CN202249340U - Damping door holder - Google Patents
Damping door holder Download PDFInfo
- Publication number
- CN202249340U CN202249340U CN2011203510807U CN201120351080U CN202249340U CN 202249340 U CN202249340 U CN 202249340U CN 2011203510807 U CN2011203510807 U CN 2011203510807U CN 201120351080 U CN201120351080 U CN 201120351080U CN 202249340 U CN202249340 U CN 202249340U
- Authority
- CN
- China
- Prior art keywords
- contact lever
- contact rod
- contact
- knocker
- spring
- 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
Links
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model relates to a household component, in particular to a damping door holder. A joint piece is arranged at the bottom of a door body; a door holder is arranged at a position which is opposite to the joint piece at the bottom of a wall body parallel to the door body; the door holder comprises a guide pipe, a first contact rod, a second contact rod and a spring; the first contact rod is arranged at the bottom end of the guide pipe; the second contact rod is arranged at the other end of the guide pipe, and extends out of the guide pipe; a retainer is arranged at the extending end of the second contact rod; and the spring is arranged between the first contact rod and the second contact rod. In the damping door holder provided by the utility model, the spring is taken as a buffering mechanism for buffering impact force when the door body is opened and fixed on a doorway, and a large amount of impact force is absorbed by a gasket, so that wall body force generated due to direct contact is reduced.
Description
Technical field
The utility model relates to a kind of family expenses parts, relates in particular to a kind of damping knocker.
Background technology
The bottom of the door in the family all can install and fix the device of door, and its guarantees that door is not closed by the external force effect can automatically under the state of opening, such device button of calling at the door.But the knocker device all is mounted on the body of wall at present, because factors such as bump can cause wall crazing, falls lacquer.
The utility model content
The utility model provides a kind of damping knocker, has solved above-mentioned because the situation of bump causes wall crazing to fall the problem of lacquer.
The utility model adopts following technical scheme
A kind of damping knocker comprises a body, and fitting part is arranged in the bottom of door body, the door body parallel body of wall bottom arrange knocker with the fitting part relative position, described knocker comprises conduit, first contact lever, second contact lever, spring; Described first contact lever is arranged in the bottom of conduit, and the other end of conduit is arranged second contact lever, and second contact lever extends conduit, and the second contact lever elongated end is arranged block piece, arranges spring between first contact lever and second contact lever.
The described damping knocker of the utility model is all arranged rubber sheet gasket on the contact surface of described first contact lever and second contact lever.
Beneficial effect
The damping knocker that the utility model provides utilizes spring as buffer gear, when the unlatching of door body is fixed on the doorway, and its impact force of spring buffer, pad has absorbed a large amount of impact forces, the feasible body of wall power that has reduced direct contact.
Description of drawings
Fig. 1 is the structural representation of the utility model;
1 is a body among the figure, the 2nd, and fitting part, the 3rd, knocker, the 31st, conduit, 32 is first contact levers, 33 is second contact levers, the 34th, spring.
The specific embodiment
Below in conjunction with accompanying drawing to the utility model further explain:
As shown in the figure: a kind of damping knocker, comprise a body 1, fitting part 2 is arranged in the bottom of door body 1; Door body 1 parallel body of wall bottom arrange knocker 3 with fitting part 2 relative positions, described knocker 3 comprises conduit 31, the first contact levers 32; Second contact lever 33, spring 34; Described first contact lever 32 is arranged in the bottom of conduit 31; The other end of conduit 31 is arranged second contact lever 33; Second contact lever 33 extends conduit 31, the second contact levers 33 elongated ends and arranges block piece, arranges spring 34 between first contact lever 32 and second contact lever 33.All arrange rubber sheet gasket on the contact surface of first contact lever 32 and second contact lever 33.
Claims (2)
1. damping knocker; Comprise a body (1), fitting part (2) is arranged in the bottom of door body (1), door body (1) parallel body of wall bottom arrange knocker (3) with fitting part (2) relative position; It is characterized in that: described knocker (3) comprises conduit (31); First contact lever (32), second contact lever (33), spring (34); Described first contact lever (32) is arranged in the bottom of conduit (31); The other end of conduit (31) is arranged second contact lever (33); Second contact lever (33) extends conduit (31); Second contact lever (33) elongated end is arranged block piece, arranges spring (34) between first contact lever (32) and second contact lever (33).
2. damping knocker according to claim 1 is characterized in that: all arrange rubber sheet gasket on the contact surface of described first contact lever (32) and second contact lever (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203510807U CN202249340U (en) | 2011-09-20 | 2011-09-20 | Damping door holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203510807U CN202249340U (en) | 2011-09-20 | 2011-09-20 | Damping door holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202249340U true CN202249340U (en) | 2012-05-30 |
Family
ID=46110601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203510807U Expired - Fee Related CN202249340U (en) | 2011-09-20 | 2011-09-20 | Damping door holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202249340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392567A (en) * | 2011-09-20 | 2012-03-28 | 谢利荣 | Damping door holder |
-
2011
- 2011-09-20 CN CN2011203510807U patent/CN202249340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392567A (en) * | 2011-09-20 | 2012-03-28 | 谢利荣 | Damping door holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120920 |