CN204055759U - The split type brake Chief-pump for motorcycle assembly of a kind of lubricating cup - Google Patents

The split type brake Chief-pump for motorcycle assembly of a kind of lubricating cup Download PDF

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Publication number
CN204055759U
CN204055759U CN201420501133.2U CN201420501133U CN204055759U CN 204055759 U CN204055759 U CN 204055759U CN 201420501133 U CN201420501133 U CN 201420501133U CN 204055759 U CN204055759 U CN 204055759U
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CN
China
Prior art keywords
lubricating cup
erection column
shoe cream
cream room
oil
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Active
Application number
CN201420501133.2U
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Chinese (zh)
Inventor
侯志坚
侯智慧
侯兴柱
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Wenzhou Jin Ji steam motorcycle Matching Technology Co., Ltd.
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RUIAN JINJI VEHICLE PARTS COMPONENTS Co Ltd
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Priority to CN201420501133.2U priority Critical patent/CN204055759U/en
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Publication of CN204055759U publication Critical patent/CN204055759U/en
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Abstract

The utility model relates to the split type brake Chief-pump for motorcycle assembly of a kind of lubricating cup, erection column is formed in the shoe cream room of its lubricating cup main body, erection column sidewall and shoe cream room inwall paste and connect, erection column extends to shoe cream room oral area from shoe cream room diapire, corresponding side seal body corresponding erection column position indent is formed with groove of stepping down, erection column sealing is inlaid in steps down in groove, erection column sidewall and side seal show consideration for tight sealing engagement, erection column end is close on sealing flush end sheet and is sealed and matched, the assembling through hole of axially through erection column and lubricating cup bottom part body is provided with in erection column, lubricating cup pedestal is provided with the tapped bore corresponding with assembling through hole, sealing flush end sheet and oil cup cap are equipped with the mounting hole corresponding with assembling through hole, locking screw is fitted with in mounting hole, locking screw is through assembling through hole in the tapped bore of screw thread spinning on lubricating cup pedestal.Compared with prior art, oil cup cap assembling firm stable, sealing is reliable, the advantage of good looking appearance for the utility model.

Description

The split type brake Chief-pump for motorcycle assembly of a kind of lubricating cup
Technical field
The utility model relates to the handle such as motor bike, boosted vehicle water brake drg, specifically relates to the split type brake Chief-pump for motorcycle assembly of lubricating cup.
Background technology
Its front brake brake operating such as motor bike, boosted vehicle is generally arranged on handle, is called stopping brake lock; Existingly Hydraulic Pump is usually adopted to substitute traditional stayed structure stopping brake lock.Existing water brake drg has generally included brake main pump body, and brake main pump body is provided with oil-cup device, and controls the plunger valve assembly of the brake solution in oil-cup device; Oil-cup device includes the lubricating cup main body with shoe cream room, lubricating cup main body and brake main pump body integrally casting shaping, lubricating cup main body mouthpiece cover is provided with oil cup cap, and oil cup cap and lubricating cup main body oral area are provided with rubber oil plate mat and are formed and seal.
Traditional oil-cup device is mainly metal material casting, and its lubricating cup main body and brake main pump body integrally casting are processed to form; There is shaping difficulty large, the problems such as manufacturing cost is high, inconvenient maintenance.And due to casting problem, existing lubricating cup shape is confined to square, and aesthetic property is poor.
For solving this problem, the applicant (Rui'an City Jin Ji locomotive element Co., Ltd) improves and has declared " a kind of plastic oil cup device of water brake drg " (application number is 201410287534.7), its keystone configuration is: include brake main pump body, with the lubricating cup main body of shoe cream room, and lid is located at the oil cup cap of shoe cream room oral area in lubricating cup main body, oil cup cap and lubricating cup main body are provided with lubricating cup pad between shoe cream room oral area, described lubricating cup main body is the Plastic Parts of injection molding, lubricating cup bottom part body is extended with registration mast downwards, registration mast is provided with the oil through road be communicated with shoe cream room, described brake main pump body is provided with the lubricating cup pedestal installed for lubricating cup main body, lubricating cup pedestal is provided with location bore, be provided with bottom the bore of location and lead to entering of plunger valve assembly, oil outlet, the registration mast sealing of described lubricating cup bottom part body is inserted in the location bore of lubricating cup pedestal, lubricating cup bottom part body is bearing on lubricating cup pedestal, lubricating cup main body is detachably arranged on lubricating cup pedestal, it assembles employing: lubricating cup bottom part body offers screw hole, by screw to the assembling of lubricating cup main body, and adopts rubber sheet gasket to seal, and oil cup cap adopts screw thread spinning at the oral area of lubricating cup main body, , there is screw hole place that lubricating cup main body and lubricating cup pedestal assemble and seal and ensure unreliable, easily occur inefficacy leakage of oil in this assembling mode, and oil cup cap directly adopts screw thread spinning, there is advantage easy to assembly, but adopt made of plastic due to lubricating cup main body, also there is assembling insecure simultaneously, in use, due to jolting of road surface, oil cup cap easily exists loosening, therefore cup lid locking structure is devised especially, to ensure the fastness that oil cup cap assembles, but problem has occurred like this, and it weakens advantage easy to assembly, cause lubricating cup agent structure complicated on the contrary, also affect aesthetics.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of oil cup cap to assemble firm stable, and sealing is reliable, the split type brake Chief-pump for motorcycle assembly of lubricating cup of good looking appearance.
For achieving the above object, the utility model provides following technical scheme: the split type brake Chief-pump for motorcycle assembly of a kind of lubricating cup, include brake main pump body, brake main pump body is provided with lubricating cup assembly, and control the plunger valve assembly of the brake solution in lubricating cup assembly, described lubricating cup assembly includes the lubricating cup main body of injection molding, lubricating cup main body is provided with shoe cream room, lubricating cup bottom part body is extended with registration mast downwards, registration mast is provided with the oil through road be communicated with shoe cream room, the shoe cream room mouthpiece cover of lubricating cup main body is provided with oil cup cap, lubricating cup packing seal is provided with between oil cup cap and lubricating cup main body oral area, lubricating cup packing seal includes sealing flush end sheet, sealing flush end sheet one end face axial extends and embeds the side seal body in shoe cream room, the external side wall of side seal and shoe cream room madial wall are adjacent to and are sealed and matched, one-body molded on described brake main pump body have the lubricating cup pedestal installed for lubricating cup main body, lubricating cup pedestal is provided with location bore, be provided with bottom the bore of location and lead to entering of plunger valve assembly, oil outlet, the registration mast sealing of described lubricating cup bottom part body is inserted in the location bore of lubricating cup pedestal, lubricating cup bottom part body is bearing on lubricating cup pedestal, it is characterized in that: in the shoe cream room of described lubricating cup main body, form erection column, erection column sidewall and shoe cream room inwall paste and connect, erection column extends to shoe cream room oral area from shoe cream room diapire, corresponding described side seal body corresponding erection column position indent is formed with groove of stepping down, erection column sealing is inlaid in steps down in groove, erection column sidewall and side seal show consideration for tight sealing engagement, erection column end is close on sealing flush end sheet and is sealed and matched, the assembling through hole of axially through erection column and lubricating cup bottom part body is provided with in erection column, lubricating cup pedestal is provided with the tapped bore corresponding with assembling through hole, described sealing flush end sheet and oil cup cap are equipped with the mounting hole corresponding with assembling through hole, locking screw is fitted with in mounting hole, locking screw is through assembling through hole in the tapped bore of screw thread spinning on lubricating cup pedestal.
By adopting technique scheme, erection column is formed in shoe cream room, and by screw by lubricating cup main body, oil cup cap, lubricating cup packing seal locks on lubricating cup pedestal simultaneously, there is locking firmly, advantage easy to assembly, groove of stepping down is formed in the side seal body corresponding erection column position indent of lubricating cup packing seal, realize lubricating cup packing seal by assemble in erection column through hole and oil storage cavity good separate sealing, lubricating cup main body and lubricating cup pedestal are fixed assembling place and are relied on lubricating cup packing seal to seal, hermetically-sealed construction is compact, and sealing is reliable, effectively prevent oil leakage phenomenon, and its to have lubricating cup body portion body formed, easy to process, with low cost, be convenient to the advantage of maintain and replace, and can securing arrangement be cancelled, make monnolithic case neat and artistic.
The utility model is set to further: the appearance profile of described lubricating cup main body is for oval, the axial length of the corresponding plunger valve assembly of oval length direction, shoe cream room is also oval, lubricating cup pedestal supply the end face of lubricating cup body abutment be oval, the oral area of described lubricating cup main body is provided with oval step groove, oil cup cap is oval, and oil cup cap edge is provided with locking edge edge, and the locking edge of described oil cup cap is contained in oval step groove along locating button.
By adopting technique scheme, the oval advantage not only with good looking appearance, and also oil cup cap is fastened in oval step groove, ellipse effectively prevents from oil cup cap to be assemblied in lubricating cup main body rotating, oil cup cap orientation assemble is more reliable, meanwhile, ensures sealing reliability.
The utility model is set to further: be provided with two erection columns in described shoe cream room, two erection columns lay respectively at summit, left and right place, corresponding described lubricating cup pedestal is provided with two corresponding with two erection column positions respectively screw holes, the sealing flush end sheet of oil cup cap and lubricating cup packing seal is provided with two corresponding with two erection column positions respectively mounting holes, and the side seal body of lubricating cup packing seal is provided with two grooves of stepping down.
By adopting technique scheme, mounting structure project organization is compact.
The utility model is set to further: offer chamber of confluxing bottom the shoe cream room of described lubricating cup main body, and the corresponding described registration mast in chamber of confluxing, the oil through road of registration mast is made up of some apertures, and oil through road is positioned at chamber of confluxing.
By adopting technique scheme, ensureing that brake solution supply is reliable, ensureing that brake is reliable, make fuel-displaced evenly mild simultaneously.
The utility model is set to further: described lubricating cup body adopts makrolon material machine-shaping.
By adopting technique scheme, polycarbonate (being called for short PC) is the high molecular polymer containing carbonate group in strand, tool high strength and elasticity modulus, high impact, serviceability temperature scope are wide, heigh clarity and free dyeability, shaping shrinkage rate is low, dimensional stability is good, and fatigue durability is good, and weather resisting property is good, electrical specification is excellent, and tasteless odorless is harmless meets safe and sanitary.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the utility model specific embodiment lubricating cup split type brake Chief-pump for motorcycle assembly explosive view;
Fig. 2 is the utility model specific embodiment lubricating cup assembled figure;
Fig. 3 is the utility model specific embodiment lubricating cup agent structure schematic diagram;
Fig. 4 is the utility model specific embodiment lubricating cup gasket structure schematic diagram.
Detailed description of the invention
See accompanying drawing 1-4, the split type brake Chief-pump for motorcycle assembly of a kind of lubricating cup disclosed in the utility model, include brake main pump body 1, brake main pump body 1 is provided with lubricating cup assembly 2, and controls the plunger valve assembly 3 of the brake solution in lubricating cup assembly 2, described lubricating cup assembly 2 includes the lubricating cup main body 21 of injection molding, lubricating cup main body 21 is provided with shoe cream room 210, registration mast 211 is extended with downwards bottom lubricating cup main body 21, registration mast 211 is provided with the oil through road 212 be communicated with shoe cream room 210, shoe cream room 210 mouthpiece cover of lubricating cup main body 21 is provided with oil cup cap 22, lubricating cup packing seal 23 is provided with between oil cup cap 22 and lubricating cup main body 21 oral area, lubricating cup packing seal 23 includes sealing flush end sheet 231, sealing flush end sheet 231 1 end face axial extends and embeds the side seal body 232 in shoe cream room 210, side seal body 232 outer side edges wall and shoe cream room 210 madial wall are adjacent to and are sealed and matched, wherein lubricating cup packing seal 23 is formed by flexible rubber pad is nested with rigidity plastics pad skeleton, one-body molded on described brake main pump body 1 have the lubricating cup pedestal 24 installed for lubricating cup main body 21, lubricating cup pedestal 24 is provided with location bore 241, location bore 241 bottom be provided with lead in plunger valve assembly 3 into and out of oilhole, registration mast 211 sealing bottom described lubricating cup main body 21 is inserted in the location bore 241 of lubricating cup pedestal 24, and lubricating cup main body 21 bottom supporting is on lubricating cup pedestal 24.In this specific embodiment, described lubricating cup body 21 adopts makrolon material machine-shaping.Polycarbonate (being called for short PC) is the high molecular polymer containing carbonate group in strand, tool high strength and elasticity modulus, high impact, serviceability temperature scope are wide, heigh clarity and free dyeability, shaping shrinkage rate is low, dimensional stability is good, fatigue durability is good, weather resisting property is good, and electrical specification is excellent, and tasteless odorless is harmless meets safe and sanitary.Thus realize the lubricating cup body machine-shaping of different colours, realize the variety of product.
Erection column 213 is formed in the shoe cream room 210 of described lubricating cup main body 21, erection column 213 sidewall and shoe cream room 210 inwall paste and connect, erection column 213 extends to shoe cream room 210 oral area from shoe cream room 210 diapire, corresponding described side seal body 232 corresponding erection column 213 position indent is formed with groove 233 of stepping down, erection column 213 sealing is inlaid in steps down in groove 233, erection column 213 sidewall and side seal body 232 are adjacent to and are sealed and matched, erection column 213 end is close on sealing flush end sheet 231 and is sealed and matched, the assembling through hole 214 bottom axial through erection column 213 and lubricating cup main body 21 is provided with in erection column 213, the sealing of assembling between through hole and shoe cream room is formed in erection column like this by lubricating cup packing seal, described lubricating cup pedestal 24 is provided with the tapped bore 244 corresponding with assembling through hole 214, described sealing flush end sheet 231 and oil cup cap 22 are equipped with the mounting hole 234,224 corresponding with assembling through hole 214, (tightening screw is not shown to be fitted with locking screw in mounting hole 234, it is plain screw, for part common in fastener areas, therefore repeat no more), locking screw is through in assembling the through hole 214 also tapped bore 244 of screw thread spinning on lubricating cup pedestal 24.During installation, each positioning parts is put in place, locking screw is through mounting hole 234, lubricating cup body 21 on mounting hole 224, lubricating cup packing seal 23 on oil cup cap assembling the final spinning of through hole 214 in lubricating cup pedestal 24 upper bolt aperture 244, form lubricating cup assembly 2 and assemble one, all cause lubricating cup packing seal place between lubricating cup pedestal and lubricating cup body, between lubricating cup body and oil cup cap and realize being sealed and matched; Have locking firmly, advantage easy to assembly, hermetically-sealed construction is compact, and sealing is reliable, there is oil leakage phenomenon when effectively preventing split type lubricating cup from assembling; And its to have lubricating cup body portion body formed, easy to process, with low cost, be convenient to the advantage of maintain and replace; And can securing arrangement be cancelled, make monnolithic case neat and artistic.
In this specific embodiment, the appearance profile of described lubricating cup main body 21 is oval, the axial length of the corresponding plunger valve assembly 3 of oval length direction, shoe cream room 210 is also oval, the end face that lubricating cup pedestal 24 supports for lubricating cup main body 21 is oval, and the oral area of described lubricating cup main body 21 is provided with oval step groove 215, and oil cup cap 22 is oval, oil cup cap 22 edge is provided with locking edge along 221, and the locking edge of described oil cup cap 22 is contained in oval step groove 215 along 221 locating buttons.The oval advantage not only with good looking appearance, and oil cup cap is fastened in oval step groove, ellipse effectively prevents from oil cup cap to be assemblied in lubricating cup main body rotating, and oil cup cap orientation assemble is more reliable, meanwhile, guarantee sealing reliability.Certainly as the technical scheme that the utility model is feasible, can adopt the shape such as rectangle, circle, rectangle is conventional shape, but preferentially adopts ellipse.
Wherein, two erection columns 213 are provided with in described shoe cream room 210, two erection columns 213 lay respectively at summit, left and right place, corresponding described lubricating cup pedestal 24 is provided with two corresponding with two erection column 213 positions respectively screw holes 244, the sealing flush end sheet 231 of oil cup cap 22 and lubricating cup packing seal 23 is provided with two corresponding with two erection column 213 positions respectively mounting holes 234,224, and the side seal body 232 of lubricating cup packing seal 23 is provided with two grooves 233 of stepping down.Under this structure, the mounting structure compact conformation of each parts.
For ensureing that brake solution supply is reliable and even, chamber 216 of confluxing is offered bottom the shoe cream room 210 of described lubricating cup main body 21, conflux the corresponding described registration mast 211 in chamber 216, the oil through road 212 of registration mast 211 is made up of some apertures, this specific embodiment is that three apertures arranged along plunger valve assembly 3 axial length direction are formed, and oil through road 212 is positioned at chamber 216 of confluxing.Chamber of confluxing ensures that oil through road place has enough brake solution, and ensure that brake solution supply is reliable, ensure that brake is reliable, oil through road is made up of some apertures simultaneously, makes fuel-displaced evenly mild.
Above-described embodiment is only for illustration of the use of the utility model; be not to restriction of the present utility model; those of ordinary skill in the art are under the guidance based on the utility model connotation; also can realize corresponding distortion or modification, therefore all equivalent technical schemes all fall within the utility model protection category.

Claims (5)

1. the split type brake Chief-pump for motorcycle assembly of lubricating cup, include brake main pump body, brake main pump body is provided with lubricating cup assembly, and control the plunger valve assembly of the brake solution in lubricating cup assembly, described lubricating cup assembly includes the lubricating cup main body of injection molding, lubricating cup main body is provided with shoe cream room, lubricating cup bottom part body is extended with registration mast downwards, registration mast is provided with the oil through road be communicated with shoe cream room, the shoe cream room mouthpiece cover of lubricating cup main body is provided with oil cup cap, lubricating cup packing seal is provided with between oil cup cap and lubricating cup main body oral area, lubricating cup packing seal includes sealing flush end sheet, sealing flush end sheet one end face axial extends and embeds the side seal body in shoe cream room, the external side wall of side seal and shoe cream room madial wall are adjacent to and are sealed and matched, one-body molded on described brake main pump body have the lubricating cup pedestal installed for lubricating cup main body, lubricating cup pedestal is provided with location bore, be provided with bottom the bore of location and lead to entering of plunger valve assembly, oil outlet, the registration mast sealing of described lubricating cup bottom part body is inserted in the location bore of lubricating cup pedestal, lubricating cup bottom part body is bearing on lubricating cup pedestal, it is characterized in that: in the shoe cream room of described lubricating cup main body, form erection column, erection column sidewall and shoe cream room inwall paste and connect, erection column extends to shoe cream room oral area from shoe cream room diapire, corresponding described side seal body corresponding erection column position indent is formed with groove of stepping down, erection column sealing is inlaid in steps down in groove, erection column sidewall and side seal show consideration for tight sealing engagement, erection column end is close on sealing flush end sheet and is sealed and matched, the assembling through hole of axially through erection column and lubricating cup bottom part body is provided with in erection column, lubricating cup pedestal is provided with the tapped bore corresponding with assembling through hole, described sealing flush end sheet and oil cup cap are equipped with the mounting hole corresponding with assembling through hole, locking screw is fitted with in mounting hole, locking screw is through assembling through hole in the tapped bore of screw thread spinning on lubricating cup pedestal.
2. the split type brake Chief-pump for motorcycle assembly of lubricating cup according to claim 1, it is characterized in that: the appearance profile of described lubricating cup main body is for oval, the axial length of the corresponding plunger valve assembly of oval length direction, shoe cream room is also oval, lubricating cup pedestal supply the end face of lubricating cup body abutment be oval, the oral area of described lubricating cup main body is provided with oval step groove, oil cup cap is oval, oil cup cap edge is provided with locking edge edge, and the locking edge of described oil cup cap is contained in oval step groove along locating button.
3. the split type brake Chief-pump for motorcycle assembly of lubricating cup according to claim 2, it is characterized in that: in described shoe cream room, be provided with two erection columns, two erection columns lay respectively at summit, left and right place, corresponding described lubricating cup pedestal is provided with two corresponding with two erection column positions respectively screw holes, the sealing flush end sheet of oil cup cap and lubricating cup packing seal is provided with two corresponding with two erection column positions respectively mounting holes, and the side seal body of lubricating cup packing seal is provided with two grooves of stepping down.
4. the split type brake Chief-pump for motorcycle assembly of lubricating cup according to claim 1 or 2 or 3, it is characterized in that: bottom the shoe cream room of described lubricating cup main body, offer chamber of confluxing, conflux the corresponding described registration mast in chamber, and the oil through road of registration mast is made up of some apertures, and oil through road is positioned at chamber of confluxing.
5. the split type brake Chief-pump for motorcycle assembly of lubricating cup according to claim 1, is characterized in that: described lubricating cup body adopts makrolon material machine-shaping.
CN201420501133.2U 2014-09-02 2014-09-02 The split type brake Chief-pump for motorcycle assembly of a kind of lubricating cup Active CN204055759U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420501133.2U CN204055759U (en) 2014-09-02 2014-09-02 The split type brake Chief-pump for motorcycle assembly of a kind of lubricating cup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420501133.2U CN204055759U (en) 2014-09-02 2014-09-02 The split type brake Chief-pump for motorcycle assembly of a kind of lubricating cup

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CN204055759U true CN204055759U (en) 2014-12-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105650150A (en) * 2016-03-03 2016-06-08 宁波鑫云制动机械有限公司 Bicycle disc brake assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105650150A (en) * 2016-03-03 2016-06-08 宁波鑫云制动机械有限公司 Bicycle disc brake assembly

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C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 325000 automobile and motorcycle industrial park, Tong Xia Town, Ruian City, Wenzhou, Zhejiang

Patentee after: Wenzhou Jin Ji steam motorcycle Matching Technology Co., Ltd.

Address before: 325000 automobile and motorcycle industrial park, Tong Xia Town, Ruian City, Wenzhou, Zhejiang

Patentee before: RUIAN JINJI VEHICLE PARTS COMPONENTS CO., LTD.