TWI674053B - Module stack - Google Patents

Abstract

A stacked module includes first and second electronic modules, and first and second release devices. The first electronic module includes a limiting post and extends in a first direction. The second electronic module includes a positioning hole and is slidably sleeved on the limiting post. The first release device includes a first body and a guide. The first body is disposed on a side wall of the first electronic module and includes a sliding groove. The guide is slidably coupled to the chute of the first body. The guide includes an engaging portion. The second release device includes a second body disposed on a side wall of the second electronic module. The second body includes a groove having a flange. When the stacking module is in the locked state, the engaging portion protrudes into the groove to engage with the flange. When the stacking module enters the released state, the guide member slides in a second direction relative to the first body to separate the engaging portion from the flange.

Description

Stacked modules

The invention relates to a stacking module with a release device.

In the past, when unlocking a stacked module having multiple modules locked to each other, the binding force of the connector with multiple pins must be overcome. However, the problem of uneven force application during manual disassembly and the problem of horizontal component force during disassembly assisted by the mechanism can easily cause damage to the connector.

One technical aspect of this disclosure is a stacked module.

According to some embodiments of the present disclosure, a stacked module includes a first electronic module, a second electronic module, a first release device, and a second release device. The first electronic module includes a limiting post and extends in a first direction. The second electronic module includes a positioning hole, wherein the positioning hole is slidably sleeved on the limiting post. The first release device includes a first body and a guide. The first body is disposed on a side wall of the first electronic module, and the first body includes a sliding groove. The guide is slidably coupled to the chute of the first body, and the guide includes an engaging portion. The second release device includes a second body. The second body is disposed on a side wall of the second electronic module. The second body includes a groove, and the groove includes a flange. When the stacking module is in the locked state, the engaging portion protrudes into the groove and engages with the flange. When the stacking module enters the unlocked state from the locked state, the guide member slides in the second direction relative to the first body to separate the engaging portion from the flange.

In some embodiments of the present disclosure, the first direction is perpendicular to the second direction, and the positioning hole and the limiting post are used to limit the displacement of the first electronic module and the second electronic module in the second direction.

In some embodiments of the present disclosure, the engaging portion of the guide includes a first inclined surface and the groove includes a second inclined surface. When the stacking module is in a released state, the first inclined surface abuts against the second inclined surface.

In some embodiments of the present disclosure, the first inclined plane is parallel to the second inclined plane.

In some embodiments of the present disclosure, the first body includes an accommodation area disposed on an inner surface of the first body facing the first electronic module, and the guide is disposed in the accommodation area.

In some embodiments of the present disclosure, the width of the accommodating region in the second direction is greater than the width of the guide member in the second direction.

In some embodiments of the present disclosure, the first release device further includes a push button. The push button includes a bump. The guide includes an opening. The projection of the push button passes through the chute and engages with the opening of the guide, wherein the push button is exposed on the outer surface of the first body.

In some embodiments of the present disclosure, the first body includes a receiving hole, which is in communication with the receiving region. The guide further includes a convex post, and the convex post is disposed adjacent to the accommodation hole. The first release device further includes an elastic member disposed between the accommodation hole and the convex post.

In some embodiments of the present disclosure, the first body includes a protruding portion and the second body includes a recessed portion. When the stacking module is in a locked state, the protruding portion is engaged with the recessed portion.

In some embodiments of the present disclosure, the first electronic module includes a pin area, the second electronic module includes a slot area corresponding to the pin area, and the limiting post is disposed adjacent to the pin area.

In the above-mentioned embodiment of the present disclosure, during the process of connecting and disconnecting the first electronic module and the second electronic module, the positioning hole of the second electronic module is still slidably fitted on the limit of the first electronic module. Position the post and slide it along the first direction. Therefore, the movement of the second electronic module in the second direction perpendicular to the first direction when the second electronic module is separated from the first electronic module can be restricted, thereby preventing components (such as pins) on the first electronic module from being released. Medium damage.

Several embodiments of the present invention will be disclosed in the following drawings. For the sake of clear description, many practical details will be described in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the present invention, these practical details are unnecessary. In addition, in order to simplify the drawings, some conventional structures and components will be shown in the drawings in a simple and schematic manner.

FIG. 1 is a perspective view of a stacked module 100 according to an embodiment of the present disclosure when assembled. The stacked module 100 includes a first electronic module 110, a second electronic module 120 and a third electronic module 130, a first release device 140a and a second release device 140b. The first electronic module 110, the second electronic module 120, and the third electronic module 130 are stacked along the first direction Y, and the second electronic module 120 is located between the first electronic module 110 and the third electronic module 130. between.

The first release device 140a is disposed on a side wall of the first electronic module 110, and is used to unlock the first electronic module 110 and the second electronic module 120, so that the second electronic module 120 is removed from the first electronic module. 110 separation. The second release device 140b is also disposed on the side wall of the second electronic module 120, and is used to unlock the second electronic module 120 and the third electronic module 130, so that the third electronic module 130 is separated from the second electronic module 120. . The first release device 140a and the second release device 140b are also stacked in the first direction Y. In some embodiments, the stacked module 100 may also include three or more modules and two or more release devices.

FIG. 2 is an exploded view of the stacked module 100 of FIG. 1 from an angle of view. For clarity, the bottom plate of the second electronic module 120 and the third electronic module 130 and some components in each module will be omitted in FIG. 2. In this embodiment, the casing of the first electronic module 110 includes a side wall 111 a, a side wall 111 b, and a top plate 112. The top plate 112 includes a top surface 1122 facing the second electronic module 120. The side wall 111a is opposite to the side wall 111b, and the side wall 111a and the side wall 111b are respectively connected to opposite sides of the top plate 112. The housing of the second electronic module 120 includes a side wall 121 a, a side wall 121 b, and a top plate 122. The top plate 122 includes a top surface 1222 facing the third electronic module 130. The side wall 121a is opposite to the side wall 121b, and the side wall 121a and the side wall 121b are respectively connected to opposite sides of the top plate 122.

The two first release devices 140a and 140c are respectively assembled on the side wall 111b and the side wall 111a of the housing of the first electronic module 110, and the two second release devices 140b and 140d are respectively assembled on the side wall 121b and the housing of the second electronic module 120. On the side wall 121a. In some embodiments, the first release devices 140a, 140c and the second release devices 140b, 140d may be respectively fixed to the side walls 111b, 111a and the side walls 121b, 121a by screws, but they are not intended to limit the present invention.

The first electronic module 110 further includes two limiting posts 113a and 113b. One end of the limiting posts 113a and 113b passes through the top plate 112 of the first electronic module 110 and is fixed. The other ends of the limiting posts 113a and 113b follow The first direction Y extends toward the second electronic module 120. The first electronic module 110 further includes a pin region 114, and the pin region 114 includes a plurality of pins 1142. The pin region 114 is disposed on the top surface 1122 of the top plate 112, and the limiting pillars 113 a and 113 b are disposed adjacent to the pin region 114. The height H1 of the first release devices 140a and 140c extending from the top surface 1122 in the first direction Y is smaller than a height H2 of the limiting posts 113a and 113b extending from the top surface 1122 in the first direction Y. The height H3 of the pin 1142 in the first direction Y is smaller than the height H2 of the limiting posts 113a and 113b extending from the top surface 1122 in the first direction Y.

The second electronic module 120 further includes two limiting posts 123a, 123b. One end of the limiting posts 123a, 123b passes through the top plate 122 of the second electronic module 120, and the other ends of the limiting posts 123a, 123b follow the first The direction Y extends toward the third electronic module 130. The second electronic module 120 further includes a pin region 124, and the pin region includes a plurality of pins 1242. The pin region 124 is disposed on the top surface 1222 of the top plate 122, and the limiting posts 123 a and 123 b are disposed adjacent to the pin region 124. The structural relationship between the second release devices 140b, 140d and the second electronic module 120 is similar to the structure between the first release devices 140a, 140c and the first electronic module 110, and details are not described herein again.

FIG. 3 is an exploded view of the stacked module 100 of FIG. 1 from another perspective. The top plate 112 of the first electronic module 110 further includes a bottom surface 1124 facing away from the second electronic module 120. The first electronic module 110 includes a slot area 115 and a fixing structure 116, wherein the slot area 115 includes a plurality of slots 1152, and the fixing structure 116 includes positioning holes 117a and 117b extending in the first direction Y. The slot area 115 is disposed on the bottom surface 1124 of the top plate 112, and the fixing structure 116 is disposed on the bottom surface 1124 of the top plate 112 and partially surrounds the slot area 115. The slot area 115 extends from one side of the second electronic module 120 facing away from the fixing structure 116. The pin area 114 (see FIG. 2) and the slot area 115 overlap in the first direction Y.

The top plate 122 of the second electronic module 120 further includes a bottom surface 1224 facing the first electronic module 110. The second electronic module 120 includes a slot area 125 and a fixing structure 126, wherein the slot area 125 includes a plurality of slots 1252, and the fixing structure 126 includes positioning holes 127a and 127b extending in the first direction Y. The slot area 125 is disposed on the bottom surface 1224 of the top plate 122, and the fixing structure 126 is disposed on the bottom surface 1224 of the top plate 122 and partially surrounds the slot area 125. The slot area 125 extends from the fixing structure 126 on a side facing away from the third electronic module 130. The pin area 124 (see FIG. 2) and the slot area 125 (see FIG. 3) overlap in the first direction Y.

Referring to FIGS. 1 to 3, when the stacking module 100 is in a locked state, the pins 1142 of the pin area 114 are correspondingly engaged with the slots 1252 of the slot area 125 and are electrically connected. In addition, the positioning holes 127 a and 127 b of the second electronic module 120 are slidably sleeved on the limiting posts 113 a and 113 b of the first electronic module 110, respectively. Similarly, the third electronic module 130 also includes the same positioning hole and is slidably sleeved on the limiting posts 123a and 123b of the second electronic module 120, respectively.

In order to prevent the pins 1142 of the pin area 114 from being damaged, when the second electronic module 120 is separated from the first electronic module 110 by the first release devices 140a and 140c, it is necessary to move stably along the first direction Y. Therefore, in the process of connecting and disconnecting the pins 1142 of the pin area 114 of the first electronic module 110 and the socket 1252 of the slot area 125 of the second electronic module 120 from the second electronic module 120, The holes 127 a and 127 b are still slidably fitted on the limiting posts 113 a and 113 b of the first electronic module 110 and slide along the first direction Y. Therefore, the displacement of the second electronic module 120 in the second direction X that is perpendicular to the first direction Y when the second electronic module 120 is separated from the first electronic module 110 can be restricted, and the pins 1142 can be prevented from being damaged during the release process.

Similarly, in the process of connecting the pin 1242 of the pin area 124 of the second electronic module 120 and the slot of the slot area of the third electronic module 130 from the connection to the separation, the positioning hole of the third electronic module 130 It is still slidably sleeved on the limiting posts 123 a and 123 b of the second electronic module 120 and slides along the first direction Y. Therefore, the displacement of the third electronic module 130 in the second direction X when the third electronic module 130 is separated from the second electronic module 120 can be restricted, and the pins 1242 can be prevented from being damaged during the lifting process. The structure of the above-mentioned release device and the method for separating the modules will be described in detail below.

FIG. 4 is an exploded view of the release device 240 according to an embodiment of the disclosure. FIG. 4 is a perspective view of the releasing device 240 facing one side of the module to which it is connected. The release device 240 may be the first release device 140a, 140c or the second release device 140b, 140d. The release device 240 includes a body 242, a guide 244, a push button 246, and an elastic member 248. The body 242 is disposed on a side wall of the corresponding electronic module. The main body 242 includes an accommodating area 2421. The accommodating area 2421 is disposed on an inner surface of the main body 242 facing the electronic module. The guide 244 is disposed in the accommodating area 2421 of the body 242. The accommodating area 2421 has a width L1 in the second direction X, and the guide 244 has a width L2 in the second direction X. The width L1 is greater than the width L2, and the difference between the width L1 and the width L2 is approximately equal to the range in which the guide 244 can move.

The main body 242 includes a sliding groove 2423, and the sliding groove 2423 penetrates the main body 242 in the third direction Z. The guide 244 includes an opening 2442, and the position of the sliding slot 2423 corresponds to the position of the opening 2442. The guide 244 is slidably coupled to the slide groove 2423 of the body 242. The width L3 of the sliding groove 2423 in the second direction X is greater than the width L4 of the opening 2442 in the second direction X. The push button 246 includes a protrusion 2462, and a width L5 of the protrusion 2462 in the second direction X is slightly smaller than or equal to a width L4 of the opening 2442 of the guide member 244 in the second direction X. The projection 2462 of the push button 246 passes through the sliding slot 2423 of the main body 242 and engages with the opening 2442 of the guide 244, and the push button 246 is exposed on the outer surface of the main body 242. Since the width L4 of the opening 2442 of the guide 244 is slightly larger than or equal to the width L5 of the projection 2462 of the push button 246, the guide 244 can be fixed with the push button 246 relative to the body 242. In addition, since the width L3 of the sliding groove 2423 of the body 242 is larger than the width L5 of the projection 2462 of the push button 246, and the width L1 of the accommodating area 2421 is larger than the width L2 of the guide 244, when the user is in the second direction X When a force is applied to the push button 246, the push button 246 can slide along the sliding slot 2423 in the second direction X, and then drive the guide member 244 to slide in the second direction X in the accommodating area 2421.

The body 242 further includes a receiving hole 2422 and communicates with the receiving area 2421. The accommodating hole 2422 is a columnar space recessed from the accommodating area 2421 away from the body 242 along the second direction X. The guide 244 further includes a protruding post 2443 extending in the second direction X, wherein the protruding post 2443 itself can be received in the receiving hole 2422. The elastic member 248 is disposed between the accommodating hole 2422 and the protruding post 2443 and is sleeved on the protruding post 2443. When the push button 246 is pushed without external force, the protrusion 2443 is located within the movable range of the guide 244. When the push button 246 is subjected to an external force F and drives the guide member 244 to move toward one end of the accommodation hole 2422 in the second direction X, the front end of the protruding post 2443 enters the accommodation hole 2422 first, and then the elastic member 248 is After being in contact with the body 242, it is compressed, so that the guide member 244 is pushed by the elastic restoring force of the elastic member 248 in the opposite direction of the movement. When the external force F is removed, the guide member 244 slides to the original position by the elastic restoring force of the elastic member 248, that is, the protrusion 2443 exits the accommodation hole 2422, and the compression amount of the elastic member 248 returns to no external force. The state when it works.

In the embodiment of FIG. 4, one end of the releasing device 240 facing the first direction Y is a top, and one end of the releasing device 240 opposite to the top in the first direction Y is a bottom. The body 242 includes a groove 2424. The groove 2424 includes a flange 2425 and a slope 2426. The groove 2424 is located at the bottom of the body 242. The guide 244 includes an engaging portion 2444, and the engaging portion 2444 includes an inclined surface 2445 located on the top of the guide 244. The unlocking mechanism of the stacking module disclosed in the present disclosure will be described below with a group cooperation between two sets of release devices.

FIG. 5A is a side view of the first release device 240a and the second release device 240b facing one side of the module (from the inside to the outside of the module) when the first release device 240a and the second release device 240b are in a locked state according to an embodiment of the disclosure. 5B and 5A are a side view of the first release device 240a and the second release device 240b facing away from one side of the module (viewed from the outside to the inside of the module). For clarity, the first body 242a of the first release device 240a is omitted in FIG. 5B. In this embodiment, both the first release device 240a and the second release device 240b have a structure as described in FIG. The first guide 244a of the first releasing device 240a includes an engaging portion 2444a, and the engaging portion 2444a includes a first inclined surface 2445a, which is located near one side of the second releasing device 240b. The second body 242b of the second release device 240b includes a groove 2424b. The groove includes a flange 2425b and a second inclined surface 2426b. The second inclined surface 2426b is located on one side of the second body 242b near the first release device 240a. The inclined surface 2445a is parallel to the second inclined surface 2426b.

When the stacking module is in the locked state and there is no external force to push the push button 246a, the engaging portion 2444a extends into the groove 2424b and engages with the corresponding flange 2425b in the second direction X, and the first inclined surface 2445a and The second inclined surfaces 2426b are not in contact with each other. In addition, although not shown in the figure, a guide of another releasing device located at the bottom of the first releasing device 240a may also correspond to a flange of the first body 242a of the first releasing device 240a through a corresponding engaging portion. Ground snap connection. And the body of another releasing device located on the top of the second releasing device 240b can also be engaged and connected with the engaging portion of the second guide 244b of the second releasing device 240b through the flange of the groove.

FIG. 6A is a side view of the push button 246a of the first release device 240a in FIG. 5A, which is located near one side facing the module (from the module inward appearance) when the external force F is applied. Fig. 6B is a side view of the first release device 240a and the second release device 240b of Fig. 6A located on one side facing away from the module (viewed from outside to inside of the module). For clarity, the first body 242a of the first release device 240a is omitted in FIG. 6B. When the external force F pushes the push button 246a in the second direction X (that is, the direction of the external force F), the stacking module enters the unlocked state from the locked state, and the first guide 244a is in the second direction X relative to the first body 242a Slide to separate the engaging portion 2444a of the first release device 240a from the flange 2425b of the corresponding second release device 240b, and the first inclined surface 2445a abuts against the second inclined surface 2426b and generates a horizontal component force FX and a vertical component force FY. Therefore, the horizontal component force FX should cause the first inclined surface 2445a to push the second inclined surface 2426b from the direction of the external force F. At this time, as mentioned above, the limiting post (see FIG. 1) on the electronic module corresponding to the first release device 240 a can offset the horizontal component force FX during the release process to avoid damage to the pin. The vertical component force FY can cause the second release device 240b to move in the first direction Y and be separated from the first release device 240a.

In addition, as shown in FIG. 6B, the second body 242b of the second release device 240b further includes a protruding portion 2427b protruding from the top toward the first direction Y, and a protruding portion protruding from the bottom toward the first direction Y. Two projections 2428b. Similarly, the first body 242a of the first releasing device 240a also includes a protruding portion protruding from the top toward the first direction Y, and a protruding portion 2428a protruding from the bottom toward the opposite direction Y. The second body 242b of the second release device 240b further includes a recessed portion 2429b recessed from the bottom toward the first direction Y. When the stack module is in the locked state, the recessed portion 2429b of the second release device 240b can be correspondingly engaged with the projected portion of the first release device 240a.

In this embodiment, both sides of the protruding portion 2427b and the protruding portion 2428b form an obtuse angle with the second direction X. That is, the protruding portions 2427b and the protruding portions 2428b are trapezoidal structures, but they are not intended to limit the present disclosure.

As shown in FIG. 6A, the first body 242a of the first release device 240a also includes a recessed portion 2430a that is recessed in the reverse direction from the top to the first direction Y, which may correspond to the convex portion 2428b of the second release device 240b. Engage in the first direction Y. The second body 242b of the second release device 240b also includes a recessed portion 2430b which is recessed in the reverse direction from the top to the first direction Y, and a protruding portion card corresponding to another release device located on the top of the second release device 240b. Together.

In this way, the structural design of the above-mentioned engaging portion and the recessed portion can facilitate the alignment connection between the releasing devices, and avoid causing an additional force to be overcome between the modules during assembly and disassembly.

7 to 10 are side views of the stacking module 200 according to an embodiment of the present disclosure at different release stages. In this embodiment, the first release device 240 a and the second release device 240 b in FIGS. 5A to 6B are respectively disposed on the first electronic module 210 and the second electronic module 220. Please refer to FIG. 5A, FIG. 5B, and FIG. 7 at the same time. When the first electronic module 210, the second electronic module 220, and the third electronic module 230 of the stacked module 200 are assembled together, the first release device The engaging portion 2444a of the first guide 244a of 240a extends into the recess 2424b of the second body 242b of the second release device 240b and engages with the corresponding flange 2425b, and the first of the first release device 240a The first inclined surface 2445a of the guide 244a is not in contact with the second inclined surface 2426b of the second body 242b of the second release device 240b. At this time, the positioning holes 227a and 227b on the second electronic module 220 are respectively set on the limiting posts 213a and 213b on the first electronic module 210, and the positioning holes 237a and 237b on the third electronic module 230 are respectively The limiting posts 223 a and 223 b are sleeved on the second electronic module 220.

Please refer to FIG. 4 and FIG. 8 at the same time, when the external force F is applied to the push button 246a of the first release device 240a, the push button 246a drives the guide 244 to slide in the direction of the external force F in the accommodation area 2421 of the body 242 . In addition, a portion of the protrusion 2443 of the guide member 244 extends into the accommodation hole 2422 of the main body 242, and the elastic member 248 begins to be compressed after contacting the main body 242.

Please refer to FIG. 6A, FIG. 6B, and FIG. 8 at the same time. The engaging portion 2444a of the first guide 244a of the first release device 240a is in the direction of the external force F with the second of the corresponding second release device 240b. The flange 2425b of the body 242b is separated, and the first inclined surface 2445a of the first guide 244a of the first release device 240a abuts the second inclined surface 2426b of the second body 242b of the corresponding second release device 240b, but this At this time, the second electronic module 220 has not been separated from the first electronic module 210. The positioning holes 227a and 227b on the second electronic module 220 are still fitted on the limiting posts 213a and 213b on the first electronic module 210, respectively, and the positioning holes 237a and 237b on the third electronic module 230 are still fitted respectively. The limiting posts 223 a and 223 b provided on the second electronic module 220.

Please refer to FIG. 4 and FIG. 9 at the same time, when the external force F continues to push the push button 246a, the protrusion 2443 of the guide member 244 extends into the accommodation hole 2422 of the body 242, and the elastic member 248 is continuously compressed and A reverse elastic restoring force is applied to the guide 244.

Please refer to FIG. 6A, FIG. 6B, and FIG. 9 at the same time, the first inclined surface 2445a of the first guide 244a of the first release device 240a and the second inclined surface of the second body 242b of the corresponding second release device 240b A horizontal component force FX and a vertical component force FY are generated between 2426b. In addition, the second electronic module 220 and the second release device 240b receive the vertical component force FY and start to move in the first direction Y. The positioning posts 213a, 213b on the first electronic module 210 and the positioning holes 227a, 227b of the second electronic module 220 start with the relative sliding movement between the first electronic module 210 and the second electronic module 220. The first direction Y is far from each other, but the ends of the limiting posts 213 a and 213 b on the first electronic module 210 are still sleeved in the positioning holes 227 a and 227 b of the second electronic module 220. Therefore, from the process shown in FIG. 8 to FIG. 9, the limit posts 213 a and 213 b can continuously offset the horizontal component force FX and thus avoid the pin 1142 of the first electronic module 210 (please refer to FIG. 2 and (Figure 3) Damaged.

In addition, referring to FIG. 2 and FIG. 10 at the same time, it can be seen that the height H2 of the limiting posts 213a, 213b is greater than the height H1 of the protruding portion of the first release device 240a, and also greater than the height H3 of the pin. The group 220 can only move relative to the first electronic module 210 in the first direction Y, and the pins of the slot area of the second electronic module 220 and the pins of the corresponding pin area of the first electronic module 210 are relative to each other. First, the second electronic module 220 and the first electronic module 210 are completely separated from each other. In this way, this structural design can ensure that during the process of disengaging the second electronic module 220 from the first electronic module 210, the component forces in the second direction X can be positively cancelled, thereby avoiding the first electronic module The pins on 210 were damaged during lifting.

As shown in FIG. 10, when the limiting posts 213a and 213b of the first electronic module 210 completely disengage from the positioning holes 227a and 227b of the second electronic module 220, the second electronic module 220 is completed from the first The electronic module 210 is released. Please refer to FIG. 4 at the same time. After the external force F is removed, the elastic member 248 is compressed to generate a reverse elastic restoring force on the guide member 244, so that the push button 246a connected to the guide member 244 can return to Figure 7 shows the position.

In summary, during the process of connecting and separating the first electronic module and the second electronic module, the positioning hole of the second electronic module is still slidably fitted on the limiting post of the first electronic module, and Slide in the first direction. Therefore, the second electronic module can be restricted from moving in the second direction when it is separated from the first electronic module, thereby preventing the pins on the first electronic module from being damaged during the lifting process.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any person skilled in the art can make various modifications and retouches without departing from the spirit and scope of the present invention. Therefore, the protection of the present invention The scope shall be determined by the scope of the attached patent application.

100, 200‧‧‧ stacked modules

110, 210‧‧‧The first electronic module

120, 220‧‧‧Second electronic module

130, 230‧‧‧Third Electronic Module

111a, 111b, 121a, 121b ‧‧‧ side walls

112, 122‧‧‧ Top plate

1122, 1222‧‧‧ Top surface

1124, 1224‧‧‧ bottom surface

113a, 113b, 123a, 123b, 213a, 213b, 223a, 223b

114, 124‧‧‧pin area

1142, 1242‧‧‧ pins

115, 125‧‧‧slot area

1152, 1252‧‧‧ slots

116, 126‧‧‧ fixed structure

117a, 117b, 127a, 127b, 227a, 227b, 237a, 237b

140a, 140c, 240a ‧‧‧ First release device

140b, 140d, 240b‧‧‧Second lifting device

240‧‧‧Unlock device

242‧‧‧ Ontology

242a‧‧‧First Body

242b‧‧‧Second Body

2421‧‧‧accommodation area

2422‧‧‧Receiving hole

2423‧‧‧Chute

2424, 2424b ‧‧‧ groove

2425, 2425b‧‧‧ flange

2426‧‧‧ bevel

2426b‧‧‧Second bevel

2427b, 2428a, 2428b ‧‧‧ protrusions

2429b, 2430a, 2430b ‧‧‧ recess

244‧‧‧Guide

244a‧‧‧First guide

244b‧‧‧Second Guide

2442‧‧‧Opening

2443‧‧‧ convex post

2444, 2444a‧‧‧ Engagement Department

2445‧‧‧ bevel

2445a‧‧‧First slope

246, 246a‧‧‧Push button

2462‧‧‧ bump

248‧‧‧Elastic piece

X‧‧‧ second direction

Y‧‧‧ first direction

Z‧‧‧ Third direction

F‧‧‧ external force

FX‧‧‧horizontal component

FY‧‧‧Vertical Force

H1, H2, H3‧‧‧‧ height

L1, L2, L3, L4, L5‧‧‧Width

FIG. 1 is a perspective view of a stacked module in a locked state according to an embodiment of the disclosure. Figure 2 is an exploded view of the stacked module of Figure 1 from a perspective. Figure 3 is a disassembled view of the stacked module of Figure 1 from another perspective. FIG. 4 is an exploded view of a release device according to an embodiment of the disclosure. FIG. 5A is a side view of one of the modules (from the module inward appearance) when the first release device and the second release device are in a locked state according to an embodiment of the disclosure. FIG. 5B is a side view of the first release device and the second release device of FIG. 5A facing away from one side of the module (viewed from outside to inside of the module). FIG. 6A is a side view of the push button of the first release device in FIG. 5A facing one side of the module (from the module inward to the outward appearance) when an external force F is applied. Fig. 6B is a side view of the first release device and the second release device of Fig. 6A facing away from one side of the module (viewed from outside to inside of the module). 7 to 10 are side views of a stacked module according to an embodiment of the present disclosure at different release stages.

Claims (10)

A stacked module includes: a first electronic module including a limiting post extending in a first direction; a second electronic module including a positioning hole slidably sleeved on the positioning hole The limiting post; a first release device, including: a first body disposed on a side wall of the first electronic module, the first body including a chute; and a guide member slidably coupled to the The slide slot of the first body, the guide includes an engaging portion; and a second release device, including: a second body disposed on a side wall of the second electronic module, the second body including a A groove, the groove including a flange; wherein when the stacking module is in a locked state, the engaging portion protrudes into the groove and engages with the flange; when the stacking module is in the locked state When entering a released state, the guide member slides in a second direction relative to the first body to separate the engaging portion from the flange. The stacked module according to claim 1, wherein the first direction is perpendicular to the second direction, and the positioning hole and the limiting post are used to restrict the first electronic module and the second electronic module from being located in the first direction. Displacement in two directions. The stacking module according to claim 1, wherein the engaging portion of the guide includes a first inclined surface, and the groove includes a second inclined surface. When the stacking module is in the released state, the first The inclined surface abuts the second inclined surface. The stacked module according to claim 3, wherein the first inclined plane is parallel to the second inclined plane. The stacking module according to claim 1, wherein the first body includes an accommodating area, the accommodating area is disposed on an inner surface of the first body facing the first electronic module, and the guide is provided In the accommodation area. The stacking module according to claim 5, wherein a width of the accommodating area in the second direction is greater than a width of the guide member in the second direction. The stacking module according to claim 5, wherein the first body includes an accommodating hole, the accommodating hole is in communication with the accommodating area, and the guide further includes a convex post adjacent to the accommodating area The first releasing device further includes an elastic member, and the elastic member is disposed between the accommodation hole and the protruding post. The stacking module according to claim 1, wherein the first release device further comprises: a push button including a protrusion, the guide member includes an opening, and the protrusion of the push button passes through the chute And engage with the opening of the guide, wherein the push button is exposed on the outer surface of the first body. The stacked module according to claim 1, wherein the first body includes a protruding portion, and the second body includes a recessed portion. When the stacked module is in the locked state, the protruding portion and the recessed portion Snap. The stacked module according to claim 1, wherein the first electronic module includes a pin area, the second electronic module includes a slot area, the slot area corresponds to the pin area, and the limit position A post is disposed adjacent to the pin area.