TWM630680U - Tray and cabinet module - Google Patents

Abstract

A tray is provided for a cabinet, a positioning member is disposed in the cabinet, and the tray includes: a base, a plurality of connecting rods, a linkage member, and a bracket. The base has a bottom surface and a sidewall that is connected to the bottom surface. The connecting rods are movably connected to the sidewall of the base. The linkage member is disposed on the sidewall of the base and connected to the connecting rods. The bracket is connected to the linkage member and is rotatable relative to the base. The positioning member of the cabinet is configured to position on the sidewall of the base, and the connecting rods are configured to abut against the positioning member for positioning the tray in the cabinet.

Description

Tray and Chassis Modules

This creation is about a kind of tray and case mod, especially about a kind of tray and case mod that can switch between locked state and free state.

With the advancement of technology, the application of electronic equipment has become more and more common. Especially large electronic devices, such as computers, servers, etc., have gradually become an indispensable part of daily life. These electronic devices are usually provided with enclosures, for example, to accommodate additional electronic components for extended functions. However, the existing chassis modules still have room for improvement in the convenience of installation or maintenance.

The present disclosure provides a tray, which is suitable for a chassis, the chassis is provided with a positioning member, and the tray includes a base, a plurality of connecting rods, a linkage member, and a bracket. The base has a bottom surface and side walls connected to the bottom surface. The link is movably connected to the side wall of the base. The link piece is arranged on the side wall of the base and connected with the connecting rod. The bracket is connected to the linkage and is rotatable relative to the base. The positioning member of the chassis is adapted to be positioned on the side wall of the base, and the connecting rod is adapted to abut the positioning member to locate the tray in the chassis.

The present disclosure provides a case module, including a case and a tray. The chassis is provided with positioning pieces. The tray is detachably disposed in the chassis and corresponds to the positioning member. The tray includes: a base, a plurality of connecting rods, a linkage, a bracket and a handle. The base has a bottom surface and side walls connected to the bottom surface. The link is movably arranged on the side wall of the base. The link piece is arranged on the side wall of the base and connected with the connecting rod. The bracket is connected to the linkage and is rotatable relative to the base. The positioning member of the chassis is adapted to be positioned on the side wall of the base, and the connecting rod is adapted to abut the positioning member to locate the tray in the chassis.

The present disclosure provides a tray, which includes a base, a plurality of connecting rods, a linkage, a bracket and a handle. The base has a bottom surface and side walls connected to the bottom surface. The link is movably arranged on the side wall of the base. The link piece is arranged on the side wall of the base and connected with the connecting rod. The bracket is connected to the linkage and is rotatable relative to the base. The handle is connected to the bracket and is adapted to push the bracket to rotate relative to the base.

The haptic feedback system of the embodiment of the present disclosure is described below. It can be readily appreciated, however, that the disclosed embodiments provide many suitable creative concepts that can be embodied in a wide variety of specific contexts. The specific embodiments disclosed are merely illustrative of specific ways to use the present disclosure, and are not intended to limit the scope of the present disclosure.

In addition, relative terms, such as "below" or "bottom" and "above" or "top," may be used in the embodiments to describe the relative relationship of one element of the drawings to another element. It will be understood that if the device in the figures were turned upside down, elements described on the "lower" side would become elements described on the "upper" side.

It will be understood that, although the terms "first," "second," etc. may be used herein to describe various elements, materials and/or sections, these elements, materials and/or sections should not be limited by these terms, and these terms It is only used to distinguish different elements, materials and/or parts. Thus, a first element, material and/or section discussed below could be termed a second element, material and/or section without departing from the teachings of some embodiments of the present disclosure, and unless otherwise defined, A first or second element, material and/or section described in the scope of the patent may be construed as any element, material and/or section in the specification insofar as it is recited in the scope of the patent application.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. It is to be understood that these terms, such as those defined in commonly used dictionaries, should be interpreted to have a meaning consistent with the relevant art and the context or context of this disclosure, and not in an idealized or overly formal manner Interpretation, unless specifically defined herein. In addition, terms such as "substantially," "approximately," or "approximately" are also described herein, which are intended to encompass situations or ranges that generally correspond and exactly correspond. It should be noted that, unless otherwise defined, even if the above-mentioned terms are not described in the description, they should be interpreted with the same meaning as when the above-mentioned abbreviated terms are described.

FIG. 1 is a perspective view of a case module 10 according to some embodiments of the present disclosure. It should be noted first that the chassis module 10 can be applied to various electronic devices (not shown), such as computer equipment, server equipment, etc., but not limited thereto. As shown in FIG. 1 , the chassis module 10 includes a chassis 50 , a tray 100 and an electronic component 200 . The tray 100 can be disposed in the chassis 50 and can carry the electronic components 200 . The electronic component 200 can be any kind of electronic component, depending on the function to be achieved, so it will not be described in detail. The detailed structure of the tray 100 will be described below with reference to the area A shown in FIG. 1 .

FIG. 2 is a partial enlarged view of the area A of the chassis module 10 shown in FIG. 1 according to some embodiments of the present disclosure. It should be noted that, in order to show the detailed structure of the tray 100 , the electronic component 200 is shown in a perspective manner (represented by a dotted line). As shown in FIG. 2 , the tray 100 includes a base 110 configured to be accommodated in the chassis 50 . In some embodiments, the base 110 may have a bottom surface 111 and side walls 112 that are substantially perpendicular to the bottom surface 111 . The electronic component 200 can be disposed on the base 110 and located in the space formed by the bottom surface 111 and the side wall 112 .

In addition, the base 110 may further have a groove 113 formed on the side wall 112 to correspond to (eg, accommodate) the positioning member 60 of the chassis 50 . For example, when the tray 100 is to be installed in the chassis 50, the groove 113 can be aligned with the positioning member 60 to guide the tray 100 to move toward the chassis 50 along the Z-axis direction, so that the tray 100 is positioned. In some embodiments, after the tray 100 is installed and positioned, the positioning member 60 can abut against the inner wall of the groove 113 , and when viewed from a top view (eg, in a direction perpendicular to the bottom surface 111 ), the positioning member 60 and the base Bottom surfaces 111 of 110 do not overlap. In some embodiments, the positioning member 60 may be a rivet forming a boss, which is matched with the groove 113 of the base 110 . The groove 113 may have a guide surface 1131 tapered from the bottom surface 111 of the base 110 toward the notch 1132 . In this way, the user can be guided to align the tray 100 with the chassis 50 , which reduces the difficulty for the user to install the tray 100 , and further reduces the probability of damage to the tray 100 due to improper installation. Although the configuration of the base 110 is described above, this embodiment is only an example, and those skilled in the art can adjust the configuration of the base 110 according to the content of the present disclosure (for example, to match the shape of the chassis 50 ). Different configurations are also encompassed within the scope of this disclosure.

In addition, the tray 100 also includes a plurality of connecting rods 120 (eg, including a first connecting rod 120A and a second connecting rod 120B). The first connecting rod 120A and the second connecting rod 120B have a flat portion 121 and a bending portion 122 respectively. In some embodiments, the flat portion 121 may extend substantially in a direction parallel to the side wall 112 (eg, parallel to the Y-Z plane), and the bent portion 122 is connected to the flat portion 121 and is directed away from the side wall 112 from the flat portion 121 . (for example, toward the electronic component 200 ), and is dislocated from the positioning member 60 (eg, the distance of the bent portion 122 away from the side wall 112 in the X direction is greater than the distance of the positioning member 60 away from the side wall 112 ). As shown in FIG. 2 , when viewed from a top view (for example, along a direction perpendicular to the bottom surface 111 ), the plane portion 121 can partially overlap the positioning member 60 , so that the tray 100 can be held on the chassis 50 , and the tray 100 cannot be Take it out to form a locked state. In some embodiments, in the above locked state, the flat portion 121 can abut against the positioning member 60 , but the present disclosure is not limited thereto.

In addition, a link member 130 (see FIG. 3 for example) may be disposed between the first link 120A and the second link 120B. In some embodiments, the linking member 130 may be, for example, a gear, and the first link 120A and the second link 120B are respectively provided with a rack 124 configured to engage the linking member 130 . For example, the first link 120A and the second link 120B (for example, the plane portions 121 of both) can extend to the upper and lower sides of the link member 130 respectively, and the racks 124 located on both sides of the link member 130 can be linked with the link member 130 . The member 130 is engaged, whereby the link member 130 can make the first link 120A and the second link 120B link together. In other words, when the link member 130 rotates, it can drive the first link 120A and the second link 120B to move at the same time. In some embodiments, the linking member 130 is provided with a flange 135 , and the flange 135 can be disposed on one side of the linking member 130 (eg, a side away from the side wall 112 ) to protect the linking member 130 and reduce the connection between the linking member 130 and the tray. 100 chance of being damaged by collision with other components. The link 130 is pivoted on the side wall 112 of the tray 100 and the bracket 150 by the shaft 136 , when the bracket 150 When rotating, the bracket 150 drives the linkage 130 and the plurality of connecting rods 120 to act. The operation of the linkage 130 will be further described below.

In addition, a plurality of fixing members 140 can be locked on the side wall 112 of the base 110 . For example, the fastener 140 may be a screw or any other suitable element. The connecting rod 120 may be provided with a plurality of sliding grooves 123 for accommodating one of the fixing members 140 respectively. More specifically, the fixing member 140 can pass through the corresponding chute 123 of the connecting rod 120 to support the connecting rod 120 on the side wall 112 of the base 110 , thereby keeping the connecting rod 120 and the linking member 130 in an engaged state . It should be understood that the setting of the sliding groove 123 may determine the moving range of the connecting rod 120 relative to the fixing member 140 . Therefore, those skilled in the art can adjust the shape and position of the chute 123 according to the present disclosure. In some embodiments, in a direction perpendicular to the bottom surface 111 (eg, the Z direction), one of the fixing members 140 may overlap with the other of the fixing members 140 , and the connection lines of the above-mentioned overlapping fixing members 140 may pass through The shaft body 136 (or the center of the linkage 130 ).

FIG. 3 illustrates a partial exploded view of the tray 100 according to some embodiments of the present disclosure. As shown in FIG. 3 , the tray 100 further includes a bracket 150 and a handle 160 . The bracket 150 may be disposed on the side of the side wall 112 facing the chassis 50 , that is, the bracket 150 and the connecting rod 120 may be located on the opposite side of the side wall 112 . The bracket 150 can be connected to the link 130 and the flange 135 through the shaft body 136 . More specifically, the shaft body 136 can pass through the corresponding hole 131 and the hole 151 to connect with the link member 130 and the bracket 150 respectively. Since the shaft body 136 and the corresponding hole 131 and the hole 151 have a non-circular cross-sectional shape (for example, a D-shape or other suitable shapes), it can be ensured that the shaft body 136 can drive the bracket 150 and the linking member 130 synchronously, thereby reducing the There is a possibility that the tray 100 behaves unexpectedly by the user. In some embodiments, a C-ring 155 corresponding to the shaft body 136 may be provided, thereby strengthening the bracket 150 and the connection The coupling degree of the moving member 130 is improved, thereby reducing the probability that the bracket 150 and the linking member 130 are separated to cause the tray 100 to fail.

In addition, the handle 160 can be interconnected with the bracket 150 through the plunger 161 , the hole 152 and the latch 153 . In this way, the user can push the handle 160 to drive the bracket 150 , so that other elements of the tray 100 such as the linkage 130 and the plurality of connecting rods 120 can be operated to achieve the desired state of the user. The combination of the bracket 150 and the handle 160 will be further described below with reference to FIGS. 7 and 8 .

In some embodiments, the tray 100 may further include a plurality of bushings 141 , which are respectively disposed to correspond to the fixing members 140 . More specifically, a fixing member 140 may be disposed in a corresponding shaft sleeve 141 , and the shaft sleeve 141 (and the fixing member 140 ) may be fixed on the side wall 112 of the base 110 . In some embodiments, the fixing member 140 and the shaft sleeve 141 may have corresponding threads to facilitate the combination of the fixing member 140 and the shaft sleeve 141 , but the present disclosure is not limited thereto.

FIG. 4 is a partial enlarged view of the area A of the chassis module 10 shown in FIG. 1 according to some embodiments of the present disclosure. It should be noted that, in order to further illustrate the structure of the bracket 150 , the electronic component 200 is not shown in this embodiment, and the base 110 is shown in a perspective manner (represented by a dotted line). As shown in FIG. 4 , the side wall 112 of the base 110 is provided with a hole 114 and a hole 115 , wherein the hole 114 is closer to the handle 160 than the hole 115 . The bracket 150 is provided with an elastic arm 154 , and the elastic arm 154 can be flexible in a direction (eg, the X direction) perpendicular to the rotation direction of the bracket 150 . The elastic arm 154 is provided with a protruding point 154P, and the protruding point 154P can be protruded from the elastic arm 154 toward the side wall 112 . In this embodiment, the connecting rod 120 can be moved to a locked state, that is, the connecting rod 120 and the positioning member 60 are partially overlapped in the vertical direction (eg, the Z direction), so that the tray 100 is kept on the chassis 50 and cannot be was taken out. At this time, the bumps 154P can be accommodated in the holes 114 . In this way, an appropriate tactile feedback can be provided to the user, so as to know whether the tray 100 has been set to the locked state.

FIG. 5 is a partial enlarged view of the area A of the chassis module 10 shown in FIG. 1 according to some embodiments of the present disclosure. It should be noted that, in order to show the detailed structure of the tray 100 , the electronic component 200 is not shown in this embodiment. As shown in FIG. 5 , the user can push the handle 160 , and when the handle 160 is lifted, the bracket 150 can be driven to rotate around the shaft 136 (eg, rotate clockwise). At this time, the shaft body 136 will also drive the linkage 130 to rotate. In some embodiments, the bracket 150 and the linkage 130 rotate in the same direction. Since the link 130 is engaged with the rack 124 of the link 120 , the link 120 moves along a horizontal direction (eg, the Y direction) along with the rotation of the link 130 . More specifically, the connecting rod 120 can translate to a free state relative to the fixing member 140 disposed in the sliding groove 123 . In this free state, the bent portion 122 of the connecting rod 120 can move under the positioning member 60 and be dislocated from the positioning member 60 (eg, the bent portion 122 and the positioning member 60 do not overlap in the X and Z directions). In this way, when the tray 100 is taken out from the chassis 50 , the positioning member 60 can pass through the bent portions 122 of the plurality of connecting rods 120 , so that the tray 100 can be taken out smoothly without being hindered by the positioning member 60 . As described above, the user can set the connecting rod 120 of the tray 100 to the locked state or the free state by pushing the handle 160 to meet different usage conditions.

FIG. 6 is a partial enlarged view of the area A of the chassis module 10 shown in FIG. 1 according to some embodiments of the present disclosure. It should be noted that, in order to further illustrate the structure of the bracket 150 , the electronic component 200 is not shown in this embodiment, and the base 110 is shown in a perspective manner (represented by a dotted line). As shown in Figure 6, due to the elastic The arm 154 is flexible, so the protruding point 154P of the elastic arm 154 can leave the hole 114 with the movement of the bracket 150 . When the connecting rod 120 translates to the above-mentioned free state, the elastic arm 154 can be accommodated in the hole 115 . In this way, an appropriate feedback can be provided to the user, whereby it is possible to know whether the tray 100 (the connecting rod 120 ) has been set to the free state. In addition, in some embodiments, a stopper 116 may be provided on the sidewall 112 , and the stopper 116 may extend from the sidewall 112 of the tray 100 toward the chassis 50 . When the link 120 has been translated to the free state, the bracket 150 can abut against the stopper portion 116 , thereby providing the user with a clearer feedback and reducing the probability of improper operation by the user.

FIG. 7 and FIG. 8 are perspective views of the bracket 150 and the handle 160 before and after assembly according to some embodiments of the present disclosure, respectively. As shown in FIGS. 7 and 8 , the bracket 150 may be provided with holes 152 , pins 153 and rails 156 . In some embodiments, the hole 152 may be provided to correspond to the plunger 161 of the handle 160 . For example, after assembly is complete, the plunger 161 may be configured to extend into the hole 152, allowing the bracket 150 and the handle 160 to join together. In some embodiments, the plunger 161 can be pulled. When the plunger 161 moves to a position corresponding to the hole 152, the plunger 161 can be pulled to protrude into the hole 152 to achieve a fixed effect. . Similarly, the user can separate the bracket 150 from the handle 160 by moving the plunger 161 away from the hole 152 in the opposite steps. The steps of separating the bracket 150 and the handle 160 will not be repeated here. In addition, the latch 153 of the bracket 150 can be accommodated in the slot 162 (eg, a U-shaped slot) of the handle 160 . In some embodiments, the track 156 may project toward the side wall 112 and may function as a location for the handle 160 . More specifically, during the assembling process, the handle 160 can be assembled against the rail 156 , thereby reducing the difficulty of assembling the bracket 150 and the handle 160 , thereby reducing the probability of failure in assembling the bracket 150 and the handle 160 .

Although only a single handle 160 is shown in this embodiment, it should be understood that, in order to improve the convenience of installation or removal of the tray 100 , a plurality of handles 160 may be provided at different positions of the tray 100 . The handles 160 can be combined with the corresponding brackets 150 respectively, and the structure can be referred to the above-mentioned handles 160, which will not be described in detail below. In addition, since the handle 160 is detachable, the convenience of maintenance or inspection of the internal components of the chassis module 10 can be improved.

FIG. 9 is a partial enlarged view of the area A of the chassis module 10 shown in FIG. 1 according to some embodiments of the present disclosure. It should be noted that the tray 100 shown in this embodiment may have a similar structure to the tray 100 shown in FIGS. 2 to 6, and these similar structures will be denoted by the same reference numerals, and will not be described below. Explain in detail. In this embodiment, the linking member 170 is used to replace the linking member 130 . For example, the link member 170 is a rotatable link, and two ends of the link member 170 are respectively connected to different links 120 (eg, the first link 120A and the second link 120B). The linkage 170 is provided with a plurality of sliding grooves 172 . The sliding grooves 172 are respectively configured to accommodate the corresponding latches 173 , and the latches 173 can be connected to the linking member 170 and the connecting rod 120 . In this embodiment, the connecting rod 120 can be moved to a locked state, that is, the flat portion 121 of the connecting rod 120 abuts against the positioning member 60 , so that the tray 100 is kept on the chassis 50 and cannot be taken out.

FIG. 10 illustrates a partial exploded view of a tray 100 according to some embodiments of the present disclosure. As shown in FIG. 10 , the shaft body 136 can pass through the corresponding holes 171 and 151 respectively to be connected with the linking member 170 and the bracket 150 . In this embodiment, the shaft body 136 and the corresponding hole 171 and the hole 151 may have a non-circular cross-sectional shape to ensure that the shaft body 136 can simultaneously drive the bracket 150 and the linking member 170 , thereby reducing the occurrence of user inconvenience in the tray 100 . Probability of expected operation. One of the pins 173 can pass through the link 170 and the first One link 120A, the other of the latch 173 can pass through the link 170 and the second link 120B. Thereby, the linking member 170 can make the first link 120A and the second link 120B link together. In other words, when the link member 170 rotates, it can drive the first link 120A and the second link 120B to move at the same time. In some embodiments, the size of the sliding groove 172 may be larger than the size of the plug 173 , so that the plug 173 can move relative to the sliding groove 172 when the link member 170 rotates. For example, the size of the sliding groove 172 and the plug 173 may be the cross-sectional area of the two on a plane (eg, parallel to the Y-Z plane), but the present disclosure is not limited thereto.

FIG. 11 is a partial enlarged view of the area A of the chassis module 10 shown in FIG. 1 according to some embodiments of the present disclosure. As shown in Figure 11. The connecting rod 120 can translate to a free state relative to the fixing member 140 disposed in the sliding groove 123 . In this free state, the bent portion 122 of the connecting rod 120 can move under the positioning member 60 and be dislocated from the positioning member 60 (eg, the bent portion 122 and the positioning member 60 do not overlap in the X and Z directions). Therefore, when the tray 100 is taken out from the chassis 50 , the positioning member 60 can pass through the bent portions 122 of the plurality of connecting rods 120 , so that the tray 100 can be taken out smoothly without being hindered by the positioning member 60 . In some embodiments, in a direction perpendicular to the bottom surface 111 (eg, the Z direction), one of the latches 173 may overlap with the other of the latches 173 , and the connection between the overlapped latches 173 may pass through the shaft body 136 (or the center of the link 170).

Although only the structure of one side of the tray 100 is described above, it should be understood that in some embodiments, the tray 100 may have a bilaterally symmetrical structure, that is, the other side wall opposite to the side wall 112 also has the same structure as the above implementation. The structure of the example is the same, so it will not be further described. In addition, in other embodiments, the structures on both sides of the tray 100 may be different from each other. For example, a slide rail structure (not shown) may be provided on the other side of the tray 100 , but the present disclosure is not limited thereto.

In summary, the present disclosure provides a tray and a case module that can switch between a locked state and a free state. In some embodiments, the tray may include linkages that move the links to different states, thereby facilitating installation or removal of the tray. The tray may also include a bracket and a handle connected to the linking member, which facilitates the user to adjust the state of the linking member and the link. The shaft body connecting the linking piece and the bracket can have a non-circular cross-sectional shape with the corresponding hole, so as to ensure that the shaft body can drive the bracket and the linking piece synchronously. In addition, the handle is also detachable, which can improve the convenience of maintenance or inspection of the internal components of the chassis module.

Although the embodiments of the present disclosure and their advantages have been disclosed above, it should be understood that those skilled in the art can make changes, substitutions and modifications without departing from the spirit and scope of the present disclosure. In addition, the protection scope of the present disclosure is not limited to the process, machine, manufacture, material composition, device, method and steps in the specific embodiments described in the specification. It is understood that processes, machines, manufactures, compositions of matter, devices, methods and steps developed in the present or in the future can be used in accordance with the present disclosure as long as they can perform substantially the same functions or obtain substantially the same results in the embodiments described herein. Therefore, the protection scope of the present disclosure includes the above-mentioned process, machine, manufacture, material composition, device, method and steps, and the features of each embodiment can be arbitrarily mixed and matched as long as they do not violate the creative spirit or conflict with each other. In addition, each claimed scope constitutes a separate embodiment, and the protection scope of the present disclosure also includes the combination of each claimed scope and the embodiments.

10: Chassis module 50: Chassis 60: Positioning pieces 100: Tray 110: Pedestal 111: Bottom 112: Sidewall 113: Groove 1131: Guide Surface 1132: Notch 114, 115: Holes 116: Stopper 120: connecting rod 121: plane part 122: Bending part 123: Chute 124: rack 130: Linkage 131: Hole 135: Flange 136: Shaft 140: Fixing parts 141: Bushing 150: bracket 151, 152: Holes 153: latch 154: Elastic Arm 154P: bump 155: C-ring 156: Orbit 160: handle 161: Plunger 162: Slotted (U-shaped groove) 170: Linkage 171: Hole 172: Chute 173: latch 200: Electronic Components A: area

The concepts of the embodiments of the present disclosure can be better understood from the following detailed description in conjunction with the accompanying drawings. It should be noted that, in accordance with standard practice in the industry, the various features in the drawings are not necessarily drawn to scale. In fact, the dimensions of various features may be arbitrarily enlarged or reduced for clarity. Like features are designated by like numerals throughout the specification and drawings. FIG. 1 is a perspective view of a case module according to some embodiments of the present disclosure. FIG. 2 is a partial enlarged view of the area A of the chassis module shown in FIG. 1 according to some embodiments of the present disclosure. FIG. 3 shows a partial exploded view of a tray according to some embodiments of the present disclosure. FIG. 4 is a partial enlarged view of the area A of the chassis module shown in FIG. 1 according to some embodiments of the present disclosure. FIG. 5 is a partial enlarged view of the area A of the chassis module shown in FIG. 1 according to some embodiments of the present disclosure. FIG. 6 is a partial enlarged view of the area A of the chassis module shown in FIG. 1 according to some embodiments of the present disclosure. FIG. 7 is a perspective view of a bracket and a handle before assembly according to some embodiments of the present disclosure. FIG. 8 is a perspective view of the assembled bracket and handle according to some embodiments of the present disclosure. FIG. 9 is a partial enlarged view of the area A of the chassis module shown in FIG. 1 according to some embodiments of the present disclosure. FIG. 10 shows a partial exploded view of a tray according to some embodiments of the present disclosure. FIG. 11 is a partial enlarged view of the area A of the chassis module shown in FIG. 1 according to some embodiments of the present disclosure.

60: Positioning pieces

100: Tray

110: Pedestal

111: Bottom

112: Sidewall

113: Groove

1131: Guide Surface

1132: Notch

114, 115: Holes

120: connecting rod

120A: The first link

120B: Second Link

130: Linkage

131: Hole

135: Flange

136: Shaft

140: Fixing parts

141: Bushing

150: bracket

151, 152: Holes

153: latch

154: Elastic Arm

155: C-ring

160: handle

161: Plunger

Claims (17)

A tray is suitable for a chassis, the chassis is provided with a positioning member, and the tray includes: a base having a bottom surface and a side wall connected to the bottom surface; a plurality of connecting rods, movably arranged on the side wall of the base; a linkage member, disposed on the side wall of the base and connected with the connecting rods; a bracket connected to the link and rotatable relative to the base; Wherein, the positioning piece of the case is suitable for positioning on the side wall of the base, and the connecting rods are suitable for abutting against the positioning piece to position the tray in the case. The tray of claim 1 further includes a plurality of fixing pieces, which are locked on the side wall of the base, wherein the connecting rods are provided with a plurality of sliding grooves, and the sliding grooves respectively accommodate one of the fixing pieces By. The pallet of claim 1, wherein the connecting rods are respectively provided with: a planar portion extending substantially parallel to the side wall; and A bent portion is connected to the flat portion and extends from the flat portion in a direction away from the side wall. The pallet of claim 3, wherein the connecting rods can move relative to the base to a locking state, and in the locking state, the flat surfaces of the connecting rods abut the positioning member. The pallet of claim 3, wherein the connecting rods are movable relative to the base to a free state, and in the free state, the bent portions of the connecting rods and the positioning member are on a side perpendicular to the bottom surface Misalignment up. The tray of claim 5, wherein the side wall is formed with a stop portion extending toward the chassis, and when the connecting rods move to the free state, the bracket abuts the stop portion. The pallet of claim 1, wherein the linkage is a gear, and the links are provided with a rack to engage the linkage. The tray of claim 1, wherein the side wall is formed with at least one groove, which is arranged to correspond to a positioning member of the chassis. The tray of claim 1, wherein the tray further comprises a handle, the handle is provided with a slot, the bracket is provided with a latch, the latch of the bracket is matched with the slot of the handle, so that the handle is detachably arranged on the handle tray. The tray of claim 9, wherein the bracket further comprises a rail, protruding toward the side wall, and suitable for assembling and positioning the handle. A chassis module, comprising: a chassis with a positioning member; and A tray, detachably disposed in the chassis and corresponding to the positioning member, the tray includes: a base having a bottom surface and a side wall connected to the bottom surface; a plurality of connecting rods, movably arranged on the side wall of the base; a linkage member, disposed on the side wall of the base, and connected with the connecting rods; a bracket connected to the link and rotatable relative to the base; Wherein, the positioning piece of the case is suitable for positioning on the side wall of the base, and the connecting rods are suitable for abutting against the positioning piece to position the tray in the case. The case module of claim 11, wherein the side wall is provided with a groove configured to accommodate the positioning member. The chassis module of claim 11, wherein the connecting rods are respectively provided with: a flat portion extending in a direction substantially parallel to the side wall; and a bent portion connected to the flat portion and facing away from the flat portion The direction of the side wall extends. The chassis module of claim 13, wherein the connecting rods can move relative to the base to a locking state, and in the locking state, the flat surfaces of the connecting rods abut the positioning member. The chassis module of claim 11, wherein the connecting rods can move relative to the base to a free state, and in the free state, the bent portions of the connecting rods and the positioning member are perpendicular to the bottom surface misaligned in one direction. The chassis module of claim 11, wherein the tray further comprises a handle, the handle is provided with a slot, the bracket is provided with a pin, the pin of the bracket is matched with the slot of the handle, so that the handle can be detachably arranged on this tray. A tray, comprising: a base with a bottom surface and a side wall connected to the bottom surface; a plurality of connecting rods, movably arranged on the side wall of the base; a linking piece, arranged on the side wall of the base and is connected with the connecting rods; a bracket is connected to the linkage and can be rotated relative to the base; and a handle is connected to the bracket and is suitable for driving the bracket to rotate relative to the base.

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