Heat dissipation base

Abstract

The utility model belongs to the technical field of computer auxiliary equipment, and provides a heat dissipation base which comprises a base body, a key assembly and a transmission mechanism, and heat dissipation holes are formed in the base body; the button assembly is arranged on the base body, the button assembly comprises a button for being pressed by a hand and a trigger piece linked with the button, the trigger piece is used for being in trigger fit with a power button at the bottom of equipment, and the bottom of the button and the bottom of the trigger piece are respectively provided with an elastic shaft for resetting; the two ends of the transmission mechanism are connected with the keys and the triggering pieces respectively, and the transmission mechanism is used for enabling the key at one end to descend and enabling the triggering piece at the other end to ascend. The technical problem that a power button is difficult to operate when the equipment is placed on a carrier due to the fact that the on-off button is arranged at the bottom of the equipment in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of computer-aided equipment, and particularly relates to a heat dissipation base for setting an on-off key at the bottom of equipment. BACKGROUND

[0002] With the increasing progress of science and technology, electronic products on the market are changing rapidly. In order to make the appearance beautiful and fashionable, some equipment has a very simple appearance and very few keys on the equipment, only retaining an on-off key. Even, in order to avoid affecting the appearance, a hidden design is considered for the key, and the on-off key is set at the bottom of the equipment, so as to avoid affecting the front appearance of the equipment.

[0003] However, in actual application, the equipment is placed on a carrier such as a desktop, a heat dissipation base or a support, and the on-off key at the bottom of the equipment will be close to the surface of the carrier, so that the hand cannot be inserted to operate, and the equipment can only be turned over to be operated, which brings many inconveniences to the user. SUMMARY

[0004] The purpose of the embodiment of the application is to provide a heat dissipation base to solve the technical problem that the on-off key is set at the bottom of the equipment in the prior art, and the on-off key is difficult to operate when the equipment is placed on a carrier.

[0005] To achieve the above purpose, the technical scheme adopted by the application is to provide a heat dissipation base, comprising:

[0006] a seat body, wherein the seat body is provided with heat dissipation holes;

[0007] a key assembly provided on the seat body, wherein the key assembly comprises a key for pressing by a hand and a trigger piece connected with the key, the trigger piece is used for triggering cooperation with an on-off key at the bottom of the equipment, and the bottom of the key and the bottom of the trigger piece are respectively provided with elastic shafts for resetting;

[0008] a transmission mechanism, wherein two ends of the transmission mechanism are respectively connected with the key and the trigger piece, and the transmission mechanism is used for lifting the trigger piece on the other end when the key on one end is lowered.

[0009] The heat dissipation base provided by the application has the beneficial effects that, compared with the prior art, the heat dissipation base is arranged for a device (such as a MAC MINI) in which a power-on key is located at the bottom of the device body. The heat dissipation base is provided with a key assembly for manual operation, which corresponds to the position of the power-on key at the bottom of the device placed on the heat dissipation base. The key assembly comprises a key and a trigger, the key is connected to one end of a transmission mechanism, and the trigger is connected to the other end of the transmission mechanism. When a user presses the key, the transmission mechanism is used to make the trigger on the other end rise, so that the trigger pushes up the power-on key at the bottom of the device from bottom to top, thereby realizing the pressing operation of the power-on key. In this way, the user does not need to turn over the device, but can also indirectly operate the power-on key at the bottom of the device through the key on the heat dissipation base, effectively improving the operation convenience and further improving the user experience.

[0010] The transmission mechanism is improved in structure, and comprises a seesaw and a rotating seat arranged at the middle part of the seesaw, and the two ends of the seesaw are connected with the key and the trigger respectively. In this way, the transmission mechanism is a seesaw, so that when a user presses the key, the trigger on the other end of the transmission mechanism can be raised to push against the power-on key at the bottom of the device, thereby realizing the indirect operation of the power-on key.

[0011] In one embodiment, the seesaw comprises two inclined plates arranged symmetrically, and the two inclined plates are connected to the rotating seat and are inclined to the rotating seat. In this way, the inclined angle formed by the inclined plates is used to increase the output force arm of the trigger, which is beneficial to increase the height of the trigger being raised and effectively ensure the triggering stability of the power-on key at the bottom of the device.

[0012] The transmission mechanism is improved in another structure, and comprises a first connecting shaft and a second connecting shaft, and a transmission gear arranged between the first connecting shaft and the second connecting shaft. The two ends of the first connecting shaft and the two ends of the second connecting shaft are provided with connecting gears, and the transmission gear is engaged with the connecting gear on one end of the first connecting shaft and the connecting gear on one end of the second connecting shaft respectively. The bottom of the key and the bottom of the trigger are provided with threaded shafts connected with the elastic shafts, the threaded shaft of the key is engaged with the connecting gear on the other end of the first connecting shaft, and the threaded shaft of the trigger is engaged with the connecting gear on the other end of the second connecting shaft. In this way, the first connecting shaft, the second connecting shaft and the transmission gear are used to cooperate with each other to make the key and the trigger connected with each other, thereby realizing the indirect operation of the power-on key.

[0013] In one embodiment, the connecting gear on one end of the first and second linkage shafts for engaging with the threaded shaft is a first connecting gear, and the connecting gear on the other end of the first and second linkage shafts for engaging with the transmission gear is a second connecting gear, the inner diameter of the first connecting gear is larger than the second connecting gear, and the inner diameter of the second connecting gear is the same as the transmission gear. In this way, the up-and-down travel of the key and the trigger is increased, which is conducive to increasing the output force arm of the trigger, improving the height of the trigger being lifted, and further ensuring the triggering stability of the power-on key at the bottom of the device.

[0014] In one embodiment, a top cap for increasing the height of the top of the trigger is further provided on the top of the trigger. This is conducive to reducing the distance from the trigger to the power-on key at the bottom of the device, and improving the contact stability of the trigger and the power-on key at the bottom of the device.

[0015] In one embodiment, a positioning groove for embedding the bottom of the device is provided on the seat body, and the heat dissipation holes on the seat body are arranged around the outer periphery of the positioning groove. On the one hand, the bottom of the device placed on the heat dissipation base can be embedded in the positioning groove, the positioning effect is improved, and the power-on key at the bottom of the device can be accurately aligned with the trigger. On the other hand, the heat dissipation holes on the seat body are positionally matched with the heat dissipation grid of the bottom of the device, and the heat dissipation effect on the device is ensured.

[0016] An improvement is made to the structure of the seat body, and the heat dissipation base further comprises a storage module arranged on the seat body, the storage module comprises a hard disk seat for mounting a mobile hard disk and a first data connector, and the first data connector extends from one side of the seat body. In this way, the heat dissipation base has data transmission and storage functions, and can be used as a mobile hard disk, effectively improving the performance of the heat dissipation base.

[0017] In one embodiment, the bottom of the seat body is provided with an opening for mounting the hard disk seat and a fixing buckle located on the opening, and the fixing buckle is used for buckling and fixing the hard disk seat. This is conducive to disassembling and assembling the hard disk seat, and facilitates mounting or replacing the hard disk on the hard disk seat.

[0018] Another improvement is made to the structure of the seat body, and the heat dissipation base further comprises an expansion interface arranged on the seat body and a second data connector, the expansion interface is distributed on the outer periphery of the seat body, and the second data connector extends from one side of the seat body. In this way, the heat dissipation base has an expansion connection function, and can be used as an expansion dock, effectively improving the performance of the heat dissipation base. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor based on these drawings.

[0020] Figure 1 The bottom structure diagram of the MAC MINI;

[0021] Figure 2 The three-dimensional structure diagram of the heat dissipation base provided by the embodiments of the present application;

[0022] Figure 3 The structure diagram of the equipment placed on the heat dissipation base provided by the embodiments of the present application;

[0023] Figure 4 The three-dimensional structure diagram of the key assembly provided by the embodiments of the present application Figure 1 ;

[0024] Figure 5 The assembly structure diagram of the seat body and the key assembly provided by the embodiments of the present application;

[0025] Figure 6 The structure diagram of the first transmission mechanism provided by the embodiments of the present application;

[0026] Figure 7 The structure diagram of the second transmission mechanism provided by the embodiments of the present application Figure 1 ;

[0027] Figure 8 The structure diagram of the second transmission mechanism provided by the embodiments of the present application Figure 2 ;

[0028] Figure 9 The three-dimensional structure diagram of the key assembly provided by the embodiments of the present application Figure 2 ;

[0029] Figure 10 The explosion structure diagram of the heat dissipation base provided by the embodiments of the present application with a storage module;

[0030] Figure 11 The structure diagram of the equipment placed on the heat dissipation base provided by the embodiments of the present application with a storage module;

[0031] Figure 12 The assembly structure diagram of the hard disk seat and the hard disk provided by the embodiments of the present application;

[0032] Figure 13Assembled structure schematic view of hard disk group and seat body provided by the embodiment of the present application;

[0033] Figure 14 Structure schematic view of the heat dissipation base provided by the embodiment of the present application with an expansion interface module.

[0034] In the drawings, various reference signs represent:

[0035] 100 - transmission mechanism;

[0036] 1 - seat body; 11 - heat dissipation hole; 12 - lug; 13 - positioning groove; 14 - opening; 15 - fixing buckle;

[0037] 2 - key assembly; 21 - key; 22 - trigger; 221 - top cap; 23 - elastic shaft; 24 - threaded shaft;

[0038] 31 - seesaw; 311 - inclined plate; 32 - rotating seat;

[0039] 41 - first connecting shaft; 42 - second connecting shaft; 43 - transmission gear; 44 - first connecting gear; 45 - second connecting gear;

[0040] 5 - hard disk seat; 50 - first data connector; 51 - connecting end; 52 - fixing member;

[0041] 6 - expansion interface; 60 - second data connector. DETAILED DESCRIPTION

[0042] In order to make the technical problems, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not to limit the present application.

[0043] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0044] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0045] In addition, the terms "first", "second", etc. are used only for descriptive purposes and are not to be construed as indicating or implying relative importance or an indicated number of technical features. Thus, features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly and specifically limited.

[0046] For the device with the power-on key arranged at the bottom of the body, the embodiments of the present application take MAC MINI as an example for detailed description.

[0047] MAC MINI is a small desktop computer launched by Apple Company, which occupies less space and consumes less energy compared with other desktop computers. Moreover, MAC MINI has a unique appearance, with an aluminum body and a clean silver surface, and the overall appearance is a square box, which is widely favored by users. Figure 1 As shown in the figure, the power-on key P of MAC MINI is arranged at the bottom of the body. When the body is placed on a carrier such as a desktop or a heat dissipation base, a support, etc., since the power-on key P is close to the surface of the carrier, it is difficult for the hand to reach in to operate the power-on key P, and the body can only be lifted or turned over to operate the power-on key P. In actual application, the data interface on the body has been connected with cables, which will interfere with the turning operation, and the user can only remove these cables one by one before implementing the turning operation of the body. It can be seen that the simple operation of the power-on key P becomes very difficult and tedious, which brings many inconveniences to the user.

[0048] Therefore, the embodiments of the present application provide a new heat dissipation base, which is specially designed for the power-on key P of the device (such as MAC MINI) arranged at the bottom of the whole machine, so that the user can easily trigger the power-on key P without turning over the device, effectively solving the problem that it is difficult to operate the power-on key P of MAC MINI when it is placed. Now, the heat dissipation base will be described in detail.

[0049] Please refer to Figure 2 and Figure 3 together, the heat dissipation base comprises a seat body 1, a key assembly 2 and a transmission mechanism 100.

[0050] The seat body 1 cooperates with the shape of the bottom of the device, so that the device can be placed on the seat body 1 as a whole. The seat body 1 is provided with a plurality of heat dissipation holes 11, which cooperate with the positions of the heat dissipation parts at the bottom of the device. In other embodiments, the seat body 1 can also be provided with a fan assembly or other heat dissipation mechanism to further improve the heat dissipation effect of the heat dissipation base, which is not limited here.

[0051] The seat body 1 is provided with the key assembly 2, which cooperates with the position of the power-on key P on the device. In the present embodiment, as shown in the figure, the key assembly 2 comprises a key base 21 and a key cap 22.Figure 2 and Figure 3 As shown, the power button P on the bottom of the MAC MINI is located near one corner of the device; correspondingly, on the base 1 of this embodiment, the button assembly 2 is located on one corner, which corresponds to the corner position of the power button P on the MAC MINI. In practical applications, users can preferably use the button assembly 2 as a reference point to align the MAC MINI during installation, thereby ensuring that the button assembly 2 corresponds to the position of the power button P.

[0052] The button assembly 2 includes a button 21 for pressing by hand and a trigger 22 linked to the button 21. The trigger 22 is used to trigger the power button P on the device. In this embodiment, the trigger 22 can preferably be a top block that matches the shape of the power button P on the device, thereby ensuring trigger stability.

[0053] Among them, such as Figure 4 As shown, the bottom of the button 21 and the trigger 22 are respectively provided with an elastic shaft 23 for reset. The elastic shaft 23 can preferably be a spring, so that the button 21 and the trigger 22 have the ability to automatically and elastically reset.

[0054] A transmission mechanism 100 is connected between the button 21 and the trigger 22. The two ends of the transmission mechanism 100 are connected to the button 21 and the trigger 22 respectively. The function of the transmission mechanism 100 is to raise the trigger 22 on the other end when the button 21 at one end is lowered, so that the trigger 22 abuts against the power button P at the bottom of the device, thereby realizing the pressing operation of the power button P.

[0055] Compared with the prior art, the heat dissipation base provided in this application embodiment is designed for devices (such as MAC Mini) where the power button P is located at the bottom of the device. The heat dissipation base has a button assembly 2 for manual operation, which corresponds to the position of the power button P on the bottom of the device placed on the heat dissipation base. The button assembly 2 includes a button 21 and a trigger 22. The button 21 is connected to one end of the transmission mechanism 100, and the trigger 22 is connected to the other end of the transmission mechanism 100. When the user presses the button 21, the transmission mechanism 100 raises the trigger 22 at the other end, causing the trigger 22 to press against the power button P located at the bottom of the device from bottom to top, thus realizing the pressing operation of the power button P.

[0056] In this way, users do not need to flip the device, but can indirectly operate the power button P on the bottom of the device through the button 21 on the heat sink, which effectively improves the convenience of operation and thus enhances the user experience.

[0057] Preferably, in one embodiment of this application, such as Figure 5As shown, the seat body 1 has an outwardly extending lug 12 on one corner, and the key assembly 2 is arranged on the lug 12.

[0058] On one hand, the user can press the key 21 of the key assembly 2 to trigger the trigger piece 22, thereby operating the power-on key P on the bottom of the device placed on the seat body 1. On the other hand, the lug 12 on the seat body 1 is more prominent, which serves as a reference mark to facilitate the installation of the device on the heat dissipation base. The power-on key P of the device is aligned with the lug 12 to improve the installation efficiency.

[0059] As shown, Figure 1 the bottom of the MAC MINI has a circular arch structure, and heat dissipation grids are arranged around the outer periphery of the arch structure. In one embodiment of the present application, please refer to Figure 3 and Figure 5 In the seat body 1 provided in the embodiment of the present application, a positioning groove 13 is arranged for embedding the bottom of the device. The positioning groove 13 is preferably shaped to match the arch structure of the bottom of the MAC MINI, so that when the MAC MINI is placed on the heat dissipation base of the embodiment of the present application, the entire arch structure of the bottom can be embedded in the positioning groove 13, and the bottom surface of the MAC MINI is in flat contact with the upper surface of the seat body 1, thereby improving the stability of the device.

[0060] The heat dissipation holes 11 on the seat body 1 pass through the upper and lower surfaces of the seat body 1, and the plurality of heat dissipation holes 11 are arranged around the outer periphery of the positioning groove 13 to match the position of the heat dissipation grids on the outer periphery of the arch structure of the bottom of the MAC MINI.

[0061] Each heat dissipation hole 11 can be preferably an elongated hole and is arranged obliquely around the outer periphery of the positioning groove 13 in the seat body 1, which is beneficial to expand the heat dissipation range and improve the heat dissipation effect.

[0062] In this way, on one hand, the bottom of the device placed on the heat dissipation base can be embedded in the positioning groove 13, which improves the positioning effect and enables the power-on key P on the bottom of the device to be accurately aligned with the trigger piece 22 of the key assembly 2, thereby ensuring the accuracy of triggering the power-on key P of the device. On the other hand, the heat dissipation holes 11 on the seat body 1 are matched with the position of the heat dissipation grids on the bottom of the device, thereby ensuring the heat dissipation effect of the device.

[0063] The specific structure of the transmission mechanism 100 includes but is not limited to the following forms:

[0064] In one embodiment of the present application, please refer to Figure 4 and Figure 6The transmission mechanism 100 comprises a seesaw 31 and a rotating seat 32 arranged in the middle of the seesaw 31, and two ends of the seesaw 31 are connected with the button 21 and the trigger 22 respectively.

[0065] In the embodiment, the rotating seat 32 is connected with the middle pivot of the seesaw 31, so that the two ends of the seesaw 31 can swing up and down. When a hand presses the button 21 on one end of the seesaw 31, the elastic shaft 23 at the bottom of the button 21 is contracted; the trigger 22 on the other end of the seesaw 31 can be lifted to abut against the power-on key P at the bottom of the device. When the hand is removed, the elastic shaft 23 at the bottom of the trigger 22 is restored, and the trigger 22 is reset.

[0066] In this way, the transmission mechanism 100 is provided with the seesaw 31, so that when a hand presses the button 21, the trigger 22 on the other end of the transmission mechanism 100 can be lifted to abut against the power-on key P at the bottom of the device, thereby indirectly operating the power-on key P.

[0067] In actual application, the flat seesaw 31 limits the movement range of the whole transmission mechanism 100, so that the trigger 22 is lifted to a low height, the output arm is short, and the triggering stability of the power-on key P at the bottom of the device is affected.

[0068] Therefore, the structure of the seesaw 31 is improved. In the embodiment, as shown in Figure 4 , the seesaw 31 comprises two symmetrical inclined plates 311, both of which are connected to the rotating seat 32 and are arranged to be inclined to the rotating seat 32.

[0069] In this way, the inclined angle formed by the inclined plates 311 is used to increase the output arm of the trigger 22, which is beneficial to increase the lifting height of the trigger 22 and effectively ensure the triggering stability of the power-on key P at the bottom of the device.

[0070] For the specific structure of the transmission mechanism 100, in another embodiment of the present application, please refer to Figure 7 and Figure 8 , the transmission mechanism 100 comprises a first connecting shaft 41 and a second connecting shaft 42, and a transmission gear 43 arranged between the first connecting shaft 41 and the second connecting shaft 42, both ends of the first connecting shaft 41 and both ends of the second connecting shaft 42 are provided with connecting gears, and the transmission gear 43 is engaged with the connecting gears on one end of the first connecting shaft 41 and one end of the second connecting shaft 42 respectively.

[0071] The bottom of the button 21 and the bottom of the trigger 22 are provided with threaded shafts 24 connected with the elastic shaft 23, the threaded shaft 24 of the button 21 is engaged with the connecting gear on the other end of the first connecting shaft 41, and the threaded shaft 24 of the trigger 22 is engaged with the connecting gear on the other end of the second connecting shaft 42.

[0072] In the embodiment, as shown in Figure 7 The transmission gear 43, the first connecting shaft 41 and the second connecting shaft 42 are each supported by a support seat at each end, and a rotating shaft is arranged between each two support seats for mounting the transmission gear 43, the first connecting shaft 41 and the second connecting shaft 42 respectively, so that the transmission gear 43, the first connecting shaft 41 and the second connecting shaft 42 are each erected, facilitating the sequential transmission connection.

[0073] When the button 21 is pressed downward by a hand, the elastic shaft 23 at the bottom of the button 21 is contracted, the threaded shaft 24 drives the connecting gear to rotate the first connecting shaft 41, so that the first connecting shaft 41 drives the transmission gear 43 and the second connecting shaft 42 to rotate, thereby driving the trigger 22 to rise to press the power button P at the bottom of the device. When the hand is removed and the force disappears, the elastic shaft 23 at the bottom of the button 21 and the trigger 22 is restored, the first connecting shaft 41, the second connecting shaft 42 and the transmission gear 43 are connected to each other, and the button 21 and the trigger 22 are each reset.

[0074] In this way, the first connecting shaft 41, the second connecting shaft 42 and the transmission gear 43 are cooperated to make the button 21 and the trigger 22 connected to each other, realizing the indirect operation of the power button P.

[0075] Among them, please refer to Figure 8 The connecting gear at one end of the first connecting shaft 41 and the second connecting shaft 42 for engaging with the threaded shaft 24 is the first connecting gear 44, and the connecting gear at the other end of the first connecting shaft 41 and the second connecting shaft 42 for engaging with the transmission gear 43 is the second connecting gear 45, the inner diameter of the first connecting gear 44 is larger than that of the second connecting gear 45, and the inner diameter of the second connecting gear 45 is the same as that of the transmission gear 43.

[0076] In this way, the up-and-down travel of the button 21 and the trigger 22 is increased, which is beneficial to increase the output force arm of the trigger 22, improve the height of the trigger 22 being raised, and further ensure the triggering stability of the power button P at the bottom of the device.

[0077] The transmission mechanism 100 of the embodiment adopts gear set cooperation. Compared with the transmission mechanism 100 of the above embodiment adopting the seesaw 31 structure, the seesaw 31 structure is limited by the inclination angle of the plate body, so that the output force arm of the trigger piece 22 has a certain inclination, which causes the trigger piece 22 to be unable to vertically rise and fall, and increases the left and right movement amplitude of the trigger piece 22. Therefore, a larger opening needs to be formed on the seat body 1 to match the movement range of the trigger piece 22, which affects the sealing performance of the seat body 1. It can be seen that the transmission mechanism 100 of the embodiment adopts gear set cooperation with the connecting shaft. The key 21 and the trigger piece 22 are vertically moved up and down, which effectively improves the coaxiality, is beneficial to save the occupied space, and the seat body 1 can only form a hole with the size matching the key 21 and the trigger piece 22, thereby effectively ensuring the sealing performance of the seat body 1.

[0078] Preferably, in an embodiment of the present application, referring to Figure 9 , the top of the trigger piece 22 is further provided with a top cap 221 for increasing the height of the top of the trigger piece 22.

[0079] Preferably, the top cap 221 can be further provided with a convex structure such as an arch, a convex column or a bump (not shown in the figure), as long as the structure can further increase the upward extension height of the top of the trigger piece 22, which is not limited here.

[0080] In this way, it is beneficial to shorten the distance from the trigger piece 22 to the power-on key P at the bottom of the equipment, thereby prolonging the output force arm and improving the contact stability of the trigger piece 22 and the power-on key P at the bottom of the equipment.

[0081] The performance of the seat body 1 can be optimized to add corresponding functional modules on the seat body 1, including but not limited to the following forms:

[0082] In an embodiment of the present application, referring to Figure 10 and Figure 11 , the heat dissipation base further includes a storage module arranged on the seat body 1. The storage module includes a hard disk seat 5 for mounting a mobile hard disk and a first data connector 50. The first data connector 50 extends from one side of the seat body 1.

[0083] In the embodiment, the hard disk seat 5 can be preferably a mounting seat capable of mounting a solid state hard disk. The solid state hard disk can be preferably a thin sheet-shaped hard disk such as M2 and the like mounted on the hard disk seat 5, which is beneficial to save the occupied space. The first data connector 50 is arranged outside the seat body 1 and is electrically connected to the hard disk seat 5 inside the seat body 1 through a cable. In use, the equipment (such as MAC MINI) is placed on the heat dissipation base, and then the first data connector 50 is inserted into the data interface of the equipment, so as to realize data connection.

[0084] In this way, the heat dissipation base has data transmission and storage functions, and can be used as a mobile hard disk, effectively improving the performance of the heat dissipation base.

[0085] In the embodiment, as shown in Figure 12 , the hard disk seat 5 can preferably be a plate body structure, one end of the hard disk seat 5 has a connecting end 51 for plugging with the terminal of the hard disk, and the other end of the hard disk seat 5 is provided with a detachable fixing member 52 for fixing the extended end of the hard disk.

[0086] Preferably, a plurality of adjusting holes (not shown in the figure) can be arranged on the hard disk seat 5 along the length direction thereof, so that the fixing member 52 can be selectively arranged on the corresponding adjusting hole, which is beneficial to adapt to the installation and fixing of hard disks of different specifications, and further improves the installation adaptability.

[0087] In actual application, since it is necessary to install or replace the hard disk on the heat dissipation base, the installation structure of the hard disk seat 5 is particularly important.

[0088] Therefore, in the embodiment, referring to Figure 13 , the bottom of the seat body 1 is provided with an opening 14 for installing the hard disk seat 5 and a fixing buckle 15 located on the opening 14, and the fixing buckle 15 is used for buckling and fixing the hard disk seat 5. This is beneficial to the dismounting operation of the hard disk seat 5, and facilitates the installation or replacement of the hard disk on the hard disk seat 5.

[0089] In the embodiment, the fixing buckle 15 can preferably be a push block, the hard disk seat 5 is embedded into the inside of the seat body 1 from the bottom opening 14 of the seat body 1, and then the fixing buckle 15 is pushed to buckle the hard disk seat 5, so that the hard disk seat 5 is fixed on the seat body 1.

[0090] In other embodiments, the fixing buckle 15 can also preferably be an elastic buckle, a spring is arranged on the fixing buckle 15, so that the fixing buckle 15 has the characteristics of elastic contraction and keeps extending in the normal state, which is beneficial to buckling and fixing the hard disk seat 5. When it is necessary to dismount the hard disk seat 5, the fixing buckle 15 is pulled away by hand, and then the hard disk seat 5 can be smoothly removed, which facilitates the dismounting operation of the hard disk seat 5.

[0091] For the optimization of the function of the seat body 1, in another embodiment of the application, referring to Figure 14 , the heat dissipation base further includes an expansion interface 6 and a second data connector 60 arranged on the seat body 1, the expansion interface 6 is arranged on the outer periphery of the seat body 1 and is electrically connected with the internal main control board (not shown in the figure). The second data connector 60 extends from one side of the seat body 1 and is used for plugging on the data interface of the equipment to realize data connection.

[0092] In this way, the heat dissipation base has the expansion connection function and can be used as an expansion dock, effectively improving the performance of the heat dissipation base.

[0093] It should be noted that the storage module and the expansion connection module in the above embodiment can be combined and arranged on the heat dissipation base according to actual use, so that the heat dissipation base has the expansion connection function and the data storage function at the same time, further improving the performance of the heat dissipation base.

[0094] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A heat sink base characterized by, The utility model relates to a heat dissipation base for electronic equipment, which comprises a seat body provided with heat dissipation holes, a key assembly arranged on the seat body, the key assembly comprising a key for being pressed by a hand and a trigger member connected with the key, the trigger member being used for triggering a power-on key at the bottom of the equipment, the key and the bottom of the trigger member being respectively provided with elastic shafts for resetting, a transmission mechanism connected with the key and the trigger member at both ends, the transmission mechanism being used for lifting the trigger member at one end when the key at the other end is lowered. The transmission mechanism comprises a seesaw and a rotating seat arranged in the middle of the seesaw, both ends of the seesaw being connected with the key and the trigger member. The seesaw comprises two symmetrical inclined plates, both of which are connected to the rotating seat and are inclined to the rotating seat. The transmission mechanism comprises a first connecting shaft and a second connecting shaft, and a transmission gear arranged between the first connecting shaft and the second connecting shaft, both ends of the first connecting shaft and both ends of the second connecting shaft being provided with connecting gears, the transmission gear being engaged with the connecting gear at one end of the first connecting shaft and the connecting gear at one end of the second connecting shaft.

2. The heat spreader die of claim 1, wherein: The bottom of the key and the bottom of the trigger member are provided with threaded shafts connected with the elastic shafts, the threaded shaft of the key being engaged with the connecting gear at the other end of the first connecting shaft, and the threaded shaft of the trigger member being engaged with the connecting gear at the other end of the second connecting shaft.

3. The heat spreader die of claim 2, wherein: The connecting gears at one end of the first connecting shaft and the second connecting shaft for engaging with the threaded shafts are first connecting gears, the connecting gears at the other end of the first connecting shaft and the second connecting shaft for engaging with the transmission gear are second connecting gears, the inner diameter of the first connecting gear is larger than that of the second connecting gear, and the inner diameter of the second connecting gear is the same as that of the transmission gear.

4. The heat spreader die of claim 1, wherein: The top of the trigger member is further provided with a top cap for increasing the height of the top of the trigger member. The seat body is provided with a positioning groove for embedding the bottom of the equipment, and the heat dissipation holes on the seat body are arranged around the outer periphery of the positioning groove.

5. The heat spreader submount of claim 4, wherein: The heat dissipation base further comprises a storage module arranged in the seat body, the storage module comprising a hard disk seat for mounting a mobile hard disk and a first data connector, the first data connector extending from one side of the seat body.

6. The heat spreader die of claim 1, wherein: The bottom of the seat body is provided with an opening for mounting the hard disk seat and a fixing buckle located on the opening, the fixing buckle being used for buckling and fixing the hard disk seat.

7. The heat spreader die of claim 1, wherein: The heat dissipation base further comprises an expansion interface and a second data connector arranged on the seat body, the expansion interface being distributed and arranged on the outer periphery of the seat body, and the second data connector extending from one side of the seat body.

8. The heat spreader die of any one of claims 1 to 7, wherein: ​ 9. The heat spreader submount of claim 8, wherein: ​ 10. The heat spreader die of any one of claims 1 to 7, wherein: ​

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