CN205502944U - Anticollision door with spin and doorbell switch - Google Patents
Anticollision door with spin and doorbell switch Download PDFInfo
- Publication number
- CN205502944U CN205502944U CN201620113075.5U CN201620113075U CN205502944U CN 205502944 U CN205502944 U CN 205502944U CN 201620113075 U CN201620113075 U CN 201620113075U CN 205502944 U CN205502944 U CN 205502944U
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- China
- Prior art keywords
- spin
- door
- bowl
- doorbell switch
- anticollision
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Abstract
The utility model relates to a door. An anticollision door with spin and doorbell switch, including the door body that is equipped with doorbell switch, be equipped with the spin that is used for supporting the door body on the lower terminal surface of door body, the spin salient is in the lower terminal surface of door body, the cooperation of spin fellow disciple's body sphere can link together with rolling, the rear surface of door body is equipped with anticollision institution, anticollision institution is including setting up in a suction cup of door body, lie in a suction cup's the 2nd suction cup and open from closed broken vacuum structure for a suction cup and broken vacuous the pressing down of the 2nd suction cup, enclose into the adsorption tank between a suction cup and the 2nd suction cup, doorbell switch is equipped with binding post. The utility model has the advantages of in the use hinge connection department be difficult to produce warp, produce the noise of collision when opening the door and harm little, the doorbell switch wiring is reliable, when having solved the door and having used hinge department easy produce the noise that warp, produces during the door discharge and the damage is big, the poor problem of doorbell switch wiring reliability.
Description
Technical field
This utility model relates to door, particularly relates to a kind of anticollision door being provided with spin and doorbell switch.
Background technology
Door has metallic door, timber and plastic door etc. according to the difference making material.Door, according to the difference of opening ways, has two kinds of versions, a kind of for moving the door i.e. sliding door carrying out opening and closing with horizontal direction.Chinese Patent Application No. be 882190970, publication date be on March 15th, 1989, entitled " Parallel moving door " patent document in disclose a kind of sliding door.Another kind of for be hinged in door opening by hinge, the timber i.e. revolving door carrying out opening and closing is rotated with hinge for axle.Chinese Patent Application No. be 2004200482788, publication date be on July 20th, 2005, entitled " lamination wood (laminated timber) artistic wood door " patent document in disclose a kind of revolving door.The basic structure of revolving door includes a body and the hinge on the one end of the horizontal direction being connected to a body; hinge is to be followed closely on the side or rear surface of door body by nail, in the door opening (would generally be correspondingly arranged on doorframe in door opening) being hinged in wall by hinge during use.Existing revolving door has the disadvantage that the weight of door is only born by hinge, and owing to the quality of wood is than reasons such as relatively soft and hinge intensity, is easily deformed and causes a folding freely even can not close in doorframe at hinge；Open Men Shimen to collide wall and cause wall and door damage and produce bigger noise；Poor reliability when being provided with doorbell switch on door, during doorbell switch wiring.
Utility model content
This utility model provides and a kind of is not easy at gemel connection during using to be deformed, produces the noise of collision and damage anticollision door little, that doorbell switch wiring is provided with spin and doorbell switch reliably when opening the door, the noise solve that the switching door being easily deformed at hinge when existing revolving door uses and cause is laborious, producing when opening door and damage greatly, doorbell switch wiring time the problem of poor reliability.
nullMore than technical problem is that and solved by following technical proposal: a kind of anticollision door being provided with spin and doorbell switch，Including a body，Described door body is provided with doorbell switch，The lower surface of described door body is provided with the spin for supporting a body，Described spin protrudes from the lower surface of described door body，Described spin is rollably connected together with described door body mating spherical surfaces，The rear surface of described door body is provided with anticollision mechanism，Described anticollision mechanism includes the first suction bowl being arranged at described door body、It is positioned at the second suction bowl of the first suction bowl and to the first press-started self-closed type vacuum breaker structure inhaling bowl and the second suction bowl vacuum breaker，Described first suction bowl and second is inhaled and is surrounded adsorption tank between bowl，Described doorbell switch is provided with binding post，Described binding post includes insulator and the conducting strip of the power supply that induces one being arranged at insulator surface，Described conducting strip is provided with the wiring hole of through described binding post，Described wiring hole is equipped with stannum set.During use, door body by hinge hinged and realize connect while, also by spin support on the ground, so that the fixing mode being changed into two ends stress by the version of cantilever beam of door body, thus reduce the stress at gemel connection and avoid being deformed at this phenomenon.Owing to being supported by spin and between spin fellow disciple's body for mating spherical surfaces, therefore random to the relative position between spin and hinge rotating shaft, when can make switching door, spin can light roll unobstructedly；If being designed as roller, can produce and rolling the most not stuck phenomenon when installation site is bad, damage is easily caused in ground by roller.During enabling, then adsorb wall when inhaling bowl and colliding wall and will originally fix.By arranging suction bowl, can either fix and absorption collision energy can be played and reduce damage and reduce the effect of impact noise.In the first inner space inhaling bowl and adsorption tank, all form negative pressure during sucker suction, namely adsorbed together with second inhales bowl by the first suction bowl.When this structure of suction bowl can be worked as vibrated or instant impact and make to produce moment partial disengagement at the absorption of the first suction bowl, under the second effect inhaling bowl, after instant impact disappears, the first suction bowl can again recover and adsorb, make to inhale when bowl is produced local moment disconnection by moment impact and will not fall off phenomenon, and the slippage of absorption affinity less can i.e. remain on good adsorption, good reliability.At closing time, press press-started self-closed type vacuum breaker structure and sucker is carried out vacuum breaker so that sucker can depart from effortlessly with wall.To doorbell switch induce one power supply time, by power line from wiring hole away from conducting strip one end insert, then by scolding tin, power line is welded together with conducting strip and forms outside weldings point.Stannum set absorbs heat and melts, and is also welded to form internal solder joint together by the part that power line is positioned at binding post with wiring hole after fusing, and internal welding point plays the effect of the bonding strength improved between power line and conduction sheet；The formation of internal solder joint can be played when extracting power line, and auxiliary power supply line carries out stress with the junction of conducting strip, to reduce the probability producing electrical connection bad phenomenon.
As preferably, described spin is arranged with and scrapes set, described in scrape set be fixed together with described door body.During switching door body, scrape set and the dirt scraping on roller surface can be removed, rolled the most smooth by the cooperation face and causing being exempted from dirt and entering spin fellow disciple's body.
As preferably, described in scrape set with between described spin for mating spherical surfaces.Scrape set remove roller surface dirt time effective.
As preferably, described in scrape set and be provided with annular mounting groove with the cooperation face of described spin, be provided with drying lamp in mounting groove, described mounting groove is along scraping the circumferentially extending of set.When the dirt humidity of roller surface, then it is not easy to be scraped set and scrapes totally.Arrange drying lamp the dirt on roller surface can be dried to increase the fragility of dirt, make dirt more thoroughly can be scraped set to scrape, good to the cleaning effect of spin.
As preferably, the lower wall of described mounting groove is provided with annular and receives dirty groove, described in receive dirty groove along scraping the circumferentially extending of set.It can be avoided that dirt is again introduced into spin and the cooperation face of door body and scratches this cooperation face.
As preferably, described in receive dirty groove medial surface and tilt towards described spin and extend to described spin.The dirt fallen down can enter into more swimmingly to be received in dirty groove.
As preferably, the described second absorption end inhaling bowl stretches out the described first absorption end inhaling bowl.Because first inhales bowl is in outside, whether absorption on be it could be visually observed that, and whether the second suction bowl adsorbs and can not intuitively arrive, if so first inhales bowl beyond the second suction bowl, have the disadvantage that and then by pressure is little second may inhale bowl and do not adsorb, inhale in order to ensure second and then need in bowl absorption to use bigger power to press, and this power is the most much and lasts long and is difficult to grasp, frequently can lead to strength waste unnecessary when being braked and the time is wasted.As long as the technical program then first inhale bowl absorption upper time second inhale bowl and must adsorb, so can convenient and strength-saving guarantee rapidly when using in the second suction bowl absorption.
As preferably, being provided with the first suction bowl and second are inhaled some elastomeric connector strip that bowl links together in described adsorption tank, it is circumferentially distributed that described elastomeric connector strip inhales bowl along second.When first inhale bowl and second inhale bowl all adsorb upper time, elastomeric connector strip is elongated and energy storage, and this energy produces and promotes the trend that the first suction bowl move towards adsorbate so that when first inhale bowl produce moment disconnect time, accelerate first and inhale bowl and return to adsorbed state.Namely reduce further and when receiving moment impact, produce the probability come off, in other words namely improve anti-moment impact ability when inhaling bowl vibration so that door can be maintained at opening more reliably.
As preferably, described press-started self-closed type vacuum breaker structure includes inhaling runner, the plug being arranged in runner and the Packing spring driving plug to close runner that bowl inner space first suction bowl space outerpace same with both adsorption tanks connects by described second, and described plug is provided with plug all-or-nothing piece.When to release the adsorption inhaling bowl, plug is driven to be not sealed on runner by plug all-or-nothing piece.
As preferably, being provided with guide ring in described wiring hole, described stannum overlaps between described guide ring and conducting strip, and the inner peripheral surface of described guide ring is the conical surface that the inner little outer diameter of diameter is big.When power line can be made to insert convenient, flow out during being prevented from again manually welding by soldering gun, after stannum set fusing and be unable to weld together power line with conducting electricity sheet body.
As preferably, it is interference fit between described guide ring and wiring hole.Can easily and effectively prevent guide ring from deviating from from wiring hole.
As preferably, described guide ring is provided with the elastic retaining pin preventing the power line being plugged in wiring hole from extracting from the one end away from conducting strip.When inserting power line, power line makes retaining pin open and produce and dodge.Resistance when then the increase of retaining pin is extracted when extracting, so that power line is not easy to be pulled out, plays the effect improving electrical connection reliability.
As preferably, described retaining pin is arranged at the inner face of described guide ring.Can be laid out when stannum set aperture is less, improve convenience during circuit-board laying-out.
As preferably, described retaining pin is positioned on the same conical surface along the medial surface of the radial direction of guide ring and the inner peripheral surface of described guide ring.Easy to make, compact conformation.
This utility model have an advantage that by arrange on the lower end of door spin auxiliary hinge opposite house body be supported, connecting of a body is made to be changed into, by the version of cantilever beam, the mode that two ends support, Gu Heyelianjiechu is not easy to be deformed phenomenon, and hinge is not easy to produce change then can keep the patency in a body rotation process；Being supported by spin and between spin fellow disciple's body for mating spherical surfaces, regardless of the relative position between spin and hinge rotating shaft, when can keep switching door, spin is light rolls unobstructedly；Anti-collision mechanism is set, it is possible to reduce collsion damage when opening door and collision noise；In welding process, stannum set absorbs heat and can be also welded to form internal solder joint together by the part that power line is positioned at conducting strip with wiring hole after producing fusing, and internal welding point plays the effect of the bonding strength proposed between power line and conduction sheet；The formation of internal solder joint can be played when extracting power line, and auxiliary power supply line carries out stress with the junction of conducting strip, thus is not easy to produce electrical connection bad phenomenon.
Accompanying drawing explanation
Fig. 1 is schematic side view of the present utility model.
Fig. 2 is the close-up schematic view at the A of Fig. 1.
Fig. 3 is the section view enlarged diagram of anticollision mechanism.
Fig. 4 is the use view of binding post.
In figure: door body 1, doorbell switch 17, spin 2, binding post 3, conducting strip 31, insulator 32, wiring hole 33, guide ring 34, the inner peripheral surface 341 of guide ring, retaining pin 342, retaining pin is along the medial surface 343 of the radial direction of guide ring, stannum set 35, internal solder joint 36, outside solder joint 37, power line 38, scrape set 4, mounting groove 41, dry lamp 42, receive dirty groove 43, receive dirty groove medial surface 44, scrape the lower surface 45 of set, anticollision mechanism 7, press-started self-closed type vacuum breaker structure 71, runner 711, plug 712, Packing spring 713, plug all-or-nothing piece 714, inhale bowl 72, first inhales bowl 721, second inhales bowl 722, adsorption tank 723, elastomeric connector strip 724.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Seeing Fig. 1, a kind of anticollision door being provided with spin and doorbell switch, including a body 1, spin 2 and anticollision mechanism 7.
Spin 2 is arranged on the lower surface of a body 1.Spin 2 protrudes from the lower surface of a body 1.Spin 2 is made for rustless steel, will not get rusty and intensity is good.It is arranged with in spin 2 and scrapes set 4.Scrape set 4 fellow disciple's bodies 1 to be fixed together.
Anticollision mechanism 7 includes press-started self-closed type vacuum breaker structure 71 and inhales bowl 72.Inhale bowl 72 and include that bowl 722 inhaled by the first suction bowl 721 and second.First inhales bowl 721 fellow disciple's body 1 is fixed together.Second inhales bowl 722 is positioned at the first suction bowl 721.The second absorption end 7221 inhaling bowl stretches out the absorption end 7211 of the first suction bowl.
The front surface of door body 1 is provided with doorbell switch 17.Doorbell switch 17 is provided with binding post 3.Binding post 3 is arranged in the front surface of a body 1.Binding post 3 includes insulator 32 and is arranged at the conducting strip 31 on insulator 32 surface.Conducting strip 31 is used for inducing one power supply to doorbell switch 17.Conducting strip 31 is provided with wiring hole 33.The through binding post of wiring hole 33 3.Wiring hole 33 is equipped with stannum set 35 and guide ring 34.Stannum set 35 is between guide ring 34 and conducting strip 31.The inner peripheral surface 341 of guide ring is the conical surface that the inner little outer diameter of diameter is big.It it is interference fit between guide ring 34 and wiring hole 33.Guide ring 34 sets resilient retaining pin 342.Retaining pin 342 is arranged at the inner face of guide ring 34.Retaining pin is positioned on the same conical surface along the medial surface 343 of the radial direction of guide ring and the inner peripheral surface 341 of guide ring.
See Fig. 2, be mating spherical surfaces between spin 2 fellow disciple's body 1.Scrape set 4 fellow disciple's body 1 sealing to be fixed together.Scrape set 4 with between spin 2 for mating spherical surfaces.Scrape set 4 sealing shrouds to be located in spin 2.Scrape set 4 and be provided with annular mounting groove 41 with the cooperation face of spin 2.Mounting groove 41 is along scraping the circumferentially extending of set 4.Drying lamp 42 it is provided with in mounting groove 41.Dry lamp 42 infrared lamp.The lower wall of mounting groove 41 is provided with annular and receives dirty groove 43.Receive dirty groove 43 along scraping the circumferentially extending of set 4.Dirty groove medial surface 44 of receiving tilts towards spin 2 and extends to spin 2.The lower surface of the lower surface 45 fellow disciple's body 1 scraping set is concordant.
See Fig. 3, between the first suction bowl 721 and the second suction bowl 722, surround adsorption tank 723.It is provided with in adsorption tank 723 and first suction bowl 721 and second is inhaled some elastomeric connector strip 724 that bowl 722 links together.It is circumferentially distributed that elastomeric connector strip 724 inhales bowl 722 along second.Press-started self-closed type vacuum breaker structure 71 includes runner 711, plug 712 and Packing spring 713.Runner 711 is inhaled second bowl inner space and is connected with the first suction bowl space outerpace with both adsorption tanks.Plug 712 is arranged in runner 711.Plug 712 is provided with plug all-or-nothing piece 714.Plug all-or-nothing piece 714 is arranged in runner 711 and output the first suction bowl 721.Packing spring 713 is used for driving plug to close runner.
See Fig. 1, during use, one end of door body 1 horizontal direction by hinge 2 hinged with door opening, and spin 2 be supported on ground.
In door opening process when anticollision mechanism 7 strikes wall, the first suction bowl 721 and the second suction bowl 722 adsorb realization on wall simultaneously and hold the door in opening and reduce collision energy and impact noise.
When will at closing time, lower pressure plug all-or-nothing piece 714 makes plug 712 lose the sealing function to runner 711, thus carries out vacuum breaker to inhaling bowl 72 so that inhales bowl 72 and loses absorption fixation.Then rotate door body 1 to carry out closing the door.
The power supply that induces one of being linked together with power line by binding post 3 realizes the control to doorbell to doorbell switch 17.
See Fig. 4, by the method that doorbell switch 17 is attached with power supply be: power line 38 is inserted away from one end of conducting strip 31 from wiring hole 33.Then outside solder joint 37 is formed by tin-soldering device such as electric cautery heating scolding tin.Power line 38 and conducting strip 31 are welded together by outside solder joint 37.Heat in welding process is by stannum set 35 absorption when power line 38 conducts, and stannum set 35 absorbs heat and produces fusing, forms internal solder joint 36 after stannum set 35 fusing.The part that power line 38 is positioned at binding post 3 with wiring hole 33 is also welded to be formed together by internal solder joint 36.Guide ring 34 enables to power line 38 and can conveniently insert, and when extracting, retaining pin 342 can play the effect stoping power line 38 to be extracted.
Claims (9)
- null1. the anticollision door being provided with spin and doorbell switch，Including a body，Described door body is provided with doorbell switch，It is characterized in that，The lower surface of described door body is provided with the spin for supporting a body，Described spin protrudes from the lower surface of described door body，Described spin is rollably connected together with described door body mating spherical surfaces，The rear surface of described door body is provided with anticollision mechanism，Described anticollision mechanism includes the first suction bowl being arranged at described door body、It is positioned at the second suction bowl of the first suction bowl and to the first press-started self-closed type vacuum breaker structure inhaling bowl and the second suction bowl vacuum breaker，Described first suction bowl and second is inhaled and is surrounded adsorption tank between bowl，Described doorbell switch is provided with binding post，Described binding post includes insulator and the conducting strip of the power supply that induces one being arranged at insulator surface，Described conducting strip is provided with the wiring hole of through described binding post，Described wiring hole is equipped with stannum set.
- The anticollision door being provided with spin and doorbell switch the most according to claim 1, it is characterised in that be arranged with in described spin and scrape set, described in scrape set be fixed together with described door body.
- The anticollision door being provided with spin and doorbell switch the most according to claim 2, it is characterised in that described in scrape set with between described spin for mating spherical surfaces.
- 4. according to the anticollision door being provided with spin and doorbell switch described in claim 1 or 2 or 3, it is characterised in that the described second absorption end inhaling bowl stretches out the described first absorption end inhaling bowl.
- 5. according to the anticollision door being provided with spin and doorbell switch described in claim 1 or 2 or 3, it is characterized in that, being provided with in described adsorption tank and the first suction bowl and second are inhaled some elastomeric connector strip that bowl links together, it is circumferentially distributed that described elastomeric connector strip inhales bowl along second.
- 6. according to the anticollision door being provided with spin and doorbell switch described in claim 1 or 2 or 3, it is characterized in that, described press-started self-closed type vacuum breaker structure includes inhaling runner, the plug being arranged in runner and the Packing spring driving plug to close runner that bowl inner space first suction bowl space outerpace same with both adsorption tanks connects by described second, and described plug is provided with plug all-or-nothing piece.
- 7. according to the anticollision door being provided with spin and doorbell switch described in claim 1 or 2 or 3, it is characterized in that, being provided with guide ring in described wiring hole, described stannum overlaps between described guide ring and conducting strip, and the inner peripheral surface of described guide ring is the conical surface that the inner little outer diameter of diameter is big.
- The anticollision door being provided with spin and doorbell switch the most according to claim 7, it is characterised in that described guide ring is provided with the elastic retaining pin preventing the power line being plugged in wiring hole from extracting from the one end away from conducting strip.
- The anticollision door being provided with spin and doorbell switch the most according to claim 8, it is characterised in that described retaining pin is arranged at the inner face of described guide ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113075.5U CN205502944U (en) | 2016-02-04 | 2016-02-04 | Anticollision door with spin and doorbell switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113075.5U CN205502944U (en) | 2016-02-04 | 2016-02-04 | Anticollision door with spin and doorbell switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502944U true CN205502944U (en) | 2016-08-24 |
Family
ID=56724006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620113075.5U Expired - Fee Related CN205502944U (en) | 2016-02-04 | 2016-02-04 | Anticollision door with spin and doorbell switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502944U (en) |
-
2016
- 2016-02-04 CN CN201620113075.5U patent/CN205502944U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |