CN214011870U - Case frame formed by integrally bending and main case thereof - Google Patents

Abstract

The utility model provides an integrated bending formed chassis frame, which comprises a plate body which is S-shaped after being bent; the plate body is transversely provided with four parallel bending lines, and is divided into five plate areas from top to bottom, namely a plate I, a plate II, a plate III, a plate IV and a plate V; the bent plate I, the bent plate III and the bent plate V are parallel to each other, the plate II is vertically and integrally positioned on one side edge of the plate I and the plate III, and the plate IV is vertically positioned on the other side edge of the plate III and the plate V. The utility model discloses a monoblock panel shaping of buckling forms the machine case lid, mainboard frame and power pack etc. and holds the space to directly set up interface jack and louvre on the panel, reduced the processing complexity.

Description

Case frame formed by integrally bending and main case thereof

Technical Field

The utility model relates to a wire and cable technical field, concretely relates to fashioned case frame of integrative buckling and mainframe box thereof.

Background

Conventional cabinets typically include a housing, brackets, various switches on a panel, indicator lights, and the like. The shell is made of steel plates and plastics in a combined mode, is high in hardness and mainly plays a role in protecting internal elements of the main machine. However, the existing host case mostly adopts a square shell, and each shell panel needs to be processed separately, then the assembly molding of the shell is realized, and the fixed installation of the components such as the main board and the power supply inside the host case also needs to rely on the separate welding or fixing of the partition plate in the shell, so the design matching degree of the internal structure of the host case is also complicated by the design processing of the partition plate.

Therefore, it is an urgent need to solve the problem of the art to provide an integrally bent chassis frame with a simple structure and easy processing.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a fashioned quick-witted case frame of integrative buckling adopts monoblock panel bending type, forms quick-witted case lid, mainboard frame and power pack etc. and holds the space to directly set up interface jack and louvre on the panel, reduced the processing complexity.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an integrated bending formed chassis frame, which comprises a plate body which is S-shaped after being bent; the plate body is transversely provided with four parallel bending lines, and is divided into five plate areas from top to bottom, namely a plate I, a plate II, a plate III, a plate IV and a plate V; the bent plate I, the bent plate III and the bent plate V are parallel to each other, the plate II is vertically and integrally positioned on one side edge of the plate I and the plate III, and the plate IV is vertically positioned on the other side edge of the plate III and the plate V.

Preferably, the second board is provided with a heat dissipation port and an external socket for dissipating heat of a main board mounted on the second board or a device mounted on the main board in a semi-enclosed cavity formed by the first board, the second board and the third board, and the external socket is reserved for a socket connected to the main board.

Preferably, the plate five is provided with a heat dissipation port, so that the power supply arranged in a semi-enclosed cavity formed by the plate three, the plate four and the plate five can be dissipated.

Preferably, the bottom of the bent plate five is provided with a supporting part for supporting the chassis frame, so that heat dissipation is facilitated.

Preferably, the first plate, the second plate and the third plate are bent to form a semi-enclosed cavity for accommodating the main plate; and the second plate is provided with a fixing hole for mounting a main plate fixing frame.

The utility model provides a mainframe box, which comprises the integral bending formed mainframe box frame in the first aspect and a side plate, wherein the side plate is positioned on one side of the second plate and is fixed with the second plate in parallel; and the side plate covering plate III, the side plate IV and the side plate V are bent to form an opening side of a semi-enclosed cavity to form a power supply box.

Preferably, the side plate and the second plate are provided with a heat dissipation opening and an outward insertion opening at corresponding positions.

Preferably, the plate body also comprises a plurality of sealing plates which are respectively positioned at the front end and the rear end of the S-shaped plate body and are vertically and fixedly connected with the S-shaped plate body; the front end is one end of the bending line, and the rear end is the other end of the bending line.

Known through foretell technical scheme, compare with prior art, the beneficial effect of the utility model includes:

the utility model discloses utilize the plate body along the S type chassis frame of the bending line bending type one-tenth, realized that quick-witted case lid, mainboard frame and power pack etc. hold the space, the processing of being convenient for saves panel to can directly set up interface jack and louvre on the panel, accomplish the processing of punching a hole in the plate body course of working of being convenient for, reduced the processing complexity.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts;

fig. 1 is a schematic view of a bent three-dimensional structure of an integrally bent chassis frame according to an embodiment of the present invention;

fig. 2 is a schematic view of an expanded state of a plate body before bending provided by the embodiment of the present invention;

fig. 3 is a bent top view of an integrally bent chassis frame according to an embodiment of the present invention;

fig. 4 is a rear view of the case frame integrally formed by bending according to an embodiment of the present invention;

fig. 5 is a bent bottom view of the case frame integrally bent and formed according to an embodiment of the present invention.

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.

Referring to fig. 1, a three-dimensional structure diagram of an integrally bent chassis frame disclosed in this embodiment is shown, and includes a plate body which is bent to be S-shaped; the plate body is transversely provided with four parallel bending lines 6, and is divided into five plate areas from top to bottom, namely a plate I1, a plate II 2, a plate III 3, a plate IV 4 and a plate V5; the first bent plate 1, the third bent plate 3 and the fifth bent plate 5 are parallel to each other, the second bent plate 2 is vertically and integrally positioned on one side edge of the first bent plate 1 and one side edge of the third bent plate 3, and the fourth bent plate 4 is vertically positioned on the other side edge of the third bent plate 3 and the other side edge of the fifth bent plate 5.

In this embodiment, the plate body is made of a metal plate, and the bending line does not cut the plate body, so that the plate body can be conveniently bent and formed.

In this embodiment, the first plate 1 is a solid plate without an opening, and the first plate 1 is a bent top cover of the chassis.

Referring to fig. 4, in an embodiment, the second board 2 is provided with a heat dissipation opening 8 and an external socket 7, which are used for dissipating heat of a main board mounted on the second board 2 or a device mounted on the main board in a semi-enclosed cavity formed by the first board 1, the second board 2 and the third board 3, and reserving the external socket 7 for a socket connected to the main board.

In this embodiment, devices such as the CPU on the motherboard can dissipate heat through the heat dissipation opening, and the interface on the motherboard includes the RS485 female plug, the USB female plug, the PS2 female plug, and the like.

In the embodiment, the first plate 1, the second plate 2 and the third plate 3 are bent to form a semi-enclosed cavity for accommodating the main plate; and the second plate 2 is provided with a fixing hole for mounting a main plate fixing frame.

It will be understood by those skilled in the art that the main board can be fixed by the clip through the fixing hole on the second board or the fixing hole on the third board 3.

Referring to fig. 5, in one embodiment, a heat dissipation opening 8 is formed in the plate five 5, and can dissipate heat of the power supply installed in the semi-enclosed cavity formed by the plate three 3, the plate four 4 and the plate five 5.

In this embodiment, the bottom of the bent plate five 5 has a supporting portion for supporting the chassis frame, so as to facilitate heat dissipation.

The case frame integrally bent and formed provided by the embodiment is applied to a case, and the case further comprises a side plate which is positioned on one side of the second plate 2 and is fixed in parallel with the second plate 2; and the side plate covering plate three 3, the plate four 4 and the plate five 5 are bent to form the opening side of the semi-enclosed cavity to form the power supply box.

In one embodiment, the side plate and the second plate 2 are provided with a heat dissipation opening 8 and an outward insertion opening 7 at corresponding positions.

Referring to fig. 3, in this embodiment, the width of panel five 5 is greater than the width of panels one 1 and three 3, and the bottom of the side panel is mounted to the portion of panel five 5 that extends beyond panels one 1 and three 3. The fixed back of curb plate and the middle back space that forms of board two 2, bayonet joint on the mainboard, like RS485 female plug, USB female plug pass the external socket 7 on the board two, expose in the external socket of curb plate just, increased the fixed fastness of bayonet joint, can not take place the displacement or rock at the grafting in-process.

In one embodiment, the device also comprises a plurality of sealing plates which are respectively positioned at the front end and the rear end of the S-shaped plate body and are vertically and fixedly connected with the S-shaped plate body; the front end is one end of the bending line 6 and the rear end is the other end of the bending line 6.

It will be understood by those skilled in the art that the front side of the semi-enclosed cavity formed by the first, second and third boards 1, 2 and 3 in the main cabinet, i.e. the side parallel to and opposite to the second board 2, may be either an open or a closed structure.

The above detailed description is made on the case frame integrally formed by bending, and the specific examples are applied herein to explain the principle and the implementation of the present invention, and the description of the above embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. An integrally bent chassis frame is characterized by comprising a plate body which is S-shaped after being bent; the plate body is transversely provided with four parallel bending lines, and is divided into five plate areas from top to bottom, namely a plate I, a plate II, a plate III, a plate IV and a plate V; the bent plate I, the bent plate III and the bent plate V are parallel to each other, the plate II is vertically and integrally positioned on one side edge of the plate I and the plate III, and the plate IV is vertically positioned on the other side edge of the plate III and the plate V.

2. The integrally bent chassis frame according to claim 1, wherein the second plate has a heat dissipating opening and an external inserting opening.

3. The integrally bent and formed chassis frame according to claim 1, wherein the fifth plate is provided with a heat dissipating opening.

4. The integrally bent and formed chassis frame according to claim 1, wherein the first plate, the second plate and the third plate are bent to form a semi-enclosed cavity for accommodating the main plate; and the second plate is provided with a fixing hole for mounting a main plate fixing frame.

5. A mainframe box, comprising an integrally bent and formed frame as claimed in any one of claims 1 to 4, and further comprising side panels, wherein the side panels are located on one side of the two panels and fixed in parallel with the two panels; and the side plate covering plate III, the side plate IV and the side plate V are bent to form an opening side of a semi-enclosed cavity to form a power supply box.

6. A main cabinet according to claim 5, wherein the side panels and the second panel are provided with heat dissipating ports and outward inserting ports at corresponding positions.

7. The mainframe box according to claim 5, further comprising a plurality of sealing plates respectively located at the front end and the rear end of the S-shaped plate body and vertically and fixedly connected with the S-shaped plate body; the front end is one end of the bending line, and the rear end is the other end of the bending line.

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