CN210005953U - kinds of electronic equipment and connecting device - Google Patents
kinds of electronic equipment and connecting device Download PDFInfo
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- CN210005953U CN210005953U CN201920428344.0U CN201920428344U CN210005953U CN 210005953 U CN210005953 U CN 210005953U CN 201920428344 U CN201920428344 U CN 201920428344U CN 210005953 U CN210005953 U CN 210005953U
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Abstract
The application discloses electronic equipment, which comprises a th body, a second body and a connecting device, wherein the th body is provided with a nd surface, the second body is provided with a second surface, the th body and the second body are rotatably connected, and when the th body and the second body are in a flat laying posture by the connecting device, the th surface and the second surface meet a coplanar condition.
Description
Technical Field
The application relates to the technical field of electronic equipment, in particular to kinds of electronic equipment, and also relates to kinds of connecting devices.
Background
Many electronic devices can be opened and closed through the relative rotation of the th body and the second body, and the th body and the second body are rotated through the rotating shaft mechanism, but the rotating shaft mechanism cannot make the surfaces of the th body and the second body coplanar, which affects the use effect of the electronic devices.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present application provides electronic devices and connecting devices.
The technical scheme provided by the application is as follows:
an electronic device, comprising:
body having surface;
a second body having a second surface;
a connecting device rotatably connecting the th body and the second body, the th surface and the second surface satisfying a coplanar condition when the connecting device brings the th body and the second body into a flat posture.
Preferably, in the electronic device as described above,
the body and the second body are in an overlapped posture, and the connecting device is not obvious from the electronic device;
the body has the surface and a third surface which are opposite, the second body has the second surface and a fourth surface which are opposite, wherein, the third surface has a containing space and/or the fourth surface has a second containing space, and part of the connecting device is positioned in the containing space and/or the second containing space;
the body has the surface and the third surface which are opposite, the second body has the second surface and the fourth surface which are opposite, wherein, the th part of the connecting device is rotationally connected through the rotating piece and the th position of the third surface, the second part of the connecting device is rotationally connected through the second rotating piece and the second position of the third surface, wherein, the rotating reference of the rotating piece and the rotating reference of the second rotating piece meet the parallel condition, and/or the third part of the connecting device is rotationally connected through the third rotating piece and the third position of the fourth surface, the fourth part of the connecting device is rotationally connected through the fourth rotating piece and the fourth position of the fourth surface, wherein, the rotating reference of the third rotating piece and the rotating reference of the fourth rotating piece meet the parallel condition;
in the process of transition of the st body and the second body from the overlapping posture to the flat-laying posture, the distance between the th edge of the st body and the second edge of the second body is increased and then decreased, wherein the th edge is the edge of the st body connected with the connecting device side;
the connecting device comprises an hinge piece hinged on the third surface of the body, a second hinge piece, a third hinge piece, a fourth hinge piece, a end hinged on the third surface, and a end hinged on the third hinge piece, wherein the end is hinged on the fourth surface of the second body, and the end is hinged on the hinge piece;
the first accommodating space and the second accommodating space are asymmetrically arranged relative to the abutting surface of the first body and the second body, and/or the hinge of the first body and the hinge of the second body are asymmetrically arranged relative to the abutting surface;
, the body having a region and a second region, the outer surface of the region and the outer surface of the second region having a difference in height to accommodate the hinge of the body in the second region, wherein the outer surface of the hinge can meet a coplanar condition with the outer surface of the region, the fourth hinge has a end and a second end, the outer surface of the end can meet a coplanar condition with the outer surface of the region, the outer surface of the second end cannot meet a coplanar condition with the outer surface of the region, the second body has a third region and a fourth region, the outer surface of the third region and the outer surface of the fourth region having a difference in height to accommodate the outer surface of the second body in the fourth region, wherein the outer surface of the third hinge can meet a coplanar condition with the outer surface of the third region, the second hinge has a third end and a fourth end, the outer surface of the third end can meet a coplanar condition with the outer surface of the third region, and the outer surface of the fourth hinge cannot meet a coplanar condition with the coplanar condition;
the middle parts of the second hinge joint and the fourth hinge joint are penetrated by a middle hinge shaft of , and the second hinge joint and the fourth hinge joint are arranged symmetrically around the center of the middle hinge shaft.
connecting device for connecting the body and the second body of the electronic equipment in a rotating way, when the connecting device makes the body and the second body in a flat laying posture, the surface of the body and the second surface of the second body meet the coplanar condition.
The application provides an electronic equipment, its body and second body pass through connecting device and rotate the connection to realize the relative rotation of body and second body, and connecting device makes body and second body pass through relative rotation and when being in the tiling gesture, can make the th surface of body and the second surface of second body satisfy coplane condition, show the result of use that has promoted electronic equipment.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is an exploded view of an electronic device provided in an embodiment of the present application;
FIG. 2 is an isometric view of the electronic device at an angle of 0 degrees between the th body and the second body;
FIG. 3 is a side view of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic view of the connection device engaged with the and the second body at an angle of 45 degrees between the th body and the second body;
FIG. 6 is a schematic view of the connection device engaging the body and the second body at an angle of 90 degrees between the body and the second body;
FIG. 7 is a schematic view of the connection device engaging the body and the second body at an angle of 135 degrees between the body and the second body;
FIG. 8 is a schematic view of the connection device engaged with the and the second body when the angle between the th body and the second body is 180 degrees.
In the above fig. 1-8:
1- th body, 2-second body, 3- th surface, 4-second surface, 5-third surface, 6-fourth surface, 7- th accommodation space, 8-second accommodation space, 9- rotation element, 10-second rotation element, 11-third rotation element, 12-fourth rotation element, 13-fifth rotation element, 14-sixth rotation element, 15- th edge, 16-second edge, 17- th hinge element, 18-second hinge element, 19-third hinge element, 20-fourth hinge element, 21- th end element, 22-second end element, 23-third end element, 24-fourth end element, 25-middle hinge axis.
Detailed Description
The application provides kinds of electronic equipment, and it can realize the coplane of two bodies, makes the result of use obtain showing promotion.
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application , rather than all embodiments.
As shown in fig. 1-8, the embodiment of the present application provides electronic devices, which mainly include th body 1, second body 2 and connecting means, in preferred configurations, 1 st body 1 and second body 2 may be plate-like members, wherein th body 1 has th surface 3, second body 2 has second surface 4, and this th surface 3 and second surface 4 are preferably surfaces of dual-body electronic devices (the display means provided on th surface 3 and second surface 4 may be two independent display means, or two parts of the same 6 flexible display means), and the connecting means rotatably connects th body 1 and second body 2 to enable the two bodies to rotate relatively, thereby achieving opening or closing of the electronic device, when the connecting means makes the th body 1 and second body 2 in an attitude by rotating, i.e. when the connecting means makes the bodies 1 and 582 in an attitude with the second body 1 and 582 in an attitude by rotating, i.e. when the bodies 581 and 862 are in an attitude with the same attitude, i.e. when the bodies are positioned in a coplanar attitude with respect to a coplanar angle between the same attitude, it means that the reference plane, it is parallel to the coplanar surface, it means that there is a reference plane 863, or when the reference plane 863, it is a reference plane 865 th body 35, it means that there is a reference plane, it means that when two bodies is positioned between the coplanar surfaces of a reference plane parallel to the coplanar bodies, it is positioned between the coplanar bodies, it means that there is positioned between the coplanar faces a reference plane, it is not coplanar body 35, and a reference plane, it means that when it is not coplanar body 95, when it is positioned between the reference plane, when it is positioned between the reference plane, it means that there is positioned between the reference plane, it is not coplanar bodies, and the reference plane, it is positioned between the reference plane of the reference plane 862, and the reference plane 862, it is positioned between the reference plane 862, and the reference plane, it is positioned between the.
The electronic equipment with the structure can realize coplanarity or approximate coplanarity of the th body 1 and the second body 2, and when the th surface 3 and the second surface 4 are provided with the display devices, two display areas of the electronic equipment can be coplanar or approximately coplanar, so that the electronic equipment has a better visual effect, and the using effect of the electronic equipment is remarkably improved.
In the present embodiment, the connecting means is not more prominent than the electronic device when the st body 1 and the second body 2 are in the overlapped posture, but more prominent than the electronic device when the th body 1 and the second body 2 are in the tiled posture, wherein the st body 1 and the second body 2 are in the overlapped posture, as shown in fig. 2-4, the connecting means is prominent relative to the th surface 3 of the st body 1 and the second surface 4 of the second body 2, so that the connecting means is visually and distinctly distinguished relative to the st body 1 and the second body 2, when the st body 1 and the second body 2 are in the overlapped posture, that is, when the electronic device is in the closed state, it is not prominent or prominent relative to the outer surfaces of the st body 1 and the second body 2, and when the st body 1 and the second body 2 are in the overlapped posture, that is, when the electronic device is in the closed state, that is in the electronic device is in the opened state, that when the electronic device is in the second body 1 st body 1 and the electronic device is in the opened state, that the electronic device is not prominent or when the electronic device is in the opened state, the opened, the electronic device is in the opened state, the second body is in the opened state, or in the electronic device, the electronic device is in the case, the electronic device is in the state, the case, the electronic device is in the case, the device is in the case of the device, the case of the device is in the device, the device is in the device, the case of the device, the device is in the device, the device is in the device, the device is in the device, the device is.
As shown in fig. 1 and 8, the th body 1 has an opposite th surface 3 and an opposite third surface 5, the second body 2 has an opposite second surface 4 and an opposite fourth surface 6, in this case, preferably, the third surface 5 has a th accommodating space 7 and/or the fourth surface 6 has a second accommodating space 8, and a part of the connecting device is located in the th accommodating space 7 and/or the second accommodating space 8. in the rotation range of 0 to 180 degrees, the third surface 5 and the fourth surface 6 are outer surfaces of the electronic apparatus, and the accommodating space for accommodating a part of the structure of the connecting device is provided on the outer surface of the electronic apparatus, so that the overall height of the electronic apparatus can be reduced, and the electronic apparatus can be designed to be lighter and more beautiful at the same time, while the embodiment further preferably, when the connecting device is not conspicuous, more parts of the connecting device can be located in the th accommodating space 7 and/or the second accommodating space 8, so that the connecting device can be more closely attached to the outer surface of the electronic apparatus, so as to improve the effect of the connecting device, and when the connecting device is moved significantly changed from the open state to the second accommodating space 3 and the connecting device, the connecting device has a significant change in the state of the connecting device, and the connecting device accommodating space 3, and the connecting device can be provided by the connecting device when the connecting device is changed significantly, the connecting device has a significant change of the connecting device, and the connecting device accommodating space 3, and the connecting device has a significant change of the connecting device accommodating space, and the connecting.
on the basis of the above, as shown in fig. 1-8, it is also preferable that the part of the connecting device is rotationally connected by the th position of the second rotating member 9 and the third surface 5 through the th 0 rotating member 9 and the th position of the third surface 5, and the second part of the connecting device is rotationally connected by the second rotating member 10 and the second position of the third surface 5, wherein the rotational reference (i.e. the rotational axis) of the rotating member 9 and the rotational reference of the second rotating member 10 satisfy the parallel condition, and/or the third part of the connecting device is rotationally connected by the third rotating member 11 and the third position of the fourth surface 6, and the fourth part of the connecting device is rotationally connected by the fourth rotating member 12 and the fourth surface 6, wherein the rotational reference of the third rotating member 11 and the rotational reference of the fourth rotating member 12 satisfy the parallel condition, in this structure, the satisfaction of the parallel condition means that the rotational reference of the th rotating member 9 and the rotational reference of the second rotating member 10, the rotation of the third rotating member 11 and the rotation of the fourth rotating member 12 are parallel or approximately parallel, but the same is more reliably arranged relative to the second rotating body 362, and the connecting device has the stability of the connecting body 3623 and/or the connecting device 362, and the connecting device is more reliably arranged relative to the second rotating axis 361 and/or 3623.
In the present embodiment, the connecting device can also achieve other functions, that is, during the transition from the overlapped posture to the tiled posture of the -th body 1 and the second body 2, the distance between the -th edge 15 of the -th body 1 and the second edge 16 of the second body 2 is increased and then decreased, as shown in fig. 4-8, wherein the -th edge 15 is the edge on the side of the -th body 1 connecting the connecting device, and the second edge 16 is the edge on the side of the second body 2 connecting the connecting device, as shown in fig. 6, the connecting device of such a structure can achieve the first increase and then decrease of the distance between the two bodies as the opening angle of the electronic device is increased, and compared with the existing connecting device which cannot change the distance between the two bodies or can only increase or decrease the distance as the opening angle is increased, it is possible to achieve repeated changes of the distance between the two bodies, so that the earlier opening operation (i.e., the stage of increasing the distance) of the electronic device is more convenient and labor-saving, while, during the later stage of the opening operation of the electronic device, the second body 1 and the second body 2, the second body, and the second body 2, and the connecting device, which are continuously increased and the second body, and the second body.
Specifically, as shown in fig. 1-8, the connecting device includes a third hinge 17, a second hinge 18, a third hinge 19 and a fourth hinge 20, wherein the aforementioned third , second, third and fourth sections are respectively a third 0 hinge 17, a fourth hinge 20, a third hinge 19 and a second hinge 18, among the four hinges, the third 1 is hinged to the third surface 5 of the body 1 of the fourth 2, i.e., the third hinge 17 is rotatably connected to the third position of the third rotation element 9 and the third surface 5, the end of the second hinge 18 is hinged to the fourth surface 6 of the second body 2, i.e., the end of the second hinge 18 is rotatably connected to the fourth surface 6 through a fourth rotation element 12 and a fourth rotation position of the fourth surface 6, the other end of the second hinge 18 is hinged to the third , the fourth 7376 end of the third hinge 19 is hinged to the fourth surface 6, i.e., the third rotation element 19 is rotatably connected to the fourth surface 12 and the fourth surface 6, the other end of the second hinge 18 is hinged to the third hinge 17, and the third hinge joint 635 is rotatably connected to the third hinge 21 and the third hinge joint mechanism is connected to the third hinge 80, and the third hinge 20, and the third hinge mechanism is connected to the third connection 825, and the third hinge mechanism is connected to the third hinge jointer and the third hinge jointer 19 and the third hinge mechanism to form a third connecting rod 895, and a third hinge mechanism.
The link mechanism formed by the hinge member 17, the second hinge member 18, the third hinge member 19 and the fourth hinge member 20 may be all the components of the connecting device, or may be only connecting modules of the connecting device, and the connecting device in this case includes a plurality of connecting modules of the same structure, the th body 1 and the second body 2 may be rotatably connected by connecting modules, or may be rotatably connected by a plurality of connecting modules, when the number of connecting modules is , it is preferably disposed at the middle portion between the th edge 15 and the second edge 16, and when the number of connecting modules is plural, it may be disposed at intervals and equal intervals on the th edge 15 and the second edge 16, or more connecting modules may be disposed in contact (i.e., there is no interval between adjacent connecting modules) and fully distributed on the th edge 15 and the second edge 16, as shown in fig. 2.
The aforementioned receiving space 7 is used to receive the partial and/or hinge 17 of the fourth hinge 20, and the shape of receiving space 7 matches the shape of the partial and/or 1 hinge 17 of the fourth hinge 20, and the partial and/or hinge 17 of the fourth hinge 20 received by the 2 receiving space 7 may be a plurality of hinge bodies belonging to different connection modules, similarly, the second receiving space 8 is used to receive the partial and/or third hinge 19 of the second hinge 18, and the second receiving space 8 is shaped to match the shape of the partial and/or third hinge 19 of the second hinge 18, and the partial and/or third hinge 19 of the second hinge 18 received by the second receiving space 8 may be a plurality of hinge bodies belonging to different connection modules, on this basis, as shown in fig. 1 and 2, it is further preferred that hinge 17 is disposed in the adjacent position of the third hinge 19 in the third receiving space 19, the third hinge 18 is disposed in the opposite position of the fourth hinge body 20, and the fourth hinge body 18 is disposed in the opposite position of the second hinge body 466, and the fourth hinge body, and the third hinge 18, and the fourth hinge 18 are disposed in the opposite position of the second hinge body, and the third hinge body, so that the hinge 20 are disposed in the opposite hinge bodies, and the fourth hinge 20, and the fourth hinge bodies are disposed in the opposite hinge bodies, and 3618, and 3619, so that the adjacent hinge bodies are disposed in the adjacent hinge bodies, and the hinge bodies are disposed in the position of the adjacent hinge bodies, and the hinge bodies of the hinge bodies, and hinge bodies of the hinge.
Since hinge 17, second hinge 18, third hinge 19 and fourth hinge 20 have the above-mentioned relative positional relationship, matching accommodating space 7 and second accommodating space 8 will be caused to be asymmetrically arranged with respect to the abutment surface, as shown in fig. 1 and 2, or due to the above-mentioned relative positional relationship, hinged hinge on body 1 and hinged hinge on second body 2 will be asymmetrically arranged with respect to the abutment surface.
, this embodiment also preferably has the same structure of the diagonally arranged hinges, that is, the structures of the hinge 17 and the third hinge 19 are the same, and the structures of the second hinge 18 and the fourth hinge 20 are the same, that is, the connecting device includes a plurality of hinges having two structures, which are disposed opposite to each other or adjacent to each other, so that the 0 accommodating space 7 and the second accommodating space 8 have the same shape, but are not symmetrical, specifically, they are disposed in a staggered manner, as shown in fig. 1 and 2, and meanwhile, if the hinge 17 and the second hinge 18 are regarded as a set of connecting structure and the third hinge 19 and the fourth hinge 20 are regarded as another set of connecting structure, these two sets of connecting structures are also disposed upside down, as shown in fig. 1 and 2, and since the structures of the third hinge 17 and the third hinge 19 are the same, the second hinge 18 and the fourth hinge 20 are the same, the structures of the second hinge 18 and the fourth hinge 20 are also inverted, as shown in fig. 1 and 2, and since the third hinge 17 and the fourth hinge 20 have the same structures, the same, the fourth hinge 20, the fourth hinge 17 and the fourth hinge 17, 12, 15, and the fourth hinge, 2 are disposed adjacently to the fourth hinge, and the fourth.
In the present embodiment, it is preferable that the shape of the third hinge 17, the third hinge 19, the second hinge 18 and the fourth hinge 20 satisfies the condition that the third body has the third 860 area and the second area, the outer surface of the third area and the outer surface of the second area have a height difference to accommodate the hinge of the third body in the second area (i.e., all hinges hinged to the body 1 of the third ) when the third body is in the state of coplanar with the third body surface, the third area corresponds to the accommodating space 7 of the aforementioned third , the third area is the area other than the area forming the accommodating space 7 of the third 72, the third area and the third 366 area are in the state of coplanar with the third body surface), the third 366 area and the third body 72 area can satisfy the condition that the third body 72 area can be in the state of coplanar with the third body 3, the third body 72 area and the third body 2 area can be in the state of coplanar with the third body 2 area, the third body 14 can be in the state of coplanar with the body 2 area, the third body 2 area, the body 2 area and the third body can be in the state of coplanar with the body 2, the body 2 area, the third body can be in the condition that the body 2 area of coplanar with the body 2 area, the body 2 area of the body can be in the body 2 area, the coplanar with the accommodating space 2 area, the body 14 can be in the body 2 area, the body can be in the condition that the body 2 area, the body can be in the third body 2 area, the body can be in the body 2 area, the condition that the body can be in the body 2 area, the body can be in the condition that the body 2 area, the body can be in the condition of the body 2 condition that the body 2 can be in the body 2 area, the body 2 can be in the coplanar with the body 2 area, the coplanar with the body 2, the coplanar with the body 2 area, the body 2, the body 2 area, the body 2 can be in the body 2 area, the coplanar with the body 2 area, the body, the coplanar with the body 2 area, the coplanar with the body 2, the coplanar with the coplanar device, the coplanar with the coplanar device, the coplanar with the coplanar device, the.
Specifically, as shown in fig. 1 and 2, in order to improve the stability of the rotation and better fit with the outer surfaces of the body 1 and the second body 2, the third hinge part 17, the second hinge part 18, the third hinge part 19 and the fourth hinge part 20 are preferably plate-shaped parts, and the fourth 1 hinge part 17 and the third hinge part 19 are preferably cross-shaped flat plate structures, the second hinge part 18 and the fourth hinge part 20 are preferably bent plate structures formed by bending flat plates and having an L-shaped cross section, and the third 1 hinge part 17, the third hinge part 19 and the fourth hinge part 20 of the cross-shaped structure are preferably matched with each other, i.e., as shown in fig. 1 and 2, a groove is formed in the middle portion in the width direction of the end 21 (or the third end 23) of the third 583 of the L-shaped structure, i.e., the second hinge part 18 and the fourth hinge part 20 of the cross-shaped structure, i.e., the third hinge part 18 and the fourth hinge part 20 of the L-shaped structure, i.e., the fourth hinge part 20 and the fourth hinge part 20 are preferably formed by inserting the third hinge part 14 and the fourth hinge part 14 through the fourth hinge part 14, the hinge part 14 and the fourth hinge part 14, the fourth hinge part 14 and the fourth hinge part 20 are preferably formed by inserting the hinge part 14 and the fourth hinge part 14 through the hinge part 14, wherein the hinge part 14 and the fourth hinge part 20 are preferably formed by inserting the hinge part 14, the hinge part 14 and the hinge part 14, the hinge part 14 and the fourth hinge part 14, the hinge part 20 are preferably formed by inserting the hinge part 14, wherein the hinge part 14 and the fourth hinge part 20, the fourth hinge part 20 and the fourth hinge part 20 are preferably formed by inserting the hinge part 20, the hinge part 20 of the hinge part 20.
The turning member 9, the second turning member 10, the third turning member 11, the fourth turning member 12, the fifth turning member 13 and the sixth turning member 14 are all turning shafts, as shown in fig. 1, since the shape of the accommodating space 7 matches with the shapes of the hinge 17 and the end 21 of the fourth hinge 20, the accommodating space 7 is a polygonal space as shown in fig. 1, and similarly, since the shape of the second accommodating space 8 matches with the shapes of the third hinge 19 and the third end 23 of the second hinge 18, the second accommodating space 8 is also a polygonal space.
As shown in fig. 1-8, it is further preferable that the middle portions of the second hinge 18 and the fourth hinge 20 are penetrated by the same middle hinge shaft 25, the second hinge 18 and the fourth hinge 20 are arranged symmetrically about the middle hinge shaft 25, the middle hinge shaft 25 is arranged to enable the 0 hinge 17 and the third hinge 19 to rotate symmetrically about the middle hinge shaft 25 during the relative rotation of the body 1 and the second body 2, and the second hinge 18 and the fourth hinge 20 also rotate symmetrically, so as to enable the aforementioned first increase and then decrease of the distance between the 1 body 1 and the second body 2, and further enable the body 1 and the second body 2 to approach each other (i.e. decrease of the distance) between the body 1 and the second body 2 before the transition to the tiled posture, so as to reduce or even eliminate the gap between the body 1 and the second body 2, and simultaneously enable the connection device to achieve the protrusion and extension of the body corresponding to the body 1 and the second body 2 through the link mechanism, and the connection device achieves the visual interference of the connection device body 4835 and the connection device 2, so as to enable the connection device to achieve the effect of the connection device to be small and the connection device to be capable of avoiding the mutual interference of the connection device body 4832, thereby enabling the electronic screen to achieve the large connection area of the electronic screen display device to be capable of avoiding the connection device to be capable of avoiding the large area of the connection device body 3872 and the connection device body 2, and the connection device to be capable of being capable of avoiding.
As shown in fig. 4, when the angle between the first body 1 and the second body 2 is 0 degree, the first hinge 17 is completely accommodated in the 0 accommodating space 7 and parallel to the body 1, the third end 23 of the second hinge 18 (i.e. the portion of the L-shaped structure with the smaller length of the two side portions of the bent portion) is accommodated in the second accommodating space 8 and parallel to the second body 2, the fourth end 24 of the second hinge 18 (i.e. the portion of the L-shaped structure with the larger length of the two side portions of the bent portion) is perpendicular to the hinge 17 and abuts against the edge 15 of the body 1 and the second edge 16 of the second body 2, and similarly, the third hinge 19 is completely accommodated in the second accommodating recess and parallel to the second body 2, the fourth hinge 20 (in fig. 4, the portion of the L-shaped structure with the smaller length of the end 21 (i.e. the portion of the L-shaped hinge 17 and the two side portions of the bent portion 18) is not shown) and abuts against the second end 21 of the second body body 1 (i.e. the L-shaped structure with the second end edge 16 and the second end portion of the L-shaped hinge 20 (i.e. the L-shaped structure 367) and the second end portion of the second hinge 20 (i.e. the two side portions of the L-shaped structure with the length of the second hinge 20 and 364) and the two side portions of the bent portion of.
In this embodiment, the thickness of the sheet material used to form hinge 17, second hinge 18, third hinge 19, and fourth hinge 20 is preferably the same as the depth of accommodating space 7 and second accommodating space 8, so that in the state shown in fig. 4, the top surfaces of third end 23 of fourth hinge 20 and hinge 17 are flush with third surface 5, and the top surfaces of end 21 of second hinge 18 and third hinge 19 are flush with fourth surface 6.
As shown in fig. 5, when the th body 1 and the second body 2 rotate about the middle hinge axis 25 to form an included angle of 45 degrees, the th hinge 17 and the third end 23 of the fourth hinge 20 move out of the th receiving groove, the th end 21 of the second hinge 18 and the third hinge 19 move out of the second receiving groove, and the second hinge 18 and the fourth hinge 20 no longer contact the th edge 15 of the th body 1 and the second edge 16 of the second body 2, and the second hinge 18 and the fourth hinge 20 move away from the th edge 15 and the second edge 16, so that the distance between the th edge 15 and the second edge 16 gradually increases.
As shown in fig. 6 and 7, during the process that the included angle between the th body 1 and the second body 2 is sequentially changed to 90 degrees and 135 degrees, the th hinge 17, the second hinge 18, the third hinge 19, and the fourth hinge 20 continue to rotate along the respective rotation tendencies of fig. 5, during which the interval between the th edge 15 and the second edge 16 continuously increases.
As shown in fig. 8, when the angle between the th body 1 and the second body 2 is 180 degrees, that is, the th body 1 and the second body 2 are in a flat state, relative to the position of each hinge at 135 degrees shown in fig. 7, the third end 23 of the second hinge 18 and the th end 21 of the fourth hinge 20 rotate around the middle hinge axis 25 to approach each other, and the th edge 15 hinged to the th end 21 of the fourth hinge 20 is brought close to the second edge 16 hinged to the third end 23 of the second hinge 18, so that the approach of the th body 1 and the second body 2 and the coplanarity of the th surface 3 and the second surface 4 are realized.
In addition, the present embodiment further provides connection devices, which are used to rotatably connect the body 1 and the second body 2 of the electronic device, and when the body 1 and the second body 2 are in the tiled posture by the connection devices, the th surface 3 of the body 1 and the second surface 4 of the second body 2 satisfy the coplanar condition.
In this specification, structures of each part are described in a progressive manner, and a structure of each part is mainly described to be different from an existing structure, and the whole structure and the part structure of the electronic device can be obtained by combining the structures of the parts.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application.
Claims (3)
- An electronic device of the type , comprising:body having surface;a second body having a second surface;a connecting device rotatably connecting the th body and the second body, the th surface and the second surface satisfying a coplanar condition when the connecting device brings the th body and the second body into a flat posture.
- 2. The electronic device of claim 1,the body and the second body are in an overlapped posture, and the connecting device is not obvious from the electronic device;a th body having th and th opposite surfaces and a second body having second and fourth opposite surfaces, wherein the third surface has a th accommodating space and/or the fourth surface has a second accommodating space, and a part of the connecting device is located in the th accommodating space and/or the second accommodating space, wherein the th part of the connecting device is rotationally connected through a th position of a th rotating member and the third surface, and the second part of the connecting device is rotationally connected through a second rotating member and a second position of the third surface, wherein a rotational reference of the th rotating member and a rotational reference of the second rotating member satisfy a parallel condition;in the process of transition of the st body and the second body from the overlapping posture to the flat-laying posture, the distance between the th edge of the st body and the second edge of the second body is increased and then decreased, wherein the th edge is the edge of the st body connected with the connecting device side;the connecting device comprises an hinge piece hinged on the third surface of the body, a second hinge piece, a third hinge piece, a fourth hinge piece, a end hinged on the third surface, and a end hinged on the third hinge piece, wherein the end is hinged on the fourth surface of the second body, and the end is hinged on the hinge piece;the first accommodating space and the second accommodating space are asymmetrically arranged relative to the abutting surface of the first body and the second body, and/or the hinge of the first body and the hinge of the second body are asymmetrically arranged relative to the abutting surface;, the body having a region and a second region, the outer surface of the region and the outer surface of the second region having a difference in height to accommodate the hinge of the body in the second region, wherein the outer surface of the hinge can meet a coplanar condition with the outer surface of the region, the fourth hinge has a end and a second end, the outer surface of the end can meet a coplanar condition with the outer surface of the region, the outer surface of the second end cannot meet a coplanar condition with the outer surface of the region, the second body has a third region and a fourth region, the outer surface of the third region and the outer surface of the fourth region having a difference in height to accommodate the outer surface of the second body in the fourth region, wherein the outer surface of the third hinge can meet a coplanar condition with the outer surface of the third region, the second hinge has a third end and a fourth end, the outer surface of the third end can meet a coplanar condition with the outer surface of the third region, and the outer surface of the fourth hinge cannot meet a coplanar condition with the coplanar condition;the middle parts of the second hinge joint and the fourth hinge joint are penetrated by a middle hinge shaft of , and the second hinge joint and the fourth hinge joint are arranged symmetrically around the center of the middle hinge shaft.
- 3, connecting device, characterized in that, the th body and the second body used for connecting the electronic equipment rotationally, when the connecting device makes the th body and the second body in the flat attitude, the th surface of the th body and the second surface of the second body satisfy the coplanar condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920428344.0U CN210005953U (en) | 2019-03-31 | 2019-03-31 | kinds of electronic equipment and connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920428344.0U CN210005953U (en) | 2019-03-31 | 2019-03-31 | kinds of electronic equipment and connecting device |
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| Publication Number | Publication Date |
|---|---|
| CN210005953U true CN210005953U (en) | 2020-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920428344.0U Active CN210005953U (en) | 2019-03-31 | 2019-03-31 | kinds of electronic equipment and connecting device |
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| Country | Link |
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| CN (1) | CN210005953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109857201A (en) * | 2019-03-31 | 2019-06-07 | 联想(北京)有限公司 | A kind of electronic equipment, attachment device |
-
2019
- 2019-03-31 CN CN201920428344.0U patent/CN210005953U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109857201A (en) * | 2019-03-31 | 2019-06-07 | 联想(北京)有限公司 | A kind of electronic equipment, attachment device |
| CN109857201B (en) * | 2019-03-31 | 2024-09-17 | 联想(北京)有限公司 | Electronic equipment and connecting device |
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