CN215642520U

CN215642520U - Waterproof construction for computer hardware slot

Info

Publication number: CN215642520U
Application number: CN202121363639.8U
Authority: CN
Inventors: 吴嘉禧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-01-25
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a waterproof structure for a computer hardware slot, which comprises a shell, wherein a groove is formed in the shell, the side wall of the shell is fixedly connected with a sliding sleeve, a limiting groove is formed in the sliding sleeve, the lower wall of the inner side of the sliding sleeve is fixedly connected with a motor, a threaded rod is fixedly connected to an output shaft of the motor, a sliding block is connected in the limiting groove in a sliding mode, a threaded hole is formed in the sliding block and is in threaded connection with the threaded rod, the side wall of the sliding block is rotatably connected with a swing rod, the side wall of the shell is fixedly connected with two supports, the two supports are jointly rotatably connected with a rotating shaft, two ends of the rotating shaft are fixedly connected with cover plates, one side of each cover plate is provided with a sliding groove, and a cross rod is fixedly connected in each sliding groove. According to the utility model, the cover plate is arranged to cover the groove, so that the phenomenon that moisture enters the computer to influence the performance of the computer is avoided, and the fan blades are arranged to realize air drying of the moisture and further improve the waterproof effect.

Description

Waterproof construction for computer hardware slot

Technical Field

The utility model relates to the technical field of computer hardware equipment, in particular to a waterproof structure for a computer hardware slot.

Background

The computer slot is used for fixing the expansion card on the mainboard of the computer, it connects the expansion card with the system bus, realizes the addition and enhancement of the computer function, the computer has undergone the development of the past decades, and is more and more intelligent, and the slot inside the computer has undergone the change of the first generation and the second generation, and the function is more and more abundant and powerful.

The slot of the existing computer is generally provided with an opening, so that the slot is directly exposed in the air, the computer hardware is damaged in rainy days and is relatively humid indoors, and water vapor can enter the computer hardware through the slot of the computer, so that the performance of the computer hardware is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem of poor waterproof performance of a computer hardware slot in the prior art, and provides a waterproof structure with an air drying effect for the computer hardware slot.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a waterproof structure for a computer hardware slot comprises a shell, wherein a groove is arranged in the shell, the side wall of the shell is fixedly connected with a sliding sleeve, a limit groove is arranged in the sliding sleeve, the lower wall of the inner side of the sliding sleeve is fixedly connected with a motor, a threaded rod is fixedly connected to an output shaft of the motor, a sliding block is connected in the limiting groove in a sliding manner, the slide block is internally provided with a threaded hole and is in threaded connection with the threaded rod, the side wall of the slide block is rotationally connected with a swing rod, the side wall of the shell is fixedly connected with two brackets which are jointly and rotatably connected with a rotating shaft, the two ends of the rotating shaft are fixedly connected with cover plates, one side of each cover plate is provided with a sliding groove, a cross rod is fixedly connected in each sliding groove, the cross rod is sleeved with a square block in a sliding mode, the square block is connected with a swing rod in a rotating mode, and an air drying mechanism is arranged in the shell.

Preferably, the air-drying mechanism comprises a first bevel gear fixedly sleeved outside the threaded rod, the side wall of the sliding sleeve is connected with a driving shaft in a penetrating and rotating mode, one end of the driving shaft is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the driving shaft extends into the shell, and one end of the driving shaft is fixedly connected with the plurality of fan blades.

Preferably, the threaded rod is rotatably connected with the sliding sleeve through a bearing, and the bearing is a deep groove ball bearing.

Preferably, a smooth coating is coated in the sliding groove, and the smooth coating is made of a ceramic coating material.

Preferably, a wear-resistant layer is arranged outside the cross rod and is made of a nickel-based alloy material.

Preferably, the fan blades are made of a lightweight material, which is plastic.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the threaded rod is arranged to drive the sliding block to slide, so that the cover plate is driven to rotate, and when the hardware slot is not needed, the groove is covered by the cover plate, so that the phenomenon that water directly enters the groove to influence the performance of the computer is avoided, and the service life of the computer is prolonged.

2. According to the utility model, the fan blades are driven to rotate by arranging the first bevel gear and the second bevel gear, so that the air drying of the water in the groove is realized, the waterproof effect is further improved, and meanwhile, the high-efficiency utilization of energy is realized through the transmission of the first bevel gear and the second bevel gear.

In summary, by arranging the threaded rod, when the hardware slot is not needed, the groove is covered by the cover plate, so that the situation that water directly enters the groove to affect the performance of the computer is avoided, the fan blades are driven to rotate by arranging the first bevel gear and the second bevel gear, the water in the groove is dried, the waterproof effect is further improved, and meanwhile, the efficient utilization of energy is realized.

Drawings

FIG. 1 is a schematic perspective view of a waterproof structure for a computer hardware socket according to the present invention;

FIG. 2 is a schematic perspective view of a sliding sleeve in a waterproof structure for a computer hardware socket according to the present invention;

FIG. 3 is a schematic perspective view of a cover plate of a waterproof structure for a computer hardware socket according to the present invention;

FIG. 4 is a schematic top view of a waterproof structure for a computer hardware socket according to the present invention;

fig. 5 is a cross-sectional view taken at a-a in fig. 4.

In the figure: the fan comprises a shell 1, a groove 2, a sliding sleeve 3, a limiting groove 4, a motor 5, a threaded rod 6, a sliding block 7, a swinging rod 8, a bracket 9, a rotating shaft 10, a cover plate 11, a sliding groove 12, a square block 13, a first bevel gear 14, a second bevel gear 15, a driving shaft 16, fan blades 17 and a cross rod 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a waterproof structure for a computer hardware slot comprises a housing 1, a groove 2 is formed in the housing 1, a sliding sleeve 3 is fixedly connected to a side wall of the housing 1, a limit groove 4 is formed in the sliding sleeve 3, a motor 5 (model M590-502) is fixedly connected to a lower wall of an inner side of the sliding sleeve 3, a threaded rod 6 is fixedly connected to an output shaft of the motor 5, a sliding block 7 is driven to slide by arranging the threaded rod 6, so as to drive a cover plate 11 to rotate, when the hardware slot is not needed, the groove 2 is covered by the cover plate 11, so that the situation that moisture directly enters the groove 2 to affect the performance of the computer is avoided, so as to improve the service life of the computer, it is noted that the threaded rod 6 is rotatably connected with the sliding sleeve 3 by a bearing, the bearing is a deep groove ball bearing, the limit groove 4 is slidably connected with the sliding block 7, a threaded hole is formed in the sliding block 7 and is in threaded connection with the threaded rod 6, the side wall of the slide block 7 is rotatably connected with a swing rod 8.

In the utility model, two supports 9 are fixedly connected to the side wall of a shell 1, the two supports 9 are jointly and rotatably connected with a rotating shaft 10, two ends of the rotating shaft 10 are fixedly connected with cover plates 11, one side of each cover plate 11 is provided with a sliding groove 12, it is noted that a smooth coating is coated in each sliding groove 12 and is made of a ceramic coating material, a cross rod 18 is fixedly connected in each sliding groove 12, it is noted that a wear-resistant layer is arranged outside each cross rod 18 and is made of a nickel-based alloy material, a square 13 is sleeved outside each cross rod 18 in a sliding mode, each square 13 is rotatably connected with a swing rod 8, and an air drying mechanism is arranged in the shell 1 and comprises a first bevel gear 14 fixedly sleeved outside a threaded rod 6, and the side wall of a sliding sleeve 3 is rotatably connected with a driving shaft 16 in a penetrating mode.

According to the utility model, one end of the driving shaft 16 is fixedly connected with the second bevel gear 15, the first bevel gear 14 is meshed with the second bevel gear 15, the first bevel gear 14 and the second bevel gear 15 are arranged to drive the fan blades 17 to rotate, so that the moisture in the groove 2 is dried, the waterproof effect is further improved, meanwhile, the high-efficiency utilization of energy is realized through the transmission of the first bevel gear 14 and the second bevel gear 15, the driving shaft 16 extends into the shell 1, and one end of the driving shaft is fixedly connected with a plurality of fan blades 17, and it is noted that the fan blades 17 are made of light materials, and the light materials are plastics.

The utility model can be illustrated by the following operating modes: when a hardware slot is not needed, the starting motor 5 drives the threaded rod 6 to rotate, the sliding block 7 can be driven to move downwards due to the threaded connection of the sliding block 7 and the threaded rod 6, the cover plate 11 deflects through the oscillating bar 8 to cover the groove 2, and the cover plate covers the groove, so that the phenomenon that water directly enters the groove to affect the performance of a computer is avoided;

the threaded rod 6 rotates the in-process, drives first bevel gear 14 synchronous revolution of fixed connection with it, because first bevel gear 14 and second bevel gear 15 meshing, can drive second bevel gear 15 and rotate then, second bevel gear 15 drives flabellum 17 through drive shaft 16 and rotates, realizes the air-drying of moisture in the recess 2, further improves water-proof effects, realizes the high-efficient utilization of the energy simultaneously.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a waterproof construction for computer hardware slot, includes shell (1), its characterized in that, set up recess (2) in shell (1), the lateral wall fixedly connected with sliding sleeve (3) of shell (1), set up spacing groove (4) in sliding sleeve (3), the inboard lower wall fixedly connected with motor (5) of sliding sleeve (3), fixedly connected with threaded rod (6) on the output shaft of motor (5), sliding connection has slider (7) in spacing groove (4), set up the screw hole in slider (7) and with threaded rod (6) threaded connection, the lateral wall of slider (7) rotates and is connected with pendulum rod (8), the lateral wall fixedly connected with two supports (9) of shell (1), two support (9) rotate jointly and are connected with axis of rotation (10), the both ends fixedly connected with apron (11) of axis of rotation (10), a sliding groove (12) is formed in one side of the cover plate (11), a cross rod (18) is fixedly connected in the sliding groove (12), a square block (13) is sleeved on the outer side of the cross rod (18) in a sliding mode, the square block (13) is rotatably connected with the swing rod (8), and an air drying mechanism is arranged in the shell (1).

2. The waterproof structure for the computer hardware slot of claim 1, wherein the air drying mechanism comprises a first bevel gear (14) fixedly sleeved outside the threaded rod (6), a driving shaft (16) is rotatably connected to a side wall of the sliding sleeve (3) in a penetrating manner, a second bevel gear (15) is fixedly connected to one end of the driving shaft (16), the first bevel gear (14) is meshed with the second bevel gear (15), the driving shaft (16) extends into the housing (1), and a plurality of blades (17) are fixedly connected to one end of the driving shaft.

3. The waterproof structure for the computer hardware slot of claim 1, wherein the threaded rod (6) is rotatably connected with the sliding sleeve (3) through a bearing, and the bearing is a deep groove ball bearing.

4. The waterproof structure for the computer hardware slot of claim 1, wherein a smooth coating is coated in the sliding groove (12), and the smooth coating is made of a ceramic coating material.

5. The waterproof structure for the computer hardware slot of claim 1, wherein the cross bar (18) is externally provided with a wear-resistant layer, and the wear-resistant layer is made of nickel-based alloy material.

6. The waterproof structure for the computer hardware slot of claim 2, wherein the fan blade (17) is made of a lightweight material, and the lightweight material is plastic.