CN2725679Y - Guiding protection device of gas flexible pipe - Google Patents
Guiding protection device of gas flexible pipe Download PDFInfo
- Publication number
- CN2725679Y CN2725679Y CN 200420072186 CN200420072186U CN2725679Y CN 2725679 Y CN2725679 Y CN 2725679Y CN 200420072186 CN200420072186 CN 200420072186 CN 200420072186 U CN200420072186 U CN 200420072186U CN 2725679 Y CN2725679 Y CN 2725679Y
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- kitchen range
- gas hose
- gas flexible
- panel
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides the guiding protection device of the gas flexible tube, which makes a gas flexible tube (5) arranged in the through hole of the kitchen range-top panel (6) or the side board (7); the guiding protection device of the gas flexible tube is composed of a casing tube (1), the thickness of which is longer than the thickness of the kitchen range-top panel (6) or the side board (7), and the casing tube (1) is provided with external screw threads (12); the tube chamber of the casing tube (1) can exactly contain the gas flexible tube (5), the top of which can outward extend a circular edge (11); the lower end of the gas flexible tube (5) passes through the through hole of the kitchen range-top panel (6) or the side board (7); a cap nut (3) makes the casing tube (1) locked on the kitchen range-top panel (6) or the side board (7) through screwing into the lower end of the casing tube (1); an external sealing ring (41) can be arranged between the external walls of the circular edge (11) and the kitchen range-top panel (6); and an inner sealing ring (42) is arranged between the inner walls of the cap nut (3) and the kitchen range-top panel (6). The beautiful guiding protection device of the utility model has the guiding and protecting action to the gas flexible tube; the insects can be prevented from entering and coming out the gas flexible tube; the liquid leakage of the kitchen range-top panel can be prevented, and the guiding protection device of the gas flexible tube has dust-proof, anti-corrosive, and anti-oil smoke actions to the inner part of the cupboard.
Description
Technical field
The utility model relates to culinary fixed block, relates in particular to a kind of gas hose guiding protective device that is installed on cooking stove panel or the side plate.
Background technique
The gas hose that original and municipal gas supply pipeline links to each other generally all is directly to pass the circular hole that is opened on cooking stove panel or the side plate to be connected with the bottom of gas-fired boiler, so neither attractive in appearance, the trend of gas hose is controlled bad again, and the space between the circular hole is bigger on gas hose and panel or the side plate, becomes the access way of insects such as cockroach easily; On the other hand, if circular hole is to be opened on the kitchen range top horizontal panel, then accumulate in liquid such as water on the cooking stove panel, baste and be easy to from the space between gas hose and the circular hole down seepage, corrode gas hose simultaneously, kitchen cabinet inside also accumulates dust easily, oil smoke etc.
The model utility content
The technical problems to be solved in the utility model be to provide a kind of elegant in appearance, with kitchen range top horizontal panel or vertically be connected gas hose guiding protective device closely between the side plate.
The technical scheme in the invention for solving the above technical problem is; manufacture and design a kind of guiding protective device of gas hose; this device is installed in gas hose in the through hole of kitchen range panel or side plate; comprise: than cooking stove panel or the long sleeve pipe of side plate thickness; the tube chamber of described sleeve pipe just in time can hold gas hose; the outer wall of sleeve pipe has outside thread; the cannula tip circular edge that stretches out; the through hole of cooking stove panel or side plate is passed in described sleeve pipe lower end, and nut screws in the sleeve pipe lower end described sleeve pipe is locked on the panel or side plate of the kitchen range top.
If this guiding protective device is installed on the kitchen range top horizontal panel, then can between described circular edge and cooking stove panel outer wall, place an exterior seal ring, between the panel inner wall of the described nut and the kitchen range top, place an inner seal ring; Simultaneously, smooth arc protuberance is made on the surface of described circular edge, and this arc protuberance is the highest with the intersection of sleeve pipe center hole wall, and the height that outwards swells from the lining is step-down gradually.Can prevent effectively that like this liquid on the cooking stove panel from entering the center hole wall of sleeve pipe and seepage down.
Described nut is hexagon or octagon, joins so that revolve with sleeve pipe.
The tube chamber of described sleeve pipe closely contacts with gas hose, can prevent insect turnover, also can prevent dust, anticorrosion, anti-oil smoke.
Compare with prior art; the guiding protective device beautiful shape of the utility model gas hose is generous; gas hose there is guiding protective effect preferably; also be provided with seal ring between the inside and outside wall of sleeve pipe and nut and cooking stove panel; the circular edge surface elevation of sleeve pipe; and being connected between sleeve pipe and the gas hose is tight; therefore can effectively prevent the insect turnover; can also prevent that liquid is through the vestibule of sleeve pipe seepage down; make gas hose avoid the erosion of corrosive liquids, simultaneously kitchen cabinet inside is also had the effect of dustproof, anticorrosion, anti-oil smoke.
Description of drawings
Fig. 1 is the guiding protective device of the utility model gas hose and the annexation schematic representation between gas hose 5 and the cooking stove panel 6;
Fig. 2 is the guiding protective device of the utility model gas hose and the annexation schematic representation between gas hose 5 and the kitchen range top side plate 7.
Embodiment
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing.
As Fig. 1 or shown in Figure 2; the guiding protective device of the utility model gas hose; be used for gas hose 5 is installed in the through hole of kitchen range panel 6 or side plate 7; this device comprises: than cooking stove panel 6 or the long sleeve pipe 1 of side plate 7 thickness; the tube chamber of described sleeve pipe 1 just in time can hold gas hose 5; its tube chamber closely contacts with gas hose 5, but does not influence the periodic replacement of gas hose 5, and the external diameter of sleeve pipe 1 is slightly littler than the aperture of the through hole of cooking stove panel 6 or side plate 7.The outer wall of sleeve pipe 1 has outside thread 12, the sleeve pipe 1 top circular edge 11 that stretches out, and the through hole of cooking stove panel 6 or side plate 7 is passed in described sleeve pipe 1 lower end, and nut 3 screws in sleeve pipes 1 lower end described sleeve pipe 1 is locked on the panel 6 or side plate 7 of the kitchen range top.
As Fig. 1, when this guiding protective device is installed on the kitchen range top horizontal panel, between described circular edge 11 and cooking stove panel 6 outer walls, also be placed with an exterior seal ring 41, between panel 6 inwalls of the described nut 3 and the kitchen range top, be placed with an inner seal ring 42.Smooth arc protuberance is made on the surface of described circular edge 11 simultaneously, and this arc protuberance is the highest with the intersection of sleeve pipe 1 center hole wall, and the height that outwards swells from the lining is step-down gradually.Can stop effectively that like this liquid that gathers on the cooking stove panel flows to the tube chamber of sleeve pipe 1 and then seepage down.Certainly this circular edge 11 also can adopt other shapes, but can guarantee that preferably this chimb 11 and the intersection of the center hole wall of sleeve pipe 1 are peak.
As Fig. 2; when this guiding protective device is installed on the vertical side plate 7 of the kitchen range top, because of there not being the problem of fluid accumulation on the side plate 7, so need not to install seal ring between described sleeve pipe 1, nut 3 and the side plate 7; described circular edge 11 also need not protuberance, only need make the simple plane circular edge and get final product.
Join for ease of revolving with sleeve pipe 1, described nut 3 adopts hexagon or octagon, adopts hexagon nut commonly used in the utility model.
Claims (5)
1; a kind of guiding protective device of gas hose; it is characterized in that: this device is installed in gas hose (5) in the through hole of kitchen range panel (6) or side plate (7); comprise: than cooking stove panel (6) or the long sleeve pipe (1) of side plate (7) thickness; the tube chamber of described sleeve pipe (1) just in time can hold gas hose (5); the outer wall of sleeve pipe (1) has outside thread (12); sleeve pipe (1) the top circular edge (11) that stretches out; the through hole of cooking stove panel (6) or side plate (7) is passed in described sleeve pipe (1) lower end, and nut (3) screws in sleeve pipe (1) lower end described sleeve pipe (1) is locked on the panel (6) or side plate (7) of the kitchen range top.
2, the guiding protective device of gas hose according to claim 1; it is characterized in that: the guiding protective device of described gas hose is fixed on the kitchen range panel (6); be placed with exterior seal ring (41) between described circular edge (11) and cooking stove panel (6) outer wall, be placed with inner seal ring (42) between described nut (3) and cooking stove panel (6) inwall.
3, the guiding protective device of gas hose according to claim 1 and 2; it is characterized in that: the surface of described circular edge (11) is smooth arc protuberance; this arc protuberance is the highest with the intersection of sleeve pipe (1) center hole wall, and the height that outwards swells from the lining is step-down gradually.
4, the guiding protective device of gas hose according to claim 1 and 2 is characterized in that: described nut (3) is hexagon or octagon.
5, the guiding protective device of gas hose according to claim 1 and 2 is characterized in that: the tube chamber of described sleeve pipe (1) closely contacts with gas hose (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072186 CN2725679Y (en) | 2004-07-27 | 2004-07-27 | Guiding protection device of gas flexible pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072186 CN2725679Y (en) | 2004-07-27 | 2004-07-27 | Guiding protection device of gas flexible pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2725679Y true CN2725679Y (en) | 2005-09-14 |
Family
ID=35040398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420072186 Expired - Fee Related CN2725679Y (en) | 2004-07-27 | 2004-07-27 | Guiding protection device of gas flexible pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2725679Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101140042B (en) * | 2007-08-28 | 2012-05-09 | 大亚湾核电运营管理有限责任公司 | Corrosion proof structure of pipeline through wall or through ground |
| CN102563216A (en) * | 2011-12-29 | 2012-07-11 | 大连益多管道有限公司 | Fixing bracket of vertical tube |
| CN104613239A (en) * | 2014-12-05 | 2015-05-13 | 江门市君盛实业有限公司 | Sealing structure |
| CN107654767A (en) * | 2017-10-30 | 2018-02-02 | 南京磁谷科技有限公司 | A kind of axially and radially adjustable air inlet pipeline connecting structure that may pass through door-plate |
| CN116753367A (en) * | 2023-08-11 | 2023-09-15 | 杭州万全金属软管有限公司 | Hose pipeline leading-out structure for connecting gas appliance |
-
2004
- 2004-07-27 CN CN 200420072186 patent/CN2725679Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101140042B (en) * | 2007-08-28 | 2012-05-09 | 大亚湾核电运营管理有限责任公司 | Corrosion proof structure of pipeline through wall or through ground |
| CN102563216A (en) * | 2011-12-29 | 2012-07-11 | 大连益多管道有限公司 | Fixing bracket of vertical tube |
| CN104613239A (en) * | 2014-12-05 | 2015-05-13 | 江门市君盛实业有限公司 | Sealing structure |
| CN107654767A (en) * | 2017-10-30 | 2018-02-02 | 南京磁谷科技有限公司 | A kind of axially and radially adjustable air inlet pipeline connecting structure that may pass through door-plate |
| CN116753367A (en) * | 2023-08-11 | 2023-09-15 | 杭州万全金属软管有限公司 | Hose pipeline leading-out structure for connecting gas appliance |
| CN116753367B (en) * | 2023-08-11 | 2023-11-07 | 杭州万全金属软管有限公司 | Hose pipeline leading-out structure for connecting gas appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |