CN107269660A - A kind of vapour nut for automobile - Google Patents

A kind of vapour nut for automobile Download PDF

Info

Publication number
CN107269660A
CN107269660A CN201710661646.8A CN201710661646A CN107269660A CN 107269660 A CN107269660 A CN 107269660A CN 201710661646 A CN201710661646 A CN 201710661646A CN 107269660 A CN107269660 A CN 107269660A
Authority
CN
China
Prior art keywords
rear end
ring
nut
ring bodies
fastener
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
CN201710661646.8A
Other languages
Chinese (zh)
Inventor
潘爱忠
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.)
Haiyan Lianzhong Fastener Co Ltd
Original Assignee
Haiyan Lianzhong Fastener 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 Haiyan Lianzhong Fastener Co Ltd filed Critical Haiyan Lianzhong Fastener Co Ltd
Priority to CN201710661646.8A priority Critical patent/CN107269660A/en
Publication of CN107269660A publication Critical patent/CN107269660A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/02Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/04Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

The invention discloses a kind of vapour nut for automobile, including nut body, Fastener, ring bodies, positioning seat and pin-and-hole, the rear end of the nut body is provided with Fastener, ring bodies is fixed with the Fastener, the rear end of the ring bodies is provided with positioning seat, the positioning seat is provided with pin-and-hole, the Fastener includes ring-type seat, some arcuate sockets, some elastomers and some anti-lift-offs, the ring-type seat is provided with equally distributed arcuate socket, the arcuate socket is fixedly connected by bolts and nuts body, the rear end periphery of the ring-type seat is provided with equally distributed elastomer, the rear end of the elastomer is equipped with anti-lift-off in the rear end of ring bodies, the periphery of the ring bodies is provided with the groove coordinated with elastomer phase, compared with prior art, can be easy to use, and anti-loosing effect is good.

Description

A kind of vapour nut for automobile
【Technical field】
The present invention relates to a kind of technical field of fastener, particularly a kind of technical field of vapour nut for automobile.
【Background technology】
The slotted nut of orthodox car annular on nut body is evenly equipped with several projections, and two of arbitrary neighborhood are convex A groove is formed between rising, groove is used cooperatively with pin, in order to prevent nut loosening, still, in actual use, to be protected The tightness of card nut ensures that groove is corresponding with the pin-and-hole on screw rod, it is necessary to tighten and dismantle nut repeatedly, and add again Pad just can guarantee that the tightness and groove of nut are corresponding with the pin-and-hole on screw rod, thereby using inconvenience.
【The content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of vapour nut for automobile, can be easy to use, And anti-loosing effect is good.
To achieve the above object, the present invention proposes a kind of vapour nut for automobile, including nut body, Fastener, ring bodies, fixed Position seat and pin-and-hole, the rear end of the nut body, which is provided with Fastener, the Fastener, to be fixed with after ring bodies, the ring bodies End is provided with positioning seat, and the positioning seat is provided with pin-and-hole, and the Fastener includes ring-type seat, some arcuate sockets, some elastomers With some anti-lift-offs, the ring-type seat is provided with equally distributed arcuate socket, and the arcuate socket is fixed by bolts and nuts body Connection, the rear end periphery of the ring-type seat is provided with equally distributed elastomer, and the rear end of the elastomer is in the rear end of ring bodies Anti- lift-off is equipped with, the periphery of the ring bodies is provided with the groove coordinated with elastomer phase.
Preferably, the rear end of the anti-lift-off is inclined-plane.
Preferably, the front end of the ring bodies is provided with the annular recess being engaged with the cap body of bolt, the ring-type is recessed The depth of groove is equal with the thickness of the cap body of bolt.
Preferably, the quantity of the elastomer is two.
Beneficial effects of the present invention:The present invention by ring-type seat by being provided with equally distributed arcuate socket, and arcuate socket passes through Bolts and nuts body is fixedly connected, and the periphery of ring-type seat is provided with equally distributed elastomer, and the rear end of elastomer is in ring bodies Rear end is equipped with anti-lift-off, and the periphery of ring bodies is provided with the groove coordinated with elastomer phase, after can first nut body be tightened, then Ring bodies is fixed guarantee pin-and-hole corresponding with the pin hole on screw rod, compared with prior art, can be easy to use, and Anti-loosing effect is good.
The feature and advantage of the present invention will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of cross section structure diagram of vapour nut for automobile of the invention;
Fig. 2 is the side view of Fastener;
Fig. 3 is a kind of side view of vapour nut for automobile of the invention.
In figure:1- nut bodies, 2- Fasteners, 3- ring bodies, 4- positioning seats, 5- pin-and-holes, 6- grooves, 7- bolts, 8- ring-types Groove, 21- ring-types seat, 22- arcuate sockets, 23- elastomers, the anti-lift-offs of 24-.
【Embodiment】
Refering to Fig. 1, Fig. 2 and Fig. 3, a kind of vapour nut for automobile of the invention, including it is nut body 1, Fastener 2, ring bodies 3, fixed Position seat 4 and pin-and-hole 5, the rear end of the nut body 1, which is provided with Fastener 2, the Fastener 2, is fixed with ring bodies 3, the ring-type The rear end of body 3 is provided with positioning seat 4, and the positioning seat 4 is provided with pin-and-hole 5, and the Fastener 2 includes ring-type seat 21, some arcs Hole 22, some elastomers 23 and some anti-lift-offs 24, the ring-type seat 21 are provided with equally distributed arcuate socket 22, the arc Hole 22 is fixedly connected by bolt 7 with nut body 1, and the rear end periphery of the ring-type seat 21 is provided with equally distributed elastomer 23, The rear end of the elastomer 23 is equipped with anti-lift-off 24 in the rear end of ring bodies 3, and the periphery of the ring bodies 3 is provided with and elastomer 22 grooves 6 being engaged, the rear end of the anti-lift-off 24 is inclined-plane, and the front end of the ring bodies 3 is provided with the cap body phase with bolt 7 The annular recess 8 of cooperation, the depth of the annular recess 8 is equal with the thickness of the cap body of bolt 7, the quantity of the elastomer 22 For two.
The course of work of the present invention:
Nut body 1 in the course of the work, is first tightened on screw rod, then by Fastener by a kind of vapour nut for automobile of the present invention 2 and ring bodies 3 be enclosed on screw rod and ensure anti-lift-off 24 insertion groove 6 correspondingly, while rotating Fastener 2 and ring bodies 3 is corresponding with the pin hole on screw rod until pin-and-hole 5, then Fastener 2 is fixed on hand on the rear end of nut body 1 and by ring-type Body 3 is pulled down from screw rod, then is fixed on Fastener 2 on the rear end of nut body 1 by bolt 7, and ring bodies 3 then is enclosed on into spiral shell On bar and ensure that anti-lift-off 24 is corresponded with groove 6, enforce ring bodies 3 until anti-lift-off 24 exists by groove 6 and keeping off On the rear end of ring bodies 3, the pin hole for finally inserting fastening screw on pin-and-hole 5 and screw rod compared with prior art, can make With convenient, and anti-loosing effect is good.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after Scheme belong to protection scope of the present invention.

Claims (4)

1. a kind of vapour nut for automobile, it is characterised in that:Including nut body (1), Fastener (2), ring bodies (3), positioning seat (4) and Pin-and-hole (5), the rear end of the nut body (1), which is provided with Fastener (2), the Fastener (2), is fixed with ring bodies (3), described The rear end of ring bodies (3) is provided with positioning seat (4), and the positioning seat (4) is provided with pin-and-hole (5), and the Fastener (2) includes ring-type Seat (21), some arcuate sockets (22), some elastomers (23) and some anti-lift-offs (24), the ring-type seat (21) is provided with uniform The arcuate socket (22) of distribution, the arcuate socket (22) is fixedly connected by bolt (7) with nut body (1), the ring-type seat (21) Rear end periphery be provided with equally distributed elastomer (23), the rear end of the elastomer (23) is all provided with the rear end of ring bodies (3) There is anti-lift-off (24), the periphery of the ring bodies (3) is provided with the groove (6) being engaged with elastomer (22).
2. a kind of vapour nut for automobile as claimed in claim 1, it is characterised in that:The rear end of the anti-lift-off (24) is inclined-plane.
3. a kind of vapour nut for automobile as claimed in claim 1, it is characterised in that:The front end of the ring bodies (3) is provided with and spiral shell The annular recess (8) that the cap body of bolt (7) is engaged, the thickness phase of the depth and the cap body of bolt (7) of the annular recess (8) Deng.
4. a kind of vapour nut for automobile as claimed any one in claims 1 to 3, it is characterised in that:The elastomer (22) Quantity is two.
CN201710661646.8A 2017-08-04 2017-08-04 A kind of vapour nut for automobile Pending CN107269660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710661646.8A CN107269660A (en) 2017-08-04 2017-08-04 A kind of vapour nut for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710661646.8A CN107269660A (en) 2017-08-04 2017-08-04 A kind of vapour nut for automobile

Publications (1)

Publication Number Publication Date
CN107269660A true CN107269660A (en) 2017-10-20

Family

ID=60076144

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710661646.8A Pending CN107269660A (en) 2017-08-04 2017-08-04 A kind of vapour nut for automobile

Country Status (1)

Country Link
CN (1) CN107269660A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1090908A (en) * 1913-03-17 1914-03-24 Ira Dimock Screw and bolt lock.
GB334274A (en) * 1929-04-11 1930-09-11 William Arthur Lelean Improvements in or relating to devices for preventing nuts and the like working loose
CN202579570U (en) * 2012-05-10 2012-12-05 河南航天精工制造有限公司 Hexagonal slotting nut and threaded connection structure provided with same
CN202924629U (en) * 2012-11-26 2013-05-08 徐州重型机械有限公司 Luffing jib tower crane and suspended platform thereof
CN203477006U (en) * 2013-08-05 2014-03-12 哈尔滨飞机工业集团有限责任公司 Bolt shaft with split pins installed in two directions
JP2014214761A (en) * 2013-04-23 2014-11-17 裕 道脇 Coupling holding member and coupling holding structure
CN204828244U (en) * 2015-07-31 2015-12-02 苏州速腾电子科技有限公司 Locknut
CN105339686A (en) * 2013-05-02 2016-02-17 Lisi航空 Attachment bolt for positive locking
CN205524451U (en) * 2015-11-16 2016-08-31 卡特彼勒(青州)有限公司 Nut locking mechanism and have this nut locking mechanism's operation machinery
CN106837980A (en) * 2016-04-20 2017-06-13 李圣用 A kind of combined type self-reaction force stop nut with pinpoint accuracy torque coefficient
CN207005055U (en) * 2017-08-04 2018-02-13 海盐联众紧固件有限公司 A kind of automobile using nut

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1090908A (en) * 1913-03-17 1914-03-24 Ira Dimock Screw and bolt lock.
GB334274A (en) * 1929-04-11 1930-09-11 William Arthur Lelean Improvements in or relating to devices for preventing nuts and the like working loose
CN202579570U (en) * 2012-05-10 2012-12-05 河南航天精工制造有限公司 Hexagonal slotting nut and threaded connection structure provided with same
CN202924629U (en) * 2012-11-26 2013-05-08 徐州重型机械有限公司 Luffing jib tower crane and suspended platform thereof
JP2014214761A (en) * 2013-04-23 2014-11-17 裕 道脇 Coupling holding member and coupling holding structure
CN105339686A (en) * 2013-05-02 2016-02-17 Lisi航空 Attachment bolt for positive locking
CN203477006U (en) * 2013-08-05 2014-03-12 哈尔滨飞机工业集团有限责任公司 Bolt shaft with split pins installed in two directions
CN204828244U (en) * 2015-07-31 2015-12-02 苏州速腾电子科技有限公司 Locknut
CN205524451U (en) * 2015-11-16 2016-08-31 卡特彼勒(青州)有限公司 Nut locking mechanism and have this nut locking mechanism's operation machinery
CN106837980A (en) * 2016-04-20 2017-06-13 李圣用 A kind of combined type self-reaction force stop nut with pinpoint accuracy torque coefficient
CN207005055U (en) * 2017-08-04 2018-02-13 海盐联众紧固件有限公司 A kind of automobile using nut

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20171020