CN208540316U - A kind of electric heater waterproof cooling control panel - Google Patents
A kind of electric heater waterproof cooling control panel Download PDFInfo
- Publication number
- CN208540316U CN208540316U CN201821205267.4U CN201821205267U CN208540316U CN 208540316 U CN208540316 U CN 208540316U CN 201821205267 U CN201821205267 U CN 201821205267U CN 208540316 U CN208540316 U CN 208540316U
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- CN
- China
- Prior art keywords
- waterproof
- control panel
- winding displacement
- bottom case
- electric heater
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Abstract
The utility model discloses a kind of electric heater waterproof cooling control panel, comprising: master control borad bottom case, the panel that connection is closed with the master control borad bottom case lid, the control panel in the master control borad bottom case, the winding displacement on the control panel, the winding displacement groove to match set on the master control borad bottom case and the winding displacement and several waterproof and breathable holes on the master control borad bottom case.The winding displacement groove is equipped with elastic packing cushion rubber.The waterproof and breathable hole includes: first through hole, mounting groove, waterproof ventilated membrane and fixed disk.The utility model structure is simple, and waterproof heat-dissipation effect is good.By the way that elastic packing cushion rubber will be installed in winding displacement groove additional, the waterproof of winding displacement groove is realized；Several waterproof and breathable holes are devised on master control borad bottom case, using the specific function of waterproof ventilated membrane, not only can guarantee waterproof effect, but also can guarantee that the effective of heat scatters and disappears.
Description
Technical field
The utility model relates to control panel technical field more particularly to a kind of electric heater waterproof cooling control panels.
Background technique
With the development of science and technology, circuit control panel is more and more is applied to automated production equipment and intellectual product
In.A large amount of electronic components are installed on control panel, are easy to damage once getting wet, but existing control panel itself lacks effectively
Waterproof construction, need for control panel mainboard to be mounted in the box body with waterproof effect.But waterproof box body in the prior art
Waterproof effect is undesirable, especially winding displacement position, can not accomplish effective waterproof；In addition, control panel is when in use, electronics therein
Element can generate a large amount of heat, if these heats can not scatter and disappear, it will burn out electronic component, compartment in the prior art
Body is mostly hermetic design, is unfavorable for scattering and disappearing for control panel heat.
Therefore, the prior art is defective, needs to improve.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, a kind of electric heater is provided and is controlled with waterproof cooling
Plate.
The utility model provides a kind of electric heater waterproof cooling control panel, comprising: master control borad bottom case and the master control
Board bottom cap closes the panel of connection, the control panel in the master control borad bottom case, the winding displacement on the control panel, is set to
The winding displacement groove to match on the master control borad bottom case with the winding displacement and several waterproofs on the master control borad bottom case are saturating
Stomata, the winding displacement groove are equipped with elastic packing cushion rubber, and the waterproof and breathable hole includes: the on the master control borad bottom case
One through-hole set on the master control borad bottom case inner surface and mounting groove corresponding with the first through hole, is mounted on the installation
In slot and covers the waterproof ventilated membrane of the first through hole and be mounted in the mounting groove and be located at the waterproof ventilated membrane
The fixed disk of top.
Further, the winding displacement groove is circle.
Further, the outer diameter of the elastic packing cushion rubber is greater than the internal diameter of the winding displacement groove, the elastic packing cushion rubber
Internal diameter be less than the winding displacement outer diameter.
Further, the material of the elastic packing cushion rubber is silica gel.
Further, the elastic packing cushion rubber is fixed on the inside of the winding displacement groove by adhesive.
Further, the diameter of the mounting groove is greater than the diameter of the first through hole.
Further, the diameter of the waterproof ventilated membrane is greater than the diameter of the first through hole, and the waterproof ventilated membrane
Diameter be less than the mounting groove diameter.
Further, the waterproof ventilated membrane is mounted on the mounting groove inner surface by adhesive.
Further, the second through-hole to match with the first through hole is provided in the middle part of the fixed disk, described second is logical
A cross support arm is equipped in hole, the thickness of the support arm is less than or equal to the thickness of the fixed disk.
Further, gasket is equipped between the master control borad bottom case and the panel, the gasket is silicagel pad.
Using the above scheme, the electric heater of the utility model waterproof cooling control panel, structure is simple, waterproof cooling effect
Fruit is good.By the way that elastic packing cushion rubber will be installed in winding displacement groove additional, the waterproof of winding displacement groove is realized；It is devised on master control borad bottom case several anti-
Water air hole not only can guarantee waterproof effect using the specific function of waterproof ventilated membrane, but also can guarantee that the effective of heat scatters and disappears.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model electric heater waterproof cooling control panel；
Fig. 2 is the structural schematic diagram of the utility model electric heater waterproof cooling control panel winding displacement groove；
Fig. 3 is the structural schematic diagram of fixed disk in the utility model electric heater waterproof cooling control panel；
Fig. 4 is the structural schematic diagram in waterproof cooling hole in the utility model electric heater waterproof cooling control panel.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used for explaining this
Utility model is not used to limit the utility model.
Fig. 1 and Fig. 2 are please referred to, the technical solution of the utility model is as follows: a kind of electric heater waterproof cooling control panel,
It include: master control borad bottom case 1, the panel 2 connected with the master control borad bottom case 1 lid conjunction, the control in the master control borad bottom case 1
Plate, the winding displacement 3 on the control panel, the winding displacement groove 4 to match on the master control borad bottom case 1 with the winding displacement 3, with
And several waterproof and breathable holes 5 on the master control borad bottom case 1.It is additionally provided between the master control borad bottom case 1 and the panel 2
Gasket (is not drawn into) in figure, and the gasket is silicagel pad.The addition of the gasket make the master control borad bottom case 1 with it is described
The sealing performance of 2 junction of panel is effectively promoted.
Referring to Fig. 2, the winding displacement groove 4 is circle, matches the winding displacement 3 and design, make the row, 3 facilitate penetration of.It is described
Winding displacement groove 4 is equipped with elastic packing cushion rubber 41, and the outer diameter of the elastic packing cushion rubber 41 is greater than the internal diameter of the winding displacement groove 4, institute
The internal diameter for stating elastic packing cushion rubber 41 is less than the outer diameter of the winding displacement 3, since the elastic packing cushion rubber 41 has good bullet
Property, even if the diameter of the elastic packing cushion rubber 41 is less than the diameter of the winding displacement, the winding displacement can also be passed through, and
Closely the winding displacement outer wall can be wrapped, prevent moisture from entering inside the master control borad bottom case 1.The elastic sealant
The material of circle 41 is silica gel.The elastic packing cushion rubber 41 is fixed on 4 inside of winding displacement groove by adhesive, using adhesive
It is fixed, it is simple to operate, it is not easily to fall off.
Please refer to Fig. 3 and Fig. 4, the waterproof and breathable hole 5 include: first through hole 51 on the master control borad bottom case 1,
Set on 1 inner surface of master control borad bottom case and mounting groove 52 corresponding with the first through hole 51, it is mounted on the mounting groove
In 52 and covers the waterproof ventilated membrane 53 of the first through hole 51 and be mounted in the mounting groove 52 and be located at the waterproof
The fixed disk 54 of 53 top of ventilated membrane.The diameter of the mounting groove 52 is greater than the diameter of the first through hole 51, after being convenient in this way
Continue and mounts the waterproof ventilated membrane 53 and the fixed disk 54 inside the control panel bottom case 1.The waterproof ventilated membrane 53
Diameter be greater than the first through hole 51 diameter, and the diameter of the waterproof ventilated membrane 53 be less than the mounting groove 52 it is straight
Diameter.The waterproof ventilated membrane 53 is mounted on 52 inner surface of mounting groove by adhesive, simple by adhesive mounting operation
It is convenient, and good fixing effect, it is not easily to fall off.Second to match with the first through hole 51 is provided in the middle part of the fixed disk 54 to lead to
Hole 541, second through-hole 541 is interior to be equipped with a cross support arm 542, and the thickness of the support arm 542 is less than or equal to institute
The thickness of fixed disk 53 is stated, the design of support arm 542 described in cross is in order to prevent because pressure difference leads to the waterproof and breathable
The fixed effect of support is played in the destruction of film 53.The fixed disk 54 is mounted in the mounting groove 52 by adhesive, is used
Adhesive is bonded, simple to operate, and not easily to fall off.
In conclusion the electric heater of the utility model waterproof cooling control panel, structure is simple, waterproof heat-dissipation effect
It is good.By the way that elastic packing cushion rubber will be installed in winding displacement groove additional, the waterproof of winding displacement groove is realized；Several waterproofs are devised on master control borad bottom case
Air hole not only can guarantee waterproof effect using the specific function of waterproof ventilated membrane, but also can guarantee that the effective of heat scatters and disappears.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (10)
1. a kind of electric heater waterproof cooling control panel characterized by comprising master control borad bottom case and the master control borad bottom
Cap close the panel of connection, the control panel in the master control borad bottom case, the winding displacement on the control panel, be set to it is described
The winding displacement groove to match on master control borad bottom case with the winding displacement and several waterproof and breathables on the master control borad bottom case
Hole, the winding displacement groove are equipped with elastic packing cushion rubber, and the waterproof and breathable hole includes: first on the master control borad bottom case
Through-hole set on the master control borad bottom case inner surface and mounting groove corresponding with the first through hole, is mounted on the mounting groove
It interior and the covering first through hole waterproof ventilated membrane and is mounted in the mounting groove and is located on the waterproof ventilated membrane
The fixed disk of side.
2. electric heater according to claim 1 waterproof cooling control panel, which is characterized in that the winding displacement groove is circle
Shape.
3. electric heater according to claim 1 waterproof cooling control panel, which is characterized in that the elastic packing cushion rubber
Outer diameter be greater than the internal diameter of the winding displacement groove, the internal diameter of the elastic packing cushion rubber is less than the outer diameter of the winding displacement.
4. electric heater according to claim 3 waterproof cooling control panel, which is characterized in that the elastic packing cushion rubber
Material be silica gel.
5. electric heater according to claim 3 waterproof cooling control panel, which is characterized in that the elastic packing cushion rubber
It is fixed on the inside of the winding displacement groove by adhesive.
6. electric heater according to claim 1 waterproof cooling control panel, which is characterized in that the diameter of the mounting groove
Greater than the diameter of the first through hole.
7. electric heater according to claim 6 waterproof cooling control panel, which is characterized in that the waterproof ventilated membrane
Diameter is greater than the diameter of the first through hole, and the diameter of the waterproof ventilated membrane is less than the diameter of the mounting groove.
8. electric heater according to claim 7 waterproof cooling control panel, which is characterized in that the waterproof ventilated membrane is logical
It crosses adhesive and is mounted on the mounting groove inner surface.
9. electric heater according to claim 1 waterproof cooling control panel, which is characterized in that opened in the middle part of the fixed disk
There is the second through-hole to match with the first through hole, is equipped with a cross support arm, the support arm in second through-hole
Thickness be less than or equal to the fixed disk thickness.
10. electric heater according to claim 1 waterproof cooling control panel, which is characterized in that the master control borad bottom case
Gasket is equipped between the panel, the gasket is silicagel pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205267.4U CN208540316U (en) | 2018-07-27 | 2018-07-27 | A kind of electric heater waterproof cooling control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205267.4U CN208540316U (en) | 2018-07-27 | 2018-07-27 | A kind of electric heater waterproof cooling control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208540316U true CN208540316U (en) | 2019-02-22 |
Family
ID=65386515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821205267.4U Active CN208540316U (en) | 2018-07-27 | 2018-07-27 | A kind of electric heater waterproof cooling control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208540316U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020211650A1 (en) * | 2019-04-19 | 2020-10-22 | 青岛海尔洗衣机有限公司 | Washing-drying all-in-one washing machine and drying method thereof |
| CN113453433A (en) * | 2021-01-08 | 2021-09-28 | 康兰兰 | Photoelectric hybrid circuit board and photoelectric butt joint device thereof |
-
2018
- 2018-07-27 CN CN201821205267.4U patent/CN208540316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020211650A1 (en) * | 2019-04-19 | 2020-10-22 | 青岛海尔洗衣机有限公司 | Washing-drying all-in-one washing machine and drying method thereof |
| CN113453433A (en) * | 2021-01-08 | 2021-09-28 | 康兰兰 | Photoelectric hybrid circuit board and photoelectric butt joint device thereof |
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