Mobile storage device

Abstract

The utility model discloses a mobile storage device, which comprises a first shell, a second shell and a third shell, the first shell comprises a rear end plate, a first side plate and a second side plate, the first side plate horizontally extends from the edge of the upper end of the rear end plate, the second side plate horizontally extends from the edge of the lower end of the rear end plate and is opposite to the first side plate, and a light-permeable decorative panel is arranged on the outer side surface of the first side plate; a backlight plate is attached to the inner side face of the decoration panel. The second shell is hinged between the first side plate and the second side plate at the front end of the first shell and can rotate relative to the first shell; the memory body is arranged in the second shell and comprises a memory mainboard and at least one memory interface connected to the memory mainboard, the memory interface is arranged at the end part of the second shell, and a lead is led out from the memory mainboard and is electrically connected to the light source of the backlight plate; and the light source of the backlight plate obtains a working power supply when the memory body works.

Description

TECHNICAL FIELD

[0001] The utility model relates to information storage technical field especially is a kind of mobile storage device. BACKGROUND

[0002] With the wide application of mobile storage equipment such as U disk, people have more requirements for the appearance and additional functions of such mobile storage equipment, such as light-emitting, rotating, etc. For example, the utility model patent with the authorization announcement No. CN216361961U discloses a light-emitting U disk, which is embedded with a light-transmitting decorative panel having characters and / or patterns on the shell of the U disk, and at least one light-emitting lamp is arranged on the U disk mainboard arranged inside the shell. When the light-emitting lamp works, the light emitted by the light-emitting lamp forms a surface light source through a light guide plate to illuminate the characters and / or patterns of the decorative panel. However, such light-emitting structure is difficult to be applied to the rotatable U disk, so it is necessary to improve the prior art to meet the market demand. SUMMARY

[0003] The technical problem to be solved by the utility model lies in providing a mobile storage equipment capable of emitting light and rotating.

[0004] To solve the above technical problems, the utility model adopts the technical scheme as follows. A kind of mobile storage equipment, including: a first shell, it includes a rear end plate, a first side plate extending horizontally from the upper end edge of the rear end plate and a second side plate opposite to the first side plate extending horizontally from the lower end edge of the rear end plate, a decorative panel capable of transmitting light is arranged on the outer side of the first side plate, and a backlight plate is attached to the inner side of the decorative panel;A second shell is hingedly connected between the first side plate and the second side plate of the front end of the first shell, and can rotate relative to the first shell;A memory body is arranged in the second shell, including a memory mainboard and at least one memory interface connected to the memory mainboard, the memory interface is arranged at the end of the second shell, and the lead wire is led out from the memory mainboard and connected to the light source of the backlight plate to obtain working power for the light source of the backlight plate when the memory body works.

[0005] Further, one of the top plate of the second shell and the inner side of the first side plate forms a semicircular arc-shaped sliding groove, and the other forms a sliding column inserted into the sliding groove. With the rotation of the second shell, the sliding column can slide along the sliding groove.

[0006] Further, a first hinge post is formed at the front end of the inner side of the first side plate, a second hinge post corresponding to the first hinge post is formed at the front end of the inner side of the second side plate, a first hinge site matching the first hinge post is formed in the middle of the top plate of the second shell, and a second hinge site matching the second hinge post is formed in the middle of the bottom plate of the second shell, the first hinge post is placed in the first hinge site, and the second hinge post is placed in the second hinge site.

[0007] Further, a through hole is formed at the center of the first hinge post and penetrates the first side plate, the first hinge site penetrates the top plate of the second shell, the conductive wire is drawn from the main board of the memory, sequentially passes through the first hinge site and the through hole, and is connected to the light source of the backlight plate.

[0008] Further, a first accommodating recess is recessed at the outer side of the first side plate, a support step is formed along the edge of the bottom surface of the first accommodating recess, and the decorative panel is supported and fixed on the support step; the through hole is located in the range of the first accommodating recess.

[0009] Further, a second accommodating recess is recessed at the bottom surface of the first accommodating recess corresponding to the through hole, the through hole is located at the end of the second accommodating recess, and the light source of the backlight plate is located above the other end of the second accommodating recess.

[0010] Further, a semicircular sliding groove with a center at the center of the first hinge site is formed at the outer side of the top plate of the second shell, a sliding post is formed at the inner side of the first side plate and is placed in the sliding groove, and the sliding post can slide along the sliding groove with the rotation of the second shell.

[0011] Further, a plurality of first positioning recesses are formed around the first hinge site, at least one first positioning protrusion matching the first positioning recesses is formed at the inner side of the first side plate, the first positioning protrusion is clamped into the corresponding first positioning recess when the second shell is rotated to a set angle, a plurality of second positioning recesses are formed around the second hinge site, and at least one second positioning protrusion matching the second positioning recesses is formed at the inner side of the second side plate, the second positioning protrusion is clamped into the corresponding second positioning recess when the second shell is rotated to a set angle.

[0012] Further, the memory body includes two memory interfaces connected to the two ends of the main board of the memory and respectively extending and fixed to the two ends of the second shell, the decorative panel is formed with characters and / or patterns, the light source of the backlight plate adopts LED, and is arranged at the end side of the light guide plate of the backlight plate.

[0013] The beneficial technical effect of the utility model lies in: the mobile storage device includes a first shell and a second shell hinged with the first shell, a decorative panel and a backlight plate attached to the inner side of the decorative panel are arranged on the first shell, the memory body is arranged in the second shell, and the light source of the backlight plate is electrically connected to the memory body through a wire, so that working power supply is obtained when the memory body works, and therefore, the light-emitting and rotating functions of the mobile storage device are realized. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the three-dimensional structure schematic diagram of the mobile storage device of the utility model.

[0015] Figure 2 is the exploded structure schematic diagram of the mobile storage device of the utility model.

[0016] Figure 3 is the exploded structure schematic diagram of the mobile storage device of the utility model from another angle.

[0017] Figure 4 is the three-dimensional structure schematic diagram of the mobile storage device of the utility model in another state.

[0018] Figure 5 is the three-dimensional structure schematic diagram of the mobile storage device of the utility model in still another state. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] It should be understood that, in the description of the utility model, unless otherwise explicitly specified and limited, the term "multiple" means two or more than two; the terms "first", "second", … are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features; the terms "upper", "lower", "inner", "outer", etc. indicate the orientation or positional relationship shown in the drawings, and are only used for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated position or element must have a specific orientation or be constructed in a specific orientation; the terms "mounting", "connection" should be understood broadly, for example, "connection" can be fixed connection, can be detachable connection or integral connection, can be direct connection or indirect connection through an intermediate medium.

[0021] In combination Figures 1 to 3 As shown in some embodiments of the utility model, the mobile storage device comprises a first shell 10, a second shell 20 hinged to the first shell 10 and rotatable relative to the first shell 10, and a storage body 30 arranged in the second shell 20. In the embodiment shown in the drawings, the storage body 30 is a U disk body. In other embodiments, it can be other suitable types of mobile storage. Referring to the drawings, the first shell 10 comprises a rear end plate 11, a first side plate 12 extending horizontally from the upper end edge of the rear end plate 11, and a second side plate 13 opposite to the first side plate 12 and extending horizontally from the lower end edge of the rear end plate 11. A light-transmissive decorative panel 14 is arranged on the outer side of the first side plate 12, and a backlight plate 15 is attached to the inner side of the decorative panel 14. The second shell 20 is hinged between the first side plate 12 and the second side plate 13 at the front end of the first shell 10, so as to be rotatable relative to the first shell 10. The storage body 30 is arranged in the second shell 20, and comprises a storage main board 31 and at least one storage interface 32 connected to the storage main board 31. The storage interface 32 is arranged at the end of the second shell 20, and a wire (not shown in the drawings) is drawn from the storage main board 31 and electrically connected to the light source 150 of the backlight plate 15, so as to obtain working power supply for the light source 150 when the storage body 30 is working.

[0022] The mobile storage device comprises a first shell 10 and a second shell 20 hinged to the first shell 10. The decorative panel 14 and the backlight plate 15 attached to the inner side of the decorative panel 14 are arranged on the first shell 10, and the storage body 30 is arranged in the second shell 20. The light source 150 of the backlight plate 15 is electrically connected to the storage body 30 by using a wire, so as to obtain working power supply for the storage body 30 when it is working. Therefore, the light-emitting and rotatable functions of the mobile storage device are realized.

[0023] In combination Figure 2 And Figure 3 As shown in this embodiment, a first hinge column 120 is formed at the front end of the inner side of the first side plate 12, a second hinge column 130 corresponding to the first hinge column 120 is formed at the front end of the inner side of the second side plate 13, a first hinge position 210 matching the first hinge column 120 is formed in the middle of the top plate 21 of the second shell 20, and a second hinge position 220 matching the second hinge column 130 is formed in the middle of the bottom plate 22. The first hinge column 120 is arranged in the first hinge position 210, and the second hinge column 130 is arranged in the second hinge position 220, so as to realize the hinging of the first shell 10 and the second shell 20.

[0024] In some preferred embodiments, a through hole 121 is formed at the center of the first hinge post 120, extending through the first side plate 12, while the first hinge position 210 extends through the top plate 21 of the second housing 20. The wire extends from the memory motherboard 31, passes sequentially through the first hinge position 210 and the through hole 121, and connects to the light source 150 of the backlight panel 15. This effectively prevents the wire from tangling when the second housing 20 is rotated, ensuring a good electrical connection between the light source 150 and the memory motherboard 31.

[0025] Combination Figure 2 As shown, in some embodiments, a first receiving recess 122 is recessed into the outer surface of the first side plate 12, and a supporting step 1220 is formed along the bottom edge of the first receiving recess 122. The decorative panel 14 is supported and fixed on the supporting step 1220, thereby enabling the decorative panel 14 to be embedded in the outer surface of the first side plate 12. The arrangement of the first receiving recess 122 and the supporting step 1220 facilitates the accurate positioning and installation of the decorative panel 14. In the embodiment shown in the figure, the wire hole 121 is located within the range of the first receiving recess 122, facilitating the connection of the wire to the light source 150.

[0026] See Figure 2 Preferably, a second receiving recess 1221 is formed by recessing the bottom surface of the first receiving recess 122 into the wire hole 121. The wire hole 121 is located at the end of the second receiving recess 1221, and the light source 151 is located above the other end of the second receiving recess 1221. In this way, the second receiving recess 1221 is provided to accommodate the wire and prevent the wire from being damaged by the pressure of the backlight plate 15.

[0027] Combination Figure 2 and Figure 3 As shown, in some preferred embodiments, between the top plate 21 of the second outer shell 20 and the inner side surface of the first side plate 12, one of them forms a semi-circular groove 211, and the other forms a sliding post 123 inserted into the groove 211. As the second outer shell 20 rotates, the sliding post 123 can slide along the groove 211.

[0028] Specifically, in the embodiment shown in the attached drawings, the top plate 21 of the second outer shell 20 is located outside the first hinge position 210 and has a semi-circular arc-shaped groove 211 with its center at the center of the first hinge position 210. A sliding post 123 is formed on the inner side of the first side plate 12 and is inserted into the groove 211. As the second outer shell 20 rotates, the sliding post 123 can slide along the groove 211.

[0029] The cooperation of the sliding post 123 and the sliding groove 211 makes the rotation of the second housing 20 more smooth and stable. In addition, the second housing 20 can be limited to rotate within a range of 180° relative to the first housing 10, so as to avoid the rotation angle of the second housing 20 being too large (for example, greater than 360°), which may cause the wire to be wound or damaged, and thus affect the electrical connection between the light source 150 and the memory mainboard 31.

[0030] Referring to Figure 2 and Figure 3 In some preferred embodiments, a plurality of first positioning recesses 212 are formed around the first hinge position 210, and at least one first positioning protrusion 124 matching the first positioning recesses 212 is formed at the inner side of the first side plate 12. When the second housing 20 is rotated to a set angle, the first positioning protrusion 124 is clamped into the corresponding first positioning recess 212, thereby playing a role of positioning the second housing 20. A plurality of second positioning recesses 221 are formed around the second hinge position 220, and at least one second positioning protrusion 131 matching the second positioning recesses 221 is formed at the inner side of the second side plate 12. When the second housing 20 is rotated to a set angle, the second positioning protrusion 131 is clamped into the corresponding second positioning recess 221, thereby playing a role of positioning the second housing 20. Through the cooperation of the first positioning recesses 212 and the first positioning protrusions 124 and / or the cooperation of the second positioning recesses 221 and the second positioning protrusions 131, the second housing 20 is positioned, and thus the memory body 30 is positioned, which is beneficial to the stable plugging of the mobile storage device and an external device (for example, a computer host).

[0031] In combination with Figure 4 and Figure 5 As shown in the embodiments shown in the drawings, the first positioning recesses 212 and the second positioning recesses 221 are both provided as four, which are uniformly distributed around the first hinge position 210 and the second hinge position 220. The first positioning protrusions 124 and the second positioning protrusions 131 are both provided as two, which are oppositely arranged on the two sides of the first hinge post 120 and the second hinge post 130. Therefore, when the second housing 20 (including the memory body 30 arranged therein) is rotated by 90° relative to the first housing 10, the first positioning protrusions 124 and the second positioning protrusions 131 are correspondingly clamped into the first positioning recesses 212 and the second positioning recesses 221, thereby limiting the second housing 20. It is true that in other embodiments, different numbers of positioning recesses and positioning protrusions can also be provided.

[0032] The decorative panel 14 is formed with characters and / or patterns, which can be formed by laser engraving a black ink layer to form light-transmissive characters and / or patterns. When the mobile storage device is connected to an external device to obtain working power supply, the light source 150 of the backlight plate 15 can be driven to emit light, forming a surface light source through the light guide plate 151 of the backlight plate 15, and then illuminating the characters and / or patterns on the decorative panel 14. Preferably, the light source 150 is an LED arranged at the end side of the light guide plate 151 of the backlight plate 15.

[0033] In the embodiment shown in the drawings, the memory body 30 is a U disk body, which includes two memory interfaces 32 connected to the two ends of the memory main plate 31 and respectively protruding and fixed to the two ends of the second shell 20. Preferably, one of the two memory interfaces 32 is a USB-A interface, and the other is a USB-C interface.

[0034] Referring to the drawings, in some embodiments, a hanging rope hole 16 is formed at the rear end of the first shell 10 to provide a place for setting a hanging rope, facilitating the user to carry it.

[0035] The above description is only preferred embodiments of the present application, and does not make any form of limitation on the present application. Those skilled in the art can make various equivalent changes and improvements on the basis of the above-described embodiments, and any equivalent changes or modifications made within the scope of the claims shall fall within the protection scope of the present application.

Claims

1. A mobile storage device, characterized by, The mobile storage device comprises: a first housing comprising a back end plate, a first side plate horizontally extending from an upper end edge of the back end plate, and a second side plate horizontally extending from a lower end edge of the back end plate and opposite to the first side plate, a light-transmissive decorative panel being arranged on an outer side of the first side plate, and a back light plate being attached to an inner side of the decorative panel; a second housing hingedly connected between the first side plate and the second side plate at a front end of the first housing and rotatable relative to the first housing; a memory body arranged in the second housing and comprising a memory main plate and at least one memory interface connected to the memory main plate, the memory interface being arranged at an end of the second housing, and a wire being led from the memory main plate and electrically connected to a light source of the back light plate so as to provide the light source of the back light plate with working power when the memory body is working.

2. The mobile storage device of claim 1, wherein, a half-arc-shaped sliding groove is formed on one of the top plate of the second housing and the inner side of the first side plate, and a sliding column is formed on the other one and arranged in the sliding groove, the sliding column being slidable along the sliding groove as the second housing rotates.

3. The mobile storage device of claim 1, wherein, a first hinging column is formed on the inner side of the front end of the first side plate, a second hinging column corresponding to the first hinging column is formed on the inner side of the front end of the second side plate, a first hinging position matching the first hinging column is formed in the middle of the top plate of the second housing, and a second hinging position matching the second hinging column is formed in the middle of the bottom plate of the second housing, the first hinging column is arranged in the first hinging position, and the second hinging column is arranged in the second hinging position.

4. The mobile storage device of claim 3, wherein, a wire-through hole is formed in the center of the first hinging column and penetrates the first side plate, the first hinging position penetrates the top plate of the second housing, and the wire is led from the memory main plate, sequentially passes through the first hinging position and the wire-through hole, and is connected to the light source of the back light plate.

5. The mobile storage device of claim 4, wherein, a first accommodating recess is recessed on the outer side of the first side plate, a support step is formed along the bottom edge of the first accommodating recess, and the decorative panel is supported and fixed on the support step; and the wire-through hole is located in the range of the first accommodating recess.

6. The mobile storage device of claim 5, wherein, a second accommodating recess is recessed on the bottom surface of the first accommodating recess corresponding to the wire-through hole, the wire-through hole is located at the end of the second accommodating recess, and the light source of the back light plate is located above the other end of the second accommodating recess.

7. The mobile storage device of claim 3, wherein, a half-arc-shaped sliding groove is formed on the outer side of the first hinging position of the top plate of the second housing, the center of the half-arc-shaped sliding groove being located in the center of the first hinging position, and a sliding column is formed on the inner side of the first side plate and arranged in the sliding groove, the sliding column being slidable along the sliding groove as the second housing rotates.

8. The mobile storage device of claim 3, wherein, A plurality of first positioning recesses are formed around the first hinge position, and at least one first positioning protrusion is formed on the inner side of the first side plate and matches the first positioning recesses. When the second shell is rotated to a set angle, the first positioning protrusion is clamped into the corresponding first positioning recess. A plurality of second positioning recesses are formed around the second hinge position, and at least one second positioning protrusion is formed on the inner side of the second side plate and matches the second positioning recesses. When the second shell is rotated to a set angle, the second positioning protrusion is clamped into the corresponding second positioning recess.

9. The mobile storage device of claim 1, wherein, The memory body is a U disk body.

10. The mobile storage device of claim 9, wherein, The memory body includes two memory interfaces connected to the two ends of the memory mainboard and correspondingly extending and fixed to the two ends of the second shell. The decorative panel is formed with characters and / or patterns, and the light source of the backlight plate is an LED arranged at the end side of the light guide plate of the backlight plate.

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