CN212229853U - Electronic information simulation experiment control device - Google Patents
Electronic information simulation experiment control device Download PDFInfo
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- CN212229853U CN212229853U CN202021378485.5U CN202021378485U CN212229853U CN 212229853 U CN212229853 U CN 212229853U CN 202021378485 U CN202021378485 U CN 202021378485U CN 212229853 U CN212229853 U CN 212229853U
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- connecting rod
- fixing block
- electronic information
- simulation experiment
- plug
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Abstract
The utility model relates to an electronic information technical field, concretely relates to electronic information simulation experiment controlling device, including main part mechanism, main part mechanism includes desktop, support column, operation panel, hou gai, the lower surface mounting of desktop has the support column, the last surface mounting of desktop has the operation panel, and the back of operation panel is inconsistent with the hou gai, the inside of support column is inserted and is equipped with telescopic machanism. The utility model discloses be provided with plug and fifth connecting rod, cooperation sixth connecting rod and seventh connecting rod make the device more convenient to the dismantlement of back lid, through subtend pulling fifth connecting rod, then take out the plug, make the plug all more convenient to the dismantlement and the installation of operation panel and back lid, need not open through the screwdriver, reduce maintenance duration, improve device life.
Description
Technical Field
The utility model relates to an electronic information technical field specifically is an electronic information simulation experiment control device.
Background
The electronic technology is a science for solving the practical problem by using electronic components to design and manufacture a circuit with a certain specific function according to the principle of electronics, and comprises an information electronic technology and a power electronic technology, wherein in the teaching process, the electronic information simulation device is often used for carrying out power-on test and experiment, but the existing device has defects, so that an electronic information simulation experiment control device is needed.
Although the existing device can carry out the power-on test and the experiment, the external cover plate of the existing device usually adopts a screw fixation mode, the existing device needs to be gradually disassembled when being disassembled, assembled and maintained, the time is too waste, if the short circuit condition occurs in the internal circuit, the fault is difficult to be timely eliminated, and the device is large in size, the manual carrying is too hard when the device needs to be moved, if the self-locking pulley is assembled at the bottom, the stability of the pulley is influenced because the grounding area of the pulley is too small, and therefore the electronic information simulation experiment control device is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic information simulation experiment controlling device to the dismantlement that proposes among the solution above-mentioned background art is loaded down with trivial details and removes inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: an electronic information simulation experiment control device comprises a main body mechanism, wherein the main body mechanism comprises a desktop, a support column, an operating table and a rear cover, the support column is installed on the lower surface of the desktop, the operating table is installed on the upper surface of the desktop, the back surface of the operating table is abutted to the rear cover, a telescopic mechanism is inserted into the support column and comprises a first connecting rod, a second connecting rod, a rubber sleeve, a third connecting rod, a first fixing block, a fourth connecting rod, a second fixing block, a universal wheel and a rubber pad, the top end of the first connecting rod is hinged with the second connecting rod, the surface of the second connecting rod is fixedly sleeved with the rubber sleeve, the bottom end of the first connecting rod is fixed with the third connecting rod, the surface of the third connecting rod is fixedly sleeved with the first fixing block, the inside of the third connecting rod is inserted with the fourth connecting rod, and the inside of the fourth connecting rod is inserted with the second fixing block, the bottom mounting of fourth connecting rod has the universal wheel, the bottom veneer of support column has the rubber pad, the inside of operation panel is inserted and is equipped with quick detach mechanism, quick detach mechanism includes plug, fifth connecting rod, sixth connecting rod, seventh connecting rod, third fixed block, spring, the inside of plug is inserted and is equipped with the fifth connecting rod, and the inside of fifth connecting rod is inserted and is equipped with the sixth connecting rod, the fixed surface of fifth connecting rod has the seventh connecting rod, and one side that the fifth connecting rod was kept away from to the seventh connecting rod is fixed with the third fixed block, one side that the third fixed block is close to the fifth connecting rod is fixed with the spring.
Preferably, the first fixing block is of an annular structure, an annular sliding groove matched with the first fixing block is formed in the supporting column, and the first fixing block is inserted in the supporting column.
Preferably, the surface of the fourth connecting rod is provided with threads, the inside of the third connecting rod is provided with threads matched with the fourth connecting rod, and the fourth connecting rod is inserted into the inside of the third connecting rod.
Preferably, sliding grooves matched with the second fixing blocks are formed in two sides of the fourth connecting rod, and the second fixing blocks are inserted in the fourth connecting rod.
Preferably, the fifth connecting rods are provided with two groups, the sixth connecting rods are inserted in the two groups of the fifth connecting rods, and the top ends and the bottom ends of the sixth connecting rods are fixed on the inner walls of the plug bolts.
Preferably, one side of the spring, which is close to the third fixing block, is fixedly connected with the third fixing block, and one side of the spring, which is far away from the third fixing block, is fixedly connected with the plug.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the device is provided with the plug and the fifth connecting rod, the rear cover can be more conveniently disassembled by the device by matching with the sixth connecting rod and the seventh connecting rod, the plug is more conveniently disassembled and installed on the operating platform and the rear cover by oppositely pulling the fifth connecting rod and then taking out the plug, the plug is not required to be opened by a screwdriver, the maintenance time is reduced, and the service life of the device is prolonged;
(2) the device is provided with head rod and second connecting rod, and cooperation rubber sleeve and third connecting rod make the device can more convenient when needs remove, through rotatory second connecting rod, with the universal wheel jack-up device that moves down, make the device remove, when need not remove, enable rubber pad and ground contact, increase and the area of contact and the frictional force on ground, increase the stability of device.
Description of the 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 front view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 3 is a schematic side view of the structure of the console and the rear cover of the present invention;
fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.
In the figure: 1. a main body mechanism; 110. a desktop; 120. a support pillar; 130. an operation table; 140. a rear cover; 2. a telescoping mechanism; 210. a first connecting rod; 220. a second connecting rod; 230. a rubber sleeve; 240. a third connecting rod; 250. a first fixed block; 260. a fourth connecting rod; 270. a second fixed block; 280. a universal wheel; 290. a rubber pad; 3. a quick release mechanism; 310. plugging; 320. a fifth connecting rod; 330. a sixth connecting rod; 340. a seventh connecting rod; 350. a third fixed block; 360. a spring.
The specific implementation mode is as follows:
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. 1-4, the present invention provides an embodiment: the utility model provides an electronic information simulation experiment controlling device, including main body mechanism 1, main body mechanism 1 includes desktop 110, support column 120, operation panel 130, back lid 140, the lower surface mounting of desktop 110 has support column 120, the upper surface mounting of desktop 110 has operation panel 130, and the back of operation panel 130 is inconsistent with back lid 140, telescopic machanism 2 is inserted in the inside of support column 120, telescopic machanism 2 includes head rod 210, second connecting rod 220, rubber sleeve 230, third connecting rod 240, first fixed block 250, fourth connecting rod 260, second fixed block 270, universal wheel 280, rubber pad 290.
The top end of the first connecting rod 210 is hinged with a second connecting rod 220, the surface of the second connecting rod 220 is fixedly sleeved with a rubber sleeve 230, the bottom end of the first connecting rod 210 is fixedly provided with a third connecting rod 240, the surface of the third connecting rod 240 is fixedly sleeved with a first fixing block 250, a fourth connecting rod 260 is inserted into the third connecting rod 240, a second fixing block 270 is inserted into the fourth connecting rod 260, the bottom end of the fourth connecting rod 260 is fixedly provided with a universal wheel 280, the bottom end of the supporting column 120 is glued with a rubber pad 290, a quick-release mechanism 3 is inserted into the operating platform 130, the quick-release mechanism 3 comprises a plug 310, a fifth connecting rod 320, a sixth connecting rod 330, a seventh connecting rod 340, a third fixing block 350 and a spring 360, the fifth connecting rod 320 is inserted into the plug 310, the sixth connecting rod 330 is inserted into the fifth connecting rod 320, the seventh connecting rod 340 is fixed on the surface of the fifth connecting rod 320, a third fixing block 350 is fixed on one side of the seventh connecting rod 340 far away from the fifth connecting rod 320, and a spring 360 is fixed on one side of the third fixing block 350 close to the fifth connecting rod 320;
further, the first fixing block 250 is of an annular structure, an annular sliding groove matched with the first fixing block 250 is formed in the support column 120, and the first fixing block 250 is inserted into the support column 120, so that the first fixing block 250 limits the third connecting rod 240, and the third connecting rod 240 can only rotate and cannot move up and down;
furthermore, the surface of the fourth connecting rod 260 is provided with threads, the inside of the third connecting rod 240 is provided with threads matched with the fourth connecting rod 260, and the fourth connecting rod 260 is inserted inside the third connecting rod 240, so that the third connecting rod 240 drives the fourth connecting rod 260 when rotating, and the fourth connecting rod 260 also rotates;
furthermore, sliding grooves matched with the second fixing blocks 270 are formed in two sides of the fourth connecting rod 260, the second fixing blocks 270 are inserted into the fourth connecting rod 260, and the second fixing blocks 270 limit the fourth connecting rod 260 and enable the fourth connecting rod 260 to move downwards;
furthermore, two groups of fifth connecting rods 320 are arranged, the sixth connecting rods 330 are inserted into the two groups of fifth connecting rods 320, the top ends and the bottom ends of the sixth connecting rods 330 are fixed on the inner walls of the plug pins 310, and the structure enables the sixth connecting rods 330 to limit the two groups of fifth connecting rods 320, so that the two groups of fifth connecting rods 320 can only vertically move;
furthermore, one side of the spring 360 close to the third fixing block 350 is fixedly connected with the third fixing block 350, and one side of the spring 360 far from the third fixing block 350 is fixedly connected with the bolt 310, so that the third fixing block 350 can rebound after moving.
The working principle is as follows: when the device works, when the device needs to move, the second connecting rod 220 is rotated to be perpendicular to the plane of the desktop 110, then the second connecting rod 220 is rotated, the second connecting rod 220 is hinged to the first connecting rod 210, the first connecting rod 210 is rotated, the first connecting rod 210 is fixedly connected with the third connecting rod 240, the third connecting rod 240 is rotated, the third connecting rod 240 is in threaded connection with the fourth connecting rod 260, the second fixing block 270 is inserted into the fourth connecting rod 260 to limit the fourth connecting rod 260, the fourth connecting rod 260 moves downwards, the fourth connecting rod 260 is fixedly connected with the universal wheel 280, the universal wheel 280 moves downwards, the supporting column 120 is jacked up, the pushing device moves, when the device does not need to move, the universal wheel 280 retracts, the rubber pad 290 is in contact with the ground, and the stability of the device is improved.
When the bolt 310 needs to be disassembled, the two sets of fifth connecting rods 320 are pinched, the seventh connecting rod 340 moves towards the inner side of the bolt 310, the seventh connecting rod 340 is fixedly connected with the third fixing block 350, the third fixing block 350 moves towards the inner side, and then the bolt 310 is taken out, the operating platform 130 is separated from the rear cover 140, the bolt 310 only needs to be inserted into the holes in the operating platform 130 and the rear cover 140 in alignment during installation, the third fixing block 350 moves towards the inside of the bolt 310 under the blocking of the rear cover 140, the spring 360 is compressed, and then after the bolt 130 passes through the operating platform, the third fixing block 350 rebounds under the action of the spring 360, the bolt 310 is clamped, the operating platform 130 and the rear cover 140 are fixed, which is the whole working principle of the utility model.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an electronic information simulation experiment controlling device, includes main part mechanism (1), its characterized in that: the main body mechanism (1) comprises a desktop (110), a supporting column (120), an operating table (130) and a rear cover (140), wherein the supporting column (120) is installed on the lower surface of the desktop (110), the operating table (130) is installed on the upper surface of the desktop (110), the back surface of the operating table (130) is abutted to the rear cover (140), a telescopic mechanism (2) is inserted into the supporting column (120), the telescopic mechanism (2) comprises a first connecting rod (210), a second connecting rod (220), a rubber sleeve (230), a third connecting rod (240), a first fixing block (250), a fourth connecting rod (260), a second fixing block (270), a universal wheel (280) and a rubber pad (290), the top end of the first connecting rod (210) is hinged with the second connecting rod (220), the surface of the second connecting rod (220) is fixedly sleeved with the rubber sleeve (230), the bottom end of the first connecting rod (210) is fixedly sleeved with the third connecting rod (240), a first fixing block (250) is fixedly sleeved on the surface of the third connecting rod (240), a fourth connecting rod (260) is inserted into the third connecting rod (240), a second fixing block (270) is inserted into the fourth connecting rod (260), a universal wheel (280) is fixed at the bottom end of the fourth connecting rod (260), a rubber pad (290) is glued at the bottom end of the supporting column (120), a quick-release mechanism (3) is inserted into the operating platform (130), the quick-release mechanism (3) comprises a plug (310), a fifth connecting rod (320), a sixth connecting rod (330), a seventh connecting rod (340), a third fixing block (350) and a spring (360), the fifth connecting rod (320) is inserted into the plug (310), the sixth connecting rod (330) is inserted into the fifth connecting rod (320), the seventh connecting rod (340) is fixed on the surface of the fifth connecting rod (320), and a third fixing block (350) is fixed on one side of the seventh connecting rod (340) far away from the fifth connecting rod (320), and a spring (360) is fixed on one side of the third fixing block (350) close to the fifth connecting rod (320).
2. The electronic information simulation experiment operating device according to claim 1, wherein: the first fixing block (250) is of an annular structure, an annular sliding groove matched with the first fixing block (250) is formed in the supporting column (120), and the first fixing block (250) is inserted in the supporting column (120).
3. The electronic information simulation experiment operating device according to claim 1, wherein: the surface of the fourth connecting rod (260) is provided with threads, the inside of the third connecting rod (240) is provided with threads matched with the fourth connecting rod (260), and the fourth connecting rod (260) is inserted into the inside of the third connecting rod (240).
4. The electronic information simulation experiment operating device according to claim 1, wherein: the two sides of the fourth connecting rod (260) are provided with sliding grooves matched with the second fixing blocks (270), and the second fixing blocks (270) are inserted in the fourth connecting rod (260).
5. The electronic information simulation experiment operating device according to claim 1, wherein: the number of the fifth connecting rods (320) is two, the sixth connecting rods (330) are inserted into the two groups of the fifth connecting rods (320), and the top ends and the bottom ends of the sixth connecting rods (330) are fixed on the inner wall of the plug (310).
6. The electronic information simulation experiment operating device according to claim 1, wherein: one side of the spring (360) close to the third fixing block (350) is fixedly connected with the third fixing block (350), and one side of the spring (360) far away from the third fixing block (350) is fixedly connected with the plug (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021378485.5U CN212229853U (en) | 2020-07-14 | 2020-07-14 | Electronic information simulation experiment control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021378485.5U CN212229853U (en) | 2020-07-14 | 2020-07-14 | Electronic information simulation experiment control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212229853U true CN212229853U (en) | 2020-12-25 |
Family
ID=73911406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021378485.5U Expired - Fee Related CN212229853U (en) | 2020-07-14 | 2020-07-14 | Electronic information simulation experiment control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212229853U (en) |
-
2020
- 2020-07-14 CN CN202021378485.5U patent/CN212229853U/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 |
Granted publication date: 20201225 Termination date: 20210714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |