CN219263756U

CN219263756U - Notebook computer support

Info

Publication number: CN219263756U
Application number: CN202223076936.1U
Authority: CN
Inventors: 郭安才; 罗钰鹏
Original assignee: Zhuhai Changjian Technology Co ltd
Current assignee: Zhuhai Changjian Technology Co ltd
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-06-27
Anticipated expiration: 2032-11-19

Abstract

The utility model provides a notebook computer support, includes the support panel, with support piece and the base that support panel connects, be equipped with chassis subassembly on the base, be equipped with on the chassis subassembly can be relative base pivoted rotates the piece, the support piece is connected rotate on the piece, notebook computer support is still including locating the first damping piece on the piece, locating the second damping piece in the chassis subassembly, works as rotate the piece drive support panel relative the base rotates, first damping piece in the rotation in-process with the second damping piece contacts in order to increase resistance when rotating the piece. According to the utility model, after a user moves the position, the support panel is driven to rotate relative to the base through the rotation of the rotating piece, so that the notebook computer is suitable for the visual angle of the position of the user, the structure is simple, the rotating piece is smooth and steady in the rotating process, and the strength can be saved.

Description

Notebook computer support

Technical Field

The utility model relates to the technical field of electronic product accessories, in particular to a notebook computer bracket.

Background

Notebook computers have the characteristics of light weight and portability, and are becoming increasingly popular in modern life. Generally, when a notebook computer is used, most people directly place the notebook computer on a table, but when a user lies on a bed or a sofa, some people directly place the notebook computer on thighs for use, and some people hold the notebook computer with one hand and operate with the other hand, and both using modes can generate certain harm to the body of the user.

The notebook computer can generate a large amount of heat during operation, and on one hand, if the notebook computer is directly placed on the body part of a human body for use, the body is extremely easy to scald; on the other hand, the notebook computer can generate larger radiation when in operation, and the notebook computer is in direct contact with the body, so that the long-time radiation can cause injury to the human body. When the notebook computer is directly placed on the body part of a human body or placed on other textile media such as a quilt, clothes and the like, the heat dissipation of the notebook computer is extremely unfavorable, and the notebook computer is easy to damage so as to shorten the service life, so that a bracket capable of supporting the notebook computer appears on the market.

The patent discloses a foldable portable heat-dissipation notebook computer bracket, which comprises a tray, a fan, a base and a movable frame, wherein the base is horizontally arranged, and the movable frame is respectively and movably connected with the rear end of the base and the front end part of the bottom of the tray; the central part of the tray is hollowed out; the fan is arranged in the hollowed-out part of the tray, the height of the notebook computer is adjusted, the fan is arranged in the hollowed-out part of the tray, the notebook computer is placed on the tray, and the fan can be used for cooling the notebook computer.

However, the notebook computer support can only adjust the view angle of the computer on the tray and the user through the movable frame, when the user moves the position, the view position also changes, the whole base needs to be moved to enable the notebook computer to adapt to the view angle of the position of the user, and because the notebook computer and the support have certain weight, the whole base needs to be pulled in the moving mode, a certain strength is required to be consumed, and meanwhile, the support is easy to tilt in the moving mode, so that the notebook computer is damaged in a sliding way.

Therefore, it is necessary to develop a notebook computer bracket capable of adjusting the placement position and angle of the notebook computer so as to meet the use requirements of customers.

Disclosure of Invention

Aiming at the technical problems that the prior bracket can only adjust the visual angle of a computer on a tray and a user to observe through a movable frame, the whole base needs to be pulled in the moving process, strength is consumed, and the notebook computer is easy to slide down and damage, the utility model adopts the following technical scheme:

the utility model provides a notebook computer support, includes the support panel, with support piece and the base that support panel connects, be equipped with chassis subassembly on the base, be equipped with on the chassis subassembly can be relative base pivoted rotates the piece, the support piece is connected rotate on the piece, notebook computer support is still including locating the first damping piece on the piece, locating the second damping piece in the chassis subassembly, works as rotate the piece drive support panel relative the base rotates, first damping piece in the rotation in-process with the second damping piece contacts in order to increase resistance when rotating the piece.

In order to improve the use experience of the notebook computer support during rotation, the rotation piece generates sound through the contact of the first damping piece and the second damping piece during rotation

In order to improve the cooperation effect of first damping piece and second damping piece, rotate the piece and be equipped with and be used for holding the installation cavity of first damping piece and hold the holding chamber of second damping piece, first damping piece is for setting up elasticity joint spare on the installation cavity, the second damping piece is for setting up gear piece on the holding cavity, the installation cavity be equipped with the opening of holding cavity intercommunication, the one end of elasticity joint spare by the installation cavity stretches out to the opening outside.

In order to improve the cooperation effect of first damping piece and second damping piece, the rotating piece is equipped with the mounting, and is used for holding the holding chamber of mounting, be equipped with on the mounting and hold the installation chamber of second damping piece, first damping piece is for setting up the gear piece of holding chamber week side, the second damping piece is for setting up elastic clamping spare on the installation chamber, the installation chamber be equipped with the opening of holding chamber intercommunication, elastic clamping spare's one end by the installation chamber stretches out to the opening outside.

In order to improve the clamping effect of the elastic clamping piece and the gear piece, the gear piece is provided with a plurality of convex clamping teeth and clamping grooves between two adjacent clamping teeth, and the elastic clamping piece is clamped on the clamping grooves.

In order to improve the clamping effect of the elastic clamping piece, the elastic clamping piece is provided with a first abutting end, a second abutting end and a clamping end, the first abutting end and the second abutting end are respectively abutted with the inner wall of the installation cavity, and the clamping end is located between the first abutting end and the second abutting end and extends out of the opening from the installation cavity.

In order to improve the clamping effect of the elastic clamping piece, the elastic clamping piece is in a V-shaped design, and the mounting cavity is provided with a first abutting edge and a second abutting edge which are matched with the elastic clamping piece in shape.

In order to improve the stability of the chassis assembly, the chassis assembly is provided with a chassis surface cover, the gear piece is provided with a positioning column, the chassis surface cover is provided with a first positioning hole matched with the positioning column, and the rotating piece is positioned between the chassis surface cover and the gear piece.

In order to reduce the wearing and tearing when rotating the piece, rotate the piece with be equipped with first gasket between the chassis face lid, the gear piece is equipped with the second gasket, the second gasket is located the base with rotate between the piece.

In order to improve the stability of gear piece, be equipped with the gear piece connecting hole on the gear piece, be equipped with the base connecting hole on the base, the gear piece connecting hole with the base connecting hole passes through screw connection, chassis face lid be equipped with screw fit's second locating hole.

The beneficial effects of the utility model are as follows:

1. according to the utility model, after a user moves the position, the support panel is driven to rotate relative to the base through the rotation of the rotating piece, so that the notebook computer is suitable for the visual angle of the position of the user, the structure is simple, the rotating piece is smooth and steady in the rotating process, and the strength can be saved. According to the utility model, the first connecting end of the rotating piece is hinged with the supporting piece, meanwhile, the supporting piece is connected with the supporting panel, when the rotating piece rotates relative to the first damping piece, the notebook computer on the supporting panel can be driven to rotate relative to the base, and the resistance of the rotating piece in rotation can be increased by contacting the first damping piece with the second damping piece in the rotation process, so that the rotating piece has a positioning effect after rotating, and the supporting panel keeps a stable state relative to the base.

2. According to the utility model, the elastic clamping piece is clamped on the clamping groove, when the rotating piece rotates relative to the first damping piece, as the clamping teeth of the gear piece are uniformly distributed, the elastic clamping piece can emit rhythmic sound in the process of contacting and resetting with the clamping teeth, and through sound feedback emitted in the rotating process, a user can clearly sense the rotation of the rotating piece through the frequency of sound emission, and through the cross combination of vision, hearing and touch in the using process, the using experience of the user is improved.

Drawings

Fig. 1 is a schematic view of a notebook computer stand in an unfolded state according to the present utility model.

Fig. 2 is a schematic diagram illustrating the cooperation between a rotating member and a gear member of a notebook computer stand according to the present utility model.

Fig. 3 is an enlarged view of a portion a of fig. 2.

Fig. 4 is a schematic bottom view of a rotating member of a notebook computer stand according to the present utility model.

Fig. 5 is an enlarged view of a portion B of fig. 4.

Fig. 6 is an exploded view of a notebook computer holder according to the present utility model.

Fig. 7 is an enlarged view of a portion C of fig. 6.

Fig. 8 is a schematic diagram illustrating connection of chassis components of a notebook computer stand according to the present utility model.

Fig. 9 is a schematic view of a notebook computer stand in an unfolded state according to the present utility model.

Fig. 10 is a schematic view of a notebook computer stand in a storage state according to the present utility model.

Detailed Description

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

A notebook computer stand as shown in fig. 1, 2, 3, 4 and 5, comprising a support panel 1, a support member 2 connected with the support panel 1, and a base 3, wherein: the base 3 is provided with a chassis assembly 5, the chassis assembly 5 is provided with a rotating piece 6 which can rotate relative to the base 3, the supporting piece 2 is connected to the rotating piece 6, the notebook computer support further comprises a first damping piece arranged on the rotating piece 6 and a second damping piece arranged in the chassis assembly 5, and when the rotating piece 6 drives the supporting panel 1 to rotate relative to the base 3, the first damping piece is contacted with the second damping piece in the rotating process so as to increase the resistance of the rotating piece 6 during rotation.

According to the utility model, after a user moves the position, the support panel is driven to rotate relative to the base through the rotation of the rotating piece, so that the notebook computer is suitable for the visual angle of the position of the user, the structure is simple, the rotating piece is smooth and steady in the rotating process, and the strength can be saved. According to the utility model, the first connecting end of the rotating piece is hinged with the supporting piece, meanwhile, the supporting piece is connected with the supporting panel, when the rotating piece rotates relative to the first damping piece, the notebook computer on the supporting panel can be driven to rotate relative to the base, and the resistance of the rotating piece in rotation can be increased by contacting the first damping piece with the second damping piece in the rotation process, so that the rotating piece has a positioning effect after rotating, and the supporting panel keeps a stable state relative to the base.

Further, the rotating member 6 generates a sound by contacting the first damping member with the second damping member when rotated. The first damping piece contacts with the second damping piece in the rotation process and can emit rhythmic sound, through the sound feedback emitted in the rotation process, the user can clearly perceive the rotation of the rotation piece through the number of sound emission, and through the cross combination of vision, hearing and touch in the use process, the use experience of the user is improved.

In order to improve the matching effect of the first damping member and the second damping member, as shown in fig. 1, 2, 3, 4 and 5, the rotating member 6 is provided with a mounting cavity 62 for accommodating the first damping member and a accommodating cavity 51 for accommodating the second damping member, the first damping member is an elastic clamping member 71 disposed on the mounting cavity 62, the second damping member is a gear member 41 disposed on the accommodating cavity 51, the mounting cavity 62 is provided with an opening 8 communicating with the accommodating cavity 51, and one end of the elastic clamping member 71 extends from the mounting cavity 62 to the outside of the opening 8. The gear piece is located the holding intracavity, and the one end of elasticity joint piece stretches out to the opening outside by the installation cavity, and the one end of elasticity joint piece can be when rotating with the gear piece contact and make sound.

Optionally, the rotating member 6 is provided with a fixing member and a accommodating cavity 51 for accommodating the fixing member, the fixing member is provided with an installation cavity 62 for accommodating the second damping member, the first damping member is a gear member 41 arranged on the periphery side of the accommodating cavity 51, the second damping member is an elastic clamping member 71 arranged on the installation cavity 62, the installation cavity 62 is provided with an opening 8 communicated with the accommodating cavity 51, and one end of the elastic clamping member 71 extends from the installation cavity 62 to the outer side of the opening 8. The gear piece is located the rotation piece and sets up in the week side in holding chamber, and the elasticity joint piece is located the installation intracavity of mounting, and the one end of elasticity joint piece stretches out to the opening outside by the installation intracavity, and the gear piece contacts with the one end of elasticity joint piece and makes sound when rotating along with the rotation piece.

As shown in fig. 1, 2, 3, 4 and 5, the gear member 41 is provided with a plurality of protruding teeth 411 and a slot 412 between two adjacent teeth 411, and the elastic locking member 71 is locked to the slot 412. Further, the latch of gear spare evenly lays, and the draw-in groove between two adjacent latch is even setting with, when promoting the rotation piece and make its relative gear spare rotate the back, and elasticity joint spare block can increase the resistance of rotation piece when rotating on the draw-in groove for have the location effect after rotating the piece and rotate, support panel keeps steady state relatively to the base.

As shown in fig. 1, 2, 3, 4 and 5, the elastic locking member 71 is provided with a first abutting end 711, a second abutting end 712 and a locking end 713, the first abutting end 711 and the second abutting end 712 are respectively abutted against the inner wall of the mounting cavity 62, and the locking end 713 is located between the first abutting end 711 and the second abutting end 712 and extends out of the opening 8 from the mounting cavity 62. By adopting the design, when the clamping end is contacted with the clamping tooth, the clamping tooth extrudes the clamping end, as the first abutting end and the second abutting end are abutted against the inner wall of the installation cavity, in the process that the clamping end moves from the outer side of the opening to the direction of the installation cavity, the power potential energy of the clamping end is converted into elastic potential energy which is deformed by the first abutting end and the second abutting end, after the clamping end is separated from the clamping tooth, the clamping end is pushed by the first abutting end and the second abutting end to move from the installation cavity to the outer side of the opening, the elastic clamping piece contacts with the clamping tooth and resets, the elastic clamping piece can emit rhythmic sound and form scales of sound, and through sound feedback emitted in the rotating process, a user can clearly sense the rotation of the rotating piece through the number of times emitted by the sound.

As shown in fig. 1, 2, 3, 4 and 5, the elastic clamping member 71 is in a V-shaped design, and the mounting cavity 62 is provided with a first abutting edge 621 and a second abutting edge 622 which are matched with the elastic clamping member 71 in shape. Further, the elastic clamping piece of V type design, its block end stretches out to the opening outside by the installation cavity, when the block end is moved the in-process by opening outside to installation cavity direction, the power potential energy of block end turns into the elastic potential energy that first butt end and second butt end take place deformation, concretely speaking, the setting of first butt limit and second butt limit on the installation cavity, the block end that can restrict elastic clamping piece is receiving the extrusion in-process, the first butt end and the second butt end of elastic clamping piece can take place to remove, avoid the distance increase between first butt end and the second butt end, promote the block end by the installation cavity to opening outside direction movement when first butt end and second butt end, still can keep stretching out the state outside the opening by the installation cavity after the block end resets, if the distance between first butt end and the second butt end increases, the block end can not stretch out the opening outside, the block end can not with the latch contact and block in the draw-in groove, make gear relatively rotate after making it can't rotate relatively to rotate, the gear piece relatively rotates.

Further, the installation cavity is located the rotation piece, and the gear piece is located the holding intracavity, and gear piece and holding chamber are circular form setting for the rotation piece can drive the notebook computer on the support panel and carry out circular motion simultaneously through circular motion, makes the view angle that the notebook computer adaptation user was located through the pivoted mode.

As shown in fig. 6, 7 and 8, the chassis assembly 5 is provided with a chassis cover 52, the gear member 41 is provided with a positioning post 413, the chassis cover 52 is provided with a first positioning hole 521 matched with the positioning post 413, and the rotating member 6 is located between the chassis cover 52 and the gear member 41. By adopting the design, after the chassis surface cover is matched and connected with the gear piece, the rotating piece is not easy to loose when rotating relative to the base, and meanwhile, when the gear piece is arranged on the base, the first positioning hole of the chassis surface cover can be aligned with the positioning hole better through the arrangement of the positioning column, so that the installation efficiency is improved.

As shown in fig. 6, 7 and 8, a first spacer 9 is disposed between the rotating member 6 and the chassis cover 52, and a second spacer 10 is disposed between the gear member 41 and the base 3, and the second spacer 10 is disposed between the rotating member 6 and the base 3. By adopting the design, the first gasket can reduce the friction between the rotating piece and the chassis surface cover when rotating, and the second gasket can reduce the friction between the rotating piece and the base when rotating.

Further, the rotating piece and the chassis surface cover are made of aluminum alloy, so that the structural strength of the chassis assembly can be improved, the first gasket and the second gasket are made of plastic materials, the wear resistance and durability can be improved, the cost is low, the replacement is convenient, and meanwhile, the abrasion between the rotating piece and the chassis surface cover and the base made of metal materials can be reduced.

As shown in fig. 6, 7 and 8, the gear member 41 is provided with a gear member connecting hole 414, the base 3 is provided with a base connecting hole 31, the gear member connecting hole 414 is connected with the base connecting hole 31 through a screw 32, and the chassis cover 52 is provided with a second positioning hole 522 matched with the screw 32. By adopting the design, the gear piece connecting hole is connected with the base connecting hole through the screw, and the gear piece is connected with the second positioning hole through the screw, so that the gear piece is fixedly connected on the base, when the elastic clamping piece is clamped on the clamping groove, and when the rotating piece rotates, the elastic clamping piece is connected with the clamping groove to be matched with and kept in a fixed state, and then the support panel is kept stable.

Further, the second gasket 10 is provided with a second gasket opening corresponding to the second positioning hole 522, so that the second gasket can be firmly connected between the base and the rotating member.

As shown in fig. 6, 9 and 10, the rotating member 6 is provided with a first connecting portion 61, the supporting member 2 includes a first hinge end 21 connected to the first connecting portion 61, and a second hinge end 22, and the supporting panel 1 is provided with a second connecting portion 11 mated with the second hinge end 22. By adopting the design, the support panel is provided with the second connecting part matched with the second hinging end, when the second connecting part rotates relative to the second hinging end, the included angle between the notebook computer on the support panel and the horizontal plane can be adjusted, so that the observation visual angle of a user is adjusted, the rotating part is provided with the first connecting part matched with the first hinging end, when the first hinging end is relatively fixed, the moving rotating part can drive the support panel to rotate relative to the base through the matching of the first connecting part and the first hinging end, when the rotating part is relatively fixed, the first hinging end rotates relative to the first connecting part, so that the support panel moves towards the base, the notebook computer bracket is in a storage state, when the rotating part is relatively fixed, the first hinging end rotates relative to the first connecting part, and the support panel moves away from the base, so that the notebook computer bracket is in an unfolding state.

As shown in fig. 9 and 10, a notebook computer stand, a support panel 1 is provided with a bearing portion 12. Further, the support panel 1 is further provided with a heat dissipation hole 13 and a gasket 14 respectively positioned on the bearing portion 12 and the support panel 1. The bearing portion can further support the notebook computer, improves the stationarity of notebook computer when using, avoids rotating the in-process that the piece can loosen the circumstances of landing at the removal, and the radiating effect of notebook computer can be improved to the louvre, avoids the notebook computer because with the support panel for a long time press close to the poor phenomenon of heat dissipation that causes, the gasket on bearing portion and the support panel can reduce the wearing and tearing that the notebook computer produced when contacting with it.

As shown in fig. 1 to 10, the embodiment of example 1 is as follows:

the positioning posts 413 on the gear member 41 are aligned with the first positioning holes 521 of the chassis surface cover 52, so that the installation efficiency of the gear member 41 and the chassis surface cover 52 can be improved, the gear member connecting holes 414 are connected with the base connecting holes 31 through the screws 32, and then the gear member 41 is fixedly connected with the base 3 through the screws 32 and the second positioning holes 522.

The rotating member 6 is provided with the accommodating cavity 51, the gear member 41 is positioned in the accommodating cavity 51, the gear member 41 and the accommodating cavity 51 are all arranged in a circular shape, the rotating member 6 can drive the notebook computer on the support panel 1 to perform circular motion simultaneously through circular motion, and the notebook computer is adapted to the view angle of the position of a user in a rotating mode.

The clamping end 713 of the elastic clamping member 71 extends to the outside of the opening 8 from the mounting cavity 62, the clamping end 713 of the elastic clamping member 71 can be clamped in the clamping groove 412, the clamping teeth 411 of the gear member 41 are uniformly distributed, the clamping grooves 412 between two adjacent clamping teeth 411 are uniformly arranged, and after the rotating member 6 is pushed to rotate relative to the gear member 41, the elastic clamping member 71 is clamped in the clamping groove 412, so that the support panel 1 is fixed relative to the base 3.

The rotating member 6 and the chassis surface cover 52 are made of aluminum alloy, so that the structural strength of the chassis assembly 5 can be improved, the first gasket 9 and the second gasket 10 are made of plastic materials, the wear resistance and durability can be improved, the cost is low, the replacement is convenient, the friction between the rotating member 6 and the chassis surface cover 52 can be reduced by the first gasket 9, and the friction between the rotating member 6 and the base 3 can be reduced by the second gasket 10.

The V-shaped elastic clamping member 71 has the clamping end 713 extending from the mounting cavity 62 to the outside of the opening 8, when the clamping end 713 moves from the outside of the opening 8 to the direction of the mounting cavity 62, the power energy of the clamping end 713 is converted into elastic energy which deforms the first abutting end 711 and the second abutting end 712, the arrangement of the first abutting edge 621 and the second abutting edge 622 on the mounting cavity 62 can limit the clamping end 713 of the elastic clamping member 71 to move in the extrusion process, the distance between the first abutting end 711 and the second abutting end 712 is prevented from increasing, and when the first abutting end 711 and the second abutting end 712 push the clamping end 713 to move from the outside of the opening 8, the clamping end 713 can still keep the state extending from the mounting cavity 62 to the outside of the opening 8 after being reset.

When the engaging end 713 contacts with the latch 411, the latch 411 presses the engaging end 713, and since the first abutting end 711 and the second abutting end 712 are both abutted against the inner wall of the mounting cavity 62, in the process that the engaging end 713 moves from the outside of the opening 8 to the direction of the mounting cavity 62, the power energy of the engaging end 713 is converted into elastic potential energy that the first abutting end 711 and the second abutting end 712 deform, and after the engaging end 713 is separated from the latch 411, the first abutting end 711 and the second abutting end 712 push the engaging end 713 to move from the mounting cavity 62 to the outside of the opening 8, the elastic clamping member 71 can generate rhythmic sound and form a scale of sound in the process of contacting and resetting with the latch 411, and through the sound feedback generated in the rotating process, the user can clearly sense the rotation of the rotating member 6 through the number of sound emission times.

The support panel 1 is provided with a second connecting part 11 matched with the second hinge end 22, when the second connecting part 11 rotates relative to the second hinge end 22, the included angle between the notebook computer on the support panel 1 and the horizontal plane can be adjusted, so that the observation view angle of a user is adjusted, the rotating part 6 is provided with a first connecting part 61 matched with the first hinge end 21, when the first hinge end 21 is relatively fixed, the moving rotating part 6 can drive the support panel 1 to rotate relative to the base 3 through the matching of the first connecting part 61 and the first hinge end 21, when the rotating part 6 is relatively fixed, the first hinge end 21 rotates relative to the first connecting part 541, so that the notebook computer bracket is in a storage state when the support panel 1 moves towards the base 3, and when the rotating part 6 is relatively fixed, the first hinge end 21 rotates relative to the first connecting part 61, so that the notebook computer bracket is in a unfolding state when the support panel 1 moves towards the direction away from the base 3.

The bearing portion 12 can further bear the notebook computer, improves the stationarity of notebook computer when using, avoids the condition that chassis subassembly 5 can loosen the landing at the in-process that removes, and louvre 13 can improve the radiating effect of notebook computer, avoids the notebook computer because with the support panel 1 for a long time press close to the poor phenomenon of heat dissipation that causes, the gasket 14 on bearing portion 12 and the support panel 1 can reduce the wearing and tearing that the notebook computer produced when contacting with it.

The embodiment of example 2 is as follows:

embodiment 2 differs from embodiment 1 in that the rotating member 6 is provided with a fixing member, a receiving chamber 51 for receiving the fixing member, and a mounting chamber 62 for receiving a second damping member disposed on the fixing member, the first damping member is a gear member 41 disposed on a peripheral side of the receiving chamber 51, the second damping member is an elastic clamping member 71 disposed on the mounting chamber 62, the mounting chamber 62 is provided with an opening 8 communicating with the receiving chamber 51, and one end of the elastic clamping member 71 extends out of the opening 8 from the mounting chamber 62. The gear member 41 is located on the rotating member 6 and disposed on a peripheral side of the accommodating cavity 51, the elastic clamping member 71 is located in the mounting cavity 62 of the fixing member, the clamping end 713 of the elastic clamping member 71 extends out of the opening 8 from the mounting cavity 62, and the gear member 41 contacts with the clamping end 713 of the elastic clamping member 71 and emits a sound when rotating along with the rotating member 6.

The foregoing examples are provided to further illustrate the technical contents of the present utility model for the convenience of the reader, but are not intended to limit the embodiments of the present utility model thereto, and any technical extension or re-creation according to the present utility model is protected by the present utility model. The protection scope of the utility model is subject to the claims.

Claims

1. The utility model provides a notebook computer support, includes support panel (1), with support piece (2) and base (3) that support panel (1) are connected, its characterized in that: the notebook computer bracket comprises a base (3), a base plate assembly (5) is arranged on the base (3), a rotating piece (6) capable of rotating relative to the base (3) is arranged on the base assembly (5), the supporting piece (2) is connected to the rotating piece (6), the notebook computer bracket further comprises a first damping piece arranged on the rotating piece (6) and a second damping piece arranged in the base assembly (5), when the rotating piece (6) drives the supporting panel (1) to rotate relative to the base (3), the first damping piece is contacted with the second damping piece in the rotating process so as to increase the resistance of the rotating piece (6) in the rotating process;

the rotary member (6) is provided with a mounting cavity (62) for accommodating the first damping member and a containing cavity (51) for accommodating the second damping member, the first damping member is an elastic clamping member (71) arranged on the mounting cavity (62), the second damping member is a gear member (41) arranged on the containing cavity (51), the mounting cavity (62) is provided with an opening (8) communicated with the containing cavity (51), and one end of the elastic clamping member (71) extends out of the opening (8) from the mounting cavity (62);

the elastic clamping piece (71) is of a V-shaped design, and the mounting cavity (62) is provided with a first abutting edge (621) and a second abutting edge (622) which are matched with the elastic clamping piece (71) in shape.

2. A notebook computer holder according to claim 1, wherein: when the rotating piece (6) rotates, the first damping piece contacts with the second damping piece to generate sound.

3. A notebook computer holder according to claim 1, wherein: the gear piece (41) is provided with a plurality of protruding clamping teeth (411) and clamping grooves (412) between two adjacent clamping teeth (411), and the elastic clamping piece (71) is clamped on the clamping grooves (412).

4. A notebook computer holder according to claim 1, wherein: the elastic clamping piece (71) is provided with a first abutting end (711), a second abutting end (712) and a clamping end (713), the first abutting end (711) and the second abutting end (712) are respectively abutted with the inner wall of the mounting cavity (62), and the clamping end (713) is located between the first abutting end (711) and the second abutting end (712) and extends from the mounting cavity (62) to the outer side of the opening (8).

5. A notebook computer holder according to claim 1, wherein: the chassis assembly (5) is provided with a chassis surface cover (52), the gear piece (41) is provided with a positioning column (413), the chassis surface cover (52) is provided with a first positioning hole (521) matched with the positioning column (413), and the rotating piece (6) is located between the chassis surface cover (52) and the gear piece (41).

6. A notebook computer holder according to claim 5, wherein: the novel rotary table is characterized in that a first gasket (9) is arranged between the rotary piece (6) and the chassis surface cover (52), a second gasket (10) is arranged on the gear piece (41), and the second gasket (10) is located between the base (3) and the rotary piece (6).

7. A notebook computer holder according to claim 5, wherein: the novel electric power transmission device is characterized in that a gear piece connecting hole (414) is formed in the gear piece (41), a base connecting hole (31) is formed in the base (3), the gear piece connecting hole (414) is connected with the base connecting hole (31) through a screw (32), and a chassis surface cover (52) is provided with a second positioning hole (522) matched with the screw (32).