CN207420270U - A kind of bolt - Google Patents

A kind of bolt Download PDF

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Publication number
CN207420270U
CN207420270U CN201721443337.5U CN201721443337U CN207420270U CN 207420270 U CN207420270 U CN 207420270U CN 201721443337 U CN201721443337 U CN 201721443337U CN 207420270 U CN207420270 U CN 207420270U
Authority
CN
China
Prior art keywords
socket
pedestal
link
bolt
sliding slot
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
Application number
CN201721443337.5U
Other languages
Chinese (zh)
Inventor
秦琪
Original Assignee
秦琪
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 秦琪 filed Critical 秦琪
Priority to CN201721443337.5U priority Critical patent/CN207420270U/en
Application granted granted Critical
Publication of CN207420270U publication Critical patent/CN207420270U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of bolts, including pedestal, socket and inserted link, sliding slot and counterbore are provided on the pedestal, the sliding slot is opened in above pedestal, sliding slot one side offers card slot, the counterbore is equidistantly opened in both sides above pedestal, through hole and transmission nut are provided on the socket, the through hole is opened in above socket, the transmission nut is welded in socket bottom, drive screw is threaded on transmission nut, the drive screw both ends are connected with adjustment seat by bearing interference, the adjustment seat both sides equidistantly offer counterbore, the inserted link is arranged in sliding slot, inserted link rear end is welded with handle, the handle is arranged in card slot.The utility model easily can be adjusted the position of socket when door body is sagging.

Description

A kind of bolt
Technical field
The utility model is related to a kind of bolts, belong to bolt technical field.
Background technology
Bolt is a kind of antitheft part for preventing that door and window is opened from the outside;Latch structure used at present is simple, When door body is sagging, the pedestal on bolt is easy to be subjected to displacement with socket, and inserted link is caused to can not be successfully in socket.To solve The above problem provides a kind of new technical solution.
The content of the invention
The purpose of this utility model is to provide a kind of bolt, to solve the problems mentioned in the above background technology.
The utility model uses following technical scheme to achieve the above object:A kind of bolt including pedestal, socket and is inserted Bar is provided with sliding slot and counterbore on the pedestal, and the sliding slot is opened in above pedestal, and sliding slot one side offers card slot, described Counterbore is equidistantly opened in both sides above pedestal, is provided with through hole and transmission nut on the socket, the through hole is opened in socket Top, the transmission nut are welded in socket bottom, and drive screw, the drive screw both ends are threaded on transmission nut Adjustment seat is connected with by bearing interference, the adjustment seat both sides equidistantly offer counterbore, and the inserted link is arranged in sliding slot, insert Rod rear end is welded with handle, and the handle is arranged in card slot.
Preferably, there are two the card slot is set altogether, and the spacing between card slot is identical with the length of socket.
Preferably, the internal diameter size of the through hole and the outer diameter of inserted link are identical.
Preferably, the drive screw end is carved with cruciate flower.
Preferably, pedestal, socket and inserted link are made of zinc-plated stainless steel,
Compared with prior art, the beneficial effects of the utility model are:The utility model sliding slot is opened in above pedestal, can Easily connection inserted link;Sliding slot one side offers card slot, and easily inserted link can be fixed;Transmission nut is welded in socket bottom, And drive screw is threaded on transmission nut, socket can be easily driven under the action of drive screw along adjustment seat straight line It reciprocatingly slides.Pedestal, socket and inserted link are made of zinc-plated stainless steel, corrosion-resistant, non-corrosive, and service life is long.
Description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model understructure schematic diagram;
Fig. 3 is the utility model hinge pedestal structure schematic diagram;
Fig. 4 is the utility model socket structure schematic diagram;
In figure:1- pedestals;2- sockets;3- inserted links;4- sliding slots;5- counterbores;6- card slots;7- handles;8- through holes;9- is driven spiral shell It is female;10- drive screws;11- adjustment seats.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clear, complete elaboration.
As shown in Figs 1-4, including pedestal 1, socket 2 and inserted link 3, sliding slot 4 and counterbore are provided on pedestal 1 for a kind of bolt 5, sliding slot 4 is opened in 1 top of pedestal, and 4 one side of sliding slot offers card slot 6, and counterbore 5 is equidistantly opened in 1 top both sides of pedestal, socket Through hole 8 and transmission nut 9 are provided on 2, through hole 8 is opened in 2 top of socket, and transmission nut 9 is welded in 2 bottom of socket, is driven Drive screw 10 is threaded on nut 9,10 both ends of drive screw are connected with adjustment seat 11, adjustment seat 11 by bearing interference Both sides equidistantly offer counterbore 5, and inserted link 3 is arranged in sliding slot 4, and 3 rear end of inserted link is welded with handle 7, and handle 7 is arranged in card slot 6 It is interior;Pedestal 1, socket 2 and inserted link 3 are made of zinc-plated stainless steel, corrosion-resistant, non-corrosive, and service life is long.
Specifically used mode:Bolt is carried out in use, adjustment seat 11 is fixed to by screw installation on doorframe, the bottom of by Seat 1 is fixed to by screw installation in door body, then promotes handle 7 that inserted link 3 is driven to be slided into along sliding slot 4 in through hole 8;Work as door After body long-time use is sagging, by the cruciate flower of 10 end of screw driver drive screw drive screw 10 is driven to rotate, passed The dynamic rotation of screw rod 10 drives the socket 2 on transmission nut 9 that the position of through hole 8 is adjusted along 11 linear slide of adjustment seat, Easily inserted link 3 can be slid into through hole 8 at this time.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality With new introduction, in the case where not departing from the principle of the utility model with spirit, the change that is carried out to embodiment is repaiied Change, replace and modification is still fallen within the scope of protection of the utility model.

Claims (5)

1. a kind of bolt, including pedestal(1), socket(2)And inserted link(3), it is characterised in that:The pedestal(1)On be provided with cunning Slot(4)With counterbore(5), the sliding slot(4)It is opened in pedestal(1)Top, sliding slot(4)One side offers card slot(6), the counterbore (5)Equidistantly it is opened in pedestal(1)Top both sides, the socket(2)On be provided with through hole(8)With transmission nut(9), the through hole (8)It is opened in socket(2)Top, the transmission nut(9)It is welded in socket(2)Bottom, transmission nut(9)On be threaded with Drive screw(10), the drive screw(10)Both ends are connected with adjustment seat by bearing interference(11), the adjustment seat(11) Both sides equidistantly offer counterbore(5), the inserted link(3)It is arranged in sliding slot(4)It is interior, inserted link(3)Rear end is welded with handle(7), institute State handle(7)It is arranged in card slot(6)It is interior.
2. a kind of bolt according to claim 1, it is characterised in that:The card slot(6)There are two setting altogether, and card slot (6)Between spacing and socket(2)Length it is identical.
3. a kind of bolt according to claim 1, it is characterised in that:The through hole(8)Internal diameter size and inserted link(3)'s Outer diameter is identical.
4. a kind of bolt according to claim 1, it is characterised in that:The drive screw(10)End is carved with cross Flower.
5. a kind of bolt according to claim 1, it is characterised in that:Pedestal(1), socket(2)And inserted link(3)Using zinc-plated Stainless steel makes.
CN201721443337.5U 2017-11-02 2017-11-02 A kind of bolt Expired - Fee Related CN207420270U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721443337.5U CN207420270U (en) 2017-11-02 2017-11-02 A kind of bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721443337.5U CN207420270U (en) 2017-11-02 2017-11-02 A kind of bolt

Publications (1)

Publication Number Publication Date
CN207420270U true CN207420270U (en) 2018-05-29

Family

ID=62306708

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721443337.5U Expired - Fee Related CN207420270U (en) 2017-11-02 2017-11-02 A kind of bolt

Country Status (1)

Country Link
CN (1) CN207420270U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110584909A (en) * 2019-09-20 2019-12-20 江苏医药职业学院 Medical care bed for emergency and critical care
CN111453142A (en) * 2020-03-26 2020-07-28 成都宝钢汽车钢材部件加工配送有限公司 Material loading and unloading barrel and unloading method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110584909A (en) * 2019-09-20 2019-12-20 江苏医药职业学院 Medical care bed for emergency and critical care
CN111453142A (en) * 2020-03-26 2020-07-28 成都宝钢汽车钢材部件加工配送有限公司 Material loading and unloading barrel and unloading method thereof

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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: 20180529

Termination date: 20181102