Solid state disk, solid state disk cover and plugging and locking device for solid state disk

Abstract

The utility model relates to the field of solid state disks, in particular to a plugging locking device for a solid state disk, which comprises a retaining wall plate, a chute plate, an elastic part, a spherical part and an embedded part, the retaining wall plate is located on the outer side of the connector female head, and the retaining wall plate and the connector female head are located in the connector plugging port; the sliding groove plate is located on the outer side of the retaining wall plate, an insertion gap is formed between the inner end face of the sliding groove plate and the outer side face of the retaining wall plate, and the insertion gap is located in the connector insertion opening so as to contain the embedded part. The sliding groove plate is provided with a sliding groove with an opening located in the inner end face of the sliding groove plate, the elastic component and the spherical piece are installed in the sliding groove, and the spherical piece faces the opening. The embedded part is located on the outer side of the connector male head, and a fit clearance is formed between the embedded part and the connector male head so as to accommodate the retaining wall plate. The solid state disk cover and the solid state disk body can be locked and connected stably.

Description

Technical Field

[0001] The present application relates to the field of solid-state hard disks, and in particular to a solid-state hard disk, a solid-state hard disk cover, and a plug-in locking device for a solid-state hard disk. Background Art

[0002] The SSD includes a connector that complies with protocols such as USB, PCIe, etc., for connecting the SSD to a host or other electronic device. In order to prevent dust from falling, a SSD cover covering the connector is provided. Some SSD covers also include electronic components that provide functions such as authentication and unlocking, allowing the SSD to be used safely when connected to the SSD. Some SSDs include two USB connectors, or a USB connector and a PCIe connector, and the SSD cover connects one of the connectors, while the other connector is used to connect the SSD to the host.

[0003] At present, after the SSD cover is covered on the connection end of the SSD body, it is usually locked and connected by means of protrusions on the inner wall of the SSD cover and / or protrusions on the outer wall of the connection end of the SSD body, or the SSD cover is locked and connected to the SSD body by using a connector. However, the locking connection force of these existing locking connection methods is relatively small, and the locking and locking methods are prone to wear, which may cause the SSD cover and the SSD body to become loose easily, or even cause the SSD cover to fall off the SSD body.

[0004] Therefore, how to ensure a stable locking connection between the SSD cover and the SSD body to avoid the SSD cover and the SSD body from loosening or even falling off is a technical problem that technicians in this field urgently need to solve. Utility Model Content

[0005] The present application provides a solid-state hard drive, a solid-state hard drive cover, and a plug-in locking device for the solid-state hard drive, so as to ensure a stable locking connection between the solid-state hard drive cover and the solid-state hard drive body, thereby preventing the solid-state hard drive cover and the solid-state hard drive body from loosening or even falling off.

[0006] In order to solve the above technical problems, this application provides the following technical solutions:

[0007] A plug-in locking device for a solid-state hard disk comprises: two baffle plates, two slide slot plates, two elastic components and two spherical components in a solid-state hard disk body, and two embedded components in a solid-state hard disk cover; the two baffle plates are respectively located on the outside of a connector female head in the solid-state hard disk body, and the baffle plates and the connector female head are both located in a connector plug-in interface opened on the end surface of a connection end of the solid-state hard disk body; the first slide slot plate is located on the outside of the first baffle plate, and the second slide slot plate is located on the outside of the second baffle plate, and there is a plug-in gap between the inner end surface of each of the two slide slot plates and the outer side surface of the baffle plate corresponding thereto, and the plug-in gap is located in the connector plug-in interface for accommodating one of the two embedded components; a slide slot is provided on the slide slot plate, and an opening is located at the inner end surface of the slide slot plate, and the elastic component and the spherical component are installed in the slide slot, and the spherical component faces the opening of the slide slot; the two embedded components are respectively located on the outside of a connector male head in the solid-state hard disk cover, and there is a matching gap between the two embedded components and the connector male head, and the matching gap is used to accommodate the baffle plate when the solid-state hard disk cover is connected to the solid-state hard disk.

[0008] As described above, in the plug-in locking device for a solid state hard disk, preferably, a positioning groove facing outward is provided on the insert, and after the insert is extended into the insertion gap, the positioning groove is opposite to the sliding groove to accommodate the spherical member.

[0009] In the plug-in and pull-out locking device for a solid state hard disk as described above, preferably, the two baffle plates are arranged in parallel.

[0010] As described above, in the plug-in and pull-out locking device for a solid state hard disk, preferably, the two baffle plates extend in directions away from each other at one end away from the connector plug interface.

[0011] As described above, in the plug-in locking device for a solid state hard disk, preferably, the width of the cross section of the slide groove at the upper portion is smaller than the width of the cross section of the slide groove at the lower portion.

[0012] As described above, the plug-in locking device for a solid-state hard disk, wherein preferably, the slide groove includes: a first slide groove area and a second slide groove area, the first slide groove area is far away from the baffle plate, and the second slide groove area is close to the baffle plate; and the diameter of the first slide groove area is greater than the diameter of the second slide groove area.

[0013] As described above, in the plug-in locking device for a solid state hard disk, preferably, the width of the plug-in gap is smaller than the diameter of the spherical member.

[0014] In the plug-in and locking device for a solid state hard disk as described above, preferably, the elastic component is a spring.

[0015] As described above, the plug-in locking device for a solid-state hard disk, wherein preferably, the width of the rear section of the insert is greater than the width of the front section of the insert, the inner side surface of the rear section of the insert is fixed to the outer side surface of the male head of the connector, and a fitting gap is formed between the front section of the insert and the male head of the connector.

[0016] In the plug-in and pull-out locking device for a solid state hard disk as described above, preferably, the embedding piece is in the shape of a flat plate.

[0017] A solid state hard disk comprises: a solid state hard disk body; the solid state hard disk body comprises: an end face of a connection end, and a connector plug interface located on the solid state hard disk body, wherein the connector plug interface comprises a connector female head, and the connector female head is used to connect the connector male head of the solid state hard disk cover; the solid state hard disk also comprises: two baffle plates, two slide slot plates, two elastic components and two spherical components located in the connector plug interface; the two baffle plates are respectively located on the outside of the connector female head, and the baffle plates and the connector female head are both located in the connector plug interface; the first slide slot plate is located on the outside of the first baffle plate, and the second slide slot plate is located on the outside of the second baffle plate, and there is a plug-in gap between the inner end face of each of the two slide slot plates and the outer side face of the baffle plate corresponding thereto, and the two plug-in gaps are located in the connector plug interface, and are respectively used to accommodate one of the two embedded components of the solid state hard disk cover; a slide slot with an opening located at the inner end face of the slide slot plate is provided on the slide slot plate, the elastic component and the spherical component are installed in the slide slot, and the spherical component faces the opening of the slide slot.

[0018] A solid-state hard disk cover comprises: a female connector for connecting a solid-state hard disk; the solid-state hard disk cover also comprises: two embedded parts; a male connector is provided inside the solid-state hard disk cover, and the two embedded parts are respectively located on the outside of the male connector and have a matching gap with the male connector; when the solid-state hard disk cover is connected to the solid-state hard disk, the two matching gaps are respectively used to accommodate one of the two baffle plates in the connector plug interface of the solid-state hard disk.

[0019] As described above, in the solid-state hard disk cover, preferably, the two embedded parts are respectively provided with positioning grooves facing outwards, and after the two embedded parts are extended into the two insertion gaps, the two positioning grooves are respectively opposite to the two sliding grooves of the solid-state hard disk to respectively accommodate one of the two spherical parts of the solid-state hard disk.

[0020] Compared with the above-mentioned background technology, the solid-state hard drive, solid-state hard drive cover and plug-in locking device for the solid-state hard drive provided in the present application can make the locking connection between the solid-state hard drive cover and the solid-state hard drive body stable, thereby avoiding the phenomenon of the solid-state hard drive cover and the solid-state hard drive body loosening or even falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0022] Figure 1 is a schematic diagram of a solid state drive provided in an embodiment of the present application;

[0023] Figure 2 is an exploded schematic diagram of a solid state drive body provided in an embodiment of the present application;

[0024] Figure 3 is a side view of a solid state drive body provided in an embodiment of the present application;

[0025] Figure 4 is a schematic diagram of the connection between the solid-state hard disk cover and the solid-state hard disk body provided in an embodiment of the present application;

[0026] Figure 5 is an assembly diagram of an elastic component and a spherical component in a solid state drive body provided in an embodiment of the present application;

[0027] Figure 6 yes Figure 5 Sectional view along AA direction. DETAILED DESCRIPTION

[0028] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. In addition, spatial relationship terms such as "upper", "lower", "left", "right", "front", "back", etc. are used to facilitate the description to explain the positional relationship between two components. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and are not to be construed as limitations on the present application.

[0029] Embodiment 1

[0030] like Figures 1 to 4 As shown, the present application provides a plug-in locking device for a solid state drive, comprising: two baffle plates 110, two slide slot plates 120, two elastic components 130, two spherical components 140, and two embedded components 210. The two baffle plates 110, the two slide slot plates 120, the two elastic components 130, and the two spherical components 140 are used to be installed in the solid state drive body 100, and the two embedded components 210 are used to be installed in the solid state drive cover 200, and the solid state drive cover 200 is used to prevent dust, or provide functions such as authentication and unlocking of the solid state drive body 100.

[0031] A connector plug interface is provided on the end surface of the connection end of the solid state drive body 100, and a connector female head 160 is installed in the solid state drive body 100, and the connector female head 160 corresponds to the connector plug interface; two baffle plates 110 are respectively located on the outside of the connector female head 160, and the two baffle plates 110 also correspond to the connector plug interface, and their extension direction is the same as the extension direction of the connector plug interface. Optionally, the two baffle plates 110 are arranged in parallel. Also optionally, the two baffle plates 110 extend in a direction away from each other at one end away from the connector plug interface.

[0032] like Figure 2 As shown, the solid-state hard disk body 100 is generally rectangular. The X-axis direction is the length direction of the solid-state hard disk body 100. The Y-axis direction is the width direction of the solid-state hard disk body 100. The X-axis direction and the Y-axis direction define the direction of the plane where the solid-state hard disk body 100 is located. The Z-axis direction is a direction perpendicular to the plane where the solid-state hard disk body 100 is located. The X-axis direction, the Y-axis direction and the Z-axis direction are perpendicular to each other. The end face of the connecting end of the solid-state hard disk body 100 is perpendicular to the plane where the solid-state hard disk body 100 is located, that is, the extension direction of the end face of the connecting end of the solid-state hard disk body 100 is the same as the Y-axis direction and the Z-axis direction. A connector plug interface is provided on the end face of the connecting end of the solid-state hard disk body 100, and the extension direction of the connector plug interface is the same as the X-axis direction, and the extension direction of the baffle plate 110 is the same as the X-axis direction.

[0033] The first slide plate 120 is located on the outside of the first baffle plate 110, and the second slide plate 120 is located on the outside of the second baffle plate 110. The "outside" mentioned here refers to the side of one baffle plate 110 away from the other baffle plate 110. In addition, there is a plug-in gap 150 between the inner end surface of each of the two slide plates 120 and the outer side surface of the corresponding baffle plate 110, and the plug-in gap 150 also corresponds to the connector plug-in interface, so as to be used to insert the insert 210 from the connector plug-in interface. In addition, a slide groove 121 is also provided on the slide plate 120, and the extension direction of the slide groove 121 is the same as the Y-axis direction, and the opening of the slide groove 121 is located at the inner end surface of the slide plate 120; the elastic component 130 and the spherical component 140 are installed in the slide groove 121, and the elastic component 130 is away from the opening of the slide groove 121, and the spherical component 140 faces the opening of the slide groove 121. The elastic component 130 drives the spherical member 140 to move in the slide groove 121 , pushes part of the spherical member 140 out of the opening of the slide groove 121 , and makes the spherical member 140 abut against the baffle plate 110 .

[0034] Optionally, the width of the cross-section of the slide groove 121 at the upper part is smaller than the width of the cross-section of the slide groove at the lower part. The solid-state hard disk body 100 includes an upper cover and a lower cover that are interlocked with each other. The "lower" mentioned here refers to the direction toward the lower cover, and the "upper" refers to the direction toward the upper cover. The lower surface of the slide groove plate 120 is fixed to the inner side surface of the lower cover. In this way, since the width of the cross-section of the slide groove 121 at the upper part is smaller than the width of the cross-section of the slide groove 121 at the lower part, the elastic component 130 and the spherical component 140 are prevented from detaching from the slide groove 121.

[0035] Also optional, such as Figure 5 and Figure 6 As shown, the slide groove 121 is divided into a first slide groove area 1211 and a second slide groove area 1212. The first slide groove area 1211 is far away from the baffle plate 110, and the second slide groove area 1212 is close to the baffle plate 110. The diameter of the first slide groove area 1211 is larger than the diameters of the spherical part 140 and the elastic component 130. The diameter of the first slide groove area 1211 is larger than the diameter of the second slide groove area 1212. Therefore, when the spherical part 140 and the elastic component 130 are assembled into the slide groove 121, the spherical part 140 and the elastic component 130 are placed in the first slide groove area 1211 in turn, the elastic component 130 is stretched, and under the elastic force of the elastic component 130, parts of the spherical part 140 and the elastic component 130 enter the second slide groove area 1212. Since the second slide groove area 1212 with a smaller diameter limits parts of the spherical part 140 and the elastic component 130, the spherical part 140 and the elastic component 130 are prevented from falling off.

[0036] Optionally, the width of the insertion gap 150 (i.e., Figure 2 The size of the insertion gap along the Y-axis direction) is smaller than the diameter of the spherical member 140, so that when the SSD cover 200 is not connected to the SSD body 100, the spherical member 140 will not fall off from the insertion gap 150. Optionally, the elastic member 130 is a spring.

[0037] A connector male head 220 is installed in the SSD cover 200, and the connector is, for example, a USB connector or a Type-C connector. Two inserts 210 are respectively located on the outside of the connector male head 220 and have a matching gap 230 between them, and the extension direction of the two inserts 210 is the same as the extension direction of the connector plug interface. In addition, a positioning groove 211 facing outward is also provided on the insert 210, and when the SSD cover is connected to the SSD, after the insert 210 extends into the plug-in gap 150, the positioning groove 211 is opposite to the slide groove to accommodate the spherical member 140.

[0038] The SSD cover 200 is covered onto the connection end of the SSD body 100, and the connector male head 220 passes through the connector plug interface to cooperate with the connector female head 160. At the same time, the baffle plate 110 extends into the matching gap 230, and the insert 210 passes through the connector plug interface and extends into the plug-in gap 150. During this process, the front end of the insert 210 squeezes the spherical member 140 to squeeze the spherical member 140 into the slide groove 121. As the insert 210 continues to extend into the plug-in gap 150, the positioning groove 211 is opposite to the slide groove 121. Under the reaction of the elastic component 130, the spherical member 140 is stuck in the positioning groove 211, thereby increasing the resistance between the insert 210 and the spherical member 140 along the plug-in direction (X direction), so that the SSD cover 200 is stably covered on the SSD body 100, avoiding looseness between the SSD cover 200 and the SSD body 100, and preventing the SSD cover 200 from falling off.

[0039] Optionally, the width of the rear section of the insert 210 is greater than the width of the front section of the insert 210. The "width" direction mentioned here is as follows: Figure 4 In the Y-axis direction shown, the inner side surface of the rear section of the insert 210 is fixed to the outer side surface of the connector male head 220, so that a fitting gap 230 is formed between the front section of the insert 210 and the connector male head 220. Alternatively, the insert 210 is in a flat plate shape. Alternatively, the size of the fitting gap 230 corresponds to the size of the baffle plate 110.

[0040] Embodiment 2

[0041] like Figures 1 to 4 As shown, the present application provides a solid state drive, including: a solid state drive body 100 , two baffle plates 110 , two slide slot plates 120 , two elastic components 130 and two spherical components 140 .

[0042] A connector plug interface is provided on the end face of the connection end of the solid state drive body 100, and a connector female head 160 is installed inside the solid state drive body 100. The connector female head 160 corresponds to the connector plug interface, and the connector female head 160 is used to connect to the connector male head of the solid state drive cover.

[0043] Two baffle plates 110, two slide plates 120, two elastic components 130 and two spherical components 140 are installed in the solid state drive body 100. The two baffle plates 110 are respectively located on the outside of the connector female head 160, and the two baffle plates 110 also correspond to the connector plug interface, and their extension direction is the same as the extension direction of the connector plug interface.

[0044] The first slide plate 120 is located outside the first baffle plate 110, and the second slide plate 120 is located outside the second baffle plate 110. In addition, there is an insertion gap 150 between the inner end surface of each of the two slide plates 120 and the outer side surface of the corresponding baffle plate 110, and the insertion gap 150 also corresponds to the connector plug interface and accommodates one of the two inserts 210 of the solid state drive cover 200.

[0045] In addition, a slide groove 121 is provided on the slide groove plate 120, the extension direction of the slide groove 121 is the same as the Y-axis direction, and the opening of the slide groove 121 is located at the inner end surface of the slide groove plate 120. The elastic component 130 and the spherical component 140 are installed in the slide groove 121, and the elastic component 130 is away from the opening of the slide groove 121, and the spherical component 140 is toward the opening of the slide groove 121. The elastic component 130 drives the spherical component 140 to move in the slide groove 121, pushes part of the spherical component 140 to the outside of the opening of the slide groove 121, and makes the spherical component 140 abut against the baffle plate 110.

[0046] Embodiment 3

[0047] like Figures 1 to 4 As shown, the present application provides a solid state drive cover 200, comprising: a connector male head 220 and two inserts 210. The connector male head 220 is installed in the solid state drive cover 200, and the connector is, for example, a USB connector or a Type-C connector. The two inserts 210 are respectively located on the outside of the connector male head 220, and there is a matching gap 230 between the connector male head 210, and the extension direction of the two inserts 210 is the same as the extension direction of the connector plug interface of the solid state drive body 100.

[0048] When the SSD cover 200 is connected to the SSD, the two matching gaps 230 respectively accommodate one of the two baffle plates 110 in the connector plug interface of the SSD.

[0049] In addition, the insert 210 is also provided with a positioning groove 211 facing outward, and when the insert 210 extends into the insertion gap 150 when the SSD cover 200 is connected to the SSD, the positioning groove 211 is opposite to the slide groove to accommodate one of the two spherical parts 140 of the SSD.

[0050] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0051] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A plug-in locking device for a solid state hard disk, characterized in that: include: Two baffle plates, two slide plates, two elastic components and two spherical components in the solid state drive body, and two embedded components in the solid state drive cover; The two baffle plates are respectively located outside the female connector of the solid state hard disk body, and the baffle plates and the female connector are both located in the connector plug interface opened on the end surface of the connection end of the solid state hard disk body; The first slide slot plate is located on the outside of the first baffle plate, and the second slide slot plate is located on the outside of the second baffle plate. An insertion gap is provided between the inner end surface of each of the two slide slot plates and the outer side surface of the corresponding baffle plate, and the insertion gap is located in the connector insertion interface and is used to accommodate one of the two embedded components. The slide plate is provided with a slide groove with an opening located at the inner end surface of the slide groove plate, the elastic component and the spherical component are installed in the slide groove, and the spherical component faces the opening of the slide groove; The two embedded parts are respectively located on the outside of the connector male head in the solid state drive cover, and there is a matching gap between the two embedded parts and the connector male head. The matching gap is used to accommodate the baffle plate when the solid state drive cover is connected to the solid state drive.

2. The plug-in locking device for a solid state hard disk according to claim 1, characterized in that: The embedded part is provided with a positioning groove facing outward, and after the embedded part is extended into the plug-in gap, the positioning groove is opposite to the sliding groove to accommodate the spherical part.

3. The plug-in locking device for a solid state hard disk according to claim 1 or 2, characterized in that: The two baffle plates extend in directions away from each other at ends away from the connector plugging interface.

4. The plug-in locking device for a solid state hard disk according to claim 1 or 2, characterized in that: The width of the cross section of the chute at the upper portion is smaller than the width of the cross section of the chute at the lower portion.

5. The plug-in locking device for a solid state hard disk according to claim 1 or 2, characterized in that: The chute includes: a first chute area and a second chute area, the first chute area is far away from the baffle plate, and the second chute area is close to the baffle plate; And the diameter of the first area of ​​the chute is greater than the diameter of the second area of ​​the chute.

6. The plug-in locking device for a solid state hard disk according to claim 1 or 2, characterized in that: The width of the insertion gap is smaller than the diameter of the spherical member.

7. The plug-in locking device for a solid state hard disk according to claim 1 or 2, characterized in that: The width of the rear section of the insert is greater than the width of the front section of the insert, the inner side surface of the rear section of the insert is fixed to the outer side surface of the connector male head, and a matching gap is formed between the front section of the insert and the connector male head.

8. A solid state hard disk comprising: Solid state drive body; The solid state drive body includes: an end face of a connection end, and a connector plug interface located on the solid state drive body, wherein the connector plug interface includes a female connector, and the female connector is used to connect to a male connector of a solid state drive cover; The solid state hard disk further comprises: two baffle plates, two slide plates, two elastic components and two spherical components located in the connector plug interface; The two baffle plates are respectively located on the outside of the connector female head, and the baffle plates and the connector female head are both located in the connector plug interface; The first slide plate is located on the outside of the first baffle plate, and the second slide plate is located on the outside of the second baffle plate. An insertion gap is provided between the inner end surface of each of the two slide plates and the outer side surface of the corresponding baffle plate. The two insertion gaps are located in the connector plug interface and are respectively used to accommodate one of the two embedded parts of the solid state drive cover; A slide groove with an opening located at the inner end surface of the slide groove plate is provided on the slide groove plate, and the elastic component and the spherical component are installed in the slide groove, and the spherical component faces the opening of the slide groove.

9. A solid state hard disk cover, comprising: A female connector for connecting a solid state drive; wherein the solid state drive cover further comprises: two embedded parts; A connector male head is provided in the solid state drive cover, and two embedded parts are respectively located on the outer sides of the connector male head and have a matching gap with the connector male head; When the solid state drive cover is connected to the solid state drive, the two matching gaps are respectively used to accommodate one of the two baffle plates in the connector plug interface of the solid state drive.

10. The solid state drive cover according to claim 9, characterized in that: The two embedded parts are respectively provided with positioning grooves facing outwards, and after the two embedded parts extend into the two insertion gaps, the two positioning grooves are respectively opposite to the two slide grooves of the solid state hard disk to respectively accommodate one of the two spherical parts of the solid state hard disk.

Images