CN210429020U - Sample show explanation device for medical teaching - Google Patents
Sample show explanation device for medical teaching Download PDFInfo
- Publication number
- CN210429020U CN210429020U CN201921105106.2U CN201921105106U CN210429020U CN 210429020 U CN210429020 U CN 210429020U CN 201921105106 U CN201921105106 U CN 201921105106U CN 210429020 U CN210429020 U CN 210429020U
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- China
- Prior art keywords
- observation cover
- opening
- explanation device
- bevel gear
- cover
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- Expired - Fee Related
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- 238000011282 treatment Methods 0.000 claims abstract description 11
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
A specimen display and explanation device for medical teaching solves the problem that medical specimens are inconvenient to move and observe when stored in a closed manner; the observation cover comprises a movable base, wherein an observation cover is fixedly arranged on the movable base, a first opening is formed in the upper end face of the observation cover, a supporting plate capable of vertically lifting is arranged in the observation cover, a display frame is arranged on the supporting plate, a plurality of supporting rods are uniformly and fixedly connected to the outer side of the observation cover, a sliding groove is formed in each supporting rod, a sliding block is slidably arranged in each sliding groove, a guide pin is arranged on each sliding block, a driving block is rotatably arranged above the observation cover, a second opening and a plurality of arc-shaped grooves are formed in the driving block, the arc-shaped grooves are uniformly distributed around the circumference of the second opening, and the guide pins can slide in the corresponding arc-shaped grooves; the utility model discloses prevent the emergence of the circumstances such as medical treatment sample damage, pollution, and be convenient for remove, adjust etc.
Description
Technical Field
The utility model belongs to the technical field of the medical treatment, especially, relate to a sample show explanation device for medical teaching.
Background
The specimen is an animal, plant, mineral, etc., and can be preserved for a long time and maintain the original appearance as much as possible after various treatments, thereby providing the specimen for exhibition, demonstration, education, identification, examination and other various researches.
Medical treatment sample includes skeleton sample, parasite sample, organ sample etc. and medical treatment sample can be used for helping the student directly perceived comprehensive understanding medical knowledge, in the daily teaching, deposits inconvenient the removal to the show of some samples, and when explaining, the student can not see all characteristics of sample, inconvenient student understands.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model aims at providing a medical treatment teaching is with sample show explanation device has solved when medical treatment sample is airtight to be deposited, inconvenient removal observation's problem.
In order to achieve the above object, the utility model provides a following technical scheme: including removing the base, remove fixed observation cover that is equipped with on the base, the up end of observing the cover is equipped with first opening, but be equipped with the backup pad of vertical lift in the observation cover, be equipped with the show shelf in the backup pad, the even fixed connection in the outside of observing the cover is equipped with a plurality of branches, all is equipped with the spout on every branch, slidable is equipped with the slider in the spout, all is equipped with the guide pin on every slider, the rotatable drive block that is equipped with in top of observing the cover, be equipped with the second opening on the drive block, and a plurality of arc wall, the arc wall centers on second opening circumference evenly distributed, the guide pin can slide in the arc wall that corresponds.
Preferably, the sliders are of the same shape and form a closed lid when closed.
Preferably, the movable base is provided with a rotatable first bevel gear, the first bevel gear is internally provided with a screw rod in a thread fit manner, the screw rod is fixedly connected with the support plate, the support plate is provided with a guide groove, and the inner wall of the observation cover is fixedly provided with a vertical guide rail corresponding to the guide groove.
Preferably, the first bevel gear is engaged with a second bevel gear, the second bevel gear is fixedly connected with a rotating shaft, and the rotating shaft can rotate on the movable base.
Preferably, a rubber pad is arranged on the side surface of the sliding block.
Preferably, the observation cover is provided with an annular groove, and the upper end in the annular groove is provided with a lamp body.
Preferably, a lock catch is arranged between the driving block and the observation cover, and the driving block and the observation cover can be fixed through the lock catch.
Compared with the prior art, the beneficial effects of the utility model are that: the medical specimen of the utility model is stored and replaced through the lifting support plate, which is convenient for operation; the medical specimen is closed by the sliding block, so that the observation cover is sealed, and the medical specimen is prevented from being damaged and polluted; observe the cover and be transparent material, the student of being convenient for observes outside, simultaneously, observe the ring channel that covers and not only can further completely cut off the external world, and the upper portion in the ring channel is installed to the lamp body simultaneously, can make the student observe more details.
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 view of the overall structure of the present invention.
Fig. 2 is a schematic view of the observation cover and the driving block in a closed state.
Fig. 3 is the overall explosion diagram of the observation cover, the driving block and the sliding block of the present invention.
Fig. 4 is a schematic view of the lifting structure of the support plate of the present invention.
Fig. 5 is a longitudinal sectional view of the observation cover of the present invention.
Fig. 6 is a schematic view of the lock structure of the present invention.
In the figure: 1-base, 2-observation cover, 3-first opening, 4-supporting plate, 5-display rack, 6-supporting rod, 7-sliding chute, 8-sliding block, 9-guide pin, 10-driving block, 11-second opening, 12-arc groove, 13-first bevel gear, 14-lead screw, 15-guide groove, 16-vertical guide rail, 17-second bevel gear, 18-rotating shaft, 19-annular groove and 20-lock catch.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.
The first embodiment is as follows: referring to fig. 1-6, the utility model discloses a remove base 1, remove fixed being equipped with on the base 1 and observe cover 2, the up end of observing cover 2 is equipped with first opening 3, but be equipped with the backup pad 4 of vertical lift in the observation cover 2, be equipped with show shelf 5 in the backup pad 4, the even fixed connection in the outside of observing cover 2 is equipped with a plurality of branches 6, all is equipped with spout 7 on every branch 6, the slidable is equipped with slider 8 in the spout 7, all is equipped with guide pin 9 on every slider 8, the rotatable drive block 10 that is equipped with in top of observing cover 2, be equipped with second opening 11 on the drive block 10, and a plurality of arc wall 12, arc wall 12 centers on 11 circumference evenly distributed of second opening, guide pin 9 can slide in the arc wall 12 that corresponds.
The movable base 1 is provided with a universal wheel with a foot brake, so that the device can be moved freely, is convenient to observe, store and the like, and can be locked to ensure the stability of the device; the observation cover 2 is made of transparent material, such as glass, so that students can observe outside the observation cover 2 conveniently, and meanwhile, the medical specimens can be prevented from being damaged and polluted; when observing cover 2 is being put into to medical treatment sample, need rotate drive block 10, arc wall 12 on the drive block 10 drives guide pin 9 and outwards slides in spout 7, thereby open slider 8 entirely, make first opening 3 and second opening 11 communicate with each other, then put medical treatment sample on show shelf 5 after rising to the top of first opening 3 with backup pad 4 and show shelf 5, fall to observing cover 2's inside with backup pad 4 and show shelf 5 at last after, seal first opening 3 through slider 8, show shelf 5 of this embodiment can be multilayer or a plurality of units that the baffle divide into etc. for can put into a set of a plurality of show samples, or the different show types of same sample.
Example two: in addition to the first embodiment, as shown in fig. 3, in order to enable the slider 8 to close the first opening 11, the sliders 8 have the same shape, and the slider 8 forms a closed cover when closed. For example, the slides 8 may be in the form of sectors, with 6 identical slides 8, each sector of slides 8 having an opening angle of 60 °.
Example three: on the basis of the first embodiment, as shown in fig. 4, in order to enable the supporting plate 4 to be vertically adjusted up and down in the observation enclosure 2, a rotatable first bevel gear 13 is arranged on the moving base 1, a screw 14 is arranged in the first bevel gear 13 in a matching manner, the screw 14 is fixedly connected with the supporting plate 4, a guide groove 15 is arranged on the supporting plate 4, and a vertical guide rail 16 corresponding to the guide groove 15 is fixedly arranged on the inner wall of the observation enclosure 2. The first bevel gear 13 and the lead screw 14 form a lead screw nut structure, and when the first bevel gear 13 rotates, the lead screw 14 and the support plate 4 are vertically up and down along the vertical guide rail 16 under the guiding action of the guide groove 15 on the support plate 4 and the vertical guide rail 16 in the observation cover 2.
Example four: on the basis of the third embodiment, in order to facilitate the rotation of the first bevel gear 13 for adjustment, a second bevel gear 17 is engaged with the first bevel gear 13, a rotating shaft 18 is fixedly connected to the second bevel gear 17, and the rotating shaft 18 can rotate on the mobile base 1. The head end of the rotating shaft 18 can be fixedly connected with a hand wheel, the rotating shaft 18 and the second bevel gear 17 can be operated and rotated conveniently, and the screw nut structure has self-locking performance, so that the supporting plate 4 can be lifted to any height in the observation cover 2 by rotating the hand wheel.
Example five: on the basis of the above embodiment, in order to enable the slider 8 to better seal the first opening 3, the side surface of the slider 8 is provided with a rubber pad.
Example six: on the basis of the first embodiment, in order to further isolate the outside and enable students to observe more details, the observation cover 2 is provided with an annular groove 19, and the upper end in the annular groove 19 is provided with a lamp body. The lamp body is established and can not influence student's observation visual angle in the upper end, and hollow observation cover 2 can be better simultaneously isolated to the external world, also can be better protect medical treatment sample.
Example seven: in addition to the first embodiment, as shown in fig. 2 and 6, in order to fix the driving block 10 and prevent the slide block 8 from being opened, a lock catch 20 is provided between the driving block 10 and the observation cover 2, and the driving block 10 and the observation cover 2 can be fixed by the lock catch 20. After the specimen is put into, the first opening 3 is closed by the sliding block 8, the driving block 10 and the observation cover 2 are fixed by closing the lock catch 20, and when the first opening 3 needs to be opened, the lock catch 20 is opened, and the driving block 10 is rotated to open.
The working process is as follows: open hasp 20, rotate drive block 10, thereby open slider 8 is whole, make first opening 3 and second opening 11 communicate with each other, then rise backup pad 4 and show shelf 5 to the top of first opening 3 after put medical specimen on show shelf 5, after dropping backup pad 4 and show shelf 5 to the inside of observing cover 2 at last, make slider 8 seal first opening 3 through reversal drive block 10, then it is fixed to drive block 10 through hasp 20, can rotate this device at this moment, or observe through the height-adjusting of hand wheel.
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 (7)
1. The utility model provides a medical treatment teaching is with sample show explanation device, includes mobile base (1), its characterized in that: an observation cover (2) is fixedly arranged on the movable base (1), a first opening (3) is arranged on the upper end surface of the observation cover (2), a supporting plate (4) capable of vertically lifting is arranged in the observation cover (2), a display rack (5) is arranged on the supporting plate (4), a plurality of supporting rods (6) are uniformly and fixedly connected with the outer side of the observation cover (2), each supporting rod (6) is provided with a sliding chute (7), the sliding chute (7) is internally provided with sliding blocks (8) in a sliding way, each sliding block (8) is provided with a guide pin (9), a driving block (10) is rotatably arranged above the observation cover (2), a second opening (11) is arranged on the driving block (10), and a plurality of arc-shaped grooves (12), the arc-shaped grooves (12) being evenly distributed around the circumference of the second opening (11), the guide pins (9) being slidable in the corresponding arc-shaped grooves (12).
2. The specimen display and explanation device for medical teaching according to claim 1, characterized in that: the sliding blocks (8) are in the same shape, and the sliding blocks (8) form a closed cover body when being closed.
3. The specimen display and explanation device for medical teaching according to claim 1, characterized in that: the movable base is characterized in that a rotatable first bevel gear (13) is arranged on the movable base (1), a lead screw (14) is arranged in the first bevel gear (13) in a matched mode, the lead screw (14) is fixedly connected with the supporting plate (4), a guide groove (15) is formed in the supporting plate (4), and a vertical guide rail (16) corresponding to the guide groove (15) is fixedly arranged on the inner wall of the observation cover (2).
4. The specimen display and explanation device for medical teaching according to claim 3, characterized in that: the first bevel gear (13) is meshed with a second bevel gear (17), the second bevel gear (17) is fixedly connected with a rotating shaft (18), and the rotating shaft (18) can rotate on the movable base (1).
5. The specimen display and explanation device for medical teaching according to claim 1, characterized in that: and a rubber pad is arranged on the side surface of the sliding block (8).
6. The specimen display and explanation device for medical teaching according to claim 1, characterized in that: an annular groove (19) is formed in the observation cover (2), and a lamp body is arranged at the upper end in the annular groove (19).
7. The specimen display and explanation device for medical teaching according to claim 1, characterized in that: a lock catch (20) is arranged between the driving block (10) and the observation cover (2), and the driving block (10) and the observation cover (2) can be fixed through the lock catch (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921105106.2U CN210429020U (en) | 2019-07-15 | 2019-07-15 | Sample show explanation device for medical teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921105106.2U CN210429020U (en) | 2019-07-15 | 2019-07-15 | Sample show explanation device for medical teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210429020U true CN210429020U (en) | 2020-04-28 |
Family
ID=70380819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921105106.2U Expired - Fee Related CN210429020U (en) | 2019-07-15 | 2019-07-15 | Sample show explanation device for medical teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210429020U (en) |
-
2019
- 2019-07-15 CN CN201921105106.2U patent/CN210429020U/en not_active Expired - Fee Related
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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: 20200428 |