CN209008770U - A kind of electric bicycle rearview mirror being conveniently adjusted - Google Patents
A kind of electric bicycle rearview mirror being conveniently adjusted Download PDFInfo
- Publication number
- CN209008770U CN209008770U CN201821541958.1U CN201821541958U CN209008770U CN 209008770 U CN209008770 U CN 209008770U CN 201821541958 U CN201821541958 U CN 201821541958U CN 209008770 U CN209008770 U CN 209008770U
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- China
- Prior art keywords
- fixed
- connecting rod
- fixedly connected
- ring
- fixed cylinder
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- Expired - Fee Related
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a kind of electric bicycle rearview mirrors being conveniently adjusted, connecting rod, fixed cylinder, fixed ring, adjustable spring, backing plate, stop collar, convex block, partition, sleeve, mirror body, fixed link, fixture block, clamping block, limit spring and clamping ring, described connecting rod one end is cased with fixed cylinder, insertion is fixed with fixed ring at the top of the fixed cylinder, the fixed cylinder inner wall is fixedly connected with restraining position ring block, the fixed cylinder bottom interior wall is fixedly connected with adjustable spring, the adjustable spring is fixedly connected with backing plate far from one end of fixed cylinder, described connecting rod one end sequentially passes through fixed ring and stop collar is in contact with backing plate, partition is nested and fixed on the outside of the connecting rod, it is touched at the top of the partition with fixed ring bottom connection, the stop collar inner wall equidistantly angularly offers limiting slot, the rearview mirror is easy to use, facilitate singlehanded adjustment The angle of rearview mirror, installation rearview mirror easy to disassemble prevent the rearview mirror when riding from shaking change angle.
Description
Technical field
The utility model relates to electric vehicle and bicycle accessory technical field, specially a kind of electric bicycle being conveniently adjusted
Rearview mirror.
Background technique
Easily go on a journey when electric bicycle the vehicles, generally liked by people, and rearview mirror be drive it is electronic
Bicycle is sitting on vehicle seat the tool for directly acquiring the external informations such as vehicle rear, side and lower section, in order to which driver is easy to operate,
The generation for preventing traffic safety accident, guarantees personal safety, and rearview mirror is not only applied on electric bicycle, existing traffic
Tool is generally provided with rearview mirror, and various countries define that rearview mirror must be installed on automobile, and all rearview mirrors are all necessary
Energy adjustment direction, existing publication number: a kind of electric bicycle rearview mirror provided by CN204056111U, the rearview mirror can be more
Angle Ah Sa's flexible modulation, but the rearview mirror after adjusting is inconvenient to fix, and is not easy to dismounting and change rearview mirror, for this purpose, we
It is proposed a kind of electric bicycle rearview mirror being conveniently adjusted.
Utility model content
The purpose of this utility model is to provide a kind of electric bicycle rearview mirrors being conveniently adjusted, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: after a kind of electric bicycle being conveniently adjusted
Visor, including connecting rod, fixed cylinder, fixed ring, adjustable spring, backing plate, stop collar, convex block, partition, sleeve, mirror body, fixation
Bar, fixture block, clamping block, limit spring and clamping ring, described connecting rod one end are cased with fixed cylinder, and insertion is solid at the top of the fixed cylinder
Surely there is fixed ring, offer round hole at the top of the fixed ring, the fixed cylinder inner wall is fixedly connected with restraining position ring block, the fixation
Cylinder bottom interior wall is fixedly connected with adjustable spring, and the adjustable spring is fixedly connected with backing plate far from one end of fixed cylinder, described
Connecting rod one end sequentially passes through round hole and stop collar is in contact with backing plate, partition is nested and fixed on the outside of the connecting rod, institute
It states and is touched at the top of partition with fixed ring bottom connection, the stop collar inner wall equidistantly angularly offers limiting slot, the connecting rod
Outside is equidistantly angularly fixedly connected with convex block, and the convex block is matched with corresponding limiting slot, and the connecting rod is far from solid
One end of safety barrel is fixedly connected with sleeve, and the sleeve is equipped with mirror body far from the side of connecting rod, and the mirror body is close to sleeve
Side is fixedly connected with fixed link, and the one end of the fixed link far from mirror body is rotatablely connected by bearing and sleeve top inner wall,
Circular trough symmetrically is offered on the outside of the fixed link, slidably connects clamping block in the circular trough, it is equal in the circular trough
It is provided with limit spring, the limit spring both ends are fixedly connected with corresponding clamping block and circular trough side inner wall respectively,
The sleeve lining is equidistantly angularly fixedly connected with fixture block, and the fixture block is matched with clamping block, and the fixed cylinder is far from even
One end of extension bar is fixedly connected with support plate.
Preferably, the fixed ring offers external screw thread, and the fixed cylinder offers internal screw thread, and fixed ring and fixed cylinder
Screw thread engagement connection.
Preferably, the clamping block two sides vertical with fixed link are fixedly connected to sliding block, and the circular trough inner wall is equal
Sliding slot symmetrically is offered, the sliding block is slidably connected with corresponding sliding slot.
Preferably, it is cased with clamping ring on the outside of the fixed link, the clamping ring offers external screw thread and internal screw thread, described solid
Fixed pole offers external screw thread, and the sleeve offers internal screw thread, and is clamped ring and engages connection with fixed link and bush whorl respectively.
Preferably, the diameter of the connecting rod is smaller than the diameter of round hole, the diameter of the diameter of the partition than round hole
Greatly.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is held connecting rod and is pressed downwards first when needing to adjust rearview mirror, makes to connect rod end
Portion, which presses backing plate, shrinks adjustable spring, and convex block is skidded off out of limiting slot on stop collar, is at this moment rotatablely connected bar
The angle of rearview mirror is adjusted, and after adjusting, adjustable spring will push backing plate and the convex block in connecting rod made to be caught in limit again
In slot, when needing dismantling connection bar, as long as separating it with fixed cylinder rotation fixed ring, connecting rod can be extracted out, made
With the angle for conveniently, facilitating singlehanded adjustment rearview mirror, installation rearview mirror easy to disassemble.
2, the utility model, as long as rotating fixed link, makes fixed link secondly, when needing to adjust the upper lower angle of rearview mirror
On clamping block along in the inclined-plane income circular trough of fixture block, limit spring is shunk, and clamping block is caught between another group of fixture block, when
After adjusting angle, ring is clamped by rotation, makes clamping ring screw thread along the threads turn in fixed link, the spiral shell being clamped on the outside of ring
Line engagement connects in sleeve, can fix rearview mirror in this way, prevents the rearview mirror when riding from shaking change angle, convenient
People pass through vehicle on rear side of backsight sem observation.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the fixed barrel structure front sectional view of the utility model；
Fig. 3 is the utility model fixed cylinder structure top view；
Fig. 4 is the fixed barrel structure overhead sectional view of the utility model；
Fig. 5 is the utility model tube-in-tube structure front sectional view；
Fig. 6 is the utility model tube-in-tube structure top view.
In figure: 1, connecting rod；2, fixed cylinder；3, fixed ring；4, adjustable spring；5, backing plate；6, stop collar；7, limiting slot；
8, convex block；9, partition；10, sleeve；11, mirror body；12, fixed link；13, fixture block；14, sliding block；15, sliding slot；16, clamping block；17,
Circular trough；18, limit spring；19, it is clamped ring；20, support plate；21, round hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of electric bicycle backsight being conveniently adjusted
Mirror, including connecting rod 1, fixed cylinder 2, fixed ring 3, adjustable spring 4, backing plate 5, stop collar 6, convex block 8, partition 9, sleeve 10, mirror
Body 11, fixed link 12, fixture block 13, clamping block 16, limit spring 18 and clamping ring 19, described 1 one end of connecting rod is cased with fixed cylinder
2, insertion is fixed with fixed ring 3 at the top of the fixed cylinder 2, and round hole 21, the fixed cylinder 2 are offered at the top of the fixed ring 3
Inner wall is fixedly connected with restraining position ring block 6, and 2 bottom interior wall of fixed cylinder is fixedly connected with adjustable spring 4, and the adjustable spring 4 is remote
One end from fixed cylinder 2 is fixedly connected with backing plate 5, and described 1 one end of connecting rod sequentially passes through round hole 21 and stop collar 6 and backing plate
5 are in contact, and partition 9 are nested and fixed on the outside of the connecting rod 1,9 top of partition is touched with 3 bottom connection of fixed ring, described
6 inner wall of stop collar equidistantly angularly offers limiting slot 7, and 1 outside of connecting rod is equidistantly angularly fixedly connected with convex block 8,
The convex block 8 is matched with corresponding limiting slot 7, and the connecting rod 1 is fixedly connected with sleeve far from one end of fixed cylinder 2
10, the sleeve 10 is equipped with mirror body 11 far from the side of connecting rod 1, and the mirror body 11 is fixedly connected with close to the side of sleeve 10
Fixed link 12, the one end of the fixed link 12 far from mirror body 11 is rotatablely connected by bearing and 10 top inner wall of sleeve, described solid
12 outside of fixed pole symmetrically offers circular trough 17, and clamping block 16, the circular trough 17 are slidably connected in the circular trough 17
It is inside provided with limit spring 18,18 both ends of limit spring are respectively and in 17 side of corresponding clamping block 16 and circular trough
Wall is fixedly connected, and 10 inner wall of sleeve is equidistantly angularly fixedly connected with fixture block 13, and the fixture block 13 matches with clamping block 16
It closes, the fixed cylinder 2 is fixedly connected with support plate 20 far from one end of connecting rod 1.
The fixed ring 3 offers external screw thread, and the fixed cylinder 2 offers internal screw thread, and fixed ring 3 and 2 spiral shell of fixed cylinder
Line engagement connection, installation rearview mirror easy to disassemble.
The clamping block 16 two sides vertical with fixed link 12 are fixedly connected to sliding block 14, and 17 inner wall of circular trough is equal
Sliding slot 15 symmetrically is offered, the sliding block 14 is slidably connected with corresponding sliding slot 15, and clamping block 16 is moved horizontally.
Clamping ring 19 is cased on the outside of the fixed link 12, the clamping ring 19 offers external screw thread and internal screw thread, described solid
Fixed pole 12 offers external screw thread, and the sleeve 10 offers internal screw thread, and be clamped ring 19 respectively with 10 spiral shell of fixed link 12 and sleeve
Line engagement connection, facilitates fixed rearview mirror, prevents its rotation.
The diameter of the connecting rod 1 is smaller than the diameter of round hole 21, the diameter of the diameter of the partition 9 than round hole 21
Greatly, facilitate rotation connection bar 1.
Working principle are as follows: first when needing to adjust rearview mirror, hold connecting rod 1 and press downwards, make 1 end of connecting rod
Portion, which presses backing plate 5, shrinks adjustable spring 4, and convex block 8 is skidded off out of limiting slot 7 on stop collar 6, is at this moment rotatablely connected bar 1
The angle of rearview mirror can be adjusted, and after adjusting, adjustable spring 4 will push backing plate 5 and make 8 weight of convex block in connecting rod 1
Newly it is caught in limiting slot 7, it, can as long as separating it with fixed cylinder 2 rotation fixed ring 3 when needing dismantling connection bar 1
Extract connecting rod 1 out, it is easy to use, facilitate the angle of singlehanded adjustment rearview mirror, installation rearview mirror easy to disassemble, secondly, when needing
When adjusting the upper lower angle of rearview mirror, as long as rotation fixed link 12, makes the clamping block 16 in fixed link 12 along the oblique of fixture block 13
Face is taken in circular trough 17, and limit spring 18 is shunk, and clamping block 16 is caught between another group of fixture block 13, after adjusting angle,
It is clamped ring 19 by rotation, makes to be clamped 19 screw thread of ring along the threads turn in fixed link 12, the screw thread for being clamped 19 outside of ring is nibbled
Conjunction connects in sleeve 10, can fix rearview mirror in this way, prevents the rearview mirror when riding from shaking change angle, facilitates people
Pass through vehicle on rear side of backsight sem observation.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electric bicycle rearview mirror being conveniently adjusted, including connecting rod (1), fixed cylinder (2), fixed ring (3), flexible bullet
Spring (4), backing plate (5), stop collar (6), convex block (8), partition (9), sleeve (10), mirror body (11), fixed link (12), fixture block
(13), clamping block (16), limit spring (18) and clamping ring (19), it is characterised in that: described connecting rod (1) one end is cased with fixation
Cylinder (2), fixed cylinder (2) top insertion are fixed with fixed ring (3), offer round hole (21) at the top of the fixed ring (3),
Fixed cylinder (2) inner wall is fixedly connected restraining position ring block (6), and fixed cylinder (2) bottom interior wall is fixedly connected with adjustable spring
(4), the adjustable spring (4) is fixedly connected with backing plate (5) far from the one end of fixed cylinder (2), and described connecting rod (1) one end is successively
It is in contact across round hole (21) and stop collar (6) with backing plate (5), partition (9) is nested and fixed on the outside of the connecting rod (1),
It is touched at the top of the partition (9) with fixed ring (3) bottom connection, stop collar (6) inner wall equidistantly angularly offers limiting slot
(7), be equidistantly angularly fixedly connected with convex block (8) on the outside of the connecting rod (1), the convex block (8) with corresponding limiting slot
(7) it matches, the connecting rod (1) is fixedly connected with sleeve (10) far from the one end of fixed cylinder (2), and the sleeve (10) is separate
The side of connecting rod (1) is equipped with mirror body (11), and the mirror body (11) is fixedly connected with fixed link close to the side of sleeve (10)
(12), the one end of the fixed link (12) far from mirror body (11) is rotatablely connected by bearing and sleeve (10) top inner wall, described
It is symmetrically offered circular trough (17) on the outside of fixed link (12), slidably connects clamping block (16), institute in the circular trough (17)
State and be provided with limit spring (18) in circular trough (17), limit spring (18) both ends respectively with corresponding clamping block
(16) it is fixedly connected with circular trough (17) side inner wall, sleeve (10) inner wall is equidistantly angularly fixedly connected with fixture block
(13), the fixture block (13) matches with clamping block (16), and the fixed cylinder (2) is fixedly connected far from the one end of connecting rod (1)
There are support plate (20).
2. a kind of electric bicycle rearview mirror being conveniently adjusted according to claim 1, it is characterised in that: the fixed ring
(3) external screw thread is offered, the fixed cylinder (2) offers internal screw thread, and fixed ring (3) engages connection with fixed cylinder (2) screw thread.
3. a kind of electric bicycle rearview mirror being conveniently adjusted according to claim 1, it is characterised in that: the clamping block
(16) two sides vertical with fixed link (12) are fixedly connected to sliding block (14), and circular trough (17) inner wall symmetrically offers
Sliding slot (15), the sliding block (14) are slidably connected with corresponding sliding slot (15).
4. a kind of electric bicycle rearview mirror being conveniently adjusted according to claim 1, it is characterised in that: the fixed link
(12) outside is cased with clamping ring (19), and the clamping ring (19) offers external screw thread and internal screw thread, and the fixed link (12) opens up
Have an external screw thread, the sleeve (10) offers internal screw thread, and be clamped ring (19) respectively with fixed link (12) and sleeve (10) screw thread
Engagement connection.
5. a kind of electric bicycle rearview mirror being conveniently adjusted according to claim 1, it is characterised in that: the connecting rod
(1) diameter is smaller than the diameter of round hole (21), and the diameter of the partition (9) is bigger than the diameter of round hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821541958.1U CN209008770U (en) | 2018-09-20 | 2018-09-20 | A kind of electric bicycle rearview mirror being conveniently adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821541958.1U CN209008770U (en) | 2018-09-20 | 2018-09-20 | A kind of electric bicycle rearview mirror being conveniently adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008770U true CN209008770U (en) | 2019-06-21 |
Family
ID=66833743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821541958.1U Expired - Fee Related CN209008770U (en) | 2018-09-20 | 2018-09-20 | A kind of electric bicycle rearview mirror being conveniently adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008770U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682868A (en) * | 2019-11-04 | 2020-01-14 | 徐州富沃电动车有限公司 | But electric motor car height-adjusting's rear-view mirror |
| CN111619611A (en) * | 2020-06-05 | 2020-09-04 | 安徽理工大学 | Rail transit communication signal processing device and method |
| CN112124204A (en) * | 2020-09-29 | 2020-12-25 | 徐州徐工挖掘机械有限公司 | Rearview mirror bracket adjusting device |
-
2018
- 2018-09-20 CN CN201821541958.1U patent/CN209008770U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682868A (en) * | 2019-11-04 | 2020-01-14 | 徐州富沃电动车有限公司 | But electric motor car height-adjusting's rear-view mirror |
| CN111619611A (en) * | 2020-06-05 | 2020-09-04 | 安徽理工大学 | Rail transit communication signal processing device and method |
| CN112124204A (en) * | 2020-09-29 | 2020-12-25 | 徐州徐工挖掘机械有限公司 | Rearview mirror bracket adjusting device |
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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 |
Granted publication date: 20190621 Termination date: 20210920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |