CN201196245Y

CN201196245Y - Skid-proof suspension cable locking fixer

Info

Publication number: CN201196245Y
Application number: CNU2008201150519U
Authority: CN
Inventors: 林瑞兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-15
Filing date: 2008-05-15
Publication date: 2009-02-18
Anticipated expiration: 2018-05-15

Abstract

The utility model provides a non-skid sling locking fixer, in particular to a sling fixer which can rapidly inlay, cover and lock, by means of the characteristics of connecting and locking of the design of the fixer, the purpose of rapid locking can be achieved through single plug actions after a sling is inlaid and covered, thereby further preventing and guaranteeing the fixer to completely eliminate the risk of sliding and falling on the sling, and further obtaining the security consideration of lifting a sling suspension hanging object. Further, the fixer can achieve the efficiency of rapid inlaying and covering, according to the especial efficiency of locking, the fixer can be skillfully used through a flaring non-skid structure which is arranged on the tail end of a displacement shaft core, which leads a locker to exclude from a screw to fall to cause problems. The fixer particularly shows multiple especial efficiencies of rapid mounting, inlaying and covering, rapid locking and skid preventing and the like, becomes a best standing finish of a wall surface or a suspension sling, and is widely used for industries of various sling application fields and the like.

Description

Anti-slip hoist cable locking fixer

Technical field

The utility model is a kind of anti-slip hoist cable locking fixer, its purpose of design will be intended to: the fixture that solves present various hoist cable special use, and give buckle and the locking unification fixture that a kind of brand-new effect and high safety are considered again, final to reach fast by dress, buckle, quick lock in and multiple usefulness such as anti-slip.

Background technique

See all general companies row number, businessman, gallery, sales field, shopping center, public place, station or even office of the state etc., hoist cable configuration and utilization, day by day various kind differs, except that being very urgent required auxilliary joining the object, advertisement especially, displaying and the main emphasis of decoration utilization; Therefore, hoist cable uses except that the main flow mode that gradually becomes present displaying article, and profoundly affects the dealer and adopt idea, and then enjoys the Consumer to welcome.

Inquire in traditional hoist cable configuration and structure, early stage major part all be impose tie up, the bundle mode implements, except that safety problem causes anxiety, emptier dealer and a lot of puzzlement of user and the safety problem of increasing, cause most dealer and Consumer, all clasping and getting rid of this kind design and usage, causing hoist cable device and design to be difficult to promote; Till today, truly have a kind of by this case creator design and the hoist cable fixture A1 that provides, as shown in Figure 1; This kind habit has fixture A1 to adopt to impose convergence with the auxiliary steel ball A15 of tensile spring spare A13 and compel the mode of closing, cause and hoist cable A2 between form the buckle function of compeling closing property; Therefore, when fixture A1 was in the normal state, the steel ball A15 in this fixture A1 promptly formed the perseverance buckle in the hoist cable state with the convergent walls three because of being subjected to mat in the effect of spring spare A13 tension force; Anatomizing in this kind habit has fixture A1 structure, mainly by: cap A11, a retainer body A12 one tensile spring spare A13, an offset axis core A14 and the steel ball A15 group that is disposed on the offset axis core A14 are constituted before one; Wherein: preceding cap A11 and retainer body A12 are screwed, and the inner wall of preceding cap A11 is horn mouth convergent walls A111, and corresponding to offset axis core A14 set convergence face A141 and the steel ball A15 group that is disposed at a core forward direction, and can be limited by within the retainer body A12 fully; So, between preceding cap A11, steel ball A15 group and offset axis core A14 three, the tensile spring spare A13 that is set via axle core A14 forward direction, can execute via the displacement of axle core A14, make the steel ball A15 that is set organize, produce constringent buckle and be buckled in hoist cable A2 with releasing, reach the buckle location and release button and adjust the energy of attacking of displacement.

The concrete usage mode of habit person's fixture A1, when fixture A1 was in the normal state, the tensile spring spare A13 in it imposed tension force and pushes away in offset axis core A14, and this moment, steel ball A15 organized because of convergent walls A111 leads therefore event, was the hoist cable A2 that is forced in penetrating, and reached the effect of buckle; Release when button when fixture A1 imposes, after only needing offset axis core A14 given up the throne toward interior passing, can make between the steel ball A15 group and convergent walls A111 on the core A14, the embedding gap is released in formation; The hoist cable A2 of this moment promptly is rendered as the state of getting loose.

Structure via aforementioned habit person's fixture A1 is described, notes that one is controlled emphasis, promptly is: the fixture A1 load application of force is to being that the restriction of its directivity is arranged; Simply say, when the load pulling force of fixture A1 to for compel to close to the time (forward), fixture A1 promptly produces the buckle effect; If the load pulling force of fixture A1 to for release button to the time (oppositely), fixture A1 then can not produce buckle usefulness; Therefore, this kind habit has fixture A1 when equipped, must inspect in advance and consider the application of force to and fixture between relation, can guarantee the buckle function.

Understand behind aforementioned habit person's fixture A1,, can only say this kind fixture A1, only have a buckle function, do not have the effect of safety locking with the function face; In case spring spare A13 tension force deficiency, or false touch is behind offset axis core A14 (giving up the throne toward in), must cause the quick slippage of suspension and drop, except that causing peripheral personal security problem, therefore the value of suspension also wait the minor issue that primary structural component produced, the damage that is difficult to remedy, as: be worth not striking ancient painting, light fixture etc.

The model utility content

According to this case technical field is to specialize in the fixture of hoist cable configuration, can make hoist cable when imposing wall and hang or hang, and has good buckle function, uses to apply to hang picture, suspention decoration, potted plant, projection lamp bracket, suspending type light fixture etc. and use categories; Be exclusively used in the fixture that hoist cable is disposed with this kind, first important parts is exactly to guarantee firm buckle function, and in this buckle function, still must deposit tool can allow the user with extremely simple and easy and immediate mode by after releasing embedding, finishes required displacement and adjustment to control; Therefore, this kind fixture is then being played the part of buckle and is being released two kinds of necessary functions of embedding, and allows hanging glove or the suspension that is disposed, and can reach the location by buckle mechanism, releases embedding mechanism and reaches high and low displacement and adjust purpose.

Secondly, in the required technical field of this case fixture, fixture must be under normal state, and perseverance remains in the buckle state; The deduction system of releasing then is in needs, just give the button ability of releasing with mode of operation, theory and technology are reached by this, can give fixture basic safe handling coefficient, also equal a kind of basic insurance mechanism, guarantee that fixture is unlikely when equipped, produce and to release button and cause and drop hanging glove or suspension.

This case major technique and theory, according under the aforementioned function prerequisite, in the fixer structure design, other sets a closure, makes to be in buckle state fixture, can carry out sealed property insurance mechanism again; Simultaneously, by this sealed property insurance mechanism operation, can assist and improve the buckle power that the buckle function is executed again, to guarantee fixture buckle stationkeeping ability and to promote safe in utilization considering again.

Because it is aforementioned, this creator is experience, problem and the actual demand that old habit has design proposal, a kind of anti-slip hoist cable locking fixer is provided especially, mainly solving to practise has outside the hoist cable dedicated fixed device, and show the fixture that a kind of brand-new effect and high safety are considered again, and can reach finally fast by dress, buckle, quick lock in and anti-slip etc. integrate multiple usefulness.

Discuss this case advantage and feature, clear and definite branch be described below:

1. at first, the structural design scheme according to this case fixture comprises: break and closure two parts, and break is wherein specially taken charge of buckle and is released and is buckled in hoist cable; Lock is then specially taken charge of locking and release the lock in fixture; Be incorporated into both, will make this case fixture can get rid of false touch fully, give up the throne, institute's suspension generation slippage that causes with drop problem.

2. this case closure carries out sealed at the offset axis core in the fixture; Therefore, after sealed, will inevitably increase tool powerful sealed property insurance mechanism together, and this powerful sealed property insurance mechanism, can convert to again and compel to close pulling force between the steel ball group that promotes the offset axis core and hoist cable, cause and steel ball group, convergent walls between, form more powerful buckle power, guarantee fixture buckle and locking ability again, and to be promoted to the highest safe in utilization considering.

3. this case closure is when being locked in fixture, and inner each assembly of fixture is promptly keeping the powerful lock state of permanent attitude; At hoist cable, promptly fully the escape application of force that habit person deposits causes and makes between fixture and hoist cable to restriction, no matter be the application of force forward or backwards the time, all have braking and locks high practical effect.

4. this case fixture advances the horn mouth convergent walls so that cap was before the improvement habit person fixture with the one-body molded convergent walls of fixed body; Simultaneously, for the offset axis core, also got rid of the cooperation of convergence face, directly carried out correspondence by fixed body inner edge convergent walls; So, can obtain and ask the yield lifting and significantly cut down finished cost, and then improve the market competitiveness.

5. the inner offset axis core connection relationship between the two that disposes of this case closure and fixture, it is the enlarging edge portion that is executed with offset axis core tail end, ingeniously reach the utilization of the most easy disconnecting prevention structure, can make closure and fixture, getting rid of spiral shell fully takes off and goes wrong, relatively, closure and fixture can perseverance keep connection relationship, and this case fixture is specifically shown--press dress, buckle, quick lock in and multiple special energy such as anti-slip fast.

Description of drawings

Fig. 1: practise the whole sectional structure schematic representation that fixture is arranged;

Fig. 2: the three-dimensional appearance schematic representation (being lock state) of this case most preferred embodiment;

Fig. 3: each parts decomposition texture schematic representation of this case;

Fig. 4: one (be embedding and decide state) of the whole sectional structure schematic representation of this case;

Fig. 5: whole sectional structure of this case and one (being the state of getting loose) of control action signal;

Fig. 6: whole sectional structure of this case and two (being buckle and lock state) of control action signal;

Fig. 7: this case three-dimensional appearance control action schematic representation.

[figure number explanation]

Fixture 10 breaks 1

Preceding cap 11 spiral shell portions 111

Perforation 112 edge portions 113

Tensile spring spare 12 offset axis cores 13

Screw togather end 131 and hold hole 132

Enlarging retaining edge 133 break bodies 14

Face 142 is held back in screw socket 141 gradually closings

Tail end mouth 143 steel balls 15

Closure 2 screw threads 21

Limit hole 22 hoist cables 3

Embodiment

At first see also shown in Fig. 2,3, anti-slip hoist cable locking fixer 10 overall structures of this case slightly can be divided into: break 1 and 2 liang of parts of closure, and break 1 and closure 2 both, perseverance is keeping connection relationship, to become complete fixture 10 members; Break 1 wherein mainly by: cap 11, a tensile spring spare 12, an offset axis core 13, a break body 14 constitute with the 15 groups of institutes of steel ball that are disposed on the offset axis core 13 before one; And closure 2 partly only is made of a breechblock spare, and is keeping inseparable connection relationship with aforesaid break 1.

Continuous please cooperate shown in Figure 4, preceding cap 11 in break 1 member is assigned in the screw socket 141 of break body 14 forward direction openings with spiral shell portion 111 spiral shells, and preceding cap 11 forward directions are provided with a perforation 112 and edge portion 113, can be with perforation 112 for outside hoist cable 3 perforations, 113 in edge portion supplies retaining to support built-in tensile spring spare 12, carry out perseverance and push in the built-in offset axis core 13 of break body 14, make 15 groups of the steel balls that are configured on the offset axis core 13, perseverance is in the state of compeling closing property; Secondly, outside cap 11 spiral shells joined before break body 14 forward directions were served as reasons, inner wall then was a gradually closing and holds back face 142, advanced with corresponding to 15 groups of offset axis core 13 and the steel balls that disposed, offset axis core 13 in its tail end mouth 143 then can allow and place screws togather end 131 perforations and goes out, and links with closure 2; In addition, offset axis core 13 places the inside of break body 14, front end is limited by the spring tension force of tensile spring spare 12, and offer in the front-end position place specialize in 15 groups of bearings of steel ball hold hole 132, particularly each holds hole 132 and the steel ball 15 that is disposed, and all with body inner wall and preceding cap 11 internal diameters, has certain nargin corresponding relation, each configuration steel ball 15 not only can be imposed in holding hole 132 outside the nargin running, have more restriction and deviate from advantage for 15 groups with preventing steel ball.

Together as shown in Figure 4,13 in aforesaid offset axis core just can connect for hoist cable 3 as a hollow shape, hold the steel ball 15 that is disposed on the hole 132 by each, after holding back face 142 corresponding to the gradually closing of break body 14 inner edges, can form the function of buckle; Secondly, offset axis core 13 then is set as to portion afterwards and screws togather end 131, this screws togather end 131 and can pass through for behind the body tail end mouth 143, direct and closure 2 constitutes the function that spiral shells are joined, concrete structure is to screw togather 131 mouthfuls at end, processing is enlarging retaining edge 133, and promptly both form the connecting arrangement of anticreep with closure 2; In addition, the closure 2 of this case itself is a breechblock spare, and interior tool cooperation offset axis core screws togather the screw thread 21 of end 131, and keeps off edge 133 with set limit hole 22 restrictions in the enlarging of axle core, does not allow the offset axis core screw togather end 131, is deviate from by closure 2 easily.

Together as shown in Figure 4, when this case break 1 is in the normal state, tensile spring spare 12 in it promptly imposes tension force and spreads in offset axis core 13, this moment, 15 groups of steel balls concerned because of hold back face 142 corresponding to gradually closing, even each steel ball 15 all is forced in the hoist cable 3 that is penetrated, so, equal to reach the effect of basic buckle; At this moment, again locking part 2 and offset axis core are screwed togather the end 131 mutually spiral shell join, both form lock state can to make locking part 2 and break body 14, particularly--add this locking function, give the offset axis core 13 powerful drawing power in fact once more, and this powerful drawing power also equal to convert to stronger buckle power, guarantees the buckle ability of break 1 again, prevent fully offset axis core 13 take place in pushing move and release embedding danger, and to promote the highest safe in utilization considering; Shown in Fig. 1,6.

Continuous shown in Fig. 5,7, when imposing, break 1 releases when button, only need and spread to the offset axis core 13 that is linked with closure 2 spiral shells pine, 15 groups of steel balls on the axle core 13, promptly and gradually closing hold back 142 formation of face and release the embedding gap, the hoist cable 3 of this moment promptly is the state of getting loose, and adjusts effect and make whole fixture 10 reach people's needed height.

To sum up structure describes in detail, this case has solved early stage hoist cable structure really and has imposed and hang or the suspention problem, improvement habit in the lump has disappearance that fixture is deposited simultaneously, with a kind of dress, buckle, quick lock in and anti-slip fixture pressed fast of brand-new function, the really positive important document of tool function that novel Patent Law is emphasized enhancement.

Claims

1. anti-slip hoist cable locking fixer, overall structure can be divided into: break and closure two partly, and break and closure be connection relationship, to constitute complete fixture, wherein:

Break by: cap, a tensile spring spare, an offset axis core, a break body and the steel ball group that is disposed on the offset axis core are constituted before one; Wherein:

Before cap, with the break body mutually spiral shell join, forward direction is provided with a perforation and edge portion, connect for hoist cable with perforation, edge portion then for retaining to built-in tensile spring spare;

Tensile spring spare places in the break body, supports forcing in the offset axis core by preceding cap edge portion retaining;

The offset axis core, place in the break body, front end is limited by the tensile spring spare application of force, front-end position offers the hole of holding of specializing in the bearing of steel ball group, and each holds hole and the steel ball that is disposed, and all with break body inner wall and preceding cap internal diameter, has certain nargin corresponding relation, and each steel ball not only can be imposed in holding the hole outside the nargin running, more can limit the steel ball group to deviate from; Secondly, the offset axis core is a hollow shape, just can connect for hoist cable, and the back then is set as to portion and screws togather end, and screws togather end with this and pass through for brake tail end mouth, directly joins with closure formation spiral shell; In addition, screwing togather port is that processing is enlarging retaining edge;

The break body, forward direction is joined by preceding cap spiral shell, and inner wall then is a gradually closing and holds back face, and with corresponding to offset axis core and the steel ball group that disposed, the back is to having a tail end mouth;

The steel ball group, bearing in the offset axis core offered to agreeing in the hole, and hold back face and preceding cap internal diameter with the gradually closing of break body inner wall, have certain nargin corresponding relation;

Closure is a breechblock spare, and constitutes connection relationship with break; Tool cooperates the offset axis core to screw togather the screw thread of end in this closure, and is limited to the offset axis core with set limit hole gauge and screws togather the enlarging retaining edge that port is executed.