CN210957151U

CN210957151U - Auto parts plug-in components protective housing with dampproofing function

Info

Publication number: CN210957151U
Application number: CN201922441074.XU
Authority: CN
Inventors: 周晓栋
Original assignee: Suzhou Weitong East Precision Injection Co ltd
Current assignee: Suzhou Zhiye Plastic Technology Co.,Ltd.
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-07-07
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an auto parts plug-in components protective housing with dampproofing function belongs to auto parts technical field, and it is including inflating the gasbag, the quantity of inflating the gasbag sets up to two, two the same backup pad of lower fixed surface that inflates the gasbag is connected with, the lower surface of backup pad is connected through the upper surface fixed of two fixed plates and casing. This auto parts plug-in components protective housing with dampproofing function, through aerifing the gasbag, the trachea, first gasbag, the second gasbag, mutually support between second spring and the first fixture block, thereby can realize carrying out the effect of sealed protection to plug-in components through first gasbag and second gasbag, and can carry on spacingly to the plug-in components, avoid receiving the condition that external force produced is not hard up, can reach sealed effect through the inseparable laminating casing inside of first gasbag and second gasbag simultaneously, avoid moist air admission inside it, thereby can guarantee the work of plug-in components normal use.

Description

Auto parts plug-in components protective housing with dampproofing function

Technical Field

The utility model belongs to the technical field of auto parts, specifically be an auto parts plug-in components protective housing with dampproofing function.

Background

When connecting some pencil, often need use the plug connector, but ordinary plug connector does not have protective structure when using, not only receives exogenic action easily and makes two plug connectors separation, does not have dampproofing and waterproofing function moreover yet for if some water smoke or moisture get into inside will influence people to the normal use of plug connector, consequently, need a auto parts plug-in components protective housing with dampproofing function to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an auto parts plug-in components protective housing with dampproofing function has solved ordinary plug connector and has not protection architecture when using, not only receives exogenic action easily and makes two plug connectors separation, does not have dampproofing and waterproofing function moreover yet for if some water smoke or moisture get into the inside problem that will influence people to the normal use of plug connector.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auto parts plug-in components protective housing with dampproofing function, is including aerifing the gasbag, the quantity of aerifing the gasbag sets up to two, two the same backup pad of lower fixed surface fixedly connected with of aerifing the gasbag, the lower surface of backup pad is connected through the upper surface fixed of two fixed plates and casing, the lower surface of aerifing the gasbag is linked together with tracheal one end, the trachea passes backup pad and casing and is linked together with two first gasbags and two second gasbags respectively, first gasbag fixed connection is at the lower surface of apron, first gasbag sets up in the second gasbag.

The second gasbag sets up in the casing, four the equal overlap joint of first gasbag is at the lower surface of two fixed plates, two spouts have been seted up to the upper surface of fixed plate, the left surface of spout inner wall passes through the left surface fixed connection of first spring and slider, slider sliding connection is in the spout, slider fixed connection is at the left surface of apron, the apron overlap joint is at the surface of fixed plate, the apron overlap joint is at the upper surface of casing, the right flank of apron is through the left surface fixed connection of two telescoping device and first fixture block, first fixture block overlap joint is at the lower surface of second fixture block, second fixture block fixed connection is at the right flank of casing.

As a further aspect of the present invention: the left and right sides of the lower surface of the inflatable air bag are respectively provided with a one-way air inlet pipe and an air outlet valve, and the one-way air inlet pipe and the air outlet valve are clamped on the lower surface of the supporting plate.

As a further aspect of the present invention: and two ends of the upper part of the air pipe are provided with elastic hoses.

As a further aspect of the present invention: the slider shape sets up to the T shape, the shape of spout and the shape looks adaptation of slider.

As a further aspect of the present invention: the telescopic device comprises a telescopic rod, a second spring is sleeved on the outer surface of the telescopic rod, and the two ends of the second spring and the telescopic rod are fixedly connected with the right side face of the cover plate and the left side face of the first clamping block respectively.

As a further aspect of the present invention: the lower surface of the first fixture block is arranged to be a right triangle, and the upper surface of the second fixture block is arranged to be a right triangle.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the automobile part plug-in protective shell with the moisture-proof function is characterized in that through the mutual matching of the inflatable air bag, the air pipe, the first air bag, the second spring and the first clamping block, when in use, the plug-in which is plugged is placed in the shell, then the cover plate is closed, so that the second spring drives the first clamping block to be clamped at the lower side of the second clamping block, then the inflatable air bag is pinched and pressed, so that the inflatable air bag inflates and expands the first air bag and the second air bag, thereby realizing the sealing protection effect on the plug-in unit through the first air bag and the second air bag, limiting the plug-in unit, avoiding the loosening condition caused by external force, simultaneously, the sealing effect can be achieved through the close fit of the first air bag and the second air bag inside the shell, and moist air is prevented from entering the interior of the shell, so that the normal use work of the plug-in unit can be guaranteed.

2. This auto parts plug-in components protective housing with dampproofing function, through setting up first spring, and first spring can utilize the pulling force of self to drive apron rebound to make things convenient for the work that the staff opened the apron, further made things convenient for the work that the staff safeguarded the plug-in components.

3. This auto parts plug-in components protective housing with dampproofing function, through setting up slider and spout, and the shape of slider and spout all sets up to the T shape for the slider can be gliding more stable from top to bottom in the spout, thereby can guarantee that the apron reciprocates more stably.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the slider in a plan view according to the present invention;

in the figure: 1 inflatable air bag, 2 supporting plates, 3 air pipes, 4 first air bags, 5 second air bags, 6 shells, 7 cover plates, 8 fixing plates, 9 sliding grooves, 10 sliding blocks, 11 first springs, 12 telescopic devices, 121 telescopic rods, 122 second springs, 13 first clamping blocks, 14 second clamping blocks, 15 air outlet valves and 16 one-way air inlet pipes.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a car part plug-in protective housing with a moisture-proof function comprises an inflatable air bag 1, wherein the left side and the right side of the lower surface of the inflatable air bag 1 are respectively provided with a one-way air inlet pipe 16 and an air outlet valve 15, the one-way air inlet pipe 16 and the air outlet valve 15 are respectively clamped on the lower surface of a supporting plate 2, the one-way air inlet pipe 16 and the air outlet valve 15 are arranged, so that a worker can be ensured to pinch the inflatable air bag 1 to perform inflation work, the air outlet valve 15 is arranged, so that the worker can conveniently open the air outlet valve 15 to perform deflation work, and further facilitate subsequent work of reuse, the number of the inflatable air bags 1 is two, the lower surfaces of the two inflatable air bags 1 are fixedly connected with the same supporting plate 2, the supporting plate 2 is arranged, so that the inflatable air bags 1 can be conveniently supported and fixed, the, the lower surface of inflatable air bag 1 is linked together with trachea 3's one end, the both ends on trachea 3 upper portion set up to elastic hose, both ends through the upper portion with trachea 3 set up to elastic hose, thereby can guarantee 7 work that move up of apron, further guaranteed that the staff opens apron 7 and carries out the work of maintaining plug-in components, trachea 3 passes backup pad 2 and casing 6 and is linked together with two first gasbags 4 and two second gasbags 5 respectively, 4 fixed connection of first gasbags are at the lower surface of apron 7, 4 settings of first gasbags are in second gasbags 5.

The second air bag 5 is arranged in the shell 6, the four first air bags 4 are all lapped on the lower surfaces of the two fixing plates 8, the upper surface of each fixing plate 8 is provided with two sliding grooves 9, the left side surface of the inner wall of each sliding groove 9 is fixedly connected with the left side surface of the corresponding sliding block 10 through the corresponding first spring 11, and the corresponding first spring 11 can drive the corresponding cover plate 7 to move upwards by utilizing the pulling force of the corresponding first spring 11, so that the cover plate 7 can be conveniently opened by a worker, the maintenance work of the plug-in unit by the worker is further facilitated, the sliding blocks 10 are slidably connected in the sliding grooves 9, the sliding blocks 10 are T-shaped, the sliding grooves 9 are matched with the sliding blocks 10 in shape, the sliding blocks 10 and the sliding grooves 9 are arranged, the sliding blocks 10 and the sliding grooves 9 are both T-shaped, the sliding blocks 10 can slide more stably up and down in the sliding grooves 9, and the cover plate 7 can, the sliding block 10 is fixedly connected to the left side surface of the cover plate 7, the cover plate 7 is arranged, so that the covering operation of the shell 6 is facilitated, and the normal operation of the device is facilitated, the cover plate 7 is lapped on the outer surface of the fixing plate 8, the cover plate 7 is lapped on the upper surface of the shell 6, the right side surface of the cover plate 7 is fixedly connected with the left side surface of the first clamping block 13 through the two telescopic devices 12, the telescopic devices 12 comprise telescopic rods 121, the telescopic rods 121 are arranged, the telescopic rods 121 can ensure the telescopic stability of the second spring 122, the problem that the second spring 122 is inclined is avoided, so that the first clamping block 13 can be smoothly clamped at the lower side of the second clamping block 14, the second spring 122 is sleeved on the outer surface of the telescopic rod 121, two ends of the second spring 122 and the telescopic rod 121 are respectively fixedly connected with the right side surface of the cover plate 7 and the left side surface of the, and the second spring 122 can push the first latch 13 to be latched to the lower side of the second latch 14 by its own elastic force, so as to fix the position of the cover plate 7 and ensure the normal operation of the device, the first block 13 is lapped on the lower surface of the second block 14, the lower surface of the first block 13 is set to be right triangle, the upper surface of the second block 14 is set to be right triangle, by arranging the first latch 13 and the second latch 14, and arranging the bottom of the first latch 13 and the top of the second latch 14 as right triangles, so that the second latch 14 can press the inclined surface of the first latch 13 with its own inclined surface, so that the first latch 13 is far away from the second latch 14 and presses the second spring 122, thereby ensuring the subsequent elastic reset work of the second spring 122, meanwhile, the process is simpler and more convenient, and the second clamping block 14 is fixedly connected to the right side surface of the shell 6.

The utility model discloses a theory of operation does:

s1, when the plug-in connector needs to be used, a worker places the plug-in connector in the middle of the interior of the shell 6, and then turns over the cover plate 7 to enable the second clamping block 14 to extrude the first clamping block 13 and enable the first clamping block 13 to be far away from the second clamping block 14;

s2, compressing the second spring 122, when the cover plate 7 is completely closed, driving the first clamping block 13 to be clamped on the lower side of the second clamping block 14 by the second spring 122 through the elasticity of the second spring, and pressing the inflatable airbag 1 in a reciprocating manner, so that the inflatable airbag 1 inflates the first airbag 4 and the second airbag 5 through 2 air intake of the one-way air inlet pipe 16;

and S3, conveying the gas into the first air bag 4 and the second air bag 5 through the gas pipe 3, expanding the first air bag 4 and the second air bag 5, and closely contacting the interior of the shell 6 to seal the front end and the rear end of the shell 6, so that the installation of the plug-in unit is completed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an auto parts plug-in components protective housing with dampproofing function, is including inflating gasbag (1), its characterized in that: the number of the inflatable air bags (1) is two, the lower surfaces of the two inflatable air bags (1) are fixedly connected with the same supporting plate (2), the lower surface of the supporting plate (2) is fixedly connected with the upper surface of the shell (6) through two fixing plates (8), the lower surface of the inflatable air bags (1) is communicated with one end of an air pipe (3), the air pipe (3) penetrates through the supporting plate (2) and the shell (6) and is respectively communicated with the two first air bags (4) and the two second air bags (5), the first air bags (4) are fixedly connected with the lower surface of the cover plate (7), and the first air bags (4) are arranged in the second air bags (5);

the second air bags (5) are arranged in the shell (6), the four first air bags (4) are respectively lapped on the lower surfaces of the two fixing plates (8), the upper surface of the fixed plate (8) is provided with two sliding chutes (9), the left side surface of the inner wall of each sliding chute (9) is fixedly connected with the left side surface of the sliding block (10) through a first spring (11), the sliding block (10) is connected in the sliding groove (9) in a sliding way, the sliding block (10) is fixedly connected on the left side surface of the cover plate (7), the cover plate (7) is lapped on the outer surface of the fixing plate (8), the cover plate (7) is lapped on the upper surface of the shell (6), the right side surface of the cover plate (7) is fixedly connected with the left side surface of the first clamping block (13) through two telescopic devices (12), the first clamping block (13) is overlapped on the lower surface of the second clamping block (14), and the second clamping block (14) is fixedly connected to the right side surface of the shell (6).

2. The automobile part plug-in protective shell with the moisture-proof function according to claim 1, characterized in that: the left and right sides of inflatable air bag (1) lower surface is provided with one-way intake pipe (16) and air outlet valve (15) respectively, the equal joint of one-way intake pipe (16) and air outlet valve (15) is at the lower surface of backup pad (2).

3. The automobile part plug-in protective shell with the moisture-proof function according to claim 1, characterized in that: and two ends of the upper part of the air pipe (3) are provided with elastic hoses.

4. The automobile part plug-in protective shell with the moisture-proof function according to claim 1, characterized in that: the shape of the sliding block (10) is set to be T-shaped, and the shape of the sliding groove (9) is matched with that of the sliding block (10).

5. The automobile part plug-in protective shell with the moisture-proof function according to claim 1, characterized in that: the telescopic device (12) comprises a telescopic rod (121), a second spring (122) is sleeved on the outer surface of the telescopic rod (121), and two ends of the second spring (122) and two ends of the telescopic rod (121) are fixedly connected with the right side surface of the cover plate (7) and the left side surface of the first clamping block (13) respectively.

6. The automobile part plug-in protective shell with the moisture-proof function according to claim 1, characterized in that: the lower surface of the first clamping block (13) is a right triangle, and the upper surface of the second clamping block (14) is a right triangle.