Computer hardware mounting rack

Abstract

The utility model relates to the technical field of computer hardware, and provides a computer hardware mounting rack which comprises a telescopic cross rod assembly, two sets of supports, a baffle, a hollow vertical rod, a clamping assembly and a pressing limiting assembly, the two sets of supports are fixedly connected with the two ends of the telescopic cross rod assembly respectively, the outer sides of the supports are fixedly connected with the baffle, and the hollow vertical rod is fixedly connected with the clamping assembly. A groove is formed in the support, the hollow vertical rod is arranged in the groove in the support, clamping assemblies are arranged at the two ends of the hollow vertical rod, a pressing and limiting assembly is arranged in the hollow vertical rod, and a working part of the pressing and limiting assembly extends out of the hollow vertical rod and is matched with the clamping assemblies for use. And the operation difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of computer hardware, in particular to a computer hardware mounting rack. Background Art

[0002] With the development of science and technology and economy, computers have become an indispensable part of people's production and life. Usually, the computer hardware we refer to includes monitors, mainframes and other peripheral devices.

[0003] As disclosed in application number: CN201711119190.9, a computer hardware fixing device includes a fixed bracket, a dynamic bracket is provided inside the fixed bracket, and card plates are provided on both sides of one end of the dynamic bracket, and the card plates match the card slots provided on both sides of the inner wall of the fixed bracket, and a stop block is provided at the end of the card slot away from the card plate, and a support plate is provided at one end of the fixed bracket away from the stop block and one end of the dynamic bracket away from the card plate, a plurality of foot pads are provided at the bottom of the support plate, a suction cup is provided at the bottom of the foot pad, a telescopic rod is provided at the top of the support plate, an adjustment knob is provided in the middle of the telescopic rod, pads are provided at the top of both ends of the telescopic rod, and a baffle is provided on the pad and on the side away from the support plate.

[0004] However, when the above device is in use, when placing an oversized mainframe case on the bracket, it is necessary to manually pry open the protective pads at the four corners and keep the protective pads open, which makes the operation difficult and inconvenient to place the mainframe case on the bracket. Utility Model Content

[0005] In order to solve the problem that a mainframe case of excessive size is not convenient to be placed on a bracket due to the limitation of a protective pad, the utility model provides a computer hardware mounting rack to solve the problem.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions:

[0007] A computer hardware mounting rack comprises: a telescopic crossbar assembly, a bracket, a baffle, a hollow vertical rod, a clamping assembly and a compression limit assembly. The bracket is provided with two groups, and the two groups are respectively fixedly connected to the two ends of the telescopic crossbar assembly. The outer side of the bracket is fixedly connected to the baffle. The hollow vertical rod is arranged in a groove on the bracket. The two ends of the hollow vertical rod are provided with clamping assemblies. The compression limit assembly is provided inside the hollow vertical rod. The working part of the compression limit assembly extends out of the hollow vertical rod and is used in conjunction with the clamping assembly.

[0008] Preferably, the telescopic cross bar assembly includes: a telescopic sleeve, a telescopic rod and a locking top screw, one end of the telescopic sleeve is fixedly connected to a group of brackets, the other end of the telescopic sleeve is telescopically connected to one end of the telescopic rod, the other end of the telescopic rod is fixedly connected to another group of brackets, and the telescopic sleeve and the telescopic rod are fixedly connected by a locking top screw.

[0009] Preferably, the bracket includes: a supporting part, a first clamping part and a second clamping part. The supporting part, the first clamping part and the second clamping part are an integrated structure. The supporting part is provided with two groups, and the two groups of supporting parts are symmetrically arranged on the lower side of the first clamping part. The first clamping part is clamped with the hollow vertical rod, and the second clamping part is arranged on one side of the first clamping part. The second clamping part is clamped with the telescopic cross bar assembly, and the other side of the first clamping part is fixedly connected to the baffle.

[0010] Preferably, the clamping limit assembly includes: a push plate, an elastic element, a guide assembly, a top column and a limit tongue. The push plate is slidably arranged in the hollow vertical rod through the guide assembly. The push plate and the hollow vertical rod are connected by an elastic element. The lower end of the top column is fixedly mounted on the push plate, and the upper end of the top column passes through the hollow vertical rod for use with the main case. The lower end of the limit tongue is fixedly mounted on both sides of the push plate, and the upper end of the limit tongue passes through the hollow vertical rod for use with the clamping assembly.

[0011] Preferably, the elastic element is a spring.

[0012] Preferably, the guide assembly includes: a guide column and a guide sleeve, the lower end of the guide column is fixedly connected to the hollow vertical rod, the upper end of the guide column passes through the guide sleeve and is slidably connected to the guide sleeve, and the guide sleeve is fixedly connected to the push plate.

[0013] Preferably, the clamping assembly includes: a pad, a locking plate, a guide rod, a compression spring and a fixed plate, the locking plate is used in conjunction with the limiting tongue, the fixed plate is fixedly installed on the end of the hollow vertical rod, the locking plate is slidably arranged on the front side of the fixed plate, one end of the guide rod is fixedly connected to the locking plate, the other end of the guide rod passes through the fixed plate and is slidably connected to the fixed plate, the pad is fixedly installed on the front side of the locking plate, the compression spring is sleeved on the guide rod, and the compression spring is arranged between the locking plate and the fixed plate.

[0014] Preferably, the locking plate has an L-shaped cross section, and the side of the locking plate that contacts the hollow vertical rod is used in conjunction with the limiting tongue.

[0015] The advantages of the present invention are: the present invention can make the pressing limit component clamp the clamping component before placing it into the main box, thereby avoiding the staff from clamping the clamping component with their hands and reducing the difficulty of operation; after placing it into the main box, the pressing limit component releases the limit on the clamping component under the action of the main box, so that the clamping component can clamp the main box, thereby completing the fixation of the main box; by setting the telescopic cross bar component, the distance between the two groups of hollow vertical bars can be adjusted to adapt to main boxes of different sizes; by setting the baffle, it can play a protective and limiting role for the main box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 It is a structural diagram of the telescopic crossbar assembly of the utility model;

[0019] Figure 3 It is a structural diagram of the utility model bracket;

[0020] Figure 4 This is a structural diagram of the compression and limiting assembly of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the clamping assembly of the utility model.

[0022] Description of reference numerals:

[0023] 1. Telescopic crossbar assembly; 2. Bracket; 3. Baffle; 4. Hollow vertical rod; 5. Clamping assembly; 6. Compression limit assembly; 11. Telescopic sleeve; 12. Telescopic rod; 13. Locking top screw; 21. Support part; 22. First clamping part; 23. Second clamping part; 61. Push plate; 62. Elastic element; 63. Guide assembly; 64. Top column; 65. Limiting tongue; 51. Pad; 52. Locking plate; 53. Guide rod; 54. Compression spring; 55. Fixing plate. DETAILED DESCRIPTION

[0024] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] Example 1, combined with Figure 1 To explain:

[0028] A computer hardware mounting rack comprises: a telescopic crossbar assembly 1, a bracket 2, a baffle 3, a hollow vertical rod 4, a clamping assembly 5 and a compression limit assembly 6. The bracket 2 is provided with two groups, and the two groups are respectively fixedly connected to the two ends of the telescopic crossbar assembly 1. The outer side of the bracket 2 is fixedly connected to the baffle 3. The hollow vertical rod 4 is arranged in a groove on the bracket 2. The clamping assemblies 5 are provided at both ends of the hollow vertical rod 4. The compression limit assembly 6 is provided inside the hollow vertical rod 4. The working part of the compression limit assembly 6 extends out of the hollow vertical rod 4 and is used in conjunction with the clamping assembly 5.

[0029] By setting the clamping limit component 6, the clamping limit component 6 can be clamped to the clamping component 5 before being placed in the main box, thereby avoiding the staff from clamping the clamping component 5 with their hands, reducing the difficulty of operation. After being placed in the main box, the clamping limit component 6 releases the limit on the clamping component 5 under the action of the main box, so that the clamping component 5 can clamp the main box, thereby completing the fixation of the main box. By setting the telescopic cross bar component 1, the distance between the two groups of hollow vertical bars 4 can be adjusted to adapt to main boxes of different sizes. By setting the baffle 3, it can play a protective limiting role for the main box.

[0030] Example 2, based on Example 1, combined with Figure 2 To explain:

[0031] The telescopic cross bar assembly 1 includes: a telescopic sleeve 11, a telescopic rod 12 and a locking top screw 13. One end of the telescopic sleeve 11 is fixedly connected to a group of brackets 2, and the other end of the telescopic sleeve 11 is telescopically connected to one end of the telescopic rod 12. The other end of the telescopic rod 12 is fixedly connected to another group of brackets 2. The telescopic sleeve 11 and the telescopic rod 12 are fixedly connected by the locking top screw 13.

[0032] The telescopic connection between telescopic sleeve 11 and telescopic rod 12 allows the crossbar assembly's length to be adjusted as needed, increasing its flexibility and adaptability. The locking screw 13 secures the connection, ensuring stability and securement, allowing the entire assembly to maintain adequate load-bearing capacity even when extended or retracted. When not in use, the telescopic crossbar assembly can be shortened to save storage space, making it particularly suitable for space-constrained environments.

[0033] Example 3, based on Example 2, combined with Figure 3 To explain:

[0034] The bracket 2 includes: a support portion 21, a first clamping portion 22 and a second clamping portion 23. The support portion 21, the first clamping portion 22 and the second clamping portion 23 are an integrated structure. This integrated design simplifies the manufacturing process, reduces the number of components, and reduces production costs.

[0035] There are two groups of support parts 21, and the two groups of support parts 21 are symmetrically arranged on the lower side of the first clamping part 22. The two groups of support parts 21 are symmetrically arranged, which can improve the stability and load-bearing capacity of the bracket and prevent the bracket from tilting or deforming during use.

[0036] The first clamping portion 22 is clamped to the hollow vertical rod 4, and the second clamping portion 23 is provided on one side of the first clamping portion 22. The second clamping portion 23 is clamped to the telescopic crossbar assembly 1, and the other side of the first clamping portion 22 is fixedly connected to the baffle 3. This arrangement allows for quick and convenient connection between the hollow vertical rod 4 and the telescopic crossbar assembly 1, improving installation efficiency.

[0037] Example 4, based on Example 3, combined with Figure 4 To explain:

[0038] The clamping and limiting assembly 6 includes: a push plate 61, an elastic element 62, a guide assembly 63, a top column 64 and a limiting tongue 65. The push plate 61 is slidably set in the hollow vertical rod 4 through the guide assembly 63. The push plate 61 is slidably set in the hollow vertical rod 4 through the guide assembly 63, so that the push plate can move up and down along the vertical rod.

[0039] The push plate 61 is connected to the hollow vertical rod 4 via an elastic element 62 , and the elastic element 62 is used to reset the push plate 61 .

[0040] The lower end of the top post 64 is fixedly mounted on the push plate 61, and the upper end of the top post 64 passes through the hollow vertical rod 4 to cooperate with the main box. When the main box is placed, the top post 64 can be pressed downward to move the top post 64 downward, thereby driving the push plate 61 downward. As the push plate 61 moves downward, the limit tongue 65 moves downward at the same time.

[0041] The lower ends of the limiting tongues 65 are fixedly mounted on both sides of the push plate 61. The upper ends of the limiting tongues 65 pass through the hollow vertical rod 4 and cooperate with the clamping assembly 5. The elastic element 62 is a spring. The guide assembly 63 comprises a guide post and a guide sleeve. The lower end of the guide post is fixedly connected to the hollow vertical rod 4, and the upper end of the guide post passes through the guide sleeve and is slidably connected to the guide sleeve. The guide sleeve is fixedly connected to the push plate 61. The provision of the guide post and guide sleeve improves the movement stability of the push plate 61.

[0042] Example 5, based on Example 4, combined with Figure 5 To explain:

[0043] The clamping assembly 5 includes: a pad 51, a locking plate 52, a guide rod 53, a compression spring 54 and a fixed plate 55. The locking plate 52 is used in conjunction with the limiting tongue 65. The fixed plate 55 is fixedly installed at the end of the hollow vertical rod 4 by screws. The locking plate 52 is slidably arranged in front of the fixed plate 55, and the locking plate 52 can slide on the fixed plate 55.

[0044] One end of the guide rod 53 is fixedly connected to the locking plate 52, and the other end of the guide rod 53 passes through the fixing plate 55 and is slidably connected to the fixing plate 55. The pad 51 is fixedly installed on the front side of the locking plate 52. By setting the pad 51, damage to the main chassis can be prevented.

[0045] The compression spring 54 is sleeved on the guide rod 53, and the compression spring 54 is arranged between the locking plate 52 and the fixing plate 55. Under the action of the compression spring 54, the locking plate 52 can clamp the main chassis through the backing plate 51.

[0046] The locking plate 52 has an L-shaped cross section, and the side of the locking plate 52 that contacts the hollow vertical rod 4 is used in conjunction with the limiting tongue 65 .

[0047] The working principle of the present invention: When using the present invention, the pad 51 and the locking plate 52 of the clamping assembly 5 are first pulled outwards, so that the lower part of the pad 51 is stuck with the limiting tongue 65 of the clamping limit assembly 6. At this time, the end of the top column 64 extends out of the hollow vertical rod 4, and then the length of the telescopic cross bar assembly 1 is adjusted so that the distance between the baffles 3 can lower the main box. Then, the main box is put in, and the main box is pressed downward into the top column 64 by gravity, so that the push plate 61 moves downward, and then the limiting tongue 65 moves downward, and then the pad 51 and the locking plate 52 are cancelled due to the downward movement of the limiting tongue 65. The pad 51 and the locking plate 52 clamp the main box under the action of the compression spring 54, and then the installation is completed. The present invention has a reasonable structure and is easy to use. The main box can be placed on the bracket and clamped quickly, which reduces the difficulty of operation.

[0048] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description. Therefore, all changes that come within the meaning and range of equivalents of the claims are intended to be embraced by the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any minor modifications, equivalent replacements and improvements made to the above embodiments based on the technical essence of the present invention should be included in the scope of protection of the technical solution of the present invention.

Claims

1. A computer hardware mounting rack, characterized in that: include: A telescopic crossbar assembly (1), a bracket (2), a baffle (3), a hollow vertical rod (4), a clamping assembly (5) and a pressing and limiting assembly (6); the bracket (2) is provided with two groups, the two groups are respectively fixedly connected to the two ends of the telescopic crossbar assembly (1); the outer side of the bracket (2) is fixedly connected to the baffle (3); the hollow vertical rod (4) is arranged in a groove on the bracket (2); the two ends of the hollow vertical rod (4) are provided with clamping assemblies (5); the hollow vertical rod (4) is provided with a pressing and limiting assembly (6); the working part of the pressing and limiting assembly (6) extends out of the hollow vertical rod (4) and is used in conjunction with the clamping assembly (5).

2. A computer hardware mounting rack according to claim 1, characterized in that: The telescopic crossbar assembly (1) comprises: a telescopic sleeve (11), a telescopic rod (12) and a locking top screw (13); one end of the telescopic sleeve (11) is fixedly connected to a group of brackets (2); the other end of the telescopic sleeve (11) is telescopically connected to one end of the telescopic rod (12); the other end of the telescopic rod (12) is fixedly connected to another group of brackets (2); and the telescopic sleeve (11) and the telescopic rod (12) are fixedly connected via the locking top screw (13).

3. A computer hardware mounting rack according to claim 1, characterized in that: The bracket (2) comprises: a support portion (21), a first clamping portion (22) and a second clamping portion (23); the support portion (21), the first clamping portion (22) and the second clamping portion (23) are an integrated structure; the support portion (21) is provided with two groups; the two groups of support portions (21) are symmetrically arranged on the lower side of the first clamping portion (22); the first clamping portion (22) is clamped with the hollow vertical rod (4); the second clamping portion (23) is arranged on one side of the first clamping portion (22); the second clamping portion (23) is clamped with the telescopic crossbar assembly (1); and the other side of the first clamping portion (22) is fixedly connected to the baffle (3).

4. A computer hardware mounting rack according to claim 1, characterized in that: The clamping and limiting assembly (6) comprises: a push plate (61), an elastic element (62), a guide assembly (63), a top column (64) and a limiting tongue (65); the push plate (61) is slidably arranged in the hollow vertical rod (4) through the guide assembly (63); the push plate (61) and the hollow vertical rod (4) are connected via the elastic element (62); the lower end of the top column (64) is fixedly mounted on the push plate (61); the upper end of the top column (64) passes through the hollow vertical rod (4) and is used in conjunction with the main chassis; the lower end of the limiting tongue (65) is fixedly mounted on both sides of the push plate (61); the upper end of the limiting tongue (65) passes through the hollow vertical rod (4) and is used in conjunction with the clamping assembly (5).

5. A computer hardware mounting rack according to claim 4, characterized in that: The elastic element (62) is a spring.

6. A computer hardware mounting rack according to claim 4, characterized in that: The guide assembly (63) comprises a guide post and a guide sleeve, wherein the lower end of the guide post is fixedly connected to the hollow vertical rod (4), the upper end of the guide post passes through the guide sleeve and is slidably connected to the guide sleeve, and the guide sleeve is fixedly connected to the push plate (61).

7. The computer hardware mounting rack according to claim 1, wherein: The clamping assembly (5) comprises: a pad (51), a locking plate (52), a guide rod (53), a compression spring (54) and a fixed plate (55); the locking plate (52) is used in conjunction with a limiting tongue (65); the fixed plate (55) is fixedly mounted on the end of the hollow vertical rod (4); the locking plate (52) is slidably arranged on the front side of the fixed plate (55); one end of the guide rod (53) is fixedly connected to the locking plate (52); the other end of the guide rod (53) passes through the fixed plate (55) and is slidably connected to the fixed plate (55); the pad (51) is fixedly mounted on the front side of the locking plate (52); the compression spring (54) is sleeved on the guide rod (53); and the compression spring (54) is arranged between the locking plate (52) and the fixed plate (55).

8. A computer hardware mounting rack according to claim 7, characterized in that: The locking plate (52) has an L-shaped cross section, and the side of the locking plate (52) that fits the hollow vertical rod (4) is used in conjunction with the limiting latch (65).

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