CN210493101U - Table - Google Patents

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Publication number
CN210493101U
CN210493101U CN201920797143.8U CN201920797143U CN210493101U CN 210493101 U CN210493101 U CN 210493101U CN 201920797143 U CN201920797143 U CN 201920797143U CN 210493101 U CN210493101 U CN 210493101U
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CN
China
Prior art keywords
piece
sliding guide
table top
main
tabletop
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920797143.8U
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Chinese (zh)
Inventor
谢建军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Hangyi Industry Co Ltd
Original Assignee
Shanghai Hangyi Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Hangyi Industry Co Ltd filed Critical Shanghai Hangyi Industry Co Ltd
Priority to CN201920797143.8U priority Critical patent/CN210493101U/en
Application granted granted Critical
Publication of CN210493101U publication Critical patent/CN210493101U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of furniture, a desk is disclosed. The table comprises a main table top and a plurality of auxiliary table top pieces, wherein the auxiliary table top pieces are circumferentially arranged on the main table top, and a first guide piece is arranged on the main table top; a rotating assembly including at least a support, a first sliding guide and a second sliding guide; the supporting piece is connected with the main tabletop through a rotating shaft piece, and a second guide piece is arranged on the supporting piece; one ends of the first sliding guide piece and the second sliding guide piece are mutually rotatably connected, the other end of the first sliding guide piece is fixedly connected to the auxiliary table top sheet, the other end of the second sliding guide piece is rotatably connected to the main table top, the first sliding guide rail and the second sliding guide rail are respectively arranged on the first sliding guide piece and the second sliding guide piece, the first guide piece is slidably matched with the first sliding guide rail, and the second guide piece is slidably matched with the second sliding guide rail; the table legs are fixedly arranged on the supporting piece at one end. The table of the utility model can realize the change of the area of the table top, and is convenient and flexible to use.

Description

Table
Technical Field
The utility model relates to the technical field of furniture, in particular to a table.
Background
As a common living appliance, the table is frequently used in daily life.
In real life, when the number of people having meals is small in restaurants or families, dish clamping is easily affected due to the fact that a table is too large; if the desk is too small, the desk is crowded. In order to solve the problems, two tables are frequently reserved in restaurants or at home, or the tables need to be spliced, so that the table is not flexible and inconvenient to use and occupies a large space.
Therefore, the area of the table cannot be flexibly changed when the existing table is folded, and the table is not convenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a desk, which can effectively solve the problem that the desk in the prior art can not be folded flexibly to change the area.
The utility model discloses a realize like this, a desk, include:
the table comprises a main table top and a plurality of auxiliary table top pieces, wherein the auxiliary table top pieces are circumferentially arranged on the main table top, and a first guide piece is arranged on the main table top;
a rotating assembly comprising at least a support, a first sliding guide and a second sliding guide; the supporting piece and the main tabletop are connected through a rotating shaft piece, the auxiliary tabletop pieces are clamped together, the supporting piece and the main tabletop can axially move relative to the rotating shaft piece, and a second guide piece is arranged on the supporting piece; one ends of the first sliding guide piece and the second sliding guide piece are mutually rotatably connected, the other end of the first sliding guide piece is fixedly connected to the auxiliary table top sheet, the other end of the second sliding guide piece is rotatably connected to the main table top, a first sliding guide rail and a second sliding guide rail are respectively arranged on the first sliding guide piece and the second sliding guide piece, the first sliding guide rail can be slidably matched with the first sliding guide rail, and the second sliding guide rail can be slidably matched with the second sliding guide rail; and
the table legs are fixedly arranged on the supporting pieces at one ends and can be unfolded around fixed points in a rotating and fixed angle so as to form a table support;
when the main tabletop is rotated, the first guide piece pushes the first sliding guide piece and the second sliding guide piece to be linked, the auxiliary tabletop pieces are unfolded and spliced on the periphery of the main tabletop, and the main tabletop and the support piece move relatively close to each other to form a flat tabletop by the main tabletop and the auxiliary tabletop pieces.
Furthermore, the rotating shaft piece comprises a rotating shaft and a shaft sleeve which is matched with the rotating shaft in a rotating mode, and the rotating shaft and the shaft sleeve are arranged on one of the main tabletop and the supporting piece respectively.
Further, the rotating shaft is connected with the shaft sleeve in the axial direction through an elastic connecting piece.
Furthermore, the single auxiliary table top piece is composed of a plurality of panels, and the panels are sequentially connected in a rotating mode, so that the auxiliary table top piece can be folded and contracted.
Further, the auxiliary table top piece is provided with a bearing part, and the bearing part is used for supporting the most tail end panel of the adjacent auxiliary table top piece.
Furthermore, the bearing part is detachably and fixedly connected with the panel at the tail end of the auxiliary table top piece through a buckle or a clamping groove.
Further, the second sliding guide and the main table top are axially movable relative to the rotating shaft, or
The second sliding guide piece and the auxiliary table top piece can axially move relative to the rotating shaft piece.
Further, the second sliding guide piece and the main table top can axially move relative to the rotating shaft piece, and the second sliding guide piece is provided with a first limiting block for axially fixing the second sliding guide piece and the supporting piece relative to the rotating shaft piece.
Further, a second limiting block is arranged on the second sliding guide piece and used for limiting the rotation of the first sliding guide piece when the auxiliary table top piece is unfolded in place.
Furthermore, the table legs are of a telescopic structure, the supporting piece is provided with a placing groove, and the table legs are folded and placed in the placing groove after being contracted.
The utility model discloses a desk overall structure is simple, occupation space is little, and is flexible with vice desktop piece through rotating assembly, realizes the change of desktop area, simultaneously, can effectually reduce the area after folding the desk, and it is also convenient to expand the operation.
Drawings
Fig. 1 is a schematic view of an assembly structure of a table according to an embodiment of the present invention in an unfolded state;
fig. 2 is an exploded schematic view of the table according to the embodiment of the present invention in an unfolded state;
FIG. 3 is a schematic view of a partially assembled sectional view of a contracted table according to an embodiment of the present invention;
fig. 4 is a schematic view of the main desktop and the sub-desktop provided by the embodiment of the present invention;
fig. 5 is a schematic structural diagram of a main desktop according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a supporting member provided in an embodiment of the present invention;
fig. 7 is a partial schematic view of a splicing structure between the auxiliary sheets of the table top in the embodiment of the present invention;
fig. 8 is a schematic view of the first and second sliding guides cooperating with the sub-tabletop pieces in an embodiment of the present invention;
fig. 9 is a schematic structural view of the table provided by the embodiment of the present invention in another direction in a contracted state;
figure 10 is a schematic view of the table leg according to the embodiment of the present invention.
In the drawings: 1. A main desktop; 11. a first guide member; 12. mounting grooves; 13. a pulling member; 2. an auxiliary tabletop piece; 21. a panel; 22. a receiving part; 23. a clamping block; 24. a card slot; 3. a rotating assembly; 31. a support member; 32. a first slide guide; 33. a second slide guide; 34. a second guide member; 35. a first sliding guide rail; 36. a second sliding guide rail; 37. a first stopper; 38. a second limiting block; 39. a placement groove; 4. a rotating shaft member; 41. a rotating shaft; 42. a shaft sleeve; 43. an elastic connecting member; 44. a first hanger; 45. a second hanger; 5. desk legs; 51. a table leg section; 52. and a clamping block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention is further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided to illustrate specific embodiments of the present invention.
In the embodiment of the utility model, as shown in fig. 1~4, fig. 1 is the utility model provides a desk expansion state's assembly structure schematic diagram, fig. 2 is the utility model provides a desk expansion state's explosion structure schematic diagram, fig. 3 is the utility model provides a desk contraction state's assembly part cuts open structure schematic diagram, fig. 4 is the utility model provides a main desktop and the cooperation schematic diagram of vice desktop that provide show the structure of the utility model discloses a desk, for the ease of explanation, only show with the utility model discloses the relevant part of embodiment.
The utility model discloses a realize like this, a desk, include:
the table comprises a main table top 1 and a plurality of auxiliary table top pieces 2, wherein the auxiliary table top pieces 2 are circumferentially arranged on the main table top 1, and a first guide part 11 is arranged on the main table top 1;
a rotating assembly 3, the rotating assembly 3 comprising at least a support 31, a first sliding guide 32 and a second sliding guide 33; the supporting piece 31 is connected with the main tabletop 1 through the rotating shaft piece 4, the auxiliary tabletop pieces 2 are clamped together, the supporting piece 31 and the main tabletop 1 can axially move relative to the rotating shaft piece 4, and the supporting piece 31 is provided with a second guide piece 34; one ends of the first sliding guide piece 32 and the second sliding guide piece 33 are mutually and rotatably connected, the other end of the first sliding guide piece 32 is fixedly connected to the auxiliary table top piece 32, the other end of the second sliding guide piece 33 is rotatably connected to the main table top 1, the first sliding guide piece 32 and the second sliding guide piece 33 are respectively provided with a first sliding guide rail 35 and a second sliding guide rail 36, the first sliding guide piece 11 is in sliding fit with the first sliding guide rail 35, and the second sliding guide piece 34 is in sliding fit with the second sliding guide rail 36; and
a table leg 5, one end of the table leg 5 is fixedly arranged on the supporting member 31, and the table leg can be unfolded around the fixed point by rotating for a fixed angle to form a table support;
when the main tabletop is rotated, the first guide member 11 pushes the first sliding guide member 32 and the second sliding guide member 33 to be linked, the auxiliary tabletop pieces 2 are unfolded and spliced on the periphery of the main tabletop 1, and the main tabletop 1 and the support member 31 move relatively close to each other to combine the main tabletop 1 and the auxiliary tabletop pieces 2 into a flat tabletop.
In the embodiment of the present invention, the edge of the main table top 1 is further provided with a mounting groove 12, a lifting member 13 is rotatably mounted on the mounting groove 12, the lifting member 13 can be folded and placed in the mounting groove 12, when the table is unfolded, the lifting member 13 can be lifted out from the mounting groove 12, and then the lifting member 13 is used as an acting point for rotating the main table top 1, so as to rotate the unfolded table top, and meanwhile, the shape and structure of the lifting member 13 can be reasonably designed, such as a lifting ring, a lifting buckle, etc., so as to rotate the table; the mode that the pull-up piece rotated the setting and can be simple articulated at the mounting groove, perhaps when pull-up piece is soft materials, like rubber, can be directly will carry pull-up one end fixed, will carry during the use and pull-up the piece and pull out and can use, other more modes the utility model discloses no longer list one by one.
In the embodiment of the present invention, the rotating shaft 4 includes a rotating shaft 41 and a shaft sleeve 42 rotatably fitted to the rotating shaft 41, and the rotating shaft 41 and the shaft sleeve 42 are respectively disposed on one of the main tabletop 1 and the supporting member 31.
Specifically, the embodiment of the present invention provides a rotating shaft 41 is fixed on the supporting member 31, and the shaft sleeve 42 is fixed on the main table top 1, wherein the fixing manner can adopt bolt fastening or welding, or directly make the rotating shaft and the supporting member, the shaft sleeve and the main table top as a whole, such as casting, forging, lathe machining, etc., the present invention is not further enumerated. In other embodiments of the present invention, the rotation axis can be fixed on the main tabletop, and the shaft sleeve is fixed on the supporting member, which is not further illustrated and described in the present invention.
In the embodiment of the present invention, the rotating shaft 41 is axially connected to the shaft sleeve 42 through the elastic connection member 43. Wherein the elastic connecting member 43 may be an elastic member such as a spring, a rubber, etc. By arranging the elastic connecting piece in the axial direction of the rotating shaft piece, when the table is unfolded in place, the main table top 1 and the supporting piece 31 can automatically and relatively move close to each other under the action of the elastic connecting piece 43, and the main table top 1 and the auxiliary table top piece 2 automatically form a flat table top; when the table is contracted, the main table top is lifted, so that the gap between the main table top and the supporting piece can be transferred into the auxiliary stool panel, and the use and the operation are flexible.
Specifically, as shown in fig. 5 to 6, the structural schematic diagrams of the main tabletop and the supporting member are respectively shown, the rotating shaft 41 is a hollow shaft, a first hanging member 44 is disposed at a position of a shaft center hole of the rotating shaft 41, a second hanging member 45 is disposed at a position of a shaft center of the shaft sleeve 42, and the first hanging member 44 and the second hanging member 45 are respectively used for fixing two ends of the elastic connecting member 43.
In the embodiment of the utility model, single vice desktop piece 2 comprises a plurality of panels 21, and panel 21 rotates the connection in proper order to make the collapsible shrink of vice desktop piece 2. In addition, in order to ensure the flatness of the sub-desktop piece 2, a limit structure may be provided at the rotational connection between the panels 21 for limiting the rotational angle of the panels 21. Specifically, the rotation connected mode between the panel 21 can be that use has to rotate spacing hinge or hinge and rotate and connect, for example can realize turned angle's fixed more widely used lamp brand's damping hinge on the market etc. the utility model discloses no longer further itemize the model parameter, technical field personnel can select according to actual conditions.
In the embodiment of the present invention, the receiving portion 22 is disposed on the sub-table surface piece 2, and the receiving portion is used for supporting the last panel of the adjacent sub-table surface piece.
Specifically, as shown in fig. 7, for the embodiment of the present invention provides a partial schematic view of a splicing structure between the sub-table sheets, the receiving portion 22 and the last end panel 21 of the sub-table sheet 2 can be detachably and fixedly connected through a buckle or a slot. The embodiment of the utility model provides an in, be provided with fixture block 23 at accepting portion 22, be provided with draw-in groove 24 at terminal panel 21, when panel 21 was taken in accepting portion 22, fixture block 23 closely cooperated with draw-in groove 24, strengthened the connection steadiness between the vice desktop piece.
In the embodiment of the present invention, the second sliding guide 33 and the main table top 1 can move axially relative to the rotating shaft 4, or the second sliding guide 33 and the auxiliary table top 2 can move axially relative to the rotating shaft 4. By arranging the second sliding guide 33 to be relatively movable with respect to one of the main table top 1 or the sub table top 2, when the table is contracted, the distance between the main table top 1 and the sub table top 2 in the axial direction of the rotating shaft 4 can be enlarged, so that the sub table top 2 can be accommodated below the main table top 1, and the area of the table top can be flexibly switched.
Specifically, as shown in fig. 8, for the structural schematic diagram of the first sliding guide, the second sliding guide and the auxiliary table top piece in the embodiment of the present invention, the second sliding guide 33 and the main table top 1 can move axially relative to the rotating shaft 4, and the second sliding guide 33 is provided with a first stopper 37 for axially fixing the second sliding guide 33 and the supporting member relative to the rotating shaft.
In the embodiment of the present invention, the second sliding guide 33 is further provided with a second stopper 38 for restricting the rotation of the auxiliary tabletop piece 2 when the auxiliary tabletop piece 2 is unfolded in place, so as to prevent the auxiliary tabletop piece 2 from rotating over the head.
In the embodiment of the present invention, as shown in fig. 9, for the schematic structural diagram of the table in the other direction of the contracted state provided by the embodiment of the present invention, the table leg 5 is of a retractable structure, the supporting member 31 is provided with a placing groove 39, and the table leg 5 is folded and placed in the placing groove 39 after being contracted.
Specifically, as shown in fig. 10, for the structural schematic view of the table leg provided in the embodiment of the present invention, the table leg 5 is formed by sleeving a plurality of table leg sections 51, and the embodiment of the present invention is described only by sleeving a plurality of table leg sections 51. As shown in FIG. 1, the leg sections 51 are sleeved with each other, and the leg sections 51 are provided with clamping blocks 52, so that the clamping blocks 52 can be manually pressed into the leg sections 51. When the desk legs 5 are lengthened, the clamping blocks 52 are popped out between the two desk leg sections 51 after the desk leg sections 51 are pulled to the right position, so that the desk leg sections 51 are prevented from automatically contracting due to the gravity of a person sitting on the desk; when the table legs 5 need to be retracted, the clamping blocks 52 can be retracted into the table leg sections 51 by pressing the clamping blocks 52, so that the table leg sections 51 can be retracted, the principle of the telescopic umbrella shed supporting rod is similar to the adjusting principle of the telescopic umbrella shed supporting rod, and further illustration and description are omitted in the application. In addition, a supporting rod for auxiliary support can be added on the table leg to enhance the structural stability of the table leg, for example, one end of the supporting rod is rotatably connected with the table leg, the other end of the supporting rod is slidably and rotatably connected with the supporting piece, specifically, a guide rail is arranged on the supporting piece, and one end of the supporting rod is in sliding fit with the guide rail. In particular, simple modifications of other structures are also possible, which are not illustrated in the present application.
Similarly, the table leg 5 can be pivotally connected to the supporting member 31 by a hinge or a hinge with a rotation limit, and the illustration is not repeated.
The utility model discloses a desk overall structure is simple, occupation space is little, and is flexible with vice desktop piece through rotating assembly, realizes the change of desktop area, can effectually reduce the area after folding the desk, convenient to carry, it is also convenient to expand the operation.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. A table, comprising:
the table comprises a main table top and a plurality of auxiliary table top pieces, wherein the auxiliary table top pieces are circumferentially arranged on the main table top, and a first guide piece is arranged on the main table top;
a rotating assembly comprising at least a support, a first sliding guide and a second sliding guide; the supporting piece and the main tabletop are connected through a rotating shaft piece, the auxiliary tabletop pieces are clamped together, the supporting piece and the main tabletop can axially move relative to the rotating shaft piece, and a second guide piece is arranged on the supporting piece; one ends of the first sliding guide piece and the second sliding guide piece are mutually rotatably connected, the other end of the first sliding guide piece is fixedly connected to the auxiliary table top sheet, the other end of the second sliding guide piece is rotatably connected to the main table top, a first sliding guide rail and a second sliding guide rail are respectively arranged on the first sliding guide piece and the second sliding guide piece, the first sliding guide rail can be slidably matched with the first sliding guide rail, and the second sliding guide rail can be slidably matched with the second sliding guide rail; and
the table legs are fixedly arranged on the supporting pieces at one ends and can be unfolded around fixed points in a rotating and fixed angle so as to form a table support;
when the main tabletop is rotated, the first guide piece pushes the first sliding guide piece and the second sliding guide piece to be linked, the auxiliary tabletop pieces are unfolded and spliced on the periphery of the main tabletop, and the main tabletop and the support piece move relatively close to each other to form a flat tabletop by the main tabletop and the auxiliary tabletop pieces.
2. The table as in claim 1, wherein the pivot member comprises a pivot shaft and a bushing rotatably engaged with the pivot shaft, the pivot shaft and the bushing being disposed on one of the main table top and the support member, respectively.
3. The table as in claim 2, wherein the pivot shaft is connected to the boss by a resilient connection in an axial direction.
4. The table as in claim 1, wherein a single of said secondary table panels comprises a plurality of panels, said panels being pivotally connected in series to allow said secondary table panels to be collapsed and folded.
5. A table as claimed in claim 4, wherein the secondary table top pieces are provided with a bolster for supporting the endmost panel of an adjacent secondary table top piece.
6. The table as in claim 5, wherein the bolster and the endmost panel of the secondary table top piece are removably secured by a snap or slot.
7. The table as in claim 1, wherein the second sliding guide is axially movable relative to the pivot member between the second sliding guide and the main table top or
The second sliding guide piece and the auxiliary table top piece can axially move relative to the rotating shaft piece.
8. The table as in claim 7, wherein said second slide guide and said main table top are axially movable relative to said pivot member, said second guide member being provided with a first stop for axially securing said second slide guide and said support member relative to said pivot member.
9. The table as in claim 1, wherein the second slide guide is provided with a second stop for limiting rotation of the first slide guide when the secondary tabletop pieces are unfolded into position.
10. The table as in claim 1, wherein the legs are of a telescoping configuration and the support members are provided with receiving slots into which the legs can be collapsed and placed.
CN201920797143.8U 2019-05-30 2019-05-30 Table Expired - Fee Related CN210493101U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920797143.8U CN210493101U (en) 2019-05-30 2019-05-30 Table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920797143.8U CN210493101U (en) 2019-05-30 2019-05-30 Table

Publications (1)

Publication Number Publication Date
CN210493101U true CN210493101U (en) 2020-05-12

Family

ID=70577849

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920797143.8U Expired - Fee Related CN210493101U (en) 2019-05-30 2019-05-30 Table

Country Status (1)

Country Link
CN (1) CN210493101U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112535384A (en) * 2020-12-27 2021-03-23 重庆工业职业技术学院 Display device for education and teaching

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112535384A (en) * 2020-12-27 2021-03-23 重庆工业职业技术学院 Display device for education and teaching
CN112535384B (en) * 2020-12-27 2022-07-26 重庆工业职业技术学院 Display device for education and teaching

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20200512