CN219816900U - Easy-to-open double-cylinder rubber tube sealing cover and double-cylinder rubber tube comprising same - Google Patents
Easy-to-open double-cylinder rubber tube sealing cover and double-cylinder rubber tube comprising same Download PDFInfo
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- CN219816900U CN219816900U CN202321099603.2U CN202321099603U CN219816900U CN 219816900 U CN219816900 U CN 219816900U CN 202321099603 U CN202321099603 U CN 202321099603U CN 219816900 U CN219816900 U CN 219816900U
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- 238000007789 sealing Methods 0.000 title claims abstract description 106
- 239000003292 glue Substances 0.000 claims abstract description 55
- 239000004033 plastic Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 15
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 238000010009 beating Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model provides an easy-open double-cylinder rubber tube sealing cover and a double-cylinder rubber tube comprising the same, which belong to the technical field of rubber beating appliances, and comprise an easy-open double-cylinder rubber tube sealing cover for sealing a rubber outlet head of a double-cylinder rubber tube, wherein the sealing cover comprises a bottom plate, one side of the bottom plate is connected with a blocking head, the blocking head is in fit connection with the rubber outlet of the double-cylinder rubber tube, and the sealing cover also comprises a buckle, the buckle is connected with the side wall of the bottom plate, and the buckle is clamped and fixed with the rubber outlet head; the sealing cover also comprises a double-cylinder rubber tube, wherein the double-cylinder rubber tube comprises the easy-open double-cylinder rubber tube sealing cover; the device uses the sealing cover to seal the two glue outlets, realizes the functions of quick sealing, locking and unlocking, improves the assembly work efficiency, and realizes the purpose of conveniently and quickly sealing the glue outlets in the use process.
Description
Technical Field
The utility model belongs to the technical field of glue beating devices, and particularly relates to an easy-to-open double-cylinder rubber tube sealing cover and a double-cylinder rubber tube comprising the same.
Background
The double-group AB rubber pipe is a double-liquid mixing pipe and is specially used for automatic mixing of double-component glue, and the woodwork industry is usually provided with corresponding tools. The structure of the existing double-group AB rubber pipe generally comprises an A rubber cylinder and a B rubber cylinder which are arranged side by side, wherein the front ends of the A rubber cylinder and the B rubber cylinder are respectively provided with a rubber port, the two rubber ports are arranged in close proximity, and a conventional rubber port plugging device is generally an integrally formed plugged rubber outlet and a unscrewed composite rotary cover; the integral molding is used for blocking the glue outlet, and an additional tool is needed for cutting the glue outlet, so that the glue pipe is hard in material, the cutting is hard, and the glue pipe cannot be repeatedly used; the unscrewed composite screw cap needs to be screwed on and opened from the two glue outlets respectively, so that time is wasted in the use and plugging process, and the two glue outlets can not be plugged and locked or unlocked rapidly.
Disclosure of Invention
In order to solve the problems in the prior art, the easy-open double-cylinder rubber tube sealing cover and the double-cylinder rubber tube comprising the same are provided. The double-cylinder rubber tube sealing device is relatively simple in overall structure, the rubber outlet is quickly plugged in a clamping manner, sealing, locking and unlocking functions of the two rubber outlets are realized through one sealing cover, and the technical problems that the double-cylinder rubber tube in the background technology cannot be effectively and quickly plugged, locked and unlocked and the like can be effectively solved.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides an easy-to-open double-cylinder rubber tube sealing cover which is used for sealing a rubber outlet head of a double-cylinder rubber tube; the sealing cover includes:
a bottom plate;
the sealing plug is connected to one side of the bottom plate, and the sealing plug is matched with the glue outlet of the glue outlet head in a sealing and plugging manner;
at least one group of elastic buckles, wherein the buckles are connected with the side wall of the bottom plate; the buckle can be fixedly connected with the glue outlet head in an adapting and clamping mode.
Preferably, one end of the buckle is connected with a handle.
Preferably, the side wall of the bottom plate is also connected with side plates, the side plates are arranged at two sides of the buckle, and a gap is formed between the side plates and the buckle; the side plates and the buckles jointly enclose an inserting space capable of accommodating the glue outlet head.
Preferably, the buckle is provided with a clamping groove; the outer wall of the glue outlet head is provided with a clamping tongue, and the clamping tongue is in fit and clamping connection with the clamping groove.
Preferably, a locating plate is connected between the glue outlet heads of the double-cylinder rubber tube, a clamping cavity is formed between the two glue outlet heads, and a locating clamping table is formed between the clamping cavity and the locating plate; the inner wall of the buckle is connected with a clamping tongue, and the clamping tongue can be in fit and clamping connection with the positioning clamping table.
Preferably, the cross section of the side plate is U-shaped and/or arc-shaped.
Preferably, the end of the clamping tongue is provided with an inclined plane.
Preferably, the outer wall of the handle is provided with anti-skid lines.
Preferably, the sealing cover is made of plastic.
The embodiment also provides a double-cylinder rubber tube, which comprises the easy-open double-cylinder rubber tube sealing cover.
Compared with the prior art, the utility model has the beneficial effects that:
1. the double-cylinder rubber tube sealing cover comprises a bottom plate, wherein one side of the bottom plate is connected with a blocking head, the blocking head is in adaptive plug connection with a rubber outlet of the double-cylinder rubber tube, the double-cylinder rubber tube sealing cover further comprises a buckle, the buckle is connected with the side wall of the bottom plate, and the buckle is fixedly clamped with the rubber outlet head; the device uses the sealing cover to seal the two glue outlets, realizes the functions of quick sealing, locking and unlocking, improves the assembly work efficiency, and realizes the purposes of conveniently and quickly sealing the glue outlets and unsealing in the use process.
2. A clamping tongue is arranged between the glue outlets in the device, a clamping groove is formed in a clamping buckle in the sealing cover, and the connection between the double-cylinder rubber pipe and the sealing cover is firmer through the clamping connection between the clamping groove and the clamping buckle, so that the sealing cover cannot be easily separated from the double-cylinder rubber pipe; meanwhile, one end of the buckle is connected with the handle, so that the process of manually separating the sealing cover from the double-cylinder rubber tube is more convenient and quick.
3. The cross section shape of the side plates at two ends of the sealing cover in the device is U-shaped and/or arc-shaped, and in repeated use, special attention is required to be paid to the corresponding positions of the sealing plugs and the glue outlet heads so as to avoid mixing different glues together and prevent glue doping reaction, and the glue outlet heads corresponding to the sealing plugs in the sealing cover can be distinguished through different side plate shapes, so that the device is more visual and quick to use.
4. The sealing cover in the device is made of plastic materials, the cost of the plastic materials is low, the plastic materials are easy to process, the elasticity of the plastic materials is more suitable for pressing the handle tilting buckle, the sealing cover can be tightly connected to the double-cylinder rubber tube in the clamping process, and the sealing cover can be taken down by the elasticity of the sealing cover in a light and rapid mode in the use process.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of an embodiment of the present utility model.
Fig. 2 is a top view of a first embodiment of the present utility model.
Fig. 3 is a schematic view of the structure of the sealing cap of fig. 1.
Fig. 4 is a schematic structural diagram of a second embodiment of the present utility model.
Fig. 5 is a schematic view of the construction of the double hose of fig. 4.
Fig. 6 is a schematic view of the structure of the sealing cap of fig. 4.
Fig. 7 is a partial half sectional view of fig. 4.
Fig. 8 is a schematic view of a double hose structure employing the sealing cap of the first embodiment in the third embodiment of the present utility model.
Fig. 9 is a schematic view of a double-cylinder hose employing a sealing cover in the second embodiment in the third embodiment of the present utility model.
Reference numerals illustrate:
1-sealing cover; 2-a double-cylinder rubber tube; 201-push rod; 202-a handle; 203-connecting plates; 204-a glue tube; 3-a glue outlet head; 4-a bottom plate; 5-plugging heads; 6, a glue outlet; 7-clamping buckles; 8-a handle; 10-side plates; 11-an insertion space; 12-clamping grooves; 13-a clamping tongue; 14-positioning plates; 15-clamping the cavity; 16-anti-skid lines.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Example 1
The easy-open double-cylinder rubber tube sealing cover is shown in fig. 1-3, the sealing cover 1 is used for sealing the rubber outlet heads 3 of the double-cylinder rubber tube 2, the sealing cover 1 comprises a bottom plate 4 and a sealing head 5, one side of the bottom plate 4 is connected with the sealing head 5, the sealing head 5 is in fit connection with the rubber outlet 6 of the rubber outlet head 3, the shapes of the two rubber outlet heads 3 of the double-cylinder rubber tube 2 are different, in the embodiment, the number of the sealing head 5 is identical to that of the rubber outlet heads 3 of the double-cylinder rubber tube 2, and the two rubber outlet heads 3 of the double-cylinder rubber tube 2 are respectively cylindrical and square, so that on one hand, the types of glue flowing out of the two rubber outlet heads 3 can be conveniently distinguished, on the other hand, sealing columns corresponding to the two rubber outlet heads 3 can be distinguished, and confusion in repeated use of the sealing columns and the rubber outlet heads 3 can be prevented; the plastic sealing device further comprises at least one group of elastic buckles 7, the buckles 7 are connected with the side wall of the bottom plate 4, the buckles 7 can be fixedly connected with the glue outlet head 3 in an adapting and clamping mode, meanwhile, in the embodiment, the bottom plate 4 plays a role in positioning, when the sealing post is inserted into the glue outlet head 3, the sealing post is pushed forward along with the sealing cover 1 until the bottom plate 4 is contacted with the glue outlet head 3, and at the moment, the sealing post is located inside the glue outlet head 3 and cannot be pushed forward continuously, so that the sealing post is limited at the current position.
Further, one end of the buckle 7 is connected with handles 8, the handles 8 are located on the surface opposite to the plugging head 5, the number of the handles 8 is identical to that of the buckle 7, two handles 8 are arranged in the embodiment, the handles 8 are pressed to enable the handles 8 to be centered and extruded, the bottom plate 4 serves as a fulcrum, the handles 8 are pressed to enable the buckle 7 to tilt, and the handles are convenient to pull out the double-cylinder rubber tube 2; the outer wall of the handle 8 is provided with anti-slip lines 16, and in the process of pulling out and inserting the double-cylinder rubber tube 2 and the sealing cover 1, the anti-slip lines 16 can exert a certain friction force with fingers, so that the double-cylinder rubber tube can better hold the handle 8 for operation, and simultaneously, the fingers are prevented from sliding off with the double-cylinder rubber tube in the process of pressing down the handle 8.
Further, the side wall of the bottom plate 4 is also connected with side plates 10, the side plates 10 are arranged at two sides of the buckle 7, gaps are formed between the side plates 10 and the buckle 7, the plugging cover has a better clamping effect on the double-cylinder rubber tube 2 through the side plates 10, and the gaps prevent the side plates 10 from being connected with the buckle 7 to interfere with the movement of the buckle 7; the side plate 10 and the buckle 7 together enclose an inserting space 11 which can accommodate the glue outlet head 3; the cross section shape of the side plate 10 is U-shaped and/or arc-shaped, the plugging columns corresponding to the glue outlet heads 3 can be better resolved through the difference of the cross section of the side plate 10 and the difference of the shape of the glue outlet heads 3, and the plugging columns corresponding to a certain glue outlet head 3 can be clearly and rapidly resolved in the use process of repeated pulling and inserting, and the plugging columns are inserted into the glue outlet heads 3 by directly adjusting the positions, so that confusion is prevented in the process of inserting the glue outlet heads 3 and the plugging columns, and the plugging columns are convenient and rapid to correspond.
Further, the buckle 7 is provided with a clamping groove 12; the outer wall of the glue outlet head 3 is provided with a clamping tongue 13, and the clamping tongue 13 is in fit and clamping connection with the clamping groove 12; in the embodiment, the clamping tongue 13 is connected to the middle position of the two glue outlet heads 3, thereby being convenient for processing and saving a certain space; the end of the clamping tongue 13 is provided with an inclined plane, a triangular structure is formed in the embodiment, the inclined plane enables the clamping buckle 7 and the clamping tongue 13 to contact and slide smoothly in the inserting process, the clamping tongue 13 is not required to be tilted manually, the clamping tongue 13 and the clamping groove 12 can be clamped by being pushed forward directly, after the inserting is completed, one vertical surface of the clamping tongue 13 interferes with the clamping groove 12, the clamping tongue 13 is difficult to be pulled out directly when the clamping buckle 7 is not tilted, and the stability of clamping between the clamping tongue 13 and the clamping groove 12 is enhanced.
It is worth noting that, in this embodiment, the sealing cover 1 is made of plastic material, the cost of plastic material is low, the processing is easy, the elasticity of plastic material is more suitable for pressing the handle 8 to tilt the buckle 7, so that the sealing cover 1 can be tightly connected to the double-cylinder rubber tube 2 during the clamping, and the sealing cover can be taken down by using the elasticity of the sealing cover slightly and rapidly during the use.
The working principle of the device is as follows:
glue corresponding to the filling in the double-cylinder rubber tube 2 is filled in advance, the glue in the double-cylinder rubber tube 2 is extruded from a discharge tube by pressing a push rod in the double-cylinder rubber tube 2, when the double-cylinder rubber tube is not used, a sealing column in the sealing cover 1 and the corresponding glue outlet head 3 are spliced by observing the shape of the side wall and the glue outlet head 3 in the sealing cover 1, along with the pushing of the sealing cover 1, a clamping groove 12 on the sealing cover 1 is pushed until the sealing cover is clamped with a clamping tongue 13, and as the end part of the clamping tongue 13 is provided with an inclined plane which is in a triangular structure, the vertical plane of the clamping tongue 13 interferes with the clamping groove 12 after splicing, so that the sealing cover 1 is prevented from easily falling off, and the sealing cover 1 and the double-cylinder rubber tube 2 can be separated only when a buckle 7 is tilted by pressing a handle 8.
When the double-cylinder rubber tube 2 is used, the handle 8 is pressed, the bottom plate 4 of the sealing cover 1 is used as a fulcrum, the buckle 7 is lifted, the clamping groove 12 on the buckle 7 is separated from interference of the buckle 7, the double-cylinder rubber tube 2 can be easily pulled out, and the double-cylinder rubber tube 2 can be normally used after the sealing cover 1 is pulled out; the device has a relatively simple integral structure, and the sealing, locking and unlocking functions are realized by adopting the sealing cover 1 to seal the two glue outlet heads 3, so that the assembly work efficiency is improved, the cost is reduced, and the purpose of conveniently sealing the device in the use process is realized.
Example two
As shown in fig. 4-7, this embodiment provides an easy-to-open double-tube rubber tube sealing cover, and other structures are the same as those of the first embodiment, and the difference is that in this embodiment, a positioning plate 14 is connected between the rubber outlet heads 3 of the double-tube rubber tube 2, a clamping cavity 15 is formed between the two rubber outlet heads 3, the positioning plate 14 is located inside the clamping cavity 15, and a positioning clamping table is formed between the clamping cavity 15 and the positioning plate 14, and in this embodiment, the positioning clamping table is the top surface and the bottom surface of the positioning plate 14; the inner wall of the buckle 7 is connected with a clamping tongue 13, and the clamping tongue 13 can be in fit and clamping connection with the positioning clamping table; in the process of clamping, the clamping tongue 13 is in the clamping cavity 15 for movement, meanwhile, the end part of the clamping tongue 13 is provided with an inclined surface, the clamping tongue 13 is of a triangular structure as a whole, the clamping tongue 13 slides along the top surface and the bottom surface of the positioning clamping table in the clamping process until sliding over the positioning clamping table, at the moment, the glue outlet head 3 is contacted with the bottom plate 4 of the sealing cover 1, the sealing cover 1 is integrally coated with the glue outlet head 3, the right-angle surface in the clamping tongue 13 interferes with the clamping table, the sealing cover 1 cannot be directly separated from the glue outlet head 3, the clamping tongue 13 can be lifted up by pressing the handle 8 to prevent interference with the positioning clamping table, at the moment, the sealing cover 1 can be separated from the glue outlet head 3 by pulling the handle 8, and the double-cylinder rubber tube 2 can be normally used after the sealing cover 1 is pulled out.
Example III
As shown in fig. 8-9, the present embodiment further provides a double-tube rubber tube, which comprises two rubber tube barrels 204, wherein the two rubber tube barrels 204 are used for containing different rubber bodies, the bottoms of the two rubber tube barrels 204 are connected with a rubber outlet head 3 used for discharging, the top of the rubber tube barrels 204 are connected with handles 202, the handles 202 connect the two rubber tube barrels 204, the double-tube rubber tube further comprises a push rod 201 which is correspondingly and slidingly connected with the two rubber tube barrels 204, one end of the push rod 201 in the two rubber tube barrels 204 is connected with a piston, the rubber in the double-tube rubber tube 2 is extruded by extruding the push rod 201, the push rod 201 is also connected with a connecting plate 203, the connecting plate 203 connects the two push rods 201, so that the rubber can be made by single-hand operation, the push rod 201 is pushed to move and glue can be made by pushing the connecting plate 203 by two fingers; the sealing cover 1 is detachably connected to the rubber outlet head 3 of the double-cylinder rubber tube 2, and the sealing cover 1 can be an easy-to-open double-cylinder rubber tube sealing cover with different structures in the first embodiment or the second embodiment respectively.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The easy-to-open double-cylinder rubber tube sealing cover is used for sealing a rubber outlet head (3) of the double-cylinder rubber tube (2); characterized in that the sealing cover (1) comprises:
a base plate (4);
the sealing plug (5) is connected to one side of the bottom plate (4), and the sealing plug (5) is in fit and sealing plug connection with the glue outlet (6) of the glue outlet head (3);
at least one group of elastic buckles (7), wherein the buckles (7) are connected with the side wall of the bottom plate (4); the buckle (7) can be fixedly connected with the glue outlet head (3) in an adapting and clamping mode.
2. The easy-open double-cylinder rubber tube sealing cover according to claim 1, wherein one end of the buckle (7) is connected with a handle (8).
3. The easy-open double-tube rubber tube sealing cover according to claim 1, wherein the side wall of the bottom plate (4) is also connected with side plates (10), the side plates (10) are arranged at two sides of the buckle (7), and a gap is arranged between the side plates (10) and the buckle (7); the side plate (10) and the buckle (7) jointly enclose an inserting space (11) capable of accommodating the glue outlet head (3).
4. The easy-open double-cylinder rubber tube sealing cover according to claim 1, wherein the buckle (7) is provided with a clamping groove (12); the outer wall of the glue outlet head (3) is provided with a clamping tongue (13), and the clamping tongue (13) is in fit and clamping connection with the clamping groove (12).
5. The easy-open double-tube rubber tube sealing cover according to claim 1, wherein a positioning plate (14) is connected between the rubber outlet heads (3) of the double-tube rubber tube (2), a clamping cavity (15) is formed between the two rubber outlet heads (3), and a positioning clamping table is formed between the clamping cavity (15) and the positioning plate (14); the inner wall of the buckle (7) is connected with a clamping tongue (13), and the clamping tongue (13) can be in fit and clamping connection with the positioning clamping table.
6. An easy open double tube hose sealing cover according to claim 3, characterized in that the cross-sectional shape of the side plate (10) is U-shaped and/or arc-shaped.
7. An easy open double barrel hose sealing cover according to claim 4 or 5, wherein the end of the catch (13) has a bevel.
8. An easy-open double-tube rubber tube sealing cover according to claim 2, characterized in that the outer wall of the handle (8) is provided with anti-slip lines (16).
9. An easy-open double-cylinder rubber tube sealing cover according to claim 1, characterized in that the sealing cover (1) is made of plastic material.
10. A double-cylinder rubber tube, characterized by comprising the easy-open double-cylinder rubber tube sealing cover according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321099603.2U CN219816900U (en) | 2023-05-09 | 2023-05-09 | Easy-to-open double-cylinder rubber tube sealing cover and double-cylinder rubber tube comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321099603.2U CN219816900U (en) | 2023-05-09 | 2023-05-09 | Easy-to-open double-cylinder rubber tube sealing cover and double-cylinder rubber tube comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219816900U true CN219816900U (en) | 2023-10-13 |
Family
ID=88284448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321099603.2U Active CN219816900U (en) | 2023-05-09 | 2023-05-09 | Easy-to-open double-cylinder rubber tube sealing cover and double-cylinder rubber tube comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219816900U (en) |
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2023
- 2023-05-09 CN CN202321099603.2U patent/CN219816900U/en active Active
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