CN204139868U - Be provided with the timber of the support ball of metal ring and elasticity connection - Google Patents
Be provided with the timber of the support ball of metal ring and elasticity connection Download PDFInfo
- Publication number
- CN204139868U CN204139868U CN201420572964.9U CN201420572964U CN204139868U CN 204139868 U CN204139868 U CN 204139868U CN 201420572964 U CN201420572964 U CN 201420572964U CN 204139868 U CN204139868 U CN 204139868U
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- CN
- China
- Prior art keywords
- metal ring
- support ball
- blade
- timber
- elasticity
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Abstract
The utility model relates to the timber of the support ball being provided with metal ring and elasticity connection.A kind of timber being provided with metal ring and supporting ball, comprise wooden door body, hinge and in the horizontal direction around and the metal ring be fixed on a body, the side of door body is provided with breach, metal ring is through described breach, metal ring is provided with screwed hole, hinge comprises the first blade being provided with the first blade part installing hole, first blade to be fixed together with metal ring by being connected to screw in screwed hole through the first blade part installing hole rear thread and being positioned at breach, the lower surface of door body is provided with vertical core, spring is provided with successively in vertical core, gland and support ball, support the lower surface that ball protrudes from a body.The utility model solves wood door hinge place and easily produces distortion, hinge and easily produce obscission and door connects the large problem in gap, and has the extension elongation that gemel connection place is not easy to produce distortion, support ball and can change, rotate unobstructed, hinge and be not easy to produce obscission and be connected the little advantage in gap with door.
Description
Technical field
The utility model relates to timber, particularly relates to a kind of timber being provided with the support ball of metal ring and elasticity connection.
Background technology
Timber has the advantage of low-carbon environment-friendly.The basic structure of timber comprise wooden door body and be connected to a body short transverse side on hinge, hinge is by nail nail on the side of door body, is hinged in the doorframe in wall during use by hinge.Existing timber has the following disadvantages: 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; Because the quality of wood is softer, the place connecting nail easily produces routed and hinge is come off; Hinge is the side protruding from a body, and when door is shut, door body is comparatively large with the gap (connecting gap hereinafter referred to as door) between door aperture, thus seal when causing door to be shut and soundproof effect poor.
Utility model content
The utility model provide a kind of gemel connection place be not easy to produce distortion, support the extension elongation of ball can change, rotate unobstructed, hinge be not easy to produce obscission and door closes up time door connect the little timber being provided with the support ball that metal ring and elasticity connect in gap, solve existing wood door hinge place and easily produce distortion, hinge and easily produce obscission and the large problem in door connection gap.
Above technical problem is solved by following technical proposal: a kind of timber being provided with the support ball of metal ring and elasticity connection, comprise wooden door body, hinge and metal ring, described metal ring in the horizontal direction around and be fixed on described door body, the side of described door body is provided with breach, described metal ring is through described breach, the position that described metal ring is positioned at described breach is provided with screwed hole, described hinge comprises the first blade, second blade and hinge axis, it is hinged that described first blade and the second blade pass through described hinge axis, described first blade is provided with the first blade part installing hole, described first blade is fixed together with described metal ring by the screw be connected in described screwed hole through described first blade part installing hole rear thread, described first blade is positioned at described breach, the lower surface of described door body is provided with vertical core, spring is provided with successively from the top down in described vertical core, gland and rotatable support ball, described gland by described spring press on described support ball, described support ball protrudes from the lower surface of described door body.During use, door body by hinge hinged and realize connect while, also by support ball be supported on ground, 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 hinge place to produce metaboly.Owing to supporting by supporting ball, the relative position therefore between ball and hinge rotating shaft arbitrarily, can both make to support ball during switching door and 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.Supported by spring owing to supporting ball, can change along with the change in the gap on distance ground, door lower surface so support ball protrudes from a height of body lower surface, thus without the need to considering the height of door and supporting ball when door is for being provided with the doorframe of threshold door can not be interfered to be brought together in doorframe when making ground grading, therefore convenience when using and versatility better.Spring is pressed support ball by gland, and the patency supported when ball rolls is better.By arranging metal ring, hinge is connected to by screw thread in the screwed hole on metal ring and is fixed on metal ring, metal ring fellow disciple body is also fixed together a body is linked together indirectly by metal ring coaxial type, and due to the material of metal hard, metal ring is not easy to produce routed being also namely not easy between hinge and metal ring with the position that screw connects and produces segregation phenomenon, door body is embraced and is clamped by metal ring, therefore door body is also not easy to produce segregation phenomenon between same metal ring, thus make wooden door body be not easy to produce obscission between coaxial type.By arranging breach in the side of door body and making metal ring pass this breach and hinge blades is also contained in breach, when door is closed up, door connects gap and is reduced.
As preferably, the position of the corresponding described screwed hole of described door body is provided with accommodating hole, the end face of one end towards door body of described screwed hole is provided with some elasticity retaining sheets being positioned at described accommodating hole, described elasticity retaining sheet threadingly hole circumference distribution, the free end of described elasticity retaining sheet is connected to together with described screw.When screw produces the trend departing from metal ring, the free end of retaining sheet can coordinate the screw thread on screw and play the effect preventing screw from exiting, make the connection reliability between metal ring coaxial type better, also namely hinge is not easy to produce break-off between fellow disciple's body more.
As preferably, described elasticity retaining sheet is metal construction, and described elasticity retaining sheet with described welding metal rings together.Metal construction makes the intensity of elasticity retaining sheet good; Welding connects, and 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 makes structural strength that is easy to make, door body decline little.
As preferably, described second blade is provided with the second blade part installing hole, the axis of described first blade part installing hole with described second blade part installing hole axis between distance be greater than the diameter of described screw head.When door closes up, together with first blade splices with the second blade, this technical scheme can be avoided together with the screw of connection hinge and door to withstand on the screw of door aperture with connection hinge, do not withstand on and then make door can closely link together with between doorframe together, play the effect reducing door further and connect gap.
As preferably, be mating spherical surfaces between described gland and described support ball.Patency when supporting ball rolling and stationarity can be improved further.
As preferably, described support ball is arranged with and scrapes cover, described in scrape cover and be liftably slidably connected in described vertical core.In the process of switching door body, scraping cover can remove the dirt scraping on back-up roller bead surface, is exempted from dirt and enters the fitting face of support ball fellow disciple body and cause rolling not smooth.
As preferably, described in scrape cover and coordinate for supporting ball face with between described support ball.Scrape cover remove back-up roller bead surface dirt time effective.
As preferably, described in scrape cover and be provided with annular mounting groove with the fitting face of described support ball, be provided with oven dry lamp in mounting groove, described mounting groove extends along the circumference of scraping cover.When the dirt of back-up roller bead surface is moist, is then not easy to be scraped cover and scrapes totally.Arrange dry lamp the dirt on back-up roller bead 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 supporting 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 support ball and door body and scratch this fitting face.
As preferably, described in receive dirty groove medial surface and extend to described support ball towards described ball bank.The dirt fallen down can enter into more swimmingly receives dirty groove.
The utility model has following advantage: by arranging, metal ring is circumferentially wrapped on wooden door body completely, hinge is threaded connection the screw on metal ring and is fixed on metal ring, hinge fellow disciple body is linked together, is not easy between door body coaxial type to produce break-off; Hinge screw instead of welding or nail connect, it is laborsaving to connect and convenient; Breach be set and make the blade of hinge be arranged in breach, door can be reduced and connect gap; Hinge opposite house body is assisted to support by arranging support 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; Ball by spring supporting, can adapt to the change of the height on door distance ground, convenience during installation and versatility good; Spring presses pressure ball by gland, and patency during rolling is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the close-up schematic view at the A place of Fig. 1.
Fig. 3 is the close-up schematic view at the B place of Fig. 1.
In figure: door body 1, accommodating hole 11, breach 12, vertical core 13, upper supporting spring 21, lower supporting spring 22, screwed hole 23, elasticity retaining sheet 24, hinge 3, first blade 31, first blade part installing hole 311, second blade 32, second blade part installing hole 321, hinge axis 33, screw 34, screw head 341, scrape cover 4, mounting groove 41, dry lamp 42, receive dirty groove 43, receive dirty groove medial surface 44, support ball 5, spring 51, gland 52.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
See Fig. 1, a kind of timber being provided with the support ball of metal ring and elasticity connection, comprises a body 1, metal ring 2, hinge 3 and supports ball 5.
Door body 1 be wooden structures, be solid wood make or wood chip suppress form.The side of door body 1 is provided with breach 12.Breach 12 runs through a body 1 along the thickness direction of door body.Breach 12 has two.Two breach 12 distribute along the vertical direction.The lower surface of door body 1 is provided with vertical core 13.Vertical core 13 is blind hole.
Metal ring 2 has two.Metal ring 2 in the horizontal direction around and be fixed on a body 1.Two metal rings 2 are correspondingly through two breach 12.Metal ring 2 is provided with supporting spring 21 and lower supporting spring 22.Upper supporting spring 21 and lower supporting spring 22 are all positioned at breach 12.
Hinge 3 has two.Hinge 3 comprises the first blade 31, second blade 32 and hinge axis 33.It is hinged that first blade 31 and the second blade 32 pass through hinge axis 33.Second blade 32 is provided with the second blade part installing hole 321.The first blade 31 in two hinges 3 is connected on the position being positioned at breach 12 of two metal rings 2 correspondingly.First blade 31 is positioned at breach 12.Hinge 3 is between upper supporting spring 21 and lower supporting spring 22.
Support on ball 5 and be provided with gland 52 and spring 51 successively.Support ball 5, gland 52 and spring 51 to be distributed in successively from bottom to top in vertical core 13.Gland 52 by spring 51 by being pressed on back-up roller pearl 5.The upper end of spring 51 is connected on the roof of vertical core 13.Spring in the raw time, support ball 5 and protrude from the lower surface of a body 1.Support ball 5 is arranged with scrapes cover 4.Scrape cover 4 to be liftably slidably connected in vertical core 13.
See Fig. 2, the first blade 31 is provided with the first blade part installing hole 311.First blade part installing hole 311 has two.Be trapped in breach 12 in first blade 311.The position that metal ring 2 is positioned at breach is provided with screwed hole 23.Screwed hole 23 has two.The position of the corresponding screwed hole of door body 1 23 is provided with accommodating hole 11.The end face of one end towards door body 1 of screwed hole 23 is provided with some elasticity retaining sheets 24.Elasticity retaining sheet 24 is contained in accommodating hole 11.Elasticity retaining sheet 24 threadingly hole 23 circumference distribution.Elasticity retaining sheet 24 is metal construction.Elasticity retaining sheet 24 welds together with metal ring 2.First blade 31 is fixed on metal ring 2 through the first blade part installing hole 311 rear thread is connected in screwed hole 23 by screw 34.Screw 4 is also threaded togather through fellow disciple's body 1 after metal ring 2.The free end of elasticity retaining sheet 24 is connected to together with screw 34 and extend in the thread groove of screw.Distance between the axis of the same second blade part installing hole 321 of axis of the first blade part installing hole 311 is greater than the diameter of screw head 341, and when door is closed up, the screw fixing two blades does not withstand on together.
See Fig. 3, supporting between ball 5 and gland 52 is mating spherical surfaces.Scraping cover 4 with supporting between ball 5 is mating spherical surfaces.Scrape cover 4 sealing shroud to be located on support ball 5.Scrape cover 4 and be provided with annular mounting groove 41 with the fitting face supporting ball 5.Mounting groove 41 extends along the circumference of scraping cover 4.Be provided with in mounting groove 41 and dry lamp 42.Dry lamp 42 infrared lamp.The lower wall of mounting groove 41 is provided with annular and receives dirty groove 43.Dirty groove 43 of receiving extends along the circumference of scraping cover 4.Dirty groove medial surface 44 of receiving tilts and extends to support ball 5 towards support ball 5.The interior diameter scraping set upper side 45 and the interior diameter scraping cover lower end 46 are all less than the diameter supporting ball 5.
See Fig. 1, during use, the second blade 32 is fixed together with doorframe and makes a body 1 hinged with doorframe, and support ball 5 be supported on ground.
Claims (10)
1. one kind is provided with the timber of the support ball of metal ring and elasticity connection, comprise wooden door body and hinge, it is characterized in that, also comprise metal ring, described metal ring in the horizontal direction around and be fixed on described door body, the side of described door body is provided with breach, described metal ring is through described breach, the position that described metal ring is positioned at described breach is provided with screwed hole, described hinge comprises the first blade, second blade and hinge axis, it is hinged that described first blade and the second blade pass through described hinge axis, described first blade is provided with the first blade part installing hole, described first blade is fixed together with described metal ring by the screw be connected in described screwed hole through described first blade part installing hole rear thread, described first blade is positioned at described breach, the lower surface of described door body is provided with vertical core, spring is provided with successively from the top down in described vertical core, gland and rotatable support ball, described gland by described spring press on described support ball, described support ball protrudes from the lower surface of described door body.
2. the timber being provided with the support ball of metal ring and elasticity connection according to claim 1, it is characterized in that, the position of the corresponding described screwed hole of described door body is provided with accommodating hole, the end face of one end towards door body of described screwed hole is provided with some elasticity retaining sheets being positioned at described accommodating hole, described elasticity retaining sheet threadingly hole circumference distribution, the free end of described elasticity retaining sheet is connected to together with described screw.
3. the timber being provided with the support ball of metal ring and elasticity connection according to claim 2, it is characterized in that, described elasticity retaining sheet is metal construction, and described elasticity retaining sheet with described welding metal rings together.
4. the timber being provided with the support ball of metal ring and elasticity connection according to claim 1 or 2 or 3, it is characterized in that, described second blade is provided with the second blade part installing hole, the axis of described first blade part installing hole with described second blade part installing hole axis between distance be greater than the diameter of described screw head.
5. the timber being provided with the support ball of metal ring and elasticity connection according to claim 1 or 2 or 3, it is characterized in that, be mating spherical surfaces between described gland and described support ball.
6. the timber being provided with the support ball that metal ring and elasticity connect according to claim 1 or 2 or 3, is characterized in that, described support ball is arranged with and scrapes cover, described in scrape cover and be liftably slidably connected in described vertical core.
7. the timber being provided with the support ball that metal ring and elasticity connect according to claim 6, is characterized in that, described in scrape cover with being mating spherical surfaces between described support ball.
8. the timber being provided with the support ball of metal ring and elasticity connection according to claim 7, it is characterized in that, the described fitting face overlapped with described support ball of scraping is provided with annular mounting groove, is provided with oven dry lamp in mounting groove, and described mounting groove extends along the circumference of scraping cover.
9. the timber being provided with the support ball that metal ring and elasticity connect 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 timber being provided with the support ball that metal ring and elasticity connect according to claim 9, is characterized in that, described in receive dirty groove medial surface and extend to described support ball towards described ball bank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420572964.9U CN204139868U (en) | 2014-10-07 | 2014-10-07 | Be provided with the timber of the support ball of metal ring and elasticity connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420572964.9U CN204139868U (en) | 2014-10-07 | 2014-10-07 | Be provided with the timber of the support ball of metal ring and elasticity connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204139868U true CN204139868U (en) | 2015-02-04 |
Family
ID=52416561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420572964.9U Expired - Fee Related CN204139868U (en) | 2014-10-07 | 2014-10-07 | Be provided with the timber of the support ball of metal ring and elasticity connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204139868U (en) |
-
2014
- 2014-10-07 CN CN201420572964.9U patent/CN204139868U/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: 20150204 Termination date: 20151007 |
|
| EXPY | Termination of patent right or utility model |