CN213929139U

CN213929139U - Notebook computer flip pivot structure

Info

Publication number: CN213929139U
Application number: CN202022578881.9U
Authority: CN
Inventors: 郭小毛; 苏巍
Original assignee: Anhui Cosmos Electronic Products Co Ltd
Current assignee: Anhui Cosmos Electronic Products Co Ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-10
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a notebook computer flip pivot structure, which comprises an outer shell, the top swing joint of shell has the apron, the equal fixedly connected with pivot body in both sides of apron bottom, the apron is through pivot body and shell swing joint, the both sides of apron front side are all seted up flutedly. Through setting up the shell, drive mechanism, the handle, the fly leaf, first pivot, the connecting rod, the second pivot, stop gear, the fixed plate, a spring, the gag lever post, the apron, the bracing piece, the recess, the pivot body, the locating hole, the locating lever, the bull stick, the movable groove, the movable hole, the spout, the slider, the cooperation of spacing hole and through-hole is used, the apron of having solved current notebook computer rotates through the pivot and does not carry out the device that supports to the apron, when the angle that the user will lap and open is too big, make it take place the rupture very easily, very big reduction the practicality and the steady setting, the problem that inconvenient user used very much.

Description

Notebook computer flip pivot structure

Technical Field

The utility model belongs to the technical field of the notebook computer, especially, relate to a flip pivot structure of notebook computer.

Background

A notebook computer, which is called a portable computer, a laptop computer, a palmtop computer or a laptop computer for short, is characterized in that the body is small and convenient to carry compared with a desktop computer, and is a small and portable personal computer.

In present life, the science and technology is more and more developed, and notebook computer's application is very extensive, and convenient to carry, and its mode of opening is opened with the pivot, to sum up, current notebook computer's apron rotates through the pivot and does not carry out the device that supports to the apron, when the angle that the user will lap to open is too big, makes it take place the rupture very easily, very big reduction the practicality with steady setting, inconvenient user's use very much.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a notebook computer flip pivot structure possesses the advantage that carries out the support to the apron, and the apron of having solved current notebook computer rotates through the pivot and does not carry out the device that supports to the apron, and when the angle that the user will lap to open was too big, made it take place to break very easily, very big reduction the practicality with steadily shape, the problem that inconvenient user used very much.

The utility model discloses a realize like this, a notebook computer flip pivot structure, which comprises an outer shell, the top swing joint of shell has the apron, the equal fixedly connected with pivot body in both sides of apron bottom, the apron is through pivot body and shell swing joint, the both sides of apron front side are all seted up flutedly, the inner wall swing joint of recess has the bracing piece, the equal fixedly connected with bull stick in both sides of bracing piece, the movable groove that uses with the bull stick cooperation is seted up to the inner wall of recess, the inner wall swing joint of bracing piece has drive mechanism, drive mechanism's front side runs through to the front side of bracing piece, drive mechanism's bottom fixedly connected with stop gear, stop gear's both sides all run through to the outside of bracing piece.

As the utility model discloses it is preferred, drive mechanism includes the fly leaf, the front side fixedly connected with handle of fly leaf, the front side of handle runs through to the front side of bracing piece, the first pivot of the equal fixedly connected with in both sides of fly leaf bottom, one side swing joint that the fly leaf was kept away from to first pivot has the connecting rod, one side swing joint that first pivot was kept away from to the connecting rod has the second pivot, the bottom and the stop gear fixed connection of second pivot.

As the utility model discloses it is preferred, stop gear includes the fixed plate, the equal fixedly connected with spring in both sides of fixed plate, the equal fixedly connected with gag lever post in one side that two springs are opposite, the outside to the bracing piece is all run through to one side that two gag lever posts are opposite, the top and the second pivot fixed connection of gag lever post.

As the utility model discloses it is preferred, the equal fixedly connected with slider in both sides of fly leaf, the spout that uses with the slider cooperation is seted up to the inner wall of bracing piece.

As the utility model discloses it is preferred, the through-hole that uses with the gag lever post cooperation is all seted up to the both sides of bracing piece, the spacing hole that uses with the gag lever post cooperation is seted up to the inner wall of recess, the movable hole that uses with the handle cooperation is opened to the front side of bracing piece.

As the utility model discloses it is preferred, the equal fixedly connected with locating lever in both sides of fixed plate, the locating hole that uses with the locating lever cooperation is all seted up to one side that two gag lever posts are relative.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the shell, drive mechanism, the handle, the fly leaf, first pivot, the connecting rod, the second pivot, stop gear, the fixed plate, a spring, the gag lever post, the apron, the bracing piece, the recess, the pivot body, the locating hole, the locating lever, the bull stick, the movable groove, the movable hole, the spout, the slider, the cooperation of spacing hole and through-hole is used, the apron of having solved current notebook computer rotates through the pivot and does not carry out the device that supports to the apron, when the user is too big with the angle of apron opening, make it take place to break very easily, very big reduction the practicality and steadily shape, the problem that inconvenient user used very much.

2. The utility model discloses a set up drive mechanism, made things convenient for the user to need when supporting the apron, user pulling handle makes the gag lever post break away from the inner chamber in spacing hole, and the user can make the bracing piece support the apron.

3. The utility model discloses a set up stop gear, can make the gag lever post get into behind the inner chamber in spacing hole to carry on spacingly to the bracing piece, reached when need not supporting the apron, can not make the bracing piece break away from the inner chamber of recess.

4. The utility model discloses a cooperation that sets up slider and spout is used, can make the fly leaf reduce when removing and the bracing piece between friction and the collision, user's easy more convenient when the brake lever, still can make the fly leaf can not take place the phenomenon of incline when removing simultaneously.

5. The utility model discloses a set up the through-hole, can make the gag lever post can not take place the dead phenomenon of card when removing, through setting up spacing hole, can make the gag lever post get into behind the inner chamber in spacing hole to carry on spacingly to the bracing piece, make the bracing piece can not take place to rotate through the bull stick, through setting up the movable hole, can make the handle have sufficient displacement when removing.

6. The utility model discloses a cooperation that sets up locating lever and locating hole is used, can make the gag lever post can not take place the phenomenon of incline when removing, still can make the gag lever post can not take place the dead phenomenon of card when removing simultaneously.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a perspective view of a partial structure provided by an embodiment of the present invention;

fig. 3 is a perspective view of a stop lever and a positioning lever according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a cover plate and support rod according to an embodiment of the present invention;

fig. 5 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention;

fig. 6 is a partial enlarged view of the portion B in fig. 4 according to an embodiment of the present invention.

In the figure: 1. a housing; 2. a transmission mechanism; 201. a handle; 202. a movable plate; 203. a first rotating shaft; 204. a connecting rod; 205. a second rotating shaft; 3. a limiting mechanism; 301. a fixing plate; 302. a spring; 303. a limiting rod; 4. a cover plate; 5. a support bar; 6. a groove; 7. a rotating shaft body; 8. positioning holes; 9. positioning a rod; 10. a rotating rod; 11. a movable groove; 12. a movable hole; 13. a chute; 14. a slider; 15. a limiting hole; 16. and a through hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment of the utility model provides a pair of notebook computer flip pivot structure, which comprises an outer shell 1, shell 1's top swing joint has apron 4, the equal fixedly connected with pivot body 7 in both sides of apron 4 bottom, apron 4 is through pivot body 7 and shell 1 swing joint, recess 6 has all been seted up to the both sides of apron 4 front side, recess 6's inner wall swing joint has bracing piece 5, the equal fixedly connected with bull stick 10 in both sides of bracing piece 5, movable groove 11 that uses with the cooperation of bull stick 10 is seted up to recess 6's inner wall, the inner wall swing joint of bracing piece 5 has drive mechanism 2, drive mechanism 2's front side runs through to the front side of bracing piece 5, drive mechanism 2's bottom fixedly connected with stop gear 3, stop gear 3's both sides all run through to the outside of bracing piece 5.

Referring to fig. 6, the transmission mechanism 2 includes a movable plate 202, a handle 201 is fixedly connected to a front side of the movable plate 202, the front side of the handle 201 penetrates through to a front side of the support rod 5, a first rotating shaft 203 is fixedly connected to both sides of a bottom of the movable plate 202, a connecting rod 204 is movably connected to a side of the first rotating shaft 203 away from the movable plate 202, a second rotating shaft 205 is movably connected to a side of the connecting rod 204 away from the first rotating shaft 203, and a bottom of the second rotating shaft 205 is fixedly connected to the limiting mechanism 3.

Adopt above-mentioned scheme: through setting up drive mechanism 2, when having made things convenient for the user to need to support apron 4, user pulling handle 201 makes gag lever post 303 break away from the inner chamber of spacing hole 15, and the user can make bracing piece 5 support apron 4.

Referring to fig. 6, the limiting mechanism 3 includes a fixing plate 301, two sides of the fixing plate 301 are fixedly connected with springs 302, one opposite sides of the two springs 302 are fixedly connected with limiting rods 303, one opposite side of the two limiting rods 303 is penetrated to the outer side of the supporting rod 5, and the top of the limiting rods 303 is fixedly connected with the second rotating shaft 205.

Adopt above-mentioned scheme: through setting up stop gear 3, can make behind gag lever post 303 gets into the inner chamber of spacing hole 15 to spacing to bracing piece 5 has reached when need not supporting apron 4, can not make bracing piece 5 break away from the inner chamber of recess 6.

Referring to fig. 6, the movable plate 202 is fixedly connected with the sliding blocks 14 at both sides thereof, and the inner wall of the supporting rod 5 is provided with sliding grooves 13 used in cooperation with the sliding blocks 14.

Adopt above-mentioned scheme: through the cooperation of the sliding block 14 and the sliding groove 13, the friction and the collision between the movable plate 202 and the supporting rod 5 can be reduced when the movable plate is moved, so that the user can pull the handle 201 more easily and conveniently, and the movable plate 202 can not be deflected when the movable plate is moved.

Referring to fig. 5 and 6, through holes 16 matched with the limiting rod 303 are formed in both sides of the support rod 5, a limiting hole 15 matched with the limiting rod 303 is formed in the inner wall of the groove 6, and a movable hole 12 matched with the handle 201 is formed in the front side of the support rod 5.

Adopt above-mentioned scheme: through setting up through-hole 16, can make gag lever post 303 can not take place the dead phenomenon of card when removing, through setting up spacing hole 15, can make gag lever post 303 get into behind the inner chamber of spacing hole 15 to carry on spacingly to bracing piece 5, make bracing piece 5 can not take place to rotate through bull stick 10, through setting up activity hole 12, can make handle 201 enough displacement when removing.

Referring to fig. 3 and 6, the two sides of the fixing plate 301 are fixedly connected with positioning rods 9, and the opposite sides of the two limiting rods 303 are provided with positioning holes 8 matched with the positioning rods 9.

Adopt above-mentioned scheme: through the cooperation that sets up locating lever 9 and locating hole 8 and use, can make gag lever post 303 can not take place the phenomenon of skew when removing, still can make gag lever post 303 can not take place the dead phenomenon of card when removing simultaneously.

The utility model discloses a theory of operation:

when the utility model is used, when the user needs to support the cover plate 4, the user pulls the handle 201 to drive the movable plate 202 to move, the movement of the movable plate 202 drives the first rotating shaft 203 to move, the movement of the first rotating shaft 203 drives the connecting rod 204 to move, the movement of the connecting rod 204 drives the second rotating shaft 205 to move, the movement of the second rotating shaft 205 drives the limiting rod 303 to extrude the spring 302, so that the limiting rod 303 is separated from the inner cavity of the limiting hole 15, after the limiting rod 303 is separated from the inner cavity of the limiting hole 15, the user rotates the supporting rod 5 through the rotating rod 10, so that the inner cavity of the supporting rod 5 separated from the groove 6 is contacted with the desktop, the purpose of supporting the cover plate 4 is realized, and the use of the user is facilitated.

In summary, the following steps: this notebook computer flip pivot structure, through setting up shell 1, drive mechanism 2, handle 201, fly leaf 202, first pivot 203, connecting rod 204, second pivot 205, stop gear 3, fixed plate 301, spring 302, gag lever post 303, apron 4, bracing piece 5, recess 6, pivot body 7, locating hole 8, locating lever 9, bull stick 10, activity groove 11, activity hole 12, spout 13, slider 14, spacing hole 15 and through-hole 16's cooperation is used, the apron of having solved current notebook computer rotates the device that does not carry out the support to the apron through the pivot, when the angle that the user will lap to open is too big, make it take place the rupture very easily, very big reduction the practicality and steadily stereotype, the problem that the user used very much.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a notebook computer flip pivot structure, includes shell (1), its characterized in that: the top of the shell (1) is movably connected with a cover plate (4), both sides of the bottom of the cover plate (4) are fixedly connected with a rotating shaft body (7), the cover plate (4) is movably connected with the shell (1) through a rotating shaft body (7), both sides of the front side of the cover plate (4) are provided with grooves (6), the inner walls of the grooves (6) are movably connected with supporting rods (5), the two sides of the supporting rod (5) are fixedly connected with rotating rods (10), the inner wall of the groove (6) is provided with a movable groove (11) matched with the rotating rods (10), the inner wall of the supporting rod (5) is movably connected with a transmission mechanism (2), the front side of the transmission mechanism (2) penetrates through the front side of the supporting rod (5), the bottom of the transmission mechanism (2) is fixedly connected with a limiting mechanism (3), the two sides of the limiting mechanism (3) penetrate through the outer side of the supporting rod (5).

2. The hinge structure for a flip cover of a notebook computer as claimed in claim 1, wherein: drive mechanism (2) are including fly leaf (202), front side fixedly connected with handle (201) of fly leaf (202), the front side of handle (201) runs through to the front side of bracing piece (5), the first pivot (203) of the equal fixedly connected with in both sides of fly leaf (202) bottom, one side swing joint that fly leaf (202) were kept away from in first pivot (203) has connecting rod (204), one side swing joint that first pivot (203) were kept away from in connecting rod (204) has second pivot (205), the bottom and stop gear (3) fixed connection of second pivot (205).

3. The hinge structure for a flip cover of a notebook computer as claimed in claim 2, wherein: stop gear (3) are including fixed plate (301), the equal fixedly connected with spring (302) in both sides of fixed plate (301), the equal fixedly connected with gag lever post (303) in one side that two springs (302) are opposite, and the outside to bracing piece (5) is all run through to one side that two gag lever posts (303) are opposite, the top and second pivot (205) fixed connection of gag lever post (303).

4. The hinge structure for a flip cover of a notebook computer as claimed in claim 2, wherein: the two sides of the movable plate (202) are fixedly connected with sliding blocks (14), and sliding grooves (13) matched with the sliding blocks (14) for use are formed in the inner wall of the supporting rod (5).

5. The hinge structure for a flip cover of a notebook computer as claimed in claim 3, wherein: through-hole (16) that cooperate with gag lever post (303) and use are all seted up to the both sides of bracing piece (5), spacing hole (15) that cooperate with gag lever post (303) and use are seted up to the inner wall of recess (6), movable hole (12) that cooperate with handle (201) and use are opened to the front side of bracing piece (5).

6. The hinge structure for a flip cover of a notebook computer as claimed in claim 3, wherein: the equal fixedly connected with locating lever (9) in both sides of fixed plate (301), locating hole (8) that use with locating lever (9) cooperation are all seted up to one side that two gag lever posts (303) are relative.