CN206316461U - A kind of chargeable intensity adjustable saw bow rack with LED - Google Patents
A kind of chargeable intensity adjustable saw bow rack with LED Download PDFInfo
- Publication number
- CN206316461U CN206316461U CN201621352397.1U CN201621352397U CN206316461U CN 206316461 U CN206316461 U CN 206316461U CN 201621352397 U CN201621352397 U CN 201621352397U CN 206316461 U CN206316461 U CN 206316461U
- Authority
- CN
- China
- Prior art keywords
- led
- circuit system
- post
- saw bow
- lighting circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
A kind of chargeable intensity adjustable saw bow rack with LED, including saw bow rack, handle, saw blade, LED and lighting circuit system, this saw bow rack is controlled using soft-touch control, LED has three kinds of different brightness, it can be easily adjusted according to peripheral environment brightness case, employ Rechargeable battery, once charging can be with continuous firing 5 more than hour, it is energy-saving and environment-friendly, the need for daily production and living being met very well.Lighting circuit system is arranged in the top straight tube of hacksaw frame, does not influence normal operation, and when charging is integrated with lighting circuit system overcurrent-overvoltage protection circuit, enhance safety and stability.
Description
Technical field
The utility model belongs to cutting tool field, more particularly to a kind of chargeable intensity adjustable saw with LED
Shelf.
Background technology
In the daily production of pincers worker, often because cloudy day or evening light are too dark and not seeing needs the line of sawing,
Usually because insufficient light does not see drawn processing line and causes sawing effect not good.
At present, also there are some saw bow racks band illumination functions, such as：Chinese patent CN201520660824.1 discloses a kind of tool
There is a hacksaw of illumination positioning function, including hacksaw shelf, front rod, saw blade, described hacksaw shelf is by handle, extension rod,
Preceding stretch rod, post-tensioning boom composition, described extension rod is to be fixedly connected with preceding stretch rod, and described handle passes through with extension rod
Positioning hole and tighten bolt connection, described post-tensioning boom with handle to be fixedly connected, described front rod and preceding stretch rod
To be fixedly connected, described rear connecting rod and post-tensioning boom is bolt connection, and described front rod connects respectively with rear connecting rod
The two ends of saw blade are connect, described handle built-in power device, described post-tensioning boom lower end is fixedly connected with illumination positioning apparatus,
Described illumination positioning apparatus is electrically connected with supply unit by circuit, but this hacksaw illumination system brightness is non-adjustable, power supply
It is not chargeable.
Utility model content
There is provided a kind of chargeable intensity adjustable saw bow with LED in view of the shortcomings of the prior art for the utility model
Frame, it is energy-saving and environment-friendly.
To realize that the purpose of this utility model uses following technical scheme：A kind of chargeable intensity adjustable band LED
The saw bow rack of lamp, including saw bow rack, handle, saw blade, LED and lighting circuit system, the saw bow rack include horizontal straight tube, preceding
Stretch rod and post-tensioning boom, horizontal straight tube two ends are connected with preceding stretch rod and post-tensioning boom respectively, the saw blade and preceding stretch rod
Connected with the other end of post-tensioning boom, the handle is connected with the two ends of post-tensioning boom, the horizontal straight tube is square tube, the photograph
Bright circuit system is placed in horizontal straight tube, and the horizontal straight tube upper surface is provided with touch switch, and lower surface is provided with LED and charging
Interface, the touch switch, LED and charging inlet are connected with lighting circuit system, and the lighting circuit system includes：Electricity
Overcurrent and overvoltage protective module is additionally provided with source module, charging module and control light-adjusting module, the power module and charging module.
Preferably, also being provided with LED on the left of the post-tensioning boom on the wall of side, the LED connects with lighting circuit system
Connect.
Preferably, the post-tensioning boom bottom is provided with anchorage bar, the anchorage bar is connected solid with handle by trip bolt
It is fixed.
The beneficial effects of the utility model：The utility model can solve the problem that because the sawing problem that insufficient light is brought.
The present apparatus is controlled using soft-touch control, and LED has three kinds of different brightness, in that context it may be convenient to according to peripheral environment brightness feelings
Condition is adjusted, and employs Rechargeable battery, and once charging can be with continuous firing 5 more than hour, energy-saving and environment-friendly, energy
The need for enough meeting daily production and living very well.Lighting circuit system is arranged in the top straight tube of hacksaw frame, does not influence normal
Operation, and when charging is integrated with lighting circuit system overcurrent-overvoltage protection circuit, enhance safety and stability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A to schematic diagram.
In figure：1 it is saw bow rack, 1.1 be horizontal straight tube, 1.2 be preceding stretch rod, 1.3 be post-tensioning boom, 2 be handle, 3 is
Saw blade, 4 be lighting circuit system, 4.1 be power module, 4.2 be charging module, 4.3 be control light-adjusting module, 5 be that touch-control is opened
Close, 6 be LED, 7 be charging inlet, 8 be anchorage bar, 9 be trip bolt.
Embodiment
The utility model is described further with reference to the accompanying drawings and examples.
Embodiment 1：A kind of chargeable intensity adjustable saw bow rack with LED, including saw bow rack 1, handle 2, saw blade
3rd, LED 6 and lighting circuit system 4, the saw bow rack 1 include horizontal straight tube 1.1, preceding stretch rod 1.2 and post-tensioning boom 1.3,
The two ends of horizontal straight tube 1.1 are connected with preceding stretch rod 1.2 and post-tensioning boom 1.3 respectively, the saw blade 3 and preceding stretch rod 1.2 and after
The other end connection of stretch rod 1.3, the handle 2 is connected with the two ends of post-tensioning boom 1.3, and the horizontal straight tube 1.1 is square tube,
The lighting circuit system 4 is placed in horizontal straight tube 1.1, and the upper surface of horizontal straight tube 1.1 is provided with touch switch 5, lower surface
Provided with LED 6 and charging inlet 7, the touch switch 5, LED 6 and charging inlet 7 are connected with lighting circuit system 4, institute
Stating lighting circuit system 4 includes：Power module 4.1, charging module 4.2 and control light-adjusting module 4.3, the power module 4.1
LED 6 also is provided with being additionally provided with charging module 4.2 on overcurrent and overvoltage protective module, the left side side wall of post-tensioning boom 1.3,
The LED 6 is connected with lighting circuit system 4, and the bottom of post-tensioning boom 1.3 is provided with anchorage bar 8, the anchorage bar 8 and hand
Handle 2 is connected by trip bolt 9.
The utility model is not limited to a kind of chargeable intensity adjustable band involved by above-mentioned embodiment
The saw bow rack of LED, those skilled in the art can also make a variety of changes accordingly, but any be equal with the utility model
Or similar change should all be covered in the range of the utility model claim.
Claims (3)
1. a kind of chargeable intensity adjustable saw bow rack with LED, including saw bow rack, handle, saw blade, LED and illumination
Circuit system, it is characterised in that：The saw bow rack includes horizontal straight tube, preceding stretch rod and post-tensioning boom, horizontal straight tube two ends point
It is not connected with preceding stretch rod and post-tensioning boom, the saw blade is connected with the other end of preceding stretch rod and post-tensioning boom, the handle
It is connected with the two ends of post-tensioning boom, the horizontal straight tube is square tube, the lighting circuit system is placed in horizontal straight tube, the water
Straight pipe upper surface is provided with touch switch, and lower surface is provided with LED and charging inlet, the touch switch, LED and charging
Mouth is connected with lighting circuit system, and the lighting circuit system includes：Power module, charging module and control light-adjusting module,
Overcurrent and overvoltage protective module is additionally provided with the power module and charging module.
2. a kind of chargeable intensity adjustable saw bow rack with LED according to claim 1, it is characterised in that：Institute
State and also be provided with LED on the wall of side on the left of post-tensioning boom, the LED is connected with lighting circuit system.
3. a kind of chargeable intensity adjustable saw bow rack with LED according to claim 1, it is characterised in that：Institute
Post-tensioning boom bottom is stated provided with anchorage bar, the anchorage bar is connected with handle by trip bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621352397.1U CN206316461U (en) | 2016-12-11 | 2016-12-11 | A kind of chargeable intensity adjustable saw bow rack with LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621352397.1U CN206316461U (en) | 2016-12-11 | 2016-12-11 | A kind of chargeable intensity adjustable saw bow rack with LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316461U true CN206316461U (en) | 2017-07-11 |
Family
ID=59267821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621352397.1U Expired - Fee Related CN206316461U (en) | 2016-12-11 | 2016-12-11 | A kind of chargeable intensity adjustable saw bow rack with LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513843A (en) * | 2016-12-11 | 2017-03-22 | 宜兴市张渚中等专业学校 | Rechargeable brightness-adjustable saw bow frame with LED lamps |
-
2016
- 2016-12-11 CN CN201621352397.1U patent/CN206316461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513843A (en) * | 2016-12-11 | 2017-03-22 | 宜兴市张渚中等专业学校 | Rechargeable brightness-adjustable saw bow frame with LED lamps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20171211 |