CN214509814U - Hook buckle - Google Patents

Abstract

The utility model discloses a hook buckle, including main part pole and couple, the one end and the main part pole fixed connection of couple have the clearance between the other end of couple and the main part pole, it holds the chamber to have seted up in the main part pole, it is provided with the elastic component in the position department of keeping away from the couple to hold the intracavity, it slides at the position department that the elastic component is close to the couple and is provided with the driving lever to hold intracavity portion, the lateral wall that the elastic component was kept away from to the driving lever and couple towards the lateral wall butt of main part pole, the one end and the elastic component looks butt that the driving lever deviates from the couple. The clasp in the application has the effects that the clasp is closed more tightly, and articles hooked by the clasp are not easy to fall off.

Description

Hook buckle

Technical Field

The utility model relates to a technical field of couple, concretely relates to hook buckle.

Background

The hook is a connecting piece, which is widely applied in various industries, the hook comprises a hook main body, a spring arranged on the hook main body and a pressing door connected with the spring, the hook is directly connected with the spring at present, and the pressing door automatically resets under the restoring force of the spring after being pressed.

The hook in the related art has the problem that when the hook is closed by pressing a door, the door and the hook are easy to be staggered, so that a gap is generated, the hook is difficult to be closed, and the articles hooked by the hook are easy to fall off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hook to prior art's weak point to it is tighter when reaching the hook closure, the effect that the article of its hook is difficult for droing.

The utility model adopts the technical proposal that: the utility model provides a hook buckle, includes main part pole and couple, the one end and the main part pole fixed connection of couple, there is the clearance between the other end of couple and the main part pole, it holds the chamber to have seted up in the main part pole, it is provided with the elastic component to hold the intracavity in the position department of keeping away from the couple, it slides at the elastic component position department that is close to the couple and is provided with the driving lever to hold intracavity portion, the lateral wall that the elastic component was kept away from to the driving lever and the lateral wall butt of couple towards the main part pole, the one end and the elastic component looks butt that the driving lever deviates from the couple.

Further, a convex block is arranged on the side wall, far away from the elastic piece, of the shifting lever, and a groove clamped with the convex block is arranged on the side wall, facing the main body rod, of the hook.

Further, still include the plectrum, the plectrum slides and wears to establish on the lateral wall of main part pole, the plectrum is with the lateral wall fixed connection of driving lever.

Furthermore, the device also comprises a shifting button, wherein the shifting button is fixedly arranged at one end of the shifting sheet, which deviates from the shifting rod.

Further, the driving lever includes closing part and the portion of sliding, the closing part can be dismantled with the portion of sliding and be connected, and the closing part setting is in the one end that the portion of sliding is close to the recess, the one end and the elastic component butt that the portion of sliding deviates from the closing part, the lug sets up on the closing part deviates from the lateral wall of the portion of sliding.

Furthermore, the lifting rod hook further comprises a fixing groove, the fixing groove is formed in the side wall, deviating from the hook, of the lifting rod, and one end, close to the hook, of the elastic piece is connected in the fixing groove in a clamped mode.

Further, still include the link, the link rotates the cover and establishes the one end that deviates from the couple at the main part pole.

Further, the link includes ring body and go-between, the fixed setting of go-between is on the lateral wall of ring body, the lateral wall of main part pole is in the fixed separation blade that is provided with of position department that is close to the link, the main part pole is provided with the stopper on deviating from the lateral wall of driving lever, the go-between rotates the cover and establishes on the driving lever, and the go-between is located between separation blade and the stopper.

Further, the limiting block is detachably connected with the main body rod.

To sum up, the utility model discloses following beneficial effect has: when article are hung with the hook buckle in this application, at first make the driving lever overcome the elasticity of elastic component and move towards the direction of keeping away from the couple in holding the intracavity to make the driving lever break away from the state with the mutual butt of couple, make and wait to hang and put article and can hang through the clearance between couple and the main part pole and put on the couple. When the article to be hung is properly hung, the shifting lever can be released, so that the elastic part pushes the shifting lever to the direction of the hook through the elastic restoring force of the elastic part until the side wall of the shifting lever departing from the elastic part is abutted against the side wall of the hook facing the main body rod. In this application, the driving lever is holding the intracavity and is removing under the effect of elastic component, owing to hold the limiting displacement of the inside wall in chamber to the driving lever, the driving lever is difficult to produce when with the couple butt and rocks to make and be difficult to produce the gap between driving lever and the couple, and then reach tighter effect when making the hook closure.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention.

Wherein, 1, a main body rod; 2. hooking; 3. an accommodating chamber; 4. an elastic member; 5. a deflector rod; 51. a closing part; 52. a sliding part; 6. a bump; 7. a groove; 8. a shifting sheet; 9. a toggle button is pushed; 10. fixing grooves; 11. hanging a ring; 111. a ring body; 112. a connecting ring; 12. a baffle plate; 13. and a limiting block.

Detailed Description

In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not intended to indicate or imply that the referenced device or element must be in a particular orientation, constructed and operated, and therefore should not be construed as limiting the present invention.

The present invention will be further explained with reference to the embodiments of the drawings.

As shown in fig. 1 and 2, the utility model provides a hook fastener, including main part pole 1 and couple 2, the one end and the main part pole 1 fixed connection of couple 2 have the clearance between the other end of couple 2 and the main part pole 1, it holds chamber 3 to have seted up in the main part pole 1, the position department of keeping away from couple 2 in holding chamber 3 is provided with elastic component 4, it slides at the position department that elastic component 4 is close to couple 2 and is provided with driving lever 5 to hold intracavity 3 inside, driving lever 5 keeps away from the lateral wall of elastic component 4 and couple 2 towards the lateral wall butt of main part pole 1, and driving lever 5 deviates from the one end and the 4 looks butt of elastic component of 2 couple.

Specifically, the main body rod 1 is cylindrical, the hook 2 is C-shaped, the side wall at one end of the hook 2 is fixedly arranged at the position, close to the top, of the peripheral side wall of the main body rod 1, and the hook 2 and the main body rod 1 can be welded or integrally formed. The lateral wall of the other end of the hook 2 is arranged towards the top wall of the main body rod 1, and a gap exists between the top wall of the main body rod 1 and the hook 2. The main body rod 1 is coaxially provided with a cylindrical accommodating cavity 3, the accommodating cavity 3 is coaxially provided with a cylindrical shifting lever 5 in a sliding manner, and the shifting lever 5 penetrates through the top wall of the main body rod 1. An elastic member 4 is disposed in the accommodating chamber 3, and in this embodiment, the elastic member 4 may be a spring. The elastic component 4 is located between the bottom of the accommodating cavity 3 and the shifting lever 5, one end of the elastic component 4 in the length direction is abutted to the bottom wall of the accommodating cavity 3, and the other end of the elastic component 4 in the length direction is abutted to the bottom wall of the shifting lever 5. When no external force is applied to the elastic member 4, the elastic member 4 will make the top wall of the shift lever 5 abut against the side wall of the hook 2 facing the main body lever 1 by its own elastic force.

So set up, when article are hung with the shackle in this application to needs, at first make driving lever 5 overcome the elasticity of elastic component 4 and move towards the direction of keeping away from couple 2 in holding chamber 3 to make driving lever 5 break away from the state with 2 mutual butts of couple, the shackle is in open condition this moment, makes and waits to hang and put article and can hang through the clearance between couple 2 and the main part pole 1 and put on couple 2. When the article to be hung is properly hung, the shift lever 5 can be released, so that the elastic part 4 pushes the shift lever 5 to the direction of the hook 2 through the elastic restoring force of the elastic part 4 until the side wall of the shift lever 5 departing from the elastic part 4 is abutted against the side wall of the hook 2 facing the main body rod 1, and the hook buckle is in a closed state at the moment.

Optionally, a protrusion 6 is disposed on a side wall of the shift lever 5 away from the elastic member 4, and a groove 7 clamped with the protrusion 6 is disposed on a side wall of the hook 2 facing the main body rod 1.

Specifically, the bump 6 may have a hemispherical shape, a rectangular parallelepiped shape, or a cylindrical shape, and preferably has a hemispherical shape. The projection 6 is coaxially disposed on the top wall of the shift lever 5 by welding or integral molding. The shape of the groove 7 corresponds to the shape of the projection 6, so that the projection 6 can be fittingly snapped into the groove 7.

So set up, when the hook in this application was in the closure, the roof of driving lever 5 and couple 2 towards the lateral wall looks butt of main part pole 1, and lug 6 joint on the driving lever 5 this moment is in the recess 7 of couple 2 to make driving lever 5 be difficult to produce and rock, promoted the tightness when the hook is closed.

Optionally, still include plectrum 8, plectrum 8 slides and wears to establish on the lateral wall of main part pole 1, plectrum 8 and the lateral wall fixed connection of driving lever 5.

Specifically, the poking piece 8 is rectangular, the poking piece 8 is slidably arranged on the peripheral side wall of the main body rod 1 in a penetrating manner, and one side wall of the poking piece 8 in the length direction is fixedly connected to the peripheral side wall of the poking rod 5. The shifting piece 8 and the shifting rod 5 can be connected together by welding, clamping or integral forming.

So set up, when needs are in the open state with the knocker of this application, the user can remove plectrum 8 orientation and keep away from the direction of couple 2, and plectrum 8 will drive driving lever 5 synchronous motion this moment to make driving lever 5 and couple 2 break away from the state of mutual butt, thereby make the knocker be in the open state.

Optionally, the automatic shifting device further comprises a shifting button 9, and the shifting button 9 is fixedly arranged at one end of the shifting piece 8, which is far away from the shifting rod 5.

Specifically, the dial knob 9 may have a hemispherical shape, a rectangular parallelepiped shape, or a semi-elliptical shape, and preferably a semi-elliptical shape. The shifting knob 9 is welded on the side wall of the shifting sheet 8 which is far away from the shifting rod 5.

Optionally, the shift lever 5 includes a closing portion 51 and a sliding portion 52, the closing portion 51 is detachably connected to the sliding portion 52, the closing portion 51 is disposed at one end of the sliding portion 52 close to the groove 7, one end of the sliding portion 52 departing from the closing portion 51 abuts against the elastic member 4, and the protrusion 6 is disposed on a side wall of the closing portion 51 departing from the sliding portion 52.

Specifically, the closing portion 51 and the sliding portion 52 are both cylindrical, the protrusion 6 is located on the top wall of the closing portion 51, a screw rod is coaxially welded on the bottom wall of the closing portion 51, and the screw rod is coaxially inserted on the top wall of the sliding portion 52 through thread fit. The paddle 8 is provided at a position where the peripheral side wall of the slide portion 52 is close to the closed portion 51. The elastic member 4 abuts against the bottom wall of the slide portion 52.

With this arrangement, when the closing portion 51 needs to be replaced or repaired, the closing portion 51 can be easily replaced or repaired by rotating the closing portion 51 to separate the closing portion 51 from the sliding portion 52.

Optionally, the lifting device further comprises a fixing groove 10, the fixing groove 10 is formed in the side wall, away from the hook 2, of the lifting lever 5, and one end, close to the hook 2, of the elastic part 4 is clamped in the fixing groove 10.

Specifically, the fixing groove 10 has a cylindrical shape, and the fixing groove 10 is coaxially provided on the bottom wall of the sliding portion 52. One end of the elastic element 4 far away from the bottom wall of the accommodating cavity 3 is clamped in the fixing groove 10.

So set up for elastic component 4 is more stable when using, is difficult for taking place to rock when compression or reply.

Optionally, the hanging device further comprises a hanging ring 11, and the hanging ring 11 is rotatably sleeved at one end of the main body rod 1 departing from the hook 2.

So set up, link 11 can make the knocker in this application hang and put on other article, has promoted the suitability of the knocker in this application.

Optionally, the hanging ring 11 includes a ring body 111 and a connecting ring 112, the connecting ring 112 is fixedly disposed on the outer side wall of the ring body 111, a separation blade 12 is fixedly disposed at a position, close to the hanging ring 11, on the outer side wall of the main body rod 1, which deviates from the shift lever 5, a limiting block 13 is disposed, the connecting ring 112 is rotatably sleeved on the shift lever 5, and the connecting ring 112 is located between the separation blade 12 and the limiting block 13.

Specifically, the ring body 111 is in a square ring shape, a cylindrical connecting ring 112 is inserted into one side wall of the ring body 111 in the length direction, and the peripheral side wall of the connecting ring 112 is welded to the ring body 111. The peripheral side wall of the main body rod 1 is coaxially and fixedly provided with a circular baffle 12 at a position deviating from the groove 7, and the baffle 12 can be arranged on the main body rod 1 through welding or integral forming. The bottom wall of the main body rod 1 is provided with a limiting block 13, and the limiting block 13 can be hemispherical, cuboid or semi-ellipsoidal, preferably hemispherical. The connecting ring 112 is coaxially and rotatably sleeved on the main body rod 1, and the connecting ring 112 is located between the stopper 12 and the limiting block 13.

Due to the arrangement, the stop piece 12 and the limiting block 13 enable the connecting ring 112 to rotate only at a relatively fixed position, so that the stability of the connecting ring 112 during rotation is improved; the rotating connecting ring 112 can drive the ring body 111 to rotate, so that the ring body 111 can be connected with an object at multiple angles, and the universality of the hanging ring 11 is improved.

Optionally, the limiting block 13 is detachably connected with the main body rod 1.

Particularly, the welding has the screw rod on the lateral wall that stopper 13 is close to main part pole 1, and the screw rod is through the coaxial diapire of wearing to establish at main part pole 1 of screw-thread fit.

In this way, by detaching the stopper 13 from the main body lever 1, the hanging ring 11 can be further detached from the main body lever 1, and thus, different hanging rings 11 can be replaced.

The implementation of this embodiment is as follows: when article are hung to the hook-and-loop in this application as required, at first remove plectrum 8 through dialling button 9, plectrum 8 drives driving lever 5 and overcomes the elasticity of elastic component 4 and move towards the direction of keeping away from couple 2 in holding chamber 3 to make lug 6 and recess 7 break away from the joint state, and then make driving lever 5 break away from gradually and couple 2 state of mutual butt, the hook-and-loop is in open state this moment, make and wait to hang and put article and can hang through the clearance between couple 2 and main part pole 1 and put on couple 2. When the article to be hung is properly hung, the shifting button 9 can be released, so that the elastic part 4 pushes the shifting rod 5 to the direction of the hook 2 through the elastic restoring force of the elastic part 4 until the side wall of the shifting rod 5 departing from the elastic part 4 is abutted against the side wall of the hook 2 facing the main body rod 1, and meanwhile, the convex block 6 is clamped into the groove 7, and the hook buckle is in a closed state at the moment.

The above is only the preferred embodiment of the present invention, the present invention is not limited to the above embodiment, there may be local minor structural modification in the implementation process, if it is right that various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, and belong to the claims and the equivalent technical scope of the present invention, then the present invention is also intended to include these modifications and variations.

Claims (9)

1. A hook buckle is characterized by comprising a main body rod and a hook, wherein one end of the hook is fixedly connected with the main body rod, and a gap is formed between the other end of the hook and the main body rod; the lifting device is characterized in that a containing cavity is formed in the main body rod, an elastic piece is arranged at a position, away from the hook, of the containing cavity, a lifting lever is arranged at a position, close to the hook, of the elastic piece in the containing cavity in a sliding mode, the side wall, away from the elastic piece, of the lifting lever is abutted to the side wall, facing the main body rod, of the hook, and one end, away from the hook, of the lifting lever is abutted to the elastic piece.

2. The clasp of claim 1 wherein the side wall of the toggle lever away from the resilient member has a protrusion, and the side wall of the hook facing the body lever has a groove for engaging with the protrusion.

3. The clasp of claim 1 further comprising a poking piece slidably disposed on an outer sidewall of the body rod, wherein the poking piece is fixedly connected to an outer sidewall of the poking rod.

4. The clasp of claim 3 further comprising a toggle button fixedly disposed at an end of the toggle piece facing away from the toggle lever.

5. The clasp of claim 2 wherein the lever includes a closed portion and a sliding portion; the closing part is detachably connected with the sliding part and is arranged at one end of the sliding part close to the groove; the one end and the elastic component butt that the portion of sliding deviates from the closed portion, the lug sets up on the lateral wall that the closed portion deviates from the portion of sliding.

6. The clasp of claim 1 further comprising a fixing groove, wherein the fixing groove is formed in a side wall of the shift lever away from the hook, and one end of the elastic member close to the hook is clamped in the fixing groove.

7. The clasp of claim 1 further comprising a hanging ring rotatably disposed on an end of the body bar distal from the hook.

8. The clasp of claim 7, wherein the hanging ring comprises a ring body and a connecting ring, the connecting ring is fixedly arranged on the outer side wall of the ring body, and a blocking piece is fixedly arranged on the outer side wall of the main body rod at a position close to the hanging ring; the main body rod is provided with a limiting block on the side wall deviating from the shifting lever, the connecting ring is rotatably sleeved on the shifting lever, and the connecting ring is located between the separation blade and the limiting block.

9. The clasp of claim 8 wherein the stop block is removably connected to the body bar.

Images