Table with firm structure

Abstract

The utility model discloses a table with a firm structure, which comprises a table top plate and table legs, an annular support is fixedly arranged on the back of the table top plate, a support beam unit is arranged in the support, the support beam unit comprises two first beams, two second beams and two third beams, and a hexagonal limiting cavity is defined by the support beam unit; the table legs are hexagonal prisms, and the tops of the table legs are inserted into the limiting cavities; horizontal through holes are formed in the supporting beam units, horizontal limiting holes are formed in the table legs, and plug pins penetrate through the horizontal through holes and the horizontal limiting holes. According to the table with the firm structure, the table top plate and the table legs can be firmly installed, and under the condition that the table top plate and the table legs are detachable, the table is simple and convenient to assemble; besides, due to the arrangement of the support, an outer frame is added to the supporting beam unit, so that the supporting beam unit is restrained by the support, and the limiting cavity defined by the supporting beam unit is firmer and more reliable.

Description

TECHNICAL FIELD

[0001] The utility model relates to a table technical field especially relates to a table of firm structure. BACKGROUND

[0002] The structure of the existing table is various, generally including a table top and a table leg, wherein the number of the table leg is more than one, the more than one table leg is set separately, and then is installed under the table top respectively or is assembled into an integral whole through a frame, and then the table top is simply assembled on the table leg assembled into an integral whole through the frame. On the one hand, the table leg set separately or assembled into an integral whole through the frame is not only complicated to install, time-consuming and laborious, but also has poor firmness, small bearing capacity and is easy to bend and collapse. On the other hand, after the table top is connected with the table leg through a connecting piece, the connecting piece not only needs to limit the table top vertically, but also needs to limit the table top horizontally, the vertical limitation and the horizontal limitation are concentrated on the same connecting piece, the connecting piece is easy to be damaged under the burden, and the table is easy to collapse. SUMMARY

[0003] The utility model discloses a table of firm structure.

[0004] The technical scheme for realizing the utility model is as follows: a table of firm structure, comprising a table top panel and a table leg, the back surface of the table top panel is fixedly installed with an annular support, the support is provided with a support beam unit, the support beam unit comprises two first beams, two second beams and two third beams, the two first beams are arranged in parallel, the two ends of each first beam are fixedly connected with the inner wall of the support respectively, the two second beams are arranged in parallel, one end of each second beam is fixedly connected with the inner wall of the support, and the other end is fixedly connected with the first beam, the two third beams are arranged in parallel, one end of each third beam is fixedly connected with the first beam, and the other end is fixedly connected with the second beam, the two first beams, the two second beams and the two third beams enclose a hexagonal limiting cavity, the table leg is a hexagonal prism, the top of the table leg is inserted into the limiting cavity and matched with the limiting cavity, horizontal through holes are formed in the support beam unit, horizontal limiting holes are formed in the table leg, the horizontal through holes and the horizontal limiting holes are one-to-one corresponding, each horizontal through hole is provided with a bolt corresponding thereto, and the bolts pass through the corresponding horizontal through holes and horizontal limiting holes in sequence.

[0005] Further, the table top panel is circular. In this way, the circular table top panel is more beautiful.

[0006] Further, the support is concentric with the table top panel. This arrangement not only makes the table more beautiful, but also facilitates the concentric arrangement of the limiting cavity and the table top panel.

[0007] Further, the support is located at the periphery of the tabletop panel. After the support is located at the periphery of the tabletop panel, the appearance can not only increase the thickness of the tabletop panel, so that the tabletop panel looks more solid and firm, but also can maximize the diameter of the support, thereby facilitating the arrangement of the support beam unit and the limiting cavity and the like.

[0008] Further, the limiting cavity is concentric with the tabletop panel. In this arrangement, the table leg is located at the central position below the tabletop panel to support the tabletop panel, which can make the stress of the tabletop panel more balanced.

[0009] Further, a strip-shaped hole is formed in the plug, the length direction of the strip-shaped hole is the same as the length direction of the horizontal through hole, a fixing pin is arranged on the support beam unit, and the fixing pin passes through the strip-shaped hole. In this arrangement, the plug can be limited on the support beam unit by the fixing pin inserted into the strip-shaped hole, so that the support beam unit is not easy to be lost.

[0010] Further, the number of the plugs is several, and the several plugs are distributed along the circumference of the limiting cavity. The fixing structure of the several plugs is more firm and reliable.

[0011] Further, the table leg is hollow. This structure not only can reduce the material and weight of the table leg, but also can form a storage cabinet by using the hollow structure to increase the function of the table.

[0012] The table with a firm structure is characterized in that the support beam unit is arranged on the back of the tabletop panel, the first beam, the second beam and the third beam of the support beam unit are combined to form the hexagonal limiting cavity, the limiting cavity is used for horizontally and circumferentially limiting the table leg, the horizontal through hole is formed in the support beam unit, the horizontal limiting hole is formed in the table leg, the plug passes through the horizontal through hole and the horizontal limiting hole to vertically limit the table leg, the horizontally, vertically and circumferentially limited table leg is fixedly connected with the tabletop panel.

[0013] The table with a firm structure is characterized in that the limiting cavity horizontally and circumferentially limits the table leg, the horizontal limitation of the table leg is realized by the support beam unit forming the limiting cavity, the circumferential limitation of the table leg is realized by the hexagonal structure of the limiting cavity, one limiting cavity simultaneously realizes the horizontal and circumferential limitation of the table leg, the structure is simple, the support beam unit forming the limiting cavity is thick and strong, the support beam unit acts on the table leg in all directions, and the horizontal and circumferential limitation of the table leg is firm and reliable.

[0014] The utility model discloses a firm structure's table, the desktop panel is placed to the table leg, only need to be horizontally inserted into the horizontal through -hole and the horizontal limit hole in the bolt, can realize the vertical limit of the table leg, and the vertical limit operation of the table leg is simple, and time and energy are saved.

[0015] During the use of the table, the body leaning and the like make the desktop panel and the table leg be easily displaced in the horizontal direction and the circumferential direction, and once the table is placed, the table is rarely lifted, and in addition, the gravity of the desktop panel makes the desktop panel and the table leg not be easily displaced in the vertical direction. According to the use characteristics of the table, the utility model discloses a firm structure's table, and the support beam unit forming the limit cavity is combined with the table leg, the support beam unit is combined with the table leg in all directions, the support beam unit is combined with the table leg in the horizontal direction and the circumferential direction, the combination structure of the support beam unit in all directions can make the horizontal limit and the circumferential limit of the table leg firm and reliable, and the vertical limit is realized by the bolt which is horizontally inserted into the horizontal through -hole and the horizontal limit hole, the structural strength of the bolt is weak, but the vertical limit can be met, the structure of the bolt is simple, and the bolt is convenient to operate and disassemble. The utility model discloses a firm structure's table, and the use characteristics of the table are combined, the desktop panel and the table leg can be firmly installed, and the table leg can be simply and conveniently assembled under the condition of being disassembled.

[0016] The utility model discloses a firm structure's table, and the support beam unit forming the limit cavity is not directly installed on the back of the desktop panel, but the support is first fixedly installed on the back of the desktop panel, and then the support beam unit is installed in the support, the support is provided, not only adds an outer frame to the support beam unit, and more importantly, the first beam, the second beam and the third beam are all installed against the support, the first beam, the second beam and the third beam against the support are constrained by the centripetal force of the support, the limit cavity formed by the support beam unit is more firm and reliable, and the support beam unit is not easy to be scattered, and the limiting effect on the table leg is more stable.

[0017] The utility model discloses a firm structure's table, and the support and the support beam unit also play the role of reinforcing rib after the back of the desktop panel is fixedly installed with the support and the support beam unit, so that the structural strength of the desktop panel is greater.

[0018] In addition, the table of this utility model has a sturdy structure. The hexagonal limiting cavity not only limits the table legs, but also allows the horizontal through hole and the horizontal limiting hole to be quickly aligned, which facilitates the installation of the pin. Moreover, the hexagonal limiting cavity, together with the hexagonal prism table legs, forms a symmetrical structure, which makes the table look better. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the sturdy table of this utility model.

[0020] Figure 2 This is a schematic diagram of the assembly structure of the sturdy table of this utility model.

[0021] Figure 3 This is a schematic diagram of the installation structure of the latch of the sturdy table of this utility model;

[0022] Figure 4 yes Figure 3 A schematic diagram of the cross-sectional structure along line AA. Detailed Implementation

[0023] The preferred embodiment of the structurally robust table of this utility model will be described in detail below with reference to the accompanying drawings:

[0024] like Figures 1 to 4 As shown, a sturdy table includes a tabletop 1 and table legs 2. A ring-shaped support 100 is fixedly installed on the back of the tabletop 1. The support 100 contains a support beam unit 10, which includes two first beams 11, two second beams 12, and two third beams 13. The two first beams 11 are arranged in parallel, with both ends of each first beam 11 fixed to the inner wall of the support 100. The two second beams 12 are arranged in parallel, with one end of each second beam 12 fixed to the inner wall of the support 100 and the other end fixed to a first beam 11. The two third beams 13 are arranged in parallel, with one end of each third beam 13 fixed to the inner wall of the support 100 and the other end fixed to a first beam 11. The first beam 11 is fixed at one end and the other end is fixed to the second beam 12. The two first beams 11, the two second beams 12, and the two third beams 13 enclose a hexagonal limiting cavity 20. The table leg 2 is a hexagonal prism. The top of the table leg 2 is inserted into the limiting cavity 20 and cooperates with the limiting cavity 20. The support beam unit 10 has a horizontal through hole 101 and the table leg 2 has a horizontal limiting hole 21. The horizontal through hole 101 and the horizontal limiting hole 21 correspond one-to-one. Each horizontal through hole 101 is provided with a corresponding pin 3. The pin 3 passes through the corresponding horizontal through hole 101 and the horizontal limiting hole 21 in sequence.

[0025] The utility model discloses a table of firm structure, the back of desktop panel 1 is provided with support 100 and support beam unit 10, support 100 and support beam unit 10 with desktop panel 1 are connected into an organic whole. In support beam unit 10, two first beam 11, two second beam 12 and two third beam 13 form the six limit cavity 20 of polygon, after the top of table leg 2 is inserted into limit cavity 20, limit cavity 20 carries out horizontal limit to table leg 2, prevents horizontal movement separation, and also can carry out the circumferential limit to table leg 2, prevents rotating. The bolt 3 that passes through horizontal through hole 101 and horizontal limit hole 21 in turn is used for carrying out vertical limit to table leg 2, prevents desktop panel 1 and table leg 2 longitudinal separation. Table leg 2 and desktop panel 1 that horizontal, vertical and circumferential are all limited realize fixed connection.

[0026] The utility model discloses a table of firm structure, the back of desktop panel 1 is provided with support 100 and support beam unit 10, support 100 and support beam unit 10 with desktop panel 1 are connected into an organic whole. In support beam unit 10, two first beam 11, two second beam 12 and two third beam 13 form the six limit cavity 20 of polygon, utilize limit cavity 20 and carry out horizontal limit and circumferential limit to table leg 2, and simultaneously, through being set up horizontal through hole 101 on support beam unit 10, set up horizontal limit hole 21 on table leg 2, through the bolt 3 that passes through horizontal through hole 101 and horizontal limit hole 21 carries out vertical limit to table leg 2, and horizontal, vertical and circumferential are all limited table leg 2, realize with the fixed connection of desktop panel 1.

[0027] The utility model discloses a table of firm structure, limit cavity 20 carries out horizontal limit and circumferential limit to table leg 2, wherein, the horizontal limit of table leg 2 is realized by the support beam unit 10 that constitutes limit cavity 20, and the circumferential limit of table leg 2 is realized by the six structure of limit cavity 20, and one limit cavity 20 simultaneously completes the horizontal limit and circumferential limit of table leg 2, which not only simple structure, and the support beam unit 10 structure is robust under the limit structure of the support beam unit 10 that encloses, forms the support beam unit 10 structure of limit cavity 20, and the structural strength is big, and the support beam unit 10 acts on table leg 2 in each direction around, and the horizontal limit and circumferential limit of table leg 2 are firm, reliable.

[0028] The utility model discloses a table of firm structure, after desktop panel 1 is placed to table leg 2, only need to insert bolt 3 into horizontal through hole 101 and horizontal limit hole 21, can realize the vertical limit of table leg 2, and the vertical limit of table leg 2 is simple in operation, and saves time and energy.

[0029] During the use of the table, the body leaning and the like make the tabletop and the table leg prone to displacement in the horizontal direction and the circumferential direction, and once the table is placed, the table is rarely lifted, and in addition, the tabletop is prone to displacement in the vertical direction under the action of gravity. In view of the use characteristics of the table, the table with the firm structure is characterized in that the support beam unit 10 forming the limiting cavity 20 is used to wrap the table leg 2, the support beam unit 10 is used to limit the table leg 2 in the horizontal direction and the circumferential direction in all directions around, the wrapping structure acting in all directions around can make the horizontal limiting and the circumferential limiting of the table leg 2 firm and reliable, the vertical limiting is realized by the insertion of the bolt 3 into the horizontal through hole 101 and the horizontal limiting hole 21, the structure strength of the bolt 3 is weak, but the vertical limiting is not prone to displacement, the structure of the bolt 3 is simple, the operation is convenient, and the bolt 3 is convenient to disassemble. The table with the firm structure combines the use characteristics of the table, can firmly install the tabletop 1 and the table leg 2, and is convenient to assemble and disassemble.

[0030] The table with the firm structure is characterized in that the support beam unit 10 forming the limiting cavity 20 is not directly installed on the back of the tabletop 1, but the bracket 100 is first fixedly installed on the back of the tabletop 1, and then the support beam unit 10 is installed in the bracket 100, the bracket 100 not only adds an outer frame to the support beam unit 10, but more importantly, the first beam 11, the second beam 12 and the third beam 13 are all installed against the bracket 100, the first beam 11, the second beam 12 and the third beam 13 installed against the bracket 100 are constrained by the centripetal force of the bracket 100, the limiting cavity 20 formed by the support beam unit 10 is more firm and reliable, is not prone to collapse, and has more stable limiting effect on the table leg 2.

[0031] The table with the firm structure is characterized in that after the bracket 100 and the support beam unit 10 are fixedly installed on the back of the tabletop 1, the bracket 100 and the support beam unit 10 also have the function of reinforcing ribs, so that the structure strength of the tabletop 1 is greater.

[0032] In addition, the utility model discloses a firm structure table, the limiting cavity 20 of hexagon is to the desk leg 2 and is positioned simultaneously, still can make the horizontal through -hole 101 and the horizontal limiting hole 21 fast alignment, the installation of convenient bolt 3, and the limiting cavity 20 of hexagon cooperates the desk leg 2 of hexagonal prism, the desk leg 2 of hexagonal prism is symmetrical structure, and the appearance is better.

[0033] The utility model discloses a firm structure table, preferably, the desktop panel 1 is circular. Under this kind of table shape, the desktop panel 1 of circular is more beautiful.

[0034] The utility model discloses a firm structure table, preferably, the support 100 is concentric with the desktop panel 1. This setting, not only can make the table more beautiful, and still can conveniently the concentric setting of limiting cavity 20 with the desktop panel 1.

[0035] The utility model discloses a firm structure table, preferably, the support 100 is located the circumference of the desktop panel 1. After the support 100 is located the circumference of the desktop panel 1, not only can increase the thickness of the desktop panel 1 on the appearance, make the desktop panel 1 look more solid, firm, and still can make the diameter of the support 100 maximization, to the setting of support beam unit 10 and limiting cavity 20 etc. structure.

[0036] The utility model discloses a firm structure table, preferably, the limiting cavity 20 is concentric with the desktop panel 1. Under this setting, the desk leg 2 is located the central position below the desktop panel 1, supports the desktop panel 1, which can make the stress of the desktop panel 1 more balanced.

[0037] The utility model discloses a firm structure table, preferably, the bolt 3 is provided with strip hole 31, the length direction of strip hole 31 is with the length direction of horizontal through -hole 101 same direction, the fixed pin 102 is installed on support beam unit 10, and fixed pin 102 passes through strip hole 31. This setting can limit bolt 3 on support beam unit 10 through fixed pin 102 inserted into strip hole 31, to avoid the easy loss of support beam unit 10.

[0038] The utility model discloses a firm structure table, preferably, the number of bolt 3 is several, and several bolt 3 is distributed along the circumference of limiting cavity 20. The fixing structure of several bolt 3 is more firm and reliable.

[0039] The utility model discloses a firm structure table, preferably, the desk leg 2 is hollow. This structure not only can reduce the material of the desk leg 2, reduce the quality of the desk leg 2, and still can form the storage cabinet by utilizing the hollow structure, increase the function of the table.

[0040] The utility model discloses to the ordinary skilled person in the technical field to which the utility model belongs, under the premise of not departing from the utility model concept, still can make several simple deductions or replace, all should be regarded as belonging to the protection scope of the utility model.

Claims

1. A structurally sound table comprising a table top panel and table legs, characterised in that: The back of the desktop panel is fixedly provided with an annular support, the support is internally provided with a support beam unit, the support beam unit comprises two first beams, two second beams and two third beams, the two first beams are arranged in parallel, the two ends of each first beam are fixedly connected with the inner wall of the support, the two second beams are arranged in parallel, one end of each second beam is fixedly connected with the inner wall of the support and the other end is fixedly connected with the first beam, the two third beams are arranged in parallel, one end of each third beam is fixedly connected with the first beam and the other end is fixedly connected with the second beam, the two first beams, the two second beams and the two third beams form a hexagonal limiting cavity in a surrounding manner, the table leg is a hexagonal prism, the top of the table leg is inserted into the limiting cavity and matched with the limiting cavity, horizontal through holes are formed in the support beam unit, horizontal limiting holes are formed in the table leg, the horizontal through holes and the horizontal limiting holes are in one-to-one correspondence, each horizontal through hole is provided with a bolt in correspondence, and the bolts pass through the corresponding horizontal through holes and horizontal limiting holes in sequence.

2. The structurally sound table of claim 1, wherein: The desktop panel is circular.

3. The structurally sound table of claim 1, wherein: The support is concentric with the desktop panel.

4. The structurally sound table of claim 1, wherein: The support is located at the circumference of the desktop panel.

5. The structurally sound table of claim 1, wherein: The limiting cavity is concentric with the desktop panel.

6. The structurally sound table of claim 1, wherein: A strip-shaped hole is formed in the bolt, the length direction of the strip-shaped hole is the same as the length direction of the horizontal through hole, a fixing pin is mounted on the support beam unit, and the fixing pin passes through the strip-shaped hole.

7. The structurally sound table of claim 1, wherein: The number of the bolts is several, and the several bolts are distributed in a circumferential interval along the limiting cavity.

8. The structurally sound table of claim 1, wherein: The table leg is hollow.

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