CN207023684U - Electronics and Information Engineering use for laboratory computer tables - Google Patents

Abstract

The utility model belongs to electronic information technology apparatus field, more particularly to a kind of Electronics and Information Engineering use for laboratory computer tables.Including desk body,The placement cabinet for placing computer host box is provided with the desk body,It is additionally provided with the desk body for setting RF input sockets,Composite composite video sockets,S terminal input sockets,Component component video terminal input sockets,RGB HD input sockets,VGA input sockets,DVI D input sockets,HDMI input sockets,The interface socket of XLR balanced terminals input socket and Coaxial coaxial terminal input sockets,The fixed mount for placement display is additionally provided with the desk body,The fixed mount includes the fix bar being symmetricly set in desk body,The fix bar is provided with connecting rod,It is hinged between the connecting rod and fix bar,Connecting rod between described two fix bars is fixedly connected by fixed seat activity,The fix bar connects with desk body axle.The utility model is easy to process, is adapted to large-scale promotion to use.

Description

Electronics and Information Engineering use for laboratory computer tables

Technical field

The utility model belongs to electronic information technology apparatus field, more particularly to a kind of electricity consumption of Electronics and Information Engineering laboratory Brain tables.

Background technology

In Electronics and Information Engineering computer laboratory computer room, the display of computer is that direct stand is arranged on desk mostly On, for user when using computer, display often stops the sight of user, and user can not well see more front Distant place multimedia, then must lean to one side or stand up can just see, it is impossible to good carry out interaction, simultaneously as , it is necessary to external many equipment in laboratory, it is how miscellaneous that this results in experiment house line road, not only influences the U.S. in whole laboratory See, meanwhile, there is also certain potential safety hazard, such as, student's walking time arrives circuit, situations such as causing display to fall.

In order to solve the above-mentioned technical problem, there has been proposed various technical schemes, such as State Intellectual Property Office Disclose a kind of Electronics and Information Engineering laboratory computer tables, the patent No.：201520155604.3 its structure includes desk body Desktop portion and table leg portion, slide rail is provided with the upper surface in desktop portion, slide opening is offered on slide rail, display is put bracket and is provided with Base and backboard, base and backboard are vertically fixedly connected, and base bottom is provided with bottom surface roller and footing roller, at the top of backboard Dorsal part is provided with top free bearing, is hinged with first level of connecting rod by top hinge on the free bearing of top, the lower end of first level of connecting rod is in Between stud connection have a second level even the rod, the trailing edge that second level even the rod lower end is hinged on desktop portion upper surface by bottom hinge is fixedly installed Bottom free bearing on.Electronics and Information Engineering laboratory computer tables employ the design of two connecting rods, help to be flexibly connected, real Existing articulated activity, liberate the visual field of user.

Although above-mentioned technical proposal has reached the problem of block vision to a certain extent, it is thrown away, and how miscellaneous circuit be present, Irregular technical problem.

Utility model content

The utility model is directed to technical problem existing for above-mentioned Electronics and Information Engineering laboratory computer tables, proposes a kind of Reasonable in design, simple in construction, cost is cheap and can be by the regular neat Electronics and Information Engineering use for laboratory computer tables of circuit.

In order to achieve the above object, the technical solution adopted in the utility model is that the utility model provides a kind of e-mail Engineering experiment room is ceased with computer tables, including desk body, and the placement cabinet for placing computer host box, institute are provided with the desk body State be additionally provided with desk body for set RF input sockets, Composite composite videos socket, S terminals input socket, Component component video terminals input socket, RGB HD input sockets, VGA input sockets, DVI-D input sockets, HDMI are defeated Enter the interface socket of socket, XLR balanced terminals input socket and Coaxial coaxial terminal input sockets, gone back in the desk body The fixed mount for placement display is provided with, the fixed mount includes the fix bar being symmetricly set in desk body, the fixation Bar is provided with connecting rod, is hinged between the connecting rod and fix bar, the connecting rod between described two fix bars passes through fixation Seat activity is fixedly connected, and the fix bar connects with desk body axle.

Preferably, the outlet socket is arranged on the upper surface of desk body by fixing groove.

Preferably, the outlet socket is fixed in fixing groove by pneumatic jack.

Preferably, being additionally provided with electrical outlet socket for providing power supply in the fixing groove and for providing USB The USB socket of transmission.

Preferably, the electrical outlet socket and USB socket are fixed in fixing groove by pneumatic jack.

Compared with prior art, it is the advantages of the utility model with good effect,

1st, the utility model is different using being arranged in desk body by providing Electronics and Information Engineering use for laboratory computer tables The problem of interface socket of socket is to connect different equipment, and then avoid circuit mixed and disorderly, meanwhile, utilize unique fixed mount Structure design, to ensure that display does not interfere with sight, the utility model is easy to process, is adapted to large-scale promotion to use.

Brief description of the drawings

It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are some embodiments of the utility model, For those of ordinary skill in the art, without having to pay creative labor, can also be obtained according to these accompanying drawings Obtain other accompanying drawings.

Fig. 1 is the structural representation for the Electronics and Information Engineering use for laboratory computer tables that embodiment 1 provides；

Fig. 2 is the structural representation for another angle of Electronics and Information Engineering use for laboratory computer tables that embodiment 1 provides；

More than in each figure, 1, desk body；11st, placement cabinet；12nd, fixing groove；2nd, outlet socket；3rd, electrical outlet socket；4th, USB is inserted Seat；5th, fixed mount；51st, fix bar；52nd, connecting rod；53rd, multi-directional ball；6th, fixed seat.

Embodiment

It is below in conjunction with the accompanying drawings and real in order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage Example is applied to be described further the utility model.It should be noted that in the case where not conflicting, embodiments herein and reality Applying the feature in example can be mutually combined.

Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality New to implement using different from other modes described here, therefore, the utility model is not limited to be described below The limitation of the specific embodiment of specification.

Embodiment 1, as shown in Figure 1 and Figure 2, the present embodiment provide a kind of Electronics and Information Engineering use for laboratory computer tables, bag Desk body 1 is included, the desk body 1 that the present embodiment is provided is consistent with the shape of the desk body of traditional computer tables, is provided with desk body For placing the placement cabinet 11 of computer host box, specifically, it is arranged on below desktop and is provided with placement cabinet 11, placement cabinet 11 main function is to place computer host box, in the present embodiment, fixing groove 12 is provided with the desktop of desk body, in fixation It is provided with groove 12 for setting RF input sockets, Composite composite videos socket, S terminals input socket, Component Component video terminal input socket, RGB HD input sockets, VGA input sockets, DVI-D input sockets, HDMI input sockets, The interface socket 2 of XLR balanced terminals input socket and Coaxial coaxial terminal input sockets, RF input sockets mainly will Signal is with television signal transmission；Composite composite videos socket mainly passes through single line simultaneous transmission colourity (various colors) With brightness (black and white) signal；S terminal input sockets are that luminance and chrominance information is separated into transmission, are reduced between them Interference；Component component video terminal input sockets are mainly used in being respectively transmitted light tone and two-way colour difference signal；RGB HD Input socket is mainly with five lines come the transmission means of transmission video signal；VGA input sockets can reproduce stabilization clearly Image；BNC input sockets are mainly used on the laboratory equipment of specialty, there is provided extremely firm connection；DVI-D input sockets can It is transmission means of new generation with the image transmitting not lost；HDMI input sockets can not only transmit digital picture, DAB can be transmitted；Three wires of XLR balanced terminals input socket are positive pole, negative pole and shielding respectively.XLR is referred to as " balanced terminals " and " microphone plug ", apply in general in specialty or field of broadcast televisions；Coaxial coaxial terminals input Socket can be used for transmitting stereo (CD forms) or multichannel (Dolby Digital/DTS) data signal, by the way that these sockets are set Put in outlet socket 2, selection as needed is electrically connected with host computer or is attached with other laboratory equipments, enters And specification circuit, the mixed thing of the circuit that avoids occur.In order to avoid influenceing the realization of observer, in the present embodiment, The fixed mount 5 for placement display is additionally provided with desk body 1, the fixed mount 5 that the present embodiment is provided is fixed on desk body 1 Back, it includes the fix bar 51 being symmetricly set in desk body 1, and fix bar 51 is provided with connecting rod 52, and connecting rod 52 with It is hinged between fix bar 51, so, when connecting rod 52 is vertical with fix bar 51, the connecting rod 52 in two fix bars 51 can With contact, at this time, the fixed company between two connecting rods 52 is realized by the fixed seat 6 being fixed in a connecting rod 52 Connect, specifically, one end of fixed seat 6 is connect with an axle of connecting rod 52, and the other end can be stuck in another connecting rod 52, be Convenience places fix bar 51, in the present embodiment.Fix bar 51 connects with the axle of desk body 1, is specifically put into, and fix bar 51 passes through ten thousand It is fixed on to ball 53 in desk body, it is contemplated that the protection of existing display, in the present embodiment, two can be set in fixed mount 5 The fender bracket (non-standard in figure) that activity is set, fender bracket is bolted on fixed mount, the protection set by activity Frame can be placed for different size of display, can also place multiple displays.

In order that outlet socket 2, when not having to usually, its top flushes with the desktop of desk body 1, in the present embodiment, Outlet socket 2 is fixed in fixing groove 12 by pneumatic jack (not shown), and corresponding springlock is provided with outlet socket 2 (not shown) is detained, and then realizes lifting of the outlet socket 2 in fixing groove 12, such technology is existing common skill Art, therefore in the present embodiment, detailed description is not added with to its annexation.

In view of in experiment, it is also necessary to many external equipments are connected, connects for convenience, avoids power line numerous and diverse, In the present embodiment, electrical outlet socket 3 for providing power supply is additionally provided with fixing groove 12 and for providing USB transmission USB socket 4, by above-mentioned setting, can it is convenient connect various external equipments while, not influence the room in whole laboratory Hold.

Equally, it is contemplated that attractive in appearance, electrical outlet socket 3 and USB socket 4 are fixed in fixing groove 12 by pneumatic jack.

It is described above, only it is preferred embodiment of the present utility model, is not that other forms are made to the utility model Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent The equivalent embodiment of change is applied to other fields, but every without departing from the content of the technical scheme of the utility model, according to this reality Any simple modification, equivalent variations and the remodeling made with new technical spirit to above example, it is new to still fall within this practicality The protection domain of type technical scheme.

Claims (5)

1. a kind of Electronics and Information Engineering use for laboratory computer tables, including desk body, it is characterised in that be provided with use in the desk body It is used to set RF input sockets, Composite are compound to regard in being additionally provided with the placement cabinet for placing computer host box, the desk body Frequency socket, S terminals input socket, Component component video terminals input socket, RGB HD input sockets, VGA inputs are inserted Mouth, DVI-D input sockets, HDMI input sockets, XLR balanced terminals input socket and Coaxial coaxial terminal input sockets Interface socket, the fixed mount for placement display is additionally provided with the desk body, the fixed mount includes being symmetricly set on Fix bar in desk body, the fix bar are provided with connecting rod, are hinged between the connecting rod and fix bar, described two fixations Connecting rod between bar is fixedly connected by fixed seat activity, and the fix bar connects with desk body axle.

2. Electronics and Information Engineering use for laboratory computer tables according to claim 1, it is characterised in that the outlet socket The upper surface of desk body is arranged on by fixing groove.

3. Electronics and Information Engineering use for laboratory computer tables according to claim 2, it is characterised in that the outlet socket It is fixed on by pneumatic jack in fixing groove.

4. Electronics and Information Engineering use for laboratory computer tables according to claim 3, it is characterised in that in the fixing groove It is additionally provided with the electrical outlet socket for providing power supply and the USB socket for providing USB transmission.

5. Electronics and Information Engineering use for laboratory computer tables according to claim 4, it is characterised in that the electrical outlet is inserted Seat and USB socket are fixed in fixing groove by pneumatic jack.