CN201229529Y - Sliding track construction improvement for industrial computer - Google Patents

Abstract

The utility model discloses an improvement of slide rails of an industrial computer, the slide rails are arranged on the corresponding sides of a framework, the slide rail structure on each side comprises two groups of rail bars whose height is in the range of 1U 4.45 cm) and two groups of rail bar bases, each of the rail bars is integrally formed and has good stability and weight, each of the rail bars is correspondingly sleeved with each of the rail bar bases, which is locked and fixed with a computer, a disc drive or a key board and the other components through the projecting surfaces of one sides of the rail bars and is spanned on the rail bar bases, the rail bars and the parts of the supporting surfaces of the rail bar bases form an arc guiding surface, and the interface operating state which is needed by the matching can be selected through utilizing the two groups of the rail bars.

Description

The rail structure improvement of industrial computer

Technical field

The utility model is about a kind of rail structure, particularly a kind of being erected at highly is not more than 1U (4.45 centimetres) the bracket height restricted quarter, install two groups of rail bars and rail bar pedestal, improve with the rail structure on the industrial computer that preferable robustness and sliding effect can be provided.

Background technology

Industry is for slide rail, track groups design, initial stage offers the client with simple drawing structure and uses, this type of mode as the switch motion of drawer, because industrial frame belongs to main equipment more, so applicability is relatively poor, develops the design that to have specific functionality, has variation at industrial cabinet equipment gradually.

Announce CN2614543 number as Chinese patent, be one of improving technology that the applicant proposed, this rail bar is that the location is located in the rail bar pedestal, this rail bar has a pearl groove at the holding end mask with the rail bar pedestal, this pearl groove can be for the ccontaining embedding of some pearl bodies limit, allows the outer rim of pearl body protrude the pearl groove and is resisted against rail bar pedestal inner face and unlikelyly deviates from, in the time of in rail bar penetrates the rail bar pedestal, this pearl physical efficiency is subjected to pearl groove system elbow spacing and roll in it, and then makes the rail bar can slippage in the rail bar pedestal.At that time is good improving technology in fact, but but because of structure is comparatively complicated, time cost is too high, and because of pearl body sliding ratio very good, the user is excessive a little as if power when pull, skid off or push excessive velocities and impact frame with regard to having, and, reduce action coarse, impact to precise electronic products such as present computing machine, access unit or screens as far as possible.

This creator is to join in slide rail research experience for many years, and mat solves the demand of market application surface and the lasting research that meets the requirements of the customers is improved, and finishes development and Design of the present utility model.

The utility model content

The purpose of this utility model is directly two groups of rail bars of installing and rail bar pedestal in the 1U of industrial computer cabinet (4.45 centimetres) height.

Of the present utility model time a purpose is that the part of the face that holds of rail bar and rail bar pedestal forms a kind of arc guide face, with the dynamics that provides suitable pull to push against.

The another purpose of the present utility model clamping sheet on the rail bar pedestal that is to arrange in pairs or groups is operated the computer equipment that sets up on the slide rail accurately, avoids operating computer-chronograph equipment and is pushed back puzzlement in the cabinet.

A purpose more of the present utility model is that compared to aforesaid prior art simple in structure, assembling facility can be saved the working time cost.

The technological means that the utility model is dealt with problems:

The utility model provides a kind of rail structure improvement of industrial computer, it is to be erected on the relative position of frame, make peripheral unit be able on frame, slide smoothly, in height 1U scope, include: two groups of rail bars, each rail bar medial surface is one can be for the raised face (RF) of locking, and opposite side has a conduit that is shorter than this rail bar length; Two groups of rail bar pedestals will be fixed on the frame, and each rail bar pedestal axial direction by inner concave edge up and down and formed a sliding tray, the corresponding socket of each rail bar and rail bar pedestal; At least one clamping sheet is arranged on the end that skids off on the rail bar pedestal wherein, and it is spacing to import the conduit engaging when rail bar is pulled out; By this, see through the locking of rail bar one lateral process face and peripheral device and be erected on the rail bar pedestal, utilize two groups of rail bars and two groups of required operational configurations of the available coupling of rail bar pedestal.

Wherein, the part of the face that holds of rail bar and rail bar pedestal forms a kind of arc guide face, the dynamics that provides the utility model can smoothly, laborsaving provide suitable pull to push against.

Wherein, the opposite side of at least one group of rail bar has conduit, will be with other interferes by the clamping sheet of configuration mutually on the rail bar pedestal, so that operation accurately is assemblied in the computer equipment on the rail bar.

The rail structure of the utility model industrial computer is arranged at the relative both sides of frame, and each rail bar is one of the forming and has preferable robustness and loading; Devices such as this rail bar one lateral process face and computing machine, disc driver or keyboard lock and are erected on the rail bar pedestal, reach two groups of slide rails of installing in 1U (4.45 centimetres) height, the interface operational configurations that available coupling is required provides best robustness and sliding effect simultaneously.

Below will cooperate graphic explanation preferred embodiment of the present utility model; following cited embodiment is only in order to illustrate the utility model; be not in order to limit scope of the present utility model; anyly have the knack of this skill person; when doing a little change and retouching, therefore protection domain of the present utility model is as the criterion when looking the claim person of defining.

Description of drawings

Fig. 1 is the utility model preferred embodiment decomposing schematic representation;

Fig. 2 is assembled in the cut-away view of frame for the utility model;

Fig. 3 is the action synoptic diagram of the utility model rail bar income rail bar pedestal;

Fig. 4 extracts the action synoptic diagram of rail bar pedestal out for the utility model rail bar;

Fig. 5 is an application drawing of the present utility model.

The primary clustering symbol description

10,20 rail bars
	30,40 rail bar pedestals
100,200 conduits
	12,22 raised face (RF)s
14,24 notch portion
	32,42 concave edges
34,44 sliding trays

36 clamping sheets
	38,48 open-works
50 frames
	60 LCD screen
70 keyboards
	80 fixation kits

Embodiment

Please consult Fig. 1 and shown in Figure 3 simultaneously, rail bar pedestal 30,40 of the present utility model can be erected on the frame 50 parallel relative positions by open- work 38,48, makes the peripheral unit of locking on the rail bar 10,20 be able to smooth slip.In height 1U (4.45 centimetres) scope, include: 10,20 and two groups of rail bar pedestals 30,40 of two groups of rail bars, wherein, rail bar pedestal 30,40 will be fixed on the frame 50, and form sliding tray 34,44 along axial direction by two interior concave edges 32,42 up and down, rail bar 10,20 can import along rail bar pedestal 30,40 sliding trays 34,44 front openings, make each rail bar 10,20 and 30, the 40 corresponding sockets of rail bar pedestal.And rail bar 10,20 medial surfaces are a raised face (RF) 12,22, to lock with devices such as computing machine, disc driver or keyboards, the front is mentioned, rail bar 10,20 is set in rail bar pedestal 30, the 40 formed sliding trays 34,44, and on the surface topography of rail bar 10,20, design for arc angle, so the part of the face that holds of rail bar 10,20 and rail bar pedestal 30,40 forms a kind of arc guide face, the dynamics that provides the utility model can smoothly, laborsaving provide suitable pull to push against.Can will describe in detail at back segment by fixation kit 80 assemblings one clamping sheet 36 on the rail bar pedestal 30.

In the present embodiment, the front end of rail bar 10,20 and back end design have the notch portion 14,24 that has guidance function concurrently, and the opposite side of rail bar 10 has the conduit 100 that is shorter than this rail bar length, and conduit 200 also can be shaped on the rail bar 20.With rail bar 10 is example, and alleged guidance function is meant that rail bar 10 can enter in 14 guidings of mat notch portion; And further the clamping sheet 36 by this conduit 100 and the rail bar pedestal 30 of outwards pulling out engages spacing.

Please consult Fig. 3 and shown in Figure 4 simultaneously, with rail bar pedestal 30 is example, this clamping sheet 36 has an inclined-plane, it is arranged on the end that skids off on the rail bar pedestal 30, can be when rail bar 10 is pulled out spacing for engaging by inclined-plane and conduit 100, provide outer and draw range and restriction to prevent that rail bar 10 from going out, clamping sheet 36 is because have inclined design, not only the clip effect is good, makes rail bar 10 also very laborsaving when the application of force oppositely pushes back disengaging clamping sheet 36.Fig. 3 presented is the state of rail bar 10 when not being drawn out rail bar pedestal 30 as yet, in the sliding tray 34 that is located at rail bar pedestal 30 inside that rail bar 10 slides; Fig. 4 presented is the state of rail bar 10 when being drawn out rail bar pedestal 30, and clamping sheet 36 engages spacing when rail bar 10 is pulled out with the conduit 100 of rail bar 10.But these clamping sheet 36 elasticity select the extension position of collocation rail bar 10 to be provided with.

Please consult shown in Figure 5ly at last simultaneously, 10,20 and two groups of rail bar pedestals 30,40 of these two groups of rail bars are arranged in height 1U (4.45 centimetres) altitude range, and the rail bar 10 of the first half is equipped with LCD screen 60, and the rail bar 20 of Lower Half is equipped with keyboard 70.With this figure is example, when drawing outside the LCD screen 60, rail bar 10 will blocked by the clamping sheet on the rail bar pedestal 30 36 behind the slip certain distance, thus smoothly with LCD screen 60 upset upwards the time, the puzzlement in the frame can not take place to be pushed back as commonly using no stopper function.

In addition, utilize two groups of interface operational configurations that the available coupling of slide rail set is required, under the scope of height 1U (4.45 centimetres), can separately the LCD screen that slide rail set is assembled 60 of the first half be pulled out separately and watch data information, also can simultaneously the upper and lower slide rail group be pulled out simultaneously as shown in the figure and operate, reach effective utilization easily.

Claims (4)

1, a kind of rail structure of industrial computer improvement, it is to be erected on the relative position of frame, makes peripheral unit be able to slide smoothly on frame, in height 1U scope, it is characterized in that, includes:

Two groups of rail bars, each rail bar medial surface are one can be for the raised face (RF) of locking, and opposite side has a conduit that is shorter than this rail bar length;

Two groups of rail bar pedestals will be fixed on the frame, and each rail bar pedestal axial direction by inner concave edge up and down and formed a sliding tray, the corresponding socket of each rail bar and rail bar pedestal;

At least one clamping sheet is arranged on the end that skids off on the rail bar pedestal wherein, and it is spacing to import the conduit engaging when rail bar is pulled out;

By this, see through the locking of rail bar one lateral process face and peripheral device and be erected on the rail bar pedestal, utilize two groups of rail bars and two groups of required operational configurations of the available coupling of rail bar pedestal.

2, the rail structure of industrial computer as claimed in claim 1 improvement, it is characterized in that: the front end of rail bar and back end design have the notch portion that has guidance function concurrently.

3, the rail structure of industrial computer as claimed in claim 1 improvement is characterized in that: for arc angle designs, make the part of the face that holds of rail bar and rail bar pedestal form the arc guide face on the surface topography of rail bar.

4, the rail structure of industrial computer as claimed in claim 1 improvement, it is characterized in that: clamping sheet has inclined design.

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