CN211851356U - Hidden magnetic door stopper - Google Patents
Hidden magnetic door stopper Download PDFInfo
- Publication number
- CN211851356U CN211851356U CN202020013733.XU CN202020013733U CN211851356U CN 211851356 U CN211851356 U CN 211851356U CN 202020013733 U CN202020013733 U CN 202020013733U CN 211851356 U CN211851356 U CN 211851356U
- Authority
- CN
- China
- Prior art keywords
- seat
- piston
- door
- door stopper
- hidden
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 230000005389 magnetism Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 125000006850 spacer group Chemical group 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The utility model belongs to the technical field of the door-inhale technique and specifically relates to a hidden magnetism door-inhale is related to. The utility model provides a hidden magnetic door stopper, is including fixing the main part on the door body and fixing the subaerial seat that attracts, the main part in be provided with the slip chamber, slip intracavity sliding connection have a piston, one side of piston be connected with the telescopic link that runs through the main part, the bottom surface in piston and slip chamber between be provided with reset spring around the telescopic link, the telescopic link keep away from the one end of piston be provided with be used for with attract the seat magnetic connection's that attracts the piece. The utility model discloses the volume is less, and is pleasing to the eye higher with the security, and structural cost is low, can resources are saved, and the installation is firm, can not drop long service life.
Description
Technical Field
The utility model belongs to the technical field of the door-inhale technique and specifically relates to a hidden magnetism door-inhale is related to.
Background
The door stopper is also commonly called as a door stopper, and is also a device for sucking and positioning the opened door body so as to prevent the door body from being closed by blowing or touching.
Door-inhale when the fixed door body, generally adopt magnetism to inhale, its main part divide into two parts, and partly fix on the wall or ground, and partly fix on the door body, through magnetic force effect with door-inhale at the fixed point, the following problem all can appear in the door-inhale of prior art: the door stopper is large in size, attractive in appearance and safety are affected, comprehensive cost is high, resource waste is caused, the falling phenomenon is serious in installation and use, and the service life is short.
For example, Chinese patent publication numbers are: CN206418892U, a door stopper announced in 2017, 8/18/h, comprising a suction head and a suction seat, wherein the suction head comprises a suction head sleeve, a magnet placing groove for placing a magnet and a spring placing groove for placing a spring are arranged in the middle of the suction head sleeve, the magnet placing groove is internally provided with a magnet, the spring placing groove is internally provided with a spring, the magnet placing groove is internally provided with a puller block for pulling the magnet tightly, and the suction head sleeve is also provided with a buckle matched with the puller block; the suction seat comprises a base and a suction pendulum which is rotatably arranged on the base. Although the door stopper is convenient to install and cannot hook clothes, the door stopper is large in size, attractive in appearance and safety are affected, comprehensive cost is high, resource waste is caused, the door stopper is serious in falling phenomenon in installation and use, and the service life is short.
Disclosure of Invention
The utility model discloses mainly be to current door-inhale bulky, influence pleasing to the eye and security, comprehensive cost is high, causes the waste of resource, in the installation in use, the obscission is serious, and long service life's problem provides a volume less, and is pleasing to the eye higher with the security, and structural cost is low, can resources are saved, and the installation is firm, can not drop long service life's hidden magnetic door-inhale.
The purpose of the utility model is mainly realized by the following scheme: the utility model provides a hidden magnetic door stopper, is including fixing the main part on the door body and fixing the subaerial seat that attracts, the main part in be provided with the slip chamber, slip intracavity sliding connection have a piston, one side of piston be connected with the telescopic link that runs through the main part, the bottom surface in piston and slip chamber between be provided with reset spring around the telescopic link, the telescopic link keep away from the one end of piston be provided with be used for with attract the seat magnetic connection's that attracts the piece. A sliding cavity is arranged in the main body, a piston is connected in the sliding cavity in a sliding way and can slide along the side wall of the sliding cavity, one side of the piston is connected with a telescopic rod penetrating through the main body, the telescopic rod can move in the main body, a reset spring is arranged between the piston and the bottom surface of the sliding cavity around the telescopic rod, one end of the telescopic rod, which is far away from the piston, is provided with an attraction block which is magnetically connected with the attraction seat, when the door body is opened to the position of the main body corresponding to the attraction seat, the attraction block is magnetically connected with the attraction seat, thereby fix a position the door body under magnetic force, because the main part is hidden in the door body, whole door-inhale only sees when not using to fix at the very little very thin seat of attracting on ground, attracts the seat and all is covered by the door when using, and holistic aesthetic property is high, and the embedded installation of main part is integrated with the door body, can not take place the condition that drops, can reduce the potential safety hazard because of the protrusion causes after the main part is hidden moreover.
Preferably, the attraction block is a magnet. The attraction block is a magnet, and the installation is convenient.
Preferably, one end of the main body, which is far away from the telescopic rod, is provided with a blocking cover for sealing the sliding cavity. The one end of keeping away from the telescopic link of main part is provided with and is used for the sealed blanking cover in chamber that slides, and the one end opening in chamber that slides can be convenient for install internals, and the blanking cover can prevent impurity such as dust from getting into the intracavity that slides to guarantee the smooth use of door-inhale.
Preferably, the suction holder is made of iron. The suction seat is made of iron, so that the cost is low and the processing is convenient.
Preferably, a fixing seat is arranged at one end of the main body, corresponding to the telescopic rod, a fixing hole is formed in the fixing seat, and the fixing seat is fixed on the bottom surface of the door body through a screw matched with the fixing hole. The one end that corresponds the telescopic link of main part is provided with the fixing base, is provided with the fixed orifices on the fixing base, and the fixing base passes through the screw fixation on the door body bottom surface with fixed orifices matched with, and it is convenient to install, connects very firmly.
Preferably, the suction seat is provided with a mounting hole, and the suction seat is fixed on the ground through a screw matched with the mounting hole. The suction seat is provided with a mounting hole, and the suction seat is fixed on the ground through a screw matched with the mounting hole, so that the mounting operation is very simple.
Preferably, the suction seat is provided with a positioning piece for limiting the telescopic rod. Be provided with on the seat of drawing and be used for the spacing spacer to the telescopic link, the setting of spacer can block the removal of telescopic link, prevents that the door body from moving the range too big.
Preferably, the positioning piece is in a semi-annular shape. The locating piece is semi-annular, and the shape is more pleasing to the eye to can play better limiting displacement to the telescopic link.
Therefore, the utility model discloses a hidden magnetic door inhales utensil possesses following advantage: the utility model discloses the volume is less, and is pleasing to the eye higher with the security, and structural cost is low, can resources are saved, and it is convenient and firm to install, can not drop, long service life, and the setting of spacer can prevent that door body displacement range is too big.
Drawings
Fig. 1 is a schematic structural view of the suction block and the suction base of the present invention when they are not connected.
Fig. 2 is a schematic structural view of the suction block and the suction base of the present invention when they are connected.
Fig. 3 is a schematic structural view of the middle suction seat of the present invention.
Illustration of the drawings: 1-main body, 2-reset spring, 3-telescopic rod, 4-attraction block, 5-blanking cover, 6-attraction seat, 7-piston, 8-fixing hole, 9-positioning sheet, 10-mounting hole, 11-sliding cavity and 12-fixing seat.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example 1:
as shown in fig. 1, 2 and 3, a hidden magnetic door stopper comprises a main body 1 fixed on a door body and an attraction seat 6 fixed on the ground, wherein a sliding cavity 11 is arranged in the main body 1, a piston 7 is slidably connected in the sliding cavity 11, the piston 7 can slide along the side wall of the sliding cavity 11, one side of the piston 7 is connected with a telescopic rod 3 penetrating through the main body 1, the telescopic rod 3 can move in the main body 1, a return spring 2 is arranged between the piston 7 and the bottom surface of the sliding cavity 11 around the telescopic rod 3, one end of the main body 1 far away from the telescopic rod 3 is provided with a blocking cover 5 for sealing the sliding cavity 11, one end of the sliding cavity 11 is open and can be conveniently provided with internal parts, the blocking cover 5 can prevent impurities such as dust and the like from entering the sliding cavity 11, thereby ensuring the smooth use of the door stopper, one end of the telescopic rod 3 far away from the piston 7 is, attract piece 4 is a magnet, and simple to operate, attract seat 6 to be made by iron, the cost is lower, and convenient for processing, it is used for 3 spacing spacers 9 to the telescopic link to be provided with on attracting seat 6, the setting of spacer 9 can block the removal of telescopic link 3, it is too big to prevent a body moving amplitude, spacer 9 is the half-ring, the shape is more pleasing to the eye, and can play better limiting displacement to telescopic link 3, main part 1's one end that corresponds telescopic link 3 is provided with fixing base 12, be provided with fixed orifices 8 on fixing base 12, fixing base 12 is through fixing on the door body bottom surface with fixed orifices 8 matched with screw, it is convenient to install, connect very firmly, be provided with mounting hole 10 on attracting seat 6, attract seat 6 through the screw fixation with mounting hole 10 matched with subaerial, installation operation is very simple.
Be fit for the position trompil with the door body bottom surface, use the screw fixation behind the main part 1 embedding door body, attract seat 6 at the fixed cooperation in corresponding suitable ground position, open when the door body to main part 1 corresponds the position of attracting seat 6, attract piece 4 can be connected with attracting seat 6 magnetism, under the magnetic force effect, attract piece 4 can drive behind piston 7 and the telescopic link 3 overcome reset spring 2's the spring force with attract seat 6 actuation, thereby fix a position the door body, because main part 1 is hidden at the door internally, the whole door-inhale only sees when not using and fixes at the very little very thin attraction seat 6 in ground, attract seat 6 all by the door when using and cover, holistic aesthetic property is high, main part 1 embedded installation and the door body are integrated, can not take place the condition that drops, and can reduce the potential safety hazard that causes because of the protrusion after main part 1 hides.
It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
Claims (8)
1. The hidden magnetic door stopper is characterized by comprising a main body fixed on a door body and an attraction seat fixed on the ground, wherein a sliding cavity is formed in the main body, a piston is connected in the sliding cavity in a sliding mode, a telescopic rod penetrating through the main body is connected to one side of the piston, a reset spring is arranged between the piston and the bottom surface of the sliding cavity and surrounds the telescopic rod, and an attraction block used for being magnetically connected with the attraction seat is arranged at one end, far away from the piston, of the telescopic rod.
2. The hidden magnetic door stopper as claimed in claim 1, wherein the attraction block is a magnet.
3. The hidden magnetic door stopper as claimed in claim 1, wherein the main body is provided with a cap at an end away from the telescopic rod for sealing the sliding chamber.
4. The hidden magnetic door stopper as claimed in claim 1, 2 or 3, wherein the attraction seat is made of iron.
5. The hidden magnetic door stopper as claimed in claim 1, 2 or 3, wherein a fixing seat is provided at one end of the main body corresponding to the telescopic rod, the fixing seat is provided with a fixing hole, and the fixing seat is fixed on the bottom surface of the door body by a screw matched with the fixing hole.
6. The hidden type magnetic door stopper as claimed in claim 1, 2 or 3, wherein the suction seat is provided with a mounting hole, and the suction seat is fixed on the ground by a screw matched with the mounting hole.
7. The hidden magnetic door stopper as claimed in claim 1, 2 or 3, wherein the attraction seat is provided with a positioning plate for limiting the position of the retractable rod.
8. The hidden magnetic door stopper as claimed in claim 7, wherein the positioning plate is semi-circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020013733.XU CN211851356U (en) | 2020-01-03 | 2020-01-03 | Hidden magnetic door stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020013733.XU CN211851356U (en) | 2020-01-03 | 2020-01-03 | Hidden magnetic door stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211851356U true CN211851356U (en) | 2020-11-03 |
Family
ID=73212185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020013733.XU Expired - Fee Related CN211851356U (en) | 2020-01-03 | 2020-01-03 | Hidden magnetic door stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211851356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113153038A (en) * | 2021-04-23 | 2021-07-23 | 南京航空航天大学 | Embedded door stop limiter and control method thereof |
-
2020
- 2020-01-03 CN CN202020013733.XU patent/CN211851356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113153038A (en) * | 2021-04-23 | 2021-07-23 | 南京航空航天大学 | Embedded door stop limiter and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |