Industrial computer cabinet with multi-guide-rail structure

Abstract

The utility model relates to the technical field of computer cabinets, and discloses an industrial computer cabinet with a multi-guide rail structure, which comprises a cabinet body, universal wheels are fixedly assembled at the bottom of the cabinet body, a movable cabin is arranged on the outer wall of the cabinet body, a limiting rod is movably sleeved in an inner cavity of the movable cabin, and a limiting ring is fixedly assembled on the outer wall of the limiting rod. The outer wall of the limiting rod is movably sleeved with an extrusion spring. According to the multi-guide-rail structure of the industrial big data computer cabinet, through arrangement of a limiting rod and an extrusion spring, when a computer needs to be pushed into the computer cabinet, the limiting rod is rotated, a push-pull frame is pushed into an inner cavity of the cabinet body, then the limiting rod is reversely rotated, the inner wall of the limiting rod is in lap joint with the outer wall of the push-pull frame, the limiting rod is loosened, and the push-pull frame is pushed into the inner cavity of the cabinet body; the limiting rods can be pushed by the extrusion springs to make close contact with the outer wall of the push-and-pull frame, the push-and-pull frame is prevented from moving outwards from the two sides, and the situation that the push-and-pull frame slides outwards in the cabinet body moving process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of computer cabinets, in particular to an industrial computer cabinet with a multi-guide rail structure. Background Art

[0002] Industrial computers are mainly used in industrial control, testing and other aspects. Their operating environment is relatively harsh. Usually, industrial computers are placed in a push-pull rack and then pushed into the computer cabinet. Most computer cabinets can be pulled. During the process of pulling the computer cabinet, the push-pull rack is easily slipped out of the computer cabinet due to external force. Once the push-pull rack is pulled out without the staff's attention, it is very easy to cause damage to the computer in the push-pull rack. When the push-pull rack is manually pulled out, the slide rail will directly slide out of the computer cabinet. During this process, the computer in the push-pull rack will produce a large shake, which is easy to damage the components in the computer and affect the normal operation of the computer. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an industrial computer cabinet with a multi-guide rail structure, which has the advantages of strong practicability and good stability, and solves the problems raised by the above-mentioned background technology.

[0004] The utility model provides the following technical scheme: an industrial computer cabinet with a multi-guide rail structure, comprising a cabinet body, the bottom of the cabinet body is fixedly equipped with a universal wheel, the outer wall of the cabinet body is provided with a movable cabin, the inner cavity of the movable cabin is movably sleeved with a limiting rod, the outer wall of the limiting rod is fixedly equipped with a limiting ring, the outer wall of the limiting rod is movably sleeved with an extrusion spring, the inner wall of the cabinet body is fixedly equipped with an outer slide groove, the inner wall of the outer slide groove is movably sleeved with an inner slide groove, the outer wall of the inner slide groove is fixedly equipped with a push-pull frame, the inner wall of the push-pull frame is fixedly equipped with a No. 1 sleeve, the inner cavity of the No. 1 sleeve is movably sleeved with a No. 2 sleeve, the inner cavity of the No. 2 sleeve is fixedly equipped with a sliding rod, the inner cavity of the No. 2 sleeve is movably sleeved with a No. 3 sleeve, the inner cavity of the No. 3 sleeve is fixedly equipped with a partition plate, the top of the No. 3 sleeve is provided with an air inlet, and the inner cavity of the No. 3 sleeve is fixedly equipped with a tympanic membrane.

[0005] As a preferred technical solution of the utility model, the inner wall diameter of the end of the movable cabin away from the limiting ring is smaller than the outer wall diameter of the extrusion spring, and the outer wall diameter of the limiting ring is larger than the outer wall diameter of the extrusion spring.

[0006] As a preferred technical solution of the utility model, the static length of the extrusion spring is smaller than the length of the inner cavity of the movable cabin, and the extrusion spring is made of high-carbon steel.

[0007] As a preferred technical solution of the utility model, there are four eardrums, and the four eardrums are equidistantly installed on the inner wall of the No. 3 sleeve.

[0008] As a preferred technical solution of the utility model, the inner cavity diameter of the No. 1 sleeve matches the outer wall diameter of the No. 2 sleeve, and the inner cavity diameter of the No. 2 sleeve matches the outer wall diameter of the No. 3 sleeve.

[0009] As a preferred technical solution of the utility model, a buffer pad is installed on the outer wall of the No. 2 sleeve, and the buffer pad is made of silicone material.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The multi-guide rail structure of the industrial big data computer cabinet is provided with a limit rod and an extrusion spring. When the computer needs to be pushed into the interior of the computer cabinet, the limit rod is rotated to push the push-pull frame into the inner cavity of the cabinet, and then the limit rod is rotated in the opposite direction to make the inner wall of the limit rod overlap the outer wall of the push-pull frame. When the limit rod is loosened, the limit rod can be pushed by the extrusion spring to be in close contact with the outer wall of the push-pull frame, thereby preventing the push-pull frame from moving outward from both sides, thereby preventing the push-pull frame from sliding outward during the movement of the cabinet.

[0012] 2. The multi-guide structure of the industrial big data computer cabinet has No. 2 sleeve, No. 3 sleeve and No. 1 sleeve. When the push-pull frame is pulled, the computer in the push-pull frame will shake, and the outer wall of the computer will contact the No. 2 sleeve and squeeze the No. 2 sleeve inward. The air between the No. 2 sleeve and the No. 3 sleeve will enter the inner cavity of the No. 3 sleeve and squeeze the eardrum, so that the eardrum has a squeezing effect on the outer wall of the sliding rod, and the shaking of the computer generated in the process of pulling is converted into the up and down movement of the No. 2 sleeve, so as to avoid damage to the components in the computer caused by the shaking generated in the process of pulling the push-pull frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the cabinet of the utility model;

[0015] Figure 3 This is a schematic diagram of the inner slide structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the No. 2 sleeve of the utility model;

[0017] Figure 5 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. cabinet; 2. universal wheel; 3. movable cabin; 4. limit rod; 5. limit ring; 6. extrusion spring; 7. outer slide groove; 8. inner slide groove; 9. push-pull frame; 10. No. 1 sleeve; 11. No. 2 sleeve; 12. slide rod; 13. No. 3 sleeve; 14. air inlet; 15. partition plate; 16. eardrum. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5 An industrial computer cabinet with a multi-guide rail structure includes a cabinet body 1, a universal wheel 2 is fixedly mounted on the bottom of the cabinet body 1, a movable cabin 3 is opened on the outer wall of the cabinet body 1, a limit rod 4 is movably sleeved on the inner cavity of the movable cabin 3, a limit ring 5 is fixedly mounted on the outer wall of the limit rod 4, an extrusion spring 6 is movably sleeved on the outer wall of the limit rod 4, an outer slide groove 7 is fixedly mounted on the inner wall of the cabinet body 1, an inner slide groove 8 is movably sleeved on the inner wall of the outer slide groove 7, a push-pull frame 9 is fixedly mounted on the outer wall of the inner slide groove 8, a No. 1 sleeve 10 is fixedly mounted on the inner wall of the push-pull frame 9, a No. 2 sleeve 11 is movably sleeved on the inner cavity of the No. 1 sleeve 10, and a No. 2 sleeve 11 is fixedly mounted on the inner cavity of the No. 2 sleeve 11 12. The inner cavity of the No. 2 sleeve 11 is movably connected with the No. 3 sleeve 13, the inner cavity of the No. 3 sleeve 13 is fixedly equipped with a partition plate 15, the top of the No. 3 sleeve 13 is provided with an air inlet 14, and the inner cavity of the No. 3 sleeve 13 is fixedly equipped with a tympanic membrane 16. Through the set limit rod 4, when it is necessary to pull the push-pull frame 9 out of the inner cavity of the cabinet 1, the limit rod 4 can be pulled outward and rotated to move the limit rod 4 away from the outer wall of the push-pull frame 9, so that the push-pull frame 9 can be pulled out of the inner cavity of the cabinet 1. When there is no need to pull the push-pull frame 9 outward, the push-pull frame 9 can be fixed under the action of the extrusion spring 6 and the limit rod 4.

[0021] In a preferred embodiment, the inner wall diameter of one end of the movable cabin 3 away from the limiting ring 5 is smaller than the outer wall diameter of the extrusion spring 6, and the outer wall diameter of the limiting ring 5 is larger than the outer wall diameter of the extrusion spring 6, so that the extrusion spring 6 can always remain in the inner cavity of the movable cabin 3, and better drive the limiting rod 4. Under the action of the extrusion spring 6, the limiting rod 4 can be tightly attached to the outer wall of the push-pull frame 9.

[0022] In a preferred embodiment, the static length of the extrusion spring 6 is smaller than the length of the inner cavity of the movable cabin 3, and the extrusion spring 6 is made of high carbon steel. The extrusion spring 6 is in a compressed state, so that the limit rod 4 can be better driven and pressed against the outer wall of the push-pull frame 9.

[0023] In a preferred embodiment, there are four eardrums 16, and the four eardrums 16 are equidistantly installed on the inner wall of the No. 3 sleeve 13. The four eardrums 16 can squeeze the slide bar 12 from four directions, so that the slide bar 12 stops moving downward.

[0024] In a preferred embodiment, the inner cavity diameter of the No. 1 sleeve 10 matches the outer wall diameter of the No. 2 sleeve 11, and the inner cavity diameter of the No. 2 sleeve 11 matches the outer wall diameter of the No. 3 sleeve 13. The No. 2 sleeve 11 can slide between the No. 1 sleeve 10 and the No. 3 sleeve 13, so that the air between the No. 2 sleeve 11 and the No. 3 sleeve 13 can better enter the inner cavity of the No. 3 sleeve 13, thereby playing a role of squeezing and limiting the slide rod 12.

[0025] In a preferred embodiment, a buffer pad is installed on the outer wall of the No. 2 sleeve 11, and the buffer pad is made of silicone material. The buffer pad can better contact the outer wall of the computer and will not cause scratches on the outer wall of the computer. Under the action of the buffer pad and the No. 2 sleeve 11, the computer can be better shock-absorbing and buffered.

[0026] When the computer is put into the inner cavity of the push-pull frame 9, the limit rod 4 is pulled outward and rotated, so that the limit rod 4 will not affect the push-pull frame 9 from entering the inner cavity of the cabinet 1, and the push-pull frame 9 is pushed into the inner cavity of the cabinet 1, and the limit rod 4 is pulled outward and rotated again, so that the outer wall of the limit rod 4 contacts the outer wall of the push-pull frame 9, and the limit rod 4 can be tightly overlapped on the outer wall of the push-pull frame 9 under the action of the extrusion spring 6. When the push-pull frame 9 is pulled outward, shaking will occur, so that the computer acts on the outer wall of the No. 2 sleeve 11, squeezing the No. 2 sleeve 11 inward. At this time, the air between the No. 2 sleeve 11 and the No. 3 sleeve 13 will enter the inner cavity of the No. 3 sleeve 13, compressing the tympanic membrane 16, so that the No. 2 sleeve 11 can stop descending. In the process of repeated up and down movement, the shaking will be filtered to avoid damage to the computer, thereby better protecting the computer.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An industrial computer cabinet with a multi-rail structure, characterized in that: It includes: A cabinet (1) and a movable cabin (3) provided on an outer wall of the cabinet (1); The inner cavity of the movable cabin (3) is movably sleeved with a limit rod (4), the outer wall of the limit rod (4) is fixedly equipped with a limit ring (5), and the outer wall of the limit rod (4) is movably sleeved with a compression spring (6); The inner wall of the cabinet (1) is fixedly equipped with an outer slide groove (7), the inner wall of the outer slide groove (7) is movably sleeved with an inner slide groove (8), the outer wall of the inner slide groove (8) is fixedly equipped with a push-pull frame (9), and the inner wall of the push-pull frame (9) is fixedly equipped with a No. 1 sleeve (10); The inner cavity of the No. 1 sleeve (10) is movably sleeved with the No. 2 sleeve (11); The inner cavity of the No. 2 sleeve (11) is fixedly equipped with a slide bar (12), the inner cavity of the No. 2 sleeve (11) is movably sleeved with the No. 3 sleeve (13), the inner cavity of the No. 3 sleeve (13) is fixedly equipped with a partition plate (15), the top of the No. 3 sleeve (13) is provided with an air inlet (14), and the inner cavity of the No. 3 sleeve (13) is fixedly equipped with a tympanic membrane (16); The bottom of the cabinet (1) is fixedly equipped with a universal wheel (2).

2. The industrial computer cabinet with a multi-guide rail structure according to claim 1, characterized in that: The inner wall diameter of the end of the movable cabin (3) away from the limiting ring (5) is smaller than the outer wall diameter of the extrusion spring (6), and the outer wall diameter of the limiting ring (5) is larger than the outer wall diameter of the extrusion spring (6).

3. The industrial computer cabinet with a multi-guide rail structure according to claim 1, characterized in that: The static length of the extrusion spring (6) is smaller than the length of the inner cavity of the movable cabin (3), and the extrusion spring (6) is made of high-carbon steel.

4. The industrial computer cabinet with a multi-guide rail structure according to claim 1, characterized in that: There are four eardrums (16), and the four eardrums (16) are equidistantly mounted on the inner wall of the third sleeve (13).

5. The industrial computer cabinet with a multi-guide rail structure according to claim 1, characterized in that: The inner diameter of the No. 1 sleeve (10) matches the outer wall diameter of the No. 2 sleeve (11), and the inner diameter of the No. 2 sleeve (11) matches the outer wall diameter of the No. 3 sleeve (13).

6. The industrial computer cabinet with a multi-guide rail structure according to claim 1, characterized in that: A buffer pad is installed on the outer wall of the second sleeve (11), and the buffer pad is made of silicone material.

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