CN213043989U - Multi-functional full media science popularization wisdom large-size screen - Google Patents
Multi-functional full media science popularization wisdom large-size screen Download PDFInfo
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- CN213043989U CN213043989U CN202021524199.5U CN202021524199U CN213043989U CN 213043989 U CN213043989 U CN 213043989U CN 202021524199 U CN202021524199 U CN 202021524199U CN 213043989 U CN213043989 U CN 213043989U
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Abstract
The utility model belongs to the technical field of intelligent equipment, in particular to a multifunctional full-media science popularization wisdom large screen, which comprises a shell, wherein the interior of the shell is provided with a display screen body, the upper side and the lower side of the display screen body are fixedly connected with a supporting seat, one side of the supporting seat, which is far away from the display screen body, is provided with two first mounting grooves which are symmetrically arranged, two first mounting grooves are fixedly connected with a first slide bar, two first slide bars are sleeved on the first slide bars in a sliding way, the inner top part and the inner bottom part of the shell are provided with two second mounting grooves corresponding to the first mounting grooves, the utility model not only can play a good protection role for the display screen body through the shell when the display screen is shocked and impacted externally, but also can effectively slow down the shocked and impacted horizontally and vertically through a main damping spring and an auxiliary damping spring, the display screen is protected from damage.
Description
Technical Field
The utility model belongs to the technical field of the smart machine, especially, relate to a big screen of multi-functional full media science popularization wisdom.
Background
From the perspective of scientific sociology, scientific popularity is a wide social phenomenon, and certainly has its own "growth point". The growing point of scientific popularization is at the cross point of nature, human, science and society. That is, the interaction of natural science with human society has created scientific popularity, and science and society, as well as scientific popularity, "soil", foster its growth. And the scientific and technological progress and the social development provide new growing points for scientific popularization continuously, so that the science popularization work has fresh vitality, strong sociality and epoch. Pictorially, the scientific popularization is a modern civilization which is oriented to the public and takes the era as the background, the society as the stage, people as the leading role and science and technology as the content, and the stage does not have the traditional purpose of keeping programs. In essence, scientific popularization is a social education. The social education is different from school education and professional education, and is basically characterized by sociality, mass and persistence. The characteristics of scientific popularization show that the scientific popularization work can form large-scale, large-vitality and socialized popular science only by fully utilizing various circulation channels and information transmission media of the modern society and widely permeating various social activities without losing time by applying socialized, mass-produced and frequent scientific popularization modes.
The big screen of current multi-functional full media science popularization wisdom is in the middle of the process of using, because the fragility of display screen, need remove or produced vibrations and striking under the external environment when the display screen, or need the transposition installation use, all can bring for the display screen and drop, and then can cause the damage of display screen, influences the life of display screen simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current big screen of multi-functional full media science popularization wisdom in the middle of the process of using, because the fragility of display screen, produced vibrations and striking under the display screen needs to remove or external environment, or need transposition installation use, all can bring for the display screen and drop, and then can cause the damage of display screen, influence the life's of display screen problem simultaneously, and the big screen of multi-functional full media science popularization wisdom that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multifunctional all-media science popularization intelligent large screen comprises a shell, a display screen body is arranged inside the shell, the upper side and the lower side of the display screen body are fixedly connected with supporting seats, one side of each supporting seat, which is far away from the display screen body, is provided with two first mounting grooves which are symmetrically arranged, first sliding rods are fixedly connected in the two first mounting grooves, first sliding sleeves are sleeved on the two first sliding rods in a sliding manner, two second mounting grooves corresponding to the first mounting grooves are respectively arranged at the inner top and the inner bottom of the shell, second sliding rods are fixedly connected in the two second mounting grooves, second sliding sleeves are respectively sleeved on the two second sliding rods in a sliding manner, the first sliding sleeves and the second sliding sleeves are connected through balance pull rods, and the two ends of the balance pull rod are respectively hinged with the first sliding sleeve and the second sliding sleeve, and the two ends of the first sliding rod and the second sliding rod, which are positioned on the first sliding sleeve and the second sliding sleeve, are respectively sleeved with a main damping spring.
Preferably, be equipped with supplementary damping spring between supporting seat and the casing, the equal a plurality of first stoppers of fixedly connected with in the interior top of casing and the interior bottom, a plurality of second stoppers that fixedly connected with and first stopper correspond on the supporting seat, supplementary damping spring's one end cup joints in the outside of first stopper, and the other end cup joints in the outside of second stopper.
Preferably, the middle position of casing both sides all is equipped with the louvre, install radiator fan in the louvre, the louvre is kept away from one side of display screen body and is installed the dust screen.
Preferably, the bottom of the shell is fixedly connected with two symmetrically arranged supporting legs, the bottoms of the supporting legs are fixedly connected with a base, and four fixing holes are formed in the four corners of the base in a rectangular distribution mode.
Preferably, the inner wall of the casing on one side of the heat dissipation fan is fixedly connected with a plurality of protective rubber pads corresponding to the display screen body.
Preferably, the two supporting seats and the display screen body are distributed in central symmetry.
Has the advantages that:
1. the utility model discloses in, drive first sliding sleeve and second sliding sleeve horizontal slip on first slide bar and second slide bar through balanced pull rod to oppress main damping spring and play the effect that slows down vibrations, strengthened damping device's level and strained the shake effect, effectively avoided the display screen body the condition emergence of vibrations by a wide margin to appear.
2. The utility model discloses in, through set up first stopper, second stopper and supplementary damping spring between supporting seat and casing, the vibrations of the vertical direction of effective filtering make the display screen body more stable, not only can restrict supplementary damping spring's position through first stopper and second stopper, can also play overvoltage protection's function when vertical direction pressure is too big, effectively prevent supplementary damping spring and crushed by pressure, prolonged life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a multifunctional all-media science-popularization intelligent large screen;
FIG. 2 is a schematic side view of a multifunctional all-media science-popularization intelligent large screen;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1-a shell, 2-a display screen body, 3-a supporting seat, 4-a first sliding rod, 5-a first sliding sleeve, 6-a second sliding rod, 7-a second sliding sleeve, 8-a balance pull rod, 9-a main damping spring, 10-an auxiliary damping spring, 11-a first limiting block, 12-a second limiting block, 13-a heat dissipation fan, 14-a dustproof net, 15-a supporting leg, 16-a base, 17-a fixing hole and 18-a protective rubber cushion.
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.
Referring to fig. 1-3, a multifunctional full media popular science intelligent large screen comprises a shell 1, a display screen body 2 is arranged in the shell 1, supporting seats 3 are fixedly connected to the upper side and the lower side of the display screen body 2, two first mounting grooves are symmetrically arranged on the sides of the two supporting seats 3 far away from the display screen body 2, first sliding rods 4 are fixedly connected in the two first mounting grooves, first sliding sleeves 5 are sleeved on the two first sliding rods 4 in a sliding manner, two second mounting grooves corresponding to the first mounting grooves are arranged on the inner top and the inner bottom of the shell 1, second sliding rods 6 are fixedly connected in the two second mounting grooves, second sliding sleeves 7 are sleeved on the two second sliding rods 6 in a sliding manner, the first sliding sleeves 5 are connected with the second sliding sleeves 7 through balancing pull rods 8, and the two ends of the balancing pull rods 8 are respectively hinged with the first sliding sleeves 5 and the second sliding sleeves 7, the two ends of the first sliding rod 4 and the second sliding rod 6, which are positioned on the first sliding sleeve 5 and the second sliding sleeve 7, are both sleeved with a main damping spring 9.
In the embodiment, an auxiliary damping spring 10 is arranged between the supporting seat 3 and the shell 1, a plurality of first limiting blocks 11 are fixedly connected to the inner top and the inner bottom of the shell 1, a plurality of second limiting blocks 12 corresponding to the first limiting blocks 11 are fixedly connected to the supporting seat 3, one end of the auxiliary damping spring 10 is sleeved on the outer side of the first limiting blocks 11, and the other end of the auxiliary damping spring is sleeved on the outer side of the second limiting blocks 12; the middle positions of two sides of the shell 1 are provided with heat dissipation holes, heat dissipation fans 13 are arranged in the heat dissipation holes, and dust screens 14 are arranged on one sides of the heat dissipation holes, which are far away from the display screen body 2; the bottom of the shell 1 is fixedly connected with two symmetrically arranged supporting legs 15, the bottoms of the two supporting legs 15 are fixedly connected with a base 16, and four fixing holes 17 are distributed at four corners of the base 16 in a rectangular manner; the inner wall of the shell 1 at one side of the cooling fan 13 is fixedly connected with a plurality of protective rubber pads 18 corresponding to the display screen body; the two supporting seats 3 and the display screen body 2 are distributed in central symmetry.
The working principle is as follows: when the display screen is used, the base 16 is fixed, the integral stable placement is realized, when the shell 1 is vibrated in the horizontal direction, the balance pull rod 8 drives the first sliding sleeve 5 and the second sliding sleeve 7 to slide left and right on the first sliding rod 4 and the second sliding rod 6 to press the main damping spring 9 to play a role in damping vibration, the horizontal vibration filtering role of the damping device is enhanced, the situation that the display screen body 2 is greatly vibrated is effectively avoided, the first limiting block 11, the second limiting block 12 and the auxiliary damping spring 10 are arranged between the supporting seat 3 and the shell 1, the vibration in the vertical direction can be effectively filtered, the display screen body 2 is more stable, the position of the auxiliary damping spring 10 can be limited only through the first limiting block 11 and the second limiting block 12, the function of overvoltage protection can be realized when the pressure in the vertical direction is too high, and the auxiliary damping spring is effectively prevented from being crushed, the service life is prolonged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a big screen of multi-functional full media science popularization wisdom, includes casing (1), its characterized in that: the display screen comprises a shell (1), wherein a display screen body (2) is arranged in the shell (1), the upper side and the lower side of the display screen body (2) are fixedly connected with supporting seats (3), two first mounting grooves which are symmetrically arranged are arranged on one side of each supporting seat (3) far away from the display screen body (2), two first sliding rods (4) are fixedly connected in the two first mounting grooves, a first sliding sleeve (5) is sleeved on the two first sliding rods (4) in a sliding manner, two second mounting grooves corresponding to the first mounting grooves are arranged at the inner top and the inner bottom of the shell (1), two second sliding rods (6) are fixedly connected in the two second mounting grooves, a second sliding sleeve (7) is sleeved on the two second sliding rods (6) in a sliding manner, the first sliding sleeve (5) is connected with the second sliding sleeve (7) through a balance pull rod (8), and the two ends of the balance pull rod (8) are respectively hinged with the first sliding sleeve (5) and the second sliding sleeve (7), the two ends of the first sliding rod (4) and the second sliding rod (6) which are positioned on the first sliding sleeve (5) and the second sliding sleeve (7) are both sleeved with a main damping spring (9).
2. The multifunctional full-media science popularization intelligent large screen according to claim 1, wherein: be equipped with supplementary damping spring (10) between supporting seat (3) and casing (1), the interior top of casing (1) and a plurality of first stopper (11) of the equal fixedly connected with of interior bottom, a plurality of second stopper (12) that fixedly connected with and first stopper (11) correspond on supporting seat (3), the one end of supplementary damping spring (10) is cup jointed in the outside of first stopper (11), and the other end cup joints in the outside of second stopper (12).
3. The multifunctional full-media science popularization intelligent large screen according to claim 1, wherein: the middle positions of the two sides of the shell (1) are provided with heat dissipation holes, heat dissipation fans (13) are installed in the heat dissipation holes, and dust screens (14) are installed on one sides, far away from the display screen body (2), of the heat dissipation holes.
4. The multifunctional full-media science popularization intelligent large screen according to claim 1, wherein: the bottom fixedly connected with of casing (1) is two supporting legs (15) that the symmetry set up, two the equal fixedly connected with base (16) in bottom of supporting leg (15), four edges of base (16) rectangular distribution has four fixed orificess (17).
5. The multifunctional full-media science popularization intelligent large screen according to claim 1, wherein: the inner wall of the shell (1) on one side of the heat dissipation fan (13) is fixedly connected with a plurality of protective rubber pads (18) corresponding to the display screen body.
6. The multifunctional full-media science popularization intelligent large screen according to claim 1, wherein: the two supporting seats (3) and the display screen body (2) are distributed in a centrosymmetric mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021524199.5U CN213043989U (en) | 2020-07-29 | 2020-07-29 | Multi-functional full media science popularization wisdom large-size screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021524199.5U CN213043989U (en) | 2020-07-29 | 2020-07-29 | Multi-functional full media science popularization wisdom large-size screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213043989U true CN213043989U (en) | 2021-04-23 |
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ID=75528827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021524199.5U Active CN213043989U (en) | 2020-07-29 | 2020-07-29 | Multi-functional full media science popularization wisdom large-size screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213043989U (en) |
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2020
- 2020-07-29 CN CN202021524199.5U patent/CN213043989U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Guangming Inventor after: Shen Jian Inventor before: Gu Xiaoliang Inventor before: Lin Guangming |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 310000 room 1405, 14 / F, building 2, Haichuang technology center, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Wuying Technology Co.,Ltd. Address before: 330000 building 6, Dongcheng Yipin, Jiefang East Road, Qingshanhu District, Nanchang City, Jiangxi Province Patentee before: Hangzhou Wuying Technology Co.,Ltd. |