TWI387442B - Folding table - Google Patents

Description

Folding table

The present invention relates to a folding table, and more particularly to a table, a table stand and a table leg that can be folded.

With the improvement of the quality of life, Chinese people pay more and more attention to outdoor leisure activities, and the proportion of people who go out for vacation is increasing. Therefore, the combination table and chair is loved by everyone because of its small size and convenient carrying and storage. The folding table of the folding type has the function of telescopic folding, but the volume of the device is still too large after being folded, which not only takes up space but also causes inconvenience in carrying and use.

The new patent case of the Republic of China Announcement No. M261085 "Simple Folding Leisure Table" reveals a folding leisure table consisting of a tripod and a table. The tripod has a pivotal seat and a pivotal connection. a seat, a second bridge member and four sets of brackets pivotally connected between the upper pivot joint and the upper pivot joint, and when the brackets of the tripod are pivoted outwardly from the lower pivot joint, the two bridges are opened. The rod member can position the bracket group to form a tripod, and is used for providing a table to form a leisure table. Conversely, when the table board is separated from the tripod and the two bridge members are removed and lowered, the tripod can be folded and combined.

According to the structure of the open folding table, the foot structure is composed of a lower pivoting seat, an upper pivoting seat, two bridge members, and four sets of brackets pivotally connected between the upper pivoting seat and the upper pivoting seat. The structure of the disclosed folding leisure table is not only complicated, but the bracket of the folding leisure table has a fixed length and has no bending property, so that only the width is reduced after being folded. The height is not reduced or increased. In addition, the inside of the rod cannot be telescopically stored, resulting in an excessively large volume, which is liable to cause inconvenience in carrying.

The present invention is to improve the above disadvantages to provide a folding table which can be folded to achieve the purpose of reducing the storage volume.

A second object of the present invention is to provide a folding table that can be easily folded for the convenience and convenience of the user.

In order to achieve the foregoing object, the technical means and the achievable effects of the present invention include: a folding table comprising: a support base having a first shaft body and a second shaft body The second shaft body is slidably disposed in the first shaft body, and the first shaft outer peripheral surface is provided with a first positioning portion and a second positioning portion, and the first positioning portion is disposed on the first shaft body In one end, the second positioning portion is slidably disposed at the other end of the first shaft body, and a second positioning portion is disposed at one end of the second shaft body, and the second positioning portion is located at the first positioning portion and the third positioning portion Between the parts; a carrying member, comprising a plurality of first table poles, a number of second table poles, a number of first foot poles and a plurality of second foot poles, and the first table pole, the second table pole, the first foot pole And the second leg is respectively provided with a pivoting end and a fastening end, the pivoting end of the first table pole is pivotally connected to the pivoting end of the second table pole, and the fastening end of the first table pole is detachable The pivoting end of the second table pole is pivotally connected to the first positioning portion, and the first leg is pivoted The pivoting end of the second leg is pivotally connected to the first positioning portion, and the fastening end of the second leg is pivotally connected to the second positioning portion; and A table is composed of a plurality of panels, and each panel is pivotally connected to each other via a plurality of pivoting members, and the table is coupled to one side of each of the first table legs.

The above and other objects, features, and advantages of the present invention will become more apparent from the aspects of the appended claims. In a preferred embodiment of the present invention, the folding table of the present invention comprises a support base 1, a load bearing member 2 and a table 3. The table 3 can be joined to the support base 1 and placed on the carrier member 2 so that the carrier member 2 serves as a stand for supporting the support base 1 and the table 3.

Referring to FIGS. 1 to 3 , the support base 1 includes a first shaft body 11 and a second shaft body 12 . The first shaft body 11 and the second shaft body 12 are a concentric shaft body. The second shaft body 12 is slidably disposed inside the first shaft body 11. The outer peripheral surface of the first shaft body 11 is provided with a first positioning portion 13 and a second positioning portion 14 for engaging the bearing member 2 The first positioning portion 13 is fixedly disposed at one end of the first shaft body 11. The second positioning portion 14 is slidable up and down at one end of the first shaft body 11 for subsequent folding action; the second shaft One end of the body 12 is provided with a third positioning portion 15 , and the first positioning portion 13 is located between the second positioning portion 14 and the third positioning portion 15 , and each positioning portion is respectively formed by the first shaft body 11 and the second shaft body The central portion of the 12 is formed by a radially extending array of clasps. A distance between the upper end surface of the second shaft body 12 and the third positioning portion 15 forms a combination portion 16 for engaging the table 3. And the third positioning portion 15 can have a predetermined position when the first shaft body 11 is slid downward.

In addition, the inner peripheral surface of the first shaft body 11 is provided with a rotation preventing convex portion 111, and the outer circumferential surface of the second shaft body 12 is provided with a rotation preventing concave portion 121, and the rotation preventing convex portion 111 and the outer periphery of the second shaft body 12 The concave recesses 121 are engaged on the surface, so that the positioning between the first shaft body 11 and the second shaft body 12 can be achieved, and the deflection of the center shaft is avoided, resulting in damage to the overall structure.

The carrying member 2 includes a plurality of first table poles 21, a plurality of second table poles 22, a plurality of first legs 23 and a plurality of second legs 24. The first table pole 21 is provided with a pivoting end 211 and a fastening The second table pole 22 is provided with a pivoting end 221 and a fastening end 222. The pivoting end 211 of the first table pole 21 and the pivoting end 221 of the second table pole 22 can be pivotally connected to each other. The fastening end 212 of the first table pole 21 is pivotally connected to the third positioning portion 15 of the second shaft body 12, and the fastening end 222 of the second table pole 22 is pivotally connected to the first positioning of the first shaft 11 The first leg 23 is provided with a pivoting end 231 and a fastening end 232. The second leg 24 is provided with a pivoting end 241 and a fastening end 242. The pivoting of the first leg 23 The pivoting end 241 of the first leg 23 is pivotally connected to the first positioning portion 13 of the first shaft 11 . The second leg is pivotally connected to the first end of the first shaft 11 . The fastening end 242 of the first shaft 11 is pivotally connected to the second positioning portion 14 of the first shaft 11 , and the carrier rod 2 can slide up and down through the second shaft body 12 and the second positioning portion 14 of the first shaft body 11 . And the change of the telescopic fold, the above-mentioned members of the bearing member 2 And the combination with each positioning portion can be a method for fixing the bearing member 2 to the positioning portion. As shown in FIG. 1 , corresponding positioning holes and tips can be provided in the positioning portion and the bearing member 2 . The positioning member is such that the carrier member 2 is detachably or pivotally disposed at the positioning portion.

In addition, the lengths of the rods of the receiving portion 2 are different, the first When the length of the pole of the table pole 21 is shorter than that of the second table pole 22, when the first table pole 21 and the second shaft body 12 are perpendicular, the second table pole 22 can be supported under the first table pole 21. The first table pole 21, the second table pole 22 and the second shaft body 12 form a right-angled triangle so that the joint state between the table poles is more stable; further, the second foot rod 24 pole When the first leg 23 is shorter than the first leg 23, and the second leg 24 pivots toward the first shaft 11 with the fastening end 242 as a fulcrum, the first leg 23 can be simultaneously linked to the buckle. The end 232 pivots toward the first shaft body 11 as a fulcrum, thereby accommodating the first leg 23 and the second leg 24 on the outer circumferential surface of the first shaft body 11.

The table 3 is formed by a plurality of panels 31. The number of the panels 31 in this embodiment is four, which are the first panel 31a, the second panel 31b, the third panel 31c, and the fourth panel 31d, respectively. The panel 31 is a fan-shaped panel, and the corner end of the panel 31 is provided with an arc-shaped corner 311. The center of the table 3 is provided with an assembly hole 32, and the assembly hole 32 is formed by the arc of the panel 31. The corners 311 are combined to allow the combination portion 16 of the second shaft body 12 to be placed so that the table 3 is placed on the first table pole 21. The table 3 is provided with a plurality of pivoting members 33. The pivoting members 33 are disposed on the opposite joints of the panels 31. The pivoting members 33 can be disposed on the upper surface of the panels 31 according to different combinations. And the lower surface, in the embodiment, the pivoting elements 33 are respectively disposed on the upper surfaces of the first panel 31a and the second panel 31b, the lower surfaces of the second panel 31b and the third panel 31c, and the first A panel 31a and a lower surface of the fourth panel 31d. In addition, the pivoting member 33 is not provided in the joint between the third panel 31c and the fourth panel 31d. The plurality of panels 31 can be expanded into a whole piece of the table top by the pivoting member 33, and the panel 31 can be folded and stacked to integrate the table 3. A small area of the sector to reduce its storage space.

Referring to FIG. 4, a schematic view of the folding of the table top 3 of the present invention is required. When the user needs to move or store the folding table of the present invention, only the combination portion 16 of the table top 3 and the second shaft body 12 is required. After the separation and removal, the third panel 31c and the fourth panel 31d are folded in half, and then the second panel 31b is connected to the pivoting member 33 disposed between the first panel 31a and the second panel 31b. The three panels 31c are bent upwards to fold into a quarter-circle fan-shaped table to facilitate storage.

Referring to Figures 5 to 7, after the table 3 is folded, the fastening end 212 of each of the first table poles 21 is first taken out by the third positioning portion 15 to make the bearing member 2 In the state of being folded, the second positioning portion 14 is pushed up along the first shaft body 11 , and the first foot bar 23 and the second foot bar are firstly used by the pivoting feature of the bearing member 2 . 24 is received on the outer peripheral wall of the first shaft body 11, and the first table pole 21 and the second table pole 22 are folded over the outer peripheral wall of the first shaft body 11, and finally the second shaft body 12 is oriented The second shaft body 12 is housed in the first shaft body 11 to further reduce the volume after folding, thereby improving the convenience of carrying and storing by the user. Conversely, when it is necessary to use the folding table of the present invention. Moreover, as long as the steps are reversed, the rod members of the carrying member 2 and the table 3 are opened and re-fixed, and the operation is extremely simple and convenient.

In the folding table of the present invention, the table frame and the foot frame can be folded, so that the invention can achieve the effect of reducing the storage volume.

According to the folding table of the present invention, the folding table can be easily folded, so that the invention can achieve the convenience of carrying and storing by the user.

Although the present invention has been disclosed using the above preferred embodiments, it is not In order to limit the scope of the present invention, it is still within the spirit and scope of the present invention that various modifications and changes to the above-described embodiments are still within the technical scope of the present invention. The scope defined in the patent application is subject to change.

〔this invention〕

1‧‧‧ support

11‧‧‧First axle

111‧‧‧Turning convex

12‧‧‧Second axle

121‧‧‧Turning recess

13‧‧‧First Positioning Department

14‧‧‧Second Positioning Department

15‧‧‧ Third Positioning Department

16‧‧‧ Combination Department

2‧‧‧bearing members

21‧‧‧First table pole

211‧‧‧ pivot end

212‧‧‧Snap end

22‧‧‧Second table pole

221‧‧‧ pivot end

222‧‧‧ buckle end

23‧‧‧First foot

231‧‧‧ pivot end

232‧‧‧ buckle end

24‧‧‧Second foot

241‧‧‧ pivot end

242‧‧‧ buckle end

3‧‧‧Table board

31‧‧‧ panel

31a‧‧‧ first panel

31b‧‧‧ second panel

31c‧‧‧ third panel

31d‧‧‧Fourth panel

311‧‧‧Arc-shaped corners

32‧‧‧Assembled holes

33‧‧‧ pivotal components

Figure 1: An exploded view of the present invention

Figure 2: Cutaway view of the present invention

Figure 3: Sectional view along line 3-3 of Figure 2

Figure 4: Schematic diagram of the folding of the table of the present invention

Figure 5: Schematic diagram of the folding step of the present invention (1)

Figure 6: Schematic diagram of the folding step of the present invention (2)

Figure 7: Schematic diagram of the folding step of the present invention (3)

1‧‧‧ support

11‧‧‧First axle

111‧‧‧Turning convex

12‧‧‧Second axle

121‧‧‧Turning recess

13‧‧‧First Positioning Department

14‧‧‧Second Positioning Department

15‧‧‧ Third Positioning Department

16‧‧‧ Combination Department

2‧‧‧bearing members

21‧‧‧First table pole

211‧‧‧ pivot end

212‧‧‧Snap end

22‧‧‧Second table pole

221‧‧‧ pivot end

222‧‧‧ buckle end

23‧‧‧First foot

231‧‧‧ pivot end

232‧‧‧ buckle end

24‧‧‧Second foot

241‧‧‧ pivot end

242‧‧‧ buckle end

3‧‧‧Table board

31‧‧‧ panel

31a‧‧‧ first panel

31b‧‧‧ second panel

31c‧‧‧ third panel

31d‧‧‧Fourth panel

311‧‧‧Arc-shaped corners

32‧‧‧Assembled holes

33‧‧‧ pivotal components

Claims (6)

A folding table includes: a support base having a first shaft body and a second shaft body, wherein the second shaft body is slidably inserted into the first shaft body, and the first shaft outer peripheral surface is provided with a a first positioning portion and a second positioning portion, the first positioning portion is disposed at one end of the first shaft body, and the second positioning portion is slidably disposed at the other end of the first shaft body, the second shaft body One end is provided with a third positioning portion, the first positioning portion is located between the second positioning portion and the third positioning portion, and a distance is left between the upper end surface of the second shaft body and the third positioning portion to form a combination a load bearing member comprising a plurality of first table poles, a plurality of second table poles, a plurality of first foot poles and a plurality of second foot poles, the first table pole pole being shorter than the second table pole, the second The pole of the foot rod is shorter than the first foot rod, and the first table pole, the second table pole, the first foot rod and the second foot rod are respectively provided with a pivoting end and a fastening end, and the first table pole The pivoting end of the first table pole is pivotally connected to the pivoting end of the second table pole, and the fastening end of the first table pole is detachably pivotally connected to the third positioning portion, the second The fastening end of the rod is pivotally connected to the first positioning portion, and the pivoting end of the first leg is pivotally connected to the pivoting end of the second leg, and the fastening end of the first leg is pivotally connected to the first end a positioning portion, the fastening end of the second leg is pivotally connected to the second positioning portion; and a table plate correspondingly coupled to each side of the first table bar, the table plate is composed of a plurality of panels, each The panel is pivotally connected to each other via a plurality of pivoting members, each of the panels is a fan-shaped panel, and each of the fan-shaped panels is respectively provided with an arc-shaped corner, and an assembly hole is disposed at a center of the table, and the assembly hole is composed of The arc-shaped corners of the fan-shaped panel are combined, and the combined portion of the second shaft body is correspondingly inserted into the assembly hole. The folding table according to the first aspect of the invention, wherein the fastening end of the first table pole is pivotally connected to the third positioning portion, and the fastening end of the first table pole is a positioning tip and a third positioning portion. The positioning holes are correspondingly combined. The folding table according to the first aspect of the patent application, wherein the second table pole and the fastening end of the first foot rod are respectively pivotally connected to the first positioning portion, and the second table pole and the first foot rod buckle The connecting end is a positioning end corresponding to the positioning hole of the first positioning portion. The folding table according to the first aspect of the invention, wherein the fastening end of the second leg is pivotally connected to the second positioning portion, and the fastening end of the second leg is a positioning tip and a second positioning portion. The positioning holes are correspondingly combined. The folding table according to the first aspect of the invention, wherein the first shaft inner circumferential surface is provided with a rotation preventing convex portion, and the outer peripheral surface of the second shaft body is provided with a rotation preventing concave portion, and the first shaft body is stopped. The convex portion is correspondingly engaged with the rotation preventing concave portion of the second shaft body. The folding table according to the first aspect of the invention, wherein the pivoting elements are respectively disposed on the upper surfaces of the first panel and the second panel, and the second panel and the third panel and the first panel and the fourth panel The lower surface of the panel.