CN111441653A - Sterile hand-touch-free door opener - Google Patents
Sterile hand-touch-free door opener Download PDFInfo
- Publication number
- CN111441653A CN111441653A CN202010380859.5A CN202010380859A CN111441653A CN 111441653 A CN111441653 A CN 111441653A CN 202010380859 A CN202010380859 A CN 202010380859A CN 111441653 A CN111441653 A CN 111441653A
- Authority
- CN
- China
- Prior art keywords
- handle
- door
- piece
- arc
- fixing
- 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- Withdrawn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
Images
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
- E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
-
- 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
- E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
- E05B2001/0023—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof being movable into a non-operating position, e.g. foldable towards the mounting plane
Landscapes
- Devices For Opening Bottles Or Cans (AREA)
Abstract
An aseptic hands-free door opener comprising: the fixing piece and the force application handle are fixed on the door handle through the fixing bolt. Wherein, application of force handle includes: connecting piece, connecting hole, handle and arc contact surface. The invention is an auxiliary tool of the traditional handle, solves the problem that the traditional handle can be opened only by contacting with hands, can change the force application direction by virtue of the invention, realizes the opening of the forelimb door, and is safer and more sanitary; the transformation is very convenient and the cost is low.
Description
Technical Field
The invention relates to a sanitary safety auxiliary device, in particular to a sterile hand-free door opener.
Background
The traditional door handle can be opened only by touching with hands, and public health is more and more emphasized along with the current society. The door handle is used as a hotbed for breeding bacteria and viruses, is a contact position for high-density people, and is particularly easy to transmit the viruses and the bacteria.
The existing solution is basically electronic induction, but the cost is very high, and all doors cannot be tiled; installation modifications are also difficult and not all doors can be modified.
In order to solve the above problems, we have made a series of improvements.
Disclosure of Invention
It is an object of the present invention to provide a sterile hands-free door opener that overcomes the above-mentioned disadvantages and shortcomings of the prior art.
An aseptic hands-free door opener comprising: the fixing piece and the force application handle are fixed on the door handle through the fixing bolt;
wherein, the application of force handle includes: the handle comprises a connecting piece, connecting holes, a handle and arc-shaped contact surfaces, wherein the connecting piece is connected with the handle, the connecting holes are formed in the two ends of the connecting piece, the connecting piece is of an arc-shaped structure, and the arc-shaped contact surfaces are arranged on the surface of the handle.
Further, the fixing member includes: the connecting piece is provided with a fixing piece connecting hole, and connecting pieces are arranged at two ends of the arc groove.
The invention has the beneficial effects that:
the invention is an auxiliary tool of the traditional handle, solves the problem that the traditional handle can be opened only by contacting with hands, can change the force application direction by virtue of the invention, realizes the opening of the forelimb door, and is safer and more sanitary; the transformation is very convenient and the cost is low.
Description of the drawings:
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a state diagram of the present invention.
Fig. 3 is another state diagram of the present invention.
Reference numerals:
the fixing member 100, the coupling piece 110, the fixing member coupling hole 120 and the arc-shaped groove 130 fix the bolt 200.
The apply handle 300 attachment 310, the attachment hole 320, the handle 330, the arcuate contact surface 340, and the door handle 400.
Detailed Description
The present invention will be further described with reference to the following examples. It should be understood that the following examples are illustrative only and are not intended to limit the scope of the present invention.
Example 1
FIG. 1 is a schematic structural diagram of the present invention. Fig. 2 is a state diagram of the present invention. Fig. 3 is another state diagram of the present invention.
As shown in fig. 1-3, an aseptic hands-free door opener, comprising: a fixing member 100, a fixing bolt 200 and a force application handle 300, wherein the fixing member 100 and the force application handle 300 are fixed on the door handle 400 through the fixing bolt 200;
wherein, application of force handle 300 includes: the handle 310 is connected with the handle 330, the connecting holes 320 are formed in two ends of the connecting member 310, the connecting member 310 is of an arc-shaped structure, and the arc-shaped contact surface 340 is arranged on the surface of the handle 330.
The fixing member 100 includes: the fixing device comprises a connecting sheet 110, a fixing piece connecting hole 120 and an arc-shaped groove 130, wherein the connecting sheet 110 is provided with the fixing piece connecting hole 120, and the two ends of the arc-shaped groove 130 are provided with the connecting sheet 110.
The principle of the present invention is that the coupling member 310 of the force application handle 300 is coupled to the door handle 400 by combining the arc-shaped groove 130. Since the connector 310 has an arc-shaped structure, it can wrap the door handle with the arc-shaped groove 130. The entire invention is then fixed to the door handle 400 by the fixing bolt 200 passing through the coupling hole 320 and the fixing piece coupling hole 120. At this time, the forcing handle 300 is in a vertical relationship with the horizontal plane. The arcuate contact surface 340 is oriented in the direction of the door.
When the door needs to be opened, the inner side of the arm is only needed to be attached to the arc-shaped contact surface 340, then the arc-shaped contact surface 340 applies force to the body direction of the user, and the door handle is driven through the door opening device, so that the door opening operation is realized. Thus, the door can be opened without being touched by hands.
And the transformation of the whole invention can be installed on any door by any person through the fixing bolt 200, the cost is low, and the transformation is easy.
While the present invention has been described with reference to the specific embodiments, the present invention is not limited thereto, and various changes may be made without departing from the spirit of the present invention.
Claims (2)
1. An aseptic hands-free door opener, comprising: the door handle comprises a fixing piece (100), a fixing bolt (200) and a force application handle (300), wherein the fixing piece (100) and the force application handle (300) are fixed on the door handle (400) through the fixing bolt (200);
wherein the force application handle (300) comprises: connecting piece (310), connecting hole (320), handle (330) and arc contact surface (340), connecting piece (310) is connected with handle (330), connecting piece (310) both ends are equipped with connecting hole (320), connecting piece (310) are the arc structure, handle (330) surface is located to arc contact surface (340).
2. The aseptic hands-free door opener according to claim 1, wherein: the fixing member (100) includes: the fixing piece comprises a connecting piece (110), a fixing piece connecting hole (120) and an arc-shaped groove (130), wherein the connecting piece (110) is provided with the fixing piece connecting hole (120), and the two ends of the arc-shaped groove (130) are provided with the connecting piece (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010380859.5A CN111441653A (en) | 2020-05-08 | 2020-05-08 | Sterile hand-touch-free door opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010380859.5A CN111441653A (en) | 2020-05-08 | 2020-05-08 | Sterile hand-touch-free door opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111441653A true CN111441653A (en) | 2020-07-24 |
Family
ID=71654825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010380859.5A Withdrawn CN111441653A (en) | 2020-05-08 | 2020-05-08 | Sterile hand-touch-free door opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111441653A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074787A (en) * | 2020-08-14 | 2022-02-22 | 江苏苏美达五金工具有限公司 | Push-pull touch tool and disinfection box |
-
2020
- 2020-05-08 CN CN202010380859.5A patent/CN111441653A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074787A (en) * | 2020-08-14 | 2022-02-22 | 江苏苏美达五金工具有限公司 | Push-pull touch tool and disinfection box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111441653A (en) | Sterile hand-touch-free door opener | |
| CN212671397U (en) | Sterile hand-touch-free door opener | |
| CN213269289U (en) | Sterile hand-touch-free handle door opener | |
| CN213269290U (en) | Sterile hand-touch-free door opener | |
| WO2003107574A3 (en) | Electronics devices with spring biased hinges and methods therefor | |
| CN212535330U (en) | Bacteriostatic non-contact sliding door accessory for door handle | |
| CN216360939U (en) | Novel press handle of pulling handle | |
| CN210627075U (en) | Anti-toppling device for computer case | |
| CN214062601U (en) | Detachable multifunctional door handle auxiliary frame | |
| CN2900726Y (en) | Soundless door stop | |
| CN218500289U (en) | Concealed handle structure mounted on cabinet | |
| CN208222151U (en) | A kind of portable student desk lamp | |
| CN210032975U (en) | Foot door opener | |
| CN214340803U (en) | Hand-clamping prevention mechanism of table | |
| CN2685491Y (en) | Cabinet door hinge device | |
| CN213418721U (en) | Anti-drop handle | |
| CN202627860U (en) | Pulse vacuum steam sterilizer door | |
| CN205007367U (en) | Transfer pump with information conduction device | |
| CN201157468Y (en) | First aid case | |
| CN208277085U (en) | A kind of novel wood plank docking machine | |
| CN202966042U (en) | Door plate with computer table for sedan car | |
| CN202347976U (en) | Hinge and refrigerator with same | |
| CN205558608U (en) | Utensils glass mounting of windowing | |
| CN204163513U (en) | Be convenient to unit door in residence fixing after opening | |
| CN201609315U (en) | Double-basin bathroom cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200724 |