CN214700049U - High school science and technology biological genetics analogue means - Google Patents
High school science and technology biological genetics analogue means Download PDFInfo
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- CN214700049U CN214700049U CN202120644774.3U CN202120644774U CN214700049U CN 214700049 U CN214700049 U CN 214700049U CN 202120644774 U CN202120644774 U CN 202120644774U CN 214700049 U CN214700049 U CN 214700049U
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- wall
- lifting
- fixedly connected
- lift
- groove
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Abstract
The utility model discloses a high school's physical science biogenetic analogue means relates to biogenetic simulation technical field, which comprises a supporting pedestal and is characterized by further comprising, the top of supporting the base is equipped with the lift and supports the baffle, the outer wall front side that the baffle was supported in the lift is equipped with the protection casing, the outer wall front side of protection casing is equipped with analog display screen, the lift guide slot has been seted up at the outer wall front side middle part that the baffle was supported in the lift, the inside sliding connection of lift guide slot has the lift slider, the spacing fixed axle of fixedly connected with between the top of lift guide slot and the bottom middle part, lift guide slot and fixedly connected with lift connecting block are stretched out to the front end of lift slider, the outer wall rear side middle part fixedly connected with fixed block of protection casing. The utility model discloses, through setting up lift support baffle, lift connecting block, lifting slide, rotation post and rotation connecting plate, can adjust the height and the demonstration angle of display screen.
Description
Technical Field
The utility model relates to a biological genetics simulation technology field, more specifically relate to a high school's science biological genetics analogue means.
Background
Biogenetic is a subject in aspects such as the change of research gene, growth, high school biogenetic teaching often uses the biogenetic analogue means to assist teaching often, thereby improve the understanding of student to biogenetic, improve the study interest of student to biogenetic, thereby reach good teaching effect, current high school's biogenetic analogue means of science, be not convenient for adjust the simulator display screen, be not convenient for the use of simulator display screen, the overall stability of simulator display screen is relatively poor simultaneously, make the device topple over easily when using, and lead to its damage.
Therefore, it is necessary to provide a high school science biogenetic simulation apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a: in order to solve current high school's science of science biogenetic analogue means, be not convenient for adjust the simulator display screen, the use of the simulator display screen of being not convenient for, the overall stability of simulator display screen is relatively poor simultaneously for the device is emptyd easily when using, and leads to the problem of its damage, the utility model provides a high school science of science biogenetic analogue means.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
a high school science biological genetics simulation device comprises a supporting base, wherein the top of the supporting base is provided with a lifting supporting guide plate, the front side of the outer wall of the lifting support guide plate is provided with a protective shell, the front side of the outer wall of the protective shell is provided with an analog display screen, the middle part of the front side of the outer wall of the lifting support guide plate is provided with a lifting guide groove, the interior of the lifting guide groove is connected with a lifting slide block in a sliding way, a limiting slide hole is arranged in the middle of the top end of the lifting slide block, a limiting fixed shaft is fixedly connected between the middle of the top end and the bottom end of the lifting guide groove, the front end of the lifting slide block extends out of the lifting guide groove and is fixedly connected with a lifting connecting block, the middle part of the rear side of the outer wall of the protective shell is fixedly connected with a fixed block, the fixed block has been seted up near the outer wall one end of lift connecting block and has been rotated the spread groove, the inner wall middle part fixedly connected with who rotates the spread groove rotates the connecting plate.
Further, the adjustment tank has been seted up at outer wall one end middle part that the lift connecting block is close to the fixed block, the inner wall front side and the rear side middle part fixedly connected with fixed connection axle of adjustment tank, the outer wall of fixed connection axle rotates and is connected with the rotation post, the rotation post respectively with fixed connection axle and adjustment tank interference fit, the one end of rotating the connecting plate stretch into the adjustment tank and with the outer wall fixed connection who rotates the post.
Further, the outer wall of the lifting slide block is in interference fit with the inner wall of the lifting guide groove, the lifting slide block is in sliding connection with the outer wall of the limiting fixed shaft through a limiting slide hole, and the inner wall of the limiting slide hole is in interference fit with the outer wall of the limiting fixed shaft.
Further, the equal fixedly connected with fixed support plate in outer wall both sides of support base, fixed support plate's bottom plate fixedly connected with fixed suction cup mechanism, fixed suction cup mechanism has a plurality ofly, and is a plurality of the even symmetry of fixed suction cup mechanism is at the bottom plate of two fixed support plates.
Further, a fixed sliding groove is formed in the middle of the bottom end of the fixed sucker mechanism, an electromagnet is fixedly connected to the middle of the top end of the fixed sliding groove, and a magnetic piston plate is connected to the inside of the fixed sliding groove in a sliding mode.
Furthermore, the outer wall of one side, opposite to the magnetic piston plate, of the electromagnet has the same magnetism, and a return spring is fixedly connected between the outer wall of one side, opposite to the magnetic piston plate, of the electromagnet.
Furthermore, the bottom of the rear side of the outer wall of the protection shell is provided with a data line connecting groove, the middle parts of two ends of the rear side of the outer wall of the protection shell are provided with heat dissipation grooves, and the inner walls of two opposite sides of the heat dissipation grooves are symmetrically provided with heat dissipation holes.
Furthermore, a rotary clamping groove is formed in the middle of the top end of the supporting base, a circular rotating block is rotatably connected inside the rotary clamping groove, the outer wall of the circular rotating block is in interference fit with the inner wall of the rotary clamping groove, and the middle of the top end of the circular rotating block extends out of the rotary clamping groove and is fixedly connected with the bottom of the lifting supporting guide plate.
(III) advantageous effects
The utility model has the advantages as follows:
1. the utility model discloses, through setting up lift support baffle, fixed block, lift connecting block, lift slider, spacing fixed axle, fixed connection axle, rotation post and rotation connecting plate, can adjust the height and the demonstration angle of display screen for the teaching simulation under multiple different heights and the multiple condition can be applicable to the device, has improved the practicality of device.
2. The utility model discloses, through setting up support base, fixed support plate, fixed suction cup mechanism, fixed spout, electro-magnet, magnetic piston board and reset spring, can support the reinforcement to the device, improved the overall stability of device, avoided it to take place to empty when using to lead to its damage, improved its life.
3. The utility model discloses, through setting up protection casing, analog display screen, data line spread groove, radiating groove, louvre, rotation draw-in groove and circular commentaries on classics piece, can effectively protect analog display screen, its heat dispersion has been guaranteed to radiating groove and louvre, has avoided the device can't in time distribute at the heat that long-time during operation produced to influence the inside electrical element's of device life, rotate the cooperation of draw-in groove and circular commentaries on classics piece moreover, can adjust the whole angle of device.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic perspective rear view of the structure of the present invention;
fig. 3 is a schematic perspective sectional view of the lifting mechanism of the present invention;
fig. 4 is a schematic side view of the angle adjusting mechanism of the present invention;
fig. 5 is a schematic partial front sectional view of the fixing and supporting mechanism of the present invention.
Reference numerals: 1. a support base; 2. lifting the supporting guide plate; 3. fixing the support plate; 4. a protective housing; 5. simulating a display screen; 6. a data line connecting groove; 7. a heat sink; 8. heat dissipation holes; 9. a fixed block; 10. lifting the connecting block; 11. a fixed suction cup mechanism; 12. a lifting guide groove; 13. a lifting slide block; 14. a limiting slide hole; 15. a limiting fixed shaft; 16. rotating the clamping groove; 17. a circular rotating block; 18. an adjustment groove; 19. fixing the connecting shaft; 20. rotating the column; 21. rotating the connecting groove; 22. rotating the connecting plate; 23. fixing the chute; 24. an electromagnet; 25. a magnetic piston plate; 26. a return spring.
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.
Example 1
Referring to fig. 1-5, a high school science biological genetics simulation device comprises a supporting base 1, a lifting supporting guide plate 2 is arranged at the top of the supporting base 1, a protective shell 4 is arranged on the front side of the outer wall of the lifting supporting guide plate 2, a simulation display screen 5 is arranged on the front side of the outer wall of the protective shell 4, a lifting guide groove 12 is formed in the middle of the front side of the outer wall of the lifting supporting guide plate 2, a lifting slider 13 is connected to the inner portion of the lifting guide groove 12 in a sliding manner, a limiting sliding hole 14 is formed in the middle of the top end of the lifting slider 13, a limiting fixing shaft 15 is fixedly connected between the middle of the top end and the bottom end of the lifting guide groove 12, the front end of the lifting slider 13 extends out of the lifting guide groove 12 and is fixedly connected with a lifting connecting block 10, a fixing block 9 is fixedly connected to the middle of the rear side of the outer wall of the protective shell 4, a rotating connecting groove 21 is formed in one end, and a rotating connecting plate 22 is fixedly connected to the middle of the inner wall of the rotating connecting groove 21.
The middle of one end, close to the fixed block 9, of the outer wall of the lifting connecting block 10 is provided with an adjusting groove 18, the middle of the front side and the middle of the rear side of the inner wall of the adjusting groove 18 are fixedly connected with a fixed connecting shaft 19, the outer wall of the fixed connecting shaft 19 is rotatably connected with a rotating column 20, the rotating column 20 is in interference fit with the fixed connecting shaft 19 and the adjusting groove 18 respectively, and one end of a rotating connecting plate 22 extends into the adjusting groove 18 and is fixedly connected with the outer wall of the rotating column 20.
The outer wall of the lifting slide block 13 is in interference fit with the inner wall of the lifting guide groove 12, the lifting slide block 13 is in sliding connection with the outer wall of the limiting fixed shaft 15 through a limiting slide hole 14, and the inner wall of the limiting slide hole 14 is in interference fit with the outer wall of the limiting fixed shaft 15.
In this embodiment, support baffle 2 through setting up the lift, fixed block 9, lift connecting block 10, lifting slide 13, spacing fixed axle 15, fixed connection axle 19, rotation post 20 and rotation connecting plate 22, sliding connection and interference fit through lifting slide 13 and lift guide slot, fixed block 9 and lifting connecting block 10's rotation are connected and fixed connection axle 19 and the interference fit of rotation post 20, can adjust the height and the demonstration angle of display screen, make the device can be applicable to the teaching simulation under multiple different heights and the multiple condition, the practicality of device has been improved.
Example 2
Referring to fig. 1, fig. 2 and fig. 5, the present embodiment is further optimized based on embodiment 1, specifically, two sides of the outer wall of the supporting base 1 are fixedly connected with the fixed supporting plates 3, the bottom plate of the fixed supporting plate 3 is fixedly connected with the fixed suction cup mechanisms 11, the fixed suction cup mechanisms 11 are multiple, and the multiple fixed suction cup mechanisms 11 are uniformly and symmetrically arranged on the bottom plates of the two fixed supporting plates 3.
Specifically, a fixed sliding chute 23 is formed in the middle of the bottom end of the fixed sucker mechanism 11, an electromagnet 24 is fixedly connected to the middle of the top end of the fixed sliding chute 23, and a magnetic piston plate 25 is slidably connected to the inside of the fixed sliding chute 23.
Specifically, the outer wall of the electromagnet 24 opposite to the magnetic piston plate 25 has the same magnetism, and a return spring 26 is fixedly connected between the outer wall of the electromagnet 24 opposite to the magnetic piston plate 25.
In this embodiment, by arranging the supporting base 1, the fixed supporting plate 3, the fixed sucker mechanism 11, the fixed chute 23, the electromagnet 24, the magnetic piston plate 25 and the return spring 26, the fixed sucker mechanism 11 is started, at this time, the electromagnet 24 is electrified to generate magnetic force and repel the magnetic piston plate 25, the magnetic piston plate 25 descends under the action of the magnetic force and stretches the return spring 26, meanwhile, the air in the fixed sucker mechanism 11 is exhausted, the bottom of the fixed sucker mechanism 11 is contacted with the table top and the electromagnet 24 is powered off, the magnetic piston plate 25 rises under the action of the return spring 26, the pressure in the fixed sucker mechanism 11 is reduced, the fixed sucker mechanism 11 is pressed by the external atmospheric pressure, thereby can support the reinforcement to the device, improve the overall stability of device, avoid it to take place to empty when using to lead to its damage, improve its life.
Example 3
Referring to fig. 2 and fig. 3, the present embodiment is optimized based on the embodiment 1 or 2, specifically, a data line connecting groove 6 is formed at the bottom of the rear side of the outer wall of the protection casing 4, heat dissipation grooves 7 are formed in the middle of two ends of the rear side of the outer wall of the protection casing 4, and heat dissipation holes 8 are symmetrically formed in the inner wall of one of the two opposite heat dissipation grooves 7.
Specifically, the top middle part of supporting base 1 has been seted up and has been rotated draw-in groove 16, and the inside rotation that rotates draw-in groove 16 is connected with circular commentaries on classics piece 17, and circular commentaries on classics piece 17's outer wall and the inner wall interference fit who rotates draw-in groove 16, the top middle part of circular commentaries on classics piece 17 stretch out rotate draw-in groove 16 and with lift support guide 2's bottom fixed connection.
In this embodiment, through setting up protective housing 4, analog display screen 5, data line connecting groove 6, radiating groove 7, louvre 8, rotate draw-in groove 16 and circular commentaries on classics piece 17, can effectively protect analog display screen 5, its heat dispersion has been guaranteed to radiating groove 7 and louvre 8, the heat of having avoided the device to produce at long-time during operation can't in time distribute, thereby influence the life of the inside electrical component of device, and rotate draw-in groove 16 and circular commentaries on classics piece 17's cooperation, can adjust the whole angle of device.
In summary, the following steps: the utility model discloses, can adjust the height and the demonstration angle of display screen, make the device can be applicable to the teaching simulation under multiple different heights and the multiple condition, the practicality of device has been improved, can support the reinforcement to the device simultaneously, the overall stability of device has been improved, it takes place to empty when using to have avoided it, thereby lead to its damage, the service life of the device is prolonged, and can effectively protect analog display screen 5, its heat dispersion has been guaranteed to radiating groove 7 and louvre 8, the heat of having avoided the device to produce at long-time during operation can't in time distribute, thereby influence the inside electrical components's of device life, and rotate draw-in groove 16 and circular commentaries on classics piece 17's cooperation, can adjust the whole angle of device.
Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A high school science biological genetics analogue means, includes support base (1), its characterized in that: the lifting support guide plate is characterized in that a lifting support guide plate (2) is arranged at the top of the support base (1), a protection shell (4) is arranged on the front side of the outer wall of the lifting support guide plate (2), a simulation display screen (5) is arranged on the front side of the outer wall of the protection shell (4), a lifting guide groove (12) is formed in the middle of the front side of the outer wall of the lifting support guide plate (2), a lifting slider (13) is connected to the inner portion of the lifting guide groove (12) in a sliding manner, a limiting sliding hole (14) is formed in the middle of the top end of the lifting slider (13), a limiting fixed shaft (15) is fixedly connected between the top end and the middle of the bottom end of the lifting guide groove (12), the front end of the lifting slider (13) extends out of the lifting guide groove (12) and is fixedly connected with a lifting connecting block (10), a fixing block (9) is fixedly connected to the middle of the rear side of the outer wall of the protection shell (4), a rotating connecting block (21) is formed at one end, which is close to the lifting connecting block (10), the middle part of the inner wall of the rotary connecting groove (21) is fixedly connected with a rotary connecting plate (22).
2. The high school science biogenetic simulation device according to claim 1, wherein: adjustment tank (18) have been seted up near the outer wall one end middle part of fixed block (9) in lift connecting block (10), the inner wall front side and the rear side middle part fixedly connected with fixed connection axle (19) of adjustment tank (18), the outer wall of fixed connection axle (19) rotates and is connected with rotation post (20), rotate post (20) respectively with fixed connection axle (19) and adjustment tank (18) interference fit, the one end of rotating connecting plate (22) stretch into adjustment tank (18) and with the outer wall fixed connection who rotates post (20).
3. The high school science biogenetic simulation device according to claim 1, wherein: the outer wall of the lifting slide block (13) is in interference fit with the inner wall of the lifting guide groove (12), the lifting slide block (13) is in sliding connection with the outer wall of the limiting fixed shaft (15) through the limiting slide hole (14), and the inner wall of the limiting slide hole (14) is in interference fit with the outer wall of the limiting fixed shaft (15).
4. The high school science biogenetic simulation device according to claim 1, wherein: the support base is characterized in that the two sides of the outer wall of the support base (1) are fixedly connected with fixing support plates (3), the bottom plate of each fixing support plate (3) is fixedly connected with a fixing sucker mechanism (11), the fixing sucker mechanisms (11) are multiple and multiple, and the fixing sucker mechanisms (11) are uniformly and symmetrically arranged on the bottom plates of the two fixing support plates (3).
5. The high school science biogenetic simulation device of claim 4, wherein: fixed spout (23) have been seted up at the bottom middle part of fixed sucking disc mechanism (11), the top middle part fixedly connected with electro-magnet (24) of fixed spout (23), the inside sliding connection of fixed spout (23) has magnetic piston board (25).
6. The high school science biogenetic simulation device of claim 5, wherein: the electromagnet (24) has the same magnetism with the outer wall of the side opposite to the magnetic piston plate (25), and a return spring (26) is fixedly connected between the electromagnet (24) and the outer wall of the side opposite to the magnetic piston plate (25).
7. The high school science biogenetic simulation device according to claim 1, wherein: the data line connecting groove (6) is formed in the bottom of the rear side of the outer wall of the protection shell (4), the heat dissipation grooves (7) are formed in the middle of two ends of the rear side of the outer wall of the protection shell (4), and the heat dissipation holes (8) are formed in the inner wall of one side, opposite to the heat dissipation grooves (7), in a symmetrical mode.
8. The high school science biogenetic simulation device according to claim 1, wherein: support the top middle part of base (1) and seted up rotation draw-in groove (16), the inside rotation of rotation draw-in groove (16) is connected with circular commentaries on classics piece (17), the outer wall of circular commentaries on classics piece (17) and the inner wall interference fit who rotates draw-in groove (16), the top middle part of circular commentaries on classics piece (17) stretch out rotation draw-in groove (16) and support the bottom fixed connection of baffle (2) with going up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120644774.3U CN214700049U (en) | 2021-03-30 | 2021-03-30 | High school science and technology biological genetics analogue means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120644774.3U CN214700049U (en) | 2021-03-30 | 2021-03-30 | High school science and technology biological genetics analogue means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214700049U true CN214700049U (en) | 2021-11-12 |
Family
ID=78528031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120644774.3U Expired - Fee Related CN214700049U (en) | 2021-03-30 | 2021-03-30 | High school science and technology biological genetics analogue means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214700049U (en) |
-
2021
- 2021-03-30 CN CN202120644774.3U patent/CN214700049U/en not_active Expired - Fee Related
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| 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: 20211112 |