CN205558482U - Push button burglary -resisting door handle - Google Patents

Abstract

The utility model discloses a push button burglary -resisting door handle, including the fixed disk, a spindle sleeve, the handle, pivot and spring, the axle sleeve includes the cap body, hollow tube and positioning disk, the rib is established to the upper surface of positioning disk, the outer fringe of rib surpasss the outer fringe of positioning disk, the handle is established in the axle sleeve interpolation, the handle is including being located the outside stock of the axle sleeve quarter butt inside with being located the axle sleeve, the 2nd square groove is established to the quarter butt tip, the fixed disk is including concentric lower wall and the hanging wall that sets up, the spring is established in and to the inside cavity of hanging wall, the through -hole is established at the upper wall center of hanging wall, go up through -hole outer fringe intercommunication and establish the quad slit of two symmetries, wear to establish the pivot in the axle sleeve, the pivot is including the middle circular axle and the square axle of both sides, square position of axle wherein is in the 2nd square groove, the square axle of opposite side passes the fixed disk and stretches into in the carousel. The utility model discloses a push button burglary -resisting door handle has safe hasp function, can avoid the outside personnel just can open the lock through picklock for the door viewer hole and carry out burglary.

Description

Push button Anti-theft door handle

Technical field

This utility model relates to Household door knob technical field, especially relates to a kind of push button Anti-theft door handle.

Background technology

Being designed with opal on the antitheft door of many families now, facilitate owner to observe situation outdoors, unexpectedly this is but Become the leak of thief's burglary.Thief utilizes opal to peep mirror and checks interior decoration and personnel's situation, then Screwing out opal insertion instrument just can unlatching burglar-proof door.Can be less than two it is to say, there is people to pass through opal Minute time in just can smooth opening antitheft door.The door handle used on the market at present mostly is inside and outside each One, using in pairs, exterior door handle only rotates when lock is unlocked state could effectively open entering house door； Interior door handle is then configured to no matter door lock can be transferred through rotating by door unlatching under which kind of state, this Sample design gate handle has two reasons: one thinks when indoor are toward outward swinging door it is under a kind of " safety " state Open mode, thief etc. is generally outer to enter indoor, does not haves thief before this in indoor situation, for Just can open the door without first opening door lock when facilitating indoor occupant therefore be designed to outwards be opened by indoor by door handle Form.What is more, the band anti-theft protection the most senior for some or the door lock of guard against theft and alarm system, Also be designed to by interior open outward time just " single step " gate can not opened without any unblock formality, and not Touch any antitheft or alarm device.Two allow for conveniently, if also will be set by the interior door lock opened outward The form that meter imaging is opened from outside to inside, each user will first be unlocked by key etc., then opens the door, so Can significantly lose time, and great inconvenience can be brought.Given this two reasons, and door lock is designed Become above-mentioned unlatching form, this adds increased risk.

Utility model content

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of band secure latch merit The push button Anti-theft door handle of energy, is avoided that outside personnel just can open door lock by opal hole unlocking tool Carry out burglary.

For reaching above-mentioned purpose, the technical solution of the utility model is: push button Anti-theft door handle, including solid Price fixing, axle sleeve, handle, rotating shaft and spring, cap body that described axle sleeve includes linking into an integrated entity from top to bottom, Hollow pipe and location dish, the upper surface of described location dish is provided with two symmetrical rectangular ribs, institute State the outer rim of the rib outer rim beyond location dish, in described axle sleeve, plug handle, lower end, described cap body side and The upper end, side that hollow pipe is corresponding is provided with the groove inserted for handle, and described handle includes the length being positioned at outside axle sleeve Bar and be positioned at the quarter butt within axle sleeve, the length of the groove on the diameter of described stock and cap body is equal, described short Boom end is provided with the second square groove, and described fixed disk includes the lower and upper disk being arranged concentrically, described upper dish Inner hollow and in set spring, the upper wall center of upper dish is provided with through hole, and the connection of described upper through hole outer rim is provided with Two symmetrical square openings, wear rotating shaft in described axle sleeve, described rotating shaft include centre circular shaft and The square shaft of both sides, wherein the square shaft of side is positioned at the second square groove, the square of opposite side Axle is through fixed disk and stretches in rotating disk.

Described stock and quarter butt are for being vertically arranged.

Described hollow pipe upper end is provided with raised line, and described quarter butt outer wall is provided with two symmetrical grooves, described groove Match with raised line.

The beneficial effects of the utility model are: be stuck in square opening by rib so that rotating shaft and fixed disk phase Freely rotatable to being fixed from, it is to avoid outside personnel just can open door lock by opal hole unlocking tool and carry out Burglary.

Accompanying drawing explanation

Fig. 1 is external structure schematic diagram of the present utility model；

Fig. 2 is structural representation of the present utility model；

Fig. 3 is the structural representation of rotating disk of the present utility model；

Fig. 4 is the structural representation of fixed disk of the present utility model；

Fig. 5 is the front view of fixed disk of the present utility model；

Fig. 6 be in Fig. 5 A-A to sectional view；

Fig. 7 be in Fig. 5 B-B to sectional view；

Fig. 8 is the external structure schematic diagram of axle sleeve of the present utility model；

Fig. 9 is the structural representation of axle sleeve of the present utility model；

Figure 10 is the structural representation of handle of the present utility model；

Figure 11 is the structural representation of rotating shaft of the present utility model.

In figure: rotating disk the 1, first square groove 11, fixed disk 2, lower wall 21, upper dish 22, screw hole 23, Oval hole 24, lower through-hole 25, upper through hole 26, square opening 27, axle sleeve 3, hollow pipe 31, cap body 32, Raised line 33, location dish 34, rib 35, handle 4, stock 41, quarter butt the 42, second square groove 43, Groove 44, rotating shaft 5, circular shaft 51, square shaft 52, spring 6.

Detailed description of the invention

Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is made the most concrete Explanation.

As shown in Fig. 1～Figure 11, push button Anti-theft door handle, including fixed disk 2, axle sleeve 3, handle 4, Rotating shaft 5 and spring 6, described axle sleeve 3 includes cap body 32, hollow pipe 31 and linked into an integrated entity from top to bottom Location dish 34, cap body 32, hollow pipe 31 are cylinder with location dish 34 and internal connection supplies handle 4 and Rotating shaft 5 is stretched into, and the upper surface of described location dish 34 is provided with two symmetrical rectangular ribs 35, institute State the outer rim outer rim beyond location dish 34 of rib 35.

Handle 4 is plugged, on the side of described lower end, cap body 32 side and hollow pipe 31 correspondence in described axle sleeve 3 End is provided with the groove inserted for handle 4, and described handle 4 includes the stock 41 being positioned at outside axle sleeve 3 and is positioned at axle Set quarter butt 42 within 3, the length of the groove on the diameter of described stock 41 and cap body 32 is equal so that hands Handle 4 can not in groove left-right rotation, described quarter butt 42 end is provided with the second square groove 43, the second square Groove 43 can match grafting with square shaft 52, and described hollow pipe 31 upper end is provided with raised line 33, described quarter butt 42 outer walls are provided with two symmetrical grooves 44, and described groove 44 and raised line 33 match, and this setting makes to go smoothly The quarter butt 42 of handle 4 has positioning action when inserting, and moving up and down of axle sleeve 3 is played guide effect simultaneously, Described stock 41 and quarter butt 42 for being vertically arranged, stock 41 facilitate people open the door time with strength.

Described fixed disk 2 includes lower wall 21 and the upper dish 22 being arranged concentrically, and lower wall 21 is circumferentially with two-by-two The screw hole 23 of distribution and oval hole 24, i.e. two screw holes 23 and two oval holes 24 are and are oppositely arranged, Lower wall 21 center is additionally provided with the lower through-hole 25 passed for rotating shaft 5, and lower wall 21 is by squeezing in screw hole 23 Screw is fixed on door, and two oval holes 24 are the most uniformly manufactured and design, and also can play simultaneously and subtract The effect of weight.

Described upper dish 22 inner hollow and in set spring 6, the upper wall center of upper dish 22 is provided with through hole 26, Upper through hole 26 is available for location dish 34 and passes, and the connection of described upper through hole 26 outer rim is provided with two symmetrical sides Shape hole 27, wear rotating shaft 5 in described axle sleeve 3, described rotating shaft 5 includes circular shaft 51 and the both sides of centre Square shaft 52, wherein the square shaft 52 of side is positioned at the second square groove 43, the pros of opposite side Oblique crank Z 52 is through fixed disk 2 and stretches in rotating disk 1, and rotating disk 1 center is provided with the first supporting square groove 11.

Operation principle of the present utility model is: during original state, and two ribs 35 of axle sleeve 3 are stuck in two sides In shape hole 27, and fixed disk 2 is fixed on door by its screw hole 23 offered above, so passes through hands Handle 4 cannot rotary axle box 3, i.e. rotating shaft 5 be relatively fixed with fixed disk 2 can not be freely rotatable.Stop when holding Handle 4 also presses cap body 32 position of Lower shaft sleeve 3 with thumb, makes axle sleeve 3 overcome the active force of spring 6 toward solid Direction, price fixing 2 place promotes so that two ribs 35 depart from square opening 27, and such handle 4 just can freely turn Dynamic, rotated by handle 4 and drive rotating shaft 5 and rotating disk 1, thus can smoothly door be opened.

The foregoing is only this utility model preferably detailed description of the invention, but protection domain of the present utility model It is not limited thereto, the technical scope that any those familiar with the art discloses at this utility model In, the change that can readily occur in or replacement, all should contain within protection domain of the present utility model.

Claims (3)

1. push button Anti-theft door handle, it is characterised in that: include fixed disk (2), axle sleeve (3), handle (4), Rotating shaft (5) and spring (6), cap body (32) that described axle sleeve (3) includes linking into an integrated entity from top to bottom, Hollow pipe (31) and location dish (34), the upper surface of described location dish (34) be provided with two symmetrical Rectangular rib (35), the outer rim of described rib (35) is beyond the outer rim of location dish (34), described axle The side that handle (4), described cap body (32) lower end, side and hollow pipe (31) are corresponding is plugged in set (3) Upper end is provided with the groove inserted for handle (4), and described handle (4) includes being positioned at the stock that axle sleeve (3) is outside And be positioned at the quarter butt (42) that axle sleeve (3) is internal, the diameter of described stock (41) and cap body (32) (41) On the length of groove equal, described quarter butt (42) end is provided with the second square groove (43), described fixed disk (2) lower wall (21) and the upper dish (22) being arranged concentrically is included, described upper dish (22) inner hollow and interior If spring (6), the upper wall center of upper dish (22) is provided with through hole (26), described upper through hole (26) outer rim Connection is provided with two symmetrical square openings (27), wears rotating shaft (5) in described axle sleeve (3), described Rotating shaft (5) includes circular shaft (51) and the square shaft (52) of both sides, the wherein pros of side of centre Oblique crank Z (52) is positioned at the second square groove (43), and the square shaft (52) of opposite side passes fixed disk (2) and in stretching into rotating disk (1).

2. as claimed in claim 1 push button Anti-theft door handle, it is characterised in that: described stock (41) and Quarter butt (42) is for being vertically arranged.

3. push button Anti-theft door handle as claimed in claim 1, it is characterised in that: described hollow pipe (31) Upper end is provided with raised line (33), and described quarter butt (42) outer wall is provided with two symmetrical grooves (44), described recessed Groove (44) and raised line (33) match.