CN207665366U - A kind of hermetic water-proof structure - Google Patents
A kind of hermetic water-proof structure Download PDFInfo
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- CN207665366U CN207665366U CN201721562274.5U CN201721562274U CN207665366U CN 207665366 U CN207665366 U CN 207665366U CN 201721562274 U CN201721562274 U CN 201721562274U CN 207665366 U CN207665366 U CN 207665366U
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- proof structure
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Abstract
A kind of hermetic water-proof structure, it includes electronic product module, cavity, cover board, sealing strip and rubber cushion, cavity has the placement channel for placing electronic product module, electronic product module is located in placement channel, it sets to the concave at the top of cavity fluted, sealing strip is located in groove, cover board closes groove, the side of electronic product module and the side connection of cavity and connection side having the same, electronic product module or cavity are concaved with seal groove, seal groove is connected to connection side, and rubber cushion is located in seal groove, and rubber cushion will connect side sealing；The structure can solve the sealing waterproof problem that electronic product module is installed on after product cavity, reach waterproof requirement simultaneously, keep the modularization of product and reduce the size of product module.
Description
Technical field
The utility model is related to waterproof construction fields, in particular relate to a kind of hermetic water-proof structure of electronic product.
Background technology
Existing electronic product system generally requires internal each function and realizes modularization, passes through each Implement of Function Module
The overall performance of product.The module of electronic product carries product systems external interface, and when product systems have integral waterproofing requirement,
Often through increasing module sealing face size or splitting modular structure, the integral sealing of system is realized.
It increases module sealing face and needs the trepanning on cavity, by compressing silicone rubber pad between product module and cavity, with
Reach waterproof requirement.But this sealing means require product module to be less than size of seal contact face in the projection size of sealing surface, it is no
It is pushed into the hole that then product module cannot be opened from cavity.This sealing means need additional larger production module sealing face size
And cavity size；In addition Implement of Function Module system sealing is split, product structure complexity can be made to increase, become large-sized.
Utility model content
The purpose of this utility model is to provide a kind of hermetic water-proof structures, can solve electronic product module and be installed on
Sealing waterproof problem after product cavity is reaching waterproof requirement simultaneously, keeps the modularization of product and reduces product module
Size.
What the embodiments of the present invention were realized in：
A kind of hermetic water-proof structure comprising electronic product module, cavity, cover board, sealing strip and rubber cushion, cavity, which has, to be put
The placement channel of electronic product module is set, electronic product module is located in placement channel, sets to the concave at the top of cavity fluted, close
Strip of paper used for sealing is located in groove, and cover board closes groove, the side connection of the side of electronic product module and cavity and having the same
Side is connected, electronic product module or cavity are concaved with seal groove, and seal groove is connected to connection side, and rubber cushion is located at sealing
In slot, rubber cushion will connect side sealing.
In the utility model preferred embodiment, above-mentioned placement channel is connected to the top of cavity, recessed at the top of cavity
Slot is the first slot, and the second slot, the first slot and the connection of the second slot are concaved at the top of electronic product module, is arranged in the second slot
There is sealing strip.
In the utility model preferred embodiment, the section of above-mentioned first slot is identical as the cross sectional shape of the second slot, big
It is small equal.
In the utility model preferred embodiment, above-mentioned seal groove is located at cavity side, and the depth of seal groove is less than glue
The thickness of pad.
In the utility model preferred embodiment, above-mentioned seal groove is U-type groove, and rubber cushion is U-shaped rubber cushion, U-type groove depth
It is the 90% of U-shaped rubber cushion thickness.
In the utility model preferred embodiment, above-mentioned electronic product module and cavity are respectively arranged with screw hole, spiral shell
Nail hole is connected to connection side, and screw hole is configured with screw.
In the utility model preferred embodiment, the both sides of electronic product module are connected to by above-mentioned screw hole, and screw is logical
Screw hole is crossed to connect electronic product module with cavity.
In the utility model preferred embodiment, above-mentioned screw hole is connect with seal groove, and seal gasket has for screw
By hole.
In the utility model preferred embodiment, above-mentioned hermetic water-proof structure further includes spring washer with holes, electronic product
The side of module is concaved with screw slots, and one end of screw and spring washer are located in screw slots, and screw passes through spring washer and screw hole
It is connected to cavity.
In the utility model preferred embodiment, above-mentioned hermetic water-proof structure further includes interface end body, electronic product mould
The side of block is concaved with stomidium, and one end of interface end body is connected to stomidium.
The utility model has the beneficial effects that：
The utility model reaches required function by the way that electronic product module and cavity systems are integrated, and can keep each
The relative independentability of module and the requirement for reaching waterproof, mainly solving electronic product module, to be installed on the sealing after product cavity anti-
Water problems is reaching waterproof requirement simultaneously, keeps the modularization of product and reduces the size of product module.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the front schematic view of the utility model hermetic water-proof structure；
Fig. 2 is the A-A diagrammatic cross-sections of the utility model hermetic water-proof structure；
Fig. 3 is the B-B diagrammatic cross-sections of the utility model hermetic water-proof structure；
Fig. 4 is the C-C diagrammatic cross-sections of the utility model hermetic water-proof structure；
Icon：1- cover boards；2- electronic product modules；3- cavitys；4-U type rubber cushions；5- screws；6- spring washers；7- interface end bodies；
8- sealing strips.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that the orientation of the instructions such as term "upper", "inner", "outside", "bottom"
Or position relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model
Limitation.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply phase
To importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
First embodiment
Fig. 1 is please referred to, the present embodiment provides a kind of hermetic water-proof structures comprising cover board 1, electronic product module 2, cavity
3, interface end body 7 and connecting component, electronic product module 2 are set in cavity 3, and cover board 1 is connected to the top of cavity 3, interface
End body 7 is connected to electronic product module 2, and interface end body 7 is located at the side of cavity 3, and electronic product module 2 and cavity 3 pass through spiral shell
Nail 5 is fixed, and connecting component includes screw 5, spring washer 6, U-shaped rubber cushion 4 and sealing strip 8, and sealing strip 8 is located at electronic product module
Between 2 and cover board 1, between cavity 3 and cover board 1, electronic product module 2 and cavity 3 are fixed by screw 5, and spring washer 6 is located at screw
Between 5 and electronic product module 2, U-shaped rubber cushion 4 divides 3 cross sectional illustrations the sealing waterproof below between screw 5 and cavity 3
Structure.
Fig. 2 is please referred to, A-A sections are the longitudinal cross-section of hermetic water-proof structure, and cavity 3 is provided with for placing electronic product mould
The placement channel of block 2, placement channel are located inside cavity 3, which is connected to the both sides of cavity 3, and placement channel is in cavity 3
Both sides are respectively formed two notches, and shapes and sizes and the placement channels be in accordance of electronic product module 2, electronic product module 2 is just
It is caught in cavity 3 well；3 top of cavity is concaved with the first slot, which has opening, and the first slot is in a strip shape, sealing
Item 8 is set in the first slot, and 2 top of electronic product module, i.e., the electronic product module 2 at the section is concaved with second
Slot, the first slot are connected to the second slot；Cover board 1 is connected to the top of cavity 3, and cover board 1 seals the first slot, and cover board 1 is pushed up with cavity 3
Portion forms the first slot space of sealing, and sealing strip 8 is located at first slot space, after 1 seal cavity 3 of cover board, sealing strip 8, cover board 1
There is gap between 3 top of cavity, deformed upon after the effect of 8 stress of sealing strip, the full gap of the filling of sealing strip 8 at this time reaches
To sealing effect；The bottom of the hermetic water-proof structure is part electronic product module 2 and part cavity 3, the top of the part cavity 3
Portion is connected to electronic product module 2, and the side of the part cavity 3 is connected to electronic product module 2, which is the company of cavity 3
Side is connect, the connecting side of cavity 3 is inward-facing to be recessed with 5 hole of screw, which is connected to connection side, the connecting side of cavity 3
Face is concaved with the U-type groove for placing U-shaped rubber cushion 4 along 5 hole of screw, and U-type groove is consistent with the shape of U-shaped rubber cushion 4, of same size,
The U-type groove forms hemi-closure space, and 5 hole of screw is connected to by the plate enclosure space, U type grooves with 5 hole of screw, the depth of U-type groove
Less than the length in 5 hole of screw, U-shaped rubber cushion 4 is provided in U-type groove, the thickness of U-shaped rubber cushion 4 is more than the depth of U-type groove, the U-shaped glue
The thickness of pad 4 is the 90% of U-type groove depth, and the bottom of electronic module has two sides, and wherein side is connection side, another
Side is concaved with 5 hole of 5 slot of screw and screw, which is respectively connected to the two sides of electronic module, electronic product module
25 hole of screw is opposite with 5 hole of screw of cavity 3,5 hole of screw of electronic product module 2 and the 5 hole size phase of screw of cavity 3
Together, 5 slot of screw, which is connected with 5 hole of screw of electronic product module 2 in 5 slot of screw, is provided with spring washer 6, and spring washer 6 is located at screw 5 and spiral shell
Between following closely 5 holes, one end that spring washer 6 contacts screw 5 with 5 hole of screw seals, the spring washer 6 have for screw 5 by hole, screw
5 are connected to 5 hole of screw of cavity 3 by 5 hole of screw in the hole and electronic product module 2, and screw 5 is by 2 He of electronic product module
Cavity 3 is fixed；One end of interface end body 7 is connected to electronic product module 2, and the other end of interface end body 7 is to connect with exterior
The port connect, the side of electronic product module 2 are provided with the stomidium connected for interface end body 7, and one end of interface end body 7 is inserted into should
Stomidium and matched.
Fig. 3 is please referred to, B-B sections are the section at the top of hermetic water-proof structure, and the side in the section is cover board 1, the section
The other side be cavity 3 and electronic product module 2, the top of cavity 3, i.e., the cavity 3 at the section is concaved with the first slot, electricity
2 top of sub- product module, i.e. electronic product module 2 at the section are concaved with the second slot, and cover board 1 is by compressing cavity 3
2 top of top and electronic product module, the first slot and the second slot is sealed, the cross sectional shape one in the section of the first slot and the second slot
Cause, size are identical, and the first slot is connected to the second slot, and the first slot shares 2, and 2 the first slots are respectively connected to hermetic water-proof structure
Both sides, the second slot is located at middle part, and the both ends of the second slot are respectively connected to one end of 2 the first slots, the second slot and the first flute profile
At concave shape, the second slot is located at the bottom of concave shape；Cavity 3 at the section divides for 2 parts, is divided into the first cavity 3
3 component of part and the second cavity, 3 component of the first cavity and 3 component of the second cavity are located at two with electronic product module 2
Side, the side of 3 component of the first cavity are concaved with the card slot for being caught in electronic product module 2, the side of 3 component of the second cavity to
Inside it is recessed with the card slot for being caught in electronic product module 2, the card slot of the card slot side and 3 component of the second cavity of 3 component of the first cavity
Side is opposite, and the both ends of electronic product module 2 are respectively clamped into two card slots, after being caught in, 3 component of the first cavity, the second cavity 3
Part and electronic product module 2 form spill.
Fig. 4 is please referred to, C-C sections are the cross section of hermetic water-proof structure, which is the middle part of hermetic water-proof structure, chamber
Body 3 divides for 3 component of 3 component of the first cavity and the second cavity, 3 component of the first cavity and 3 component of the second cavity be located at
The both sides of electronic product module 2, the side of 3 component of the first cavity are concaved with the card slot for being caught in electronic product module 2, and second
The side of 3 component of cavity is concaved with the card slot for being caught in electronic product module 2, and 2 card slots are located at 3 component of the first cavity
3 component of bottom and the second cavity bottom；Card slot, the setting of card slot are concaved in the middle part of 2 both sides of electronic product module
So that the section of electronic product module 2 is I-shaped, I-shaped bottom is the first end of electronic product module 2, I-shaped top
For the second end of electronic product module 2；The card slot side of first cavity, 3 component is opposite with the card slot side of 3 component of the second cavity,
The first end both sides of electronic product module 2 are respectively clamped into the card slot, meanwhile, 3 component of the first cavity and 3 component of the second cavity point
It is not caught in the card slot of 2 both sides of electronic product module, after being caught in, 3 component of the first cavity, 3 component of the second cavity and electronic product
The connection of module 2 forms whole；The first end of electronic product module 2 is provided with 5 slot of screw, 25 holes of screw and screw 5, electronics production
The both sides of 2 first end of product module are respectively joint face and outer end face, and joint face is the junction of electronic product module 2 and cavity 3
Face, which is connected to joint face with outer end face, and outer end face sets to the concave 5 slot of screw, and 5 slot of screw connects with 5 hole of screw
It is logical, it is provided with spring washer 6 in 5 slot of screw, which is located at the junction of screw 5 and 5 hole of screw, and spring washer 6 has logical for screw 5
The hole crossed, screw 5 are connected to cavity 3 by the hole and 5 hole of screw, and 3 component of the first cavity and 3 component of the second cavity are respectively set
There are 5 hole of screw, 5 hole of screw of 3 component of the first cavity to be connected to 15 hole of screw of electronic product module 2,3 component of the second cavity
5 hole of screw be connected to 5 hole of another 1 screw of electronic product module 2, the size in 5 hole of each screw is identical, be located at joint face side
3 component of the first cavity and 3 component of the second cavity be recessed with the U-type groove for placing U-shaped rubber cushion 4, U-type groove and U-shaped glue respectively inwards
The shape of pad 4 is consistent, of same size, which forms hemi-closure space, 5 hole of screw by the plate enclosure space, U-type groove with
5 hole of the screw connection of the screw 5 of first cavity 3, the second cavity 3, the depth of U-type groove are less than the length in 5 hole of screw, U-type groove
It is inside provided with U-shaped rubber cushion 4, the thickness of U-shaped rubber cushion 4 is more than the depth of U-type groove, and the thickness of the U-shaped rubber cushion 4 is U-type groove depth
90%.
The operation principle of the example of the utility model is：
Electronic product module 2 is located in cavity 3, and electronic product module 2 is fixed with cavity 3 by screw 5 and screw 5, spiral shell
There is spring washer 6 and U-shaped rubber cushion 4, spring washer 6 to seal screw 5 and electronic product module 2,4 profit of U-shaped rubber cushion at nail 5 and 5 hole of screw
Cavity 3 and electronic product module 2 are sealed more than U-type groove with volume, cover board 1 seals the top of cavity 3 and electronic product module 2
It closes, sealing strip 8 is filled recess space using forced expansion, to seal 3 top of cavity and 2 top of electronic product module.
The utility model reaches required function by the way that electronic product module and cavity systems are integrated, and can keep each
The relative independentability of module and the requirement for reaching waterproof, mainly solving electronic product module, to be installed on the sealing after product cavity anti-
Water problems is reaching waterproof requirement simultaneously, keeps the modularization of product and reduces the size of product module.
It is installed on the sealing waterproof after product cavity in conclusion the utility model can solve electronic product module and asks
Topic, is reaching waterproof requirement simultaneously, keeps the modularization of product and reduces the size of product module.
Present specification describes the example of the embodiments of the present invention, it is not meant to that these embodiments illustrate and describe
The be possible to form of the utility model.It should be understood that the embodiment in specification can be implemented with a variety of alternative forms.Attached drawing without
It needs drawn to scale；Some features can be zoomed in or out to show the details of particular elements.Disclosed concrete structure and function are thin
Section is not taken by way of limitation explanation, and those skilled in the art is only instructed to implement the representative base of the utility model in a variety of forms
Plinth.It will be understood to one skilled in the art that can be with one or more with reference to multiple features that either figure illustrates and describes
The feature illustrated in other attached drawings is combined to form the embodiment for not yet explicitly illustrating or describing.The assemblage characteristic offer of explanation is used for
The representative embodiment of typical case.However, the multiple combinations of the feature consistent with the introduction of the utility model and modification can roots
According to need be used for specific application or implementation.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of hermetic water-proof structure, which is characterized in that it includes electronic product module, cavity, cover board, sealing strip and rubber cushion,
There is the cavity placement channel for placing the electronic product module, the electronic product module to be located at the placement channel
It is interior, it sets to the concave at the top of the cavity fluted, the sealing strip is located in the groove, and the cover board seals the groove
It closes, the side of the electronic product module is connect with the side of the cavity and connection side having the same, the electronics production
Product module or the cavity are concaved with seal groove, and the seal groove is connected to the connection side, and the rubber cushion is located at institute
It states in seal groove, the rubber cushion seals the connection side.
2. hermetic water-proof structure according to claim 1, which is characterized in that the placement channel is connected to the cavity
Top, the groove at the top of the cavity are the first slot, are concaved with the second slot at the top of the electronic product module, described the
One slot is connected to second slot, and sealing strip is provided in second slot.
3. hermetic water-proof structure according to claim 2, which is characterized in that the section of first slot and second slot
Cross sectional shape it is identical, equal in magnitude.
4. hermetic water-proof structure according to claim 1, which is characterized in that the seal groove is located at the cavity side,
The depth of the seal groove is less than the thickness of the rubber cushion.
5. hermetic water-proof structure according to claim 4, which is characterized in that the seal groove is U-type groove, and the rubber cushion is
U-shaped rubber cushion, the U-type groove depth are the 90% of the U-shaped rubber cushion thickness.
6. hermetic water-proof structure according to claim 1, which is characterized in that the electronic product module and the cavity point
It is not provided with screw hole, the screw hole is connected to the connection side, and the screw hole is configured with screw.
7. hermetic water-proof structure according to claim 6, which is characterized in that the screw hole is by the electronic product module
Both sides connection, the screw connected the electronic product module with the cavity by the screw hole.
8. hermetic water-proof structure according to claim 6, which is characterized in that the screw hole is connect with the seal groove,
The seal gasket have for the screw by hole.
9. hermetic water-proof structure according to claim 7, which is characterized in that the hermetic water-proof structure further includes with holes
The side of spring washer, the electronic product module is concaved with screw slots, and one end of the screw and the spring washer are located at described
In screw slots, the screw is connected to the cavity by the spring washer and the screw hole.
10. hermetic water-proof structure according to claim 1, which is characterized in that the hermetic water-proof structure further includes interface
Body, the side of the electronic product module is held to be concaved with stomidium, one end of the interface end body is connected to the stomidium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562274.5U CN207665366U (en) | 2017-11-21 | 2017-11-21 | A kind of hermetic water-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562274.5U CN207665366U (en) | 2017-11-21 | 2017-11-21 | A kind of hermetic water-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207665366U true CN207665366U (en) | 2018-07-27 |
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ID=62946119
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721562274.5U Active CN207665366U (en) | 2017-11-21 | 2017-11-21 | A kind of hermetic water-proof structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN207665366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339102A (en) * | 2018-11-22 | 2019-02-15 | 湖南中建管廊运营有限公司 | Feed inlet structure, opening and the system and application method that block feed inlet structure |
-
2017
- 2017-11-21 CN CN201721562274.5U patent/CN207665366U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339102A (en) * | 2018-11-22 | 2019-02-15 | 湖南中建管廊运营有限公司 | Feed inlet structure, opening and the system and application method that block feed inlet structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sealed waterproof structure Effective date of registration: 20210701 Granted publication date: 20180727 Pledgee: Bank of China Limited Chengdu Wuhou sub branch Pledgor: DBWAVE TECHNOLOGIES Co.,Ltd. Registration number: Y2021510000143 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |