Modular handle structure and electronic device

Abstract

The invention provides a modular handle structure and an electronic device. The modular handle structure comprises a handle shell, a handle module and a linkage module. The handle shell comprises a handle shell body. The handle module comprises a handle seat, a limiting piece and a handle. The limiting piece is convexly arranged on the handle seat; the handle is connected with the handle seat. The linkage module comprises a clamping hook and a linkage element. The clamping hook comprises a clamping hook part protruding out of the handle shell. The linkage element comprises a pressing part which is in contact with the clamping hook; when the modularized handle structure is arranged on the panel and assembled on the machine shell, the clamping hook part protrudes to correspond to the lock hole of the machine shell. When external force is applied to the handle, the pressing and abutting part abuts against the clamping hook, so that the clamping hook part is separated from the lock hole, and the modularized handle structure is allowed to drive the panel to be separated from the machine shell. Therefore, the modularized handle structure is arranged on the panel, so that the purpose of convenience in mounting and dismounting can be achieved.

Description

Technical Field

[0001] The invention relates to a handle structure and an electronic device, and in particular to a modular handle structure and an electronic device. Background Art

[0002] With the development of technology, the public's demand for various electronic devices is increasing, so a variety of electronic components are installed in electronic devices to meet different needs. The electronic device can be, for example, a server, which can include a housing and a panel. The panel is provided with a handle, and the user can hold the handle to install or remove the panel from the housing, and the panel can be further fixed to the housing by a locking device.

[0003] However, this method of fixing the panel to the casing using a locking piece easily causes inconvenience in installation and removal, and there is still room for improvement. Summary of the invention

[0004] The present invention provides a modular handle structure and an electronic device, which can achieve the purpose of convenient installation and disassembly through structural settings.

[0005] According to one embodiment of the present invention, a modular handle structure is provided, which comprises a handle shell, a handle module and a linkage module. The handle shell comprises a handle housing, a handle clamping hole and a handle side hole. The handle housing has a storage space and comprises a first surface and a second surface, wherein the second surface is orthogonal to the first surface. The handle clamping hole is provided on the first surface of the handle housing. The handle side hole is provided on the second surface of the handle housing. The handle module is coupled to the handle housing and comprises a handle seat, a limiter and a handle. The handle seat is accommodated in the storage space. The limiter is protruding from the handle seat. The handle is inserted into the handle side hole to connect the handle seat, and the handle is partially exposed from the handle shell. The linkage module comprises a hook, a first elastic member, a linkage element and a second elastic member. The hook is pivotally connected to the first surface and comprises a hook portion, wherein the hook portion protrudes from the handle clamping hole of the handle housing. The first elastic member abuts against the hook, and the first elastic member can cause the hook to rotate in a first rotation direction with a first elastic potential. The linkage element is pivotally connected to the handle housing, the linkage element corresponds to the limiter and includes a pressing portion contacting the hook. The second elastic member abuts against the linkage element, and the second elastic member causes the linkage element to rotate in a second rotation direction with a second elastic potential energy, and the second elastic potential energy is greater than the first elastic potential energy. When the modular handle structure is disposed on a panel and assembled in a housing, the hook portion is in a locked position and protrudes from the handle hole to correspond to a lock hole of the housing; when the handle is pulled out in a direction away from the housing by an external force, the limiter moves away from the linkage element, the second elastic member drives the linkage element to rotate in the second rotation direction, and the pressing portion presses against the hook, so that the hook portion switches to an unlocked position and disengages from the lock hole, allowing the modular handle structure to drive the panel to separate from the housing.

[0006] Thus, the modular handle structure can combine the panel and the casing through the configuration of the hook, and through the cooperation of the limiter, the pressing part, the hook and the handle, the limit of the panel and the casing can be released when the handle is pulled, thereby achieving the purpose of convenient installation and disassembly.

[0007] According to another embodiment of the present invention, an electronic device is provided, which includes a modular handle structure, a panel and a housing. The modular handle structure includes a handle shell, a handle module and a linkage module. The handle shell includes a handle housing, a handle clamping hole and a handle side hole. The handle housing has a storage space and includes a first surface and a second surface, and the second surface is orthogonal to the first surface. The handle clamping hole is provided on the first surface of the handle housing. The handle side hole is provided on the second surface of the handle housing. The handle module is coupled to the handle housing and includes a handle seat, a limiter and a handle. The handle seat is accommodated in the storage space. The limiter is protruding from the handle seat. The handle is inserted into the handle side hole to connect the handle seat, and the handle is partially exposed from the handle housing. The linkage module includes a hook, a first elastic member, a linkage element and a second elastic member. The hook is pivotally connected to the first surface and includes a hook portion, and the hook portion protrudes from the handle clamping hole of the handle housing. The first elastic member abuts against the hook, and the first elastic member causes the hook to rotate in a first rotation direction with a first elastic potential. The linkage element is pivotally connected to the handle housing, and the linkage element corresponds to the limiter and includes a pressing portion contacting the hook. The second elastic member abuts against the linkage element, and the second elastic member causes the linkage element to rotate in a second rotation direction with a second elastic potential, and the second elastic potential is greater than the first elastic potential. The panel is connected to the modular handle structure. The housing is detachably connected to the panel and includes a lock hole. When the panel is assembled to the housing, the hook portion is in a locked position and protrudes from the handle hole to correspond to the lock hole; when the handle is pulled out in a direction away from the housing by an external force, the limiter moves away from the linkage element, the second elastic member drives the linkage element to rotate in the second rotation direction, and the pressing portion presses against the hook, so that the hook portion switches to an unlocked position and disengages from the lock hole, allowing the modular handle structure to drive the panel to separate from the housing.

[0008] Thus, the modular handle structure can combine the panel and the casing through the configuration of the hook, and through the cooperation of the limiter, the pressing part, the hook and the handle, the limit of the panel and the casing can be released when the handle is pulled, thereby achieving the purpose of convenient installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 A three-dimensional schematic diagram of a modular handle structure according to a first embodiment of the present invention is shown;

[0010] Figure 2 Draw Figure 1 An exploded schematic diagram of a modular handle structure of an embodiment;

[0011] Figure 3A Draw Figure 1 A schematic cross-sectional view of the modular handle structure of the embodiment along the cutting line 3-3;

[0012] Figure 3B Draw Figure 1 Another cross-sectional schematic diagram of the modular handle structure of the embodiment along the cutting line 3-3;

[0013] Figure 4 A schematic three-dimensional diagram of an electronic device according to a second embodiment of the present invention is shown; and

[0014] Figure 5 Draw Figure 4 A partial exploded schematic diagram of an electronic device according to an embodiment.

[0015] The reference numerals are described as follows:

[0016] 10, 20: Modular handle structure

[0017] 100: Handle shell

[0018] 110: Handle housing

[0019] 111: Side 1

[0020] 112: Side 2

[0021] 113: Side

[0022] 114: Bottom

[0023] 120: Handle clamp hole

[0024] 130: Handle side hole

[0025] 140: Setting holes

[0026] 150: Pivot convex part

[0027] 200: Handle module

[0028] 210: Handlebar seat

[0029] 211: Handle setting part

[0030] 212: Pivoting groove

[0031] 213: Step Difference Department

[0032] 214: Elastic Arm

[0033] 215: Storage tank

[0034] 220: Limiting parts

[0035] 230: Handle

[0036] 240: Combined Column

[0037] 250: Elastomer

[0038] 30: Panel

[0039] 300: Linkage module

[0040] 310: Hook

[0041] 311: Hook

[0042] 312: Hook

[0043] 313: Pressure section

[0044] 320: first elastic member

[0045] 330: Linking element

[0046] 331: Linked body

[0047] 332: Pressing part

[0048] 340: Second elastic member

[0049] 40: Chassis

[0050] 400: Pins

[0051] 41: Keyhole

[0052] D1: First rotation direction

[0053] D2: Second direction of rotation DETAILED DESCRIPTION

[0054] See also Figure 1 and Figure 2 , Figure 1 A schematic three-dimensional view of a modular handle structure 10 according to a first embodiment of the present invention is shown. Figure 2 Draw Figure 1An exploded schematic diagram of a modular handle structure 10 of an embodiment. The modular handle structure 10 includes a handle housing 100, a handle module 200 and a linkage module 300. The handle housing 100 includes a handle shell 110, a handle clamping hole 120 and a handle side hole 130. The handle shell 110 has a receiving space (not shown) and includes a first surface 111 and a second surface 112, and the second surface 112 is orthogonal to the first surface 111. The handle clamping hole 120 is provided on the first surface 111 of the handle shell 110. The handle side hole 130 is provided on the second surface 112 of the handle shell 110. The handle module 200 is coupled to the handle housing 100 and includes a handle seat 210, a stopper 220 and a handle 230. The handle seat 210 is accommodated in the receiving space. The stopper 220 is convexly provided on the handle seat 210. The handle 230 is inserted into the handle side hole 130 to connect to the handle base 210, and the handle 230 is partially exposed from the handle housing 100. The linkage module 300 includes a hook 310, a first elastic member 320, a linkage element 330 and a second elastic member 340. The hook 310 is pivotally connected to the first surface 111 and includes a hook portion 312. The hook portion 312 protrudes from the handle hole 120 of the handle housing 110. The first elastic member 320 abuts against the hook 310. The first elastic member 320 can make the hook 310 rotate in a first rotation direction D1 (shown in FIG. 1 ). Figure 3A ) rotation. The linkage element 330 is pivotally connected to the handle housing 110. The linkage element 330 corresponds to the stopper 220 and includes a pressing portion 332 that contacts the hook 310. The second elastic member 340 abuts against the linkage element 330. The second elastic member 340 can cause the linkage element 330 to rotate in a second rotation direction D2 (shown in FIG. 2 ). Figure 3B ) rotates, the second elastic potential energy is greater than the first elastic potential energy.

[0055] The modular handle structure 10 is disposed on a panel (such as Figure 4 The panel 30 is assembled in a housing (such as Figure 4 When the housing 40 is in the housing, the hook portion 312 is in a locked position and protrudes from the handle hole 120 to correspond to a lock hole of the housing (such as Figure 4 When the handle 230 is pulled out in a direction away from the housing by an external force, the limit member 220 moves away from the linkage element 330, and the second elastic member 340 drives the linkage element 330 to rotate in the second rotation direction D2, and the pressing portion 332 presses against the pressed portion 313, so that the hook portion 312 switches to an unlocked position and disengages from the lock hole, allowing the modular handle structure 10 to drive the panel to separate from the housing.

[0056] Thus, the modular handle structure 10 can combine the panel and the housing through the configuration of the hook 310, and through the cooperation of the limit member 220, the pressing portion 332, the hook 310 and the handle 230, the limit of the panel and the housing can be released at the same time when the handle 230 is pulled, thereby achieving the purpose of convenient installation and disassembly.

[0057] Specifically, the handle housing 110 further includes two side surfaces 113 and a bottom surface 114, the two side surfaces 113 are orthogonal to the first surface 111 and the second surface 112, and the bottom surface 114 is orthogonal to the second surface 112 and the two side surfaces 113 and parallel to the first surface 111. The two side surfaces 113, the first surface 111 and the bottom surface 114 can surround and form a housing opening (not shown) opposite to the second surface 112, and the handle module 200 can be inserted into the accommodating space from the housing opening and coupled to the handle housing 100. The handle housing 100 can further include two setting holes 140, which are opened on the first surface 111 and are respectively located on two sides of the handle clamping hole 120, and the setting holes 140 can be used to assemble with the handle module 200. In the first embodiment, the number of the setting holes 140 may be four, and each setting hole 140 is an oblong opening, wherein two setting holes 140 are opened on the first surface 111, two setting holes 140 are adjacent to the second surface 112 compared to the handle clamping hole 120, and the remaining two setting holes 140 are opened on the bottom surface 114 and opposite to the two setting holes 140 opened on the first surface 111. In other embodiments, the number and arrangement of the setting holes are not limited thereto.

[0058] The handle housing 100 may further include a pivoting protrusion 150, which is disposed on the first surface 111. The modular handle structure 10 may further include a pin 400, which is inserted into the pivoting protrusion 150 and the linkage module 300. The number of the pivoting protrusions 150 may be three, and the pivoting protrusions 150 are arranged at intervals on the first surface 111, and two of the pivoting protrusions 150 are located on two sides of the handle clamping hole 120. The pivoting protrusion 150 protrudes toward the accommodating space and may include a pivoting hole (not shown). The pin 400 is inserted into the pivoting hole and the linkage module 300, and the linkage module 300 can rotate around the pin 400.

[0059] The hook 310 may further include a hook body 311 and a pressure portion 313, wherein the hook body 311 is pivotally connected to the pin 400, the hook portion 312 is disposed on the hook body 311 and adjacent to the first surface 111, and the pressure portion 313 is disposed on the hook body 311 and faces the second surface 112. The first elastic member 320 is inserted into the pin 400, and the first elastic member 320 abuts between the hook 310 and the first surface 111, so that the hook 310 can rotate in the first rotation direction D1. The linkage element 330 may further include a linkage body 331, wherein the linkage body 331 is pivotally connected to the pin 400, and the abutting portion 332 is connected to one end of the linkage body 331 adjacent to the second surface 112 and is orthogonal to the linkage body 331, so that it can protrude toward and contact the pressure portion 313. The second elastic member 340 is inserted into the pin member 400 , and the second elastic member 340 abuts between the linkage element 330 and the first surface 111 , so that the hook 310 can rotate in the second rotation direction D2 .

[0060] The handle module 200 may further include two coupling columns 240, which are convexly disposed on the handle base 210 and respectively protrude into the two setting holes 140. In addition, the handle base 210 may include two handle setting parts 211, a pivot groove part 212, a step part 213 and two elastic arms 214. The two handle setting parts 211 are respectively used to connect the two ends of the handle 230, the pivot groove part 212 is concavely disposed between the two handle setting parts 211 and allows the hook 310 to protrude therein, the step part 213 is located between one of the two handle setting parts 211 and the pivot groove part 212 and protrudes more than the pivot groove part 212, the stopper 220 is convexly disposed on the step part 213, one end of each elastic arm 214 is connected to each handle setting part 211, and the two elastic arms 214 are respectively provided with two coupling columns 240 disposed thereon.

[0061] The handle setting part 211 can be located at two sides of the handle clamping hole 120, and the pivot groove part 212 and the step part 213 are located between the two handle setting parts 211 and are both recessed compared to the handle setting part 211, so a space corresponding to the pivoting protrusion 150 can be formed above the pivot groove part 212 and the step part 213, and the linkage module 300 can be arranged therein, and the hook 310 can correspond to the pivot groove part 212, and the linkage element 330 can correspond to the step part 213. Since the stopper 220 is convexly arranged on the step part 213, it is closer to and contacts the linkage element 330.

[0062] The number of the elastic arms 214 may be four, wherein two elastic arms 214 are disposed on the upper and lower sides of the left handle setting portion 211, and the remaining two elastic arms 214 are disposed on the upper and lower sides of the right handle setting portion 211. Each elastic arm 214 may include an extension portion (not shown) and an arm portion (not shown), wherein two extension portions extend from the handle setting portion 211 toward the first surface 111, and the remaining two extension portions extend from the handle setting portion 211 toward the bottom surface 114, and the arm portion connects the extension portions and extends toward the second surface 112, that is, the extension portion and the arm portion are orthogonal to each other and connected to form an L-shape. The arm portion is provided with the coupling column 240 disposed thereon, and the elastic arm 214 may be bent toward the handle setting portion 211 to make it easier for the handle module 200 to be inserted into the handle housing 100.

[0063] The number of the coupling posts 240 can be matched with the number of the setting holes 140, which is four. The four coupling posts 240 can be respectively protruded from the four elastic arms 214 and respectively protrude into the four setting holes 140. Each coupling post 240 can be generally cylindrical, and a diameter of each coupling post 240 can be smaller than a length of each setting hole 140 and approximately equal to a width of each setting hole 140. When the handle module 200 is coupled to the handle housing 100, the four coupling posts 240 respectively protrude into the four setting holes 140. The coupling posts 240 are limited by the setting holes 140, so that the handle module 200 does not separate from the handle housing 100. Since the length of the setting hole 140 is longer than the coupling posts 240, the coupling posts 240 can be allowed to move in the setting hole 140, so that the handle module 200 can move along a length direction of the setting hole 140.

[0064] Furthermore, if Figure 1 and Figure 2 As shown, each of the coupling columns 240 may include an inclined surface (not shown), which is inclined toward the handle 230. The height of the side of the coupling column 240 adjacent to the second surface 112 is less than the height of the side away from the second surface 112, and an inclined surface may be formed on the top of the coupling column 240. When the handle module 200 is coupled to the handle housing 100, the first surface 111 and the bottom surface 114 of the handle housing 110 may be slightly stretched by the inclined surface of the coupling column 240 until the coupling column 240 just corresponds to and protrudes into the setting hole 140, and the first surface 111 and the bottom surface 114 of the handle housing 110 are not deformed by the coupling column 240. The inclined surface can make it easier to couple the handle module 200 to the handle housing 100.

[0065] The handle base 210 may further include two receiving grooves 215, which are respectively opened in the second handle setting parts 211. The handle module 200 may further include two elastic bodies 250, which are respectively received in the two receiving grooves 215 and abut against the second surface 112. Specifically, the openings of the receiving grooves 215 face the second surface 112. When the user applies external force to move the handle base 210 toward the second surface 112, the elastic bodies 250 are compressed and can accumulate a third elastic potential energy of each elastic body 250. At the same time, the coupling column 240 moves in the setting hole 140 and is still limited by the setting hole 140. When the user stops applying external force, the handle base 210 is affected by the third elastic potential energy and moves away from the second surface 112, pushing the handle base 210 to drive the coupling column 240 to move in the setting hole 140 to the original position. The coupling column 240 is supported by the rear end of the setting hole 140, and the handle module 200 does not separate from the handle housing 100.

[0066] The handle 230 may be in a U-shape and include two free ends. The two free ends of the handle 230 may pass through the handle side hole 130 located in the center area of ​​the second surface 112 and connect to the handle setting portion 211. An arc-shaped portion of the handle 230 may be held by a user and apply external force. The handle 230 is connected to the handle setting portion 211, and when the handle 230 is pulled, the handle base 210 may be pulled together.

[0067] See also Figure 3A and Figure 3B , and see also Figure 1 and Figure 2 , Figure 3A Draw Figure 1 A schematic cross-sectional view of the modular handle structure 10 of the embodiment along the cutting line 3-3, Figure 3B Draw Figure 1 Another cross-sectional view of the modular handle structure 10 of the embodiment along the cutting line 3-3. Figure 3A In the state, the limiting member 220 limits the linkage element 330, the hook 310 is affected by the first elastic member 320 and rotates in the first rotation direction D1, the hook portion 312 protrudes from the handle hole 120, and the hook portion 312 is in the locked position; when the modular handle structure 10 is Figure 3B In the state, the handle 230 is exerted with external force and pulled away from the second surface 112, the stopper 220 moves away from the linkage element 330 without blocking the linkage element 330, the linkage element 330 is affected by the second elastic member 340 and rotates in the second rotation direction D2, the pressing portion 332 links the pressed portion 313, and the hook 310 rotates in the second rotation direction D2, so that it switches from the locked position to the unlocked position. It should be particularly noted that when the modular handle structure 10 is Figure 3B, the hook 310 is simultaneously acted upon by the first elastic potential energy and the second elastic potential energy, but because the second elastic potential energy is greater than the first elastic potential energy, the hook 310 rotates toward the second rotation direction D2.

[0068] See also Figure 4 and Figure 5 , Figure 4 FIG. 1 is a three-dimensional schematic diagram of an electronic device according to a second embodiment of the present invention. Figure 5 Draw Figure 4 A partially exploded schematic diagram of an electronic device of an embodiment. The electronic device (not shown) includes a modular handle structure 20, a panel 30, and a housing 40. The panel 30 is for the modular handle structure 20 to be disposed therein, and the housing 40 is connected to the panel 30 and includes a locking hole 41, and a hook portion (not shown) of the modular handle structure 20 can correspond to and engage with the locking hole 41 of the housing 40. The modular handle structure 20 of the second embodiment is similar to the modular handle structure 10 of the first embodiment, and the number of modular handle structures 20 can be two, and they can be connected to the two ends of the panel 30 respectively by locking. Therefore, through the configuration of the modular handle structure 20, the hook portion can be engaged with the locking hole 41 to combine the panel 30 and the housing 40, and the panel 30 can be separated from the housing 40 by pulling the handle (not shown), so that it is convenient for assembly and disassembly.

[0069] Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the following claims.

Claims

1. A modular handle structure, characterized in that: Include: A handle housing, comprising: A handle housing having a containing space and including a first surface and a second surface, wherein the second surface is orthogonal to the first surface; A handle clamping hole is formed on the first surface of the handle housing; and A handle side hole is formed on the second surface of the handle housing; A handle module is coupled to the handle housing and comprises: A handle seat is arranged in the accommodation space; A limiting member protrudes from the handle base; and A handle is inserted into the handle side hole to connect to the handle base, and the handle is partially exposed outside the handle housing; as well as A linkage module, including: A hook is pivotally connected to the first surface and includes a hook portion, the hook portion protruding from the handle hole of the handle housing; A first elastic member abuts against the hook, and the first elastic member can cause the hook to rotate in a first rotation direction with a first elastic potential; a linkage element, pivotally connected to the handle housing, the linkage element corresponds to the limiting member and comprises a pressing portion contacting the hook; and a second elastic member, abutting against the linkage element, the second elastic member causing the linkage element to rotate in a second rotation direction with a second elastic potential energy, the second elastic potential energy being greater than the first elastic potential energy; When the modular handle structure is disposed on a panel and assembled in a casing, the hook portion is in a locked position and protrudes from the handle hole to correspond to a lock hole of the casing; when the handle is pulled out in a direction away from the casing by an external force, the limit member moves away from the linkage element, the second elastic member drives the linkage element to rotate in the second rotation direction, and the pressing portion presses against the hook, so that the hook portion switches to an unlocked position and disengages from the lock hole, allowing the modular handle structure to drive the panel to separate from the casing.

2. The modular handle structure according to claim 1, characterized in that: The handle housing further comprises two setting holes, which are opened on the first surface and respectively located at two sides of the handle clamping hole. The handle module further comprises two combining columns, which are protruded on the handle seat and respectively protrude into the two setting holes.

3. The modular handle structure according to claim 2, characterized in that: The handle base includes two handle setting parts, a pivot groove part, a step part and two elastic arms. The two handle setting parts are respectively used to connect the two ends of the handle. The pivot groove part is recessed between the two handle setting parts and the hook is protruded therein. The step part is located between one of the two handle setting parts and the pivot groove part and protrudes more than the pivot groove part. The limiting member is protruded on the step part. One end of each of the two elastic arms is connected to each of the two handle setting parts. The two elastic arms are respectively provided with the two combining columns set thereon.

4. The modular handle structure according to claim 3, characterized in that: Each of the two combining columns comprises an inclined surface, and the inclined surface is inclined toward the handle.

5. The modular handle structure according to claim 3, characterized in that: The handle seat further comprises two accommodating grooves, the two accommodating grooves are respectively opened in the two handle setting parts, and the handle module further comprises two elastic bodies, the two elastic bodies are respectively accommodated in the two accommodating grooves and abut against the second surface.

6. The modular handle structure according to claim 1, characterized in that: The handle housing further includes a pivotally mounted protrusion, which is disposed on the first surface. The modular handle structure further includes a pin, which is inserted into the pivotally mounted protrusion and the linkage module.

7. An electronic device, characterized in that: Include: A modular handle structure, comprising: A handle housing, comprising: A handle housing having a containing space and including a first surface and a second surface, wherein the second surface is orthogonal to the first surface; A handle clamping hole is formed on the first surface of the handle housing; and A handle side hole is formed on the second surface of the handle housing; A handle module is coupled to the handle housing and comprises: A handle seat is arranged in the accommodation space; A limiting member protrudes from the handle base; and A handle is inserted into the handle side hole to connect to the handle base, and the handle is partially exposed outside the handle housing; and A linkage module, including: A hook is pivotally connected to the first surface and includes a hook portion, the hook portion protruding from the handle hole of the handle housing; A first elastic member abuts against the hook, and the first elastic member can cause the hook to rotate in a first rotation direction with a first elastic potential; a linkage element, pivotally connected to the handle housing, the linkage element corresponds to the limiting member and comprises a pressing portion contacting the hook; and a second elastic member, abutting against the linkage element, the second elastic member causing the linkage element to rotate in a second rotation direction with a second elastic potential energy, the second elastic potential energy being greater than the first elastic potential energy; a panel connected to the modular handle structure; as well as a housing detachably connected to the panel and comprising a locking hole; When the panel is assembled on the casing, the hook portion is in a locked position and protrudes from the handle hole to correspond to the lock hole; when the handle is pulled out in a direction away from the casing by an external force, the limit member moves away from the linkage element, the second elastic member drives the linkage element to rotate in the second rotation direction, and the pressing portion presses against the hook, so that the hook portion switches to an unlocked position and disengages from the lock hole, allowing the modular handle structure to drive the panel to separate from the casing.

8. The electronic device as claimed in claim 7, characterized in that: The handle housing further comprises two setting holes, which are opened on the first surface and respectively located at two sides of the handle clamping hole. The handle module further comprises two combining columns, which are protruded on the handle seat and respectively protrude into the two setting holes.

9. The electronic device as claimed in claim 8, characterized in that: The handle base includes two handle setting parts, a pivot groove part, a step part and two elastic arms. The two handle setting parts are respectively used to connect the two ends of the handle. The pivot groove part is recessed between the two handle setting parts and the hook is protruded therein. The step part is located between one of the two handle setting parts and the pivot groove part and protrudes more than the pivot groove part. The limiting member is protruded on the step part. One end of each of the two elastic arms is connected to each of the two handle setting parts. The two elastic arms are respectively provided with the two combining columns set thereon.

10. The electronic device according to claim 9, wherein: Each of the two combining columns comprises an inclined surface, and the inclined surface is inclined toward the handle.

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