CN217632014U

CN217632014U - Sealed timber

Info

Publication number: CN217632014U
Application number: CN202220715730.XU
Authority: CN
Inventors: 朱海江
Original assignee: Zhejiang Jiaxin Door Industry Co ltd
Current assignee: Zhejiang Jiaxin Door Industry Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-10-21
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a sealed wooden door, the gap of the upper and lower sides of the door body passes through the switch handle, door body T type groove, T type piece, upper and lower sealing gasket, the spring, door body middle part cavity, cavity gear, pinion rack, stable track and drive gear's effect, make upper and lower sealing gasket overhang seal the gap of upper and lower sides when closing the door body, and the door body withdraws and avoids the friction extrusion in the opening process, and when needing to guarantee indoor certain ventilation capacity, can pull out a section distance with the cavity gear under the effect of spiral post and knob, make it leave the meshing region with the pinion rack, make the pinion rack can not be driven, but make T type piece be in door body T type groove under the spring action, make the door body have certain gap above and below can guarantee the circulation of air; through bolt, installing frame, the lower body of rod, go up the body of rod, fulcrum axle, reset spring and close the bolt and realize the drive to door body right side gap sealing to the right side seal block on right side when inserting at the door body.

Description

Sealed timber

Technical Field

The utility model relates to the technical field of furniture, specifically be a sealed timber.

Background

In the daily house process, furniture is indispensable, and the door can be said to be indispensable in furniture, and the specific gravity of timber in the house fitment is great, so-called timber, wooden door promptly, can divide into many kinds according to material, technology and usage to with the continuous development and the progress of society, people's demand is constantly increasing, and the timber is still constantly developing, and its functionality and outward appearance are richened more.

The timber is at the in-process of installation, because need guarantee its smooth switch that carries on, consequently the gap generally can be left between the door body and the door frame, and the timber when the installation, the gap that usually leaves is great, the leakproofness is relatively poor, inside the family, general door frame can not set up subaerial in order to use conveniently and safely, negative effects has to the leakproofness, this has just increased the dust, factor such as cold air is to indoor influence, and traditional sealing strip is in the fixed state in the use, make a round trip to use and appear the extrusion easily, and, it also needs to maintain certain circulation of air to make a round trip under the condition a bit indoor, current seal structure all is fixed the setting, can't adjust it, it is not nimble enough to use.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses a sealed wooden door, which comprises a door frame, a door body, a hinged part and a switch handle, and adopts the technical proposal that the sealed wooden door comprises a left arc frame, a left arc sealing plate, a door frame side groove, a door locking notch, a right sealing block, a right sealing drive, a door body T-shaped groove, a T-shaped block, an upper sealing gasket, a lower sealing gasket, a spring, a door body middle cavity, an upper sealing drive, a lower sealing drive, a release mechanism, a drive gear, a bolt drive gear and a bolt, wherein the door frame and the door body are connected through the hinged part, the door body is installed in a hinged mode, the normal opening and closing of the door body are realized, the switch handle is installed on the door body, the left arc frame is fixed on the left side of the door frame, one end of the left arc sealing plate is movably arranged in the left arc frame, and a jacking spring is arranged in the left arc frame to enable the other end of the left arc sealing plate to contact with the door body, when the door body is closed, the left arc frame and the left arc sealing plate are semicircular, so that the left gap of the door body is isolated and protected, when the door body is opened, the left arc sealing plate is retracted to the left arc frame, and due to the existence of a jacking spring, when the door body is closed again, the left arc sealing plate can extend out more conveniently, the inner side surface of the right side of the door frame is provided with a door frame side groove and a door lock opening, a right sealing block is arranged in the door frame side groove, the right sealing block is driven by the right sealing drive in the door lock opening, the driving is realized when the door body is closed, the right gap of the door body is sealed, the upper side and the lower side in the door body are provided with door body T-shaped grooves, T-shaped blocks are arranged in the door body T-shaped grooves through springs, the upper side and the lower side sealing gaskets are arranged on the outer end surface of the T-shaped blocks, the middle in the door body is provided with a door body middle cavity, the upper side and lower side sealing drives the T-shaped blocks, the upper sealing gaskets and the lower sealing gaskets extend out when the door body is closed, the gap between the upper and lower sides of the door body is sealed, the front side of the upper and lower side sealing drive is also provided with a release mechanism, because the indoor air is not circulated when the door body is sealed for a long time, under a certain condition, the existence of the gap can also provide the moving air fluidity, therefore, the upper and lower side sealing drive can be drawn out for a certain distance through the release mechanism, the T-shaped block cannot be driven by mechanical energy of the T-shaped block, so that the T-shaped block is always positioned in a T-shaped groove of the door body, a shaft at the rear side of the switch handle extends into the door body and is fixedly provided with a driving gear and a bolt driving gear, the driving gear drives the upper side and the lower side in a closed driving mode, the bolt driving gear is meshed with a bolt, the position of the bolt corresponds to a door locking opening, and a torsion spring is arranged on the shaft at the rear side of the switch handle to enable the switch handle to reset.

As a preferred technical scheme, the drive of going up lower side closure includes cavity gear, pinion rack and stable track, the fixed pinion rack in the T type piece of going up the downside, the pinion rack all with the cavity gear engagement who rotates the installation, the side is provided with stable track about the pinion rack, cavity gear and drive gear meshing, sealed pad and the right side seal piece of upper and lower portion are elastic material, when the switch handle rotates and opens, anticlockwise rotation promptly, drive gear anticlockwise rotation, under the meshing effect, cavity gear clockwise rotates, finally retrieve the T type piece in door body T type groove, and the door body is closed and is switch handle clockwise rotation promptly, under a series of meshing effects, final T type piece stretches out the completion to the sealed of going up lower side gap.

As a preferred technical scheme of the utility model, release mechanism includes spiral post and knob, spiral post and a body threaded connection, it stretches into the end and is U type structure and cavity gear normal running fit and places, the fixed knob in spiral post outer end, through the rotation to the spiral post, make the screw post outwards tensile under its screw-thread fit with the door body, drive the outside one section distance of stretching of cavity gear and make it leave the meshing position with the pinion rack, thereby make T type piece can not receive the drive action in being in a body T type groove all the time under the spring action, guarantee that the existence in gap can improve air mobility.

As a preferred technical scheme, the right side seals the drive and includes the installing frame, the body of rod down, go up the body of rod, fulcrum axle and reset spring, the right side seals the drive right side and is fixed with the installing frame, body of rod upper end is located body of rod below groove down, and with the installing frame between rotate the installation through the axis body, the installing frame right side is passed through reset spring and is supported, the center department of the body of rod and the last body of rod all cup joints down and is provided with the fulcrum axle, make down the body of rod and last body of rod form the lever, the body of rod and last body of rod and the contact of the sealed piece in right side down, be promoted by the bolt in the installing frame position, when the door body was closed promptly, the installing frame moved to the right side, the sealed piece in right side moves to the gap on door body right side under lever principle and seals.

The utility model has the advantages that: the left gap of the door body is isolated and protected through the left arc-shaped frame and the left arc-shaped sealing plate, the gaps above and below the door body are sealed through a switch handle, a T-shaped groove of the door body, a T-shaped block, upper and lower sealing gaskets, a spring, a cavity in the middle of the door body, a cavity gear, a toothed plate, a stable track and a driving gear, the upper and lower sealing gaskets extend outwards to seal the gaps above and below the door body when the door body is closed, the door body is retracted to avoid friction extrusion in the opening process, and when certain ventilation capacity is required to be ensured in a room, the cavity gear can be pulled outwards for a certain distance under the action of a spiral column and a knob, so that the cavity gear leaves a meshing area with the toothed plate, the toothed plate cannot be driven, the T-shaped block is positioned in the T-shaped groove of the door body under the action of the spring, and certain gaps above and below the door body can ensure air circulation; through bolt, installing frame, the lower body of rod, go up the body of rod, fulcrum axle, reset spring and close the bolt and realize the drive to door right side sealing block on right side when inserting at the door body and seal up door body right side gap, there is not electrical apparatus in whole timber, pure mechanical control, energy-concerving and environment-protective.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the internal structure of the door body of the present invention;

fig. 3 is a schematic structural view of the door frame of the present invention;

fig. 4 is a schematic diagram of the right side sealing driving structure of the present invention.

In the figure: the door comprises a door frame 1, a left arc-shaped frame 101, a left arc-shaped sealing plate 102, a door frame side groove 103, a door lock opening 104, a right sealing block 105, a right sealing drive 106, a door body 2, a hinge portion 3, a switch handle 4, a door body T-shaped groove 5, a T-shaped block 6, an upper sealing gasket 7, a lower sealing gasket 7, a spring 8, a door body middle cavity 9, a cavity gear 10, a toothed plate 11, a stable track 12, a spiral column 13, a knob 14, a drive gear 15, a bolt drive gear 16, a bolt 17, an installation frame 18, a lower rod body 19, an upper rod body 20, a fulcrum shaft 21 and a reset spring 22.

Detailed Description

As shown in fig. 1 to 4, the utility model discloses a sealed wooden door, which comprises a door frame 1, a door body 2, a hinge portion 3 and a switch handle 4, and adopts the technical proposal that the sealed wooden door comprises a left arc frame 101, a left arc closing plate 102, a door frame side groove 103, a door lock opening 104, a right sealing block 105, a right sealing drive 106, a door body T-shaped groove 5, a T-shaped block 6, upper and lower sealing gaskets 7, a spring 8, a door body middle cavity 9, upper and lower sealing drives, a release mechanism, a drive gear 15, a bolt drive gear 16 and a bolt 17, wherein the door frame 1 is connected with the door body 2 through the hinge portion 3, the switch handle 4 is arranged on the door body 2, the left arc frame 101 is fixed on the door frame 1, one end of the left arc closing plate 102 is movably arranged in the left arc frame 101, and a top tightening spring is arranged in the left arc frame 101 to enable the other end of the left arc closing plate 102 to contact the door body 2, the right side groove 103 and the door lock opening 104 are arranged on the door frame 1, the right side groove 103 and the door frame 104 are provided with the door frame side groove 15 and the door lock opening 6, the door lock block 6 is arranged on the door lock drive mechanism, the door body 6 is arranged on the door lock drive gear, the door body 6 and the door lock mechanism is arranged on the door lock opening 16, the axle of switch handle 4 rear side is provided with the torsional spring, when the door body 2 was opened, has set up magnetism suction means on its rear side wall to make the door body 2 open mode comparatively stable.

As a preferred technical scheme of the utility model, 6 internal end fixed pinion rack 11 of the T type piece of going up the downside, pinion rack 11 all with rotate the cavity gear 10 meshing of installation, the pinion rack 11 left and right sides is provided with stable track 12, cavity gear 10 and the meshing of drive gear 15.

As an optimized technical scheme of the utility model, spiral post 13 and the 2 threaded connection of door body, its stretch into the end and be U type structure and place with cavity gear 10 normal running fit, the fixed knob 14 of spiral post 13 outer end.

As a preferred technical solution of the present invention, the upper and lower sealing gaskets 7 and the right sealing block 105 are made of elastic material.

As an optimal technical scheme of the utility model, the right side seals drive 106 right side and is fixed with installing frame 18, and the 19 upper ends of the lower body of rod are arranged in the groove below the body of rod 20 to and the installing frame 18 between rotate the installation through the axis body, the installing frame 18 right side is passed through reset spring 22 and is supported, and the center department of the lower body of rod 19 and the last body of rod 20 all cup joints and is provided with fulcrum 21, and the lower body of rod 19 and the last body of rod 20 contact with right side seal block 105.

The utility model discloses a theory of operation: when the door body 2 is opened, namely the switch handle 4 is in a vertical position, the driving gear 15 reversely rotates in the process, the cavity gear 10 rotates clockwise, the T-shaped blocks 6 above and below are retracted into the T-shaped groove 5 of the door body under the meshing transmission action of the cavity gear 10 and the toothed plate 11, so that friction and extrusion are avoided, the door body is convenient to open, meanwhile, the installation frame 18 in the door frame 1 is reset under the action of the reset spring 22, so that the right sealing block 105 is retracted into the door frame side groove 103, the left arc sealing plate 102 for sealing and blocking on the left side also enters the left arc frame 101 under the sleeving action, the shape changes along with the movement of the door body 2, when the door body 2 is closed, namely the handle 4 is rotated horizontally, at the moment, the door body 2 is opened to be closed, the driving gear 15 rotates clockwise, and the cavity gear 10 rotates anticlockwise, the T-shaped block 6 is pushed out under the meshing action with the toothed plate 11, the upper sealing gasket 7 and the lower sealing gasket 7 respectively abut against the upper door frame 1 and the floor to seal the upper side and the lower side, when the door body 2 is closed, the bolt 17 is inserted into the door lock opening 104 to push the right sealing drive 106 to move the mounting frame 18 to the right, the upper end of the lower rod body 19 and the lower end of the upper rod body 20 are pushed, under the action of the fulcrum shaft 21, the upper end of the lower rod body 19 and the outer end of the upper rod body 20 push the right sealing block 105 to the outside and seal the gap between the door body 2 and the right side of the door frame 1 by adopting the lever principle, thereby realizing the sealing around the door body 2 when the door body 2 is closed, and simultaneously, in order to ensure that the proper air fluidity needs to be kept indoors under some conditions, the knob 14 is rotated, the spiral column 13 rotates, and under the condition that the spiral column 13 is in threaded connection with the door body 2, the spiral column 13 stretches outwards to drive the cavity gear 10 to extend outwards, leaving the meshing position between the T-shaped block and the toothed plate 11, the T-shaped block 6 is recovered to the door body T-shaped groove 5 under the action of the spring 8, so that certain gaps are formed on the upper side and the lower side of the door body 2 to keep certain air fluidity.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a sealed timber, includes door frame (1), the door body (2), articulated portion (3) and switch handle (4), its characterized in that: the door comprises a left arc-shaped frame (101), a left arc-shaped sealing plate (102), a door frame side groove (103), a door lock opening (104), a right sealing block (105), a right sealing drive (106), a door body T-shaped groove (5), a T-shaped block (6), upper and lower sealing gaskets (7), a spring (8), a door body middle cavity (9), upper and lower sealing drives, a release mechanism, a drive gear (15), a bolt drive gear (16) and a bolt (17); the door frame (1) is connected with the door body (2) through a hinge part (3); a switch handle (4) is arranged on the door body (2); a left arc-shaped frame (101) is fixed on the left side of the door frame (1); one end of the left arc-shaped sealing plate (102) is movably arranged in the left arc-shaped frame (101), and a jacking spring is arranged in the left arc-shaped frame (101) to enable the other end of the left arc-shaped sealing plate (102) to be in contact with the door body (2); a door frame side groove (103) and a door lock opening (104) are formed in the inner side face of the right side of the door frame (1); a right sealing block (105) is arranged in the door frame side groove (103), and the right sealing block (105) is driven by a right sealing drive (106) in the door lock opening (104); a door body T-shaped groove (5) is formed in the upper side and the lower side of the interior of the door body (2), and a T-shaped block (6) is installed in the door body T-shaped groove through a spring (8); an upper sealing gasket and a lower sealing gasket (7) are arranged on the outer end face of the T-shaped block (6); a door body middle cavity (9) is formed in the middle of the interior of the door body (2), and an upper side and a lower side are arranged in the door body to drive the T-shaped block (6); the upper and lower closed driving front sides are also provided with a release mechanism; a shaft at the rear side of the switch handle (4) extends into the door body (2) and is fixed with a driving gear (15) and a bolt driving gear (16); the driving gear (15) drives the upper and lower side sealing drive; the bolt driving gear (16) is meshed with the bolt (17), and the position of the bolt (17) corresponds to the door locking port (104); and a torsion spring is arranged on a shaft at the rear side of the switch handle (4).

2. The sealed wood door of claim 1, wherein: the upper side and the lower side of the closed drive comprise cavity gears (10), toothed plates (11) and stable tracks (12); toothed plates (11) are fixed at the inner ends of the T-shaped blocks (6) on the upper side and the lower side; the toothed plates (11) are all meshed with a cavity gear (10) which is rotatably arranged; the left side and the right side of the toothed plate (11) are provided with stable tracks (12); the cavity gear (10) is meshed with a driving gear (15).

3. The sealed wood door of claim 2, wherein: the release mechanism comprises a screw column (13) and a knob (14); the spiral column (13) is in threaded connection with the door body (2), and the extending end of the spiral column is in a U-shaped structure and is placed in a rotating fit with the cavity gear (10); the outer end of the spiral column (13) is fixed with a knob (14).

4. A sealed wood door according to claim 1, wherein: the upper sealing gasket (7), the lower sealing gasket (7) and the right sealing block (105) are made of elastic materials.

5. The sealed wood door of claim 1, wherein: the right sealing drive (106) comprises a mounting frame (18), a lower rod body (19), an upper rod body (20), a fulcrum shaft (21) and a return spring (22); a mounting frame (18) is fixed on the right side of the right sealing drive (106); the upper end of the lower rod body (19) is positioned in a groove below the upper rod body (20), and the lower rod body and the mounting frame (18) are rotatably mounted through a shaft body; the right side of the mounting frame (18) is supported by a return spring (22); the centers of the lower rod body (19) and the upper rod body (20) are respectively sleeved with a fulcrum shaft (21); the lower rod body (19) and the upper rod body (20) are in contact with the right side sealing block (105).