CN202039698U - Nonmetal noiseless door sucker - Google Patents
Nonmetal noiseless door sucker Download PDFInfo
- Publication number
- CN202039698U CN202039698U CN2011201041087U CN201120104108U CN202039698U CN 202039698 U CN202039698 U CN 202039698U CN 2011201041087 U CN2011201041087 U CN 2011201041087U CN 201120104108 U CN201120104108 U CN 201120104108U CN 202039698 U CN202039698 U CN 202039698U
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- CN
- China
- Prior art keywords
- door
- sucker
- nonmetal
- smooth
- holder
- 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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Abstract
The utility model discloses a nonmetal noiseless door sucker, which comprises a fixing base. The top of a soft material coating outside the fixing base is provided with a sucking disc; the sucking disc and the soft material are integrated; the sucking disc is absorbed on the back of a smooth door; and the fixing base is fixed on a wall through connecting expansion screws on the wall with expansion screw holes. The nonmetal noiseless door sucker has no noise in collision, has no need to be made from an expensive metallic material, has no need to use a smooth sucking plate for adsorbing when a surface of a door has certain smoothness, and has the advantages of acid and alkaline resisting function, prolonged service life, simple structure, low cost in a production process and the like.
Description
Technical field
The utility model relates to a kind of indoor door-inhale, is specifically related to a kind of nonmetal noiselessness door-inhale.
Background technology
Door-inhale is installed in lower position behind the door, door-inhale can prevent that door knob from hitting wall and produce destroying, the effective open state of control gate, make be fixed on motionless, the door-inhale of technology comprises suction base and sucker now, the top of suction base is provided with spring eye, and spring is installed in this spring eye, and an end of spring is fixed on the suction base, the other end and collision block are fixed, the top of suction base is provided with magnet, and when door was opened, sucker and suction base on the door bumped, compression spring and sorption suction base, but in this case, first, need the sucker that metal material is made, also need magnet, its cost of manufacture height, price is expensive, gets rusty easily, and easily produces corrosion; The second, suction base the inside also is equipped with spring, and not only mounting structure complexity, and spring also shortens its life-span owing to often will be squeezed greatly, and the 3rd, bumping between metal and the metal to produce very big noise, influences the mood of resident family.
The utility model content
The utility model is for above-mentioned a kind of energy-conserving and environment-protective and the noiseless door-inhale of providing is provided.
For addressing the above problem, the utility model is realized by following scheme: a kind of nonmetal noiselessness door-inhale, and it comprises holder, sucker is arranged at the soft material top of this holder coated outside, this sucker and soft material are an integral body, the smooth door of this sucker absorption back side.
Described holder is that hard material is made, and this holder is fixed on the wall by the setscrew on the setscrew hole connection wall.
The smooth suction disc supporting with described absorption is connected solid plate by buckle, and this solid plate is screwed in the door lower rear by screw hole, and described smooth suction disc is corresponding mutually with described sucker position.
What the nonmetal noiselessness door-inhale of the utility model adopted is the sucker that the soft silicon glue material is made; can noiseless sorption when the collision of door and sucker; need not to make with expensive metal material; the brute force that energy effective shutter and sucker are taken place is collided and is damaged; also unlike using the metal door-inhale, can get rusty; when the shop front has certain fineness; need not adsorb with smooth suction disc; also existing antiacid alkali effect; improve application life; and it is simple in structure, in process of production low cost and other advantages.
Description of drawings
Fig. 1 is a structure sectional view of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of nonmetal noiselessness door-inhale, it comprises holder 2, sucker 1 is arranged at the soft material top of these holder 2 coated outside, this sucker 1 is an integral body with soft material, the smooth door of this sucker 1 absorption back side, and this soft material is that silica gel material is made.
Described holder 2 is that hard material is made, and this hard material is that hard plastics is made, and described holder 2 is fixed on the wall by the setscrew that setscrew hole 3 connects on the wall.
The smooth suction disc 4 supporting with described sucker 1 is connected solid plate 6 by buckle 5, and this solid plate 6 is screwed in the door lower rear by screw hole 7, and described smooth suction disc 6 is corresponding mutually with described sucker 1 position.
When the shop front has certain fineness, need not use described smooth suction disc 6, only need described sucker 1 directly to be adsorbed on the smooth shop front.
More than open only is specific implementation method of the present utility model, and the scope of not representing claims to protect all belongs within the protection domain of the present utility model as long as relate to the smooth suction disc of other any variation.
Claims (3)
1. nonmetal noiselessness door-inhale, it is characterized in that: it comprises holder (2), and sucker (1) is arranged at the soft material top of this holder (2) coated outside, and this sucker (1) is an integral body with soft material, the smooth door of this sucker (1) absorption back side.
2. nonmetal noiselessness door-inhale according to claim 1 is characterized in that: described holder (2) is made for hard material, and this holder (2) is fixed on the wall by the setscrew on setscrew hole (3) the connection wall.
3. nonmetal noiselessness door-inhale according to claim 1, it is characterized in that: the smooth suction disc (4) supporting with described sucker (1) is connected solid plate (6) by buckle (5), should be screwed in the door lower rear by screw hole (7) by solid plate (6), described smooth suction disc (6) is corresponding mutually with described sucker (1) position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201041087U CN202039698U (en) | 2011-04-08 | 2011-04-08 | Nonmetal noiseless door sucker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201041087U CN202039698U (en) | 2011-04-08 | 2011-04-08 | Nonmetal noiseless door sucker |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202039698U true CN202039698U (en) | 2011-11-16 |
Family
ID=44967147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201041087U Expired - Fee Related CN202039698U (en) | 2011-04-08 | 2011-04-08 | Nonmetal noiseless door sucker |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202039698U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112554677A (en) * | 2020-12-11 | 2021-03-26 | 徐勇利 | Laborsaving silence door-inhale |
-
2011
- 2011-04-08 CN CN2011201041087U patent/CN202039698U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112554677A (en) * | 2020-12-11 | 2021-03-26 | 徐勇利 | Laborsaving silence door-inhale |
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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: 20111116 Termination date: 20130408 |