CN214222589U - Projector for medical education - Google Patents
Projector for medical education Download PDFInfo
- Publication number
- CN214222589U CN214222589U CN202120215706.5U CN202120215706U CN214222589U CN 214222589 U CN214222589 U CN 214222589U CN 202120215706 U CN202120215706 U CN 202120215706U CN 214222589 U CN214222589 U CN 214222589U
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- fixedly connected
- projector
- protective shell
- protecting crust
- base
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Abstract
The utility model discloses a projecting apparatus for medical education, which comprises a base, the left side fixedly connected with pillar at base top, the top of pillar has the protecting crust through first round pin seat swing joint, the left side fixedly connected with electric putter of protecting crust bottom, the spout has been seted up on the right side of protecting crust bottom, the inner chamber sliding connection of spout has the slider, and swing joint has the connecting rod between the bottom of slider and the right side at base top, the bottom fixedly connected with support of protecting crust inner chamber. The utility model discloses a cooperation of base, pillar, protecting crust, electric putter, spout, slider, connecting rod, support, projecting apparatus body, fixed block, branch, movable sleeve, flexure strip, first spring and guard plate is used, and it is poor to have solved current projecting apparatus protecting effect, can not carry out effectual protection when the projecting apparatus receives the foreign object collision or falls, and can not adjust the angle of its use, has reduced the problem of its practicality.
Description
Technical Field
The utility model relates to a projecting apparatus technical field specifically is a projecting apparatus for medical education.
Background
The projector also known as the projector is a device which can project images or videos onto a curtain, and can be connected with a computer through different interfaces, a VCD, a DVD, a BD, a game machine, a DV and the like to play corresponding video signals.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a projecting apparatus for medical science education possesses the advantage that the protecting effect is good and adjustable, and it is poor to have solved current projecting apparatus protecting effect, can not carry out effectual protection when the projecting apparatus receives the foreign object collision or drops, and can not adjust the angle that it used, has reduced the problem of its practicality.
In order to achieve the above object, the utility model provides a following technical scheme: a projector for medical education comprises a base, wherein a pillar is fixedly connected to the left side of the top of the base, a protective shell is movably connected to the top of the pillar through a first pin boss, an electric push rod is fixedly connected to the left side of the bottom of the protective shell, a sliding groove is formed in the right side of the bottom of the protective shell, a sliding block is slidably connected to the inner cavity of the sliding groove, a connecting rod is movably connected between the bottom of the sliding block and the right side of the top of the base, a support is fixedly connected to the bottom of the inner cavity of the protective shell, a projector body is fixedly connected to the top of the support, fixed blocks are fixedly connected to both sides of the top of the inner cavity of the protective shell, a supporting rod is fixedly connected between the two fixed blocks, movable sleeves are movably connected to both sides of the surface of the supporting rod, an elastic sheet is movably connected between the bottoms of the two movable sleeves, and a first spring is sleeved on the surface of the supporting rod and on the outer side of the movable sleeves, and a protection plate is arranged on the right side of the inner cavity of the protection shell.
Preferably, the through-hole has been seted up in the left side of protective housing inner chamber, the equal fixedly connected with bracing piece in top and the bottom of through-hole inner chamber, fixedly connected with heat dissipation fan between two bracing pieces, the left side fixedly connected with dust screen of protective housing.
Preferably, the support comprises a first supporting leg, a second spring is fixedly connected to the bottom of the inner cavity of the first supporting leg, a movable plate is fixedly connected to the top of the second spring, and a second supporting leg is fixedly connected to the top of the movable plate.
Preferably, the connecting rod is movably connected with the sliding block and the base through a second pin boss, and the elastic sheet is movably connected with the movable sleeve through a third pin boss.
Preferably, the protection plate is transparent toughened glass, and electric putter's right-hand member and the left side fixed connection of slider.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation of base, pillar, protecting crust, electric putter, spout, slider, connecting rod, support, projecting apparatus body, fixed block, branch, movable sleeve, flexure strip, first spring and guard plate is used, and it is poor to have solved current projecting apparatus protecting effect, can not carry out effectual protection when the projecting apparatus receives the foreign object collision or falls, and can not adjust the angle of its use, has reduced the problem of its practicality.
2. The utility model discloses a set up the cooperation of through-hole, bracing piece and heat dissipation fan, can be convenient for dispel the heat to the heat that the projecting apparatus body produced when using, through setting up the dust screen, can be convenient for prevent dust to the inner chamber of protecting crust, through the cooperation that sets up first landing leg, second spring, fly leaf and second landing leg, can be convenient for carry out the shock attenuation to the projecting apparatus body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic structural diagram of the support of the present invention.
In the figure: 1. a base; 2. a pillar; 3. a protective shell; 4. an electric push rod; 5. a chute; 6. a slider; 7. a connecting rod; 8. a support; 9. a projector body; 10. a fixed block; 11. a strut; 12. a movable sleeve; 13. an elastic sheet; 14. a first spring; 15. a protection plate; 16. a through hole; 17. a support bar; 18. a heat dissipation fan; 19. a dust screen; 20. a first leg; 21. a second spring; 22. a movable plate; 23. a second leg.
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. 1-3, a projector for medical education comprises a base 1, a pillar 2 fixedly connected to the left side of the top of the base 1, a protective shell 3 movably connected to the top of the pillar 2 through a first pin boss, an electric push rod 4 fixedly connected to the left side of the bottom of the protective shell 3, a chute 5 formed on the right side of the bottom of the protective shell 3, a slide block 6 slidably connected to the inner cavity of the chute 5, a connecting rod 7 movably connected between the bottom of the slide block 6 and the right side of the top of the base 1, a support 8 fixedly connected to the bottom of the inner cavity of the protective shell 3, a projector body 9 fixedly connected to the top of the support 8, fixed blocks 10 fixedly connected to both sides of the top of the inner cavity of the protective shell 3, a supporting rod 11 fixedly connected between the two fixed blocks 10, movable sleeves 12 movably connected to both sides of the surface of the supporting rod 11, an elastic sheet 13 movably connected between the bottoms of the two movable sleeves 12, the surface of the supporting rod 11 and the outer side of the movable sleeve 12 are sleeved with a first spring 14, the right side of the inner cavity of the protective shell 3 is provided with a protective plate 15, the left side of the inner cavity of the protective shell 3 is provided with a through hole 16, the heat generated by the projector body 9 in use can be conveniently dissipated by the cooperation of the through hole 16, the supporting rod 17 is fixedly connected to the top and the bottom of the inner cavity of the through hole 16, the heat dissipating fan 18 is fixedly connected between the two supporting rods 17, the left side of the protective shell 3 is fixedly connected with a dust screen 19, the inner cavity of the protective shell 3 can be conveniently prevented from dust by the arrangement of the dust screen 19, the support 8 comprises a first supporting leg 20, the first supporting leg 20 is arranged by the cooperation of the first supporting leg 20, a second spring 21, a movable plate 22 and a second supporting leg 23, the projector body 9 can be conveniently damped, the bottom of the inner cavity of the first supporting leg 20 is fixedly connected with the second spring 21, the top of the second spring 21 is fixedly connected with a movable plate 22, the top of the movable plate 22 is fixedly connected with a second supporting leg 23, the connecting rod 7 is movably connected with the sliding block 6 and the base 1 through a second pin boss, the elastic sheet 13 is movably connected with the movable sleeve 12 through a third pin boss, the protection plate 15 is made of transparent toughened glass, the right end of the electric push rod 4 is fixedly connected with the left side of the sliding block 6, through the cooperation use of base 1, pillar 2, protecting crust 3, electric putter 4, spout 5, slider 6, connecting rod 7, support 8, projecting apparatus body 9, fixed block 10, branch 11, movable sleeve 12, flexure strip 13, first spring 14 and guard plate 15, it is poor to have solved current projecting apparatus protective effect, can not receive the effectual protection of foreign object collision or when dropping at the projecting apparatus, and can not adjust the angle that it used, has reduced the problem of its practicality.
During the use, when projecting apparatus body 9 receives the foreign object collision or when dropping, through first landing leg 20, second spring 21, the cooperation of fly leaf 22 and second landing leg 23, the external force that receives by the bottom to projecting apparatus body 9 carries out the shock attenuation, or through fixed block 10, branch 11, movable sleeve 12, the cooperation of flexure strip 13 and first spring 14, the external force that receives at projecting apparatus body 9 top carries out the shock attenuation, thereby carry out effectual protection to projecting apparatus body 9, adjust projecting apparatus body 9's angle when needs, start electric putter 4, electric putter 4 drives slider 6 and moves right, slider 6 drives the left end removal of connecting rod 7, connecting rod 7 drives the right side rebound of protecting crust 3 through the cooperation of first key seat and second key seat, and then accomplish the regulation to projecting apparatus body 9 angle.
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 (5)
1. A projector for medical education, comprising a base (1), characterized in that: the novel protective shell is characterized in that a supporting column (2) is fixedly connected to the left side of the top of the base (1), a protective shell (3) is movably connected to the top of the supporting column (2) through a first pin boss, an electric push rod (4) is fixedly connected to the left side of the bottom of the protective shell (3), a sliding chute (5) is formed in the right side of the bottom of the protective shell (3), a sliding block (6) is slidably connected to the inner cavity of the sliding chute (5), a connecting rod (7) is movably connected between the bottom of the sliding block (6) and the right side of the top of the base (1), a support (8) is fixedly connected to the bottom of the inner cavity of the protective shell (3), a projector body (9) is fixedly connected to the top of the support (8), fixed blocks (10) are fixedly connected to the two sides of the top of the inner cavity of the protective shell (3), a supporting rod (11, swing joint has flexure strip (13) between the bottom of two movable sleeve (12), the surface of branch (11) and the outside cover that is located movable sleeve (12) are equipped with first spring (14), the right side of protecting crust (3) inner chamber is provided with guard plate (15).
2. A projector for medical education as claimed in claim 1, characterized in that: through-hole (16) have been seted up in the left side of protecting crust (3) inner chamber, the equal fixedly connected with bracing piece (17) in top and bottom of through-hole (16) inner chamber, fixedly connected with heat dissipation fan (18) between two bracing pieces (17), the left side fixedly connected with dust screen (19) of protecting crust (3).
3. A projector for medical education as claimed in claim 1, characterized in that: the support (8) comprises a first supporting leg (20), a second spring (21) is fixedly connected to the bottom of an inner cavity of the first supporting leg (20), a movable plate (22) is fixedly connected to the top of the second spring (21), and a second supporting leg (23) is fixedly connected to the top of the movable plate (22).
4. A projector for medical education as claimed in claim 1, characterized in that: the connecting rod (7) is movably connected with the sliding block (6) and the base (1) through a second pin boss, and the elastic piece (13) is movably connected with the movable sleeve (12) through a third pin boss.
5. A projector for medical education as claimed in claim 1, characterized in that: the protection plate (15) is made of transparent toughened glass, and the right end of the electric push rod (4) is fixedly connected with the left side of the sliding block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120215706.5U CN214222589U (en) | 2021-01-26 | 2021-01-26 | Projector for medical education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120215706.5U CN214222589U (en) | 2021-01-26 | 2021-01-26 | Projector for medical education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214222589U true CN214222589U (en) | 2021-09-17 |
Family
ID=77691489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120215706.5U Active CN214222589U (en) | 2021-01-26 | 2021-01-26 | Projector for medical education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214222589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114087479A (en) * | 2021-11-22 | 2022-02-25 | 江苏首擎软件科技有限公司 | Portable wireless intelligent projector with protection function |
-
2021
- 2021-01-26 CN CN202120215706.5U patent/CN214222589U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114087479A (en) * | 2021-11-22 | 2022-02-25 | 江苏首擎软件科技有限公司 | Portable wireless intelligent projector with protection function |
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