CN220340630U - Fixing device and computer host - Google Patents

Abstract

The present disclosure provides a fixing device and a computer host, wherein the fixing device comprises a base; the positioning assembly comprises a first assembly and a second assembly, the first assembly is used for positioning the to-be-fixed piece in a first direction, the second assembly is used for positioning the to-be-fixed piece in a second direction, and the first assembly and the second assembly are arranged on the seat body; the fixing component is arranged on the base body and can rotate relative to the base body and is used for being clamped and fixed with the to-be-fixed piece; the first direction and the second direction meet the vertical condition, and the first component and the second component enclose to form a positioning space. The fixing device and the computer host solve the problem that the to-be-fixed piece needs to be detached or installed by means of a tool, so that the to-be-fixed piece is installed and maintained more conveniently, and the production efficiency is greatly improved.

Description

Fixing device and computer host

Technical Field

The disclosure relates to the technical field of fixed structures, in particular to a fixing device and a computer host.

Background

Because the internal components of the computer host are highly concentrated, more heat is usually generated in the working process, the heat dissipation module is indispensable, and the common way for fixing the heat dissipation module is to fix the heat dissipation module on the inner wall of the computer host by locking screws by using a screwdriver. Because the heat radiation module often needs uninterrupted duty, the heat radiation module causes the damage easily, and computer host computer inner space is limited, and traditional needs are with the help of the instrument with the screw pull down one by one or the mode of installing and to the process of maintaining heat radiation module not only loaded down with trivial details, and time cost is higher moreover.

Disclosure of Invention

The present disclosure provides a fixing device and a computer host, so as to at least solve the above technical problems in the prior art.

According to a first aspect of the present disclosure, there is provided a fixing device comprising a housing; the positioning assembly comprises a first assembly and a second assembly, the first assembly is used for positioning a piece to be fixed in a first direction, the second assembly is used for positioning the piece to be fixed in a second direction, and the first assembly and the second assembly are arranged on the base; the fixing assembly is arranged on the base body and can rotate relative to the base body and is used for being clamped and fixed with the to-be-fixed piece; the first direction and the second direction meet the vertical condition, and the first component and the second component enclose to form a positioning space.

In an embodiment, the first component includes two opposite first positioning portions, and the two first positioning portions are symmetrically disposed with respect to the positioning space.

In an embodiment, the fixing component includes a first fixing portion, where the first fixing portion is used to be fastened and fixed with the to-be-fixed piece.

In an embodiment, the fixing assembly further includes a second fixing portion connected to the first fixing portion and rotatable with the first fixing portion; the base is provided with a clamping groove, the clamping groove is located beside the first component, and the second fixing portion is correspondingly arranged with the clamping groove, so that the second fixing portion can be clamped into the clamping groove.

In an embodiment, the fixing assembly has an unlocked state and a locked state, when the fixing assembly is in the unlocked state, the first fixing portion is separated from the to-be-fixed piece, and the second fixing portion is far away from the base; when the fixing assembly is in a locking state, the first fixing part is clamped and fixed with the to-be-fixed piece, and the second fixing part is contacted with the base body and is positioned in the clamping groove.

In an embodiment, the first fixing portion and the second fixing portion are connected by a bending portion, and the bending portion is a right-angle portion.

In an embodiment, the base is provided with a supporting portion, and the supporting portion is located in the bending portion.

In one embodiment, the centerline of the securing component coincides with the centerline of the second component.

In an embodiment, the base is further provided with a plurality of heat dissipation holes, and the plurality of heat dissipation holes are located in the positioning space.

According to a second aspect of the present disclosure, there is provided a computer host, including a chassis and a heat dissipation module, the chassis includes a first side wall, a second side wall, a first inner wall and a second inner wall, the first side wall is opposite to the second side wall, the first inner wall is opposite to the second inner wall, the first inner wall is provided with the fixing device according to any one of the foregoing embodiments, the base is connected to the first inner wall, and the heat dissipation module is located in the positioning space.

In this disclosure, because fixing device has locating component, locating component's first subassembly and second subassembly can treat the mounting and fix a position in first direction and second direction to can be fixed through the fixed subassembly, from this, solved and treat the mounting need accomplish the problem of pull down or installation process with the help of the instrument, make to treat that the mounting installs and maintains the process more convenient, improved production efficiency greatly.

It should be understood that the description in this section is not intended to identify key or critical features of the embodiments of the disclosure, nor is it intended to be used to limit the scope of the disclosure. Other features of the present disclosure will become apparent from the following specification.

Drawings

The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present disclosure will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. Several embodiments of the present disclosure are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings, in which:

in the drawings, the same or corresponding reference numerals indicate the same or corresponding parts.

FIG. 1 illustrates an overall structural schematic of a fastening device according to an exemplary embodiment of the present disclosure;

FIG. 2 is a schematic diagram showing the overall structure of a fixing device and a heat dissipation module in a computer host according to an exemplary embodiment of the present disclosure;

fig. 3 illustrates a second overall structure of the fixing device and the heat dissipation module in the computer host according to an exemplary embodiment of the disclosure.

The reference numerals in the figures illustrate: 1. a base; 2. a positioning assembly; 3. a fixing assembly; 4. a heat dissipation module; 11. a clamping groove; 12. a support part; 13. a heat radiation hole; 21. a first component; 22. a second component; 31. a first fixing portion; 32. a second fixing portion; 33. a bending part; 211. a first positioning portion.

Detailed Description

In order to make the objects, features and advantages of the present disclosure more comprehensible, the technical solutions in the embodiments of the present disclosure will be clearly described in conjunction with the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, but not all embodiments. Based on the embodiments in this disclosure, all other embodiments that a person skilled in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.

Embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, a fixing device of an exemplary embodiment of the present disclosure includes a housing 1, a positioning assembly 2, and a fixing assembly 3, the positioning assembly 2 including a first assembly 21 and a second assembly 22, the first assembly 21 being for positioning a piece to be fixed in a first direction, the second assembly 22 being for positioning the piece to be fixed in a second direction, the first assembly 21 and the second assembly 22 being provided on the housing 1; the fixing component 3 is arranged on the base 1 and can rotate relative to the base 1 and is used for being clamped and fixed with a piece to be fixed. Wherein the first direction and the second direction meet the vertical condition, and the first component 21 and the second component 22 enclose to form a positioning space.

In this embodiment, the fixing device of the present disclosure is generally applied to fixing a heat dissipation module in a computer host, so the to-be-fixed member may be a heat dissipation module, and the heat dissipation module is generally a fan, which can play a role in heat dissipation for the computer host. The pedestal 1 can be a rectangular plate-shaped structure and is arranged on the inner wall of the computer host, the pedestal 1 is generally vertically arranged, namely, the long side of the pedestal 1 and the placing surface of the computer host meet the vertical condition, and a piece to be fixed is hung on the pedestal 1 through the positioning component 2 and the fixing component 3. For convenience of description and understanding, the embodiments shown in this disclosure are all placed in a forward direction when the base 1 is placed vertically (i.e., the long side of the base 1 is perpendicular to the placement surface). Defining the first direction as the Z-axis direction in the three-dimensional coordinate system, the second direction is the horizontal direction meeting the vertical condition with the Z-axis, the first component 21 can position the to-be-fixed piece in the Z-axis direction, and the second component 22 can position the to-be-fixed piece in the horizontal direction, so that the first component 21 and the second component 22 jointly position the to-be-fixed piece in the positioning space, and then the fixing component 3 and the to-be-fixed piece are clamped and fixed, so that the purpose of fixing the to-be-fixed piece is achieved. Therefore, the problem that the to-be-fixed piece needs to be detached or installed by means of a tool is solved, the to-be-fixed piece is installed and maintained more conveniently, and the production efficiency is greatly improved.

In an embodiment, the first component 21 includes two opposite first positioning portions 211, and the two first positioning portions 211 are symmetrically disposed with respect to the positioning space.

In this embodiment, each first positioning portion 211 may specifically include at least one stopper, the second component 22 is disposed in a positioning space opposite to the fixing component 3, and the second component 22 may specifically include at least one hook member. When the number of the stop pieces in each first positioning portion 211 is one and the number of the hook pieces is also one, the two stop pieces are preferably disposed on the middle line of the positioning space along the Z-axis direction, and the hook pieces are disposed on the middle line of the positioning space along the horizontal direction, so that the hook pieces and the two stop pieces are combined to fix the to-be-fixed piece on the base 1. When the number of the stop pieces in each first positioning portion 211 is two, and the number of the hook pieces is also two, two sets of four stop pieces are arranged along the horizontal direction, and the two hook pieces are arranged along the Z-axis direction, so that the positioning of the to-be-fixed piece can be more stable and accurate. It can be understood that, according to actual needs, the number of the stop members in each first positioning portion 211 may be more than two, the number of the hook members in the second assembly 22 may be not limited to two, and the number of the stop members and the hook members may be multiple, which is not repeated herein.

In one embodiment, the fixing assembly 3 includes a first fixing portion 31, where the first fixing portion 31 is used to be fastened and fixed with a to-be-fixed member.

Further, in an embodiment, the fixing assembly 3 further includes a second fixing portion 32, where the second fixing portion 32 is connected to the first fixing portion 31 and can rotate with the first fixing portion 31; the base 1 is provided with a clamping groove 11, the clamping groove 11 is located beside the first component 21, and the second fixing portion 32 is arranged corresponding to the clamping groove 11, so that the second fixing portion 32 can be clamped into the clamping groove 11.

In this embodiment, the first fixing portion 31 is provided, so that the to-be-fixed member can be fixed in the positioning space, and the second fixing portion 32 is provided, so that the second fixing portion 32 can be locked into the locking groove 11, and the to-be-fixed member is further fixed, thereby preventing the to-be-fixed member from falling off the seat body 1. The first fixing portion 31 and the second fixing portion 32 are integrally formed, and the material used for the fixing assembly 3 may be, but not limited to, SUS301 stainless steel, etc., and may be elastically deformed to enable the second fixing portion 32 to be locked into the locking groove 11 without breaking.

Specifically, in one embodiment, the fixing assembly 3 has an unlocked state and a locked state, and when the fixing assembly 3 is in the unlocked state, the first fixing portion 31 is separated from the to-be-fixed member, and the second fixing portion 32 is away from the base 1; when the fixing assembly 3 is in the locked state, the first fixing portion 31 is engaged with the to-be-fixed member, and the second fixing portion 32 contacts the base 1 and is located in the clamping groove 11.

In this embodiment, when the fixing member is to be installed, taking the installation of the heat dissipation module to the inner wall of the computer host as an example, first, the fixing member 3 is put in the unlocked state, the fixing member is put into the positioning space from the side where the fixing member 3 is located along the horizontal direction, the fixing member is to be contacted and engaged with the second member 22 in the positioning member 2, and then the fixing member 3 is rotated, so that the first fixing portion 31 is engaged and fixed with the fixing member, and the fixing member 3 is kept in the locked state.

In one embodiment, the first fixing portion 31 and the second fixing portion 32 are connected by a bending portion 33, and the bending portion 33 is a right angle portion.

In the present embodiment, the first fixing portion 31 and the second fixing portion 32 are connected by the bending portion 33 so that the second fixing portion 32 is placed at a position in the horizontal direction.

Further, in an embodiment, the base 1 is provided with a supporting portion 12, and the supporting portion 12 is located in the bending portion 33.

In the present embodiment, the supporting portion 12 is protruded on the base 1 to support the fixing assembly 3, and the second fixing portion 32 is prevented from being deformed in the locked state by providing the supporting portion 12 in the bending portion 33, so that the service life of the fixing device is increased.

In one embodiment, the centerline of the fixed component 3 coincides with the centerline of the second component 22.

In this embodiment, the fixing component 3 and the second component 22 are disposed along a horizontal direction, and the center lines of the fixing component 3 and the second component are located on the same horizontal line, so that the accuracy of positioning and fixing the to-be-fixed piece is ensured, and the positioning is more accurate.

In an embodiment, the base 1 is further provided with a plurality of heat dissipation holes 13, and the plurality of heat dissipation holes 13 are located in the positioning space.

In the present embodiment, the heat dissipation holes 13 are provided to dissipate heat in the computer main unit.

Referring to fig. 2 and 3, the disclosure further provides a computer host, including a chassis (not shown in the drawing) and a heat dissipation module 4, where the chassis includes a first side wall, a second side wall, a first inner wall and a second inner wall, the first side wall is opposite to the second side wall, the first inner wall is opposite to the second inner wall, a fixing device in any one of the foregoing embodiments is disposed on the first inner wall, the base 1 is connected to the first inner wall, and the heat dissipation module 4 is located in the positioning space.

In this embodiment, the heat dissipation module 4 may be a component capable of dissipating heat, such as a fan, and the chassis is a common chassis of a computer host. The side of the chassis where the fixing component 3 of the fixing device is located is defined as a first side wall of the chassis, and when the heat dissipation module 4 is detached or installed, the heat dissipation module is installed from the first side wall. Firstly, the fixing assembly 3 is in an unlocked state, the heat radiation module 4 is placed into the positioning space along the horizontal direction from one side of the fixing assembly 3, the heat radiation module 4 is contacted and clamped with the second assembly 22 in the positioning assembly 2 to complete positioning, then the fixing assembly 3 is rotated, the first fixing part 31 is clamped and fixed with the heat radiation module 4, and the fixing assembly 3 is kept in a locked state.

In the description of the present disclosure, it should be understood that the azimuth or positional relationship indicated by the azimuth word is generally based on the azimuth or positional relationship shown in the drawings, and is merely for convenience of describing the present disclosure and simplifying the description, and these azimuth words do not indicate or imply that the device or element to be referred to must have a specific azimuth or be configured and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present disclosure; the orientation terms "inner" and "outer" refer to the inner and outer relative to the outline of the components themselves.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one or more components or features' spatial positional relationships to other components or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass not only the orientation of the elements in the figures but also different orientations in use or operation. For example, if the element in the figures is turned over entirely, elements "over" or "on" other elements or features would then be included in cases where the element is "under" or "beneath" the other elements or features. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". Moreover, these components or features may also be positioned at a different angle (e.g., rotated 90 degrees or other angles), and all such cases are intended to be encompassed herein.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present disclosure. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, components, assemblies, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present disclosure and in the foregoing figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the disclosure described herein may be implemented in sequences other than those illustrated or described herein.

The present disclosure has been illustrated by the above-described embodiments, but it should be understood that the above-described embodiments are for purposes of illustration and description only and are not intended to limit the present disclosure to the scope of the described embodiments. Further, it will be understood by those skilled in the art that the present disclosure is not limited to the above-described embodiments, and that many variations and modifications are possible in light of the teachings of the disclosure, which variations and modifications are within the scope of the disclosure as claimed. The scope of the disclosure is defined by the appended claims and equivalents thereof.

Claims (10)

1. A fixation device, comprising:

a base (1);

the positioning assembly (2) comprises a first assembly (21) and a second assembly (22), the first assembly (21) is used for positioning a piece to be fixed in a first direction, the second assembly (22) is used for positioning the piece to be fixed in a second direction, and the first assembly (21) and the second assembly (22) are arranged on the base body (1); and

the fixing assembly (3) is arranged on the base body (1) and can rotate relative to the base body (1) and is used for being clamped and fixed with the to-be-fixed piece;

wherein the first direction and the second direction meet a vertical condition, and the first component (21) and the second component (22) enclose to form a positioning space.

2. The fixing device according to claim 1, characterized in that the first assembly (21) comprises two first positioning portions (211) opposite each other, the two first positioning portions (211) being symmetrically arranged with respect to the positioning space.

3. The fixing device according to claim 1, characterized in that the fixing assembly (3) comprises a first fixing portion (31), the first fixing portion (31) being adapted to be snap-fixed with the piece to be fixed.

4. A fixing device according to claim 3, characterized in that the fixing assembly (3) further comprises a second fixing portion (32), the second fixing portion (32) being connected to the first fixing portion (31) and being rotatable with the first fixing portion (31); the base (1) is provided with a clamping groove (11), the clamping groove (11) is located beside the first component (21), and the second fixing part (32) is arranged corresponding to the clamping groove (11), so that the second fixing part (32) can be clamped into the clamping groove (11).

5. The fixing device according to claim 4, characterized in that the fixing assembly (3) has an unlocked state and a locked state, the first fixing portion (31) being separated from the piece to be fixed when the fixing assembly (3) is in the unlocked state, the second fixing portion (32) being remote from the seat (1); when the fixing assembly (3) is in a locking state, the first fixing part (31) is clamped and fixed with the to-be-fixed piece, and the second fixing part (32) is in contact with the base body (1) and is positioned in the clamping groove (11).

6. The fixing device according to claim 4, wherein the first fixing portion (31) and the second fixing portion (32) are connected by a bent portion (33), the bent portion (33) being a right angle portion.

7. The fixing device according to claim 6, characterized in that the seat (1) is provided with a support (12), the support (12) being located in the bending portion (33).

8. The fixation device according to claim 2, characterized in that the centre line of the fixation assembly (3) coincides with the centre line of the second assembly (22).

9. The fixing device according to claim 1, wherein the base (1) is further provided with a plurality of heat dissipation holes (13), and a plurality of heat dissipation holes (13) are located in the positioning space.

10. The utility model provides a computer host, includes quick-witted case and heat dissipation module (4), the machine case includes first lateral wall, second lateral wall, first inner wall and second inner wall, first lateral wall is relative with the second lateral wall, first inner wall is relative with the second inner wall, its characterized in that, be provided with the fixing device of any one of claims 1-9 on the first inner wall, pedestal (1) connect in on the first inner wall, heat dissipation module (4) are located in the location space.