CN214647461U

CN214647461U - Embedded split warm-air machine

Info

Publication number: CN214647461U
Application number: CN202120486250.6U
Authority: CN
Inventors: 杨小强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-09
Anticipated expiration: 2031-03-05

Abstract

The utility model relates to a fan heater technical field just discloses embedded components of a whole that can function independently fan heater, including the air-supply line, the bottom swing joint of air-supply line has fixed frame, the bottom fixedly connected with of fixed frame crosses the filter frame, the equal fixedly connected with locating piece in both sides at fixed frame top, the constant head tank that corresponds with the locating piece is seted up to the bottom of air-supply line, the locating piece is pegged graft in the inside of constant head tank. This embedded components of a whole that can function independently electric fan heater, carry on spacingly and fixed to fixed frame through the movable block, make its installation more convenient and firm, heat the inside air of play tuber pipe through the heating plate, the rethread blast fan is intraductal to blow to connecting pipe and air-out, make steam directly outwards discharge from play tuber pipe, avoid steam to produce great loss through the connecting pipe, when needs clear up it, otherwise above-mentioned operation can be demolishd fixed frame and filter frame, thereby it more increases to have reached hot availability factor, the more convenient purpose of clearance.

Description

Embedded split warm-air machine

Technical Field

The utility model relates to an electric automobile technical field specifically is embedded components of a whole that can function independently electric fan heater.

Background

The warm air blower is a combined unit formed by combining a ventilator, a motor and an air heater, when the air does not contain dust and flammable or explosive gas, the combined unit can be used for heating by circulating air, the warm air blower can be independently used for heating, generally used for supplementing the insufficient part of a radiator or using the radiator as heating, the rest heat load is borne by the warm air blower, and the warm air blower is also applied to an electric automobile and mainly has the functions of demisting, defrosting and heating.

The existing electric vehicle warm air blower mainly has the condition of high power and poor heat output, the structure of the existing warm air blower mainly causes the greatly reduced heat output effect, the high power consumption can not reach the actual effect, the main heating device mainly adopts the main machine and the heating sheet to be heated integrally and then supplies air to the air outlet through the pipe, and finally the air is blown out, the air heat coming out through the above links is reduced by more than 50%, the electricity is wasted, and the actual power effect can not be reached, so the embedded split warm air blower is proposed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides an embedded components of a whole that can function independently electric fan heater possesses hot availability factor and more increases, clears up advantages such as more convenient, has solved the problem that above-mentioned background art provided.

(II) technical scheme

For realizing that above-mentioned heat availability factor is more heightened, clear up more convenient purpose, the utility model provides a following technical scheme: an embedded split warm-air blower comprises an air inlet pipe, the bottom of the air inlet pipe is movably connected with a fixed frame, the bottom of the fixed frame is fixedly connected with a filter frame, both sides of the top of the fixed frame are fixedly connected with positioning blocks, the bottom of the air inlet pipe is provided with a positioning groove corresponding to the positioning block, the positioning block is inserted in the positioning groove, the bottoms of the two sides of the air inlet pipe are fixedly connected with mounting frames, the interior of each mounting frame is movably connected with a movable block, the outer side of the mounting frame is connected with a threaded rod in a threaded manner, one end of the threaded rod extends to the outer side of the movable block, a slot is arranged on the outer side of the positioning block, the movable block is inserted into the slot, a blast fan is fixedly connected inside the air inlet pipe, the air inlet pipe is characterized in that connecting pipes are communicated with two sides of the top of the air inlet pipe, one end of each connecting pipe is communicated with the air outlet pipe, and heating sheets are fixedly connected to the inner wall of the air outlet pipe.

Preferably, the outer side of the movable block is fixedly connected with a bearing, and one end of the threaded rod is fixedly connected with an inner ring of the bearing.

Preferably, one end of the threaded rod is fixedly connected with a force borrowing block on the outer side of the mounting frame, and the outer side of the force borrowing block is fixedly connected with a convex block.

Preferably, the top and the bottom of movable block are located the equal fixedly connected with slider in the inside of installing frame, the spout that corresponds with the slider is seted up to the inner wall of installing frame, slider sliding connection is in the inside of spout.

Preferably, the top of the air outlet pipe is fixedly connected with an air outlet window, and the air outlet window can be triangular, circular, square or rectangular.

(III) advantageous effects

Compared with the prior art, the utility model provides an embedded components of a whole that can function independently electric fan heater possesses following beneficial effect:

1. this embedded components of a whole that can function independently electric fan heater, carry on spacingly and fixed to fixed frame through the movable block, make its installation more convenient and firm, heat the inside air of play tuber pipe through the heating plate, the rethread blast fan is intraductal to blow to connecting pipe and air-out, make steam directly outwards discharge from play tuber pipe, avoid steam to produce great loss through the connecting pipe, when needs clear up it, otherwise above-mentioned operation can be demolishd fixed frame and filter frame, thereby it more increases to have reached hot availability factor, the more convenient purpose of clearance.

2. This embedded components of a whole that can function independently electric fan heater carries on spacingly to the movable block through the bearing, avoids it to follow the threaded rod and rotates, makes the rotation of threaded rod more convenient through borrowing power piece and lug, then carries on spacingly to the movable block through slider and spout, avoids it to remove the in-process emergence skew about, and the play tuber pipe through different shapes makes its suitability more increase.

Drawings

FIG. 1 is a front sectional view of the overall structure of the present invention;

fig. 2 is a top view of the air outlet window of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 4 is a perspective view of the fixing frame of the present invention.

In the figure: 1. an air inlet pipe; 2. a blower fan; 3. a fixing frame; 4. a filter frame; 5. a connecting pipe; 6. an air outlet pipe; 7. a heating plate; 8. an air outlet window; 9. a movable block; 10. a chute; 11. installing a frame; 12. a force-borrowing block; 13. a threaded rod; 14. a slider; 15. a slot; 16. positioning blocks; 17. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embedded split air heater includes an air inlet pipe 1, a fixed frame 3 movably connected to the bottom of the air inlet pipe 1, a filter frame 4 fixedly connected to the bottom of the fixed frame 3, positioning blocks 16 fixedly connected to both sides of the top of the fixed frame 3, a positioning slot 17 corresponding to the positioning blocks 16 formed in the bottom of the air inlet pipe 1, the positioning blocks 16 inserted into the positioning slot 17, a mounting frame 11 fixedly connected to the bottom of both sides of the air inlet pipe 1, a movable block 9 movably connected to the inside of the mounting frame 11, a threaded rod 13 threadedly connected to the outside of the mounting frame 11, one end of the threaded rod 13 extending to the outside of the movable block 9, a slot 15 formed in the outside of the positioning block 16, the movable block 9 inserted into the slot 15, a blower fan 2 fixedly connected to the inside of the air inlet pipe 1, connecting pipes 5 communicated with both sides of the top of the air inlet pipe 1, and an air outlet pipe 6 communicated with one end of the connecting pipes 5, the inner wall of the air outlet pipe 6 is fixedly connected with a heating sheet 7, when in use, the fixed frame 3 and the filter frame 4 are arranged at the bottom of the air inlet pipe 1, a positioning block 16 is inserted inside a positioning groove 17, at the moment, a threaded rod 13 is manually rotated, a movable block 9 is driven to move inwards through the threaded rod 13, the movable block 9 is inserted inside a slot 15, the fixed frame 3 is limited and fixed through the movable block 9, the installation is more convenient and stable, then the device is arranged at a specified position, the heating sheet 7 and a blowing fan 2 are simultaneously started, air inside the air outlet pipe 6 is heated through the heating sheet 7, then the blowing fan 2 blows air into the connecting pipe 5 and the air outlet pipe 6, hot air is directly discharged from the air outlet pipe 6, the phenomenon that the hot air generates larger loss through the connecting pipe 5 is avoided, when the air needs to be cleaned, otherwise, the fixed frame 3 and the filter frame 4 can be detached, thereby the purposes of higher heat utilization efficiency and more convenient cleaning are achieved.

Referring to fig. 1 and 3, a bearing is fixedly connected to the outer side of the movable block 9, one end of the threaded rod 13 is fixedly connected to the inner ring of the bearing, and the movable block 9 is limited by the bearing to prevent the movable block from rotating along with the threaded rod 13.

Referring to fig. 1 and 3, one end of the threaded rod 13 is fixedly connected with a force-borrowing block 12 on the outer side of the mounting frame 11, and a convex block is fixedly connected on the outer side of the force-borrowing block 12, so that the threaded rod 13 can rotate more conveniently through the force-borrowing block 12 and the convex block.

Referring to fig. 1 and 3, the top and the bottom of the movable block 9 are both fixedly connected with a sliding block 14 inside the mounting frame 11, the inner wall of the mounting frame 11 is provided with a sliding groove 10 corresponding to the sliding block 14, the sliding block 14 is slidably connected inside the sliding groove 10, and the movable block 9 is limited by the sliding block 14 and the sliding groove 10, so that the movable block is prevented from shifting in the process of moving left and right.

Referring to fig. 1 and 2, the top of the air outlet pipe 6 is fixedly connected with an air outlet window 8, the air outlet window 8 can be triangular, circular, square or rectangular, and the applicability of the air outlet pipe 6 with different shapes is higher.

The working principle is as follows: when the air purifier is used, the fixed frame 3 and the filter frame 4 are installed at the bottom of the air inlet pipe 1, the positioning block 16 is inserted into the positioning groove 17, the threaded rod 13 is manually rotated at the moment, the movable block 9 is driven to move inwards through the threaded rod 13, the movable block 9 is inserted into the slot 15, the fixed frame 3 is limited and fixed through the movable block 9, the installation is more convenient and stable, then the air purifier is installed at a specified position, the heating sheet 7 and the blowing fan 2 are simultaneously started, air inside the air outlet pipe 6 is heated through the heating sheet 7, then air is blown into the connecting pipe 5 and the air outlet pipe 6 through the blowing fan 2, hot air is directly discharged outwards from the air outlet pipe 6, the hot air is prevented from generating larger loss through the connecting pipe 5, when the air purifier needs to be cleaned, otherwise, the fixed frame 3 and the filter frame 4 can be detached through the operation, and the heat utilization efficiency is higher, the cleaning is more convenient.

In the present document, it is used in electric vehicles, for example: the air conditioning device of the new energy four-wheel vehicle has a defogging and defrosting function and a heating function.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Embedded components of a whole that can function independently electric fan heater includes air-supply line (1), its characterized in that: the air inlet pipe is characterized in that the bottom of the air inlet pipe (1) is movably connected with a fixed frame (3), the bottom of the fixed frame (3) is fixedly connected with a filter frame (4), positioning blocks (16) are fixedly connected with two sides of the top of the fixed frame (3), a positioning groove (17) corresponding to the positioning blocks (16) is formed in the bottom of the air inlet pipe (1), the positioning blocks (16) are inserted into the positioning groove (17), a mounting frame (11) is fixedly connected with the bottoms of two sides of the air inlet pipe (1), a movable block (9) is movably connected with the inside of the mounting frame (11), a threaded rod (13) is connected with the outer side of the mounting frame (11) in a threaded manner, one end of the threaded rod (13) extends to the outer side of the movable block (9), a slot (15) is formed in the outer side of the positioning block (16), and the movable block (9) is inserted into the slot (15), the inside fixedly connected with blast fan (2) of air-supply line (1), the both sides at air-supply line (1) top all communicate there are connecting pipe (5), the one end intercommunication of connecting pipe (5) has out tuber pipe (6), the inner wall fixedly connected with heating plate (7) of play tuber pipe (6).

2. The embedded split fan heater according to claim 1, wherein: the outside fixedly connected with bearing of movable block (9), the one end of threaded rod (13) and the inner circle fixed connection of bearing.

3. The embedded split fan heater according to claim 1, wherein: the one end of threaded rod (13) is located the outside fixedly connected with of installing frame (11) and borrows power piece (12), the outside fixedly connected with lug of borrowing power piece (12).

4. The embedded split fan heater according to claim 1, wherein: the top and the bottom of movable block (9) are located equal fixedly connected with slider (14) in the inside of installing frame (11), spout (10) that correspond with slider (14) are seted up to the inner wall of installing frame (11), slider (14) sliding connection is in the inside of spout (10).

5. The embedded split fan heater according to claim 1, wherein: the top of the air outlet pipe (6) is fixedly connected with an air outlet window (8), and the shape of the air outlet window (18) can be triangular, circular, square or rectangular.