Industrial personal computer hard disk installation assembly

Abstract

The utility model discloses an industrial personal computer hard disk installation assembly, and specifically relates to the industrial personal computer technology field, the industrial personal computer hard disk installation assembly comprises a first installation rack and a second installation rack, the second installation rack is detachably arranged on the first installation rack, two sides of the upper end surface of the second installation rack are provided with upper pressing assemblies, the front side of the second installation rack is open, and the front side of the second installation rack is open. A front pressing plate is arranged on the open section of the front side of the second mounting frame, and inserting strips are symmetrically connected to the two ends of the face, facing the second mounting frame, of the front pressing plate. During installation, the first installation frame can be firstly fixed in the industrial personal computer case, then the hard disk is placed on the second installation frame, the upper pressing plate connected with the connecting rod and the first spring can abut against multiple positions of the upper end face of the hard disk, stability and reliability are achieved, screws do not need to be screwed one by one for fixation or disassembly, and convenience is achieved. Under the action of the bearing, when the hard disk is placed, the upper pressing plate can be rotated to be away from the upper end face of the second mounting frame, and blocking is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial computers, in particular to a hard disk installation component for an industrial computer. Background Art

[0002] An industrial computer, or industrial control computer, is a computer designed and manufactured specifically for industrial environments and applications. It has higher stability and durability, and can operate stably for a long time in harsh environments. It is widely used in industrial automation, manufacturing, energy, transportation, electricity, medical equipment, environmental monitoring, smart buildings and many other fields. Among them, the hard disk is the most important storage device for industrial computers and is responsible for providing data storage and reading. Therefore, the hard disk is one of the necessary hardware devices for industrial computers.

[0003] At present, when installing the hard disk of an industrial computer, screws are usually used to install it in the industrial computer chassis. When installing or replacing the hard disk of the industrial computer, the screws need to be screwed one by one to fix or remove it, which is cumbersome and time-consuming. Utility Model Content

[0004] The purpose of the utility model is to provide an industrial computer hard disk installation component to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an industrial computer hard disk installation component, comprising:

[0006] A first mounting frame, wherein the first mounting frame can be installed in an industrial control chassis;

[0007] A second mounting frame, wherein the second mounting frame is detachably mounted on the first mounting frame, and upper pressing assemblies are provided on both sides of the upper end surface of the second mounting frame;

[0008] The front side of the second mounting frame is open, and a front pressure plate is provided at the open front section of the second mounting frame. Insertion strips are symmetrically connected to the two ends of the front pressure plate facing the second mounting frame. Slots are provided at both ends of the front side of the second mounting frame. The insertion strips are inserted and matched with the slots, and a plurality of limiting holes are provided at equal distances on the upper end surface of the insertion strip along the length direction. A limiting pin is screwed on the upper end surface of the second mounting frame and can be embedded in any limiting hole.

[0009] Preferably, embedding grooves are provided on both sides of the interior of the first mounting frame, and embedding strips are fixed to both side walls of the second mounting frame, and the embedding strips are inserted and matched with the embedding grooves.

[0010] Preferably, a limiting groove is provided on the lower end surface of the embedding strip, a second groove is provided on the inner bottom of the embedding groove, a second spring is connected inside the second groove, a limiting block is connected to the top end of the second spring, and the limiting block is inserted and matched with the limiting groove.

[0011] Preferably, the upper pressing assembly comprises:

[0012] A first groove, wherein the first groove is formed on an upper end surface of the second mounting frame;

[0013] a first spring, the first spring being connected to the inside of the first groove;

[0014] A connecting rod, the bottom end of which is connected to the top end of the first spring, and a bearing is installed on the top end of the connecting rod;

[0015] An upper pressing plate is fixed to the bearing.

[0016] Preferably, a wire groove is provided on the front pressing plate, and an opening is provided at the top of the wire groove.

[0017] Preferably, both ends of the front pressure plate facing the second mounting frame are connected with elastic pressure columns.

[0018] Preferably, both side walls of the first mounting frame are connected with mounting bars, and mounting holes are formed on the mounting bars.

[0019] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0020] The utility model provides a detachably connected second mounting frame, a first mounting frame and a pressing assembly. During installation, the first mounting frame can be first fixed in the industrial control chassis, and then the hard disk can be placed on the second mounting frame. The upper pressing plate connected by the connecting rod and the first spring can be pressed from multiple locations on the upper end surface of the hard disk. This is stable and reliable, and there is no need to screw screws one by one for fixing or disassembly, which is relatively convenient. Specifically, through the effect of the bearing, when the hard disk is placed, the upper pressing plate can be rotated away from the upper end surface of the second mounting frame to reduce obstruction.

[0021] The set front pressure plate can block the hard disk from the front side, which can further improve the stability of the hard disk installation. When installing the front pressure plate, insert the insertion strip along the slot, and then use the limit pin to limit it, which is more convenient. By changing the insertion depth of the insertion strip, the front pressure position of the front pressure plate can be adjusted according to different lengths of hard disks.

[0022] When installing the second mounting frame, it is only necessary to insert the embedding strip along the embedding groove. Under the elastic force of the second spring, the limit block can enter the limit groove, lock the embedding strip, and ensure that the second mounting frame is stably installed on the first mounting frame and is not easy to separate without external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] 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 will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is an exploded view of the second mounting frame of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the first mounting frame of the utility model;

[0027] Figure 4 A three-dimensional diagram of the utility model welt;

[0028] Figure 5 It is a structural schematic diagram of the connection between the limit block and the second spring of the utility model.

[0029] Description of reference numerals:

[0030] 1. First mounting frame; 2. Second mounting frame; 3. Upper pressure assembly; 31. Upper pressure plate; 32. Bearing; 33. Connecting rod; 34. First groove; 35. First spring; 4. Front pressure plate; 5. Wire groove; 6. Elastic pressure column; 7. Embossed strip; 8. Limit pin; 9. Mounting strip; 10. Mounting hole; 11. Slot; 12. Insert strip; 13. Limit hole; 14. Embossed groove; 15. Second groove; 16. Limit groove; 17. Limit block; 18. Second spring. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model, and combined with Figure 2 As shown, the industrial computer hard disk mounting assembly includes a first mounting frame 1 and a second mounting frame 2. Both side walls of the first mounting frame 1 are connected with mounting bars 9, and mounting holes 10 are opened on the mounting bars 9. The first mounting frame 1 can be installed in the industrial computer chassis through the mounting bars 9. The second mounting frame 2 is detachably arranged on the first mounting frame 1, and upper pressing assemblies 3 are provided on both sides of the upper end surface of the second mounting frame 2. The upper pressing assembly 3 is used to press the hard disk on the second mounting frame 2 from the upper end.

[0033] Among them, in the specific implementation of the present invention, refer to Figure 2 As shown, the upper pressing assembly 3 includes:

[0034] A first groove 34, which is formed on the upper end surface of the second mounting frame 2;

[0035] A first spring 35, the first spring 35 is connected to the inside of the first groove 34;

[0036] A connecting rod 33, the bottom end of the connecting rod 33 is connected to the top end of the first spring 35, and a bearing 32 is installed at the top end of the connecting rod 33;

[0037] The upper pressing plate 31 is fixed to the bearing 32 .

[0038] Through the above technical solution:

[0039] During actual use, the first mounting frame 1 is fixed in the industrial control chassis using the mounting strip 9 with mounting holes 10, and then the hard disk is placed on the second mounting frame 2. The upper pressure plate 31 connected by the connecting rod 33 and the first spring 35 can be used to apply pressure from multiple locations on the upper end surface of the hard disk, which is stable and reliable.

[0040] Wherein, by the function of the bearing 32, when placing the hard disk, the upper pressure plate 31 can be rotated away from the upper end surface of the second mounting frame 2 to reduce the obstruction and facilitate the placement of the hard disk.

[0041] Second, see Figure 2 As shown, the front side of the second mounting frame 2 is open, and a front pressure plate 4 is provided in the open section of the front side of the second mounting frame 2. A wire groove 5 is provided on the front pressure plate 4, and an opening is provided at the top of the wire groove 5. Both the data line and the power line can pass through the wire groove 5, and the two ends of the front pressure plate 4 facing the second mounting frame 2 are connected with elastic pressure columns 6, and the two ends of the front pressure plate 4 facing the second mounting frame 2 are symmetrically connected with insertion strips 12, and slots 11 are provided at both ends of the front side of the second mounting frame 2. The insertion strip 12 is inserted and matched with the slot 11, and a plurality of limiting holes 13 are provided at equal distances on the upper end surface of the insertion strip 12 along the length direction, and a limiting pin 8 that can be embedded in any limiting hole 13 is screwed on the upper end surface of the second mounting frame 2.

[0042] Through the above technical solution:

[0043] When in use, the front pressure plate 4 can block the hard disk from the front side, further improving the stability of the hard disk installation. The elastic pressure column 6 is used to press the hard disk, which can reduce the pressure damage to the hard disk.

[0044] When installing the front pressure plate 4, the inserting strip 12 is inserted along the slot 11, and then the limiting pin 8 is used for limiting. By changing the insertion depth of the inserting strip 12, the front pressing position of the front pressure plate 4 can be adjusted according to hard disks of different lengths.

[0045] In addition, see Figure 2-Figure 5As shown, embedding grooves 14 are provided on both sides of the first mounting frame 1 , and embedding strips 7 are fixed to both side walls of the second mounting frame 2 , and the embedding strips 7 are inserted and matched in the embedding grooves 14 .

[0046] A limiting groove 16 is provided on the lower end surface of the embedding strip 7, a second groove 15 is provided on the inner bottom of the embedding groove 14, a second spring 18 is connected to the inside of the second groove 15, a limiting block 17 is connected to the top of the second spring 18, and the limiting block 17 is inserted and matched with the limiting groove 16. When the second spring 18 is in a natural state, the outer end of the limiting block 17 protrudes out of the second groove 15.

[0047] Through the above, when installing the second mounting frame 2, it is only necessary to insert the molding strip 7 along the molding groove 14. When the molding strip 7 is inserted, the molding strip 7 squeezes the limiting block 17 and enters the second groove 15. When the limiting groove 16 on the molding strip 7 reaches the position of the limiting block 17, under the elastic force of the second spring 18, the limiting block 17 can enter the limiting groove 16, and the molding strip 7 can be locked, thereby ensuring that the second mounting frame 2 is stably installed on the first mounting frame 1 and is not easy to be separated without the action of external force.

[0048] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An industrial computer hard disk installation assembly, characterized in that: include: A first mounting frame (1), wherein the first mounting frame (1) can be installed in an industrial control chassis; A second mounting frame (2), the second mounting frame (2) being detachably mounted on the first mounting frame (1), and upper pressing assemblies (3) are provided on both sides of the upper end surface of the second mounting frame (2); The front side of the second mounting frame (2) is open, and a front pressure plate (4) is provided at the open front section of the second mounting frame (2). Insertion strips (12) are symmetrically connected at both ends of the front pressure plate (4) facing the second mounting frame (2). Slots (11) are provided at both ends of the front side of the second mounting frame (2). The insertion strips (12) are inserted and matched with the slots (11), and a plurality of limiting holes (13) are provided at equal intervals on the upper end surface of the insertion strip (12) along the length direction. A limiting pin (8) that can be embedded in any limiting hole (13) is screwed on the upper end surface of the second mounting frame (2).

2. The industrial computer hard disk installation assembly according to claim 1, characterized in that: Both sides of the first mounting frame (1) are provided with embedding grooves (14), and both side walls of the second mounting frame (2) are fixed with embedding strips (7), and the embedding strips (7) are inserted and matched with the embedding grooves (14).

3. The industrial computer hard disk installation assembly according to claim 2, characterized in that: The lower end surface of the insert strip (7) is provided with a limiting groove (16), the inner bottom of the insert groove (14) is provided with a second groove (15), the interior of the second groove (15) is connected with a second spring (18), the top end of the second spring (18) is connected with a limiting block (17), and the limiting block (17) is inserted and matched with the limiting groove (16).

4. The industrial computer hard disk installation assembly according to claim 1, characterized in that: The upper pressing component (3) comprises: A first groove (34), wherein the first groove (34) is formed on an upper end surface of the second mounting frame (2); A first spring (35), the first spring (35) being connected to the inside of the first groove (34); A connecting rod (33), the bottom end of the connecting rod (33) is connected to the top end of the first spring (35), and a bearing (32) is installed on the top end of the connecting rod (33); An upper pressing plate (31), wherein the upper pressing plate (31) is fixed to a bearing (32).

5. The industrial computer hard disk installation assembly according to claim 1, characterized in that: The front pressing plate (4) is provided with a wire groove (5), and the top end of the wire groove (5) is provided with an opening.

6. The industrial computer hard disk installation assembly according to claim 1, characterized in that: Both ends of the front pressure plate (4) facing the second mounting frame (2) are connected to elastic pressure columns (6).

7. The industrial computer hard disk installation assembly according to claim 1, characterized in that: Both side walls of the first mounting frame (1) are connected to mounting strips (9), and mounting holes (10) are provided on the mounting strips (9).

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