CN210267406U - Range hood capable of preventing hands from being clamped through touch induction - Google Patents
Range hood capable of preventing hands from being clamped through touch induction Download PDFInfo
- Publication number
- CN210267406U CN210267406U CN201920823306.5U CN201920823306U CN210267406U CN 210267406 U CN210267406 U CN 210267406U CN 201920823306 U CN201920823306 U CN 201920823306U CN 210267406 U CN210267406 U CN 210267406U
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- China
- Prior art keywords
- range hood
- movable plate
- electric movable
- touch
- air intake
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000006698 induction Effects 0.000 title claims description 9
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 abstract 2
- 238000000034 method Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Abstract
The utility model discloses a range hood of hand is prevented in touch-sensitive, including the range hood main part, be equipped with the electric movable plate of air intake and the out-of-operation closed air intake of range hood in the range hood main part, the contact department at border is equipped with the touch-sensitive strip under electric movable plate lower limb or the closed air intake back range hood main part panel and the electric movable plate, be equipped with in the range hood main part and control electric movable plate when touch-sensitive strip detects touch signal and stop closed air intake or reverse motion's controller, border or range hood panel and electric movable plate lower limb contact department set up the touch-sensitive strip under the electric movable plate, control electric movable plate stop closed or reverse motion when the closed air intake of electric movable plate, realize preventing the hand function.
Description
[ technical field ]
The utility model relates to a range hood of hand is prevented pressing from both sides in touch-sensitive.
[ background art ]
At present, a panel which is turned over back and forth or moves up and down is arranged on an air inlet of part of range hoods on the market, namely, when the range hoods are started to work, the panel is opened, the air inlet is opened, and oil smoke enters; when the range hood is closed, the panel is closed, the air inlet is closed, when the panel is closed, if the hand of a user is in the moving range of the panel, the hand is easy to be clamped and injured, the anti-pinch function of the range hood on the market at present is realized by detecting the current of a motor driving the moving panel, but the biggest defect of the scheme for detecting the current is that the current detection is not accurate, the force is difficult to control and the effect of really preventing pinching the hand cannot be achieved.
[ contents of utility model ]
The utility model overcomes above-mentioned technique is not enough, provides a range hood of hand is prevented pressing from both sides in touch-sensitive.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a range hood of hand is prevented in touch-sensitive, including range hood main part 1, be equipped with air intake 2 and range hood electric movable plate 3 of closed air intake 2 when out of work on range hood main part 1, the contact department at border is equipped with touch-sensitive strip 4 under 3 lower borders of electric movable plate or 2 back range hood main part 1 panels of closed air intake and 3 lower borders of electric movable plate, be equipped with in the range hood main part 1 and control 3 controllers 5 that stop closed air intake 2 or reverse motion of electric movable plate when touch-sensitive strip 4 detects touch signal.
According to the range hood capable of preventing hands from being clamped through touch induction, the range hood main body 1 is provided with the electric movable plate groove 6, the air inlet 2 is formed in the groove bottom of the electric movable plate groove 6, and the electric movable plate 3 is arranged in the electric movable plate groove 6 when the range hood does not work.
As above-mentioned range hood of tong is prevented in touch-sensitive, touch-sensitive strip 4 sets up on 6 downside of electronic fly leaf recess.
According to the above range hood with the touch induction anti-pinch function, the electric movable plate 3 moves upwards to retract into the side surface of the groove on the upper side of the groove 6 of the electric movable plate when the air inlet 2 is opened.
According to the range hood with the touch induction hand clamping prevention function, when the electric movable plate 3 moves into the electric movable plate groove 6, the electric movable plate 3 and the panel of the range hood main body 1 are integrated.
According to the above range hood with the touch sensing function and the anti-pinch function, the touch sensing strips 4 are metal conductive strips or conductive rubber.
According to the range hood capable of preventing hands from being clamped through touch induction, the panel of the range hood main body 1 and the electric movable plate 3 are glass electric movable plates.
According to the range hood capable of preventing hands from being clamped through touch induction, the controller 5 is connected with the motor arranged on the range hood main body 1, and the motor drives the electric movable plate 3 to move through the transmission component.
According to the range hood capable of preventing hands from being clamped through touch induction, the controller 5 is connected with the control panel 7 on the range hood main body 1.
The utility model has the advantages that:
the utility model discloses border or range hood panel and electric movable plate border contact department set up the touch-sensitive strip under the electric movable plate, control electric movable plate and stop closed or reverse motion when the closed air intake of electric movable plate, realize preventing tong function, judge accurate and sensitivity height.
[ description of the drawings ]
Fig. 1 is a schematic view of an operating state of an embodiment of the present invention;
fig. 2 is a schematic view of a second working state of the embodiment of the present invention;
fig. 3 is a schematic view of the non-operating state 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. 1-2, a touch-sensing anti-pinch range hood comprises a range hood main body 1, wherein the range hood main body 1 is provided with an air inlet 2 and an electric movable plate 3 for closing the air inlet 2 when the range hood does not work, the lower edge of the electric movable plate 3 is provided with a touch-sensing strip 4 as shown in fig. 2, or the contact part of the panel of the range hood main body 1 and the lower edge of the electric movable plate 3 after the air inlet 2 is closed is provided with a touch-sensing strip 4 as shown in fig. 1, the range hood main body 1 is provided with a controller 5 for controlling the electric movable plate 3 to stop closing the air inlet 2 or moving reversely when the touch-sensing strip 4 detects a touch signal, the electric movable plate 3 is opened during work, the range hood main body 1 is started to work, oil smoke enters from the opened air inlet, whether touch-sensitive strip 4 response contacts the obstacle closing the in-process, when touch-sensitive strip 4 was touched in user's hand touch, touch-sensitive strip 4 produced the signal of telecommunication and changes, and controller 6 detects the signal of telecommunication and controls electronic movable plate 3 stop work or reverse movement when changing, realizes preventing tong function.
The touch sensing strips can also be arranged at the contact positions of the lower edge of the electric movable plate and the lower edge of the range hood panel and the electric movable plate, and the touch sensing strips 4 are metal conductive strips or conductive rubber.
As shown in fig. 1-2, the range hood main body 1 is provided with an electric movable plate groove 6, the air inlet 2 is arranged at the groove bottom of the electric movable plate groove 6, the electric movable plate 3 is arranged in the electric movable plate groove 6 when the range hood does not work, and the electric movable plate 3 moves upwards to retract into the side surface of the groove on the upper side of the electric movable plate groove 6 when the air inlet 2 is opened. The electric movable plate 3 is convenient to move, and as shown in fig. 1, the touch sensing strip 4 is arranged on the lower side surface of the groove 6 of the electric movable plate, so that the touch sensing strip 4 can more accurately detect whether a touch object exists.
As shown in fig. 3, when the electric movable plate 3 moves into the electric movable plate groove 6, the electric movable plate 3 and the panel of the range hood main body 1 are integrated, and the panel of the range hood main body 1 and the electric movable plate 3 are both glass electric movable plates, so that the overall aesthetic property is improved, and the glass panel is easy to clean.
The controller 5 is connected with a motor arranged on the range hood main body 1, the motor drives the electric movable plate 3 to move through the transmission assembly, the transmission performance is high, the controller 5 is connected with a control panel 7 on the range hood main body 1, and the range hood is controlled through the control panel.
Claims (9)
1. The utility model provides a range hood of hand is prevented in touch-sensitive, its characterized in that: including range hood main part (1), be equipped with air intake (2) and range hood electric movable plate (3) of closed air intake (2) when out of work on range hood main part (1), the border is equipped with touch-sensitive strip (4) under electric movable plate (3) or closed air intake (2) back range hood main part (1) panel and electric movable plate (3) contact department on border down, be equipped with on range hood main part (1) and control electric movable plate (3) and stop closed air intake (2) or reverse motion's controller (5) when touch-sensitive strip (4) detect touch signal.
2. The range hood of claim 1, wherein the range hood is capable of preventing hands from being pinched by touch sensing, and the range hood is characterized in that: the range hood main body (1) is provided with an electric movable plate groove (6), the air inlet (2) is formed in the groove bottom of the electric movable plate groove (6), and the electric movable plate (3) is arranged in the electric movable plate groove (6) when the range hood does not work.
3. The range hood of claim 2, wherein the range hood is characterized in that: the touch induction strip (4) is arranged on the lower side surface of the groove (6) of the electric movable plate.
4. The range hood of claim 2, wherein the range hood is characterized in that: when the air inlet (2) is opened, the electric movable plate (3) moves upwards and retracts into the side surface of the groove on the upper side of the electric movable plate groove (6).
5. The range hood of claim 2, wherein the range hood is characterized in that: when the electric movable plate (3) moves into the electric movable plate groove (6), the electric movable plate (3) and the panel of the range hood main body (1) are integrated.
6. The range hood of claim 1, wherein the range hood is capable of preventing hands from being pinched by touch sensing, and the range hood is characterized in that: the touch sensing strips (4) are metal conductive strips or conductive rubber.
7. The range hood of claim 1, wherein the range hood is capable of preventing hands from being pinched by touch sensing, and the range hood is characterized in that: the panel of the range hood main body (1) and the electric movable plate (3) are glass electric movable plates.
8. The range hood of claim 1, wherein the range hood is capable of preventing hands from being pinched by touch sensing, and the range hood is characterized in that: the controller (5) is connected with a motor arranged on the range hood main body (1), and the motor drives the electric movable plate (3) to move through the transmission assembly.
9. The range hood of claim 1, wherein the range hood is capable of preventing hands from being pinched by touch sensing, and the range hood is characterized in that: the controller (5) is connected with a control panel (7) on the range hood main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823306.5U CN210267406U (en) | 2019-05-31 | 2019-05-31 | Range hood capable of preventing hands from being clamped through touch induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823306.5U CN210267406U (en) | 2019-05-31 | 2019-05-31 | Range hood capable of preventing hands from being clamped through touch induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210267406U true CN210267406U (en) | 2020-04-07 |
Family
ID=70040091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920823306.5U Expired - Fee Related CN210267406U (en) | 2019-05-31 | 2019-05-31 | Range hood capable of preventing hands from being clamped through touch induction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210267406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761435A (en) * | 2020-12-28 | 2021-05-07 | 华人运通(江苏)技术有限公司 | Automobile front hatch cover locking structure, opening method and closing method |
-
2019
- 2019-05-31 CN CN201920823306.5U patent/CN210267406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761435A (en) * | 2020-12-28 | 2021-05-07 | 华人运通(江苏)技术有限公司 | Automobile front hatch cover locking structure, opening method and closing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |