CN204180453U - A kind of humidifier with high-efficiency heat radiation structure - Google Patents
A kind of humidifier with high-efficiency heat radiation structure Download PDFInfo
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- CN204180453U CN204180453U CN201420640581.0U CN201420640581U CN204180453U CN 204180453 U CN204180453 U CN 204180453U CN 201420640581 U CN201420640581 U CN 201420640581U CN 204180453 U CN204180453 U CN 204180453U
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- triode
- circuit substrate
- heat radiation
- aluminium block
- air blast
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Abstract
The utility model discloses a kind of humidifier with high-efficiency heat radiation structure, comprise base and circuit substrate, heat radiation aluminium block, atomising device and air blast, circuit substrate is electrically connected with concussion module, concussion module comprises the triode of golf calorific value, triode is arranged on heat radiation aluminium block, the air inlet of air blast, towards circuit substrate, is provided with heat-dissipating space between air blast and circuit substrate, and the heat radiation aluminium block being fixed with triode is arranged on the heat-dissipating space of the air inlet of air blast.Humidifier assembly structure of the present utility model not only radiating effect is better, and the design space of product and topology layout programmable more reasonable, Product Assembly more flexibly, convenient, improve the manufacturability of assembling.
Description
Technical field
The utility model relates to a kind of humidifier with high-efficiency heat radiation structure.
Background technology
Existing humidifier, the heat dissipating method of high heater element triode in its concussion module is: on humidifier base, arrange a larger aluminium block support, triode is close on aluminium block support, dispels the heat by heat being passed to aluminium block support.
There is following defect in this radiator structure: whole small product size is comparatively large, and assembling is inconvenient, and the design space of product and topology layout are subject to larger restriction; Meanwhile, although adopt larger aluminium block support to dispel the heat, radiating effect is bad, and product stability is not high; And aluminium block support volume is large, material cost is high, and also need special mold to produce, production cost is also high.
Utility model content
The utility model provides a kind of humidifier with high-efficiency heat radiation structure, which overcomes the deficiency existing for background technology.The utility model solves the technical scheme that its technical problem adopts: a kind of humidifier with high-efficiency heat radiation structure, comprise base and be installed in the circuit substrate (20) on base, heat radiation aluminium block (30), atomising device (40) and air blast (50), described circuit substrate (20) is electrically connected with concussion module (21), concussion module (21) comprises the triode (22) of golf calorific value, triode (22) is arranged in heat radiation aluminium block (30), it is characterized in that: the air inlet of described air blast (50) is towards circuit substrate (20), heat-dissipating space is provided with between described air blast (50) and circuit substrate (20), the described heat radiation aluminium block (30) being fixed with triode (22) is arranged on the heat-dissipating space of the air inlet of air blast (50).
Among one preferred embodiment: also comprise the mounting box be arranged in base, mounting box comprises cassette holder (61) and lid (62), described circuit substrate (20) is located in cassette holder (61), and lid (62) covers to be gone up at cassette holder (61) and to cover other substrate portion except concussion module (21).
Among one preferred embodiment: described concussion module (21) also comprises oscillating circuit unit, oscillating circuit unit is arranged on circuit substrate (20), heat radiation aluminium block (30) is provided with triode mounting groove, triode (22) is arranged in triode mounting groove, separately be provided with a radome (23), radome (23) is provided with shielding sheet (24), radome (23) lid is connected on oscillating circuit unit, and shielding sheet (24) lid is connected on triode mounting groove.
Among one preferred embodiment: described radome (23) is fixed with circuit substrate (20), shielding sheet (24) is fixed with heat radiation aluminium block (30).
Among one preferred embodiment: also comprise mounting box, described circuit substrate (20) is located in mounting box, mounting box is provided with opening, triode (22) is located at outside mounting box, and the pin of triode (22) is connected with circuit substrate (20) by described opening.
Among one preferred embodiment: described heat radiation aluminium block (30) is provided with the radiating groove (31) of increasing heat radiation area, and radiating groove actinal surface is to the air inlet of air blast (50).
Among one preferred embodiment: described base comprises bottom (12), the bottom surface of bottom (12) is provided with air intake groove (13), and one end of air intake groove (13) is provided with the fresh air inlet (14), the other end that are connected with the air inlet of air blast (50) and extends out to bottom (12) edge.
Among one preferred embodiment: described fresh air inlet (14) is located at immediately below atomising device (40).
Among one preferred embodiment: scribble heat-conducting cream between described triode (22) and heat radiation aluminium block (30).
Among one preferred embodiment: the second brace table (16) being provided with the first brace table (15) and convex shape in described base, circuit substrate (20) and atomising device (40) are located on the second brace table (16), and described air blast (50) is located on the first brace table (15).
The technical program is compared with background technology, and its tool has the following advantages:
1. the air inlet of air blast is towards circuit substrate, heat-dissipating space is provided with between air blast and circuit substrate, the heat radiation aluminium block being fixed with triode is arranged on the heat-dissipating space of the air inlet of air blast, the heat that circuit substrate and triode distribute directly directly detaches to outside base by air blast function, this kind of assembly structure not only makes the radiating effect of this humidifier better, and the design space of product and topology layout programmable more reasonable, Product Assembly is more flexible, convenient, improves the manufacturability of assembling.
2. this lid can prevent from dust from covering on circuit substrate causing short circuit problem, and concussion module is exposed outside lid, can dispel the heat in time, excellent in heat dissipation effect.
3. radome and shielding sheet are for shielding the electromagnetic radiation of concussion module, reduce electromagnetic radiation to the impact of human body.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 depicts a kind of perspective exploded view with the humidifier of high-efficiency heat radiation structure of a preferred embodiment.
Fig. 2 depicts a kind of partial structurtes schematic diagram with the humidifier of high-efficiency heat radiation structure of a preferred embodiment.
Fig. 3 depicts the perspective exploded view of Fig. 2
Embodiment
Please refer to Fig. 1 to Fig. 3, a kind of preferred embodiment with the humidifier of high-efficiency heat radiation structure.
There is a humidifier for high-efficiency heat radiation structure, comprise base and be installed in circuit substrate 20 on base, heat radiation aluminium block 30, atomising device 40 and air blast 50.Water tank 70 is arranged at above base.
In the present embodiment, be provided with the second brace table 16 of the first brace table 15 and convex shape in described base, circuit substrate 20 and atomising device 40 are located on the second brace table 16, and described air blast 50 is located on the first brace table 15.
Described base comprises interconnective bottom 12 and upper cover 11, and the bottom surface of bottom 12 is provided with air intake groove 13, and one end of air intake groove 13 is provided with the fresh air inlet 14, the other end that are connected with the air inlet of air blast 50 and extends out to bottom 12 edge.Best, described fresh air inlet 14 is located at immediately below atomising device 40.
The air inlet of described air blast 50, towards circuit substrate 20, is provided with heat-dissipating space between described air blast 50 and circuit substrate 20.
Described heat radiation aluminium block 30 is arranged at heat-dissipating space place, and triode 22 is arranged on heat radiation aluminium block 30.Best, scribble heat-conducting cream between described triode 22 and heat radiation aluminium block 30.
In the present embodiment, heat radiation aluminium block 30 is provided with triode mounting groove.
In the present embodiment, described heat radiation aluminium block 30 is provided with the radiating groove 31 of increasing heat radiation area, and radiating groove actinal surface is to the air inlet of air blast 50.This radiating groove 31 can be same position with triode mounting groove.
Described circuit substrate 20 is electrically connected with concussion module 21, and concussion module 21 comprises the triode 22 of golf calorific value.In the present embodiment, described concussion module 21 also comprises oscillating circuit unit, oscillating circuit unit is arranged on circuit substrate 20, triode 22 is arranged in triode mounting groove, separately be provided with a radome 23, radome 23 is provided with shielding sheet 24, and radome 23 lid is connected on oscillating circuit unit, and shielding sheet 24 lid is connected on triode mounting groove.Radome and shielding sheet, for shielding the electromagnetic radiation of concussion module, reduce electromagnetic radiation to the impact of human body.
In the present embodiment, described radome 23 is fixed with circuit substrate 20, and shielding sheet 24 is fixed with heat radiation aluminium block 30.
In the present embodiment, this humidifier also comprises the mounting box be arranged in base, and mounting box comprises cassette holder 61 and lid 62, and described circuit substrate 20 is located in cassette holder 61, and lid 62 to cover on cassette holder 61 and covers other substrate portion except concussion module 21.Or as required, also can be provided with opening on mounting box, the part except triode of circuit substrate 20 and concussion module 21 is located in mounting box, and triode 22 is located at outside mounting box, and the pin of triode 22 is connected with circuit substrate 20 by described opening.This lid can prevent from dust from covering on circuit substrate causing short circuit problem, and concussion module is exposed outside lid, can dispel the heat in time, excellent in heat dissipation effect.
The air inlet of air blast is towards circuit substrate, heat-dissipating space is provided with between air blast and circuit substrate, heat radiation aluminium block is arranged at heat-dissipating space place, the heat that circuit substrate and triode distribute directly directly detaches to outside base by air blast function, this kind of assembly structure not only makes the radiating effect of this humidifier better, and the design space of product and topology layout programmable more reasonable, Product Assembly more flexibly, convenient, improve the manufacturability of assembling.
The above, be only the utility model preferred embodiment, therefore the scope that the utility model implements can not be limited according to this, the equivalence namely done according to the utility model the scope of the claims and description change with modify, all should still belong in scope that the utility model contains.
Claims (10)
1. one kind has the humidifier of high-efficiency heat radiation structure, comprise base and be installed in the circuit substrate (20) on base, heat radiation aluminium block (30), atomising device (40) and air blast (50), described circuit substrate (20) is electrically connected with concussion module (21), concussion module (21) comprises the triode (22) of golf calorific value, triode (22) is arranged in heat radiation aluminium block (30), it is characterized in that: the air inlet of described air blast (50) is towards circuit substrate (20), heat-dissipating space is provided with between described air blast (50) and circuit substrate (20), the described heat radiation aluminium block (30) being fixed with triode (22) is arranged on the heat-dissipating space of the air inlet of air blast (50).
2. humidifier according to claim 1, it is characterized in that, also comprise the mounting box be arranged in base, mounting box comprises cassette holder (61) and lid (62), described circuit substrate (20) is located in cassette holder (61), and lid (62) covers to be gone up at cassette holder (61) and to cover other substrate portion except concussion module (21).
3. humidifier according to claim 2, it is characterized in that, described concussion module (21) also comprises oscillating circuit unit, oscillating circuit unit is arranged on circuit substrate (20), heat radiation aluminium block (30) is provided with triode mounting groove, triode (22) is arranged in triode mounting groove, separately be provided with a radome (23), radome (23) is provided with shielding sheet (24), radome (23) lid is connected on oscillating circuit unit, and shielding sheet (24) lid is connected on triode mounting groove.
4. humidifier according to claim 3, is characterized in that, described radome (23) is fixed with circuit substrate (20), and shielding sheet (24) is fixed with heat radiation aluminium block (30).
5. humidifier according to claim 1, it is characterized in that, also comprise mounting box, described circuit substrate (20) is located in mounting box, mounting box is provided with opening, triode (22) is located at outside mounting box, and the pin of triode (22) is connected with circuit substrate (20) by described opening.
6. humidifier according to claim 1, is characterized in that, described heat radiation aluminium block (30) is provided with the radiating groove (31) of increasing heat radiation area, and radiating groove actinal surface is to the air inlet of air blast (50).
7. humidifier according to claim 1, it is characterized in that, described base comprises bottom (12), the bottom surface of bottom (12) is provided with air intake groove (13), and one end of air intake groove (13) is provided with the fresh air inlet (14), the other end that are connected with the air inlet of air blast (50) and extends out to bottom (12) edge.
8. humidifier according to claim 7, is characterized in that, described fresh air inlet (14) is located at immediately below atomising device (40).
9. the humidifier according to claim 1 to 8 any one, is characterized in that, scribbles heat-conducting cream between described triode (22) and heat radiation aluminium block (30).
10. humidifier according to claim 1, it is characterized in that, second brace table (16) of the first brace table (15) and convex shape is provided with in described base, circuit substrate (20) and atomising device (40) are located on the second brace table (16), and described air blast (50) is located on the first brace table (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640581.0U CN204180453U (en) | 2014-10-30 | 2014-10-30 | A kind of humidifier with high-efficiency heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640581.0U CN204180453U (en) | 2014-10-30 | 2014-10-30 | A kind of humidifier with high-efficiency heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180453U true CN204180453U (en) | 2015-02-25 |
Family
ID=52569222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420640581.0U Active CN204180453U (en) | 2014-10-30 | 2014-10-30 | A kind of humidifier with high-efficiency heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204180453U (en) |
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2014
- 2014-10-30 CN CN201420640581.0U patent/CN204180453U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.30, Ma'an Road, Tong'an District, Xiamen City, Fujian Province Patentee after: Xiamen huboshi Environmental Engineering Industry Co.,Ltd. Address before: No.30, Ma'an Road, Tong'an District, Xiamen City, Fujian Province Patentee before: XIAMEN MENGFALI HEALTH SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.30, Ma'an Road, Tong'an District, Xiamen City, Fujian Province Patentee after: Xiamen hobos Intelligent Health Technology Co.,Ltd. Address before: No.30, Ma'an Road, Tong'an District, Xiamen City, Fujian Province Patentee before: Xiamen huboshi Environmental Engineering Industry Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |