CN112263088A

CN112263088A - Electronic information engineering is laboratory table for specialty

Info

Publication number: CN112263088A
Application number: CN202011253517.3A
Authority: CN
Inventors: 陈相营
Original assignee: Enlightenment Cluster Innovation Research Institute Qingdao Co Ltd
Current assignee: Enlightenment Cluster Innovation Research Institute Qingdao Co Ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-01-26

Abstract

The invention belongs to the technical field of laboratory tables and discloses a special laboratory table for electronic information engineering, which comprises a table body, wherein a lifting table is fixedly arranged on the rear side of the top of the table body, a placing cavity is formed in the lifting table, an electric push rod is fixedly arranged in the placing cavity, and the telescopic end of the electric push rod penetrates through the top of the lifting table and is fixedly provided with a lifting plate. Compared with the prior art, the invention solves the problem that the front and rear angles of the display device are not adjustable, protects the cervical vertebra of a user, improves the use experience and has the advantages of rapidness and convenience.

Description

Electronic information engineering is laboratory table for specialty

Technical Field

The invention belongs to the technical field of laboratory tables, and particularly relates to a laboratory table for electronic information engineering major.

Background

Electronic information engineering is a subject of electronic information control and information processing by applying modern technologies such as computers, and mainly researches on acquisition and processing of information, design, development, application and integration of electronic equipment and an information system.

The display device of the laboratory table for the electronic information engineering major is generally fixedly connected, does not have a lifting function, is not adjustable in angle, and students with different heights need to adjust the angle of the head when watching the display device, so that the cervical vertebra is not good, and the study of the students is influenced.

Current laboratory table for electronic information engineering specialty does not have special wiring board strorage device, because the student of electronic information course specialty needs to operate electronic equipment when studying, this is just need to use the wiring board, the wire of wiring board and wiring board is placed to current laboratory table for electronic information engineering specialty does not have special take-up, the student can take the drinking cup to drink water usually when the laboratory table is studied, because do not place the position of drinking cup specially, the drinking cup is in case carelessly spilled, water can splash wiring board and electronic equipment, cause the incident.

Disclosure of Invention

The invention aims to solve the problems, and provides a professional laboratory table for electronic information engineering, which has the advantages of adjustable height and angle and strong waterproofness.

In order to achieve the purpose, the invention provides the following technical scheme: laboratory table for electronic information engineering specialty, including the table body, the top rear side fixed mounting of the table body has the elevating platform, the inside of elevating platform has seted up places the chamber, the inside fixed mounting who places the chamber has electric putter, electric putter's flexible end runs through the top of elevating platform and fixed mounting has the lifter plate, the top fixed mounting of lifter plate has the transfer board, the top fixed mounting of lifter plate has two guide bars, two the guide bar is located electric putter's left and right sides respectively, wherein, the effect of guide bar mainly is the cooperation electric putter assists the lifter plate to go up and down more steadily, because the lift display of some laboratory tables for electronic information engineering specialty that have now often the bearing structure singleness, intensity is not enough, breaks easily in long-term use, and this problem has been solved through quantity and the mode that the activity cup joints to the lifter plate, the middle part of the front surface of the lifting plate is fixedly provided with a first connecting column, the other end of the first connecting column is movably provided with a first connecting block through a first connecting cylinder, the bottom of the first connecting block is fixedly provided with a receiving plate, the front surface of the receiving plate is fixedly provided with a display device, the back surface of the receiving plate is fixedly provided with a second connecting block positioned right above the first connecting block, the second connecting block is movably provided with a second connecting column through a second connecting cylinder, the other end of the second connecting column is movably sleeved with a threaded rod, the other end of the threaded rod penetrates through the transfer plate and is fixedly provided with a rotating device, the threaded rod is in threaded sleeve joint with the transfer plate, wherein the part of the transfer plate positioned inside the second connecting column is limited inside the second connecting column, so that the threaded rod can not be separated from the second connecting column when the front and back displacement is, but can move together with the second connecting column, a desktop wiring board placing box is fixedly arranged at the left rear side of the top of the desk body, a desktop patch board is arranged in the desktop patch board placing box, a host placing box is fixedly arranged at the left side of the bottom of the desk body, a main case is arranged in the main case, a wire inlet is arranged on the left side of the bottom of the table body, a host patch board placing box is fixedly arranged below the bottom of the table body, a host patch board is placed in the host patch board placing box, a dust guard plate positioned above the host computer patch board placing box is fixedly arranged below the bottom of the table body, a keyboard clamping groove is arranged in the middle of the bottom surface of the desk body, a keyboard placing plate is movably clamped in the keyboard clamping groove, the keyboard is placed in the keyboard placing plate, and a book placing groove is fixedly arranged on the right side of the bottom of the desk body.

As a preferred technical scheme of the invention, the tops of the two guide rods are fixedly provided with limiting rings, the guide rods are in threaded sleeve joint with the limiting rings, the limiting rings can prevent the lifting plate from being separated from the limiting rings to cause the display equipment to fall and be damaged due to unlimited lifting, and the guide rods are in threaded sleeve joint with the limiting rings, so that the limiting rings can be detached, and the lifting plate and the display equipment can be conveniently replaced.

According to the preferred technical scheme, the cup inlet groove is formed in the right side of the front face of the lifting platform, the cup placing grooves are formed in the lifting platform and are communicated with the cup placing grooves, the water guide grooves are formed in the top of the table body, the three water guide grooves are respectively located on the front side, the left side and the right side of the top of the table body and are respectively communicated with the water guide grooves located on the left side and the right side of the table body, the cup placing grooves can provide a place for placing a cup, the cup placing grooves are matched with the cup placing grooves to enable the cup to be placed in the cup placing grooves and not to be knocked down, the water guide grooves are second defense lines for preventing the table body from being water-proof, when a person carelessly scatters water to the top of the table body, the water guide grooves can guide the water to the two sides of the table body, the water is prevented from staying on the top of the table body, and some electronic equipment on the table top is protected to.

According to the preferable technical scheme, the desktop wiring board placing box comprises a box body, a first paying-off groove is formed in the left side of the box body, jacks are formed in four corners of the top of the box body, dust blocking plates are movably sleeved inside the four jacks, a desktop wiring board can be placed inside the box body, cables are placed in the first paying-off groove and matched with the dust blocking plates, water can be prevented from splashing on the desktop wiring board, and dust can be prevented from entering the inside of the box body.

According to the preferable technical scheme, the host patch board placing box comprises a second box body, a second wire placing groove is formed in the left side of the second box body, the host patch board can be placed inside the second box body along a wire inlet, then wires of the host box can be inserted into the host patch board, and cables of the host patch board are placed through the second wire placing groove.

As a preferred technical scheme of the invention, a waterproof device with the same height as the wire inlet is fixedly installed on the left side of the table body, the waterproof device and the wire inlet are the same in size and shape, as shown in fig. 5, the waterproof device is arranged on the left rear side of the bottom of the table body, as the wire inlet is formed in the left rear side of the bottom of the table body, water leaking from the left side of the top of the table body may leak into the wire inlet along the left side of the table body and enter the inside of the host patch board placing box along the wire inlet, so that the host patch board is short-circuited, and the waterproof device just blocks the leaked water, thereby protecting the safety of the host patch board.

As a preferred technical solution of the present invention, the front side of the bottom of the book placing groove is provided with a water inlet, and although there are two waterproof lines formed by the cup feeding groove, the cup placing groove and the water guiding groove, in order to ensure that the book placed in the book placing groove is not splashed by water, a part of the front side of the bottom of the book placing groove is cut off to prevent the book from being wetted by the water left from the top of the desk body flowing into the book placing groove.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, through the rotation of the threaded rod and the rotating device, the first connecting column, the first connecting block, the first connecting cylinder, the second connecting block, the second connecting cylinder and the second connecting column are matched to realize the angle adjustment of the display equipment, the lifting plate is driven by the electric push rod to move up and down along the guide rod, so that the height of the display equipment is adjusted, the threaded rod is movably sleeved with the transfer plate and the second connecting column, and the rotating device is rotated to drive the threaded rod to do linear spiral motion so as to drive the second connecting column to linearly move back and forth, so that the angle adjustable function of the display equipment is finally realized.

2. The desktop wiring board placing box and the host wiring board placing box respectively provide a desktop wiring board and a host wiring board storing and accommodating place, wiring efficiency is improved, meanwhile, the desktop wiring board placing box and the host wiring board placing box have certain waterproof and dustproof functions, dust falling in the desktop wiring board placing box is avoided through the dust baffle plate, dust falling in the host wiring board placing box is avoided through the dust baffle plate, in addition, a placing place with a water cup is provided for a user through the cup feeding groove and the cup placing groove, the user can place books in the desk through the book placing groove, and the three communicated water guide grooves formed in the top of the desk body ensure that water can be guided through the water guide grooves even if water is sprinkled on the top of the desk body, so that the water cannot be scattered on the books and electronic equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side perspective cut-away view of the present invention;

FIG. 3 is a schematic structural view of the lifting angle adjustment of the present invention;

FIG. 4 is an exploded view of the host patch panel housing of the present invention;

FIG. 5 is an exploded view of the desktop patch panel storage case of the present invention;

FIG. 6 is a left side view of the table body according to the present invention;

FIG. 7 is a perspective sectional view of the cup inlet and cup outlet of the present invention.

In the figure: 1. a table body; 2. a lifting platform; 3. a cup feeding groove; 4. a cup placing groove; 5. a desktop patch board placing box; 501. a first box body; 502. a first paying-off groove; 503. a jack; 504. a dust blocking plate; 6. a desktop patch board; 7. a host patch board placing box; 701. a second box body; 702. a second wire laying groove; 8. a host patch board; 9. a wire inlet; 10. a waterproof device; 11. a host placement box; 12. a main chassis; 13. a water diversion groove; 14. an electric push rod; 15. a guide bar; 16. a limiting ring; 17. a lifting plate; 18. a transfer plate; 19. a first connecting column; 20. a first connecting block; 21. a first connecting cylinder; 22. a bearing plate; 23. A display device; 24. a second connecting block; 25. a second connecting cylinder; 26. a second connecting column; 27. a threaded rod; 28. a rotating device; 29. a dust guard; 30. a keyboard card slot; 31. a keyboard placement board; 32. a keyboard; 33. a book placing groove; 34. a placement chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, the present invention provides a laboratory table for electronic information engineering specialties, which includes a table body 1, a lifting table 2 is fixedly installed on the rear side of the top of the table body 1, a placing cavity 34 is formed inside the lifting table 2, an electric push rod 14 is fixedly installed inside the placing cavity 34, a telescopic end of the electric push rod 14 penetrates through the top of the lifting table 2 and is fixedly installed with a lifting plate 17, a transfer plate 18 is fixedly installed on the top of the lifting plate 17, two guide rods 15 are fixedly installed on the top of the lifting table 2, the two guide rods 15 are respectively located on the left side and the right side of the electric push rod 14, wherein the guide rods 15 mainly serve to cooperate with the electric push rod 14 to assist the lifting plate 17 to lift more stably, because the lift displays of some existing laboratory tables for electronic information engineering specialties are often single in supporting structure, insufficient in strength, and easy to break in long-term, the lifting plate 17 solves the problem through the number and the movable sleeving, a first connecting column 19 is fixedly arranged in the middle of the front face of the lifting plate 17, a first connecting block 20 is movably arranged at the other end of the first connecting column 19 through a first connecting cylinder 21, a bearing plate 22 is fixedly arranged at the bottom of the first connecting block 20, a display device 23 is fixedly arranged on the front face of the bearing plate 22, a second connecting block 24 positioned right above the first connecting block 20 is fixedly arranged on the back face of the bearing plate 22, a second connecting column 26 is movably arranged on the second connecting block 24 through a second connecting cylinder 25, a threaded rod 27 is movably sleeved at the other end of the second connecting column 26, the other end of the threaded rod 27 penetrates through the transfer plate 18 and is fixedly provided with a rotating device 28, the threaded rod 27 is in threaded sleeving connection with the transfer plate 18, wherein the part of the transfer plate 18 positioned inside the second connecting column 26 is limited inside the second connecting column 26, so that the threaded rod 27 does not separate from the second connecting column 26 when moving forwards and backwards due to rotation, but can move together with the second connecting column 26, a desktop wiring board placing box 5 is fixedly installed at the left rear side of the top of the table body 1, a desktop wiring board 6 is placed in the desktop wiring board placing box 5, a host placing box 11 is fixedly installed at the left side of the bottom of the table body 1, a host box 12 is placed in the host placing box 11, a wire inlet 9 is formed in the left side of the bottom of the table body 1, a host wiring board placing box 7 is fixedly installed below the bottom of the table body 1, a host wiring board 8 is placed in the host wiring board placing box 7, a dust baffle plate 29 positioned above the host wiring board placing box 7 is fixedly installed below the bottom of the table body 1, a keyboard clamping groove 30 is formed in the middle of the bottom surface of the table body 1, and a keyboard placing plate 31 is movably clamped in the keyboard clamping groove 30, a keyboard 32 is placed inside the keyboard placing plate 31, and a book placing groove 33 is fixedly installed on the right side of the bottom of the table body 1.

Wherein, the equal fixed mounting in top of two guide bars 15 has spacing ring 16, and guide

bar

15 and 16 screw sockets of spacing ring, spacing ring 16 can avoid the unlimited rising of lifter plate 17 to lead to breaking away from spacing ring 16 and cause display device 23 to drop the damage, and because guide bar 15 cup joints for the screw with spacing ring 16, makes spacing ring 16 can dismantle, conveniently changes lifter plate 17 and display device 23.

Wherein, the positive right side of elevating platform 2 has been seted up into cup groove 3, elevating platform 2's inside has been seted up and has been put cup groove 4, advance cup groove 3 and put cup groove 4 UNICOM, diversion channel 13 has been seted up at the top of the table body 1, the quantity of diversion channel 13 is three, and be located the front side at table body 1 top respectively, left side and right side, and be located table body 1 front side diversion channel 13 respectively with be located the diversion channel 13 UNICOM on table body 1 left side and right side, it can provide the place of placing for the drinking cup to put cup groove 4, cooperation is advanced cup groove 3 and is made to place and can not be knocked down putting the inside drinking cup that gets of cup groove 4, diversion channel 13 is the waterproof second defence line of table body 1, when someone spills water to the top of table body 1 carelessly, diversion channel 13 can be with water to the both sides of table body 1, avoid water to stay at the top of table body 1, furthest protects some electronic equipment of desktop.

Wherein, box 5 is placed to desktop wiring board includes a box body 501, a unwrapping wire groove 502 has been seted up in the left side of a box body 501, jack 503 has all been seted up to the four corners department at a box body 501 top, ash blocking plate 504 has been cup jointed in the inside activity of four jack 503, desktop wiring board 6 can be placed in the inside of a box body 501, put the cable in unwrapping wire groove 502, cooperation ash blocking plate 504 not only can avoid water to spatter on desktop wiring board 6, can also prevent that the dust from getting into the inside of a box body 501.

Wherein, the box 7 is placed to host computer wiring board includes No. two box bodys 701, and No. two unwrapping wire grooves 702 have been seted up to the left side of No. two box bodys 701, and host computer wiring board 8 then can be along the inside that No. two box bodys 701 were placed to inlet 9, then the electric wire of mainframe box 12 can be inserted on host computer wiring board 8, places the cable of host computer wiring board 8 through No. two unwrapping wire grooves 702.

Wherein, the left side fixed mounting of the table body 1 has watertight fittings 10 with the same height of inlet 9, watertight fittings 10 with inlet 9's big or small shape is the same, as the left rear side of table body 1 bottom that fig. 5 shows, because inlet 9 is seted up here, water that leaks down from the left side at table body 1 top probably leaks into inlet 9 along the left side of table body 1 and gets into the inside that box 7 was placed to the host computer wiring board along inlet 9, leads to the short circuit of host computer wiring board 8, and watertight fittings 10 blocks the water that leaks down just in time, has protected the safety of host computer wiring board 8.

Wherein, the bottom front side of books standing groove 33 is opened and is equipped with the inlet, though there is the waterproof line of preventing of two of advancing cup groove 3, putting cup groove 4 and leading water groove 13 constitution, nevertheless in order to ensure that the books of placing in books standing groove 33 inside can not spatter by water, the front side of books standing groove 33 bottom has been cut off partly for prevent to lead to books to be soaked in the rivers that leave from the table 1 top advance books standing groove 33.

The working principle and the using process of the invention are as follows:

firstly, putting a professional book into a book placing groove 33, putting a water cup into the cup placing groove 4 along the cup feeding groove 3, opening the main case 12, starting the electric push rod 14 and controlling the electric push rod 14 to ascend and descend, flexibly adjusting according to the height, ascending and descending the lifting plate 17 under the driving of the electric push rod 14, finally adjusting the display device 23 to the height suitable for the use height, then rotating the rotating device 28 to enable the threaded rod 27 to rotate in the internal thread of the transfer plate 18 and drive the second connecting column 26 to move forwards, as shown in fig. 2, the first connecting block 20 and the second connecting block 24 are distributed to rotate anticlockwise around the first connecting cylinder 21 and the second connecting cylinder 25, and adjusting the display device 23 to the angle suitable for watching;

then, the dust blocking plate 504 is removed, the plug of the electronic device is inserted into the desktop wiring board 6, then the dust blocking plate 504 is put back again, when the experiment is completed, the dust blocking plate 504 is removed, the plug of the electronic device is pulled out of the desktop wiring board 6, and then the dust blocking plate 504 is put back again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. Laboratory table is used to electronic information engineering specialty, including the table body (1), its characterized in that: the table is characterized in that a lifting platform (2) is fixedly mounted on the rear side of the top of the table body (1), a placing cavity (34) is formed in the lifting platform (2), an electric push rod (14) is fixedly mounted in the placing cavity (34), the telescopic end of the electric push rod (14) penetrates through the top of the lifting platform (2) and is fixedly mounted with a lifting plate (17), a transfer plate (18) is fixedly mounted at the top of the lifting plate (17), two guide rods (15) are fixedly mounted at the top of the lifting platform (2), the two guide rods (15) are respectively located on the left side and the right side of the electric push rod (14), a connecting column (19) is fixedly mounted in the middle of the front of the lifting plate (17), a connecting block (20) is movably mounted at the other end of the connecting column (19) through a connecting cylinder (21), and a receiving plate (22) is fixedly mounted at the bottom of the connecting block (20), the front fixed mounting of the bearing plate (22) is provided with a display device (23), the back fixed mounting of the bearing plate (22) is provided with a second connecting block (24) positioned over a first connecting block (20), the second connecting block (24) is movably provided with a second connecting column (26) through a second connecting cylinder (25), the other end of the second connecting column (26) is movably sleeved with a threaded rod (27), the other end of the threaded rod (27) penetrates through the transfer plate (18) and is fixedly provided with a rotating device (28), the threaded rod (27) is in threaded sleeve joint with the transfer plate (18), the left rear side of the top of the table body (1) is fixedly provided with a table wiring board placing box (5), the inside of the table wiring board placing box (5) is provided with a table wiring board (6), the left side of the bottom of the table body (1) is fixedly provided with a host placing box (11), host computer case (12) have been placed to the inside of case (11) is placed to the host computer, inlet (9) have been seted up in the left side of the table body (1) bottom, the bottom below fixed mounting of the table body (1) has the host computer wiring board to place box (7), host computer wiring board (8) have been placed to the inside that box (7) were placed to the host computer wiring board, the bottom below fixed mounting of the table body (1) has dust board (29) that are located the host computer wiring board and place box (7) top, keyboard draw-in groove (30) have been seted up at the bottom surface middle part of the table body (1), the inside activity joint of keyboard draw-in groove (30) has the keyboard to place board (31), keyboard (32) have been placed to the inside of board (31) are placed to the keyboard, the bottom right side fixed mounting of the table body (1) has.

2. The laboratory table for electronic information engineering specialty of claim 1 wherein: two equal fixed mounting in top of guide bar (15) has spacing ring (16), guide bar (15) and spacing ring (16) threaded sleeve joint.

3. The laboratory table for electronic information engineering specialty of claim 1 wherein: the cup groove (3) has been seted up into on the positive right side of elevating platform (2), the inside of elevating platform (2) has been seted up and has been put cup groove (4), advance cup groove (3) and put cup groove (4) UNICOM, diversion groove (13) have been seted up at the top of the table body (1), the quantity of diversion groove (13) is three, and is located front side, left side and the right side at the table body (1) top respectively, and is located table body (1) front side diversion groove (13) respectively with be located diversion groove (13) UNICOM on table body (1) left side and right side.

4. The laboratory table for electronic information engineering specialty of claim 1 wherein: desktop wiring board is placed box (5) and is included a box body (501), unwrapping wire groove (502) have been seted up No. one in the left side of a box body (501), jack (503), four have all been seted up in the four corners department at a box body (501) top ash blocking plate (504) have been cup jointed in the inside activity of jack (503).

5. The laboratory table for electronic information engineering specialty of claim 1 wherein: host computer wiring board places box (7) and includes No. two box bodys (701), No. two wire laying grooves (702) have been seted up to the left side of No. two box bodys (701).

6. The laboratory table for electronic information engineering specialty of claim 1 wherein: the left side fixed mounting of the table body (1) has watertight fittings (10) with the same height of entrance (9), watertight fittings (10) with entrance (9) the size shape the same.

7. The laboratory table for electronic information engineering specialty of claim 1 wherein: a water inlet is formed in the front side of the bottom of the book placing groove (33).