CN108803826B - An anti-slip locking server chassis structure - Google Patents

Abstract

The invention discloses an anti-slip lock type server chassis structure, which includes an upper cover and a chassis base. Both sides of the upper cover are upper cover side panels, and the upper cover side panels are connected to the side walls of the chassis base. The chassis base The inner side wall is provided with a base slide pin and a side bracket. The base slide pin is located above the side bracket. The side bracket is provided with a bracket clamping hole with an opening at one end. The side plate of the upper cover is provided with a lower end opening. The side plate clamping holes are matched with the base slide pins. The upper end surface of the upper cover is provided with a pressing hole. The pressing hole is a through hole. The lower end surface of the upper cover is provided with a lock spring. , One end of the lock spring piece is connected to the upper cover, the other end of the lock spring piece is provided with a lock sliding pin, the pressing hole is facing the lock spring piece, and the lock sliding nail cooperates with the bracket clamping hole.

Description

An anti-slip locking server chassis structure

Technical field

The invention relates to the technical field of server chassis, and specifically relates to an anti-slip lock type server chassis structure.

Background technique

The current server or storage device chassis includes an upper cover and a chassis base. The connection between the upper cover and the chassis base is mainly fixed by screws or direct welding. The direct welding method makes the chassis unable to be disassembled again and is inconvenient to use. ;Using screw fixation, the upper cover can be opened to facilitate maintenance of internal components of the chassis, but tools are required to open and connect the upper cover to the chassis, which is inconvenient to maintain and increases maintenance time and cost.

Contents of the invention

The present invention aims at the above-mentioned deficiencies of the existing technology and provides an anti-slip lock type server chassis structure. A lock spring is provided on the upper cover, and the upper cover and the chassis base are fixed by the lock spring. The opening and fixing methods are simple. By pressing the lock spring and sliding the upper cover, the upper cover can be separated from the chassis base, which solves the tedious need to remove screws when inspecting the interior of the chassis, improves the convenience of disassembly and assembly, saves work time and costs, and at the same time Firmly fixed and reliable to use.

In order to achieve the above objectives, the invention provides the following technical solutions:

An anti-slip lock type server chassis structure includes an upper cover and a chassis base. Both sides of the upper cover are upper cover side panels. The upper cover side panels are connected to the side walls of the chassis base. The inner wall of the chassis base is provided with There are base slide pins and side brackets. The base slide pins are located above the side brackets. The side brackets are provided with bracket clamping holes with one end open. The side plates of the upper cover are provided with side plate clips with lower ends open. position hole, the side plate clamping hole cooperates with the base slide pin, the upper end surface of the upper cover is provided with a pressing hole, the pressing hole is a through hole, the lower end surface of the upper cover is provided with a lock spring, and the lock One end of the buckle spring piece is connected to the upper cover, and the other end of the lock spring piece is provided with a locking sliding pin. The pressing hole is facing the locking spring piece, and the locking sliding nail cooperates with the bracket detent hole.

Preferably, the side bracket includes an upper connecting plate, a transition plate, and a lower connecting plate. The lower end of the upper connecting plate and the upper end of the lower connecting plate are connected through the transition plate. The upper connecting plate is parallel to the lower connecting plate. The lower connecting plate The board is connected to the side wall of the chassis base through screws, and the bracket clamping hole is provided on one side of the upper connecting plate.

Preferably, one end of the lock spring piece is provided with a connection hole, and the lock spring piece is connected to the upper cover through the connection hole through screws. The other end of the lock spring piece is provided with a sliding nail connecting plate, and the sliding nail connecting plate is connected to the upper cover. The lock spring piece is vertical, and the lock sliding pin is vertically connected to the sliding pin connecting plate.

Preferably, an anti-slip pad is provided in the middle of the keyhole elastic piece, and the anti-slip pad cooperates with the pressing hole.

Preferably, the lockhole elastic piece is provided with a limit hole, the limit hole is located on the side close to the lock slide pin, the lower end surface of the upper cover is provided with a limit nail, and the limit nail is connected to the limit pin. hole fit.

Preferably, the upper end of the limiting nail is connected to the upper cover, the lower end of the limiting nail is provided with a limiting plate, and the limiting plate is provided below the limiting hole.

Preferably, the number of the lock elastic pieces is two.

Compared with the existing technology, the beneficial effects of the invention are:

1. The present invention is provided with a locking spring piece on the upper cover. The locking spring piece is used to fix the upper cover and the chassis base. The opening and fixing method is simple. The upper cover can be separated from the chassis base by pressing the locking spring piece and sliding the upper cover. , which solves the tedious need to remove screws when inspecting the interior of the chassis, improves the convenience of disassembly and assembly, saves work time and costs, and is firmly fixed and reliable in use.

2. The present invention realizes the locking between the upper cover and the chassis base by arranging side brackets on the chassis base, and through the cooperation of the side brackets and the lock springs. The transition plate can provide installation space for the lock slide pin and the bracket clamping hole. .

3. The present invention is provided with an anti-slip pad in the middle of the keyhole spring piece. The anti-slip pad cooperates with the pressing hole, which not only increases the friction when pressing and improves the comfort of use, but also makes pressing more convenient and avoids hand pinching. The anti-slip pad cooperates with the pressing hole to prevent the lock spring from sliding and increase the firmness of use.

4. The present invention is provided with a limit nail. Through the cooperation of the limit nail and the lock spring piece, the user is prevented from pressing excessively, and the lock spring piece is prevented from being excessively bent and deformed and unable to recover, thereby increasing the service life of the lock spring piece.

5. The present invention provides a locking spring piece on both sides of the upper cover for connection and fixation with the chassis base, ensuring the stability and reliability of the connection between the upper cover and the chassis base, and increasing the safety of the chassis.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of the present invention;

Figure 2 is a schematic diagram 2 of the overall structure of the present invention;

Figure 3 is a schematic structural diagram of the lock spring;

Figure 4 is an enlarged view of A in Figure 2;

Figure 5 is a schematic structural diagram of the chassis base and side brackets;

Figure 6 is a schematic diagram of the structure of the limiting nail.

In the picture: 1-upper cover; 101-upper cover side plate; 102-side plate clamping hole; 103-press hole; 2-lock spring piece; 201-connection hole; 202-anti-slip pad; 203-limit hole; 204-Lock sliding nail; 205-Sliding nail connecting plate; 3-Chassis base; 301-Base sliding nail; 4-Side bracket; 401-Bracket clamping hole; 402-Upper connecting plate; 403-Transition plate; 404- Lower connecting plate; 5-limiting nail; 501-limiting plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

As shown in Figures 1 and 2, a non-slip lock type server chassis structure includes an upper cover 1 and a chassis base 3. The two sides of the upper cover 1 are upper cover side panels 101, and the upper cover side panels 101 and the chassis base 3, the inner wall of the chassis base 3 is provided with a base sliding pin 301 and a side bracket 4. The base sliding pin 301 is located above the side bracket 4. There is a base sliding pin 301 and a side bracket 3 between the base sliding pin 301 and the side bracket 3. There is a certain installation gap. As shown in Figures 4 and 5, the side bracket 4 is provided with a bracket clamping hole 401 with one end open. The shape of the bracket clamping hole 401 is "L" shaped, and is the lower part of the "L". The end of the side is an open structure, and the side plate 101 of the upper cover is provided with a side plate clamping hole 102 with an open lower end. The shape of the side plate clamping hole 102 is: type, and is open at the lower end; the side plate clamping holes 102 are matched with the base slide pins 301, and the upper end surface of the upper cover 1 is provided with a pressing hole 103. The pressing hole 103 is a through hole, and the lower end of the upper cover 1 is The end face is provided with a locking spring piece 2. One end of the locking spring piece 2 is connected to the upper cover 1. The other end of the locking spring piece 2 is provided with a locking sliding pin 204. The pressing hole 103 is facing the locking spring piece 2, so The locking slide pin 204 cooperates with the bracket locking hole 401.

When fixing, the base sliding pin 301 slides upward from the lower port of the side plate blocking hole 102, and then slides horizontally. After being installed in place, the base sliding pin 301 cannot be moved up or down in the side plate blocking hole 102. move downward; at the same time, the lock slider 204 first slides horizontally in the bracket hole 401, and then slides upward. After being installed in place, the lock slider 204 cannot move left or right in the bracket hole 401, and passes through the base. The sliding pin 301 cooperates with the side plate clamping hole 102, and the locking sliding pin 204 cooperates with the bracket clamping hole 401 to fix the upper cover 1 and the chassis base 3.

The upper cover 1 and the chassis base 3 are fixed by the locking spring piece 2. The opening and fixing method is simple. By pressing the locking spring piece 2 and sliding the upper cover 1, the upper cover 1 and the chassis base 3 can be separated, solving the problem of pairing. It is cumbersome to remove screws for internal maintenance of the chassis, which improves the convenience of disassembly and assembly, saves work time and cost, and is firmly fixed and reliable to use.

As shown in Figure 4, the side bracket 4 includes an upper connecting plate 402, a transition plate 403, and a lower connecting plate 404. The lower end of the upper connecting plate 402 and the upper end of the lower connecting plate 404 are connected through the transition plate 403, and through the transition plate 403 realizes that there is a certain gap between the upper connecting plate 402 and the side wall of the chassis base 3 to ensure convenient cooperation and prevent interference. The upper connecting plate 402 is parallel to the lower connecting plate 404. The lower connecting plate 404 is parallel to the chassis base 3. The side walls are connected through screws, and the bracket clamping hole 401 is provided on one side of the upper connecting plate 402 .

As shown in Figure 3, one end of the lock spring piece 2 is provided with a connection hole 201. The lock spring piece 2 is connected to the upper cover 1 through the connection hole 201 through screws. The other end of the lock spring piece 2 is connected with a sliding pin. plate 205, the sliding nail connecting plate 205 is perpendicular to the lock spring piece 2, the lock sliding nail 204 is vertically connected to the sliding nail connecting plate 205; an anti-slip pad 202 is provided in the middle of the keyhole spring piece 2, and the anti-slip pad 202 is provided in the middle of the lock spring piece 2. The pad 202 cooperates with the pressing hole 103; when opening, the user only needs to press the anti-slip pad 202, and then slide the upper cover 1 horizontally to separate the upper cover 1 from the chassis base 3, which is quick and easy and saves time; as shown in the figure 2 and 3, the lockhole spring piece 2 is provided with a limiting hole 203, the limiting hole 203 is located on the side close to the lock slide pin 204, and the lower end surface of the upper cover 1 is provided with a limiting pin 5 , the limit nail 5 cooperates with the limit hole 203, and through the cooperation of the limit nail 5 and the lock spring piece 2, the user is prevented from pressing excessively, and the lock spring piece 2 is prevented from being excessively bent and deformed and unable to recover, and the lock spring piece is increased. 2 service life.

The anti-slip pad 202 cooperates with the pressing hole 103, which can not only increase the friction during pressing and use, improve the comfort of use, but also make pressing more convenient, avoid hand pinching, and make it safe to use. The anti-skid pad 202 cooperates with the pressing hole 103, which can Prevent the sliding of the lock spring piece 2 and increase the firmness of use.

As shown in Figures 2 and 6, the upper end of the limiting nail 5 is connected to the upper cover 1, and the lower end of the limiting nail 5 is provided with a limiting plate 501. The limiting plate 501 is provided below the limiting hole 203. The positioning plate 501 is a circular thin plate, and the diameter of the limiting plate 501 is larger than the diameter of the limiting hole 203

As shown in Figures 1 and 2, the number of the locking spring pieces 2 is two, which are matched with both sides of the chassis base 3 respectively to ensure firm fixation, ensure the stability and reliability of the connection between the upper cover and the chassis base, and increase the chassis safe to use.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the invention. In this way, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and equivalent technologies, the present invention is also intended to include these modifications and variations.

Claims (4)

1. An anti-slip lock type server chassis structure, including an upper cover and a chassis base. The two sides of the upper cover are upper cover side panels, and the upper cover side panels are connected to the side walls of the chassis base. It is characterized by: The inner wall of the chassis base is provided with base slide pins and side brackets. The base slide pins are located above the side brackets. The side brackets are provided with bracket clamping holes with one end open. The upper cover side plates are provided with The side plate clamping hole with the lower end opening is matched with the base slide pin. The upper end surface of the upper cover is provided with a pressing hole. The pressing hole is a through hole. The lower end surface of the upper cover is provided with a lock. The buckle spring piece, one end of the lock spring piece is connected to the upper cover, the other end of the lock spring piece is provided with a lock slide pin, the pressing hole is facing the lock buckle spring piece, the lock buckle slide nail matches the bracket clamping hole ; One end of the lock spring piece is provided with a connection hole, and the lock spring piece is connected to the upper cover through the connection hole through screws. The other end of the lock spring piece is provided with a sliding nail connecting plate, and the sliding nail connecting plate is connected to the lock buckle. The elastic piece is vertical, and the lock sliding pin is vertically connected to the sliding nail connection plate; the middle part of the lock elastic piece is provided with an anti-slip pad, and the anti-slip pad cooperates with the pressing hole; the lock elastic piece is provided with a limiting hole, so The limit hole is provided on the side close to the lock sliding pin, and the limit pin is provided on the lower end surface of the upper cover. The limit pin cooperates with the limit hole. 2. An anti-slip lock type server chassis structure as claimed in claim 1, characterized in that: the side bracket includes an upper connecting plate, a transition plate, and a lower connecting plate, and the lower end of the upper connecting plate and the lower connecting plate The upper end of the chassis is connected through a transition plate. The upper connecting plate is parallel to the lower connecting plate. The lower connecting plate is connected to the side wall of the chassis base through screws. The bracket clamping hole is provided on one side of the upper connecting plate. 3. An anti-slip lock type server chassis structure as claimed in claim 1, characterized in that: the upper end of the limiting nail is connected to the upper cover, and the lower end of the limiting nail is provided with a limiting plate, and the limiting plate Located below the limit hole. 4. The anti-slip lock type server chassis structure according to claim 1, characterized in that the number of the lock spring pieces is two.