CN210097740U

CN210097740U - Physical experiment table

Info

Publication number: CN210097740U
Application number: CN201920086607.4U
Authority: CN
Inventors: 宋子宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-18
Filing date: 2019-01-18
Publication date: 2020-02-21
Anticipated expiration: 2029-01-18

Abstract

The utility model relates to a physical experiment table, which belongs to the technical field of teaching equipment, the utility model provides a multifunctional physical experiment table, the scheme of adoption includes the platform body, the platform body includes the regulation mesa, the lower fixed surface of regulation mesa is connected with the regulation pole, the bottom of regulation pole extends to the inside of regulation storehouse, the outer wall department of regulation pole passes through tooth and gear engagement, the one end fixedly connected with pivot of gear, the one end of pivot extends to the outside of regulation storehouse and fixedly connected with twists the circle, the lower fixed surface of platform body is connected with puts the thing storehouse, the equal fixedly connected with in both sides of putting the thing storehouse lower surface accomodates the cabinet; the utility model is suitable for an among the teaching field.

Description

Physical experiment table

Technical Field

The utility model relates to a physical experiment table belongs to teaching equipment technical field.

Background

The physical experiment table for the students is an auxiliary teaching device which is convenient for the students to draw conclusions through experiments in the process of carrying out physical teaching by teachers, so that the effect of improving the teaching quality is achieved; the physics laboratory bench function that middle school student used at present is comparatively single, only be single laboratory bench, do not have extra physics experimental tool, can not satisfy the demand that the student studied, and after carrying out relevant experiment, current laboratory bench does not accomodate and the function of placement tool, need a large amount of experimental facilities of student's transport, waste time and energy, some experimental facilities are more accurate such as optical equipment and measuring equipment, the precision that then can influence the instrument is carried many times, direct influence experiment effect, when carrying out mechanics experiment, need adjust the angle of platform, current laboratory bench platform is mostly fixed, be not convenient for experiment, the functionality is not strong, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a multi-functional physical experiment table has solved the problem of current physical experiment table function singleness.

For realizing the more purpose of above-mentioned function, the utility model provides a following technical scheme: a physical experiment table comprises a platform body, wherein the platform body comprises an adjusting table top, an adjusting rod is fixedly connected to the lower surface of the adjusting table top, the bottom of the adjusting rod extends into an adjusting bin, the outer wall of the adjusting rod is meshed with a gear through teeth, a rotating shaft is fixedly connected to one end of the gear, one end of the rotating shaft extends to the outer portion of the adjusting bin and is fixedly connected with a screwing ring, a storage bin is fixedly connected to the lower surface of the platform body, storage cabinets are fixedly connected to the two sides of the lower surface of the storage bin, a fixing seat is fixedly connected to one end of the platform body, an electrical instrument panel is fixedly connected to the upper surface of the fixing seat, an object placing rack is fixedly connected to the two sides of an electrical instrument panel, a first connecting rod is fixedly connected to the outer wall of the storage bin, and a supporting rod is fixedly connected to one end of the, the outer wall department of bracing piece has flexible loop bar through first lantern ring swing joint, the top fixedly connected with optical bench of flexible loop bar.

Further optimize this technical scheme, the one end fixedly connected with second lantern ring of adjusting the mesa, the inside swing joint of second lantern ring has the second connecting rod, the equal fixed connection in both ends of second connecting rod is in the lateral wall department of adjusting the storehouse inner chamber.

Further optimize this technical scheme, one side fixedly connected with third connecting rod of adjusting the mesa outer wall, the bottom fixedly connected with pointer of third connecting rod.

Further optimize this technical scheme, the bottom of pointer extends to the outer wall department of calibrated scale, one side fixed connection of calibrated scale is in the outer wall department of surge bin.

Further optimize this technical scheme, one side that is located the cabinet of accomodating under putting the thing storehouse is provided with the stool, the inside of putting the thing storehouse is provided with exquisite instrument and places the storehouse, the bottom fixedly connected with reinforcement leg of putting the thing storehouse.

Further optimize this technical scheme, the bottom of fixing base and the last fixed surface who puts the thing storehouse are connected, the bottom fixedly connected with auxiliary leg who puts the thing storehouse, one side of auxiliary leg outer wall is provided with the buffering foam-rubber cushion.

Further optimize this technical scheme, the supporter includes the base, the fixed ring of the inside fixedly connected with beaker of base, the top fixedly connected with mount of base, the lateral wall fixedly connected with graduated flask dead lever of department of mount.

Further optimize this technical scheme, the surface of electricity panel board is provided with voltmeter, ampere meter, supply socket and power controller, the outer wall department of electricity panel board is provided with waterproof permeable membrane.

Compared with the prior art, the utility model provides a physical experiment table possesses following beneficial effect:

1. this physical experiment platform, through setting up the platform body, put the thing storehouse, accomodate cabinet and supporter, it is convenient to utilize the platform body to reach, the effect of accurate regulation mesa, make things convenient for the student to be used for doing the relevant experiment of mechanics, the functionality of this laboratory bench is greatly improved, utilize to put the thing storehouse and accomodate the cabinet and reached the effect of conveniently accomodating experimental apparatus, the problem of carrying experimental apparatus many times has been solved, manpower and materials have been saved, the accomodating performance of this laboratory bench has been improved, utilize the supporter to reach the effect of conveniently placing glassware for example beaker and graduated flask, the difficult problem of preserving of glass experimental apparatus has been solved, the practicality of this laboratory bench has been improved, student's experiment demand has been satisfied.

2. This physical experiment table, through setting up the electricity panel board, first lantern ring, flexible loop bar and optical bench, utilize the electricity panel board to have reached the effect that makes things convenient for the student to carry out the electricity experiment, utilize the optical bench to have reached the effect that makes things convenient for the student to carry out the optics experiment, reached the effect that the optical bench upset that conveniently will not use was accomodate to laboratory bench one side through first lantern ring and flexible loop bar, the problem that the optical bench is bumped by the mistake has been avoided, the space usability and the functionality of this laboratory bench have been improved greatly, the problem of carrying precision equipment many times and having caused the equipment damage has been solved.

Drawings

Fig. 1 is a schematic structural view of a physical experiment table provided by the present invention;

fig. 2 is a schematic structural diagram of a platform body of a physical experiment table provided by the present invention;

fig. 3 is a schematic structural view of a physical experiment table rack provided by the present invention;

fig. 4 is a schematic structural diagram of a first collar of a physical experiment table according to the present invention;

fig. 5 is a schematic structural diagram of a second lantern ring of the physical experiment table provided by the utility model.

In the figure: 1. a platform body; 101. adjusting the table top; 102. adjusting a rod; 103. a regulating bin; 104. teeth; 105. a gear; 106. a rotating shaft; 107. screwing a ring; 2. a storage bin; 3. a storage cabinet; 4. a fixed seat; 5. an electrical instrument panel; 6. a rack; 61. a base; 62. a beaker fixing ring; 63. a fixed mount; 64. a measuring cylinder fixing rod; 7. a first connecting rod; 8. a support bar; 9. a first collar; 10. a telescopic loop bar; 11. an optical bench; 12. a second collar; 13. a second connecting rod; 14. a third connecting rod; 15. a pointer; 16. a dial scale; 17. and (4) auxiliary supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a physical experiment table comprises a platform body 1, the platform body 1 is utilized to achieve the effect of conveniently and accurately adjusting an adjusting table top 101, so as to facilitate students to use the platform for mechanics-related experiments, and greatly improve the functionality of the experiment table, the platform body 1 comprises the adjusting table top 101, an adjusting rod 102 is fixedly connected to the lower surface of the adjusting table top 101, the bottom of the adjusting rod 102 extends into an adjusting bin 103, the outer wall of the adjusting rod 102 is engaged with a gear 105 through a tooth 104, one end of the gear 105 is fixedly connected with a rotating shaft 106, one end of the rotating shaft 106 extends to the outside of the adjusting bin 103 and is fixedly connected with a twisting ring 107, a storage bin 2 is fixedly connected to the lower surface of the platform body 1, both sides of the lower surface of the storage bin 2 are fixedly connected with a storage cabinet 3, the storage bin 2 and the storage cabinet 3 are utilized to achieve the effect of conveniently storing experimental equipment, and the problem of carrying experimental equipment, the experiment table saves manpower and material resources and improves the storage performance of the experiment table, one end of the platform body 1 is fixedly connected with a fixed seat 4, the upper surface of the fixed seat 4 is fixedly connected with an electrical instrument panel 5, the effect of facilitating students to carry out electrical experiments is achieved by utilizing the electrical instrument panel 5, the upper surface of the fixed seat 4 is fixedly connected with a storage rack 6 at both sides of the electrical instrument panel 5, the effect of facilitating the placement of glass products such as beakers and measuring cylinders is achieved by utilizing the storage rack 6, the problem that glass experiment equipment is not easy to store is solved, the practicability of the experiment table is improved, the experiment requirements of students are met, the outer wall of the storage bin 2 is fixedly connected with a first connecting rod 7, one end of the first connecting rod 7 is fixedly connected with a support rod 8, the outer wall of the support rod 8 is movably connected with a telescopic sleeve rod 10 through a first sleeve ring 9, the, the one end of movable rod is located the intraductal portion of cover, through the pulling movable rod, thereby it realizes telescopically in the size constantly changing of intraductal portion of cover, the top fixedly connected with optical bench 11 of flexible loop bar 10, utilize optical bench 11, the effect of making things convenient for the student to carry out the optics experiment has been reached, first lantern ring 9 and flexible loop bar 10 have reached the effect that convenient optical bench 11 upset that will not use was accomodate to laboratory bench one side, the problem that optical bench 11 was bumped by the mistake has been avoided, the space usability and the functionality of this laboratory bench have been improved greatly, the problem of carrying precision equipment many times and having caused the equipment damage has been solved.

Specifically, the one end fixedly connected with second lantern ring 12 of adjusting mesa 101, the inside swing joint of second lantern ring 12 has second connecting rod 13, and the equal fixed connection in the lateral wall department of adjusting the storehouse 103 inner chamber in both ends of second connecting rod 13 utilizes the second lantern ring 12 to reach the effect that the one end of guaranteeing to adjust mesa 101 can ninety degrees rotations, has improved the functionality of this laboratory bench greatly.

Specifically, one side fixedly connected with third connecting rod 14 of adjusting the mesa 101 outer wall, the bottom fixedly connected with pointer 15 of third connecting rod 14 utilize third connecting rod 14 and pointer 15 along with adjusting the rotation of mesa 101 to can read out the angle that adjusts mesa 101 and lift up through the position of pointer 15 on calibrated scale 16, make things convenient for the student to carry out relevant mechanics experiment.

Specifically, the bottom of the pointer 15 extends to the outer wall of the dial 16, and one side of the dial 16 is fixedly connected to the outer wall of the adjusting bin 103.

Specifically, put one side that is located storage cabinet 3 under the thing storehouse 2 and be provided with the stool, put the inside of thing storehouse 2 and be provided with exquisite instrument and place the storehouse, put the bottom fixedly connected with reinforcement leg of thing storehouse 2, utilize the stool to reach the effect that makes things convenient for the student to have a rest.

Specifically, the bottom of fixing base 4 is connected with the last fixed surface who puts thing storehouse 2, puts the supplementary landing leg 17 of bottom fixedly connected with of thing storehouse 2, and one side of supplementary landing leg 17 outer wall is provided with the buffering foam-rubber cushion, utilizes supplementary landing leg 17 and buffering foam-rubber cushion to reach the effect of protecting optical bench 11, has avoided the problem of optical bench 11 direct and laboratory bench contact.

Specifically, supporter 6 includes base 61, the solid fixed ring 62 of the inside fixedly connected with beaker of base 61, the top fixedly connected with mount 63 of base 61, the lateral wall fixedly connected with graduated flask dead lever 64 of department of mount 63 utilizes supporter 6 to reach the effect of conveniently placing glassware for example beaker and graduated flask, has solved the difficult problem of preserving of glass experimental apparatus, has improved the practicality of this laboratory bench.

Specifically, the surface of electricity panel board 5 is provided with voltmeter, ampere meter, supply socket and electrical source controller, and the outer wall department of electricity panel board 5 is provided with waterproof permeable membrane, has reached the effect that makes things convenient for the student to carry out the electricity experiment with electricity panel board 5.

When the device is used, when students need to perform mechanics-related experiments, for example, when an inclined plane is needed to measure the motion acceleration of an object, only the screwing ring 107 needs to be screwed anticlockwise, the screwing ring 107 drives the rotating shaft 106 and the gear 105 to rotate, the adjusting rod 102 moves upwards to drive one end of the adjusting table-board 101 to rise under the driving of the rotation of the gear 105, and meanwhile, the rising angle of the adjusting table-board 101 can be known by observing the position of the pointer 15 on the dial 16, so that the mechanics experiments are convenient to perform; when a student needs to perform an optical correlation experiment, such as small-hole imaging, the student only needs to wrestling and adjust the telescopic sleeve rod 10 until the optical bench 11 reaches a proper position above the experiment table, and after the experiment is finished, the student only needs to wrestling and adjust the telescopic sleeve rod 10 to turn the optical bench 11 to one side of the experiment table; the storage bin 2 and the storage cabinet 3 are convenient for storing experimental equipment; when students perform electrical experiments, the students can directly use the electrical instrument panel 5.

In conclusion, the physical experiment table has the advantages that by arranging the platform body 1, the storage bin 2, the storage cabinet 3 and the storage rack 6, the platform body 1 is utilized to achieve the effect of conveniently and accurately adjusting the table top 101, students can conveniently use the table top for mechanics-related experiments, the functionality of the experiment table is greatly improved, the storage bin 2 and the storage cabinet 3 are utilized to achieve the effect of conveniently storing experimental equipment, the problem of carrying the experimental equipment for multiple times is solved, manpower and material resources are saved, the storage performance of the experiment table is improved, the storage rack 6 is utilized to achieve the effect of conveniently placing glass products such as beakers and graduated cylinders, the problem that the glass experimental equipment is not easy to store is solved, the practicability of the experiment table is improved, and the experiment requirements of the students are met; this physical experiment table, through setting up electricity panel board 5, first lantern ring 9, flexible loop bar 10 and optical bench 11, utilize electricity panel board 5 to have reached the effect that makes things convenient for the student to carry out the electricity experiment, utilize optical bench 11 to have reached the effect that makes things convenient for the student to carry out the optics experiment, reached through first lantern ring 9 and flexible loop bar 10 and made things convenient for the effect of accomodating to laboratory bench one side with the 11 upset of optical bench that does not use, the problem of optical bench 11 bumped by the mistake has been avoided, the space usability and the functionality of this laboratory bench have been improved greatly, the problem of carrying precision equipment many times and having caused the equipment damage has been solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a physical experiment table, includes the platform body (1), its characterized in that: the platform body (1) comprises an adjusting table board (101), the lower surface of the adjusting table board (101) is fixedly connected with an adjusting rod (102), the bottom of the adjusting rod (102) extends to the inside of an adjusting bin (103), the outer wall of the adjusting rod (102) is meshed with a gear (105) through teeth (104), one end of the gear (105) is fixedly connected with a rotating shaft (106), one end of the rotating shaft (106) extends to the outside of the adjusting bin (103) and is fixedly connected with a twisting ring (107), the lower surface of the platform body (1) is fixedly connected with an object placing bin (2), two sides of the lower surface of the object placing bin (2) are fixedly connected with an accommodating cabinet (3), one end of the platform body (1) is fixedly connected with a fixing seat (4), the upper surface of the fixing seat (4) is fixedly connected with an electrical instrument panel (5), two sides of the upper surface of the fixing seat (4) is positioned on the electrical instrument panel (5) are fixedly connected with an, the utility model discloses a storage bin, including put outer wall department fixedly connected with head rod (7) in storage bin (2), the one end fixedly connected with bracing piece (8) of head rod (7), the outer wall department of bracing piece (8) has flexible loop bar (10) through first lantern ring (9) swing joint, the top fixedly connected with optical bench (11) of flexible loop bar (10).

2. A physical laboratory table according to claim 1, wherein: one end of the adjusting table board (101) is fixedly connected with a second sleeve ring (12), the inside of the second sleeve ring (12) is movably connected with a second connecting rod (13), and two ends of the second connecting rod (13) are fixedly connected to the side wall of the inner cavity of the adjusting bin (103).

3. A physical laboratory table according to claim 1, wherein: one side fixedly connected with third connecting rod (14) of adjusting mesa (101) outer wall, the bottom fixedly connected with pointer (15) of third connecting rod (14).

4. A physical laboratory table according to claim 3, wherein: the bottom of the pointer (15) extends to the outer wall of the dial (16), and one side of the dial (16) is fixedly connected to the outer wall of the adjusting bin (103).

5. A physical laboratory table according to claim 1, wherein: a stool is arranged on one side of the storage cabinet (3) under the storage bin (2), a delicate instrument storage bin is arranged inside the storage bin (2), and reinforcing legs are fixedly connected to the bottom of the storage bin (2).

6. A physical laboratory table according to claim 1, wherein: the bottom of fixing base (4) and the last fixed surface who puts thing storehouse (2) are connected, put the supplementary landing leg (17) of bottom fixedly connected with in thing storehouse (2), one side of supplementary landing leg (17) outer wall is provided with the buffering foam-rubber cushion.

7. A physical laboratory table according to claim 1, wherein: supporter (6) includes base (61), the fixed ring of the inside fixedly connected with beaker (62) of base (61), the top fixedly connected with mount (63) of base (61), fixedly connected with graduated flask dead lever (64) are located to the lateral wall of mount (63).

8. A physical laboratory table according to claim 1, wherein: the surface of the electrical instrument panel (5) is provided with a voltmeter, an ammeter, a power socket and a power controller, and the outer wall of the electrical instrument panel (5) is provided with a waterproof and water-permeable membrane.