CN219122664U

CN219122664U - Computer fan module with bolt structure

Info

Publication number: CN219122664U
Application number: CN202320187837.6U
Authority: CN
Inventors: 方安定; 刘忠平
Original assignee: Guangzhou Zeta Model Aircraft Technology Co ltd
Current assignee: Jiete Technology Guangdong Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-02
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a computer fan module with a plug pin structure, which comprises a shell, a first electric connection part and a second electric connection part, wherein the first electric connection part and the second electric connection part are arranged on two opposite sides of the shell, the first electric connection part and the second electric connection part are mutually connected in series, a convex seat and a groove are respectively arranged on two opposite sides of the shell, when the two shells are arranged, the convex seat can be inserted into the groove, the first electric connection part is an electric slot, the electric slot is arranged on the side wall of the groove, the second electric connection part is an electric insertion part, and the electric insertion part is arranged on the side wall of the convex seat. In the practical splicing process, the convex seats and the grooves of the two shells are oppositely arranged, the convex seats slide along the width direction of the grooves, so that the electric plug-in part is inserted into the electric slot, the grooves limit the X axis direction of the shells, the Y axis limit of the shells is realized after the electric plug-in part is inserted into the electric slot, the electric connection of adjacent fans is realized, the installation is convenient, the electric connection contact is stable, meanwhile, the single fan module is simple in structure, and the appearance is attractive.

Description

Computer fan module with bolt structure

Technical Field

The present utility model relates to the field of computer fans, and more particularly, to a computer fan module with a plug structure.

Background

With the development of computers, the performance of a CPU and a graphics card is improved, and corresponding heat generation is increased, so that a water cooling or air cooling structure is generally adopted for heat dissipation. However, both water cooling and air cooling are applied to the fans of the computer, for example, a water cooling row needs to be applied to the fans to dissipate heat from the heat dissipation fins, and air cooling uses a combination of a plurality of fans to dissipate heat.

However, the existing computer fan is generally formed integrally, so that the structure is limited, and the computer fan is only suitable for a matched water cooling row or an air cooling frame and cannot be disassembled or replaced according to actual requirements.

Of course, there are also structures that are assembled and spliced by a single component, for example, chinese patent CN202122984569.4, which uses a buckle structure to mutually install, but this structure is relatively complex, and its electrical connection structure adopts a matching manner of PIN needles and electrode plates, which is prone to unstable contact, and has a small contact area, poor current supply stability, and cannot ensure high-speed rotation of a computer.

Disclosure of Invention

The utility model mainly aims to provide a computer fan module with a bolt structure, which is convenient for splicing a computer fan, and has the advantages of stable insertion of an electric connection part and convenient and stable installation.

In order to achieve the above object, the present utility model provides a computer fan module with a plug structure, which comprises a housing, and a first electrical connection part and a second electrical connection part disposed on two opposite sides of the housing, wherein the first electrical connection part and the second electrical connection part are connected in series,

the utility model discloses a portable electric power device, including casing, protruding seat, first electric connection portion, second electric connection portion, protruding seat and recess are equipped with respectively to the both sides of opposition of casing, when the casing is equipped with two, protruding seat can insert and locate in the recess, first electric connection portion is electric slot (female casing), the lateral wall of recess is located to electric slot, second electric connection portion is electric plug portion (male casing), the lateral wall of protruding seat is located to electric plug portion, and when protruding seat horizontal slip, can insert electric plug portion in locating electric slot.

According to the technical scheme, in the actual splicing process, the convex seats and the grooves of the two shells are oppositely arranged, the convex seats slide along the width direction of the grooves, so that the electric plug-in parts are inserted into the electric slots, the grooves limit the X axis direction of the shells, and limit the Y axis of the shells after the electric plug-in parts are inserted into the electric slots, so that the electric connection of adjacent fans is realized, the installation is convenient, the electric connection contact is stable, meanwhile, the single fan module is simple in structure, and the appearance is attractive.

Drawings

FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

FIG. 3 is a schematic perspective view of the present utility model after hiding the light guide plate;

fig. 4 is a schematic view of the present utility model after hiding the upper case.

In the figure, 1 is a casing, 101 is an upper casing, 102 is a lower casing, 11 is a boss, 12 is a groove, 21 is an electric plug, 22 is an electric socket, 3 is a slot, 41 is a step slot, 411 is a large slot, 412 is a small slot, 42 is a step slot, 51 is a first slot, 52 is a second slot, 61 is a first buckle, 62 is a second buckle, 71 is a light guide slot, and 72 is a light guide plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, rear, top, bottom, inner, outer, vertical, lateral, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first" or "second" etc. in the embodiments of the present utility model, the description of "first" or "second" etc. is only for descriptive purposes, and is not to be construed as indicating or implying 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 at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 4, a computer fan module with a latch structure includes a casing 1, and a first electrical connection portion and a second electrical connection portion disposed on opposite sides of the casing 1, where the first electrical connection portion and the second electrical connection portion are connected in series, and is characterized in that:

the two opposite sides of the shell 1 are respectively provided with a boss 11 and a groove 12, when the shell 1 is provided with two bosses 11 can be inserted into the groove 12, the first electric connection part is an electric slot 22 (corresponding to the female shell 1 in the connector), the electric slot 22 is arranged on the side wall of the groove 12, the second electric connection part is an electric plug part 21 (male shell), the electric plug part 21 is arranged on the side wall of the boss 11, and when the boss 11 horizontally slides, the electric plug part 21 can be inserted into the electric slot 22.

In the actual splicing process, the boss 11 and the groove 12 of the two shells 1 are oppositely arranged, the boss 11 slides along the width direction of the groove 12, so that the electric plug-in part 21 is inserted into the electric slot 22, the groove 12 realizes the limit of the X axis direction of the shells 1, and when the electric plug-in part 21 is inserted into the electric slot 22, the Y axis limit of the shells 1 is realized, so that the electric connection of adjacent fans is realized, the installation is convenient, the electric connection contact is stable, meanwhile, the single fan module structure is simple, and the appearance is attractive.

Specifically, the electrical socket 22 is a slot 3 or is composed of a plurality of slots 3 that are arranged at intervals, the number of the electrical plug-in units 21 is adapted to the number of the slots 3, and one or more electrical sockets 22 can be arranged according to actual requirements or designs.

More specifically, the step clamping groove 41 is formed on at least one side of the groove 12, the step clamping part 42 matched with the step clamping groove 41 is formed on at least one side of the boss 11, and the step clamping groove 41 and the step clamping part 42 are added to avoid the breaking problem when the electric slot 22 and the electric plug-in part 21 are subjected to external force, so that the plug-in stability is improved.

Further, the housing 1 includes an upper case 101 and a lower case 102, the upper case 101 and the lower case 102 enclose a first clamping position 51 and a second clamping position 52, the electric socket 22 is provided with a first buckle 61 matched with the first clamping position 51, and the electric socket 21 is provided with a second buckle 62 matched with the second clamping position 52, so that the assembly of the fan is facilitated, and the modular production of parts is realized.

In the embodiment of the present utility model, the step groove 41 includes a large groove 411 and a small groove 412, and in the first embodiment, the step groove 41 is provided on the side wall of the housing 1, so that only the small groove 412 is provided, and in the second embodiment, the step groove 41 is provided on the solid portion of the housing 1, so that the large groove 411 and the small groove 412 are required to be provided.

Further, the boss 11 is composed of blocks with different diameters, so that stepped limiting of the boss 11 is achieved, the installation is more convenient, meanwhile, the problem that the electric plug part 21 and the electric slot 22 are bent or bent under the influence of external force is avoided, and meanwhile, the electric plug part and the electric slot have guiding function.

Further, the electrical plug 21 is provided to extend from a side wall of the side seat.

In the embodiment of the utility model, the other two side walls of the housing 1 are provided with stepped light guide grooves 71, and the light guide grooves 71 are provided with light guide plates 72. The lamp panel is conveniently installed through the stepped light guide grooves 71, and the light guide plate can achieve better light guide effect.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather, the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. The utility model provides a computer fan module with bolt structure, includes the casing and locates the first electric connection portion and the second electricity of the relative both sides of casing and connect, first electric connection portion and second electric connection portion establish ties each other, its characterized in that:

the utility model discloses a portable electric power device, including casing, protruding seat, recess, first electric connection portion, second electric connection portion, protruding seat and recess are equipped with respectively to the both sides of opposite of casing, when the casing is equipped with two, protruding seat can insert and locate in the recess, first electric connection portion is electric slot, the lateral wall of recess is located to electric slot, second electric connection portion is electric plug portion, the lateral wall of protruding seat is located to electric plug portion, and protruding seat horizontal slip can be with electric plug portion insert locate in the electric slot.

2. The computer fan module with latch structure of claim 1, wherein: the electric slot is a slot or is composed of a plurality of slots arranged at intervals, and the number of the electric plug parts is matched with the slot.

3. The computer fan module with latch structure of claim 1, wherein: at least one side of the groove is provided with a step clamping groove, and at least one side of the convex seat is provided with a step clamping part matched with the step clamping groove.

4. The computer fan module with latch structure of claim 1, wherein: the shell comprises an upper shell and a lower shell, wherein the upper shell and the lower shell enclose a first clamping position and a second clamping position, the electric slot is provided with a first clamping buckle matched with the first clamping position, and the electric plug part is provided with a second clamping buckle matched with the second clamping position.

5. A computer fan module having a latch structure as claimed in claim 3, wherein: the step clamping groove comprises a large groove and a small groove.

6. The computer fan module with latch structure of claim 1, wherein: the convex seat is composed of blocks with different diameters.

7. The computer fan module with latch structure of claim 1, wherein: the electric plug part extends from the side wall of the side seat.

8. The computer fan module with latch structure of claim 1, wherein: the other two side walls of the shell are provided with stepped light guide grooves, and the light guide grooves are provided with light guide plates.