CN105715106A - Button type antitheft door handle - Google Patents
Button type antitheft door handle Download PDFInfo
- Publication number
- CN105715106A CN105715106A CN201610211693.8A CN201610211693A CN105715106A CN 105715106 A CN105715106 A CN 105715106A CN 201610211693 A CN201610211693 A CN 201610211693A CN 105715106 A CN105715106 A CN 105715106A
- Authority
- CN
- China
- Prior art keywords
- shaft
- disk
- square
- handle
- axle sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/003—Handles pivoted about an axis perpendicular to the wing
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a button type antitheft door handle. The button type antitheft door handle comprises a fixing disk, a shaft sleeve, a hand shank, a rotary shaft and a spring. The shaft sleeve comprises a cap body, a hollow tube and a locating disk. The upper surface of the locating disk is provided with rib strips. The outer edges of the rib strips exceed the outer edge of the locating disk. The hand shank is inserted into the shaft sleeve. The hand shank comprises a long rod located outside the shaft sleeve and a short rod located inside the shaft sleeve. A second square groove is formed in the short rod. The fixing disk comprises an upper disk body and a lower disk body which are concentrically arranged. The upper disk body is hollow, and the spring is arranged in the upper disk body. An upper through hole is formed in the center of the upper wall of the upper disk body. The outer edge of the upper through hole communicates with two symmetric square holes. The rotary shaft penetrates through the shaft sleeve. The rotary shaft comprises a circular shaft body in the middle and square shaft bodies on the two sides, wherein the square shaft body on one side is located in the second square groove, and the square shaft body on the other side penetrates through the fixing disk and extends into a rotary disk. The button type antitheft door handle has a safety lock catch function and can prevent a burglar outside from opening a door lock by using an unlocking tool through a cat eye hole.
Description
Technical field
The present invention relates to Household door knob technical field, especially relate to a kind of push button Anti-theft door handle.
Background technology
Being designed with opal on the antitheft door of present many families, facilitate owner to observe situation outdoors, unexpectedly this but becomes the leak of thief's burglary.Thief utilizes opal to peep mirror and checks interior decoration and personnel's situation, then screw out opal insert instrument just can unlatching burglar-proof door.Can just can smooth opening antitheft door within the time less than two minutes it is to say, there is people to pass through opal.The door handle used on the market at present mostly is inside and outside each one, uses in pairs, and 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, such design gate handle has two reasons: one be think indoor toward outward swinging door time be the open mode under one " safety " state, thieves etc. are generally in outer inlet chamber, do not have thief before this in indoor situation, for the form just can opened the door without first opening door lock when facilitating indoor occupant therefore be designed to outwards be opened by indoor by door handle.What is more, for the door lock with anti-theft protection or guard against theft and alarm system that some are comparatively senior, just " single step " can open gate without any unblock formality, and do not touch any antitheft or alarm device when being also designed to by interior unlatching outward.Two allow for conveniently, if will be also designed to as the form opened from outside to inside by the interior door lock opened outward, each user will pass through key etc. and first unlock, then opens the door, and so can significantly lose time, and can bring great inconvenience.Given this two reasons, and door lock is designed to above-mentioned unlatching form, this adds increased risk.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of push button Anti-theft door handle with secure latch function, be avoided that outside personnel just can open door lock by opal hole unlocking tool and carry out burglary.
For reaching above-mentioned purpose, the technical scheme is that push button Anti-theft door handle, including fixed disk, axle sleeve, hands handle, rotating shaft and spring, described axle sleeve includes the cap body linked 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, the outer rim of described rib is beyond the outer rim of location dish, hands handle is plugged in described axle sleeve, the side upper end corresponding with hollow pipe, lower end, described cap body side is provided with mean for the groove that handle inserts, described handle includes being positioned at the stock outside axle sleeve and is 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 quarter butt end is provided with the second square groove, 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, the connection of described upper through hole outer rim is provided with two symmetrical square openings, rotating shaft is worn in described axle sleeve, described rotating shaft includes the circular shaft of centre and the square shaft of both sides, wherein the square shaft of side is positioned at the second square groove, the square shaft of opposite side 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, and described groove and raised line match.
The invention has the beneficial effects as follows: be stuck in square opening by rib so that rotating shaft and fixed disk are relatively fixed can not be freely rotatable, 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 the external structure schematic diagram of the present invention；
Fig. 2 is the structural representation of the present invention；
Fig. 3 is the structural representation of the rotating disk of the present invention；
Fig. 4 is the structural representation of the fixed disk of the present invention；
Fig. 5 is the front view of the fixed disk of the present invention；
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 the axle sleeve of the present invention；
Fig. 9 is the structural representation of the axle sleeve of the present invention；
Figure 10 is the structural representation of the handle of the present invention；
Figure 11 is the structural representation of the rotating shaft of the present invention.
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
By the examples below, and in conjunction with accompanying drawing, technical scheme is described in further detail.
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 the cap body 32, hollow pipe 31 and the location dish 34 that link into an integrated entity from top to bottom, cap body 32, hollow pipe 31 are cylinder with location dish 34 and internal connection is stretched into for handle 4 and rotating shaft 5, the upper surface of described location dish 34 is provided with two symmetrical rectangular ribs 35, and the outer rim of described rib 35 is beyond the outer rim of location dish 34.
Handle 4 is plugged in described axle sleeve 3, the upper end, side of described lower end, cap body 32 side and hollow pipe 31 correspondence is provided with mean for the groove that handle 4 inserts, described handle 4 includes being positioned at the stock 41 outside axle sleeve 3 and is positioned at the quarter butt 42 within axle sleeve 3, the length of the groove on the diameter of described stock 41 and cap body 32 is equal, make handle 4 can not in groove left-right rotation, described quarter butt 42 end is provided with the second square groove 43, second square groove 43 can match grafting with square shaft 52, described hollow pipe 31 upper end is provided with raised line 33, described quarter butt 42 outer wall is provided with two symmetrical grooves 44, described groove 44 and raised line 33 match, this setting makes the quarter butt 42 of handle 4 have positioning action when inserting, moving up and down of axle sleeve 3 is played guide effect simultaneously, described stock 41 and quarter butt 42 are for being vertically arranged, stock 41 facilitate people open the door time with strength.
Described fixed disk 2 includes the lower wall 21 and the upper dish 22 that are arranged concentrically, lower wall 21 is circumferentially with the screw hole 23 and oval hole 24 that are distributed between two, namely 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 for rotating shaft 5 traverse, lower wall 21 is fixed on door by squeezing into screw in screw hole 23, two oval holes 24 are to design to facilitate uniformly manufactured, also can play the effect of loss of weight simultaneously.
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, the connection of described upper through hole 26 outer rim is provided with two symmetrical square openings 27, rotating shaft 5 is worn in described axle sleeve 3, described rotating shaft 5 includes the circular shaft 51 of centre and the square shaft 52 of both sides, wherein the square shaft 52 of side is positioned at the second square groove 43, the square shaft 52 of opposite side 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.
The operation principle of the present invention is: during original state, two ribs 35 of axle sleeve 3 are stuck in two square openings 27, and fixed disk 2 is fixed on door by its screw hole 23 offered above, so by handle 4 cannot rotary axle box 3, namely be relatively fixed can not be freely rotatable for rotating shaft 5 and fixed disk 2.When holding handle 4 and with thumb by cap body 32 position of Lower shaft sleeve 3, axle sleeve 3 is made to overcome the active force of spring 6 to promote toward direction, fixed disk 2 place, two ribs 35 are made to depart from square opening 27, such handle 4 just can be freely rotatable, rotated by handle 4 and drive rotating shaft 5 and rotating disk 1, thus can smoothly door be opened.
The foregoing is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement, all should be encompassed within protection scope of the present invention.
Claims (3)
1. push button Anti-theft door handle, it is characterized in that: include fixed disk (2), axle sleeve (3), handle (4), rotating shaft (5) and spring (6), described axle sleeve (3) includes the cap body (32) linked into an integrated entity from top to bottom, hollow pipe (31) and location dish (34), the upper surface of described location dish (34) is provided with two symmetrical rectangular ribs (35), the outer rim of described rib (35) is beyond the outer rim of location dish (34), handle (4) is plugged in described axle sleeve (3), the upper end, side of described cap body (32) lower end, side and hollow pipe (31) correspondence is provided with mean for the groove that handle (4) inserts, described handle (4) includes being positioned at the outside stock (41) of axle sleeve (3) and being positioned at the quarter butt (42) that axle sleeve (3) is internal, the length of the groove on the diameter of described stock (41) and cap body (32) is equal, described quarter butt (42) end is provided with the second square groove (43), described fixed disk (2) includes the lower wall (21) and the upper dish (22) that are arranged concentrically, 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), the connection of described upper through hole (26) outer rim is provided with two symmetrical square openings (27), rotating shaft (5) is worn in described axle sleeve (3), described rotating shaft (5) includes the circular shaft (51) of centre and the square shaft (52) of both sides, wherein the square shaft (52) of side is positioned at the second square groove (43), the square shaft (52) of opposite side is through fixed disk (2) and stretches in rotating disk (1).
2. push button Anti-theft door handle as claimed in claim 1, it is characterised in that: described stock (41) and quarter butt (42) are for being vertically arranged.
3. push button Anti-theft door handle as claimed in claim 1, it is characterized in that: described hollow pipe (31) upper end is provided with raised line (33), described quarter butt (42) outer wall is provided with two symmetrical grooves (44), described groove (44) and raised line (33) and matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610211693.8A CN105715106A (en) | 2016-04-06 | 2016-04-06 | Button type antitheft door handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610211693.8A CN105715106A (en) | 2016-04-06 | 2016-04-06 | Button type antitheft door handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105715106A true CN105715106A (en) | 2016-06-29 |
Family
ID=56159750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610211693.8A Withdrawn CN105715106A (en) | 2016-04-06 | 2016-04-06 | Button type antitheft door handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105715106A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138609A (en) * | 2018-08-01 | 2019-01-04 | 安徽信息工程学院 | Push button handle for security door |
| CN110259269A (en) * | 2019-07-16 | 2019-09-20 | 华禹(宁波)五金制品有限公司 | A kind of button locking-type door and window handle |
-
2016
- 2016-04-06 CN CN201610211693.8A patent/CN105715106A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138609A (en) * | 2018-08-01 | 2019-01-04 | 安徽信息工程学院 | Push button handle for security door |
| CN110259269A (en) * | 2019-07-16 | 2019-09-20 | 华禹(宁波)五金制品有限公司 | A kind of button locking-type door and window handle |
| CN110259269B (en) * | 2019-07-16 | 2024-04-02 | 华禹(宁波)五金制品有限公司 | Button lock type door and window handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160629 |
|
| WW01 | Invention patent application withdrawn after publication |