CN103513699A - Installation assembly - Google Patents

Abstract

The invention discloses an installation assembly. The installation assembly comprises a body and a movable part detachably installed at one end of the body, the body comprises at least two clamping components, the movable part comprises corresponding clamping portions, and the clamping components are optionally matched with the clamping portions for positioning.

Description

Install components

technical field

The invention relates to an installation assembly, in particular to an installation assembly which can be used for different types of cabinets.

Background technique

Some electronic components of the server, such as a motherboard, a power supply, and a hard disk, are usually installed in a mounting assembly (SLED), and are pluggably installed in the chassis through the mounting assembly. However, the existing installation components generally have a fixed size and can only be applied to a certain type of chassis. When the model of the chassis to be installed is changed and the size is different, if the size of the installation component is too large, it cannot be installed in the chassis; if the size is too small, even if it can be installed in the chassis, the gap between it and the backplane set in the chassis will be too large , affecting the stability of the electrical connection between the device contained therein and the backplane, therefore, it is not universal.

Contents of the invention

In view of the above problems, it is necessary to provide a size-adjustable mounting assembly.

An installation assembly, the installation assembly includes a body and a movable part detachably installed at one end of the body, the body includes at least two clamping components, the movable part includes a corresponding engaging part, and the clamping component can be optionally Cooperate with the locking part for positioning.

The clamping part of the movable part of the installation component of the present invention can be selectively matched with the clamping component of the body to obtain different sizes, and can be installed in different types of chassis, which has universality.

Description of drawings

FIG. 1 is an assembly diagram of a mounting assembly of a preferred embodiment of the present invention.

FIG. 2 is an exploded partial enlarged view of the mounting assembly shown in FIG. 1 .

FIG. 3 is a partially enlarged view of the mounting assembly shown in FIG. 1 .

FIG. 4 is an assembly view of another state of the mounting assembly shown in FIG. 1 .

FIG. 5 is a partially enlarged view of the mounting assembly shown in FIG. 4 .

Description of main component symbols

Install components 100 ontology 10 first bottom wall 11 first side wall 12 first end 13 first port 14 Holder 15 positioning post 151 shrapnel 152 Activities section 30 second bottom wall 31 second side wall 32 second end 33 second port 34 Fitting 35 Card slot 351 sliding part 3511 Holder 3512 Locating slot 352 Accommodating space 50 Positioning department 70 first positioning hole 71 Second positioning hole 73 stud 75

The following specific embodiments will further illustrate the present invention in conjunction with the above-mentioned drawings.

Detailed ways

Please refer to FIG. 1 and FIG. 2 , the mounting assembly 100 of the present invention is used to accommodate electronic components such as a motherboard, a power supply, and a hard disk, so that the electronic components are pluggably installed in the case. The mounting assembly 100 includes a main body 10 and a movable part 30 detachably installed on the main body 10 . When the movable part 30 is installed on the main body 10 , it together with the main body 10 forms an accommodating space 50 for accommodating the aforementioned electronic devices.

The main body 10 includes a first bottom wall 11 , two opposite first side walls 12 and a first end portion 13 . The two first sidewalls 12 are vertically extended from two sides of the first bottom wall 11 . The first end portion 13 is vertically disposed at one end of the first bottom wall 11 and connected to the two first side walls 12 . The other end of the first bottom wall 11 opposite to the first end 13 forms a first port 14 .

The body 10 is provided with at least two sets of clamping components 15 . In this preferred embodiment, two sets of clamping components 15 are arranged at intervals along the direction toward the first end 13 on the body 10 from a position adjacent to the first port 14 . Each clamping component 15 includes two positioning columns 151 and two elastic pieces 152 . The two positioning columns 151 protrude from the two first side walls 12 respectively. Each elastic piece 152 is formed by cutting a part of the rectangular piece from the first bottom wall 11 and bending it downward. The two elastic pieces 152 are located on the same straight line as the positioning post 151 .

The movable portion 30 corresponds to the main body 10 and includes a second bottom wall 31 , two opposite second side walls 32 and a second end portion 33 . The two second sidewalls 32 are vertically extended from two sides of the second bottom wall 31 . The second end portion 33 is vertically disposed at one end of the second bottom wall 31 and connected to the two second side walls 32 . The other end of the second bottom wall 31 opposite to the second end 33 forms a second port 34 .

The movable portion 30 is provided with engaging portions 35 , the number of engaging portions 35 corresponds to the holding components 15 , and each engaging portion 35 can be engaged and positioned with the corresponding holding components 15 . In this preferred embodiment, the movable portion 30 is provided with two engaging portions 35 at intervals along the direction toward the second end portion 33 from a position adjacent to the second port 34 . Each engaging portion 35 includes two engaging slots 351 and two positioning slots 352 . The two locking slots 351 are defined in the two second side walls 32 respectively, corresponding to the positioning posts 151 . Each locking groove 351 is substantially "L"-shaped, and includes a sliding portion 3511 and a locking portion 3512 communicating with the sliding portion 3511 . The positioning column 151 can pass through the sliding portion 3511 corresponding to the locking groove 351 , slide to the locking portion 3512 and be engaged and fixed therein. The positioning slots 352 are defined side by side on the second bottom wall 31 , and each positioning slot 352 corresponds to a resilient piece 152 , and the resilient piece 152 passes through the corresponding positioning slot 352 and is buckled onto the second bottom wall 31 .

In addition, in order to make the positioning between the movable part 30 and the main body 10 more stable, the mounting assembly 100 may further include a positioning part 70 . The positioning portion 70 includes a first positioning hole 71 , a second positioning hole 73 and a stud 75 . The first positioning hole 71 is opened on the first bottom wall 11 and is located on the same straight line as the positioning post 151 and the elastic piece 152 close to the first port 14 . The second positioning hole 73 is opened in the second bottom wall 31, and the number of the second positioning hole 73 corresponds to each engaging portion 35, and each second positioning hole 73 is connected to the engaging groove 351 and the corresponding engaging portion 35. The positioning grooves 352 are located on the same straight line, and each second positioning hole 73 can be aligned with the first positioning hole 71 respectively, and the stud 75 is penetrated through the aligned first positioning hole 71 and the second positioning hole 73, and is fixed on the within it.

Please refer to FIG. 3 together. When assembling the mounting assembly 100, the movable part 30 is stacked on the main body 10 along the direction of the second port 34 towards the first port 14, and the engaging part 35 close to the second port 34 is close to the first port 14. The clamping assembly 15 of a port 14 cooperates, wherein each positioning column 151 passes through the sliding part 3511 corresponding to the clamping groove 351, slides to the clamping part 3512 and is engaged and fixed in it, thereby installing the movable part 30 On the body 10. In addition, each elastic piece 152 passes through the positioning slot 352 and is pressed onto the second bottom wall 31 to prevent the movable part 30 from moving up and down relative to the main body 10 . The studs 75 are fixed in the first positioning hole 71 and the second positioning hole 73 . In this way, the movable part 30 is spliced to the main body 10 , and the two form the accommodating space 50 .

Please refer to FIG. 4 and FIG. 5 together. When it is necessary to change the size of the mounting assembly 100 to be installed in different types of chassis, the movable part 30 is close to the engaging part 35 of the second port 34 and the other part of the first bottom wall 11. A group of clamping components 15 are matched, and correspondingly, the other clamping part 35 of the movable part 30 is matched with the clamping component 15 close to the first port 14. In this way, the length of the installation component 100 can be shortened to be used for different types of chassis.

It can be understood that the number and distance between the clamping components 15 and the engaging parts 35 can be set according to the actual size range of the mounting component 100 that needs to be adjusted.

The engaging portion 35 of the movable portion 30 of the mounting assembly 100 of the present invention can be selectively matched with the holding assembly 15 of the main body 10 to obtain different sizes, and can be installed in different types of chassis, which has universality.

Claims (8)

1. An installation assembly, characterized in that: the installation assembly includes a body and a movable part detachably mounted on one end of the body, the body includes at least two clamping components, the movable part includes a corresponding engaging part, the The clamping component is selectively positioned in cooperation with the engaging portion. 2. The mounting assembly according to claim 1, wherein the body includes two first side walls, and each clamping assembly includes two positioning columns respectively protruding from the two first side walls; the movable part includes two The second side wall, each locking portion includes two locking grooves opened on the second side wall, and the locking grooves can be selectively engaged with the positioning column. 3. The mounting assembly according to claim 2, wherein the clamping groove is "L" shaped and includes a sliding part and a clamping part communicating with the sliding part, the positioning column passes through the sliding part, and engages to the card holder. 4. The mounting assembly according to claim 2, wherein the body further comprises a first bottom wall respectively connected to the first side walls, the movable part comprises a second bottom wall respectively connected to the second side walls, Each clamping component also includes an elastic piece disposed on the first bottom wall, and each engaging portion further includes a positioning groove opened on the second bottom wall, and the elastic piece passes through the positioning groove and is buckled onto the second bottom wall. 5 . The mounting assembly according to claim 4 , wherein the elastic piece of each clamping component is on the same line as the positioning column, and the positioning groove of each engaging portion is on the same line as the locking groove. 6 . 6 . The installation assembly according to claim 4 , wherein each elastic piece is formed by bending a rectangular piece in a cut portion of the first bottom wall downward. 6 . 7. The mounting assembly according to claim 4, wherein the body further comprises a first end connected to the first side wall, and a side of the body opposite to the first end forms a first port, the The movable part also includes a second end connected to the second side wall, a second port is formed on the side of the movable part opposite to the second end, the body includes two sets of clamping components arranged at intervals, and the movable part includes two As for the engaging part, the engaging part close to the first port is positioned in cooperation with the engaging part close to the second port or another engaging part. 8. The mounting assembly according to claim 2, characterized in that: the mounting assembly further comprises a positioning portion, the positioning portion includes a first positioning hole opened in the first bottom wall, a second positioning hole opened in the second bottom wall Holes and studs, the number of the second positioning holes corresponds to the engaging portion, the first positioning holes can be aligned with each second positioning hole, and the studs are fixed in the aligned first positioning holes and Second positioning hole.

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