CN209212090U - One kind preventing a rebound type door shield - Google Patents
One kind preventing a rebound type door shield Download PDFInfo
- Publication number
- CN209212090U CN209212090U CN201821228976.4U CN201821228976U CN209212090U CN 209212090 U CN209212090 U CN 209212090U CN 201821228976 U CN201821228976 U CN 201821228976U CN 209212090 U CN209212090 U CN 209212090U
- Authority
- CN
- China
- Prior art keywords
- door shield
- fixed
- door
- inserted sheet
- rebound
- 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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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
One kind preventing a rebound type door shield, including door shield ontology, anti-rebound component, buffer protection component, installation groove is provided on the door shield ontology, one side surface of door shield ontology is fixedly installed fixed mounting plate, the anti-rebound component is fixed on surface of the door shield ontology far from fixed mounting plate side, anti-rebound component includes lock portion, fixed inserted sheet, lock portion is fixed on door shield ontology, fixed inserted sheet is fixed at door bottom, door is pushed to open, inside fixed inserted sheet insertion lock portion, door and door shield ontology are fixed, the buffer protection component includes rubber tight loop, bumper, rubber tight loop is fixedly connected with bumper, rubber tight loop is embedded in the installation groove being arranged on door shield ontology, bumper is set to be close to door shield body surface.
Description
Technical field
The utility model relates to door shield technical fields more particularly to one kind to prevent a rebound type door shield.
Background technique
Currently, the door shield used is all after door shield is placed on door, after door is open, door shield blocks door, but
It is that in daily life, after door is open, door is automatically closed sometimes, it is necessary to which door shield is moved into room behind door
Door is blocked in face in front of the door, extremely inconvenient in use in this way.
Summary of the invention
In view of this, it is necessary to provide one kind to prevent a rebound type door shield.
One kind preventing a rebound type door shield, including door shield ontology, anti-rebound component, buffer protection component, the door shield sheet
Installation groove is provided on body, one side surface of door shield ontology is fixedly installed fixed mounting plate, and the anti-rebound component fixation is set
It sets on surface of the door shield ontology far from fixed mounting plate side, anti-rebound component includes lock portion, fixed inserted sheet, locking part
Divide and be fixed on door shield ontology, fixed inserted sheet is fixed at door bottom, and door is pushed to open, and fixed inserted sheet is inserted into lock
Only partial interior fixes door and door shield ontology, and the buffer protection component includes rubber tight loop, bumper, and rubber is tight
Gu Quan is fixedly connected with bumper, and rubber tight loop is embedded in the installation groove being arranged on door shield ontology, is close to bumper
Door shield body surface.
Preferably, the lock portion includes the first lockable mechanism, the second lockable mechanism, and the first lockable mechanism and second are locked
Locking mechanism opposite direction is fixed on door shield ontology, and the first lockable mechanism, the second lockable mechanism structure having the same, the
One lockable mechanism includes pedestal, return spring, Magnetic force ball, two snap-gauges, offers blind hole on pedestal, Magnetic force ball is stuck in blind hole and opens
At mouthful, the diameter of Magnetic force ball is matched with blind hole diameter, and two snap-gauge one end are provided with semicircular notch, and two snap-gauges are fixed
On the surface that pedestal is located at blind hole opening, and it is arranged oppositely the one end with notch, is formed after two snap-gauge docking
Circular contour diameter be less than Magnetic force ball diameter, Magnetic force ball is stuck in blind hole, return spring one end is fixed at blind
Hole bottom, the other end are connected with the Magnetic force ball for being stuck in blind hole opening.
Preferably, the fixed inserted sheet includes fixing seat, inserted sheet, is provided with screw hole in fixing seat, inserted sheet one end and solid
Reservation is vertically fixedly connected, and one end end face of the inserted sheet far from fixing seat is in ramped shaped, offers a circular hole on inserted sheet.
Preferably, the door shield body bottom portion is provided with neonychium, and neonychium is sleeved on the bottom of door shield ontology.
Preferably, the fixed mounting plate is in cross, and at least two bolts hole are provided in fixed mounting plate.
The utility model by adopting the above technical scheme, the beneficial effect is that: the utility model is arranged on door shield ontology
Fixed mounting plate is installed, door shield ontology can be fixed on the wall；Installation groove is set on door shield ontology, rubber tight loop with
Bumper is fixedly connected, and rubber tight loop is embedded in the installation groove being arranged on door shield ontology, and bumper is made to be close to door shield sheet
Body surface face can prevent door from the lacquer painting on door being caused to scratch when contacting door shield；Anti-rebound component is fixed at door shield
On surface of the ontology far from fixed mounting plate side, anti-rebound component includes lock portion, fixed inserted sheet, and lock portion fixation is set
It sets on door shield ontology, fixed inserted sheet is fixed at door bottom, and door is pushed to open, in fixed inserted sheet insertion lock portion
Door and door shield ontology are fixed by portion.The utility model is easy to use, and door lacquer painting can not only be prevented impaired, reduce door
The sound issued when being contacted with door shield, additionally it is possible to firmly door and door shield ontology be fixed, prevent door from springing back after pushing open.
Detailed description of the invention
Fig. 1 prevents a structural schematic diagram for rebound type door shield to be a kind of.
Fig. 2 prevents a structural schematic diagram for rebound type door shield door shield ontology to be a kind of.
Fig. 3 prevents a cross-sectional view for rebound type door shield lockable mechanism to be a kind of.
Fig. 4 is a kind of structural schematic diagram for preventing the fixed inserted sheet of a rebound type door shield.
In figure: door shield ontology 10, fixed mounting plate 101, installation groove 102, neonychium 103, lock portion 201, first
Lockable mechanism 2011, pedestal 20111, blind hole 201111, return spring 20112,20113, two snap-gauges 20114 of Magnetic force ball,
Two lockable mechanisms 2012, fixed inserted sheet 202, fixing seat 2021, inserted sheet 2022, circular hole 20221, buffer protection component 30, rubber
Tight loop 301, bumper 302.
Specific embodiment
Fig. 1 to Fig. 4 is please referred to, the utility model embodiment, which provides one kind, prevents a rebound type door shield, including door shield sheet
Body 10, anti-rebound component, buffer protection component 30 are provided with installation groove 102, door shield ontology 10 1 on the door shield ontology 10
Side surface is fixedly installed fixed mounting plate 101, and the anti-rebound component is fixed at door shield ontology 10 far from fixed installation
On the surface of 101 side of plate, anti-rebound component includes lock portion 201, fixed inserted sheet 202, and lock portion 201 is fixed at
On door shield ontology 10, fixed inserted sheet 202 is fixed at door bottom, and door is pushed to open, and fixed inserted sheet 202 is inserted into locking part
Divide inside 201, door and door shield ontology 10 is fixed, and the buffer protection component 30 includes rubber tight loop 301, bumper
302, rubber tight loop 301 is fixedly connected with bumper 302, and rubber tight loop 301 is embedded in the peace being arranged on door shield ontology 10
It fills in groove 102, bumper 302 is made to be close to 10 surface of door shield ontology.
Further, the lock portion 201 includes the first lockable mechanism 2011, the second lockable mechanism 2012, the first lock
Locking mechanism 2011 and 2012 opposite direction of the second lockable mechanism are fixed on door shield ontology 10, and the first lockable mechanism 2011,
The structure having the same of second lockable mechanism 2012, the first lockable mechanism 2011 include pedestal 20111, return spring 20112, magnetic
20113, two snap-gauges 20114 of power ball offer blind hole 201111 on pedestal 20111, and Magnetic force ball 20113 is stuck in blind hole 201111
The diameter of opening, Magnetic force ball 20113 is matched with 201111 diameter of blind hole, and two 20114 one end of snap-gauge are provided with semicircle
Shape notch, two snap-gauges 20114 are fixed on pedestal 20111 and are located on the surface of 201111 opening of blind hole, and make with slot
One end of mouth is arranged oppositely, and the diameter for the circular contour that two snap-gauges 20114 are formed after docking is less than the straight of Magnetic force ball 20113
Magnetic force ball 20113 is stuck in blind hole 201111 by diameter, and 20112 one end of return spring is fixed at 201111 bottom of blind hole, separately
One end is connected with the Magnetic force ball 20113 for being stuck in 201111 opening of blind hole.
Further, the fixed inserted sheet 202 includes fixing seat 2021, inserted sheet 2022, is provided with spiral shell in fixing seat 2021
Nail hole, 2022 one end of inserted sheet is vertical with fixing seat 2021 to be fixedly connected, and one end end face of the inserted sheet 2022 far from fixing seat 2021 is in
Ramped shaped can reduce the frictional force between inserted sheet 2022 and Magnetic force ball 20113, favorably with easily opening Magnetic force ball 20113
It is inserted between the first lockable mechanism 2011 and the second lockable mechanism 2012 in inserted sheet 2022, a circular hole is offered on inserted sheet 2022
20221,20221 diameter of circular hole is identical as the diameter of Magnetic force ball 20113.
Further, 10 bottom of door shield ontology is provided with neonychium 103, and neonychium 103 is sleeved on door shield ontology 10
Bottom, can prevent door shield bottom scratch ground.
Further, the fixed mounting plate 101 is in cross, and is provided at least two in fixed mounting plate 101
Bolt hole.
When work, door shield ontology 10 passes through on the wall after fixed mounting plate 101 is fixed on door, and will fixed inserted sheet
202 are fixed on door bottom, make fixed inserted sheet 202 between the first lockable mechanism 2011, the second lockable mechanism 2012, work as room
For door when being open, door drives the inserted sheet 2022 on fixed inserted sheet 202 to move to door shield ontology 10, when inserted sheet 2022 moves to the
When between one lockable mechanism 2011 and the second lockable mechanism 2012, inserted sheet 2022 opens Magnetic force ball 20113, and Magnetic force ball 20113 squeezes
Return spring 20112 is pressed, return spring 20112 is compressed, moved along blind hole 201111 to 201111 bottom of blind hole, Magnetic force ball
20113 enter inside blind hole 201111, and inserted sheet 2022 is inserted into the first lockable mechanism 2011 and the second lockable mechanism 2012
Between, at this point, door is contacted with bumper 302, due to the buffer function of bumper 302, door shield ontology 10 can be reduced to room
The sound generated when door impact, not only slows down impact force, door lacquer painting is also prevented to be scratched, and inserted sheet 2022 continues to move, by
In the circular hole 20221 being arranged on inserted sheet 2022, and the diameter of circular hole 20221 is identical as the diameter of Magnetic force ball 20113, so that magnetic force
Ball 20113 can pass through circular hole 20221, since Magnetic force ball 20113 has magnetic force, so that Magnetic force ball 20113 attracts each other, and return
Position spring 20112 also return at this time, gives 20113 support force of Magnetic force ball, inserted sheet 2022 is blocked, and then door is fixed；
When needing to close door, user need to only pull door manually, and inserted sheet 2022 can be from the first lockable mechanism 2011 and second
It is pulled out between lockable mechanism 2012, door can be closed.
Above disclosures are merely preferred embodiments of the utility model, the utility model cannot be limited with this certainly
Interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to this reality
The equivalent variations made by novel claim, still falls within the scope of the utility model.
Claims (5)
1. one kind prevents a rebound type door shield, it is characterised in that: including door shield ontology, anti-rebound component, buffer protection component, institute
It states and is provided with installation groove on door shield body exterior surface, one side surface of door shield ontology is fixedly installed fixed mounting plate, described
Anti-rebound component is fixed on surface of the door shield ontology far from fixed mounting plate side, and anti-rebound component includes locking part
Divide, fixed inserted sheet, lock portion is fixed on door shield ontology, and fixed inserted sheet is fixed at door bottom, pushes door
It opens, inside fixed inserted sheet insertion lock portion, door and door shield ontology is fixed, the buffer protection component includes that rubber is tight
Gu Quan, bumper, rubber tight loop are fixedly connected with bumper, and it is recessed that rubber tight loop is embedded in the installation being arranged on door shield ontology
In slot, bumper is made to be close to door shield body surface.
2. one kind according to claim 1 prevents a rebound type door shield, it is characterised in that: the lock portion includes first
Lockable mechanism, the second lockable mechanism, the first lockable mechanism and the second lockable mechanism opposite direction are fixed on door shield ontology, and
First lockable mechanism, the second lockable mechanism structure having the same, the first lockable mechanism include pedestal, return spring, Magnetic force ball,
Two snap-gauges offer blind hole on pedestal, and Magnetic force ball is stuck in blind hole opening, and the diameter of Magnetic force ball is matched with blind hole diameter,
Two snap-gauge one end are provided with semicircular notch, and two snap-gauges are fixed on pedestal and are located on the surface of blind hole opening, and
It is arranged oppositely the one end with notch, the diameter of the circular contour formed after two snap-gauge docking is less than the diameter of Magnetic force ball,
Magnetic force ball is stuck in blind hole, return spring one end is fixed at blind via bottom, the other end and the magnetic for being stuck in blind hole opening
Power ball is connected.
3. one kind according to claim 1 prevents a rebound type door shield, it is characterised in that: the fixed inserted sheet includes fixing
Seat, inserted sheet are provided with screw hole in fixing seat, and inserted sheet one end is vertical with fixing seat to be fixedly connected, inserted sheet far from fixing seat one
Holding end face is in ramped shaped, offers a circular hole on inserted sheet.
4. one kind according to claim 1 prevents a rebound type door shield, it is characterised in that: the door shield body bottom portion setting
There is neonychium, neonychium is sleeved on the bottom of door shield ontology.
5. one kind according to claim 1 prevents a rebound type door shield, it is characterised in that: the fixed mounting plate is in cross
Type, and at least two bolts hole are provided in fixed mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228976.4U CN209212090U (en) | 2018-08-01 | 2018-08-01 | One kind preventing a rebound type door shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228976.4U CN209212090U (en) | 2018-08-01 | 2018-08-01 | One kind preventing a rebound type door shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209212090U true CN209212090U (en) | 2019-08-06 |
Family
ID=67452597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821228976.4U Expired - Fee Related CN209212090U (en) | 2018-08-01 | 2018-08-01 | One kind preventing a rebound type door shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209212090U (en) |
-
2018
- 2018-08-01 CN CN201821228976.4U patent/CN209212090U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190806 Termination date: 20200801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |