CN108131068A - Anti-collision noise-reducing door positioning sleeve - Google Patents
Anti-collision noise-reducing door positioning sleeve Download PDFInfo
- Publication number
- CN108131068A CN108131068A CN201611088898.8A CN201611088898A CN108131068A CN 108131068 A CN108131068 A CN 108131068A CN 201611088898 A CN201611088898 A CN 201611088898A CN 108131068 A CN108131068 A CN 108131068A
- Authority
- CN
- China
- Prior art keywords
- tapered end
- fixed jaw
- end fixed
- positioning sleeve
- collision noise
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The present invention relates to a kind of anti-collision noise-reducing door positioning sleeves.Used technical solution is, it is arranged to that there is buffering with elastic material, the tapered end fixed jaw of acoustic damping characteristic, because tapered end has round and bar shaped, so tapered end fixed jaw is more valves, wherein again using two valves to be best, the intermediate semicircular in shape of tapered end fixed jaw enters in order to circular lock head, the centre of tapered end fixed jaw is jagged so that bar shaped tapered end enters, the front end of tapered end fixed jaw is in the horn-like entrance with sharp tapered end, the inner lining surface of tapered end fixed jaw is provided with plastic foam, noise reduction is buffered with profit, double-sided adhesive is provided with behind tapered end fixed jaw, the one side of double-sided adhesive is together with the paste outside of tapered end fixed jaw bottom, there is adherent layer on one side, it tears adherent layer when use off and is attached to tapered end place corresponding with glazed wall tile.Advantageous effect is to integrate the function of anti-collision, noise reduction, fixed door, easy to use, is easily implemented.
Description
Technical field
The present invention relates to household supplies, it is especially a kind of glazed wall tile is avoided to be broken by door lock, the anti-collision noise reduction of noise reduction
Door positioning sleeve.
Background technology
In the prior art, door lock wall after easy collision gate when opening, and wall often posts ceramic tile, if porcelain
Brick is damaged replacement and gets up to bother very much, while can also send out the larger sound when door lock hits wall, although existing skill
Art has door knob, but door knob can generate the larger sound, and install also cumbersome.Invention content
Novel base knob simple, easy to install and use is made it is an object of the invention to provide a kind of.
The technical solution adopted in the present invention is that being arranged to the tapered end with buffering, acoustic damping characteristic with elastic material fixes
Pawl, because tapered end has circle and bar shaped, tapered end fixed jaw is more valves, wherein again using two valves as best, tapered end fixed jaw
Intermediate semicircular in shape enter in order to circular lock head, the centre of tapered end fixed jaw is jagged so that bar shaped tapered end enters, tapered end
The front end of fixed jaw is in the horn-like entrance with sharp tapered end, and the inner lining surface of tapered end fixed jaw is provided with plastic foam, slow with profit
Noise reduction is rushed, double-sided adhesive is provided with behind tapered end fixed jaw, the one side of double-sided adhesive outside tapered end fixed jaw bottom with gluing
It sticks together, there is adherent layer on one side, use when tears adherent layer off, and to be attached to tapered end corresponding with glazed wall tile local.
It is easy to use the beneficial effects of the invention are as follows the function of integrating anti-collision, noise reduction, fixed door, easily implement.
The invention will be further described with reference to the accompanying drawings and examples for description of the drawings.
Fig. 1 is front view of the embodiment of the present invention.
Fig. 2 is left view of the embodiment of the present invention.
Fig. 3 is A-A sectional views of the embodiment of the present invention.
1. tapered end fixed jaw in figure, 2. plastic foams, 3. double-sided adhesives, 4. adherent layers.
Specific embodiment is arranged to the tapered end with buffering, acoustic damping characteristic as shown in drawings, with elastic material and fixes
Pawl 1, tapered end fixed jaw 1 are two valves, are provided with double-sided adhesive 3 behind tapered end fixed jaw 1, the one side of double-sided adhesive 3 with
1 bottom paste outside of tapered end fixed jaw together, there is an adherent layer 4 on one side, and use when tears adherent layer 4 off and is attached to tapered end and wall
The corresponding place of ceramic tile.
The intermediate semicircular in shape of tapered end fixed jaw 1 enters in order to circular lock head.
The centre of tapered end fixed jaw 1 is jagged so that bar shaped tapered end enters.
The front end of tapered end fixed jaw 1 is in the horn-like entrance with sharp tapered end.
The inner lining surface of tapered end fixed jaw 1 is provided with plastic foam 2, and noise reduction is buffered with profit.
Claims (5)
1. a kind of anti-collision noise-reducing door positioning sleeve, it is characterized in that：It is arranged to the tapered end with buffering, acoustic damping characteristic with elastic material to consolidate
Determine pawl（1）, tapered end fixed jaw（1）Behind be provided with double-sided adhesive（3）, double-sided adhesive（3）One side fixed with tapered end
Pawl（1）Bottom paste outside together, there is adherent layer on one side（4）.
2. anti-collision noise-reducing door positioning sleeve according to claim 1, it is characterized in that：Tapered end fixed jaw（1）For two valves.
3. anti-collision noise-reducing door positioning sleeve according to claim 1, it is characterized in that：Tapered end fixed jaw（1）Centre be in semicircle
Shape, it is intermediate jagged.
4. anti-collision noise-reducing door positioning sleeve according to claim 1, it is characterized in that：Tapered end fixed jaw（1）Front end be in loudspeaker
Shape.
5. anti-collision noise-reducing door positioning sleeve according to claim 1, it is characterized in that：Tapered end fixed jaw（1）Inner lining surface set
It is equipped with plastic foam（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611088898.8A CN108131068A (en) | 2016-12-01 | 2016-12-01 | Anti-collision noise-reducing door positioning sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611088898.8A CN108131068A (en) | 2016-12-01 | 2016-12-01 | Anti-collision noise-reducing door positioning sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108131068A true CN108131068A (en) | 2018-06-08 |
Family
ID=62387554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611088898.8A Pending CN108131068A (en) | 2016-12-01 | 2016-12-01 | Anti-collision noise-reducing door positioning sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108131068A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110916732A (en) * | 2019-11-28 | 2020-03-27 | 扬州大学 | Sheath for spinal surgery retractor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201148796Y (en) * | 2007-11-25 | 2008-11-12 | 应龙德 | Door back stop |
| CN202559914U (en) * | 2012-05-23 | 2012-11-28 | 陈同星 | Anti-collision sound attenuation door locating sleeve |
| CN104563687A (en) * | 2014-12-25 | 2015-04-29 | 青岛文创科技有限公司 | Door stopper |
-
2016
- 2016-12-01 CN CN201611088898.8A patent/CN108131068A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201148796Y (en) * | 2007-11-25 | 2008-11-12 | 应龙德 | Door back stop |
| CN202559914U (en) * | 2012-05-23 | 2012-11-28 | 陈同星 | Anti-collision sound attenuation door locating sleeve |
| CN104563687A (en) * | 2014-12-25 | 2015-04-29 | 青岛文创科技有限公司 | Door stopper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110916732A (en) * | 2019-11-28 | 2020-03-27 | 扬州大学 | Sheath for spinal surgery retractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180608 |