CN214751671U - Industrial computer encryption lock installation device and industrial computer - Google Patents
Industrial computer encryption lock installation device and industrial computer Download PDFInfo
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- CN214751671U CN214751671U CN202120528218.XU CN202120528218U CN214751671U CN 214751671 U CN214751671 U CN 214751671U CN 202120528218 U CN202120528218 U CN 202120528218U CN 214751671 U CN214751671 U CN 214751671U
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- encryption lock
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Abstract
The utility model provides an industrial personal computer encryption lock mounting device and an industrial personal computer, wherein the industrial personal computer encryption lock mounting device comprises a base, a sliding support and a compression spring; a first baffle is arranged at one end part of the base; the sliding support is arranged on the base in a sliding mode, and a second baffle is arranged at one end, close to the first baffle, of the sliding support; the compression spring is installed between the first baffle and the second baffle. This embodiment industrial computer encryption lock installation device be provided with sliding bracket and compression spring on the base for the encryption lock can be installed on sliding bracket, is connected with the encryption lock interface on the mainboard of industrial computer, and the encryption lock when installation and change, as long as remove sliding bracket alright take out or put into convenient operation with the encryption lock.
Description
Technical Field
The utility model relates to an industrial computer encryption lock installation technical field especially relates to an industrial computer encryption lock installation device and industrial computer.
Background
The enciphering lock is one intelligent software protecting tool for software developer, and includes one hardware installed in parallel port or USB port, one set of interface software and tool software suitable for various languages. The encryption lock is based on hardware protection technology, and aims to prevent related resources from being illegally used through protection of software and data.
At present, more and more industrial personal computers are provided with encryption locks, the working environment of the industrial personal computers is complex, and more mechanical vibration exists, so that the installation and fixation of the encryption locks are particularly important. The mounting device of a general encryption lock comprises a support and a sliding frame, wherein the support is fixed on a mainboard of an industrial personal computer through screws, the sliding frame is arranged on the support in a sliding mode, a sliding groove is formed in the sliding frame, and a baffle is arranged at the end of the sliding frame. When the encryption lock is installed, the encryption lock is placed on the sliding frame and connected to the main board through the USB interface, the sliding frame is moved to enable the baffle to abut against the end portion of the encryption lock, and then the sliding frame and the support are screwed and fixed through the sliding groove by screws. However, when the encryption lock is installed through the installation device, the sliding frame and the support are fixed to each other through the screws, so that the screws can be unscrewed only by using the screwdriver when the encryption lock is installed or replaced, and the operation is not convenient enough.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing an industrial computer encryption lock installation device and industrial computer, industrial computer encryption lock installation device has the advantage of being convenient for install and change the encryption lock.
According to a first aspect of the embodiment of the utility model, an industrial personal computer encryption lock mounting device is provided, which comprises a base, a sliding bracket and a compression spring; a first baffle is arranged at one end part of the base; the sliding support is arranged on the base in a sliding mode, and a second baffle is arranged at one end, close to the first baffle, of the sliding support; the compression spring is installed between the first baffle and the second baffle.
This embodiment industrial computer encryption lock installation device through set up the sliding bracket on the base to restrict the position of sliding bracket through compression spring, the encryption lock can be installed on the sliding bracket, is connected with the encryption lock interface on the mainboard of industrial computer, makes the encryption lock when installation and change, as long as remove the sliding bracket alright take out the encryption lock or put into convenient operation, need not to use appurtenance such as screwdriver.
In an optional embodiment, the base comprises a bottom plate and first side plates arranged on two sides of the bottom plate; a sliding groove is formed in the first side plate along the sliding direction of the sliding support; the sliding support comprises a sliding plate and second side plates arranged on two sides of the sliding plate; the second side plate is arranged towards the base, and a limiting column is arranged on the inner side of the second side plate; the limiting column penetrates through the sliding groove and slides in the sliding groove along with the movement of the sliding support.
In an alternative embodiment, the end of the base not provided with the first baffle is proximal to the interface end; one end of the sliding chute, which is close to the near-joint end, is a first sliding end, and the distance between the first sliding end and the near-joint end is matched with the length of the mountable shortest encryption lock; the end of the sliding groove far away from the near-joint end is a second sliding end, and the distance between the second sliding end and the near-joint end is matched with the length of the longest encryption lock which can be installed.
In an optional embodiment, a mounting groove is arranged at the joint of the first side plate and the bottom plate; the mounting groove is communicated with the second sliding end of the sliding groove.
In an alternative embodiment, the natural length of the compression spring is greater than the distance between the first stop and the first sliding end of the chute, and the shortest working length of the compression spring is less than the distance between the first stop and the second sliding end of the chute.
In an optional embodiment, the bottom plate is provided with a mounting hole; the mounting hole corresponds to the position of the fixing column on the main board.
In an optional embodiment, a first mounting column is arranged on the inner side of the first baffle; a second mounting column is arranged on one side, facing the first baffle, of the second baffle; the compression spring is sleeved on the first mounting column and the second mounting column.
According to a second aspect of the embodiments of the present invention, there is provided an industrial personal computer, comprising a case, a motherboard, an encryption lock interface, a controller, an encryption lock, and an encryption lock installation device as described above, which are disposed inside the case; the encryption lock interface and the controller are installed on the mainboard; the encryption lock mounting device is arranged towards the encryption lock interface; the encryption lock is installed on a sliding support of the industrial personal computer encryption lock installation device, and the encryption lock is electrically connected with the controller through an encryption lock interface.
By applying the embodiment of the utility model, the sliding support is arranged on the base, and the position of the sliding support is limited by the compression spring, the encryption lock can be arranged on the sliding support and is connected with the encryption lock interface on the mainboard of the industrial personal computer, so that the encryption lock can be taken out or put in as long as the sliding support is moved during the installation and replacement of the encryption lock, the operation is convenient, and auxiliary tools such as a screwdriver are not needed; and facilitates the installation of enciphering locks of different lengths.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic view of an installation of the encryption lock according to the embodiment of the present invention;
FIG. 2 is an exploded view of the installation device of the encryption lock of the industrial personal computer in the embodiment of the present invention;
fig. 3 is a schematic structural diagram of the base according to the embodiment of the present invention;
fig. 4 is a schematic structural view of the sliding bracket according to the embodiment of the present invention.
In the figure: 10-a main board, 20-an encryption lock interface, 30-an encryption lock, 40-an industrial personal computer encryption lock mounting device, 41-a base, 411-a bottom plate, 412-a first side plate, 413-a mounting hole, 414-a first baffle, 415-a first mounting column, 416-a chute, 417-a mounting groove, 42-a sliding support, 421-a sliding plate, 422-a second side plate, 423-a limiting column, 424-a second baffle, 425-a second mounting column and 43-a compression spring.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
Because the installation device of the encryption lock of the original industrial personal computer has the problem that the installation or the replacement of the encryption lock is not convenient enough, the installation device of the encryption lock of the industrial personal computer and the industrial personal computer are provided.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic view illustrating an installation of a dongle according to an embodiment of the present invention; fig. 2 is an explosion diagram of the installation device for the encryption lock of the industrial personal computer.
According to the utility model discloses an in the first aspect, provide an industrial computer encryption lock installation device 40, it is installed on the mainboard 10 of the quick-witted incasement of industrial computer for installation encryption lock 30 for encryption lock 30 is connected through the controller realization of encryption lock interface 20 with the industrial computer, provides protect function for the software and the data of industrial computer.
The industrial personal computer encryption lock mounting device 40 comprises a base 41, a sliding bracket 42 and a compression spring 43; a first baffle 414 is arranged on one end part of the base 41 far away from the encryption lock interface 20 on the mainboard 10; the sliding bracket 42 is slidably disposed on the base 41, and a second baffle 424 is disposed at one end of the sliding bracket 42 close to the first baffle 414; the compression spring 43 is installed between the first and second shutters 414 and 424.
The industrial personal computer encryption lock mounting device 40 of the embodiment is characterized in that the sliding support 42 is arranged on the base 41, the position of the sliding support 42 is limited through the compression spring 43, the encryption lock 30 can be mounted on the sliding support 42 and connected with the encryption lock interface 20 on the mainboard 10 of the industrial personal computer, so that the encryption lock 30 can be taken out or put in the encryption lock 30 only by moving the sliding support 42 when being mounted and replaced, the operation is convenient, and auxiliary tools such as a screwdriver are not required.
The components of the industrial control encryption lock mounting device are described in detail below with reference to the accompanying drawings.
Please refer to fig. 3, fig. 3 is a schematic structural diagram of a base according to an embodiment of the present invention.
The base 41 is installed on the mainboard 10 in the industrial personal computer case and is used for installing the sliding bracket 42 and bearing the encryption lock 30. The end of the base 41 away from the dongle interface 20 on the motherboard 10 is a far interface end, the end close to the dongle interface 20 on the motherboard 10 is a near interface end, that is, the end without the first baffle is a near interface end, and the far interface end is provided with a first baffle 414 for mounting the compression spring 43.
Specifically, the base 41 includes a rectangular bottom plate 411 and first side plates 412 vertically disposed at both sides of the bottom plate 411. A mounting hole 413 is formed on the diagonal line of the rectangular bottom plate 411; the mounting holes 413 correspond to the positions of the fixing posts on the main board 10, and the bottom plate 411 is fixed to the fixing posts on the main board 10 by screws. A first baffle 414 is disposed on the far interface end of the bottom plate 411 far away from the dongle interface 20 on the main board 10, and a first mounting column 415 is disposed on the inner side of the first baffle 414 for cooperating with a second mounting column 425 to mount the compression spring 43.
In order to limit the sliding path of the sliding bracket 42, a sliding groove 416 is provided on the first side plate 412 in the sliding direction of the sliding bracket 42. The end of the sliding chute 416 close to the interface end of the base 41 is a first sliding end, and the distance between the first sliding end and the close interface end is matched with the length of the shortest mountable encryption lock; the end of the sliding slot 416 far away from the interface end is a second sliding end, and the distance between the second sliding end and the interface end is matched with the length of the longest encryption lock which can be installed. The sliding groove 416 is matched with the compression spring 43, so that the installation or replacement of the encryption lock is more convenient, and the encryption locks with different lengths can be conveniently installed.
Further, in order to facilitate the assembly of the mounting device 40 for the encryption lock of the industrial personal computer, a mounting groove 417 is further arranged at the joint of the two first side plates 412 and the bottom plate 411; the mounting groove 417 communicates with the second sliding end of the sliding slot 416. When assembled, the position-limiting posts 423 of the sliding bracket 42 can be inserted from the mounting grooves 417 and slide into the sliding grooves 416.
In an alternative embodiment, the base 41 may be a unitary structure.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a sliding bracket according to an embodiment of the present invention.
The sliding bracket 42 is slidably disposed on the base 41, and is used for carrying the encryption lock 30 and pushing tightly to stably connect the encryption lock 30 and the encryption lock interface 20. The sliding support 42 includes a sliding plate 421 and second side plates 422 vertically disposed at both sides of the sliding plate 421; the sliding plate 421 is disposed above the bottom plate 411, the second side plate 422 is disposed toward the base 41, and a limiting column 423 is disposed inside the second side plate; the position-limiting column 423 passes through the sliding slot 416 and slides in the sliding slot 416 along with the movement of the sliding support 42.
The sliding bracket 42 is provided with a second stopper 424 at an end thereof adjacent to the first stopper 414 for mounting the compression spring 43. Specifically, a second baffle 424 is disposed at one end of the sliding plate 421 close to the first baffle 414; the side of the second baffle 424 facing the first baffle 414 is provided with a second mounting post 425; the second mounting post 425 cooperates with the first mounting post 415 for mounting the compression spring 43.
In an alternative embodiment, the sliding bracket 42 may be a one-piece structure.
The compression spring 43 is sleeved on the first mounting post 415 of the first blocking plate 414 and the second mounting post 425 of the second blocking plate 424, and is used for generating an elastic force to push the second blocking plate 424 towards the dongle interface 20, so that the dongle 30 and the dongle interface 20 are firmly connected and are not easy to be released. In particular, the elasticity of the compression spring 43 needs to be determined according to the length of the dongle 30, and in order to facilitate installation of the dongle 30 having different lengths, in one embodiment, the natural length of the compression spring 43 is greater than the distance between the first blocking plate 414 and the first sliding end of the sliding slot 416, and the shortest working length thereof is less than the distance between the first blocking plate 414 and the second sliding end of the sliding slot 416.
When the encryption lock 30 is replaced, the second shutter 424 of the sliding bracket 42 is pulled toward the first shutter 414, so that the encryption lock 30 can be removed. When the encryption lock 30 is installed, when the second baffle 424 is released, the compression spring 43 releases the elastic energy to restore the original state, so that the encryption lock 30 can be tightly pressed against the encryption lock interface 20, and the encryption lock 30 is not easy to loosen. Compare in prior art, in this application, at the change in-process of encryption lock, need not to use outside appurtenance, convenient operation.
The industrial personal computer encryption lock mounting device is used for mounting an encryption lock, after mounting, the encryption lock can be connected with an encryption lock interface on a mainboard of the industrial personal computer, meanwhile, when the encryption lock is mounted and replaced, the encryption lock can be taken out or put in only by moving the sliding support, the operation is convenient, and auxiliary tools such as a screwdriver are not needed; and facilitates the installation of enciphering locks of different lengths.
According to a second aspect of the embodiments of the present invention, there is provided an industrial personal computer, comprising a case, a motherboard 10, an encryption lock interface 20, a controller (not shown), an encryption lock 30, and an industrial personal computer encryption lock installation apparatus 40 according to any of the above embodiments; the encryption lock interface 20 and the controller are installed on the mainboard 10; the industrial personal computer encryption lock mounting device 40 is arranged towards the encryption lock interface 20; the encryption lock 30 is installed on a sliding support of the industrial personal computer encryption lock installation device 40, and the encryption lock 30 is electrically connected with the controller through the encryption lock interface 20.
According to the encryption lock mounting device, the sliding support is arranged on the base, the position of the sliding support is limited through the compression spring, the encryption lock can be mounted on the sliding support and is connected with the encryption lock interface on the mainboard of the industrial personal computer, so that the encryption lock can be taken out or put in only by moving the sliding support when the encryption lock is mounted and replaced, the operation is convenient, and auxiliary tools such as a screwdriver are not needed; and facilitates the installation of enciphering locks of different lengths.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting of the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.
Claims (8)
1. The utility model provides an industrial computer encryption lock installation device which characterized in that: comprises a base, a sliding bracket and a compression spring; a first baffle is arranged at one end part of the base; the sliding support is arranged on the base in a sliding mode, and a second baffle is arranged at one end, close to the first baffle, of the sliding support; the compression spring is installed between the first baffle and the second baffle.
2. The industrial personal computer encryption lock mounting device according to claim 1, characterized in that: the base comprises a bottom plate and first side plates arranged on two sides of the bottom plate; a sliding groove is formed in the first side plate along the sliding direction of the sliding support; the sliding support comprises a sliding plate and second side plates arranged on two sides of the sliding plate; the second side plate is arranged towards the base, and a limiting column is arranged on the inner side of the second side plate; the limiting column penetrates through the sliding groove and slides in the sliding groove along with the movement of the sliding support.
3. The industrial personal computer encryption lock mounting device according to claim 2, characterized in that: one end of the base, which is close to the encryption lock interface, is a close interface end; one end of the sliding chute, which is close to the near-joint end, is a first sliding end, and the distance between the first sliding end and the near-joint end is matched with the length of the mountable shortest encryption lock; the end of the sliding groove far away from the near-joint end is a second sliding end, and the distance between the second sliding end and the near-joint end is matched with the length of the longest encryption lock which can be installed.
4. The industrial personal computer encryption lock mounting device according to claim 3, characterized in that: a mounting groove is formed in the joint of the first side plate and the bottom plate; the mounting groove is communicated with the second sliding end of the sliding groove.
5. The industrial personal computer encryption lock mounting device according to claim 3, characterized in that: the natural length of the compression spring is larger than the distance between the first baffle and the first sliding end of the sliding chute, and the shortest working length of the compression spring is smaller than the distance between the first baffle and the second sliding end of the sliding chute.
6. The industrial personal computer encryption lock mounting device according to claim 2, characterized in that: the bottom plate is provided with a mounting hole; the mounting hole corresponds to the position of the fixing column on the main board.
7. The industrial personal computer encryption lock mounting device according to claim 1, characterized in that: a first mounting column is arranged on the inner side of the first baffle; a second mounting column is arranged on one side, facing the first baffle, of the second baffle; the compression spring is sleeved on the first mounting column and the second mounting column.
8. An industrial computer, its characterized in that: the industrial personal computer encryption lock installation device comprises a case, a mainboard, an encryption lock interface, a controller, an encryption lock and the industrial personal computer encryption lock installation device, wherein the mainboard, the encryption lock interface, the controller and the encryption lock are arranged in the case;
the encryption lock interface and the controller are installed on the mainboard;
the encryption lock mounting device is arranged towards the encryption lock interface;
the encryption lock is installed on a sliding support of the industrial personal computer encryption lock installation device, and the encryption lock is electrically connected with the controller through an encryption lock interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120528218.XU CN214751671U (en) | 2021-03-11 | 2021-03-11 | Industrial computer encryption lock installation device and industrial computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120528218.XU CN214751671U (en) | 2021-03-11 | 2021-03-11 | Industrial computer encryption lock installation device and industrial computer |
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| Publication Number | Publication Date |
|---|---|
| CN214751671U true CN214751671U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120528218.XU Active CN214751671U (en) | 2021-03-11 | 2021-03-11 | Industrial computer encryption lock installation device and industrial computer |
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| CN (1) | CN214751671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115061545A (en) * | 2022-06-14 | 2022-09-16 | 深圳市集和诚科技开发有限公司 | Cipher dog fixing device and case |
-
2021
- 2021-03-11 CN CN202120528218.XU patent/CN214751671U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115061545A (en) * | 2022-06-14 | 2022-09-16 | 深圳市集和诚科技开发有限公司 | Cipher dog fixing device and case |
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