CN200965658Y - Positioning device for replacing the module - Google Patents

Abstract

A location device of the swappable module group comprises two guide barrels which are formed at the two opposite sides of the shell and have a first withstanding surface and a second withstanding surface which are opposite with each other, and a rotating element rotatablely and pivotally connected with the swapping module group with an axis as the axle center, and the rotating element has two location poles at the two opposite sides, and the location poles wind through the axle center in the guide barrels. The location poles are hindered by the first and second withstanding surfaces respectively, forcing the axle center of the rotating element to move forward and backward relative to the installation direction of the swapping module group, bringing the swapping module group to move forward to a location position connected with the shell and backward to a releasing position releasing the connection with the shell.

Description

Substitute the locating device of module

[technical field]

The utility model relates to a kind of locating device, particularly relates to a kind of locating device of substituting module.

[background technology]

Because computer assembly has the quite high rate of changing of eliminating, and quite surprising renewal speed, therefore, it is extremely important that the extendibility of this casing and servicing ease just become, and some computer players especially regularly have a situation that some change assembly.

Exhausted most computer assembly is (as CD-ROM device, hard disc, soft disc player ... Deng), all be to utilize support to cooperate several bolts, aforementioned components is locked in this casing, aforementioned bolt is not only because volume is little, after dismounting, lose easily, and must use instrument such as turnscrew, unscrew or screw aforementioned bolt one by one, just can reach the purpose of locating or dismantling this assembly, this process is quite cumbersome and inconvenient.And product will improve, and will research and develop high value, high-quality article exactly, so the simplicity when how to improve the dismounting assembly also just becomes each relevant dealer's utmost point and thinks exploitation and the target that overcomes improvement.

[utility model content]

The purpose of this utility model is to provide the locating device of substituting module of simple and easy location of a kind of energy and withdrawing.

In order to achieve the above object, the utility model provides a kind of locating device of substituting module, and this locating device of substituting module mainly is that location and installation in a housing substitutes module, comprises: two guide grooves and a rotating part; Aforementioned guide groove is formed in this housing two opposite sides, and has respectively along what this substituted that the module installation direction extends and one lead the section of moving, and leads the section of moving and opposed facing one first abutment face and one second abutment face in abutting connection with this; This rotating part is to be but that turn ground in axle center is substituted the module pivot with this and tied with an axis, and have two reference columns that are formed on two opposite sides, aforementioned reference column is around this axle center turn in this guide groove, make aforementioned reference column be hampered by this first, second abutment face respectively, and relative this in axle center of compeling crowded this rotating part substituted the installation direction forward and back displacement of module, and drive this and substitute module and enter to move to the position, a location that links with this housing, and retire to a disengaged position of removing with this housing connection relationship.

Effect of the present utility model is only to need this rotating part of turn, and this substitutes the purpose of module just can to reach location and withdrawing, thus the simplification during the raising demolition, installation.

[description of drawings]

Fig. 1 is a three-dimensional exploded view, illustrates that the utility model one substitutes one first preferred embodiment of the locating device of module.

Fig. 2 is a part of stereographic map of this first preferred embodiment.

Fig. 3 is a side view, illustrates in this first preferred embodiment that a reference column is led along one of a guide groove to move section and move.

Fig. 4 is a side view, illustrates that this reference column is moved in this first preferred embodiment to touch a stop section.

Fig. 5 is a side view, illustrates that this reference column is moved in this first preferred embodiment to touch one first abutment face.

Fig. 6 is a side view, illustrates in this first preferred embodiment that substituting module for one is positioned at position, a location.

Fig. 7 is a synoptic diagram of this reference column movement locus in this first preferred embodiment.

Fig. 8 is a side view, illustrates that this reference column is moved in this first preferred embodiment to touch one second abutment face.

Fig. 9 is a side view, illustrates that this substitutes module in this first preferred embodiment to be positioned at a disengaged position.

Figure 10 is a side view, illustrates that the utility model one substitutes one second preferred embodiment of the locating device of module.

[embodiment]

Below by preferred embodiment and accompanying drawing the locating device of substituting module of the present utility model is elaborated.

Consult Fig. 1, Fig. 2 and Fig. 3, the preferred embodiment of the utility model locating device mainly is to be used for location and installation in a housing 1 to substitute module 2, this housing 1 has several slots 11 that extended by relative another side, a side, and is arranged on inside and several connectors 12 of each slot 11 relatively.Each slot 11 is substituted module 2 with this relatively, and this locating device comprises two guide grooves 3 and a rotating part 4.

Aforementioned guide groove 3 is formed in two relative cell walls of this housing 1 slot 11, and have respectively along what this substituted that module 2 installation directions extend and one lead the section of moving 31, lead the section of moving 31 and opposed facing one first abutment face 32 and one second abutment face 33, be formed on the sky section of moving 34 of 32,33 of this first, second abutment faces in abutting connection with this, reach by this first abutment face 32 towards a stop section 35 that these second abutment face, 33 directions are given prominence to.

This rotating part 4 has can be for a handgrip 41 that grips, be formed on two wing plates 42 of these handgrip 41 2 sides, and is formed on aforementioned wing plate 42 1 outsides and along two outstanding reference columns 43 of an axis direction.Aforementioned wing plate 42 is to be but that X turn ground in axle center is substituted module 2 pivots with this and tied with this axis, substitutes module 2 one sides but bridge at this with making these handgrip 41 turns.Aforementioned reference column 43 is to keep constant spacing with this axle center X, can follow a circular trace turn around this axle center X, and this circular trace is by these guide groove 3 first, second abutment face 32,33 and this sky sections of moving 34.

It is as follows that this step of substituting module 2 is installed:

1, consult Fig. 2, Fig. 3, this substituted module 2 partly plant in the slot 11 of this housing 1, then, with the handgrip 41 of this rotating part 4 of counterclockwise turn position to bottom dead centre, make these rotating part 4 two sides the aforementioned relatively guide groove 3 of reference column 43 lead the section of moving 31.

2, promote this along installation direction and substitute module 2, make aforementioned reference column 43 follow the section of moving 31 of leading of aforementioned guide groove 3 to be moved to this second abutment face 33 of conflicting, inform that the user stops to promote the action that this substitutes module 2 along placing direction.At this moment, though this connector 12 of substituting in module 2 and this housing 1 has interconnected engaging fully as yet.

3, consult Fig. 4, Fig. 5, the handgrip 41 of this rotating part 4 of turn in a clockwise direction, after making aforementioned reference column 43 in aforementioned guide groove 3, follow a circular trace to be moved to touch aforementioned stop section 35 around this axle center X, be subjected to stopping of aforementioned stop section 35, continue to follow the aforementioned circle trajectory displacement again to touching this first abutment face 32 to bottom offset distance slightly.

4, consult Fig. 5, Fig. 6, continue the position of the handgrip 41 of this rotating part 4 of turn in a clockwise direction to upper dead center, at this moment, because aforementioned reference column 43 is to fix can not change with the distance of this axle center X, therefore, be hampered by aforementioned guide groove 3 first abutment faces 32 and under displacement is rotated again the situation, can produce a moment to make this axle center X at aforementioned reference column 43, and then drive this and substitute module 2 and be moved to again with this connector 12 engage fully towards installation direction and one locate the position along the installation direction displacement.

Consult Fig. 7, what deserves to be mentioned is, aforementioned reference column 43 is moved to aforementioned first abutment face 32 by this stop section 35 stroke is called idle motion S with distance, in this section idle motion S, though the handgrip 41 of this rotating part 4 still continues turn,, this substitutes module 2 can't be along the installation direction displacement, whereby, can adjust the large and small of this idle motion S according to user demand, this substitutes the distance of module 2 displacements to control these rotating part 4 automatic propellings and pull.

This step of substituting module 2 of withdrawing is as follows:

1, consult Fig. 6, Fig. 8, handgrip 41 with this rotating part 4 of counter clockwise direction turn, make aforementioned reference column 43 in aforementioned guide groove 3, follow a circular trace to be moved to and touch aforementioned second abutment face 33 around this axle center X, at this moment, only need the handgrip 41 of continuation with this rotating part 4 of counter clockwise direction turn, just can be hampered by aforementioned guide groove 3 second abutment faces 33 and under displacement is rotated again the situation at aforementioned reference column 43, produce a moment and make this axle center X be in reverse to the installation direction displacement, and then drive this and substitute module 2 and be in reverse to installation direction and be moved to a disengaged position that breaks away from this connector 12.

2, consult Fig. 8, Fig. 9, when the handgrip 41 of this rotating part 4 rotated to the position of bottom dead centre, the reference column 43 of these rotating part 4 two sides again can aforementioned relatively guide groove 3 led the section of moving 31, whereby, need only spur the handgrip 41 of this rotating part 4, just this can be substituted module 2 and withdraw from this housing 1.

Consulting Figure 10, is one second preferred embodiment of the utility model locating device of substituting module, and itself and first preferred embodiment are roughly the same, difference be in:

First abutment face 32 of aforementioned guide groove 3 and second abutment face 33 are to follow a camber track to extend.Whereby, this first, second abutment face 32,33 can be compeled relative this of axle center X of crowded this rotating part 4 equally and be substituted the installation direction forward and back displacement of module 2, reaches the purpose with 1 binding of this housing or releasing and this housing 1 connection relationship.

According to the above as can be known, the positioner of substituting module of the present utility model has following advantages and effect:

1, the utility model is by aforementioned special spacing relation, in the situation that does not need instrument Lower, just can utilize simple and easy smoothly action, reach and install or unload the purpose that this substitutes module 2 , not only can simplified assembly, and convenience and simplification can promote demolition, installation the time.

2 and the utility model can be by the strength of this rotating part 4 of turn, this takes out automatic traction Die change group 2 engages with this housing 1 connector 12 or unloads, and can need according to the use of different housings 1 Ask, design this and substitute module 2 by the distance that this rotating part 4 advances, make the utility model applicable With the housing 1 of label, and also has in the use practicality.

Claims (5)

1. locating device of substituting module is that location and installation in a housing substitutes module, it is characterized in that: comprise:

Two guide grooves are formed in this housing two opposite sides, and have respectively along what this substituted that the module installation direction extends and one lead the section of moving, and lead the section of moving and opposed facing one first abutment face and one second abutment face in abutting connection with this; And

A rotating part, be to be that axle center and this are substituted module pivot knot with an axis, and have two reference columns that are formed on two opposite sides, aforementioned reference column is around this axle center turn in this guide groove, and be hampered by this first, second abutment face respectively, and axle center that compel to squeeze this rotating part produces displacement, and drives this and substitute module.

2. the locating device of substituting module as claimed in claim 1, it is characterized in that: this guide groove has also had the section of moving, this sky section of moving is to follow the turn track of this reference column to be formed between this first, second abutment face, this rotating part is to slide against this sky section of moving at aforementioned reference column, keeps this shaft core position and this substitutes the module invariant position.

3. the locating device of substituting module as claimed in claim 2 is characterized in that, this guide groove also has by this first abutment face towards the outstanding stop section of this second abutment face direction, and this stop section block is resisted against the reference column of this first abutment face.

4. the locating device of substituting module as claimed in claim 1, it is characterized in that, this rotating part also has can supply a handgrip of gripping, and is formed on these handgrip two sides and substitutes two wing plates that the module pivot is tied with this, and aforementioned reference column is to be respectively formed on the aforementioned wing plate.

5. the locating device of substituting module as claimed in claim 1 is characterized in that, first abutment face of this guide groove and second abutment face are to follow a camber track to extend.

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