CN203836621U - Rotary working lamp - Google Patents
Rotary working lamp Download PDFInfo
- Publication number
- CN203836621U CN203836621U CN201420141525.2U CN201420141525U CN203836621U CN 203836621 U CN203836621 U CN 203836621U CN 201420141525 U CN201420141525 U CN 201420141525U CN 203836621 U CN203836621 U CN 203836621U
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- China
- Prior art keywords
- handle
- lamp
- arm
- axis hole
- lamp body
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a rotary working lamp which comprises a lamp body and a handle and is characterized by further comprising a lamp arm, wherein the lamp arm is arranged at the upper end of the handle and rotates around the self shaft; the lamp body is mounted on one side of the lamp arm and is rotatably connected with the lamp arm. The headlamp body of the working lamp is rotatably arranged on the rotary lamp arm, so that illumination of all angles on the horizontal plane can be realized by rotating the rotary lamp arm, and illumination can be provided for all angles of the vertical plane when the lamp body rotates around the lamp arm; therefore, the illumination angles of the lamp body can be adjusted to all angles of the space, the angle adjustment range of the working lamp is increased, and the rotary working lamp can conveniently provide illumination in narrow space.
Description
Technical field
The utility model belongs to field of illuminating lamps, is specifically related to a kind of rotary lighting working light.
Background technology
Portable lamp is in the market various in style, and its function is also different according to the occasion of application, and flashlight type portable lamp has the advantage such as lightweight, easy to carry and be subject to people's favor because of it, particularly for the personnel of the operation of need to going out.Chinese utility model patent " rotary electric torch " (Granted publication CN203131442U) discloses a kind of rotary electric torch, comprise a cylinder assembly, cylinder neck assembly, cylinder tail assembly, and rotating mechanism and detent mechanism, a described cylinder assembly is connected with cylinder neck assembly with detent mechanism by rotating mechanism; Described rotating mechanism is positioned at a cylinder assembly and tin neck assembly and forms between the two on an inclination section that becomes miter angle with axis.The cylinder assembly Rotate 180 degree to the left or to the right of this rotary electric torch, shines out perpendicular to stack shell thereby realize light, light and flashlight axial become an angle of 90 degrees ejaculation.But the flashlight of said structure can only convert between two light angles that are mutually an angle of 90 degrees, actual irradiation angle range is still very narrow, cannot adapt to each angle illumination of small space.
In addition, in the time using the illumination of flashlight type portable lamp, need operating personnel to stretch out one's hand and hold lamp body, thereby cause the operating personnel can only singlehanded operation, very inconvenient.To sum up, design the anglec of rotation large, adapt to the each angle illumination in spatial dimension, can be the problem that those skilled in the art need to think deeply at the portable lamp of certain position by lamp body fixed placement simultaneously.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of rotary type work lamp for above-mentioned prior art, has multi-faceted irradiating angle to adapt to the illumination to the each angle in space.
Another object of the present utility model is to provide a kind of convenience and lamp body is fixed on to the portable lamp of somewhere illumination, and liberation operating personnel's both hands.
The technical scheme in the invention for solving the above technical problem is: a kind of rotary type work lamp, comprise lamp body and handle, it is characterized in that: this portable lamp also comprises arm, described arm is arranged on handle upper end and can rotates around self axle, described lamp body is arranged on a side of arm, and lamp body and arm are rotationally connected.
Preferred scheme is that described lamp body is around coplanar with shadow surface and vertical with an arm axle rotation.Place under the state of portable lamp at vertical arm, lamp body can be done vertically to rotation, and arm is made level to rotation, has realized the direction of illumination of the lamp body unspecified angle in can pointing space.
Realizing above-mentioned lamp body with arm, arm with the mode of being rotatably connected of handle is, the upper end of described handle is provided with handle axis hole, the side of described lamp body is provided with lamp body axis hole, correspondingly, the lower end of described arm has rotates the axial rotating shaft being plugged in handle axis hole, the upper end of arm has to rotate and is plugged in radially rotating shaft in lamp body axis hole, this radially rotating shaft be described coplanar with shadow surface and vertical with arm axle.
Preferably, for the adjusting of handled easily personnel to irradiating angle, improve the comfort of portable lamp, on the rotation mating surface between described axial rotating shaft and handle axis hole, between described radially rotating shaft and lamp body axis hole, be equipped with rotary position-limit mechanism and rotary positioning mechanism.
Described rotary position-limit mechanism is that the spacing block set being arranged on respective axes of rotation outer peripheral face stops cooperation with the rotation between the positive stop being arranged on corresponding axis hole inner peripheral surface.Usually, spacing block set has two, is separately positioned on the diameter two ends of same circumference, and positive stop is reciprocating rotation between spacing block set, has realized the rotary position-limit mechanism at 180 degree angles.
In corresponding described axis hole, be provided with retainer ring, the lower end of corresponding described rotating shaft can be stretched in this retainer ring, on the inner peripheral surface of described retainer ring, edge circumferentially has equally distributed groove successively, on the described rotating shaft outer peripheral face corresponding with retainer ring, have successively the projection matching with described groove, the rotation location between described projection and groove coordinates the rotary positioning mechanism described in having formed.Utilize the rotation clamping matching of projection and groove, be easy to manual operation rotation, make rotation location lighter.
Further, throw light in order conveniently portable lamp to be fixed on to somewhere, one side of described handle is also provided with clamping plate, one end of described clamping plate is articulated on handle by bearing pin, and simultaneously on described bearing pin, cover has two ends to be butted on respectively clamping plate and handle and makes the other end of clamping plate be pressed on all the time the torsion spring on handle.Portable lamp can be fixed on the periphery object at lighting position place by clamping plate, can carry out both hands operation without the hand-held portable lamp of operating personnel, greatly improve operating personnel's operating efficiency.
Practical is, the outer surface of described handle or the lateral surface of clamping plate are equiped with the magnet of absorption use, in the time cannot using clamping plate to be fixed lighting working light, can portable lamp be absorbed and fixed to the on-the-spot periphery of illumination by the magnet on handle or clamping plate, and adopt magnet steady job lamp also to have to fetch the advantage easily that is shifted.
In described handle, be equipped with battery, this battery is rechargeable battery, and in handle, is equipped with the charging circuit plate being connected with rechargeable battery, and handle is provided with the USB interface being connected with charging circuit plate.When use, can charge to portable lamp without changeing battery, while filling with having ensured operation process.
Compared with prior art, the utility model has the advantage of: the illuminating lamp body of portable lamp is rotated and is arranged on the arm that can rotate around self, not only can realize the each angle illumination in horizontal plane by rotary lamp arm, and rotate around arm the each angle can be in vertical plane by lamp body illumination is provided, thereby the irradiating angle that makes overall work lamp is adjustable to the unspecified angle in space, expand the angle of regulation range of portable lamp, adapted to the lighting homework in small space.In addition, the clamping plate or the absorption magnet that are arranged on portable lamp handle side can make portable lamp be fixed on certain position, thereby without the hand-held portable lamp of operating personnel, the both hands of having liberated operating personnel.
Brief description of the drawings
Fig. 1 is the profile schematic diagram of portable lamp in the utility model embodiment;
Fig. 2 is the back profile schematic diagram of portable lamp in Fig. 1;
Fig. 3 is the three-dimensional exploded view of portable lamp in the present embodiment;
Fig. 4 is the overall explosive view of portable lamp in the present embodiment;
Fig. 5 is the state diagram that in the present embodiment, portable lamp rotates certain irradiating angle;
Fig. 6 is that in the present embodiment, portable lamp rotates the state diagram to another irradiating angle.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Figures 1 to 4, the rotary type work lamp in the present embodiment comprises lamp body 1, arm 3 and handle 2, and described arm 3 is vertically arranged on handle 2 upper ends, and lamp body 1 is arranged on a side of arm 3.The upper end of described handle 2 has handle axis hole 21, and accordingly, the lower end of arm 3 is formed with axial rotating shaft 31, and axially rotating shaft 31 is rotated and is plugged in handle axis hole 21 to realize arm 3 around self axle rotation; The upper end position place, side of described lamp body 1 has lamp body axis hole 11, accordingly, the upper end of arm 3 is formed with radially rotating shaft 32, and the shadow surface of lamp body 1 and this radially rotating shaft 32 is coplanar, radially rotating shaft 32 rotates that be plugged in can be around the axle rotation of vertical arm 3 to realize lamp body 1 in lamp body axis hole 11.Place under the state of portable lamp at vertical arm, lamp body can be done vertically to rotation, and arm is made level to rotation, has realized the shadow surface of the lamp body unspecified angle in can pointing space.
In the present embodiment, axially between rotating shaft 31 and handle axis hole 21, be radially equipped with rotary position-limit mechanism and rotary positioning mechanism on the rotation mating surface between rotating shaft 32 and lamp body axis hole 11.In the present embodiment, radially rotary stopper/the detent mechanism at rotating shaft 32 and lamp body axis hole 11 places is equal to the set-up mode of the rotary stopper/detent mechanism at axial rotating shaft 31 and handle axis hole 21 places.Now describe as an example of the rotary stopper/detent mechanism at axial rotating shaft 31 and handle axis hole 21 places example, see Fig. 3, handle axis hole 21 and the axially rotary position-limit mechanism between rotating shaft 31 are that the spacing block set 211 and the corresponding rotation being arranged between the positive stop 311 on axial rotating shaft 31 outer peripheral faces that are arranged on handle axis hole 21 inner peripheral surfaces stop cooperation, and spacing block set 211 has two, lay respectively at the diameter two ends of same circumference, rotate so that arm is made 180 degree relative to handle.Handle axis hole 21 and the axially rotary positioning mechanism between rotating shaft 31 are in handle axis hole 21, to be provided with retainer ring 9, the lower end of corresponding axial rotating shaft 31 can be stretched in this retainer ring 9, on the inner peripheral surface of retainer ring 9, edge circumferentially has equally distributed groove 91 successively, , the inner peripheral surface of retainer ring is designed to the structure of ring gear, and the surface between surface and the adjacent teeth of each tooth is all designed to shiny surface and forms corrugated structure, accordingly, on the outer peripheral face of axially rotating shaft 31, there is successively the projection 312 matching with this groove 91, in the time that arm 3 rotates with respect to handle 2, corresponding projection is connected in corresponding groove, utilize the rotation location between projection and groove to coordinate, make rotation location lighter, handled easily.
For the ease of steady job lamp, also be provided with clamping plate 4 at the lateral surface of handle 2, one end of clamping plate 4 is articulated on handle 2 by bearing pin, and simultaneously on bearing pin, cover has two ends to be butted on respectively clamping plate 4 and handle 2 and makes the other end of clamping plate 4 be pressed on all the time the torsion spring on handle 2.Practical is the magnet 8 that the outer surface of handle 2 or the lateral surface of clamping plate 4 are also equiped with absorption use, in the time cannot using clamping plate 4 to be fixed lighting working light, can portable lamp be absorbed and fixed to the on-the-spot periphery of illumination by the magnet 8 on handle or clamping plate, and adopt magnet steady job lamp also to have to fetch the advantage easily that is shifted.
In the lamp body 1 of above-mentioned portable lamp, be equipped with successively lens 12, reflection shield 13, LED lamp 14 and wiring board 15, be equipped with battery 5 and press button 7 in handle 2, LED lamp 14, wiring board 15, battery 5 and press button 7 electrical connections have formed lighting circuit.Battery can be common disposable replacing battery, and in the present embodiment, battery 5 is selected rechargeable battery, and in handle 2, is equipped with the charging circuit plate 6 being connected with rechargeable battery, and handle 2 is provided with the USB interface being connected with charging circuit plate 6.
Rotary type work lamp of the present utility model has larger irradiating angle adjustable range, can adapt to the illumination of unspecified angle in space.And conveniently portable lamp is fixed, without the hand-held portable lamp of operating personnel, increased the use occasion of portable lamp.
Claims (9)
1. a rotary type work lamp, comprises lamp body and handle, it is characterized in that: this portable lamp also comprises arm, and described arm is arranged on handle upper end and around the rotation of self axle, described lamp body is arranged on a side of arm, and lamp body and arm are rotationally connected.
2. rotary type work lamp according to claim 1, is characterized in that: described lamp body is around coplanar with shadow surface and vertical with an arm axle rotation.
3. rotary type work lamp according to claim 2, it is characterized in that: the upper end of described handle is provided with handle axis hole, the side of described lamp body is provided with lamp body axis hole, correspondingly, the lower end of described arm has rotates the axial rotating shaft being plugged in handle axis hole, the upper end of arm has to rotate and is plugged in radially rotating shaft in lamp body axis hole, this radially rotating shaft be described coplanar with shadow surface and vertical with arm axle.
4. rotary type work lamp according to claim 3, is characterized in that: on the rotation mating surface between described axial rotating shaft and handle axis hole, between described radially rotating shaft and lamp body axis hole, be equipped with rotary position-limit mechanism and rotary positioning mechanism.
5. rotary type work lamp according to claim 4, is characterized in that: described rotary position-limit mechanism is that the spacing block set being arranged on respective axes of rotation outer peripheral face stops cooperation with the rotation between the positive stop being arranged on corresponding axis hole inner peripheral surface.
6. rotary type work lamp according to claim 4, it is characterized in that: in corresponding described axis hole, be provided with retainer ring, the lower end of corresponding described rotating shaft can be stretched in this retainer ring, on the inner peripheral surface of described retainer ring, edge circumferentially has equally distributed groove successively, on the described rotating shaft outer peripheral face corresponding with retainer ring, have successively the projection matching with described groove, the rotation location between described projection and groove coordinates the rotary positioning mechanism described in having formed.
7. according to the rotary type work lamp described in the arbitrary claim of claim 1 to 6, it is characterized in that: a side of described handle is also provided with clamping plate, one end of described clamping plate is articulated on handle by bearing pin, and simultaneously on described bearing pin, cover has two ends to be butted on respectively clamping plate and handle and makes the other end of clamping plate have all the time the torsion spring being pressed on handle.
8. rotary type work lamp according to claim 7, is characterized in that: the outer surface of described handle or the lateral surface of clamping plate are equiped with the magnet of absorption use.
9. according to the rotary type work lamp described in the arbitrary claim of claim 1 to 6, it is characterized in that: in described handle, be equipped with battery, this battery is rechargeable battery, and in handle, is equipped with the charging circuit plate being connected with rechargeable battery, and handle is provided with the USB interface being connected with charging circuit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141525.2U CN203836621U (en) | 2014-03-26 | 2014-03-26 | Rotary working lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141525.2U CN203836621U (en) | 2014-03-26 | 2014-03-26 | Rotary working lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203836621U true CN203836621U (en) | 2014-09-17 |
Family
ID=51514462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420141525.2U Expired - Fee Related CN203836621U (en) | 2014-03-26 | 2014-03-26 | Rotary working lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203836621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1007750S1 (en) | 2021-01-15 | 2023-12-12 | Milwaukee Electric Tool Corporation | Adjustable light |
-
2014
- 2014-03-26 CN CN201420141525.2U patent/CN203836621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1007750S1 (en) | 2021-01-15 | 2023-12-12 | Milwaukee Electric Tool Corporation | Adjustable light |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 |