CN1883884A - Structure of slip-limited buckle for ship sheath hook base - Google Patents
Structure of slip-limited buckle for ship sheath hook base Download PDFInfo
- Publication number
- CN1883884A CN1883884A CN 200510082002 CN200510082002A CN1883884A CN 1883884 A CN1883884 A CN 1883884A CN 200510082002 CN200510082002 CN 200510082002 CN 200510082002 A CN200510082002 A CN 200510082002A CN 1883884 A CN1883884 A CN 1883884A
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- lid
- locking bolt
- base
- latch fitting
- slip
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Abstract
A slide-proof fastener structure for boat sheath hook seat, which is mainly provided with a noumenon consisted of a seat and a cover. The noumenon is equipped with two wheels, a rotating disc, a rotary wheel, a locking bolt and a lock. A tongue piece and a fastening tenon are severally extending on both sides of the locking bolt. The locking bolt is elastically restored after rotation by connecting with the fastening tenon via spring. The tongue piece is sustained on the one-way ratchet of the rotating disc. The locking bolt rotates due to connecting control of a turn knob outside the casing. A lock is equipped with a key. A strand is passed through the access of the noumenon bottom, rounding through the rotating disc and the rotary wheel, and wheels are provided on sides of the noumenon access to facilitates sliding of the strand, then the slide-proof fastener with one-way strand sliding is formed. When the lock is locking by the rotation of the key, the fastening tenon of the lock is blocked on the tongue piece, then fastening function is achieved since the turn knob is unrotable.
Description
Technical field
The invention relates to a kind of structure of slip-limited buckle for ship sheath hook base design, have and unlikelyly behind the cover body of being incorporated into blown off by high wind, and sliding stop fastener is provided with roller makes the rope body slide smooth and easy, and the textural lockset function that is provided with becomes the on-slip sling that can lock to improve structure, be applicable to that sack tightens up or similar structures, especially be applied on the structures such as car cover, yacht cover or wet bike cover.
Background technology
No matter be the vehicles such as articles for daily use, locomotive, automobile, yacht or wet bike, when must not use parked long period of time, Chang Bihui covers them with dustcloth or cover lid, have and to prevent to cover with the dust sandy soil, and can prevent outdoor sunlight Exposure to Sunlight and the protection effect that makes product shell cause be full of cracks to damage.And with the vehicles, more common use has the automobile dirt-proof boot at accessory on the automobile, use the ship cover is arranged on yacht, reaches to prevent that dust sandy soil or toys such as kitten, doggie from jumping into to safeguard clean and tidy.And locomotive, wet bike also all relatively design body that given shape arranged with covering when inactive.
And dirt-proof boot generally is covered in the outside of locomotive, automobile, yacht, is blown afloat landing because of high wind blows the body accident that makes cover cap by high wind easily in the open air, uses the bondage effect with tight bundle that its necessity is arranged.And traditional covering body does not have the safeguard function that can lock, and the not anti-person of low position of only anti-gentleman that can say so suffers illegal invasion easily, is to be its topmost shortcoming.
As United States Patent (USP) the 5th, 368, in No. 281 cases, designed rope body sliding stop fastener is to be pivoted with single direction ratchet, rotating disk and a fastener between upper and lower bottom plate, after the rope body is walked around single direction ratchet and rotating disk, by the fastener that snaps into a unidirectional sliding rope body of single direction ratchet and fastener, but after pulling open fastener, then can make the rotating disk of one-way brake become reverse rotation in the operation, the rope body can be withdrawed from.But disclosed buckle structure, it does not have the anti-theft feature that can lock, is difficult to take precautions against thief's deathwatch in the use.
The inventor in view of this, phase can provide a kind of tightly binding yarn band sliding stop fastener, car cover or ship cover are not blown off by high wind, and have the car cover that to lock, prevent other people illegal invasion, the improvement structure of ship cover on-slip sling tool, be to grind think of, design team's system with great concentration, consumption is popular to be used to provide, and desires to grind the invention motivation of wound for the present invention.
Summary of the invention
Main purpose of the present invention is to provide a kind of structure of slip-limited buckle for ship sheath hook base, has really tightly binding yarn band fixed point and causes the on-slip locating effect, makes fastener be incorporated into the car cover or ship puts tightly Shu Xiaoguo, prevents the blow off practical effect of the enclosure of high wind.
Another object of the present invention is to provide a kind of structure of slip-limited buckle for ship sheath hook base, can reach the fastener that can lock, conveniently use and improve structure.
For reaching above-mentioned purpose, the structure of slip-limited buckle that the present invention is designed, mainly be to be provided with the body of forming by a base and a lid, be provided with second wheel, a rotating disk, a runner, a locking bolt and a latch fitting in this body, these locking bolt two sides are provided with tongue piece and trip, trip is subjected to the spring interlock can make locking bolt rotation back elasticity involution, and tongue piece abuts against on the unidirectional ratchet of rotating disk, the outer turn-button of locking bolt and lid links the control rotation simultaneously, this latch fitting is to set a key, make fastener itself have the unidirectional tight bundle anti-slip effect of rope body, and can lock and release by key.
Other characteristics of the present invention and specific embodiment can further be understood in the detailed description of following conjunction with figs..
Description of drawings
Fig. 1 is a stereo appearance figure of the present invention.
Fig. 2 is an element exploded view of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is the bottom view of lid of the present invention.
Fig. 5 is tight binding yarn body action schematic diagram for runner of the present invention rotates.
Fig. 6 is runner rotation loosening rope body action schematic diagram of the present invention.
The user mode schematic diagram that Fig. 7 locks for the present invention.
Fig. 8 is an embodiment of the invention rope body winding action schematic diagram.
Fig. 9 is the stereo appearance figure of second embodiment of the invention.
Figure 10 is a second embodiment of the invention rope body winding action schematic diagram.
Figure 11 is used in the body schematic diagram for the present invention's collocation.
Figure 12 uses the demonstration illustration for the present invention one.
Figure 13 is another user mode schematic diagram of the present invention.
The specific embodiment
Please be with ginseng Fig. 1～Fig. 3, fastener 1 of the present invention mainly comprises a base 10, a lid 20, a rotating disk 30, a runner 35, a locking bolt 40 and a latch fitting 50.Wherein the rear end of this base 10 is provided with the gateway 11 of rope body, two sides of gateway 11 respectively are provided with a screw 18, can from bottom to top wear for screw 19, and each screw 19 is in base and be equipped with a roller 13 and be locked in screw 28 places to end cover body 20, as Fig. 4, make each roller 13 respectively pivot be fixed in the left and right sides of gateway 11, the damaged generation of reducing friction when body 60 slides can prevent to restrict, and base 10 central interior have a depressed part 12, simultaneously be provided with a slotted eye 16 in depressed part 12 central authorities, slotted eye 16 is for a newel 17 build-ins location, and this base 10 is provided with a protrusion tab 15 in front end, and protrusion tab 15 roots two sides respectively are provided with an embedding post 14.
Please join Fig. 2, Fig. 4, this lid 20 can cover with the identical profile of base 10 conformabilities, this lid 20 is provided with a perforation 21, the lid rear end is provided with a gateway 22 equally, front end then is provided with a protrusion tab 23, one rivet 24 can be inserted by perforation on the protrusion tab of lid 20 25, be riveting on the hole of base 10 protrusion tabs 15 and appear end, one lockhole 26 and a reference column 27, as Fig. 4, to be located on the lid ad-hoc location, this perforation 21 convexes with tubing string in the lid end face, be equipped with a turn-button 55 and a screw 56 in the perforation 21, make screw 56 pass turn-button 55 and can be locked together on the locking bolt 40.The bottom surface of lid 20 is provided with a depressed part equally, in depressed part, be provided with bottom, lockhole 26, reference column 27 and the slotted eye 29 of perforation 21, and lockhole 26 stretches out a tubing string, be provided with a ring chase 57 in tubing string proximal end edge place, and the tubing string of lockhole is provided with a breach 58.
Please join Fig. 2, this rotating disk 30 is provided with a through hole 32 in central authorities, is provided with a locating hole 31 in through hole 32 sides, and through hole 32 peripheries are provided with radial prominent rib 33.
This runner 35, end face is provided with hollow bulb 36, and the periphery of this hollow bulb 36 is provided with unidirectional ratchet 37, and the bottom surface is provided with pertusate newel 39 and radial prominent rib 34, as Fig. 3, and newel 39 sides are provided with a column cap 38 in addition.
These locking bolt 40, two sides are respectively equipped with tongue piece 41 and kelly 42, and locking bolt 40 itself is provided with a screw in the top, and this kelly 42 is provided with a hole simultaneously, and ammunition feed spring 43 1 ends place, and the lateral wall in locking bolt 40 tops is provided with stopper plane 44, one screws 45 and is located at the top.
This latch fitting 50 is provided with a hexagonal endoporus 53, and the prominent trip 51 of establishing of latch fitting 50 sides, and the outside, latch fitting lower end relief is provided with a flange 54.
During combination, be that second wheel 13 mat screws 19 are fixed on the gateway 11 2 side screws 18 of base 10, insert newel 17 in the slotted eye 16 again and pass rotating disk 30, be fixed in behind the runner 35 in the slotted eye 29 of lid 20 bottom surfaces, and runner 35 newels 39 are placed in the through hole 32 of rotating disk 30 central authorities, column cap 38 with seasonal runner 35 is sticked in locating hole 31, the perforation 21 of lid 20 is then passed on these locking bolt 40 tops, these perforation 21 outer turn-buttons 55 that are nested with again, and mat screw 56 passes turn-button 55 and is locked in that screw 45 is combined into one on the locking bolt 40, locking bolt 40 tops are provided with the non-circular slotted eye that stopper plane 44 can be embedded in turn-button 55 bottom surface equities, figure ignores, reach and when turn-button 55 rotations, can make also accompanying rotation of locking bolt 40 synchronously, spring 43 on these locking bolt 40 kellies 42 end in addition then is incorporated on the reference column 27 of lid 20 bottom surfaces, ginseng Fig. 4, the hexagonal endoporus 53 of 50 mats of this latch fitting on it is fit to the lockhole 26 of lid 20, the ring chase 57 of flange 54 build-ins in lockhole 26 in end that latch fitting 50 lower ends are convexly equipped with reaches fixing, ginseng Fig. 4.And lid 20 is involutory on base 10, and mat one rivet 24 passes perforation 25 and is riveting in the protrusion tab 23 of lid 20 and the protrusion tab 15 of base 10, and the two housings riveted is integral, finish the assembling of fastener 1.
Please Fig. 5～shown in Figure 7, rope body 60 penetrates upside among the figure by the gateway 11,22 of fastener 1, behind the prominent rib 34 of the prominent rib 33 of rotating disk 30 and runner 35, passes downside among the figure by gateway 11,22 again, as Fig. 7 with the counter clockwise direction pile warp.When turn-button 55 did not rotate, as Fig. 5, the tongue piece 41 of locking bolt 40 abutted against on the unidirectional ratchet 37 of runner 35, but so runner 35 only single direction rotate counterclockwise, and tongue piece 41 is beated on each unidirectional ratchet 37, so rope body 60 only can be held monolateral pulling out by A, as Fig. 5; And if when other side B end pulling,,, form the anti-slip effect of a fastener so the rope body can not turn clockwise and be pulled because of tongue piece 41 fastens on unidirectional ratchet 37.And when turn-button 55 manually rotated outside by housing, 41 of tongue pieces upwards floated and break away from unidirectional ratchet 37 trips, thus the body 60 of restricting change over and can hold monolateral pulling out by B, as Fig. 6.
Ginseng Fig. 1, shown in Figure 8, when key 52 is inserted by lockhole 26,59 on the hexagonal bar of key 52 bottoms inserts in the hexagonal endoporus 53, make rotation can drive latch fitting 50 rotations by key 52, cause this trip 51 to move and fasten on the tongue piece 41 of locking bolt 40, pull and can't withdraw from because of tongue piece 41 is supported by trip 51, make turn-button 55 rotate and form a lockset function, this moment, these rope body 60 2 sides all can't spur.
Please join Fig. 9, Figure 10, in another embodiment of the present invention, for base 10 and lid 20 changes are designed, make on the front end protrusion tab 15 of base 10, with all be provided with two perforation on the front end protrusion tab 23 of lid 20, utilize two rivets 24 can along the perforation with base and lid riveted, after covering, base 10 and lid 20 form an inner space 61, the rope body 62 of one traction end is entered by base 10 and lid 20 front end inlet, in the rope body 62 terminal extremity pieces 63 that fix, make the rope body 62 of traction end can be fixed in the fastener 1.
As shown in figure 11, the fastener 1 of this case can be applicable on the dirt-proof boot 70, the dustproof skirt that is placed in can stitch and is set as interlayer to hide the rope body, it during application the perforation 71 that the end with rope body 60a passes dirt-proof boot 70, and the rotating disk 30 and the runner 35 of inner member are crossed in winding, and outside making rope body extending, after other end rope body 60b is piercing in perforation 72, end is fixed in the fastener 1 protrusion tab inner space with the extremity piece button, firmly then can tightly restraint after the pulling when rope body 60a end, in addition in dirt-proof boot 70 skirt out-seams unification cosmetic sheet 73, and dirt-proof boot 70 plate bodys are provided with a linking tape 74, and cosmetic sheet 73 is provided with a felt tape 75, and cosmetic sheet can be cohered after turnover as hiding fastener 1.
Please join Figure 12, dirt-proof boot 70 covers are overlying on the yacht 80, fastener 1 is located at yacht rear end flat segments, movable end when pulling rope body 60, make the running-on 76 of dirt-proof boot 70 tighten yacht 80, as the dirt-proof boot skirt has tight beam function because of the rope body cooperates fastener 1 pulling rope body to tie up Shu Erwei when running into high wind, and the unlikely body that causes is blown off by high wind.
See through key 52 again and rotate latch fittings 50, make the trip 51 of latch fitting 50 fasten tongue piece 41, can prevent that other people from arbitrarily starting the simple and easy anti-theft feature of dirt-proof boot 70 in locking bolt 40.And as shown in figure 13, be that fastener 1 with this case is in conjunction with 70 one-tenth one car covers of dirt-proof boot in another embodiment, side in the car cover is provided with a cosmetic sheet 73, dirt-proof boot 70 is placed in tightly to restraint skirt behind the automobile 81 and anti-high wind blows off, with as preventing that high wind from blowing afloat and have a simple and easy antitheft dual-use function.
But the above only is preferred embodiment of the present invention, and when can not be in order to limit the enforceable scope of the present invention, all habit in the personage of this industry obviously can be done to change and modification, all should be considered as not departing from flesh and blood of the present invention.
In sum, the present invention really can reach the intended purposes of invention, provides a kind of and locks, prevents that other people from arbitrarily starting the fastener improvement structure of dirt-proof boot, has practical value undoubtedly, proposes patent application in accordance with the law.
Claims (5)
1. structure of slip-limited buckle for ship sheath hook base mainly is to be provided with a base and a lid is formed, in be provided with second wheel, a rotating disk, a runner, a locking bolt and a latch fitting, it is characterized in that: wherein:
The rear end of base is provided with a gateway, the solid roller of gateway two side pivots, and the base central interior has depressed part, be provided with a slotted eye in depressed part central authorities, and a newel build-in is located in slotted eye, and base is provided with protrusion tab in front end;
The rear end of lid is provided with a gateway, lid portion inside central authorities have depressed part, depressed part central authorities are provided with a slotted eye, and lid is provided with a perforation that runs through and a lockhole, and lockhole stretches out a tubing string and reference column in the lid bottom surface, the tubing string of lockhole is provided with a breach, be combined with latch fitting on the tubing string of lockhole, latch fitting is provided with a hexagonal endoporus, the prominent trip of establishing of latch fitting side, trip can be in the breach of tubing string swing offset, the lid front end is provided with protrusion tab;
Rotating disk is provided with a through hole in central authorities, is provided with locating hole in the through hole side, and the through hole periphery is provided with radial prominent rib;
The runner end face is provided with hollow bulb, be provided with unidirectional ratchet at the periphery of hollow bulb, and the bottom surface is provided with pertusate newel and radial prominent rib, is provided with a column cap in addition in the newel side;
These locking bolt two sides are respectively equipped with tongue piece and kelly, and locking bolt is provided with a screw in the top, this kelly is provided with a hole, spring one end is placed through other end of this hole and colludes on the reference column that is fixed in lid, tongue piece then abuts against on the unidirectional ratchet of runner, lateral wall in the locking bolt top is provided with the stopper plane, and locking bolt can be rotated by turn-button binding control, and latch fitting sets a key;
Lid is involutory on base, and mat one closing-up is on the protrusion tab of lid and base, and the two housings riveted is integral, the rope body by gateway, fastener bottom one side penetrate walk around rotating disk and runner after, and pass by the gateway opposite side.
2. structure of slip-limited buckle for ship sheath hook base as claimed in claim 1 is characterized in that: two sides respectively are provided with a screw to base in the gateway, utilize screw to wear the screw pivot and make screw be locked in lid behind the roller admittedly, and roller is positioned between base and the lid.
3. structure of slip-limited buckle for ship sheath hook base as claimed in claim 1, it is characterized in that: locking bolt is outwards passed by the perforation of lid, and mat one screw passes turn-button and locks, in conjunction with locking bolt and turn-button, the lateral wall of locking bolt in the top is provided with the stopper plane, can be sticked in turn-button.
4. structure of slip-limited buckle for ship sheath hook base as claimed in claim 1 is characterized in that: be combined with latch fitting on the tubing string of lockhole, this tubing string proximal end edge place is provided with a ring chase, and the latch fitting lower end is provided with the flange build-in in the ring chase, makes latch fitting relative with lockhole identical.
5. structure of slip-limited buckle for ship sheath hook base as claimed in claim 1 is characterized in that: this key bottom is provided with the hexagonal bar, can then insert in the hexagonal endoporus of latch fitting, can drive latch fitting by the rotation of key and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510082002 CN1883884A (en) | 2005-06-24 | 2005-06-24 | Structure of slip-limited buckle for ship sheath hook base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510082002 CN1883884A (en) | 2005-06-24 | 2005-06-24 | Structure of slip-limited buckle for ship sheath hook base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1883884A true CN1883884A (en) | 2006-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510082002 Pending CN1883884A (en) | 2005-06-24 | 2005-06-24 | Structure of slip-limited buckle for ship sheath hook base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1883884A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601521B (en) * | 2009-07-15 | 2011-01-26 | 昆山大田汽配有限公司 | Noose combination |
-
2005
- 2005-06-24 CN CN 200510082002 patent/CN1883884A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601521B (en) * | 2009-07-15 | 2011-01-26 | 昆山大田汽配有限公司 | Noose combination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20061227 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |