CN201786691U - Head air blower - Google Patents
Head air blower Download PDFInfo
- Publication number
- CN201786691U CN201786691U CN2010205289725U CN201020528972U CN201786691U CN 201786691 U CN201786691 U CN 201786691U CN 2010205289725 U CN2010205289725 U CN 2010205289725U CN 201020528972 U CN201020528972 U CN 201020528972U CN 201786691 U CN201786691 U CN 201786691U
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- CN
- China
- Prior art keywords
- air
- cover
- battery
- air blower
- top cover
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- Expired - Fee Related
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Abstract
A head air blower is used in the manufacture welding industry. A control circuit board and a switch assembly are locked in a closed top cover, a filter screen is installed in the top cover by a screen cover, the rear side of the air blower is provided with a bottom cover, the lower end of the air blower is provided with an air flow cover which is connected with an air outlet pipe, a battery is installed in a battery cover at the rear side of the bottom cover, anti-vibration pads are arranged at the upper end and the lower end of the battery cover, and an elastic band penetrates through a belt fastener in the middle of the battery cover, and is provided with a plurality of hangers. For the head air blower, the defects of the background technology is overcome, and the set of air blower is arranged on a safety helmet or a specific helmet, so that air in the helmet is rapidly communicated with air on face, thus blowing away smoke and conducting heat dissipation.
Description
Technical field:
The utility model relates to a kind of blower that is used for the industrial welding industry, is specifically related to a kind of novel wear-type blower.
Background technique:
Traditional welding protection only is made up of the helmet facility of goggles usually, harmful matters such as a large amount of smog that long-time welding produces, gas can curl up in the workman at one's side, influence sight line and health, carry out weld job under the hot environment and also can cause workman's head high temperature.
The model utility content:
The purpose of this utility model provides a kind of wear-type blower, and it has overcome the shortcoming of background technique, settles a cover blower on the safety helmet or the specific helmet, makes inner helmet and facial air produce circulation fast, dispels smog and dispels the heat.
In order to solve the existing problem of background technique, the utility model is by the following technical solutions: it is made up of top cover, control circuit board, square, filter screen, switch block, blower fan, bottom, air-flow lid, battery, battery cover, antivibration pad, air outlet tube, elastic ribbon, hook; Control circuit board and switch block are locked the top cover inside of sealing, filter screen is installed in the top cover by square, the blower fan rear side is provided with bottom, the blower fan lower end is provided with the air-flow lid, the air-flow lid is connected with air outlet tube, and battery is mounted in the battery cover of bottom rear side, and antivibration pad is arranged on the two ends up and down of battery cover, elastic ribbon passes the bracelet in battery cover neutral position, and elastic ribbon is provided with several hooks.
Filter screen reaches the purpose of clean air by square dismantled and assembled replacing in top cover; Blower fan, bottom, air-flow lid and the quick air flow system of the common formation of air outlet tube; Battery provides electric energy; By antivibration pad, elastic ribbon and hook the utility model is fixed on the safety helmet easily.
Working principle of the present utility model is: battery is the high-performance lithium polymer battery, for whole system provides the energy, control circuit board is coordinated whole system work, blower will be after filtration exported after the clean air supercharging behind the net filtration, blow out along the crown and face by air outlet tube, can dispel smog, reduce the temperature of inner helmet.
The utility model has overcome the shortcoming of background technique, settles a cover blower on the safety helmet or the specific helmet, makes inner helmet and facial air produce circulation fast, dispels smog and dispels the heat.
Description of drawings:
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is a sectional structure chart of the present utility model.
Embodiment:
With reference to Fig. 1-2, this embodiment by the following technical solutions: it is by top cover 1, control circuit board 2, square 3, filter screen 4, switch block 5, blower fan 6, bottom 7, air-flow lid 8, battery 9, battery cover 10, antivibration pad 11, air outlet tube 12, elastic ribbon 13 and link up with 14 and form; Control circuit board 2 and switch block 5 are locked top cover 1 inside of sealing, filter screen 4 is installed in the top cover 1 by square 3, blower fan 6 rear sides are provided with bottom 7, blower fan 6 lower ends are provided with air-flow lid 8, air-flow lid 8 is connected with air outlet tube 12, and battery 9 is mounted in the battery cover 10 of bottom 7 rear sides, and antivibration pad 11 is arranged on the two ends up and down of battery cover 10, elastic ribbon 13 passes the bracelet in battery cover 10 neutral positions, and elastic ribbon 13 is provided with several hooks 14.
The working principle of this embodiment is: battery 9 is high-performance lithium polymer batteries, for whole system provides the energy, control circuit board 2 is coordinated whole system work, blower will be after filtration exported after the clean air supercharging behind the net filtration, blow out along the crown and face by air outlet tube 12, can dispel smog, reduce the temperature of inner helmet.
This embodiment has overcome the shortcoming of background technique, settles a cover blower on the safety helmet or the specific helmet, makes inner helmet and facial air produce circulation fast, dispels smog and dispels the heat.
Claims (3)
1. wear-type blower is characterized in that it is made up of top cover (1), control circuit board (2), square (3), filter screen (4), switch block (5), blower fan (6), bottom (7), air-flow lid (8), battery (9), battery cover (10), antivibration pad (11), air outlet tube (12), elastic ribbon (13), hook (14); Control circuit board (2) and switch block (5) are locked top cover (1) inside of sealing, filter screen (4) is installed in the top cover (1) by square (3), blower fan (6) rear side is provided with bottom (7), blower fan (6) lower end is provided with air-flow lid (8), air-flow lid (8) is connected with air outlet tube (12), battery (9) is mounted in the battery cover (10) of bottom (7) rear side, antivibration pad (11) is arranged on the two ends up and down of battery cover (10), elastic ribbon (13) passes the bracelet in battery cover (10) neutral position, and elastic ribbon (13) is provided with several hooks (14).
2. a kind of wear-type blower according to claim 1 is characterized in that described blower fan (6), bottom (7), air-flow lid (8) and air outlet tube (12) constitute quick air flow system jointly.
3. a kind of wear-type blower according to claim 1 is characterized in that described battery (9) is the high-performance lithium polymer battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205289725U CN201786691U (en) | 2010-09-15 | 2010-09-15 | Head air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205289725U CN201786691U (en) | 2010-09-15 | 2010-09-15 | Head air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201786691U true CN201786691U (en) | 2011-04-06 |
Family
ID=43818656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205289725U Expired - Fee Related CN201786691U (en) | 2010-09-15 | 2010-09-15 | Head air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201786691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469635A (en) * | 2018-11-09 | 2019-03-15 | 中山市乖致电器科技有限公司 | A kind of no leaf formula wears movement fans |
-
2010
- 2010-09-15 CN CN2010205289725U patent/CN201786691U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469635A (en) * | 2018-11-09 | 2019-03-15 | 中山市乖致电器科技有限公司 | A kind of no leaf formula wears movement fans |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20180915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |