CN204494569U - Electric heater - Google Patents
Electric heater Download PDFInfo
- Publication number
- CN204494569U CN204494569U CN201520149719.1U CN201520149719U CN204494569U CN 204494569 U CN204494569 U CN 204494569U CN 201520149719 U CN201520149719 U CN 201520149719U CN 204494569 U CN204494569 U CN 204494569U
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- connector
- thermal insulation
- insulation board
- electric heater
- panel body
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Abstract
The utility model provides a kind of electric heater, comprising: panel body; Thermal insulation board, is arranged at the inner surface of panel body, and one end of thermal insulation board is connected with the side buckle-type of panel body, and the other end of thermal insulation board and the opposite side of panel body removably connect.The simple and reliable property of electric heater process structure of the present utility model is high, and production and assembly are convenient and production efficiency is high, do not affect product appearance.
Description
Technical field
The utility model relates to electric equipment field, in particular to a kind of electric heater.
Background technology
For preventing the sheet metal component temperature rise of electric heater top too high, often need to add heat insulation plate structure.The heat insulation plate structure of traditional electric heater, is made up of base plate, thermal insulation board and bonding pad, uses resistance spot welding process to be connected as one.This frame mode technique is comparatively complicated, and production efficiency is low, and the weldering trace that welding produces can damage product appearance, and reliability is lower, and affects overall appearance degree.
Utility model content
Main purpose of the present utility model is to provide that a kind of structure is simple, production and assembly electric heater easily.
To achieve these goals, the utility model provides a kind of electric heater, comprising: panel body; Thermal insulation board, is arranged at the inner surface of panel body, and one end of thermal insulation board is connected with the side buckle-type of panel body, and the other end of thermal insulation board and the opposite side of panel body removably connect.
Further, the side of panel body has the first connector, and the first connector has at least one draw-in groove, and one end of thermal insulation board has projecting fastener, and fastener stretches in draw-in groove.
Further, the opposite side of panel body has the second connector, second connector offers at least one connecting hole, what the other end of thermal insulation board was outstanding is provided with fixture, fixture offers the fixing hole corresponding with connecting hole, fixture is connected with the second connector by connecting hole, fixing hole.
Further, draw-in groove is two, and the opening direction of two draw-in grooves is arranged in opposite directions.
Further, connecting hole is two, and two connecting hole compartment of terrains are arranged at the two ends of the second connector, and fixing hole is two corresponding with connecting hole.
Further, the first connector has the first connector main body and is connected to two spaced shackle member of lower surface of the first connector main body, and each shackle member has draw-in groove.
Further, the second connector has the second connector main body and is connected to two spaced connectors of lower surface of the second connector main body, each connector offers a connecting hole.
Further, fixture is L shape fixture, and L shape fixture comprises the first fixed head that the length direction along thermal insulation board extends and the second fixed head arranged perpendicular to the first solid plate, and the second fixed head extends along the width of thermal insulation board, wherein, each second fixed head offers a fixing hole.
Further, connecting hole is screw, and fixing hole is unthreaded hole.
Further, the side downward bending 90 ° of panel body is to form the first connector main body.
Apply electric heater of the present utility model, thermal insulation board is arranged at the inner surface of panel body, and one end of thermal insulation board is connected with the side buckle-type of panel body, and the other end of thermal insulation board and the opposite side of panel body removably connect.Therefore, the simple and reliable property of electric heater process structure of the present utility model is high, and production and assembly are convenient and production efficiency is high, do not affect product appearance.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the perspective view at the first visual angle according to electric heater of the present utility model;
Fig. 2 shows the perspective view at the second visual angle according to electric heater of the present utility model; And
Fig. 3 shows the perspective view according to thermal insulation board of the present utility model.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, panel body;
11, the first connector; 12, draw-in groove; 13, the second connector; 14, connecting hole;
15, the first connector main body; 16, shackle member; 17, the second connector main body; 18, connector;
20, thermal insulation board;
21, fastener; 22, fixture; 23, fixing hole;
24, the first fixed head; 25, the second fixed head.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
The utility model provides a kind of electric heater.As shown in Figure 1 to Figure 3, this electric heater comprises panel body 10, thermal insulation board 20.Thermal insulation board 20 is arranged at the inner surface of panel body 10, can prevent the sheet metal component at the top of panel body 10 from heating up too high.One end of thermal insulation board 20 is connected with the side buckle-type of panel body 10, and the other end of thermal insulation board 20 and the opposite side of panel body 10 removably connect, and technique is simple and Stability Analysis of Structures is reliable, and dismounting, maintenance and replacing are fast very convenient.
Thermal insulation board 20 in electric heater of the present utility model is arranged at the inner surface of panel body 10, and one end of thermal insulation board 20 is connected with the side buckle-type of panel body 10, and the other end of thermal insulation board 20 and the opposite side of panel body 10 removably connect.Therefore, the simple and reliable property of electric heater process structure of the present utility model is high, and production and assembly are convenient and production efficiency is high, do not affect product appearance, improves consumer confidence.
As shown in figures 1 and 3, the side of panel body 10 has the first connector 11, first connector 11 has at least one draw-in groove 12, one end of thermal insulation board 20 has projecting fastener 21, fastener 21 is suitable with draw-in groove 12, and fastener 21 stretches in draw-in groove 12 to make thermal insulation board 20 and panel body 10 be connected to a fixed.The connection of buckle-type, dismounting is all very convenient and quick, improves operating efficiency.
Preferably, draw-in groove 12 is two, and the opening direction of two draw-in grooves 12 is arranged in opposite directions.Be convenient to install, thermal insulation board 20 not easily rocks, safe and reliable.
As shown in Figures 2 and 3, the opposite side of panel body 10 has the second connector 13, second connector 13 offers at least one connecting hole 14, what the other end of thermal insulation board 20 was outstanding is provided with fixture 22, fixture 22 offers the fixing hole 23 corresponding with connecting hole 14, fixture 22 is connected with the second connector 13 by connecting hole 14, fixing hole 23, is connected to a fixed to make thermal insulation board 20 and panel body 10.Detachable connected mode, makes production and assembly convenient and production efficiency is high, does not have the vestige welded, does not affect product appearance.
Preferably, connecting hole 14 is two, and two connecting hole 14 compartment of terrains are arranged at the two ends of the second connector 13, and fixing hole 23 is two corresponding with connecting hole 14.Connecting hole 14 and fixing hole 23 are two, make connection more firm and stable.
As shown in Figure 1, the first connector 11 has the first connector main body 15 and is connected to two spaced shackle member 16 of lower surface of the first connector main body 15, and each shackle member 16 has draw-in groove 12.First connector main body 15 makes can have certain spacing distance between the top sheet metal component of thermal insulation board 20 and panel body 10, ensure that installing space when thermal insulation board 20 is installed, and is convenient to insert draw-in groove 12 efficiently and take out from draw-in groove 12.
As shown in Figure 2, the second connector 13 has the second connector main body 17 and is connected to two spaced connectors 18 of lower surface of the second connector main body 17, each connector 18 offers a connecting hole 14.Second connector main body 17 makes can have certain spacing distance between the top sheet metal component of thermal insulation board 20 and panel body 10, ensure that installing space when thermal insulation board 20 is installed, and is convenient to be connected between connecting hole 14 with fixing hole 23 efficiently.
As shown in Figures 2 and 3, fixture 22 is L shape fixture, and L shape fixture comprises the first fixed head 24 that the length direction along thermal insulation board 20 extends and the second fixed head 25 arranged perpendicular to the first fixed head 24.Second fixed head 25 extends along the width of thermal insulation board 20, wherein, each second fixed head 25 offers a fixing hole 23.L shape fixture plays the effect that transition connects, and thermal insulation board 20 can be better connected with the second connector 13, and structure is reliable and stable simply again.
And then ground, connecting hole 14 is screw, and fixing hole 23 is unthreaded hole.By tapping screw, connecting hole 14 is connected with fixing hole 23, is connected to a fixed by thermal insulation board 20 and panel body 10.
As shown in Figure 1, the side downward bending 90 ° of panel body 10 is to form the first connector main body 15.The design of integral type, makes Stability Analysis of Structures firm again.And the side downward bending 90 ° of panel body 10, with after forming the first connector main body 15, is convenient to the setting of thermal insulation board 20, returns thermal insulation board 20 and can be arranged in parallel with the top sheet metal component of panel body 10 and provide condition.
As shown in Figure 2, the opposite side downward bending 90 ° of panel body 10 is to form the second connector main body 17.The design of integral type, makes Stability Analysis of Structures firm again.And the side downward bending 90 ° of panel body 10, with after forming the second connector main body 17, is convenient to the setting of thermal insulation board 20, returns thermal insulation board 20 and can be arranged in parallel with the top sheet metal component of panel body 10 and provide condition.
As can be seen from the above description, the utility model the above embodiments achieve following technique effect:
Thermal insulation board is arranged at the inner surface of panel body, and one end of thermal insulation board is connected with the side buckle-type of panel body, and the other end of thermal insulation board and the opposite side of panel body removably connect.Therefore, the simple and reliable property of electric heater process structure of the present utility model is high, and production and assembly are convenient and production efficiency is high, do not affect product appearance, improves consumer confidence.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an electric heater, is characterized in that, comprising:
Panel body (10);
Thermal insulation board (20), be arranged at the inner surface of described panel body (10), one end of described thermal insulation board (20) is connected with the side buckle-type of described panel body (10), and the other end of described thermal insulation board (20) and the opposite side of described panel body (10) removably connect.
2. electric heater according to claim 1, it is characterized in that, the side of described panel body (10) has the first connector (11), described first connector (11) has at least one draw-in groove (12), one end of described thermal insulation board (20) has projecting fastener (21), and described fastener (21) stretches in described draw-in groove (12).
3. electric heater according to claim 1, it is characterized in that, the opposite side of described panel body (10) has the second connector (13), described second connector (13) offers at least one connecting hole (14), what the other end of described thermal insulation board (20) was outstanding is provided with fixture (22), described fixture (22) offers the fixing hole (23) corresponding with described connecting hole (14), described fixture (22) is by described connecting hole (14), described fixing hole (23) is connected with described second connector (13).
4. electric heater according to claim 2, is characterized in that, described draw-in groove (12) is two, and the opening direction of described two draw-in grooves (12) is arranged in opposite directions.
5. electric heater according to claim 3, it is characterized in that, described connecting hole (14) is two, described two connecting hole (14) compartment of terrains are arranged at the two ends of described second connector (13), and described fixing hole (23) is two corresponding with described connecting hole (14).
6. electric heater according to claim 4, it is characterized in that, described first connector (11) has the first connector main body (15) and is connected to two spaced shackle member (16) of lower surface of described first connector main body (15), and each described shackle member (16) has draw-in groove (12).
7. electric heater according to claim 5, it is characterized in that, described second connector (13) has the second connector main body (17) and is connected to two spaced connectors (18) of lower surface of described second connector main body (17), each described connector (18) offers a described connecting hole (14).
8. electric heater according to claim 7, it is characterized in that, described fixture (22) is L shape fixture, described L shape fixture comprises the first fixed head (24) that the length direction along described thermal insulation board (20) extends and the second fixed head (25) arranged perpendicular to the described first solid plate (24), described second fixed head (25) extends along the width of described thermal insulation board (20), wherein, each second fixed head (25) offers a described fixing hole (23).
9. electric heater according to claim 3, is characterized in that, described connecting hole (14) is screw, and described fixing hole (23) is unthreaded hole.
10. electric heater according to claim 6, is characterized in that, the side downward bending 90 ° of described panel body (10) is to form described first connector main body (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149719.1U CN204494569U (en) | 2015-03-16 | 2015-03-16 | Electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149719.1U CN204494569U (en) | 2015-03-16 | 2015-03-16 | Electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494569U true CN204494569U (en) | 2015-07-22 |
Family
ID=53573881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520149719.1U Active CN204494569U (en) | 2015-03-16 | 2015-03-16 | Electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204494569U (en) |
-
2015
- 2015-03-16 CN CN201520149719.1U patent/CN204494569U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |