CN213175166U - Anti-prying handle - Google Patents

Abstract

The utility model provides a pick-proof attacker, including attacker body and locking mechanism, the attacker body is outdoor not detachable and sets up on the outdoor side of push-and-pull door on the surface, the at least one end of attacker body is provided with locking mechanism, locking mechanism is located the inside of push-and-pull door, and locking mechanism slidable extremely with the push-and-pull door joint is connected, the attacker body passes through locking mechanism with the assembly is accomplished to the push-and-pull door. The locking mechanism of this scheme is located inside the push-and-pull door, can't destroy from outdoor, and it is effectual to prevent burglary to locking mechanism sets up in the door, has the aesthetic property concurrently.

Description

Anti-prying handle

Technical Field

The utility model belongs to the technical field of the burglary-resisting door, concretely relates to pick-proof attacker.

Background

The push-and-pull door is a family's commonly used door, and the big space that has made things convenient for the room of push-and-pull gate pole is cut apart and is utilized, can satisfy most crowds' needs, and push-and-pull door attacker dress has the theftproof demand outdoors, and the theftproof structure of attacker generally has buckle structure and indoor screw counter-pulling structure of beating, but buckle structure can be pried out, and the screw can lead to indoor screw that exposes to the counter-pulling structure, influences beautifully, consequently needs one kind to have prying-proof and pleasing to the eye push-and-pull door attacker concurrently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome shortcoming and not enough among the prior art, provide a pick-proof attacker, inside pick-proof attacker and push-and-pull door's junction was located the push-and-pull door, pick-proof effectual and can not influence indoor aesthetic property.

The utility model provides a technical scheme that its technical problem adopted is:

a pick-proof buckle comprises a buckle body and a locking mechanism, wherein the buckle body is arranged on the surface of the outdoor side of a sliding door in an outdoor undetachable manner;

at least one end of the handle body is provided with the locking mechanism, the locking mechanism is located inside the sliding door, the locking mechanism can slide to be connected with the sliding door in a clamping mode, and the handle body is assembled with the sliding door through the locking mechanism.

Preferably, the sliding door is provided with an open slot, one end of the buckle body is provided with a first opening, the other end of the buckle body is provided with the locking mechanism, the locking mechanism is provided with a second opening, and the first opening and the second opening are connected with the open slot in a clamping mode.

Preferably, the locking mechanism comprises a sliding part and a locking part, the second opening is formed in the sliding part, the sliding part slides along the direction away from the first opening along with the locking movement of the locking part, and the sliding part is locked on the buckle body when the second opening is clamped with the open slot.

Preferably, the sliding part is provided with a sliding groove, the locking part is provided with a connecting end and a force application end, the force application end is externally connected with a force application mechanism, the buckle body is provided with a locking hole, and the connecting end penetrates through the sliding groove to be connected with the locking hole.

Preferably, an arc structure is arranged at one end of the sliding groove far away from the first opening, an inclined surface is arranged at the force application end corresponding to the arc structure, the inclined surface is inclined from the arc structure to the direction far away from the first opening, and the sliding part moves linearly to the direction far away from the first opening when the arc structure slides along the inclined surface.

Preferably, the connecting end is in threaded connection with the locking hole.

Preferably, the device also comprises a limiting mechanism, wherein the limiting mechanism comprises a limiting boss and a limiting groove;

the limiting boss is arranged on the handle body, the limiting groove is arranged on the locking mechanism, the limiting boss is connected with the limiting groove in an embedded mode, and the limiting groove on the locking mechanism is separated from the limiting boss along with the sliding of the locking mechanism.

Preferably, the limiting boss is provided with a sharp-angled structure towards the first opening direction, and the limiting groove is elastically deformed or broken when the limiting groove and the sharp-angled structure are relatively displaced.

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

in this scheme, the one end of attacker body is provided with first opening in pairs, first opening is connected with the open slot joint of push-and-pull door, and the other end is provided with locking mechanism, locking mechanism includes retaining member and slider, be provided with the second opening in pairs on the slider, work as when the retaining member is locked the slider, the slider is followed the locking motion of retaining member is kept away from towards the direction of first opening is slided, works as the second opening with when the joint is accomplished to the open slot, the retaining member will slider locking sets up accomplish on the attacker body with the assembly of push-and-pull door. The locking mechanism of this scheme is located inside the push-and-pull door, can't destroy from outdoor, and it is effectual to prevent burglary to locking mechanism sets up in the door, has the aesthetic property concurrently.

It is understood that within the scope of the present invention, the above-mentioned technical features of the present invention and those specifically described below (e.g. in the examples) can be combined with each other to constitute new or preferred technical solutions. Not to be reiterated herein, but to the extent of space.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is an assembly schematic view of the sliding door of the present invention.

Fig. 2 is a schematic diagram of the explosion structure of the present invention.

Fig. 3 is a schematic structural view of the sliding door.

Fig. 4 is a schematic view of a partial sectional structure of the limiting mechanism of the present invention.

Wherein:

1-a handle body, 11-a vertical plate, 111-a first opening, 12-a locking hole and 13-a limiting boss; 2-a sliding part, 21-a second opening, 22-a sliding groove, 221-an arc structure and 23-a limiting groove; 3-locking piece, 31-connecting end, 32-force-applying end; 4-sliding door, 41-open slot.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and detailed description. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, and the described embodiments are merely some embodiments, rather than all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, 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 in specific cases to those skilled in the art.

Example 1

As shown in fig. 1 to 4, this embodiment discloses a pick-proof buckle, including buckle body 1 and locking mechanism, buckle body 1 sets up on the surface of the outdoor side of push-and-pull door 4 to from outdoor undetachable, at least one end of buckle body 1 is provided with locking mechanism (in this embodiment, only one end of buckle body 1 is provided with locking mechanism), and locking mechanism is located the inside of push-and-pull door 4, can't destroy from the door outward, and it is effectual to prevent burglary. Locking mechanism slidable to be connected with push-and-pull door 4 joint, the assembly is accomplished through locking mechanism and push-and-pull door 4 to buckle hand body 1.

Specifically, an open slot 41 is formed in one side, facing the outdoor, of the sliding door 4, a vertical plate 11 is arranged at one end of the buckle body 1, and first openings 111 are formed in the vertical plate 11 in pairs. The other end of the handle body 1 is provided with a locking mechanism, the locking mechanism is provided with a second opening 21 in pairs, the first opening 111 and the second opening 21 are connected with the open slot 41 in a clamping manner, the handle body 1 and the sliding door 4 are assembled through the clamping fit between the first opening 111 and the open slot 41 of the sliding door 4 and the second opening 21, and the double-opening design improves the installation stability.

Further, locking mechanism includes slider 2 and retaining member 3, and retaining member 3 is provided with link 31 and application of force end 32, and application of force end 32 external application of force mechanism, and application of force mechanism passes from indoor to drag sliding door 4 and is connected with the application of force end 32 of retaining member 3 towards indoor one side to exert the effort and make retaining member 3 carry out locking movement. In this embodiment, the locking member 3 is a locking screw, the force applying mechanism is a screwdriver, and the locking movement is a knob movement of the locking screw. The sliding part 2 is provided with a sliding groove 22, the connecting end 31 penetrates through the sliding groove 22 to be in threaded connection with the locking hole 12 on the buckle body 1, one end, far away from the first opening 111, of the sliding groove 22 is provided with an arc structure 221, the force application end 32 is provided with an inclined surface corresponding to the arc structure 221, the inclined surface inclines from the arc structure 221 to the direction far away from the first opening 111, when the arc structure 221 slides along the inclined surface, the sliding part 2 moves linearly to the direction far away from the first opening 111, the second opening 21 is formed in the sliding part 2, and the sliding part 2 is in sliding connection with the inclined surface. When retaining member 3 carries out locking motion, the inclined plane oppresses slider 2's circular arc structure 221 and produces relative slip, and then makes slider 2 be linear motion towards the direction of keeping away from first opening 111, and when second opening 22 on slider 2 and open slot 41 accomplish the joint and be connected, retaining member 3 has just been fixed the setting on detaining handle body 1 to slider 2, has also accomplished the assembly of pick-proof detaining handle and push-and-pull door 4 simultaneously.

Preferably, in this embodiment, as shown in fig. 4, a limiting mechanism is further included, and the limiting mechanism prevents the locking mechanism from sliding relative to the buckle body 1 before installation. The limiting mechanism comprises a limiting boss 13 and a limiting groove 23. The limiting mechanism has a plurality of groups of design forms, such as: the limiting boss 13 is arranged on the handle body 1, the limiting groove 23 is arranged on the locking mechanism, or the limiting groove 23 is arranged on the handle body 1, the limiting boss 13 is arranged on the locking mechanism, and the limiting boss 13 is connected with the limiting groove 23 in an embedded mode.

Specifically, in this embodiment, the limiting boss 13 is provided with a sharp-angled structure, the cross section of the limiting boss is triangular, the limiting boss 13 is arranged on the buckle body 1, the limiting groove 23 is arranged on the sliding part 2 of the locking mechanism, and the limiting groove 23 is separated from the limiting boss 13 along with the sliding of the sliding part 2. Specifically, the cell wall of spacing recess 23 is thinner, or the cell wall adopts elastic material to make, slider 2 is about to when removing to open slot 41's joint department under retaining member 3's extrusion, spacing recess 23 takes place relative displacement with spacing boss 13's closed angle structure, closed angle structure makes spacing recess 23's cell wall fracture or elastic deformation and then makes spacing recess 23 and spacing boss 13 take place to separate, limit function disappears, slider 2 can remove to open slot 41's joint department, accomplish the installation of pick-proof attacker.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.

Claims (8)

1. The anti-prying handle is characterized by comprising a handle body and a locking mechanism, wherein the handle body is arranged on the surface of the outdoor side of a sliding door in an outdoor undetachable manner;

at least one end of the handle body is provided with the locking mechanism, the locking mechanism is located inside the sliding door, the locking mechanism can slide to be connected with the sliding door in a clamping mode, and the handle body is assembled with the sliding door through the locking mechanism.

2. The anti-prying handle according to claim 1, wherein the sliding door is provided with an open slot, one end of the handle body is provided with a first opening, the other end of the handle body is provided with the locking mechanism, the locking mechanism is provided with a second opening, and the first opening and the second opening are connected with the open slot in a clamping manner.

3. The anti-pry buckle according to claim 2, wherein the locking mechanism comprises a sliding member and a locking member, the second opening is formed in the sliding member, the sliding member slides in a direction away from the first opening along with the locking movement of the locking member, and the sliding member is locked to the buckle body when the second opening is engaged with the open slot.

4. The anti-pry buckle according to claim 3, wherein the sliding member has a sliding groove, the locking member has a connecting end and a force applying end, the force applying end is externally connected to the force applying mechanism, the buckle body has a locking hole, and the connecting end passes through the sliding groove and is connected to the locking hole.

5. The anti-prying buckle according to claim 4, wherein an arc structure is disposed at an end of the sliding groove away from the first opening, an inclined surface is disposed at the force application end corresponding to the arc structure, the inclined surface is inclined from the arc structure toward a direction away from the first opening, and the sliding member moves linearly toward a direction away from the first opening when the sliding member slides along the inclined surface.

6. The anti-pry buckle according to claim 4, wherein said attachment end is threadably connected to said locking aperture.

7. The anti-pry buckle according to any one of claims 2 to 6, further comprising a limiting mechanism, wherein the limiting mechanism comprises a limiting boss and a limiting groove;

the limiting boss is arranged on the handle body, the limiting groove is arranged on the locking mechanism, the limiting boss is connected with the limiting groove in an embedded mode, and the limiting groove on the locking mechanism is separated from the limiting boss along with the sliding of the locking mechanism.

8. The anti-pry buckle according to claim 7, wherein the limiting boss is provided with a pointed structure facing the first opening, and the limiting groove is elastically deformed or broken when the limiting groove and the pointed structure are relatively displaced.

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