CN204880302U - Linking bridge and use its lampblack absorber - Google Patents
Linking bridge and use its lampblack absorber Download PDFInfo
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- CN204880302U CN204880302U CN201520604884.1U CN201520604884U CN204880302U CN 204880302 U CN204880302 U CN 204880302U CN 201520604884 U CN201520604884 U CN 201520604884U CN 204880302 U CN204880302 U CN 204880302U
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- spiral case
- fixed position
- connection bracket
- leg
- lampblack absorber
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Abstract
The utility model provides a linking bridge, is applied to the lampblack absorber, and is main including placing the fixed position on the motor in to and connect in the stabilizer blade of spiral case, fixed position is circular -arcly, the stabilizer blade arch in fixed position setting, a lampblack absorber of using above -mentioned linking bridge, linking bridge's fixed position is connected on the motor, and the stabilizer blade stretches out the spiral case and connects on the spiral case. The utility model discloses well linking bridge simple structure, and be convenient for assemble, use this linking bridge's lampblack absorber, can not only the effective control amount of wind and wind speed, and the noise is little.
Description
Technical field
The utility model relates to lampblack absorber field, relates to a kind of connection bracket particularly and uses its lampblack absorber.
Background technology
Establish motor in the spiral case of existing lampblack absorber, and in spiral case both sides, air inlet is set simultaneously, to increase the intake of lampblack absorber, reduce air intake flow velocity, make air intake uniform stream, stablize.This spiral case with double-faced ventilated feature, it is many that its built-in motor fixing often also exists fixed support part, and processing, assembly difficulty are large, form the defects such as air intake shielded area is large.For overcoming these defects, spy is to connection bracket and use its lampblack absorber to develop.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of connection bracket being applied to lampblack absorber, and its structure is simple, and is convenient to assembling; The lampblack absorber of described this connection bracket of use, can not only effectively control air quantity and wind speed, and noise is little.
The technical scheme that the utility model solves the employing of its technical problem is: a kind of connection bracket, be applied to lampblack absorber, mainly comprise the fixed position be placed on motor, and be connected to the leg of spiral case, described fixed position is arc-shaped, and described leg is raised in described fixed position and arranges.
In the utility model one embodiment, the angle of the central angle alpha of described arc-shaped fixed position is 45 ~ 180, to strengthen connection dynamics further.
In the utility model one embodiment, described leg is located at two ends of described arc-shaped fixed position respectively, is so convenient to the processing technology of connection bracket.
In the utility model one embodiment, described leg bending is arranged, and has the exit be connected with fixed position, and is connected to the external part of spiral case.The leg that bending is arranged makes the leg in connection bracket stretch out by spiral case, with the fixed support of the motor that will be placed in spiral case point on volute outer wall.
In the utility model one embodiment, the L-shaped bending of described leg is arranged, and described exit and external part adopt circular sliding slopes, to strengthen the fixed support dynamics to motor further.
In the utility model one embodiment, described fixed position and described leg one-body molded, be convenient to the processing of connection bracket so further, be convenient to the batch production realizing connection bracket.
In the utility model one embodiment, described fixed position and leg are provided with flange along the air intake direction of spiral case, improve connection dynamics further.
In the utility model one embodiment, described leg is provided with locating piece, and this locating piece, for leg is fixedly connected on spiral case, is convenient to connection bracket to be positioned on the outer wall of spiral case.
For achieving the above object, the utility model also provides a kind of lampblack absorber using above-mentioned connection bracket, comprise spiral case, be placed in the motor in spiral case, and above-mentioned connection bracket, these spiral case both sides are all provided with air inlet, and the fixed position of described connection bracket is connected on motor, and leg stretches out spiral case and is connected on spiral case.
In the utility model one embodiment, the sectional area of the sectional area ratio air-out direction in described leg air intake direction is little, to maximize the area that keeps out the wind reduced on leg.
The beneficial effect that the utility model is compared with the existing technology produced: a kind of connection bracket that the utility model proposes and the lampblack absorber using it, described connection mounting structure is simple, is convenient to assembling, and connects great efforts; The lampblack absorber of described this connection bracket of use, can not only effectively control air quantity and wind speed, and noise is little.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of connection bracket in the utility model;
Fig. 2 is the plan view from above of Fig. 1;
Fig. 3 is the side plan view of Fig. 1;
Fig. 4 is the structural representation of the connection bracket of the another embodiment of the utility model;
Fig. 5 is the structural representation of the utility model connection bracket of an embodiment again;
Fig. 6 is the structural representation at another visual angle of Fig. 5;
Fig. 7 is the lampblack absorber using connection bracket in the utility model;
Fig. 8 is the side plan view of Fig. 7.
Detailed description of the invention:
In order to the technical characteristic to invention, object and effect have understanding clearly, now contrast accompanying drawing and detailed description of the invention of the present utility model is described.
Please refer to Fig. 1, Fig. 2, Fig. 3, a kind of connection bracket, is applicable to lampblack absorber, mainly comprises fixed position 01 and leg 02.
Described fixed position 01 is in arc-shaped, and the angle of the central angle alpha of this arc-shaped fixed position 01 is 45 ~ 180, such as, can be 52,60,80,90,98,102,105,130,145,155,170 one of angularly.
Described fixed position 01 is connected with leg 02, and preferably, described leg 02 is located at two ends of described arc-shaped fixed position 01 respectively, so that the processing technology of connection bracket.Please refer to Fig. 1 and Fig. 4, described leg 02 is raised in described fixed position 01 and arranges, and particularly, this leg 02 bending is arranged, and have exit 21 and external part 22, described exit 21 is connected with fixed position 01, and described external part 22 is for connecting spiral case.
As the further distortion of described leg 02 structure, please refer to Fig. 1 and Fig. 3, L-shaped for this leg 02 bending arranged, exit 21 and the external part 22 of formation adopt circular sliding slopes.The leg 02 that bending is arranged is conducive to the fixed support point of the motor be placed in spiral case to schedule on volute outer wall.
Further, described fixed position 01 and leg 02 one-body molded, so can simplify the production technology of connection bracket, be convenient to volume production.
Further, please refer to Fig. 5 and Fig. 6, described fixed position 01 and leg 02 are provided with flange 03, and the air intake direction of this flange 03 spiral case is arranged, flange 03 be provided with the connection dynamics helping improve connection bracket.
Please refer to Fig. 1 and Fig. 2, for ease of leg 02 is fixed on spiral case, leg 02 arranges locating piece 23, connected by nut and locating piece 23 is installed on spiral case.
Below with reference to the accompanying drawings lampblack absorber according to the above-mentioned connection bracket of use of the present utility model is described.
Please refer to Fig. 7 and Fig. 8, lampblack absorber comprises spiral case 04, motor 05 and above-mentioned connection bracket, and spiral case 04 is provided with two air inlets 41 and an air outlet 42, and described air inlet 41 is located at the both sides of spiral case 01, and described motor 05 is located in spiral case 01.
More specifically, described motor 05 is fixed in spiral case 01 by connection bracket, and the fixed position 01 by connection bracket is fixed on motor 05, and the leg 02 of connection bracket stretches out spiral case 01, and is fixed on the shell of spiral case 01 by locating piece 23 screw thread.So by adopting connection bracket, make on the shell falling within spiral case 01 of the fixed support power of the motor 05 be located in spiral case 01.
Machine operation during work, oil smoke is sucked by two air inlets 41 of spiral case 04, then discharges from air outlet 42.The sectional area of the sectional area ratio air-out direction along air intake direction on leg 02 in connection bracket is little, reduces leg 02 pair of intake, intake velocity have an impact with maximum magnitude.
Claims (10)
1. a connection bracket, is applicable to lampblack absorber, mainly comprises the fixed position (01) be placed on motor, and is connected to the leg (02) of spiral case, it is characterized in that:
Described fixed position (01) is in arc-shaped, and described leg (02) is raised in described fixed position (01) and arranges.
2. connection bracket according to claim 1, is characterized in that the angle of the central angle alpha of described arc-shaped fixed position (01) is 45 ~ 180.
3. connection bracket according to claim 2, is characterized in that described leg (02) is located at two ends of described arc-shaped fixed position (01) respectively.
4. the connection bracket according to any one of claim 1 ~ 3, is characterized in that described leg (02) bending is arranged, and has the exit (21) be connected with fixed position (01), and is connected to the external part (22) of spiral case.
5. connection bracket according to claim 4, it is characterized in that the L-shaped bending of described leg is arranged, described exit (21) and external part (22) adopt circular sliding slopes.
6. connection bracket according to claim 3, is characterized in that described fixed position (01) and described leg (02) are one-body molded.
7. connection bracket according to claim 3, is characterized in that described fixed position (01) and leg (02) are provided with flange (03) along the air intake direction of spiral case.
8. connection bracket according to claim 3, is characterized in that described leg (02) is provided with locating piece (23), and this locating piece (23) is for being fixedly connected on spiral case by leg (02).
9. a lampblack absorber, comprise spiral case (04), be placed in the motor (05) in spiral case (04), this spiral case (04) both sides are all provided with air inlet (41), characterized by further comprising more than 1 connection bracket according to any one of claim 1 ~ 6, the fixed position (01) of described connection bracket is connected on motor (05), and leg (02) stretches out spiral case (04) and is connected on spiral case (04).
10. lampblack absorber according to claim 7, is characterized in that the sectional area of the sectional area ratio air-out direction in described leg (02) air intake direction is little.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604884.1U CN204880302U (en) | 2015-08-13 | 2015-08-13 | Linking bridge and use its lampblack absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604884.1U CN204880302U (en) | 2015-08-13 | 2015-08-13 | Linking bridge and use its lampblack absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204880302U true CN204880302U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520604884.1U Active CN204880302U (en) | 2015-08-13 | 2015-08-13 | Linking bridge and use its lampblack absorber |
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| Country | Link |
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| CN (1) | CN204880302U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110935A (en) * | 2018-01-11 | 2018-06-01 | 广东美的厨房电器制造有限公司 | Electric machine support and range hood |
| CN110350698A (en) * | 2019-06-21 | 2019-10-18 | 珠海格力电器股份有限公司 | Range hood and motor support thereof |
| CN114776635A (en) * | 2022-06-21 | 2022-07-22 | 杭州老板电器股份有限公司 | Support for range hood fan, range hood fan and range hood |
-
2015
- 2015-08-13 CN CN201520604884.1U patent/CN204880302U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110935A (en) * | 2018-01-11 | 2018-06-01 | 广东美的厨房电器制造有限公司 | Electric machine support and range hood |
| CN110350698A (en) * | 2019-06-21 | 2019-10-18 | 珠海格力电器股份有限公司 | Range hood and motor support thereof |
| CN114776635A (en) * | 2022-06-21 | 2022-07-22 | 杭州老板电器股份有限公司 | Support for range hood fan, range hood fan and range hood |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |