CN202227838U

CN202227838U - Clasp device

Info

Publication number: CN202227838U
Application number: CN2011202927042U
Authority: CN
Inventors: 黄福地
Original assignee: ZHENGYUAN CO Ltd
Current assignee: ZHENGYUAN CO Ltd
Priority date: 2011-08-12
Filing date: 2011-08-12
Publication date: 2012-05-23
Anticipated expiration: 2021-08-12

Abstract

The utility model discloses a clasp device which at least comprises a base, an operating part and a movable hook plate. An operating space is arranged on the front side of the base to contain the operating part; at least two through holes are arranged in parallel at the bottom of the operating space; the operating part is provided with a first pivoting part pivoted in the operating space and a press part positioned on one side of the first pivoting part; the press part can swing in the operating space; at least two push parts are arranged in parallel at the bottom of the operating part; the push parts are arranged corresponding to the through holes; the movable hook plate is provided with a second pivoting part and at least two lugs positioned on one side of the second pivoting part; a hook part is arranged on the other side of the second pivoting part; the second pivoting part is pivoted on the rear side of the base; and the lugs extend into the through holes correspondingly. The clasp device is fixed in a straight rod on one side of a movable frame body, so as to clamp the fixed hook plate on the opposite side of a framework, and the push parts push the lugs in the through holes through the pressing of the press parts, so that the movable hook plate swings, and the movable frame body is convenient to open.

Description

The fastener device

Technical field

The relevant a kind of fastener device of the utility model especially refers to a kind of fastener device that supplies door or window and active window body thereof to use.

Background technology

Common forms are made up of the middle institute that the interior window of one group of two-piece type is installed in a window frame, and except basic interior window, window frame, general window more cooperates collocation that other accessory is arranged; The locker of interior window for example; It mainly is divided into a pin thread spare and a mother buckle, and distinctly is arranged at intersection part when window is closed in two, so that the function of window in the padlock two to be provided; Make that windows are fixing in two can't move, and can prevent that blast blows or external force open accidentally in the anxiety of window.

General door and window fastening device is limited reducing cost; All adopting modes such as plastics injection molding is made; And utilize the elasticity and the flexible and effect that fastening is provided, discharges of plastics itself; Supply user's door and window that can effectively be fastened, and when needing door and window will pushing and discharge disengaging, reach the benefit of above-mentioned adjustment door and window position and fixed gate window position according to this.

TaiWan, China notification number M327908 number " door and window fastening device " for example, it is to utilize a fastener and a snap fastener to reach; This fastener one end is a fixed end, and the other end is a snapping end, and this fixed end is in order to establishing with the window frame group, and the both sides of this snapping end respectively have a prominent button portion, this prominent button portion usefulness in order to engage with door and window; This snap fastener is set on this door and window, and this snap fastener one end extends a binding end, and this binding end is the usefulness of the shape of the prominent button portion of cooperation for combination; This fastener of mat and snap fastener fasten each other and reach fixing or discharge the effect of door and window; Yet this case creator is thoughts on above-mentioned preceding case, though it has the prominent button portion of snapping end both sides in the use; And can reach the effect that a fastener cooperates inside and outside door and window to fasten; But this snap fastener is because of adopting plastic material made, and therefore for the door and window of frequent open and close, snap fastener also can need more frequent being used; Therefore only utilize the elasticity and the flexible switching effect that provides door and window to fasten, discharge of plastics itself can't stablize; More likely because of long-term frequent use loses its elasticity, in case elastic fatigue then its fastening, releasing effect just can be had a greatly reduced quality, and then caused user's inconvenience.

The utility model content

The technical problem that the utility model solved is promptly providing a kind of fastener device that supplies door or window and active window body thereof to use.

The technical scheme of the utility model is: a kind of fastener device includes: a pedestal, and this pedestal front is provided with an operating space, and this bottom, operating space also is provided with at least two perforation; The press section that one operating parts, this operating parts are provided with one first articulated section and are positioned at first articulated section, one side, this first articulated section is articulated in this operating space, and makes the press section of an end can in this operating space, form swing; An and movable hook plate; At least two lugs that this activity hook plate is provided with one second articulated section and is positioned at second articulated section, one side; This second articulated section side in addition then is provided with hook portion, and this second articulated section is articulated in this pedestal back, and each lug then is inserted in this perforation relatively; Can push against the lug in each perforation by pushing of this press section, and make this activity hook plate swing.

Wherein, this operating parts is extended with a rib with respect to the side in addition of this press section, is provided with a flexible member between this rib and pedestal.

This operating parts is extended with a bent sheet earlier with respect to other side of this second articulated section and is formed with hook portion again, is provided with a flexible member between this bent sheet and pedestal.

This pedestal is provided with one in operating space top and holds the hole, be provided with one contain lock core and keyhole thereof lockset, supply the press section of controlled this operating parts of retaining system.

This hold the rear, hole be provided with one promoted by this lock core swing component, this swing component end in addition then can promote a block and moves up and down, and moves and the press section of this operating parts of retaining system with controlled.

This block is provided with a window and retaining portion, and the press section of this operating parts then is provided with the cylinder that can stretch into this window relatively, can drive this swing component by the promotion of this lock core this block is moved, and whether the cylinder that can control this press section stretches into this window.

This pedestal is provided with 2 first axis holes with respect to this place, first articulated section, and each first axis hole is horizontally set at this bottom, operating space, and has one first jack-post to be arranged in one first axis hole, first articulated section and another first axis hole in regular turn.

This pedestal is provided with 2 second axis holes with respect to this place, second articulated section, and each second axis hole vertically is arranged at this pedestal back, and has second jack-post to be arranged in one second axis hole, second articulated section and another second axis hole in regular turn.

This operating parts bottom also is provided with at least two pushed sections, the corresponding punch position setting in each pushed section.

The beneficial effect of the utility model is: the fastener device of the utility model includes at least: a pedestal, an operating parts and a movable hook plate; This pedestal front is provided with an operating space can supply ccontaining this operating parts; Bottom, this operating space also is provided with at least two perforation, and this operating parts is provided with the press section that is articulated in first articulated section of this operating space and is positioned at first articulated section, one side, and this press section can form swing in this operating space; This operating parts bottom also is provided with at least two pushed sections; The corresponding punch position setting in each pushed section, at least two lugs that this activity hook plate is provided with one second articulated section and is positioned at second articulated section, one side, this second articulated section side in addition then is provided with hook portion; This second articulated section is articulated in this pedestal back, and each lug then is inserted in this perforation relatively.

The fastener device of the utility model is fixed in the activity framework straight-bar on one side; Fixedly hook plate with button card framework relative edge; And the user then makes the lug in this each perforation of pushed section pushing and pressing by the action of this press section of finger presses, and makes this activity hook plate swing; And be convenient to open the activity framework, make the lighter power of keying operation convenient and really rapid.

Description of drawings

Fig. 1 is the structural perspective of fastener device in the utility model.

Fig. 2 is the STRUCTURE DECOMPOSITION figure of fastener device in the utility model.

Fig. 3 A, 3B are the structural representation of fastener device in the utility model.

The action diagram that Fig. 4 opens or closes for fastener device in the utility model and activity framework thereof.

The structural representation that Fig. 5 opens or closes for fastener device in the utility model and activity framework thereof.

Fig. 6 is the structural representation of fastener device locking in the utility model.

The figure number explanation:

Fastener device 1

Pedestal 10

Operating space 11

Perforation 12

First axis hole 13

First jack-post 14

Second axis hole 15

Second jack-post 16

Hold hole 17

Operating parts 20

First articulated section 21

Press section 22

Cylinder 221

Rib 23

Pushed section 24

Movable hook plate 30

Second articulated section 31

Lug 32

Bent sheet 33

Hook portion 34

Flexible member 40

Activity framework 50

Straight-bar 51

Framework 60

Fixedly hook plate 61

Lockset 70

Lock core 71

Keyhole 72

Swing component 81

Block 82

Window 821

Retaining portion 822.

The specific embodiment

The utility model fastener device, shown in Fig. 1 to Fig. 3 A, B, it comprises this fastener device 1 at least: a pedestal 10, these pedestal 10 fronts are provided with an operating space 11, and these 11 bottoms, operating space also are provided with at least two perforation 12.

One operating parts 20; The press section 22 that this operating parts 20 is provided with one first articulated section 21 and is positioned at first articulated section, 21 1 sides; And this operating parts 20 is extended with a rib 23 with respect to the in addition side of this press section 22, and this first articulated section 21 is articulated in this operating space 11, and makes the press section 22 of an end can in this operating space 11, form swing; And operating parts 20 bottoms and be provided with at least two pushed sections 24, each 24 corresponding perforation, 12 position, pushed section is provided with.

An and movable hook plate 30; At least two lugs 32 that this activity hook plate 30 is provided with one second articulated section 31 and is positioned at second articulated section, 31 1 sides; These second articulated section, 31 other sides then are extended with a bent sheet 33 and are formed with a hook portion 34 again; This second articulated section 31 is articulated in this pedestal 10 back, and each lug 32 then is inserted in this perforation 12 relatively.

This pedestal 10 is provided with 2 first axis holes 13 with respect to these 21 places, first articulated section; Each first axis hole 13 is horizontally set at this 11 bottoms, operating space; And have one first jack-post 14 to be arranged in regular turn in one first axis hole 13, first articulated section 21 and another first axis hole 13, and the rib 23 of this operating parts and 10 of pedestals are provided with a flexible member 40; And this pedestal 10 and be provided with 2 second axis holes 15 with respect to these 31 places, second articulated section; Each second axis hole 15 vertically is arranged at this pedestal 10 back; And have second jack-post 16 to be arranged in regular turn in one second axis hole 15, second articulated section 31 and another second axis hole 15, and

bent sheet

33 and 10 of pedestals that should the activity hook plate be provided with a flexible member 40.

During whole the use, the fastener device 1 of the utility model is fixed in activity framework 50 straight-bar 51 on one side, and is as shown in Figure 4, detains the fixedly hook plate 61 that blocks these frameworks 60 relative edges by the hook portion 34 of this activity hook plate, reaches locking antitheft effect; When using in windowing; The user can this press section 22 of most finger presses (please consulting shown in Figure 5 simultaneously); With the lug 32 of respectively boring a hole via 24 pushing and pressing of this pushed section in 12, and make this activity hook plate 30 swings, and remove the button card window closing state of hook portion 34 rapidly; Cooperate again with 50 of side direction application of force passing activity frameworks and can it be opened, reach the rapid and light power convenience of operation; Certainly, when user's dislocation of finger joint when the press section, 30 of this operating parts 20 and movable hook plates receive effect and the homing of flexible member 40 respectively, shown in Fig. 3 A; In addition, these pedestal both sides can be respectively equipped with assembly hole (figure do not show), supply the demand of assembling can select to be assembled on the activity framework, and need not open two groups of different moulds with the assembly hole of a side wherein, not only save cost and promote the assembling convenience.

Moreover the fastener device of the utility model can add anti-pirate of the open function in a nearly step, like Fig. 1 and shown in Figure 2; 11 tops are provided with one and hold hole 17 this pedestal 10 in the operating space, be provided with one contain lock core 71 and keyhole 72 thereof lockset 70, this hold 17 rears, hole be provided with one promoted by this lock core 71 swing component 81; As shown in Figure 6; These swing component 81 other ends then can promote a block 82 and move up and down, and with the controlled press section 22 of moving and keeping off this operating parts of system, this operating parts 20 can't be moved; Certainly can't carry out the unlatching of activity framework, become the antitheft closure state.Then must open lockset 70 earlier, could open the activity framework again; Wherein, This block 82 is provided with a window 821 and retaining portion 822; 22 of the press sections of this operating parts are provided with the cylinder 221 that can stretch into this window 821 relatively; Can drive this swing component 81 by the promotion of this lock core 71 this block 82 is moved, and whether the cylinder 221 that can control this press section stretches into this window 821.

Claims

1. a fastener device is characterized in that, includes:

One pedestal, this pedestal front is provided with an operating space, and this bottom, operating space also is provided with at least two perforation;

The press section that one operating parts, this operating parts are provided with one first articulated section and are positioned at first articulated section, one side, this first articulated section is articulated in this operating space, and makes the press section of an end can in this operating space, form swing; And

One movable hook plate; At least two lugs that this activity hook plate is provided with one second articulated section and is positioned at second articulated section, one side; This second articulated section side in addition then is provided with hook portion, and this second articulated section is articulated in this pedestal back, and each lug then is inserted in this perforation relatively; Can push against the lug in each perforation by pushing of this press section, and make this activity hook plate swing.

2. fastener device as claimed in claim 1 is characterized in that, this operating parts is extended with a rib with respect to the side in addition of this press section, is provided with a flexible member between this rib and pedestal.

3. fastener device as claimed in claim 1 is characterized in that, this operating parts is extended with a bent sheet earlier with respect to other side of this second articulated section and is formed with hook portion again, is provided with a flexible member between this bent sheet and pedestal.

4. like the arbitrary described fastener device of claim 1 to 3, it is characterized in that this pedestal is provided with one in operating space top and holds the hole, be provided with one contain lock core and keyhole thereof lockset, supply the press section of controlled this operating parts of retaining system.

5. fastener device as claimed in claim 4 is characterized in that, this hold the rear, hole be provided with one promoted by this lock core swing component, this swing component end in addition then can promote a block and moves up and down, and moves and the press section of this operating parts of retaining system with controlled.

6. fastener device as claimed in claim 5; It is characterized in that; This block is provided with a window and retaining portion; The press section of this operating parts then is provided with the cylinder that can stretch into this window relatively, can drive this swing component by the promotion of this lock core this block is moved, and whether the cylinder that can control this press section stretches into this window.

7. fastener device as claimed in claim 4; It is characterized in that; This pedestal is provided with 2 first axis holes with respect to this place, first articulated section, and each first axis hole is horizontally set at this bottom, operating space, and has one first jack-post to be arranged in one first axis hole, first articulated section and another first axis hole in regular turn.

8. fastener device as claimed in claim 4; It is characterized in that; This pedestal is provided with 2 second axis holes with respect to this place, second articulated section, and each second axis hole vertically is arranged at this pedestal back, and has second jack-post to be arranged in one second axis hole, second articulated section and another second axis hole in regular turn.

9. like each described fastener device of claim 1 to 3, it is characterized in that this operating parts bottom also is provided with at least two pushed sections, the corresponding punch position setting in each pushed section.