CN218563431U

CN218563431U - Rotary type vertical hinged door structure and door system with same

Info

Publication number: CN218563431U
Application number: CN202222296100.6U
Authority: CN
Inventors: 陈解元
Original assignee: Guangdong Tutti Household Science & Technology Co ltd
Current assignee: Guangdong Tute Precision Hardware Technology Co.,Ltd.
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-03-03
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a rotary side hung door structure, which comprises a cabinet body, a guide rail component, a vertical rod component, a door plate and a swing rod component, wherein the guide rail component comprises an upper rail component and a lower rail component which are arranged on one side of the cabinet body and are respectively positioned at the top and the bottom; the vertical rod assembly comprises a vertical rod body, and the top and the bottom of the vertical rod body are respectively arranged on the upper rail assembly and the lower rail assembly in a sliding manner; one side of the door panel is hinged with the vertical rod body; the swing rod component comprises a bottom plate, at least one swing arm and an elastic piece, wherein one end of the swing arm is rotatably connected to the bottom plate, and the other end of the swing arm is arranged on the vertical rod component in a sliding manner; the elastic piece is arranged between the swing arm and the vertical rod component. From this, through setting up the pendulum rod subassembly, not only make the dynamics of pushing in or pulling out the door plant adjustable, and after pushing in or pulling out half stroke of door plant, this door plant can push automatically to the end or pull open completely under the switching-over effort of swing arm, and is comparatively convenient. Additionally, the utility model discloses still provide the door system that has this formula of circling round vertical hinged door structure.

Description

Rotary type vertical hinged door structure and door system with same

Technical Field

The utility model relates to a wardrobe door technical field, concretely relates to formula of circling round vertical hinged door structure and have its door system.

Background

In the household life, a wardrobe door is one of the most common and important furniture. Most of the existing wardrobe doors are vertical hinged doors or inner and outer sliding doors of the wardrobe. The vertical hinged door is opened or closed through hinge hardware, and has the defects of overlarge door opening angle, large occupied external space of the cabinet body and the like; the inner and outer sliding doors of the cabinet are opened or closed through the sliding rails, but only half of the space is opened, which is inconvenient. Therefore, some merchants combine the functions of the hinge and the slide rail, and design a rotary vertical hinged door which can be stored by hiding the door leaf at the side edge while the door leaf is horizontally opened.

At present, most formula vertical hinged doors that revolve round in the market, pushing the door leaf or the whole in-process that pulls out, it all needs the staff to operate hard, and is comparatively troublesome, can't adjust the dynamics that the door leaf pushed or pulled out simultaneously, has reduced the user and has experienced the use of product.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a formula of circling round vertical hinged door structure and have its door system can drive the door plant automatic pushing to the end or pull open completely under the switching-over effort of swing arm after pushing or pulling out door plant to half stroke, comparatively convenient, use manpower sparingly.

The utility model discloses a solve the technical scheme that its problem adopted and be:

a swing type side hung door structure comprising:

a cabinet body;

the guide rail assembly comprises an upper rail assembly and a lower rail assembly which are arranged on one side of the cabinet body and are respectively positioned at the top and the bottom;

the vertical rod assembly comprises a vertical rod body, and the top and the bottom of the vertical rod body are respectively arranged on the upper rail assembly and the lower rail assembly in a sliding manner;

the door plate is hinged with the vertical rod body on one side;

the swing rod assembly is arranged on one side of the cabinet body and is positioned between the upper rail assembly and the lower rail assembly; the swing rod assembly comprises a bottom plate, at least one swing arm and an elastic piece, one end of the swing arm is rotatably connected to the bottom plate, and the other end of the swing arm is slidably arranged on the vertical rod assembly; the elastic piece is arranged between the swing arm and the vertical rod component;

when the door plate is pushed in to a half stroke or pulled out to a half stroke, the elastic piece stores elastic potential energy; and when the door plate is pushed in or pulled out again, the elastic piece releases elastic potential energy and drives the door plate to move through the swing arm until the door plate is pushed to the bottom or is completely pulled open.

The utility model discloses a formula of circling round vertical hinged door structure through setting up the pendulum rod subassembly, not only makes the dynamics of pushing or pulling out the door plant adjustable, and when pushing or pulling out the door plant to half stroke after, can drive the door plant under the switching-over effort of swing arm and automatic pushing to the end or pull open completely, comparatively convenient, use manpower sparingly.

Furthermore, a first guide wheel base is arranged at one end of the swing arm, and at least one first guide wheel is arranged on the first guide wheel base; the vertical rod assembly further comprises a movable guide rail and a movable hanging platform which are arranged on the vertical rod body; the first guide wheel is arranged on the movable guide rail in a sliding manner; one end of the elastic piece is hung on the first guide wheel base, and the other end of the elastic piece is hung on the movable hanging table.

Furthermore, still including setting up the buffer that just is located both ends in the upper rail subassembly and/or the lower rail subassembly, the montant subassembly still including setting up on the montant body and with the buffer cooperatees in order to trigger the shifting block of buffer action.

From this, set up the buffer respectively through the both ends of last rail subassembly and/or lower rail subassembly for all have buffer function when pushing or pull out the door plant, and then promoted the use experience of product.

The guide rail assembly is arranged on the cabinet body, the guide rail assembly comprises a plurality of guide rail bases, a plurality of guide wheels and a plurality of guide wheels, the guide wheels are arranged on the guide rail bases, and the guide wheels are arranged on the guide rails; the vertical rod assembly further comprises a tightness adjusting assembly and a fixing assembly which are arranged on the vertical rod body;

the steel wire rope is wound on the second guide wheels, one end of the steel wire rope is connected with the tightness adjusting assembly, and the other end of the steel wire rope is connected with the fixing assembly.

Therefore, by adjusting the tightness adjusting assembly on the vertical rod assembly, the steel wire rope can be tensioned, so that the vertical rod assembly can still realize a synchronous horizontal sliding function after the door plate bears a load, and the problem that the door plate is inclined to cause unattractive appearance or the door plate is cut to pieces and rubbed and the like due to the fact that the parts of the vertical rod assembly deform and incline in the track is avoided.

Further, the elasticity adjusting part includes first unable adjustment base, adjusting slide and first lock screw, wherein:

the first fixing base is detachably connected to the vertical rod body, and a sliding groove and a first through hole communicated with the sliding groove are formed in the first fixing base;

the adjusting slide block is inserted into the sliding groove, and one end of the adjusting slide block is connected with the steel wire rope;

and the first locking screw penetrates through the first through hole and is in threaded connection with the other end of the adjusting slide block.

Therefore, the first locking screw is screwed to drive the adjusting slide block to move so as to pull the steel wire rope to tension the steel wire rope.

Further, the fixed subassembly includes second unable adjustment base and second locking screw, wherein:

the second fixing base is detachably connected to the vertical rod body, and a second through hole for the steel wire rope to pass through and a thread groove communicated with the second through hole are formed in the second fixing base; and the second locking screw is in threaded connection with the thread groove and is abutted against the steel wire rope.

Therefore, the second locking screw can be abutted against the steel wire rope and tightly push the steel wire rope to fix the steel wire rope by screwing.

Further, the montant subassembly is still including setting up on the montant body and along a plurality of activity hinges of its length direction interval setting, wherein:

the movable hinge comprises a movable seat body and a hinge main body, and the movable seat body is connected with the door plate; the hinge main part comprises a fixed base, wherein the fixed base is arranged on the vertical rod body in a sliding mode and is detachably connected with the vertical rod body.

Therefore, the door plate can be driven to move up and down by adjusting the position of the fixed base body on the vertical rod body, so that the height of the door plate can be adjusted.

Further, the hinge main part still includes regulating block and eccentric nail, wherein:

the eccentric nail comprises a main shaft and an eccentric shaft arranged at the bottom of the main shaft, and the eccentric shaft sequentially penetrates through the adjusting block and the movable base body and is fixed with the adjusting block; when the main shaft is rotated, the eccentric shaft can drive the movable base body to move back and forth along the horizontal direction.

Therefore, the door plate can be driven to move back and forth by adjusting the eccentric nail, so that the size of a gap between the door plate and the cabinet body can be adjusted, and the tightness of the cabinet body is ensured.

Furthermore, the hinge main body further comprises an inner hinged arm respectively hinged to the fixed base body and the adjusting block, an outer hinged arm respectively hinged to the fixed base body and the adjusting block, and a limit nail penetrating through the outer hinged arm and used for being abutted to the inner hinged arm to limit the opening and closing angle of the adjusting block, wherein a threaded hole for the limit nail to penetrate through and be in threaded connection with the limit nail is formed in the outer hinged arm.

Therefore, the relative position between the limit nail and the inner hinge arm can be changed by adjusting the position of the limit nail, so that the maximum opening angle of the door plate can be adjusted.

Furthermore, the vertical rod assembly also comprises sliding tables which are arranged on the vertical rod body and are respectively positioned at the two ends of the vertical rod body, and at least one pulley is arranged on each sliding table;

the upper rail assembly comprises an upper rail body and a first sliding rail which is arranged on the upper rail body and is in sliding fit with the pulley; the lower rail assembly comprises a lower rail body and a second sliding rail which is arranged on the lower rail body and is in sliding fit with the pulley.

Additionally, the utility model provides a door system still includes above-mentioned formula vertical hinged door structure and curb plate subassembly of circling round at least, wherein:

the side plate assembly comprises a side plate body, a top rail and a bottom rail, the top rail is arranged at the top of the side plate body and is used for being spliced with the upper rail assembly, the bottom rail is arranged at the bottom of the side plate body and is used for being spliced with the lower rail assembly, and a containing cavity capable of containing the door plate is formed between the side plate body and one side of the cabinet body.

The side plate body is provided with a plurality of side plates, and the side plates are arranged on the side plate body;

when the door plate is pushed into the accommodating cavity or pulled out of the accommodating cavity, the left side and the right side of the door plate are respectively in sliding fit with the third guide wheels.

To sum up, the utility model discloses a formula of circling round vertical hinged door structure and have its door system has following beneficial effect:

(1) The utility model discloses a formula of circling round vertical hinged door structure through setting up the pendulum rod subassembly, not only makes the dynamics of pushing or pulling out the door plant adjustable, and after pushing or pulling out door plant to half stroke, can drive the door plant under the switching-over effort of swing arm and push away on the earth automatically or pull open completely, comparatively convenient, use manpower sparingly.

(2) The utility model discloses a formula of circling round vertical hinged door structure sets up the buffer respectively through the both ends of last rail subassembly and/or lower rail subassembly for all have buffer function when pushing or pulling out the door plant, and then promoted the use of product and experienced.

(3) The utility model discloses a formula of circling round vertical hinged door structure through adjusting the elasticity adjusting part on this montant subassembly, can realize still can realize synchronous horizontal slip function to wire rope's tensioning and then guarantee the montant subassembly after the heavy burden door plant, avoids the accessory of montant subassembly to warp the slope in the track to lead to the door plant slope and then cause unsightly or the door plant is cut to pieces the scheduling problem of rubbing.

(4) The rotary vertical hinged door structure of the utility model can drive the door panel to move up and down by adjusting the position of the fixed seat body on the vertical rod body in the movable hinge, thereby realizing the adjustment of the height of the door panel; the door plate can be driven to move back and forth by adjusting the eccentric nail on the movable hinge, so that the size of a gap between the door plate and the cabinet body can be adjusted, and the tightness of the cabinet body is ensured; the relative position between the limit nail and the inner hinge arm can be changed by adjusting the position of the limit nail on the movable hinge, so that the maximum opening angle of the door plate can be adjusted.

Drawings

Fig. 1 is an explosion schematic view of the revolving vertical hinged door structure of the present invention;

fig. 2 is a schematic structural view of the revolving vertical hinged door structure of the present invention;

fig. 3 is a schematic structural diagram of a swing link assembly and a part of vertical rod assemblies in the revolving vertical hinged door structure of the present invention;

fig. 4 is a schematic structural view of a first guide wheel base in the swing link assembly of the present invention;

fig. 5 is a schematic structural view of a movable hanging platform in the vertical rod assembly of the present invention;

fig. 6 (a), (b) and (c) are respectively schematic structural diagrams of the swing rod assembly when the vertical rod assembly of the present invention is completely pushed out, the vertical rod assembly is in the middle of the stroke, and the vertical rod assembly is completely pushed into the bottom.

Fig. 7 is an explosion diagram of a vertical rod assembly in the revolving vertical hinged door structure of the present invention;

fig. 8 is a schematic structural view of a vertical rod assembly in the revolving vertical hinged door structure of the present invention;

fig. 9 is a side view of the swing type side hung door of the present invention after the door plate is hidden;

fig. 10 is a schematic structural view of the buffer in an explosive state in the revolving vertical hinged door structure of the present invention;

fig. 11 is an exploded view of a living hinge of the montant assembly of the present invention;

fig. 12 is a schematic structural view of a living hinge in the vertical bar assembly of the present invention;

fig. 13 (a) (b) are schematic cross-sectional views of the living hinge of the present invention with the opening/closing angle greater than 90 degrees and the opening/closing angle less than 90 degrees;

fig. 14 (a) and (b) are schematic structural views of the movable base of the movable hinge of the present invention away from the adjustment block and close to the adjustment block;

fig. 15 is a schematic view of a part of the structure of the upper part of the cabinet body when the wire rope is wound around the second guide wheels in the revolving vertical hinged door structure of the present invention;

fig. 16 is a schematic view of a part of the structure of the middle part of the cabinet body when the wire rope is wound around the second guide wheels in the revolving vertical hinged door structure of the present invention;

fig. 17 is a schematic view of a part of the structure of the lower part of the cabinet body when the wire rope is wound around the second guide wheels in the revolving vertical hinged door structure of the present invention;

fig. 18 is an exploded view of the slack adjuster assembly of the vertical rod assembly of the present invention;

figure 19 is an exploded view of a side panel assembly of the door system of the present invention;

fig. 20 is an explosion schematic view of a side plate assembly and a swing-type side hung door structure in the door system of the present invention;

figure 21 is a side view of the door system with the side panel body and door panel concealed according to the present invention;

fig. 22 is a schematic view of a door system according to the present invention.

Wherein the reference numerals have the following meanings:

1. a cabinet body; 2. an upper rail assembly; 201. an upper rail body; 202. a first slide rail; 203. a buffer; 3. a lower rail assembly; 301. a lower rail body; 302. a second slide rail; 4. a vertical bar assembly; 401. a vertical rod body; 402. a movable guide rail; 403. a movable hanging table; 4031. a convex column; 404. a sliding table; 4041. a pulley; 405. a tightness adjusting assembly; 4051. a first stationary base; 40511. a chute; 40512. a first through hole; 4052. adjusting the sliding block; 4053. a first locking screw; 406. a fixing component; 4061. a second stationary base; 40611. a second through hole; 40612. a thread groove; 4062. a second locking screw; 407. shifting blocks; 408. a living hinge; 4081. a movable seat body; 4082. a regulating block; 40821. a first hinge hole; 40822. a second hinge hole; 4083. an eccentric nail; 4084. fixing the base; 40841. a third hinge hole; 40842. a fourth hinge hole; 4085. an inner hinge arm; 40851. a fifth hinge hole; 40852. a sixth hinge hole; 4086. an outer hinge arm; 40861. a seventh hinge hole; 40862. an eighth hinge hole; 40863. a threaded hole; 4087. a limit nail; 4088. connecting the base body; 5. a door panel; 6. a swing link assembly; 601. a base plate; 602. swinging arms; 603. a first guide wheel base; 6031. a first guide wheel; 6032. a bending plate; 604. an elastic member; 7. a third guide wheel base; 701. a third guide wheel; 8. a wire rope; 9. a second guide wheel base; 901. a second guide wheel; 10. a side plate body; 11. a top rail; 12. a bottom rail.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Example one

Referring to fig. 1-18, the present invention first provides a revolving vertical hinged door structure, which comprises a rectangular cabinet body 1, wherein the cabinet body 1 has an opening at the front end. A guide rail assembly and a vertical rod assembly 4 are arranged on one side of the cabinet body 1, and the guide rail assembly comprises an upper rail assembly 2 and a lower rail assembly 3 which are arranged on one side of the cabinet body 1 and are respectively positioned at the top and the bottom; the vertical rod assembly 4 comprises a vertical rod body 401, and the top and the bottom of the vertical rod body 401 are respectively slidably arranged on the upper rail assembly 2 and the lower rail assembly 3. In addition, still include door plant 5, one side and the montant body 401 hinge of this door plant 5 to can realize rotating to open or close this cabinet body 1, simultaneously, this door plant 5 accessible montant subassembly 4 slides along upper rail subassembly 2 and lower rail subassembly 3, and then realizes pushing or pulling out of door plant 5 and accomodate in order to realize.

Specifically, referring to fig. 7-10, the vertical rod assembly 4 includes two sliding tables 404 mounted on the vertical rod body 401 and respectively located on the top side and the bottom side, and the sliding tables 404 are provided with a plurality of pulleys 4041; the upper rail assembly 2 comprises an upper rail body 201 fixed on the side part of the cabinet body 1 and a first sliding rail 202 which is arranged on the upper rail body 201 and is in sliding fit with a pulley 4041; the lower rail assembly 3 includes a lower rail body 301 and a second slide rail 302 disposed on the lower rail body 301 and slidably engaged with the pulley 4041. Therefore, through the sliding fit between the pulleys 4041 and the first sliding rail 202 and the second sliding rail 302, the vertical rod component 4 can horizontally slide along the axial direction of the first sliding rail 202 or the second sliding rail 302, and further the door panel 5 can be pushed in or pulled out.

In this embodiment, six pulleys 4041 are disposed on the sliding table 404, and the six pulleys 4041 are uniformly arranged in two rows and three columns, the three pulleys 4041 in the first row slide on the top of the first sliding rail 202 and the second sliding rail 302, and the three pulleys 4041 in the second row slide on the bottom of the first sliding rail 202 and the second sliding rail 302; sliding shafts which are matched with the pulleys 4041 in a sliding manner and have semicircular sections are arranged at the top and bottom parts of the first sliding rail 202 and the second sliding rail 302.

Referring to fig. 10, a bumper 203 is further included at both ends of the head rail assembly 2. Specifically, the upper rail body 201 is provided with an installation groove for inserting and fixing the buffer 203; the stem assembly 4 further includes a shifting block 407 disposed on the stem body 401 and cooperating with the bumper 203 to trigger the bumper 203 to move.

From this, when pushing in or pulling out door plant 5 to a certain position, the shifting block 407 on this montant body 401 can trigger the buffer action so that it takes place the damping buffering, and then all has buffer function when realizing this door plant 5 pushes in or pulls out to the use of product is experienced has been promoted.

It should be noted that the buffer 203 in the present embodiment can be purchased in the market, and the specific structure and operation principle thereof do not belong to the technical content to be protected in the present application, and those skilled in the art can know from the prior art, and will not be described in detail herein.

Of course, in other embodiments, the buffer 203 may be disposed on the lower rail body 301 of the lower rail assembly 3, or both the upper rail body 201 of the upper rail assembly 2 and the lower rail body 301 of the lower rail assembly 3 may be disposed on the buffer 203, which can achieve the buffering effect, and is not limited herein.

Referring to fig. 1-6, the swing link assembly 6 is disposed at one side of the cabinet 1 and located between the upper rail assembly 2 and the lower rail assembly 3, the swing link assembly 6 includes a bottom plate 601, two swing arms 602 and an elastic member 604, the bottom plate 601, the two swing arms 602 and the elastic member are mounted on the cabinet 1 and located at the middle position, one ends of the two swing arms 602 are rotatably connected to the bottom plate 601, and the other ends of the two swing arms 602 are slidably disposed on the vertical rod assembly 4; the elastic member 604 is disposed between the swing arm 602 and the stem assembly 4. Specifically, a first guide wheel base 603 is disposed at an end of the swing arm 602 away from the bottom plate 601, two first guide wheels 6031 are disposed on the first guide wheel base 603, and a bending plate 6032 is disposed on the first guide wheel base 603; the vertical rod assembly 4 comprises a movable guide rail 402 arranged on a vertical rod body 401 and a movable hanging platform 403, wherein a convex column 4031 is arranged on the movable hanging platform 403; the first guide wheel 6031 is slidably arranged on the movable rail 402; the elastic member 604 is a spring, and one end of the elastic member is hung on the bending plate 6032 of the first guide wheel base 603, and the other end is hung on the convex pillar 4031 of the movable hanging platform 403.

Therefore, when the door panel 5 starts to be pushed in to a half stroke or the door panel 5 starts to be pulled out to a half stroke, the elastic member 604 is stretched and stores elastic potential energy; when the door panel 5 moves to a half stroke and then the door panel 5 is pushed in again or the door panel 5 is pulled out, the elastic member 604 resets and contracts and releases elastic potential energy, and the swing arm 602 drives the door panel 5 to move until the door panel 5 is pushed to the bottom or is completely pulled out. In addition, the position of the movable hanging platform 403 on the vertical rod body 401 is adjusted, so that the pulling length of the elastic member 604 can be lengthened or shortened, the elastic potential energy of the elastic member 604 is changed, and the force for pushing or pulling the door panel 5 is changed.

The utility model discloses a gyration formula vertical hinged door structure through the position of adjusting this activity string platform 403, not only makes the dynamics of pushing or pulling out door plant 5 adjustable, and after pushing or pulling out door plant 5 to half stroke, can drive door plant 5 automatic pushing to the end or automatic pulling open completely under the switching-over effort of swing arm 602, and is comparatively convenient, use manpower sparingly.

Referring to fig. 6-7 and 11-14, the vertical post assembly 4 further includes a plurality of living hinges 408 disposed on the vertical post body 401 and spaced apart along the length thereof. Specifically, the movable hinge 408 includes a movable seat 4081 and a hinge body, and the movable seat 4081 is connected to the door panel 5; this hinge main part includes fixed pedestal 4084 and connects pedestal 4088, and this fixed pedestal 4084 slides through connecting pedestal 4088 and sets up on montant body 401 and can dismantle with montant body 401 and be connected.

Specifically, the vertical rod body 401 is provided with a sliding slot, and the connecting seat 4088 is provided with a sliding block which is inserted into and can slide along the sliding slot; the fixing base 4084 and the connecting base 4088 are provided with mounting holes communicated with each other. From this, when adopting the screw to pass the mounting hole and butt on the montant body 401, can realize fixing fixed pedestal 4084 on montant body 401.

Therefore, the door panel 5 can be driven to move up and down by adjusting the position of the fixed base 4084 on the vertical rod body 401, so that the height of the door panel 5 can be adjusted.

Specifically, the hinge body further comprises an adjusting block 4082 and an eccentric nail 4083, the eccentric nail 4083 comprises a main shaft and an eccentric shaft which is arranged at the bottom of the main shaft and is deviated from the center of the main shaft, and the eccentric shaft sequentially penetrates through the adjusting block 4082 and the movable base 4081 and is fixed. Specifically, the adjusting block 4082 is provided with a limiting hole and a horizontal sliding groove (not shown in the figure) communicating with the limiting hole, the movable base 4081 is provided with a mounting hole (not shown in the figure) communicating with the horizontal sliding groove, the main shaft of the eccentric nail 4083 is located in the limiting hole, the eccentric shaft of the eccentric nail 4083 penetrates through the horizontal sliding groove and is fixed on the mounting hole, and the eccentric shaft is in clamping fit with the horizontal sliding groove. Thus, when the main shaft of the eccentric nail 4083 is rotated, the eccentric shaft can drive the movable base 4081 to move back and forth along the horizontal direction.

Therefore, when a screwdriver is inserted into the cross-shaped groove on the main shaft and rotates, the eccentric shaft can drive the movable base 4081 to move relative to the adjusting block 4082, and the movable base 4081 horizontally moves back and forth along the guide direction of the horizontal sliding groove, so that the size of the gap between the door panel 5 and the cabinet body 1 is adjusted, and the tightness of the cabinet body 1 is ensured.

In addition, the hinge main body further comprises an inner hinged arm 4085 respectively hinged to the fixed base 4084 and the adjusting block 4082, an outer hinged arm 4086 respectively hinged to the fixed base 4084 and the adjusting block 4082, and a limit nail 4087 penetrating through the outer hinged arm 4086 and abutting against the inner hinged arm 4085, wherein a threaded hole 40863 through which the limit nail 4087 can pass and which is in threaded connection with the limit nail 4087 is formed in the outer hinged arm 4086. Specifically, this spacing nail 4087 is hexagon socket head cap holding screw, rotates this spacing nail 4087 through adopting the instrument and can realize driving this spacing nail 4087 and remove along the axis of screw hole 40863 to can change the relative position between spacing nail 4087 and the internal hinge arm 4085, and then realize the regulation to the biggest opening angle of door plant 5.

In this embodiment, the adjusting block 4082 is provided with a first hinge hole 40821 and a second hinge hole 40822, the fixed base 4084 is provided with a third hinge hole 40841 and a fourth hinge hole 40842, the inner hinge arm 4085 is provided with a fifth hinge hole 40851 and a sixth hinge hole 40852, and the outer hinge arm 4086 is provided with a seventh hinge hole 40861 and an eighth hinge hole 40862. The fifth hinge hole 40851 of the inner hinge arm 4085 is aligned with the third hinge hole 40841 of the fixed base 4084 and is penetrated by a pin for hinge, and the sixth hinge hole 40852 of the inner hinge arm 4085 is aligned with the first hinge hole 40821 of the adjusting block 4082 and is penetrated by a pin for hinge, so that the inner hinge arm 4085 is connected; the seventh hinge hole 40861 of the outer hinge arm 4086 is aligned with and is passed through by a pin through the fourth hinge hole 40842 of the stationary base 4084 to effect articulation, and the eighth hinge hole 40862 of the outer hinge arm 4086 is aligned with and is passed through by a pin through the second hinge hole 40822 of the adjustment block 4082 to effect articulation, thereby effecting attachment of the outer hinge arm 4086.

Referring to fig. 15-18, the revolving vertical hinged door structure further includes a steel wire rope 8 and a plurality of second guide wheel bases 9 disposed at one side of the cabinet 1 and located between the upper rail assembly 2 and the lower rail assembly 3, and second guide wheels 901 are disposed on the second guide wheel bases 9; the vertical rod component 4 further comprises a tightness adjusting component 405 and a fixing component 406 which are arranged on the vertical rod body 401; the wire rope 8 is wound around a plurality of second guide wheels 901, and one end of the wire rope is connected with the tightness adjusting assembly 405, and the other end of the wire rope is connected with the fixing assembly 406.

Specifically, the tightness adjusting assembly 405 includes a first fixing base 4051, an adjusting slider 4052 and a first locking screw 4053, the first fixing base 4051 is detachably connected to the vertical rod body 401, the first fixing base 4051 is provided with a sliding groove 40511 and a first through hole 40512 communicating with the sliding groove 40511, the adjusting slider 4052 is inserted into the sliding groove 40511, one end of the adjusting slider 40511 is connected to the steel wire rope 8, and the first locking screw 4053 passes through the first through hole 40512 and is in threaded connection with the other end of the adjusting slider 4052. Therefore, by screwing the first locking screw 4053, the adjusting slider 4052 can be driven to move so as to pull the steel wire rope 8 to tension the steel wire rope 8.

Specifically, the fixing component 406 includes a second fixing base 4061 and a second locking screw 4062, the second fixing base 4061 is detachably connected to the vertical rod body 401, and the second fixing base 4061 is provided with a second through hole 40611 through which the steel cable 8 can pass and a thread groove 40612 communicating with the second through hole 40611; the second locking screw 4062 is screwed into the threaded groove 40612 and abuts against the wire rope 8. Thus, by screwing the second locking screw 4062, it can be made to abut against the wire rope 8 and push the wire rope 8 tightly to fix the wire rope 8.

Therefore, by adjusting the tightness adjusting assembly 405 on the vertical rod assembly 4, the steel wire rope 8 can be tensioned, so that the vertical rod assembly 4 can still realize a synchronous horizontal sliding function after the load door panel 5 is loaded, and the problems that the door panel 5 is inclined, so that the appearance is not attractive, the door panel 5 is scratched and the like are caused due to the fact that the parts of the vertical rod assembly 4 are deformed and inclined in the track are avoided.

Example two

Referring to fig. 19-22, the utility model provides a door system still includes the formula of circling round vertical hinged door structure and curb plate subassembly of above-mentioned embodiment one at least, and this curb plate subassembly includes curb plate body 10, sets up at curb plate body 10 top and be used for the head rail 11 of splicing mutually with upper rail body 201 and set up in curb plate body 10 bottom and be used for the bottom rail 12 of splicing mutually with lower rail body 301, and this curb plate body 10 and cabinet body 1 form between one side can hold the chamber that holds of door plant 5.

In addition, the cabinet also comprises a plurality of third guide wheel bases 7 arranged on one side of the cabinet body 1 and the side plate body 10, and third guide wheels 701 are arranged on the third guide wheel bases 7; therefore, when the door panel 5 is pushed into the accommodating cavity or pulled out of the accommodating cavity, the left side and the right side of the door panel 5 are respectively in sliding fit with the third guide wheels 701, and therefore the sliding stability of the door panel 5 is ensured.

(one) the utility model discloses a formula of circling round vertical hinged door structure through setting up pendulum rod subassembly 6, not only makes the dynamics of pushing or pulling out door plant 5 adjustable, and after pushing or pulling out 5 half strokes of door plant, can drive door plant 5 automatic pushing to the end or pull open completely under the switching-over effort of swing arm 602, and is comparatively convenient, use manpower sparingly.

(two) the utility model discloses a formula of circling round vertical hinged door structure sets up buffer 203 respectively through the both ends of last rail subassembly 2 and/or lower rail subassembly 3 for all have buffer function when pushing or pulling out door plant 5, and then promoted the use of product and experienced.

(III) the utility model discloses a formula of circling round vertical hinged door structure through adjusting the tight regulation subassembly 405 on this montant subassembly 4, can realize the tensioning to wire rope 8 and then guarantee that montant subassembly 4 still can realize synchronous horizontal slip function behind heavy burden door plant 5, avoids montant subassembly 4's accessory to warp the slope in the track to lead to 5 slopes of door plant and then cause unattractive or 5 pieces of door plant to cut the scheduling problem of rubbing.

Fourthly, the revolving vertical hinged door structure of the utility model can drive the door panel 5 to move up and down by adjusting the position of the fixed seat 4084 in the movable hinge 408 on the vertical rod body 401, thereby realizing the adjustment of the height of the door panel 5; the door panel 5 can be driven to move back and forth by adjusting the eccentric nail 4083 on the movable hinge 408, so that the size of the gap between the door panel 5 and the cabinet body 1 can be adjusted, and the tightness of the cabinet body 1 is ensured; by adjusting the position of the limit pin 4087 on the movable hinge 408, the relative position between the limit pin 4087 and the inner hinge arm 4085 can be changed, thereby realizing the adjustment of the maximum opening angle of the door panel 5.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship relative to one another as illustrated in the figures, which is meant only to facilitate describing the invention and to simplify the description, and are not meant to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

In addition, in the description of the present invention, "a plurality" or "a plurality" means two or more unless specifically limited otherwise.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by combining the above technical features at will. It should be noted that modifications and embellishments may be made by those skilled in the art without departing from the principles of the present invention and are considered within the scope of the invention.

Claims

1. The utility model provides a rotation type vertical hinged door structure which characterized in that includes:

a cabinet body;

the door plate, one side of which is hinged with the vertical rod body;

when the door plate is pushed in to a half stroke or pulled out to a half stroke, the elastic piece stores elastic potential energy; and when the door plate is pushed in or pulled out again, the elastic part releases elastic potential energy and drives the door plate to move through the swing arm until the door plate is pushed to the bottom or is completely pulled out.

2. The swing-type vertical hinged door structure as claimed in claim 1, wherein one end of the swing arm is provided with a first guide wheel base, and the first guide wheel base is provided with at least one first guide wheel; the vertical rod assembly further comprises a movable guide rail and a movable hanging platform which are arranged on the vertical rod body; the first guide wheel is arranged on the movable guide rail in a sliding manner; one end of the elastic piece is hung on the first guide wheel base, and the other end of the elastic piece is hung on the movable hanging table.

3. The swing-type vertical hinged door structure according to claim 1, further comprising a buffer disposed at both ends of the upper rail assembly and/or the lower rail assembly, wherein the vertical rod assembly further comprises a shifting block disposed on the vertical rod body and cooperating with the buffer to trigger the buffer to act.

4. The swing-type vertical hinged door structure according to claim 1, further comprising a steel wire rope and a plurality of second guide wheel bases arranged on one side of the cabinet body and located between the upper rail assembly and the lower rail assembly, wherein at least one second guide wheel is arranged on each second guide wheel base; the vertical rod component also comprises an elastic adjustment component and a fixing component which are arranged on the vertical rod body;

5. The swing-type vertical hinged door structure according to claim 4, wherein, the elasticity adjusting assembly includes first unable adjustment base, adjusts slider and first locking screw, wherein:

the adjusting sliding block is inserted into the sliding groove, and one end of the adjusting sliding block is connected with the steel wire rope;

6. The swing-type vertical hinged door structure of claim 4, wherein the fixed subassembly includes second unable adjustment base and second locking screw, wherein:

the second fixing base is detachably connected to the vertical rod body, and a second through hole for the steel wire rope to pass through and a thread groove communicated with the second through hole are formed in the second fixing base; and the second locking screw is in threaded connection with the thread groove and is abutted to the steel wire rope.

7. The swing-type vertical hinged door structure according to claim 1, wherein the vertical rod assembly further comprises a plurality of living hinges disposed on the vertical rod body and spaced along the length direction thereof, wherein:

the movable hinge comprises a movable seat body and a hinge main body, and the movable seat body is connected with the door plate; the hinge main part is including fixed pedestal, fixed pedestal slides and sets up on the montant body and with the montant body can be dismantled and be connected.

8. The swing-type vertical hinged door structure according to claim 7, wherein the hinge body further comprises an adjusting block and an eccentric nail, wherein:

the eccentric nail comprises a main shaft and an eccentric shaft arranged at the bottom of the main shaft, and the eccentric shaft sequentially penetrates through the adjusting block and the movable base body and is fixed; when the main shaft is rotated, the eccentric shaft can drive the movable base body to move back and forth along the horizontal direction.

9. The swing-type vertical hinged door structure according to claim 8, wherein the hinge body further comprises an inner hinge arm respectively hinged to the fixed base and the adjusting block, an outer hinge arm respectively hinged to the fixed base and the adjusting block, and a stop pin penetrating the outer hinge arm and abutting against the inner hinge arm to limit the opening and closing angle of the adjusting block, and the outer hinge arm is provided with a threaded hole for the stop pin to pass through and be in threaded connection with the stop pin.

10. The swing-type vertical hinged door structure according to claim 1, wherein the vertical rod assembly further comprises a sliding table arranged on the vertical rod body and respectively located at two ends of the vertical rod body, and at least one pulley is arranged on the sliding table;

11. A door system, further comprising at least a swing-out side hung door structure according to any of claims 1-10 and a side panel assembly, wherein:

12. The door system of claim 11, further comprising a plurality of third guide wheel housings disposed on one side of the cabinet and the side panel body, wherein at least one third guide wheel is disposed on each of the third guide wheel housings;