Computer fan assembly with portable assembly structure

Abstract

The utility model discloses a computer fan assembly with a portable assembly structure, which comprises a support and a fan, the support is provided with at least one positioning section, the positioning section is provided with a first electric connection part, the fan is detachably installed on the positioning section, and the first electric connection part is provided with a second electric connection part. The fan is provided with a second electric connection part matched with the first electric connection part; and when the fan is mounted on the bracket, the first electric connection part is in contact with the second electric connection part. The support can be of a plane structure or can be a blocking part with the two sides extending upwards, the support is used for limiting the fan, and in the actual design, the first electric connecting part is connected with a power source or a connector and used for enabling the power source to supply power to the fan through cooperation of the first electric connecting part and the second electric connecting part. And meanwhile, the fan can be mounted without a cable while the fan is positioned by the bracket, so that the mounting is simple and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to computer fan field, especially a portable computer fan assembly of assembly structure. BACKGROUND

[0002] With the development of splicing fan, how to connect each fan also becomes the design direction of fan, but in actual production, it is found that the existing fan installed in the computer still has the problem of disorder.

[0003] The fan or fan group needs to be fixed and set, and also needs to be connected with cable to realize electrical connection. Especially for the water cooling row structure, the exposed cable seriously affects its aesthetic appearance.

[0004] At the same time, although the splicing fan facilitates the combination of fans, the mold of the shell is also relatively complex. SUMMARY

[0005] The main purpose of the utility model is to provide a portable computer fan assembly of assembly structure, which aims to facilitate the installation of fan in the heat dissipation structure of computer, such as heat dissipation window or water cooling row structure, and the electrical connection is also relatively simple.

[0006] To achieve the above purpose, the utility model provides a portable computer fan assembly of assembly structure, which comprises:

[0007] The bracket is provided with at least one positioning interval, and the positioning interval is provided with a first electrical connection part;

[0008] The fan is installed on the positioning interval through a detachable structure, and the fan is provided with a second electrical connection part matched with the first electrical connection part;

[0009] When the fan is installed on the bracket, the first electrical connection part and the second electrical connection part are in contact.

[0010] In actual design, the bracket can be a plane structure or a blocking part extending upward on both sides, and the bracket is used for limiting the fan. In actual design, the first electrical connection part is connected with the power supply or connector, which is used for supplying power to the fan through the cooperation of the first electrical connection part and the second electrical connection part. At the same time, the bracket can realize the installation of the fan without cable when positioning the fan, which is simple and convenient.

[0011] In actual design, the positioning interval can be provided with one, two or three, which can be designed according to the installation position, such as heat dissipation window, water cooling row structure, etc. Among them, the bracket can be a profile structure to be installed on the water cooling row. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a perspective view of the utility model;

[0013] Figure 2 is an exploded view of the utility model;

[0014] Figure 3 is a perspective view of the support;

[0015] Figure 4 is a perspective view of the fan Figure 1 ;

[0016] Figure 5 is a perspective view of the fan Figure 2 ;

[0017] Figure 6 is a perspective view of the fan and the support.

[0018] In the drawings,

[0019] 1 is a support, 10 is a positioning interval, 11 is a blocking part,

[0020] 21 is a first electric connection part, 22 is a second electric connection part,

[0021] 3 is a clamping groove, 31 is a first clamping hook, 32 is a second clamping hook, and 33 is an elastic supporting arm,

[0022] 41 is a positioning column, and 42 is a positioning groove,

[0023] 5 is a PCB,

[0024] 6 is a fan. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0027] In addition, if the description of "first" or "second" and the like is involved in the embodiments of the utility model, the description of "first" or "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included at least one feature. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary technical personnel in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the utility model.

[0028] As shown in Figures 1 to 6 A portable computer fan assembly of assembled structure, comprising:

[0029] A support 1, the support 1 is provided with at least one positioning interval 10, and the positioning interval 10 is provided with a first electrical connection part 21;

[0030] A fan 6, the fan 6 is mounted on the positioning interval 10 through a detachable structure, and the fan 6 is provided with a second electrical connection part 22 matched with the first electrical connection part 21;

[0031] When the fan 6 is mounted on the support 1, the first electrical connection part 21 and the second electrical connection part 22 are in contact.

[0032] In actual design, the support 1 can be a planar structure or a blocking part extending upward on both sides, the support 1 is used for limiting the fan 6, in actual design, the first electrical connection part 21 is connected with a power supply or a connector, for supplying power to the fan 6 through the cooperation of the first electrical connection part 21 and the second electrical connection part 22, and meanwhile, the support 1 can also realize the installation of the fan 6 without cable, which is simple and convenient.

[0033] In actual design, the positioning interval 10 can be provided with one, two or three, which can be designed according to the installation position, such as a heat dissipation window, a water cooling row and the like, wherein the support 1 can be a profile structure and then be mounted on the water cooling row.

[0034] Specifically, the detachable structure is a first magnetic attraction piece arranged on the upper wall of the support 1 and a second magnetic attraction piece arranged on the lower wall of the fan 6, and the first magnetic attraction piece and the second magnetic attraction piece are matched.

[0035] In the embodiments of the utility model, the detachable structure is a positioning column 41 extending from the support 1, the fan 6 is provided with a positioning groove 42 matched with the positioning column 41, and the positioning column and the positioning groove are matched.

[0036] The fan 6 can adopt a side sliding fixing (for example, a mushroom head) or a vertical insertion mode.

[0037] Of course, the magnetic attraction structure and the positioning column can also be combined.

[0038] Specifically, the first electric connection part 21 is arranged at the upper wall position of the support 1, and the second electric connection part 22 is arranged at the lower wall position of the fan 6.

[0039] In the embodiment of the utility model, the first electric connection part 21 is arranged to extend upwards from one side of the support 1, and the second electric connection part 22 is arranged at the side wall position of the fan 6.

[0040] The detachable structure is arranged at the bottom wall of the fan 6 and the upper wall of the support 1, and is mainly applied to a structure with a large bottom interval. When the bottom interval is small, the electric connection structure and the detachable structure can be arranged at the side position, thereby facilitating the convenient installation and electric connection of the fan 6.

[0041] In the embodiment of the utility model, when the first electric connection part 21 is provided with at least two, the first electric connection part 21 is arranged on the same PCB board 5, thereby facilitating the installation and the mutual series connection or parallel connection of multiple fans 6, and making the installation simpler.

[0042] Of course, the first electric connection parts can also be connected by a cable;

[0043] Of course, the PCB board can also be provided with a control device, and of course, the control device can also be a computer or other controller.

[0044] Specifically, the first positioning part (which can be understood as a blocking part provided with a clamping groove) of the positioning interval 10 extends upwards from the support 1;

[0045] The two sides of the fan 6 are provided with second positioning parts matched with the first positioning part.

[0046] In the embodiment of the utility model, the first positioning part and the second positioning part are a clamping groove 3 and a clamping hook, the clamping hook can extend into the clamping groove 3, and specifically, the clamping groove 3 and the clamping hook can be arranged on the fan 6 or the support 1 according to actual needs.

[0047] Specifically, the two sides of the fan 6 are provided with clamping hooks, and the two groups of clamping hooks are respectively a first clamping hook 31 and a second clamping hook, the first clamping hook 31 is fixed on the fan 6, and the second clamping hook 32 is provided with an elastic supporting arm 33, and the elastic supporting arm is swingably arranged on the fan 6, wherein the arrangement of the elastic supporting arm facilitates the installation and disassembly of the fan 6 and the support 1.

[0048] In the embodiment of the utility model, the first electric connection part 21 and the second electric connection part are respectively gold finger and elastic PIN needle, of course, other structures can be used, and then electric connection is realized.

[0049] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by using the utility model specification and the attached drawings, or direct / indirect application in other related technical fields under the utility model concept of the utility model is included in the patent protection range of the utility model.

Claims

1. A portable, assembled computer fan assembly, characterized in that, include: A bracket, wherein the bracket is provided with at least one positioning interval, and the positioning interval is provided with a first electrical connection portion; A fan, wherein the fan is mounted on the positioning section via a detachable structure, and the fan is provided with a second electrical connection portion that cooperates with the first electrical connection portion; When the fan is mounted on the bracket, the first electrical connection and the second electrical connection come into contact.

2. The computer fan assembly with a portable assembly structure as described in claim 1, characterized in that: The detachable structure consists of a first magnetic component on the upper wall of the bracket and a second magnetic component on the lower wall of the fan, with the first and second magnetic components working together.

3. The computer fan assembly with a portable assembly structure as described in claim 1, characterized in that: The detachable structure is a positioning post extending from the bracket, and the fan is provided with a positioning groove that cooperates with the positioning post. The positioning post and the positioning groove cooperate.

4. The computer fan assembly with a portable assembly structure as described in claim 1, characterized in that: The first electrical connection part is located on the upper wall of the bracket, and the second electrical connection part is located on the lower wall of the fan.

5. The computer fan assembly with a portable assembly structure as described in claim 1, characterized in that: The first electrical connection extends upward from one side of the bracket, and the second electrical connection is located on the side wall of the fan.

6. The computer fan assembly with a portable assembly structure as described in claim 1, characterized in that: When there are at least two first electrical connection portions, the first electrical connection portions are disposed on the same PCB board.

7. The computer fan assembly with a portable assembly structure as described in claim 1, characterized in that: The first positioning portion extends upward from the bracket on both sides of the positioning interval; The fan has a second positioning part on both sides that cooperates with the first positioning part.

8. The computer fan assembly of the portable assembly structure as described in claim 7, characterized in that: The first positioning part and the second positioning part are a slot and a hook, respectively, and the hook can extend into the slot.

9. The computer fan assembly with a portable assembly structure as described in claim 8, characterized in that: The fan has hooks on both sides, and the two sets of hooks are a first hook and a second hook. The first hook is fixed to the fan, and the second hook has an elastic arm that swings on the fan.

10. The computer fan assembly of the portable assembly structure as described in claim 1, characterized in that: The first electrical connection and the second electrical connection are a gold finger and a flexible PIN pin, respectively.

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