CN213686994U

CN213686994U - Electric heater

Info

Publication number: CN213686994U
Application number: CN202022481794.1U
Authority: CN
Inventors: 邵为冬
Original assignee: Jiangmen Seeden Electrical Appliance Science & Technology Co ltd
Current assignee: Jiangmen Seeden Electrical Appliance Science & Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-13
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses an electric heater, including shell and footing, the shell is internally provided with a fan assembly and an electric heating element, the shell is provided with an air inlet and an air outlet, the air inlet end of the fan assembly is communicated with the air inlet, the air outlet end of the fan assembly is communicated with the air outlet, and the electric heating element is positioned between the air outlet end and the air outlet; the bottom base is connected to the bottom surface of the shell, and the bottom base is provided with a hanging groove facing the center of the shell. The bottom base is provided with the hanging groove facing the center of the shell, so that when the electric heater is used in a bathroom, the electric heater can be hung on a wall or a bathroom cabinet by utilizing the hanging groove of the bottom base, the use is convenient, the bottom base is not only the bottom of the electric heater, but also can be used as a hook and a handle, and the placement and the use of a user are convenient; the inside fan subassembly of electric heater induced drafts from the air intake, blows to the air outlet with wind, bloies and passes through electric heating element in the way, prepares hot-blastly, and hot-blastly brings the warmth for the user.

Description

Electric heater

Technical Field

The utility model relates to an electric heat product technology field, in particular to electric heater.

Background

The electric heater is widely applied to civil and public buildings such as houses, offices, hotels, markets, hospitals, schools and the like. The convection type electric heater uses a fan to blow air to flow through an electric heating element to force convection, and the air is used as a main heat exchange mode, so that air supply is soft during working, the temperature rise is fast, the convection type electric heater has an automatic constant temperature function, is suitable for being used in a bathroom, and is an ideal portable household electric heater. However, the existing electric heater is used in a bathroom and generally needs to be placed on articles such as a stool, and is inconvenient and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an electric heater can hang and use on the wall, offers convenience for the user.

The electric heater comprises a shell and a bottom base, wherein a fan assembly and an electric heating element are arranged inside the shell, the shell is provided with an air inlet and an air outlet, the air inlet end of the fan assembly is communicated with the air inlet, the air outlet end of the fan assembly is communicated with the air outlet, and the electric heating element is positioned between the air outlet end and the air outlet; the bottom base is connected to the bottom surface of the shell, and the bottom base is provided with a hanging groove facing the center of the shell.

According to the utility model discloses an electric heater has following beneficial effect at least: the bottom base is provided with the hanging groove facing the center of the shell, so that when the electric heater is used in a bathroom, the electric heater can be hung on a wall or a bathroom cabinet by utilizing the hanging groove of the bottom base, the use is convenient, the bottom base is not only the bottom of the electric heater, but also can be used as a hook and a handle, and the placement and the use of a user are convenient; the inside fan subassembly of electric heater induced drafts from the air intake, blows to the air outlet with wind, bloies and passes through electric heating element in the way, prepares hot-blastly, and hot-blastly brings the warmth for the user.

According to some embodiments of the utility model, the cross-section of footing seat is the U type in order to form hang the groove.

According to some embodiments of the utility model, the base deviates from one side of shell is provided with a plurality of finger grooves of wearing for the user is portable.

According to some embodiments of the utility model, the base is provided with a plurality of strengthening ribs, and is a plurality of the strengthening rib is in hang the bottom surface interval in groove and arrange.

According to some embodiments of the utility model, the base is provided with clamping part, the shell is provided with the cooperation the catching groove of clamping part.

According to some embodiments of the utility model, buckle portion is including being located the lug on foot rest surface, the terminal surface of lug is provided with the baffle that extends to both sides, the catching groove is including matching the fixed slot of lug, the both sides wall of fixed slot is provided with the cooperation the recess of baffle, the downside of catching groove is provided with the mounting groove, the mounting groove is used for holding the lug with the baffle.

According to some embodiments of the utility model, the middle part of base is provided with the mounting hole, wear to be equipped with the screw in the mounting hole, the screw connect soon in the shell.

According to some embodiments of the utility model, the air intake is located the bottom surface of shell, the bottom surface of shell still is provided with the supporting legs, the supporting legs with the footing branch puts the both sides of air intake.

According to some embodiments of the utility model, the shell is connected with U type handle, the both ends of U type handle articulate in the both sides of shell.

According to some embodiments of the utility model, the shell includes the upper half shell and the lower half shell, the air outlet set up in the upper half shell, the air outlet is connected with the air-out screen panel, the fan subassembly with electric heating element connect in the upper half shell.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Additional aspects and advantages of the present invention will become apparent from and will be readily appreciated by reference to the following description of the embodiments taken in conjunction with the accompanying drawings,

wherein:

fig. 1 is a schematic structural diagram of an electric heater according to some embodiments of the present invention;

fig. 2 is a schematic view of a back structure of an electric heater according to some embodiments of the present invention;

fig. 3 and 4 are exploded schematic views of an electric heater according to some embodiments of the present invention;

fig. 5 is a schematic structural view of a lower housing half according to some embodiments of the present invention;

fig. 6 is a schematic structural diagram of a base according to some embodiments of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 4, an electric heater according to an embodiment of the present invention includes a housing 100 and a base 200, the housing 100 is provided with a fan assembly 300 and an electric heating element 400 therein, the housing 100 is provided with an air inlet 101 and an air outlet 102, an air inlet end of the fan assembly 300 is communicated with the air inlet 101, an air outlet end of the fan assembly 300 is communicated with the air outlet 102, and the electric heating element 400 is located between the air outlet end and the air outlet 102; the base 200 is connected to the bottom surface of the housing 100, and the base 200 is provided with a hanging groove 201 facing the center of the housing 100.

When the electric heater is used, the fan assembly 300 in the electric heater sucks air from the air inlet 101 and blows the air to the air outlet 102, the air passes through the electric heating element 400 during blowing, hot air is heated by the electric heating element 400 to prepare hot air, and the hot air brings warmth to users, so that the heating function is realized. Use in the bathroom, because base 200 is provided with the hanging groove 201 towards shell 100 center, can utilize base 200's hanging groove 201, hang the couple, the handle on wall or bathroom cabinet with the electric heater, facilitate the use, base 200 both is the footing of electric heater, can regard as couple, handle again, and the user of being convenient for places, removes the electric heater.

Referring to fig. 6, according to some embodiments of the present invention, the cross-section of the base 200 is U-shaped to form the hanging groove 201, and the base 200 is usually an injection molded part, and the hanging groove 201 is directly obtained after molding, without additional processing, and the cost is low; the base 200 has a certain curvature to make the hanging more stable.

Referring to fig. 2, according to some embodiments of the present invention, one side that base 200 deviates from shell 100 is provided with a plurality of finger slots 202 for the user to carry, when the user need move away the electric heater, can detain hanging groove 201 of base 200 with the finger in order to mention the electric heater, in order to facilitate gripping, base 200 sets up a plurality of finger slots 202, user's finger can pass from finger slot 202, of course when hanging the electric heater on the wall, on the wall couple also can pass finger slot 202 and get into and hang groove 201, it is more stable, reliable to hang.

Referring to fig. 6, according to the utility model discloses a some embodiments, base 200 is provided with a plurality of strengthening ribs 203, and a plurality of strengthening ribs 203 are arranged at the bottom surface interval of hanging groove 201, utilize a plurality of strengthening ribs 203 can greatly increase base 200's structural strength, improve life, and a plurality of strengthening ribs 203 that arrange at the interval can fix a position the couple of hanging the electric heater moreover, reduce the electric heater beat, the risk that drops.

Referring to fig. 3 and 4, according to some embodiments of the present invention, the base 200 is provided with a fastening portion 210, the housing 100 is provided with a fastening groove 103 for matching the fastening portion 210, and the fastening portion 210 is installed in the fastening groove 103 to fix the base 200 to the housing 100, which is convenient and fast to assemble and disassemble.

Referring to fig. 5 and 6, according to some embodiments of the present invention, the buckling part 210 includes a bump located on the surface of the base 200, the end surface of the bump is provided with a baffle extending to both sides, the fastening groove 103 includes a fixing groove matching the bump, both side walls of the fixing groove are provided with a groove matching the baffle, the downside of the fastening groove is provided with a mounting groove, the mounting groove space is large, and is used for accommodating the bump and the baffle. During assembly, the bump and the baffle are integrally installed in the installation groove, then the base 200 moves upwards, the bump is clamped into the fixing groove, the baffle is clamped into the groove, and positioning and installation are completed.

Referring to fig. 5 and 6, according to some embodiments of the present invention, a mounting hole 204 is provided in the middle of the base 200, a screw (not shown in the figure) is inserted into the mounting hole 204, and the screw is screwed into the housing 100 to fix the base 200 with the screw, so that the fastening portion 210 is engaged with the fastening groove 103 to fixedly connect the base 200 to the housing 100.

Referring to fig. 4 and 5, according to some embodiments of the present invention, the air inlet 101 is located on the bottom surface of the housing 100, the bottom surface of the housing 100 is further provided with supporting legs 104, and the supporting legs 104 and the base 200 are respectively disposed on two sides of the air inlet 101. Supporting legs 104 and footing 200 prop up shell 100 for the bottom surface of shell 100 leaves the space and induced drafts from air intake 101 with air feeder subassembly 300, and supporting legs 104 and footing 200 cooperation stabilize supporting shell 100, facilitate the use electric heater.

Referring to fig. 1 and 2, according to some embodiments of the present invention, the housing 100 is connected with a U-shaped handle 130, two ends of the U-shaped handle 130 are hinged to two sides of the housing 100, and the U-shaped handle 130 is convenient for a user to lift the electric heater, and is convenient for carrying operation.

Referring to fig. 3 and 4, according to some embodiments of the present invention, the housing 100 includes an upper half shell 110 and a lower half shell 120, the air outlet 102 is disposed on the upper half shell 110, the air outlet 102 is connected with an air outlet net cover 140, the fan assembly 300 and the electric heating element 400 are connected to the upper half shell 110, and the air inlet 101 is disposed in the middle of the lower half shell 120. The housing 100 adopts the upper half shell 110 and the lower half shell 120 which are separated, so that the assembly is convenient, and the fan assembly 300 and the electric heating element 400 are both arranged on the upper half shell 110, thereby being beneficial to improving the production efficiency and quality control.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art.

Claims

1. An electric heater, comprising:

the air conditioner comprises a shell, a fan assembly and an electric heating element are arranged inside the shell, the shell is provided with an air inlet and an air outlet, the air inlet end of the fan assembly is communicated with the air inlet, the air outlet end of the fan assembly is communicated with the air outlet, and the electric heating element is positioned between the air outlet end and the air outlet;

the bottom base is connected to the bottom surface of the shell and provided with a hanging groove facing the center of the shell.

2. The electric heater according to claim 1, wherein the cross-section of the base is U-shaped to form the hanging slot.

3. The electric heater according to claim 2, wherein a plurality of finger slots are disposed on a side of the base seat facing away from the housing.

4. The electric heater according to claim 2, wherein the base is provided with a plurality of reinforcing ribs, and the plurality of reinforcing ribs are arranged at intervals on the bottom surface of the hanging groove.

5. The electric heater according to claim 1, wherein the base is provided with a fastening portion, and the housing is provided with a fastening groove for engaging with the fastening portion.

6. The electric heater according to claim 5, wherein the fastening portion includes a protruding block located on the surface of the base, the end surface of the protruding block is provided with a baffle extending towards two sides, the fastening groove includes a fixing groove matching with the protruding block, two side walls of the fixing groove are provided with grooves matching with the baffle, the lower side of the fastening groove is provided with an installation groove, and the installation groove is used for accommodating the protruding block and the baffle.

7. The electric heater according to claim 5, wherein a mounting hole is formed in the middle of the base, a screw is inserted into the mounting hole, and the screw is screwed to the housing.

8. The electric heater according to claim 1, wherein the air inlet is located on a bottom surface of the housing, and the bottom surface of the housing is further provided with supporting legs, and the supporting legs and the bottom base are respectively disposed on two sides of the air inlet.

9. The electric heater according to claim 1, wherein the shell is connected with a U-shaped handle, and two ends of the U-shaped handle are hinged to two sides of the shell.

10. The electric heater of claim 9, wherein the housing comprises an upper half shell and a lower half shell, the air outlet is disposed on the upper half shell, the air outlet is connected with an air outlet net cover, and the fan assembly and the electric heating element are connected to the upper half shell.