Foot pad structure and notebook computer

Abstract

The embodiment of the utility model provides a foot pad structure and a notebook computer. The foot pad structure comprises a foot pad main body provided with a clamping hook and a plurality of pairs of first torsion spring clamping grooves; the fixing part is provided with a plurality of second torsion spring clamping grooves and is mounted on the first shell; the sliding component is provided with a clamping part, is movably connected to the first shell and can move in the first direction; a plurality of double torsion springs; each double torsion spring is provided with a pair of contact parts and a supporting part; the pair of contact parts are clamped in the pair of first torsional spring clamping grooves and are at least partially propped against the foot pad main body; one supporting part is clamped in one second torsional spring clamping groove; the sliding part moves in the first direction and can drive the clamping part and the clamping hook to be clamped or separated, so that the double torsional springs are switched between the compression state and the bounce-off state, and the foot pad body is forced to be close to or away from the first shell. According to the foot pad structure, the distance between the foot pad body and the first shell can be adjusted, and the heat dissipation effect of the notebook computer can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of notebook computer attachment devices, in particular to a foot pad structure and a notebook computer. Background Art

[0002] The outer shell of a laptop computer (the outer shell includes at least: a D shell (i.e., a first shell) and a C shell (i.e., a second shell); wherein the D shell is located at the very bottom of the laptop computer, also known as the bottom shell surface or the rear shell surface; the D shell mainly serves as the bottom support structure of the laptop computer, and is usually provided with bottom fixing screws for fixing several functional components, and is also provided with heat dissipation holes for dissipating heat generated by several functional components; in addition, the C shell is located on the side where the keyboard and touchpad are located, also known as the keyboard surface) is usually made of hard materials such as engineering plastics or aluminum-magnesium alloy, resulting in a relatively smooth outer shell surface of the laptop computer; and when operating a laptop computer, the user generally needs to place the laptop computer on a desktop. If the D shell is in direct contact with the desktop, it is not conducive to heat dissipation. Moreover, since the friction between the D shell and the desktop is low, if the laptop computer is touched by an unexpected push, the laptop computer can easily slide off the desktop and fall to the ground, causing damage to the laptop computer.

[0003] Therefore, in existing laptop computers, a foot pad structure is provided on the D-shell to increase the friction between the D-shell and the desktop, thereby reducing the risk of the laptop being damaged by falling to the ground due to unexpected thrust.

[0004] However, the existing foot pad structure cannot freely adjust the height (the height can be understood as the distance between the desktop and the D-shell). This requires the user to use another object to raise the laptop if the distance between the desktop and the D-shell needs to be increased when operating the laptop. This operation method is extremely inconvenient for the user.

[0005] Moreover, if the existing foot pad structure is designed to have a relatively small height, the heat dissipation effect of the notebook computer will be poor; if the existing foot pad structure is designed to have a relatively large height, the notebook computer will become larger in size and occupy a larger space. Utility Model Content

[0006] The foot pad structure and the notebook computer provided by the utility model are intended to solve at least a part of the defects of the existing foot pad structure applicable to the notebook computer.

[0007] In a first aspect, the present invention provides a foot pad structure. The foot pad structure is used in conjunction with a notebook computer having a first housing; the foot pad structure includes:

[0008] The foot pad body is provided with a hook and a plurality of pairs of first torsion spring slots;

[0009] A fixing component having a plurality of second torsion spring slots; the fixing component is mounted on the first housing;

[0010] A sliding component having a locking portion; the sliding component is movably connected to the first housing and is movable along a first direction;

[0011] A plurality of double torsion springs; each of the double torsion springs has a pair of contact portions and a support portion;

[0012] A pair of the contact portions are locked in a pair of the first torsion spring slots and abut against at least a portion of the foot pad body; one of the support portions is locked in one of the second torsion spring slots and is used to support the double torsion spring in switching between a compressed state and a resilient state;

[0013] The sliding component moves along the first direction, driving the engaging portion and the hook to engage with or disengage from each other, so that the double torsion spring switches between the compressed state and the resilient state, forcing the foot pad body to approach or move away from the first shell;

[0014] The compressed state is when the contact portion moves toward the direction approaching the support portion, and the resilient state is when the contact portion moves toward the direction away from the support portion.

[0015] In some embodiments, the foot pad body comprises:

[0016] A base plate and a plurality of side plates; the plurality of side plates protrude from the surface of the base plate;

[0017] The base plate and the plurality of side plates enclose a receiving cavity having an opening, and the opening faces the first shell;

[0018] A plurality of pairs of the first torsion spring slots are all located in the accommodating cavity, and a plurality of pairs of the contact portions are all in contact with the surface of the substrate.

[0019] In some embodiments, when the hook and the engaging portion are locked with each other, the double torsion spring switches to the compressed state so that a first distance exists between the substrate and the first housing;

[0020] When the hook and the engaging portion are disengaged from each other, the double torsion spring switches to the spring-open state, so that a second distance exists between the substrate and the first shell;

[0021] The first spacing is smaller than the second spacing.

[0022] In some embodiments, the fixing member comprises:

[0023] The bottom plate has a first surface and a second surface facing away from each other;

[0024] A plurality of mounting posts are provided on the first surface, and the base plate is fixedly assembled on the first shell through the mounting posts;

[0025] A plurality of protrusions are arranged on the second surface along the first direction; each of the second torsion spring slots is provided on one of the protrusions.

[0026] In some embodiments, the sliding component comprises:

[0027] A sliding plate and a gripping handle; the sliding plate and the gripping handle are connected, and a preset clamping space is provided between the two;

[0028] The first shell is located in the clamping space, and the sliding plate and the holding handle are movably connected to the first shell by adjusting the clamping space.

[0029] In some embodiments, an external force is applied to the gripping handle to move the gripping handle along the first direction, and the sliding plate can move following the movement of the gripping handle;

[0030] The engaging portion is provided on the sliding plate and can be engaged with or disengaged from the hook as the sliding plate moves in the first direction.

[0031] In some embodiments, the engaging portion is formed by stamping at least a portion of the sliding plate and is an integral structure with the sliding plate;

[0032] The hook and the foot pad body are an integrated structure and are far away from the base plate.

[0033] In some embodiments, the foot pad body is provided with a plurality of pairs of mounting grooves on opposite sides of the double torsion spring in the axial direction; the foot pad structure further comprises:

[0034] A plurality of rotating shafts; each of the double torsion springs is sleeved on one of the rotating shafts, and the two opposite ends of the rotating shaft in the axial direction of the double torsion springs are accommodated in the mounting groove.

[0035] In a second aspect, the present invention provides a laptop computer. The laptop computer at least comprises:

[0036] Several functional modules, a first shell and a second shell;

[0037] The first shell and the second shell are connected to form a receiving space; the plurality of functional modules are arranged inside the receiving space;

[0038] At least one pair of the above-mentioned foot pad structures is arranged on the first shell.

[0039] In some embodiments, the sliding plate of the sliding component of the foot pad structure is located inside the receiving space, and the gripping handle of the sliding component of the foot pad structure is disposed outside the receiving space;

[0040] The foot pad body of the foot pad structure, the fixing component of the foot pad structure and the plurality of double torsion springs of the foot pad structure are all arranged outside the receiving space.

[0041] At least one beneficial effect of the foot pad structure and laptop computer provided by the embodiment of the present invention is: a new type of foot pad structure suitable for laptop computers is proposed, by adding a fixed component, a sliding component and a design of several double torsion springs, so that the foot pad body can realize the double torsion spring switching between a compressed state or a resilient state under the interaction of the hook and the clamping part, thereby allowing the foot pad body to freely adjust the distance between the foot pad body and the first shell; by moving the sliding component, the hook and the clamping part are disengaged from each other, so that the foot pad body is supported by the elastic force of the double torsion springs, thereby achieving the purpose of lifting the laptop computer; in addition, by lifting the foot pad body to increase the distance between the foot pad body and the first shell, the heat dissipation effect of the laptop computer can also be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] One or more embodiments are exemplarily illustrated by corresponding drawings, which do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are represented as the same elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0043] Figure 1 A schematic diagram of the structure of the foot pad structure provided by an embodiment of the present invention without lifting the laptop;

[0044] Figure 2 A schematic diagram of the structure of the foot pad structure provided in an embodiment of the present utility model for lifting a laptop computer;

[0045] Figure 3 The embodiment of the present invention provides Figure 2 A local enlarged view at point A;

[0046] Figure 4 A schematic diagram of the structure of the foot pad body, double torsion springs and rotating shaft provided by an embodiment of the present utility model in cooperation with each other;

[0047] Figure 5 A partial cross-sectional view of the foot pad structure provided by an embodiment of the present invention without lifting the laptop computer;

[0048] Figure 6The embodiment of the present invention provides Figure 5 A partial enlarged view at point B;

[0049] Figure 7 A schematic structural diagram of the foot pad body provided by an embodiment of the present utility model;

[0050] Figure 8 A schematic diagram of the structure of a double torsion spring provided in an embodiment of the utility model;

[0051] Figure 9 A schematic structural diagram of a fixing component provided in an embodiment of the present utility model;

[0052] Figure 10 This is a schematic structural diagram of a sliding component provided in an embodiment of the present utility model.

[0053] Reference numerals:

[0054] 100. Foot pad structure; 1001. First direction; 1. Foot pad body; 11. Base plate; 12. Side plate; 101. Hook; 102. First torsion spring slot; 103. Opening; 104. Accommodating cavity; 105. Mounting slot; 2. Fixing component; 21. Bottom plate; 22. Protrusion; 201. Second torsion spring slot; 211. First surface; 212. Second surface; 2111. Mounting post; 3. Sliding component; 31. Sliding plate; 32. Grip; 301. Engaging portion; 302. Clamping space; 321. Fixing post; 4. Double torsion spring; 401. Contact portion; 402. Support portion; 5. Rotating shaft;

[0055] 200. Laptop computer; 2001. First shell; 2002. Second shell; 2003. Accommodation space. DETAILED DESCRIPTION

[0056] The present invention is described in detail below with reference to specific embodiments. It should be emphasized that the following description is merely illustrative and is not intended to limit the scope and application of the present invention.

[0057] It should be noted that, unless otherwise clearly specified and limited, the terms "inside", "outside", "first direction", "protruding from", "far away from each other", "detached from each other", "close to", "far away" and so on used in this specification to indicate the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention. Terms such as "installation", "fitting", "connection" and "fixation" should be understood in a broad sense. For example, "connection" can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; "fixation" can be bolt fixation, snap fixation, or glue fixation; the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, the features specified as "first" and "second" may explicitly or implicitly include one or more of such features; "multiple" or "several" means two or more; in addition, "and / or" includes any and all combinations of one or more related listed items; for ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0058] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0059] In this embodiment, the specific shape, structure, and size of the "foot pad structure and laptop computer" are not limited, and those skilled in the art can selectively use any appropriate implementation method according to actual needs.

[0060] Figure 1 This is a schematic diagram of the structure of the foot pad structure provided in an embodiment of the present invention without lifting the laptop computer. Figure 2 This is a schematic diagram of the structure of the foot pad structure provided in an embodiment of the utility model for lifting a laptop computer. Figure 3 The embodiment of the present invention provides Figure 2 A partial enlarged view of point A. Figure 4 This is a structural diagram of the foot pad body, double torsion springs and rotating shaft provided by an embodiment of the present utility model in cooperation with each other. Figure 5 A partial cross-sectional schematic diagram of the foot pad structure provided in an embodiment of the present invention without lifting a laptop computer. Figure 6 The embodiment of the present invention provides Figure 5 A partial enlarged view at point B. Figure 7This is a schematic structural diagram of the foot pad main body provided by an embodiment of the present utility model. Figure 8 This is a schematic structural diagram of a double torsion spring provided in an embodiment of the utility model. Figure 9 This is a schematic structural diagram of the fixing component provided in an embodiment of the present utility model. Figure 10 A schematic diagram of the structure of the sliding component provided in the embodiment of the utility model

[0061] See also Figures 1-10 The foot pad structure 100 is used in conjunction with a notebook computer 200 having a first shell 2001 .

[0062] The above-mentioned foot pad structure 100 includes: a foot pad body 1 , a fixing component 2 , a sliding component 3 and a plurality of double torsion springs 4 .

[0063] The foot pad body 1 is provided with a hook 101 and a plurality of pairs of first torsion spring slots 102 .

[0064] In addition, the fixing component 2 has a plurality of second torsion spring slots 201 , and the fixing component 2 is mounted on the first housing 2001 .

[0065] In addition, the sliding component 3 is provided with a locking portion 301 ; the sliding component 3 is movably connected to the first housing 2001 and can move along the first direction 1001 .

[0066] It can be understood that each double torsion spring 4 has a pair of contact portions 401 and a support portion 402 .

[0067] It should be noted that a pair of contact portions 401 are locked in a pair of first torsion spring slots 102 and abut against at least part of the foot pad body 1; a support portion 402 is locked in a second torsion spring slot 201 and is used to support the double torsion spring 4 to switch between a compressed state and a resilient state.

[0068] In the embodiment of the present application, the sliding component 3 moves along the first direction 1001, which can drive the locking portion 301 and the hook 101 to lock with each other or disengage from each other, so that the double torsion spring 4 switches between a compressed state and a rebound state, forcing the foot pad body 1 to approach or move away from the first shell 2001.

[0069] Specifically, the compressed state is when the contact portion 401 moves toward the direction approaching the support portion 402 , and the resilient state is when the contact portion 401 moves toward the direction away from the support portion 402 .

[0070] To further illustrate, when the locking portion 301 and the hook 101 are locked with each other, the foot pad body 1 abuts against the outer surface of the first shell 2001. At this time, the distance between the first shell 2001 (that is, the D shell of the laptop computer) and the desktop is the smallest; when the locking portion 301 and the hook 101 are disengaged from each other, the foot pad body 1 is supported by the elastic force of the double torsion spring 4 (each double torsion spring 4 has an elastic force that limits the foot pad body 1 and the first shell 2001 from approaching each other), thereby achieving the purpose of lifting the laptop computer 200. At this time, the distance between the first shell 2001 and the desktop is the largest.

[0071] In summary, when the foot pad body 1 is not propped up, the volume of the laptop computer 200 and the space occupied by the laptop computer 200 can be reduced; and when the foot pad body 1 is propped up, the heat dissipation effect of the laptop computer 200 can be improved.

[0072] In some embodiments, as Figure 4 、 Figure 5 and Figure 7 As shown, the foot pad body 1 includes a base plate 11 and a plurality of side plates 12 .

[0073] The side panels 12 all protrude from the surface of the base plate 11 .

[0074] In addition, the base plate 11 and the side plates 12 enclose a receiving cavity 104 having an opening 103 , and the opening 103 faces the first housing 2001 .

[0075] In addition, the plurality of pairs of first torsion spring slots 102 are all located in the accommodating cavity 104 , and the plurality of pairs of contact portions 401 are all in contact with the surface of the substrate 11 .

[0076] In some embodiments, combined Figures 1-10 It can be seen that when the hook 101 and the engaging portion 301 are locked with each other, the double torsion spring 4 switches to a compressed state, so that a first distance exists between the substrate 11 and the first housing 2001 .

[0077] Specifically, when the hook 101 and the engaging portion 301 are disengaged from each other, the double torsion spring 4 switches to an open state, so that a second distance exists between the substrate 11 and the first housing 2001 .

[0078] To further illustrate, the first spacing is smaller than the second spacing.

[0079] In some embodiments, according to Figure 3 、 Figure 5 and Figure 9 It can be seen that the fixing component 2 includes a bottom plate 21 and a plurality of protrusions 22 .

[0080] It can be understood that the bottom plate 21 has a first surface 211 and a second surface 212 facing away from each other.

[0081] It should be noted that a plurality of mounting posts 2111 are provided on the first surface 211 , and the bottom plate 21 is fixedly assembled on the first housing 2001 via the mounting posts 2111 .

[0082] In the embodiment of the present application, a plurality of protrusions 22 are arranged on the second surface 212 along the first direction 1001 , and each second torsion spring slot 201 is formed on one protrusion 22 .

[0083] In some embodiments, Figure 3 、 Figure 5 and Figure 10 It can be seen that the sliding component 3 includes a sliding plate 31 and a gripping handle 32 .

[0084] A fixing column 321 is provided on the gripping handle 32 ; the gripping handle 32 can be connected to the sliding plate 31 via the fixing column 321 , and a preset clamping space 302 is provided between the sliding plate 31 and the gripping handle 32 .

[0085] In addition, the first shell 2001 is located in the clamping space 302 , and the sliding plate 31 and the gripping handle 32 are movably connected to the first shell 2001 by adjusting the clamping space 302 .

[0086] Specifically, the user may move the sliding plate 31 by holding the handle 32 , or it may be understood that the user may apply an external force on the holding handle 32 that can drive the sliding plate 31 to move along the first direction 1001 .

[0087] In some embodiments, reference Figure 3 、 Figure 5 、 Figure 6 and Figure 10 It can be seen that the sliding plate 31 can move along with the movement of the grip handle 32 .

[0088] In addition, the engaging portion 301 is disposed on the sliding plate 31 and can be engaged with or disengaged from the hook 101 as the sliding plate 31 moves in the first direction 1001 .

[0089] To further explain, the foot pad structure 100 should have at least one pair of engaging parts 301 and at least one pair of hooks 101 , so that the sliding plate 31 and the foot pad body 1 are subjected to balanced forces when the engaging parts 301 and the hooks 101 are locked to each other.

[0090] In some embodiments, please refer to Figure 4 、 Figure 6 、 Figure 7 and Figure 10 It can be seen that the engaging portion 301 is formed by stamping at least a portion of the sliding plate 31 and is an integral structure with the sliding plate 31 .

[0091] Specifically, the hook 101 is an integrated structure with the foot pad body 1 and is spaced apart from the base plate 11 .

[0092] In some embodiments, as Figure 4 and Figure 7 As shown, the foot pad body 1 is provided with a plurality of pairs of mounting grooves 105 on two sides opposite to each other in the axial direction of the double torsion spring 4 .

[0093] The aforementioned foot pad structure 100 further includes: a plurality of rotating shafts 5 .

[0094] Each double torsion spring 4 is sleeved on a rotating shaft 5 , and two opposite ends of the rotating shaft 5 in the axial direction of the double torsion spring 4 are received in the mounting groove 105 .

[0095] In the embodiment of the present application, the rotating shaft 5 can move in the installation slot 105 along the first direction 1001 to adjust the position of the double torsion spring 4, thereby facilitating the support portion 402 to enter or escape from the second torsion spring slot 201.

[0096] See also Figures 1-10 The laptop computer 200 at least includes: several functional modules (not shown in the figure), a first shell 2001 and a second shell 2002 (ie, the C shell of the laptop computer).

[0097] It can be understood that the first shell 2001 and the second shell 2002 are connected to form a receiving space 2003 ; several functional modules are arranged inside the receiving space 2003 .

[0098] It should be noted that at least one pair of the above-mentioned foot pad structures 100 is provided on the first shell 2001 .

[0099] Among them, a number of functional modules will generate a lot of heat during operation, so a number of heat dissipation holes are opened on the first shell 2001 to discharge the above heat out of the receiving space 2003.

[0100] In some embodiments, according to Figures 1-10 It can be seen that the sliding plate 31 of the sliding component 3 of the foot pad structure 100 is located inside the receiving space 2003 , and the gripping handle 32 of the sliding component 3 of the foot pad structure 100 is disposed outside the receiving space 2003 .

[0101] In the embodiment of the present application, the foot pad body 1 of the foot pad structure 100 , the fixing component 2 of the foot pad structure 100 , and the multiple double torsion springs 4 of the foot pad structure 100 are all arranged outside the receiving space 2003 .

[0102] Combine Figures 1-10, the working process of the foot pad structure 100 is described in detail: First, when the laptop computer 200 is stored by the user, a smaller volume and smaller occupied space are required. At this time, the engaging portion 301 and the hook 101 are in a mutually locked state, and the double torsion spring 4 is in a compressed state, so the foot pad structure 100 does not lift the laptop computer 200; secondly, when the user needs to place the laptop computer 200 on the desktop for use, in order to improve the heat dissipation effect of the laptop computer 200 and prevent dust on the desktop from entering the storage space 2003, it is necessary to lift the laptop computer 200; then, the user can move the sliding plate 31 by holding the handle 32, thereby The engaging portion 301 and the hook 101 are disengaged from each other. At this time, the foot pad body 1 is supported by the elastic force of the double torsion spring 4, thereby achieving the purpose of lifting the laptop computer 200; finally, when the user has finished using the laptop computer 200 and needs to store the laptop computer 200 again, the foot pad body 1 should be pressed first, and the double torsion spring 4 is compressed so that the foot pad body 1 abuts against the outer surface of the first shell 2001, and then the sliding plate 31 is moved to force the engaging portion 301 and the hook 101 to be locked to each other, so that the foot pad structure does not lift the laptop computer 200, thereby reducing the volume and occupied space, so that the user can better store the laptop computer 200.

[0103] In summary, the foot pad structure and laptop computer provided by the embodiment of the present invention incorporate a fixed component, a sliding component, and a plurality of double torsion springs, so that the foot pad body can switch between a compressed state and an open state under the interaction of the hook and the engaging portion, thereby enabling the foot pad body to freely adjust the distance between the foot pad body and the first shell; by moving the sliding component, the hook and the engaging portion are disengaged from each other, so that the foot pad body is propped up by the elastic force of the double torsion springs, thereby achieving the purpose of raising the laptop computer; in addition, by raising the foot pad body to increase the distance between the foot pad body and the first shell, the heat dissipation effect of the laptop computer can also be effectively improved. Therefore, the foot pad structure for laptop computers provided by the embodiment of the present invention has certain novelties compared to traditional foot pad structures for laptop computers.

[0104] The above content is a further detailed description of the present invention in conjunction with specific / preferred embodiments, and the specific implementation of the present invention cannot be limited to these descriptions. Those skilled in the art will appreciate that various modifications and improvements can be made without departing from the concept of the present invention, and all of these modifications and improvements fall within the scope of protection of the present invention.

Claims

1. A foot pad structure, used in conjunction with a notebook computer having a first shell; characterized in that: include: Foot pad body; The foot pad body is provided with a hook and a plurality of pairs of first torsion spring slots; A fixing component having a plurality of second torsion spring slots; the fixing component is mounted on the first housing; A sliding component having a locking portion; the sliding component is movably connected to the first housing and is movable along a first direction; A plurality of double torsion springs; each of the double torsion springs has a pair of contact portions and a support portion; A pair of the contact portions are locked in a pair of the first torsion spring slots and abut against at least a portion of the foot pad body; one of the support portions is locked in one of the second torsion spring slots and is used to support the double torsion spring in switching between a compressed state and a resilient state; The sliding component moves along the first direction, driving the engaging portion and the hook to engage with or disengage from each other, so that the double torsion spring switches between the compressed state and the resilient state, forcing the foot pad body to approach or move away from the first shell; The compressed state is when the contact portion moves toward the direction approaching the support portion, and the resilient state is when the contact portion moves toward the direction away from the support portion.

2. The foot pad structure according to claim 1, characterized in that: The foot pad body comprises: A base plate and a plurality of side plates; the plurality of side plates protrude from the surface of the base plate; The base plate and the plurality of side plates enclose a receiving cavity having an opening, and the opening faces the first shell; A plurality of pairs of the first torsion spring slots are all located in the accommodating cavity, and a plurality of pairs of the contact portions are all in contact with the surface of the substrate.

3. The foot pad structure according to claim 2, characterized in that: When the hook and the engaging portion are locked to each other, the double torsion spring switches to the compressed state, so that a first distance exists between the substrate and the first shell; When the hook and the engaging portion are disengaged from each other, the double torsion spring switches to the spring-open state, so that a second distance exists between the substrate and the first shell; The first spacing is smaller than the second spacing.

4. The foot pad structure according to claim 1, characterized in that: The fixing component includes: The bottom plate has a first surface and a second surface facing away from each other; A plurality of mounting posts are provided on the first surface, and the base plate is fixedly assembled on the first shell through the mounting posts; A plurality of protrusions are arranged on the second surface along the first direction; each of the second torsion spring slots is provided on one of the protrusions.

5. The foot pad structure according to claim 2, characterized in that: The sliding component includes: A sliding plate and a gripping handle; the sliding plate and the gripping handle are connected, and a preset clamping space is provided between the two; The first shell is located in the clamping space, and the sliding plate and the holding handle are movably connected to the first shell by adjusting the clamping space.

6. The foot pad structure according to claim 5, characterized in that: Applying an external force on the gripping handle to move the gripping handle along the first direction, and the sliding plate can move following the movement of the gripping handle; The engaging portion is provided on the sliding plate and can be engaged with or disengaged from the hook as the sliding plate moves in the first direction.

7. The foot pad structure according to claim 5, characterized in that: The engaging portion is formed by stamping at least a portion of the sliding plate and is an integral structure with the sliding plate; The hook and the foot pad body are an integrated structure and are far away from the base plate.

8. The foot pad structure according to claim 1, wherein the foot pad body is provided with a plurality of pairs of mounting grooves on two opposite sides of the double torsion spring in the axial direction; Also includes: A plurality of rotating shafts; each of the double torsion springs is sleeved on one of the rotating shafts, and the two opposite ends of the rotating shaft in the axial direction of the double torsion springs are accommodated in the mounting groove.

9. A notebook computer, characterized in that: At least: Several functional modules, a first shell and a second shell; The first shell and the second shell are connected to form a receiving space; the plurality of functional modules are arranged inside the receiving space; At least one pair of foot pad structures according to any one of claims 1 to 8 is arranged on the first shell.

10. The laptop computer according to claim 9, wherein: The sliding plate of the sliding component of the foot pad structure is located inside the receiving space, and the gripping handle of the sliding component of the foot pad structure is arranged outside the receiving space; The foot pad body of the foot pad structure, the fixing component of the foot pad structure and the plurality of double torsion springs of the foot pad structure are all arranged outside the receiving space.

Images