CN206914514U - Motorcycle tank post-mounting structure - Google Patents
Motorcycle tank post-mounting structure Download PDFInfo
- Publication number
- CN206914514U CN206914514U CN201720579397.3U CN201720579397U CN206914514U CN 206914514 U CN206914514 U CN 206914514U CN 201720579397 U CN201720579397 U CN 201720579397U CN 206914514 U CN206914514 U CN 206914514U
- Authority
- CN
- China
- Prior art keywords
- installed part
- fuel tank
- vehicle frame
- connecting tube
- mounting structure
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of motorcycle tank post-mounting structure, including installed part, vehicle frame installed part, beam, connecting bolt and attaching nut after fuel tank；Beam pad is located at after fuel tank between installed part and vehicle frame installed part, and the screw rod of connecting bolt spins after installed part, vehicle frame installed part and beam after fuel tank with attaching nut to be connected；It is characterized in that：Installed part includes connecting tube after fuel tank；Vehicle frame installed part includes two pieces of supporting installing plates, and two pieces of supporting installing plates are facing each other and interval is formed with the installation position for supplying connecting tube integrally to fall into；Beam has inserting paragraph and spacing flange, and beam is two of the both ends that connecting tube is arranged on by inserting paragraph grafting, and two end faces of spacing flange are pressed between the end of connecting tube and adjacent supporting installing plate.The advantages of motorcycle tank post-mounting structure of the present utility model has simple structure, and moulding process is simple, easily assembling, operation, and versatility is good.
Description
Technical field
The utility model belongs to motorcycle oil tank mounting structure field, and in particular to knot is installed after a kind of motorcycle tank
Structure.
Background technology
Motorcycle more jolts in the process of moving, in order to ensure motorcycle tank persistently can be used reliably, generally
Pad is provided with beam between motorcycle tank rear lower and vehicle frame.
Existing motorcycle tank post-mounting structure（It is referring to shown in this specification accompanying drawing 1 to 2, also can be found in notification number
CN104875824A, it is entitled：The technical scheme of " motorcycle tank post-mounting structure "）Installed including installed part after fuel tank 1, vehicle frame
Part（Not shown in figure）, beam 3, connection swivel nut 4, connecting bolt 5 and attaching nut（Not shown in figure）, wherein pacify after fuel tank
Piece installing 1 is generally fixedly mounted on the plate profile structure of the rear lower of motorcycle tank 6, and vertically runs through on installed part 1 after the fuel tank
It is provided with mounting hole；
The vehicle frame installed part is fixedly mounted on vehicle frame, and is vertically provided through and the peace on the vehicle frame installed part
Fill the corresponding pilot hole in hole；
The beam 3 block type structure generally as made from elastic cushioning material, and the middle part of beam 3 is vertically arranged
There is perforation；It is described connection swivel nut 4 and connecting bolt 5 through above-mentioned mounting hole, pilot hole and perforation and by installed part after fuel tank 1,
Vehicle frame installed part and beam 3 are fixed together, and realize the damping installation of motorcycle tank rear lower.
But above-mentioned existing motorcycle tank post-mounting structure still has following weak point：
Because being connected after fuel tank between installed part 1 and vehicle frame installed part for template connector overlap joint, beam 3 is overall to be in
Block type structure.After installed part after fuel tank 1, vehicle frame installed part and beam 3 are linked together using connecting bolt 5, spiral shell is connected
Bolt 5 and attaching nut connect the stress to be formed and are concentrated mainly between connecting bolt 5 and attaching nut.So such that
Installed part 1, vehicle frame installed part and beam 3 connect more close at connecting bolt 5 after fuel tank, but so that after fuel tank
Connect more to loosen between the part away from the connecting bolt 5 on installed part 1, vehicle frame installed part and beam 3, reduce
The performance that vibration damping is protected after fuel tank.
Based on this, applicant considers that designing a kind of installation for enabling to fuel tank rear lower more fastens firm motorcycle
Fuel tank post-mounting structure.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is：How a kind of energy is provided
Enough so that the installation of fuel tank rear lower more fastens firm motorcycle tank post-mounting structure.
In order to solve the above-mentioned technical problem, the utility model employs following technical scheme：
Motorcycle tank post-mounting structure, including installed part, vehicle frame installed part, beam, connecting bolt and company after fuel tank
Connected nut；Installed part is fixedly mounted on fuel tank rear lower after the fuel tank, and is provided through installing on installed part after the fuel tank
Hole；
The vehicle frame installed part is fixedly mounted on vehicle frame, and is provided through and the mounting hole on the vehicle frame installed part
Corresponding pilot hole；The beam pad is located at after fuel tank between installed part and vehicle frame installed part, and is run through on the beam
It is provided with perforation corresponding with the mounting hole and pilot hole；
The screw rod of the connecting bolt is through the mounting hole of installed part, the pilot hole of vehicle frame installed part after the fuel tank and subtracts
Spin and be connected with the attaching nut after the perforation of shake pad；It is characterized in that：
After the fuel tank installed part include it is overall be in straight tube-like structure connecting tube, the lateral surface of the connecting tube with it is described
Fuel tank rear lower is fixedly linked, and the through hole of the connecting tube internal run-through forms the mounting hole；
The vehicle frame installed part includes two pieces of supporting installing plates being fixed on vehicle frame, and two pieces of supportings installing plate phase
Mutual face and interval are provided through described on two pieces of supportings installing plate formed with the installation position integrally fallen into for connecting tube
Pilot hole；
The beam has an inserting paragraph and spacing flange, and the inserting paragraph is integrally in the interior of lateral surface and the connecting tube
Side is bonded connected tubular construction, and phase is bonded between the medial surface of the tubular construction lateral surface adjacent with connecting bolt
Connect, and the end edge evagination of the tubular construction forms and stated spacing flange；
The beam is two of both ends that the connecting tube is arranged on by the inserting paragraph grafting, described spacing to turn over
Two end faces on side are pressed between the end of the connecting tube and adjacent supporting installing plate.
Compared with the existing technology compared with motorcycle tank post-mounting structure of the present utility model, connecting bolt is with being connected spiral shell
Connection stress caused by mother's mating connection can all the time act on and support installing plates, the spacing flange of beam and company by two pieces
Compress and link together between the end face of adapter, so that the company after fuel tank between installed part, vehicle frame installed part and beam
Connect more close.
In addition, using motorcycle tank post-mounting structure of the present utility model so that after fuel tank the connecting tube of installed part with
Contact point between the inserting paragraph of beam is not only more, and connection area is bigger, so can play preferably elasticity branch
While making use, it can also better ensure that and connect plane between the inserting paragraph of beam and the connecting tube of installed part after fuel tank
Flatness so that the installation of fuel tank rear lower more fasten it is firm.
At the same time, the flange of beam is pressed between the end of connecting tube and adjacent supporting installing plate, beam
Inserting paragraph be pressed between the lateral surface of the medial surface of connecting tube and the screw portion of connecting bolt, this makes it possible to effectively keep away
Exempt from the rigid contact between connecting tube, supporting installing plate and connecting bolt, prevent from rubbing between three so that overall structure can
It is more durable in use.
Also, the medial surface of connecting tube（Radially）It is connected by the inserting paragraph and connecting bolt of beam, connecting tube
End face（Axially）It is connected by the spacing flange of beam between supporting installing plate, so that connecting tube can
Formed in multiple directions, so as to obtain the effect that more preferable damping is spacing and is fixedly mounted.
In a word, motorcycle tank post-mounting structure of the present utility model has simple structure, and moulding process is simple, easily dress
Match somebody with somebody, operate, the advantages of versatility is good, be adapted to promote the use of on motorcycle.
Further, the length direction of the connecting tube and the width of fuel tank are parallel.
So, i.e., the interior concave space of the fuel tank back lower place can be made full use of so that motorcycle tank post-mounting structure
Layout it is more reasonable.
Further, the vehicle frame installed part also includes reinforcing plate, is fixedly connected between two pieces of supportings installing plate
State reinforcing plate.
The setting of above-mentioned reinforcing plate, can significantly increase the firmness of two pieces of supporting mounting plates structures, and then lift motor
The firmness and reliability of car fuel tank post-mounting structure.
Further, the lateral surface of the inserting paragraph of the beam is recessed formed with strip groove.
The setting of above-mentioned strip groove, can not only increase beam the inserting paragraph lateral surface with contact surface it
Between friction so that beam set location is more fixed, and effectively prevents the deflection of beam itself.Simultaneously, additionally it is possible to profit
Play a part of precompressed with strip groove；Play cushioning effect when driving, protect connecting tube and connecting bolt not by
Abrasion.
Further, it is recessed on the end face of the spacing flange of the beam formed with strip groove.
The setting of above-mentioned strip groove, can not only beam the spacing flange end face with contacting between surface
Friction, effectively prevents the deflection of beam itself.Simultaneously, additionally it is possible to play a part of precompressed using strip groove；Driving a vehicle
During play cushioning effect, protect connecting tube and supporting installing plate between it is not frayed.
Further, the medial surface of the inserting paragraph of the beam is recessed formed with strip groove.
The setting of above-mentioned strip groove, the medial surface and connecting bolt table of the inserting paragraph of beam can not only be increased
Friction between face, the deflection of beam itself and connecting bolt is effectively prevented, reduce connecting bolt with being in contact between surface
Friction.Simultaneously, additionally it is possible to play a part of precompressed using strip groove；Cushioning effect is played when driving, is protected
Support not frayed between installing plate and connecting bolt.
Further, the beam is made by any one material in elastic caoutchouc, silica gel or polyurethane.
The beam as made from any one above-mentioned material can have preferable elastic bearing effect, and cushioning effect can
It is persistently reliable.
Brief description of the drawings
Fig. 1 is the top view of existing motorcycle tank post-mounting structure.
Fig. 2 is A direction views in Fig. 1.
Fig. 3 is the structural representation of motorcycle tank post-mounting structure of the present utility model.
Fig. 4 is the structural representation of beam in motorcycle tank post-mounting structure of the present utility model.
Fig. 5 is B-B sectional views in Fig. 4.
Fig. 6 is C direction views in Fig. 4.
Fig. 3 marked into Fig. 6 for：
Installed part after fuel tank：11 connecting tubes；
Vehicle frame installed part：21 supporting installing plates, 22 reinforcing plates；
Beam：31 inserting paragraphs, 32 spacing flange；
4 connecting bolts；
5 attaching nuts；
6 fuel tanks；
7 vehicle frames.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.Wherein, for description using it is all as above,
Under, the exemplary term such as left and right, it is therefore intended that help reader to understand, without being intended for limiting.
During specific implementation：As shown in Figures 3 to 6, installed part, vehicle frame after motorcycle tank post-mounting structure, including fuel tank
Installed part, beam, connecting bolt 4 and attaching nut 5；Installed part is fixedly mounted on the rear lower of fuel tank 6 after the fuel tank, and should
Mounting hole is provided through after fuel tank on installed part；
The vehicle frame installed part is fixedly mounted on vehicle frame 7, and is provided through and the installation on the vehicle frame installed part
Pilot hole corresponding to hole；The beam pad is located at after fuel tank between installed part and vehicle frame installed part, and is passed through on the beam
Wear and be equipped with perforation corresponding with the mounting hole and pilot hole；
The screw rod of the connecting bolt 4 run through the fuel tank after the mounting hole of installed part, the pilot hole of vehicle frame installed part and
Spin and be connected with the attaching nut 5 after the perforation of beam；
After the fuel tank installed part include it is overall be in straight tube-like structure connecting tube 11, the lateral surface of the connecting tube 11 with
The fuel tank rear lower is fixedly linked, and the through hole of the internal run-through of connecting tube 11 forms the mounting hole；
The vehicle frame installed part includes two pieces of supporting installing plates 21 being fixed on vehicle frame, and two pieces of supportings installing plate
21 facing each other and intervals are formed with the installation position integrally fallen into for connecting tube 11, through setting on two pieces of supportings installing plate 21
It is equipped with the pilot hole；
The beam has inserting paragraph 31 and spacing flange 32, and the overall inserting paragraph 31 is in lateral surface and the connection
The connected tubular construction of the medial surface fitting of pipe 11, the medial surface of the tubular construction lateral surface adjacent with connecting bolt 4 it
Between be bonded be connected, and the tubular construction end edge evagination formed stated spacing flange 32；
The beam is is arranged on two of the both ends of the connecting tube 11 by the grafting of inserting paragraph 31, the limit
Two end faces of position flange 32 are pressed between the end of the connecting tube 11 and adjacent supporting installing plate 21.
During implementation, preferably vibration-absorbing pad structure is：Outside dimension be 22 × 4- 16 × 20 step cylinder, 22 step
Face and the supporting installing plate 21 of vehicle frame installed part coordinate, and pave spacing effect to damping, and centre is 8 through hole, this through hole with
Connecting bolt 4, which coordinates, to be connected（Fit tolerance is zero）.
During implementation, the connecting tube 11 of installed part can be exchanged with two pieces of supporting installing plates 21 on vehicle frame installed part and set after fuel tank
Seated position（I.e. two pieces supporting installing plates 21 are arranged on fuel tank rear lower, and connecting tube 11 is arranged on vehicle frame）.This structure should be regarded as
Equivalent structure is replaced, and equally should be regarded as falling into the protection domain of this patent.
Wherein, the length direction of the connecting tube 11 is parallel with the width of fuel tank.
Wherein, the vehicle frame installed part also includes reinforcing plate 22, is fixedly connected between two pieces of supportings installing plate 21
The reinforcing plate 22.
Wherein, the lateral surface of the inserting paragraph 31 of the beam is recessed formed with strip groove.
During implementation, the preferably length direction of the strip groove of the lateral surface of the inserting paragraph 31 of beam and the inserting paragraph
31 length direction is consistent.
Wherein, it is recessed on the end face of the spacing flange 32 of the beam formed with strip groove.
During implementation, the length direction of the strip groove on the end face of the spacing flange 32 of beam and the footpath of the end face
To consistent.
Wherein, the medial surface of the inserting paragraph 31 of the beam is recessed formed with strip groove.
During implementation, the preferably length direction of the strip groove of the medial surface of the inserting paragraph 31 of beam and the inserting paragraph
31 length direction is consistent.
During implementation, the strip groove is integrally located at the medial surface of the place end of the spacing flange 32.Such one
Come, increase friction is being played, while preventing from relatively rotating between beam and connecting bolt 4；Help the inserting paragraph of beam
31 obtain maximum radial elastic, it is ensured that the reliability of the elastic bearing of inserting paragraph 31 of beam.
Wherein, the beam is made by elastic rubber material.
Compared with the existing technology compared with above-mentioned motorcycle tank post-mounting structure, connecting bolt 4 coordinates with attaching nut 5
Connection stress caused by connection can all the time act on and support installing plate 21, the spacing flange 32 of beam and connection by two pieces
Compress and link together between the end face of pipe 11, so that the company after fuel tank between installed part, vehicle frame installed part and beam
Connect more close.
In addition, using above-mentioned motorcycle tank post-mounting structure so that the connecting tube 11 and beam of installed part after fuel tank
Inserting paragraph 31 between contact point it is not only more, and connection area is bigger, so can play preferably elastic bearing work
With while, can also better ensure that and connect plane between the inserting paragraph 31 of beam and the connecting tube 11 of installed part after fuel tank
Flatness so that the installation of fuel tank rear lower more fasten it is firm.
At the same time, the flange of beam is pressed between the end of connecting tube 11 and adjacent supporting installing plate 21, is subtracted
The inserting paragraph 31 of shake pad is pressed between the lateral surface of the medial surface of connecting tube 11 and the screw portion of connecting bolt 4, thus
The rigid contact between connecting tube 11, supporting installing plate 21 and connecting bolt 4 can be effectively avoided, prevents from rubbing between three,
Enable overall structure more durable in use.
Also, the medial surface of connecting tube 11（Radially）It is connected by the inserting paragraph 31 and connecting bolt 4 of beam, even
The end face of adapter 11（Axially）It is connected by the spacing flange 32 of beam between supporting installing plate 21, so that
Connecting tube 11 can be formed in multiple directions, so as to obtain the effect that more preferable damping is spacing and is fixedly mounted.
In a word, above-mentioned motorcycle tank post-mounting structure has simple structure, and moulding process is simple, easily assembling, operation, leads to
With property it is good the advantages of, be adapted to promote the use of on motorcycle.
It the above is only the utility model preferred embodiment, need to point out not departed from for those skilled in the art
On the premise of the technical program, several modifications and improvements can also be made, the technical scheme of above-mentioned modification and improvement should be regarded equally
For fall into this application claims scope.
Claims (6)
1. motorcycle tank post-mounting structure, including installed part, vehicle frame installed part, beam, connecting bolt and connection after fuel tank
Nut；Installed part is fixedly mounted on fuel tank rear lower after the fuel tank, and is provided through mounting hole on installed part after the fuel tank；
The vehicle frame installed part is fixedly mounted on vehicle frame, and is provided through on the vehicle frame installed part corresponding with the mounting hole
Pilot hole；The beam pad is located at after fuel tank between installed part and vehicle frame installed part, and through setting on the beam
There is perforation corresponding with the mounting hole and pilot hole；
The screw rod of the connecting bolt runs through mounting hole, the pilot hole and beam of vehicle frame installed part of installed part after the fuel tank
Perforation after spin and be connected with the attaching nut；It is characterized in that：
Installed part includes the overall connecting tube in straight tube-like structure, the lateral surface of the connecting tube and the fuel tank after the fuel tank
Rear lower is fixedly linked, and the through hole of the connecting tube internal run-through forms the mounting hole；
The vehicle frame installed part includes two pieces of supporting installing plates being fixed on vehicle frame, and two pieces of supportings installing plate is mutually just
Pair and interval formed with the installation position integrally fallen into for connecting tube, be provided through the assembling on two pieces of supportings installing plate
Hole；
The beam has inserting paragraph and spacing flange, and the inserting paragraph is integrally in lateral surface and the medial surface of the connecting tube
Connected tubular construction is bonded, is bonded and is connected between the medial surface of the tubular construction lateral surface adjacent with connecting bolt, and
The end edge evagination of the tubular construction forms and has stated spacing flange；
The beam is two of the both ends that the connecting tube is arranged on by the inserting paragraph grafting, the spacing flange
Two end faces are pressed between the end of the connecting tube and adjacent supporting installing plate.
2. motorcycle tank post-mounting structure according to claim 1, it is characterised in that：The length direction of the connecting tube
It is parallel with the width of fuel tank.
3. motorcycle tank post-mounting structure according to claim 2, it is characterised in that：The vehicle frame installed part also includes
Reinforcing plate, it is described two pieces supporting installing plate between be fixedly connected with the reinforcing plate.
4. motorcycle tank post-mounting structure according to claim 1, it is characterised in that：The insertion of the beam
The lateral surface of section is recessed formed with strip groove.
5. motorcycle tank post-mounting structure according to claim 1, it is characterised in that：The beam it is described spacing
Depression is formed with strip groove on the end face of flange.
6. motorcycle tank post-mounting structure according to claim 1, it is characterised in that：The insertion of the beam
The medial surface of section is recessed formed with strip groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720579397.3U CN206914514U (en) | 2017-05-23 | 2017-05-23 | Motorcycle tank post-mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720579397.3U CN206914514U (en) | 2017-05-23 | 2017-05-23 | Motorcycle tank post-mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206914514U true CN206914514U (en) | 2018-01-23 |
Family
ID=61309013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720579397.3U Expired - Fee Related CN206914514U (en) | 2017-05-23 | 2017-05-23 | Motorcycle tank post-mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206914514U (en) |
-
2017
- 2017-05-23 CN CN201720579397.3U patent/CN206914514U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20190523 |