CN221316541U - Portable rotatable angle overturning handle transverse - Google Patents
Portable rotatable angle overturning handle transverse Download PDFInfo
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- CN221316541U CN221316541U CN202323418931.7U CN202323418931U CN221316541U CN 221316541 U CN221316541 U CN 221316541U CN 202323418931 U CN202323418931 U CN 202323418931U CN 221316541 U CN221316541 U CN 221316541U
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- tube
- handle
- transverse tube
- violently managing
- transverse
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- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model discloses a portable rotatable angle overturning handle, which comprises: an upper handle horizontal tube, a lower handle horizontal tube connected with the upper handle horizontal tube and a handle bar standing fixing tube, wherein the upper handle horizontal tube is inserted into the lower handle horizontal tube, the upper handle horizontal tube is in rotary fit with the lower handle horizontal tube, the lower handle horizontal tube is inserted into the handle bar standing fixing tube, the lower handle transverse tube is in running fit with the handle bar stem fixing tube, the upper handle transverse tube is connected with a first locking component for locking or loosening the lower handle transverse tube and the lower handle transverse tube is connected with a second locking component for locking or loosening the lower handle transverse tube and the handle bar stem fixing tube; through the mode, the handlebar has larger adjustability, and meets the requirement on the handlebar in a non-scene.
Description
Technical Field
The utility model relates to the technical field of vehicle handle bars, in particular to a portable rotatable angle overturning handle bar.
Background
The existing common handlebars are fixed, the shape of the handlebars used by different model models is also different, and different handlebars need to be selected according to the model, for example, the handlebars with larger bending degree are generally selected for the urban commute type vehicle; mountain-type vehicles typically choose a relatively straight handle bar, and once the handle bar is secured, the angle of the handle bar is not adjustable. Along with the increasing demands of electric bicycles at home and abroad in the market, the facing demands are different, and some customers need to put the bicycles or the electric bicycles into the trunk of the automobile, sometimes because of the handlebars, the space is limited to a certain extent, so that the demands of the customers cannot be met.
Disclosure of utility model
The utility model mainly solves the technical problem of providing a portable rotatable angle overturning handle bar, which can enable a handle bar to have larger adjustability and meet the requirement on the handle bar in a non-scene.
In order to solve the technical problems, the utility model adopts a technical scheme that: provided is a portable rotatable angle overturning handle bar, comprising: the upper handle transverse tube, the lower handle transverse tube connected with the upper handle transverse tube and the handle bar stem fixing tube are inserted into the lower handle transverse tube, the upper handle transverse tube is in running fit with the lower handle transverse tube, the lower handle transverse tube is inserted into the handle bar stem fixing tube, the lower handle transverse tube is in running fit with the handle bar stem fixing tube, the upper handle transverse tube is connected with a first locking assembly for locking or loosening the upper handle transverse tube and the lower handle transverse tube, and the lower handle transverse tube is connected with a second locking assembly for locking or loosening the lower handle transverse tube and the handle bar stem fixing tube.
Preferably, the first locking assembly comprises an upper knob screw and an upper threaded wedge, wherein the upper threaded wedge is arranged at one end of the upper transverse pipe close to the lower transverse pipe, the upper knob screw penetrates through the upper transverse pipe to be connected with the upper threaded wedge, and the upper threaded wedge is inserted into the lower transverse pipe along with one end of the upper transverse pipe.
Preferably, the second locking assembly comprises a lower knob screw and a lower threaded wedge, wherein the lower threaded wedge is arranged at one end of the lower handle transverse tube close to the handle bar stem fixing tube, the lower knob screw penetrates through the lower handle transverse tube to be connected with the lower threaded wedge, and the lower threaded wedge is inserted into the handle bar stem fixing tube along with one end of the lower handle transverse tube.
Preferably, the lower handle horizontal tube comprises a lower horizontal tube and a lower vertical tube, the lower horizontal tube and the lower vertical tube are vertically arranged, the upper handle horizontal tube is inserted into the vertical tube, the lower knob screw rod penetrates through the horizontal tube and the lower thread wedge block, and the lower thread wedge block is inserted into the handle vertical fixing tube along with the lower horizontal tube.
Preferably, the outer wall of the upper transverse pipe is outwards extended to form a first limiting ring, and the first limiting ring is matched with the lower transverse pipe of the lower transverse pipe and used for limiting the depth of the upper transverse pipe inserted into the lower vertical pipe.
Preferably, the outer wall of the lower transverse tube is outwards extended with a second limiting ring, and the second limiting ring is matched with the handlebar stem fixing tube and used for limiting the depth of the lower transverse tube inserted into the handlebar stem fixing tube.
The beneficial effects of the utility model are as follows:
1. The upper handle transverse tube is in running fit with the lower handle transverse tube, so that the angle of the horizontal position of the upper handle transverse tube is adjusted, and the lower handle transverse tube is in running fit with the handlebar stem fixing tube, so that the vertical angle of the upper handle transverse tube is adjusted, and the overall adjustment of a handlebar is realized;
2. The first locking component and the second locking component are used for locking or loosening the upper handle transverse tube and the lower handle transverse tube, so that the handle bar is fixed and adjusted.
Drawings
FIG. 1 is a schematic view of the overall structure of a portable pivotable handle bar according to the present utility model;
FIG. 2 is an exploded view of a portable pivotable handle bar according to the present utility model;
FIG. 3 is a schematic view of the horizontal position angle adjustment of the upper handle cross tube of a portable rotatable angle flip handle cross of the present utility model;
FIG. 4 is a schematic view of the vertical position angle adjustment of the upper handle cross tube of a portable rotatable angle flip handle cross of the present utility model;
FIG. 5 is a schematic view of a portable pivotable handle according to the present utility model in a collapsed condition.
The components in the drawings are marked as follows:
1. An upper handle transverse tube; 2. a lower handle transverse tube; 21. a lower transverse tube; 22. a lower vertical pipe; 3. a handlebar stem fixing tube; 41. a knob screw is arranged; 42. a threaded wedge block is arranged; 51. a lower knob screw; 52. a lower threaded wedge; 6. a first stop collar; 7. and a second limiting ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Physical quantities in the formulas, unless otherwise noted, are understood to be basic quantities of basic units of the international system of units, or derived quantities derived from the basic quantities by mathematical operations such as multiplication, division, differentiation, or integration.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
Referring to fig. 1-5, a portable pivotable flip handle bar comprising: the upper handle transverse tube 1, the lower handle transverse tube 2 connected with the upper handle transverse tube 1 and the handle bar standing fixed tube 3, wherein the upper handle transverse tube 1 is inserted into the lower handle transverse tube 2, the upper handle transverse tube 1 is in rotary fit with the lower handle transverse tube 2, the lower handle transverse tube 2 is inserted into the handle bar standing fixed tube 3, the lower handle transverse tube 2 is in rotary fit with the handle bar standing fixed tube 3, the upper handle transverse tube 1 is connected with a first locking component for locking or loosening the upper handle transverse tube 1 and the lower handle transverse tube 2, and the lower handle transverse tube 2 is connected with a second locking component for locking or loosening the lower handle transverse tube 2 and the handle bar standing fixed tube 3;
The angle adjustment of the upper handle transverse tube 1 at the horizontal position is realized by the running fit of the upper handle transverse tube 1 and the lower handle transverse tube 2, and the adjustment of the vertical position of the upper handle transverse tube 1 is realized by the running fit of the lower handle transverse tube 2 and the handle bar stem fixing tube 3, so that the overturning of the whole handle bar is completed.
Referring to fig. 1 and 2, the first locking assembly includes an upper knob screw 41 and an upper threaded wedge 42, the upper threaded wedge 42 is disposed at one end of the upper handle cross tube 1 near the lower handle cross tube 2, the upper knob screw 41 penetrates the upper handle cross tube 1 to be connected with the upper threaded wedge 42, and the upper threaded wedge 42 is inserted into the lower handle cross tube 2 together with one end of the upper handle cross tube 1;
The second locking assembly includes a lower knob screw 51 and a lower threaded wedge 52, the lower threaded wedge 52 being disposed at an end of the lower handlebar stem 2 adjacent to the handlebar stem fixing tube 3, the lower knob screw 51 passing through the lower handlebar stem 2 to be connected to the lower threaded wedge 52, the lower threaded wedge 52 being inserted into the handlebar stem fixing tube 3 together with the end of the lower handlebar stem 2.
Referring to fig. 1 to 5, the lower handle bar cross tube 2 includes a lower cross tube 21 and a lower vertical tube 22, the lower cross tube 21 is disposed vertically to the lower vertical tube 22, the upper handle bar cross tube 1 is inserted into the vertical tube, the lower knob screw 51 passes through the cross tube and the lower threaded wedge 52, and the lower threaded wedge 52 is inserted into the handle bar fixing tube 3 together with the lower cross tube 21;
Firstly, an upper knob screw 41 is installed and penetrates through a hole in an upper handle transverse tube 1, then an upper threaded wedge 42 is screwed into the upper knob screw 41, the upper threaded wedge 42 and the upper handle transverse tube 1 are sleeved into a lower vertical tube 22 of a lower handle transverse tube 2 together, and then the upper knob screw 41 is screwed, so that the upper handle transverse tube 1 is installed on the lower handle transverse tube 2;
Then the lower knob screw rod 51 is put into and passes through the hole on the lower cross tube 21 of the lower handle cross tube 2, then the lower knob screw rod is screwed into the lower screw rod together with the lower thread wedge block 52, then the lower thread wedge block 52 and the lower handle cross tube 2 are sleeved into the handlebar stem fixing tube 3 together, and then the lower knob screw rod 51 is screwed, so that the lower handle cross is arranged on the handlebar stem fixing tube 3, and the whole handlebar cross assembly is completed;
When the adjustment is needed, the upper knob screw 41 can be unscrewed to rotate the angle of the horizontal position of the upper transverse tube 1, the lower knob screw 51 can be unscrewed to rotate the angle of the vertical position of the upper transverse tube 1, so that the turnover can be realized, and the upper knob screw 41 and the lower knob screw 51 are screwed to fix after the integral handlebar angle is confirmed.
Referring to fig. 1 to 5, in order to control the depth of the upper handle bar 1 inserted into the lower standpipe 22, a first stopper ring 6 is outwardly extended from the outer wall of the upper handle bar 1, and the first stopper ring 6 is engaged with the lower handle bar 21 of the lower handle bar 2 to limit the depth of the upper handle bar 1 inserted into the lower standpipe 22.
Referring to fig. 1 to 5, a second stopper ring 7 is outwardly extended from the outer wall of the lower cross tube 21 of the lower cross tube 2, and the second stopper ring 7 is engaged with the handlebar stem fixing tube 3 for restricting the depth of insertion of the lower cross tube 2 into the handlebar stem fixing tube 3.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. A portable rotatable angle flip handle bar comprising: go up violently managing (1), with last violently managing (1) lower violently managing (2) and handlebar stem fixed pipe (3) of being connected, go up violently managing (1) and insert down violently managing (2) on, go up violently managing (1) and lower violently managing (2) normal running fit, it inserts handlebar stem fixed pipe (3) down violently managing (2), down violently managing (2) and handlebar stem fixed pipe (3) normal running fit, go up violently managing (1) and be connected with it with lower violently managing (2) locking or the first locking component who relaxes down, it is connected with the second locking component who locks it with handlebar stem fixed pipe (3) down.
2. The portable pivotable handle according to claim 1, wherein: the first locking assembly comprises an upper knob screw (41) and an upper threaded wedge (42), the upper threaded wedge (42) is arranged at one end of the upper transverse tube (1) close to the lower transverse tube (2), the upper knob screw (41) penetrates through the upper transverse tube (1) to be connected with the upper threaded wedge (42), and the upper threaded wedge (42) is inserted into the lower transverse tube (2) along with one end of the upper transverse tube (1).
3. A portable pivotable handle according to claim 1 or 2, wherein: the second locking assembly comprises a lower knob screw rod (51) and a lower threaded wedge block (52), the lower threaded wedge block (52) is arranged at one end of the lower handle horizontal tube (2) close to the handle bar vertical fixing tube (3), the lower knob screw rod (51) penetrates through the lower handle horizontal tube (2) to be connected with the lower threaded wedge block (52), and the lower threaded wedge block (52) is inserted into the handle bar vertical fixing tube (3) along with one end of the lower handle horizontal tube (2).
4. A portable pivotable handle according to claim 3, wherein: the lower handle horizontal tube (2) comprises a lower horizontal tube (21) and a lower vertical tube (22), the lower horizontal tube (21) and the lower vertical tube (22) are vertically arranged, the upper handle horizontal tube (1) is inserted into the vertical tube, the lower knob screw (51) penetrates through the horizontal tube and the lower thread wedge (52), and the lower thread wedge (52) is inserted into the handlebar vertical fixing tube (3) along with the lower horizontal tube (21).
5. A portable pivotable angle flip handle according to any one of claims 1, 2 or 4, wherein: the outer wall of the upper handle transverse tube (1) is outwards extended to form a first limiting ring (6), and the first limiting ring (6) is matched with a lower transverse tube (21) of the lower handle transverse tube (2) and used for limiting the depth of the upper handle transverse tube (1) inserted into the lower vertical tube (22).
6. A portable pivotable angle flip handle according to any one of claims 1, 2 or 4, wherein: the second limiting ring (7) is outwards extended on the outer wall of the lower transverse tube (21) of the lower transverse tube (2), and the second limiting ring (7) is matched with the handlebar stem fixing tube (3) and used for limiting the depth of the lower transverse tube (2) inserted into the handlebar stem fixing tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323418931.7U CN221316541U (en) | 2023-12-14 | 2023-12-14 | Portable rotatable angle overturning handle transverse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323418931.7U CN221316541U (en) | 2023-12-14 | 2023-12-14 | Portable rotatable angle overturning handle transverse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221316541U true CN221316541U (en) | 2024-07-12 |
Family
ID=91793139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323418931.7U Active CN221316541U (en) | 2023-12-14 | 2023-12-14 | Portable rotatable angle overturning handle transverse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221316541U (en) |
-
2023
- 2023-12-14 CN CN202323418931.7U patent/CN221316541U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |