CN212691254U

CN212691254U - Electronic equipment support and notebook computer support

Info

Publication number: CN212691254U
Application number: CN202020840405.7U
Authority: CN
Inventors: 罗凯
Original assignee: Shenzhen Ranvoo Technology Co Ltd
Current assignee: Shenzhen Ranvoo Technology Co Ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-03-12
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses an electronic equipment support and notebook computer support, the electronic equipment support includes support piece, mounting and will support piece with the pivot piece that the mounting rotationally connects, support piece with at least one of them of mounting be equipped with the shaft hole that the pivot piece corresponds, the pivot piece with be formed with the location arch and the location of mutual matching between the internal surface in shaft hole sunken, support piece for the mounting pivot works as the protruding holding in location is in when the location is sunken, support piece with keep at corresponding support angle between the mounting to support the relative working face of electronic equipment and keep at appointed angle.

Description

Electronic equipment support and notebook computer support

Technical Field

The utility model relates to the technical field of supports, especially, relate to an electronic equipment support and notebook computer support.

Background

In life, people mostly place the notebook computer on a desktop when using the notebook computer, because the notebook computer can discharge heat in time during working, if the using time exceeds a certain time, the surface temperature of the contact between the notebook computer and the desktop is obviously increased, which affects the service life of the computer.

The bottom surface of the notebook computer is one of the main radiating surfaces, and in order to solve the problem of heat dissipation, a radiating base for the notebook computer is known, wherein a plurality of small fans are arranged in the base and supply power from a USB socket of the notebook computer, so that the load of a computer power supply part is increased while the computer is radiated, the power consumption exceeds the original design requirement of the computer, the heat productivity and the fault rate of the computer are increased, and the radiating base is large in size, inconvenient to carry and not ideal in radiating effect.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that exists now, the embodiment of the utility model provides a simple structure, portable, can conveniently adjust and stable electronic equipment support and notebook computer support.

In order to achieve the above object, the embodiment of the present invention provides a technical solution that:

an electronic equipment support comprises a supporting piece, a fixing piece and a rotating shaft piece which rotatably connects the supporting piece and the fixing piece, wherein at least one of the supporting piece and the fixing piece is provided with a shaft hole corresponding to the rotating shaft piece, a positioning bulge and a positioning recess which are matched with each other are formed between the rotating shaft piece and the inner surface of the shaft hole, the supporting piece pivots relative to the fixing piece, and when the positioning bulge is accommodated in the positioning recess, the supporting piece and the fixing piece are kept at a corresponding supporting angle so as to support an electronic equipment and keep a specified angle relative to a working face.

Wherein, the contact surface between the positioning bulge and the positioning recess is an arc surface.

The rotating shaft piece comprises an elastic piece and at least one rotating shaft head positioned at the tail end of the elastic piece, the positioning bulge is formed in the shaft hole, the positioning recess is formed in the end face of the rotating shaft head, and the rotating shaft piece comprises a locking state in which the positioning bulge is abutted against the positioning recess under the action of the elastic piece and an unlocking state in which the positioning bulge is separated from the positioning groove under the action of rotating acting force.

The number of the positioning depressions is multiple, each positioning depression extends along the diameter of the end face of the rotating shaft head, and the supporting piece and the fixing piece are contained in different positioning depressions through the positioning protrusions and are kept at different supporting angles.

Wherein, support piece's one end is equipped with the recess, the shaft hole is located support piece is located on the connecting portion at recess both ends, the one end of mounting accept in the recess and be equipped with the holding hole that the shaft hole aligns, the elastic component is located in the holding hole, the one end of pivot piece is in the holding downthehole with the elastic component butt, the other end of pivot piece is located in the shaft hole.

The inner surface of the accommodating hole is provided with a limiting sliding groove extending along the axial direction, the outer surface of the rotating shaft head is provided with a sliding block matched with the limiting sliding groove, and the rotating shaft head is accommodated in the limiting sliding groove through the sliding block and keeps rotating synchronously with the fixing piece.

The supporting piece and the fixing piece are respectively wedge-shaped, the thickness of one end, provided with the groove, of the supporting piece is larger than that of the other end of the supporting piece, and the thickness of one end, accommodated in the groove, of the fixing piece is larger than that of the other end of the fixing piece.

The supporting piece is pivoted relative to the fixing piece and is switched between a retracted state and a supporting state, and in the supporting state, the tail end of the fixing piece abuts against an abutting surface of the supporting piece, which is located in the groove; in the storage state, the rotating shaft member is in a locked state.

The support piece is used for being attached to the electronic equipment, and an anti-skid layer is arranged on the support surface of the support piece, which is used for being attached to the electronic equipment; and/or a holding part for clamping fingers is arranged on one side of the fixing part facing the support part.

The utility model provides a notebook computer support, including be used for with the mounting of notebook computer's cooling surface contact and for the support piece that the mounting rotationally connects, be equipped with the holding hole that supplies pivot piece to wear to establish on the mounting, support piece's relative both sides be equipped with respectively with the shaft hole that the holding hole corresponds, support piece with the mounting passes through pivot piece wears to locate holding hole with the shaft hole is downthehole and articulated, pivot piece includes elastic component and at least one is located the terminal pivot head of elastic component, the tip of pivot head with be formed with between the shaft hole with support piece with keep at appointed support angle's location structure between the mounting.

The electronic equipment support and the notebook computer support provided by the embodiment comprise a support piece, a fixing piece and a rotating shaft piece which can rotatably connect the support piece and the fixing piece, wherein a positioning protrusion and a positioning recess which are matched with each other are formed between the rotating shaft piece and the inner surface of the shaft hole, so that the support piece and the fixing piece can be kept at a corresponding support angle by holding the positioning protrusion in the positioning recess, the electronic equipment is supported to be kept at a specified angle relative to a working surface, and the electronic equipment support and the notebook computer support are simple in integral structure and portable. In the use of electronic equipment, the electronic equipment support can maintain the contained angle that electronic equipment formed appointed angle between for the working face to avoid the working face to influence the radiating effect to blockking of electronic equipment cooling surface, through pivot spare with the cooperation between the location arch between the internal surface in shaft hole and the location is sunken, not only convenient the regulation, and ensure that the electronic equipment support can stably maintain corresponding support angle.

Drawings

Fig. 1 is a schematic structural diagram of an electronic device holder in a retracted state according to an embodiment of the present application;

FIG. 2 is a schematic structural diagram of an electronic device stand in a supporting state according to an embodiment of the present disclosure;

FIG. 3 is an exploded view of an electronic device holder according to an embodiment of the present application;

FIG. 4 is another exploded view of an electronic device holder according to an embodiment of the present application;

FIG. 5 is a cross-sectional view of the electronic device holder of FIG. 1 taken along line A-A;

FIG. 6 is a cross-sectional view of the electronic device holder of FIG. 2 taken along line B-B;

FIG. 7 is a diagram illustrating an application scenario of a notebook computer stand according to an embodiment of the present application;

fig. 8 is a diagram of another application scenario of the notebook computer stand according to the embodiment of the present application.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the drawings and specific embodiments. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In the following description, reference is made to the expression "some embodiments" which describe a subset of all possible embodiments, but it should be understood that "some embodiments" may be the same subset or different subsets of all possible embodiments, and may be combined with each other without conflict.

It will also be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 4, an embodiment of the present application provides an electronic device stand, including a supporting member 12, a fixing member 11, and a rotating shaft member 13 rotatably connecting the supporting member 12 and the fixing member 11, wherein at least one of the supporting member 12 and the fixing member 11 is provided with a shaft hole 123 corresponding to the rotating shaft member 13, a positioning protrusion 1231 and a positioning recess 1320 are formed between the rotating shaft member 13 and an inner surface of the shaft hole 123, the supporting member 12 pivots relative to the fixing member 11, and when the positioning protrusion 1231 is received in the positioning recess 1320, the supporting member 12 and the fixing member 11 are maintained at a corresponding supporting angle, so as to support an electronic device to be maintained at a designated angle relative to a working surface.

The working surface is a surface, usually a desktop, for attaching to a bottom surface of the electronic device to support the electronic device when the electronic device is in use. When the electronic equipment support is used, one side face of the fixing piece 11 is attached to the bottom face of the electronic equipment, the supporting piece 12 is in contact with the working face, and a certain supporting angle is kept between the fixing piece 11 and the supporting piece 12, so that the bottom face of the electronic equipment is supported and the working face is spaced from each other, and the working face is prevented from blocking the bottom face of the electronic equipment to influence the heat dissipation effect. The fixing member 11 and the supporting member 12 of the electronic device stand are pivotally connected through the rotating shaft member 13, and the positioning protrusion 1231 and the positioning recess 1320 are disposed between the rotating shaft member 13 and the shaft hole 123 to cooperate with each other, so that the electronic device stand is stably maintained at a predetermined angle.

Optionally, a contact surface between the positioning protrusion 1231 and the positioning recess 1320 is an arc surface. The outer surface of the positioning protrusion 1231 and the inner surface of the positioning recess 1320 are both arc surfaces, so that the positioning protrusion 1231 can slide into the positioning recess 1320 under the action of external force rotating the fixing member 11 or the supporting member 12, and the fixing member 11 and the supporting member 12 are locked and maintained at a corresponding supporting angle by the cooperation of the positioning protrusion 1231 and the positioning recess 1320; it is also convenient that the positioning protrusion 1231 slides out of the positioning recess 1320 under the action of an external force rotating the fixing member 11 or the supporting member 12, so that the supporting angle between the fixing member 11 and the supporting member 12 can be adjusted.

In some embodiments, the rotating shaft member 13 may be formed on one of the fixing member 11 or the supporting member 12, and the recess matching with the rotating shaft member 13 is formed on the other of the fixing member 11 or the supporting member 12. In other alternative embodiments, the rotating shaft 13 is a separate component from the fixing member 11 and the supporting member 12, and the fixing member 11 and the supporting member 12 are respectively formed with a shaft hole 123 for the rotating shaft 13 to pass through and a containing hole 112. The receiving holes 112 extend in the width direction of the fixing member 11 and penetrate opposite sides of the fixing member 11. In this embodiment, the rotating shaft element 13 includes an elastic element 131 and at least one rotating shaft head 132 located at the end of the elastic element 131, the positioning protrusion 1231 is formed in the shaft hole 123, the positioning recess 1320 is formed on the end surface of the rotating shaft head 132, and the rotating shaft element 13 includes a locking state where the positioning protrusion 1231 abuts against the positioning recess 1320 under the action of the elastic element 131, and an unlocking state where the positioning protrusion 1231 is disengaged from the positioning groove 122 under the action of a rotating force. The rotating shaft head 123 may include only one end provided at one end of the elastic member 131, or may include two ends provided at two ends of the elastic member 131. The positioning recess 1320 is formed on the end surface of the rotating shaft head 132, when the user holds the fixing member 11 or the supporting member 12 to apply a rotating force so that the fixing member 11 rotates relative to the supporting member 12, the rotating shaft member 13 rotates relative to the fixing member 11 along with the supporting member 12, when the positioning recess 1320 rotated to the end surface of the rotating shaft head 132 corresponds to the positioning protrusion 1231 in the shaft hole 123, the rotating shaft head 132 is forced by the elastic member 131 to make the inner surface of the positioning recess 1320 and the outer surface of the positioning protrusion 1231 abut against each other to form a locked state, so that the corresponding supporting angle can be stably maintained between the fixing member 11 and the supporting member 12, and the electronic device holder is maintained in the retracted state; when a user holds the fixing member 11 or the supporting member 12 to apply a rotating force so that the fixing member 11 rotates relative to the supporting member 12 again, the rotating shaft member 13 rotates along with the supporting member 12 relative to the fixing member 11 to gradually press the positioning protrusion 1231 against the rotating shaft head 132 to compress the elastic member 131, the positioning protrusion 1231 slides out along the inner surface of the positioning recess 1320 to gradually disengage from the positioning recess 1320, and an unlocked state is formed, in which the end surface of the rotating shaft head 132 abuts against the inner surface of the shaft hole 123 under the action of the elastic member 131, the supporting member 12 keeps abutting against the inner surface of the shaft hole 123 during rotation relative to the fixing member 11 without shaking until the fixing member 11 abuts against the end of the supporting member 12 in a pivoting manner, the fixing member 11 and the supporting member 12 can be stably maintained at a corresponding supporting angle again, and the electronic.

In some embodiments, the number of the positioning recesses 1320 may be multiple, each positioning recess 1320 extends along a diameter of the end surface of the spindle head 132, and the supporting member 12 and the fixing member 11 are held at different supporting angles by the positioning protrusions 1231 being received in different positioning recesses 1320. The positioning recesses 1320 extend along the diameter of the end surface of the rotating shaft head 132, and the extending directions of the positioning recesses 1320 are different, so that the locking states of the positioning protrusions 1231 in the shaft hole 123 and the positioning recesses 1320 on the end surfaces of the two ends of the rotating shaft member 13 are correspondingly multiple, and when the positioning protrusions 1231 are clamped in the positioning recesses 1320 that do not pass through, the supporting angles between the fixing member 11 and the supporting member 12 are correspondingly kept different.

In a specific optional embodiment, one end of the supporting member 12 is provided with a groove 122, the shaft hole 123 is disposed on the connecting portion of the supporting member 12 located at two ends of the groove 122, one end of the fixing member 11 is accommodated in the groove 122 and is provided with an accommodating hole 112 aligned with the shaft hole 123, the rotating shaft member 13 is disposed through the accommodating hole 112 and the shaft hole 123, specifically, the elastic member 131 is disposed in the accommodating hole 112, one end of the rotating shaft member 13 is disposed in the accommodating hole 112 and abutted against the elastic member 131, and the other end of the rotating shaft member 13 is disposed in the shaft hole 123. The width of the fixing member 11 is slightly smaller than the width of the groove 122 on the supporting member 12, one end of the fixing member 11 is accommodated in the groove 122 and keeps the accommodating hole 112 aligned with the shaft hole 123 on the supporting member 12, the elastic member 131 of the rotating shaft member 13 is accommodated in the accommodating hole 112, and a part of the rotating shaft head 132 extends into the shaft hole 123, so that the fixing member 11 and the supporting member 12 are rotatably connected. Optionally, a limit sliding groove 113 extending along the axial direction is formed on an inner surface of the accommodating hole 112, a slider 1321 engaged with the limit sliding groove 113 is formed on an outer surface of the rotating shaft head 132, and the rotating shaft head 132 is accommodated in the limit sliding groove 113 through the slider 1321 to keep rotating synchronously with the fixing member 11. The extending direction of the limiting sliding slot 113 is the same as the extending direction of the accommodating hole 112, so that the sliding block 1321 and the limiting sliding slot 113 cooperate with each other to limit the relative movement of the rotating shaft 13 in the circumferential direction with respect to the fixing member 11, and when a user holds the fixing member 11 or the supporting member 12 to apply a rotating force so that the fixing member 11 rotates with respect to the supporting member 12, the rotating shaft 13 rotates with the fixing member 11 with respect to the supporting member 12.

Optionally, the supporting member 12 and the fixing member 11 are respectively wedge-shaped, the thickness of one end of the supporting member 12, which is provided with the groove 122, is greater than that of the other end of the supporting member, and the thickness of one end of the fixing member 11, which is accommodated in the groove 122, is greater than that of the other end of the fixing member. The thickness of the end where the supporting member 12 and the fixing member 11 are connected to each other is greater than that of the other end opposite to the end, so that the electronic device stand can form a more stable state when the end of the fixing member 11 and the abutting surface 1223 in the groove 122 of the supporting member 12 abut against each other in the supporting state. The anti-slip layer 111 is arranged on the supporting surface of the fixing member 11, which is used for being attached to the electronic device, the anti-slip layer 111 may be made of an adhesive material, and the fixing member 11 may be adhered to the bottom surface of the electronic device through the anti-slip layer 111, so as to prevent the electronic device holder from slipping when the electronic device is supported. Optionally, a gripping portion 121 for gripping fingers is provided on a side of the supporting member 12 facing the fixing member 11. The grip portions 121 may be formed at opposite sides of the supporting member 12, so that a user may apply a rotational force to the supporting member 12 by inserting fingers into the grip portions 121 to allow the fixing member 11 to relatively rotate with respect to the supporting member 12. In some embodiments, the fixing member 11 may be detachably disposed on the bottom surface of the electronic device, or the fixing member 11 is integrally formed with the bottom case of the electronic device.

Referring to fig. 7 and 8, when the electronic device stand is used, the supporting member 12 pivots relative to the fixing member 11 to switch between a retracted state and a supporting state, in the supporting state, the end of the fixing member 11 abuts against the abutting surface 1223 of the supporting member 12 located in the groove 122; in the stowed state, the pivot member 13 is in a locked state. In the supporting state and the accommodating state of the electronic equipment support, different supporting angles are formed between the supporting piece 12 and the fixing piece 11, so that a user can conveniently adjust the electronic equipment support according to the requirements.

The electronic equipment support that this application embodiment provided possesses following characteristics at least: firstly, a positioning protrusion 1231 and a positioning recess 1320 which are matched with each other are formed between the end surface of the rotating shaft member 13 and the inner surface of the shaft hole 123, and in the using process of the electronic device, the electronic device bracket is tightly clamped by the matching of the positioning protrusion 1231 and the positioning recess 1320, so that an included angle of a specified angle formed between the electronic device and the working surface can be stably maintained, and the working surface is prevented from blocking the heat dissipation surface of the electronic device to influence the heat dissipation effect; secondly, the contact surface between the positioning protrusion 1231 and the positioning recess 1320 is a smooth arc surface, and the elastic member 131 is disposed in the middle of the rotating shaft member 13, so that the user can operate the fixing member 11 to rotate relative to the supporting member 12 to adjust the positioning protrusion 1231 to be clamped with the positioning recess 1320 or to be separated from the positioning recess 1320, thereby facilitating to adjust the switching of the electronic device support between different states; thirdly, the positioning recess 1320 may further include a plurality of positioning recesses 1320, and each positioning recess 1320 is formed in a shape of a groove 122 extending along a diameter of the end surface of the rotation shaft member 13, so that the positioning protrusion 1231 can be clamped in different positioning recesses 1320, so that different supporting angles can be formed between the fixing member 11 and the supporting member 12, and accordingly, the electronic device support can provide more supporting angles for the electronic device; fourthly, the electronic device stand has a simple overall structure, and the positioning protrusion 1231 and the positioning recess 1320 are clamped with each other to maintain the supporting angle of the electronic device stand during operation, so that the electronic device stand does not need to be supported by the size and weight of the fixing member 11 and the supporting member 12, and the size of the supporting member 12 and the fixing member 11 can be small, and the electronic device stand is convenient to carry and can be suitable for more application scenarios.

The electronic device according to the embodiment of the present application may be a portable electronic device such as a notebook computer, a tablet computer, and the like, and in an alternative embodiment, as shown in fig. 7 and 8, the electronic device support is a notebook computer 20 support, and is used for supporting a gap between a bottom surface and a working surface of the notebook computer 20 when the notebook computer 20 works. Specifically, the fixing member 11 of the bracket of the notebook computer 20 contacts with a heat dissipation surface of the notebook computer 20, the supporting member 12 contacts with a working surface, the supporting member 12 and the fixing member 11 are hinged by the rotating shaft member 13 passing through the accommodating hole 112 and the shaft hole 123, a positioning recess 1320 and a positioning protrusion 1231 are formed between the end of the rotating shaft head 132 and the shaft hole 123 of the fixing member 11 to keep the space between the supporting member 12 and the fixing member 11 at a specified supporting angle, the positioning recess 1320 and the positioning protrusion 1231 together form a positioning structure, and stability of the bracket of the notebook computer 20 when supporting the notebook computer 20 is improved.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. The protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The electronic equipment support is characterized by comprising a supporting piece, a fixing piece and a rotating shaft piece which rotatably connects the supporting piece and the fixing piece, wherein at least one of the supporting piece and the fixing piece is provided with a shaft hole corresponding to the rotating shaft piece, a positioning protrusion and a positioning recess which are matched with each other are formed between the rotating shaft piece and the inner surface of the shaft hole, the supporting piece pivots relative to the fixing piece, and when the positioning protrusion is accommodated in the positioning recess, the supporting piece and the fixing piece are kept at a corresponding supporting angle so as to support electronic equipment to be kept at a specified angle relative to a working face.

2. The electronic device holder according to claim 1, wherein a contact surface between the positioning protrusion and the positioning recess is an arc surface.

3. The electronic device stand of claim 1, wherein the rotation shaft member includes an elastic member and at least one rotation shaft head located at a distal end of the elastic member, the positioning protrusion is formed in the shaft hole, the positioning recess is formed on an end surface of the rotation shaft head, and the rotation shaft member includes a locked state in which the positioning protrusion abuts against the positioning recess under the action of the elastic member, and an unlocked state in which the positioning protrusion is disengaged from the positioning recess under a rotational force.

4. The electronic device stand according to claim 3, wherein the number of the positioning recesses is plural, each positioning recess extends along a diameter of the end surface of the spindle head, and the supporting member and the fixing member are held at different supporting angles by being received in different positioning recesses by the positioning protrusions.

5. The electronic device holder according to claim 3, wherein the supporting member has a recess at one end thereof, the shaft hole is formed in a connecting portion of the supporting member at both ends of the recess, one end of the fixing member is received in the recess and has a receiving hole aligned with the shaft hole, the elastic member is disposed in the receiving hole, one end of the rotating shaft member abuts against the elastic member in the receiving hole, and the other end of the rotating shaft member is disposed in the shaft hole.

6. The electronic device holder according to claim 5, wherein a stopper slide groove extending in the axial direction is formed on an inner surface of the receiving hole, and a slider engaged with the stopper slide groove is formed on an outer surface of the spindle head, and the spindle head is held by the slider in the stopper slide groove to rotate synchronously with the fixing member.

7. The electronic device stand according to claim 5, wherein the supporting member and the fixing member are respectively wedge-shaped, one end of the supporting member having the recess has a greater thickness than the other end, and one end of the fixing member received in the recess has a greater thickness than the other end.

8. The electronic device stand of claim 5, wherein the support member pivots relative to the fixed member to switch between a stowed state and a support state in which a distal end of the fixed member abuts against an abutment surface of the support member within the recess; in the storage state, the rotating shaft member is in a locked state.

9. The electronic device stand according to any one of claims 1 to 8, wherein a support surface of the support member for being attached to an electronic device is provided with an anti-slip layer; and/or a holding part for clamping fingers is arranged on one side of the fixing part facing the support part.

10. The utility model provides a notebook computer support, its characterized in that, including be used for with the mounting of notebook computer's cooling surface contact with for the support piece that the mounting rotationally connects, be equipped with the holding hole that supplies pivot piece to wear to establish on the mounting, support piece's relative both sides be equipped with respectively with the shaft hole that the holding hole corresponds, support piece with the mounting passes through pivot piece wears to locate holding hole with the shaft hole is downthehole and articulated, pivot piece includes the elastic component and at least one is located the terminal pivot head of elastic component, the tip of pivot head with be formed with between the shaft hole with support piece with keep at appointed support angle's location structure between the mounting.