CN213370886U

CN213370886U - Movable cabinet with retractable movable hub

Info

Publication number: CN213370886U
Application number: CN202020754088.7U
Authority: CN
Inventors: 余张兵
Original assignee: Jiangsu Donggang Furniture Co ltd
Current assignee: Jiangsu Donggang Furniture Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-06-08
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a remove collapsible movable cabinet of wheel hub, including last cabinet, lower cabinet and drawer, the cabinet is installed at the top of lower cabinet, and goes up the top of cabinet both sides and all install the couple, the inside of going up the cabinet evenly is provided with the cavity, and the first draw-in groove is all installed to the inside both sides of cavity, the one end of first draw-in groove all is connected with first fixture block, and is fixed with the drawer between the adjacent first fixture block, the one end of drawer all is fixed with circular handle, the exhaust fan is installed at the top of lower cabinet one side, the cabinet foot is all installed at the both ends of lower cabinet bottom both sides, the crank is installed to the bottom of lower cabinet opposite side. The utility model discloses a pulling circular handle makes debris drawer roll-off, puts into the article that need deposit this moment, is provided with three drawer in the inside of cavity and installs porous partition at the both ends of slider, can deposit article by the subregion, makes things convenient for follow-up people to deposit and take the classification of article.

Description

Movable cabinet with retractable movable hub

Technical Field

The utility model relates to a cabinet body technical field specifically is a remove collapsible movable cabinet of wheel hub.

Background

The cabinet is indispensable in daily life, generally square or rectangular in shape, generally made of wood or iron, is furniture for storing articles, and can be divided into a bedside cabinet, a bookcase, a volume cabinet, an ornament cabinet, a luggage cabinet and the like according to purposes.

Traditional movable cabinet, owing to the shrink of the wheel hub of not being convenient for, make the cupboard offset when laying easily, can lead to movable cabinet unstability, the security is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a remove collapsible movable cabinet of wheel hub to the problem of the shrink of wheel hub of not being convenient for is proposed in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a movable cabinet with a retractable moving hub comprises an upper cabinet, a lower cabinet and a drawer, wherein the upper cabinet is installed at the top of the lower cabinet, hooks are installed at the tops of two sides of the upper cabinet, a cavity is uniformly arranged in the upper cabinet, first clamping grooves are installed at two sides of the interior of the cavity, one end of each first clamping groove is connected with a first clamping block, the drawer is fixed between every two adjacent first clamping blocks, a circular handle is fixed at one end of the drawer, an exhaust fan is installed at the top of one side of the lower cabinet, cabinet feet are installed at two ends of two sides of the bottom of the lower cabinet, a hand crank is installed at the bottom of the other side of the lower cabinet, a second right-angle gear is installed at one end of the hand crank, a first right-angle gear is installed at one side of the bottom of the second right-angle gear, a porous storage box is installed at the top of one side of the interior of the lower cabinet, the inside both sides of lower cabinet all install the spout, the one end of spout is connected with the slider, and the both ends of adjacent slider install porous partition, the bottom of cabinet is provided with shrink mechanism down, shrink mechanism is including universal wheel, first drive gear, sliding sleeve, lead screw, second drive gear, third drive gear and internal thread, third drive gear installs the bottom at first right angle gear, second drive gear is all installed to the both sides at third drive gear both ends, and first drive gear is all installed to second drive gear's one end, the sliding sleeve is installed to the inboard of first drive gear, and the inboard of sliding sleeve is provided with the internal thread, internal thread one end is connected with the lead screw, and the universal wheel is installed to the bottom of lead screw.

Preferably, the universal wheels are provided with anti-slip lines at equal intervals, and the anti-slip lines are in a herringbone shape.

Preferably, the third transmission gear and the second transmission gear are on the same horizontal plane, and the third transmission gear is meshed with the second transmission gear.

Preferably, four groups of the first transmission gears and the second transmission gears are uniformly arranged in the bottom end of the lower cabinet, and the first transmission gears and the second transmission gears are symmetrical about the center line of the third transmission gear.

Preferably, the front view cross section of the first clamping groove is in a T shape, and a clamping structure is formed between the first clamping groove and the first clamping block.

Preferably, the outer diameter of the sliding block is smaller than the inner diameter of the sliding groove, and a clamping sliding structure is formed between the sliding block and the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the bottom of one side of the lower cabinet is provided with the crank handle, the crank handle rotates to drive the second right-angle gear to rotate, the second right-angle gear is meshed with the first right-angle gear, the first right-angle gear rotates to drive the third transmission gear to rotate, the third transmission gear rotates to drive the second transmission gear to rotate, the second transmission gear is meshed with the first transmission gear, the first transmission gear is meshed with the sliding sleeve, and the inner side of the sliding sleeve is provided with an internal thread matched with the lead screw, so that the lead screw is driven to ascend or descend, the universal wheel can realize a contraction function, when the movable cabinet needs to move, the movable cabinet can be moved more conveniently through the universal wheel, when the movable cabinet needs to be moved to a required position, the universal wheel can be retracted, and the;

(2) the sundries drawer slides out by pulling the round handle, articles to be stored are placed at the moment, the three drawers are arranged in the cavity, and the porous partition plates are arranged at the two ends of the sliding block, so that the articles can be stored in a partition manner, and subsequent people can conveniently store and take the articles in a classified manner;

(3) activated carbon is stored in the porous storage box, the surface of the porous storage box is porous, the peculiar smell of the articles stored in the lower cabinet can be generated for a long time, the peculiar smell can be better eliminated through the matching of the exhaust fan and the activated carbon, and the inside of the box body is kept dry.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. loading the cabinet; 2. a drawer; 3. an exhaust fan; 4. a lower cabinet; 5. a cabinet foot; 6. a retracting mechanism; 601. a universal wheel; 602. a first drive gear; 603. a sliding sleeve; 604. a screw rod; 605. a second transmission gear; 606. a third transmission gear; 607. an internal thread; 7. a hand crank; 8. a round handle; 9. a cavity; 10. hooking; 11. a first card slot; 12. a first clamping block; 13. a porous separator; 14. a first right angle gear; 15. a second right angle gear; 16. a slider; 17. a chute; 18. a porous storage case; 19. activated carbon.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a movable cabinet with a retractable moving hub comprises an upper cabinet 1, a lower cabinet 4 and a drawer 2, wherein the top of the lower cabinet 4 is provided with the upper cabinet 1, the tops of two sides of the upper cabinet 1 are respectively provided with a hook 10, a cavity 9 is uniformly arranged in the upper cabinet 1, two sides of the interior of the cavity 9 are respectively provided with a first clamping groove 11, the front section of each first clamping groove 11 is in a T shape, and a clamping structure is formed between each first clamping groove 11 and each first clamping block 12;

one end of each first clamping groove 11 is connected with a first clamping block 12, a drawer 2 is fixed between every two adjacent first clamping blocks 12, a round handle 8 is fixed at one end of each drawer 2, the round handles 8 are pulled to enable the sundries drawer 2 to slide in the first clamping grooves 11, so that the sundries drawer 2 is pulled out, at the moment, objects to be stored are placed in the corresponding drawer, the three drawers 2 are arranged in the cavity 9, and the porous partition plates 13 are arranged at the two ends of each sliding block 16, so that the objects can be stored in a partition mode, and subsequent people can conveniently store and take the objects in a classified mode;

the top of one side of a lower cabinet 4 is provided with an exhaust fan 3, two ends of two sides of the bottom of the lower cabinet 4 are provided with cabinet feet 5, the bottom of the other side of the lower cabinet 4 is provided with a crank 7, one end of the crank 7 is provided with a second right-angle gear 15, one side of the bottom of the second right-angle gear 15 is provided with a first right-angle gear 14, the top of one side of the inner part of the lower cabinet 4 is provided with a porous storage box 18, the inner part of the porous storage box 18 is provided with active carbon 19, two sides of the inner part of the lower cabinet 4 are provided with sliding chutes 17, one end of each sliding chute 17 is connected with a sliding block 16, two ends of each adjacent sliding block 16 are provided with porous partition plates 13, the outer diameter of each sliding block 16 is smaller than the inner diameter of each sliding chute 17, a clamping sliding structure is formed between each sliding block 16 and each sliding chute 17, the exhaust fan 3 is, the active carbon 19 can absorb the peculiar smell in the box body through holes and is matched with the exhaust fan 3 to keep the box body dry;

the bottom of the lower cabinet 4 is provided with a contraction mechanism 6, the contraction mechanism 6 comprises a universal wheel 601, a first transmission gear 602, a sliding sleeve 603, a screw rod 604, a second transmission gear 605, a third transmission gear 606 and an internal thread 607, the third transmission gear 606 is installed at the bottom end of the first right-angle gear 14, the second transmission gear 605 is installed on two sides of two ends of the third transmission gear 606, the first transmission gear 602 is installed at one end of the second transmission gear 605, the third transmission gear 606 and the second transmission gear 605 are on the same horizontal plane, and the third transmission gear 606 and the second transmission gear 605 are meshed with each other;

a sliding sleeve 603 is mounted on the inner side of the first transmission gear 602, an internal thread 607 is arranged on the inner side of the sliding sleeve 603, four groups of the first transmission gear 602 and the second transmission gear 605 are uniformly arranged in the bottom end of the lower cabinet 4, and the first transmission gear 602 and the second transmission gear 605 are symmetrical about the center line of the third transmission gear 606;

one end of the internal thread 607 is connected with a screw rod 604, the bottom end of the screw rod 604 is provided with a universal wheel 601, the universal wheel 601 is provided with anti-skid grains at equal intervals, and the anti-skid grains are in a herringbone shape, by shaking the hand crank 7 by hand, the hand crank 7 rotates to drive the second right-angle gear 15 to rotate, the second right-angle gear 15 rotates to drive the first right-angle gear 14 to rotate, the first right-angle gear 14 rotates to drive the third transmission gear 606 to rotate, the third transmission gear 606 rotates to drive the second transmission gear 605 to rotate, the second transmission gear 605 rotates to drive the first transmission gear 602 to rotate, the first transmission gear 602 rotates to drive the sliding sleeve 603 to rotate, and the internal thread 607 is arranged in the sliding sleeve 603, the internal thread 607 and the screw rod 604 form a threaded connection, so that the screw rod 604 rises or falls, the screw rod 604 drives the universal wheel 601 to finish the contraction process, the movable box is not easy to deviate, the structure is more stable, and the safety is improved.

The working principle is as follows: the utility model discloses when using, the device adopts external power supply, at first, remove this device to required place through universal wheel 601, wave crank 7 through the hand, crank 7 rotates and drives second right angle gear 15 and rotate, second right angle gear 15 rotates and drives first right angle gear 14 and rotate, first right angle gear 14 rotates and drives third drive gear 606 and rotates, third drive gear 606 rotates and drives second drive gear 605 and rotate, second drive gear 605 rotates and drives first drive gear 602 and rotates, first drive gear 602 rotates and drives sliding sleeve 603 and rotate, and the inside of sliding sleeve 603 is provided with internal thread 607, internal thread 607 constitutes the helicitic texture with lead screw 604, make lead screw 604 rise or descend, lead screw 604 drives universal wheel 601 and accomplishes the shrink process;

then, the round handle 8 is pulled to enable the sundries drawer 2 to slide in the first clamping groove 11, so that the sundries drawer 2 is pulled out, at the moment, the articles to be stored are placed, the three drawers 2 are arranged in the cavity 9, and the porous partition plates 13 are arranged at the two ends of the sliding block 16, so that the articles can be stored in a partition mode, and subsequent people can conveniently store and take the articles in a classified mode;

finally, start exhaust fan 3 and ventilate 4 insides down, the peculiar smell can appear for a long time in the article that lower cabinet 4 is inside deposited, and the inside through porous storage box 18 is deposited and is had active carbon 19, and active carbon 19 can pass through the peculiar smell in the hole adsorption box body, keeps dry in the box with exhaust fan 3 cooperation messenger simultaneously.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a remove collapsible activity cabinet of wheel hub, includes cabinet (1), lower cabinet (4) and drawer (2), its characterized in that: the improved multifunctional cabinet is characterized in that an upper cabinet (1) is installed at the top of the lower cabinet (4), hooks (10) are installed at the tops of two sides of the upper cabinet (1), cavities (9) are evenly arranged in the upper cabinet (1), first clamping grooves (11) are installed on two sides of the interior of the cavities (9), one ends of the first clamping grooves (11) are connected with first clamping blocks (12), drawers (2) are fixed between the adjacent first clamping blocks (12), round handles (8) are fixed at one ends of the drawers (2), an exhaust fan (3) is installed at the top of one side of the lower cabinet (4), cabinet feet (5) are installed at two ends of two sides of the bottom of the lower cabinet (4), a hand crank (7) is installed at the bottom of the other side of the lower cabinet (4), a second right-angle gear (15) is installed at one end of the hand crank (7), and a first right-angle gear (14) is installed at one side of the bottom of the second right-angle, the top end of one side in the lower cabinet (4) is provided with a porous storage box (18), activated carbon (19) is arranged in the porous storage box (18), sliding grooves (17) are arranged on two sides in the lower cabinet (4), one end of each sliding groove (17) is connected with a sliding block (16), porous partition plates (13) are arranged at two ends of each adjacent sliding block (16), a contraction mechanism (6) is arranged at the bottom of the lower cabinet (4), each contraction mechanism (6) comprises a universal wheel (601), a first transmission gear (602), a sliding sleeve (603), a screw rod (604), a second transmission gear (605), a third transmission gear (606) and an internal thread (607), the third transmission gear (601) is arranged at the bottom end of the first right-angle gear (14), and the second transmission gear (605) is arranged on two sides of two ends of the third transmission gear (606), and first transmission gear (602) are all installed to the one end of second transmission gear (605), sliding sleeve (603) are installed to the inboard of first transmission gear (602), and the inboard of sliding sleeve (603) is provided with internal thread (607), the one end of internal thread (607) is connected with lead screw (604), and universal wheel (601) are installed to the bottom of lead screw (604).

2. The mobile hub collapsible shelter of claim 1, wherein: the universal wheel (601) is provided with anti-slip lines at equal intervals, and the anti-slip lines are in a herringbone shape.

3. The mobile hub collapsible shelter of claim 1, wherein: the third transmission gear (606) and the second transmission gear (605) are on the same horizontal plane, and the third transmission gear (606) is meshed with the second transmission gear (605).

4. The mobile hub collapsible shelter of claim 1, wherein: four groups of first transmission gears (602) and second transmission gears (605) are uniformly arranged in the bottom end of the lower cabinet (4), and the first transmission gears (602) and the second transmission gears (605) are symmetrical about the center line of the third transmission gear (606).

5. The mobile hub collapsible shelter of claim 1, wherein: the front view cross section of the first clamping groove (11) is T-shaped, and a clamping structure is formed between the first clamping groove (11) and the first clamping block (12).

6. The mobile hub collapsible shelter of claim 1, wherein: the outer diameter of the sliding block (16) is smaller than the inner diameter of the sliding groove (17), and a clamping sliding structure is formed between the sliding block (16) and the sliding groove (17).