air inlet cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921722929.XU CN211146613U (en) | 2019-10-14 | 2019-10-14 | Range hood with slowly opened air inlet cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211146613U true CN211146613U (en) | 2020-07-31 |
Family
ID=71770480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921722929.XU Active CN211146613U (en) | 2019-10-14 | 2019-10-14 | Range hood with slowly opened air inlet cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211146613U (en) |
-
2019
- 2019-10-14 CN CN201921722929.XU patent/CN211146613U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |