CN205731332U - A kind of Physical Experiment multi-function experimental rig - Google Patents

Abstract

The utility model discloses a multifunctional experimental platform for physical experiments, which at least includes a main body, a table top, a drawer, a cabinet, an electrical instrument cabinet, a first groove, a slideway, a telescopic rod, a second groove, an end cover, and a baffle , hinges, sockets, electrical instruments and wiring knobs, this new type of multifunctional experimental bench for physical experiments can be used for various experiments, and some electrical experiments can be carried out through the electrical instrument cabinet, through the first groove, slideway and Kinematic experiments can be carried out with the cooperation of the telescopic rod, and optical experiments can be carried out through the second groove, and there is no need to deliberately place various equipment before, during and after the test, and the conditioning and cleanliness of the test bench can be kept, and This device is also equipped with 3V wiring knob, 6V wiring knob, and 12V wiring knob to reduce the use of batteries, facilitate the use of external electrical experiments, and save energy and protect the environment.

Description

A kind of multifunctional experimental platform for physical experiment

technical field

The utility model relates to an experiment bench, in particular to a multifunctional experiment bench for physical experiments, which belongs to the technical field of physical experiment equipment.

Background technique

Physics is a subject based on experiments, and many laws need to be introduced and verified by experiments. Existing kinematics experiments need to conduct experiments on inclined planes with different angles. The existing physical experiment bench has only one plane, and the inclined plane needs to be built separately, which is not only cumbersome, but also leads to messy experimental benches; The bench is not equipped with some commonly used electrical instruments, which need to be prepared separately, resulting in too many things placed on the test bench, and most of the existing experiments use batteries. , which is contrary to the concept of environmental protection and saving; in addition, in optical experiments, slide rails are needed to move objects such as lenses, and slide rails need to be used separately on the test bench.

Contents of the invention

The purpose of this utility model is to provide a kind of multi-functional experiment bench for physical experiments, to solve the problems raised in the above-mentioned background technology.

The purpose of this utility model is to be achieved through the following technical solutions: a multifunctional experimental platform for physical experiments, at least including a main body, a table, a drawer, a cabinet, an electrical instrument cabinet, a first groove, a slideway, a telescopic rod, a second Two grooves, end caps, baffles, hinges, sockets, electrical instruments and wiring knobs, characterized in that: the table is located at the top of the main body and is fixedly connected with the main body, and two drawers are arranged symmetrically, and the drawers are located at the top of the main body. The lower end of the table is connected to the main body through slide rails, the cabinet is arranged at the lower part of the drawer on the right side, the electrical instrument cabinet is arranged at the rear of the table and is fixedly connected with the table, the first groove and the second The two grooves are symmetrically opened in the middle of the table, one end of the telescopic rod is located at the right end of the first groove, the other end is fixedly connected to the right end of the slideway, and the other end of the slideway is connected to the tabletop through a rotating shaft, the The end cover is connected to the second groove through a slider, the baffle is connected to the electrical instrument cabinet through a hinge, the socket and the electrical instrument are arranged on the electrical instrument cabinet, and the wiring knob is located at sockets and electrical instruments.

Preferably, both the drawer and the cabinet are provided with handles.

Preferably, the front part of the electrical instrument cabinet is an inclined surface, and a concave plane is provided on the inclined surface, and a cabinet door is provided at the rear part of the electrical instrument cabinet.

Preferably, the first groove and the second groove have the same length, the first groove is a rectangular groove, the second groove is a trapezoidal groove, and the depth of the first groove and the second groove is equal to 1/2 of the thickness of the table.

Preferably, the baffle is a transparent plate, and the baffle corresponds to the concave plane of the electrical instrument cabinet.

Preferably, the electrical instrument is one or more of a voltmeter, an ammeter, and a multimeter.

Preferably, the wiring knobs are divided into socket wiring knobs and instrument wiring knobs, and the socket wiring knobs are further divided into three groups, namely 3V wiring knobs, 6V wiring knobs, and 12V wiring knobs.

Compared with the prior art, the beneficial effect of the utility model is that the new type of multi-functional experimental platform for physical experiments can be used for various experiments, and some electrical experiments can be carried out through the electrical instrument cabinet. The kinematic experiment can be carried out through the cooperation of the channel and the telescopic rod, and the optical experiment can be carried out through the second groove, and there is no need to deliberately place various equipment before, during and after the test, and the test bench can be kept clean. , and this device is also equipped with 3V wiring knobs, 6V wiring knobs, and 12V wiring knobs, which reduce the use of batteries, facilitate the use of external electrical experiments, and are energy-saving and environmentally friendly.

Description of drawings

Fig. 1 is the overall effect diagram of the utility model;

In the figure: 1. Main body, 2. Countertop, 3. Drawer, 4. Cabinet, 5. Electrical instrument cabinet, 6. First groove, 7. Slideway, 8. Telescopic rod, 9. Second groove, 10 , End cover, 11, baffle, 12, hinge, 13, socket, 14, electrical instrument, 15, wiring knob.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

As shown in Figure 1, the utility model discloses a multi-functional experimental platform for physical experiments, which at least includes a main body 1, a table top 2, a drawer 3, a cabinet 4, an electrical instrument cabinet 5, a first groove 6, a slideway 7, Telescopic rod 8, second groove 9, end cap 10, baffle plate 11, hinge 12, socket 13, electrical instrument 14 and wiring knob 15, said table top 2 is located at the top of main body 1 and is fixedly connected with main body 1, said Two drawers 3 are arranged symmetrically. The drawer 3 is located at the lower end of the table top 2 and is connected to the main body 1 through a slide rail. 2 and is fixedly connected to the table top 2, the first groove 6 and the second groove 9 are symmetrically opened in the middle of the table top 2, one end of the telescopic rod 8 is located at the right end of the first groove 6, and the other end is connected to the right end of the first groove 6. The right end of the slideway 7 is fixedly connected, and the other end of the slideway 7 is connected to the table top 2 through a rotating shaft, the end cover 10 is connected to the second groove 9 through a slider, and the baffle plate 11 is connected to the second groove 9 through a sliding block. The hinge 12 is connected with the electrical instrument cabinet 5, the socket 13 and the electrical instrument 14 are arranged on the electrical instrument cabinet 5, the wiring knob 15 is located on the socket 13 and the electrical instrument 14, and the drawer 3 And the cabinet 4 is provided with a handle, the front of the electrical instrument cabinet 5 is an inclined surface, and a concave plane is provided on the inclined surface, the rear of the electrical instrument cabinet 5 is provided with a cabinet door, and the first The length of groove 6 and described second groove 9 is identical, and scale is all provided with on the table top of first groove 6 and second groove 9, and first groove 6 is rectangular groove, and second groove 9 is a trapezoidal groove, and the depth of the first groove 6 and the second groove 9 is equal to 1/2 of the thickness of the table top 2, the baffle 11 is a transparent plate, and the baffle 11 and the electrical instrument cabinet 5 corresponding to the concave plane, the electrical instrument 14 is one or more of a voltmeter, an ammeter, and a multimeter, and the wiring knob 15 is divided into two types: a socket wiring knob and an instrument wiring knob, and the socket wiring knob is divided into two types: There are three groups, respectively 3V wiring knob, 6V wiring knob, and 12V wiring knob; this new type of multifunctional experimental bench for physical experiments can be used for various experiments, and some electrical experiments can be carried out through the electrical instrument cabinet 5. The cooperation of the first groove 6, the slideway 7 and the telescopic rod 8 can carry out the kinematic experiment, and the optical experiment can be carried out through the second groove 9, and there is no need to deliberately arrange various equipment before, during and after the test , can keep the conditioning of the test bench clean, and this device is also equipped with 3V wiring knobs, 6V wiring knobs, and 12V wiring knobs to reduce the use of batteries and facilitate the use of external electrical experiments, energy saving and environmental protection

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. a Physical Experiment multi-function experimental rig, at least includes main body (1), table top (2), drawer (3), cupboard (4), electricity Instrument cabinet (5), the first groove (6), slideway (7), expansion link (8), the second groove (9), end cap (10), baffle plate (11), hinge (12), socket (13), electricity instrument (14) and wiring knob (15), it is characterised in that: described table top (2) is positioned at main body (1) Top also fixing with main body (1) is connected, and described drawer (3) is arranged with two, and drawer (3) is positioned at described table top (2) lower end, leads to Crossing slide rail to be connected with described main body (1), described cupboard (4) is located at described drawer (3) bottom, right side, described electricity instrument cabinet (5) Being located at table top (2) rear portion and fixing with table top (2) be connected, described first groove (6) and described second groove (9) symmetry are offered In table top (2) middle part, described expansion link (8) one end is positioned at the first groove (6) right-hand member, and the other end is right with described slideway (7) End is fixing to be connected, and described slideway (7) other end is connected with described table top (2) by rotating shaft, and described end cap (10) passes through slide block Being connected with described second groove (9), described baffle plate (11) is connected with described electricity instrument cabinet (5) by hinge (12), described slotting Seat (13) and described electricity instrument (14) are located on described electricity instrument cabinet (5), and described wiring knob (15) is positioned at socket (13) and in electricity instrument (14).

A kind of Physical Experiment multi-function experimental rig the most according to claim 1, it is characterised in that: described drawer (3) with And described cupboard (4) is equipped with handle.

A kind of Physical Experiment multi-function experimental rig the most according to claim 1, it is characterised in that: described electricity instrument Cabinet (5) front portion is inclined plane, and is provided with interior concave plane in inclined plane, and described electricity instrument cabinet (5) rear portion is provided with cabinet door.

A kind of Physical Experiment multi-function experimental rig the most according to claim 1, it is characterised in that: described first groove (6) and the length of described second groove (9) is identical, and it is equipped with on the table top of the first groove (6) and the second groove (9) Scale, the first groove (6) is rectangular recess, and the second groove (9) is trapezoidal groove, and the first groove (6) and the second groove (9) The degree of depth is equal to the 1/2 of described table top (2) thickness.

5. according to a kind of Physical Experiment multi-function experimental rig described in claim 1 or 3, it is characterised in that: described baffle plate (11) it is lamella lucida, and described baffle plate (11) is corresponding with the interior concave plane of electricity instrument cabinet (5).

A kind of Physical Experiment multi-function experimental rig the most according to claim 1, it is characterised in that: described electricity instrument (14) be voltmeter, ammeter, circuit tester one or more.

A kind of Physical Experiment multi-function experimental rig the most according to claim 1, it is characterised in that: described wiring knob (15) being divided into jack connector knob, instrument wiring knob two kinds, and jack connector knob is divided into again three groups, respectively 3V wiring is revolved Button, 6V wiring knob, 12V wiring knob.