CN220391439U - Multifunctional bicycle operating device - Google Patents
Multifunctional bicycle operating device Download PDFInfo
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- CN220391439U CN220391439U CN202321019413.5U CN202321019413U CN220391439U CN 220391439 U CN220391439 U CN 220391439U CN 202321019413 U CN202321019413 U CN 202321019413U CN 220391439 U CN220391439 U CN 220391439U
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional bicycle operating device, which comprises a bracket main body, a brake operating unit for braking and a switch operating unit for opening or closing a terminal; the brake operation unit comprises a base and a brake rod arranged on the base, and the base is hinged on the bracket main body through a brake shaft; the switch operation unit comprises a toggle rod rotatably arranged on the base; the toggle rod and the brake rod are integrally arranged to form an operating rod, the terminal is connected with the operating rod through a wire, and when the operating rod rotates relative to the base, the wire generates displacement to trigger the terminal to be opened. The bicycle operating device not only can realize braking in riding, but also can be used as a switch operating unit to realize opening and closing of the terminal, has rich functions, is more convenient to operate the switch operating unit in riding, and ensures safer and more effective operation in riding.
Description
Technical Field
The utility model relates to the technical field of bicycle operation, in particular to a multifunctional bicycle operating device.
Background
In recent years, the market from traveling is vigorous, and the bicycle is popular with consumers, namely a racing high-order bicycle or a popular bicycle used as a riding tool and leisure and recreation, so that manufacturers are promoted to pay more attention to the requirements of users on the functions of the bicycle.
The existing bicycle is generally provided with a bicycle operating device, which is generally composed of a brake lever for braking the bicycle, and the existing brake lever has a single function and can only realize a braking function.
Disclosure of Invention
The utility model aims to overcome the problems in the prior art, and provides a multifunctional bicycle operating device which not only can realize braking during riding, but also can be used as a switch operating unit to realize opening and closing of a terminal, has rich functions, is more convenient to operate the switch operating unit during riding, and ensures safer and more effective operation during riding.
The aim of the utility model is achieved by the following technical scheme:
a multifunctional bicycle operating device includes a bracket main body, a brake operating unit for braking, and a switch operating unit for turning on or off a terminal; wherein,
the brake operation unit comprises a base and a brake rod arranged on the base, and the base is hinged on the bracket main body through a brake shaft;
the switch operation unit comprises a toggle rod rotatably arranged on the base; the toggle rod and the brake rod are integrally arranged to form an operating rod, the terminal is connected with the operating rod through a wire, and when the operating rod rotates relative to the base, the wire generates displacement to trigger the terminal to be opened.
The working principle of the multifunctional bicycle operating device is as follows:
during riding, the operating rod is held, so that the braking function of the bicycle is realized when the base and the operating rod are driven to rotate along the braking shaft together; when the operating rod is shifted to the side, the operating rod and the base rotate relatively, the wire generates displacement to trigger the terminal to be opened, the operating rod is loosened, the operating rod is reset, and the terminal is closed. Specifically, when the terminal is a seat rod lifting device, the wire generates displacement trigger to trigger the terminal to start working, so that the seat rod can automatically lift; when the height is adjusted to be proper, the operating rod is loosened, and after the operating rod is reset, the terminal is closed.
In a preferred embodiment of the present utility model, the switch operation unit further includes a drive plate and a return spring; wherein, the base is provided with a mounting shaft, and the driving plate is connected with the operating rod; the driving plate and the operating rod are both rotatably arranged on the mounting shaft; the return spring is used for resetting the operating rod; one end of the driving plate is connected with the lead. In the above-mentioned structure, when needs open the terminal, stir the action bars to overcome reset spring's elasticity, make action bars and drive plate together take place to rotate on the installation axle, when the pivoted, the drive plate can drive the wire motion, and the wire of motion can trigger the terminal and open work, when not needing the terminal work, unclamp the action bars, under reset spring's effect, action bars and drive plate counter-rotating and reset, close the terminal, the terminal stop work.
Preferably, the driving plate is provided with a pressing and fixing assembly for pressing and fixing the lead; the compressing and fixing assembly comprises a compressing plate and a compressing screw. The wire is tightly pressed between the pressing plate and the driving plate through the pressing screw, so that the wire is tightly pressed and fixed.
Preferably, the pressing plate is provided with a wiring groove, and the pressing screw presses the wire on the wiring groove. The purpose is to improve the fixing effect.
Preferably, a first channel is formed in the bracket main body, a wiring board is arranged between the driving board and the base, a second channel is formed in the wiring board, and the wires sequentially penetrate through the first channel and the second channel and then are connected with the pressing fixing assembly. The first channel is arranged on the bracket main body, the second channel is arranged on the wiring board, and the inner wiring of the wires is realized, so that the arrangement of the wires is more concealed, the safety and the aesthetic property are improved, and the riding experience comfort is improved; in addition, the operation rod can be prevented from accidentally pulling the lead to trigger the terminal to work during braking, and the terminal is prevented from being triggered to work during braking.
Preferably, the second channel comprises a straight channel and an arc-shaped channel, and the wire enters from the straight channel and is connected with the compression fixing assembly after exiting from the arc-shaped channel. In the structure, through setting up the arc passageway, better guide wire motion, because trigger terminal work through the rotation of action bars, consequently, the arc passageway can guide the wire along circumferencial direction motion better to trigger the terminal better and open work.
Preferably, the base is provided with a limiting protrusion, the driving plate is provided with a limiting portion, and the elastic force of the reset spring drives the limiting portion to abut against the limiting protrusion. Through setting up spacing portion, when not needing to open the terminal, can make spacing portion support tightly in spacing arch through reset spring reset to make drive plate and action bars reset, close the terminal.
Preferably, the switch operating unit further includes a fixing plate provided between the operating lever and the driving plate, the fixing plate being mounted on the mounting shaft, wherein one end of the return spring acts on the fixing plate and the other end acts on the operating lever.
Preferably, the fixing plate is provided with a limit groove, and the limit groove is connected with the limit protrusion in a matched manner. The fixing plate and the mounting shaft cannot rotate relatively by arranging the limiting groove, and the fixing plate can be fixed and limited.
Preferably, the terminal is a seat post lifting device. Its aim at is riding, when stirring the action bars to the side for the action bars takes place relative rotation with the base, and drive wire motion, the wire can trigger seat pole elevating gear and open work, realizes seat pole automatic rising, and after the action bars reset, close seat pole elevating gear, stir the action bars through the finger and can realize the lift of seat pole, can very conveniently adjust seat pole elevating gear in riding, guaranteed to adjust in riding safer effectively. Specifically, after the seat rod lifting device is started, a rider can apply pressure to the seat cushion according to the weight of the rider, so that the lifting effect is achieved.
Preferably, the terminal is a front fork locking device, the wire is driven to move by pulling the operating rod to the side, the wire can trigger the front fork locking device to open, the front fork is locked, and after the operating rod is reset, the front fork locking function is closed.
Preferably, the terminal is a rear shock-absorbing locking device, the wire is driven to move by pulling the operating rod to the side, the wire can trigger the rear shock-absorbing locking device to open, the rear shock-absorbing locking device is locked, and when the operating rod is reset, the rear shock-absorbing locking function is closed.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the bicycle operating device, the brake lever and the toggle lever are integrated on the same operating lever, so that braking can be realized in riding, opening and closing of the terminal are realized, functions are rich, the opening and closing of the terminal are more convenient to operate in riding, and safer and more effective operation in riding is ensured.
2. The bicycle operating device realizes different functions by poking the operating rod in different directions, and has simple operation and compact structure.
3. According to the bicycle operating device, when the operating lever is operated to brake, the terminal cannot be triggered to be started, when the operating lever is operated to start the terminal, the braking operation cannot be triggered, the functions of the operating lever and the terminal are independent, and the bicycle operating device is practical and convenient.
Drawings
Fig. 1 to 3 are schematic structural views of one embodiment of a multifunctional bicycle operating device according to the present utility model, wherein fig. 1 is a perspective view, fig. 2 is a front view, and an arrow direction is a movement direction of an operating lever when braking, and fig. 3 is a side view, and an arrow direction is a movement direction of an operating lever when opening a terminal.
FIG. 4 is a schematic perspective view of a bicycle operating device with a portion of a housing omitted, wherein broken lines indicate the routing of wires.
FIG. 5 is a schematic perspective view of the bicycle operating device with portions of the housing and the bracket main body omitted.
Fig. 6 is an exploded view of fig. 5.
Fig. 7-9 are perspective views of a portion of the bicycle operating device in accordance with the present utility model in different viewing directions.
Fig. 10 is a schematic view of an installation structure of the pressing and fixing assembly and the wiring board in the present utility model.
Fig. 11 is a schematic perspective view of a wiring board according to the present utility model.
Fig. 12 is a schematic view of the structure of the bracket body of the present utility model with a part of the housing omitted.
Fig. 13 is a schematic perspective view of a compressing and fixing assembly in the present utility model.
Fig. 14 is a schematic perspective view of a fixing plate according to the present utility model.
FIG. 15 is a schematic view of a terminal in connection with the multi-function bicycle operating device in accordance with the present utility model.
Detailed Description
In order that those skilled in the art will well understand the technical solutions of the present utility model, the following describes the present utility model further with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.
Example 1
Referring to fig. 1 to 6 and 15, the present embodiment discloses a multifunctional bicycle operating device comprising a bracket main body 1, a brake operating unit for braking, and a switch operating unit for turning on or off a terminal 2.
The brake operating unit includes a base 3 and a brake lever provided on the base 3, the base 3 being hinged to the bracket body 1 through a brake shaft 4. When the brake lever rotates around the brake shaft 4, a braking operation is triggered.
The switch operation unit comprises a toggle rod rotatably arranged on the base 3; the toggle rod and the brake rod are integrally arranged to form an operating rod 5, the terminal 2 is connected with the operating rod 5 through a lead 8, and when the operating rod 5 rotates relative to the base 3, the lead 8 generates displacement to trigger the terminal 2 to be opened.
The bracket body 1 is for mounting on a handlebar of a road bike.
Referring to fig. 1 to 8 and 15, the switch operating unit further includes a driving plate 6, a fixing plate 7, and a return spring 9; wherein, the base 3 is provided with a mounting shaft 10, and the driving plate 6 is connected with the operating rod 5; the driving plate 6 and the operating rod 5 are both rotatably arranged on the mounting shaft 10, and the fixing plate 7 is fixed on the mounting shaft 10; the return spring 9 is used for resetting the operating rod, one end of the return spring 9 acts on the fixed plate 7, and the other end acts on the operating rod 5; one end of the driving plate 6 is connected to the lead wire 8. In the structure, when the terminal needs to be opened, the operating rod 5 is stirred, the elastic force of the reset spring 9 is overcome, the operating rod 5 and the driving plate 6 rotate on the mounting shaft 10 together, and the driving plate 6 drives the lead to move while rotating, and the moving lead 8 triggers the terminal 2 to start to work; when the terminal is not required to work, the operating rod 5 is loosened, the operating rod 5 and the driving plate 6 reversely rotate and reset under the action of the reset spring 9, the terminal 2 is closed, and the terminal 2 stops working.
Referring to fig. 1-8 and 15, the brake axle 4 is perpendicular to the mounting axle 10. The fixed plate 7 is arranged between the driving plate 6 and the operating rod 5, and the return spring 9 is sleeved on the mounting shaft 10 and is positioned between the operating rod 5 and the fixed plate 7.
Referring to fig. 6 to 8, the operating lever 5 and the driving plate 6 are fixedly connected by a screw 17.
Referring to fig. 4 to 10 and 13, the driving plate 6 is provided with a pressing and fixing assembly for pressing and fixing the wire 8; the compression fixing assembly comprises a compression plate 11 and a compression screw 12. The wire 8 is pressed between the pressing plate 11 and the driving plate 6 by the pressing screw 12, so that the wire 8 is pressed and fixed.
Referring to fig. 10 and 13, the pressing plate 11 is provided with a wire groove 11-1, and the pressing screw 12 presses the wire 8 on the wire groove 11-1. The purpose is to improve the fixing effect.
Referring to fig. 4-12, the bracket main body 1 is provided with a first channel 13, a wiring board 14 is disposed between the driving board 6 and the base 3, the wiring board 14 is provided with a second channel 15, and the wire 8 sequentially passes through the first channel 13 and the second channel 15 and then is connected with the pressing fixing assembly. The first channel 13 is arranged on the bracket main body 1, the second channel 15 is arranged on the wiring board 14, and the inner wiring of the wires 8 is realized, so that the arrangement of the wires 8 is more concealed, the safety and the aesthetic property are improved, and the riding experience comfort is improved; in addition, the operation rod 5 can be prevented from accidentally pulling the lead wire 8 to trigger the terminal 2 to work during braking, and the terminal 2 is prevented from being triggered to work during braking.
Referring to fig. 10-11, the second channel 15 includes a straight channel 15-1 and an arc-shaped channel 15-2, and the wire 8 enters from the straight channel 15-1 and exits from the arc-shaped channel 15-2 to be connected with the compression fixing assembly. In the above structure, by providing the arc-shaped channel 15-2, the better guiding wire 8 moves, and because the terminal 2 is triggered to work by the rotation of the operating lever 5, the arc-shaped channel 15-2 can better guide the wire 8 to move along the circumferential direction, thereby better triggering the terminal 2 to start to work.
Referring to fig. 4-14, the base 3 is provided with a limiting protrusion 16, the driving plate 6 is provided with a limiting portion 6-1, and the elastic force of the return spring 9 urges the limiting portion 6-1 to abut against the limiting protrusion 16. Through setting up spacing portion 6-1, when closing the terminal, can make spacing portion 6-1 support tightly at spacing protruding 16 through reset spring 9 reset to make drive plate 6 and action bars 5 reset, close terminal 2.
Referring to fig. 4-14, the fixing plate 7 is provided with a limit groove 7-1, and the limit groove 7-1 is connected with the limit protrusion 16 in a matching manner. The fixing plate 7 and the mounting shaft cannot rotate relatively by arranging the limiting groove 7-1, and the fixing plate 7 can be fixed and limited.
Referring to fig. 4-14, the operating lever 5 may or may not have a gear shift operation, and the operating lever 5 may not trigger a brake operation when the trigger terminal 2 is operated, and the operating lever 5 may not trigger the terminal 2 to operate when the brake is triggered.
Referring to fig. 1-9, the movable range of the brake operation of the operating lever 5 and the movable range of the trigger terminal opening are all within 45 degrees. The purpose is that it is more convenient to operate.
Referring to fig. 4-14, the driving plate 6 is further provided with a blocking portion 6-2 at one end close to the pressing and fixing assembly, and when the operating lever 5 is turned on the terminal 2, the blocking portion 6-2 abuts against the limiting portion 6-1 when the operating lever 5 is turned to the limit position. The movable range of the operation lever 5 can be limited by the limit portion 6-1 and the blocking portion 6-2.
Referring to fig. 1-6, the terminal is a seat post lifting device. During riding, when the operating rod 5 is shifted to the side, the operating rod 5 and the base 3 are relatively rotated, the conducting wire 8 is driven to move, the conducting wire 8 can trigger the seat rod lifting device to open, the seat rod is automatically lifted, after the operating rod 5 is reset, the seat rod lifting device is closed, lifting of the seat rod can be realized by shifting the operating rod 5 through fingers, the seat rod lifting device can be conveniently adjusted during riding, and safer and more effective adjustment during riding is ensured.
Referring to fig. 1 to 6, the operating principle of the above-described multifunctional bicycle operating device is:
during riding, the operating rod 5 is held, so that the base 3 and the operating rod 5 are driven to rotate along the brake shaft 4, and a brake function of the bicycle is realized; when the operating rod 5 is shifted to the side, the operating rod 5 and the base 3 are rotated relatively, the conducting wire 8 generates displacement to trigger the terminal 2 to be opened, the operating rod 5 is loosened, the operating rod 5 is reset, and the terminal 2 is closed. Specifically, when the terminal is a seat rod lifting device, the seat rod lifting device is used for adjusting the lifting of the seat rod, and the wire 8 generates displacement trigger to trigger the terminal 2 to start working so as to realize the automatic lifting of the seat rod; when the height is adjusted to a proper height, the operating rod 5 is loosened, and after the operating rod 5 is reset, the terminal is closed.
Example 2
Other structures in this embodiment are the same as those in embodiment 1, except that the terminal 2 is a front fork locking device, by pulling the operating lever 5 to the side, the wire 8 is driven to move, the wire 8 triggers the front fork locking device to open, locks the front fork, and closes the front fork locking function after the operating lever 5 is reset.
Example 3
Other structures in this embodiment are the same as those in embodiment 1, except that the terminal 2 is a rear shock-absorbing locking device, and the wire 8 is driven to move by pulling the operating rod 5 to the side, the wire triggers the rear shock-absorbing locking device to open, locks the rear shock-absorbing locking function, and closes the rear shock-absorbing locking function after the operating rod 5 is reset.
The foregoing is illustrative of the present utility model, and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made without departing from the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (10)
1. A multifunctional bicycle operating device is characterized by comprising a bracket main body, a brake operating unit for braking and a switch operating unit for turning on or off a terminal; wherein,
the brake operation unit comprises a base and a brake rod arranged on the base, and the base is hinged on the bracket main body through a brake shaft;
the switch operation unit comprises a toggle rod rotatably arranged on the base; the toggle rod and the brake rod are integrally arranged to form an operating rod, the terminal is connected with the operating rod through a wire, and when the operating rod rotates relative to the base, the wire generates displacement to trigger the terminal to be opened.
2. The multifunctional bicycle operating device of claim 1, wherein the switch operating unit further comprises a drive plate and a return spring; wherein, the base is provided with a mounting shaft, and the driving plate is connected with the operating rod; the driving plate and the operating rod are both rotatably arranged on the mounting shaft; the return spring is used for resetting the operating rod; one end of the driving plate is connected with the lead.
3. The multifunctional bicycle operating device according to claim 2, wherein the drive plate is provided with a pressing fixing assembly for pressing and fixing the wire; the compressing and fixing assembly comprises a compressing plate and a compressing screw.
4. A multi-function bicycle operating device according to claim 3, wherein the clamping plate is provided with a wire slot, and the clamping screw clamps the wire on the wire slot.
5. The device according to claim 3, wherein the bracket main body is provided with a first channel, a wiring board is arranged between the driving board and the base, a second channel is arranged on the wiring board, and the wire sequentially passes through the first channel and the second channel and then is connected with the pressing and fixing assembly.
6. The multipurpose bicycle operating device according to claim 5, wherein said second channel includes a straight channel and an arcuate channel, said wire entering from the straight channel and exiting from the arcuate channel and being connected to said compression fixing assembly.
7. The multifunctional bicycle operating device according to claim 2, wherein the base is provided with a limiting protrusion, the driving plate is provided with a limiting portion, and the elastic force of the return spring urges the limiting portion to abut against the limiting protrusion.
8. The multifunctional bicycle operating device according to claim 7, wherein the switch operating unit further comprises a fixed plate provided between the operating lever and the drive plate, the fixed plate being mounted on the mounting shaft, wherein one end of the return spring acts on the fixed plate and the other end acts on the operating lever.
9. The device according to claim 8, wherein the fixing plate is provided with a limit groove, and the limit groove is connected with the limit protrusion in a matching manner.
10. The apparatus of claim 8, wherein the terminal is one of a seat post lifting device, a front fork locking device, and a rear shock locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321019413.5U CN220391439U (en) | 2023-04-28 | 2023-04-28 | Multifunctional bicycle operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321019413.5U CN220391439U (en) | 2023-04-28 | 2023-04-28 | Multifunctional bicycle operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220391439U true CN220391439U (en) | 2024-01-26 |
Family
ID=89597206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321019413.5U Active CN220391439U (en) | 2023-04-28 | 2023-04-28 | Multifunctional bicycle operating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220391439U (en) |
-
2023
- 2023-04-28 CN CN202321019413.5U patent/CN220391439U/en active Active
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