CN201970290U - Motive power tool - Google Patents
Motive power tool Download PDFInfo
- Publication number
- CN201970290U CN201970290U CN2011200407876U CN201120040787U CN201970290U CN 201970290 U CN201970290 U CN 201970290U CN 2011200407876 U CN2011200407876 U CN 2011200407876U CN 201120040787 U CN201120040787 U CN 201120040787U CN 201970290 U CN201970290 U CN 201970290U
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- power supply
- handle
- emitting window
- supply indication
- illumination
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- Expired - Lifetime
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Abstract
The utility model provides a motive power tool, which comprises a motor, a body and a handle, wherein the motor is used as a driving power source, the body is used for accommodating the motor and is provided with a terminal output unit, the terminal output unit drives a terminal tool clamped by a tool retainer arranged at the front end of the body, and the handle and the body are approximately in T-shaped arrangement, wherein the motive power tool also comprises an illumination and power supply indication device, the illumination and power supply indication device is provided with an illumination light outlet and a power supply indication light outlet which penetrate through a casing of the handle, the illumination light outlet is positioned at the front side of the handle, and the power supply indication light outlet is positioned on other sides of the handle except the front side of the handle. The motive power tool is simultaneously provided with a light emitting diode (LED) illumination lamp and a power supply indication lamp, the dual effects of illumination and power supply indication are reached, the LED illumination lamp and the power supply indication lamp are arranged in the same local space at the tail end of the handle, the installation space is saved, and various advantages such as portability and operation convenience of the tool are brought on the premise of realizing the characteristic without increasing the length of the handle.
Description
Technical field
The utility model relates to a kind of power tool, particularly relates to a kind of power tool with illumination and power source indicating device.
Background technology
In the prior art, electric tool is widely used in every field, particularly widely applicable impact wrench, electric impact drill etc., in operating process, often need this instrument to be equipped with certain illumination functions, be convenient to illuminate the working region in the not clear occasion of light, simultaneously, power supply indicator preferably also is equipped with, so that the power supply power supply state of prompting operation person's instrument, and common interchange impact wrench only has employing to have the function of power supply indicator, does not also have existing power supply indicator, has the interchange impact wrench of the function of LED illuminating lamp simultaneously.
Patent US06206538, the handle bottom of having disclosed a kind of electric tool has the structure of illuminating lamp, but in the existing handle type structure power supply indicator is set simultaneously and LED illuminating lamp mode still need overcome some technical obstacles:
1) in the structure of existing handle type, because the handle inner space is smaller, and handle is difficult for oversizely again, causes assembling power supply indicator, again the LED illuminating lamp can be set simultaneously.
2) dress LED illuminating lamp need be joined parts such as decompression board, and demand space is too big.
3) as power supply indicator and LED illuminating lamp are set at the same area, promptly do not have the space, have the hidden danger of optical crosstalk again, which difficulty distinguishes is illuminating lamp, and which is a power supply indicator.
4) if will be set on the front handlebar housing with the lamp of line the time, be unfavorable for very much assembling, influence efficiency of assembling and indicator lamp quality.
Summary of the invention
For solving above-mentioned problems of the prior art, the utility model provides a kind of power tool with illumination and power source indicating device, can well solve the illumination in operating process and the function of power supply indication, and compact conformation.
For achieving the above object, the utility model is by the following technical solutions:
A kind of power tool comprises: as the motor in driving power source; Hold motor and have the main body of terminal output unit, the terminal output unit drives the tool terminal by the clamping of body front end tool holder; The handle that roughly becomes T shape to be provided with main body, wherein: also comprise illumination and power source indicating device, illumination and power source indicating device have through the illumination light-emitting window of the housing of handle and power supply indication light-emitting window, the illumination light-emitting window is positioned at the front side of handle, and power supply indication light-emitting window is positioned on other side of handle that is different from the handle front side.
Further, illumination light-emitting window and the basic vertical setting of power supply indication light-emitting window.
Further, illumination light-emitting window and power supply indication light-emitting window all is arranged on the tail end of handle.
Further, power supply indication light-emitting window is two, is separately positioned on the both sides of handle tail end.
Further, illumination light-emitting window and power supply indication light-emitting window place are provided with the printing opacity clamshell respectively, are equipped with illuminating lamp and power supply indicator in the printing opacity clamshell respectively, are provided with the light shield that can prevent optical crosstalk between illuminating lamp and the power supply indicator.
Further, power supply indication light-emitting window place is provided with the printing opacity clamshell, and the printing opacity clamshell has to the inner bending rest part of extending of handle.
Further, illuminating lamp is installed in by the clamshell of power supply indicator on the rest part that the handle internal bend forms.
By adopting technique scheme, can realize following useful technique effect:
Power tool of the present utility model, have LED illuminating lamp and power supply indicator simultaneously, solved the double action that promptly can throw light on and can play the power supply indication, and be set in the same local space that is in the handle tail end, saved installing space, the plurality of advantages of under the characteristic that does not increase decreased food, having brought this instrument to be easy to carry about with one and to operate.
Description of drawings
Fig. 1 is the schematic diagram of the utility model power tool, wherein, is example with the impact wrench and has illumination and power source indicating device;
Fig. 2 is the explosive view that illumination and power source indicating device are set on the handle portion of impact wrench;
Fig. 3 is the partial schematic diagram that illumination and power source indicating device are set on the handle portion of impact wrench.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, for having the schematic diagram of the illumination and the power tool of power source indicating device, this power tool is an example with a kind of impact wrench 100 preferably, comprise main body 20, this main body 20 comprises capitate casing 26 and shell 27, and wherein, capitate casing 26 forms the fore-end of main body, shell 27 is connected in capitate casing 26 and forms the rear portion of main body 20, holds usefully to make the motor of drive source and for example comprise the reducing gear (not shown) that is used to transmit motor torque in shell 27.In capitate casing 26, contain the terminal output unit (not shown) that comprises beater mechanism, this terminal output unit can be connected to motor drivingly, front end at capitate casing 26 is supported with tool holder 28, this tool holder 28 has the insertion end of general cylindrical shape, is used to keep having a tool terminal of shape shank 29.
Afterbody in elongate handgrip 25 is provided with illumination light-emitting window 23 and power supply indication light-emitting window 22, illumination light-emitting window 23 is positioned at handle fore shell 25 " on; project in the conical region D that is surrounded as dotted line L1, L2 by its light that transmits, and can illuminate and comprise the operating area of tool terminal 29 on workpiece 30.Power supply indication light-emitting window 23 is positioned on the sidewall of handle 25, and roughly is in handle fore shell 25 " with the involutory bonding crack place of handle back cover 25 ', the power supply indication light-emitting window 22 and the light-emitting window 23 that throws light on are vertical substantially.Preferably, the both sides, front and back of handle 25 all are provided with power supply indication light-emitting window (in conjunction with Fig. 2), and no matter be convenient to is that left-handed or right hand gripping handle all can easily observe the power supply indication.
Power supply of the present utility model indication light-emitting window 22 is not limited to the both sides that are arranged on handle in the above-mentioned preferred implementation, and in other embodiments, power supply indication light-emitting window 22 also can be arranged on the rear side of the handle opposite with described illumination light-emitting window 23.
As Fig. 2, shown in Figure 3, for the explosive view and the partial schematic diagram of illumination and power source indicating device 200 are set on handle 25 parts.Because, handle 25 parts are by handle back cover 25 ' and handle fore shell 25 " involute; make the utility model become feasible and efficient; in the small space of these handle 25 afterbodys; to remain on one on the whole with power supply indicator 9 and LED illuminating lamp 4 are supported; this integral body is such as being provided by power supply indicator cover 7; both sides that power supply indicator cover 7 comprises the Tou Guoed light that places power supply indication light-emitting window 22 places are the transparent part 71 of shape of ears and the rest part 72 that is bent to handle 25 inside by this transparent part 71 at the handle housing of global formation of the prior art relatively aspect assembling illumination and the power source indicating device 200, wherein, LED illuminating lamp 4 is supported by this rest part 72 and is in the last sheaf space that is split to form by this rest part 72, and power supply indicator 9 is supported by this rest part 72 and is in these rest part 72 lower layer spaces.LED illuminating lamp 4 is equipped with decompression board 11, and power supply indicator 9 is a neon lamp, is used for showing whether power supply is arranged.In the middle of left socle 6 and right support 5 are fixed on LED lamp 4 by buckle structure, and then will block the left and right sides support 5 of LED lamp 4,6 are enclosed within the centre of light shield 3, this light shield 3 is every putting between LED illuminating lamp 4 and power supply indicator 9, be used for the light of LED illuminating lamp 4 and power supply indicator 9 is kept apart, avoid two kinds of fluorescent tube generation optical crosstalk phenomenons, again by screw 8 locking power supply indicator covers 7 and LED illuminating lamp shade 2 (or two kinds of lampshades use buckle structure to be connected), power supply indicator 9 hole 73 and the hole 250 reserved of the casing of lower end by the power supply indicator cover 7 of upper end, make power supply indicator 9 along location on the direction of X (this directions X is vertical in the Y direction that its longitudinally limits with handle 25 basically), pass through handle fore shell 25 at last " and handle back cover 25 ' overall fixed is together.
The setting angle of the LED illuminating lamp 4 in the utility model preferably become certain angle of inclination with the direction of X and deflection to the direction of main body 20, as shown in Figure 2, the installation centre of location line L3 of LED illuminating lamp 4 and the directions X line a that has angle, in the present embodiment a=30 °, so that the more concentrated end tool that projects impact wrench 100 29 of the light of LED illuminating lamp 4 acts on the machining area on the workpiece 30, accordingly, LED illuminating lamp shade 2 place illumination light-emitting window 23 the light transmission part also relatively the Y direction that on its longitudinally, limits of handle 25 become certain slanted angle and tend to face the direction printing opacity of main body 20.
Power tool of the present utility model; have LED illuminating lamp and power supply indicator simultaneously; solved the double action that promptly can throw light on and can play the power supply indication; and be set in the same local space that is in the handle tail end; can the shared electrical connections that is connected with power supply; as the outfit parts decompression board 5 in the above-mentioned embodiment; especially; the LED lamp is supported on the lampshade of power supply indicator; saved installing space; the plurality of advantages of under the characteristic that does not increase decreased food, having brought this instrument to be easy to carry about with one and to operate; certainly; in other embodiments; the LED lamp also is not limited to be supported on the lampshade of power supply indicator;, promptly drops in the design spirit essence that the utility model creates the installation and positioning structure of LED lamp and power supply indicator as long as thereby playing the effect of supplying and supporting to save installing space mutually; therefore; on basis of the present utility model to the wherein shape of member and the conspicuous change that the position is done; substitute or revise, all within the claimed scope of the utility model.
Claims (7)
1. power tool comprises:
As the motor in driving power source,
Hold motor and have the main body of terminal output unit, described terminal output unit drives the tool terminal by the clamping of body front end tool holder,
The handle that roughly becomes T shape to be provided with described main body,
It is characterized in that: also comprise illumination and power source indicating device, described illumination and power source indicating device have the illumination light-emitting window and the power supply indication light-emitting window of the housing that sees through described handle, described illumination light-emitting window is positioned at the front side of described handle, and described power supply indication light-emitting window is positioned on other side of handle that is different from described handle front side.
2. power tool according to claim 1 is characterized in that: described illumination light-emitting window and the basic vertical setting of described power supply indication light-emitting window.
3. power tool according to claim 1 is characterized in that: described illumination light-emitting window and described power supply indication light-emitting window all are arranged on the tail end of described handle.
4. power tool according to claim 3 is characterized in that: described power supply indication light-emitting window is two, is separately positioned on the both sides of described handle tail end.
5. power tool according to claim 1, it is characterized in that: described illumination light-emitting window and power supply indication light-emitting window place are provided with the printing opacity clamshell respectively, be equipped with illuminating lamp and power supply indicator respectively in the described printing opacity clamshell, be provided with the light shield that can prevent optical crosstalk between described illuminating lamp and the described power supply indicator.
6. power tool according to claim 1, it is characterized in that: described illumination light-emitting window and power supply indication light-emitting window place are provided with the printing opacity clamshell respectively, be equipped with illuminating lamp and power supply indicator respectively in the described printing opacity clamshell, described illuminating lamp is installed in by the clamshell of described power supply indicator on the rest part that the handle internal bend forms.
7. power tool according to claim 1 is characterized in that: described power supply indication light-emitting window place is provided with the printing opacity clamshell, and described printing opacity clamshell has to the inner bending rest part of extending of handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200407876U CN201970290U (en) | 2011-02-13 | 2011-02-13 | Motive power tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200407876U CN201970290U (en) | 2011-02-13 | 2011-02-13 | Motive power tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201970290U true CN201970290U (en) | 2011-09-14 |
Family
ID=44575395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200407876U Expired - Lifetime CN201970290U (en) | 2011-02-13 | 2011-02-13 | Motive power tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201970290U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632485A (en) * | 2011-02-13 | 2012-08-15 | 南京德朔实业有限公司 | Power tool |
| CN103706536A (en) * | 2012-09-29 | 2014-04-09 | 博世电动工具（中国）有限公司 | Glue spraying gun |
| CN106393010A (en) * | 2016-11-29 | 2017-02-15 | 南京九致信息科技有限公司 | Hand-held electric tool |
| WO2021227649A1 (en) * | 2020-05-12 | 2021-11-18 | 浙江动一新能源动力科技股份有限公司 | Electric tool housing and electric tool |
-
2011
- 2011-02-13 CN CN2011200407876U patent/CN201970290U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632485A (en) * | 2011-02-13 | 2012-08-15 | 南京德朔实业有限公司 | Power tool |
| CN102632485B (en) * | 2011-02-13 | 2015-07-15 | 南京德朔实业有限公司 | Power tool |
| CN103706536A (en) * | 2012-09-29 | 2014-04-09 | 博世电动工具（中国）有限公司 | Glue spraying gun |
| CN106393010A (en) * | 2016-11-29 | 2017-02-15 | 南京九致信息科技有限公司 | Hand-held electric tool |
| WO2021227649A1 (en) * | 2020-05-12 | 2021-11-18 | 浙江动一新能源动力科技股份有限公司 | Electric tool housing and electric tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110914 |
|
| CX01 | Expiry of patent term |