CN209265325U

CN209265325U - A kind of laptop overturning bindiny mechanism and laptop

Info

Publication number: CN209265325U
Application number: CN201920062946.9U
Authority: CN
Inventors: 王柏林; 张秀金
Original assignee: Dongguan City Honglian Electronics Co Ltd
Current assignee: Dongguan City Honglian Electronics Co Ltd; Dongguan Honglian Electronics Co ltd
Priority date: 2019-01-15
Filing date: 2019-01-15
Publication date: 2019-08-16
Anticipated expiration: 2029-01-15

Abstract

The utility model discloses a kind of laptops to overturn bindiny mechanism, including rotating connector, and rotating connector is equipped with the first rotation axis and the second rotation axis being parallel to each other；It is arranged with the rotational fixture being fixedly connected for the first shell with laptop in first rotation axis, the rotation sliding part being slidably connected for the second shell with laptop is arranged in the second rotation axis；It rotates sliding part and is fixedly connected with sliding part far from the side of rotating connector, sliding part slidably connects the sliding rail being fixed in the second shell of laptop；It is slided by rotation sliding part to first shell to compensate the distance changed by overturning automatically；360 degree of overturnings are realized, and structure is simple, low in cost, overturning fluency with higher.

Description

A kind of laptop overturning bindiny mechanism and laptop

Technical field

The utility model relates to turnover technology field more particularly to a kind of laptop overturning bindiny mechanism and notebooks Computer.

Background technique

Existing market laptop generallys use twin shaft with dynamic hinge, and twin shaft generallys use worm and gear with dynamic hinge Biaxial synchronous rotation is realized in transmission or multi-gear transmission or Helical gear Transmission etc., and this kind of notebook hinge can not make display screen 360 degree of overturnings are realized with keyboard fuselage, although and also occurring can be realized 360 degree of turnover mechanism at present, most knot Structure is complicated, and production cost is higher, and it is lower to overturn fluency.

Utility model content

The purpose of this utility model is to provide a kind of laptop overturning bindiny mechanism and laptops, to solve Problem above.

For this purpose, the utility model uses following technical scheme:

A kind of laptop overturning bindiny mechanism, including rotating connector, the rotating connector are equipped with mutually flat Capable the first rotation axis and the second rotation axis；

It is arranged with the rotational fixture being fixedly connected for the first shell with laptop in first rotation axis, The rotation sliding part being slidably connected for the second shell with laptop is arranged in second rotation axis；

The rotation sliding part is fixedly connected with sliding part, the sliding part sliding far from the side of the rotating connector The sliding rail being connected in the second shell for being fixed on laptop.

Optionally, the sliding part is sliding block, and the sliding rail is linear guide.

Optionally, the sliding part includes slider body, and the slider body is in the sliding rail with respect to two Side offers annular groove；Several balls are placed in the annular groove.

Optionally, the slider body is fixedly connected with the covering annular groove open up the annular groove on one side Sliding part lower cover；Two sliding part lower covers are symmetrically distributed in the opposite sides of the sliding rail.

Optionally, the quantity of the annular groove is four, and is symmetrically distributed in the opposite sides of the sliding rail two-by-two.

Optionally, the sliding part is linear bearing, and the sliding rail is guide rod.

A kind of laptop, including first shell and second shell further include any laptop as above Overturn bindiny mechanism.

Optionally, the distance between first rotation axis and second rotation axis are greater than the first shell and institute State the sum of the thickness of second shell.

Compared with prior art, the utility model includes rotating connector, and rotating connector is equipped with the to be parallel to each other One rotation axis and the second rotation axis；It is arranged in first rotation axis and turns for what the first shell with laptop was fixedly connected Fixing piece is moved, is arranged with the rotation sliding part being slidably connected for the second shell with laptop in the second rotation axis；Turn Dynamic sliding part is fixedly connected with sliding part far from the side of rotating connector, and sliding part, which slidably connects, is fixed on laptop Second shell on sliding rail；By rotation sliding part to first shell slide with compensate automatically because overturning change away from From；360 degree of overturnings are realized, and structure is simple, low in cost, overturning fluency with higher.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, can also be obtained according to these attached drawings other attached drawings.

Fig. 1 is the explosive view that a kind of laptop provided by the embodiment of the utility model overturns bindiny mechanism；

Fig. 2 is the knot for the rotating connector that a kind of laptop provided by the embodiment of the utility model overturns bindiny mechanism Structure schematic diagram；

Fig. 3 is that the structure for the sliding part that a kind of laptop provided by the embodiment of the utility model overturns bindiny mechanism is shown It is intended to；

Fig. 4 is a kind of structural schematic diagram of laptop provided by the embodiment of the utility model.

In figure:

10, rotating connector；101, the first rotation axis；102, the second rotation axis；20, rotational fixture；30, rotation sliding Part；40, sliding part；401, slider body；4011, annular groove；402, ball；403, sliding part lower cover；50, sliding rail； 60, first shell；70, second shell.

Specific embodiment

It, below will knot to enable the purpose of utility model, feature, advantage of the utility model more obvious and understandable The attached drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described, Obviously, the embodiments described below are only the utility model a part of the embodiment, and not all embodiment.Based on this reality It is obtained by those of ordinary skill in the art without making creative efforts all other with the embodiment in novel Embodiment is fallen within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " on ", "lower", "top", "bottom", "inner", "outside" etc. The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure It makes and operates, therefore should not be understood as limiting the present invention.

It should be noted that it can be directly to separately when a component is considered as " connection " another component One component may be simultaneously present the component being centrally located.When a component is considered as " setting exists " another component, It, which can be, is set up directly on another component or may be simultaneously present the component being centrally located.

Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.

Please refer to Fig. 1 to Fig. 3, a kind of laptop overturning bindiny mechanism, including rotating connector 10, rotating connector 10 are equipped with the first rotation axis 101 and the second rotation axis 102 being parallel to each other；

The rotational fixture being fixedly connected for the first shell 60 with laptop is arranged in first rotation axis 101 20, the rotation sliding part 30 being slidably connected for the second shell 70 with laptop is arranged in the second rotation axis 102；

It rotates sliding part 30 and is fixedly connected with sliding part 40 far from the side of rotating connector 10, sliding part 40 is slidably connected There is the sliding rail 50 in the second shell 70 for being fixed on laptop.

In switching process, due to the relative rotation between first shell 60 and second shell 70, so that being fixed on first shell Rotational fixture 20 on body 60 is gradually increased at a distance from second shell 70, just needs to rotate sliding part 30 at this time to first shell Body 60 slides the fluency and first shell 60 that are held turned over to compensate the distance changed by overturning automatically and second shell 70 Between the compactness that is connected.

Specifically, two sliding parts 40 are distributed in the two sides of rotation sliding part 30, each sliding part 40 slidably connects one Sliding rail 50；The setting of two sliding rails 50 can increase stability when rotation sliding part 30 slides.

Specifically, sliding part 40 is sliding block, sliding rail 50 is linear guide；Alternatively, sliding part 40 is linear bearing, it is sliding Dynamic rail road 50 is guide rod.

Specifically, sliding part 40 includes slider body 401, opposite sides of the slider body 401 in sliding rail 50 Offer annular groove 4011；Several balls 402 are placed in sliding rail 50；More balls are installed in annular groove 4011 402, can many-sided gap space convenient for users to adjusting notebook angle and flexible notebook hinge, to reach seamless rank It connects.

Further, slider body 401 open up annular groove 4011 be fixedly connected on one side covering annular groove 4011 Sliding part lower cover 403；Two sliding part lower covers 403 are symmetrically distributed in the opposite sides of sliding rail 50；It installs additional under sliding part Lid 403 can play dust-proof effect and prevent ball 402 from falling off.

Further, the quantity of annular groove 4011 is four, and is symmetrically distributed in the opposite sides of sliding rail 50 two-by-two.

It please need with reference to Fig. 4, a kind of laptop, including first shell 60 and second shell 70, further include institute as above The laptop overturning bindiny mechanism stated.

Specifically, the distance between the first rotation axis 101 and the second rotation axis 102, are greater than first shell 60 and second shell The sum of the thickness of body 70.

A kind of laptop provided in this embodiment overturns bindiny mechanism, including rotating connector 10, rotating connector 10 are equipped with the first rotation axis 101 and the second rotation axis 102 being parallel to each other；Be arranged in first rotation axis 101 for pen Remember the rotational fixture 20 that the first shell 60 of this computer is fixedly connected, is arranged with and is used for and notebook in the second rotation axis 102 The rotation sliding part 30 that the second shell 70 of computer is slidably connected；Rotation sliding part 30 is fixed far from the side of rotating connector 10 It is connected with sliding part 40, sliding part 40 slidably connects the sliding rail 50 being fixed in the second shell 70 of laptop； It is slided by rotation sliding part 30 to first shell 60 to compensate the distance changed by overturning automatically；360 degree of overturnings are realized, And structure is simple, low in cost, overturning fluency with higher.

The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution Spirit and scope.

Claims

1. a kind of laptop overturns bindiny mechanism, which is characterized in that including rotating connector, set on the rotating connector There are the first rotation axis and the second rotation axis being parallel to each other；

The rotational fixture being fixedly connected for the first shell with laptop is arranged in first rotation axis, it is described The rotation sliding part being slidably connected for the second shell with laptop is arranged in second rotation axis；

The rotation sliding part is fixedly connected with sliding part far from the side of the rotating connector, and the sliding part is slidably connected There is the sliding rail in the second shell for being fixed on laptop.

2. laptop according to claim 1 overturns bindiny mechanism, which is characterized in that the sliding part is sliding block, The sliding rail is linear guide.

3. laptop according to claim 2 overturns bindiny mechanism, which is characterized in that the sliding part includes sliding Part main body, the slider body offer annular groove in the opposite sides of the sliding rail；It is placed in the annular groove There are several balls.

4. laptop according to claim 3 overturns bindiny mechanism, which is characterized in that the slider body is being opened If the annular groove is fixedly connected with the sliding part lower cover for covering the annular groove on one side；Two sliding part lower covers are symmetrical It is distributed in the opposite sides of the sliding rail.

5. laptop according to claim 3 overturns bindiny mechanism, which is characterized in that the quantity of the annular groove is Four, and it is symmetrically distributed in the opposite sides of the sliding rail two-by-two.

6. laptop according to claim 1 overturns bindiny mechanism, which is characterized in that the sliding part is linear axis It holds, the sliding rail is guide rod.

7. a kind of laptop, including first shell and second shell, which is characterized in that further include that claim 1 to 6 is any The laptop overturns bindiny mechanism.

8. laptop according to claim 7, which is characterized in that first rotation axis and second rotation axis The distance between, greater than the sum of the first shell and the thickness of the second shell.