CN207318858U - Glass window mouth sealing structure - Google Patents
Glass window mouth sealing structure Download PDFInfo
- Publication number
- CN207318858U CN207318858U CN201721480139.6U CN201721480139U CN207318858U CN 207318858 U CN207318858 U CN 207318858U CN 201721480139 U CN201721480139 U CN 201721480139U CN 207318858 U CN207318858 U CN 207318858U
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- China
- Prior art keywords
- press box
- stage
- sealing structure
- trapezoidal
- bevel edge
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Abstract
The utility model provides a kind of glass window mouth sealing structure, and housing is equipped with least one watch window, and watch window is equipped with the first stage for being used for accommodating windowpane cover；The second stage being connected with press box is additionally provided with the top of the first stage, second stage is used to accommodate press box, and the fixing muscle in watch window both sides is equipped with bevel edge in sidepiece, and bevel edge outside sidepiece is equipped with the both sides of press box, during installation, the outer bevel edge of sidepiece is contacted with bevel edge in sidepiece.The watch window is trapezoidal, and the top of watch window is relatively narrow, and bottom is wider；Correspondingly, windowpane cover, press box are trapezoidal.Connection structure more than, has following beneficial effect：Good appearance.The press box of the utility model ensures that rubber pad decrement is consistent, reduces the risk of glassing window cover, and the risk of water leakage by inclined-plane uniform pressurization.Whole sealing structure occupies little space.Installing and dismounting is quick and convenient, only needs a screw to fix.
Description
Technical field
A kind of structure of the watch window of optoelectronic device is the utility model is related to, particularly a kind of glass window mouth sealing
Structure.
Background technology
Underwater observation instrument, usually there is a glass window mouth, and inside is equipped with thermal infrared imager, visual TV, micro-
Photoelectricity regards, laser range finder etc..In the underwater operation of certain pressure, sealed reliable is needed.
Traditional glass window cover seals compressing structure as shown in figure 9, housing side is provided with window aperture, by taking 1 window as an example, bottom
There is circumferential step in portion, is sequentially placed into lower rubber pad, windowpane cover, upper rubber pad, and gland is similar then with intensive screw in compression
The structure of flange, screw around need to be tightened uniformly, make decrement consistent, need to consider that screw-down torque is uneven and cause to assemble and make
The risk ruptured with middle windowpane cover.This structure occupancy window side space is more, is adapted to the occasion to this space no requirement (NR).And
Screw protrudes, and influences beautiful and cleanliness, in the case of multiwindow, total seems very too fat to move.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of glass window mouth sealing structure, can simplify existing
Some sealing structures, reduce the volume of sealing structure, simplify installation steps.
In order to solve the above technical problems, technical solution is used by the utility model：A kind of glass window mouth sealing
Structure, housing are equipped with least one watch window, and watch window is equipped with the first stage for being used for accommodating windowpane cover；
The second stage being connected with press box is additionally provided with the top of the first stage, second stage, which is used to accommodate, presses
Frame, the fixing muscle in watch window both sides are equipped with bevel edge in sidepiece, and bevel edge outside sidepiece, during installation, side are equipped with the both sides of press box
Bevel edge is contacted with bevel edge in sidepiece outside portion.
In preferable scheme, bottom rubber pad is equipped between windowpane cover and the first stage；
Or/and between press box and windowpane cover be equipped with top rubber pad.
In preferable scheme, the press box is the frame structure of middle part hollow out.
In preferable scheme, the watch window is trapezoidal, and the top of watch window is relatively narrow, and bottom is wider；
Correspondingly, windowpane cover, press box are trapezoidal.
In preferable scheme, through hole is equipped with the bottom of press box, the second stage opposite position is equipped with screw hole, and screw passes through
Through hole is threadedly coupled with screw hole.
In preferable scheme, bevel edge in top is equipped with the top of the second stage, is equipped with the top of press box on corresponding
Bevel edge outside portion.
In preferable scheme, the watch window is multiple, and multiple watch windows are circumferentially uniformly distributed.
In preferable scheme, the watch window is multiple for multilayer, is evenly distributed with along multiple watch windows of one layer of circumference, phase
The watch window of adjacent bed intermeshes.
In preferable scheme, the housing is the shape of terrace with edge, each face of terrace with edge be at the top of trapezoidal, trapezoidal face compared with
Narrow, bottom is wider, and watch window is arranged on trapezoidal face.
In preferable scheme, the housing is the shape of multilayer terrace with edge, each side of every layer of terrace with edge be it is trapezoidal, it is trapezoidal
Face at the top of it is relatively narrow, bottom is wider, and watch window is arranged on trapezoidal face, and the face of adjacent layer intermeshes.
A kind of glass window mouth sealing structure provided by the utility model, the connection structure more than, has
Following beneficial effect：
1st, good appearance, is particularly beneficial under the appearance of multiwindow housing, has larger advantage.
2nd, the press box of the utility model ensures that rubber pad decrement is consistent, reduces assembling glass by inclined-plane uniform pressurization
The risk of glass window cover, and the risk of water leakage.
3rd, whole sealing structure occupies little space.
4th, installing and dismounting is quick and convenient, only needs a screw to fix.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is the main view direction stereogram of the utility model.
Fig. 2 is the explosive view of the utility model mounting structure.
Fig. 3 is the A-A sectional views of Fig. 1.
Fig. 4 is the B-B sectional views of Fig. 1.
Fig. 5 is the close-up schematic view at C in Fig. 4.
Fig. 6 is the close-up schematic view at D in Fig. 3.
Fig. 7 is the force analysis schematic diagram of press box in the utility model.
Fig. 8 is the preferred application structure schematic diagram of the utility model.
Fig. 9 is the explosive view of structure in the prior art.
In figure：Housing 1, fixing muscle 101, screw hole 102, the first stage 103, the second stage 104, watch window 105, press box
2, the outer bevel edge 21 of sidepiece, the outer bevel edge 22 in top, through hole 23, windowpane cover 3, top rubber pad 4, bottom rubber pad 5, screw 6, upper direction
Power F1, side direction power F2, bottom direction force F3.
Embodiment
Orientation explanation in this example, exemplified by Fig. 3, the top of Fig. 3 is top, and lower section is lower section, by axial ray side
Position be bottom, be top away from the position of axis side.Take this as the standard in orientation as described below.
In Fig. 1 ~ 7, a kind of glass window mouth sealing structure, housing 1 is equipped with least one watch window 105, sees
Examine window 105 and be equipped with the first stage 103 for being used for accommodating windowpane cover 3, windowpane cover 3 is one piece of flat glass, preferably
It is trapezoidal, it is placed on the first stage 103 and is formed in frame；
The second stage 104 being connected with press box 2, as shown in Fig. 2,3, second are additionally provided with the top of the first stage 103
Stage 104 is the structure of inverted " u "-shaped, and further preferred falls as in Fig. 2,3,8, the second stage 104 is that the narrow lower section in top is wide
The structure of " u "-shaped, 104 top of the second stage and both sides are designed with side, and the bottom of the second stage 104 opens, and thus structure, is easy to
The insertion that press box 2 slides.In preferable scheme such as Fig. 2, the press box 2 is the frame structure of middle part hollow out.Described second
Stage 104 is used to accommodate press box 2, and the fixing muscle 101 in 105 both sides of watch window is equipped with bevel edge in sidepiece, in the both sides of press box 2
Equipped with bevel edge outside sidepiece 21, during installation, the outer bevel edge 21 of sidepiece is contacted with interior bevel edge.Thus structure, referring in Fig. 7, passes through sidepiece
The pressure of the outer bevel edge 21 of interior bevel edge counter-lateral quadrents, sealing is compressed by press box 2 and windowpane cover 3.Bevel edge in sidepiece described in this example,
Refer to positioned at 105 both sides of watch window from bottom to top to the bevel edge of contract, it is oblique in sidepiece as shown in the cross section of Fig. 4
Shape of the cross section on side similar to dovetail groove.Shape of the cross section of the corresponding outer bevel edge 21 of sidepiece similar to dovetail.
In preferable scheme such as Fig. 2,3, bottom rubber pad 5 is equipped between 3 and first stage 103 of windowpane cover；Or
Top rubber pad 4 is equipped between press box 2 and windowpane cover 3.Thus structure, realize between 3 and first stage 103 of windowpane cover and
Reliable sealing between press box 2 and windowpane cover 3.
In preferable scheme, the watch window 105 is trapezoidal, and the top of watch window 105 is relatively narrow, and bottom is wider；
Correspondingly, windowpane cover 3, press box 2 are trapezoidal.
In preferable scheme, through hole 23 is equipped with the bottom of press box 2,104 opposite position of the second stage is equipped with screw hole
102, screw 6 is threadedly coupled through through hole with screw hole 102.
In preferable scheme such as Fig. 6, bevel edge in top is equipped with the top of the second stage 104, is equipped with the top of press box 2
Bevel edge 22 outside corresponding top.
In preferable scheme, the watch window 105 is multiple, and multiple watch windows 105 are circumferentially uniformly distributed.Thus
Structure, passes through the imaging sensor that can be rotated with pitching set in inside, you can realize the observation of surrounding environment, structure is more
For simplification.
In preferable scheme, the watch window 105 is multiple for multilayer, along multiple watch windows 105 of one layer of circumference
Uniformly distributed, the watch window 105 of adjacent layer intermeshes.
In preferable scheme, the housing 1 is the shape of terrace with edge, and each side of terrace with edge is trapezoidal, trapezoidal face top
Portion is relatively narrow, and bottom is wider, and watch window 105 is arranged on trapezoidal face.
Watch window 105 is arranged to trapezoidal, corresponding windowpane cover 3, press box 2, top 5 phase of rubber pad 4 and bottom rubber pad
It should all be the trapezoidal installation easy to whole watch window sealing structure, as shown in Figure 7, promote the mistake of press box 2 from top to bottom
Cheng Zhong, upward thrust produce upper direction force F1, by the sidepiece outer inclined-plane of bevel edge 21 outside the sidepiece of press box 2 and fixing muscle 101
Contact, produces side direction power F2, the component of side direction power F2 generates bottom direction force F3, so as to will push up rubber pad by press box 2
4th, windowpane cover 3 and bottom rubber pad 5 are pressed together.If rectangular shape, then need from lower part to shift press box 2 onto always
Top could complete to install, and damage rubber pad is easy for during pushing away, it is unreliable to cause to seal.And use trapezoidal knot
Bottom rubber pad 5, windowpane cover 3 and top rubber pad 4, can first be installed in place by structure successively, then will from the position close to top
Press box 2 loads, and promotes shorter distance to complete to install.Press box 2 is shifted onto after position, is tightened 6 stop of screw, that is, is completed
The installation of whole glass window mouth sealing structure.
In preferable scheme such as Fig. 8, the housing 1 is the shape of multilayer terrace with edge, each face of every layer of terrace with edge be it is trapezoidal,
Relatively narrow at the top of trapezoidal face, bottom is wider, and watch window 105 is arranged on trapezoidal face, and the face of adjacent layer intermeshes.Thus
Structure, the imaging sensor of the multilayer to set within it being capable of 360 ° of observation surrounding enviroment without dead angle.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical characteristic that the utility model is recorded, on the premise of not conflicting mutually, can be freely combined.The protection of the utility model
The equivalent substitution of technical characteristic in the technical solution that scope should be recorded with claim, including the technical solution of claim record
Scheme is protection domain.Equivalent substitution i.e. within this range is improved, also within the scope of protection of the utility model.
Claims (10)
1. a kind of glass window mouth sealing structure, it is characterized in that：Housing（1）It is equipped with least one watch window（105）, see
Examine window（105）Equipped with for accommodating windowpane cover（3）The first stage（103）；
In the first stage（103）Top be additionally provided with and press box（2）Second stage of connection（104）, second stage
（104）For accommodating press box（2）, in watch window（105）The fixing muscle of both sides（101）Equipped with bevel edge in sidepiece, in press box（2）
Both sides be equipped with the outer bevel edge of sidepiece（21）, during installation, the outer bevel edge of sidepiece（21）Contacted with bevel edge in sidepiece.
2. a kind of glass window mouth sealing structure according to claim 1, it is characterized in that：In windowpane cover（3）With
One stage（103）Between be equipped with bottom rubber pad（5）；
Or/and in press box（2）With windowpane cover（3）Between be equipped with top rubber pad（4）.
3. a kind of glass window mouth sealing structure according to claim 1, it is characterized in that：The press box（2）For in
The frame structure of portion's hollow out.
4. a kind of glass window mouth sealing structure according to claim 1, it is characterized in that：The watch window
（105）To be trapezoidal, watch window（105）Top it is relatively narrow, bottom is wider；
Correspondingly, windowpane cover（3）, press box（2）It is trapezoidal.
5. a kind of glass window mouth sealing structure according to claim 1, it is characterized in that：In press box（2）Bottom set
There is through hole（23）, the second stage（104）Opposite position is equipped with screw hole（102）, screw（6）Through through hole and screw hole（102）Spiral shell
Line connects.
6. a kind of glass window mouth sealing structure according to claim 1, it is characterized in that：In the second stage（104）'s
Top is equipped with bevel edge in top, in press box（2）Top be equipped with corresponding top outside bevel edge（22）.
7. a kind of glass window mouth sealing structure according to claim 1, it is characterized in that：The watch window
（105）To be multiple, multiple watch windows（105）It is circumferentially uniformly distributed.
8. a kind of glass window mouth sealing structure according to claim 1, it is characterized in that：The watch window
（105）It is multiple for multilayer, along multiple watch windows of one layer of circumference（105）It is uniformly distributed, the watch window of adjacent layer（105）It is mutually intersecting
It is wrong.
9. a kind of glass window mouth sealing structure according to claim 1, it is characterized in that：The housing（1）For rib
The shape of platform, each side of terrace with edge is relatively narrow at the top of trapezoidal, trapezoidal face, and bottom is wider, watch window（105）It is arranged on ladder
On the face of shape.
10. a kind of glass window mouth sealing structure according to claim 1, it is characterized in that：The housing（1）To be more
The shape of layer terrace with edge, each face of every layer of terrace with edge is relatively narrow at the top of trapezoidal, trapezoidal face, and bottom is wider, watch window（105）If
Put on trapezoidal face, the face of adjacent layer intermeshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721480139.6U CN207318858U (en) | 2017-11-08 | 2017-11-08 | Glass window mouth sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721480139.6U CN207318858U (en) | 2017-11-08 | 2017-11-08 | Glass window mouth sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207318858U true CN207318858U (en) | 2018-05-04 |
Family
ID=62401294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721480139.6U Active CN207318858U (en) | 2017-11-08 | 2017-11-08 | Glass window mouth sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207318858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807450A (en) * | 2017-11-08 | 2018-03-16 | 中船重工中南装备有限责任公司 | Glass window mouth sealing structure |
-
2017
- 2017-11-08 CN CN201721480139.6U patent/CN207318858U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807450A (en) * | 2017-11-08 | 2018-03-16 | 中船重工中南装备有限责任公司 | Glass window mouth sealing structure |
| CN107807450B (en) * | 2017-11-08 | 2024-01-05 | 中船重工中南装备有限责任公司 | Sealing structure for glass observation window |
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