CN218955001U

CN218955001U - Rear shell part of electric heater

Info

Publication number: CN218955001U
Application number: CN202222634599.7U
Authority: CN
Inventors: 梁德祥; 卢世营
Original assignee: Guangdong Honghuo Holding Group Co ltd
Current assignee: Guangdong Honghuo Holding Group Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-05-02
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a rear shell part of an electric heater, which comprises a rear shell, a filter screen support, a protective rear net and a rear decorative plate, wherein the front part of the rear shell is in an open shape, a plurality of rear clamping holes are formed in the left side face and the right side face of the rear shell, an air inlet is formed in the back of the rear shell, the filter screen is arranged on the filter screen support, the filter screen support is fixedly connected with the back of the rear shell, the rear decorative plate is fixedly connected with the back of the rear shell, and the filter screen, the filter screen support, the protective rear net and the rear decorative plate are sequentially arranged at the air inlet from front to back. The rear shell part of the utility model assembles the rear shell, the filter screen bracket, the protective rear net and the rear decorative plate into a component, and then the component is connected with the front shell part of the electric heater.

Description

Rear shell part of electric heater

Technical Field

The utility model relates to the technical field of electric heaters, in particular to a rear shell part of an electric heater.

Background

At present, the rear shell of the electric heater is assembled by three or more shells, the installation procedures are more, and the installation is very troublesome, so that the structure of the existing electric heater needs to be further improved.

Disclosure of Invention

The utility model aims to provide a modularized rear shell component of an electric heater, which is convenient and easy to assemble.

The purpose of the utility model is realized in the following way:

the utility model provides a back shell part of electric heater, includes backshell, filter screen support, protection back net and back plaque, the front portion of backshell is openly form, the left surface and the right flank of backshell all are equipped with a plurality of back card holes, the back of backshell is equipped with the air intake, the filter screen is located on the filter screen support, the back fixed connection of filter screen support and backshell, the back fixed connection of back plaque and backshell, filter screen support, protection back net and back plaque are located air intake department by preceding back in proper order. The rear shell part of the utility model assembles the rear shell, the filter screen bracket, the protective rear net and the rear decorative plate into a component, and then the component is connected with the front shell part of the electric heater.

The present utility model can be further improved as follows.

The side of backshell part corresponds the position level of a plurality of connecting screw and is provided with a plurality of connecting holes, be equipped with connecting bolt on the connecting hole.

The bottom of the rear shell is provided with a rear trundle.

The front of the filter screen bracket extends out of the front part of the rear shell to form a pressing lug.

At least two pressing convex blocks are arranged on the front face of the filter screen bracket.

The plurality of rear card holes are provided near the front side of the left side face of the rear case and the rear side of the right side face of the rear case.

The utility model discloses a power cord is equipped with on the backshell and is used for accomodating the wire winding subassembly of power cord, wire winding subassembly includes wire winding support and wire winding lid, wire winding support's side is equipped with wire winding lug, wire winding lid and wire winding lug fixed connection, there is the wire winding groove that is used for accomodating the power cord between wire winding support's the tip and the tip of wire winding lid, wire winding support and wire winding lid all are long form, wire winding support and wire winding lid parallel arrangement.

The winding component is arranged at the air inlet.

The winding lug is arranged in the middle of the side face of the winding bracket.

The winding support and the winding cover are in a vertical strip shape, and the winding assembly is in an H shape.

The beneficial effects of the utility model are as follows:

the rear shell part of the utility model is assembled with the rear shell, the filter screen bracket, the protective rear net and the rear decorative plate into a component, and then the component is connected with the front shell part of the electric heater.

After the electric heater is used up, a user can wind the power supply wire into the winding groove, so that the electric heater is convenient to store and use and neat in appearance.

Drawings

Fig. 1 is a schematic structural view of an electric heater of the present utility model.

Fig. 2 is an exploded view of the electric heater of the present utility model.

Fig. 3 is a schematic structural view of the rear case member of the present utility model.

Fig. 4 is a schematic view of another angle of the rear housing part of the present utility model.

Fig. 5 is an exploded view of the rear housing part of the present utility model.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

First embodiment, as shown in fig. 1 to 5, a back shell part 2 of an electric heater comprises a back shell 21, a filter screen 25, a filter screen support 24, a protective back net 23 and a back decoration plate 22, wherein the front part of the back shell 21 is in an open shape, a plurality of back clamping holes 29 are respectively formed in the left side surface and the right side surface of the back shell 21, an air inlet 11, a power line 75 and a winding component for containing the power line 75 are formed in the back part of the back shell 21, the filter screen 25 is arranged on the filter screen support 24, the filter screen support 24 is fixedly connected with the back part of the back shell 21, and the filter screen 25, the filter screen support 24, the protective back net 23 and the back decoration plate 22 are sequentially arranged at the air inlet 11 from front to back.

As a more specific technical scheme of the utility model.

A plurality of connecting holes 27 are horizontally arranged on the side surface of the rear shell 21 corresponding to the positions of the connecting screw holes, and connecting bolts are arranged on the connecting holes 27.

The bottom of the rear housing 21 is provided with rear casters 28.

The front of the screen support 24 extends toward the front of the rear housing 21 to form a compression tab 26.

At least two pressing lugs 26 are arranged on the front surface of the filter screen bracket 24.

The plurality of rear card holes 29 are provided near the front side of the left side surface of the rear case 21 and the rear side of the right side surface of the rear case 21.

As a more specific technical scheme of the utility model.

The winding assembly 70 is disposed at the air inlet 11. The winding assembly 70 comprises a winding bracket 71 and a winding cover 73, a winding projection 72 is arranged on the side face of the winding bracket 71, the winding cover is fixedly connected with the winding projection 72, a winding groove 74 for accommodating a power wire 75 is formed between the end of the winding cover and the end of the winding bracket 71, the winding bracket 71 and the winding cover 73 are all long, and the winding bracket 71 and the winding cover 73 are arranged in parallel.

As a more specific technical scheme of the utility model.

The winding projection 72 is provided at a middle position of a side surface of the winding bracket 71.

The winding bracket 71 and the winding cover 73 are vertically strip-shaped.

The coil assembly 70 is H-shaped.

After the electric heater of the utility model is used up, a user can wind the power cord into the winding groove 74 in a circle, so the power cord of the utility model is convenient to store and use.

Claims

1. The utility model provides a back shell part of electric heater, includes backshell, filter screen support, protection back net and back plaque, the front portion of backshell is openly form, the left surface and the right flank of backshell all are equipped with a plurality of back card holes, the back of backshell is equipped with the air intake, the filter screen is located on the filter screen support, the back fixed connection of filter screen support and backshell, the back fixed connection of back plaque and backshell, filter screen support, protection back net and back plaque are located air intake department by preceding back in proper order.

2. The electric heater as set forth in claim 1, wherein a plurality of connection holes are horizontally provided at positions corresponding to the plurality of connection screw holes on the side surface of the rear housing member, and connection bolts are provided on the connection holes.

3. A rear housing part of an electric heater as claimed in claim 2, wherein the bottom of the rear housing is provided with rear casters.

4. A rear housing part of an electric heater according to claim 3, wherein the front of the screen support extends towards the front of the rear housing with a compression tab.

5. The back housing member of claim 4 wherein the front face of the screen support is provided with at least two of said compression tabs.

6. The rear housing member of claim 5, wherein the plurality of rear snap holes are provided near a front side of the left side of the rear housing and a rear side of the right side of the rear housing.

7. The electric heater of claim 6, wherein the back shell is provided with a power line and a winding assembly for accommodating the power line, the winding assembly comprises a winding bracket and a winding cover, a winding lug is arranged on the side surface of the winding bracket, the winding cover is fixedly connected with the winding lug, a winding groove for accommodating the power line is formed between the end part of the winding cover and the end part of the winding bracket, and the winding bracket and the winding cover are both long and are arranged in parallel.

8. The rear housing member of claim 7 wherein the coil assembly is disposed at the air inlet.

9. The rear housing part of an electric heater as set forth in claim 8, wherein the winding projection is provided at a central position of a side surface of the winding bracket.

10. The rear housing member of claim 9 wherein the coil support and the coil cover are in the shape of a vertical bar and the coil assembly is in the shape of an H.