CN205778066U - A kind of door-inhale - Google Patents
A kind of door-inhale Download PDFInfo
- Publication number
- CN205778066U CN205778066U CN201620346883.6U CN201620346883U CN205778066U CN 205778066 U CN205778066 U CN 205778066U CN 201620346883 U CN201620346883 U CN 201620346883U CN 205778066 U CN205778066 U CN 205778066U
- Authority
- CN
- China
- Prior art keywords
- suction
- door
- inhale
- suction nozzle
- head
- 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
Abstract
This utility model belongs to technical field of furniture, is specifically related to a kind of door-inhale.A kind of door-inhale, including suction portion with by suction portion, installation portion mounted on a door, the connecting portion being connected on installation portion of living, the head being fixed on connecting portion is included by suction portion, the suction nozzle that suction portion includes suction base mounted to a wall, is fixed on suction base, buffer spring is installed between installation portion and connecting portion, head is spherical shape, and suction nozzle has the recess corresponding to this spherical shape, and the both sides of recess are with the card tooth of clamping suction nozzle.The beneficial effects of the utility model are: 1. on the basis of suction nozzle and suction base, use the method for mechanical type rather than magnet-type to be fixed, it is possible to reduce the cost of door-inhale；2. one-time fixing of the contact force that can produce when suction base contacts, beneficially door-inhale is slowed down with suction nozzle by buffer spring.
Description
Technical field
This utility model belongs to technical field of furniture, is specifically related to a kind of door-inhale.
Background technology
Door-inhale is also called at the door and is touched, and is to hold the device that door is fixed on the positioning, to prevent wind after a kind of door leaf is opened
Blow or touch door leaf and close, being to handle official business or the use product of indispensability during house decoration.Door-inhale is by the portion of inhaling
Constituting with by suction portion two parts, in general, present door-inhale commonly uses magnet-type, the most high with material
Expensive；It addition, after door leaf is opened, the biggest contact force can be produced when suction base contacts with suction nozzle, is unfavorable for door-inhale
One-time fix.
Utility model content
The problem existed for above-mentioned prior art, this utility model provides a kind of door-inhale, it is possible to reduce door-inhale
Cost, and on the basis of suction nozzle and suction base, use the method for mechanical type rather than magnet-type to be fixed.
To achieve these goals, the technical solution adopted in the utility model is: a kind of door-inhale, including suction portion
With by suction portion, included installation portion mounted on a door, the connecting portion, solid being connected on installation portion of living by suction portion
The head being scheduled on connecting portion, the suction nozzle that suction portion includes suction base mounted to a wall, is fixed on suction base, peace
Being provided with buffer spring between dress portion and connecting portion, head is spherical shape, suction nozzle has corresponding to this ball
The recess of shape, the both sides of recess are with the card tooth of clamping suction nozzle.
Further, the recess of suction nozzle is circular arc, and its arc range is 120 °-150 °；
Further, the internal diameter of suction nozzle is not more than the internal diameter size of head.
The beneficial effects of the utility model are:
1., on the basis of suction nozzle and suction base, use the method for mechanical type rather than magnet-type to be fixed, it is possible to subtract
The cost of few door-inhale；
2. slowed down the contact force that can produce when suction base contacts, beneficially door-inhale with suction nozzle by buffer spring once
Property is fixed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1, installation portion, 2, buffer spring, 3, connecting portion, 4, head, 5, suction nozzle, 6, suction base, 7,
Card tooth.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of door-inhale, suction portion and by suction portion on the basis of, included being threaded connection by suction portion and be arranged on door
On installation portion 1, the connecting portion 3 that is connected on installation portion 1 and can stretch of living, be threaded connection solid
The head 4 being scheduled on connecting portion 3, suction portion includes being threaded connection or paste suction base 6 mounted to a wall,
The suction nozzle 5 being fixed on suction base 6.
Concrete, buffer spring 2 is installed between installation portion 1 and connecting portion 3, buffer spring 2 is hard bullet
Spring, slows down the contact force that can produce when suction base 6 contacts with suction nozzle 5 by buffer spring 2.
Concrete, it is spherical shape by the head 4 in suction portion, suction nozzle 5 has corresponding to this spherical shape is recessed
Portion, the both sides of recess also have with preventing, with clamping suction nozzle 5, the card tooth 7 that comes off.
Concrete, the recess of suction nozzle 5 is circular arc, and its arc range is 120 °-150 °, is preferably
125°。
More specifically, for one-time fixing of beneficially door-inhale, the internal diameter of suction nozzle 5 is not more than head 4
Internal diameter size.
This utility model suction portion and by suction portion on the basis of, use mechanical type rather than the method for magnet-type
It is fixed, it is possible to reduce the cost of door-inhale；By buffer spring 2 slow down suction base 6 contact with suction nozzle 5 time
One-time fixing of the contact force that can produce, beneficially door-inhale.
Above example is only in order to illustrate the technical solution of the utility model and unrestricted, although with reference to the most real
Execute example this utility model has been described in detail, it will be understood by those within the art that, can be right
The technical solution of the utility model is modified or equivalent, without deviating from technical solutions of the utility model
Objective and scope, it all should be contained in the middle of right of the present utility model.
Claims (3)
1. a door-inhale, including suction portion with by suction portion, is included installation portion (1) mounted on a door, connection of living by suction portion
Connecting portion (3) on installation portion (1), the head (4) being fixed on connecting portion (3), suction portion includes
Suction base (6) mounted to a wall, the suction nozzle (5) being fixed on suction base (6), it is characterised in that described peace
Being provided with buffer spring (2) between dress portion (1) and described connecting portion (3), described head (4) is ball
Shape, described suction nozzle (5) has the recess corresponding to this spherical shape, recess both sides with clamping inhale
The card tooth (7) of head (5).
A kind of door-inhale the most according to claim 1, it is characterised in that the recess of described suction nozzle (5) in
Circular arc, its arc range is 120 °-150 °；The internal diameter of described suction nozzle (5) is not more than described head (4)
Internal diameter size.
A kind of door-inhale the most according to claim 1, it is characterised in that described buffer spring (2) is hard
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620346883.6U CN205778066U (en) | 2016-04-15 | 2016-04-15 | A kind of door-inhale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620346883.6U CN205778066U (en) | 2016-04-15 | 2016-04-15 | A kind of door-inhale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205778066U true CN205778066U (en) | 2016-12-07 |
Family
ID=57411826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620346883.6U Expired - Fee Related CN205778066U (en) | 2016-04-15 | 2016-04-15 | A kind of door-inhale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205778066U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366484A (en) * | 2017-09-21 | 2017-11-21 | 华北理工大学 | A kind of simple door-inhale |
| CN110074497A (en) * | 2019-05-15 | 2019-08-02 | 楼凤高 | Guard safety cap |
-
2016
- 2016-04-15 CN CN201620346883.6U patent/CN205778066U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366484A (en) * | 2017-09-21 | 2017-11-21 | 华北理工大学 | A kind of simple door-inhale |
| CN110074497A (en) * | 2019-05-15 | 2019-08-02 | 楼凤高 | Guard safety cap |
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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: 20161207 Termination date: 20170415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |