CN112009608A

CN112009608A - Electric bicycle controller with toppling induction function

Info

Publication number: CN112009608A
Application number: CN202010962615.8A
Authority: CN
Inventors: 陶加山; 张�荣; 王磊; 陶金; 姚宏昌
Original assignee: Jiangsu Jinfeng Electrical Co ltd
Current assignee: Jiangsu Jinfeng Electrical Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2020-12-01

Abstract

The invention relates to the technical field of electric bicycles and discloses an electric bicycle controller with an overturning sensing function. This electric bicycle controller with empty response function is through being equipped with the counter weight ring on the controller body and empting the pole, because the quality of counter weight ring is greater than the pole of empting, can regard its whole conductor that is similar to a tumbler, can take place to deflect, when the controller takes place certain empting, it will use the counter weight ring to rotate as the axle center to empty the pole, the contact ring of upper end will be touched to the joint at its top, make the circuit of alarm communicate, thereby produce the warning, make equipment have and empty response and warning function, thereby effectively improved the security of device, make the life of electric motor car longer.

Description

Electric bicycle controller with toppling induction function

Technical Field

The invention relates to the technical field of electric bicycles, in particular to an electric bicycle controller with a toppling sensing function.

Background

With the rapid development of electric bicycles, more and more auxiliary devices are provided, such as: people also have higher and higher requirements on the performance of the electric bicycle due to the lighting equipment, the loudspeaker, the anti-theft equipment, the display device and the like, and the controller is used as a core device of the electric bicycle, so that the riding experience of a driver is influenced by the performance of the controller.

For example, the application of the electric vehicle controller proposed in chinese patent CN 108541174B is to provide a sealing mechanism with good waterproof effect, so as to effectively prevent rainwater and the like from entering the controller to damage the electric elements inside the controller, and simultaneously protect the control wires, and prevent the wires from short circuit when encountering water, so as to solve the problem of poor waterproof effect of the existing electric vehicle controller, and although the waterproof purpose of the controller can be effectively achieved, the disadvantage of low safety still exists, because the conventional bicycle controller does not have the functions of tilting sensing and reminding, when the electric vehicle is parked, the electric vehicle often tilts due to improper parking, and if the electric vehicle is not timely adjusted to be upright, the electric vehicle is easily collapsed, thereby affecting parking of the whole vehicle, and simultaneously, the electric vehicle is also easily damaged, therefore, an electric bicycle controller with a toppling sensing function is provided to solve the above-mentioned problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the electric bicycle controller with the toppling induction function, which has the advantages of high safety performance and the like, and solves the problems that the conventional bicycle controller does not have the toppling induction and reminding functions, the electric bicycle is often inclined due to improper parking when the electric bicycle is parked, and the electric bicycle is easy to collapse if the electric bicycle is not adjusted and corrected in time, so that the parking of the whole row of electric bicycles is influenced, and meanwhile, the electric bicycle is easy to damage and the safety of the electric bicycle is poor.

(II) technical scheme

In order to achieve the purpose of high safety performance, the invention provides the following technical scheme: an electric bicycle controller with an overturning induction function comprises an electric bicycle chassis, wherein a mounting bottom plate is fixedly mounted at the top of the electric bicycle chassis, side plates are fixedly mounted on the left side and the right side of the top of the mounting bottom plate respectively, a fixing rod is fixedly mounted on the left side of the top of the mounting bottom plate, an extrusion spring is fixedly mounted on the outer side of the fixing rod, two second telescopic rods are fixedly mounted on the right side of the side plate on the left side, a pushing plate with one end movably connected with the fixing rod is fixedly mounted on the right side between the two second telescopic rods, a screw rod is movably mounted on the left side of the pushing plate, a fixing block is fixedly mounted on the top of the side plate on the right side opposite to the pushing plate respectively, a first protective cushion is fixedly mounted at the bottom of the fixing block, a buffer bottom plate is movably mounted at the top of the, the left side and the right side of the bottom of the buffer bottom plate are fixedly provided with first telescopic rods, one ends of the first telescopic rods are fixedly connected with the mounting bottom plate, the bottom of the buffer bottom plate is fixedly provided with a connecting spring between the first telescopic rods of the two telescopic rods, one side of the buffer bottom plate opposite to the mounting bottom plate is fixedly provided with slide rails, one side of the two slide rails opposite to each other is movably provided with slide blocks, one side of the upper slide block opposite to the lower slide block is fixedly provided with a buffer spring, an inclined rod is movably arranged between the two slide rails through the slide blocks, the top of the buffer bottom plate is movably provided with a controller body, the top of the controller body is fixedly provided with a heat dissipation ring, the top of the inner cavity of the heat dissipation ring is fixedly provided with a filter screen, the inner cavity of the heat, the utility model discloses a controller, including driving motor, controller body, fixed mounting of controller body, driving motor's output shaft fixed mounting has the fan, the positive bottom fixed mounting of controller body has the connection base, the top movable mounting of connecting the base has the counter weight ring, the top fixed mounting of counter weight ring has the pole of toppling, the positive top fixed mounting of controller body has the contact ring that quantity is two, the positive right side fixed mounting of controller body has the alarm.

Preferably, the equal fixed mounting in the left and right sides at mounting plate top has connecting bolt, and mounting plate passes through connecting bolt and electric vehicle chassis fixed connection, the slurcam is ninety degrees perpendicular installation with the fixed block.

Preferably, first protection pad is the L font, the through-hole has been seted up to the bottom of slurcam, and through-hole and dead lever looks adaptation.

Preferably, the bottom of the pushing plate penetrates through and extends to the inner cavity of the mounting base plate and is movably connected with the fixing rod, and the number of the second telescopic rods is two.

Preferably, the left side the right side of curb plate is seted up threaded hole, and threaded hole and screw rod looks adaptation, the left side fixed mounting of screw rod has the rotation handle.

Preferably, the bottom of slide rail has seted up the spout, and spout and sliding block looks adaptation, the sliding block is the T font.

Preferably, the front fixed mounting of sliding block has the fixed axle, and the sliding block passes through fixed axle and down tube swing joint, two through connecting axle swing joint between the down tube.

Preferably, the left side fixed mounting of slurcam has the bearing, and the slurcam passes through bearing and screw rod swing joint, the quantity of connecting spring is four.

Preferably, the left side and the right side of the connecting rod are fixedly provided with connecting plates, and the upper side and the lower side of the connecting rod are fixed on the radiating ring through fixing bolts.

(III) advantageous effects

Compared with the prior art, the invention provides the electric bicycle controller with the toppling sensing function, which has the following beneficial effects:

1. this electric bicycle controller with empty response function, through be equipped with the counter weight ring on the controller body and empty the pole, because the quality of counter weight ring is greater than the pole that inclines, can regard its whole conductor that is similar to a tumbler, can take place to deflect, when the controller takes place certain empting, it will use the counter weight ring to rotate as the axle center to empty the pole, the contact ring of upper end will be touched to the joint at its top, make the circuit of alarm communicate, thereby produce the warning, make equipment have and empty response and warning function, thereby effectively improved the security of device, make the life of electric motor car longer.

2. The electric bicycle controller with the toppling sensing function is characterized in that a screw rod is arranged, a threaded hole matched with the screw rod is formed in the left side plate, the rotation of a pushing plate can be effectively limited due to the arrangement of a second telescopic rod, the screw rod is rotated by rotating a rotating handle, and is driven to move left and right under the action of the threaded thrust of the threaded hole, so that the pushing plate is pushed to move, the pushing plate is driven to move left by controlling the steering of the pushing plate, a fixed block and a first protection pad at the bottom of the fixed block move left, then the controller body is pushed left, the controller body can be detached from a mounting bottom plate, compared with the traditional bolt type dismounting, the mode is simpler, the daily maintenance of the controller body is facilitated, the top of the controller body can be effectively protected by arranging the first protection pad, when an electric bicycle shakes, the electric bicycle chassis pushes the mounting bottom plate to move up and down, through buffer bottom plate with first telescopic link and connecting spring extrusion to slow down the energy that vibrations brought, reduced the destruction to the controller body, make the controller body use safer, further improve its life.

Drawings

Fig. 1 is a schematic structural view of an electric bicycle controller with a tilting sensing function according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1 of the electric bicycle controller with a tilting sensing function according to the present invention;

fig. 3 is an internal structure view of a heat dissipating ring of an electric bicycle controller with a tilting sensing function according to the present invention.

In the figure: 1 electric motor car chassis, 2 mounting plate, 3 extrusion spring, 4 dead levers, 5 coupling springs, 6 connection bases, 7 first telescopic link, 8 curb plates, 9 first protection pad, 10 alarms, 11 counter weight ring, 12 pole, 13 heat dissipation ring, 14 controller bodies, 15 contact ring, 16 fixed block, 17 kickboards, 18 screw rods, 19 second telescopic links, 20 second protection pads, 21 buffer bottom plate, 22 down bars, 23 sliding blocks, 24 buffer spring, 25 slide rails, 26 fans, 27 connecting rods, 28 driving motor, 29 filter screens.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an electric bicycle controller with a tilting sensing function comprises an electric bicycle underframe 1, a mounting bottom plate 2 is fixedly mounted at the top of the electric bicycle underframe 1, connecting bolts are fixedly mounted on the left side and the right side of the top of the mounting bottom plate 2, the mounting bottom plate 2 is fixedly connected with the electric bicycle underframe 1 through the connecting bolts, a pushing plate 17 is vertically mounted at ninety degrees with a fixed block 16, side plates 8 are fixedly mounted on the left side and the right side of the top of the mounting bottom plate 2, threaded holes are formed in the right side of the left side plate 8 and are matched with a screw 18, a rotating handle is fixedly mounted on the left side of the screw 18, a fixed rod 4 is fixedly mounted on the left side of the top of the mounting bottom plate 2, an extrusion spring 3 is fixedly mounted on the outer side of the fixed rod 4, two second telescopic rods 19 are fixedly mounted on the right side of the left side plate 8, the pushing plate 17, the left side of the pushing plate 17 is fixedly provided with a bearing, the pushing plate 17 is movably connected with a screw rod 18 through the bearing, the number of the connecting springs 5 is four, the bottom of the pushing plate 17 penetrates through and extends to the inner cavity of the mounting base plate 2 and is movably connected with the fixing rod 4, the number of the second telescopic rods 19 is two, the screw rod 18 is movably mounted on the left side of the pushing plate 17, the screw rod 18 is arranged, and a threaded hole matched with the screw rod 18 is formed in the left side plate 8, the rotation of the pushing plate 17 can be effectively limited due to the arrangement of the second telescopic rods 19, the screw rod 18 is rotated through rotating the rotating handle, so that the screw rod 18 is pushed by the thread of the threaded hole to move left and right, the pushing plate 17 is pushed to move, the pushing plate 17 is moved left through controlling the steering of the pushing plate, the fixing block 16 and the first protection pad 9 at the bottom of the fixing block are moved left, then the, compared with the traditional bolt type dismounting, the mode is more concise, thereby facilitating the daily maintenance of the controller body 14, the top of the controller body 14 can be effectively protected by arranging the first protection pad 9, when the electric vehicle shakes, the electric vehicle chassis 1 pushes the mounting bottom plate 2 to move up and down, the first telescopic rod 7 and the connecting spring 5 are extruded by the buffer bottom plate 21, thereby reducing the energy caused by vibration, reducing the damage to the controller body 14, leading the controller body 14 to be safer to use, further prolonging the service life of the controller body, the top of the right side plate 8 opposite to the pushing plate 17 is fixedly provided with the fixed block 16, the bottom of the fixed block 16 is fixedly provided with the first protection pad 9, the first protection pad 9 is L-shaped, the bottom of the pushing plate 17 is provided with a through hole, the through hole is matched with the fixed rod 4, the buffer bottom plate 21 is movably arranged at the top of the mounting bottom plate 2, the top of the buffer bottom plate 21 is fixedly provided with a second protection pad 20, the left side and the right side of the bottom of the buffer bottom plate 21 are both fixedly provided with a first telescopic rod 7, one end of the first telescopic rod 7 is fixedly connected with the mounting bottom plate 2, the first telescopic rod 7 and the second telescopic rod 19 are both composed of a limiting rod and a moving rod, the bottom of the moving rod penetrates through and extends to the inner cavity of the limiting rod and is movably connected with the limiting rod, the stability of the equipment is stronger by arranging the first telescopic rod 7 and the second telescopic rod 19, the safety performance of the equipment is higher, the bottom of the buffer bottom plate 21 is fixedly provided with a connecting spring 5 between the two telescopic rod first telescopic rods 7, one side of the buffer bottom plate 21 opposite to the mounting bottom plate 2 is fixedly provided with a sliding rail 25, the sliding rail 25 is provided with a sliding block 23, the left sliding block 23 and the right sliding block 23 are mutually far away from each, thereby extruding the buffer spring 24, further consuming the energy of the vibration thereof, thereby slowing down the influence on the controller body 14, so that the controller body 14 has higher safety, the bottom of the slide rail 25 is provided with a slide groove, the slide groove is matched with the slide block 23, the slide block 23 is in a T shape, the slide block 23 is movably arranged at one side opposite to the two slide rails 25, the front of the slide block 23 is fixedly provided with a fixed shaft, the slide block 23 is movably connected with an inclined rod 22 through the fixed shaft, the two inclined rods 22 are movably connected through a connecting shaft, the buffer spring 24 is fixedly arranged at one side opposite to the upper slide block 23 and the lower slide block 23, the inclined rod 22 is movably arranged between the two slide rails 25 through the slide block 23, the controller body 14 is movably arranged at the top of the buffer bottom plate 21, the heat dissipation ring 13 is fixedly arranged at the top of the controller body 14, a connecting rod 27 is fixedly arranged in the inner cavity of the heat dissipation ring 13 and positioned at the bottom of the filter screen 29, connecting plates are fixedly arranged on the left side and the right side of the connecting rod 27, the upper side and the lower side of the connecting rod 27 are fixed on the heat dissipation ring 13 through fixing bolts, a driving motor 28 is fixedly arranged at the bottom of the connecting rod 27, the model of the driving motor 28 can be SF980, a fan 26 is fixedly arranged on an output shaft of the driving motor 28, a connecting base 6 is fixedly arranged at the bottom of the front surface of the controller body 14, a counterweight ring 11 is movably arranged at the top of the connecting base 6, the counterweight ring 11 and the dumping rod 12 are arranged on the controller body 14, the counterweight ring 11 has a larger mass than the dumping rod 12, the whole controller can be regarded as a conductor similar to a tumbler and can deflect, when the controller 14 is dumped rod rotates by taking the counterweight ring 11 as an axis, a joint at the top of the dumping rod 12 can touch, make the circuit intercommunication of alarm 10, thereby produce the warning, make equipment have and empty the response and remind the function, thereby effectively improved the security of device, make the life of electric motor car longer, the top fixed mounting of counterweight ring 11 has the pole 12 of empting, the positive top fixed mounting of controller body 14 has quantity to be two contact ring 15, the positive right side fixed mounting of controller body 14 has alarm 10, the model of alarm 10 can be ND 2.

To sum up, this electric bicycle controller with empty response function, through be equipped with counter weight ring 11 and empting pole 12 on controller body 14, because the quality of counter weight ring 11 is greater than empting pole 12, can regard it as the conductor of a tumbler as a whole, can take place to deflect, when controller 14 takes place certain empting, topple pole 12 will use counter weight ring 11 to rotate as the axle center, the contact ring 15 of upper end will be touched to the joint at its top, make the circuit intercommunication of alarm 10, thereby produce the warning, make equipment have empty response and warning function, thereby effectively improved the security of device, make the life of electric motor car longer.

Moreover, by arranging the screw rod 18 and arranging the threaded hole matched with the screw rod on the left side plate 8, the rotation of the pushing plate 17 can be effectively limited due to the arrangement of the second telescopic rod 19, the screw rod 18 is rotated by rotating the rotating handle to be pushed by the thread of the threaded hole to move left and right, so that the pushing plate 17 is pushed to move, the pushing plate 17 is moved left by controlling the steering, the fixed block 16 and the first protection pad 9 at the bottom of the fixed block are moved left, then the controller body 14 is pushed left, the controller body 14 can be detached from the mounting bottom plate 2, compared with the traditional bolt type dismounting, the mode is simpler, the daily maintenance of the controller body 14 is convenient, the top of the controller body 14 can be effectively protected by arranging the first protection pad 9, when the electric vehicle shakes, the electric vehicle chassis 1 pushes the mounting bottom plate 2 to move up and down, extrude first telescopic link 7 and connecting spring 5 through buffer floor 21, thereby slow down the energy that vibrations brought, the destruction to controller body 14 has been reduced, make controller body 14 use safer, further improve its life, it does not possess and empty the response and remind the function to have solved general bicycle controller, when the electric motor car is parked, often can take place the slope because of parking improper, if untimely with its adjustment return, make the electric motor car collapse very easily, thereby influence the parking of whole row car, also cause the damage to electric motor car self easily simultaneously, lead to the relatively poor problem of its security.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric bicycle controller with empty response function, includes electric motor car chassis (1), its characterized in that: the top fixed mounting of electric motor car chassis (1) has mounting plate (2), the equal fixed mounting in the left and right sides at mounting plate (2) top has curb plate (8), the left side fixed mounting at mounting plate (2) top has dead lever (4), the outside fixed mounting of dead lever (4) has extrusion spring (3), the left side the right side fixed mounting of curb plate (8) has second telescopic link (19) that quantity is two, two right side fixed mounting between second telescopic link (19) has catch plate (17) of one end and dead lever (4) swing joint, the left side movable mounting of catch plate (17) has screw rod (18), be located the right side the equal fixed mounting in top of the relative one side of curb plate (8) and catch plate (17) has fixed block (16), the bottom fixed mounting of fixed block (16) has first protection pad (9), the top movable mounting of mounting plate (2) has buffer bottom plate (21), the top fixed mounting of buffer bottom plate (21) has the second to protect and fills up (20), the equal fixed mounting in the left and right sides of buffer bottom plate (21) bottom has one end and mounting plate (2) fixed connection's first telescopic link (7), the bottom of buffer bottom plate (21) just is located between two telescopic link first telescopic links (7) fixed mounting has connecting spring (5), the equal fixed mounting of one side that buffer bottom plate (21) and mounting plate (2) are relative has slide rail (25), the equal movable mounting of one side that two slide rails (25) are relative has sliding block (23), the equal fixed mounting of one side that upper and lower two slide blocks (23) are relative has buffer spring (24), there is down tube (22) through sliding block (23) movable mounting between two slide rails (25), the top movable mounting of buffer floor (21) has controller body (14), the top fixed mounting of controller body (14) has heat dissipation ring (13), the top fixed mounting of heat dissipation ring (13) inner chamber has filter screen (29), the inner chamber of heat dissipation ring (13) and the bottom fixed mounting that is located filter screen (29) have connecting rod (27), the bottom fixed mounting of connecting rod (27) has driving motor (28), the output shaft fixed mounting of driving motor (28) has fan (26), the positive bottom fixed mounting of controller body (14) has connection base (6), the top movable mounting of connection base (6) has counter weight ring (11), the top fixed mounting of counter weight ring (11) has the pole of falling (12), the positive top fixed mounting of controller body (14) has contact ring (15) that quantity is two, an alarm (10) is fixedly arranged on the right side of the front surface of the controller body (14).

2. The electric bicycle controller with the toppling sensing function according to claim 1, wherein: the equal fixed mounting in the left and right sides at mounting plate (2) top has connecting bolt, and mounting plate (2) pass through connecting bolt and electric vehicle chassis (1) fixed connection, slurcam (17) are ninety degrees perpendicular installation with fixed block (16).

3. The electric bicycle controller with the toppling sensing function according to claim 1, wherein: the first protection pad (9) is L-shaped, a through hole is formed in the bottom of the pushing plate (17), and the through hole is matched with the fixing rod (4).

4. The electric bicycle controller with the toppling sensing function according to claim 1, wherein: the bottom of the pushing plate (17) penetrates through and extends to an inner cavity of the mounting bottom plate (2) and is movably connected with the fixing rod (4), and the number of the second telescopic rods (19) is two.

5. The electric bicycle controller with the toppling sensing function according to claim 1, wherein: the left side the right side of curb plate (8) is seted up threaded hole, and threaded hole and screw rod (18) looks adaptation, the left side fixed mounting of screw rod (18) has the rotation handle.

6. The electric bicycle controller with the toppling sensing function according to claim 1, wherein: the bottom of slide rail (25) has seted up the spout, and spout and sliding block (23) looks adaptation, sliding block (23) are the T font.

7. The electric bicycle controller with the toppling sensing function according to claim 1, wherein: the front fixed mounting of sliding block (23) has the fixed axle, and sliding block (23) are through fixed axle and down tube (22) swing joint, two through connecting axle swing joint between down tube (22).

8. The electric bicycle controller with the toppling sensing function according to claim 1, wherein: the left side fixed mounting of slurcam (17) has the bearing, and slurcam (17) passes through bearing and screw rod (18) swing joint, the quantity of connecting spring (5) is four.

9. The electric bicycle controller with the toppling sensing function according to claim 1, wherein: the equal fixed mounting in the left and right sides of connecting rod (27) has the connecting plate, the upper and lower both sides of connecting rod (27) are all fixed on heat dissipation ring (13) through fixing bolt.