CN209106892U - A kind of turn buckle - Google Patents

Abstract

The utility model provides a kind of turn buckle, including rising to the bait with opening and lower hook, the head of the tail portion and lower hook risen to the bait is connected by shaft, it rises to the bait and lower hook can turn around axis rotation, the aperture position risen to the bait is equipped with elastic slice, and the tail end risen to the bait is equipped with the extended column that the aperture position of downward hook extends, the tail end of extended column is opposite with the tail end of lower hook, and locking member is equipped between the tail end of extended column and the tail end of lower hook.The turn buckle of the utility model both can serve as hanging buckle use, it can serve as hook again to use, user may be selected to use in dynamic stationary application suspended item, and exchanged between hanging buckle and hook it is convenient, and using reliable, a button is dual-purpose, meets user the dynamic stationary application suspended item the needs of, the cost of user is alleviated simultaneously, and carrying is also more convenient.

Description

A kind of turn buckle

Technical field

The utility model relates to pendant technical fields more particularly to one kind can the mutually conversion rotation between hook and hanging buckle Button.

Background technique

Hanging buckle and hook are common pendants for suspended item, and common hook is mainly S-shaped one on the market at present The open hook of formula, this hook are usually used in stationary application suspended item, and suspended item is convenient, but is not suitable in dynamic case Suspended item be easy to cause hanger to be thrown out of in dynamic case, causes hanger born damaged or loss.And common hanging buckle Motion bar or elastic slice mainly are set in the aperture position of S-hook to prevent hanger to be thrown out of, therefore, hanging buckle is suitable for dynamic Stationary application suspended item, but if hanging buckle suspended item is used in stationary application, since motion bar or elastic slice block hanging buckle Aperture position, need operant activity bar or elastic slice to open when being put into hanger from the aperture position of hanging buckle, therefore give user Using bringing inconvenience.Therefore user is for ease of use, it will usually in stationary application directly using hook suspended item, and in dynamic Occasion directly uses hanging buckle suspended item, needs to be equipped with hanging buckle and hook thus to meet the need of dynamic stationary application suspended item It wants, therefore also increases the cost of user, two pendants are also inconvenient to store, and are easy one pendant and lose.

Summary of the invention

In view of the deficiencies of the prior art, the purpose of the utility model is to provide one kind mutually to turn between hook and hanging buckle The turn buckle changed.

In order to achieve the above objectives, technical solution provided by the utility model are as follows: a kind of turn buckle, including having the upper of opening Hook and lower hook, the tail portion risen to the bait are connect with the head of lower hook by shaft, rise to the bait and lower hook can turn around axis rotation, that rises to the bait opens Mouth position is equipped with elastic slice, and the tail end risen to the bait is equipped with the extended column that the aperture position of downward hook extends, and the tail end of extended column is under The tail end of hook is opposite, and locking member is equipped between the tail end of extended column and the tail end of lower hook.

In above scheme, the tail portion of turn buckle risen to the bait is connect with the head of lower hook by shaft, is risen to the bait and the equal energy of lower hook 360 ° of rotations around the shaft realize hanging buckle so that the tail end of lower hook opposite with the tail end for the extended column risen to the bait just or can be staggered 180 ° With the function of hook.In use, being held on object by opening the elastic slice risen to the bait and will directly can rise to the bait to be linked into take, energy after the elastic slice risen to the bait resets The disengaging that prevents from rising to the bait, which is taken, holds object, guarantees the suspension stability risen to the bait.If turn buckle is to use in stationary application as hook When, by rotating lower hook, so that the tail end of lower hook and the tail end for the extended column risen to the bait are staggered 180 °, the opening of this hook at present is complete It opens and forms hook, can quickly be linked into article in lower hook from opening at this time；And it will be in dynamic field cooperation hanging buckle in use, logical The lower hook of rotation is crossed, so that the tail end of lower hook is opposite with the tail end for the extended column risen to the bait just, and by locking member to the tail end of lower hook The extended column tail end for being fixed on and rising to the bait prevents from rising to the bait and relative rotation occurs for lower hook and causes the tail end of lower hook to positive position It is staggered automatically with the tail end for the extended column risen to the bait, and the aperture position of this hook at present is extended column and blocks and form hanging buckle, hangs Article in lower hook will not be thrown out of, and do not easily caused hanger born damaged or loss, carried safer.

Further, above-mentioned locking member is hollow sleeve, and sleeve is set in the tail portion of lower hook, the inner hole wall of sleeve with The tailing screw flight of lower hook cooperates, and when turnbarrel, sleeve can be mobile relative to the tail portion of lower hook, and makes the extended column risen to the bait Tail end is inserted into the inner hole of sleeve, to be locked together to lower hook and rising to the bait, prevents from rising to the bait and lower hook occurs relative rotation and causes The tail end of lower hook is staggered automatically with the tail end for the extended column risen to the bait, and improves the structural stability of turn buckle, guarantees suspended item Property safe to carry.

Further, the inner hole of above-mentioned sleeve is stepped hole, the aperture ratio upper semisection of the lower semisection of the inner hole of sleeve Aperture is small, and the tailing screw flight of the lower semisection hole wall of the inner hole of sleeve and lower hook cooperates.The upper semisection aperture of hub internal bore is slightly larger than Its lower semisection enables sleeve to be easier to be socketed with the tail end of extended column.

Further, the tail end of above-mentioned lower hook is equipped with retention bead, and retention bead can slide into the upper half of the inner hole of sleeve The lower semisection port wall of the inner hole of Duan Eryu sleeve is inconsistent, and sleeve can be prevented to be detached from down the tail of hook because rotating excessively in this way End, improves the structural stability of turn buckle.

The turn buckle of the utility model not only can serve as hanging buckle use, but also can serve as hook and use, and user is in dynamic stationary application It may be selected to use when suspended item, and exchange between hanging buckle and hook convenient, and using reliable, a button is dual-purpose, meets and uses The demand of stationary application suspended item is being moved at family, while alleviating the cost of user, and carrying is also more convenient.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the turn buckle of the utility model embodiment.

Fig. 2 is A-A sectional view in Fig. 1.

Fig. 3 is B-B sectional view in Fig. 1.

Fig. 4 is the use schematic diagram of the turn buckle of the utility model embodiment.

Specific embodiment

The utility model is described further with reference to the accompanying drawing.Attached drawing only for illustration, should not be understood as Limitation to this patent.

For the more succinct the present embodiment that illustrates, certain in attached drawing or explanation well known to a person skilled in the art but with this The incoherent components of the main contents of utility model can be omitted.It in addition is certain components meetings in attached drawing convenient for stating There is omission, zoom in or out, but does not represent the size or entire infrastructure of actual product.

Embodiment

As shown in Figure 1, 2, the utility model provides a kind of turn buckle, including having rise to the bait 1 and the lower hook 2 of opening, rises to the bait 1 And lower hook 2 is similar to C font, rises to the bait 1 tail portion and the head of lower hook 2 is connect by shaft 3 so that rise to the bait 1 and lower hook 2 can be around 360 ° of shaft rotation, rise to the bait 1 aperture position be equipped with elastic slice 11, elastic slice 11 preferably use spring wire brake forming, elastic slice 11 One end with rise to the bait 1 tail end it is hinged, the other end with rise to the bait 1 head end on the inside of it is inconsistent, elastic slice 11 to rise to the bait 1 inside pressing open After can automatically reset, and 1 tail end of rising to the bait is equipped with the extended column 12 that the aperture position of downward hook 2 extends, and extended column 12 and rises to the bait 1 Be structure as a whole, in use, rise to the bait 1 or 3 rotation around the shaft of lower hook 2, and make to rise to the bait 1 extended column 12 tail end and lower hook 1 Tail end just or is staggered 180 ° relatively, and rise to the bait 1 the tail end of extended column 12 and the tail end of lower hook 2 between be equipped with locking member, when prolonging The timing opposite with the tail end of lower hook 1 of the tail end of long column 12 can use the position of the fixed the two of locking member, avoid rise to the bait 1 and lower hook 2 occur relative rotation.

As shown in figure 3, above-mentioned locking member is hollow sleeve 4, the inner hole of sleeve 4 is stepped hole, and sleeve 4 is interior The aperture of the aperture ratio upper semisection of the lower semisection in hole is small, and the lower semisection hole wall of the inner hole of sleeve 4 and the tailing screw flight of lower hook 2 are matched It closes, when turnbarrel 4, sleeve 4 can descend the tail portion of hook 2 to move up and down relatively, so that the upper semisection of the inner hole of sleeve 4 can be with The tail end of the tail end or disengaging extended column 12 in extended column 12 is covered,

When the upper semisection of the tail end of extended column 12 and the inner hole of sleeve 4 is socketed, to be risen to lower hook 2 and 1 locking of rising to the bait Come, prevent from rising to the bait 1 and lower hook 2 relative rotation occurs and cause the tail end of lower hook 2 with rise to the bait 1 12 tail end of extended column it is automatically wrong It opens.In addition, the tail end side wall of above-mentioned lower hook 2 is additionally provided with retention bead 21, retention bead 21 can slide into the upper of the inner hole of sleeve 4 The lower semisection port wall of the inner hole of half Duan Eryu sleeve 4 is inconsistent, and sleeve 4 can be prevented to be detached from down hook because rotating excessively in this way 2 tail end improves the structural stability of turn buckle.

The turn buckle of the utility model changes from hanging buckle state to hook status, as shown in figure 4, first turnbarrel 4 makes it The tail end of hook 2 is descended to move down relatively, so that sleeve 4 is detached from 12 tail end of extended column, to release sleeve 4 to 1 and the lower hook 2 of rising to the bait Locking, then will rise to the bait 1 and 180 ° of 2 relative rotation of lower hook, and make the tail end of lower hook 2 with rise to the bait 1 12 tail end of extended column it is mutual It is staggered 180 ° and forms hook.Reverse operating then can be achieved hook status and change to hanging buckle state.

The turn buckle of the utility model by opening the elastic slice 11 risen to the bait on 1 and will can directly rise to the bait in use, 1 being linked into take and holding object On, rise to the bait 1 elastic slice 11 reset after 1 disengaging that can prevent from rising to the bait take and hold object, guarantee to rise to the bait 1 suspension stability.It is being transformed to hang When hook-shaped state, it need to generally be used in static occasion and use, such as rise to the bait and 1 hang over fixed take such as building, cross bar and hold on object, due to The opening of lower hook 2 is completely open, can quickly be linked into article in lower hook 2 from opening at this time, and suspension is convenient.It is being transformed to hanging buckle shape When state, meet and used in dynamic occasion, such as rise to the bait and 1 hang over waistband, knapsack etc. and take and hold on object, due to the opening position of lower hook 2 It sets and is extended the closure of column 12, the article being suspended in lower hook 2 will not be thrown away from aperture position, therefore not easily cause hanger to fall Ground is damaged or loses, and carries safer.

The turn buckle of the utility model not only can serve as hanging buckle use, but also can serve as hook and use, and user is in dynamic stationary application It may be selected to use when suspended item, and exchange between hanging buckle and hook convenient, and using reliable, a button is dual-purpose, meets and uses The demand of stationary application suspended item is being moved at family, while alleviating the cost of user, and carrying is also more convenient.

Above-described the embodiments of the present invention does not constitute the restriction to scope of protection of the utility model, appoints It is practical new to should be included in this for modifications, equivalent substitutions and improvements etc. made by where within the spiritual principles of the utility model Within the claims of type.

Claims (4)

1. a kind of turn buckle, which is characterized in that including have opening rising to the bait (1) and lower hook (2), rise to the bait (1) tail portion under The head of hook (2) is connected by shaft (3), rises to the bait (1) and lower hook (2) can turn around axis (3) rotation, the opening position of (1) of rising to the bait Elastic slice (11) are installed, and the extended column (12) that the tail end of (1) of rising to the bait extends equipped with the aperture position of downward hook (2), extended column (12) tail end is opposite with the tail end of lower hook (2), and locking is equipped between the tail end of extended column (12) and the tail end of lower hook (2) Part.

2. turn buckle according to claim 1, it is characterised in that: the locking member is hollow sleeve (4), sleeve (4) it is set in the tail portion of lower hook (2), the tailing screw flight cooperation of the inner hole wall of sleeve (4) and lower hook (2), turnbarrel (4) can make It obtains sleeve (4) movement and is placed in the tail end of extended column (12) in the inner hole of sleeve (4).

3. turn buckle according to claim 2, it is characterised in that: the inner hole of the sleeve (4) is stepped hole, sleeve (4) aperture of the aperture ratio upper semisection of the lower semisection of inner hole is small, the lower semisection hole wall of the inner hole of sleeve (4) and lower hook (2) Tailing screw flight cooperation.

4. turn buckle according to claim 3, it is characterised in that: the tail end of the lower hook (2) is equipped with retention bead (21).