CN204457086U - Blind person touches instruction hand holding lock - Google Patents
Blind person touches instruction hand holding lock Download PDFInfo
- Publication number
- CN204457086U CN204457086U CN201520028661.5U CN201520028661U CN204457086U CN 204457086 U CN204457086 U CN 204457086U CN 201520028661 U CN201520028661 U CN 201520028661U CN 204457086 U CN204457086 U CN 204457086U
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- CN
- China
- Prior art keywords
- lock
- projection
- blind person
- handle
- door
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of blind person and touch instruction hand holding lock, comprise the lock body of the band lock core be arranged on door, described lock body comprises the fixed body be fixed on door and the rotary body be rotationally connected with fixed body, also comprises the handle that be connected detachable with lock body; Described rotary body is a projection, and described projection has hollow structure, and described lock core is arranged in described hollow structure; The side opening of described projection is provided with screw, and one end that described handle is connected with projection is provided with stud, and described screw is threaded with stud; The external surface of described handle is provided with the braille being convenient to the protrusion touched, described braille is corresponding with the doorplate information of the door at lock body place.What the utility model played under normal circumstances is general hand holding lock function; In face of blind person, it can the room of assisting blind identification more easily doorplate information, stabilize blind person in public places under psychology, serve society and to care about people with a disability from details part the responsibility of group.
Description
Technical field
The utility model relates to a kind of blind person and touches instruction hand holding lock.
Background technology
In the middle of daily life, we find always to run into a problem during blind person in public places, and such as in hospital, when periphery nobody helps, the doorplate position in room is higher again, and generally indicates without tangibly braille.So many times, it is on earth that blind person is difficult to resolution for which room.
Summary of the invention
Existing in existing public place in order to overcome, unfixing general higher the caused blind person again in doorplate position is inconvenient to the problem identifying room doorplate information, the utility model provides a kind of on door handle, is provided with tangibly braille, and the blind person that handle can be changed touches instruction hand holding lock.
The technical solution adopted in the utility model is:
Blind person touches instruction hand holding lock, comprises the lock body of the band lock core be arranged on door, described lock body comprise be fixed in fixed body on door and with the rotary body that fixed body is rotationally connected, it is characterized in that: also comprise the handle that be connected detachable with lock body; Described rotary body is a projection, and described projection has hollow structure, and described lock core is arranged in described hollow structure; The side opening of described projection is provided with screw, and one end that described handle is connected with projection is provided with stud, and described screw is threaded with stud; The external surface of described handle is provided with the braille being convenient to the protrusion touched, described braille is corresponding with the doorplate information of the door at lock body place.
The side of described projection has the connecting portion of a band screw, the stud on described handle and screw suitable.
Described projection is cylinder.
The setting of braille on handle of the present invention, facilitates blind person while holding door handle, can touch the braille on handle, thus knows the doorplate information in affiliated room.When the doorplate information in room adjusts replacing to some extent, the handle on door lock can be backed out from lock body and be replaced with the handle of the new braille corresponding with room doorplate information.That it facilitate the title that blind person identifies room, stabilize blind person in public places under psychology, serve society and to care about people with a disability from details part the responsibility of group.
The beneficial effects of the utility model are embodied in:
1, compared with common hand holding lock, the utility model again basis adds the function of braille instruction.Because common door lock present position is more moderate, apart from ground vertical distance generally at general about one meter, and the utility model make use of this advantage, so blind person need not look about room doorplate, can very naturally reach and hold door handle.Finger can touch the braille of grip surface simultaneously, identifies the title in room.
If the doorplate information in rooms 2 has adjustment, only handle of the present utility model need be backed out, change the handle of the braille corresponding with new room title.
3, under normal circumstances, what it played is general hand holding lock function.In face of blind person, it can the room of assisting blind identification more easily doorplate information.That it facilitate the title that blind person identifies room, stabilize blind person in public places under psychology, serve society and to care about people with a disability from details part the responsibility of group.
Accompanying drawing explanation
Fig. 1 is outward appearance front view of the present utility model.
Fig. 2 is the lateral view of Fig. 1.
Fig. 3 is the nested structural representation of handle of the present utility model.
Fig. 4 is the braille schematic diagram that the surface of handle of the present utility model is protruded.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, blind person touches instruction hand holding lock, comprise the lock body 1 of the band lock core 3 be arranged on door, described lock body 1 comprise be fixed in fixed body 11 on door and with the rotary body 12 that fixed body 11 is rotationally connected, also comprise the handle 2 that be connected detachable with lock body 1; Described rotary body 12 is a projection, and described projection has hollow structure, and described lock core 3 is arranged in described hollow structure; The side opening of described projection is provided with screw 4, and one end that described handle 2 is connected with projection is provided with stud 5, and described screw 4 is threaded with stud 5; The external surface of described handle 2 is provided with the braille 6 being convenient to the protrusion touched, described braille 6 is corresponding with the doorplate information of the door at lock body 1 place.
The side of described projection has the connecting portion of a band screw, the stud on described handle and screw suitable.
Described projection is cylinder.
The setting of braille on handle of the present invention, facilitates blind person while holding door handle, can touch the braille on handle, thus knows the doorplate information in affiliated room.When the doorplate information in room adjusts replacing to some extent, the handle on door lock can be backed out from lock body and be replaced with the handle of the new braille corresponding with room doorplate information.That it facilitate the title that blind person identifies room, stabilize blind person in public places under psychology, serve society and to care about people with a disability from details part the responsibility of group.
Content described in this manual embodiment is only enumerating the way of realization of inventive concept; protection domain of the present utility model should not be regarded as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model also and conceive the equivalent technologies means that can expect according to the utility model in those skilled in the art.
Claims (3)
1. blind person touches instruction hand holding lock, comprises the lock body of the band lock core be arranged on door, described lock body comprise be fixed in fixed body on door and with the rotary body that fixed body is rotationally connected, it is characterized in that: also comprise the handle that be connected detachable with lock body; Described rotary body is a projection, and described projection has hollow structure, and described lock core is arranged in described hollow structure; The side opening of described projection is provided with screw, and one end that described handle is connected with projection is provided with stud, and described screw is threaded with stud; The external surface of described handle is provided with the braille being convenient to the protrusion touched, described braille is corresponding with the doorplate information of the door at lock body place.
2. blind person as claimed in claim 1 touches instruction hand holding lock, it is characterized in that: the side of described projection has the connecting portion of a band screw, the stud on described handle and screw suitable.
3. blind person as claimed in claim 1 or 2 touches instruction hand holding lock, it is characterized in that: described projection is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028661.5U CN204457086U (en) | 2015-01-15 | 2015-01-15 | Blind person touches instruction hand holding lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028661.5U CN204457086U (en) | 2015-01-15 | 2015-01-15 | Blind person touches instruction hand holding lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204457086U true CN204457086U (en) | 2015-07-08 |
Family
ID=53663993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520028661.5U Expired - Fee Related CN204457086U (en) | 2015-01-15 | 2015-01-15 | Blind person touches instruction hand holding lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204457086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257089A (en) * | 2015-11-07 | 2016-01-20 | 金勇� | Door handle for the blind |
-
2015
- 2015-01-15 CN CN201520028661.5U patent/CN204457086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257089A (en) * | 2015-11-07 | 2016-01-20 | 金勇� | Door handle for the blind |
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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 |
Granted publication date: 20150708 Termination date: 20160115 |
|
| EXPY | Termination of patent right or utility model |