CN205743277U - A kind of exchange grip structure - Google Patents
A kind of exchange grip structure Download PDFInfo
- Publication number
- CN205743277U CN205743277U CN201620457524.8U CN201620457524U CN205743277U CN 205743277 U CN205743277 U CN 205743277U CN 201620457524 U CN201620457524 U CN 201620457524U CN 205743277 U CN205743277 U CN 205743277U
- Authority
- CN
- China
- Prior art keywords
- handle
- cart
- grip structure
- location
- exchange
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of exchange grip structure, help pull a cart including the location of circular grip, the handle core being sheathed on described circular grip, be sheathed on described location and help pull a cart the cross handle of periphery and helping pull a cart the handle base of fastening with described location, be provided with between described handle base and described cross handle for described cross handle around the revolving part of the axial multi-angle rotary of described handle base.This structure designs, and when hands scraped by circular grip switch gate doorframe, can be converted to by the cross handle of multi-angle rotary carrying out switch gate, and then is prevented effectively from doorframe and scrapes the generation of hands phenomenon.
Description
Technical field
This utility model relates to electronic lock technical field, particularly relates to a kind of exchange grip structure.
Background technology
Mechanical key is replaced to realize open and close door function with independent circular grip under prior art, when lock body centre distance has bound edge less than 60mm or doorframe, exist for open and close door and scrape the use defect of hands, and be used alone cross handle and mechanical key can not be replaced to realize door opening function at former lock body.
Utility model content
The purpose of this utility model there are provided a kind of doorframe that is prevented from and scrapes the exchange grip structure of hands.
For reaching this purpose, this utility model by the following technical solutions:
A kind of exchange grip structure, help pull a cart including the location of circular grip, the handle core being sheathed on described circular grip, be sheathed on described location and help pull a cart the cross handle of periphery and helping pull a cart the handle base of fastening with described location, be provided with between described handle base and described cross handle for described cross handle around the revolving part of the axial multi-angle rotary of described handle base.
Wherein, the upper surface circumference of described handle base is evenly equipped with blind hole, and described blind hole is corresponding with the spherical pit of the cross handle end bottom surface being arranged on above described handle base.
Wherein, the through setting of described spherical pit at arc chute, described arc chute and two ends it is arranged with between adjacent described spherical pit with one heart.
Wherein, described revolving part includes the stage clip being embedded in described blind hole, and is arranged at described stage clip top and the ball matched with described spherical pit and described arc chute.
Wherein, the angle between adjacent described blind hole is 90 degree of settings.
Wherein, the upper surface of the cross handle end matched of helping pull a cart with described location is arranged with step, and described step matches with being convexly equipped in the flange helped pull a cart at top described location.
Wherein, the bottom surface that help pull a cart in described location fastens with the step surface in the installing hole being arranged on described handle base.
Wherein, the lower end of described handle core is connected with door lock drive mechanism.
The beneficial effects of the utility model: this utility model includes circular grip, help pull a cart in the location of the handle core that is sheathed on described circular grip, be sheathed on described location helps pull a cart the cross handle of periphery and helping pull a cart the handle base of fastening with described location, are provided with between described handle base and described cross handle for described cross handle around the revolving part of the axial multi-angle rotary of described handle base.This structure designs, and when hands scraped by circular grip switch gate doorframe, can be converted to by the cross handle of multi-angle rotary carrying out switch gate, and then is prevented effectively from doorframe and scrapes the generation of hands phenomenon.
Accompanying drawing explanation
Fig. 1 is a kind of exploded view exchanging grip structure of this utility model.
Fig. 2 is the installation diagram of Fig. 1.
Fig. 3 is the axonometric drawing of cross handle in Fig. 1.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
In conjunction with shown in Fig. 1 to Fig. 3, in the present embodiment, a kind of exchange grip structure, help pull a cart 3 including the location of circular grip 1, the handle core 2 being sheathed on circular grip 1, be sheathed on location and help pull a cart the cross handle 4 of 3 peripheries and help pull a cart the handle base 5 of 3 fastenings with location, be provided with between handle base 5 and cross handle 4 for cross handle 4 around the revolving part of the axial multi-angle rotary of handle base 5.Preferably, this revolving part enables to cross handle and rotates positions positioning around every 90 degree of handle base.
Further, in the present embodiment, shown in Fig. 1 and Fig. 3, the upper surface circumference of handle base 5 is evenly equipped with blind hole, blind hole is corresponding with the spherical pit 41 of the cross handle 4 end bottom surface being arranged on above handle base 5, and it is arranged with arc chute 42 with one heart between adjacent spherical pit 41, arc chute 42 and the through setting of spherical pit 41 at two ends, revolving part includes the stage clip 61 being embedded in blind hole, and it being arranged at stage clip 61 top and the ball 62 matched with spherical pit 41 and arc chute 42, the angle between adjacent blind hole is 90 degree of settings.Design with this structure so that cross handle position is adjustable, and do not affect the normal use of circular grip, this structure is in cross handle rotary course, ball arcuately chute rolls, and when ball falls into spherical pit, handle stops operating, when again firmly rotating cross handle, ball rolls out from spherical pit, then makes cross handle continue to rotate, by that analogy, realize rotation and the location of cross handle, and do not interfere with the normal use of circular grip.
In the present embodiment, it is arranged with step with the upper surface positioning 3 cross handle 4 ends matched of helping pull a cart, step matches with being convexly equipped in the flange helped pull a cart at 3 top location, location help pull a cart 3 bottom surface and in the installing hole being arranged on handle base 5 step surface fastening, the lower end of handle core 2 is connected with door lock drive mechanism.Design in this way so that this exchange grip structure compact conformation, and reliable and stable.
Know-why of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain principle of the present utility model, and can not be construed to the restriction to this utility model protection domain by any way.Based on explanation herein, those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present utility model, within these modes fall within protection domain of the present utility model.
Claims (8)
1. one kind is exchanged grip structure, it is characterised in that: include circular grip, be sheathed on the handle of described circular grip
The location of hands core helps pull a cart, be sheathed on described location helps pull a cart the cross handle of periphery and helping pull a cart tightly with described location
Solid handle base, be provided with for described cross handle around institute between described handle base and described cross handle
State the revolving part of the axial multi-angle rotary of handle base.
A kind of exchange grip structure the most according to claim 1, it is characterised in that: described handle base
Upper surface circumference be evenly equipped with blind hole, described blind hole and the cross handle end being arranged on above described handle base
The spherical pit of bottom surface is corresponding.
A kind of exchange grip structure the most according to claim 2, it is characterised in that: adjacent described spherical
The through setting of described spherical pit at arc chute, described arc chute and two ends it is arranged with one heart between pit.
A kind of exchange grip structure the most according to claim 3, it is characterised in that: described revolving part bag
Include the stage clip being embedded in described blind hole, and be arranged at described stage clip top and with described spherical pit and institute
State the ball that arc chute matches.
A kind of exchange grip structure the most according to claim 2, it is characterised in that: adjacent described blind hole
Between angle be 90 degree of settings.
A kind of exchange grip structure the most according to claim 1, it is characterised in that: draw with described location
The upper surface of the cross handle end that set matches is arranged with step, and described step is helped pull a cart with being convexly equipped in described location
Flange at top matches.
A kind of exchange grip structure the most according to claim 1, it is characterised in that: help pull a cart in described location
Bottom surface and in the installing hole being arranged on described handle base step surface fastening.
A kind of exchange grip structure the most according to claim 1, it is characterised in that: described handle core
Lower end is connected with door lock drive mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620457524.8U CN205743277U (en) | 2016-05-17 | 2016-05-17 | A kind of exchange grip structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620457524.8U CN205743277U (en) | 2016-05-17 | 2016-05-17 | A kind of exchange grip structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743277U true CN205743277U (en) | 2016-11-30 |
Family
ID=57365231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620457524.8U Expired - Fee Related CN205743277U (en) | 2016-05-17 | 2016-05-17 | A kind of exchange grip structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804501A (en) * | 2016-05-17 | 2016-07-27 | 深圳市天防科技有限公司 | Interchangeable handle structure |
-
2016
- 2016-05-17 CN CN201620457524.8U patent/CN205743277U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804501A (en) * | 2016-05-17 | 2016-07-27 | 深圳市天防科技有限公司 | Interchangeable handle structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20190517 |