CN206429109U - A kind of Novel base knob device - Google Patents
A kind of Novel base knob device Download PDFInfo
- Publication number
- CN206429109U CN206429109U CN201720097588.6U CN201720097588U CN206429109U CN 206429109 U CN206429109 U CN 206429109U CN 201720097588 U CN201720097588 U CN 201720097588U CN 206429109 U CN206429109 U CN 206429109U
- Authority
- CN
- China
- Prior art keywords
- base
- bearing support
- sliding sleeve
- ball
- installation
- 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 kind of Novel base knob device.It includes base and mobile base, and it is threadingly attached to the bearing support on base top, supporting framing front end is slidably socketed one sliding sleeve of installation, one buffer spring is installed among the bearing support spring cavity of bearing support and sliding sleeve spring cavity, sliding sleeve leading section be provided with install and connection magnet ball magnetic ball installation end and ball cover, used cooperatively with the recessed magnet head that is installed in mobile base.The present apparatus is simple and compact for structure, by different two attracting magnet heads come work, crossed strip buffer unit is provided with again, can largely mitigate impact and vibration of the door in moving process, appearance design is rational in infrastructure, installed more convenient.
Description
Technical field
The utility model relates to a skill furnishing fields, and in particular to a kind of Novel base knob device.
Background technology
At present, door knob has two kinds of permanent magnetism door knob and electromagnetism door knob, and wherein permanent magnetism door knob is used in common door, can only controlled manually
System, electromagnetism door knob is used for the automatically controlled door window devices such as fire resistant doorsets, has control and Electromagnetic Control function manually concurrently.Common permanent-magnet door according to
Installation form can be divided into again wall-mounted type, fill formula.It is divided into shaped plastics, metal mold according to material；Electromagnetism door knob is not according to according to
With mounting means product point wall, formula, chain type three major types.Ground formula electromagnetism door knob is pacified by wall electromagnetism door knob and right angle ground
Fill support composition；Chain electromagnetic door is made up of wall electromagnetism door knob and chain fastener；Due to wall, formula, chain electromagnetic door knob
Main body is general mutually, facilitates user to choose appropriate door knob according to the actual conditions at scene.There is a kind of Invisuable door knob in market,
The installation of Invisuable door knob needs the gap for leaving 1 centimetre between door knob and door bottom plate to install.The general structure of door knob includes
In the magnetic receiver being installed on door-plate and the iron-absorbing base being installed on floor, magnet blackout and magnetic receiver, door knob inhales one end of iron
It is installed on iron-absorbing base, realizes the fixation of door-plate.Due to Invisuable door knob, it is necessary to leave 1 centimetre between door knob and door bottom plate
Gap could install, limitation is stronger for the door-plate that space is limited for this, for installation be exactly it is special not just
Just.Also some door knob materials are plastic products, because plastics door knob does not have magnetic so cannot fix, although this is to preventing door-plate
Collision with wall has certain iris action, but is not reduced for the collision impact of door-plate, and meeting end of door plate is caused necessarily
Damage.And the Novel base knob device, a buffer spring is installed among the bearing support spring cavity of bearing support and sliding sleeve spring cavity,
Sliding sleeve leading section is provided with the magnetic ball installation end and ball cover installed and connect magnet ball, with the recessed magnetic being installed in mobile base
Iron head is used cooperatively.It is mountable on the door-plate without door knob, the present apparatus is simple and compact for structure, passes through different two attracting magnet
Head carrys out work, can reduce the collision between door-plate and door knob provided with crossed strip buffer unit again, rationally, two consolidate for appearance design
Mounting hole is determined inside door knob device, is installed more convenient.
The content of the invention
In order to improve the infringement collided between existing door knob installing space and door knob and door-plate to door knob and door-plate, cause door
Touch the service life reduction with door-plate, and most of situation of the door without door knob.The utility model provides a kind of new
Door knob device, by reducing collision between door-plate and door knob provided with crossed strip buffer unit, add door knob and
The service life of door-plate, reduces replacing number of times, has saved material, reduce cost.
To realize above-mentioned technical purpose, the utility model, which is adopted the following technical scheme that, to be achieved.
It includes base and mobile base to a kind of Novel base knob device, and is threadingly attached to the base top
Bearing support, the bearing support front end is slidably socketed one sliding sleeve of installation, and a buffer spring is installed on the bearing support bullet of the bearing support
Among spring chamber and sliding sleeve spring cavity, the sliding sleeve leading section is provided with the magnetic ball installation end and ball installed and connect magnet ball
Cover, is used cooperatively with the recessed magnet head that is installed in the mobile base.
Preferably, the base links base connection end by base body and base chassis is constituted, wherein the bottom
Seat tray bottom is provided with two base threaded holes for being fixed on ground.
Preferably, the sliding sleeve includes sliding sleeve body and is opened in the internal sliding sleeve spring cavity that buffer spring is housed
With the magnetic ball installation end for the installation magnet ball for being arranged at leading section.
Preferably, the ball cover includes ball cover wire side and lower end is provided with to be set on the sliding sleeve and connected by screw thread
The ball cover connection end connect.
Preferably, the bearing support includes bearing support montant, and is arranged at the bearing support montant lower end and passes through
The bearing support base connection end for being threadedly connected to the base is connected with bearing support spring cavity.
The beneficial effects of the utility model：The present apparatus is simple and compact for structure, by different two attracting magnet heads come work,
Crossed strip buffer unit is provided with again, can largely mitigate impact and vibration of the door in moving process, appearance design
Reasonable hommization, is installed more convenient.
Brief description of the drawings
Fig. 1 is the overall assembling schematic diagram figure of door knob device of the present utility model；
Fig. 2 is the overall sectional arrangement drawing of door knob device of the present utility model；
Fig. 3 is the structural representation of base of the present utility model；
Fig. 4 is the structural representation of sliding sleeve of the present utility model；
Fig. 5 is the structural representation of ball cover of the present utility model；
Fig. 6 is the structural representation of bearing support of the present utility model.
In figure：Base 1；Base body 11；Base connection end 12；Base chassis 13；Base threaded hole 14；Bearing support 2；Branch
Bolster montant 21；Bearing support base connection end 22；Bearing support sliding sleeve connection end 23；Bearing support spring cavity 24；Magnet ball 3；Ball cover
4；Ball cover connection end 41；Ball cover wire side 42；Recessed magnet first 5；Mobile base 6；Buffer spring 7；Sliding sleeve 8；Sliding sleeve body 81；Magnetic ball
Installation end 82；Sliding sleeve spring cavity 83.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, 2, a kind of Novel base knob device, including base 1 and mobile base 6, and be threadingly attached to
The bearing support 2 on the top of base 1, the front end of bearing support 2 is slidably socketed one sliding sleeve 8 of installation；One buffer spring 7 is installed on institute
The bearing support spring cavity 24 of bearing support 2 is stated among sliding sleeve spring cavity 83, under the collision impact effect of extraneous door-plate, playing
Compress the effect of buffering；The leading section of sliding sleeve 8 is provided with the magnetic ball installation end 82 and ball cover 4 installed and connect magnet ball,
Used cooperatively with the recessed magnet first 5 that is installed in mobile base 6 by the heterosexual magnet principle that attracts each other.
As shown in figure 3, the base 1 is cavity structure, base connection end 12 and base chassis are linked by base body 11
13 compositions, wherein the bottom of base chassis 13 is provided with two base threaded holes 14 for being fixed on ground, passes through screw or various solid
It is fixed that the base 1 is arranged on ground or floor with nail；Base connection end 12 is thread helix fixed connection apparatus, is screwed
In the bearing support base connection end 22 of the bearing support 2.
As shown in Figure 4,5, the sliding sleeve 8 includes sliding sleeve body 81 and is opened in internal equipped with the buffer spring 7
Sliding sleeve spring cavity 83 and the magnetic ball installation end 82 for installing the magnet ball 3 for being arranged at leading section, while leading section is set in peace
Equipped with by the ball cover connection end 41 of ball cover wire side 42 and lower end threaded connection, wherein the ball cover wire side 42 is by elastic plastic material
It is made, is separated between the magnet ball 3 and the recessed magnet first 5, plays a part of the protection magnet ball 3.
As shown in fig. 6, the bearing support 2 includes bearing support montant 21, and it is arranged at the lower end of bearing support montant 21
The bearing support base connection end 22 for being threadingly attached to the base 1 is connected with bearing support spring cavity 24.
It is right wherein it should be noted that the left side mentioned in the literature, it is preceding, after be placement position with the Novel base knob device
The definition of progress is put, description technique scheme merely for convenience, the technical program is not limited to the definition in text.
Obviously, those skilled in the art can be to carrying out various changes to the utility model and deforming without departing from this reality
With new spirit and scope.So, if these modifications and variations of the present utility model belong to the utility model claim
And its within the scope of equivalent technologies, then the utility model is also intended to comprising including these changes and modification.
Claims (5)
1. a kind of Novel base knob device, it is characterised in that：Including base（1）And mobile base（6）, and be threadingly attached to
Base（1）The bearing support on top（2）, bearing support（2）Front end is slidably socketed one sliding sleeve of installation（8）, a buffer spring（7）It is installed on
Bearing support（2）Bearing support spring cavity（24）With sliding sleeve spring cavity（83）Among, sliding sleeve（8）Leading section is provided with installation and connected
Connect the magnetic ball installation end of magnet ball（82）And ball cover（4）, with being installed on mobile base（6）On recessed magnet head（5）Use cooperatively.
2. Novel base knob device according to claim 1, it is characterised in that：Base（1）By base body（11）Link bottom
Seat connection end（12）With base chassis（13）Composition, wherein base chassis（13）Bottom is provided with two base spiral shells for being fixed on ground
Pit（14）.
3. Novel base knob device according to claim 1, it is characterised in that：Sliding sleeve（8）Including sliding sleeve body（81）And
It is opened in internal equipped with buffer spring（7）Sliding sleeve spring cavity（83）With the installation magnet ball for being arranged at leading section（3）Magnetic ball
Installation end（82）.
4. Novel base knob device according to claim 1, it is characterised in that：Ball cover（4）Including ball cover wire side（42）With under
End, which is provided with, is set in sliding sleeve（8）On the ball cover connection end that is connected through a screw thread（41）.
5. Novel base knob device according to claim 1, it is characterised in that：Bearing support（2）Including bearing support montant（21）,
And it is arranged at bearing support montant（21）Lower end is threadingly attached to base（1）Bearing support base connection end（22）With supporting
Frame spring cavity（24）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097588.6U CN206429109U (en) | 2017-01-29 | 2017-01-29 | A kind of Novel base knob device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097588.6U CN206429109U (en) | 2017-01-29 | 2017-01-29 | A kind of Novel base knob device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206429109U true CN206429109U (en) | 2017-08-22 |
Family
ID=59590527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720097588.6U Expired - Fee Related CN206429109U (en) | 2017-01-29 | 2017-01-29 | A kind of Novel base knob device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206429109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843476A (en) * | 2019-11-28 | 2020-02-28 | 湖北航天技术研究院特种车辆技术中心 | Vehicle window protection device |
-
2017
- 2017-01-29 CN CN201720097588.6U patent/CN206429109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843476A (en) * | 2019-11-28 | 2020-02-28 | 湖北航天技术研究院特种车辆技术中心 | Vehicle window protection device |
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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: 20170822 Termination date: 20180129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |