CN205502904U - Timber with metal splint directly link spring with doorbell switch and spin - Google Patents
Timber with metal splint directly link spring with doorbell switch and spin Download PDFInfo
- Publication number
- CN205502904U CN205502904U CN201620113063.2U CN201620113063U CN205502904U CN 205502904 U CN205502904 U CN 205502904U CN 201620113063 U CN201620113063 U CN 201620113063U CN 205502904 U CN205502904 U CN 205502904U
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- spin
- metal
- doorbell switch
- door body
- timber
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Abstract
The utility model relates to a timber. A timber with metal splint directly link spring with doorbell switch and spin, is including the door body that is equipped with handle and doorbell switch, and the front surface of door body is equipped with metal front plate, rear surface and is equipped with splint behind the metal, and the handle is fixed through threaded connection handle connection screw on the splint behind the metal after passing the metal front plate, is equipped with the hole on the lower terminal surface of door body, the downthehole supporting spring who is equipped with spin and support roll ball, doorbell switch is equipped with binding post. The utility model has the advantages of hinge connection department is difficult to produce the deformation in the use, the doorbell switch wiring is reliable, the easy production of hinge department is warp when having solved the door use, doorbell switch works a telephone switchboard the poor problem of reliability.
Description
Technical field
This utility model relates to timber, particularly relates to a kind of metal splint and doorbell switch and timber of the direct-connected spring of spin of being provided with.
Background technology
Door has metallic door, timber and plastic door etc. according to the difference making material.The advantage that timber has low-carbon environment-friendly.Chinese Patent Application No. be 2013104065430, publication date be December in 2013 18 days, entitled " a kind of timber with pet door " patent document in disclose a kind of timber.The basic structure of timber includes wooden door body, hinge and is connected to handle and the door lock in surface (i.e. front) in front of the door.During use, door body is hinged in the door aperture in wall by hinge.Handle is to be followed closely on the front of door body by nail.Existing timber has the disadvantage that owing to the quality ratio of wood is relatively soft, connects the local of nail and easily produces routed and handle is produced and comes off；The weight of door is only born by hinge, and due to wood quality than relatively soft with hinge intensity etc. reason, be easily deformed at hinge and cause a folding freely even can not close in doorframe；Poor reliability when being provided with doorbell switch on door, during doorbell switch wiring.
Utility model content
This utility model provide a kind of be not easy at gemel connection during using to be deformed, doorbell switch wiring is provided with metal splint and doorbell switch and the timber of the direct-connected spring of spin reliably, solve that the switching door being easily deformed at hinge when existing revolving door uses and cause is laborious, doorbell switch wiring time the problem of poor reliability.
nullMore than technical problem is that and solved by following technical proposal: a kind of be provided with metal splint and doorbell switch and the timber of the direct-connected spring of spin，Including the door body being provided with doorbell switch，The front surface of described door body is provided with handle，It is characterized in that，The front surface of described door body is provided with metal front plate、Rear surface is provided with metal rear plate，The front surface of described metal rear plate is provided with and is positioned at door intrinsic connection post，The end face of described connection post is provided with the screwed hole of the thickness direction extension along door body，Described handle is provided with handle installing hole，Described metal front plate is provided with via，Described handle is fixed on the front surface of described metal front plate by the handle connecting screw sequentially passing through handle installing hole and via rear thread is connected in described screwed hole，The lower surface of described door body is provided with hole，Support spring and rotatable spin it is provided with in described hole，Described spin is supported in described hole by described support spring，Described spin protrudes from the lower surface of described door body，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.By arranging metal front plate and metal rear plate in door body front and rear surfaces, handle is connected on metal front plate realize being installed on a body by the handle connecting screw that same metal rear plate is threaded togather；And the material of metal is hard, therefore metal splint be not easy to produce between routed namely handle and clamping plate with the position that handle connecting screw connects and be not easy generation segregation phenomenon, and the setting of clamping plate makes also to be not easy during the power that a body pulled handle to produce routed, the most routed, clamping plate are not easy from door body to depart from, it is achieved thereby that door body is not easy to produce between same handle the beneficial effect of obscission.In this structure, handle connecting screw had both served the effect linked together by handle with metal splint, played again the effect being fixed together by clamping plate fellow disciple body before and after metal, therefore convenient time fixing.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 accepting and avoiding being deformed at this phenomenon at gemel connection.Owing to being supported by the spin that can roll, 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.Owing to spin is supported by supporting spring, so spin protrudes from a height of body lower surface and can change along with the change in the gap on distance ground, door lower surface, so that without considering the height of door and spin will not interfere with door and is brought together in doorframe when door is for the doorframe being provided with threshold during ground grading, therefore convenience and versatility when using is more preferable.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, the position of the corresponding described via of described door body is provided with accommodating hole, the rear surface of described metal front plate is provided with some elastic retaining sheets being positioned at described accommodating hole, circumferentially distributed along via of described elastic retaining sheet, the free end of described elastic retaining sheet is connected on the side face of described handle connecting screw.When handle connecting screw has the trend unclamped, the free end of retaining sheet can coordinate handle connecting screw to go to play the effect preventing handle connecting screw from exiting, make the connection between handle, clamping plate fellow disciple's body relatively reliable, namely handle is more not easy to produce obscission.
As preferably, described elastic retaining sheet is metal structure, and described elastic retaining sheet welds together with described metal front plate.Metal structure makes the intensity of elastic retaining sheet good；Welding is attached, the space that elastic retaining sheet is taken is little, it is little to take up room, and the accommodating hole offered on door body is little, so that easy to make, the fixing (because the thickness direction size of door body is less of handle can be better adapted to, handle connecting screw is the thickness direction extension along door body, takes up room and is then difficult to layout greatly).
As preferably, the free end of described elastic retaining sheet is connected in the thread groove that the screw thread of described handle connecting screw is formed.Handle connecting screw is more not easy to produce loosening phenomenon, and screw is not easy to produce to loosen and then means more to be not easy to produce between handle fellow disciple's body to disengage phenomenon.
As preferably, described via is threaded togather with described handle connecting screw.Handle connecting screw is more not easy to produce loosening phenomenon, and screw is not easy to produce to loosen and then means more to be not easy to produce between handle fellow disciple's body to disengage 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, 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 has an advantage that by arranging metal front plate and metal rear plate, handle be threadedly attached in the handle connecting screw of metal rear plate and be connected on metal front plate, spacing ground fellow disciple's body links together, so that door body produces break-off with being not easy between handle；Metal rear plate arranges connection post, on the end face connecting post, is threaded hole, it is possible to increase metal rear plate is with the number of turns connecting screw thread between handle connecting screw, thus plays the effect of the bonding strength increasing handle fellow disciple's body further；Handle connecting screw also acts as and front and back's clamping plate is more securely retained at the effect on a body so that more convenient during strap；It is supported by arranging spin auxiliary hinge opposite house body on the lower end of door, 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, regardless of the relative position between spin and hinge rotating shaft, when can keep switching door, spin is light rolls unobstructedly；Spin is directly supported by supporting spring, and number of components is few and can adapt to a change for the height on distance ground, and convenience and versatility during installation are good；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 diagram of the present utility model.
Fig. 2 is the close-up schematic view at the C of Fig. 1.
Fig. 3 is the close-up schematic view at the A of Fig. 1.
Fig. 4 is the use view of binding post.
nullIn figure: door body 1、Doorbell switch 17、The rear surface 11 of door body、Hole 12、The front surface 13 of door body、Accommodating hole 14、Spin 2、Support spring 21、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 set upper side 45、Scrape set lower end 46、Handle connecting screw 5、Handle 6、Handle installing hole 61、Metal front plate 8、The front surface 81 of metal front plate、Via 82、The rear surface 83 of metal front plate、Elastic retaining sheet 84、Metal rear plate 9、Connect post 91、Screwed hole 92、The front surface 93 of metal rear plate、The rear surface 94 of metal rear plate.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
See Fig. 1, a kind of be provided with metal splint and doorbell switch and the timber of the direct-connected spring of spin, including a body 1, spin 2 and handle 6.
Door body 1 is wooden structures, is solid wood making or wood flour compacting forms.The front surface of door body 1 is provided with metal front plate 8.The rear surface 11 of door body is provided with metal rear plate 9.The rear surface 11 of rear surface 94 fellow disciple's body of metal rear plate is concordant.The rear surface 11 of a body is sunk in the front surface 93 of metal rear plate.The front surface of metal rear plate 9 is provided with connection post 91.Connect post 91 and be positioned at a body 1.Connect post 91 and have two.The end face connecting post 91 is provided with screwed hole 92.Screwed hole 92 extends along connecting axial namely door body the thickness direction of post 91.Metal front plate 8 is provided with via 82.Via 82 has two.Via 82 is screwed hole.The front surface 13 of a body is sunk in the rear surface 83 of metal front plate.The front surface 13 of front surface 81 fellow disciple's body of metal front plate is concordant.
Handle 6 is positioned at the front surface of a body 1.Handle 6 is bow structure.Handle 6 be respectively arranged at the two ends with a handle installing hole 61.The end of thread of two handle connecting screws 5 is threaded in the most successively after passing two handle installing holes 61 correspondingly and is locked at by handle 6 on the front surface of front metal splint 8 in two vias 82 and two screwed holes 92.Metal front plate 8 and metal rear plate 9 are clamped in before and after a body 1 on side also by handle connecting screw 5.
The lower surface of door body 1 is provided with hole 12.Hole 12 is blind hole.Spin 2 is supported in hole 12 by supporting spring 21.Support spring in the raw time, spin 2 protrudes from the lower surface of a body 1.Spin 2 is made for glass, will not get rusty and intensity is good.It is arranged with in spin 2 and scrapes set 4.Scrape set 4 to be liftably slidably connected in hole 12.
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.
Seeing Fig. 2, the position of the corresponding via 82 of door body 1 is provided with accommodating hole 14.If the end face of the port of export of via 82 is provided with dry elasticity retaining sheet 84.Elastic retaining sheet 84 is positioned at accommodating hole 14.Circumferentially distributed along via 82 of elastic retaining sheet 84.Elastic retaining sheet 84 is metal structure.Elastic retaining sheet 84 welds together with metal front plate 8.The free end of elastic retaining sheet 84 is connected to together with handle connecting screw 5 and extend in the thread groove that the screw thread of handle connecting screw is formed.
Seeing Fig. 3, spin 2 is directly to be connected to together with support spring 21.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 interior diameter scraping set upper side 45 and the interior diameter scraping set lower end 46 are both less than the diameter of spin 2.
See Fig. 1, during use, one end of door body 1 horizontal direction by hinge hinged with door opening, and spin 2 be supported on ground.When the distance of the lower surface of ground distance door body 1 diminishes, spin 2 can be extruded and promote to support spring 21 and shrink, to adapt to the change of this distance.
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 (8)
- null1. one kind is provided with metal splint and doorbell switch and the timber of the direct-connected spring of spin，Including the door body being provided with doorbell switch，The front surface of described door body is provided with handle，It is characterized in that，The front surface of described door body is provided with metal front plate、Rear surface is provided with metal rear plate，The front surface of described metal rear plate is provided with and is positioned at door intrinsic connection post，The end face of described connection post is provided with the screwed hole of the thickness direction extension along door body，Described handle is provided with handle installing hole，Described metal front plate is provided with via，Described handle is fixed on the front surface of described metal front plate by the handle connecting screw sequentially passing through handle installing hole and via rear thread is connected in described screwed hole，The lower surface of described door body is provided with hole，Support spring and rotatable spin it is provided with in described hole，Described spin is supported in described hole by described support spring，Described spin protrudes from the lower surface of described door body，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.
- Metal splint and doorbell switch and the timber of the direct-connected spring of spin of being provided with the most according to claim 1, it is characterized in that, the position of the corresponding described via of described door body is provided with accommodating hole, the rear surface of described metal front plate is provided with some elastic retaining sheets being positioned at described accommodating hole, circumferentially distributed along via of described elastic retaining sheet, the free end of described elastic retaining sheet is connected on the side face of described handle connecting screw.
- Metal splint and doorbell switch and the timber of the direct-connected spring of spin of being provided with the most according to claim 2, it is characterised in that the free end of described elastic retaining sheet is connected in the thread groove that the screw thread of described handle connecting screw is formed.
- 4. according to being provided with metal splint and doorbell switch and the timber of the direct-connected spring of spin described in claim 1 or 2 or 3, it is characterised in that described via is threaded togather with described handle connecting screw.
- 5. according to being provided with metal splint and doorbell switch and the timber of the direct-connected spring of spin described in claim 1 or 2 or 3, it is characterised in that be arranged with in described spin and scrape set, described in scrape set and be fixed together with described door body.
- 6. according to being provided with metal splint and doorbell switch and the timber of the direct-connected spring of spin described in claim 1 or 2 or 3, it is characterized in that, described wiring hole is provided with guide ring, 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.
- Metal splint and doorbell switch and the timber of the direct-connected spring of spin of being provided with the most according to claim 6, 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.
- Metal splint and doorbell switch and the timber of the direct-connected spring of spin of being provided with the most according to claim 7, 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 |
|---|---|---|---|
| CN201620113063.2U CN205502904U (en) | 2016-02-04 | 2016-02-04 | Timber with metal splint directly link spring with doorbell switch and spin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113063.2U CN205502904U (en) | 2016-02-04 | 2016-02-04 | Timber with metal splint directly link spring with doorbell switch and spin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502904U true CN205502904U (en) | 2016-08-24 |
Family
ID=56723998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620113063.2U Expired - Fee Related CN205502904U (en) | 2016-02-04 | 2016-02-04 | Timber with metal splint directly link spring with doorbell switch and spin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109689389A (en) * | 2016-09-07 | 2019-04-26 | 惠普发展公司，有限责任合伙企业 | Latch |
-
2016
- 2016-02-04 CN CN201620113063.2U patent/CN205502904U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109689389A (en) * | 2016-09-07 | 2019-04-26 | 惠普发展公司，有限责任合伙企业 | Latch |
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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 |