CN210206932U - Novel physical experiment table - Google Patents
Novel physical experiment table Download PDFInfo
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- CN210206932U CN210206932U CN201920760314.XU CN201920760314U CN210206932U CN 210206932 U CN210206932 U CN 210206932U CN 201920760314 U CN201920760314 U CN 201920760314U CN 210206932 U CN210206932 U CN 210206932U
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- laboratory bench
- groove
- screw rod
- novel physical
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Abstract
The utility model discloses a novel physical experiment table, which comprises an experiment table, a storage cavity is arranged on one side of the top end of the experiment table, a partition board is arranged in the middle part of the inner wall of the storage cavity at equal distance, a sponge cushion is bonded on the outer surface edge part of the partition board, a limit groove is arranged in the middle part of the top end of the storage cavity, and a limit block is arranged in the middle part of the inner wall of the limit groove, the utility model has the advantages of scientific and reasonable structure, safe and convenient use, and can be used for conveniently placing experimental equipment for the experiment table through the storage cavity, the experimental equipment can be classified at the same time, the phenomenon that the experimental equipment collides in the storage cavity can be prevented, the experimental equipment can be protected through the sponge cushion, the phenomenon that the edge part of the experimental equipment is damaged can be prevented, and the external dust can be prevented from entering the surface of, the cleanness of the surface of the experimental device is ensured.
Description
Technical Field
The utility model relates to an experiment table technical field specifically is novel physical experiment platform.
Background
The experiment table is one of necessary laboratory foundation supporting equipment of laboratories in various industries, has a combined structure style with reasonable design and attractive appearance, is simple and convenient to install, is a firm subject support frame with strong bearing capacity, is necessary in the current student learning process, and can help students to learn more conveniently;
but current laboratory bench does not possess some miniature experimental devices of experiment usefulness and puts, and then has increased the time that the student looked for experimental device, and leads to experimental device to drop easily, leads to the experiment can't continue to go on.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel physical experiment table, but the current laboratory bench that provides in can effectively solving above-mentioned background does not possess some miniature experimental devices for the experiment and puts, and then has increased the time that the student seeks experimental devices, and leads to experimental devices to drop easily, leads to the unable problem that goes on that continues of experiment.
In order to achieve the above object, the utility model provides a following technical scheme: the novel physical experiment table comprises an experiment table, wherein a containing cavity is formed in one side of the top end of the experiment table, partition plates are arranged in the middle of the inner wall of the containing cavity at equal intervals, a sponge cushion is bonded to the outer surface edge of each partition plate, a limiting groove is formed in the middle of the top end of the containing cavity, a limiting block is arranged in the middle of the inner wall of the limiting groove, a baffle is arranged in the middle of one end of each limiting block, a lug is arranged at the bottom of one end of each baffle, and a square hole is formed in;
the laboratory bench top is close to accomodate cavity one side position department and has seted up the constant head tank, constant head tank inner wall mid-mounting has the hang plate, hang plate bottom middle part is connected with the lead screw, the slide rail has been seted up to the equal equidistance of hang plate surface limit portion, the welding of constant head tank one side bottom limit portion has the containing box.
Preferably, a rubber pad is arranged at the joint of the inclined plate and the positioning groove, and the separation plate and the sponge pad are bonded and connected through instant adhesive.
Preferably, the screw rod is detachably connected with the experiment table through threaded engagement, and experimental equipment is arranged in the middle of the inner wall of the accommodating chamber.
The utility model discloses a writing pen, including laboratory bench, constant head tank, holding groove, standing groove inner wall, screw rod, locating lever, recess inner wall middle part, the laboratory bench top is close to constant head tank back limit portion position department and installs the disc, disc inner wall middle part can be dismantled through thread engagement and be connected with the screw rod, screw rod top middle part is connected with the cylinder, the notch has been seted up to cylinder one side, the standing groove has been seted up at notch inner wall middle part, standing groove inner wall middle part is provided with the board, notch surface limit portion installs.
Preferably, the writing pen is connected with the positioning rod through a clamping ring, the positioning rod is connected with the cylinder through welding, and an inclined groove is formed in the middle of the inner wall of the placing groove.
Preferably, a screw hole is formed in the middle of the top end of the disc corresponding to the edge of the bottom end of the screw rod, an external thread is formed in the edge of the outer surface of the screw rod, and an internal thread is formed in the edge of the inner wall of the screw hole.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. through accomodating the cavity, the vertical separation board, the lug, the foam-rubber cushion, the baffle, the stopper, spacing groove and square hole, can be convenient for put the experimental apparatus that the laboratory bench was used, can classify experimental apparatus simultaneously, prevent that experimental apparatus from accomodating the inside phenomenon of bumping of cavity, and can protect experimental apparatus through the foam-rubber cushion, prevent that experimental apparatus limit portion from taking place damaged phenomenon, and through the baffle, prevent that external dust from entering into experimental apparatus surface, the cleanness on experimental apparatus surface has been guaranteed.
2. Through disc, screw rod, cylinder, notch, standing groove, board, recess and the pen of writing, the record is write to the step when can testing the student, has increased the memory of writing of student, has further increased student's interest in learning, rotates the cylinder moreover, has reduced the degree of difficulty that the student writes, is favorable to the teacher to watch experimental procedures simultaneously, and then indicates just to the not enough of student in the experiment.
3. Through constant head tank, hang plate, slide rail, containing box, lead screw and locating lever, through the slide rail, can carry out the kinetic energy experiment in the physics experiment on the laboratory bench, rotate the lead screw simultaneously, adjust the angle between laboratory bench and the hang plate, experiment the factor that influences kinetic energy size, and through the containing box, can accomodate the equipment in the kinetic energy experimentation, prevent that experimental equipment from dropping subaerially.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the mounting structure of the screw rod of the present invention;
FIG. 3 is a schematic view of the mounting structure of the writing pen of the present invention;
FIG. 4 is a schematic view of the area A in FIG. 2 according to the present invention;
reference numbers in the figures: 1. a laboratory bench; 2. a receiving chamber; 3. a partition plate; 4. a bump; 5. a sponge cushion; 6. a baffle plate; 7. a limiting block; 8. a limiting groove; 9. a square hole; 10. a disc; 11. a screw; 12. a cylinder; 13. a notch; 14. a placement groove; 15. a writing board; 16. a groove; 17. a writing pen; 18. positioning a groove; 19. an inclined plate; 20. a slide rail; 21. a storage box; 22. a screw rod; 23. and (5) positioning the rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, novel physical experiment platform, including laboratory bench 1, 1 top one side of laboratory bench has been seted up and has been accomodate cavity 2, accomodate 2 inner wall middle parts of cavity impartial distances and install division board 3, 3 outer surface edge portion of division board bonds has foam-rubber cushion 5, accomodate 2 top middle parts of cavity and have seted up spacing groove 8, 8 inner wall mid-mounting of spacing groove have stopper 7, 7 one end mid-mounting of stopper have baffle 6, lug 4 is installed to 6 one end bottoms of baffle, lug 4 one side corresponds accomodate 2 inner wall positions of cavity department and has seted up square hole 9.
The top end of the experiment table 1 is provided with a positioning groove 18 at a position close to one side of the containing cavity 2, the middle part of the inner wall of the positioning groove 18 is provided with an inclined plate 19, the joint of the inclined plate 19 and the positioning groove 18 is provided with a rubber pad, the gap at the joint of the inclined plate 19 and the positioning groove 18 can be reduced, the joint of the inclined plate 19 and the positioning groove 18 is tighter, the partition plate 3 and the spongy cushion 5 are connected by instant adhesive, the partition plate 3 and the spongy cushion 5 can be connected more compactly, the separation plate 3 and the spongy cushion 5 can be prevented from falling off, the middle part of the bottom end of the inclined plate 19 is connected with a screw rod 22, the screw rod 22 and the experiment table 1 are detachably connected by thread engagement, the disassembly and the installation of the screw rod 22 can be convenient, the difficulty in disassembly and the installation of the screw rod 22 is reduced, the surface of the experiment table 1 is kept clean, the edge part of the outer surface of the inclined plate 19 is provided with slide rails 20 at equal intervals, and the edge part of the bottom end at one side of the positioning groove 18 is welded with a containing box 21.
The top end of the experiment table 1 is provided with a disc 10 close to the back side part of the positioning groove 18, the middle part of the top end of the disc 10 is provided with a screw hole corresponding to the bottom side part of the screw rod 11, the outer surface side part of the screw rod 11 is provided with an external thread, the inner wall side part of the screw hole is provided with an internal thread, the screw rod 11 can be conveniently rotated, and simultaneously the screw rod 11 can be fixed, the middle part of the inner wall of the disc 10 is detachably connected with the screw rod 11 through thread meshing, the middle part of the top end of the screw rod 11 is connected with a cylinder 12, one side of the cylinder 12 is provided with a notch 13, the middle part of the inner wall of the notch 13 is provided with a placing groove 14, the middle part of the inner wall of the placing groove 14 is provided with a writing board 15, the, can fix writing pen 17 simultaneously, the tip tank has been seted up at 14 inner walls middle parts of standing groove, and the student of being convenient for writes the record at board 15, has reduced student's the degree of difficulty of writing, through welded connection between locating lever 23 and the cylinder 12, can make between locating lever 23 and the cylinder 12 be connected inseparabler, prevent to take place the phenomenon that drops between locating lever 23 and the cylinder 12.
The utility model discloses a theory of operation and use flow: in the actual use process of the physical experiment table, the baffle 6 is moved, the baffle 6 drives the limiting block 7 to move from the inside of the limiting groove 8, the baffle 6 drives the lug 4 to move from the inside of the square hole 9, so that the experimental equipment in the accommodating cavity 2 is exposed in the air, and the partition plate 3 in the accommodating cavity 2 distinguishes the experimental equipment, so that the phenomenon of mixing the experimental equipment is prevented, the experimental equipment is convenient to take, the taking difficulty of the experimental equipment is reduced, the experimental equipment can be protected through the sponge cushion 5, and the phenomenon of damage of the edge part of the experimental equipment is prevented;
then taking the experimental equipment to be used in the containing chamber 2 to the experimental table 1, moving the baffle 6 to ensure that the baffle 6 and the containing chamber 2 are in a superposed state, preventing external dust from entering the surface of the experimental equipment by the baffle 6, ensuring the cleanness of the surface of the experimental equipment, then, the cylinder 12 is rotated, the cylinder 12 rotates along the river screw 11 inside the disc 10, and when the cylinder 12 is rotated to a predetermined position, the trainee takes the writing pen 17 inside the groove 16, places the writing pen 17 on the surface of the disk 10, then, a physical experiment is performed on the experiment table 1, and during the physical experiment, the trainee writes a record on the writing board 15 by the writing pen 17, the writing memory of the student is further increased, and the teacher can watch the experiment steps on the writing board 15 by rotating the cylinder 12, so that the defects in the experiment process of the student are corrected;
at last student need do during the kinetic energy experiment, put into laboratory bench 1 with the equipment that the kinetic energy was used in the experiment, then rotate lead screw 22, lead screw 22 drives hang plate 19 and removes, after that, it is inside to put into slide rail 20 with the equipment that the kinetic energy was tested, kinetic energy experimental equipment enters into constant head tank 18 along slide rail 20 inside, then rotate lead screw 22, lead screw 22 drives hang plate 19 and removes, adjust the angle between hang plate 19 and the laboratory bench 1, experiment the factor that influences the kinetic energy size, and through containing box 21, can accomodate the equipment in the kinetic energy experimentation, prevent that experimental equipment from dropping subaerially.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Novel physical experiment table, including laboratory bench (1), its characterized in that: the laboratory table is characterized in that a containing cavity (2) is formed in one side of the top end of the laboratory table (1), partition plates (3) are arranged in the middle of the inner wall of the containing cavity (2) at equal intervals, sponge cushions (5) are bonded to the edge portions of the outer surface of the partition plates (3), a limiting groove (8) is formed in the middle of the top end of the containing cavity (2), a limiting block (7) is arranged in the middle of the inner wall of the limiting groove (8), a baffle (6) is arranged in the middle of one end of the limiting block (7), a convex block (4) is arranged at the bottom of one end of the baffle (6), and a square hole (9;
laboratory bench (1) top is close to accomodate cavity (2) one side position department and has seted up constant head tank (18), constant head tank (18) inner wall mid-mounting has hang plate (19), hang plate (19) bottom mid-connection has lead screw (22), slide rail (20) have been seted up to the equal equidistance of hang plate (19) surface limit portion, the welding of constant head tank (18) one side bottom limit portion has containing box (21).
2. The novel physical laboratory bench of claim 1 wherein: the joint of the inclined plate (19) and the positioning groove (18) is provided with a rubber pad, and the separation plate (3) and the sponge pad (5) are bonded and connected through instant adhesive.
3. The novel physical laboratory bench of claim 1 wherein: screw rod (22) and laboratory bench (1) are passed through threaded engagement and can be dismantled the connection, it is provided with experimental equipment to accomodate cavity (2) inner wall middle part.
4. The novel physical laboratory bench of claim 1 wherein: laboratory bench (1) top is close to constant head tank (18) back limit portion position department and installs disc (10), disc (10) inner wall middle part can be dismantled through thread engagement and be connected with screw rod (11), screw rod (11) top middle part is connected with cylinder (12), notch (13) have been seted up to cylinder (12) one side, standing groove (14) have been seted up at notch (13) inner wall middle part, standing groove (14) inner wall middle part is provided with board (15), locating lever (23) are installed to notch (13) surface limit portion, locating lever (23) openly middle part is seted up fluted (16), recess (16) inner wall middle part is provided with pen (17).
5. The novel physical laboratory bench of claim 4 wherein: the writing pen (17) is connected with the positioning rod (23) through a clamping ring, the positioning rod (23) is connected with the cylinder (12) through welding, and an inclined groove is formed in the middle of the inner wall of the placing groove (14).
6. The novel physical laboratory bench of claim 4 wherein: the disc (10) is characterized in that a screw hole is formed in the middle of the top end of the disc (10) corresponding to the position of the edge of the bottom end of the screw rod (11), external threads are formed in the edge of the outer surface of the screw rod (11), and internal threads are formed in the edge of the inner wall of the screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760314.XU CN210206932U (en) | 2019-05-24 | 2019-05-24 | Novel physical experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760314.XU CN210206932U (en) | 2019-05-24 | 2019-05-24 | Novel physical experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210206932U true CN210206932U (en) | 2020-03-31 |
Family
ID=69927736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920760314.XU Expired - Fee Related CN210206932U (en) | 2019-05-24 | 2019-05-24 | Novel physical experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210206932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642938A (en) * | 2020-06-30 | 2020-09-11 | 常州固高智能装备技术研究院有限公司 | Automatic teaching of dust protected is with instrument device |
-
2019
- 2019-05-24 CN CN201920760314.XU patent/CN210206932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642938A (en) * | 2020-06-30 | 2020-09-11 | 常州固高智能装备技术研究院有限公司 | Automatic teaching of dust protected is with instrument device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20210524 |