CN204266832U - Be provided with the closed type dual-gripper timber of bradyseism bar and Metallic rod - Google Patents

Abstract

The utility model relates to timber and solves that handle page easily produces obscission, large to the impact of wall when opening the door, when being brought together on doorframe sealing is poor, gemel connection place holds caducous problem.A kind of closed type dual-gripper timber being provided with bradyseism bar and Metallic rod, comprise a body, hinge and handle, two Metallic rod are provided with in door body, the other end that hinge is fixed on one end of Metallic rod, handle is fixed on Metallic rod, door body front end sleeve is provided with the gas-flow closure circle be made up of inflation inner ring and inflation outer ring, toner is filled with between inflation outer ring and inflation inner ring, door body edges is provided with notch, be provided with the bradyseism bar supported by Compress Spring in notch, door body lower surface is directly supported with fulcrum ball by spring.The utility model has that handle and hinge are all not easy to produce obscission, that impact when can reduce enabling, door good airproof performance when closing up, hinge place be not easy to come off, the extension elongation of fulcrum ball can change advantage.

Description

Be provided with the closed type dual-gripper timber of bradyseism bar and Metallic rod

Technical field

The utility model relates to timber, particularly relates to a kind of closed type dual-gripper timber being provided with bradyseism bar and Metallic rod.

Background technology

Timber comprises wooden door body and hinge, and hinge, is hinged on by hinge during use in the doorframe in wall by nail nail on the side of door body.Existing timber has the following disadvantages: 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; Because the quality of wood is softer, the place connecting nail easily produces routed and handle and hinge is easily come off; 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 hinge is all not easy to produce obscission, impact when can reduce enabling, door close up, gemel connection place are not easy the closed type dual-gripper timber being provided with bradyseism bar and Metallic rod producing distortion, the extension elongation of fulcrum ball can change, and solve that handle hinge easily produces obscission, large to the impact of wall when opening the door, the problem that sealing is poor, hinge place easily produces distortion when being brought together on doorframe.

Above technical problem is solved by following technical proposal: a kind of closed type dual-gripper timber being provided with bradyseism bar and Metallic rod, comprise wooden door body, the left side of described door body is provided with two hinges, opposite side is provided with door lock and handle, described door lock and handle separated, described door body is provided with two connecting holes extended from left surface, the mode that described two connecting holes are drawn close with one end tilts to extend, Metallic rod is plugged with in described connecting hole, described two hinges are connected to correspondingly by gemel connection screw on one end of described two Metallic rod, the two ends of described handle link together with two Metallic rod respectively by the other end up knob connecting screw being threaded in described Metallic rod, 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, the rear end of described door body right side is provided with 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 hole, spring and rotatable fulcrum ball is provided with in described hole, described fulcrum ball is supported in described hole by described spring, described fulcrum ball protrudes from the lower surface of described door body.In door body, Metallic rod is set, handle and hinge are fixed in Metallic rod respectively by screw thread is connected on the two ends of Metallic rod, Metallic rod is inserted on a body and a body is linked together with handle and hinge by Metallic rod simultaneously indirectly, and due to the material of metal hard, Metallic rod is not easy to produce routed being also namely not easy between handle hinge and Metallic rod with the position that screw connects and produces segregation phenomenon, therefore door body is also not easy to produce segregation phenomenon between same Metallic rod, thus make wooden door body be not easy to produce obscission between same handle hinge.In this structure Metallic rod not only as connect the carrier of handle, handle but also play Metallic rod fellow disciple body is linked together effect, make Metallic rod can the mode of plug carry out connecting the phenomenon that also can not produce and come off, assembling and very convenient laborsaving when changing connecting rod.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.During use, door body by hinge hinged and realize connect while, also support on the ground by fulcrum ball, thus make the fixing mode being changed into two ends stressed (i.e. dual-gripper) by the form of structure of semi girder of a body, thus reduce accepting of gemel connection place and avoid this place to produce metaboly.Owing to being supported by the fulcrum ball that can roll, 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.Because fulcrum ball is supported by spring, can change along with the change in the gap on distance ground, door lower surface so fulcrum ball protrudes from a height of body lower surface, thus when making ground grading without the need to consider door height and also when door is for being provided with the doorframe of threshold fulcrum ball door can not be interfered to be brought together in doorframe, therefore convenience when using and versatility better.

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, 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 described Metallic rod thickness direction be provided with along door body runs through the screwed hole of Metallic rod, described handle connecting screw to be threaded in described screwed hole and to run through described Metallic rod, the position of the port of export of the corresponding described screwed hole of described door body is provided with accommodating hole, the port of export 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 handle connecting screw.When handle connecting screw produces the trend departing from Metallic rod, the free end of retaining sheet can coordinate the screw thread in handle connecting screw and prevent handle screw from exiting, and makes Metallic rod better with the connection reliability between handle.

As preferably, described elasticity retaining sheet is metal construction, and described elasticity retaining sheet welds together with described Metallic rod.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 structural strength that is easy to make, door body decline little, also the utility model can be made to adapt to the fixing (because the thickness direction size of door body is less of handle better, handle connecting screw extends, under the large words that take up room then are difficult to layout along the thickness direction of door body).

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 that two Metallic rod, handles tilted are connected on one end of Metallic rod by handle screw simultaneously, two gemel connections are on the other end of Metallic rod, linked together by handle hinge fellow disciple body, door body is with being not easy between handle hinge to produce break-off; By being arranged through the bradyseism bar that Compress Spring supports 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; Fulcrum ball is directly supported by spring, and number of components is few and can adapt to the change of height on door distance ground, convenience during installation and versatility good.

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 D place of Fig. 2.

Fig. 4 is the close-up schematic view at the C place of Fig. 2.

Fig. 5 is B-B schematic cross-section 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, connecting hole 12, accommodating hole 13, the front surface 14 of door body, the rear surface 15 of door body, notch 16, pilot hole 17, spring 18, hole 19, Metallic rod 2, screwed hole 21, elasticity retaining sheet 22, hinge 3, first blade 31, first blade part installing hole 311, second blade 32, hinge axis 33, gemel connection screw 34, 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, handle connecting screw 72, fulcrum ball 8, ground 81, bradyseism bar 9, dodge gap 91, guide rod 92, Compress Spring 93, 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 dual-gripper timber being provided with bradyseism bar and Metallic rod, 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.Two connecting holes 12 are provided with in door body 1.Connecting hole 12 tilts to extend from the left surface of door body.The mode that two connecting holes 12 are drawn close with the inner tilts.Plug Metallic rod 2 can be connected with in connecting hole 12.The front end sleeve of door body 1 through-thickness is provided with gas-flow closure circle 4.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.The lower surface of door body 1 is provided with hole 19.Hole 19 is blind hole.Fulcrum ball 8 is supported with by spring 18 in hole 19.Spring 18 in the raw time, fulcrum ball 8 protrudes from the lower surface of a body 1.Fulcrum ball 8 is made for stainless steel, can not get rusty and intensity is good.Fulcrum ball 8 is arranged with and scrapes cover 5.Scrape cover 5 to be liftably slidably connected in hole 19.

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.Two hinges 3 are connected on the left end of two Metallic rod 2 correspondingly.Hinge 3 is linked together with Metallic rod 2 through the first blade part installing hole 311 rear thread mode be connected on the outer face of Metallic rod 2 by gemel connection screw 34.

Door lock 6 and handle 7 are all fixed on the right-hand member of the front surface 14 of a body.Be disconnection between door lock 6 and handle 7, be namely connected on a body 1 independently.On the two ends of handle 7 are connected to two Metallic rod 2 the inner by handle connecting screw 72 and fellow disciple's body 1 is fixed together.

See Fig. 2, the rear end of the right side of door body 1 is provided with the notch 16 of the lower surface extending to a body from the upper surface of door body.Some pilot holes 17 are provided with in notch 16.Pilot hole 17 is blind hole.Bradyseism bar 9 is provided with in notch 16.The rear surface 15 of the outstanding body of bradyseism bar 9.Bradyseism gap 91 is provided with between bradyseism bar 9 and door body 1.Bradyseism 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 17 correspondingly.Each root guide rod 92 is arranged with Compress Spring 93.Compress Spring 93 is positioned at notch 16.The rear surface 15 of Compress Spring 93 for making bradyseism bar 9 stretch out a body.

Gas-flow closure circle 4 protrudes from the front surface 14 of a body.

See Fig. 3, one end of Compress Spring 93 is fixed together with the wall of notch 16, the other end is fixed together with bradyseism bar 9.

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, between handle 7 and door body 1, surround pulling eye 72.Pulling eye 72 extends in the horizontal direction.Metallic rod 2 thickness direction be provided with along door body 1 runs through the screwed hole 21 of Metallic rod.Handle connecting screw 72 to be threaded in screwed hole 21 and to run through Metallic rod.The end of thread (namely passing one end of Metallic rod) fellow disciple's body 1 of handle connecting screw 72 is also threaded togather door.

See Fig. 6, the position of the port of export of the corresponding screwed hole of door body 1 21 is provided with accommodating hole 13.The end face of the port of export of screwed hole 21 is provided with some elasticity retaining sheets 22.Elasticity retaining sheet 22 is positioned at accommodating hole 13.Elasticity retaining sheet 22 threadingly hole 21 circumference distribution.Elasticity retaining sheet 22 is metal construction.Elasticity retaining sheet 22 welds together with Metallic rod 2.The free end of elasticity retaining sheet 22 is connected to together with handle connecting screw 72 and extend in the thread groove of handle connecting screw.Handle 7 is provided with handle installing hole 71.Handle installing hole 71 is unthreaded hole.Handle connecting screw 72 is connected in screwed hole 21 through handle installing hole 71, door body 1 rear thread that fellow disciple's body 1 is fixed together

See Fig. 7, fulcrum ball 8 is directly connected to together with spring 18.Scrape cover 5 with between fulcrum ball 8 for mating spherical surfaces.Scrape cover 5 sealing shroud to be located on fulcrum ball 8.Scrape cover 5 and be provided with annular mounting groove 51 with the fitting face of fulcrum ball 8.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 8 and extends to fulcrum ball 8.

See Fig. 8, during use, by hinge 3(see Fig. 1) by the utility model, with doorframe 10, hinged and fulcrum ball 8 is supported on ground 81.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 14 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.

Embodiment two, see Fig. 9, the difference with embodiment one is: Compress Spring 93 is positioned at pilot hole 17.Together with guide rod 92 and pilot hole 17 sealing are slipped.Gas is filled with in pilot hole 17.Gas in pilot hole 17 is air.

Claims (10)

1. one kind is provided with the closed type dual-gripper timber of bradyseism bar and Metallic rod, comprise wooden door body, the left side of described door body is provided with two hinges, opposite side is provided with door lock and handle, described door lock and handle separated, it is characterized in that, described door body is provided with two connecting holes extended from left surface, the mode that described two connecting holes are drawn close with one end tilts to extend, Metallic rod is plugged with in described connecting hole, described two hinges are connected to correspondingly by gemel connection screw on one end of described two Metallic rod, the two ends of described handle link together with two Metallic rod respectively by the other end up knob connecting screw being threaded in described Metallic rod, 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, the rear end of described door body right side is provided with 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 hole, spring and rotatable fulcrum ball is provided with in described hole, described fulcrum ball is supported in described hole by described spring, described fulcrum ball protrudes from the lower surface of described door body.

2. the closed type dual-gripper timber being provided with bradyseism bar and Metallic rod 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 dual-gripper timber being provided with bradyseism bar and Metallic rod according to claim 2, it 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 dual-gripper timber being provided with bradyseism bar and Metallic rod according to claim 1 or 2 or 3, it is characterized in that, the described Metallic rod thickness direction be provided with along door body runs through the screwed hole of Metallic rod, described handle connecting screw to be threaded in described screwed hole and to run through described Metallic rod, the position of the port of export of the corresponding described screwed hole of described door body is provided with accommodating hole, the port of export 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 handle connecting screw.

5. the closed type dual-gripper timber being provided with bradyseism bar and Metallic rod according to claim 4, it is characterized in that, described elasticity retaining sheet is metal construction, and described elasticity retaining sheet welds together with described Metallic rod.

6. the closed type dual-gripper timber being provided with bradyseism bar and Metallic rod according to claim 1 or 2 or 3, is characterized in that, the color of described toner is red.

7. the closed type dual-gripper timber being provided with bradyseism bar and Metallic rod 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 dual-gripper timber being provided with bradyseism bar and Metallic rod 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 dual-gripper timber being provided with bradyseism bar and Metallic rod 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 dual-gripper timber being provided with bradyseism bar and Metallic rod 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.