CN204112974U - Be provided with the timber of noise reduction bar and metal tie rods - Google Patents
Be provided with the timber of noise reduction bar and metal tie rods Download PDFInfo
- Publication number
- CN204112974U CN204112974U CN201420515999.9U CN201420515999U CN204112974U CN 204112974 U CN204112974 U CN 204112974U CN 201420515999 U CN201420515999 U CN 201420515999U CN 204112974 U CN204112974 U CN 204112974U
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- tie rods
- door body
- metal tie
- reduction bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to timber and to solve impact sound at closing time large and produce noise pollution, easily produce hinge obscission and door connects the large problem in gap.A kind of impact sound at closing time of can reducing, hinge is not easy to produce door when obscission and door close up and connects the little timber being provided with noise reduction bar and metal tie rods in gap, comprise a body, be provided with hinge and the noise reduction bar of the first blade, one end of door body is provided with hinge installation gap, the other end is provided with notch, hinge installation gap is provided with the connecting hole of the width rear opening body along door body, in connecting hole, clasp joint has metal tie rods, first blade to be connected on metal tie rods by connecting screw and to be positioned at hinge installation gap, noise reduction bar is movably connected in notch along the thickness direction of door body, be provided with along the flexible Compress Spring of the thickness direction of door body between noise reduction bar and door body, metal tie rods is contained in clamping pit by resilient barb and is fixed together with connecting hole is unidirectional.
Description
Technical field
The utility model relates to timber, particularly relates to a kind of timber being provided with noise reduction bar and metal tie rods.
Background technology
Door has metal door, timber and plastic door etc. according to the difference making material.Timber has the advantage of low-carbon environment-friendly.Chinese Patent Application No. be 2013104065430, publication date be December 18 in 2013 day, be called in the patent document of " a kind of timber with pet door " and disclose a kind of timber.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: at closing time, and door forms noise pollution with producing larger impact sound between 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, when door is shut, door body is larger with the gap (connecting gap hereinafter referred to as door) between door aperture, also namely door opening can not cover by door body well, cover in order to door is connected gap, existing method is arrange flange in the indoor (being positioned at the side towards indoor of door) of doorframe to close, flange the interior sky that can take house is set, cause the usable floor area in house to decline.
Utility model content
The utility model provide a kind of can reduce impact sound at closing time, hinge be not easy to produce obscission and door closes up time door connect the little timber being provided with noise reduction bar and metal tie rods in gap, solve existing timber impact sound at closing time large and produce noise pollution, easily produce hinge obscission and door connects the large problem in gap.
Above technical problem is solved by following technical proposal: a kind of timber being provided with noise reduction bar and metal tie rods, comprise wooden door body, hinge and noise reduction bar, described hinge comprises the first blade being provided with the first blade part installing hole, the end face of one end of the width of described door body is provided with hinge installation gap, the front end of the end face of the other end of the width of described door body is provided with the notch of the lower surface extending to a body from the upper surface of door body, described hinge installation gap is provided with the connecting hole of the width rear opening body along door body, metal tie rods is plugged with in described connecting hole, described first blade is connected on one end of described metal tie rods by connecting screw through described first blade part installing hole rear thread, described first blade is positioned at described hinge installation gap, the side face of described metal tie rods is connected with the resilient barb that free end tilts towards direction, described hinge place, described connecting hole hole wall is provided with clamping pit, the free end of described elastic chuck is contained in described clamping pit, described noise reduction bar is movably connected in described notch along the thickness direction of door body, be provided with between described noise reduction bar and door body along the flexible Compress Spring of the thickness direction of door body.When at closing time, noise reduction bar first touches doorframe, now noise reduction bar is squeezed and removes to compress Compress Spring towards the direction of opening the door, Compress Spring is squeezed and shrinks, to absorb the Impact energy closed the door and cushion at closing time, thus play the effect reducing noise, after door closes and puts in place, from new reset under the effect that noise reduction bar releases energy at Compress Spring.By arranging metal tie rods, hinge is connected on the end face of metal tie rods by screw thread and is fixed on metal tie rods, metal tie rods is fixed on a body by the mode of clamping and a body is linked together indirectly by metal tie rods coaxial type, the material of metal is hard, metal tie rods is not easy to produce routed being also namely not easy between hinge and metal tie rods with the position that screw connects and produces segregation phenomenon, door body is by after gemel connection is in door aperture, door body can not be separated with metal tie rods, therefore door body is also not easy to produce segregation phenomenon between same metal tie rods, thus make wooden door body be not easy to produce obscission between coaxial type.By arranging hinge installation gap in the side of door body and making hinge blades be contained in hinge installation gap, when door is closed up, door connection gap is reduced.It is little that door connects gap, can save and be positioned at the flange of door with the connection side of door aperture in door aperture, plays the effect of the usable floor area increasing house.
As preferably, be provided with pilot hole in described notch, described noise reduction 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.Can prevent at closing time, noise reduction bar produces and rocks and direct striking door body and produce noise, better reliability during noise reduction.
As preferably, described pilot hole is blind hole, and described Compress Spring is positioned at described pilot hole.Convenience during fixing Compress Spring is good.
As preferably, together with described guide peg is sliding with described pilot hole sealing, in described pilot hole, be filled with gas.Pilot hole doublely can do gas spring, and noise reduction is better.
Preferred as another, described Compress Spring to be set on described guide rod and to be positioned at described notch.Structural compactness is better, and in the process of closing the door, Compress Spring is not easy produce twisting and damage, long service life.
As preferably, be provided with between described noise reduction bar and the wall of notch and dodge gap, described dodge that gap is provided with away from one end of hinge can along the flexible fold plate of the thickness direction of door body, the two ends of the thickness direction along door body of described fold plate link together with noise reduction bar and door body respectively.Can prevent foreign material from entering into gap and affecting the movement of noise reduction bar, play the effect improving reliable noise reduction.Fold plate can also play the effect of energy-absorbing noise reduction simultaneously, and noise reduction is better.
As preferably, described fold plate is zigzag.More convenient when amounting to.
As preferably, described fold plate is rubber structure.Noise reduction is better.
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 connecting screw head.When door closes up, together with first blade splices with the second blade, this technical scheme can be avoided together with gemel connection screw to withstand on the connecting screw of doorframe 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, the side face of described metal tie rods is provided with barb and dodges hole, and described resilient barb is connected to described barb and dodges in hole.In the process of plug metal tie rods, resilient barb can be brought together in metal tie rods, make the fit clearance between metal tie rods and connecting hole can be less or be zero, thus unidirectional fixing effect can either being played, the connection back door body that puts in place can being made to rock with being not easy generation between metal tie rods again.
The utility model has following advantage: by being arranged through the noise reduction bar that Compress Spring supports at the edge of door body, can reduce Impact energy at closing time and buffering collision of closed, the noise that effect of impact at closing time produces is little; Run through the metal tie rods of a body by arranging, hinge is connected on metal tie rods by screw, 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; Door body arranges hinge installation gap and makes the blade of hinge be arranged in hinge installation gap, can reduce door and connect gap, and door connects gap and reduces the flange that then can realize saving capping door connection gap, and flange then can increase the usable floor area in house after saving; Connecting rod is fixed by the mode of barb clamping, connects reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation 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 C-C schematic cross-section of Fig. 1.
Fig. 5 is the close-up schematic view at the D place of Fig. 4.
Fig. 6 is the partial schematic diagram of the utility model embodiment two.
In figure: door body 1, hinge installation gap 11, connecting hole 12, clamping pit 13, notch 14, pilot hole 15, metal tie rods 2, barb are dodged hole 21, resilient barb 22, hinge 3, first blade 31, first blade part installing hole 311, second blade 32, second blade part installing hole 321, hinge axis 33, connecting screw 4, connecting screw head 41, noise reduction bar 9, dodged gap 91, guide rod 92, Compress Spring 93.
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 timber being provided with noise reduction bar and metal tie rods, comprises a body 1, hinge 3 and noise reduction bar 9.
Door body 1 be wooden structures, be solid wood make or wood chip suppress form.In figure, left and right directions is the width of a body.The front end of the right side of door body 1 is provided with notch 14.The left side of door body 1 is provided with hinge installation gap 11.Hinge installation gap 11 runs through a body 1 along the thickness direction of door body.Hinge installation gap 11 has two.Two hinge installation gaps 11 distribute along the vertical direction.Hinge installation gap 11 is provided with the connecting hole 12 of the width rear opening body along door body.The hole wall of connecting hole 12 is provided with some clamping pits 13.Metal tie rods 2 is plugged with in connecting hole 12.The side face of metal tie rods 2 is provided with some barbs and dodges hole 21.Barb is dodged in hole 21 and is connected with resilient barb 22.Resilient barb 22 is that metal construction and metal are made.Resilient barb 22 is obliquely installed in the mode of free end towards the direction at hinge 3 place.The free end of resilient barb 22 is contained in clamping pit 13.When metal tie rods 2 pulls out towards a left side, the free end of resilient barb 22 is connected to together together with clamping pit 13, make to extract; When metal tie rods 2 pulls out towards the right side, resilient barb 22 can be squeezed and be brought together into barb and dodge in hole 21, makes it possible to extract.Thus realize unidirectional fixing.
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.First blade 31 is provided with the first blade part installing hole 311.Second blade 32 is provided with the second blade part installing hole 321.Hinge 3 fellow disciple body 1 is fixed together through the first blade part installing hole 311 rear thread is connected on the left side of metal tie rods 2 by connecting screw 4.First blade 31 is positioned at hinge installation gap 11.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 connecting screw head 41, and when door is closed up, the bolt screw fixing two blades does not withstand on together.
Noise reduction bar 9 is wooden structures.Noise reduction bar 9 is that the short transverse of door body 1 extends along the vertical direction.Noise reduction bar 9 is positioned at notch 14.
See Fig. 2, notch 14 extends to the lower surface of a body from the upper surface of door body.Some pilot holes 15 are provided with in notch 14.Pilot hole 15 is blind hole.Be provided with between the wall of noise reduction bar 9 and notch 14 and dodge gap 91.Noise reduction bar 9 is provided with some guide rods 92.Guide rod 92 extends along the thickness direction of door body 1.Guide rod 92 can be located in plug in pilot hole 15 correspondingly.Each root guide rod 92 is arranged with Compress Spring 93.Compress Spring 93 is positioned at notch 14.
See Fig. 3, one end of Compress Spring 93 is fixed together with the wall of notch 14, the other end is fixed together with noise reduction bar 9.
See Fig. 4, dodging that gap 91 is provided with away from one end of hinge 3 can along the flexible fold plate 94 of the thickness direction of door body.
See Fig. 5, the two ends of the thickness direction along door body of fold plate 94 link together with noise reduction bar 9 and door body 1 respectively.Fold plate 94 is zigzag.Fold plate 94 is rubber structure.
See Fig. 4, during use, the second blade 32 is fixed together with doorframe and realizes hinged with doorframe of the utility model.Upon closing, door body 1 with the hinge axis 33 of hinge 3 be axle according to F in figure to rotation, first noise reduction bar 9 touches doorframe and produces collision with doorframe, noise reduction bar 9 recedes further in notch 14 along the thickness direction of door body 1, and the degree of depth that result is extruding Compress Spring 93, fold plate 94 produces gathering action, guide rod 92 inserts in pilot hole 15 of retrogressing deepens.The contraction of Compress Spring 93 and the effect of closing up the impact playing buffering enabling of fold plate 94, thus noise is at closing time reduced.
Embodiment two, see Fig. 6, the difference with embodiment one is: Compress Spring 93 is positioned at pilot hole 15.Together with guide rod 92 and pilot hole 15 sealing are slipped.Gas is filled with in pilot hole 15.Gas in pilot hole 15 is air.
Claims (9)
1. one kind is provided with the timber of noise reduction bar and metal tie rods, comprise wooden door body and hinge, it is characterized in that, also comprise noise reduction bar, described hinge comprises the first blade being provided with the first blade part installing hole, the end face of one end of the width of described door body is provided with hinge installation gap, the front end of the end face of the other end of the width of described door body is provided with the notch of the lower surface extending to a body from the upper surface of door body, described hinge installation gap is provided with the connecting hole of the width rear opening body along door body, metal tie rods is plugged with in described connecting hole, described first blade is connected on one end of described metal tie rods by connecting screw through described first blade part installing hole rear thread, described first blade is positioned at described hinge installation gap, the side face of described metal tie rods is connected with the resilient barb that free end tilts towards direction, described hinge place, described connecting hole hole wall is provided with clamping pit, the free end of described elastic chuck is contained in described clamping pit, described noise reduction bar is movably connected in described notch along the thickness direction of door body, be provided with between described noise reduction bar and door body along the flexible Compress Spring of the thickness direction of door body.
2. the timber being provided with noise reduction bar and metal tie rods according to claim 1, it is characterized in that, be provided with pilot hole in described notch, described noise reduction 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 timber being provided with noise reduction bar and metal tie rods according to claim 2, is characterized in that, described pilot hole is blind hole, and described Compress Spring is positioned at described pilot hole.
4. the timber being provided with noise reduction bar and metal tie rods according to claim 3, is characterized in that, together with described guide peg is sliding with described pilot hole sealing, is filled with gas in described pilot hole.
5. the timber being provided with noise reduction bar and metal tie rods according to claim 2, is characterized in that, described Compress Spring to be set on described guide rod and to be positioned at described notch.
6. the timber being provided with noise reduction bar and metal tie rods according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that, be provided with between described noise reduction bar and the wall of notch and dodge gap, described dodge that gap is provided with away from one end of hinge can along the flexible fold plate of the thickness direction of door body, the two ends of the thickness direction along door body of described fold plate link together with noise reduction bar and door body respectively.
7. the timber being provided with noise reduction bar and metal tie rods according to claim 6, is characterized in that, described fold plate is zigzag.
8. the timber being provided with noise reduction bar and metal tie rods according to claim 6, is characterized in that, described fold plate is rubber structure.
9. the timber being provided with noise reduction bar and metal tie rods according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that, the side face of described metal tie rods is provided with barb and dodges hole, and described resilient barb is connected to described barb and dodges in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515999.9U CN204112974U (en) | 2014-09-10 | 2014-09-10 | Be provided with the timber of noise reduction bar and metal tie rods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515999.9U CN204112974U (en) | 2014-09-10 | 2014-09-10 | Be provided with the timber of noise reduction bar and metal tie rods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112974U true CN204112974U (en) | 2015-01-21 |
Family
ID=52330299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420515999.9U Expired - Fee Related CN204112974U (en) | 2014-09-10 | 2014-09-10 | Be provided with the timber of noise reduction bar and metal tie rods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112974U (en) |
-
2014
- 2014-09-10 CN CN201420515999.9U patent/CN204112974U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107013119B (en) | A kind of door collides way to play for time with doorframe | |
| CN2906067Y (en) | Downhole elastic retractable supporting door frame for use in coal mine | |
| CN204112974U (en) | Be provided with the timber of noise reduction bar and metal tie rods | |
| CN204212591U (en) | Be provided with the timber of noise reduction bar and metal tie rods | |
| CN204212646U (en) | Be provided with the timber of noise reduction bar | |
| CN204212590U (en) | Be provided with the timber of noise reduction strip metal bar metal splint | |
| CN209398291U (en) | Sealing strip and the interior door for installing the sealing strip | |
| CN204212630U (en) | Be provided with the timber of noise reduction bar and handle connecting rod | |
| CN204113012U (en) | Be provided with the timber of noise reduction strip metal bar metal frame | |
| CN204098667U (en) | Be provided with the timber of noise reduction strip metal bar ferrule | |
| CN204212622U (en) | Be provided with the timber of noise reduction bar and metal splint | |
| CN204212627U (en) | Be provided with the timber of noise reduction bar and ferrule | |
| CN204098672U (en) | Be provided with the timber of noise reduction block | |
| CN204212624U (en) | Be provided with the timber of noise reduction bar and metal frame | |
| CN204113040U (en) | Be provided with the timber of noise reduction strip metal frame metal splint | |
| CN204212623U (en) | Be provided with the timber of noise reduction strip metal clamping plate ferrule | |
| CN204212625U (en) | Be provided with the timber of noise reduction bar and Metallic rod | |
| CN204266802U (en) | Be provided with the closed type timber of bradyseism bar and metal bar | |
| CN204266778U (en) | Be provided with the closed type dual-gripper timber of bradyseism bar and metal bar | |
| CN204212584U (en) | Be provided with the timber of gemel connection bar | |
| CN204266865U (en) | Be provided with the closed type timber of bradyseism strip metal ring handle-fixing | |
| CN204266794U (en) | Be provided with the sealing timber of bradyseism strip metal frame metal bar | |
| CN204266837U (en) | Be provided with the sealing timber of bradyseism bar and handle-fixing | |
| CN204386051U (en) | A kind of water-proof noise reducing movable plank house of the noise reduction when rainy day impact roof | |
| CN204266801U (en) | Be provided with the closed type timber of bradyseism bar and gemel connection bar |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20160910 |