CN215701418U - Rubber tube core assembling assembly - Google Patents
Rubber tube core assembling assembly Download PDFInfo
- Publication number
- CN215701418U CN215701418U CN202121610477.3U CN202121610477U CN215701418U CN 215701418 U CN215701418 U CN 215701418U CN 202121610477 U CN202121610477 U CN 202121610477U CN 215701418 U CN215701418 U CN 215701418U
- Authority
- CN
- China
- Prior art keywords
- impact
- tube
- cavity
- rod
- bottle
- 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
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000013535 sea water Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Images
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model provides a rubber tube core assembly component, which comprises an impact tube, wherein an impact cavity is arranged in the impact tube, an outlet of the impact cavity is in threaded connection with an inflation bottle, a bottle mouth of the inflation bottle is provided with a sealing film positioned in the impact cavity, one end of an impact rod is provided with a sharp part corresponding to the inner side of the sealing film, the other end of the impact rod is provided with a conical plate, a vertical tube penetrates downwards from the top of the impact tube, a tube cavity penetrating through the impact cavity is arranged in the vertical tube, the vertical tube is internally provided with the impact rod for starting the inflation bottle to automatically inflate in a compression sponge extrusion mode, when the device is connected to a life buoy for use, once seawater enters the compression sponge through the vertical tube, the compression sponge expands, a spring seat compressed in the vertical tube releases elasticity to trigger the impact rod to finish the opening action of the inflation bottle, therefore, the life buoy can be inflated quickly, and the structural design is ingenious.
Description
Technical Field
The utility model relates to the technical field of rubber hose joints, in particular to a rubber hose core assembling component.
Background
The tube core connecting piece is a tube through connecting piece used for connecting two devices together, common tube core connecting pieces on the market are composed of a liquid inlet (or an air inlet) and a liquid outlet (or an air outlet), the general efficiency is poor, the tube core connecting piece is applied to a life buoy, an inflation device connected with the tube core connecting piece can inflate the life buoy after the tube core connecting piece is manually triggered, the operation is troublesome, and the functionality is poor.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a rubber tube core assembly component which is applied to a life-saving environment as a connector for automatically inflating a life buoy, has an automatic triggering function and improves functionality.
The technical scheme of the utility model is that the rubber tube core assembly component comprises an impact tube, an impact cavity is arranged in the impact tube, the outlet of the impact cavity is connected with an inflation bottle through screw threads, a bottle mouth of the inflation bottle is provided with a sealing film positioned in the impact cavity, an impact rod is arranged in the impact cavity, one end of the impact rod is provided with a sharp part corresponding to the inner side of the sealing film, the other end of the impact rod is provided with a conical plate, a vertical pipe penetrates downwards from the top of the impact pipe, a tube cavity penetrating through the impact cavity is arranged in the vertical tube, a limiting ring is arranged at the top of the tube cavity, the bottom of the limiting ring is provided with a compression sponge positioned at the top of the tube cavity, a spring seat is tightly connected in the compression sponge in a compression extrusion mode, the bottom of the spring seat is provided with a pressing block corresponding to the inner side of the conical plate, and a connecting pipe penetrates through the side part of the impact pipe.
Preferably, the method comprises the following steps: and a sliding plate positioned in the impact cavity is fixed in the middle of the impact rod.
Preferably, the method comprises the following steps: the bottom of the tube cavity is in threaded connection with a jacking bolt, and the top end of the jacking bolt is located in the tube cavity and corresponds to the bottom of the pressing block.
Preferably, the method comprises the following steps: the right end conical surface structure of conical plate, the bottom conical surface structure of briquetting.
Preferably, the method comprises the following steps: and the other end of the impact tube is welded with a plug for plugging the tube cavity of the impact tube.
Compared with the prior art, the utility model has the beneficial effects that one end of the core tube component is provided with the inflation bottle, the other end of the core tube component is provided with the vertical tube, and the impact rod for starting the inflation bottle to automatically inflate is arranged in the vertical tube in a compressed sponge extrusion mode, so that when the device is connected to the life buoy for use, once seawater enters the compressed sponge through the vertical tube, the compressed sponge expands, the spring seat compressed in the device releases elasticity, and the impact rod is triggered to complete the opening action of the inflation bottle, so that the life buoy can be inflated quickly, and the structural design is ingenious.
Drawings
FIG. 1 is a schematic structural view from a front view of the present invention;
FIG. 2 is a schematic view of the present invention from the rear view of FIG. 1;
FIG. 3 is a partially cut-away schematic view of the internal structure of the present invention, taken from FIG. 1;
FIG. 4 is a schematic structural view of the positional relationship of the compression sponge and the spring seat of the present invention, with the spring end of the spring seat compressed within the compression sponge.
In the figure: 1. an impingement tube; 2. an impingement cavity; 3. inflating the bottle; 4. sealing the film; 5. an impact bar; 51. a tapered plate; 52. a sharp portion; 53. a slide plate; 6. taking over a pipe; 7. a plug; 8. a vertical tube; 9. a lumen; 10. jacking bolts; 11. a limiting ring; 12. compressing the sponge; 13. a spring seat; 14. and (7) briquetting.
Detailed Description
The technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the directions or positional relationships shown in the drawings, which are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed in a specific direction and operation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, the rubber tube core assembling component provided by this embodiment includes an impact tube 1, an impact cavity 2 is disposed in the impact tube 1, an outlet of the impact cavity 2 is connected with an inflation bottle 3 through a thread, a bottle mouth of the inflation bottle 3 is provided with a sealing film 4 located in the impact cavity 2, an impact rod 5 is disposed in the impact cavity 2, one end of the impact rod 5 is provided with a sharp part 52 corresponding to the inner side of the sealing film 4, the other end of the impact rod 5 is provided with a conical plate 51, a vertical tube 8 penetrates downwards from the top of the impact tube 1, a tube cavity 9 penetrating through the impact cavity 2 is disposed in the vertical tube 8, the top of the tube cavity 9 is provided with a limiting ring 11, the bottom of the limiting ring 11 is provided with a compressed sponge 12 located at the top of the tube cavity 9, a spring seat 13 is tightly connected in the compressed sponge 12 through a compression and extrusion manner, the bottom of the spring seat 13 is provided with a pressing block 14 corresponding to the inner side of the conical plate 51, the rubber hose core assembly is arranged on the life buoy, if an accident happens, the life buoy can be directly thrown into seawater, the seawater can be poured into the pipe cavity 9 from the pipe orifice, the compressed sponge 12 can be soaked and expanded, the spring end of the spring seat 13 inserted into the rubber hose core assembly loses the extrusion effect and is changed into an expansion shape from the original force storage shape, the spring seat 13 is forced to be downwards popped out, the pressing block 14 is pushed into the impact cavity 2 at the bottom, the bottom end of the pressing block 14 is pressed against the conical plate 51 under the action of elastic impact force, the conical plate 51 is forced to push the impact rod 5 to the left, the sealing membrane 4 is pushed open by the sharp part 52 at the left end of the impact rod 5, therefore, the gas of the gas charging bottle 3 is rapidly charged into the impact cavity 2, the connecting pipe 6 penetrates through the side part of the impact pipe 1, and when the rubber hose core assembly is actually used, the rubber hose core assembly is connected to the life buoy through the connecting pipe at the outer end of the connecting pipe 6, therefore, the gas can be sprayed out from the connecting pipe 6, the life buoy can be inflated, namely when the device is used, the device is connected to the life buoy in a hose connection mode by utilizing the connecting pipe 6, the life buoy is flat when not in use and is favorable for storage, when special conditions occur, the device and the life buoy are thrown into seawater, the life buoy can be inflated quickly to meet the requirements of rescue by utilizing the action mode, and the non-use state of the life buoy is flat by utilizing the structural characteristics of the automatic triggering function of the core connecting piece, so that the space is saved, the time is reduced, the swelling state is kept, the service life of the core connecting piece is prolonged, and the core connecting piece is high in functionality.
The middle part of the impact rod 5 is fixed with a sliding plate 53 positioned in the impact cavity 2, so that when the impact rod 5 moves in the impact cavity 2, the sliding plate 53 moves along the cavity wall in the impact cavity 2 to perform stable guiding.
The bottom threaded connection of lumen 9 has jacking bolt 10, jacking bolt 10's top is located lumen 9 and is corresponding to the bottom of briquetting 14, make this device after the completion of inflating utilize jacking bolt 10's rising action, push spring seat 13 through briquetting 14 and press the spring part on its top to compression sponge 12 again, after the air-curing of a certain time, compression sponge 12 compresses once more, and take in the spring part on spring seat 13 top along with its extrusion after compressing once more, then retreat jacking bolt 10 back to the bottom again, wait for this device to accomplish above-mentioned use action once more.
The tapered surface structure at the right end of the tapered plate 51 and the tapered surface structure at the bottom end of the pressing block 14 are adopted, and the tapered plate 51 is better extruded by the tapered surface structure when the pressing block 14 is pressed downwards, so that the tapered plate 51 carries the impact rod 5 to complete the actions.
The other end of the impact tube 1 is welded with a plug 7 for plugging the tube cavity of the impact tube, the plug 7 and the jacking bolt 10 are arranged, so that the impact tube 1 and the vertical tube 8 are respectively plugged, the requirement that the gas injected into the impact tube 1 in the inflation bottle 3 is only discharged outwards through the connecting tube 6 is met, and the structure is reasonable.
The above-described embodiments of the present invention will further explain the objects, aspects, and advantages of the present invention in detail. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. It should be understood that any modifications, equivalents, improvements and the like, which come within the spirit and principle of the utility model, may occur to those skilled in the art and are intended to be included within the scope of the utility model.
Claims (5)
1. The rubber tube core assembling component is characterized by comprising an impact tube (1), wherein an impact cavity (2) is arranged in the impact tube (1), an outlet of the impact cavity (2) is connected with an inflation bottle (3) through threads, a bottle mouth of the inflation bottle (3) is provided with a sealing film (4) positioned in the impact cavity (2), an impact rod (5) is arranged in the impact cavity (2), one end of the impact rod (5) is provided with a sharp part (52) corresponding to the inner side of the sealing film (4), the other end of the impact rod (5) is provided with a conical plate (51), a vertical tube (8) penetrates downwards from the top of the impact tube (1), a tube cavity (9) penetrating through the impact cavity (2) is arranged in the vertical tube (8), the top of the tube cavity (9) is provided with a limiting ring (11), the bottom of the limiting ring (11) is provided with a compression sponge (12) positioned at the top of the tube cavity (9), a spring seat (13) is tightly connected in the compression sponge (12) in a compression and extrusion mode, a pressing block (14) corresponding to the inner side of the conical plate (51) is arranged at the bottom of the spring seat (13), and a connecting pipe (6) penetrates through the side part of the impact pipe (1).
2. A hose core assembly according to claim 1, characterized in that a slide plate (53) is fixed in the middle of the impact rod (5) and is located in the impact chamber (2).
3. The hose core assembling component according to claim 1, wherein a jacking bolt (10) is connected to the bottom of the hose cavity (9) in a threaded manner, and the top end of the jacking bolt (10) is located in the hose cavity (9) and corresponds to the bottom of the pressing block (14).
4. The die attach assembly of claim 1, wherein the tapered face structure at the right end of said tapered plate (51) and the tapered face structure at the bottom end of said press block (14).
5. The rubber tube core assembling component as claimed in claim 1, wherein a plug (7) for plugging the tube cavity of the impact tube (1) is welded at the other end of the impact tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121610477.3U CN215701418U (en) | 2021-07-15 | 2021-07-15 | Rubber tube core assembling assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121610477.3U CN215701418U (en) | 2021-07-15 | 2021-07-15 | Rubber tube core assembling assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215701418U true CN215701418U (en) | 2022-02-01 |
Family
ID=79987466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121610477.3U Active CN215701418U (en) | 2021-07-15 | 2021-07-15 | Rubber tube core assembling assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215701418U (en) |
-
2021
- 2021-07-15 CN CN202121610477.3U patent/CN215701418U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215701418U (en) | Rubber tube core assembling assembly | |
| CN111828284B (en) | Mobile tire inflation pump mechanism capable of preventing excessive inflation | |
| CN215077580U (en) | Safe type bubble water machine | |
| CN109990990B (en) | Multifunctional filling and detecting tool for nitrogen spring | |
| CN217582994U (en) | Nitrogen spring of quick installation | |
| CN220060055U (en) | Pump head device of hydrogen jet pump | |
| CN204793341U (en) | Multi -functional conductive rubber charging plug of inflatable | |
| CN113410984B (en) | Three-level DC-DC soft switching power supply module in power supply | |
| CN201799422U (en) | Emergency energy storing device | |
| CN210266042U (en) | Inflation joint | |
| CN109868865A (en) | Compensated with air device | |
| CN210687456U (en) | Booster oil buffer tank with multiple buffer structure | |
| CN112320060A (en) | Glass bead extrusion type foam pump and method for generating foam by foam pump | |
| CN221034508U (en) | Fire control interface convenient and fast to dock | |
| CN101979159A (en) | Emergency energy storage device | |
| CN220706655U (en) | Sealing structure of internal high-pressure forming pipe fitting | |
| CN221102136U (en) | Explosion-proof alkaline battery | |
| CN212230276U (en) | Quick-assembly low-energy-consumption explosion-proof aluminum electrolytic capacitor | |
| CN217463346U (en) | Inflating nozzle for quickly inflating nail gun cylinder | |
| CN213685739U (en) | Internal thread quick-operation joint | |
| CN214741944U (en) | Portable inflation equipment | |
| CN221120642U (en) | Improved structure of automobile joint | |
| CN221373823U (en) | Pedal type high-pressure inflator | |
| CN116387747B (en) | Explosion-proof power supply | |
| CN221137439U (en) | Inflating device for vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO LANGCHENG INTELLIGENT TECHNOLOGY Co.,Ltd. Assignor: Zhejiang Haigwei Hydraulic Technology Co.,Ltd. Contract record no.: X2024330000550 Denomination of utility model: A rubber hose core assembly component Granted publication date: 20220201 License type: Common License Record date: 20240906 |
|
| EE01 | Entry into force of recordation of patent licensing contract |