CN218773521U - Double-deck table of convenient equipment - Google Patents

Abstract

The utility model provides a double-layer table convenient to assemble, which comprises an upper layer table top, a lower layer table top and a supporting structure for supporting the upper layer table top and the lower layer table top; the supporting structure comprises a plurality of independent supporting legs, the bottom of the upper layer desktop is fixedly provided with a plug connector, the upper ends of the independent supporting legs extend along the horizontal direction to be provided with plug parts, and the plug parts are detachably inserted on the plug connectors; the bottom of the lower layer of desktop is detachably connected with the independent supporting legs through detachable connecting pieces. The utility model has the advantages that: the assembly mode of the conventional double-layer table is thoroughly changed, the whole assembly process is very simple, convenient and quick, the assembly efficiency of the double-layer table can be greatly improved, and better installation and use experience is brought to a user; also very conveniently dismantle double-deck table simultaneously to the convenience is carried and is accomodate double-deck table, and when a certain part of double-deck table appears damaging, also conveniently changes alone the part that damages.

Description

Double-deck table of convenient equipment

[ technical field ] A method for producing a semiconductor device

The utility model relates to a household articles technical field, in particular to convenient equipment's double-deck table.

[ background of the invention ]

With the improvement of living standard, the desk is widely used in the life of people. The traditional table has single function, and some tables have large area and need to occupy large space, especially most of the existing tables are families of small users, so that the traditional table is very inconvenient to store and inconvenient to carry. And many times, when people work or use things more in life, a table can not be placed completely, and at the moment, the other table is required to be placed, so that the taking is inconvenient, and the space occupied by the two tables is larger, so that the placing requirement can not be met generally.

Therefore, a double-layer table with a double-layer structure appears, for example, a chinese utility model patent with application number CN201620002772.3 of 2016-01-05 discloses a retractable foldable double-layer table, which comprises a fixed table top, fixed table legs and a retractable table top, wherein the fixed table top is horizontally arranged, the four fixed table legs are vertically arranged at four corners of the fixed table top and are fixedly connected with the fixed table top, and the retractable table top is slidably arranged at the lower side of the fixed table top and can be drawn out from the lower side of the fixed table top along the horizontal direction; this collapsible folding double-deck desk simple structure, convenient operation slide to set up the downside at fixed desktop through with collapsible desktop, like this when need not expand collapsible desktop, fixed desktop itself is the same with traditional normal desk, only need take collapsible desktop out when needing the extension, convenient operation, labour saving and time saving. For another example, a chinese utility model patent with application number of 2017-09-13, application number of cn201721175877.X discloses a multi-purpose double-layer table, which comprises a double-layer table top and a plurality of table legs arranged under the double-layer table top for supporting the double-layer table top; the double-layer desktop comprises a dining table plate positioned on the upper layer and a desk plate positioned on the lower layer, wherein a plurality of support columns are arranged between the dining table plate and the desk plate, so that a storage interlayer is formed between the dining table plate and the desk plate; the dining table plate comprises a first plate and a second plate, the first plate and the second plate are hinged with each other, the supporting column positioned below the first plate is fixedly connected with the first plate and the desk plate respectively, and the supporting column positioned below the second plate is movably connected with the second plate; the multipurpose double-layer table is simple and reasonable in structure, small in occupied space, high in space utilization, multipurpose and capable of achieving the purpose of one object, and greatly saves cost. However, the above conventional double-layered table is inconvenient to assemble and disassemble. In view of the above problems, the present inventors have conducted extensive studies and have made the present invention.

[ Utility model ] content

The to-be-solved technical problem of the utility model lies in providing a convenient double-deck table of equipment, solves the inconvenient problem of assembling and dismantling of current double-deck table.

The utility model discloses a realize like this: a double-layer table convenient to assemble comprises an upper layer table top, a lower layer table top and a supporting structure for supporting the upper layer table top and the lower layer table top; the supporting structure comprises a plurality of independent supporting legs, the bottom of the upper layer desktop is fixedly provided with a plug connector, the upper ends of the independent supporting legs extend along the horizontal direction to be provided with plug parts, and the plug parts are detachably inserted on the plug connectors; the bottom of the lower layer of desktop is detachably connected with the independent supporting legs through detachable connecting pieces.

Furthermore, the plug connector comprises at least three plug-in sleeves, and the tops of the plug-in sleeves are fixedly connected with the bottom of the upper layer desktop; each plug-in sleeve pipe all uses the bottom center of upper desktop is the centre of a circle, along the bottom of radial direction evenly distributed at upper desktop.

Further, the device also comprises a plurality of first locking pieces; the inserting sleeve, the inserting part and the bottom of the upper layer desktop are connected together through the first locking part in a locking mode.

Furthermore, a first locking through hole is formed in the inserting sleeve, and a second locking through hole is formed in the inserting portion at a position corresponding to the first locking through hole.

Furthermore, the inserting sleeve is a square steel pipe, and the inserting part is a square block inserted in the inserting sleeve.

Furthermore, one end of each inserting casing pipe is gathered at the center of the bottom of the upper layer desktop and fixedly connected together.

Furthermore, the detachable connecting piece comprises a supporting plate fixedly arranged on the independent supporting leg and a plurality of second locking parts; and a third locking through hole is formed in the supporting plate, and the supporting plate is connected with the bottom of the lower layer desktop in a locking manner through the second locking piece.

Furthermore, the third locking through hole is a waist-shaped through hole.

Furthermore, the independent supporting legs are square steel pipes or round steel pipes.

Further, the support structure comprises 3 independent support legs.

Through adopting the technical scheme of the utility model, following beneficial effect has at least: through designing whole bearing structure and including a plurality of independent supporting legs to link together the bottom of upper desktop through grafting portion and plug connector and independent supporting leg detachably, link together the bottom of lower floor's desktop through can dismantling the connecting piece and independent supporting leg detachably simultaneously. Therefore, when the double-layer table is specifically assembled, only the inserting parts of the independent supporting legs are required to be directly inserted into the inserting parts at the bottom of the upper-layer table top, and then the independent supporting legs are connected with the bottom of the lower-layer table top through the detachable connecting piece, so that the assembling method of the traditional double-layer table is completely changed, the whole assembling process is very simple, convenient and quick, the assembling efficiency of the double-layer table can be greatly improved, and a user can directly assemble the double-layer table according to the structural design after receiving all the assembling parts of the double-layer table without reading an installation specification, so that better installation and use experience can be brought to the user; simultaneously, can also conveniently dismantle whole double-deck table, not only conveniently carry and accomodate double-deck table like this, when a certain part of double-deck table appears damaging, also conveniently change alone the part that damages moreover, and need not change whole double-deck table, be favorable to prolonging double-deck table's life.

[ description of the drawings ]

The present invention will be further described with reference to the following examples and drawings.

FIG. 1 is one of the three-dimensional structures of a double-layered table of the present invention, which is convenient to assemble;

FIG. 2 is a second perspective view of a double-layered table of the present invention;

FIG. 3 is a structural diagram of the independent support leg of the present invention;

fig. 4 is a structural diagram of the plug-in unit of the present invention.

Description of reference numerals:

a double-layered table 100;

an upper layer tabletop 1;

a lower layer tabletop 2;

the supporting structure 3, the independent supporting leg 31, the inserting part 311 and the second locking through hole 312;

the plug connector 4, the plug sleeve 41 and the first locking through hole 411;

the detachable connecting member 5, the support plate 51, the third locking through hole 511, the second locking member 52;

a first locking member 6.

[ detailed description ] embodiments

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

It should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only for convenience in describing the embodiments and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be configured and operated in a specific orientation. 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.

Example 1

Referring to fig. 1 to 4, the double-layered table 100 of the present invention is convenient to assemble, wherein the double-layered table 100 includes an upper layer table top 1, a lower layer table top 2, and a supporting structure 3 supporting the upper layer table top 1 and the lower layer table top 2; the size of the upper layer desktop 1 is larger than that of the lower layer desktop 2, and both the upper layer desktop 1 and the lower layer desktop 2 can be wooden desktops or desktops made of plastic materials; the shapes of the upper layer desktop 1 and the lower layer desktop 2 can be selected to be square, circular or elliptical according to actual needs; of course, the present invention is not limited thereto, and the tabletop of other material or shape can be adopted according to the actual requirement in the specific implementation.

The supporting structure 3 comprises a plurality of independent supporting legs 31, the bottom of the upper layer desktop 1 is fixedly provided with a plug connector 4, the upper ends of the independent supporting legs 31 extend along the horizontal direction to be provided with plug-in parts 311, and the plug-in parts 311 are detachably inserted in the plug connector 4, so that the independent supporting legs 31 and the plug connector 4 are rapidly assembled together in a plug-in mode and are also convenient to detach and separate; when the utility model is implemented, the upper surface of the insertion part 311 is flush with the upper ends of the independent support legs 31, so as to better insert the insertion part 311 onto the insertion part 4 and better support the upper tabletop 1; the bottom of lower floor's desktop 2 through can dismantle connecting piece 5 with independent supporting leg 31 can dismantle the connection to assemble together independent supporting leg 31 and lower floor's desktop 2 fast, also convenient to detach separates.

The utility model discloses a design whole bearing structure 3 and include a plurality of independent supporting legs 31 to link together the bottom of upper desktop 1 through grafting portion 311 and plug connector 4 and independent supporting leg 31 detachably, can dismantle the bottom of lower floor's desktop 2 through dismantling connecting piece 5 and independent supporting leg 31 simultaneously and link together. Therefore, during specific assembly, only the insertion parts 311 of the independent supporting legs 31 are directly inserted into the insertion parts 4 at the bottom of the upper tabletop 1, and then the independent supporting legs 31 are connected with the bottom of the lower tabletop 2 through the detachable connecting piece 5, so that the technical scheme of the utility model thoroughly changes the assembly mode of the conventional double-layer table 100, the whole assembly process is very simple, convenient and fast, the assembly efficiency of the double-layer table 100 can be greatly improved, and a user can directly assemble the double-layer table 100 according to the structural design after receiving all the assembly parts of the double-layer table 100, does not need to read an installation instruction, and can bring better installation and use experience for the user; simultaneously, can also conveniently dismantle whole double-deck table 100, not only conveniently carry and accomodate double-deck table 100 like this, when a certain part of double-deck table 100 appears damaging, also conveniently change alone the part that damages, and need not change whole double-deck table 100, be favorable to prolonging the life of double-deck table.

In the preferred embodiment of the present invention, the plug connector 4 includes at least three plug-in sleeves 41, the top of the plug-in sleeve 41 is fixedly connected to the bottom of the upper desktop 1, when the present invention is implemented, the top of the plug-in sleeve 41 can be bonded to the bottom of the upper desktop 1 by using a strong adhesive, the plug-in sleeve 41 can also be screwed to the bottom of the upper desktop 1, and other fixing methods can be adopted according to actual needs as long as the plug-in sleeve 41 can be fixed to the bottom of the upper desktop 1; each the grafting sleeve pipe 41 all uses the bottom center of upper desktop 1 is the centre of a circle, along radial direction evenly distributed in the bottom of upper desktop 1, like this after independent supporting leg 31 in the grafting, can realize carrying out the outrigger to upper desktop 1, guarantees the stability of double-deck table 100 in the use.

In the preferred embodiment of the present invention, the double-layered table 100 further comprises a plurality of first locking members 6; the inserting sleeve 41, the inserting part 311 and the bottom of the upper layer desktop 1 are connected together through the first locking part 6 in a locking mode, so that the upper layer desktop 1 and the independent supporting legs 31 can be reliably combined together, and the situations of shaking and the like cannot occur in the using process. As a preferred embodiment of the present invention, the first locking members 6 are bolts or screws, and each of the inserting sleeves 41 is provided with two first locking members 6, so as to better lock and fix the inserting sleeves 41, the inserting portion 311 and the bottom of the upper tabletop 1.

In the preferred embodiment of the present invention, for the convenience of using the first locking member 6 to connect the plugging sleeve 41, the plugging portion 311 and the bottom locking of the upper desktop 1 together, the first locking through hole 411 has been opened on the plugging sleeve 41, and the second locking through hole 312 has been opened on the plugging portion 311 at a position corresponding to the first locking through hole 411.

The utility model discloses a in the preferred embodiment, grafting sleeve pipe 41 is square steel pipe, grafting portion 311 is for inserting and locates square piece in the grafting sleeve pipe 41, the utility model discloses a design grafting sleeve pipe 41 and grafting portion 311 are square structure, can guarantee to insert grafting portion 311 to grafting sleeve pipe 41 back in, grafting portion 311 is unable rotatory to help promoting the stability of whole double-deck table 100.

In the preferred embodiment of the present invention, one end of each of the inserting sleeves 41 is gathered at the bottom center of the upper desktop 1 and fixedly connected together, and the length of each inserting sleeve 41 is designed to be equal.

In the preferred embodiment of the present invention, the independent support legs 31 are square steel pipes or round steel pipes. Preferably, the independent supporting leg 31 is a square steel pipe, so that the insertion part 311 and the upper end of the independent supporting leg 31 can be better fixed together, and in particular implementation, the insertion part 311 and the upper end of the independent supporting leg 31 can be fixed together in a welding manner.

In the preferred embodiment of the present invention, the supporting structure 3 comprises 3 independent supporting legs 31, so that the 3 independent supporting legs 31 can be utilized to form a stable triangular support, which also helps to improve the assembly efficiency of the double-layered table 100, and in addition, the structural complexity and the manufacturing cost can be reduced. Of course, the present invention is not limited to this, and the number of the independent support legs 31 can be increased according to actual requirements in specific implementation.

In the preferred embodiment of the present invention, the independent support legs 31 are inclined support legs, so that the upper layer table top 1 and the lower layer table top 2 can be supported more stably.

Example 2

Referring to fig. 1 to 4, a double-layered table 100 of the present invention, which is convenient to assemble, is different from embodiment 1 in that: the detachable connecting piece 5 comprises a supporting plate 51 fixedly arranged on the independent supporting leg 31 and a plurality of second locking parts 52; the supporting plate 51 is provided with a third locking through hole 511, and the supporting plate 51 is connected with the bottom of the lower tabletop 2 through the second locking piece 52. The other structures are all the same as those of embodiment 1, and are not described again. As an embodiment of the present invention, the second locking member 52 may be a screw or a bolt. The utility model discloses a connecting piece 5 can be dismantled in design is including fixing backup pad 51 on independent supporting leg 31 and paying second lock pair 52 together with backup pad 51 and the 2 locks of lower floor's desktop, can enough utilize backup pad 51 to reliably support lower floor's desktop 2 like this, and it is also very convenient, swift to assemble, still makes things convenient for the dismantlement separation between lower floor's desktop 2 and the backup pad 51.

In the preferred embodiment of the present invention, the third locking through hole 511 is a waist-shaped through hole, so that when the desk is used, the third locking through hole 511 can be aligned with the first locking through hole 411 on the inserting sleeve 41, and the second locking member 52 can be used to connect the supporting plate 51 with the bottom of the lower desk top 2.

In the preferred embodiment of the present invention, the supporting plate 51 can be welded and fixed to the independent supporting legs 31 by welding, so that the supporting plate 51 can be reliably combined with the independent supporting legs 31. Certainly, a plurality of fourth locking through holes can be formed in the independent supporting legs 31 along the vertical direction, the supporting plates 51 are connected with the independent supporting legs 31 through bolts in a locking mode, and the height position of the lower-layer table top 2 can be conveniently adjusted in the actual using process in the mode, so that actual using requirements are better met.

When the double-layer table 100 of the utility model is used, the double-layer table can be used as a coffee table, a leisure table, a bedroom table and the like; when the double-deck table 100 needs to be assembled, the inserting part 311 at the upper end of each independent supporting leg 31 is inserted into the inserting part 4 at the bottom of the upper-deck table top 1, the lower-deck table top 2 is supported on the supporting plate 51 of each independent supporting leg 31, the inserting sleeve 41 is finally locked and fixed with the bottom of the upper-deck table top 1 through the first locking part 6, the supporting plate 51 is locked and connected with the bottom of the lower-deck table top 2 through the second locking part 52, the whole assembling process is very simple, convenient and fast, the assembling efficiency of the double-deck table 100 can be greatly improved, and a user can directly assemble the double-deck table 100 according to the structural design after receiving each assembling part of the double-deck table 100, the installation specification does not need to be read, and better installation and use experience can be brought to the user. When the double-layer table 100 needs to be disassembled, the upper layer table top 1, the lower layer table top 2 and the independent supporting legs 31 can be separated only by disassembling the first locking parts 6 and the second locking parts 52. When one independent supporting leg 31 needs to be independently replaced, the corresponding first locking piece 6 and the second locking piece 52 on the independent supporting leg 31 needing to be replaced are only needed to be detached, and then the replacement operation can be rapidly carried out.

Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.

Claims (10)

1. A double-layer table convenient to assemble comprises an upper layer table top, a lower layer table top and a supporting structure for supporting the upper layer table top and the lower layer table top; the method is characterized in that: the supporting structure comprises a plurality of independent supporting legs, the bottom of the upper layer desktop is fixedly provided with a plug connector, the upper ends of the independent supporting legs extend along the horizontal direction to be provided with plug parts, and the plug parts are detachably inserted on the plug connectors; the bottom of the lower layer desktop is detachably connected with the independent supporting legs through detachable connecting pieces.

2. An easily assembled double table as claimed in claim 1, wherein: the plug connector comprises at least three plug-in sleeves, and the top of each plug-in sleeve is fixedly connected with the bottom of the upper layer desktop; each plug-in sleeve pipe all uses the bottom center of upper desktop is the centre of a circle, along the bottom of radial direction evenly distributed at upper desktop.

3. An easily assembled double table as claimed in claim 2, wherein: the device also comprises a plurality of first locking pieces; the inserting sleeve, the inserting part and the bottom of the upper layer desktop are connected together through the first locking part in a locking mode.

4. A conveniently assembled double table as claimed in claim 3, wherein: the plug-in sleeve is provided with a first locking through hole, and the plug-in part is provided with a second locking through hole at a position corresponding to the first locking through hole.

5. An easily assembled double table as claimed in claim 2, wherein: the plug-in sleeve is a square steel pipe, and the plug-in part is a square block inserted in the plug-in sleeve.

6. An easily assembled double table as claimed in claim 2, wherein: and one end of each plug-in sleeve is gathered at the center of the bottom of the upper layer desktop and fixedly connected together.

7. An easily assembled double-deck table as defined in claim 1, wherein: the detachable connecting piece comprises a supporting plate fixedly arranged on the independent supporting leg and a plurality of second locking parts; and a third locking through hole is formed in the supporting plate, and the supporting plate is connected with the bottom of the lower layer desktop through the second locking piece in a locking manner.

8. An easily assembled double-deck table as defined in claim 7, wherein: the third locking through hole is a waist-shaped through hole.

9. An easily assembled double table as claimed in claim 1, wherein: the independent supporting legs are square steel pipes or round steel pipes.

10. An easily assembled double table as claimed in any one of claims 1 to 9, wherein: the support structure comprises 3 independent support legs.

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