CN107191080B - Stealthy door-inhale - Google Patents
Stealthy door-inhale Download PDFInfo
- Publication number
- CN107191080B CN107191080B CN201710647651.3A CN201710647651A CN107191080B CN 107191080 B CN107191080 B CN 107191080B CN 201710647651 A CN201710647651 A CN 201710647651A CN 107191080 B CN107191080 B CN 107191080B
- Authority
- CN
- China
- Prior art keywords
- motion bar
- door
- main motion
- body shell
- inhale
- 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.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/56—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by magnetic or electromagnetic attraction or operated by electric or electromagnetic means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/46—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0485—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the physical interaction between a user and certain areas located on the lighting device, e.g. a touch sensor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses stealthy door-inhales, door-inhale main body includes body shell, main motion bar, elastic device, shaft and limit protrusion, the top of body shell is provided with and the mutually matched guide groove of main motion bar, one end of main motion bar is connected by shaft with body shell, the other end of main motion bar is embedded by elastic device activity in the guide groove of body shell, it is provided with limit protrusion and limit hole on main activities bar, arrestment mechanism cooperates with limit hole, main motion bar is controlled by arrestment mechanism to pop up from body shell, main motion bar passes through limit protrusion and body shell engaging limit.The door-inhale does not shift in use will not destroy wood floors and decorative ground, and for Hide All in below ground, beauty is safe to use；Service life is long；Any place behind the door can be mounted on；It is easy to operate；Keep suction big；Manually or foot-propelled controls, and does not consume electric energy, saves electric power.
Description
Technical field
The invention belongs to door-inhale equipment technical fields, and in particular to stealthy door-inhale.
Background technology
Since certain is needed in daily life, it is desirable that door is always in the open state, and door-inhale is as a kind of fixed door-plate
Apparatus be widely used in the every field such as family, office, production, in the prior art, by the end of currently, in China market just
There is following 4 type in the door-inhale product of sale.1. column；2. suction piece formula；3. vertical and horizontal；4. electromagnetism and electronic door-inhale etc..With
The shortcomings that upper 1-3 classes door-inhale product is：1. influencing indoor beauty：Especially column door-inhale, a part is on door, a part
Dress on the wall or on the ground, door is fixed by the effect of magnetic force.2. easily tripping user；Due to being protruded when this door-inhale is installed
In wall, ground or door-plate, when pedestrian walks out-of-date, can cause unexpected to trip phenomenon, especially infant and creep or play indoors
When playing, bump is easy that infant is caused to collide with and be injured, and therefore, existing door-inhale has greatly dangerous hidden danger；3. making
Wood floors and decorative ground are damaged with easily shifting；4. door-inhale service life is shorter：Door-inhale is largely mounted on door-plate
Lower section often generates great impact force during door is attracted by door-inhale, and will produce pole during pulling the door open
Big pulling force, discontinuity is smaller to the endurance of impact force and pulling force, and is often so also easily damaged door and door
Frame；5. it is narrow using angle, it can be only installed at the length for being no more than door-inhale between wall behind the door.When need clear up indoor sanitation
When, it can also interfere cleaning work.
In addition it especially also notes:Suction piece formula door-inhale, since the direction of motion of suction direction and mode and door is inconsistent,
Cause suction inefficiency, door-inhale effect little；There is also door bottoms at a distance from ground simultaneously cannot it is too high can not be too low
Install and use defect.Electromagnetism and electrodynamic type door-inhale need to be powered and waste electric power and cause in use when needing to play door absorption function
Keep cost of use big, thus can only be used in special place.
With the development of the society, door-inhale in people's lives apply it is more and more extensive, still, door-inhale type has on the market
Limit, structure has limitation, breakthrough there is no for internal structure have other than constantly being modified in appearance
Innovation, and installation generally protrude from wall, ground or door-plate.Therefore, stealthy door-inhale how is invented, door-inhale Hide All is existed
Below ground position can overcome above-mentioned many disadvantages present in existing door-inhale, while can ensure safety in utilization again, be this
Technical problems to be solved by the inivention.
Invention content
Be arranged for door-inhale existing in the prior art leads to the technical problem of safety difference more than ground, of the invention
It is designed to provide stealthy door-inhale.
The technical solution that the present invention takes is：
Stealthy door-inhale, including door-inhale main body and arrestment mechanism, door-inhale main body include body shell, main motion bar, elastic device,
The top of shaft and limit protrusion, body shell is provided with and the mutually matched guide groove of main motion bar, one end of main motion bar
It is connected with body shell by shaft, the other end of main motion bar is embedded the guide groove in body shell by elastic device activity
In, limit protrusion and limit hole are provided on main motion bar, arrestment mechanism cooperates with limit hole, controlled by arrestment mechanism
Main motion bar is popped up from body shell, and main motion bar passes through limit protrusion and body shell engaging limit.
Further, limit switches are set on main motion bar and at least one indicator light, indicator light passes through limit switch
It is connected with power supply.
Further, main motion bar and with its mutually matched guide groove be respectively set to section be square, it is round or
The column structure of other polymorphic structures.
Body shell is set as the hollow rectangular parallelepiped structure that top opens up rectangle guide groove.
Main motion bar is set as the rectangular body rod or cylinder rod that both sides bottom end is provided with limit protrusion.
Further, the arrestment mechanism includes briquetting, limited block, spring a, spring b, waling stripe, vertical connecting rod
And disk, the disk are embedded along radial in the side wall of body shell, the center of turntable is provided with central shaft, body shell
Madial wall on fluted a is set, limited block is embedded in groove a, and fluted b is arranged in the upper surface of body shell, and briquetting is set
Set in groove b, one end of waling stripe and vertical connecting rod respectively in the horizontal direction, vertical direction be arranged on disk, it is horizontal
The other end of connecting rod is connected with limited block, and the other end of vertical gag lever post is connected with briquetting, and spring a is set in limited block and recessed
On waling stripe between slot a, spring b is set on the vertical connecting rod between briquetting and groove b.
Further, the limit protrusion is outwardly protruded along main motion bar lateral wall is extended as with limit slope
Triangle limiting plate, limit slope along the fixing end of main motion bar to the free end of main motion bar diagonally downward, limit convex
It rises and is symmetrical arranged along two lateral walls of main motion bar.
Further, the limit protrusion is set as at least a pair of of limited post, limited post along main motion bar lateral wall to
Outer protrusion is extended, and the inclined formula of the line between limited post limits oblique line, limits fixing end of the oblique line along main motion bar
Diagonally downward to the free end of main motion bar.
Further, the elastic device is set as in compression spring, pneumatic shuttle, hydraulic device or elastic force mechanical mixing apparatus
Any one；Indicator light is provided on the main motion bar, (red, yellow, green can be used in reflectance coating or reflecting glass
Color ...) in any one.
Further, it is additionally provided with attracting device, attracting device is set as a pair of magnet mutually adsorbed or a pair of mutual
The Spring Card and engaging column of engagement, a pair of magnets or Spring Card, engaging column are correspondingly arranged at respectively on main motion bar free end face
Or in door body.
Further, the open end of the Spring Card of the attracting device forms holding section with respect to polycondensation, along engaging
Inwardly curved arc expansion forms side pocket in portion, and it is in botryoidal integral type through-hole that holding section and side pocket, which are connected as cross section,
Structure；Engaging column is set as longitudinal cylinder a or cross section is in botryoidal cylinder b, and the diameter of longitudinal cylinder a is more than engaging
The width in portion and the width for being less than side pocket；The thickened end of cylinder b is engaged on spring in such a way that shape cooperates connection
The side pocket of card.
Further, it is additionally provided with fixing device, fixing device includes fixed screw and pedestal, and pedestal passes through setscrew
It is fixed below ground, offers >=2 threaded holes on the side wall of body shell, fixed screw is by threaded hole by body shell and bottom
Seat is fixedly connected.
It is 4 that the number of threaded hole, which opens up the number that the number for 2 or threaded hole opens up as 3 or threaded hole and opens up,
It is a, 5,6,8 or 10, the stability maintenance of multiple threaded holes is strong.
Further, further include underlying shim, underlying shim is arranged in the bottom of body shell, and fixed screw passes through screw thread
Body shell containing underlying shim is fixedly connected by hole with pedestal.
Further, the setscrew can be replaced expanded material or chemical bonding agent.
Any position on the ground within the scope of door body active area is arranged in the door-inhale.
Limit switches are set on main motion bar and at least one indicator light, the battery of power supply are embedded in main motion bar
Portion, limit switch are arranged on the side wall of main motion bar, and indicator light is connected by limit switch with battery.
Beneficial effects of the present invention are：
One, the stealthy door-inhale in the present invention is a kind of completely new innovative design, breaches and is selling in the market now
And user's whole styles currently in use door-inhale.The door-inhale can be completely hidden in ground or floor or decorative ground or less
Position, be easy to industrialized production, market application prospect is wide.
Two, this product preferably solves the disadvantages associated of door-inhale in the prior art, and specifically prominent advantage and feature are as follows：
1. it hides, it is beautiful：Concealed door-inhale theoretically can almost make the gap between door and ground be zero, ensure that room
The beauty of interior layout, decorative effect, novelty simple in structure greatly reduce the cost of manufacture of door-inhale, and assembling is convenient, is easy to industry
Metaplasia is produced.
2. safe to use：Since door-inhale integral installation is in below ground position, there is not visible property, strong antijamming capability,
It ensure that door-inhale uses the safety of process, door-inhale to play the role of fixed door in open state, it is completely hidden in closed state
The position for ensconcing below ground, avoid it is unexpected trip phenomenon, ensure that personal safety, be not take up space, have it is safe and reliable,
Convenient and practical, suitable for people of all ages, applicability is wide.
3. wood floors and decorative ground will not be destroyed using not shifting：Door-inhale installs rapid and convenient, plays a major role
Door-inhale head is opened and is closed along vertical direction, with good stability in the state of unlatching and closure, avoid to floor,
The ornament materials such as ceramic tile generate destruction.
4. service life is long：Formula state is remained hidden, will not be destroyed by external force, pulling force and anti-impact force are passed through
Experiment test, the common door body maximum anti-impact force number that can bear of door-inhale in the present invention is more than the existing door sold on the market
Shock resistance number is inhaled, door-inhale does not occur any deformation or loses, and service life much surmounts the existing door-inhale sold on the market
Service life.
5. any place behind the door can be mounted on：Concealed structure make door-inhale without using in the state of, it is hidden in below ground
Position, therefore rotatable any position behind the door is installed, and the flexibility of installation site is not only increased, and can realize that door body exists
Any angle carries out unlatching limit.
6. easy to operate：Both it can manually manipulate, can also be manipulated with foot-propelled mode, only by pressing arrestment mechanism
Briquetting the unlatching of door-inhale can be realized, by pressing the main motion bar of door-inhale, it can be achieved that door-inhale engaging completely is hidden in master
In body shell.
7. keeping suction big：Door-inhale in use, due to the magneticaction of magnet, makes the main activity of door body and door-inhale
The free outer end face of bar is mutually clamped, and the main motion bar of door-inhale is arranged with door body in 90 ° close of vertical arrangement, passes through in door
During door-inhale is attracted, the impact force and pulling force that can be born are very big, and stability is strong, and are less likely to be damaged door and doorframe, together
When also extend the service life of door-inhale.
8. saving electric power：The door-inhale of the present invention is manually or foot-propelled controls, and passes through the bullet of brake apparatus and elastic device
Property compression performance realize door-inhale keying, do not need electric power, do not generate power consumption, have great power savings, ensure that door
The Long Service Life of suction.
9, the attracting device structure novel in the present invention, engaging column are cooperated by shape in a manner of connection and power transmission connection
It is clamped in the side pocket of Spring Card, using the restoring force of Spring Card itself after deformation as the chucking power of engaging column, improves
Door body engages the convenience contacted, simple in structure and easily fabricated while ensure that secured clamping, spring chuck with door-inhale
It is light-weight, service life is long, reduce cost, be conducive to industrialized production.
10, the present invention in indicator light under the control of limiter, when in pop-up ground and without door body with its mutually
When engaging, indicator light is in and is always on state, plays the role of instruction；When door body engages and main motion bar is fastened on main motion bar
In body shell when not in use, indicator light is in state of often going out, and plays the role of economize on electricity.Indicator light, reflectance coating, reflecting glass rise
To the effect of safety instruction, safety in utilization is improved, while energy saving.
Description of the drawings
Fig. 1 is that main movable boom end pops up the overall structure diagram a of body shell under door-inhale use state in the present invention；
Fig. 2 is that door-inhale is set in the signal of the overall structure in body shell completely without using main motion bar under state in the present invention
Scheme a；
Fig. 3 is that main movable boom end pops up the overall structure diagram b of body shell under door-inhale use state in the present invention；
Fig. 4 is that door-inhale is set in the signal of the overall structure in body shell completely without using main motion bar under state in the present invention
Scheme b；
Fig. 5 is the structural schematic diagram of the main motion bar with limiting plate in the present invention；
Fig. 6 is the structural schematic diagram of the main motion bar with limited post in the present invention；
Fig. 7 is the side portion structure schematic diagram that the main motion bar with limiting plate pops up body shell in the present invention；
Fig. 8 is the side portion structure schematic diagram that the main motion bar with limited post pops up body shell in the present invention；
Fig. 9 is that the main motion bar with limited post is set in the side portion structure schematic diagram in body shell completely in the present invention；
Figure 10 is the overall structure diagram under the door-inhale use state with underlying shim and pedestal in the present invention；
Figure 11 is the structural schematic diagram a of arrestment mechanism in the present invention；
Figure 12 is the structural schematic diagram b of arrestment mechanism in the present invention；
Figure 13 is the structural schematic diagram for the arrestment mechanism that disk replaces with connecting rod in the present invention；
Figure 14 is the cooperation schematic diagram that the door-inhale of installation magnet in the present invention is mutually attracted with door body；
Figure 15 is the cooperation schematic diagram that engaging column contacts with each other with the Spring Card on main motion bar in the present invention；
Figure 16 is the vertical view that the door-inhale of installation Spring Card and door body are mutually attracted in the present invention；
Figure 17 is the control circuit schematic diagram of indicator light in the present invention；
Figure 18 is the side portion structure schematic diagram of the door-inhale of tape light and limiter in a state of use in the present invention；
Wherein, 1, body shell；2, main motion bar；3, limiting plate；4, limited post；5, limit hole；6, shaft；7, elasticity dress
It sets；8, underlying shim；9, pedestal；10, setscrew；11, briquetting；12, spring b；13, groove b；14, waling stripe；15、
Groove a；16, spring a；17, limited block；18, central shaft；19, disk；20, vertical connecting rod；21, door body；22, Spring Card；23、
Engage column；24, indicator light；25, limiter；26, battery.
Specific implementation mode
It further illustrates the present invention below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Fig. 1-5, Fig. 7,10 any figures, stealthy door-inhale, including door-inhale main body and arrestment mechanism, door-inhale main body include
Body shell 1, main motion bar 2, elastic device 7, shaft 6 and limit protrusion, the elastic device 7 are set as compression spring, body shell 1
Top, which is provided with, to be connected with 2 mutually matched guide groove of main motion bar, one end of main motion bar 2 by shaft 6 and body shell 1
It connects, the other end of main motion bar 2 is embedded by 7 activity of elastic device in the guide groove of body shell 1, and body shell 1 is set as
Top opens up the hollow rectangular parallelepiped structure of rectangle guide groove, and body shell 1 is set as hollow rectangular parallelepiped structure, main motion bar 2
It is respectively set to the column structure that section is square with its mutually matched guide groove.It is provided with limit convex on main motion bar
It rises and limit hole 5, arrestment mechanism cooperates with limit hole 5, control main motion bar 2 by arrestment mechanism and be hit by a bullet from body shell 1
Go out, main motion bar 2 passes through limit protrusion and the engaging limit of body shell 1.Main motion bar 2 is set as both sides bottom end and is provided with limit convex
The rectangular body rod risen, the limit protrusion is outwardly protruded along 2 lateral wall of main motion bar to be extended as with limit slope
Triangle limiting plate 3.Limit slope along the fixing end of main motion bar 2 to the free end of main motion bar 2 diagonally downward.Limit convex
It rises and is symmetrical arranged along two lateral walls of main motion bar 2.
It is additionally provided with attracting device, any one position on the ground within the scope of 21 active area of door body is arranged in door-inhale
It sets, the door-inhale head and door sucking seat of attracting device are respectively set to a pair of magnet mutually adsorbed, and a pair of magnets is correspondingly arranged respectively
On 2 free end face of main motion bar and in the mutual corresponding door body of 2 free end face of main motion bar 21.
As shown in figure 14, when door body 21 is contacted with door-inhale, the magnet in door body 21 and the magnetic on 2 free end face of main motion bar
Body is mutually attracted；When door body 21 is detached with door-inhale, the magnet in door body 21 is with the magnet on 2 free end face of main motion bar in external force
Under the action of break through the adsorption capacity of magnet itself, both make to be separated from each other.
As shown in figures 1 and 3, in the initial state, the limited block 17 on door-inhale main casing is fastened on the main activity of door-inhale
In limit hole 5 on bar 2, the inside of body shell 1 is accordingly hidden in using the limit protrusion of 3 structure of limiting plate, main motion bar 2 is whole
Body is fastened on inside body shell 1, and the compression spring between main motion bar 2 and body shell 1 is in compressive state.
Carrying out practically process is：
When using：
As shown in Figure 2 and Figure 4, the briquetting 11 in arrestment mechanism is pressed down on foot (or hand) first, to pressing
11 1 pressure of block, briquetting 11 drives limited block 17 to be extracted out from the limit hole 5 of main motion bar 2, at this point, in main motion bar 2
Compression spring under the action of own resilient, drive main motion bar 2 relative to 1 relative upward movement of body shell, main motion bar 2 is to turn
Axis 6 is supporting point makes the free end of main motion bar 2 move up using lever principle, and main motion bar 2 can be in the effect of compression spring
Lower automatic spring ground (or floor or decorative ground) forms maximum difference in height between that is, main motion bar 2 and body shell 1,
At this time can by magnet and the magnet of main 2 free end of motion bar of door-inhale in door body 21 by magnetic attraction together with.It is same with this
When, the limiting plate 3 on main motion bar 2 is moved upward to the top of body shell 1, the limit of main motion bar 2 along the bottom end of body shell 1
Position plate 3 and open up guide groove body shell 1 roof between be mutually clamped, certain position-limiting action is formed to main motion bar 2,
Avoid main motion bar 2 from detaching body shell 1, make main motion bar 2 be maintained at at the maximum height difference of 1 upper surface of body shell.This
When can by magnet and the magnet on the main motion bar 2 of door-inhale in door body 21 by magnetic attraction together with.
When not in use：
Door body 21 is pulled open by external force, the magnet magnetic force on the main motion bar 2 of the magnet and door-inhale in door body 21 is made to disappear
It loses, is pressed down on main motion bar 2 with foot (or hand), 2 one pressure of main motion bar, main motion bar 2 is given to give pressure transmission
Compression spring inside main motion bar 2, compression spring compression, drives main motion bar 2 to be moved relatively downward relative to body shell 1, main motion bar 2
It is that supporting point uses lever principle that the free end of main motion bar 2 is made to move down with shaft 6, the limiting plate 3 on main motion bar 2
The bottom end of body shell 1 is moved downward to along the top end of body shell 1, when the limit of the limit hole 5 and arrestment mechanism of main motion bar 2
When position 17 position of block corresponds, limited block 17 is fastened under the elastic force effect of spring a16 in limit hole 5,17 He of limited block
The cooperation of limit hole 5 forms main motion bar 2 certain position-limiting action, and the upper surface of main motion bar 2 and body shell 1 is upper at this time
End face (ground location or floor or decorative ground) maintains an equal level, and so that main motion bar 2 is completely hidden in the inside of body shell 1, makes door
Suction is restored to the original position before use, so that main motion bar 2 is hidden in body shell 1, even if door-inhale is integrally hidden in ground
(or floor or decorative ground) mutually maintains an equal level or following position.
Embodiment 2
On the basis of embodiment 1, it is different from embodiment 1, as shown in any figure in Fig. 6,8,9, stealthy door-inhale, including door-inhale
Main body and arrestment mechanism, door-inhale main body include body shell 1, main motion bar 2, elastic device 7, shaft 6 and limit protrusion, elasticity dress
Set 7 and be set as compression spring, the top of body shell 1 be provided with 2 mutually matched guide groove of main motion bar, the one of main motion bar 2
End is connected by shaft 6 and body shell 1, and body shell 1 is set as the hollow rectangular parallelepiped structure that top opens up rectangle guide groove,
The other end of main motion bar 2 is embedded by 7 activity of elastic device in the guide groove of body shell 1, main motion bar 2 and with its phase
The guide groove mutually coordinated is respectively set to the column structure that section is square, and main motion bar 2 is set as both sides bottom end and is provided with
The rectangular body rod of limit protrusion is provided with limit protrusion and limit hole 5, arrestment mechanism and 5 phase interworking of limit hole on main motion bar
It closes, controlling main motion bar 2 from body shell 1 by arrestment mechanism pops up, and main motion bar 2 passes through limit protrusion and body shell 1 is blocked
Close limit.Limit protrusion is set as at least a pair of of limited post 4, and limited post 4 outwardly protrudes extension along 2 lateral wall of main motion bar and sets
It sets, the inclined formula of the line between limited post 4 limits oblique line, and limit oblique line is along the fixing end of main motion bar 2 to main motion bar 2
Free end diagonally downward.
It is additionally provided with attracting device, the open end of the Spring Card 22 of the attracting device forms holding section with respect to polycondensation,
Along holding section, inwardly curved arc expansion forms side pocket, and it is in botryoidal one that holding section and side pocket, which are connected as cross section,
Body formula through-hole structure；It is in botryoidal cylinder b that engaging column 23, which is set as longitudinal cylinder a or cross section, and longitudinal cylinder a's is straight
Diameter is more than the width of holding section and the width less than side pocket；The thickened end of cylinder b is cooperated by shape in a manner of connection
It is engaged on the side pocket of Spring Card 22.
As shown in Figure 15 and Figure 16, engaging column 23 is arranged in door body 21, and the main motion bar 2 in door-inhale is arranged in Spring Card 22
On, when door body 21 is contacted with door-inhale, the engaging column 23 in door body 21 mutually blocks with the Spring Card 22 on 2 free end face of main motion bar
It closes；When door body 21 is detached with door-inhale, the engaging column 23 in door body 21 is with the Spring Card 22 on 2 free end face of main motion bar in external force
Under the action of break through Spring Card 22 elastic force of itself, both make to be separated from each other.
As shown in figures 1 and 3, in the initial state, the limited block 17 on door-inhale main casing is fastened on the main activity of door-inhale
In limit hole 5 on bar 2, the inside of body shell 1 is accordingly hidden in using the limit protrusion of 3 structure of limiting plate, main motion bar 2 is whole
Body is fastened on inside body shell 1, and the compression spring between main motion bar 2 and body shell 1 is in compressive state.
Carrying out practically process is：
When using：
As shown in Figure 2 and Figure 4, the briquetting 11 in arrestment mechanism is pressed down on foot (or hand) first, to pressing
11 1 pressure of block, briquetting 11 drives limited block 17 to be extracted out from the limit hole 5 of main motion bar 2, at this point, in main motion bar 2
Compression spring under the action of own resilient, drive main motion bar 2 relative to 1 relative upward movement of body shell, main motion bar 2 is to turn
Axis 6 is supporting point makes the free end of main motion bar 2 move up using lever principle, and main motion bar 2 can be in the effect of compression spring
Lower automatic spring ground (or floor or decorative ground) forms maximum difference in height between that is, main motion bar 2 and body shell 1,
At this time can by magnet and the magnet of main 2 free end of motion bar of door-inhale in door body 21 by magnetic attraction together with.It is same with this
When, the limited post 4 on main motion bar 2 is moved upward to the top of body shell 1, the limit of main motion bar 2 along the bottom end of body shell 1
Position plate 3 and open up guide groove body shell 1 roof between be mutually clamped, certain position-limiting action is formed to main motion bar 2,
Avoid main motion bar 2 from detaching body shell 1, make main motion bar 2 be maintained at at the maximum height difference of 1 upper surface of body shell.This
When can by magnet and the magnet on the main motion bar 2 of door-inhale in door body 21 by magnetic attraction together with.
When not in use：
Door body 21 is pulled open by external force, the magnet magnetic force on the main motion bar 2 of the magnet and door-inhale in door body 21 is made to disappear
It loses, is pressed down on main motion bar 2 with foot (or hand), 2 one pressure of main motion bar, main motion bar 2 is given to give pressure transmission
Compression spring inside main motion bar 2, compression spring compression, drives main motion bar 2 to be moved relatively downward relative to body shell 1, main motion bar 2
It is that supporting point uses lever principle that the free end of main motion bar 2 is made to move down with shaft 6, the limited post 4 on main motion bar 2
The bottom end of body shell 1 is moved downward to along the top end of body shell 1, when the limit of the limit hole 5 and arrestment mechanism of main motion bar 2
When position 17 position of block corresponds, limited block 17 is fastened under the elastic force effect of spring a16 in limit hole 5,17 He of limited block
The cooperation of limit hole 5 forms main motion bar 2 certain position-limiting action, and the upper surface of main motion bar 2 and body shell 1 is upper at this time
End face (ground location or floor or decorative ground) maintains an equal level, and so that main motion bar 2 is completely hidden in the inside of body shell 1, makes door
Suction is restored to the original position before use, so that main motion bar 2 is hidden in body shell 1, even if door-inhale is integrally hidden in ground
(or floor or decorative ground) mutually maintains an equal level or following position.
Embodiment 3
On the basis of embodiment 1, it is different from embodiment 1, as shown in Figure 15,16, arrestment mechanism includes briquetting 11, limit
Position block 17, spring a16, spring b12, waling stripe 14, vertical connecting rod 20 and disk 19, the disk 19 are embedded along radial
In the side wall of body shell 1, the center of turntable is provided with central shaft 18, and fluted a15 is arranged on the madial wall of body shell 1,
Limited block 17 is embedded in groove a15, and fluted b13 is arranged in the upper surface of body shell 1, and briquetting 11 is arranged in groove b13,
One end of waling stripe 14 and vertical connecting rod 20 respectively in the horizontal direction, vertical direction be arranged on disk 19, waling stripe 14
The other end and limited block 17 connect, the other end and briquetting 11 of vertical gag lever post connection, spring a16 are set in limited block 17
On waling stripe 14 between groove a15, spring b12 is set on the vertical connecting rod 20 between briquetting 11 and groove b13.
Horizontal displacement of the waling stripe 14 on disk 19 is consistent with displacement of the limited block 17 in groove a15, erects
Vertical displacement amount of the straight connecting rod 20 on disk 19 is consistent with displacement of the briquetting 11 in groove b13.
As shown in Figure 17, Figure 18, any one position on the ground within the scope of 21 active area of door body is arranged in door-inhale,
2 end set of main motion bar of door-inhale has Spring Card 22, is provided in door body 21 and Spring Card 22 is mutually matched engages column 23,
The open end of Spring Card 22 forms holding section with respect to polycondensation, and along holding section, inwardly curved arc expansion forms side pocket,
It is in botryoidal integral type through-hole structure that holding section and side pocket, which are connected as cross section,；Engaging column 23 is set as longitudinal cylinder a
Or cross section is in botryoidal cylinder b, the diameter of longitudinal cylinder a is more than the width of holding section and the width less than side pocket；
The thickened end of cylinder b is engaged on the side pocket of Spring Card 22 in such a way that shape cooperates connection.
The carrying out practically and use process of door-inhale are consistent with the operational process in embodiment 1.
The carrying out practically process of arrestment mechanism is：
In the initial state, the limited block 17 of arrestment mechanism is fastened in the limit hole 5 of main motion bar 2, on main motion bar 2
Limit protrusion be embedded in the bottom of body shell 1.
When using：
The briquetting 11 in arrestment mechanism is pressed down on foot (or hand) first, 11 1 pressure of briquetting is given, presses
Briquetting 11 compresses vertical connecting rod 20 and moves downward, and vertical connecting rod 20 drives disk 19 along rotating clockwise, at the same time, pressing
Block 11 compresses spring b12 during being subjected to displacement from top to bottom along groove b13；It is rotated clockwise in disk 19
When, disk 19 drives connected 14 occurred level displacement of waling stripe, waling stripe 14 to drive limited block 17 along recessed
Slot a15 is moved from the outside to the core, and limited block 17 is extracted out from limit hole 5, and main motion bar 2 is opposite under the elastic force effect of internal compression spring
In 1 relative upward movement of body shell, main motion bar 2 makes the free end of main motion bar 2 with shaft 6 for supporting point using lever principle
Portion moves up, and the limit protrusion on main motion bar 2 is moved upwards up to top along the bottom end of body shell 1.I.e. main 2 He of motion bar
Maximum difference in height is formed between body shell 1 utilizes the reply of Spring Card 22 itself after deformation when door body 21 is contacted with door-inhale
Chucking power of the power as engaging column 23 will engage 23 clamping of column by holding section, at this time can be by the engaging column 23 and door-inhale on door
Main motion bar 2 free end Spring Card 22 by engage elastic force be pulled together.At this point, unclamping foot (or hand), press
Briquetting 11 automatically resets under the elastic force effect of spring b12 and returns to reset condition.
Since limited block 17 is properly latched in groove a15, one end of limited block 17 is fastened on the outside of main motion bar 21
The pressure that limited block 17 on wall, while in groove a15 forms spring a16, makes spring a16 be in compressive state.
When not in use：
When door body 21 is detached with door-inhale, the engaging column 23 in door body 21 breaks through Spring Card 22 itself under the effect of external force
Elastic force is detached from holding section.Directly main motion bar 2 is pressed down on foot (or hand), gives main motion bar 2 one pressures
Power, by pressure transmission to the compression spring inside main motion bar 2, compression spring compresses main motion bar 2, the limit protrusion on main motion bar 2 with
The bottom end that main motion bar 2 is moved downward to body shell 1 along the top of body shell 1, drives main motion bar 2 relative to body shell
1 moves relatively downward, and main motion bar 2 with shaft 6 is supporting point makes the free end of main motion bar 2 to moving down using lever principle
Dynamic, when the limit hole 5 of main motion bar 2 is corresponded with 17 position of limited block of arrestment mechanism, limited block 17 is spring a16's
It is moved horizontally in limit hole 5 under elastic force effect, limited block 17 is fastened under the elastic force effect of spring a16 in limit hole 5, is limited
Position block 17 pulls the reset movement in the horizontal direction of waling stripe 14 while mobile, and waling stripe 14 drives disk 19 along turning
Axis 6 rotates counterclockwise, and the rotation of disk 19 drives vertical connecting rod 20 to be returned to home position.Limited block 17, fixed cylinder and card
The cooperation of slot forms main motion bar 2 certain position-limiting action, at this time the upper surface of the upper surface of main motion bar 2 and body shell 1
(ground location or floor or decorative ground) maintains an equal level, and so that main motion bar 2 is completely hidden in the inside of body shell 1, keeps door-inhale extensive
It is multiple so that main motion bar 2 is hidden in body shell 1 to the original position before use, even if door-inhale is integrally hidden in ground (or ground
Plate face or decorative ground) mutually maintain an equal level or following position.
According to the service condition of door-inhale, constantly move in circles aforesaid operations process.
In addition, briquetting 11, spring b12, groove b13 can be arranged along perpendicular to the direction of 1 central shaft of body shell, 18 line
On two lateral walls of body shell 1, at this point, the vertical connecting rod 20 being connected with each other with briquetting 11 replaces with the branch of horizontal direction
Supporting rod, from the lateral wall horizontal pressing briquetting 11 of body shell 1 when, briquetting 11 drive horizontal direction support link push
Disk 19 rotates, flexible along limit hole 5 to control limited block 17.
In addition, as shown in figure 13, the disk 19 of arrestment mechanism can be replaced a pair with central shaft 18 for same connecting shaft
Connecting rod, this connects connecting rod with waling stripe 14, vertical connecting rod 20 respectively.
Embodiment 4
On the basis of embodiment, it is different from embodiment, as shown in figs.10 and 14, stealthy door-inhale is additionally provided with fixation
Device, fixing device include fixed screw and pedestal 9, offered on the side wall of body shell 1 threaded hole (can open up 2,3,
4,6 or 8), the top of body shell 1 be provided with 2 mutually matched guide groove of main motion bar, the one of main motion bar 2
End is connected by shaft 6 and body shell 1, and the other end of main motion bar 2 is embedded leading in body shell 1 by 7 activity of elastic device
Into straight slot, limit protrusion and limit hole 5 are provided on main motion bar, arrestment mechanism cooperates with limit hole 5, passes through braking
The main motion bar 2 of mechanism controls is popped up from body shell 1, and main motion bar 2 passes through limit protrusion and the engaging limit of body shell 1.Pedestal 9
Length and width dimensions it is consistent with the length and width dimensions of body shell 1, pedestal 9 is fixed below ground, fixed screw by setscrew 10
Body shell 1 is fixedly connected with pedestal 9 by threaded hole.
Carrying out practically and use process and the operational process one in embodiment 1.Difference lies in the difference of initial mounting means,
The body shell 1 of door-inhale in embodiment 1 or 2 or 3 is directly imbedded in below ground, and in the present embodiment in a pre-installation, it first passes through
Pedestal 9 is fixed below ground by setscrew 10, then is fixed body shell 1 and pedestal 9 by threaded hole with fixed screw and connected
It connects.Stability of strutting system is fixed in the bottom that the connection type improves door-inhale, and it is flat that a horizontal support is formed between pedestal 9 and ground
Platform forms protective barrier together between door-inhale and ground, avoids what door-inhale glided during long-time use from showing
As ensure that door-inhale maintains the state of balance and stability for a long time, installing Quick uniform, be conducive to the installation effectiveness for improving door-inhale.
When setscrew 10 is using expanded material or chemical bonding agent, pedestal 9 is solid by foam material or chemical bonding agent
Dingan County is mounted in below ground, and the body shell 1 of door-inhale is fixedly connected by fixed screw by threaded hole with pedestal 9.It is easy to disassemble and
Installation, it is easy to maintain.
Embodiment 5
On the basis of embodiment 4, it is different from embodiment 4, as shown in figs.10 and 14, stealthy door-inhale further includes bottom
Gasket 8, the top of body shell 1 be provided with 2 mutually matched guide groove of main motion bar, one end of main motion bar 2 is by turning
Axis 6 and body shell 1 connect, and the other end of main motion bar 2 is embedded by 7 activity of elastic device in the guide groove of body shell 1,
Limit protrusion and limit hole 5 are provided on main motion bar, arrestment mechanism cooperates with limit hole 5, controlled by arrestment mechanism
Main motion bar 2 is popped up from body shell 1, and main motion bar 2 passes through limit protrusion and the engaging limit of body shell 1.Underlying shim 8 is arranged
Have three layers (or 4 layers, 5 layers or 6 layers), and underlying shim 8 is prepared using elastic material, the length and width dimensions and main body of underlying shim 8
The length and width dimensions of shell 1 are consistent, and underlying shim 8 is arranged in the bottom of body shell 1；The diameter of pedestal 9 is designed with the outer diameter of body shell 1
Unanimously, it and cooperates, pedestal 9 is fixed below ground by setscrew 10, and fixed screw will contain bottom by threaded hole
The body shell 1 of gasket 8 is fixedly connected with pedestal 9.
Underlying shim 8 is provided between the body shell 1 and pedestal 9 of door-inhale, underlying shim 8 has certain elastic reaction,
Under pressure simultaneously there is certain sealing performance, due to the door-inhale in the present invention be designed as it is concealed, installing
At below ground position, by increasing and decreasing the thickness of underlying shim 8, control door-inhale body shell 1 is mounted on the accurate of below ground
Position not only can guarantee that door-inhale was integrally hidden in below ground, but also the good control performance of the main motion bar 2 of guarantee door-inhale,
Therefore, the design main purpose of underlying shim 8 is to improve the accuracy of door-inhale installation, ensure that the beauty of mounted door-inhale
Property and property easy to use.
Embodiment 6
As shown in Figure 17 and Figure 18, limit switches and at least one indicator light 24, indicator light 24 are set on main motion bar 2
There are two settings, one of them is arranged on the side wall on 2 top of main motion bar, another is arranged in the top of main motion bar 2, electricity
The battery 26 in source is embedded in the inside of main motion bar 2, and limit switch is arranged on the side wall of main motion bar 2, and indicator light 24 passes through
Limit switch and battery 26 connect.When main motion bar 2 from body shell 1 automatic spring ground (or floor or decorative ground)
When, the limit switch of main motion bar 2 is in normally open, if door body 21 is not mutually clamped with main motion bar 2 at this time, this
When indicator light 24 be in be always on state, play the role of safety instruction；When door body 21 and main motion bar 2 are mutually clamped, touching limits
Bit switch, when limit switch being made to be in normal status, indicator light 24 is in state of often going out, and plays the role of economize on electricity.When door-inhale not
In use, main motion bar 2 is fastened on inside body shell 1, limit switch touches the inner wall of body shell 1, is at normal pass
When state, indicator light 24 is in state of often going out, and plays the role of economize on electricity.
Indicator light 24 on main motion bar 2 can be replaced reflectance coating or reflecting glass.
The above is not limitation of the present invention, it should be pointed out that：Those skilled in the art are come
It says, under the premise of not departing from essential scope of the present invention, several variations, modifications, additions or substitutions can also be made, these improvement
Protection scope of the present invention is also should be regarded as with retouching.
Claims (8)
1. stealthy door-inhale, which is characterized in that including door-inhale main body and arrestment mechanism, door-inhale main body include body shell, main motion bar,
The top of elastic device, shaft and limit protrusion, body shell is provided with and the mutually matched guide groove of main motion bar, main activity
One end of bar is connected by shaft with body shell, and the other end of main motion bar is embedded leading in body shell by elastic device activity
Into straight slot, limit protrusion and limit hole are provided on main motion bar, arrestment mechanism cooperates with limit hole, passes through brake
Structure controls main motion bar and is popped up from body shell, and main motion bar passes through limit protrusion and body shell engaging limit；The limit convex
It rises to outwardly protrude along main motion bar lateral wall and be extended as with the limiting plate for limiting slope, limit slope is along main activity
The fixing end of bar to the free end of main motion bar diagonally downward；
The arrestment mechanism includes briquetting, limited block, spring a, spring b, waling stripe, vertical connecting rod and disk, the circle
Disk is embedded along radial in the side wall of body shell, and the center of turntable is provided with central shaft, is set on the madial wall of body shell
It is equipped with groove a, limited block is embedded in groove a, and fluted b is arranged in the upper surface of body shell, and briquetting is arranged in groove b,
One end of waling stripe and vertical connecting rod respectively in the horizontal direction, vertical direction be arranged on disk, the other end of waling stripe
It is connected with limited block, the other end of vertical gag lever post is connected with briquetting, and spring a is set in the water between limited block and groove a
On flat connecting rod, spring b is set on the vertical connecting rod between briquetting and groove b.
2. stealthy door-inhale according to claim 1, which is characterized in that the limit protrusion is set as at least a pair of of limited post,
Limited post outwardly protrudes extended, the inclined formula limit oblique line of line between limited post, limit along main motion bar lateral wall
Position oblique line along the fixing end of main motion bar to the free end of main motion bar diagonally downward.
3. stealthy door-inhale according to claim 1, which is characterized in that the elastic device is set as compression spring, pneumatic shuttle, liquid
Any one in pressure device or elastic force mechanical mixing apparatus；It is provided with indicator light, reflectance coating or reflection on the main motion bar
Any one in glass.
4. stealthy door-inhale according to claim 1, which is characterized in that be additionally provided with attracting device, attracting device is set as one
To the magnet mutually adsorbed or a pair of intermeshing Spring Card and engaging column, a pair of magnets or Spring Card, engaging column are right respectively
It should be arranged on main motion bar free end face or in door body.
5. stealthy door-inhale according to claim 4, which is characterized in that the open end of the Spring Card of the attracting device is opposite
Polycondensation forms holding section, and along holding section, inwardly curved arc expansion forms side pocket, and holding section and side pocket are connected as one
Body formula through-hole structure；The diameter that engaging column is set as longitudinal cylinder a or cylinder b, longitudinal cylinder a is more than the width of holding section
And less than the width of side pocket；The side that the thickened end of cylinder b is engaged on Spring Card in such a way that shape cooperates connection is recessed
Portion.
6. stealthy door-inhale according to claim 1, which is characterized in that be additionally provided with fixing device, fixing device includes fixing
Screw and pedestal, pedestal are fixed below ground by setscrew, and >=2 threaded holes are offered on the side wall of body shell, Gu
Determine screw to be fixedly connected with body shell with pedestal by threaded hole.
7. stealthy door-inhale according to claim 6, which is characterized in that further include underlying shim, underlying shim is arranged in main body
Body shell containing underlying shim is fixedly connected by the bottom of shell, fixed screw by threaded hole with pedestal.
8. stealthy door-inhale according to claim 6, which is characterized in that the setscrew can be replaced expanded material or chemistry
Bonding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647651.3A CN107191080B (en) | 2017-08-01 | 2017-08-01 | Stealthy door-inhale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647651.3A CN107191080B (en) | 2017-08-01 | 2017-08-01 | Stealthy door-inhale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107191080A CN107191080A (en) | 2017-09-22 |
| CN107191080B true CN107191080B (en) | 2018-09-21 |
Family
ID=59884207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710647651.3A Active CN107191080B (en) | 2017-08-01 | 2017-08-01 | Stealthy door-inhale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107191080B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386089B (en) * | 2018-04-28 | 2023-10-03 | 广州地铁设计研究院股份有限公司 | Door body guiding and locking device for vertical rotation type flood-proof protective door |
| CN110454015B (en) * | 2019-08-21 | 2022-03-29 | 佛山市万家红门业有限公司 | Hidden door suction type door |
| CN111706195A (en) * | 2020-06-28 | 2020-09-25 | 沈小迪 | Pneumatic auxiliary rebound magnetic suspension self-protection film-covering ground suction device |
| CN112482910A (en) * | 2020-12-11 | 2021-03-12 | 乾亨贸易(杭州)有限公司 | Inflatable buckle door stopper |
| CN116397980A (en) * | 2022-02-14 | 2023-07-07 | 国网山东省电力公司临沂供电公司 | Switch cabinet door opening and closing method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4483071B2 (en) * | 2000-11-08 | 2010-06-16 | 株式会社 ニッショー | Floor member of door stop device and door stop device |
| CN201045264Y (en) * | 2007-05-15 | 2008-04-09 | 卜国强 | Invisuable door knob |
| GB2461079A (en) * | 2008-06-19 | 2009-12-23 | Mighton Products Ltd | Sash window restrictor having a protruding member and retaining mechanism |
| CN201738701U (en) * | 2010-06-29 | 2011-02-09 | 佛山市汇泰龙五金卫浴制造有限公司 | Anti-wind micro-sound ground absorbing device |
| CN203296527U (en) * | 2013-05-30 | 2013-11-20 | 李玉书 | Novel ground-mounted door stopper |
| CN106545239A (en) * | 2015-09-21 | 2017-03-29 | 江阴市桐岐五金电器厂 | A kind of fixed door-inhale of multiple spot |
-
2017
- 2017-08-01 CN CN201710647651.3A patent/CN107191080B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107191080A (en) | 2017-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107191080B (en) | Stealthy door-inhale | |
| CN107143227B (en) | Concealed door-inhale | |
| CN207131228U (en) | Stealthy door-inhale | |
| CN107313669A (en) | Invisible multifunctional door-inhale | |
| CN203573873U (en) | Fire hydrant button device | |
| CN207080058U (en) | Concealed door-inhale | |
| CN202075656U (en) | Button and hook lock containing same | |
| CN207436756U (en) | Complete concealed door-inhale | |
| CN107143229B (en) | Complete concealed door-inhale | |
| CN207453381U (en) | A kind of waterproof wood floors | |
| CN203270868U (en) | Steel mullion-aluminum transverse frame type hidden-frame glass curtain wall | |
| CN207131230U (en) | Invisible multifunctional door-inhale | |
| CN107143228A (en) | Complete concealed door-inhale | |
| CN207033155U (en) | Complete concealed door-inhale | |
| CN202855203U (en) | Novel information notice board | |
| CN204242879U (en) | A kind of dismountable energy-saving luminescent waterproof keyboard button | |
| CN206098237U (en) | Big travel switch device of magnetism | |
| CN110660597A (en) | Intelligent 5G switch with conveniently-disassembled shell | |
| CN101264472A (en) | Gondola water faucet with illuminating device | |
| CN206439139U (en) | All-purpose gasoline brake and general gasoline engines | |
| CN217658433U (en) | Button with reflection of light alarm function | |
| CN205230893U (en) | Long button of arc | |
| CN2480972Y (en) | Magnetic controlled bistable state switch | |
| CN220101124U (en) | Push-type extremely narrow waterproof assembly for sliding door | |
| CN220359581U (en) | Monitor display for security protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Guangming Inventor after: Shi Yi Inventor after: Sun Bin Inventor before: Shi Guangming |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |