CN117360677A - Hanging bracket, bicycle and centrally-mounted motor - Google Patents

Hanging bracket, bicycle and centrally-mounted motor Download PDF

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Publication number
CN117360677A
CN117360677A CN202311592439.3A CN202311592439A CN117360677A CN 117360677 A CN117360677 A CN 117360677A CN 202311592439 A CN202311592439 A CN 202311592439A CN 117360677 A CN117360677 A CN 117360677A
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CN
China
Prior art keywords
hole
mounting
side plates
hanger
bicycle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311592439.3A
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Chinese (zh)
Inventor
侯茜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pixel Intelligent Technology Suzhou Co ltd
Original Assignee
Pixel Intelligent Technology Suzhou Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pixel Intelligent Technology Suzhou Co ltd filed Critical Pixel Intelligent Technology Suzhou Co ltd
Priority to CN202311592439.3A priority Critical patent/CN117360677A/en
Publication of CN117360677A publication Critical patent/CN117360677A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00—Cycle frames
    • B62K19/30—Frame parts shaped to receive other cycle parts or accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/80—Accessories, e.g. power sources; Arrangements thereof

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The invention relates to the field of refitted parts for bicycles, in particular to a hanger, a bicycle and a centrally-mounted motor. The hanging bracket comprises a side plate, a first connecting part and a second connecting part; the first mounting part, the second mounting part and the third mounting part are respectively arranged on any side plate; any one of the first connecting parts is respectively provided with external threads, and the any one of the first connecting parts is respectively arranged at the second mounting part of one of the side plates; the second connecting part is provided with a threaded hole for mounting a screw. The middle motor forms a first supporting position for the middle motor through two first connecting parts of the hanging bracket, second mounting parts of the two side plates and a mounting tube of the bicycle, and forms a second supporting position for the middle motor through the second connecting parts of the hanging bracket, third mounting parts of the two side plates and a five-way fixing plate of the bicycle; the middle motor avoids the occurrence of five-way rotation relative to the bicycle.

Description

Hanging bracket, bicycle and centrally-mounted motor
Technical Field
The invention relates to the field of refitted parts for bicycles, in particular to a hanger, a bicycle and a centrally-mounted motor.
Background
In the prior art, a centrally-mounted motor and a bicycle provided with the centrally-mounted motor are provided, and the patent document with the application number of 201911064215.9; in this prior art, specific motor body and fixed subassembly pass through base body coupling, and fixed subassembly cooperation lock nut is fixed motor body in bicycle frame below, and fixed subassembly is used for passing the five-way pipe of frame.
The above prior art can be theoretically applied to two directions in practical application; the first direction is facing the bicycle manufacturer who uses the prior art described above to manufacture bicycles that are directly electric bicycles; the second direction is for a bicycle retrofit fan who reforms a bicycle that does not originally have a motor into an electric bicycle by the above-described prior art.
However, the above-mentioned prior art still has the defect, on the one hand, because the fixed subassembly in the above-mentioned prior art passes the five-way pipe of bicycle, the phenomenon that the motor body rotates for the five-way pipe through the fixed subassembly appears easily to appear the potential safety hazard in the in-process that the bicycle was ridden, on the other hand, if bicycle repacking fan need change the motor body, need change motor body and fixed rent and base together, increased bicycle repacking fan's economic burden.
Therefore, how to provide a new connection structure can avoid the rotation of the motor relative to the five-way pipe, reduce the economic cost of transformation and solve the technical problem.
Disclosure of Invention
The invention provides a hanging bracket, a bicycle and a centrally-mounted motor, which aims to solve the technical problems of how to provide a novel connecting structure, not only can avoid the rotation of the motor relative to a five-way pipe, but also can reduce the economic cost of transformation.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
according to one aspect of the present invention, there is provided a hanger comprising a side panel, a first connecting member and a second connecting member;
the number of the side plates is two, wherein any side plate is respectively provided with a first installation part, a second installation part and a third installation part, and the second installation part is positioned between the first installation part and the third installation part;
the number of the first connecting parts is two, any one of the first connecting parts is respectively provided with external threads, and any one of the first connecting parts is respectively arranged at the second mounting part of one of the side plates;
the second connecting part is arranged between the two side plates, the second connecting part is provided with a threaded hole, the threaded hole is used for installing a screw, the second connecting part is detachably connected with the two side plates, and the second connecting part is arranged at the third installation part of any side plate.
Further, the third mounting portions of any one of the side plates are provided as fourth through holes, respectively;
the device also comprises a third bolt;
the second connecting part is provided with a fifth through hole, the second connecting part and any one of the side plates are connected through the third bolt, wherein the third bolt respectively passes through the fourth through hole of any one of the side plates and the fifth through hole of the second connecting part;
the threaded hole of the second connecting member and the fifth through hole are isolated from each other.
Further, the second connecting component comprises a mounting seat and a mounting plate;
the mounting seat is movably connected with the mounting plate;
the mounting plate is provided with the threaded hole;
the mounting seat is provided with the fifth through hole.
Further, a chute is arranged on the mounting seat;
the mounting plate is provided with a sliding block part, and the sliding block part is arranged in the sliding groove.
Further, the mounting plate is further provided with a flat plate part, the sliding block part and the flat plate part are integrally manufactured, and the threaded hole is recessed in the flat plate part;
or, the mounting plate is further provided with a flat plate portion and a bending portion, an angle between the flat plate portion and the bending portion is configured to be a preset angle, the sliding block portion, the flat plate portion and the bending portion are integrally formed, and the threaded hole is recessed in the bending portion.
Further, the second mounting portions of any one of the side plates are respectively provided as third through holes;
the external thread of any one of the first connecting members passes through the third through hole of one of the side plates, respectively.
Further, the first mounting portion of any one of the side plates is provided as a first through hole and a second through hole, respectively;
the device further comprises a first bolt and a second bolt;
the first through holes of the two side plates are connected through the first bolts, and the second through holes of the two side plates are connected through the second bolts.
Further, the device also comprises a cushion block;
the number of the cushion blocks is four, and any cushion block is respectively provided with a through hole;
wherein the through holes of two cushion blocks are respectively penetrated by the first bolts, and the through holes of the other two cushion blocks are penetrated by the second bolts.
According to one aspect of the present invention there is provided an automotive vehicle comprising a hanger as described above, further comprising a five-way;
the five-way pipe is provided with a pedal mounting hole and a foot support mounting plate;
internal threads are respectively arranged on the hollow inner walls at two ends of the pedal mounting hole, and the external threads of any one of the first connecting parts are connected with the internal threads at one end of the pedal mounting hole;
the heel brace mounting plate is provided with the installation through-hole, the screw inserts the installation through-hole, just the screw connection in the screw hole of second adapting unit.
According to one aspect of the present invention, there is provided a center motor which can be mounted on a bicycle as described above, the center motor being detachably connected to the first mounting portions of the two side plates.
The technical scheme has the following advantages or beneficial effects:
after the middle motor is arranged on a bicycle through the hanging frame, a first supporting position for the middle motor is formed through the two first connecting parts of the hanging frame, the second mounting parts of the two side plates and the mounting tube of the bicycle, and a second supporting position for the middle motor is formed through the second connecting parts of the hanging frame, the third mounting parts of the two side plates and the five-way fixing plate of the bicycle; in the case of a center motor having two supports with respect to the bicycle, the center motor avoids occurrence of five-way rotation with respect to the bicycle.
Drawings
Fig. 1 is a schematic diagram of a split structure of a hanger according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a hanger and a five-way structure according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a second connection component according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a split structure of a hanger according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a hanger and a five-way structure according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a second connection component according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a hanger and a central motor according to an embodiment of the present invention.
Detailed Description
Example 1
In the present embodiment, referring to fig. 1 or 4, there is provided a hanger 01 including a side plate 1, a first connecting member 2 and a second connecting member 3;
the number of the side plates 1 is two, wherein any side plate 1 is respectively provided with a first mounting part 101, a second mounting part 102 and a third mounting part 103, and the second mounting part 102 is positioned between the first mounting part 101 and the third mounting part 103;
the number of the first connecting members 2 is two, any one of the first connecting members 2 is provided with external threads, and any one of the first connecting members 2 is provided at the second mounting portion 102 of one of the side plates 1, respectively;
the second connecting member 3 is arranged between the two side plates 1, the second connecting member 3 is provided with a threaded hole 301, the threaded hole 301 is used for mounting a screw 302, the second connecting member 3 is detachably connected with the two side plates 1, wherein the second connecting member 3 is arranged at the third mounting portion 103 of either side plate 1.
Wherein two sideplates 1 are mounted on a five-way (see fig. 2 or 5) of a bicycle;
specifically, the five-way pipe includes five tubular members, one of which is used for mounting a pedal of a bicycle, which is defined as a mounting pipe a (see fig. 2 or 5) for the sake of description accuracy;
referring to fig. 1 or 2 or 4 or 5, two side plates 1 are respectively installed at both ends of the installation tube a, the two side plates 1 have the same shape and are configured in a plane-to-plane parallel state, and the extending directions of the two side plates 1 are the same;
referring to fig. 1 or 2 or 4 or 5, the two first connection members 2 are connected to the installation tube a through the second installation portion 102 of one of the side plates 1, respectively, and after the two side plates 1 are installed to the installation tube a through the two first connection members 2, the two side plates 1 are in a fixed state or a temporarily fixed state with respect to the installation tube a.
And, referring to fig. 1 or 2 or 4 or 5, the second connection member 3 is disposed between the two side plates 1, and the connection positions of the second connection member 3 and the two side plates 1 are respectively located at the third mounting portions 103 of the side plates 1; alternatively, the second connecting member 3 is attached to the two side plates 1 by two connecting methods:
in the first embodiment, the second connecting member 3 is connected to the two side plates 1 before the two side plates 1 are connected to the mounting pipe a, so that the two side plates 1 and the second connecting member 3 are commonly connected to the mounting pipe a;
in the second embodiment, after the two side plates 1 are connected to the mounting pipe a, the second connecting member 3 may be disposed between the two side plates 1, and the second connecting member 3 may be connected to the two side plates 1.
The second connecting part 3 is used for connecting with a fixed plate B of a bicycle heel brace on the five-way pipe; in a common bicycle, the fixing plate B on the five-way is usually provided with a through hole, the screw 302 is adopted to penetrate through the through hole of the fixing plate B, and the screw 302 is connected with the second connecting component 3, so that the second connecting component 3 can be connected with the fixing plate B on the five-way.
Also, referring to fig. 7, the first mounting portions 101 of the two side plates 1 are used to mount the center motor 02.
It should be understood that the first connecting member 2 may be a component in the prior art, and in the following description of the present embodiment, the specific structure of the first connecting member 2 corresponds to the structure of a cannulated screw; correspondingly, the inner walls of the two ends of the five-way installation pipe A are respectively provided with internal threads, so that the external threads of the first connecting part 2 can be connected with the internal threads of the five-way installation pipe A.
In the prior art (named as a middle motor and a bicycle provided with the middle motor, application number is 201911064215.9), after a motor body is arranged on a five-way pipe of the bicycle through a fixing component and a base, the motor body can possibly rotate relative to the bicycle, and the practical reason is that the motor body only has a supporting part of the fixing component and the five-way pipe relative to the bicycle.
In this embodiment, after the center motor 02 is mounted on the bicycle by the hanger 01 of this embodiment, the center motor 02 forms a first support for the center motor 02 by the two first connection members 2 of the hanger 01, the second mounting portions 102 of the two side plates 1, and the mounting tube a of the bicycle, and the center motor 02 forms a second support for the center motor 02 by the second connection members 3 of the hanger 01, the third mounting portions 103 of the two side plates 1, and the five-way fixing plate B of the bicycle; in the case where the center motor 02 has two support positions with respect to the bicycle, the center motor 02 is prevented from five-way rotation with respect to the bicycle.
In the prior art (named as a middle motor and a bicycle provided with the middle motor, application number is 201911064215.9), if a bicycle refitted lover needs to replace a motor body, the motor body, a fixing component and a base are required to be replaced together, because the motor body is integrally connected with the fixing component and the base, when the volume of the motor body is increased or reduced, the motor body is difficult to be connected with the base, and the distance between the motor body and the fixing component is reduced, so that the fixing component cannot be connected to the bicycle.
In this embodiment, the middle motor 02 is disposed on a bicycle through the hanger 01, and when the middle motor 02 needs to be replaced, only the middle motor 02 needs to be detached relative to the two side plates 1, and then a new middle motor 02 needs to be connected to the two side plates 1.
Therefore, the hanger 01 provided in this embodiment solves the technical problem of how to provide a new connection structure, which can not only avoid the rotation of the motor relative to the five-way pipe, but also reduce the economic cost of transformation.
Further, referring to fig. 1 or 4, the hanger 01 in the present embodiment, the third mounting portions 103 of either side plate 1 are provided as fourth through holes, respectively;
a third bolt 503 is also included;
the second connecting member 3 is provided with a fifth through hole 303, and the second connecting member 3 and any one of the side plates 1 are connected by a third bolt 503, wherein the third bolt 503 passes through the fourth through hole of any one of the side plates 1 and the fifth through hole 303 of the second connecting member 3, respectively;
the screw hole 301 of the second connecting member 3 and the fifth through hole 303 are isolated from each other.
The third mounting parts 103 of the two side plates 1 are respectively provided with fourth through holes, so as to save the whole manufacturing cost of the hanging bracket 01; specifically, the fourth through hole may be punched in the side plate 1 by a punching process in the process in which the side plate 1 is processed.
The direction of the opening of the fifth through hole 303 of the second connection member 3 is the same as the direction of the opening of the fourth through hole of any one of the side plates 1, which allows the third bolt 503 to penetrate through the two fourth through holes and the fifth through hole 303, respectively, thereby forming a detachable connection of the second connection member 3 with the two side plates 1, wherein the third bolt 503 is connected with the nut after penetrating through the two fourth through holes and the fifth through hole 303, respectively.
Further, referring to fig. 1 or 3 or 4 or 6, the hanger 01 of the present embodiment, the second connecting member 3 includes a mounting seat 31 and a mounting plate 32;
the mounting seat 31 is movably connected with the mounting plate 32;
the mounting plate 32 is provided with a threaded hole 301;
the mount 31 is provided with a fifth through hole 303.
The position of the fifth through hole 303 is different from that of the threaded hole 301, and the fifth through hole 303 and the threaded hole 301 are not on the same component, so that the purpose of the arrangement is to match the positions of different five-way fixing plates B, so that the hanger 01 of the same model can adapt to the positions of the five-way fixing plates B of more models of bicycles.
Specifically, in the first bicycle, the distance between the five-way mounting tube a and the fixing plate B is the first distance, and the mounting plate 32 does not need to be moved (i.e. does not need to be adjusted) relative to the mounting seat 31 at this time, so that the first type of hanger 01 can be matched with the first type of hanger 01, the first type of hanger 01 is directly mounted on the five-way mounting tube a and the fixing plate B of the bicycle, while in the second bicycle, the distance between the five-way mounting tube a and the fixing plate B is the second distance, if the first type of hanger 01 is still used, it is required to determine whether the positions of the mounting plate 32 and the mounting seat 31 can be met, if the mounting plate 32 is not separated relative to the mounting seat 31 after the mounting plate 32 is moved relative to the mounting seat 31 (i.e. after the position is adjusted), the first type of hanger 01 can be mounted on the second bicycle, otherwise, if the mounting plate 32 is moved relative to the mounting seat 31, the first type of hanger 01 can not be mounted on the second bicycle, and other types of hanger 01 need to be matched.
Preferably, referring to fig. 3 or 6, the hanger 01 of the present embodiment is provided with a chute 311 on the mounting seat 31;
the mounting plate 32 is provided with a slider portion 321, and the slider portion 321 is disposed in the slide groove 311.
The matching of the sliding groove 311 and the sliding block 321 can reduce the processing cost of the second connecting part 3, thereby being beneficial to reducing the economic cost of modification of bicycle modification lovers.
It should be understood that in other embodiments, the mounting plate 32 and the mounting seat 31 may be screwed or snap-coupled, so long as the distance between the mounting plate 32 and the mounting seat 31 can be adjusted.
Further, referring to fig. 3, in the hanger 01 of the present embodiment, the mounting plate 32 is further provided with a flat plate portion 322, the slider portion 321 is integrally formed with the flat plate portion 322, and the threaded hole 301 is recessed in the flat plate portion 322;
alternatively, referring to fig. 6, the mounting plate 32 is further provided with a flat plate portion 322 and a bent portion 323, an angle between the flat plate portion 322 and the bent portion 323 is configured to be a preset angle, the slider portion 321, the flat plate portion 322 and the bent portion 323 are integrally formed, and the screw hole 301 is recessed in the bent portion 323.
In the five-way position of a common bicycle, the fixing plate B is provided with two modes, wherein the center line of the through hole of the fixing plate B is parallel to the vertical direction of the bicycle along the vertical direction of the bicycle, and the center line of the through hole of the fixing plate B is parallel to the horizontal direction of the bicycle along the horizontal direction of the bicycle; therefore, the hanger 01 of the present embodiment matches two specific mounting plates 32 in facing relation to the above-described arrangement of the two fixing plates B;
a first mounting plate 32 (see fig. 3) provided with a flat plate portion 322, but not provided with a bent portion 323 such that the center line direction of a screw hole 301 provided in the flat plate portion 322 coincides with the center line direction of the fixing plate B in the aforementioned first mode, whereby the screw 302 can be connected into the screw hole 301 of the first mounting plate 32 by penetrating through a through hole having the fixing plate B in the first mode;
the second mounting plate 32 (see fig. 6) is provided with not only the flat plate portion 322 but also the bent portion 323, which causes the bent portion 323 to be elongated in a direction of the center line of the screw hole 301 provided in the bent portion 323 in correspondence with the direction of the center line of the fixing plate B in the aforementioned second manner, so that the screw 302 can be connected into the screw hole 301 of the second mounting plate 32 by penetrating the through hole having the fixing plate B in the second manner.
Further, referring to fig. 1 or 4, the hanger 01 of the present embodiment, the second mounting portions 102 of either side plate 1 are provided as the third through holes, respectively;
the external thread of any one of the first coupling parts 2 passes through the third through hole of one of the side plates 1, respectively.
The purpose of providing the second mounting portion 102 as the third through hole is two: the first object is to enable the external screw thread of the first coupling member 2 to be coupled to one end of the installation tube a through the third through hole in order to mate with the external screw thread of the first coupling member 2; the second purpose is to reduce the distance between the two side plates 1 after the five-way joint of the bicycle as much as possible, and avoid the influence of the excessive distance between the two side plates 1 on the use of the bicycle.
Further, referring to fig. 1 or 4, the hanger 01 in the present embodiment, the first mounting portion 101 of any one of the side plates 1 is provided as a first through hole and a second through hole, respectively;
also included are a first bolt 501 and a second bolt 502;
the first through holes of the two side plates 1 are connected by a first bolt 501, and the second through holes of the two side plates 1 are connected by a second bolt 502.
In actual use of the hanger 01 of the present embodiment, the center motor 02 is provided on the hanger 01, wherein a part of the center motor 02 is restrained between the two side plates 1; in terms of replacement, the distance between the middle motor 02 and the connecting positions of the two side plates 1 is reduced as much as possible, and the phenomenon that the use of the bicycle is influenced due to overlarge distance between the two side plates 1 can be avoided.
The first mounting part 101 of the side plate 1 is provided with a first through hole and a second through hole, and the purpose of the first mounting part is to enable any side plate 1 to form two joints with the middle motor 02 respectively, so that the middle motor 02 is prevented from rotating relative to the side plate 1;
the pitch between the first through hole and the second through hole should be matched with the pitch of the two 'hole structures' on the center motor 02, so that after the first bolt 501 and the second bolt 502 can penetrate through the first through hole and the second through hole of the side plate 1, respectively, one 'hole structure' of the center motor 02 can be penetrated correspondingly.
When the hanger 01 of the present embodiment is actually used to connect the center motor 02, after the first bolts 501 penetrate through the first through holes of the two side plates 1 and one of the 'hole structures' of the center motor 02, respectively, the first bolts 501 may be locked by nuts, and after the second bolts 502 penetrate through the second through holes of the two side plates 1 and the other of the 'hole structures' of the center motor 02, respectively, the second bolts 502 may be locked by nuts.
Further, referring to fig. 1 or 4, the hanger 01 of the present embodiment further includes a pad 6;
the number of the cushion blocks 6 is four, and any cushion block 6 is respectively provided with a through hole;
wherein the through holes of two of the pads 6 are penetrated by the first bolts 501, respectively, and the through holes of the remaining two pads 6 are penetrated by the second bolts 502.
Wherein, the volume or the size of the middle-set motor 02 of different models is slightly different; in the case where the mounting portion of the center motor 02 with the two side plates 1 is relatively thin, a spacer 6 may be used to be disposed between the center motor 02 and the side plates 1, thereby increasing the connection stability between the two side plates 1 of the center motor 02.
Example 2
In this embodiment, there is provided an automatic vehicle including the hanger 01 as in the foregoing embodiment 1, and further including a five-way;
the five-way pipe is provided with a mounting pipe A (see fig. 2 or 5) and a fixing plate B (see fig. 2 or 5);
the inner walls of the two ends of the mounting tube A are respectively provided with internal threads, and the external threads of any one of the first connecting parts 2 are connected with the internal threads of one end of the mounting tube A;
the fixing plate B is provided with a mounting through hole into which a screw 302 is inserted, and the screw 302 is connected to the screw hole 301 of the second connection member 3.
In the bicycle of this embodiment, the hanger 01 is provided on the five-way pipe, so that a bicycle retrofit fan can match different middle-mounted motors 02 according to the specific model of the hanger 01, and change the driving torque of the middle-mounted motor 02 to the bicycle by changing the mode of the middle-mounted motor 02.
The bicycle of the present embodiment may be a normal bicycle (without a motor), an electric bicycle (provided with a center motor 02 via a hanger 01), or the hanger 01 may be sold as a component along with the normal bicycle from the perspective of a bicycle manufacturer.
Example 3
In the present embodiment, a center motor 02 (see fig. 7) is provided, which can be mounted on a bicycle as in the foregoing embodiment 2, and the center motor 02 is detachably connected to the first mounting portions 101 of the two side plates 1.
Specifically, the center motor 02 is provided with a sixth through hole and a seventh through hole at the connection position with the two side plates 1, the sixth through hole and the seventh through hole are respectively of a 'hole structure' in the foregoing embodiment 1, the distance between the sixth through hole and the seventh through hole is consistent with the distance between the first through hole and the second through hole of the side plate 1, the position of the sixth through hole is matched with the position of the first through hole of the side plate 1, and the position of the seventh through hole is matched with the position of the second through hole of the side plate 1;
when the middle motor 02 and the hanging bracket 01 are installed, a first through hole of the two side plates 1 and a sixth through hole of the middle motor 02 are respectively penetrated through by a first bolt, a second through hole of the two side plates 1 and a seventh through hole of the middle motor 02 are respectively penetrated through by a second bolt, and then the first bolt and the second bolt are respectively locked by nuts.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the present invention and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present invention.

Claims (10)

1. The hanger is characterized by comprising a side plate, a first connecting part and a second connecting part;
the number of the side plates is two, wherein any side plate is respectively provided with a first installation part, a second installation part and a third installation part, and the second installation part is positioned between the first installation part and the third installation part;
the number of the first connecting parts is two, any one of the first connecting parts is respectively provided with external threads, and any one of the first connecting parts is respectively arranged at the second mounting part of one of the side plates;
the second connecting part is arranged between the two side plates, the second connecting part is provided with a threaded hole, the threaded hole is used for installing a screw, the second connecting part is detachably connected with the two side plates, and the second connecting part is arranged at the third installation part of any side plate.
2. The hanger of claim 1, wherein said third mounting portions of any one of said side panels are each provided as a fourth through hole;
the device also comprises a third bolt;
the second connecting part is provided with a fifth through hole, the second connecting part and any one of the side plates are connected through the third bolt, wherein the third bolt respectively passes through the fourth through hole of any one of the side plates and the fifth through hole of the second connecting part;
the threaded hole of the second connecting member and the fifth through hole are isolated from each other.
3. The hanger of claim 2, wherein said second attachment member comprises a mounting base and a mounting plate;
the mounting seat is movably connected with the mounting plate;
the mounting plate is provided with the threaded hole;
the mounting seat is provided with the fifth through hole.
4. A hanger according to claim 3, wherein the mounting base is provided with a chute;
the mounting plate is provided with a sliding block part, and the sliding block part is arranged in the sliding groove.
5. The hanger of claim 4, wherein said mounting plate is further provided with a flat plate portion, said slider portion being integrally formed with said flat plate portion, said threaded hole being recessed in said flat plate portion;
or, the mounting plate is further provided with a flat plate portion and a bending portion, an angle between the flat plate portion and the bending portion is configured to be a preset angle, the sliding block portion, the flat plate portion and the bending portion are integrally formed, and the threaded hole is recessed in the bending portion.
6. The hanger of claim 1, wherein said second mounting portions of either said sideboard are each provided as a third through hole;
the external thread of any one of the first connecting members passes through the third through hole of one of the side plates, respectively.
7. The hanger of claim 1, wherein said first mounting portion of either said sideboard is provided as a first through hole and a second through hole, respectively;
the device further comprises a first bolt and a second bolt;
the first through holes of the two side plates are connected through the first bolts, and the second through holes of the two side plates are connected through the second bolts.
8. The hanger of claim 7, further comprising a spacer;
the number of the cushion blocks is four, and any cushion block is respectively provided with a through hole;
wherein the through holes of two cushion blocks are respectively penetrated by the first bolts, and the through holes of the other two cushion blocks are penetrated by the second bolts.
9. An automotive vehicle comprising a hanger according to any one of claims 1 to 8, further comprising a five-way;
the five-way pipe is provided with a pedal mounting hole and a foot support mounting plate;
internal threads are respectively arranged on the hollow inner walls at two ends of the pedal mounting hole, and the external threads of any one of the first connecting parts are connected with the internal threads at one end of the pedal mounting hole;
the heel brace mounting plate is provided with the installation through-hole, the screw inserts the installation through-hole, just the screw connection in the screw hole of second adapting unit.
10. A center motor mountable to a bicycle as defined in claim 9, wherein said center motor is detachably connected to said first mounting portions of both said side plates.
CN202311592439.3A 2023-11-27 2023-11-27 Hanging bracket, bicycle and centrally-mounted motor Pending CN117360677A (en)

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CN202311592439.3A CN117360677A (en) 2023-11-27 2023-11-27 Hanging bracket, bicycle and centrally-mounted motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311592439.3A CN117360677A (en) 2023-11-27 2023-11-27 Hanging bracket, bicycle and centrally-mounted motor

Publications (1)

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CN117360677A true CN117360677A (en) 2024-01-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311592439.3A Pending CN117360677A (en) 2023-11-27 2023-11-27 Hanging bracket, bicycle and centrally-mounted motor

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Country Link
CN (1) CN117360677A (en)

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