CN203311301U - Hinge assembly and sliding cover type electronic device - Google Patents

Abstract

The utility model discloses a hinge combination and a sliding cover type electronic device. The hinge assembly is used to connect the two housings of the slide-type electronic device and includes a fixed base, a sliding base, a connecting rod and a locking mechanism. The fixed base is fixedly installed on one of the housings. The sliding base is slidably disposed on the other housing and is pivotally connected to the fixed base. The first end of the connecting rod is pivotally connected to the sliding seat, and the second end of the connecting rod is slidably connected to the fixed seat. The locking mechanism is disposed on the sliding seat adjacent to the first end. When the sliding base rotates relative to the fixed base, the connecting rod rotates relative to the sliding base and slides relative to the fixed base, and the first end rotates to drive the locking mechanism to lock the sliding base and the other housing. Therefore, the present utility model can solve the problem of the casing of the existing electronic device sliding during use.

Description

Hinge combination and sliding cover electronic device

technical field

The utility model relates to a hinge combination, in particular to a hinge combination used for a sliding cover type electronic device. the

Background technique

The existing slide-type tablet computer includes an upper casing provided with a touch screen, a system casing provided with a system and a keyboard, and a hinge connecting the upper casing and the system casing. When the user needs to use the physical keyboard, the user first needs to slide the upper case parallel to the system case to a specific position, so that the user can then rotate the upper case to a specific angle relative to the system case through the hinge, that is, Complete the setup for converting your slide tablet. At this time, the sliding tablet computer is just like a general notebook computer, providing the user with the function of inputting through the physical keyboard. However, since the upper housing needs to slide relative to the hinge, there is usually no fixed design between the two, so the upper housing is easy to slide down and hit the system housing during or after the aforementioned rotation. In the process of subsequent use, if the user touches the touch screen, the upper case may slide relative to the hinge, and hit the system case again. This impact phenomenon may not only cause damage to the slide-type tablet computer, but also increase the user's troubles in rotating the upper casing and subsequent operations. For this problem, at present, only rubber pads are provided on the edge of the upper casing or the edge of the system casing corresponding to the upper casing to reduce the impact of impact. the

In addition, the general hinge is mostly directly implemented by two pivoted components, and the positioning of the hinge is usually achieved by generating sufficient torque at the pivotal joint between the components. When the slide-type tablet computer is designed to become thinner , the radial cross-section of the aforementioned pivot joints is also reduced, so that it is difficult to generate sufficient torque at the pivot joints between the components, and when the user touches the upper cover housing, the upper cover housing is easy to rotate relative to the system housing, cause inconvenience to the user in operation. In addition, when the slide-type tablet computer is designed to be thinner and thinner, the structural rigidity of the slide-type tablet computer itself tends to decrease. Shaking of the housing will also cause inconvenience to the user in operation. the

Contents of the invention

In view of the problems in the prior art, one of the purposes of the present utility model is to provide a hinge assembly, which includes a locking mechanism that can be used to lock the housing and the hinge, and a hinge assembly that can be used to drive the locking mechanism and can increase the hinge assembly. A connecting rod with structural rigidity can further solve the problem of the impact of the upper casing of the existing slide-type tablet computer, and the problem of poor support and rigidity when the existing slide-type tablet computer is thinned. the

The hinge combination of the present utility model connects a first casing and a second casing so that the first casing and the second casing can slide and rotate relative to each other. The hinge combination includes a fixed seat, a sliding seat, a A connecting rod and a locking mechanism. The fixing seat is fixedly arranged on the first casing. The sliding base is slidably disposed on the second casing and pivotally connected with the fixing base. A first end of the connecting rod is pivotally connected to the sliding base, a second end of the connecting rod is slidably connected to the fixing base, and when the sliding base rotates relative to the fixing base, the first end The part rotates relative to the sliding seat and the second end slides on the fixed seat. The locking mechanism is disposed on the sliding seat adjacent to the first end, and the first end can rotate to drive the locking mechanism to lock the sliding seat and the second housing. the

In an embodiment of the hinge combination of the present invention, the second housing has a first positioning hole or a positioning groove, wherein the locking mechanism includes an actuating part and a pin connected to the actuating part, the first end The part can be rotated to push the actuating part, so that the pin is inserted into the first positioning hole or the positioning groove to lock the sliding seat and the second housing. the

In an embodiment of the hinge combination of the present invention, the sliding seat has a second positioning hole or a positioning slot, and the bolt is slidably disposed in the second positioning hole or positioning slot. the

In one embodiment of the hinge combination of the present invention, the first end has a cam structure, and the actuating part has an inclined surface. When the first end rotates relative to the sliding seat, the cam structure pushes the ramp to move the actuator. the

In an embodiment of the hinge combination of the present invention, the locking mechanism includes an elastic member compressed between the actuating part and the sliding seat. the

In an embodiment of the hinge combination of the present invention, there is a plane around the first end portion, and when the sliding base is rotated to a use position relative to the fixing base, the plane pushes the sliding base. the

In an embodiment of the hinge combination of the present invention, the fixing base includes a damper, and the second end is connected to the damper to block the sliding of the second end relative to the fixing base. the

In an embodiment of the hinge combination of the present invention, the damper has a damping chute, and the second end slides in the damping chute. the

In an embodiment of the hinge assembly of the present invention, a torque generating mechanism is further included, which is arranged at the pivot joint between the fixed seat and the sliding seat, or at the pivot joint between the first end portion and the sliding seat. the

Thereby, when the locking mechanism locks the sliding base and the second housing, the second housing will no longer slide relative to the sliding base (or the first housing), which solves the problem of the existing slide-type flat panel. The problem of the impact of the upper case of the computer. In addition, since the connecting rod connects the fixed seat and the sliding seat at the same time, it can also provide a certain degree of structural support between the fixed seat and the sliding seat, which helps to improve the structural rigidity of the overall hinge assembly and is also conducive to thinning The design can further effectively solve the problem of poor support and rigidity when the existing slide-type tablet computer is thinned. the

Another purpose of this utility model is to provide a sliding cover electronic device, using the hinge combination of the utility model, so the sliding cover electronic device has the function of locking the housing and the characteristics of higher structural rigidity, and can also solve the problem of The problem of the impact of the upper casing of the existing slide-type tablet computer, and the problem that the support and rigidity may not be good when the existing slide-type tablet computer is thinned. the

The sliding cover type electronic device of the utility model comprises a first casing, a second casing and a hinge combination. The hinge assembly includes a fixed seat, a sliding seat, a connecting rod and a locking mechanism. The fixing seat is fixedly arranged on the first casing. The sliding base is pivotally connected to the fixing base, and the second housing is slidably disposed on the sliding base so as to be able to slide and rotate relative to the first housing. A first end of the connecting rod is pivotally connected to the sliding base, a second end of the connecting rod is slidably connected to the fixing base, and when the sliding base rotates relative to the fixing base, the first end The part rotates relative to the sliding seat and the second end slides on the fixed seat. The locking mechanism is disposed on the sliding seat adjacent to the first end, and when the second housing slides to a rotational position relative to the first housing, the second housing can rotate together with the sliding seat so that the The first end rotates to drive the locking mechanism to lock the sliding base and the second housing. the

In an embodiment of the sliding cover electronic device of the present invention, the second housing has a first positioning hole or a positioning slot, and the locking mechanism includes an actuating part and a pin connected to the actuating part. When the second housing slides to the rotational position relative to the first housing, the first end part can rotate to push the actuating part, so that the pin is inserted into the first positioning hole or the positioning groove to slide the The seat and the second housing are locked. the

In one embodiment of the sliding cover type electronic device of the present invention, the sliding seat has a second positioning hole or a positioning slot, and the pin is slidably arranged in the second positioning hole or positioning slot, when the second housing When the body slides to the rotational position relative to the first housing, the first positioning hole or positioning slot is aligned with the second positioning hole or positioning slot. the

In one embodiment of the sliding cover electronic device of the present invention, the first end has a cam structure, and the actuating part has an inclined surface. When the first end rotates relative to the sliding base, the cam A structure pushes against the ramp to move the actuator. the

In an embodiment of the sliding cover electronic device of the present invention, the locking mechanism includes an elastic member compressed between the actuating part and the sliding seat to drive the pin out of the first positioning hole or positioning slots. the

In one embodiment of the sliding cover type electronic device of the present invention, there is a plane around the first end, when the sliding base is rotated to a use position relative to the fixing base, the plane pushes the sliding base . the

In one embodiment of the sliding cover type electronic device of the present invention, the fixing base includes a damper, and the second end is connected to the damper to block the sliding of the second end relative to the fixing base . the

In an embodiment of the sliding cover type electronic device of the present invention, the damper has a damping chute, and the second end slides in the damping chute. the

In one embodiment of the sliding cover type electronic device of the present invention, it also includes a torque generating mechanism, which is arranged at the pivotal connection between the fixed seat and the sliding seat, or at the pivotal connection between the first end and the sliding seat place. the

In the sliding cover type electronic device provided by the utility model, when the locking mechanism locks the sliding seat and the second housing, the second housing will no longer be relative to the first housing (or the sliding seat) Sliding to solve the problem of impact on the upper casing of the existing slide-type tablet computer; in addition, the connecting rod can also provide a certain degree of structure between the fixing seat and the sliding seat because it connects the fixing seat and the sliding seat at the same time Support, so that the second housing can be stably supported on the first housing, which helps to improve the structural rigidity of the overall hinge assembly, and is also conducive to thin design, which can further effectively solve the problem of the existing slide-type flat panel. When the computer becomes thinner, the support and rigidity may not be good. the

The advantages and spirit of the present utility model can be further understood through the following detailed description of the utility model and accompanying drawings. the

Description of drawings

FIG. 1 is a schematic diagram of a slide-type electronic device according to a specific embodiment of the present invention. the

FIG. 2 is a schematic diagram of a hinge assembly of the slide-type electronic device in FIG. 1 . the

FIG. 3 is an exploded view of the hinge assembly of the slide-type electronic device in FIG. 1 . the

Fig. 4 is a side view of the action of the link-driven locking mechanism of the hinge assembly in Fig. 2 . the

FIG. 5 is a schematic cross-sectional view of FIG. 4 roughly along the line X-X. the

6 and 7 are side views of the slide-type electronic device in FIG. 1 switching from a closed state to a use state. the

Fig. 8 is a side view of the hinge assembly in Fig. 2 . the

Fig. 9 is a schematic diagram of a connecting rod and a sliding seat of a hinge assembly according to an embodiment. the

Fig. 10 is a sectional view of the damper in Fig. 8 along line Y-Y. the

Among them, the reference signs are explained as follows:

1 Sliding cover electronic device

12 System Housing 14 Upper Cover Housing

16 Hinge Combination 18 Torque Generating Mechanism

142 Positioning hole 162 Fixed seat

164 sliding seat 166 connecting rod

166a, 166b Ends 168 Locking mechanism

166c, 166d Plane 1622 Damper

1622a Damping Chute 1622b Fluid

1642 Positioning hole 1662 Cam structure

1682 Actuation part 1682a Inclined surface

1684 Pin 1686 Elastic Part

D1 Direction of rotation D2 Direction of extension

Detailed ways

Please refer to FIG. 1 , which is a schematic diagram of a slide-type electronic device 1 according to a specific embodiment of the present invention. The slide-type electronic device 1 includes a first casing 12 , a second casing 14 and two hinge assemblies 16 (shown in dashed lines in FIG. 1 ). In this embodiment, the first housing 12 is a system housing, which accommodates a processing module, a keyboard, etc., and the second housing 14 is a cover housing, which accommodates a touch screen, etc.; For ease of description, the first housing 12 is directly represented as the system housing 12 below, and the second housing 14 is directly represented as the upper cover housing 14 . The hinge assembly 16 is symmetrically arranged on both sides of the slide-type electronic device 1 and connects the system housing 12 and the upper cover housing 14, whereby the upper cover housing 14 can slide and rotate relative to the system housing 12 to realize opening or closing operate. In addition, in this embodiment, the slide-type electronic device 1 adopts two identical hinge assemblies 16, which can simply obtain symmetrical structural support and symmetrical binding force, but the present invention is not limited thereto. the

Please also refer to FIG. 2 and FIG. 3 , which are a schematic view and an exploded view of the hinge assembly 16 respectively. The hinge assembly 16 includes a fixing base 162 , a sliding base 164 , a connecting rod 166 and a locking mechanism 168 . The fixing seat 162 is fixedly disposed on the system housing 12 and includes a damper 1622 . The sliding seat 164 is slidably disposed on the upper case 14 and pivotally connected to the fixing seat 162 , whereby the upper case 14 can slide and rotate relative to the system case 12 through the hinge assembly 16 . In practice, the upper cover casing 14 can pass through a chute structure, and the sliding seat 164 is slidably disposed in the chute structure, so as to realize the aforesaid sliding arrangement. One end 166 a of the connecting rod 166 is pivotally connected to the sliding seat 164 , and the other end 166 b of the connecting rod 166 is slidably connected to the fixing seat 162 . Based on the operating principle of the connecting rod, when the sliding seat 164 rotates relative to the fixed seat 162 , the end portion 166 a rotates relative to the sliding seat 164 and the end portion 166 b slides on the fixed seat 162 . In this embodiment, the end portion 166b is connected to the damper 1622, and the damper 1622 can block the sliding of the end portion 166b relative to the fixing seat 162; Rotate to avoid unnecessary damage caused by improper collision between the shells 12 and 14 due to excessive force of the user. The locking mechanism 168 is arranged on the sliding seat 164 adjacent to the end portion 166a, and the end portion 166a can rotate relative to the sliding seat 164 to drive the locking mechanism 168 to lock the sliding seat 164 and the upper cover housing 14, that is, to prevent the upper cover housing 14 from facing each other. Sliding on the sliding seat 164, the locking action details will be described later. the

In this embodiment, the sliding seat 164 has a positioning hole 1642 , and the locking mechanism 168 includes an actuating portion 1682 , a pin 1684 connected to the actuating portion 1682 and two elastic members 1686 . The actuating part 1682 and the end part 166 a are disposed on the same side of the sliding seat 164 , the pin 1684 is slidably disposed in the positioning hole 1642 , and the elastic member 1686 is disposed between the actuating part 1682 and the sliding seat 164 . Please also refer to Fig. 4 and Fig. 5, Fig. 4 is a side view of the locking mechanism 168 driven by the connecting rod 166, and Fig. 5 is a schematic cross-sectional view of Fig. 4 roughly along the line X-X direction, wherein the cross-sectional view of Fig. 5 is only schematic, so as to facilitate Explain that the moving driving pin 1684 of the actuating part 1682 is inserted into the positioning hole 142 of the cover housing 14, not referring to its initial position as shown in the middle line X-X in FIG. Stationary, link 166 is shown rotating. In this embodiment, the end 166a of the connecting rod 166 has a cam structure 1662, and the actuating part 1682 has a corresponding inclined surface 1682a. 1662 Push up the inclined surface 1682a to move the actuating part 1682 in the extending direction D2 of the positioning hole 1642, so as to drive the pin 1684 to insert into the positioning hole 142 of the upper cover housing 14 (at this time, the connecting rod 166, the actuating part 1682 and the pin 1684 The position is shown in the figure with a dotted line), so that the upper cover casing 14 and the sliding seat 164 (or the hinge assembly 16) will not slide relative to each other. When the aforementioned actuating part 1682 moves in the extending direction D2 , the actuating part 1682 also compresses the elastic member 1686 , so that the compressed elastic member 1686 generates a restoring force to drive the pin 1684 out of the positioning hole 142 . Therefore, when the end portion 166a rotates relative to the sliding seat 164 in a direction opposite to the rotation direction D1, the restraint of the end portion 166a on the actuating portion 1682 decreases gradually, and the aforementioned restoring force drives the actuating portion 1682 in a direction opposite to the extending direction D2. Move, so that the pin 1684 is gradually disengaged from the positioning hole 142 . the

It is supplemented that, in this embodiment, through the continuous interaction between the cam structure 1662 of the end portion 166a of the connecting rod 166 and the inclined surface 1682a of the actuating portion 1682, the converted rotational motion (in the rotational direction D1) is realized as follows: Linear movement (in the extension direction D2), but the utility model is not limited thereto. Also, in this embodiment, the cam structure 1662 and the inclined surface 1682a interact with each other within a certain rotation angle range of the end portion 166a relative to the sliding seat 164. Since the hinge assembly 16 is also a link mechanism, in actual use, the sliding The seat 164 needs to rotate a certain angle relative to the fixed seat 162, so that the linkage rod 166 rotates relative to the sliding seat 164, and then continuously drives the pin 1684 to insert into the positioning hole 142, but the present invention is not limited thereto. For example, by designing an appropriate actuating relationship between the cam structure 1662 and the inclined surface 1682a (such as the outline of the cam structure 1662 and the oblique angle of the inclined surface 1682a), the sliding seat 164 can be made to be relative to the fixed seat 162 (or the upper cover housing 14 is relatively opposite. After the system casing 12) rotates a relatively small angle, the effect of inserting the pin 1684 into the positioning hole 142 can be produced, so that in the subsequent rotation of the sliding seat 164 relative to the fixed seat 162, the upper cover casing 14 will not move relative to the fixed seat 162. The sliding seat 164 slides, so that the cover casing 14 can be prevented from colliding with the system casing 12 during the subsequent rotation. The aforementioned appropriate actuation relationship can be easily accomplished by those skilled in the art, so no further description is given. In addition, in this embodiment, the elastic member 1686 is implemented by a spring and is pre-compressed and disposed between the actuating part 1682 and the sliding seat 164 to push the actuating part 1682 and the sliding seat 164 to help the latch 1684 to keep disengaged. The state of the positioning hole 142 of the upper cover housing 14, but the utility model is not limited thereto. In addition, the positioning holes 142 and 1642 are used for engaging the pin 1684 . In this embodiment, the positioning holes 142 and 1642 are implemented as holes, but the present invention is not limited thereto. For example, the positioning holes 142 and 1642 can be replaced by positioning grooves, which can also be engaged by the latch 1684 to realize the function of locking the upper cover housing 14 and the sliding seat 164. The structure and arrangement of the positioning grooves can also be easily understood by those skilled in the art. Completed, so no further details. the

The opening or closing operation of the slide-type electronic device 1 through the hinge assembly 16 will be further described below. Please refer to Fig. 6 and Fig. 7, it is slide type electronic device 1 from a closed state (as shown in Fig. 7) is a side view of the action, wherein the hinge assembly 16 is shown in dotted lines. For the description of the action details of the hinge assembly 16, please also refer to the aforementioned related descriptions, and do not repeat them. When the user needs to tilt the upper cover housing 14 to use the physical keyboard, the user first needs to slide the upper cover housing 14 to a The rotation position is shown in FIG. 6 ; at this time, in principle, the positioning hole 142 of the upper cover casing 14 has been aligned with the positioning hole 1642 of the sliding seat 164 . Then, the user can rotate the upper cover housing 14 (together with the sliding seat 164) upwards relative to the system housing 12 (and the fixing seat 162) until the upper cover housing 14 reaches a preset angle, as shown in FIG. 7 ; During this period, the connecting rod 166 is linked so that the end portion 166 a rotates relative to the sliding seat 164 to drive the locking mechanism 168 to lock the sliding seat 164 and the upper cover casing 14 . When the end portion 166a rotates, the cam structure 1662 pushes the inclined surface 1682a of the actuating portion 1682 , so that the pin 1684 is inserted into the positioning hole 142 to lock the sliding seat 164 and the upper cover housing 14 . the

As shown in FIG. 7 (or FIG. 1 ), the slide-type electronic device 1 is in use. At this time, the setting state of the upper cover housing 14 is maintained by the hinge assembly 16 in principle, wherein the connecting rod 166 can provide a certain degree of support effect, but in practice, the hinge assembly 16 can also include a torque generating mechanism 18 (as shown in the figure 3), it is arranged at the pivot joint between the fixed seat 162 and the sliding seat 164, and the torque generating mechanism 18 can be composed of a plurality of friction pads, but the utility model is not limited thereto. In addition, the torque generating mechanism 18 can also be disposed at the pivot joint between the end 166a of the connecting rod 166 and the sliding seat 164 (as shown by the dotted line in FIG. 3 ). It should be added that when the upper cover housing 14 rotates to the aforementioned preset angle relative to the system housing 12, it can be defined as the sliding seat 164 is rotated to a use position relative to the fixed seat 162, as shown in FIG. 2 , the hinge assembly 16 the state you are in. Please also refer to FIG. 8 , which is a side view of the hinge assembly 16 in FIG. 2 , in which the relative positions of the system housing 12 and the upper cover housing 14 are indicated by dotted lines. In this embodiment, at this time, there is a flat surface 166c around the end 166a, which actually pushes the sliding seat 164, which can increase the fixing force of the hinge assembly 16, and can also provide the feeling of rotating the upper cover casing 14 to the position by hand. . In practice, a plurality of similar planes 166d may be provided around the end portion 166a to provide the upper cover shell 14 with a choice of various tilting angles, as shown in FIG. 9 . In addition, the aforementioned planes 166c, 166d are integrated with the cam structure 1662, but the present invention is not limited thereto. the

For supplementary explanation, please refer to FIG. 10 , which is a cross-sectional view of the damper 1622 along the line Y-Y in FIG. 8 . In the foregoing embodiments, the damper 1622 has a damping sliding groove 1622a filled with a fluid 1622b with relatively high viscosity, and the end portion 166b slides in the damping sliding groove 1622a. When the end portion 166b slides on the damping chute 1622a, the fluid 1622b has a blocking effect on the end portion 166b, so as to prevent the hinge assembly 16 from suddenly acting on the hinge assembly 16, and even the slide-type electronic device 1, causing unnecessary damage. In practice, the damper referred to in the present invention is not limited to the aforementioned damper 1622 . the

As described above, the hinge combination of the present invention and the slide-type electronic device with the hinge combination drive the locking mechanism to lock the upper cover casing and the hinge combination through the connecting rod when the upper cover casing is rotated, so that the upper cover The shell no longer slides relative to the hinge assembly (or the system shell), so the problem of impacting the upper shell of the existing slide-type tablet computer can be solved. In addition, the connecting rod of the hinge combination of the present invention can also provide a certain degree of structural support for the hinge combination itself, which helps to improve the rigidity of the overall structure, so it can further effectively solve the problem of support when the existing slide-type tablet computer is thinned. And the problem of possible poor rigidity. the

The above descriptions are only embodiments of the present utility model, and all equivalent changes and modifications made according to the claims of the present utility model shall fall within the scope of the present utility model. the

Claims (18)

1. hinge combination,, is characterized in that so that this first housing and this second housing can relative sliding and rotations in order to connect one first housing and one second housing, and this hinge combines and comprises:

One holder, be fixedly installed on this first housing;

One sliding seat, be mounted slidably in this second housing and with this holder pivot joint;

One connecting rod, one first end of this connecting rod and this sliding seat pivot joint, one the second end of this connecting rod is connected in this holder slidably, and when this sliding seat rotated with respect to this holder, this first end slided on this holder with respect to this sliding seat rotation and this second end; And

One locking mechanism, contiguous this first end is arranged on this sliding seat, and this first end can rotate to drive this locking mechanism by this sliding seat and the locking of this second housing.

2. hinge combination as claimed in claim 1, it is characterized in that, this second housing has one first pilot hole or locating slot, wherein this locking mechanism comprises an actuation part and is connected in a latch of this actuation part, this first end can rotate to promote this actuation part, makes this latch insert this first pilot hole or locating slot with by this sliding seat and the locking of this second housing.

3. hinge combination as claimed in claim 2, is characterized in that, this sliding seat has one second pilot hole or locating slot, and this latch is mounted slidably in this second pilot hole or locating slot.

4. hinge as claimed in claim 2 combination is characterized in that this first end has a cam structure, and this actuation part has an inclined-plane, when this first end during with respect to this sliding seat rotation, this this inclined-plane of cam structure ejection so that this actuation part move.

5. hinge combination as claimed in claim 2, is characterized in that, this locking mechanism comprises an elastic component, is arranged at compressively between this actuation part and this sliding seat.

6. hinge combination as claimed in claim 1, is characterized in that around this first end, having a plane, when this sliding seat rotates to this sliding seat of use location Shi，Gai plane ejection with respect to this holder.

7. hinge combination as claimed in claim 1, is characterized in that, this holder comprises a damper, and this second end is connected in this damper, to block the slip of this second end with respect to this holder.

8. hinge combination as claimed in claim 7, is characterized in that, this damper has a damping chute, and this second end slides in this damping chute.

9. hinge combination as claimed in claim 1, is characterized in that, also comprises a torsion and produce mechanism, is arranged at this holder and this sliding seat articulated section, or is arranged at this first end and this sliding seat articulated section.

10. a slide electronic device, is characterized in that, comprises:

One first housing;

One second housing; And

One hinge combination comprises:

One holder, be fixedly installed on this first housing;

One sliding seat, with this holder pivot joint, this second housing is mounted slidably on this sliding seat sliding and rotation with respect to this first housing;

One connecting rod, one first end of this connecting rod and this sliding seat pivot joint, one the second end of this connecting rod is connected in this holder slidably, and when this sliding seat rotated with respect to this holder, this first end slided on this holder with respect to this sliding seat rotation and this second end; And

One locking mechanism, contiguous this first end is arranged on this sliding seat, when this second housing slid into a position of rotation with respect to this first housing, this second housing can rotate and make this first end rotate to drive this locking mechanism by this sliding seat and the locking of this second housing together with this sliding seat.

11. slide electronic device as claimed in claim 10, it is characterized in that, this second housing has one first pilot hole or locating slot, this locking mechanism comprises an actuation part and is connected in a latch of this actuation part, when this second housing slides into this position of rotation with respect to this first housing, this first end can rotate to promote this actuation part, makes this latch insert this first pilot hole or this locating slot with by this sliding seat and the locking of this second housing.

12. slide electronic device as claimed in claim 11, it is characterized in that, this sliding seat has one second pilot hole or locating slot, this latch is mounted slidably in this second pilot hole or locating slot, when this second housing slid into this position of rotation with respect to this first housing, this first pilot hole or locating slot were aimed at this second pilot hole or locating slot.

13. slide electronic device as claimed in claim 11, it is characterized in that, this first end has a cam structure, and this actuation part has an inclined-plane, when this first end during with respect to the rotation of this sliding seat, this this inclined-plane of cam structure ejection so that this actuation part move.

14. slide electronic device as claimed in claim 11, is characterized in that, this locking mechanism comprises an elastic component, is arranged at compressively between this actuation part and this sliding seat, breaks away from this first pilot hole or locating slot in order to order about this latch.

15. slide electronic device as claimed in claim 10, is characterized in that, around this first end, has a plane, when this sliding seat rotates to this sliding seat of use location Shi，Gai plane ejection with respect to this holder.

16. slide electronic device as claimed in claim 10, is characterized in that, this holder comprises a damper, and this second end is connected in this damper, to block the slip of this second end with respect to this holder.

17. slide electronic device as claimed in claim 16, is characterized in that, this damper has a damping chute, and this second end slides in this damping chute.

18. slide electronic device as claimed in claim 10, is characterized in that, also comprises a torsion and produce mechanism, is arranged at this holder and this sliding seat articulated section, or is arranged at this first end and this sliding seat articulated section.

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