CN216145385U - Water diversion structure is kept apart to inside double-deck of waterproof bill-board lamp house - Google Patents
Water diversion structure is kept apart to inside double-deck of waterproof bill-board lamp house Download PDFInfo
- Publication number
- CN216145385U CN216145385U CN202121690605.XU CN202121690605U CN216145385U CN 216145385 U CN216145385 U CN 216145385U CN 202121690605 U CN202121690605 U CN 202121690605U CN 216145385 U CN216145385 U CN 216145385U
- Authority
- CN
- China
- Prior art keywords
- sealing
- groove
- sealing strip
- lamp box
- shaped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 150
- 239000011521 glass Substances 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000002955 isolation Methods 0.000 claims abstract description 14
- 239000002390 adhesive tape Substances 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 abstract description 5
- 230000001070 adhesive effect Effects 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 239000003292 glue Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A double-layer isolation water diversion structure in a waterproof billboard lamp box comprises a lamp box body, a glass window panel, a first sealing mechanism and a second sealing mechanism, wherein the first sealing mechanism is arranged at the joint of the lamp box body and the top end of the glass window panel, the second sealing mechanism is arranged at the joint of a cavity in the lamp box body and the glass window panel, a first sealing strip of the utility model is arranged in an adhesive strip mounting groove through a barb type groove and a barb connecting piece in a matching way, the adhesive strip falling-off condition caused by the adhesion of waterproof adhesive can not occur even after long-time use, the upper end surface of the first sealing strip is provided with a rainwater diversion groove which can discharge rainwater accumulated above the first sealing strip along the front side and the back side of the first sealing strip, the water seepage and the aging condition of the adhesive strip caused by the accumulation of the rainwater can be prevented, the sealing performance and the service life of the first sealing strip can be ensured, and the second sealing mechanism is arranged, the two layers of isolation further increase the isolation and the sealing between the lamp box body and the glass window panel.
Description
Technical Field
The utility model relates to the field of advertising lamp boxes, in particular to a double-layer isolation water diversion structure in a waterproof advertising board lamp box.
Background
The advertising lamp box is a box structure for displaying advertising posters, an LED lamp is arranged in the advertising lamp box and is used for observing the posters more clearly, the existing advertising lamp box generally consists of a lamp box body and a glass window panel on the front side, a cavity is arranged in the lamp box body, an opening is arranged on the front side, the glass window panel is arranged at the opening on the front side of the lamp box body, a sealing rubber strip is arranged at the joint of the glass window panel and the lamp box body and is used for placing external moisture or rainwater into the lamp box body, the existing sealing rubber strip is generally adhered to the inner side of the glass window panel by waterproof glue, the problem of degumming easily occurs after long-time use, the waterproofness of the sealing rubber strip is influenced, and the sealing rubber strip at the joint of the top end of the existing glass window panel and the lamp box body is easy to accumulate rainwater, when rainwater weather occurs, the rainwater can accumulate at the sealing rubber strip at the top end, the condition of rainwater infiltration is easily caused, the problem that the sealing rubber strip is aged and loses efficacy when meeting water is also easily caused by the accumulated rainwater, and the sealing performance of the advertising lamp box is reduced.
Disclosure of Invention
According to the technical problem, the utility model provides a double-layer isolation water diversion structure in a waterproof billboard lamp box, which is characterized by comprising a lamp box body, a glass window panel, a first sealing mechanism and a second sealing mechanism, wherein the first sealing mechanism is arranged at the joint of the lamp box body and the top end of the glass window panel, and the second sealing mechanism is arranged at the joint of a cavity in the lamp box body and the glass window panel;
the first sealing mechanism comprises a first sealing strip, an adhesive tape mounting groove, a matching sealing groove A and a barb connecting piece, the adhesive tape mounting groove is formed in the outer side surface of the lamp box body, the matching sealing groove A is formed in the glass window door plate corresponding to the adhesive tape mounting groove, the barb connecting piece is arranged in the adhesive tape mounting groove and consists of two symmetrical inverted-tooth-shaped hooks, the barb connecting piece and the inner wall of the adhesive tape mounting groove are of an integrated structure, a barb type groove is formed in the right side of the first sealing strip, the first sealing strip is mounted in the adhesive tape mounting groove in a matching mode through the barb type groove and the barb connecting piece, a sawtooth-shaped bulge is arranged on the inner wall of the matching sealing groove A, a corresponding sawtooth-shaped bulge is also arranged on the left end face of the first sealing strip, a rainwater diversion groove is transversely formed in the upper end face of the first sealing strip, and is high in the middle, U-shaped groove structures with the front side and the rear side inclined downwards;
the second sealing mechanism comprises a second sealing strip, an installation block, a matching sealing groove B, a wedge-shaped groove and a wedge-shaped sealing strip, the installation block is arranged on the inner wall of the upper end of the cavity of the lamp box body, a chute is formed in the installation block, a second sealing strip is slidably installed in the chute, a spring is further arranged in the chute, one end of the spring is abutted against the inner wall of the chute, the other end of the spring is abutted against the second sealing strip, the matching sealing groove B is arranged on the glass window panel corresponding to the installation block, the inner wall of the matching sealing groove B is provided with a sawtooth-shaped bulge, the left end face of the second sealing strip is also provided with a corresponding sawtooth-shaped bulge, the upper end of the second sealing strip is provided with the wedge-shaped sealing strip, the inner wall of the upper end of the cavity of the lamp box body is provided with the wedge-shaped groove corresponding to the wedge-shaped sealing strip, and the upper surface of the wedge-shaped groove is an inclined plane gradually inclined downwards from left to right, the wedge-shaped sealing strip is slidably arranged in the wedge-shaped groove.
The utility model has the beneficial effects that:
according to the utility model, the first sealing mechanism is arranged, the first sealing strip of the first sealing mechanism is arranged in the adhesive tape mounting groove through the barb type groove and the barb connecting piece in a matching manner, so that the adhesive tape falling-off condition caused by adhesion of waterproof adhesive can not occur after long-time use, the upper end surface of the first sealing strip is provided with the rainwater flow guide groove, the rainwater flow guide groove can discharge rainwater accumulated above the first sealing strip along the front side and the rear side of the first sealing strip, the water seepage and the adhesive tape aging condition caused by rainwater accumulation are prevented, and the sealing property and the service life of the first sealing strip are ensured;
the utility model further increases the isolation and the sealing between the lamp box body and the glass window panel by arranging the second sealing mechanism, the second sealing strip can be pressed against the matching sealing groove B and moves to the right side under the pressing action of the spring in the process of pressing the glass window panel to the lamp box body in the installation process, thereby increasing the sealing of the second sealing strip, simultaneously, the wedge-shaped sealing strip can gradually press against the wedge-shaped groove to play a sealing role when the second sealing strip moves to the right side, the wedge-shaped sealing strip and the second sealing strip are simultaneously compressed to carry out pressing operation, the sealing of the cavity joint of the glass window panel and the lamp box body is increased, and the matching sealing groove A and the matching sealing groove B which are carried out by the utility model are both provided with the sawtooth-shaped bulges matched with the first sealing strip and the second sealing strip, so that the sealing degree after the sealing is matched with the matching sealing groove, the sealing performance is stronger.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
FIG. 4 is a side cross-sectional view of a first weatherstrip according to the present invention;
fig. 5 is a front view of the first sealing tape of the present invention.
As shown in the figure: 1. a lamp box body; 2. a glazing panel; 3. a first seal strip; 4. mounting a rubber strip groove; 5. matching with the sealing groove A; 6. a barb connector; 7. saw-toothed protrusions; 8. a rainwater diversion trench; 9. a second seal strip; 10. mounting blocks; 11. matching with the sealing groove B; 12. a wedge-shaped groove; 13. a wedge-shaped sealing strip; 14. a spring.
Detailed Description
Example 1
The utility model provides a double-layer isolation water diversion structure in a waterproof billboard lamp box, which is characterized by comprising a lamp box body 1, a glass window panel 2, a first sealing mechanism and a second sealing mechanism, wherein the first sealing mechanism is arranged at the joint of the lamp box body 1 and the top end of the glass window panel 2, and the second sealing mechanism is arranged at the joint of a cavity in the lamp box body 1 and the glass window panel 2;
the first sealing mechanism comprises a first sealing strip 3, an adhesive tape mounting groove 4, a matching sealing groove A5 and a barb connecting piece 6, the adhesive tape mounting groove 4 is arranged on the outer side surface of the lamp box body 1, the matching sealing groove A5 is arranged on a glass window door plate corresponding to the position of the adhesive tape mounting groove 4, the barb connecting piece 6 is arranged in the adhesive tape mounting groove 4, the barb connecting piece 6 consists of two symmetrical barb-tooth-shaped hooks, the barb connecting piece 6 and the inner wall of the adhesive tape mounting groove 4 are of an integral structure, a barb-shaped groove is formed in the right side of the first sealing strip 3, the first sealing strip 3 is arranged in the adhesive tape mounting groove 4 through the barb-shaped groove and the barb connecting piece 6 in a matching mode, a sawtooth-shaped bulge 7 is arranged on the inner wall of the matching sealing groove A5, a corresponding sawtooth-shaped bulge 7 is also arranged on the left end surface of the first sealing strip 3, a rainwater flow guide groove 8 is transversely formed in the upper end surface of the first sealing strip 3, the rainwater flow guide groove 8 is high in the middle, U-shaped groove structures with the front side and the rear side inclined downwards;
the second sealing mechanism comprises a second sealing strip 9, a mounting block 10, a matching sealing groove B11, a wedge-shaped groove 12 and a wedge-shaped sealing strip 13, the mounting block 10 is arranged on the inner wall of the upper end of the cavity of the lamp box body 1, a sliding groove is formed in the mounting block 10, the second sealing strip 9 is slidably mounted in the sliding groove, a spring 14 is further arranged in the sliding groove, one end of the spring 14 is abutted against the inner wall of the sliding groove, the other end of the spring 14 is abutted against the second sealing strip 9, a matching sealing groove B11 is arranged on the glass window panel 2 corresponding to the mounting block 10, a sawtooth-shaped bulge 7 is arranged on the inner wall of the matching sealing groove B11, a corresponding sawtooth-shaped bulge 7 is also arranged on the left end face of the second sealing strip 9, the upper end of the second sealing strip 9 is provided with the wedge-shaped sealing strip 13, a wedge-shaped groove 12 corresponding to the wedge-shaped sealing strip 13 is arranged on the inner wall of the upper end of the cavity of the lamp box body 1, the upper surface of the wedge-shaped groove 12 is an inclined plane gradually inclined downwards from left to right, the wedge-shaped sealing strip 13 is slidably mounted in the wedge-shaped groove 12.
Example 2
When the sealing device is used, when the glass window panel 2 is installed on the left side of the lamp box body 1, the glass window panel 2 is pressed towards the lamp box body, so that the second sealing strip 9 is pressed against the matching sealing groove B11, the spring 14 is extruded towards the right side to be compressed, the second sealing strip 9 is pressed against the matching sealing groove B11, the saw-toothed bulge 7 of the second sealing strip 9 is meshed with the saw-toothed bulge 7 of the matching sealing groove B11, the sealing performance of the second sealing strip 9 is improved, the wedge-shaped sealing strip 13 is driven to move towards the right side in the wedge-shaped groove 12 while the second sealing strip 9 is pressed towards the right side, meanwhile, as the upper surface of the wedge-shaped groove 12 is an inclined surface which is inclined downwards gradually from left to right, the wedge-shaped sealing strip 13 gradually presses against the wedge-shaped groove 12 in the process of moving towards the right, the sealing performance is improved, the left end surface of the first sealing strip 3 is pressed against the matching sealing groove A5 while the left end surface of the first sealing strip 3A, and the saw-toothed bulge 7 of the first sealing strip 3A and the saw-toothed bulge 7 of the matching sealing groove A5 are installed at the matching sealing groove A5 Play 7 interlocks, increase the leakproofness of first sealing strip 3 department, simultaneously when the top of the first seal groove of rainwater runner, because rainwater guiding gutter 8 is middle height, the U type groove structure of both sides downward sloping around, so the rainwater is along rainwater guiding gutter 8 to the front and back both sides flow row to the outside, the condition that infiltration and adhesive tape are ageing can not appear, first sealing strip 3 installs in adhesive tape mounting groove 4 through barb type groove and 6 cooperations of barb connecting piece simultaneously, the problem that the waterproof glue pasted and dropped easily can not appear.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. While the utility model has been described with respect to the above embodiments, it will be understood by those skilled in the art that the utility model is not limited to the above embodiments, which are described in the specification and illustrated only to illustrate the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a diversion structure is kept apart to inside double-deck of waterproof bill-board lamp house, its characterized in that includes lamp house box, glass window panel, first sealing mechanism and second sealing mechanism, first sealing mechanism sets up in the junction on lamp house box and glass window panel top, second sealing mechanism sets up in the junction of the cavity in the lamp house box and glass window panel.
2. The waterproof double-layer isolation water diversion structure inside the billboard lamp box according to claim 1 is characterized in that the first sealing mechanism comprises a first sealing strip, an adhesive tape mounting groove, a matching sealing groove A and a barb connecting piece, the adhesive tape mounting groove is formed in the outer side surface of the lamp box body, the matching sealing groove A is formed in the glass window door plate corresponding to the adhesive tape mounting groove, the barb connecting piece is arranged in the adhesive tape mounting groove, a barb type groove is formed in the right side of the first sealing strip, the first sealing strip is mounted in the adhesive tape mounting groove through the barb type groove and the barb connecting piece in a matching manner, and a rainwater diversion groove is transversely formed in the upper end surface of the first sealing strip.
3. The waterproof billboard lamp box inner double-layer isolation water diversion structure of claim 1, it is characterized in that the second sealing mechanism comprises a second sealing strip, an installation block, a matching sealing groove B, a wedge-shaped groove and a wedge-shaped sealing strip, the mounting block is arranged on the inner wall of the upper end of the cavity of the lamp box body, a chute is arranged in the mounting block, a second sealing strip is arranged in the sliding groove in a sliding manner, a spring is also arranged in the sliding groove, one end of the spring is propped against the inner wall of the sliding groove, the other end of the spring is propped against the second sealing strip, the matching sealing groove B is arranged on the glass window panel corresponding to the mounting block, the lamp box is characterized in that a wedge-shaped sealing strip is arranged at the upper end of the second sealing strip, a wedge-shaped groove corresponding to the wedge-shaped sealing strip is formed in the inner wall of the upper end of the cavity of the lamp box body, and the wedge-shaped sealing strip is slidably mounted in the wedge-shaped groove.
4. The waterproof billboard lamp box inner double-layer isolation water diversion structure of claim 2, wherein the barb connector is composed of two symmetrical inverted tooth-shaped hooks.
5. The waterproof double-layer isolation water diversion structure in the billboard lamp box of claim 2, wherein the inner wall of the matching sealing groove A is provided with a saw-toothed protrusion, and the left end face of the first sealing strip is also provided with a corresponding saw-toothed protrusion.
6. The waterproof billboard lamp box inner double-layer isolation water diversion structure of claim 2, wherein the rainwater diversion trench is a U-shaped trench structure with a high middle part and downward slopes at the front side and the rear side.
7. The waterproof double-layer isolation water diversion structure in the billboard lamp box of claim 3, wherein the inner wall of the matching sealing groove B is provided with a saw-toothed protrusion, and the left end face of the second sealing strip is also provided with a corresponding saw-toothed protrusion.
8. The waterproof billboard lamp box inner double-layer isolation water diversion structure as claimed in claim 3, wherein the upper surface of the wedge-shaped groove is an inclined surface which is gradually inclined downwards from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121690605.XU CN216145385U (en) | 2021-07-23 | 2021-07-23 | Water diversion structure is kept apart to inside double-deck of waterproof bill-board lamp house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121690605.XU CN216145385U (en) | 2021-07-23 | 2021-07-23 | Water diversion structure is kept apart to inside double-deck of waterproof bill-board lamp house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216145385U true CN216145385U (en) | 2022-03-29 |
Family
ID=80803998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121690605.XU Active CN216145385U (en) | 2021-07-23 | 2021-07-23 | Water diversion structure is kept apart to inside double-deck of waterproof bill-board lamp house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216145385U (en) |
-
2021
- 2021-07-23 CN CN202121690605.XU patent/CN216145385U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108790749B (en) | Car window structure and car | |
| CN216145385U (en) | Water diversion structure is kept apart to inside double-deck of waterproof bill-board lamp house | |
| CN203832212U (en) | Waterproof rubber strip of skylight | |
| CN212473062U (en) | Sealing strip and automobile sliding window | |
| CN105089441B (en) | A kind of seal sliding window | |
| CN211008206U (en) | Sliding door and window capable of prolonging service life of sealing rubber strip | |
| CN214062796U (en) | Drainage structure of aluminum alloy window frame | |
| CN210288910U (en) | Assembled section bar and aluminum alloy skylight mounting structure | |
| CN209566772U (en) | A kind of automobile front door triangular window structure | |
| CN213359909U (en) | Door and window sealing strip | |
| CN208564395U (en) | A kind of washer side door weather strip | |
| CN201738763U (en) | Door bottom sealing device | |
| CN202194527U (en) | Plug-in type joint strip for rear door of refrigerated vehicle | |
| CN217681336U (en) | Door and window glass mounting structure for preventing adhesive tape from falling off | |
| CN211647814U (en) | Composite adhesive tape for window | |
| CN211258300U (en) | Layering section bar with reentrant corner sealing strip | |
| CN215447070U (en) | Embedded ring test board mounting structure | |
| CN217581949U (en) | Novel drainage waterproof construction for window | |
| CN216865522U (en) | Anti-seepage cover plate structure of glass bearing frame of sunlight room | |
| CN220842168U (en) | Hidden external water cutter and vehicle | |
| CN217124526U (en) | Sealing rubber strip and glass vehicle window | |
| CN218092821U (en) | Building outer door and window atmospheric pressure self-balancing sluicing component | |
| CN2603180Y (en) | Profile material for door and window with integral seal stripe | |
| CN113323566A (en) | Water retaining structure of curtain wall opening window | |
| CN210798660U (en) | End has dark drainage device of sealed wooden door and window of aluminium package of elasticity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231204 Address after: Unit 08, 29th Floor, Building 1, No. 35 Jianxin North Road Bazhi Road, Jiangbei District, Chongqing, 400000 (self committed) Patentee after: Chongqing Mengzhiyi Network Information Technology Co.,Ltd. Address before: 300000 office building 205-17, Fuyuan Economic Zone, Meichang Town, Wuqing District, Tianjin (centralized office area) Patentee before: TIANJIN HUITAI ADVERTISEMENT CO.,LTD. |