A kind of experimental table with power module

Abstract

The utility model relates to the technical field of teaching equipment, in particular to an experimental table with a power module, comprising a table top and table legs on both sides of the table top, and also comprising a supporting frame for installing the table top, the supporting frame comprising a front beam, a rear beam and two side frames, the two side frames are respectively connected to the table legs on both sides, the two ends of the front beam and the rear beam are respectively connected to the two side frames to form a platform for placing the table top, and the two side frames have one end close to the front beam extending in a direction away from the table legs, the side panels are L-shaped structures with one end extending toward the side edge of the side frame and the other end extending toward the edge of the side frame corresponding to the front beam, and the inner side walls of the side panels are abutted against the outer wall of the table top, and the inner edge of the side panel away from the side frame is extended with a convex edge, and a tightening block adapted to the convex edge is also installed on the inner side of the side panel, one end of the tightening block is abutted against the convex edge and the other end is abutted against the table top. The utility model has a structure for reinforcing the installation of the table top, improves the bearing capacity of the table top, and ensures the safe use of the experimental table.

Description

Technical Field

[0001] The utility model relates to the technical field of teaching equipment, in particular to a laboratory table with a power module. Background Art

[0002] With the improvement of teaching quality and requirements, the laboratory tables used for experiments or teaching purposes in the laboratory are also being improved, allowing each student to conduct experiments directly at his or her seat, which is especially convenient for students to operate and improve their hands-on ability. For the tight class time, this can also shorten the teaching time and improve teaching efficiency.

[0003] Because the main users of the laboratory table are students, in order to ensure the safety of students' use, the good firmness of the laboratory table is particularly important. The laboratory tables in the prior art usually adopt a splicing structure for easy transportation, and the connection strength between the components constitutes the overall firmness of the splicing structure. Various experimental equipment and books and other items need to be placed on the table top, so the table top that is subjected to the greatest force needs the table legs to provide sufficient stable support. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings and deficiencies of the prior art and to provide a laboratory table with a power module. The utility model has a structure for reinforcing the installation of the table board, thereby improving the bearing capacity of the table board and ensuring the safety of the use of the laboratory table.

[0005] The technical scheme adopted by the utility model is as follows: a laboratory table with a power module, comprising a table top and table legs on both sides of the table top, and also comprising a supporting frame for installing the table top, the supporting frame comprising a front beam, a rear beam and two side frames, the two side frames are respectively connected to the table legs on both sides, the two ends of the front beam and the rear beam are respectively connected to the two side frames to form a platform for placing the table top, and the two side frames have side panels extending in a direction away from the table legs at one end close to the front beam, the side panels are L-shaped structures with one end extending toward the side edge of the side frame and the other end extending toward the edge of the side frame corresponding to the front beam, and the inner side walls of the side panels are abutted against the outer walls of the table top, and the inner edge of the end of the side panel away from the side frame is extended with a convex edge, and a tightening block adapted to the convex edge is also installed on the inner side of the side panel, one end of the tightening block is abutted against the convex edge and the other end is abutted against the table top.

[0006] The inner edge of one end of the pressing block close to the table top is protruded with a reinforcing plate which presses against the upper surface of the table top.

[0007] The inner side wall of the side plate close to one end of the front beam is protruded with a convex strip, and the abutting block is provided with a groove matched with the convex strip.

[0008] It also includes a back panel with a hollow structure, which is located between two side panels. One end of the side panel close to the back panel has a protrusion with a first clamping strip that abuts against the inner wall of the back panel. Both ends of the back panel are clamped and connected to the side panels through the first clamping strip.

[0009] The abutting block also extends with a second clamping strip abutting against the inner wall of the back plate, and the abutting block is clamped and connected to the back plate via the second clamping strip. The end of the convex edge away from the back plate is bent toward the table top.

[0010] The back plate is also extended with a clamping frame, the front beam is provided with a U-shaped groove clamped with the clamping frame, and the clamping frame is also provided with an opening for the table top to extend into.

[0011] A power module is also included. A bottom box for installing the power module is provided on the side frame. A positioning plate and two fixing columns for fixing the positioning plate are provided in the bottom box. A positioning hole matching the power module is opened at a position between the two fixing columns corresponding to the positioning plate. The power module is installed on a side of the bottom box facing the outside of the experimental table through the positioning plate. A mounting column is provided on a side of the bottom box facing the inside of the experimental table. The bottom box is connected to a cover plate through the mounting column.

[0012] The beneficial effects of the utility model are as follows: the utility model has a structure for reinforcing the installation of the table board, that is, a support frame for installing the table board. The table board is clamped on the support frame by the side panels and the clamping blocks, which not only ensures that the parts are detachable but also ensures that the table board is firmly connected. The L-shaped clamping block increases the abutment area and can also disperse stress, thereby improving the bearing capacity of the table board and ensuring the safe use of the laboratory table. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, without paying creative labor, other drawings obtained based on these drawings still belong to the scope of the utility model.

[0014] Figure 1 This is a structural schematic diagram of a laboratory table with a power module according to the utility model;

[0015] Figure 2 It is an explosion diagram of the utility model;

[0016] Figure 3 This is a partial structural schematic diagram of the utility model with the table top removed;

[0017] Figure 4 This is a partial structural schematic diagram of the utility model without the table top and back plate;

[0018] Figure 5 It is a structural schematic diagram of the tightening block in the utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the back plate in the utility model;

[0020] Figure 7 It is a schematic diagram of the partial structure of the bottom box of the utility model with the cover plate removed;

[0021] Figure 8 It is a schematic diagram of the local structure of the bottom box of the utility model;

[0022] In the figure, 1-table top, 2-table legs, 3-front beam, 4-rear beam, 5-side frame, 6-side panel, 7-convex edge, 8-tightening block, 9-reinforcement plate, 10-convex strip, 11-groove, 12-back plate, 13-first snap-in strip, 14-second snap-in strip, 15-snap-in frame, 16-U-shaped groove, 17-opening, 18-power module, 19-bottom box, 20-positioning piece, 21-fixing column, 22-positioning hole, 23-installing column, 24-cover plate. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0024] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are for distinguishing two non-identical entities with the same name or non-identical parameters. It can be seen that "first" and "second" are only for the convenience of expression and should not be understood as limitations on the embodiments of the present invention. The subsequent embodiments will not explain this one by one.

[0025] The directions and positions mentioned in the present invention, such as "upper", "lower", "front", "back", "left", "right", "inside", "outside", "top", "bottom", "side", etc., are only for reference to the directions or positions of the drawings. Therefore, the directions and positions used are used to explain and understand the present invention, but not to limit the scope of protection of the present invention.

[0026] like Figures 1 to 8The figure shows an embodiment of the utility model, a laboratory table with a power module, comprising a table top 1 and table legs 2 on both sides of the table top 1, and also comprising a supporting frame for installing the table top 1, the supporting frame comprising a front beam 3, a rear beam 4 and two side frames 5, the two side frames 5 are respectively connected to the table legs 2 on both sides, the two ends of the front beam 3 and the rear beam 4 are respectively connected to the two side frames 5 to form a platform for placing the table top 1, and the two side frames 5 have side panels 6 extending in a direction away from the table legs 2 at one end close to the front beam 3, the side panels 6 are L-shaped structures with one end extending toward the side edge of the side frame 5 and the other end extending toward the side of the side frame 5 corresponding to the front beam 3, and the inner side wall of the side panel 6 abuts against the outer wall of the table top 1, and a convex edge 7 extends from the inner edge of the end of the side panel 6 away from the side frame 5, and a tightening block 8 adapted to the convex edge 7 is also installed on the inner side of the side panel 6, one end of the tightening block 8 abuts against the convex edge 7 and the other end abuts against the table top 1.

[0027] The beneficial effects of such a setting are as follows: the utility model has a structure for reinforcing the installation of the table board, that is, a support frame for installing the table board, and the table board is pressed against the support frame by the side panels and the pressing blocks, which not only ensures that the parts are detachable but also ensures that the table board is firmly connected. The pressing blocks of the L-shaped structure increase the contact area and can also disperse stress, thereby improving the bearing capacity of the table board and ensuring the safety of the use of the laboratory table. The convex edge is used to clamp the pressing blocks, and the pressing blocks are installed in the side panels.

[0028] It is further provided that the inner edge of one end of the abutting block 8 close to the table top 1 is protruded with a reinforcing plate 9 abutting against the upper surface of the table top 1 .

[0029] The beneficial effects of such a configuration are as follows: the clamping area between the clamping block and the table top is further increased by the reinforcing plate, and the table top can also be installed with fasteners at the position corresponding to the reinforcing plate, and connected to the reinforcing plate through the fasteners, thereby further increasing the connection strength.

[0030] It is further provided that a convex strip 10 is protruded from the inner side wall of the side plate 6 close to one end of the front beam 3 , and a groove 11 matched with the convex strip 10 is formed in the abutting block 8 .

[0031] The beneficial effect of such a configuration is as follows: the clamping strength between the pressing block and the side plate is increased by cooperating with the convex strip and the concave groove, thereby preventing the pressing block from slipping.

[0032] Further configuration includes a back panel 12 with a hollow structure, wherein the back panel 12 is located between the two side panels 6, and one end of the side panel 6 close to the back panel 12 is protruded with a first clip strip 13 that abuts against the inner wall of the back panel 12, and both ends of the back panel 12 are clip-connected to the side panels 6 via the first clip strip 13.

[0033] The beneficial effects of such a configuration are as follows: the side panels on both sides are connected together through the back panel, and are connected through the first clamping strips of the side panels, so the installation is convenient and the overall structure is more compact and stable.

[0034] It is further configured that the clamping block 8 also extends with a second clamping strip 14 that abuts against the inner wall of the back panel 12. The clamping block 8 is clamped and connected to the back panel 12 via the second clamping strip 14. The end of the convex edge 7 away from the back panel 12 is bent toward the table top 1.

[0035] The beneficial effects of such a configuration are as follows: one end of the clamping block is clamped to the back plate via the second clamping strip, and the other end is further limited by a curved convex edge, which greatly improves the stability of the clamping block and ensures a firm installation.

[0036] It is further provided that a clamping frame 15 is extended from the back plate 12 , the front beam 3 is provided with a U-shaped groove 16 clamped with the clamping frame 15 , and the clamping frame 15 is also provided with an opening 17 for the table top 1 to extend into.

[0037] The beneficial effects of this arrangement are as follows: the card-jointing frame extending from the back panel can form a card-jointing with the U-shaped groove of the front beam to enhance the overall connection strength, and an opening is provided for the table board to extend into so that the middle part of the front end of the table board also forms an abutment, which greatly improves the connection strength and bearing capacity of the table board.

[0038] Further configuration includes a power module 18, and a bottom box 19 for installing the power module 18 is provided on the side frame 5, and a positioning piece 20 and two fixing columns 21 for fixing the positioning piece 20 are provided in the bottom box 19, and a positioning hole 22 adapted to the power module 18 is opened at a position between the two fixing columns 21 corresponding to the positioning piece 20, and the power module 18 is installed on a side of the bottom box 19 facing the outside of the experimental table through the positioning piece 20, and a mounting column 23 is provided on a side of the bottom box 19 facing the inside of the experimental table, and the bottom box 19 is connected to a cover plate 24 through the mounting column 23.

[0039] The beneficial effects of this arrangement are as follows: a power module is also installed on the side of the side frame to facilitate powering on the experimental equipment and enrich the functions of the experimental table. The positioning piece can be installed on the two fixed columns with fasteners, and the positioning hole of the positioning piece is used for the power module to pass through. The positioning piece can limit the power module to prevent shaking, which facilitates the installation of the power module and protects the power module. A cover plate is also added and installed on the mounting column on one side of the bottom box opening with fasteners to protect the bottom box.

[0040] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.

Claims

1. A laboratory table with a power module, comprising a table top (1) and table legs (2) on both sides of the table top (1), characterized in that: The table top (1) is also provided with a support frame for installing the table top (1), the support frame comprising a front beam (3), a rear beam (4) and two side frames (5), the two side frames (5) being respectively connected to the table legs (2) at both sides, the two ends of the front beam (3) and the rear beam (4) being respectively connected to the two side frames (5) to form a platform for placing the table top (1), the two ends of the two side frames (5) close to the front beam (3) both having side panels (6) extending in a direction away from the table legs (2), the side panels (6) is an L-shaped structure with one end extending toward the side edge of the side frame (5) and the other end extending toward the side edge of the side frame (5) corresponding to the front beam (3), and the inner wall of the side panel (6) abuts against the outer wall of the table top (1), and a convex edge (7) extends from the inner edge of one end of the side panel (6) away from the side frame (5), and a clamping block (8) adapted to the convex edge (7) is also installed on the inner side of the side panel (6), and one end of the clamping block (8) abuts against the convex edge (7) and the other end abuts against the table top (1).

2. The experimental table with a power module according to claim 1, characterized in that: The inner edge of one end of the abutting block (8) close to the table top (1) is protruded with a reinforcing plate (9) abutting against the upper surface of the table top (1).

3. The experimental table with a power module according to claim 1, characterized in that: The inner side wall of the side plate (6) close to one end of the front beam (3) is provided with a convex strip (10), and the abutting block (8) is provided with a groove (11) matched with the convex strip (10).

4. The experimental table with a power module according to claim 1, characterized in that: It also includes a back panel (12) with a hollow structure, the back panel (12) being located between the two side panels (6), one end of the side panel (6) close to the back panel (12) being protruded with a first clamping strip (13) abutting against the inner wall of the back panel (12), and both ends of the back panel (12) being clamped and connected to the side panels (6) via the first clamping strip (13).

5. The experimental table with a power module according to claim 4, characterized in that: The abutting block (8) also extends with a second clamping strip (14) abutting against the inner wall of the back panel (12); the abutting block (8) is clamped and connected to the back panel (12) via the second clamping strip (14); and the end of the convex edge (7) away from the back panel (12) is bent toward the table top (1).

6. The experimental table with a power module according to claim 4, characterized in that: The back plate (12) is also extended with a clamping frame (15), the front beam (3) is provided with a U-shaped groove (16) clamped with the clamping frame (15), and the clamping frame (15) is also provided with an opening (17) for the table top (1) to extend into.

7. The laboratory table with a power module according to claim 1, characterized in that: The invention also comprises a power module (18). A bottom box (19) for installing the power module (18) is provided on the side frame (5). A positioning piece (20) and two fixing columns (21) for fixing the positioning piece (20) are provided in the bottom box (19). A positioning hole (22) matching the power module (18) is provided at a position between the two fixing columns (21) of the positioning piece (20). The power module (18) is installed on a side of the bottom box (19) facing the outside of the experimental table through the positioning piece (20). A mounting column (23) is provided on a side of the bottom box (19) facing the inside of the experimental table. The bottom box (19) is connected to a cover plate (24) through the mounting column (23).

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