CN214630864U

CN214630864U - Shape-changeable article-placing shelf

Info

Publication number: CN214630864U
Application number: CN202022839551.0U
Authority: CN
Inventors: 戚玥尔; 黄菊
Original assignee: Zhijiang College of ZJUT
Current assignee: Zhijiang College of ZJUT
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-11-09
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a supporter of convertible form, including fixed montant, diaphragm major axis, diaphragm, extension spring axle, fluting board, upper and lower carriage release lever, upper and lower adjusting screw, screw rod drive cover and screw rod plug connector, fixed montant with upper and lower carriage release lever all is provided with two, two the top and the bottom of fixed montant all connect through the connecting rod and install together, fixed montant with still be provided with on the upper and lower carriage release lever the riveting piece, the both ends of extension spring axle are passed through respectively the riveting piece will fixed montant with upper and lower carriage release lever links together, install the bottom of upper and lower carriage release lever upper and lower adjusting screw, upper and lower adjusting screw's bottom is provided with the screw rod plug connector. Has the advantages that: the utility model discloses can place the object through the diaphragm or realize the form of gradevin through the carriage release lever and the cooperation of turning over the board and be used for putting wine, realize the multi-purpose of supporter.

Description

Shape-changeable article-placing shelf

Technical Field

The utility model relates to a supporter device field especially relates to a supporter of convertible form.

Background

The supporter adopts bottom plate and pillar combination to form the shelf of placing debris, it is many by the bar support to support, add the bottom plate and make the bearing, the molding is unique, the design is dexterous, loading and unloading are simple and convenient, it is clean and beautiful, open design, make the storing visible at a glance, because the application of supporter in family life is more and more extensive, a lot of family articles for daily use also more and more, so need a supporter that can put in order and put these articles for daily use, and the design of supporter is very succinct and generous simultaneously possess dexterity again, so very useful to putting articles for daily use, the key is favorable to articles for daily use can be fine get take not very hard the search, but present supporter function is more single, structure mechanical fixation.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to provide a shelf with a convertible shape to solve the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a shelf with changeable shapes comprises a fixed vertical rod, a long shaft of the transverse plate, a telescopic spring shaft, a groove turning plate, an upper moving rod, a lower moving rod, an upper adjusting screw rod, a screw rod driving sleeve and a screw rod plug connector, wherein the fixed vertical rod and the upper moving rod and the lower moving rod are respectively provided with two numbers, the top and the bottom of the two fixed vertical rods are connected and installed together through connecting rods, the fixed vertical rod and the upper moving rod and the lower moving rod are also provided with the riveting piece, the two ends of the telescopic spring shaft are respectively connected with the fixed vertical rod and the upper moving rod and the lower moving rod through the riveting piece, the upper adjusting screw rod and the lower adjusting screw rod are installed at the bottom of the upper moving rod and the lower moving rod, the screw rod plug connector is arranged at the bottom of the outer side of the upper adjusting screw rod and the lower adjusting screw rod, the long shaft hole of the transverse plate is arranged on the fixed vertical rod, the transverse plate long shaft is inserted into the transverse plate long shaft hole, the transverse plate long shaft is fixedly installed on two sides of the transverse plate, a transverse plate short shaft groove is further formed in the inner side of the up-and-down moving rod, the transverse plate short shaft groove is further installed on the transverse plate through a transverse plate short shaft, a groove turning groove is formed in the transverse plate, and the groove turning plate is installed on the side groove wall of the groove turning groove through a groove turning plate shaft.

Furthermore, the telescopic spring shaft is composed of a thin rod and a thick sleeve sleeved on the thin rod, a moving groove is formed in the thick sleeve, the thin rod is inserted into the moving groove, the groove area of the groove body of the moving groove is larger than the sectional area of the thin rod, and the thin rod stretches into the moving groove, and a thin shaft limiting part is fixedly installed at the tail end of the thin rod.

Furthermore, a compression spring is supported and installed between the thin shaft limiting part and the groove wall of the moving groove, and the compression spring is sleeved on the thin rod.

Furthermore, the bottom of the upper moving rod and the lower moving rod is provided with a thread groove, the thread groove is screwed with the upper adjusting screw rod and the lower adjusting screw rod together, a shaft disc groove is formed in the screw rod plug connector, a limiting shaft disc is placed in the shaft disc groove, and the limiting shaft disc is fixedly installed at the bottom of the upper adjusting screw rod and the lower adjusting screw rod.

Further, the fixed vertical rod and the upper and lower moving rods are fixedly installed together with the connecting rod through a fastening bolt.

Furthermore, fixed montant with the bottom fixed mounting of screw rod plug connector has the stabilizer blade, the bottom pad joint of stabilizer blade has the friction pad to be used for increasing frictional force.

In the structure, the upper adjusting screw and the lower adjusting screw are driven to rotate by rotating the screw driving sleeve, the screw rod can drive the upper moving rod and the lower moving rod to move up and down in the rotating process, the transverse plate plays a role in supporting and placing objects when moving upwards, the distance between the upper moving rod and the lower moving rod and the fixed vertical rod supporting piece is shortened when the transverse plate moves downwards, the transverse plate is inclined, the groove turning plate is opened, the whole wine rack is changed into a wine rack, and a multifunctional function is realized.

Has the advantages that: the supporter of convertible form can place the object through the diaphragm or realize the form of gradevin through the carriage release lever and the cooperation that turns over the board and be used for putting wine, realize the multi-purpose of supporter.

Drawings

Fig. 1 is a schematic view of the overall structure of a shelf with changeable shape according to the present invention;

FIG. 2 is a view of the structure of the retractable spring shaft of the shelf of the present invention;

FIG. 3 is a schematic view of the movable rod driving mechanism of the shelf according to the present invention;

FIG. 4 is a schematic view of a shelf with changeable shape according to the present invention;

FIG. 5 is a schematic view of a slot-turning plate of a shelf with changeable shape according to the present invention;

fig. 6 is a connection diagram of the rack with changeable shape according to the present invention.

The reference numerals are explained below:

1. fixing the vertical rod; 2. a transverse plate long axis; 3. a transverse plate; 4. a telescopic spring shaft 41, a thin rod 42, a thick sleeve 43, a compression spring 44 and a thin shaft limiting piece; 5. riveting a connecting piece; 6. a groove turning plate; 7. an up-down moving rod; 8. adjusting the screw rod up and down; 9. a screw drive sleeve; 10. a screw rod plug connector; 11. a friction pad; 12. a support leg; 13. fastening a bolt; 14. a roll-over shaft; 15. a limiting shaft disc; 16. a connecting rod; 17. transverse plate minor axis.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-6, the shelf capable of changing the shape is composed of a fixed vertical rod 1, a transverse plate long shaft 2, a transverse plate 3, a telescopic spring shaft 4, a groove turning plate 6, an upper and lower moving rod 7, an upper and lower adjusting screw 8, a screw driving sleeve 9 and a screw plug connector 10;

the two fixed vertical rods 1 and the two upper and lower moving rods 7 are arranged, the tops and the bottoms of the two fixed vertical rods 1 are connected and installed together through connecting rods 16, riveting pieces 5 are further arranged on the fixed vertical rods 1 and the upper and lower moving rods 7, two ends of a telescopic spring shaft 4 are respectively used for connecting the fixed vertical rods 1 and the upper and lower moving rods 7 together through the riveting pieces 5, upper and lower adjusting screw rods 8 are arranged at the bottoms of the upper and lower moving rods 7, screw inserting pieces 10 are arranged at the bottoms of the upper and lower adjusting screw rods 8, and screw driving sleeves 9 are further fixedly sleeved at the bottoms of the outer sides of the upper and lower adjusting screw rods 8;

the fixed vertical rod 1 is provided with a transverse plate long shaft hole, a transverse plate long shaft 2 is inserted in the transverse plate long shaft hole, the transverse plate long shaft 2 is fixedly arranged on two sides of a transverse plate 3, a transverse plate short shaft groove is further formed in the inner side of the upper moving rod 7 and the lower moving rod 7, the transverse plate short shaft groove is further arranged on the transverse plate 3 through a transverse plate short shaft 17, a groove turning groove is formed in the transverse plate 3, and a groove turning plate 6 is arranged on the side groove wall of the groove turning groove through a groove turning plate shaft 14.

In this embodiment, the extension spring shaft 4 is composed of a thin rod 41 and a thick sleeve 42 sleeved on the thin rod 41, a moving groove is formed inside the thick sleeve 42, the thin rod 41 is inserted into the moving groove, the groove area of the groove body of the moving groove is larger than the sectional area of the thin rod 41, and a thin shaft limiting part 44 is fixedly installed at the tail end of the thin rod 41 extending into the moving groove.

Preferably, a compression spring 43 is further supported and installed between the thin shaft limiting piece 44 and the groove wall of the moving groove, and the compression spring 43 is sleeved on the thin rod 41.

In this embodiment, the bottom of the up-down moving rod 7 is provided with a thread groove, the thread groove is screwed with the up-down adjusting screw 8, the inside of the screw plug connector 10 is provided with a shaft disc groove, the shaft disc groove is internally provided with a limiting shaft disc 15, and the limiting shaft disc 15 is fixedly arranged at the bottom of the up-down adjusting screw 8.

In the present embodiment, the fixed vertical bar 1 and the up-down moving bar 7 are fixedly mounted to the refining bar 16 by the fastening bolt 13.

In the embodiment, the bottom of the fixed vertical rod 1 and the screw plug 10 is fixedly provided with a leg 12, and the bottom of the leg 12 is padded with a friction pad 11 for increasing friction force.

In the structure, the adjusting screw rods 8 are rotated up and down by rotating the screw rod driving sleeve 9, the screw rod can drive the upper moving rod 7 and the lower moving rod 7 to move up and down in the rotating process, when the screw rod moves upwards, the transverse plate 3 plays a role in supporting and placing objects, when the screw rod moves downwards, the distance between the upper moving rod 7 and the lower moving rod 7 and the supporting piece of the fixed vertical rod 1 is shortened, the transverse plate 3 is inclined, the groove turning plate 6 is released, the whole wine rack is changed into a whole, and a multifunctional function is realized.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A shelf capable of changing shapes is characterized in that: the adjustable vertical bar comprises a fixed vertical bar, a long shaft of the transverse plate, a telescopic spring shaft, a slot turning plate, an upper moving bar, a lower moving bar, an upper adjusting screw rod, a lower adjusting screw rod, a screw rod driving sleeve and a screw rod plug connector, wherein the fixed vertical bar and the upper moving bar and the lower moving bar are respectively provided with two parts, the top parts and the bottom parts of the two fixed vertical bars are connected and installed together through connecting rods, the fixed vertical bar and the upper moving bar and the lower moving bar are also provided with riveting pieces, the two ends of the telescopic spring shaft are respectively connected with the fixed vertical bar and the upper moving bar and the lower moving bar through the riveting pieces, the bottom parts of the upper moving bar and the lower moving bar are provided with the upper adjusting screw rod plug connector, the bottom parts of the outer sides of the upper adjusting screw rod and the lower adjusting screw rod are also fixedly sleeved with the screw rod driving sleeve, the long shaft hole of the transverse plate is provided with the long shaft, and the transverse plate is inserted in the long shaft hole of the long shaft, the transverse plate long shaft is fixedly arranged on two sides of the transverse plate, a transverse plate short shaft groove is further formed in the inner side of the up-and-down moving rod, the transverse plate short shaft groove is further formed in the transverse plate through a transverse plate short shaft, a turning groove is formed in the transverse plate, and the turning groove plate is arranged on the side groove wall of the turning groove through a turning groove plate shaft.

2. The transformable storage rack according to claim 1, wherein: the telescopic spring shaft is in by thin pole and cup joint thick sleeve pipe on the thin pole is constituteed, the shifting chute has been seted up to thick sleeve pipe inside, thin pole grafting is in the shifting chute, the groove area of the cell body of shifting chute will be greater than the sectional area of thin pole stretches to connect in the shifting chute thin pole end fixed mounting has thin axle locating part.

3. The transformable storage rack according to claim 2, wherein: and a compression spring is further supported and installed between the thin shaft limiting part and the groove wall of the moving groove and sleeved on the thin rod.

4. The transformable storage rack according to claim 1, wherein: the bottom of the upper moving rod and the bottom of the lower moving rod are provided with thread grooves, the thread grooves are screwed with the upper adjusting screw rod and the lower adjusting screw rod together, shaft disc grooves are formed in the screw rod plug connectors, limiting shaft discs are placed in the shaft disc grooves, and the limiting shaft discs are fixedly installed at the bottoms of the upper adjusting screw rod and the lower adjusting screw rod.

5. The transformable storage rack according to claim 1, wherein: the fixed vertical rod and the upper and lower moving rods are fixedly installed together with the connecting rod through fastening bolts.

6. The transformable storage rack according to claim 1, wherein: the fixed vertical rod and the bottom of the screw rod connector clip are fixedly provided with support legs, and friction pads are connected to the bottom of the support legs in a cushioning mode and used for increasing friction force.