CN215532835U

CN215532835U - Rice placing frame with adjustable placing surface

Info

Publication number: CN215532835U
Application number: CN202120624800.6U
Authority: CN
Inventors: 徐群华
Original assignee: Shanghai Xuhua Stainless Steel Products Co ltd
Current assignee: Shanghai Xuhua Stainless Steel Products Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2022-01-18
Anticipated expiration: 2031-03-29

Abstract

The utility model relates to the technical field of kitchen equipment, in particular to a rice placing rack with an adjustable placing surface, which comprises a rack body, wherein the rack body comprises a rack panel, the left side and the right side of the rack panel are respectively connected with an end supporting foot group, the end supporting foot group comprises a front supporting foot, a rear supporting foot and a supporting foot connecting rod, any supporting foot is vertically arranged, and any supporting foot connecting rod is longitudinally arranged along the front and rear directions; the frame panel comprises at least two panel supporting rods which are parallel to each other, and after the panel supporting rods are transversely arranged along the left and right directions, the left and right ends of the panel supporting rods are respectively connected with supporting foot connecting rods of the left and right end supporting foot groups; any panel supporting rod adopts a connecting rod structure which can stretch out and draw back along the left-right direction. The utility model can adjust the area of the placing surface according to the actual situation, thereby being flexibly placed in different places for use, and the utility model can strengthen the supporting effect by increasing the supporting points under the condition of enlarging the area of the placing surface when in use, thereby effectively avoiding the problem that the structure is deformed or damaged due to the increase of local load.

Description

Rice placing frame with adjustable placing surface

Technical Field

The utility model relates to the technical field of kitchen equipment, in particular to a rice placing rack with an adjustable placing surface.

Background

The rice placing rack is a common appliance in a kitchen or a storage environment, and is commonly used for placing bagged goods with large load such as rice, flour and the like. The common rice shelf in the prior art is generally simpler in structure, and generally only has a bearing plate surface convenient for placing goods and a plurality of supporting legs for supporting the bearing plate surface. The carrying area of the traditional structure can not be changed, so that even if the traditional structure is made of hard materials such as stainless steel and the like, the traditional structure has stronger bearing capacity, the traditional structure is limited by the bearing area and the contact area of goods during stacking, so that the traditional structure does not have flexible carrying capacity, namely, the traditional structure for placing the rice racks is used for placing more goods, only the longitudinal lifting mode for stacking the goods can be adopted, the labor of workers is consumed, and the subsequent taking is not convenient. Moreover, due to the fixed structure, the occupied area cannot be adjusted, and in some storage spaces where various articles need to be stacked (for example, different storage products such as shelves with different specifications and rice shelves are placed in the same area), the occupied range of the rice shelves may affect the stacking of other articles, and even in areas with narrow placement spaces, the rice shelves cannot be accommodated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rice placing rack with an adjustable placing surface, and the rice placing rack solves the technical problems.

The technical problem solved by the utility model can be realized by adopting the following technical scheme:

a rice placing frame with an adjustable placing surface comprises a frame body, wherein the frame body comprises a frame panel and two end supporting foot groups which are arranged in a bilateral symmetry mode, the left side and the right side of the frame panel are respectively connected with one end supporting foot group, any one end supporting foot group comprises a front supporting foot, a rear supporting foot and a supporting foot connecting rod for connecting the two supporting feet, any one supporting foot is arranged vertically, and any one supporting foot connecting rod is longitudinally arranged along the front-rear direction;

the frame panel comprises at least two panel supporting rods, after any panel supporting rod is transversely arranged along the left-right direction, the left end and the right end of the panel supporting rod are respectively connected with the supporting rod connecting rod of the end supporting rod group on the left side and the supporting rod connecting rod of the end supporting rod group on the right side, and the adjacent panel supporting rods are parallel to each other;

any panel supporting rod adopts a connecting rod structure which can stretch out and draw back along the left-right direction, when all the panel supporting rods extend out towards the same side, the placing surface of the rack panel is expanded, and after all the panel supporting rods contract reversely, the placing surface of the rack panel is reduced.

According to the rice bag stacking rack, the rack panel is formed by the telescopic panel supporting rods, so that the placing surface of the rack body has the function effect of adjusting the area, and after the area of the placing surface is adjusted according to the actual placing requirement, rice bags or other stacked objects with corresponding quantity can be stacked on the rack body; when a plurality of articles need to be stacked in a limited area, the occupied area of the shelf body can be controlled to be reduced after the placement surface of the shelf body is controlled, and the influence on the stacking of other articles due to the fixed placement area is avoided.

The connecting rod structure of panel branch can follow the flexible structure setting of left and right directions: the panel branch includes dead lever and movable rod, the dead lever is equipped with the spout, the movable rod is equipped with the slider, the slider card of movable rod is gone into in the spout of dead lever, realizes sliding connection between them to when both relative slip, the flexible process that makes panel branch corresponds the change of the area of putting the face of putting of frame panel.

The spout is the spout that the notch upwards seted up, the top surface of dead lever sets up to be convenient for the opening structure that the movable rod is gone into downwards to the mode card that makes the downward embedding of slider accessible of movable rod goes into in the spout, under this structure, can make a frame panel be a separable structure, including controlling two frame panel subdivisions, be dead lever subdivision and movable rod subdivision respectively, one of them tip leg group is connected to the dead lever subdivision, another tip leg group is connected to the movable rod subdivision, thereby two subdivisions that make a frame panel can independently detach, conveniently assemble, when one of them frame panel subdivision warp the damage, accomplish the restoration after can detaching rapidly replacing another subdivision.

The fixed rod is downwards connected with a middle supporting leg group, and the middle supporting leg group comprises a front supporting leg, a rear supporting leg and a supporting leg connecting rod for connecting the two supporting legs;

the middle support leg group is positioned between the two end support leg groups, and is used for providing the middle strength of the rack panel, providing end support of the other side for the fixed rod part of the panel support rod of the rack panel and facilitating the extension and retraction of the movable rod.

The middle supporting leg group is connected with a supporting piece, the supporting piece is located on the upper surface of the middle supporting leg group, the supporting piece is provided with a recess, and the panel supporting rod is conveniently clamped into the recess from top to bottom, so that the middle supporting leg group can be rapidly installed and detached on the lower surface of the panel.

The support piece rotates and is connected the middle supporting leg group, so that after the support piece is clamped into one of the panel supporting legs, the middle supporting leg group can rotate by a certain angle, the middle supporting leg group is obliquely supported below the frame panel, and the supporting effect is enhanced.

The middle support leg group adopts a structure with one end capable of being extended, and is arranged according to the following structure:

the support leg connecting rod of the middle support leg group comprises a fixed connecting rod and a movable connecting rod inserted with the fixed connecting rod, the fixed connecting rod is of a hollow structure, and one end of the movable connecting rod extends into an inner cavity of the fixed connecting rod from an opening at one end of the fixed connecting rod and can slide in the movable connecting rod;

the fixed connecting rod is connected with one of the support legs of the middle support leg group, the movable connecting rod is connected with the other support leg of the middle support leg group, and the supporting piece is arranged on the fixed connecting rod.

The middle support leg group with one telescopic end is arranged, so that additional support points can be added to certain areas of the rack panel through one-way telescopic in some use occasions, and when the rack panel is operated, the fixed connecting rod can rotate for a certain angle, the movable connecting rod extends out to enable the end part of the extending end of the movable connecting rod to be positioned below the area, so that flexible arrangement of the additional support points is formed.

But middle leg group adopts both ends extending structure, and it sets up according to following structure:

the support leg connecting rods of the middle support leg group comprise fixed connecting rods and two movable connecting rods inserted with the fixed connecting rods, the fixed connecting rods are of hollow structures, and the two movable connecting rods respectively extend into the inner cavities of the fixed connecting rods from openings at two ends of the fixed connecting rods and can slide in the inner cavities;

the two movable connecting rods are respectively connected with one support leg of the middle support leg group, and the supporting piece is arranged on the fixed connecting rod.

The middle support leg group with two telescopic ends is arranged, so that additional support points can be added to certain areas of the frame panel through bidirectional telescopic in some use occasions, and the two movable connecting rods extend out in opposite directions after the fixed connecting rods rotate for a certain angle during operation, so that the support range is expanded.

Has the advantages that: by adopting the technical scheme, the area of the placing surface can be adjusted according to the actual condition, so that the placing surface can be flexibly placed in different places for use, and in the use process, under the condition that the area of the placing surface is enlarged, the supporting effect is enhanced by increasing the supporting points, and the problem that the structure is deformed or damaged due to the increase of local load is effectively avoided.

Drawings

FIG. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view of a panel strut of the present invention;

FIG. 3 is a schematic cross-sectional view of another panel strut of the present invention;

FIG. 4 is another schematic structural view of the present invention;

FIG. 5 is a schematic view of an embodiment of the middle leg assembly of the present invention;

fig. 6 is a schematic view of an assembly structure of the supporting member of the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific drawings. It is noted that the terms "first," "second," "third," "fourth," and the like (if any) in the description and in the claims of the utility model are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises" or "comprising," and any variations thereof, are intended to cover non-exclusive inclusions, such that a product or apparatus that comprises a list of elements or units is not necessarily limited to those elements or units expressly listed, but may include other elements or units not expressly listed or inherent to such product or apparatus.

Referring to fig. 1 and 4, the rice placing rack with the adjustable placing surface comprises a rack body, wherein the rack body comprises a rack panel and two end supporting foot groups which are arranged in a bilateral symmetry mode.

An end portion supporting leg group is respectively connected to the left side and the right side of the frame panel, the end portion supporting leg group comprises a front first supporting leg 201 and a rear first supporting leg 201 and a first supporting leg connecting rod 202 which is connected with the two first supporting legs 201, the first supporting legs 201 are arranged vertically, and the first supporting leg connecting rod 202 is longitudinally arranged along the front and rear direction.

The rack panel comprises at least two panel supporting rods 100, after any panel supporting rod 100 is transversely arranged along the left-right direction, the left end and the right end of the panel supporting rod are respectively connected with the first supporting rod of the left end supporting rod group and the first supporting rod of the right end supporting rod group, and the adjacent panel supporting rods are parallel to each other.

The connection structure of the panel strut 100 and the first strut connecting rod 202 may be set as follows: the body of first foot connecting rod 202 sets up the bolt hole, and two tip all set up the end cap about panel branch 100, set up the bolt hole that has the internal thread on the end cap. The end of the panel strut and the first strut connecting rod on the corresponding side are fastened through bolts. During connection, the bolt is screwed into the bolt hole of the plug at the end of the panel strut 100 after passing through the bolt hole of the first leg connecting rod 202 from the outside of the first leg connecting rod 202.

Any panel supporting rod 100 adopts a connecting rod structure which can stretch out and draw back along the left and right directions, when all the panel supporting rods extend out towards the same side, the placing surface of the rack panel is expanded, and after all the panel supporting rods contract reversely, the placing surface of the rack panel is reduced.

The utility model relates to a connecting rod structure of a panel supporting rod, which can stretch along the left and right directions and can be arranged according to the following structure: in some embodiments, as shown in fig. 1 and fig. 2, the panel supporting rod 100 includes a fixed rod 101 and a movable rod 102, the fixed rod 101 is provided with a sliding slot 1011, the movable rod 102 is provided with a sliding block 1021, when the movable rod 102 extends into an inner cavity of the fixed rod 101 from an end opening thereof, the sliding block 1021 is clamped into the sliding slot 1011, so as to realize sliding connection between the fixed rod and the movable rod, thereby enabling the expansion process of the panel supporting rod 100 to correspond to the change of the area of the placing surface of the rack panel when the two are relatively slid and expanded. Only the chute configuration with the slot opening upwards is shown in fig. 2. In other embodiments, the notch of the sliding chute can be opened leftwards, rightwards or downwards, and the sliding block is protruded rightwards, leftwards and upwards on the surface of the movable rod in a matching manner.

In some embodiments, as shown in fig. 3, the sliding slot 1011 formed in the fixed rod 101 is a sliding slot with an upward opening, and is of a concave structure, and the top surface of the fixed rod 101 is open, so that the movable rod 102 can be downwardly inserted into the fixed rod 101, and the slider 1021 of the movable rod 102 can be inserted into the sliding slot 1011 by a downward insertion manner, and this structure can make the frame panel be of a separable structure, including two frame panel sections, namely a fixed rod section and a movable rod section, the fixed rod section is connected to one of the end leg groups, and the movable rod section is connected to the other end leg group, so that the two sections of the frame panel can be independently separated, thereby facilitating assembly, and when one of the frame panel sections is deformed and damaged, the repair can be completed after the other section is rapidly replaced after the separation.

In some embodiments, as shown in fig. 1 and 4, the fixing rod 101 is connected downward to a middle leg set, the middle leg set includes two front and back second legs 301 and a second leg connecting rod 302 connecting the two second legs 301, the two second legs 301 are connected to two ends of the second leg connecting rod 302 and are arranged vertically downward, and the second leg connecting rod 302 is arranged horizontally and longitudinally;

the middle support leg group is positioned between the two end support leg groups, the middle strength of the rack panel is provided, and meanwhile, the end support of the other side is provided for the fixed rod part of the panel support rod of the rack panel, so that the movable rod can stretch and retract conveniently.

In some embodiments, as shown in fig. 1 and 4, the middle leg assembly is connected to a supporting member 400, the supporting member 400 is located on the upper surface of the middle leg assembly, and the supporting member 400 is provided with a recess for being easily inserted into a panel supporting rod 100 from top to bottom, so that the middle leg assembly can be quickly mounted and dismounted on the lower surface of the shelf panel, and the left and right positions of the middle leg assembly can be flexibly adjusted due to the non-fixed connection structure.

In some embodiments, as shown in fig. 4, 5 and 6, the supporting member 400 is rotatably connected to the middle leg set, so that in the case that the supporting member 400 is clamped into the fixing rod 101 of one of the panel poles, the middle leg set can be rotated by a certain angle, so that the middle leg set is supported obliquely below the rack panel, thereby enhancing the supporting effect.

Specifically, as shown in fig. 6, the support 400 may be connected to a middle leg group by bolts, the middle leg group is provided with bolt holes, the support 400 is also provided with bolt holes in the recess, the bolts 501 pass through the two bolt holes and then are screwed into the two nuts 502, the two nuts 502 are locked with each other, and the nuts above the bolts are spaced from the lower surface of the middle leg group by a certain distance, so that the bolts 501 can rotate, that is, the support 400 can still rotate when being connected to the middle leg group.

To avoid the position of the bolt head in the recess of the support 400 from affecting the snapping-in of the panel strut, the bolt hole in the recess of the support 400 may be provided as a counter-bored configuration.

In the utility model, the middle support leg group can be set to be of a one-way telescopic structure or a two-way telescopic structure, wherein the one-way telescopic structure means that only one end of the middle support leg group can be telescopic, and the two-way telescopic structure means that both ends of the middle support leg group can be extended or retracted. Wherein:

when the middle support leg group adopts a one-way telescopic structure, the structure can be set as follows: in some embodiments, the second leg connecting rod of the middle leg group comprises a fixed connecting rod and a movable connecting rod inserted into the fixed connecting rod, the fixed connecting rod is of a hollow structure, and one end of the movable connecting rod can slide in the cavity of the fixed connecting rod after extending into the cavity from an opening at one end of the fixed connecting rod;

the fixed connecting rod is connected with one of the second support legs of the middle support leg group, the movable connecting rod is connected with the other second support leg of the middle support leg group, and the supporting piece is arranged on the fixed connecting rod.

When the middle support leg group adopts a bidirectional telescopic structure, the structure can be set as follows: in some embodiments, as shown in fig. 1, 4 and 5, the second leg connecting rod 302 of the middle leg set includes a fixed connecting rod 3021, and a movable connecting rod 3022-1 and a movable connecting rod 3022-2 inserted therein, where the fixed connecting rod 3021 is a hollow structure, and the two movable connecting rods respectively extend into the inner cavity of the fixed connecting rod 3021 from openings at both ends of the fixed connecting rod 3021 and can slide therein;

two movable connecting rods are each connected to one leg of the middle leg set, as shown in fig. 5, the movable connecting rod 3022-1 is connected to the second leg 301-1, the movable connecting rod 3022-2 is connected to the second leg 301-2, and the supporting member 400 is disposed on the fixed connecting rod 3021.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A rice placing frame with an adjustable placing surface comprises a frame body, wherein the frame body comprises a frame panel and two end supporting leg groups which are arranged in a bilateral symmetry mode, the left side and the right side of the frame panel are respectively connected with one end supporting leg group, and the rice placing frame is characterized in that any one end supporting leg group comprises a front supporting leg, a rear supporting leg and a supporting leg connecting rod which is connected with the two supporting legs, any one supporting leg is arranged vertically, and any one supporting leg connecting rod is longitudinally arranged along the front-rear direction;

any panel supporting rod adopts a connecting rod structure which can stretch out and draw back along the left-right direction.

2. A rice-placing rack with adjustable placing surface according to claim 1, characterized in that the connecting rod structure of the panel supporting rod which can be extended and contracted along the left-right direction can be arranged as follows:

the panel supporting rod comprises a fixed rod and a movable rod, the fixed rod is provided with a sliding groove, the movable rod is provided with a sliding block, and the sliding block of the movable rod is clamped into the sliding groove of the fixed rod.

3. A rice-placing rack with an adjustable placing surface as claimed in claim 2, wherein the sliding groove is a sliding groove with an upward opening, and the top surface of the fixed rod is provided with an opening structure for facilitating the downward clamping of the movable rod.

4. A rice-placing rack with adjustable placing surface as claimed in claim 2 or 3, wherein the fixing rod is connected with a middle support leg group downwards, the middle support leg group comprises a front support leg and a rear support leg and a support leg connecting rod for connecting the two support legs;

the middle leg set is located between the two end leg sets.

5. A rice-setting rack with adjustable placing surface according to claim 4, characterized in that the middle leg set is connected with a supporting member, the supporting member is arranged on the upper surface of the middle leg set, and the supporting member is provided with a recess.

6. A rice-placing rack with adjustable placing surface according to claim 5, characterized in that the supporting piece is rotatably connected with the middle leg group.

7. A rice-placing rack with adjustable placing surface according to claim 6, characterized in that the middle leg group adopts a structure with one telescopic end, and the structure is as follows:

the support leg connecting rod of the middle support leg group comprises a fixed connecting rod and a movable connecting rod inserted with the fixed connecting rod, the fixed connecting rod is of a hollow structure, and one end of the movable connecting rod extends into an inner cavity of the fixed connecting rod from an opening at one end of the fixed connecting rod;

8. A rice-placing rack with adjustable placing surface according to claim 6, characterized in that the middle leg group adopts a structure with two telescopic ends, and the structure is as follows:

the support leg connecting rods of the middle support leg group comprise fixed connecting rods and two movable connecting rods inserted with the fixed connecting rods, the fixed connecting rods are of hollow structures, and the two movable connecting rods respectively extend into inner cavities of the fixed connecting rods from openings at two ends of the fixed connecting rods;