CN204252648U - The door handle of insertion-core lock - Google Patents
The door handle of insertion-core lock Download PDFInfo
- Publication number
- CN204252648U CN204252648U CN201420607778.4U CN201420607778U CN204252648U CN 204252648 U CN204252648 U CN 204252648U CN 201420607778 U CN201420607778 U CN 201420607778U CN 204252648 U CN204252648 U CN 204252648U
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- China
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- thumb wheel
- handle
- connecting axle
- locating piece
- door
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Abstract
The utility model relates to one and is convenient to install, the door handle of insertion-core lock easy to use, comprise panel shell, base plate and handle, connecting axle outer end extending panel shell is outer connect with handle axle make handle can with connecting axle synchronous rotary, the inner of connecting axle is positioned at the cavity be made up of panel shell and base plate, the inner of connecting axle is articulated with left thumb wheel in order, right thumb wheel and locating piece, left thumb wheel and right thumb wheel are respectively equipped with shifting block, left thumb wheel and the shifting block on right thumb wheel lay respectively at positioning table both sides on locating piece and left thumb wheel is connected with right spring with left spring respectively with right thumb wheel, locating piece is provided with the gusset piece of band square hole, the square shaft be connected with the dead bolt on lock body matches with the square hole on gusset piece and the square hole on connecting axle respectively and makes connecting axle and gusset piece can synchronous rotary.Reinsert again and L.H.flapped door can be become R.H.flapped door after handle being revolved turnback after only square shaft need being extracted out during use.
Description
Technical field
The utility model relates to a kind of door handle of insertion-core lock, particularly relates to a kind of door handle of insertion-core lock not only can installed L.H.flapped door but also can be arranged on R.H.flapped door.
Background technology
Existing insertion-core lock comprises lock body, door trim and handle, wherein lock body is arranged on an in-core, handle is articulated in door trim and forms door handle by manufacturing enterprise, handle in door handle and door trim could must be dismantled with special tool, user is inconvenient to dismantle, handle is by being arranged on door trim on door and lock body is connected to control dead bolt, and the door handle of this insertion-core lock is point L.H.flapped door and R.H.flapped door direction, normal enabling direction is to pressing down (this forms the habit in the life of people) by handle, if the door handle of L.H.flapped door to be arranged on the Men Tizhong of R.H.flapped door, the direction that then handle opens the door must on the contrary---and will hold during enabling and hand up, not only do not meet ergonomics but also do not meet the habits and customs of people, the existing this door handle of L.H.flapped door and R.H.flapped door that is divided into causes no small puzzlement to user when buying and install, because not necessarily clear needs buys L.H.flapped door or the door handle of R.H.flapped door when user buys, more easily make mistakes when especially new house is fitted up and buys lockset, because new house needs the door lock of purchase more, the enabling direction of part door is very easily mistaken by user, thus brings inconvenience to user.
Summary of the invention
To be door handle in order to solve existing lockset bring inconvenient problem because of being divided into L.H.flapped door and R.H.flapped door two kinds of structures to user to the purpose of this utility model, and provide a kind of and both can be arranged on the door handle that L.H.flapped door can be arranged on the insertion-core lock of R.H.flapped door.
The purpose of this utility model is achieved in that a kind of door handle of insertion-core lock, comprise panel shell, base plate and handle, wherein connecting axle outer end extending panel shell outer connect with handle axle make handle can with connecting axle synchronous rotary, the inner of connecting axle is positioned at the cavity be made up of panel shell and base plate, the inner of connecting axle is articulated with left thumb wheel in order, right thumb wheel and locating piece, left thumb wheel and right thumb wheel are respectively equipped with shifting block, left thumb wheel and the shifting block on right thumb wheel lay respectively at positioning table both sides on locating piece and left thumb wheel is connected with right spring with left spring respectively with right thumb wheel, the other end of left spring and right spring and panel shell fixedly make the shifting block on left thumb wheel and right thumb wheel push down positioning table both sides respectively, locating piece is provided with the gusset piece of band square hole, the square shaft be connected with the dead bolt on lock body matches with the square hole on gusset piece and the square hole on connecting axle respectively and makes connecting axle and gusset piece can synchronous rotary.If handle will be become R.H.flapped door from L.H.flapped door during use, square shaft is reinserted again after handle being revolved turnback after only square shaft need being extracted out, rotate in the process of handle because handle and connecting axle synchronous rotary, and connecting axle and left and right thumb wheel and locating piece pivot joint, so handle when revolving turnback about thumb wheel and locating piece do not rotate, after only reinserting square shaft, handle just connects with the gusset piece axle on locating piece by square shaft, makes handle and locating piece can synchronous rotary.
Described left spring and right spring are extension spring.Use extension spring and do not use the benefit of torsion spring be convenient to install and the life-span long.
Described gusset piece is screwed in described locating piece.
Described coupling block the inner is provided with interior axle and outer shaft and the diameter of interior axle is greater than the diameter of outer shaft, interior axle and described left thumb wheel and right thumb wheel pivot joint, described outer shaft and described locating piece pivot joint.
Owing to have employed technical scheme described in the utility model, user can regardless of L.H.flapped door and R.H.flapped door when buying lockset, only need in use according to L.H.flapped door or the requirement of R.H.flapped door, square shaft is inserted again after first handle being rotated to tram (L.H.flapped door or desired position, R.H.flapped door direction), use pole convenient, buy without the need to point L.H.flapped door or R.H.flapped door during buying lockset.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the three-dimensional exploded view of a door handle embodiment of insertion-core lock described in the utility model.
Fig. 2 is scheme of installation when door handle is applied on L.H.flapped door in Fig. 1.
Fig. 3 be in Fig. 1 handle and each articulated part and coupling piece decompose after enlarged diagram.
Fig. 4 is the stereogram that in Fig. 3, each part is installed together another angle rear.
Fig. 5 is the stereogram having taken another angle after gusset piece in Fig. 4 away.
Fig. 6 is the stereo amplification figure of another angle of locating piece in Fig. 3.
Fig. 7 is the stereo amplification figure of another angle of connecting axle in Fig. 3.
In figure 91, upper plaque, 3, sheathing, 2, handle, 92, lower plaque, 1, panel shell, 4, connecting axle, 5, left thumb wheel, 6, right thumb wheel, 7, locating piece, 8, gusset piece, 93, base plate, 94, lock gall, 01, door outer handle, 02, door Internal handle, 0, square shaft, 21, shaft coupling muscle, 41, shaft coupling groove, 42, interior axle, 43, outer shaft, 40, axis hole, 52, through hole, 53, shifting block, 62, through hole, 63, shifting block, 71, positioning table, 73, through hole, 74, screw hole, 81, screw through-hole, 80, square hole, 44, groove.
Detailed description of the invention
See Fig. 1, the door handle of insertion-core lock in the present embodiment, comprise panel shell 1, base plate 93, handle 2, upper plaque 91, sheathing 3, lower plaque 92, connecting axle 4, left thumb wheel 5, right thumb wheel 6, locating piece 7, gusset piece 8, base plate 93;
Composition graphs 1 and Fig. 2, connecting axle 4 outer end in Fig. 2 connects with handle 2 axle through after the sheathing 3 be arranged on panel shell 1, shaft coupling muscle on handle 21 and the shaft coupling groove 41 on connecting axle match make handle 2 can with connecting axle 4 synchronous rotary, interior axle 42 on connecting axle 4 matches with the through hole 52 of left thumb wheel 5 and the through hole 62 of right thumb wheel 6, outer shaft 43 on connecting axle 4 matches with the through hole 73 of locating piece 7, left thumb wheel 5 is connected with right spring (not shown in FIG.) with left spring (not shown in FIG.) with 63 respectively with the shifting block 53 on right thumb wheel 6, the other end of left spring and right spring and panel shell 1 fixedly make the shifting block 53 and 63 on left thumb wheel and right thumb wheel push down positioning table 71 both sides (as shown in Figures 4 and 5) respectively, snapping in Spring Card Jie (not shown in FIG.) through the draw-in groove on outer shaft 43 end of the connecting axle after the through hole 73 of locating piece makes left and right thumb wheel and locating piece can not skid off from connecting axle, with screw by gusset piece 8 being fixed on locating piece with a screw hole 74 screw thread couple of four on locating piece again after the screw through-hole of four on gusset piece 8 81, now rotating handle 2 only has connecting axle 4 to rotate with handle 2, and left and right thumb wheel, locating piece and gusset piece can not rotate with handle, but once the axis hole 40 that the square shaft in Fig. 2 inserts connecting axle again through the square hole 80 in gusset piece in Fig. 3 is interior (see Fig. 7, four grooves 44 in the square hole 40 of connecting axle match with four angles of square shaft respectively and make connecting axle and square shaft synchronous rotary, namely this axis hole 40 is equivalent to a square hole matched with square shaft), gusset piece 8 can be made, locating piece 7, connecting axle 4 is with handle 2 synchronous rotary, namely insert square shaft after handle being revolved turnback after extracting square shaft out again can make handle direction adjust turnback, handle is made to become R.H.flapped door from L.H.flapped door.
When the state of L.H.flapped door uses, the effect of left spring matches with the positioning table on left and right thumb wheel and locating piece, after handle is depressed and is opened by door, then plays when unclamping hand and make handle reset response; And right spring works when R.H.flapped door.
Be connected with the lock body of the belt lock tongue be arranged on door in the middle part of square shaft in Fig. 2, square shaft 0 two ends are connected with door outer handle 01 and door Internal handle 02 respectively, and in Fig. 1, only give the exploded view of door outer handle, actual inner handle structure of visiting can increase partial function by the functional requirement of insertion-core lock on the basis of door outer handle (shown in Fig. 1) structure, this is the general technology of insertion-core lock industry, and therefore not to repeat here.
Claims (4)
1. the door handle of an insertion-core lock, comprise panel shell, base plate and handle, it is characterized in that connecting axle outer end is stretched out outside described panel shell to connect with described handle axle, the inner of described connecting axle is positioned at the cavity be made up of described panel shell and base plate, the inner of described connecting axle is articulated with left thumb wheel in order, right thumb wheel and locating piece, described left thumb wheel and right thumb wheel are respectively equipped with shifting block, described left thumb wheel and the shifting block on right thumb wheel lay respectively at positioning table both sides on described locating piece and left thumb wheel is connected with right spring with left spring respectively with right thumb wheel, the other end and the described panel shell of described left spring and right spring are fixed, described locating piece is provided with the gusset piece of band square hole, the square shaft be connected with the dead bolt on lock body matches with the square hole on described gusset piece and the square hole on connecting axle respectively.
2. the door handle of insertion-core lock according to claim 1, is characterized in that described left spring and right spring are extension spring.
3. the door handle of insertion-core lock according to claim 1 or 2, is characterized in that described gusset piece is screwed in described locating piece.
4. the door handle of insertion-core lock according to claim 1 or 2, it is characterized in that described coupling block the inner is provided with interior axle and outer shaft and the diameter of interior axle is greater than the diameter of outer shaft, described interior axle and described left thumb wheel and right thumb wheel pivot joint, described outer shaft and described locating piece pivot joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420607778.4U CN204252648U (en) | 2014-10-21 | 2014-10-21 | The door handle of insertion-core lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420607778.4U CN204252648U (en) | 2014-10-21 | 2014-10-21 | The door handle of insertion-core lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204252648U true CN204252648U (en) | 2015-04-08 |
Family
ID=52956970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420607778.4U Active CN204252648U (en) | 2014-10-21 | 2014-10-21 | The door handle of insertion-core lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204252648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905629A (en) * | 2017-12-31 | 2018-04-13 | 广东金点原子安防科技股份有限公司 | A kind of pick-proof electronic lock |
-
2014
- 2014-10-21 CN CN201420607778.4U patent/CN204252648U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905629A (en) * | 2017-12-31 | 2018-04-13 | 广东金点原子安防科技股份有限公司 | A kind of pick-proof electronic lock |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |