CN213119288U - Air-out angle adjustable warm air blower - Google Patents
Air-out angle adjustable warm air blower Download PDFInfo
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- CN213119288U CN213119288U CN202021759841.8U CN202021759841U CN213119288U CN 213119288 U CN213119288 U CN 213119288U CN 202021759841 U CN202021759841 U CN 202021759841U CN 213119288 U CN213119288 U CN 213119288U
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- adjusting bracket
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Abstract
The utility model discloses a warm air blower capable of adjusting the air outlet angle, which comprises a shell, a motor, an impeller, a heating device and an adjusting bracket; the adjusting bracket is convexly provided with a pivoting part, the pivoting part is convexly extended out of the limiting block, and a clamping point is convexly arranged beside the pivoting part; the shell is provided with a pivoting hole, the inner wall of the pivoting hole is provided with a limiting hole, the pivoting part is inserted into the pivoting hole, and the limiting block penetrates through the limiting hole and rotates by an angle to abut against the inner side surface of the pivoting hole for limiting; the side of the pivot hole is provided with a clamping groove, and the clamping point is clamped in the clamping groove for positioning. The adjusting bracket is pivoted on the shell, so that the position of the adjusting bracket is changed, the air outlet of the fan heater is enabled to output air at different angles, the heating range is enlarged, and the use is more convenient; and pin joint portion, stopper, the stuck point on adjusting the support and pin joint hole, spacing hole, draw-in groove on the shell cooperate the equipment, adjust support and shell and pass through above-mentioned structural connection, assemble and dismantle all very conveniently.
Description
Technical Field
The utility model belongs to the technical field of the electric fan heater field and specifically relates to indicate an adjustable air-out angle's electric fan heater.
Background
The warm air blower is used for warming in cold weather and is widely applied in daily life. The existing fan heater is small in size, convenient to place, capable of conveying warm air in one direction once placed, limited in heating range and inconvenient to use.
Disclosure of Invention
In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides an air-out angle adjustable electric fan heater, and it has effectively solved current electric fan heater can only carry the warm braw to a direction, and the heating scope has certain limitation, uses comparatively inconvenient problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a warm air blower capable of adjusting an air outlet angle comprises a shell, a motor, an impeller, a heating device and an adjusting bracket; the front side surface of the shell is provided with an air outlet, and the rear side surface of the shell is provided with an air inlet; the motor is arranged in the shell; the impeller is arranged on an output shaft of the motor, and the motor drives the impeller to rotate; the heating device is arranged in the shell and positioned beside the motor; the adjusting bracket is pivoted on the shell and provided with a supporting surface which is supported with the plane, a pivoting part is arranged at the joint of the adjusting bracket and the shell in an inward protruding way, a limiting block extends outwards from the outer wall of the pivoting part, and a clamping point is arranged beside the pivoting part in a protruding way; correspondingly, the shell is provided with a pivoting hole, the inner wall of the pivoting hole is provided with a limiting hole for the limiting block to pass through, the pivoting part is inserted into the pivoting hole, and the limiting block passes through the limiting hole and rotates by an angle to abut against the inner side surface of the pivoting hole for limiting; the side of the pivot hole is provided with a clamping groove, and the clamping point is clamped in the clamping groove for positioning.
As a preferred scheme, the inner side surfaces of the two ends of the adjusting bracket are both provided with an enhancing step in an inward protruding manner, and the pivoting part and the clamping point are both positioned on the enhancing step.
As a preferred scheme, the number of the clamping grooves is two, and the two clamping grooves are arranged at intervals along the periphery of the pivot hole.
As a preferred scheme, all be equipped with the concave position on the casing, above-mentioned pin joint hole is located the concave position, and the link of adjusting bracket stretches into in the concave position.
Preferably, the housing has a receiving space formed at a lower end of a rear side thereof, and the adjusting bracket is received in the receiving space.
As a preferable scheme, a mounting bracket is arranged in the shell and fixed in the shell, the mounting bracket is provided with a mounting space for fixing a motor, and the motor is mounted in the mounting space; and a plurality of fixing plates for fixing the heating device are arranged on the outer periphery of the mounting bracket at intervals, and the heating device is fixed in the fixing plates.
As a preferable scheme, the heating device comprises a heating plate and a plurality of metal heating rings, wherein the fixing plate is provided with an installation groove, and the heating plate is clamped and fixed in the installation groove; a plurality of metal heating rings are arranged on the heating plate.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
the adjusting bracket is pivoted on the shell, so that the position of the adjusting bracket is changed, the air outlet of the fan heater is enabled to output air at different angles, the heating range is enlarged, and the use is more convenient; and pin joint portion, stopper, the stuck point on adjusting the support and pin joint hole, spacing hole, draw-in groove on the shell cooperate the equipment, adjust support and shell and pass through above-mentioned structural connection, assemble and dismantle all very conveniently.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is another perspective view of the preferred embodiment of the present invention;
fig. 3 is an exploded view of the preferred embodiment of the present invention;
FIG. 4 is a cross-sectional view of a preferred embodiment of the present invention;
FIG. 5 is a partial assembly view of the preferred embodiment of the present invention;
fig. 6 is a perspective view of an adjusting bracket according to a preferred embodiment of the present invention.
The attached drawings indicate the following:
10. casing 101, air outlet
102. Air inlet 103, pin joint hole
104. Limiting hole 105 and clamping groove
106. Concave position 107, storage space
20. Motor 30 and impeller
40. Heating device 41, heating plate
42. Metal heating ring 50 and adjusting bracket
501. Support surface 51, pivot joint
52. Limiting block 53 and clamping point
54. Reinforcing step 60, mounting bracket
61. Mounting space 62, fixing plate
621. And (4) mounting the groove.
Detailed Description
Referring to fig. 1 to 6, a specific structure of a preferred embodiment of the present invention is shown, which includes a housing 10, a motor 20, an impeller 30, a heating device 40 and an adjusting bracket 50.
An air outlet 101 is formed on the front side of the housing 10, and an air inlet 102 is formed on the rear side of the housing 10.
The motor 20 is disposed in the housing 10, and specifically, a mounting bracket 61 is disposed in the housing 10, and the mounting bracket 61 is fixed in the housing, specifically, locked by screws. The mounting bracket 60 has a mounting space 61 for fixing the motor, the motor 20 is mounted in the mounting space 61, and the motor 20 is also screwed into the mounting space 61.
The impeller 30 is provided on an output shaft of the motor 20, and the motor 20 drives the impeller 30 to rotate. The heating device 40 is disposed in the housing 10 and located beside the motor 20, specifically, a plurality of fixing plates 62 for fixing the heating device are disposed at intervals on the outer periphery of the mounting bracket 60, and the heating device 40 is fixed in the plurality of fixing plates 62. The heating device 40 comprises a heating plate 41 and a plurality of metal heating rings 42, wherein the fixing plate 62 is provided with an installation groove 621, and the heating plate 41 is clamped and fixed in the installation groove 621; a plurality of metal heating rings 42 are provided on the heating plate 41. By compactly arranging the motor 20 and the heating device 40 on the mounting bracket 60, it is advantageous to save the inner space of the housing; and the heating effect of the heating device 40 is better and obvious.
The adjusting bracket 50 is pivoted to the housing 10, the adjusting bracket 50 has a supporting surface 501 supporting the plane, a pivoting portion 51 is inwardly protruded at a connection portion between the adjusting bracket 50 and the housing 10, a limiting block 52 is protruded outwardly from an outer wall of the pivoting portion 51, and a locking point 53 is protruded beside the pivoting portion 51. Correspondingly, the casing 10 is provided with a pivot hole 103, the inner wall of the pivot hole 103 is provided with a limiting hole 104 for the limiting block to pass through, the pivot portion 51 is inserted into the pivot hole 103, and the limiting block 52 passes through the limiting hole 104 and is rotated by an angle to abut against the inner side surface of the pivot hole 103 for limiting, so that the assembly and disassembly of the adjusting bracket 50 are facilitated. A locking groove 105 is formed beside the pivot hole 103, and the locking point 53 is locked into the locking groove 105 for positioning, so that the adjusting bracket 50 is stably supported.
The inner side surfaces of two ends of the adjusting bracket 50 are both inwards convexly provided with reinforcing steps 54, the pivoting part 51 and the clamping point 53 are both positioned on the reinforcing steps 54, the pivoting part 51 is a circular ring, and the structural strength of the pivoting part 51 is effectively enhanced through the arrangement of the reinforcing steps 54.
In this embodiment, there are two slots 105, the two slots 105 are spaced along the circumference of the pivot hole 103, and the number of the slots 105 can be set according to the situation. The casing 10 is provided with a concave 106, the pivot hole 103 is located in the concave 106, and the connecting end of the adjusting bracket 50 extends into the concave 106, so as to reduce the occupied space and protect the adjusting bracket 50. And a receiving space 107 is formed at the lower end of the rear side of the housing 10, the adjusting bracket 50 can be received in the receiving space 107, and the adjusting bracket 50 is received in the receiving space 107 when not in use.
Detailed description the working principle of the present embodiment is as follows:
the warm air blower is started, the motor 20 drives the impeller 30 to rotate, air enters the shell 10 from the air inlet 102, the air is heated after passing through the heating device 40, and the heated air is blown out from the air outlet 101; when the angle of the air blowing needs to be adjusted, the adjusting bracket 50 is rotated to enable the fan heater to incline, and the adjusting bracket 50 is supported on a plane.
The utility model discloses a design focus lies in: the adjusting bracket is pivoted on the shell, so that the position of the adjusting bracket is changed, the air outlet of the fan heater is enabled to output air at different angles, the heating range is enlarged, and the use is more convenient; and pin joint portion, stopper, the stuck point on adjusting the support and pin joint hole, spacing hole, draw-in groove on the shell cooperate the equipment, adjust support and shell and pass through above-mentioned structural connection, assemble and dismantle all very conveniently.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a fan heater of adjustable air-out angle which characterized in that: comprises a shell, a motor, an impeller, a heating device and an adjusting bracket; the front side surface of the shell is provided with an air outlet, and the rear side surface of the shell is provided with an air inlet; the motor is arranged in the shell; the impeller is arranged on an output shaft of the motor, and the motor drives the impeller to rotate; the heating device is arranged in the shell and positioned beside the motor; the adjusting bracket is pivoted on the shell and provided with a supporting surface which is supported with the plane, a pivoting part is arranged at the joint of the adjusting bracket and the shell in an inward protruding way, a limiting block extends outwards from the outer wall of the pivoting part, and a clamping point is arranged beside the pivoting part in a protruding way; correspondingly, the shell is provided with a pivoting hole, the inner wall of the pivoting hole is provided with a limiting hole for the limiting block to pass through, the pivoting part is inserted into the pivoting hole, and the limiting block passes through the limiting hole and rotates by an angle to abut against the inner side surface of the pivoting hole for limiting; the side of the pivot hole is provided with a clamping groove, and the clamping point is clamped in the clamping groove for positioning.
2. The fan heater of adjustable air-out angle of claim 1, characterized by: the inner side surfaces of two ends of the adjusting support are both inwards convexly provided with reinforcing steps, and the pin joint part and the clamping point are both positioned on the reinforcing steps.
3. The fan heater of adjustable air-out angle of claim 1, characterized by: the number of the clamping grooves is two, and the two clamping grooves are arranged at intervals along the periphery of the pin joint hole.
4. The fan heater of adjustable air-out angle of claim 1, characterized by: the casing is all concavely provided with concave positions, the pin joint holes are located in the concave positions, and the connecting ends of the adjusting supports extend into the concave positions.
5. The fan heater of adjustable air-out angle of claim 1, characterized by: the lower end of the rear side of the shell is provided with a containing space, and the adjusting bracket can be contained in the containing space.
6. The fan heater of adjustable air-out angle of claim 1, characterized by: the motor is characterized in that a mounting bracket is arranged in the shell and is fixed in the shell, the mounting bracket is provided with a mounting space for fixing a motor, and the motor is mounted in the mounting space; and a plurality of fixing plates for fixing the heating device are arranged on the outer periphery of the mounting bracket at intervals, and the heating device is fixed in the fixing plates.
7. The fan heater of adjustable air-out angle of claim 6, characterized by: the heating device comprises a heating plate and a plurality of metal heating rings, wherein the fixing plate is provided with an installation groove, and the heating plate is clamped and fixed in the installation groove; a plurality of metal heating rings are arranged on the heating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021759841.8U CN213119288U (en) | 2020-08-21 | 2020-08-21 | Air-out angle adjustable warm air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021759841.8U CN213119288U (en) | 2020-08-21 | 2020-08-21 | Air-out angle adjustable warm air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213119288U true CN213119288U (en) | 2021-05-04 |
Family
ID=75654878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021759841.8U Active CN213119288U (en) | 2020-08-21 | 2020-08-21 | Air-out angle adjustable warm air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213119288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114935214A (en) * | 2022-04-29 | 2022-08-23 | 广能智能装备(浙江)有限公司 | Adjustable heater and control system thereof |
-
2020
- 2020-08-21 CN CN202021759841.8U patent/CN213119288U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114935214A (en) * | 2022-04-29 | 2022-08-23 | 广能智能装备(浙江)有限公司 | Adjustable heater and control system thereof |
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