CN204266797U - Be provided with the closed type timber of bradyseism bar fulcrum ball and metal splint - Google Patents
Be provided with the closed type timber of bradyseism bar fulcrum ball and metal splint Download PDFInfo
- Publication number
- CN204266797U CN204266797U CN201420682681.XU CN201420682681U CN204266797U CN 204266797 U CN204266797 U CN 204266797U CN 201420682681 U CN201420682681 U CN 201420682681U CN 204266797 U CN204266797 U CN 204266797U
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- CN
- China
- Prior art keywords
- door body
- fulcrum ball
- metal splint
- handle
- bradyseism bar
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- Expired - Fee Related
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Abstract
The utility model relates to timber and solves handle and easily produces handle obscission, large to the impact of wall when opening the door, when being brought together on doorframe the problem that sealing is poor, hinge place easily produces distortion.A kind of closed type timber being provided with bradyseism bar fulcrum ball and metal splint, comprise a body and handle, the front and rear surfaces of door body is provided with front and back metal splint, handle is by being fixed on front metal splint through the connecting screw be connected on rear metal clip after handle and front metal splint successively, door body front end sleeve is provided with the gas-flow closure circle be made up of inflation inner ring and gas filled outer jacket, toner is filled with between inflation outer ring and inflation inner ring, door body is provided with notch, the telescopic bradyseism bar supported by Compress Spring is provided with in notch, the lower surface of door body is provided with fulcrum ball.Good airproof performance when the utility model has that handle is not easy to produce obscission, impact when can reduce enabling, door close up, gemel connection place are not easy to produce the advantage of distortion.
Description
Technical field
The utility model relates to timber, particularly relates to a kind of closed type timber being provided with bradyseism bar fulcrum ball and metal splint.
Background technology
Timber comprises wooden door body, is connected to the hinge on the side of a body and is connected to handle surperficial in front of the door and door lock.Be hinged on by hinge during use in the doorframe in wall.Handle be fixed with two kinds of modes: a kind of for handle and door lock be conjoined structure, namely door lock itself is from handles, and handle goes to be fixed by the pedestal of door lock; Another kind of for be off between handle and door lock, namely the two is fixed on a body independently, when door lock and handle independently are installed, handle followed closely on the front of door body by nail.Existing handle has the following disadvantages with the timber of the disconnection between door lock: because the quality of wood is softer, and the place connecting nail easily produces routed and handle is come off; Door closes up back door and there is gap with between doorframe, can produce air leakage phenomena, poor with the sealing between doorframe when also namely door closes up; During enabling, door causes the damage of wall and door with producing larger collision between the walls; The weight of door is born by means of only hinge, and hinge place easily produces distortion and causes a folding freely even can not be closed in doorframe.
Utility model content
Good airproof performance when the utility model provides that a kind of handle is not easy to produce obscission, impact when can reduce enabling, door close up, gemel connection place are not easy to produce the closed type timber being provided with bradyseism bar fulcrum ball and metal splint of distortion, solve handle and easily produce handle obscission, large to the impact of wall when opening the door, when being brought together on doorframe the problem that sealing is poor, hinge place easily produces distortion.
Above technical problem is solved by following technical proposal: a kind of closed type timber being provided with bradyseism bar fulcrum ball and metal splint, comprise wooden door body, the one end in described door body width direction is provided with hinge, the other end is provided with door lock and handle, described door lock and handle separated, the front surface of described door body is provided with front metal splint, rear surface is provided with rear metal splint, described rear metal splint is provided with and is positioned at the intrinsic joint pin of door, described joint pin is provided with the screwed hole that the thickness direction along door body extends, described handle is provided with handle installing hole, described front metal splint is provided with via hole, described handle is by being fixed on described front metal splint through handle installing hole and the via hole rear thread connecting screw be connected in described screwed hole successively, described door body front end sleeve is provided with gas-flow closure circle, described gas-flow closure circle protrudes from the side of described door body and the front surface of door body, described gas-flow closure circle comprises inflation inner ring and is set in the inflation outer ring on inflation inner ring, toner is filled with between described inflation outer ring and inflation inner ring, described door body is provided with away from the rear end of the end face of hinge end the notch extended along the vertical direction, the bradyseism bar that can stretch along the thickness direction of door body is provided with in described notch, described bradyseism bar gives prominence to the rear surface of a body, the Compress Spring making bradyseism bar stretch out the rear surface of a body is provided with between described bradyseism bar and door body, the lower surface of described door body is provided with the fulcrum ball for support door body, described fulcrum ball protrudes from the lower surface of described door body, described fulcrum ball rollably links together with described door body mating spherical surfaces.Metal splint and rear metal splint before door body front and rear surfaces is arranged, handle is connected on front metal splint by the connecting screw be threaded togather with rear metal splint and realizes being installed on a body; And the material of metal is hard, event metallic interconnect is not easy to produce the routed segregation phenomenon that is also namely not easy between handle and clamping plate to produce with the position that connecting screw connects, and clamping plate be arranged so that the power that a body pulled handle time be also not easy to produce routed, not routed, clamping plate are not easy to depart from from door body, thus achieve the beneficial effect that a body is not easy to produce between same handle obscission.In this structure, handle connecting thread had both served the effect linked together with metal splint by handle, played again the effect be fixed together by clamping plate fellow disciple body before and after metal, therefore convenient time fixing.When opening the door, bradyseism bar first touches wall, and now bradyseism bar is squeezed and removes to compress Compress Spring towards the direction of closing the door, and Compress Spring is squeezed and shrinks, to absorb the Impact energy of enabling, thus plays the effect reduced the impact of wall.By arranging gas-flow closure circle, when door is brought together in doorframe, gas-flow closure circle not only made the side of door be sealed with the side face of doorframe, but also the front surface of door is sealed with the step in doorframe, and namely achieve two ends sealing by one sealing ring, sealing reliability is good.Inflate inner ring after inflation outer ring breakage can continue to play sealing function, further increase sealing reliability.When breakage, toner goes ejection from breakage, can know damaged part easily.In use procedure, door body by hinge hinged and realize connect while, also support on the ground by fulcrum ball, thus make the fixing of a body change the stressed mode in two ends into by the form of structure of semi girder, thus reduce the stressed of gemel connection place and avoid this place to produce metaboly.Owing to be supported by fulcrum ball and for mating spherical surfaces between fulcrum ball fellow disciple body, therefore random to the relative position between fulcrum ball and hinge rotating shaft, when can both make switching door, fulcrum ball can easily roll unobstructedly; If be designed to roller, can produce rolling not smooth even stuck phenomenon when installation site is bad, roller easily causes damage to ground.
As preferably, be provided with pilot hole in described notch, described bradyseism bar is provided with guide rod, and described guide rod is located in described pilot hole, and described guide rod extends along the thickness direction of door body.When can prevent from opening the door, bradyseism bar produces and rocks and direct striking door body and produce noise, better reliability during bradyseism.
As preferably, described pilot hole is blind hole, described guide peg and the sealing of described pilot hole sliding together with, be filled with gas in described pilot hole.Pilot hole doublely can do gas spring, bradyseism better effects if.
As preferably, the position of the corresponding described via hole of described door body is provided with accommodating hole, the rear surface of described front metal splint is provided with some elasticity retaining sheets being positioned at described accommodating hole, described elasticity retaining sheet distributes along the circumference of via hole, and the free end of described elasticity retaining sheet is connected on the side face of described connecting screw.When connecting screw has the trend of unclamping, the free end of the retaining sheet screw that can be connected goes to play the effect preventing connecting screw from exiting, and make the connection between handle, clamping plate fellow disciple body more reliable, also namely handle is not easy to produce obscission more.
As preferably, described elasticity retaining sheet is metal construction, and described elasticity retaining sheet welds together with described front metal splint.Metal construction makes the intensity of elasticity retaining sheet good; Welding connects, the space that elasticity retaining sheet is taken is little, it is little to take up room, and the accommodating hole that door body is offered is little, thus make easy to make, handle can be adapted to better fixing (because the thickness direction size of door body is less, connecting screw extends along the thickness direction of door body, and the large words that take up room then are difficult to layout).
As preferably, in the thread groove that the screw thread that the free end of described elasticity retaining sheet is connected to described connecting screw is formed.Connecting screw is not easy to produce loosening phenomenon more, and screw is not easy to produce to loosen and then means that being more not easy production between handle fellow disciple body throws off phenomenon.
As preferably, the color of described toner is red.More convenient during observation.
As preferably, described fulcrum ball is arranged with and scrapes cover, described in scrape cover be fixed together with described door body.In the process of switching door body, scraping cover can remove the dirt scraping on fulcrum ball surface, is exempted from dirt and enters the fitting face of fulcrum ball fellow disciple body and cause rolling not smooth.
As preferably, described in scrape cover with being mating spherical surfaces between described fulcrum ball, described in scrape cover and be provided with annular mounting groove with the fitting face of described fulcrum ball, be provided with oven dry lamp in mounting groove, described mounting groove extends along the circumference of scraping cover.Scrape cover remove fulcrum ball surface contaminants time effective.When the dirt on fulcrum ball surface is moist, is then not easy to be scraped cover and scrapes totally.Arrange dry lamp the dirt on fulcrum ball surface can be dried increase dirt fragility, make dirt can be scraped cover more up hill and dale to scrape, good to the cleaning effect of fulcrum ball.
As preferably, the lower wall of described mounting groove is provided with annular and receives dirty groove, described in receive dirty groove and extend along the circumference of scraping cover.Dirt can be avoided again to enter the fitting face of fulcrum ball and door body and scratch this fitting face.
As preferably, described in receive dirty groove medial surface and tilt towards described fulcrum ball and extend to described fulcrum ball.The dirt fallen down can enter into more swimmingly receives dirty groove.
The utility model has following advantage: arrange front metal splint and rear metal splint, handle be threaded connection connecting screw at rear metal splint and before being connected on metal splint, indirectly fellow disciple's body link together, thus make a body with being not easy to produce break-off between handle; Rear metal splint arranges joint pin, screwed hole is set on the end face of joint pin, the number of turns of rear metal splint with the connecting thread between connecting screw can be improved, thus play the effect of the bonding strength increasing handle fellow disciple body further; Connecting screw also plays the effect be more reliably fixed on by front and back clamping plate on a body, more convenient when making strap; Be arranged through the bradyseism bar of Compress Spring support at the back edge of door body, clash into the energy of wall when can reduce enabling, impact during enabling is little; Arrange gas-flow closure circle, good airproof performance, sealing is reliable; Be filled with toner, the position of sealing ring breakage can be known easily; Hinge opposite house body is assisted to support by arranging fulcrum ball on the lower end of door, the connection of a body is made to change the mode of two end supports into by the form of structure of semi girder, Gu Heyelianjiechu is not easy to produce metaboly, and hinge is not easy to produce the patency becoming and then can keep in a body rotation process; Supported by fulcrum ball and for mating spherical surfaces between fulcrum ball fellow disciple body, regardless of the relative position between fulcrum ball and hinge rotating shaft, when can both keep switching door, fulcrum ball is light rolls unobstructedly.
Accompanying drawing explanation
Fig. 1 is the front elevational schematic of the utility model embodiment one.
Fig. 2 is A-A schematic cross-section of Fig. 1.
Fig. 3 is the close-up schematic view at the B place of Fig. 2.
Fig. 4 is the C place close-up schematic view of Fig. 2.
Fig. 5 is D-D cross-sectional schematic of Fig. 1.
Fig. 6 is the close-up schematic view at the E place of Fig. 5.
Fig. 7 is the close-up schematic view at the F place of Fig. 1.
Fig. 8 is the using state schematic diagram of embodiment one.
Fig. 9 is the partial schematic diagram of the utility model embodiment two.
In figure: door body 1, the side 11 of door body, the rear surface 12 of door body, the front surface 13 of door body, accommodating hole 14, pilot hole 15, notch 16, fulcrum ball 17, ground 18, bradyseism bar 2, dodge gap 21, guide rod 22, Compress Spring 23, hinge 3, gas-flow closure circle 4, inflation inner ring 41, inflation outer ring 42, scrape cover 5, mounting groove 51, dry lamp 52, receive dirty groove 53, receive dirty groove medial surface 54, door lock 6, handle 7, handle installing hole 71, connecting screw 72, front metal splint 8, the front surface 81 of front metal splint, via hole 82, the rear surface 83 of front metal splint, elasticity retaining sheet 84, rear metal splint 9, joint pin 91, screwed hole 92, the front surface 93 of rear metal splint, the rear surface 94 of rear metal splint, doorframe 10, the inner peripheral surface 101 of doorframe, positioning step 102 on doorframe.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
Embodiment one, see Fig. 1, a kind of closed type timber being provided with bradyseism bar fulcrum ball and metal splint, comprises a body 1, hinge 3, door lock 6 and handle 7.
Door body 1 be wooden structures, be solid wood make or wood chip suppress form.The front surface of door body 1 is provided with front metal splint 8.The front end sleeve of door body 1 through-thickness is provided with gas-flow closure circle 4.The lower surface of door body 1 is provided with fulcrum ball 17.Fulcrum ball 17 protrudes from the lower surface of a body 1.Fulcrum ball 17 is made for stainless steel, can not get rusty and intensity is good.Fulcrum ball 17 is arranged with and scrapes cover 5.Scrape cover 5 fellow disciple body 1 to be fixed together.
Hinge 3 has two.Two hinges 3 are connected on the left surface of a body 1.
Door lock 6 and handle 7 are all fixed on the right-hand member of the front surface 13 of a body.Be disconnection between door lock 6 and handle 7, be namely connected on a body 1 independently.Be specially door lock 6 and be directly fixed on a body 1.Handle 7 is connected on the front surface 81 of front metal splint by connecting screw 72.Connecting screw 72 has two.
See Fig. 2, the rear end of the left side of door body 1 is provided with notch 16.Notch 16 extends along the vertical direction.Bradyseism bar 2 is provided with in notch 16.Bradyseism bar 2 extends along the vertical direction.The rear surface 12 of the outstanding body of bradyseism bar 2.Some pilot holes 15 are provided with in notch 16.Pilot hole 15 is blind hole.Be provided with between the wall of bradyseism bar 2 and notch 16 and dodge gap 21.Bradyseism bar 2 is provided with some guide rods 22.Guide rod 22 extends along the thickness direction of door body 1.Guide rod 22 can be located in plug in pilot hole 15 correspondingly.Each root guide rod 22 is arranged with Compress Spring 23.Compress Spring 23 is positioned at notch 16.
Gas-flow closure circle 4 protrudes from the front surface 13 of a body.Gas-flow closure circle 4 protrudes from the side 11 of a body.The side 11 of door body refers to the surface up and down of a body.
See Fig. 3, one end of Compress Spring 23 is fixed together with the wall of notch 16, the other end is fixed together with bradyseism bar 2.
See Fig. 4, the inflation outer ring 42 that gas-flow closure circle 4 comprises inflation inner ring 41 and is set on inflation inner ring.Red toner is filled with between inflation outer ring 41 and inflation inner ring 42.
See Fig. 5, the rear surface 12 of door body is provided with rear metal splint 9.The rear surface 12 of a body is sunk in the front surface 93 of rear metal splint.The rear surface 12 of rear surface 94 fellow disciple's body of rear metal splint is concordant.The front surface of rear metal splint 9 is provided with joint pin 91.Joint pin 91 is positioned at a body 1.Joint pin 91 has two.The end face of joint pin 91 is provided with screwed hole 92.Screwed hole 92 axially extends along joint pin 91.Front metal splint 8 is provided with via hole 82.Via hole 82 has two.Via hole 82 is screwed hole.The front surface 13 of a body is sunk in the rear surface 83 of front metal splint.The front surface 13 of the front surface 81 fellow disciple body of front metal splint is concordant.Handle 7 is bow structure.The two ends of handle 7 are respectively provided with a handles installing hole 71.Handle 7 is locked on the front surface of front metal splint 8 through being threaded in successively correspondingly in two via holes 82 and two screwed holes 92 after two handles installing holes 71 by the end of thread of two connecting screws 72 correspondingly again.Front metal splint 8 and rear metal splint 9 are also clamped on the side, front and back of a body 1 by connecting screw 72.
See Fig. 6, the position of the corresponding via hole of door body 1 82 is provided with accommodating hole 14.The end face of the port of export of via hole 82 is provided with some elasticity retaining sheets 84.Elasticity retaining sheet 84 is positioned at accommodating hole 14.Elasticity retaining sheet 84 distributes along the circumference of via hole 82.Elasticity retaining sheet 84 is metal construction.The same metal splint 8 of elasticity retaining sheet 84 welds together.The free end of elasticity retaining sheet 84 is connected to together with connecting screw 72 and in the thread groove that formed of the screw thread extending into connecting screw.
See Fig. 7, be mating spherical surfaces between fulcrum ball 17 fellow disciple body 1.Scrape the sealing of cover 5 fellow disciple body 1 to be fixed together.Scrape cover 5 with between fulcrum ball 17 for mating spherical surfaces.Scrape cover 5 sealing shroud to be located on fulcrum ball 17.Scrape cover 5 and be provided with annular mounting groove 51 with the fitting face of fulcrum ball 15.Mounting groove 51 extends along the circumference of scraping cover 5.Be provided with in mounting groove 51 and dry lamp 52.Dry lamp 52 infrared lamp.The lower wall of mounting groove 51 is provided with annular and receives dirty groove 53.Dirty groove 53 of receiving extends along the circumference of scraping cover 5.Dirty groove medial surface 54 of receiving tilts towards fulcrum ball 17 and extends to fulcrum ball 17.
See Fig. 8, during use, by hinge 3(see Fig. 1) by the utility model, with doorframe 10, hinged and fulcrum ball 17 is supported on ground 18.When the utility model is brought together in doorframe 10, gas-flow closure circle 4 not only made the side 11 of a body be sealed connected together with the inner peripheral surface 101 of doorframe, but also the front surface 13 of a body is sealed connected together with the positioning step 102 on doorframe.When inflating outer ring and being damaged, toner goes ejection from breakage and makes it possible to know easily breakage, inflates inner ring simultaneously and still realizes the utility model with the double sealing between doorframe 10.When opening the door, first bradyseism bar 2 touches wall and produces collision with wall, and bradyseism bar 2 recedes further in notch along the thickness direction of door body 1, and the degree of depth that the result of retrogressing is extruding Compress Spring, guide rod inserts in pilot hole deepens.The effect reducing impact when opening the door is played in the contraction of Compress Spring, thus little to the impact of wall when making to open the door.
Embodiment two, see Fig. 8, the difference with embodiment one is: Compress Spring 23 is positioned at pilot hole 15.Together with guide rod 22 and pilot hole 15 sealing are slipped.Gas is filled with in pilot hole 15.Gas in pilot hole 15 is air.
Claims (10)
1. one kind is provided with the closed type timber of bradyseism bar fulcrum ball and metal splint, comprise wooden door body, the one end in described door body width direction is provided with hinge, the other end is provided with door lock and handle, described door lock and handle separated, it is characterized in that, the front surface of described door body is provided with front metal splint, rear surface is provided with rear metal splint, described rear metal splint is provided with and is positioned at the intrinsic joint pin of door, described joint pin is provided with the screwed hole that the thickness direction along door body extends, described handle is provided with handle installing hole, described front metal splint is provided with via hole, described handle is by being fixed on described front metal splint through handle installing hole and the via hole rear thread connecting screw be connected in described screwed hole successively, described door body front end sleeve is provided with gas-flow closure circle, described gas-flow closure circle protrudes from the side of described door body and the front surface of door body, described gas-flow closure circle comprises inflation inner ring and is set in the inflation outer ring on inflation inner ring, toner is filled with between described inflation outer ring and inflation inner ring, described door body is provided with away from the rear end of the end face of hinge end the notch extended along the vertical direction, the bradyseism bar that can stretch along the thickness direction of door body is provided with in described notch, described bradyseism bar gives prominence to the rear surface of a body, the Compress Spring making bradyseism bar stretch out the rear surface of a body is provided with between described bradyseism bar and door body, the lower surface of described door body is provided with the fulcrum ball for support door body, described fulcrum ball protrudes from the lower surface of described door body, described fulcrum ball rollably links together with described door body mating spherical surfaces.
2. the closed type timber being provided with bradyseism bar fulcrum ball and metal splint according to claim 1, it is characterized in that, be provided with pilot hole in described notch, described bradyseism bar is provided with guide rod, described guide rod is located in described pilot hole, and described guide rod extends along the thickness direction of door body.
3. the closed type timber being provided with bradyseism bar fulcrum ball and metal splint according to claim 2, is characterized in that, described pilot hole is blind hole, together with described guide peg is sliding with described pilot hole sealing, is filled with gas in described pilot hole.
4. the closed type timber being provided with bradyseism bar fulcrum ball and metal splint according to claim 1 or 2 or 3, it is characterized in that, the position of the corresponding described via hole of described door body is provided with accommodating hole, the rear surface of described front metal splint is provided with some elasticity retaining sheets being positioned at described accommodating hole, described elasticity retaining sheet distributes along the circumference of via hole, and the free end of described elasticity retaining sheet is connected on the side face of described connecting screw.
5. the closed type timber being provided with bradyseism bar fulcrum ball and metal splint according to claim 4, is characterized in that, in the thread groove that the screw thread that the free end of described elasticity retaining sheet is connected to described connecting screw is formed.
6. the closed type timber being provided with bradyseism bar fulcrum ball and metal splint according to claim 1 or 2 or 3, is characterized in that, the color of described toner is red.
7. the closed type timber being provided with bradyseism bar fulcrum ball and metal splint according to claim 1 or 2 or 3, is characterized in that, described fulcrum ball is arranged with and scrapes cover, described in scrape cover be fixed together with described door body.
8. the closed type timber being provided with bradyseism bar fulcrum ball and metal splint according to claim 7, it is characterized in that, described scrape cover with between described fulcrum ball for mating spherical surfaces, the described fitting face overlapped with described fulcrum ball of scraping is provided with annular mounting groove, be provided with oven dry lamp in mounting groove, described mounting groove extends along the circumference of scraping cover.
9. the closed type timber being provided with bradyseism bar fulcrum ball and metal splint according to claim 8, is characterized in that, the lower wall of described mounting groove is provided with annular and receives dirty groove, described in receive dirty groove and extend along the circumference of scraping cover.
10. the closed type timber being provided with bradyseism bar fulcrum ball and metal splint according to claim 9, is characterized in that, described in receive dirty groove medial surface and tilt towards described fulcrum ball and extend to described fulcrum ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682681.XU CN204266797U (en) | 2014-11-16 | 2014-11-16 | Be provided with the closed type timber of bradyseism bar fulcrum ball and metal splint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682681.XU CN204266797U (en) | 2014-11-16 | 2014-11-16 | Be provided with the closed type timber of bradyseism bar fulcrum ball and metal splint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266797U true CN204266797U (en) | 2015-04-15 |
Family
ID=52801669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682681.XU Expired - Fee Related CN204266797U (en) | 2014-11-16 | 2014-11-16 | Be provided with the closed type timber of bradyseism bar fulcrum ball and metal splint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266797U (en) |
-
2014
- 2014-11-16 CN CN201420682681.XU patent/CN204266797U/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: 20150415 Termination date: 20151116 |
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| EXPY | Termination of patent right or utility model |