CN214313743U

CN214313743U - Novel dustproof shock attenuation slot of computer

Info

Publication number: CN214313743U
Application number: CN202120509902.3U
Authority: CN
Inventors: 邹卫强
Original assignee: Guangdong Polytechnic Normal University
Current assignee: Guangdong Polytechnic Normal University
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-09-28
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a novel dustproof shock attenuation slot of computer, its structure includes bottom plate, mounting hole, shell, spring, interior cell body and auxiliary device, the utility model discloses a bottom plate rear end has set up auxiliary device, drives the screw rod by the knob and rotates, screw rod and slide interference fit, and the slide drives and removes frame downstream for mutually support with the base frame, realize fixed effect, first calorie of door and second calorie of door slide in the slide rail is inside after that, make first calorie of door and second calorie of door carry out the buckle connection, played the effect of protection, thereby hoisting device's protecting effect to and prevent that the cable head is difficult for droing, promote the stability when connecting.

Description

Novel dustproof shock attenuation slot of computer

Technical Field

The utility model relates to a slot technical field, concretely relates to novel dustproof shock attenuation slot of computer.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The computer is a general term for components such as a display screen, a host, a keyboard, a mouse and the like, wherein the components inside the host are the most and the most effective, and can play a role in storing and transmitting data, and in order to transmit data with an external device, the slot is a medium for connecting the host with the external device, and has a shock absorption function.

When the slot is in the use, because the protective effect of slot is not good, lead to the dust easily and then inside the cable gets into the slot to and drop easily with slot connection's cable head, thereby can lead to appearing contact failure's phenomenon, be unfavorable for carrying out stable connection.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a novel dustproof shock attenuation slot of computer, solved when the slot in the use, because the protective effect of slot is not good, lead to the dust easily and then inside the cable gets into the slot to and drop easily with slot connection's cable head, thereby can lead to appearing contact failure's phenomenon, be unfavorable for carrying out the problem of stable connection.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a novel dustproof shock attenuation slot of computer, including bottom plate and auxiliary device, bottom plate edge is provided with the mounting hole to it is fixed with the laminating of shell lower extreme that the bottom plate upper end is laminated, it is fixed that auxiliary device lower extreme and bottom plate rear end upside laminate, auxiliary device includes casing, barrel, screw rod, knob, slide, removes frame, base frame and protection machanism, the casing upper end is provided with the barrel to the casing lower extreme is fixed with the bottom plate laminating, the barrel is inside and the outside interference fit in screw rod upper end, the screw rod is located inside the casing, the knob lower extreme is fixed with the laminating of screw rod upper end, slide and the outside interference fit in screw rod middle part, it is fixed with the laminating of slide lower extreme to remove frame upper end, base frame lower extreme fastens in the inside bottom of casing, protection machanism is located the casing rear end.

Furthermore, the inner wall of the shell is fixedly attached to the outer side of the spring, and the inner part of the spring is fixedly attached to the outer wall of the inner groove body.

Further, protection machanism includes shrouding, slide rail, first calorie of door, second calorie of door and round hole, the shrouding outside is fixed with the laminating of shells inner wall rear end, the slide rail front end is fixed with the shrouding laminating, first calorie of door lower extreme and the inside slidable mounting of slide rail, the second calorie of door is connected with first calorie of door right-hand member buckle, the round hole is located first calorie of door and second calorie of door middle part.

Furthermore, the front end of the shell is attached and fixed with the rear end of the shell, and the front end of the shell is square.

Further, the screw rod lower extreme is provided with the bearing to the bearing lower extreme is fixed with the inside laminating of casing.

Furthermore, the lower end of the movable frame is abutted against the upper end of the base frame, and the movable frame is arc-shaped.

Furthermore, the lower end of the slide rail is connected with the rear end of the shell, and two groups of slide rails are arranged.

Further, the shape of the first card door is consistent with that of the second card door, and the first card door and the second card door are in central symmetry.

Further, the screw is made of stainless steel.

Further, the first and second card doors are made of plastic.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

for solving when the slot is in the use, because the protecting effect of slot is not good, lead to the dust easily and then inside the cable gets into the slot, and drop easily with slot connection's cable head, thereby can lead to the phenomenon that contact failure appears, be unfavorable for carrying out the problem of stable connection, auxiliary device has been set up through the bottom plate rear end, it rotates to drive the screw rod by the knob, screw rod and slide interference fit, the slide drives and removes the frame downstream, make and mutually support with the base frame, realize fixed effect, first card door and second card door slide inside the slide rail after that, make first card door and second card door carry out the buckle connection, the effect of protection has been played, thereby hoisting device's protecting effect, and prevent that the cable head is difficult for droing, stability when promoting the connection.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic structural view of the auxiliary device of the present invention;

fig. 4 is a schematic view of the internal structure of the housing of the present invention;

fig. 5 is a schematic structural diagram of the protection mechanism of the present invention.

In the figure: the device comprises a bottom plate-1, a mounting hole-2, a shell-3, a spring-4, an inner groove body-5, an auxiliary device-6, a shell-61, a screw cylinder-62, a screw rod-63, a knob-64, a sliding plate-65, a movable frame-66, a base frame-67, a protection mechanism-68, a sealing plate-681, a sliding rail-682, a first clamping door-683, a second clamping door-684, a round hole-685 and a bearing-601.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Please refer to fig. 1-2, the utility model provides a novel computer shock attenuation slot that prevents dust through the improvement here, including bottom plate 1 and

auxiliary device

6, 1 edge of bottom plate is provided with mounting hole 2 to 1 upper end of bottom plate is fixed with the laminating of 3 lower extremes of shell, and the laminating of 3 inner walls of shell and the 4 outside of spring is fixed, and the laminating of 5 outer walls of spring inside and interior cell body is fixed, and the laminating of 6 lower extremes of auxiliary device and 1 rear end upside of bottom plate is fixed.

Referring to fig. 3-4, the present invention provides a new computer dustproof and shock-absorbing slot by improvement, the auxiliary device 6 includes a housing 61, a screw cylinder 62, a screw 63, a knob 64, a sliding plate 65, a moving frame 66, a base frame 67 and a protection mechanism 68, the upper end of the housing 61 is provided with the screw cylinder 62, and the lower end of the housing 61 is fixedly attached to the bottom plate 1, the front end of the housing 61 is fixedly attached to the rear end of the housing 3, and the front end of the housing 61 is square, so as to be beneficial to protection, so as to realize connection, the interior of the screw cylinder 62 is in interference fit with the exterior of the upper end of the screw 63, the screw 63 is located inside the housing 61, the lower end of the screw 63 is provided with a bearing 601, and the lower end of the bearing 601 is fixedly attached to the interior of the housing 61, so as to be beneficial to rotation, so as to conveniently drive the sliding plate 65 to move up and down, the lower end of the knob 64 is fixedly attached to the upper end of the screw 63, so that the sliding plate 65 is in interference fit with the exterior of the middle of the screw 63, be favorable to reciprocating to drive and remove frame 66 and remove, it is fixed with the laminating of slide 65 lower extreme to remove frame 66 upper end, remove frame 66 lower extreme and base frame 67 upper end offset, and remove frame 66 and be the arc, be favorable to fixing outside cable, play the effect of connecting, base frame 67 lower extreme fastens in the inside bottom of casing 61, and protection machanism 68 is located casing 61 rear end, is favorable to playing protection and dirt-proof effect.

Referring to fig. 5, the present invention provides a novel computer dustproof shock-absorbing slot by improvement, the protection mechanism 68 includes a sealing plate 681, a sliding rail 682, a first card door 683, a second card door 684 and a circular hole 685, the outer side of the sealing plate 681 is attached to the rear end of the inner wall of the housing 61, which is favorable for achieving the connection function, the front end of the sliding rail 682 is attached to the sealing plate 681, the lower end of the sliding rail 682 is connected to the rear end of the housing 61, and two sets of sliding rails 682 are provided, which are favorable for sliding with the first card door 683 and the second card door 684, so as to improve the stability of the device, the lower end of the first card door 683 is slidably mounted inside the sliding rail 682, the shape of the first card door 683 is consistent with the shape of the second card door 684, and the two sets are centrosymmetric, which are favorable for protection and achieving the dustproof function, the second card door 684 is connected to the right end of the first card door 683, which is favorable for being matched with the first card door 683, supplementary dirt-proof effect of realizing, round hole 685 is located first calorie of door 683 and second card door 684 middle part, is favorable to wearing to establish of outside cable, has realized the effect of connecting.

The working principle is as follows:

firstly, before use, a user firstly passes a bolt through the mounting hole 2 to mount the bottom plate 1 on a proper position, then an external cable head is connected with the inner groove body 5, and a cable is placed on the base frame 67 in the auxiliary device 6;

secondly, holding the knob 64 by hand to rotate, driving the screw 63 to rotate in the bearing 601 by the knob 64, and enabling the screw 63 to be in interference fit with the screw cylinder 62 to realize the effect of stable connection, at the moment, enabling the screw 63 to be in interference fit with the sliding plate 65 to enable the sliding plate 65 to push the moving frame 66 downwards, enabling the moving frame 66 to be in mutual fit with the base frame 67 to clamp the cable, and realizing the fixing effect;

thirdly, finally, the protection mechanism 68 is started, that is, the first card door 683 and the second card door 684 are pushed to slide inside the two sets of slide rails 682, so that the stability of the device is improved, at this time, the first card door 683 and the second card door 684 are connected in a buckling manner, so that the cable is fixed by the round hole 685 formed by the first card door 683 and the second card door 684, and dust is prevented from entering the device, wherein the shell 61 plays a role in connection and support, and the 681 sealing plate plays a role in connection, so that the protection effect of the device is improved, the cable head is prevented from falling off easily, and the stability during connection is improved;

fourthly, during the use, shell 3 atress carries out the shock attenuation through spring 4 for the vibrational force that interior cell body 5 received is minimum, hoisting device's steadiness.

Claims

1. A novel dustproof shock absorption slot for a computer comprises a bottom plate (1), wherein an installation hole (2) is formed in the edge of the bottom plate (1), and the upper end of the bottom plate (1) is fixedly attached to the lower end of a shell (3);

the method is characterized in that: the auxiliary device (6) is attached and fixed to the upper side of the rear end of the bottom plate (1), the auxiliary device (6) comprises a shell (61), a screw cylinder (62), a screw rod (63), a knob (64), a sliding plate (65), a moving frame (66), a base frame (67) and a protection mechanism (68), the screw cylinder (62) is arranged at the upper end of the shell (61), the lower end of the shell (61) is attached and fixed to the bottom plate (1), the interior of the screw cylinder (62) is in interference fit with the exterior of the upper end of the screw rod (63), the screw rod (63) is located inside the shell (61), the lower end of the knob (64) is attached and fixed to the upper end of the screw rod (63), the sliding plate (65) is in interference fit with the outer side of the middle of the screw rod (63), the upper end of the moving frame (66) is attached and fixed to the lower end of the sliding plate (65), and the lower end of the base frame (67) is fastened to the bottom end inside the shell (61), the guard mechanism (68) is located at the rear end of the housing (61).

2. The novel computer dustproof shock absorption slot of claim 1, wherein: the inner wall of the shell (3) is fixedly attached to the outer side of the spring (4), and the inner part of the spring (4) is fixedly attached to the outer wall of the inner groove body (5).

3. The novel computer dustproof shock absorption slot of claim 1, wherein: protection machanism (68) are including shrouding (681), slide rail (682), first card door (683), second card door (684) and round hole (685), shrouding (681) outside is fixed with the laminating of casing (61) inner wall rear end, slide rail (682) front end is fixed with shrouding (681) laminating, first card door (683) lower extreme and the inside slidable mounting of slide rail (682), second card door (684) is connected with first card door (683) right-hand member buckle, round hole (685) are located first card door (683) and second card door (684) middle part.

4. The novel computer dustproof shock absorption slot of claim 1, wherein: the front end of the shell (61) is attached and fixed with the rear end of the shell (3), and the front end of the shell (61) is square.

5. The novel computer dustproof shock absorption slot of claim 1, wherein: the lower end of the screw rod (63) is provided with a bearing (601), and the lower end of the bearing (601) is attached and fixed with the inside of the shell (61).

6. The novel computer dustproof shock absorption slot of claim 1, wherein: the lower end of the movable frame (66) is abutted against the upper end of the base frame (67), and the movable frame (66) is arc-shaped.

7. The novel computer dustproof shock absorption slot of claim 3, wherein: the lower end of the sliding rail (682) is connected with the rear end of the shell (61), and two groups of sliding rails (682) are arranged.

8. The novel computer dustproof shock absorption slot of claim 3, wherein: the shape of the first card door (683) and the shape of the second card door (684) are consistent, and the first card door and the second card door are centrosymmetric.