CN110040211A - A kind of electricity rubs side hanging motor installing base frame - Google Patents

A kind of electricity rubs side hanging motor installing base frame Download PDF

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Publication number
CN110040211A
CN110040211A CN201910345061.4A CN201910345061A CN110040211A CN 110040211 A CN110040211 A CN 110040211A CN 201910345061 A CN201910345061 A CN 201910345061A CN 110040211 A CN110040211 A CN 110040211A
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CN
China
Prior art keywords
plate
outer tube
outside casing
base frame
right outer
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
CN201910345061.4A
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Chinese (zh)
Inventor
陈官平
周密
叶继强
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Hangzhou Mozo Technology Co Ltd
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Hangzhou Mozo Technology Co Ltd
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Filing date
Publication date
Application filed by Hangzhou Mozo Technology Co Ltd filed Critical Hangzhou Mozo Technology Co Ltd
Priority to CN201910345061.4A priority Critical patent/CN110040211A/en
Publication of CN110040211A publication Critical patent/CN110040211A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M7/00Motorcycles characterised by position of motor or engine
    • B62M7/12Motorcycles characterised by position of motor or engine with the engine beside or within the driven wheel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K2204/00Adaptations for driving cycles by electric motor

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Rub side hanging motor installing base frame the invention discloses a kind of electricity, including left installing arm and right installing arm, left installing arm include left buck plate and it is left dissipate can plate, a left side dissipate can plate fixed with left buck plate one end, a left side dissipate can plate free end equipped with left outside casing;Right installing arm includes right buck plate and the right side dissipates energy plate, and the right energy plate that dissipates is fixed with right buck plate one end, and the scattered energy plate free end in the right side is fixed with right outer tube;Left scattered energy plate, the right energy plate that dissipates are arc panel;Left outside casing, right outer tube outer end nozzle in be equipped with rubber buffering bushing block, be detachably connected between left outside casing, right outer tube;When left outside casing, the connection of right outer tube, opposite end face mutually compresses cooperation between left outside casing and right outer tube, and the space between rubber buffering bushing block forms liner lumen, and internal lining pipe is intracavitary to be equipped with internal lining pipe, and internal lining pipe both ends offset with rubber buffering bushing block respectively.Structure of the invention is compact, convenient for disassembly and assembly, connective stability and good damping effect, and structural strength is high.

Description

A kind of electricity rubs side hanging motor installing base frame
Technical field
The present invention relates to battery-operated motor cycle technical field, rub side hanging motor installing base frame more particularly, to a kind of electricity.
Background technique
Electric vehicle is a kind of using battery as the vehicles of the energy, because have it is environmentally protective, upper it is quick-moving, ride conveniently, The features such as use cost is low and it is very popular, and battery-operated motor cycle is one kind of electric vehicle, is one in motorcycle category Kind use motor-driven type, relative to electric bicycle, have appearance more fashion, speed faster, course continuation mileage it is longer The features such as.
The motor of existing battery-operated motor cycle is divided into following three kinds according to its installation site: hub motor, built-in motor and side Hang motor.Using the battery-operated motor cycle of hub motor without traveling texture, to motor volume, structure and installation requirement height, together When motor reel stress it is big, and the deceleration system of built-in motor is not easy to realize, structure is complicated, while at high cost.Side hanging motor peace Mounted in car body side, by chain drive or Bevel Gear Transmission output torque, because performance, maintenance, price are balanced, in electric motorcycle It has great application prospect on vehicle.
For example, application publication number CN107651097A, the Chinese patent of data of publication of application 2018.02.02 discloses one kind The side hanging motor of electric vehicle, including motor, deceleration mechanism, output shaft, installing base frame, the two sides of installing base frame are separately formed useful In the first installation cavity for installing the motor and the second installation cavity for installing the deceleration mechanism.The installing base frame exist with Lower defect: (1) installing base frame by pass through vehicle frame half tooth bolt and vehicle frame fastening (tightening fixation with nut), installing base frame with It is Hard link between half tooth bolt, when back wheels of vehicle, which occurs to hit, generates vibration, installing base frame can directly pass through half tooth bolt band The vibration of motor-car frame, so as to cause significant shock is generated when driving, influences driver comfort;(2) installing base frame and half tooth bolt it Between be Hard link, generate vibration when, can directly be contacted between installing base frame and half tooth bolt generation friction, can not only wear half tooth The smooth bar part of bolt reduces screw die bolt strength, makes screw die bolt easy fracture, and can make installing base frame and half tooth bolt it Between gap it is excessive, it is more severe and cause abnormal sound to further result in vibration;(3) when shaking, installing base frame can directly double of tooth spiral shell Bolt causes to impact, and causes to generate loosening with the fastening nut that half tooth bolt cooperates, causes fastening nut to fall off when serious and make half Tooth bolt is exited from installing base frame, and installing base frame is caused to separate with vehicle frame;(4) installing base frame can only be located at outside back wheels of vehicle It is unilateral fixed on the vehicle frame of side, it is limited by assembly space, the screw die bolt for being connected and fixed installing base frame and vehicle frame is shorter, with installation Contact area between pedestal is small, and the forced area so as to cause half tooth bolt is small, and half tooth bolt stress is easily caused excessively to concentrate And be broken, influence safety;(5) installing base frame cannot effectively disperse the energy that shock generation occurs for back wheels of vehicle, cause It hits the energy generated and is directly passed to half tooth bolt, it is larger not only result in car body vibration, and easily cause half tooth bolt stress It excessively concentrates and is broken, influence safety.
Summary of the invention
The present invention is to provide a kind of structure to solve above-mentioned technical problem present in the installing base frame of the prior art Compact, convenient for disassembly and assembly, connective stability and good damping effect, the high electricity of structural strength rub side hanging motor installing base frame.
To achieve the goals above, the invention adopts the following technical scheme:
A kind of electricity of the invention rubs side hanging motor installing base frame, including the whole left installing arm for being assembled into "u"-shaped with Right installing arm;The left installing arm includes left buck plate and a left side dissipates energy plate, and the left scattered energy plate and left buck plate one end, which are fixed, to be connected It connects, the free end that a left side dissipates energy plate is laterally fixed with left outside casing;The right installing arm includes right buck plate and the right side dissipates energy plate, described The right energy plate that dissipates is fixedly connected with right buck plate one end, and the free end that the right side dissipates energy plate is laterally fixed with right outer tube;The left scattered energy Plate, right scattered energy plate are the arc panel and bilateral symmetry of evagination;The left outside casing, right outer tube outer end nozzle in it is fixed There is rubber buffering bushing block, is detachably connected between left outside casing, right outer tube by fastening structure;When left outside casing, right housing When pipe connects, opposite end face mutually compresses cooperation, the rubber in left outside casing, right outer tube between left outside casing and right outer tube Space between glue buffer bush forms liner lumen, and the internal lining pipe is intracavitary to be equipped with internal lining pipe, internal lining pipe both ends respectively with a left side Rubber buffering bushing block in outer tube, right outer tube offsets.It rubs side the present invention provides a kind of electricity using bilateral fixed structure Hang motor installing base frame, in which: left buck plate is mainly used for installing motor and speed changer, right buck plate be mainly used for support, The output shaft of fixed retarder, and wheel hub is fixed;The scattered energy plate in a left side and the right energy plate that dissipates are arc panel, arcuate structure The scattered energy plate in a left side and the right energy plate that dissipates can effectively disperse impact energy, reduce the energy to rubber buffering bushing block transmitting, avoid rubber slow It rushes bushing excessive wear or is damaged because of excessive compression, while reducing the vibration of vehicle, be conducive to improve comfort when riding, In automobiles, left scattered energy plate and the right lower end for dissipating energy plate upper side and being separately connected damper, damper upper end is then fixed with car body Connection;Rubber buffering bushing block is formed and secured to left outside casing through vulcanization, in right outer tube, for by motor installing base frame and vehicle (i.e. rubber buffering bushing block is located at rubber buffering bushing block of half tooth bolt that frame is fixedly connected in left outside casing, right outer tube Between half tooth bolt and left outside casing, right outer tube), avoid the smooth bar part and left outside casing, right outer tube of half tooth bolt It directly contacts, can effectively prevent the abrasion of half tooth bolt smooth bar part, while when left outside casing, right outer tube generate vibration, Rubber buffering bushing block can play the role of buffering, damping, reduce the impact of double left outside casing, right outer tube of tooth bolt, prevent Loosening is generated with the fastening nut of half tooth bolt cooperation, improves connective stability of the invention;Between left outside casing, right outer tube It is detachably connected by fastening structure, is safeguarded convenient for dismounting of the invention, during installation, the left outside casing that links into an integrated entity, the right side Outer tube is placed between two on vehicle frame fixing seats, left outside casing after linking into an integrated entity, right outer tube constitute for across The length of the cannula structure of half tooth bolt, entire cannula structure is lengthened, so that the half tooth bolt length used also accordingly adds It is long, become the contact area increased between half tooth bolt and installing base frame in this way, the forced area of half tooth bolt is big, can effectively divide Impact force is dissipated, is not easy to be broken because stress is excessively concentrated, to improve connective stability;Half tooth bolt is passed through into fixing seat And fastened after left outside casing, right outer tube with nut, left outside casing, right outer tube are just fixedly connected with vehicle frame, are just realized at this time The present invention is fixedly connected with vehicle frame;Double of tooth bolt of internal lining pipe plays the role of abrasion protection, improves intensity;When left outside casing When opposite end face mutually compresses cooperation between right outer tube, be located at the intraluminal internal lining pipe both ends of liner respectively with left outside set Rubber buffering bushing block in pipe, right outer tube offsets, and plays the role of limit, support, when passing through screw die bolt, limits rubber Buffer bush enters left outside casing, the depth in right outer tube, while preventing rubber buffering bushing block from Collapse Deformation inwardly occurs.
Preferably, the lateral surface of the left buck plate is equipped with motor assembly cavity, the medial surface of left buck plate, which is fixed with, to be subtracted Fast device housing, retarder housing are equipped with bearing hole.Deceleration mechanism (retarder) is installed, motor is mounted in retarder housing In motor assembly cavity, motor, the structure of deceleration mechanism and mounting means are that this field is conventional or well known, therefore does not go to live in the household of one's in-laws on getting married herein It states.
Preferably, left dissipate can be equipped with along longitudinal direction at least one the first lateral ribs on the arc-shaped concave of plate Item.
Preferably, the right buck plate is equipped with axis hole, right buck plate medial surface is fixed with the bearing to match with axis hole Seat, axis hole, bearing hole and bearing block are coaxial, and the gap between bearing hole and bearing block forms wheel hub fit-up gap.
Preferably, being respectively equipped with groove at least one on the lateral surface of the right buck plate, medial surface.Right buck plate Lateral surface, be respectively equipped with groove at least one on medial surface, what groove can reduce right buck plate uses material, advantageously reduces into This, while making the more lightweight of right buck plate, advantageously reduce complete vehicle weight.
Preferably, being equipped with along longitudinal direction at least on the right arc-shaped concave for dissipating energy plate and in the groove of right buck plate The second of one transverse direction reinforces rib, described second reinforces between rib, second reinforce rib and it is right dissipate can between plate, second plus At least one longitudinally reinforced rib is equipped between strong rib and right buck plate.Second reinforces rib, longitudinally reinforced rib to mention The high right structural strength for dissipating energy plate and right buck plate.
Preferably, the left outside casing and left scattered energy plate, right outer tube and right dissipate can be fixed with reinforcing rib between plate.
Preferably, the locating notch of annular is equipped at the inner end nozzle of the left outside casing, right outer tube, it is described interior It is fixed with locating ring on the outer peripheral surface of bushing pipe, when left outside casing, the connection of right outer tube, the inner end of left outside casing, right outer tube Locating notch cooperation at nozzle constitutes locating slot, and the locating ring is located in locating slot to be adapted with locating slot.
Preferably, the retention mechanism include the circumferentially arranged left interconnecting piece of left outside casing outside circumference, it is right outer Right interconnecting piece and half tooth bolt circumferentially arranged and with the matching of left interconnecting piece, the left connection in the outside circumference of casing It is equipped with internal thread hole in portion, connection unthreaded hole is equipped in the right interconnecting piece, half tooth bolt passes through connection unthreaded hole and internal screw thread Hole is threadedly coupled.It is fastened, is connected firmly by half tooth bolt between left outside casing and right outer tube, it is convenient for disassembly and assembly.
Preferably, the left interconnecting piece, right interconnecting piece are cylindrical body.Left interconnecting piece, right interconnecting piece are cylindrical body, Surface does not have corner angle, is convenient for safety operation, while avoiding scratching vehicle body.
Therefore, the invention has the following beneficial effects:
(1) a kind of compact-sized, convenient for disassembly and assembly, connective stability and good damping effect, the high electricity of structural strength are provided Side hanging of rubbing motor installing base frame;
(2) left scattered energy plate and the right energy plate that dissipates are arc panel, and the scattered energy plate in a left side for arcuate structure and the right side, which dissipate energy plate, effectively to be divided Impact energy is dissipated, the energy transmitted to rubber buffering bushing block is reduced, avoids rubber buffering bushing block excessive wear or because of excessive compression And damage, while reducing the vibration of vehicle, be conducive to improve comfort when riding;
(3) left outside casing, be fixed with rubber buffering bushing block in right outer tube, rubber buffering bushing block is located at half tooth bolt and left Between outer tube, right outer tube, the smooth bar part for avoiding half tooth bolt is directly contacted with left outside casing, right outer tube, can be had Effect prevents the abrasion of half tooth bolt smooth bar part, while when left outside casing, right outer tube generate vibration, rubber buffering bushing block energy Play the role of buffering, damping, reduce the impact of double left outside casing, right outer tube of tooth bolt, prevents from cooperating with half tooth bolt Fastening nut generate loosening, improve connective stability of the invention;
(4) left outside casing, right outer tube after linking into an integrated entity are constituted for the cannula structure across half tooth bolt, entirely The length of cannula structure is lengthened, so that the half tooth bolt length used also accordingly lengthens, becomes increase half tooth bolt in this way The forced area of contact area between installing base frame, half tooth bolt is big, can effective disperses impact forces, be not easy because of stress excessively It concentrates and is broken, to improve connective stability;
(5) internal lining pipe is intracavitary is equipped with internal lining pipe, and double of tooth bolt of internal lining pipe plays the role of abrasion protection, improves intensity; When end face opposite between left outside casing and right outer tube mutually compresses cooperation, it is located at the intraluminal internal lining pipe both ends of liner point It does not offset with the rubber buffering bushing block in left outside casing, right outer tube, plays the role of limit, support, passing through screw die bolt When, limitation rubber buffering bushing block enters left outside casing, the depth in right outer tube, while preventing rubber buffering bushing block from inwardly sending out Raw Collapse Deformation.
Detailed description of the invention
Fig. 1 is a kind of assembled state axonometric drawing of the invention.
Fig. 2 is a kind of decomposition state schematic diagram of Fig. 1.
Fig. 3 is a kind of partial cutaway top view of Fig. 1.
Fig. 4 is the left view of left installing arm in Fig. 3.
In figure: left buck plate 1, left to dissipate energy plate 2, left outside casing 3, right buck plate 4, the right side dissipates energy plate 5, right outer tube 6, rubber Buffer bush 7, liner lumen 8, internal lining pipe 9, motor assembly cavity 10, retarder housing 11, bearing hole 12, first reinforces rib 13, axis hole 14, bearing block 15, wheel hub fit-up gap 16, groove 17, second reinforces rib 18, and longitudinally reinforced rib 19 is reinforced Muscle 20, locating notch 21, locating ring 22, left interconnecting piece 23, right interconnecting piece 24, half tooth bolt 25, internal thread hole 26 connect unthreaded hole 27。
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
A kind of electricity as shown in Figure 1, Figure 2, Figure 3 shows rubs side hanging motor installing base frame, is assembled into "u"-shaped including whole Left installing arm and right installing arm;Left installing arm includes that left buck plate 1 and left scattered energy plate 2, the lateral surface of left buck plate are provided with motor Assembly cavity 10, the medial surface of left buck plate are equipped with retarder housing 11, and bearing hole 12 (see Fig. 4) is provided on retarder housing, The scattered energy plate in a left side is the arc panel of evagination, and a left side dissipates energy plate and is fixedly connected with left buck plate far from one end of retarder housing, left scattered energy Longitudinally projecting the first reinforcement rib 13 for being formed with two transverse directions on the arc-shaped concave of plate, a left side dissipates the free end transverse direction of energy plate admittedly Surely there is left outside casing 3, left outside casing and left dissipate can be fixed with reinforcing rib 20 between plate;Right installing arm includes right buck plate 4 and the right side Energy plate 5 is dissipated, axis hole 14 is provided on right buck plate, right buck plate medial surface protrusion is formed with the bearing block 15 to match with axis hole, axis Hole, bearing hole and bearing block are coaxial, and the gap between bearing hole and bearing block forms wheel hub fit-up gap 16, right buck plate Groove 17 at one are respectively equipped on lateral surface, medial surface, the right side dissipates the arc panel that energy plate is evagination, and the right side dissipates can plate and right buck plate One end far from axis hole is fixedly connected, and the free end that the right side dissipates energy plate is laterally fixed with right outer tube 6, and right outer tube and right dissipate can plates Between be fixed with reinforcing rib 20, the right side, which dissipates, to be fixed with two along longitudinal direction on the arc-shaped concave of plate and in the groove of right buck plate Lateral second reinforces rib 8, second reinforces between rib, second reinforce rib and it is right dissipate can between plate, second reinforce rib Be respectively and fixedly provided with longitudinally reinforced rib 19 between right buck plate, left buck plate, it is left dissipate can plate, left outside casing, first reinforce rib, Reinforcing rib and left interconnecting piece are homogeneity integral mechanism, right buck plate, bearing block, right scattered energy plate, right outer tube, the second ribs Item, longitudinally reinforced rib, reinforcing rib and right interconnecting piece are homogeneity integral structure;Left outside casing, right outer tube outer end nozzle in Vulcanization is formed with rubber buffering bushing block 7, left outside casing, right outer tube inner end nozzle at be provided with the locating notch of annular 21, it is detachably connected between left outside casing, right outer tube by fastening structure, retention mechanism includes left outside casing outside circumference The left interconnecting piece 23 of circumferentially arranged three, right outer tube outside circumference on it is circumferentially arranged and with left interconnecting piece match Right interconnecting piece 24 and half tooth bolt 25, left interconnecting piece, right interconnecting piece are cylindrical body, are provided with internal thread hole in left interconnecting piece 26, connection unthreaded hole 27 is provided in right interconnecting piece, half tooth bolt passes through connection unthreaded hole and is threadedly coupled the left outside set of realization with internal thread hole Fastening between pipe, right outer tube, it is opposite between left outside casing and right outer tube when left outside casing, the connection of right outer tube End face mutually compresses cooperation, left outside casing, right outer tube inner end nozzle at locating notch cooperation constitute locating slot, left outside set The space between rubber buffering bushing block in pipe, right outer tube forms liner lumen 8 (see Fig. 3), and internal lining pipe intracavity holding has interior Bushing pipe 9 is fixed with locating ring 22 on the outer peripheral surface of internal lining pipe, and locating ring is located in locating slot to be adapted with locating slot.
When the present invention is mounted on vehicle frame, rear wheel is first loaded onto, then the left outside casing being fastened together, right outer tube are set Between two fixing seats being originally secured on vehicle frame, half tooth bolt is finally sequentially passed through into fixing seat, in left outside casing Rubber buffering bushing block, internal lining pipe, the rubber buffering bushing block in right outer tube, fixing seat, finally tighten half tooth bolt thread segment On nut i.e. complete installation.
The course of work of the invention are as follows: when back wheels of vehicle, which occurs to hit, generates vibration, hit the energy of generation through left assembly Plate, right buck plate are transferred to the scattered energy plate in a left side respectively and the right side dissipates energy plate, and are that the scattered energy plate in a left side of arc plate and right scattered energy plate can be effective Disperse impact energy and avoids rubber buffer to reduce the energy that left outside casing and right outer tube are transmitted to rubber buffering bushing block Bushing excessive wear is damaged because of excessive compression, while reducing the vibration of vehicle, is conducive to improve comfort when riding, and Rubber buffering bushing block between half tooth bolt and left outside casing, right outer tube, then directly avoid the smooth bar part of half tooth bolt with Left outside casing, right outer tube directly contact, therefore can effectively prevent half tooth bolt smooth bar part and generate abrasion because of friction, simultaneously Rubber buffering bushing block can play the role of buffering, damping, reduce the impact of double left outside casing, right outer tube of tooth bolt, prevent Loosening is generated with the fastening nut of half tooth bolt cooperation.
Above-mentioned embodiment is only a preferred solution of the present invention, not the present invention is made in any form Limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.

Claims (10)

  1. The side hanging motor installing base frame 1. a kind of electricity rubs, which is characterized in that including the whole left installing arm for being assembled into "u"-shaped with Right installing arm;The left installing arm includes left buck plate (1) and left scattered energy plate (2), and left dissipate can plate and left buck plate one end It is fixedly connected, the free end that a left side dissipates energy plate is laterally fixed with left outside casing (3);The right installing arm include right buck plate (4) and Right to dissipate energy plate (5), the right side dissipates energy plate and is fixedly connected with right buck plate one end, and the free end of the scattered energy plate in the right side is laterally fixed with outside the right side Casing (6);The left side dissipates energy plate, right scattered energy plate is the arc panel and bilateral symmetry of evagination;The left outside casing, right outer tube Outer end nozzle in be respectively and fixedly provided with rubber buffering bushing block (7), detachably connected between left outside casing, right outer tube by fastening structure It connects;When left outside casing, the connection of right outer tube, opposite end face mutually compresses cooperation between left outside casing and right outer tube, left Space between rubber buffering bushing block in outer tube, right outer tube forms liner lumen (8), and the internal lining pipe is intracavitary equipped with interior Bushing pipe (9).
  2. The side hanging motor installing base frame 2. a kind of electricity according to claim 1 rubs, which is characterized in that outside the left buck plate Side is equipped with motor assembly cavity (10), and the medial surface of left buck plate is fixed with retarder housing (11), and retarder housing is equipped with Bearing hole (12).
  3. The side hanging motor installing base frame 3. a kind of electricity according to claim 1 rubs, which is characterized in that the left arc for dissipating energy plate At least one lateral first is equipped on shape concave surface along longitudinal direction and reinforces rib (13).
  4. The side hanging motor installing base frame 4. a kind of electricity according to claim 2 rubs, which is characterized in that set on the right buck plate Have axis hole (14), right buck plate medial surface is fixed with the bearing block (15) to match with axis hole, and axis hole, bearing hole and bearing block are same Axis, the gap between bearing hole and bearing block form wheel hub fit-up gap (16).
  5. The side hanging motor installing base frame 5. a kind of electricity according to claim 1 or 4 rubs, which is characterized in that the right buck plate Lateral surface, be respectively equipped with groove (17) at least one on medial surface.
  6. The side hanging motor installing base frame 6. a kind of electricity according to claim 5 rubs, which is characterized in that the right arc for dissipating energy plate At least one lateral second is equipped on shape concave surface and in the groove of right buck plate along longitudinal direction and reinforces rib (18), described the Between two reinforcement ribs, the second reinforcement rib and it is right dissipate can be equipped between plate, between the second reinforcement rib and right buck plate to A few longitudinally reinforced rib (19).
  7. The side hanging motor installing base frame 7. a kind of electricity according to claim 1 rubs, which is characterized in that the left outside casing and a left side Reinforcing rib (20) can be fixed between plate, right outer tube and right scattered energy plate by dissipating.
  8. The side hanging motor installing base frame 8. a kind of electricity according to claim 1 or claim 7 rubs, which is characterized in that the left outside casing, It is equipped with the locating notch (21) of annular at the inner end nozzle of right outer tube, is fixed with locating ring on the outer peripheral surface of the internal lining pipe (22), when left outside casing, right outer tube connection when, left outside casing, right outer tube inner end nozzle at locating notch cooperate structure At locating slot, the locating ring is located in locating slot to be adapted with locating slot.
  9. The side hanging motor installing base frame 9. a kind of electricity according to claim 1 rubs, which is characterized in that the retention mechanism includes The circumferentially arranged left interconnecting piece (23) of left outside casing outside circumference, right outer tube outside circumference on it is circumferentially arranged simultaneously The right interconnecting piece (24) and half tooth bolt (25) to match with left interconnecting piece, the left interconnecting piece is interior to be equipped with internal thread hole (26), Connection unthreaded hole (27) is equipped in the right interconnecting piece, half tooth bolt passes through connection unthreaded hole and is threadedly coupled with internal thread hole.
  10. The side hanging motor installing base frame 10. a kind of electricity according to claim 9 rubs, which is characterized in that the left interconnecting piece, the right side Interconnecting piece is cylindrical body.
CN201910345061.4A 2019-04-26 2019-04-26 A kind of electricity rubs side hanging motor installing base frame Pending CN110040211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910345061.4A CN110040211A (en) 2019-04-26 2019-04-26 A kind of electricity rubs side hanging motor installing base frame

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Application Number Priority Date Filing Date Title
CN201910345061.4A CN110040211A (en) 2019-04-26 2019-04-26 A kind of electricity rubs side hanging motor installing base frame

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Publication Number Publication Date
CN110040211A true CN110040211A (en) 2019-07-23

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CN201910345061.4A Pending CN110040211A (en) 2019-04-26 2019-04-26 A kind of electricity rubs side hanging motor installing base frame

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Country Link
CN (1) CN110040211A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111907637A (en) * 2020-08-17 2020-11-10 温岭市九洲电机制造有限公司 Electric motor car side-hanging driving motor assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02193791A (en) * 1989-01-20 1990-07-31 Suzuki Motor Co Ltd Swing arm for motorcycle
US6341660B1 (en) * 1997-06-12 2002-01-29 Helmut Schiller Swinging arm motor unit for single-track or multiple-track electric motor driven vehicles
CN106314647A (en) * 2016-08-24 2017-01-11 孙友国 Rear flat fork
CN206871277U (en) * 2017-05-27 2018-01-12 广东雅迪机车有限公司 A kind of high-strength aluminum alloy chain stay
CN207274904U (en) * 2017-10-16 2018-04-27 蔡文炳 A kind of electric car side driving device and its suspension
CN208683041U (en) * 2018-07-17 2019-04-02 力帆实业(集团)股份有限公司 A kind of rear fork of motorcycle
CN209956176U (en) * 2019-04-26 2020-01-17 杭州摩兽科技有限公司 Electric motor side-hanging motor mounting base frame

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02193791A (en) * 1989-01-20 1990-07-31 Suzuki Motor Co Ltd Swing arm for motorcycle
US6341660B1 (en) * 1997-06-12 2002-01-29 Helmut Schiller Swinging arm motor unit for single-track or multiple-track electric motor driven vehicles
CN106314647A (en) * 2016-08-24 2017-01-11 孙友国 Rear flat fork
CN206871277U (en) * 2017-05-27 2018-01-12 广东雅迪机车有限公司 A kind of high-strength aluminum alloy chain stay
CN207274904U (en) * 2017-10-16 2018-04-27 蔡文炳 A kind of electric car side driving device and its suspension
CN208683041U (en) * 2018-07-17 2019-04-02 力帆实业(集团)股份有限公司 A kind of rear fork of motorcycle
CN209956176U (en) * 2019-04-26 2020-01-17 杭州摩兽科技有限公司 Electric motor side-hanging motor mounting base frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111907637A (en) * 2020-08-17 2020-11-10 温岭市九洲电机制造有限公司 Electric motor car side-hanging driving motor assembly

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