CN113229626B - Method for conveniently adjusting wardrobe - Google Patents

Abstract

The invention relates to the technical field of wardrobe layered adjustment, and discloses a method for conveniently adjusting a wardrobe, which is based on a convenient wardrobe adjusting device, wherein the wardrobe adjusting device comprises a wardrobe body, an upper drawer, a middle layer clothes hanging rod, a lower layer clothes plate, an upper adjusting mechanism, a middle layer adjusting mechanism and a lower layer adjusting mechanism, an operator can freely change the clothes placing positions of all layers through the upper adjusting mechanism, the middle layer adjusting mechanism and the lower layer adjusting mechanism according to the requirements of the operator on the space and the height of each layer, the operation is simple, the humanized arrangement is adopted, the labor intensity is reduced, and the effects of conveniently taking upper clothes of the wardrobe, reasonably adjusting the space of the middle layer wardrobe and taking lower clothes without bending are achieved.

Description

A convenient method for adjusting a wardrobe

Technical field:

The invention belongs to the field of layered adjustment of wardrobes, and in particular relates to a convenient method for adjusting a wardrobe.

Background technique:

With the continuous improvement of people's living standards, the requirements for the function and appearance of home decoration are also continuously improved. Most of the traditional wardrobe internal structure adopts the three-stage space partition method, which is divided into upper, middle and lower layers, and the position of the partition board is fixed. This structure has the following disadvantages: the upper layer is too high, which is inconvenient to access clothes; the lower layer needs to bend over to pick up and place clothes, which is inconvenient to pick and place clothes; the size of the middle layer is fixed and cannot be adjusted, which cannot meet the optimal space use effect.

Invention content:

Aiming at the deficiencies of the prior art, the present invention provides a wardrobe adjustment device that can adjust the upper, middle and lower layers respectively, which solves the problem of how to conveniently take the clothes on the upper layer of the wardrobe and how to prevent the non-foldable clothes from not affecting the lower layer when hanging. Clothes pick and place, how to get the lower layer of clothing without bending over, etc.

To achieve the above object, the present invention adopts the following technical solutions:

The invention provides a convenient method for adjusting a wardrobe. The method is based on a convenient wardrobe adjusting device. The wardrobe adjusting device includes a cabinet body, an upper drawer, a middle clothes hanger, a lower clothes board, an upper adjustment mechanism, and a middle adjustment mechanism. , the lower level adjustment mechanism is characterized in that: the adjustment of the wardrobe comprises the following steps:

S1 Adjustment of picking and placing clothes on the upper layer: the operator pushes the front end of the upper drawer upward, the second link takes the rear end hole as the rotation point, the front end moves upward and the rear end moves downward, and then pushes the first link upward, and the cylindrical roller is in the Under the upward pushing action of the first connecting rod, it moves to the heart-shaped guide groove through the second half of the heart-shaped guide groove to realize the downward tilting movement of the upper drawer;

Adjustment of picking and placing clothes in the middle layer of S2: First, apply a leftward pulling force to the short rack through the pulling mechanism until the engagement between the short rack and the gear is released, and the driving gear rotates to drive the mechanism support frame to move up and down. When the required height is adjusted When the pull mechanism is released, the short rack is pressed against the gear and locked at the required height under the elastic force of the spring clip;

S3 Adjustment of picking and placing clothes on the lower layer: Pull the lower clothes plate or the first swing lever to drive the locking device and the lower support plate to move in an arc to the level of the upper support plate. The lock post is snapped into the slot of the fixed locking piece, when the lower garment board is to be put down, pull the lever to make the lock post withdraw from the slot, and the lower garment board returns to the initial position;

The upper adjustment mechanism is symmetrically arranged on both sides of the cabinet body, including a guide rail plate fixed on the side of the cabinet body. The structure is convenient for the movement of the cylindrical roller, the front upper side is higher than the rear upper side, a groove is provided on the triangular bump in the middle of the heart-shaped guide groove, the guide rail plate is fixed with the cabinet body through the through hole at the lower end, and the heart-shaped guide groove is There are movable cylindrical rollers in the guide groove, one end of the cylindrical roller is hinged with the rear end side of the first connecting rod, the front end of the first connecting rod is hinged with the second connecting rod, and the rear end of the second connecting rod is hinged with the second connecting rod. The lower end of the guide rail plate is hinged, and the upper drawer is fixedly connected with the second connecting rod;

The middle-level adjustment mechanism is located in the middle of the cabinet, including a locking mechanism and a lifting mechanism. The locking mechanism includes a fixing block, a spring clip, and a short rack. The spring clip is arranged on the right side of the fixing block, and the short rack is arranged on the The right side of the spring clip is fixedly connected with the toothless end of the short rack. The lifting mechanism includes a mechanism support frame, a gear, a long rack, and a mechanism cover. The short rack is matched with a gear, and the gear is sleeved on the mechanism. On the transmission shaft of the support frame, the right side of the gear is matched and connected with a long rack, and the long rack is fixed on the cabinet;

The lower adjusting mechanism is located at the lower part of the cabinet body, and includes an upper support plate, a first swing rod, a second swing rod, a lower support plate, and a locking device symmetrically arranged on the left and right sides, and the two upper support plates are respectively fixed on the left and right sides of the cabinet body. On the side, one end of the first swing rod and the second swing rod is rotatably connected with the upper support plate, and the other end is rotatably connected with the lower support plate. It includes a lock column, a fixed locking piece, and a telescopic spring. The lock column is a cylinder located at the lower position of the first swing rod. The cylindrical lock column is engaged with the card slot, the end of the fixed locking piece close to the card slot is provided with a sliding rod, the lower end side of the fixed locking piece is hinged with the lower support plate, and the lower support plate is provided with an arc-shaped groove, The sliding rod extends into the arc groove and slides in the arc groove.

A limit block is fixed at the bottom end of the heart-shaped guide groove of the guide rail plate. The limit block has a wedge-shaped structure, the thickness of the front side is greater than the thickness of the rear side, and the thickness of the rear side is close to zero to match the bottom surface of the heart-shaped guide groove. Smooth transitions.

The right side of the long rack is fixedly connected with the concave track, the mechanism support frame is provided with a convex track, and the concave track is matched and connected with the convex track.

The mechanism cover is fixedly connected with the mechanism support frame. The mechanism cover is provided with a clothes hanger, which can move up and down along the guide rails provided on both sides of the cabinet. The mechanism support frame is also provided with the right side of the driving spring clip. The drive mechanism for the movement of the gripper arm.

The lower support plate is also slidably provided with a pull rod, one end of the pull rod is provided with a collar, the sliding rod is sleeved in the collar, one side of the telescopic spring is connected with the collar, and the other side is connected with the protrusion set on the lower support plate .

Beneficial effects of the present invention:

The operator can freely change the position of each layer of clothing through the upper, middle and lower adjustment mechanisms according to their own requirements for the space and height of each layer. The operation is simple, and the humanized setting reduces labor intensity. It achieves the effect of convenient access to the upper layer of clothes in the wardrobe, reasonable adjustment of the space of the middle layer of wardrobe, and the effect of taking the lower layer of clothes without bending over. The structure of the present invention is ingeniously designed. The operator pushes up the front end of the upper drawer to quickly turn over and retract the upper drawer. Through the design of the short rack and spring clip locking mechanism and the rack and pinion lifting mechanism, the middle clothes hanger can be quickly adjusted to a suitable position. Through the design of the lower layer adjustment mechanism, the lower layer clothing board can move 90 degrees horizontally in a circular arc, and at the same time realize automatic locking. When unlocking, by pulling the pull rod, the lower layer clothing board will rely on its own gravity to return to the initial position, The lifting movement of the lower layer of clothing board is realized, and the operation is simple and convenient.

Description of drawings:

Fig. 1 is the overall structure schematic diagram of a kind of convenient method for adjusting wardrobe;

2 is a schematic diagram of the overall structure of a convenient method for adjusting the wardrobe after removing the upper drawer and the lower clothing board;

FIG. 3 is a schematic structural diagram of the upper-layer adjusting mechanism of a method for conveniently adjusting a wardrobe in an unturned state;

Fig. 4 is a kind of structure schematic diagram after the upper level adjustment mechanism of the method for conveniently adjusting the wardrobe is turned over;

Fig. 5 is an exploded view of the upper level adjusting mechanism of a kind of convenient method for adjusting wardrobe;

6 is a schematic structural diagram of a middle-level adjustment mechanism of a convenient method for adjusting a wardrobe;

Fig. 7 is an exploded view of the middle-level adjustment mechanism of a method for convenient adjustment of the wardrobe;

Fig. 8 is a right side view of the initial position of the lower level adjusting mechanism of a method for conveniently adjusting the wardrobe;

Fig. 9 is a right side view after adjustment of the lower level adjusting mechanism of a method for conveniently adjusting a wardrobe;

Figure 10 is a left side view of the initial position of the lower level adjusting mechanism of a method for conveniently adjusting a wardrobe;

Figure 11 is a left side view of the lower level adjusting mechanism of a convenient method for adjusting a wardrobe;

Fig. 12 is an exploded view of the lower level adjusting mechanism of a convenient method for adjusting the wardrobe;

Description of drawings:

01-cabinet; 02-upper drawer; 03-middle clothes rail; 04-lower clothes board; 101-rail plate; 1011-heart-shaped guide groove; 1012-through hole; 1013-groove; 102-cylindrical roller ;103-first connecting rod;104-second connecting rod;105-limiting block;200-mechanism support frame;201-fixing block;202-spring clip;203-short rack;204-gear;205-long Rack; 206-concave track; 207-convex track; 208-mechanism cover; 301-upper support plate; 302-first swing rod; 303-second swing rod; 304-lower support plate; 3041-arc 305-lock column; 306-fixed locking piece; 3061-card slot; 3062-slide rod; 307-tie rod;

Detailed ways:

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to Figures 1 to 12, the open side of the wardrobe is defined as the front, and the back side of the wardrobe is defined as the rear. A height-adjustable convenient wardrobe includes a cabinet body 01, an upper drawer 02, and a middle layer clothes rail 03. The lower layer clothing board 04, the upper layer adjustment mechanism, the middle layer adjustment mechanism, and the lower layer adjustment mechanism, wherein the upper layer adjustment mechanism is symmetrically arranged on both sides of the cabinet body, including the guide rail plate 101 fixed on the side of the cabinet body 01, the guide rail plate 101 The upper end is designed with a heart-shaped guide groove 1011, and the lower end is provided with a through hole 1012. The heart-shaped guide groove 1011 is an asymmetric heart-shaped structure, which is convenient for the movement of the cylindrical roller 102. The guide groove is larger than the second half of the heart-shaped guide groove. A groove 1013 is provided on the triangular bump in the middle of the heart-shaped guide groove 1011. The guide rail plate 101 is fixed to the cabinet 01 through the through hole 1012 at the lower end. There is a movable cylindrical roller 102 in the groove 1011, one end of the cylindrical roller 102 is hinged with the rear end side of the first link 103, the front end of the first link 103 is hinged with the second link 104, and the second link 104 is hinged. The rear end of the connecting rod 104 is hinged with the lower end of the guide rail plate 101. A limit block 105 is fixed at the bottom end of the heart-shaped guide groove 1011 of the guide rail plate 101. The limit block 105 has a wedge-shaped structure. The side thickness is close to zero to smoothly transition with the bottom surface of the heart-shaped guide groove 1011, so that the unilateral movement of the cylindrical roller 102 can be realized, that is, the cylindrical roller 102 can move along the inclined plane from the second half of the heart-shaped guide groove to the front half. The bottom of each heart-shaped guide groove cannot move from the bottom of the first half of the guide groove to the second half of the heart-shaped guide groove due to the blocking of the limiting block 105 , and the upper drawer 02 is fixedly connected with the second link 104 .

The middle-level adjustment mechanism is located in the middle of the cabinet 01, and includes a locking mechanism and a lifting mechanism. The locking mechanism includes a fixing block 201, a spring clip 202, and a short rack 203. The spring clip 202 is arranged on the right side of the fixing block 201. The short rack 203 is arranged on the right side of the spring clip 202 and is fixedly connected with the toothless end of the short rack 203. The lifting mechanism includes a mechanism support frame 200, a gear 204, a long rack 205, a concave track 206, and a convex track 207. , the mechanism cover 208, the short rack 203 is matched with a gear 204, the gear 204 is sleeved on the transmission shaft of the mechanism support frame 200, the right side of the gear 204 is matched with a long rack 205, the long rack 205 is fixed on the cabinet 01, the right side of the long rack 205 is fixedly connected with the concave rail 206, the mechanism support frame 200 is provided with a convex rail 207, and the concave rail 206 is matched with the convex rail 207. The mechanism cover 208 is fixedly connected with the mechanism support frame 200. The mechanism cover 208 is provided with a clothes hanger 03. The clothes hanger 03 can move up and down along the guide rails provided on both sides of the cabinet. The mechanism support frame 200 is also provided with a drive The pulling mechanism for the movement of the right clip arm of the spring clip 202 .

The lower adjusting mechanism is located at the lower part of the cabinet 01, and includes an upper support plate 301, a first swing rod 302, a second swing rod 303, a lower support plate 304, and a locking device symmetrically arranged on the left and right sides. The two upper support plates 301 are respectively fixed on the left and right sides of the cabinet 01. One end of the first swing rod 302 and the second swing rod 303 is rotatably connected to the upper support plate 301, and the other ends are both rotatably connected to the lower support plate 304, and the lower clothes plate 04 is fixed. Located on the upper sides of the two lower support plates 304, the locking device includes a locking column 305, a fixed locking member 306, a pull rod 307, and a telescopic spring 308. The locking column 305 is a cylinder located at the lower position of the first swing rod 302. The fixed locking member 306 is an elongated swing rod, and one end of its upper side is provided with a card slot 3061 for engaging with the cylindrical locking post. Sliding rod 3062, one side of the lower end of the fixed locking member 306 is hinged with the lower supporting plate 304, the lower supporting plate 304 is provided with an arc-shaped groove 3041, the sliding rod 3062 extends into the arc-shaped groove 3041 and slides in the arc-shaped groove 3041 The lower support plate 304 is also slidably provided with a pull rod 307. One end of the pull rod 307 is provided with a collar 3071. on the bumps provided on the lower support plate 304 .

Working principle: Upper layer: When it is necessary to place clothes in the upper drawer, the operator pushes the front end of the upper drawer 02 upwards, and drives the second connecting rod 104 to take the rear end hole as the rotation point, the front end moves upward, the rear end moves downward, and then pushes The first connecting rod 103 moves upward, and the cylindrical roller 102 moves from the rear half guide groove of the heart-shaped guide groove 1011 to the rear side of the limit block 105 under the upward pushing action of the first connecting rod 103. Under the action of gravity, it goes through the slope on the limit block and reaches the front end of the limit block 105 , so as to cross the limit block 105 and enter the bottom end of the front side heart-shaped guide groove to realize the downward tilting motion of the upper drawer 02 . When resetting, the drawer is also pushed upward. Due to the limiting effect of the limit block 105, the cylindrical roller 102 cannot cross the front side of the limit block to reach the rear side, so that the cylindrical roller 102 can only pass through the first half of the heart-shaped guide groove 1011. The groove moves to the limit position on the front upper side of the heart-shaped guide groove 1011, and finally falls into the groove 1013 to realize the upward movement of the superstructure.

Middle layer: When the height of the middle layer clothes hanger 03 needs to be adjusted, firstly, a pulling force is applied to the short rack 203 to the left through the pulling mechanism, and then the spring clip 202 is driven to shrink. The short rack 203 follows the spring clip 202 The meshing between the bar 203 and the gear 204 is released. At this time, the driving gear rotates, and the gear 204 can be combined with the rack 205 to realize the lifting movement, thereby driving the mechanism support frame 200 to move up and down, and at the same time, the convex track 207 slides along the concave track 206. This enables the rack and pinion mechanism to move smoothly, and then drives the clothes hanger 03 to move up and down through the cover plate 208. When the required height is adjusted, the pulling mechanism is released, and the short rack 203 is pressed against the gear by the elastic force of the spring clip 202. 204, the gear 204 is clamped together with the long rack 205, thereby locking the clothes hanger 03 at a specific height position.

Lower layer: When the operator needs to pick and place clothes on the lower layer of clothing plate 04, pull the lower layer of clothes plate 04 or the first swing rod to drive the locking device and the lower support plate 304 to make an arc movement to the same line as the upper support plate 301. At this time, the locking column 305 pushes the upper end of the fixed locking member 306 to make an arc movement with the hinge point of the fixed locking member 306 as the center of the circle until the locking column 305 is engaged with the locking groove 3061 of the fixed locking member 306, and the fixed locking member 306 is locked. Under the action of the elastic force of the telescopic spring 308, the locking member 306 makes the fixed locking member 306 tightly fit with the locking groove 3061. When the lower clothing board 04 is to be put down, the pull rod 307 is pulled forward to overcome the elastic force of the telescopic spring 308 to pull the fixed locking member 306 to make a circular arc movement again. At this time, the locking column 305 exits the slot 3061, and the lower clothing board 04 relies on its own The gravity returns to the initial position to realize the lifting and lowering movement of the lower layer of clothing board 04 .

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (3)

1. A method for conveniently adjusting a wardrobe is based on a convenient wardrobe adjusting device, and the wardrobe adjusting device comprises a wardrobe body, an upper drawer, a middle-layer clothes hanging rod, a lower-layer clothes plate, an upper-layer adjusting mechanism, a middle-layer adjusting mechanism and a lower-layer adjusting mechanism, and is characterized in that: the wardrobe adjustment method comprises the following steps:

s1 adjustment of clothes taking and placing at the upper layer: an operator upwards pushes the front end of the upper drawer, the second connecting rod takes a rear end hole as a rotating point, the front end upwards moves, the rear end downwards moves, the first connecting rod is further pushed to upwards move, and the cylindrical roller moves to the heart-shaped guide groove through the rear half guide groove of the heart-shaped guide groove under the upwards pushing action of the first connecting rod, so that the upper drawer downwards tilts;

s2 adjustment of clothes taking and placing at the middle layer: firstly, applying leftward pulling force on the short rack through the pulling mechanism until the engagement between the short rack and the gear is removed, driving the gear to rotate to drive the mechanism supporting frame to move up and down, and when the required height is adjusted, loosening the pulling mechanism, and pressing the short rack to the gear under the action of the elastic force of the spring clamp to lock the short rack at the required height;

s3 adjustment of clothes taking and placing at the lower layer: pulling the lower layer clothes plate or the first swing rod to drive the locking device and the lower support plate to do circular arc motion to be horizontally in the same straight line with the upper support plate, pushing the fixed locking piece to do circular arc motion by the locking column until the locking column is clamped into the clamping groove of the fixed locking piece, pulling the pull rod to enable the locking column to be withdrawn out of the clamping groove when the lower layer clothes plate is put down, and enabling the lower layer clothes plate to return to the initial position;

the upper-layer adjusting mechanisms are symmetrically arranged on two sides of the cabinet body and comprise guide rail plates fixedly arranged on the side edges of the cabinet body, heart-shaped guide grooves are designed at the upper ends of the guide rail plates, through holes are formed in the lower ends of the guide rail plates, the heart-shaped guide grooves are of asymmetric heart-shaped structures and are convenient for cylindrical rollers to move, the upper front sides of the heart-shaped guide grooves are higher than the upper rear sides of the heart-shaped guide grooves, grooves are formed in triangular lugs in the middle of the heart-shaped guide grooves, the guide rail plates are fixed with the cabinet body through the through holes in the lower ends of the heart-shaped guide grooves, movable cylindrical rollers are arranged in the heart-shaped guide grooves, one ends of the cylindrical rollers are hinged to one side of the rear end of a first connecting rod, the front end of the first connecting rod is hinged to a second connecting rod, the rear end of the second connecting rod is hinged to the lower ends of the guide rail plates, and the upper-layer drawer is fixedly connected with the second connecting rod;

the middle-layer adjusting mechanism is positioned in the middle of the cabinet body and comprises a locking mechanism and a lifting mechanism, the locking mechanism comprises a fixed block, a spring clamp and a short rack, the spring clamp is arranged on the right side of the fixed block, the short rack is arranged on the right side of the spring clamp and fixedly connected with the toothless end of the short rack, the lifting mechanism comprises a mechanism supporting frame, a gear, a long rack and a mechanism cover plate, the short rack is connected with the gear in a matched mode, the gear is sleeved on a transmission shaft of the mechanism supporting frame, the right side of the gear is connected with the long rack in a matched mode, and the long rack is fixed on the cabinet body; the mechanism cover plate is fixedly connected with the mechanism support frame, a clothes hanging rod is arranged on the mechanism cover plate and can move up and down along guide rails arranged on two sides of the cabinet body, and a driving mechanism for driving the clamping arms on the right side of the spring clamp to move is further arranged on the mechanism support frame;

the lower layer adjusting mechanism is positioned at the lower part of the cabinet body and comprises an upper supporting plate, a first swing rod, a second swing rod, a lower supporting plate and a locking device which are symmetrically arranged at the left side and the right side, the two upper supporting plates are respectively fixed at the left side and the right side of the cabinet body, one end of the first swing rod and one end of the second swing rod are rotatably connected with the upper supporting plate, the other ends of the first swing rod and the second swing rod are rotatably connected with the lower supporting plate, the lower layer clothes plate is fixedly arranged at the upper sides of the two lower supporting plates, the locking device comprises a locking column, a fixed locking piece and a telescopic spring, the locking column is a cylinder which is positioned at the lower position of the first swing rod, the fixed locking piece is a long strip-shaped swing rod, a clamping groove clamped with the cylindrical locking column is formed in one end of the upper side of the fixing locking piece, a sliding rod is arranged at one end, close to the clamping groove, of the fixing locking piece, one side of the lower end of the fixing locking piece is hinged with the lower supporting plate, an arc-shaped groove is formed in the lower supporting plate, and the sliding rod extends into the arc-shaped groove and slides in the arc-shaped groove; the lower supporting plate is further provided with a pull rod in a sliding mode, one end of the pull rod is provided with a lantern ring, the slide rod is sleeved in the lantern ring, one side of the telescopic spring is connected with the lantern ring, and the other side of the telescopic spring is connected to a convex block arranged on the lower supporting plate.

2. The method for conveniently adjusting the wardrobe according to claim 1, wherein: the bottom end of the heart-shaped guide groove of the guide rail plate is fixedly provided with a limiting block, the limiting block is of a wedge-shaped structure, the thickness of the front side is larger than that of the rear side, and the thickness of the rear side approaches to zero so as to be in smooth transition with the bottom surface of the heart-shaped guide groove.

3. The method for conveniently adjusting the wardrobe according to claim 1, wherein: the right side of the long rack is fixedly connected with the concave track, the mechanism supporting frame is provided with a convex track, and the concave track is connected with the convex track in a matched mode.

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