TWM631281U - Beam structure of electric table stand - Google Patents

Abstract

The new model is a cross-beam structure of an electric table stand, which includes a first frame and a second frame. The first frame includes an inner bottom plate, an inner plate and an inner panel. The inner panel is formed on the outside of the inner panel, and the inner panel has Exposed section; the second frame is movably connected to the first frame, the second frame includes an outer bottom plate, an outer plate and an external plate, the inner bottom plate is formed above the outer bottom plate, the inner plate is formed on the inner side of the outer plate, and the inner panel corresponds to The external board is embedded, wherein the exposed section exposes the outside of the external board. In this way, not only the stability is maintained but also the weight can be reduced, thereby reducing the material cost.

Description

Beam structure of electric table stand

The new model relates to the technical field of an electric table stand, especially a beam structure of an electric table stand.

In order to adapt to various body shapes, heights and habits of users, the fixed desks used in the past have been gradually replaced by people. At this stage, electric lift desks that can be adjusted in height have become the mainstream and trend of current design. One, after adjusting the height, it can be used by users of different heights and shapes, so as to achieve the most comfortable purpose.

Among the existing electric table tripods, the patent cases applied for and approved by the author, whose publication numbers are TWM486995, TWM504506 and TWM560241, mainly include a beam structure, a pair of telescopic columns and a pair of side wings. The beam structure is mainly connected by two rectangular tubes in a spaced and juxtaposed manner, and an accommodating groove is formed between the two rectangular tubes.

However, in order to make the electric table stand have a certain strength and rigidity, using a beam structure composed of various rectangular tubes, not only the processing process is cumbersome and complicated, but also the weight of the combined electric table stand is quite heavy. It is not conducive to moving and transportation. In addition, due to its heavy weight, the cost of materials cannot be effectively reduced, thereby affecting its economic benefits.

In view of this, the creator of the present invention has devoted himself to the research and application of the theory, aiming at the above-mentioned deficiencies of the existing technology, to try his best to solve the above-mentioned problems, which is the goal of the creator of this new type of innovation.

One objective of the present invention is to provide a beam structure of an electric table stand, which utilizes the configuration of each frame to maintain stability and reduce weight, thereby reducing material costs.

In order to achieve the above purpose, the present invention provides a cross-beam structure for an electric table stand, which includes a first frame and a second frame. The first frame includes an inner bottom plate and is bent and extended upwards from both sides of the inner bottom plate respectively. an inner panel and an inner panel bent and extended from each inner panel, each inner panel is respectively formed on the outside of each inner panel, each inner panel has an exposed section; the second The frame is movably connected to the first frame, and the second frame includes an outer bottom plate, an outer side plate that is bent and extended upwards from two sides of the outer bottom plate respectively, and an outer side plate that is bent and extended outward from each of the outer bottom plates. an outer panel, the inner panel is formed above the outer panel, each inner panel is formed on the inner side of each outer panel, each inner panel is embedded corresponding to each outer panel, and each exposed section is exposed out of the external board.

The new model also has the following functions: by virtue of the coplanarity of the bosses of the inner panels and the outer panels, and the rigidity of the table board, the weight of the beam structure can be greatly reduced. The inner panels can be movably slid into the slots, and can be widely used on desktops of different lengths and specifications. With the feature that the lower boss of the inner bottom plate and the outer bottom plate are coplanar, when each telescopic column is connected to the beam structure, the time and labor cost of on-site assembly can be saved.

The detailed description and technical content of the present invention are described below in conjunction with the drawings. However, the accompanying drawings are only for reference and description, and are not intended to limit the present invention.

Please refer to FIG. 1 and FIG. 2 , the present invention provides a beam structure of an electric table stand, which is applied to an electric table stand 7 and combined with a table board 8 to form an electric table, wherein the electric table The tripod 7 mainly includes a transmission mechanism 71, a pair of telescopic uprights 72, a pair of supporting feet 73, a pair of side wings 74 and a beam structure 1, and the telescopic uprights 72 are respectively connected to both ends of the beam structure 1. The supporting foot 73 is connected to one end of each telescopic column 72 away from the beam structure 1 , each side wing 74 is connected to one end of the beam structure 1 , and the transmission mechanism 71 is arranged in the beam structure 1 and is connected to each telescopic column 72 for Each telescopic column 72 is driven to expand or contract, and the table board 8 is respectively fastened to the top of the electric table stand 7 through the cross-beam structure 1 and the side wings 74 through the screw-fastening elements.

Please refer to FIGS. 3 to 6 , the beam structure of the new electric table stand mainly includes a first frame 10 and a second frame 20 . Specifically, the beam structure 1 is composed of a first frame 10 and a first frame 10 . Two frames 20 are formed.

The first frame 10 is made of a metal plate through punching, blanking and bending processes. The first frame 10 mainly includes an inner bottom plate 11 , a pair of inner plates 12 and a pair of inner panels 13 . The plates 12 are bent upward from the left and right sides of the inner bottom plate 11 respectively and are perpendicular to each other. Each inner panel 13 is bent and extended from each inner panel 12 , and each inner panel 13 is perpendicular to each inner panel 12 , and each inner panel 13 is formed on the outside of each inner panel 12 . The end of the inner panel 13 has an exposed section 131 .

The second frame 20 is movably connected to the first frame 10, and is also made of a metal plate through punching, blanking and bending processes. The second frame 20 mainly includes an outer bottom plate 21, a For the outer plate 22 and the pair of outer plates 23 , each outer plate 22 is bent upward from the left and right sides of the outer bottom plate 21 , respectively, and is perpendicular to each other. Each outer plate 23 is bent and extended from each outer plate 22 , and each outer plate 23 is perpendicular to each outer plate 22 , and each outer plate 23 is formed outside each outer plate 22 respectively. The inner bottom plate 11 is formed above the outer bottom plate 21 , each inner plate 12 is formed on the inner side of each outer plate 22 , and each inner panel 13 is embedded corresponding to each outer plate 23 , wherein each exposed section 131 exposes the outer plate 23 the exterior.

In one embodiment, each exposed segment 131 has a boss 1311 , the boss 1311 has a first upper surface 1312 , each inner panel 13 has a second upper surface 132 , and each first upper surface 1312 is higher than the Each of the second upper surfaces 132 . In addition, each inner panel 13 is provided with a plurality of alignment holes 133 at intervals, and two locking holes 1313 are provided on the boss 1311 . In addition, the boss 1311 can be composed of a plurality of convex hulls arranged at intervals in addition to the single type of the present embodiment.

In one embodiment, the inner bottom plate 11 has a lower exposed section 111, the lower exposed section 111 is exposed to the outside of the outer bottom plate 21, the lower exposed section 111 has a lower boss 1111, the lower boss 1111 has a first lower surface 1112, the outer The bottom plate 21 has a second lower surface 211 , and the second lower surface 211 and the first lower surface 1112 are substantially on the same plane P2 (as shown in FIG. 6 ).

In one embodiment, each external board 23 mainly includes a lower board 231 and an upper board 232 extending from the lower board 231 and formed above the lower board 231 , between the upper board 232 and the lower board 231 . A slot 233 is formed, and the aforementioned inner panel 13 is inserted corresponding to the slot 233 . In addition, a plurality of locking holes 234 are provided at intervals on the external plate 23, and the aforementioned alignment holes 133 can be selectively aligned with a locking hole 234 therein, and a screw element (not shown) is passed through the The positioning hole 133 and the locking hole 234 are fixed. In this embodiment, each inner panel 13 is used to slideably connect each slot 233, and the alignment hole 133 can be selectively aligned with a locking hole 234 therein, so that the telescopic length of the beam structure 1 can be adjusted between Between 1000 and 1600 (mm).

In one embodiment, each exposed segment 131 has a boss 1311 , the boss 1311 has a first upper surface 1312 , the upper plate 232 of each external board 23 has a third upper surface 2321 , each of the first upper surfaces 2321 . The surface 1312 and each of the third upper surfaces 2321 are substantially on the same plane P1 (as shown in FIG. 6 ).

To sum up, the beam structure of the new type of electric table stand can indeed achieve the intended purpose of use, and solve the lack of conventional knowledge, and because it is very novel and progressive, it fully meets the requirements for a new type of patent application, according to the patent law. If you file an application, please check and grant the patent in this case to protect the rights of the creator of the new type.

1: Beam structure 10: First Frame 11: Inner bottom plate 111: Lower exposed section 1111: Lower boss 1112: First lower surface 12: inner panel 13: Inner panel 131: Exposed segment 1311: Boss 1312: First upper surface 1313: Locking hole 132: Second upper surface 133: Alignment hole 20: Second frame 21: Outer bottom plate 211: Second lower surface 22: Outside plate 23: External board 231: Lower plate 232: Upper plate 2321: Third upper surface 233: slot 234: Locking hole P1: Plane P2: Plane 7: Electric table stand 71: Transmission mechanism 72: Telescopic column 73: Support feet 74: Flank 8: Table board

Figure 1 is the appearance diagram of the new type of beam structure applied to the electric table stand and combined with the table board.

Figure 2 is a combination diagram of the new type of beam structure applied to the electric table stand and combined with the table board.

Figure 3 is a schematic diagram of the combination of the new beam structure.

Figure 4 is an exploded view of the new beam structure.

Figure 5 is a cross-sectional view of the new cross-beam structure.

Figure 6 is a partial cross-sectional view of the combination of the inner panel and the outer panel of the new model.

1: Beam structure

10: First Frame

11: Inner bottom plate

12: inner panel

13: Inner panel

20: Second frame

21: Outer bottom plate

22: Outside plate

23: External board

231: Lower plate

232: Upper plate

233: slot

Claims (9)

A beam structure of an electric table stand, comprising: A first frame includes an inner bottom plate, an inner side plate bent and extended upwards from two sides of the inner bottom plate respectively, and an inner panel bent and extended from each of the inner side panels, and each of the inner panels is formed separately On the exterior of each of the inner panels, each of the inner panels has an exposed section; and A second frame, movably connected to the first frame, the second frame includes an outer bottom plate, an outer side plate that is bent and extended upwards from two sides of the outer bottom plate respectively, and each outer side plate is bent outwards A folded and extended outer plate, the inner bottom plate is formed above the outer bottom plate, each of the inner plates is formed on the inner side of each of the outer plates, each of the inner panels is embedded corresponding to each of the outer plates, and each of the exposed The segments are exposed to the outside of the external board. The beam structure of an electric desk stand as claimed in claim 1, wherein each of the exposed sections has a boss, the boss has a first upper surface, each of the inner panels has a second upper surface, and each of the inner panels has a second upper surface. The first upper surface is higher than each of the second upper surfaces. The beam structure of an electric desk stand as claimed in claim 1, wherein each of the exposed sections has a boss, the boss has a first upper surface, each of the external plates has a third upper surface, each of the The first upper surface and each of the third upper surfaces are substantially tied to the same plane. The cross-beam structure of an electric desk stand as claimed in claim 1, wherein the inner bottom plate has a lower exposed section, and the lower exposed section is exposed to the outside of the outer bottom plate. The cross-beam structure of an electric table stand according to claim 4, wherein the lower exposed section has a lower boss, the lower boss has a first lower surface, the outer bottom plate has a second lower surface, the second lower The surface and the first lower surface are tied in substantially the same plane. The beam structure of an electric desk stand as claimed in claim 1, wherein the beam structure is composed of the first frame and the second frame. The cross-beam structure of an electric desk stand as claimed in claim 1, wherein each of the external boards includes a lower board and an upper board extending from the lower board and formed above the lower board, and the upper board A slot is formed between the plate and the lower plate, and each of the inner panels is inserted corresponding to each of the slots. The beam structure of an electric table stand as claimed in claim 7, wherein each of the exposed sections has a boss, the boss has a first upper surface, each of the upper plates has a third upper surface, and each of the upper plates has a third upper surface. The first upper surface and each of the third upper surfaces are substantially in the same plane. The cross-beam structure of an electric table stand as claimed in claim 1, wherein each of the outer panels is provided with a plurality of locking holes at intervals, and each of the inner panels is provided with a pair of alignment holes, and the alignment holes can be selectively Align with one of the locking holes.

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