CN219698068U

CN219698068U - Take bearing structure's steel chassis housing

Info

Publication number: CN219698068U
Application number: CN202222247198.6U
Authority: CN
Inventors: 孙文亮; 鲁俊
Original assignee: Guangdong Aucksun Metal Material Co ltd
Current assignee: Guangdong Aucksun Metal Material Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-09-15
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to the technical field of chassis shells, in particular to a steel chassis shell with a supporting structure, which comprises a shell, wherein a box door is arranged in an annular groove, an insulating base plate is arranged on the inner wall of the shell, a supporting frame plate is arranged inside the insulating base plate, sliding grooves are formed in the two side walls of the groove, a fixed plate is arranged between the two sliding grooves, supporting rods are symmetrically arranged on the lower surface of the fixed plate, the bottoms of the supporting rods penetrate through the shell, foot pads are arranged at the ends of the supporting rods, and springs are sleeved on the outer walls of the circumferences of the supporting rods; this take bearing structure's steel chassis shell, shell internally mounted insulating backing plate increases inside insulativity, the component installation of being convenient for reduces the shell and leads to the short circuit influence, and the support frame board is installed, increases the structural stability of whole shell, reduces under the exogenic action, leads to the shell to take place deformation, influences pleasing to the eye degree, and the fixed plate cooperates with the bracing piece, is through spring coupling fixed plate and shell, realizes the cushioning effect, reduces internally mounted's component and receives the damage in the vibration.

Description

Take bearing structure's steel chassis housing

Technical Field

The utility model relates to the technical field of chassis shells, in particular to a steel chassis shell with a supporting structure.

Background

The chassis is a device for installing various electronic components, after some electronic components are installed on the chassis, the electronic components also need to be connected with an external power line or a signal line through an interface of the electronic components, in the conventional structural design of the chassis, in order to enable a user to accurately connect the power line or the signal line with the interface of the electronic components, an opening is usually formed on a chassis shell, and then the interface of the electronic components is arranged at a position flush with the outer surface of the shell through the opening;

the general machine case adopts steel material to make, and is electrically conductive easily, causes the damage to internally mounted's component, and whole bearing structure is not strong, takes place deformation easily, influences the pleasing to the eye degree, does not have the cushioning effect, and under the vibrating action, causes the damage to internal component, and port connection drops easily, influences holistic connection and uses.

Disclosure of Invention

The utility model aims to provide a steel chassis shell with a supporting structure, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a take bearing structure's steel chassis shell, includes the shell, the terminal surface opening part has been seted up the ring channel before the shell, be equipped with the chamber door in the ring channel, be equipped with insulating backing plate on the shell inner wall, insulating backing plate inside is equipped with the support framed board, all set up flutedly on the outer wall of shell both sides, all set up the spout on the recess both sides wall, two be equipped with the fixed plate between the spout, all be equipped with the slider with spout correspondence department on the fixed plate both ends, fixed plate lower surface symmetry is equipped with the bracing piece, the shell is passed to the bracing piece bottom, and the tip is equipped with the callus on the sole, the cover is equipped with the spring on the bracing piece circumference outer wall.

Preferably, the width of the annular groove is matched with the width of the box door, the box door is provided with perforations near four corners, fastening bolts are arranged in the perforations, and threaded holes are formed in positions, corresponding to the perforations, of the annular groove.

Preferably, the diameter of the end of the fastening bolt is adapted to the aperture of the through hole, and the aperture of the through hole is adapted to the aperture of the threaded hole.

Preferably, a clamping groove is formed in the outer wall of the box door, close to the top, a plurality of heat dissipation grooves are formed in the bottom of the clamping groove, the heat dissipation grooves are distributed in a matrix mode, and a protection net is further arranged in the clamping groove.

Preferably, the width of the insulating base plate is matched with the width of the inner wall of the shell, the insulating base plate is fixedly adhered to the shell, and the width of the outer wall of the supporting frame plate is matched with the width of the inner wall of the insulating base plate.

Preferably, the fixed plate and the sliding block are of an integrated structure, the width of the sliding block is matched with the width of the sliding groove, and the length of the groove is matched with the length of the fixed plate.

Preferably, the top of the supporting rod is welded and fixed with the fixing plate, the supporting rod is connected with the shell in a sliding mode, the bottom of the supporting rod is adhered and fixed with the foot pad, one end of the spring is adhered and fixed with the fixing plate, and the other end of the spring is adhered and fixed with the bottom of the groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the insulating base plate is arranged in the shell, so that the internal insulativity is improved, the element installation is facilitated, the influence of short circuit caused by shell conduction is reduced, the installation of the support frame plate is improved, the structural stability of the whole shell is improved, the deformation of the shell caused by the action of external force is reduced, the attractiveness is influenced, the fixing plate is matched with the support rod, the damping effect is realized by connecting the fixing plate with the shell through the spring, and the damage of the element arranged in the shell in vibration is reduced;

2. according to the utility model, the box door is convenient to manually combine and fix under the cooperation of the fastening bolts, the replacement and installation of the internal elements are convenient, the heat dissipation groove is formed in the box door, the evacuation of internal heat is facilitated, the protection net is further arranged at the front end of the heat dissipation groove, the internal is protected, and the damage to the internal elements caused by external dust particles and insects entering the internal is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a housing frame structure according to the present utility model;

FIG. 3 is a schematic view showing the combination structure of the shell, the insulating pad and the supporting frame plate;

FIG. 4 is a schematic view of a door frame structure of the present utility model;

fig. 5 is a schematic view of the whole cross-sectional structure of the present utility model.

The meaning of each reference sign in the figure is:

1. a housing; 10. an annular groove; 100. a threaded hole; 11. a groove; 110. a chute; 12. a fixing plate; 120. a slide block; 13. a support rod; 130. a spring; 131. foot pads;

2. a door; 20. perforating; 200. a fastening bolt; 21. a clamping groove; 210. a heat sink; 22. a protective net;

3. an insulating backing plate;

4. and supporting the frame plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, "a number" means at least two, for example, two, three, etc., unless specifically defined otherwise.

Referring to fig. 1-5, the present embodiment provides a technical solution:

the utility model provides a take bearing structure's steel chassis shell, including shell 1, annular channel 10 has been seted up to terminal surface opening part before the shell 1, be equipped with chamber door 2 in the annular channel 10, be equipped with insulating backing plate 3 on the shell 1 inner wall, insulating backing plate 3 inside is equipped with support framed board 4, all set up flutedly 11 on the outer wall of shell 1 both sides, spout 110 has all been seted up on the wall of recess 11 both sides, be equipped with fixed plate 12 between two spouts 110, all be equipped with slider 120 on the fixed plate 12 both ends with spout 110 department that corresponds, fixed plate 12 lower surface symmetry is equipped with bracing piece 13, the bracing piece 13 bottom passes shell 1, and the tip is equipped with callus on the sole 131, the cover is equipped with spring 130 on the outer wall of bracing piece 13 circumference.

In this embodiment, the width of the annular groove 10 is adapted to the width of the box door 2, the box door 2 is provided with through holes 20 near four corners, fastening bolts 200 are arranged in the through holes 20, threaded holes 100 are formed in positions of the annular groove 10 corresponding to the through holes 20, and the fastening bolts 200 are matched so as to fix the position of the box door 2 on the housing 1.

Further, the diameter of the end portion of the fastening bolt 200 is matched with the aperture of the through hole 20, the aperture of the through hole 20 is matched with the aperture of the threaded hole 100, and the fastening bolt 200 passes through the through hole 20 and is in threaded connection with the threaded hole 100, so that the fastening bolt is convenient to manually rotate for disassembly or assembly and installation.

It should be noted that, the outer wall of the box door 2 is provided with a clamping groove 21 near the top, a plurality of heat dissipation grooves 210 are arranged at the bottom of the clamping groove 21, the heat dissipation grooves 210 are distributed in a matrix, a protection net 22 is further arranged in the clamping groove 21, the outer port of the heat dissipation groove 210 is inclined downwards to prevent water drops from entering the interior, the heat dissipation groove 210 is provided with a function of timely dispersing the heat in the interior, the protection net 22 is fixedly connected with the box door 2 through bolts to intercept external dust particles and insects, and damage to the interior elements is prevented.

Secondly, the width of insulating backing plate 3 and the width looks adaptation of shell 1 inner wall, insulating backing plate 3 and shell 1 bond fixedly, the width of support frame board 4 outer wall and the width looks adaptation of insulating backing plate 3 inner wall, the shell 1 that insulating backing plate 3 isolated steel material was made is electrically conductive to the internal element influence, and support frame board 4 installs, increases overall structure stability, reduces shell deformation and influences shell 1 aesthetic measure.

Further, the fixing plate 12 and the sliding block 120 are integrally formed, the width of the sliding block 120 is matched with the width of the sliding groove 110, the length of the groove 11 is matched with the length of the fixing plate 12, the fixing plate 12 is slidably connected with the groove 11, the supporting rod 13 moves up and down, and the device is suitable for components with different weights installed in the shell 1.

It is worth supplementing that, bracing piece 13 top and fixed plate 12 welded fastening, bracing piece 13 and shell 1 sliding connection, bracing piece 13 bottom and callus on the sole 131 bond fixedly, and spring 130 one end and fixed plate 12 bond fixedly, and the other end bonds fixedly with recess 11 bottom, and spring 130 has flexible elasticity, slows down the damage that concussion brought, and callus on the sole 131 adopts the preparation of hydrogenated nitrile rubber, and anti corrosion, tear and compression deformation, increase simultaneously with the frictional force of contact surface, make things convenient for holistic fixed.

When the steel chassis housing with the supporting structure of the embodiment is used, a user manually installs the insulating base plate 3 inside the housing 1, installs the supporting frame plate 4 inside the insulating base plate 3, increases the overall structural stability, then installs the fixing plate 12 with the sliding block 120 in the groove 11, the spring 130 is sleeved on the supporting rod 13, one end of the spring 130 is connected to the fixing plate 12, the other end of the spring 130 is connected to the bottom of the groove 11, the supporting rod 13 penetrates through the housing 1, the foot pad 131 is adhered and fixed with the supporting rod 13, then the user manually installs the element needed to be used on the temporal part of the supporting frame plate 4, finally fixes the box door 2 in the annular groove 10 through the fastening bolt 200, and the box door 2 is installed in a closed mode to protect the inside and reduce the influence of external environment.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a take bearing structure's steel chassis housing, includes shell (1), its characterized in that: the utility model discloses a novel anti-theft device for the automobile, including shell (1) terminal surface opening part, ring channel (10) have been seted up, be equipped with chamber door (2) in ring channel (10), be equipped with insulating backing plate (3) on shell (1) inner wall, insulating backing plate (3) inside support framed board (4) that are equipped with, all set up recess (11) on shell (1) both sides outer wall, spout (110) have all been seted up on recess (11) both sides wall, two be equipped with fixed plate (12) between spout (110), fixed plate (12) both ends are gone up and are all equipped with slider (120) with spout (110) department that corresponds, fixed plate (12) lower surface symmetry is equipped with bracing piece (13), shell (1) are passed to bracing piece (13) bottom, and the tip is equipped with callus on the outer wall of bracing piece (13) circumference cover is equipped with spring (130).

2. The steel chassis enclosure with support structure of claim 1, wherein: the width of ring channel (10) and the width looks adaptation of chamber door (2), perforation (20) have all been seted up near four corners on chamber door (2), be equipped with fastening bolt (200) in perforation (20), screw hole (100) have been seted up in the position that corresponds with perforation (20) on ring channel (10).

3. The steel chassis enclosure with support structure of claim 2, wherein: the diameter of the end part of the fastening bolt (200) is matched with the aperture of the perforation (20), and the aperture of the perforation (20) is matched with the aperture of the threaded hole (100).

4. The steel chassis enclosure with support structure of claim 1, wherein: the refrigerator door is characterized in that a clamping groove (21) is formed in the outer wall of the refrigerator door (2) near the top, a plurality of radiating grooves (210) are formed in the bottom of the clamping groove (21), the radiating grooves (210) are distributed in a matrix mode, and a protective net (22) is further arranged in the clamping groove (21).

5. The steel chassis enclosure with support structure of claim 1, wherein: the width of the insulating base plate (3) is matched with the width of the inner wall of the shell (1), the insulating base plate (3) is fixedly bonded with the shell (1), and the width of the outer wall of the supporting frame plate (4) is matched with the width of the inner wall of the insulating base plate (3).

6. The steel chassis enclosure with support structure of claim 1, wherein: the fixing plate (12) and the sliding block (120) are of an integrated structure, the width of the sliding block (120) is matched with the width of the sliding groove (110), and the length of the groove (11) is matched with the length of the fixing plate (12).

7. The steel chassis enclosure with support structure of claim 1, wherein: the top of the supporting rod (13) is welded and fixed with the fixed plate (12), the supporting rod (13) is connected with the shell (1) in a sliding mode, the bottom of the supporting rod (13) is adhered and fixed with the foot pad (131), one end of the spring (130) is adhered and fixed with the fixed plate (12), and the other end of the spring is adhered and fixed with the bottom of the groove (11).