CN209473756U

CN209473756U - Buttferfly-type hasp

Info

Publication number: CN209473756U
Application number: CN201821655598.8U
Authority: CN
Inventors: 郑燕森
Original assignee: Guangdong Haitan Electric Cabinet Lock Co Ltd
Current assignee: Guangdong Haitan Electric Cabinet Lock Co Ltd
Priority date: 2018-10-12
Filing date: 2018-10-12
Publication date: 2019-10-11
Anticipated expiration: 2028-10-12

Abstract

The utility model discloses buttferfly-type hasps, including bottom plate, riser is fixedly connected at the top of the bottom plate, the bottom of the bottom plate and fixed block is fixedly connected between riser, top on the left of the fixed block offers fixing groove, the opposite side of the riser is connected with the first rotating bar by bearing, and the both ends of first rotating bar are fixedly connected to buckle frame.The utility model cooperate by fixing groove, the first rotating bar, buckle frame, through-hole, slide bar, sliding block, spring, vertical bar, fixed link, link block, the second rotating bar, buckle, fixed hook housing and grab, realize the purpose that buttferfly-type hasp possesses stop self-locking structure, it effectively prevents leading to the appearance of connection wild effect because buttferfly-type hasp does not have stop self-locking structure, convenient for the use of people, the practicability and usability for improving buttferfly-type hasp solve the problems, such as that buttferfly-type hasp does not have stop self-locking structure.

Description

Buttferfly-type hasp

Technical field

The utility model relates to hasp technical fields, specially buttferfly-type hasp.

Background technique

As its name suggests, the object for being overlapped on two articles for fastening snaps over the production and life of people hasp to hasp It is played an important role in work, buttferfly-type hasp belongs to one kind of hasp, but traditional buttferfly-type hasp is greatly most without stop Therefore self-locking structure is easy to appear buttferfly-type hasp and connects unstable phenomenon, influence the use of people, due to existing above The problem of, the practicability and usability of buttferfly-type hasp are reduced, buttferfly-type hasp is pointedly proposed.

Summary of the invention

The purpose of this utility model is to provide buttferfly-type hasps, have buttferfly-type hasp and possess the excellent of stop self-locking structure Point solves the problems, such as that buttferfly-type hasp does not have stop self-locking structure.

To achieve the above object, the utility model provides the following technical solutions: buttferfly-type hasp, including bottom plate, the bottom It is fixedly connected with riser at the top of plate, the bottom of the bottom plate and is fixedly connected with fixed block between riser, the fixation Top on the left of block offers fixing groove, and the opposite side of the riser is connected with the first rotating bar by bearing, described The both ends of first rotating bar are fixedly connected to buckle frame, and through-hole is offered at the top of the buckle frame, and the inner wall of the through-hole is fixed It is connected with slide bar, the surface of the slide bar is arranged with sliding block, and spring, a left side for the spring are fixedly connected on the left of the sliding block It holds and is fixedly connected on the left of through-hole inner cavity, stop switch is fixedly connected at the top of the sliding block, the bottom of the sliding block is solid Surely it is connected with vertical bar, the bottom on the right side of the vertical bar is fixedly connected with fixed link, and the right end of the fixed link extends to fixing groove Inner cavity, be fixedly connected with link block at the top of the buckle frame inner cavity, the bottom of the link block is fixedly connected with the second rotation The right end of bar, second rotating bar runs through the surface of the first rotating bar and extends to the outside of the first rotating bar, the buckle frame Front pass through rotarod activity with back and be connected with buckle, fixed hook housing, the stay hook are provided on the right side of the buckle frame Grab is fixedly connected on the left of frame, the surface of the buckle is contacted with the surface of grab.

Preferably, it is fixedly connected to first on the left of the bottom plate front and back to pick up the ears, the described first top picked up the ears Portion offers the first mounting hole.

Preferably, the front and back of the fixed hook housing are fixedly connected to second and pick up the ears, the described second top picked up the ears Portion offers the second mounting hole.

Preferably, handle is fixedly connected on the left of the buckle frame, the surface of the handle is provided with anti-skid chequer.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through bottom plate, riser, fixed block, fixing groove, the first rotating bar, buckle frame, through-hole, slide bar, cunning Block, spring, vertical bar, fixed link, link block, the second rotating bar, buckle, fixed hook housing and grab cooperate, and realize butterfly Butterfly-type hasp possesses the purpose of stop self-locking structure, effectively prevents causing to connect because buttferfly-type hasp does not have stop self-locking structure The appearance of wild effect is connect, convenient for the use of people, the practicability and usability of buttferfly-type hasp is improved, solves butterfly Type hasp does not have the problem of stop self-locking structure.

2, the utility model is used to support and connects other structures by setting bottom plate, by the way that the first rotating bar is arranged, uses In the rotation of buckle frame, by the way that through-hole is arranged, for placing slide unit, by setting sliding block, slide bar and spring, for vertical bar It is mobile, to realize the self-locking of stop switch, picked up the ears and the first mounting hole by setting first, for bottom plate to be fixed, It is mobile for band movable slider by the way that stop switch is arranged, it is picked up the ears and the second mounting hole by setting second, for fixed hook housing It is fixed, by the way that handle is arranged, convenient for users to mobile buckle frame.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structural front view；

Fig. 3 is the utility model structure top view；

Fig. 4 is the utility model structural perspective.

In figure: 1 bottom plate, 2 risers, 3 fixed blocks, 4 fixing grooves, 5 first rotating bars, 6 buckle frames, 7 through-holes, 8 slide bars, 9 sliding blocks, 10 springs, 11 vertical bars, 12 fixed links, 13 link blocks, 14 second rotating bars, 15 buckles, 16 fixed hook housings, 17 grabs, 18 first It picks up the ears, 19 first mounting holes, 20 stop switch, 21 second pick up the ears, 22 second mounting holes, 23 handles.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4, buttferfly-type hasp, including bottom plate 1 are please referred to, by the way that bottom plate 1 is arranged, is used to support and connects other knots Structure is fixedly connected to first on the left of the front of bottom plate 1 and back and picks up the ears 18, and the first pick up the ears 18 top offers the first installation Hole 19 is picked up the ears 18 and first mounting hole 19 by setting first, and for bottom plate 1 to be fixed, the top of bottom plate 1 is fixedly connected There is a riser 2, the bottom of bottom plate 1 and be fixedly connected with fixed block 3 between riser 2, the top in 3 left side of fixed block offers solid Determine slot 4, the opposite side of riser 2 is connected with the first rotating bar 5 by bearing, by the way that the first rotating bar 5 is arranged, for detaining The rotation of frame 6, the both ends of the first rotating bar 5 are fixedly connected to buckle frame 6, and the left side of buckle frame 6 is fixedly connected with handle 23, handle 23 surface is provided with anti-skid chequer, and by the way that handle 23 is arranged, convenient for users to mobile buckle frame 6, the top of buckle frame 6 offers through-hole 7, by the way that through-hole 7 is arranged, for placing slide unit, the inner wall of through-hole 7 is fixedly connected with slide bar 8, and the surface of slide bar 8 is arranged with Sliding block 9, the left side of sliding block 9 are fixedly connected with spring 10, the shifting by setting sliding block 9, slide bar 8 and spring 10, for vertical bar 11 It is dynamic, to realize the self-locking of stop switch 20, it is fixedly connected on the left of the left end and 7 inner cavity of through-hole of spring 10, the top of sliding block 9 It is fixedly connected with stop switch 20, by the way that stop switch 20 is arranged, mobile for band movable slider 9, the bottom of sliding block 9 is fixedly connected There is vertical bar 11, the bottom on 11 right side of vertical bar is fixedly connected with fixed link 12, and the right end of fixed link 12 extends to the interior of fixing groove 4 Chamber is fixedly connected with link block 13 at the top of 6 inner cavity of buckle frame, and the bottom of link block 13 is fixedly connected with the second rotating bar 14, and The right end of two rotating bars 14 through the first rotating bar 5 surface and extend to the outside of the first rotating bar 5, the front of buckle frame 6 with Back passes through rotarod activity and is connected with buckle 15, and the right side of buckle frame 6 is provided with fixed hook housing 16, the front of fixed hook housing 16 and Back is fixedly connected to second and picks up the ears 21, and the second pick up the ears 21 top offers the second mounting hole 22, by the way that second side is arranged Ear 21 and the second mounting hole 22, for fixed hook housing to be fixed, the left side of fixed hook housing 16 is fixedly connected with grab 17, blocks The surface of button 15 is contacted with the surface of grab 17, passes through bottom plate 1, riser 2, fixed block 3, fixing groove 4, the first rotating bar 5, buckle frame 6, through-hole 7, slide bar 8, sliding block 9, spring 10, vertical bar 11, fixed link 12, link block 13, the second rotating bar 14, buckle 15, fixation Hook housing 16 and grab 17 cooperate, and realize the purpose that buttferfly-type hasp possesses stop self-locking structure, effectively prevent because Buttferfly-type hasp, which does not have stop self-locking structure, causes the appearance for connecting wild effect to improve butterfly convenient for the use of people The practicability and usability of butterfly-type hasp solve the problems, such as that buttferfly-type hasp does not have stop self-locking structure.

In use, by the mobile stop switch 20 of user, it is mobile with movable slider 9 by stop switch 20, pass through sliding block 9 Spring 10 is squeezed, spring 10 is made to form elastic potential energy, drives vertical bar 11 mobile by sliding block 9, fixed link is driven by vertical bar 11 12 is mobile, disengages it from fixing groove 4 or insertion fixing groove 4 by the way that fixed link 12 is mobile, realize to butterfly button release it is fixed or into Row is fixed, and by user's moving handle 23, drives buckle frame 6 mobile by handle 23, drives buckle 15 to move by the way that buckle frame 6 is mobile It is dynamic, it is contacted with grab 17 by 15 movement of buckle, realizes the fastening of two articles.

In summary: the buttferfly-type hasp passes through bottom plate 1, riser 2, fixed block 3, fixing groove 4, the first rotating bar 5, button Frame 6, slide bar 8, sliding block 9, spring 10, vertical bar 11, fixed link 12, link block 13, the second rotating bar 14, buckles 15, is solid through-hole 7 The cooperation for determining hook housing 16 and grab 17 solves the problems, such as that buttferfly-type hasp does not have stop self-locking structure.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. buttferfly-type hasp, including bottom plate (1), it is characterised in that: be fixedly connected with riser (2), institute at the top of the bottom plate (1) It states the bottom of bottom plate (1) and is fixedly connected with fixed block (3) between riser (2), the top on the left of the fixed block (3) is opened Equipped with fixing groove (4), the opposite side of the riser (2) is connected with the first rotating bar (5) by bearing, and described first turn The both ends of lever (5) are fixedly connected to buckle frame (6), are offered through-hole (7) at the top of the buckle frame (6), the through-hole (7) Inner wall is fixedly connected with slide bar (8), and the surface of the slide bar (8) is arranged with sliding block (9), and the left side of the sliding block (9) is fixed to be connected It is connected to spring (10), is fixedly connected on the left of the left end and through-hole (7) inner cavity of the spring (10), the top of the sliding block (9) It is fixedly connected with stop switch (20), the bottom of the sliding block (9) is fixedly connected with vertical bar (11), on the right side of the vertical bar (11) Bottom is fixedly connected with fixed link (12), and the right end of the fixed link (12) extends to the inner cavity of fixing groove (4), the buckle frame (6) it is fixedly connected at the top of inner cavity link block (13), the bottom of the link block (13) is fixedly connected with the second rotating bar (14), the right end of second rotating bar (14) runs through the surface of the first rotating bar (5) and extends to the outer of the first rotating bar (5) Portion, front and the back of the buckle frame (6) pass through rotarod activity and are connected with buckle (15), the right side setting of the buckle frame (6) Have fixed hook housing (16), be fixedly connected with grab (17) on the left of the fixed hook housing (16), it is described buckle (15) surface with The surface of grab (17) contacts.

2. buttferfly-type hasp according to claim 1, it is characterised in that: the left side at bottom plate (1) front and back is equal It is fixedly connected with first and picks up the ears (18), described first, which picks up the ears, offers the first mounting hole (19) at the top of (18).

3. buttferfly-type hasp according to claim 1, it is characterised in that: the front of the fixed hook housing (16) and back are equal It is fixedly connected with second and picks up the ears (21), described second, which picks up the ears, offers the second mounting hole (22) at the top of (21).

4. buttferfly-type hasp according to claim 1, it is characterised in that: be fixedly connected with handle on the left of the buckle frame (6) The surface of hand (23), the handle (23) is provided with anti-skid chequer.