CN207247090U - A kind of bicycle use Portable lighting device - Google Patents
A kind of bicycle use Portable lighting device Download PDFInfo
- Publication number
- CN207247090U CN207247090U CN201720813525.6U CN201720813525U CN207247090U CN 207247090 U CN207247090 U CN 207247090U CN 201720813525 U CN201720813525 U CN 201720813525U CN 207247090 U CN207247090 U CN 207247090U
- Authority
- CN
- China
- Prior art keywords
- fixed
- lanterns
- adjustment axis
- lamps
- top surface
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of bicycle use Portable lighting device, including lamps and lanterns, the lamps and lanterns are fixed on the top surface of level board, the bottom surface both sides of level board have articulated slab, articulated shaft is fixed on two articulated slabs, elevator is hinged with the middle part of articulated shaft, in the bolt apertures that the top surface for the raised mounting portion that the top surface that elevator is screwed onto installed part forms has, the side of raised mounting portion is hinged with adjustment axis, the end of adjustment axis is fixed with moving block, drive gear is fixed with adjustment axis, one end of articulated shaft stretches out the articulated slab of side and is fixed with driven gear, drive gear is meshed with driven gear.It can make lamps and lanterns regulating irradiation angle, meanwhile, its installed part and lamps and lanterns are detachable, facilitate subsequent maintenance and replacement.
Description
Technical field：
Technical field of lighting fixtures is the utility model is related to, a kind of more specifically to bicycle use portable lighting is set
It is standby.
Background technology：
The existing typically no lighting apparatus of bicycle so that night running has security risk, therefore existing mode
It is the mounted lamp in the bar portion of the headstock of bicycle, and after existing lamp installation, its lamps and lanterns is can not to realize left and right turn
So that its irradiation position is certain, can not regulating irradiation angle as needed, it is unsatisfactory, and lamps and lanterns are general and installed part
Shi Yiti's, when lamps and lanterns damage after when needing replacing, whole installed part can only be unloaded, it is very troublesome.
Utility model content：
The purpose of the utility model is to solve the deficiencies of the prior art, and provides a kind of bicycle use portable lighting and set
Standby, it can make lamps and lanterns regulating irradiation angle, meanwhile, its installed part and lamps and lanterns are detachable, facilitate subsequent maintenance and replacement.
The technology solution of the utility model is as follows：
A kind of bicycle use Portable lighting device, including lamps and lanterns, the lamps and lanterns are fixed on the top surface of level board, horizontal
The bottom surface both sides of plate have articulated slab, and articulated shaft is fixed on two articulated slabs, and elevator is hinged with the middle part of articulated shaft, lifting
In the bolt apertures that the top surface for the raised mounting portion that the top surface that block is screwed onto installed part forms has, the side hinge of raised mounting portion
Adjustment axis is connected to, the end of adjustment axis is fixed with moving block, and drive gear is fixed with adjustment axis, and one end of articulated shaft stretches out one
The articulated slab of side is simultaneously fixed with driven gear, and drive gear is meshed with driven gear.
Further, the middle part of the installed part has circular mounting straight slot, has in the middle part of the bottom surface of circular mounting straight slot
There is an open slot, the installed part bottom surface at the wall of open slot both sides has the connecting portion extended downwardly, the end of the bar portion of bolt
Through two connecting portions and it is bolted with fixing nut.
Further, the raised mounting portion side opposite with adjustment axis is fixed with lateral blocks, the top surface of lateral blocks
Vertical plate is fixed with, is bolted with caging bolt on vertical plate, hinge is stretched out in the end of the articulated shaft at the corresponding articulated slab of vertical plate
Fishplate bar is simultaneously fixed with position-arresting disk, and the side wall of position-arresting disk forms multiple spacing slots, and all spacing slots are with the center of position-arresting disk
Centered on be distributed on position-arresting disk, the bar portion sleeve of caging bolt is in corresponding spacing slot.
The end of the bar portion of the bolt is bolted with two fixing nuts, and two fixing nuts are mutually pressed against.
The beneficial effects of the utility model are：
It can make lamps and lanterns regulating irradiation angle, meanwhile, its installed part and lamps and lanterns are detachable, facilitate subsequent maintenance and
Replace.
Brief description of the drawings：
Fig. 1 is the structure diagram of the utility model.
Embodiment：
Embodiment：As shown in Figure 1, a kind of bicycle use Portable lighting device, including lamps and lanterns 10, the lamps and lanterns 10 are fixed
On the top surface of level board 20, the bottom surface both sides of level board 20 have articulated slab 21, and articulated shaft 22 is fixed on two articulated slabs 21
On, the middle part of articulated shaft 22 is hinged with elevator 23, the raised installation that the top surface that elevator 23 is screwed onto installed part 30 forms
In the bolt apertures that the top surface in portion 31 has, the side of raised mounting portion 31 is hinged with adjustment axis 32, and the end of adjustment axis 32 is spirally connected
There is moving block 33, drive gear 34 is fixed with adjustment axis 32, one end of articulated shaft 22 is stretched out the articulated slab 21 of side and fixed
There is driven gear 24, drive gear 34 is meshed with driven gear 24.
Further, the middle part of the installed part 30 has circular mounting straight slot 35, the bottom surface of circular mounting straight slot 35
Middle part has an open slot 36, and the installed part bottom surface at the wall of 36 both sides of open slot has the connecting portion 37 extended downwardly, bolt
The end of 38 bar portion is through two connecting portions 37 and is bolted with fixing nut 39.
Further, the raised mounting portion 31 side opposite with adjustment axis 32 is fixed with lateral blocks 311, lateral blocks
311 top surface is fixed with vertical plate 312, and caging bolt 313, the corresponding articulated slab 21 of vertical plate 312 are bolted with vertical plate 312
The end of the articulated shaft 22 at place stretches out articulated slab 21 and is simultaneously fixed with position-arresting disk 314, and the side wall of position-arresting disk 314 forms multiple spacing
Slot 315, all spacing slots 315 are distributed on centered on the center of position-arresting disk 314 on position-arresting disk 314, caging bolt 313
Bar portion stretches out vertical plate 312 and sleeve is in corresponding spacing slot 315.
Further, the end of the bar portion of the bolt 38 is bolted with two fixing nuts 39, two fixing nuts 39
Mutually it is pressed against.
The portable lamp lamps structures such as the lamps and lanterns 10 of the present embodiment and the existing flashlight that can be bought on the market are identical, no longer
It is described in detail.
The present embodiment when in use, can be by unclamping bolt 38 and fixing nut 39, and rotational installation part 30 realizes lamps and lanterns
10 be rotated up and down, changes irradiating angle, meanwhile, after caging bolt 313 is removed from spacing slot 315, rotate and adjust
Nodal axisn 32 can adjust the left and right angle rotation of lamps and lanterns 10, change irradiating angle, then, then rotary stopper bolt 313, make its bar
Portion's sleeve realizes positioning in corresponding spacing slot 315, completes to adjust, and when lamps and lanterns 10 damage, can be by adjustment axis 32
Moving block 33 unloaded from adjustment axis 32, then drive gear 34, is unloaded to (the middle part of drive gear 34 tool from adjustment axis 32
Have mounting hole, 32 holding of adjustment axis can unload drive gear 34 by tapping in mounting hole), then, rotate elevator
23 can separate lamps and lanterns 10 with installed part 30, be convenient for changing and maintenance maintenance.
Claims (4)
1. a kind of bicycle use Portable lighting device, including lamps and lanterns (10), it is characterised in that：The lamps and lanterns (10) are fixed on water
On the top surface of tablet (20), the bottom surface both sides of level board (20) have articulated slab (21), and articulated shaft (22) is fixed on two and is hinged
On plate (21), be hinged with elevator (23) in the middle part of articulated shaft (22), elevator (23) be screwed onto the top surface of installed part (30) into
In the bolt apertures that the top surface for the raised mounting portion (31) that type has has, the side of raised mounting portion (31) is hinged with adjustment axis
(32), the end of adjustment axis (32) is fixed with moving block (33), and drive gear (34), articulated shaft are fixed with adjustment axis (32)
(22) one end stretches out the articulated slab (21) of side and is fixed with driven gear (24), drive gear (34) and driven gear (24)
It is meshed.
A kind of 2. bicycle use Portable lighting device according to claim 1, it is characterised in that：The installed part (30)
Middle part has circular mounting straight slot (35), has open slot (36), open slot (36) in the middle part of the bottom surface of circular mounting straight slot (35)
Installed part bottom surface at the wall of both sides has the connecting portion (37) extended downwardly, and the end of the bar portion of bolt (38) passes through two
Connecting portion (37) is simultaneously bolted with fixing nut (39).
A kind of 3. bicycle use Portable lighting device according to claim 1, it is characterised in that：The protrusion mounting portion
(31) lateral blocks (311) are fixed with the opposite side of adjustment axis (32), the top surface of lateral blocks (311) is fixed with vertical plate
(312), caging bolt (313), the articulated shaft at corresponding articulated slab (21) place of vertical plate (312) are bolted with vertical plate (312)
(22) end stretches out articulated slab (21) and is fixed with position-arresting disk (314), and the side wall of position-arresting disk (314) forms multiple spacing insert
Groove (315), all spacing slots (315) are distributed on centered on the center of position-arresting disk (314) on position-arresting disk (314), spacing spiral shell
The bar portion sleeve of bolt (313) is in corresponding spacing slot (315).
A kind of 4. bicycle use Portable lighting device according to claim 2, it is characterised in that：The bar of the bolt (38)
The end in portion is bolted with two fixing nuts (39), and two fixing nuts (39) are mutually pressed against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720813525.6U CN207247090U (en) | 2017-07-06 | 2017-07-06 | A kind of bicycle use Portable lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720813525.6U CN207247090U (en) | 2017-07-06 | 2017-07-06 | A kind of bicycle use Portable lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207247090U true CN207247090U (en) | 2018-04-17 |
Family
ID=61876835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720813525.6U Expired - Fee Related CN207247090U (en) | 2017-07-06 | 2017-07-06 | A kind of bicycle use Portable lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207247090U (en) |
-
2017
- 2017-07-06 CN CN201720813525.6U patent/CN207247090U/en not_active Expired - Fee Related
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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: 20180417 Termination date: 20180706 |