CN214625469U - External waterproof silica gel part - Google Patents

Abstract

The utility model discloses an external waterproof silica gel part, which belongs to the technical field of waterproof silica gel, and the technical proposal key point comprises a plastic shell, the top of the plastic shell is movably connected with a waterproof part, the inner wall of the waterproof part is fixedly connected with a waterproof film, the number of the waterproof films is a plurality of, both sides of the plastic shell are fixedly connected with a shell, the inner wall of the waterproof film is movably connected with a wire, when the wire is prevented from being waterproofed by the wire through the matching use of the waterproof part and the waterproof film, the waterproof effect can be improved, the wire can not reach the waterproof performance because of the original crimping mode and the self-provided waterproof performance of the plastic shell, the waterproof structure of the prior plastic shell is solved, the terminal part adopts the crimping mode and the self-provided waterproof part of the plastic shell to reach the waterproof performance, the part with the waterproof requirement can only adopt the product of the non-waterproof plastic shell to realize the waterproof requirement, the problems of practicality, waterproofness and inconvenience for users are reduced.

Description

External waterproof silica gel part

Technical Field

The utility model relates to a waterproof silica gel technical field, in particular to external waterproof silica gel spare.

Background

The waterproof silica gel is white or grey microporous spherical particle, has the characteristics of high micropore structure, insolubility in water and inorganic acid, solubility in hydrofluoric acid and concentrated caustic alkali solution and high mechanical strength besides common industrial silica gel, and is heterogeneous formed silica gel prepared by further processing general silica gel serving as a raw material.

In electric power engineering's field, waterproof is one very important process always, can all use waterproof when waterproof to mould the shell, to sum up, the waterproof construction that current moulded the shell adopts the crimping mode for the terminal position and moulds shell itself and take waterproof part to reach waterproof nature, can only choose the product of non-waterproof mould shell for use to the position that has waterproof requirement and can not realize waterproof requirement, has reduced practicality and waterproof nature, inconvenient user's use.

Disclosure of Invention

The utility model provides an external waterproof silica gel spare aims at solving the waterproof construction that current moulded the shell and adopts crimping mode and mould shell itself to reach waterproof nature from taking waterproof for the terminal position, can only choose for use the product of non-waterproof mould shell to have the position of waterproof requirement and can not realize waterproof requirement, has reduced practicality and waterproof nature, the problem that inconvenient user used.

The utility model discloses a realize like this, external waterproof silica gel spare, including moulding the shell, the top swing joint who moulds the shell has waterproof, the inner wall fixedly connected with water proof membrane of waterproof, water proof membrane's quantity is a plurality of, the equal fixedly connected with casing in both sides of moulding the shell, water proof membrane's inner wall swing joint has the wire rod, the top of wire rod runs through to waterproof top.

In order to reach the purpose of location, as the utility model discloses an external waterproof silica gel spare is preferred, the equal fixedly connected with locating lever in both sides of waterproof bottom, the locating hole that uses with the locating lever cooperation is seted up at the top of casing.

In order to reach the purpose of carrying out the location to the locating lever, conduct the utility model discloses a waterproof silica gel spare of circumscribed is preferred, the inner wall swing joint of casing has the fly leaf, the top and the equal fixedly connected with spring in bottom of fly leaf front side, the front side of spring and the inner wall fixed connection of casing, the rear side fixedly connected with gag lever post of fly leaf, the equal fixedly connected with handle in one side that two fly leaves are opposite, one side that two handles are opposite all runs through to the outside of casing.

In order to reach the purpose that provides activity space for waterproof film, conduct the utility model discloses an external waterproof silica gel spare is preferred, the arc wall has been seted up to the inner wall of waterproof, the arc wall uses with the waterproof film cooperation.

In order to reach the purpose that the person of facilitating the use used, conduct the utility model discloses a waterproof silica gel spare of circumscribed is preferred, the bottom of waterproof is seted up flutedly, the recess is used with moulding the shell cooperation.

In order to reach the waterproof with mould the shell and carry out the purpose of fixing a position, conduct the utility model discloses an external waterproof silica gel spare is preferred, the spacing hole that uses with the gag lever post cooperation is opened to the front side of locating lever, and the movable hole that uses with the handle cooperation is seted up to one side that two casings are opposite.

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

the external waterproof silica gel part can improve the waterproof effect when the external waterproof silica gel part is used by matching the waterproof part with the waterproof film, so that the waterproof effect can not be achieved due to the original crimping mode and the self-contained waterproofness of the plastic shell, the phenomenon that the external waterproof silica gel part cannot achieve the waterproof effect is avoided, the short circuit phenomenon caused by water inlet is avoided, the safety is increased, the sealing performance is optimal, the external waterproof silica gel part can not singly select the non-waterproof plastic shell to achieve the waterproof effect when the external waterproof silica gel part is used for waterproofing, the practicability and the waterproofness are increased, the use by a user is facilitated, the problems that the terminal part adopts the crimping mode and the self-contained waterproof part of the plastic shell to achieve the waterproof effect when the external waterproof silica gel part is used for waterproofing are solved, the waterproof requirement can not be achieved by selecting the product of the non-waterproof plastic shell for the part with the waterproof requirement are solved, and the practicability and the waterproofness are reduced, is inconvenient for users to use.

Drawings

FIG. 1 is an overall structure diagram of the external waterproof silicone part of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a sectional view of the waterproof member of the present invention;

fig. 4 is a right side sectional view of the housing of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure, 1, a plastic shell; 2. a waterproof member; 3. an arc-shaped slot; 4. a waterproof film; 5. a wire rod; 6. a groove; 7. positioning holes; 8. positioning a rod; 9. a limiting hole; 10. a housing; 11. a limiting rod; 12. a movable plate; 13. a spring; 14. a movable hole; 15. a handle.

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.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution: external waterproof silica gel spare, including moulding shell 1, the top swing joint who moulds shell 1 has waterproof 2, and the inner wall fixedly connected with water proof membrane 4 of waterproof 2, the quantity of water proof membrane 4 are a plurality of, moulds the equal fixedly connected with casing 10 in both sides of shell 1, and the inner wall swing joint of water proof membrane 4 has wire rod 5, and the top of wire rod 5 runs through to the top of waterproof 2.

In this embodiment: when the waterproof piece 2 and the waterproof film 4 are matched for use, when the wire 5 is waterproofed, can improve the waterproof effect, can not achieve the waterproof performance due to the original compression joint mode and the self-provided waterproof performance of the plastic shell 1, and can avoid the water-proof performance, meanwhile, the short circuit phenomenon caused by water inflow is avoided, the safety is improved, the sealing performance is optimal, meanwhile, when the plastic shell is used for waterproofing, only the non-waterproof plastic shell 1 can be used for waterproofing, the practicability and the waterproofness are increased, the use by a user is facilitated, the problem that the existing plastic shell waterproof structure achieves the waterproofness by adopting a crimping mode at a terminal part and a self-provided waterproof part of the plastic shell is solved, the product that can only select for use non-waterproof shell of moulding to the position that has waterproof requirement can not realize waterproof requirement, has reduced practicality and waterproof nature, the inconvenient user's problem of using.

As a technical optimization scheme of the utility model, the equal fixedly connected with locating lever 8 in both sides of 2 bottoms of waterproof parts, locating hole 7 that uses with the cooperation of locating lever 8 is seted up at the top of casing 10.

In this embodiment: through the cooperation that sets up locating lever 8 and locating hole 7 and use, can make and mould shell 1 and waterproof part 2 easy convenient more when carrying out the butt joint, make it can not take place the phenomenon of incline after the butt joint, increased stability, reached the purpose of location.

As a technical optimization scheme of the utility model, the inner wall swing joint of casing 10 has fly leaf 12, the equal fixedly connected with spring 13 in top and the bottom of the front side of fly leaf 12, the front side of spring 13 and the inner wall fixed connection of casing 10, the rear side fixedly connected with gag lever post 11 of fly leaf 12, the equal fixedly connected with handle 15 in one side opposite two fly leaves 12, one side opposite two handles 15 all runs through to the outside of casing 10.

In this embodiment: through setting up fly leaf 12, spring 13, the cooperation of gag lever post 11 and handle 15 is used, when can making the user need carry on spacingly to locating lever 8, the user makes locating lever 8 get into the inner chamber of locating hole 7 and extrudes gag lever post 11 simultaneously, the removal of gag lever post 11 drives fly leaf 12 extrusion spring 13, after locating lever 8 gets into the inner chamber of locating hole 7 completely, reaction force through spring 13 makes gag lever post 11 get into the inner chamber of spacing hole 9, thereby spacing to locating lever 8, when the user needs to make locating lever 8 break away from the inner chamber of locating hole 7, user pulling handle 15 can make gag lever post 11 break away from the inner chamber of spacing hole 9, the user can make gag lever post 11 break away from the inner chamber of spacing hole 9, the purpose of fixing a position to locating lever 8 has been reached.

As a technical optimization scheme of the utility model, arc 3 has been seted up to the inner wall of waterproof 2, and arc 3 uses with the cooperation of waterproof film 4.

In this embodiment: through setting up arc wall 3, can make waterproofing membrane 4 can move about in the inside of arc wall 3, make waterproofing membrane 4 by sufficient activity space occasionally of extrusion, can reach fine water-proof effects simultaneously, reached the purpose that provides the activity space for waterproofing membrane 4.

As a technical optimization scheme of the utility model, recess 6 has been seted up to the bottom of waterproof 2, and recess 6 uses with moulding the shell 1 cooperation.

In this embodiment: through setting up recess 6, can make and mould the shell 1 and get into behind the inner chamber of recess 6 completely to can play sealed effect, increase waterproof effect, still can play the effect of location simultaneously, reach the purpose that the person of facilitating the use used.

As a technical optimization scheme of the utility model, locating rod 8's front side is opened and is equipped with spacing hole 9 that uses with the cooperation of gag lever post 11, and the activity hole 14 that uses with the cooperation of handle 15 is seted up to two opposite one sides of casing 10.

In this embodiment: through setting up spacing hole 9, can make behind the inner chamber that gag lever post 11 got into spacing hole 9 to carry on spacingly to locating lever 8, and then mould shell 1 and waterproof piece 2 carry on spacingly, mould shell 1 can not break away from the inner chamber of recess 6, through setting up activity hole 14, can make and provide sufficient removal space for handle 15, reached waterproof piece 2 and moulded the purpose that shell 1 carries out the location.

The working principle is as follows: when using, when the user need carry out waterproofly to wire rod 5, the user makes waterproof 2 drive locating lever 8 and removes, make locating lever 8 get into the inner chamber of locating hole 7, make simultaneously mould shell 1 get into the inner chamber of recess 6, extrude gag lever post 11 when locating lever 8 gets into locating hole 7 inner chamber, the removal of gag lever post 11 drives fly leaf 12 extrusion spring 13, after locating lever 8 gets into the inner chamber of locating hole 7 completely, make gag lever post 11 get into spacing hole 9's inner chamber through spring 13's reaction force, thereby spacing locating lever 8, and then mould shell 1 and waterproof 2 spacing, make mould shell 1 can not break away from the inner chamber of recess 6, at this moment, the user runs through the inside of moulding the shell 1 simultaneously with wire rod 5's inner chamber that inserts waterproof film 4, thereby can play waterproof purpose to wire rod 5, user's use has been made things convenient for.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. External waterproof silica gel spare, including moulding shell (1), its characterized in that: the utility model discloses a waterproof plastic film, including mould shell (1), inner wall fixedly connected with waterproof membrane (4) of waterproof piece (2), the quantity of waterproof membrane (4) is a plurality of, mould the equal fixedly connected with casing (10) in both sides of shell (1), the inner wall swing joint of waterproof membrane (4) has wire rod (5), the top of wire rod (5) runs through to the top of waterproof piece (2).

2. The circumscribed waterproof silicone piece according to claim 1, wherein: the waterproof part is characterized in that positioning rods (8) are fixedly connected to two sides of the bottom of the waterproof part (2), and positioning holes (7) matched with the positioning rods (8) for use are formed in the top of the shell (10).

3. The circumscribed waterproof silicone piece according to claim 2, wherein: the inner wall swing joint of casing (10) has fly leaf (12), the equal fixedly connected with spring (13) in top and the bottom of fly leaf (12) front side, the front side of spring (13) and the inner wall fixed connection of casing (10), the rear side fixedly connected with gag lever post (11) of fly leaf (12), the equal fixedly connected with handle (15) in the opposite one side of two fly leaves (12), the opposite one side of two handle (15) all runs through to the outside of casing (10).

4. The circumscribed waterproof silicone piece according to claim 1, wherein: the inner wall of the waterproof part (2) is provided with an arc-shaped groove (3), and the arc-shaped groove (3) is matched with the waterproof film (4) for use.

5. The circumscribed waterproof silicone piece according to claim 1, wherein: the bottom of the waterproof part (2) is provided with a groove (6), and the groove (6) is matched with the plastic shell (1) for use.

6. The circumscribed waterproof silicone piece according to claim 3, wherein: the front side of locating lever (8) is seted up and is equipped with spacing hole (9) that use with gag lever post (11) cooperation, and one side opposite of two casings (10) is seted up and is used with handle (15) cooperation activity hole (14).

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