CN213872862U

CN213872862U - Multifunctional warmer with hidden fan blades

Info

Publication number: CN213872862U
Application number: CN202022480412.3U
Authority: CN
Inventors: 钟永锋
Original assignee: Zhejiang Youxuan Electric Appliance Co ltd
Current assignee: Zhejiang Youxuan Electric Appliance Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-03
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a multi-functional room heater of hidden fan blade, include: the air duct box body is internally provided with an air cavity, the front surface of the air duct box body is provided with uniformly distributed air outlet holes, the air outlet holes are communicated with the air cavity, and the side surface of the air duct box body is provided with an integrated interface; the heating sheet is arranged in the air cavity; the fan blades are arranged in the air cavity and outside the heating pieces and are connected with a motor; the fan blade cover is conical and is arranged on the back of the air duct box body; the integrated interface is connected with a fixed switch or a movable switch. The utility model has the advantages that: 1. the hidden type blades avoid danger caused by the blades during blowing; 2. the multifunctional bathroom ceiling has multiple use modes, can be installed in a bathroom ceiling, can be installed on the ceiling and can also be placed for use; 3. the air is uniformly discharged, the hot air is effectively spread to the whole space, and a good heating effect is achieved.

Description

Multifunctional warmer with hidden fan blades

Technical Field

The utility model belongs to the heating installation field, concretely relates to multi-functional room heater of hidden fan blade.

Background

The multifunctional heater is also called as a bathroom heater, is a heating device which is used by many families and is popular with consumers due to the advantages of high heating speed, space saving in installation and the like. Most of the multi-functional room heaters of current can only the furred ceiling just can satisfy the installation demand, can only install in the bathroom in addition and use, and application range is very limited, and most of multi-functional room heaters also can not be fine wind-sharing, and the air-out can only blow off toward single direction, and the heating effect is general and inhomogeneous. Some multi-functional warmers also have the danger of exposing the blades.

To sum up, for solving current technical problem, the utility model designs a simple structure, even air-out, have multi-functional room heater of hidden fan blade of multiple usage.

Disclosure of Invention

The utility model discloses a solve current technical problem, designed a simple structure, even air-out, have the multi-functional room heater of the hidden fan blade of multiple usage.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a multi-functional room heater of hidden fan blade, includes:

the air duct box body is internally provided with an air cavity, the front surface of the air duct box body is provided with uniformly distributed air outlet holes, the air outlet holes are communicated with the air cavity, and the side surface of the air duct box body is provided with an integrated interface;

the heating sheet is arranged in the air cavity and is electrically connected with the integrated interface;

the fan blade is arranged in the air cavity and outside the heating sheet, and is connected with a motor which is electrically connected with the integrated interface;

the fan blade cover is conical, the fan blade cover is arranged on the back of the air duct box body, and the fan blades are rotatably connected to the fan blade cover;

the integrated interface is connected with the fixed switch or the movable switch;

the integrated interface is electrically connected with a fixed switch through a first connector, the fixed switch is arranged on a wall body, and the fixed switch is electrically connected with a household power supply;

the integrated interface is electrically connected with the mobile switch through a second connector, the second connector is arranged on the mobile switch, and a plug is arranged on the mobile switch.

Furthermore, a suspender is arranged at the conical vertex of the fan blade cover.

Furthermore, connectors are arranged on two sides of the air duct box body, and when the integrated connector is connected with the movable switch, the connectors are rotatably connected with C-shaped supporting frames.

Furthermore, the air cavity is internally provided with an air equalizing sheet which is a conical sheet body, and the bottom edge of the air equalizing sheet is connected with the air outlet hole.

Further, the heating sheet is an annular ptc heater.

Compared with the prior art, the utility model discloses the structure sets up rationally: 1. the hidden type blades avoid danger caused by the blades during blowing; 2. the multifunctional bathroom ceiling has multiple use modes, can be installed in a bathroom ceiling, can be installed on the ceiling and can also be placed for use; 3. the air is uniformly discharged, the hot air is effectively spread to the whole space, and a good heating effect is achieved.

Drawings

Fig. 1 is a side view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic front view of the duct housing;

FIG. 4 is a schematic view of a stationary switch;

FIG. 5 is a schematic view of a travel switch;

FIG. 6 is a schematic view of the present invention;

FIG. 7 is a schematic view of the interior of the air duct box;

FIG. 8 is a schematic view of a heat generating sheet;

referring to fig. 1 to 8, wherein: 1. an air duct box body; 11. a wind cavity; 111. a wind equalizing sheet; 12. an air outlet; 13. an integration interface; 14. a connecting port; 15. a support frame; 2. a heat generating sheet; 3. a fan blade; 31. a motor; 4. a fan blade cover; 41. a boom; 5. a fixed switch; 51. a first connector; 6. a moving switch; 61. a second joint; 62. a plug;

Detailed Description

The technical solution of the present invention is further explained below with reference to the following examples.

The first embodiment is as follows:

the air duct box body 1 is internally provided with an air cavity 11, the front surface of the air duct box body 1 is provided with uniformly distributed air outlet holes 12, the air outlet holes 12 are communicated with the air cavity 11, and the side surface of the air duct box body 1 is provided with an integrated interface 13;

the heating sheet 2 is arranged in the air cavity 11, and the heating sheet 2 is electrically connected with the integrated interface 13;

the fan blade 3 is arranged in the air cavity 11 and outside the heating sheet 2, the fan blade 3 is connected with a motor 31, and the motor 31 is electrically connected with the integrated interface 13;

the fan blade cover 4 is conical, the fan blade cover 4 is arranged on the back of the air duct box body 1, and the fan blades 3 are rotatably connected to the fan blade cover 4;

the integrated interface 13 is connected with the fixed switch 5 or the movable switch 6;

the integrated interface 13 is electrically connected with a fixed switch 5 through a first connector 51, the fixed switch 5 is arranged on a wall, and the fixed switch 5 is electrically connected with a household power supply;

the integrated interface 13 is electrically connected with the mobile switch 6 through a second connector 61, the second connector 61 is arranged on the mobile switch 6, and a plug 62 is arranged on the mobile switch 6.

Specifically, the utility model discloses when using, the piece 2 circular telegram that generates heat, and motor 31 drives fan blade 3 and rotates, blows the air current in wind chamber 11, and the air current is heated through the piece 2 that generates heat, and then the air current blows off from exhaust vent 12, heats the exterior space, reaches the effect of heating. The utility model discloses a fan blade 3 is hidden in wind chamber 11, and can't contact through

exhaust vent

12, and 3 rear fan blade covers 4 of fan blade shelter from, has guaranteed the security of using.

The utility model discloses there are two kinds of mounting means. One of the two, the utility model discloses when installing on furred ceiling or ceiling, be connected with fixed switch 5, fixed switch 5 installs on the wall body, through the operation of fixed switch 5 the utility model discloses, can follow the whole room of top heating, the heating scope is big, and does not occupy the below space. Secondly, the utility model discloses when being connected with mobile switch 6, can put on the ground or the first class regional use on the table, mobile switch 6 is installed the utility model discloses on, can the direct operation to connect supply socket through plug 62, the migration is wide, and the heating effect is comparatively concentrated.

Example two:

the difference between the second embodiment and the first embodiment is that a hanger rod 41 is arranged at the conical vertex of the blade cover 4.

Specifically, the utility model discloses can install on general ceiling through jib 41, need not to cooperate the furred ceiling to install together, this makes the utility model discloses can install the room of not installing the furred ceiling such as bedroom, sitting room, make these rooms also can conveniently keep warm.

Example three:

the difference between the third embodiment and the first embodiment is that connecting ports 14 are arranged on two sides of the air duct box 1, and when the integrated port 13 is connected with the movable switch 6, the connecting ports 14 are rotatably connected with C-shaped supporting frames 15.

Specifically, work as the utility model discloses connect mobile switch 6 and when putting the use, it can be convenient to set up support frame 15 the utility model discloses a put, and put stably, also can rotate support frame 15's angle, adjust the utility model discloses the direction of blowing makes the heating more pointed.

Example four:

the difference between the fourth embodiment and the first embodiment is that the air cavity 11 is internally provided with an air equalizing sheet 111, the air equalizing sheet 111 is a conical sheet body, and the bottom edge of the air equalizing sheet 111 is connected with the air outlet 12.

Specifically, the setting of wind equalizing sheet 111 can reduce the air current in wind cavity 11 and flow disorderly, reduces the air current loss, improves the efficiency of air-out, makes the air current that blows off from exhaust vent 12 more stable, promotes the heating effect.

Example five:

the fifth embodiment is different from the first embodiment in that the heat generating sheet 2 is a circular ptc heater.

Specifically, compared with a common electric heating wire heater and the like, the ptc heater is high in electric heat conversion rate, electric energy can be fully converted into heat energy due to the fact that the ptc heater is made of a professional heating material without excessive energy conversion, open fire and light consumption are avoided, the thermistor only can generate heat and does not emit red light like a resistance wire, and the electric energy utilization rate is greatly improved.

The preferred embodiments of the present invention are described herein, but the scope of the present invention is not limited thereto. Modifications or additions to or replacement by similar means to those skilled in the art to which the invention pertains to the specific embodiments described herein are intended to be covered by the scope of the invention.

Claims

1. The utility model provides a multi-functional room heater of hidden fan blade which characterized in that includes:

2. The multifunctional warmer with hidden fan blades as claimed in claim 1, wherein a hanger rod is disposed at the conical vertex of the fan blade cover.

3. The multifunctional warmer with hidden fan blades as claimed in claim 1, wherein connectors are provided on both sides of the air duct box, and when the integrated connector is connected to the moving switch, the connector is rotatably connected to a C-shaped support frame.

4. The multifunctional warmer with hidden fan blades as claimed in claim 1, wherein a wind equalizing sheet is provided in the wind chamber, the wind equalizing sheet is a conical sheet, and the bottom edge of the wind equalizing sheet is connected to the wind outlet hole.

5. The multifunctional warmer with hidden fan blades as claimed in claim 1, wherein the heating sheet is an annular ptc heater.