CN213276483U

CN213276483U - 6U elongated machine case structure

Info

Publication number: CN213276483U
Application number: CN202022376621.3U
Authority: CN
Inventors: 李明根
Original assignee: Suzhou Zhengjiuman Automation Equipment Co ltd
Current assignee: Suzhou Zhengjiuman Automation Equipment Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-05-25
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a 6U elongated chassis structure, including first casing, first casing is provided with first door plant, the top of first casing is provided with the second casing, the second casing is provided with the second door plant, four inside edges of first casing and the equal fixedly connected with spliced pole of four inside edges of second casing, the bearing groove has been seted up on the spliced pole, be provided with four connecting rods between first casing and the second casing, the top and the bottom of connecting rod outer wall all cup joint with the inner chamber slip of bearing groove, in the first casing, first door plant, second casing and second door plant all are provided with fixing bolt. The utility model discloses the cooperation that utilizes first casing and second casing is used, and first casing and second casing are under the effect of spliced pole and connecting rod, and distance between it can be adjusted to increase or reduce its inside bearing space, thereby when upgrading to the main frame, increase its capacity, and then improve its practicality.

Description

6U elongated machine case structure

Technical Field

The utility model relates to a quick-witted case field, in particular to 6U elongated machine case structure.

Background

The chassis is usually used for a carrying box of a running machine such as a computer mainframe or a computer mainframe, u is a unit commonly used on a cabinet, 1u is 1.75 inches to 44.45 millimeters, a chassis with 6u is a chassis with a panel height of 6u to 266.7mm, and the length dimensions of the chassis panels are generally unified to 19 inches, i.e. 482.6mm, but when the existing chassis is produced and manufactured, a plurality of welding plates are welded together by using a welding device, so that the length, width, height and the like of the chassis are fixed, when hardware such as the computer mainframe needs to be upgraded and added, the hardware such as the computer mainframe cannot be carried due to the fixed size of the chassis, and another chassis with a larger size needs to be replaced, so that the usability is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 6U elongated machine case structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 6U elongated chassis structure, includes first casing, one side of first casing is provided with first door plant, the top of first casing is provided with the second casing, one side of second casing is provided with the second door plant, the equal fixedly connected with spliced pole of four inside edges and corners of first casing and the inside four edges of second casing, the bearing groove has been seted up on the spliced pole, it is provided with four connecting rods to be the rectangle array between first casing and the second casing, the top and the bottom of connecting rod outer wall all cup joint with the inner chamber slip of bearing groove, one side in the first casing, one side of first door plant, one side of second casing and one side of second door plant all are provided with fixing bolt.

Preferably, the one end of fixing bolt outer wall and spliced pole screw thread alternate and cup joint, first door plant and second door plant all pass through fixing bolt respectively with first casing and second casing fixed connection.

Preferably, a plurality of locating holes are formed in one side of the connecting rod at equal intervals, and one end of the outer wall of the fixing bolt is in sliding penetrating and sleeving connection with the locating holes.

Preferably, the bottom of connecting rod is provided with the spring, the spring is located the bottom of bearing groove inner chamber, the top fixedly connected with extension spring of connecting rod, the top of extension spring and the top fixed connection of bearing groove inner wall.

Preferably, two connecting plates are arranged between the first shell and the second shell, and a folding gauze is fixedly connected between the two connecting plates.

Preferably, a plurality of elastic spheres of the equal equidistance fixedly connected with in the bottom of second casing and the bottom of one of them connecting plate, a plurality of draw-in grooves have been seted up to the equal equidistance in the top of first casing and the top of another one of them connecting plate, elastic sphere's outer wall and the inner chamber slip joint of draw-in groove.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses utilize the cooperation of first casing and second casing to use, under the effect of spliced pole and connecting rod, first casing and second casing, the distance between them can be adjusted to increase or reduce its inside bearing space, thereby when upgrading to the main frame of computer, increase its capacity, and then improve its practicality;

(2) the utility model discloses utilize the mode that sets up of folding gauze, folding gauze can be stable lay between first casing and second casing under the effect of two connecting plates, seal the gap between it, reduce external dust and get into its inside probability, and then improve its practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the front internal structure of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a first housing; 2. a first door panel; 3. a second housing; 4. a second door panel; 5. connecting columns; 6. a connecting rod; 7. fixing the bolt; 8. positioning holes; 9. a spring; 10. a tension spring; 11. a connecting plate; 12. folding the gauze; 13. an elastic ball body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a 6U lengthened cabinet structure as shown in figures 1-3, which comprises a first shell 1, a first door plate 2 is arranged on one side of the first shell 1, a second shell 3 is arranged on the top of the first shell 1, a second door plate 4 is arranged on one side of the second shell 3, connecting posts 5 are fixedly connected with four corners inside the first shell 1 and four corners inside the second shell 3, bearing grooves are arranged on the connecting posts 5, four connecting rods 6 are arranged between the first shell 1 and the second shell 3 in a rectangular array, the top and the bottom of the outer wall of each connecting rod 6 are slidably sleeved with the inner cavity of the bearing groove, fixing bolts 7 are arranged on one side in the first shell 1, one side of the first door plate 2, one side of the second shell 3 and one side of the second door plate 4, one end of the outer wall of each fixing bolt 7 is threadedly inserted and sleeved with the connecting posts 5, the first door panel 2 and the second door panel 4 are respectively fixedly connected with the first shell 1 and the second shell 3 through the fixing bolts 7, the first door panel 2 and the second door panel 4 can be disassembled by loosening the four fixing bolts 7 on one side of the first door panel 2 or the second door panel 4, so that the interior of the first door panel 2 and the second door panel 4 can be operated, the fixing bolts 7 on one side of the first shell 1 and the second shell 3 can limit the positions of the other two connecting rods 6, so that the stability between the first shell 1 and the second shell 3 can be still kept, the practical performance of the first door panel and the second door panel can be improved, a plurality of positioning holes 8 are formed in one side of each connecting rod 6 at equal intervals, and one end of the outer wall of each fixing bolt 7 is in;

the spring 9 is arranged at the bottom of the connecting rod 6, the spring 9 can provide a supporting force for the connecting rod 6, the tension spring 10 can provide a tension force for the connecting rod 6, so that the distance between the first shell 1 and the second shell 3 can be conveniently adjusted, the spring 9 is positioned at the bottom of the inner cavity of the bearing groove, the tension spring 10 is fixedly connected to the top of the connecting rod 6, and the top of the tension spring 10 is fixedly connected with the top of the inner wall of the bearing groove;

two connecting plates 11 are arranged between the first shell 1 and the second shell 3, a folding gauze 12 is fixedly connected between the two connecting plates 11, and the two folding gauzes 12 form a rectangle shape by surrounding, the folding gauzes 12 are made of folding canvas materials, a plurality of elastic balls 13 are fixedly connected with the bottom of the second shell 3 and the bottom of one of the connecting plates 11 at equal intervals, the elastic balls 13 can deform to a certain extent, thereby facilitating the connection of the two connection plates 11 with the first and

second housings

1 and 3, and when disassembling them, elastic ball 13 on the second casing 3 can with the draw-in groove slip joint on the first casing 1, keep the sealed wholeness between it, a plurality of draw-in grooves have been seted up to the top of first casing 1 and wherein the top equidistance of another connecting plate 11, elastic ball 13's outer wall and the inner chamber slip joint of draw-in groove.

The utility model discloses the theory of operation: when the capacity of the case is adjusted, firstly, the four fixing bolts 7 at the top of one side of the first shell 1 and the top of one side of the first door panel 2 are loosened, the second shell 3 can be lifted upwards relative to the first shell 1 until the second shell rises to a certain height, then the fixing bolts 7 are utilized to be in sliding, penetrating and sleeving connection with the corresponding positioning holes 8 on the connecting rod 6, the position of the second shell is limited, the distance between the first shell 1 and the second shell 3 is increased, and the folding gauze 12 is stretched to continue to keep a sealing state;

when the capacity of the door needs to be expanded again, the four fixing bolts 7 at the bottom of the second casing 3 and the bottom of the second door panel 4 are loosened, and the capacity of the door can be expanded again by repeating the steps.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A6U elongated chassis structure comprises a first shell (1) and is characterized in that, a first door panel (2) is arranged on one side of the first shell (1), a second shell (3) is arranged on the top of the first shell (1), a second door panel (4) is arranged on one side of the second shell (3), connecting columns (5) are fixedly connected with four corners inside the first shell (1) and four corners inside the second shell (3), the connecting column (5) is provided with a bearing groove, four connecting rods (6) are arranged between the first shell (1) and the second shell (3) in a rectangular array, the top and the bottom of the outer wall of the connecting rod (6) are both in sliding sleeve joint with the inner cavity of the bearing groove, and a fixing bolt (7) is arranged on one side in the first shell (1), one side of the first door panel (2), one side of the second shell (3) and one side of the second door panel (4).

2. The 6U elongated chassis structure according to claim 1, wherein one end of the outer wall of the fixing bolt (7) is in threaded penetrating and sleeved connection with the connecting column (5), and the first door panel (2) and the second door panel (4) are fixedly connected with the first casing (1) and the second casing (3) respectively through the fixing bolt (7).

3. The 6U elongated chassis structure of claim 1, wherein a plurality of positioning holes (8) are formed in one side of the connecting rod (6) at equal intervals, and one end of the outer wall of the fixing bolt (7) is slidably inserted and sleeved with the positioning holes (8).

4. The 6U elongated chassis structure of claim 1, characterized in that a spring (9) is disposed at the bottom of the connecting rod (6), the spring (9) is located at the bottom of the inner cavity of the carrying tank, a tension spring (10) is fixedly connected to the top of the connecting rod (6), and the top of the tension spring (10) is fixedly connected to the top of the inner wall of the carrying tank.

5. A 6U extension cabinet structure according to claim 1, wherein two connection plates (11) are arranged between the first housing (1) and the second housing (3), and a folding gauze (12) is fixedly connected between the two connection plates (11).

6. The 6U elongated chassis structure according to claim 1, wherein a plurality of elastic balls (13) are fixedly connected to the bottom of the second housing (3) and the bottom of one of the connection plates (11) at equal intervals, a plurality of slots are formed in the top of the first housing (1) and the top of the other connection plate (11) at equal intervals, and the outer walls of the elastic balls (13) are slidably clamped with the inner cavities of the slots.