CN213776743U - Split type air purifier gas circuit pipeline convenient to installation - Google Patents
Split type air purifier gas circuit pipeline convenient to installation Download PDFInfo
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- CN213776743U CN213776743U CN202022593671.7U CN202022593671U CN213776743U CN 213776743 U CN213776743 U CN 213776743U CN 202022593671 U CN202022593671 U CN 202022593671U CN 213776743 U CN213776743 U CN 213776743U
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Abstract
The utility model discloses a split type air purifier gas circuit pipeline convenient to installation, including the tuber pipe, the tuber pipe passes through annular rubber pad and coupling mechanism and air-supply line connection, a side end face edge of tuber pipe and air-supply line all is provided with the inserted block, the both sides end face edge of annular rubber pad all is provided with the slot, the slot matches each other with the shape size of inserted block, the outer wall central point of annular rubber pad puts and installs the spacing ring, the inner wall central point that the connecting block was installed to the spacing ring puts. The utility model provides a current split type air purifier gas circuit pipeline install with dismantle the problem that the in-process step is complicated loaded down with trivial details and can not fix a position the installation, the staff of being convenient for installs and dismantles the maintenance to it, has improved work efficiency, has still improved the joint strength of pipe connection department, can bear the air purifier of bigger power, makes its application scope wider, and the practicality is strong.
Description
Technical Field
The utility model relates to an air purifier technical field specifically is a split type air purifier gas circuit pipeline convenient to installation.
Background
Air purifier indicates can adsorb, decompose or change various air contaminant, effectively improves the product of air cleanliness, and with the inside more pipeline of air purifier of time-space requirement transmission to reach the effect of air purifier function, but there are many problems or defects in current split type air purifier gas circuit pipeline:
1. the existing split air purifier gas path pipeline has complex and tedious steps in the installation and disassembly processes, is inconvenient for workers to install and maintain, and has low working efficiency;
2. the existing split air purifier gas path pipeline cannot be positioned and installed in the installation process, so that the pipelines are connected wrongly or gaps exist among the pipelines, and the split air purifier gas path pipeline is inconvenient to use;
3. the existing split air purifier gas circuit pipeline has small connection strength at the pipeline connection position, thereby limiting the use power of the air purifier, being incapable of being used on a high-power air purifier and being impractical.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a split type air purifier gas circuit pipeline convenient to installation to the analysis that proposes among the solution above-mentioned background is inaccurate, the damage of electrode and funnel to user's safety problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a split type air purifier gas circuit pipeline convenient to installation, includes the tuber pipe, the tuber pipe passes through ring type rubber pad and coupling mechanism and is connected with the air-supply line, a side end face edge of tuber pipe and air-supply line all is provided with the inserted block, both sides end face edge of ring type rubber pad all is provided with the slot, the shape size of slot and inserted block matches each other, the outer wall central point of ring type rubber pad puts and installs the spacing ring, the inner wall central point that the spacing ring was installed at the connecting block puts, coupling mechanism is by connecting block, spout A, slider A, splint, rubber pad, recess A, bearing A, screw hole, knob, pivot A, external screw thread, recess B, spout B, slider B, connecting rod A, gnawing, pivot B, bearing B, connecting rod B, button, bearing C, pivot C, movable plate, oval through-hole, dead lever, movable block, The groove C, the bearing D, the rotating shaft D, the groove D, the spring and the limiting column are combined.
Preferably, inside one side of connecting block is provided with recess A, and spout A is all installed to recess A's inside both sides, and spout A's internally mounted has slider A, installs splint on slider A's a side end face, and splint are located between two adjacent slider A, and the rubber pad is installed to the bottom of splint, and the top central point of splint puts and is provided with bearing A, installs pivot A on bearing A's the inner wall, and the screw hole at recess A top is run through on pivot A's the top is connected with the knob.
Preferably, an external thread is arranged on the outer wall of the rotating shaft A, the threaded hole is located in the center of the top of the groove A, and the external thread is in threaded engagement with an internal thread in the hole wall of the threaded hole.
Preferably, the inside opposite side of connecting block is provided with recess B, and recess B's inside both sides all are provided with spout B, and spout B's internally mounted has slider B, installs connecting rod A on slider B's a side end face, and connecting rod A is located between two adjacent slider B, and connecting rod B is installed at connecting rod A's even interval in bottom, and the tooth is stung in the bottom of connecting rod B is installed, and bearing B is installed at both ends terminal surface top around the tooth, installs pivot B on bearing B's the inner wall, and pivot B installs on recess B's both ends terminal surface around.
Preferably, the moving block is installed at the top central point of connecting rod A, all be provided with recess C on the both sides terminal surface of moving block, both ends terminal surface central point puts around recess C and installs pivot D, install bearing D on pivot D's the outer wall, bearing D installs in the preceding terminal surface one side of movable plate, the oval through-hole has been seted up to the front end terminal surface central point of movable plate, the internally mounted of oval through-hole has the dead lever, both ends are all installed on recess B around the dead lever, bearing C is installed to the preceding terminal surface opposite side of movable plate, install pivot C on bearing C's the inner wall, pivot C installs in recess D, recess D is located the bottom edge of button.
Preferably, the button is arranged at the center of the top of the groove B, the center of the bottom of the button is provided with a limiting column, the outer wall of the outer side of the limiting column is provided with a spring, and the spring is located between the button and the moving block.
Compared with the prior art, the utility model discloses an innovation point effect of design is:
(1) through the matching arrangement of the inserting block, the inserting slot, the annular rubber pad, the knob, the rotating shaft A, the threaded hole, the external thread, the clamping plate, the rubber pad, the sliding block A, the sliding slot B, the sliding block B, the connecting rod A, the connecting rod B, the teeth, the button, the movable plate, the movable block, the spring and the limiting column, when the air pipe is required to be connected with the air inlet pipe, the inserting block on the air pipe and the air inlet pipe is inserted into the inserting slot on the annular rubber pad, the knob is rotated to drive the rotating shaft A to rotate, the external thread on the outer wall of the rotating shaft A is meshed and connected with the internal thread in the hole wall of the threaded hole, so that the rotating shaft A moves upwards or downwards to push the clamping plate to tighten the air pipe, the operation is simple when a worker installs the air pipe, a large amount of time is saved, when the air inlet pipe is required to be disassembled, the button is pressed downwards, therefore, the moving block moves upwards under the pulling of the spring and the moving plate, so that the connecting rod A moves upwards in the sliding groove B through the sliding block B, one end of the meshing tooth is pulled upwards through the connecting rod B, and the air inlet pipe is pulled outwards forcibly, so that the dismounting of workers is facilitated, the operation is simple, and the use is convenient;
(2) through the matching arrangement of the insertion block and the slot, when workers need to install the air inlet pipe, the shape and the size of the insertion block on the air inlet pipe are matched with those of the slot, so that the air inlet pipe can be connected only by aligning the insertion block with the slot and inserting the insertion block when the air inlet pipe is connected, the workers can conveniently position and install the air inlet pipe, and the use effect is prevented from being influenced by the deviation of the installation position of the air inlet pipe;
(3) through the matching arrangement of the inserting block, the inserting slot, the annular rubber pad, the knob, the rotating shaft A, the threaded hole, the external thread, the clamping plate, the rubber pad, the sliding block A, the sliding groove B, the sliding block B, the connecting rod A, the connecting rod B, the engaging teeth, the button, the movable plate, the movable block, the spring and the limiting column, when the air pipe is installed, the knob is rotated, so that the rotating shaft A is rotated, the external thread on the outer wall of the rotating shaft A is meshed with the internal thread in the wall of the threaded hole, so that the rotating shaft A moves upwards or downwards, so that the clamping plate moves downwards in the sliding groove A through the sliding block A, the air pipe can be fastened, after the air pipe is installed, the engaging teeth tightly engage the air inlet pipe through the function of the barbs, the air inlet pipe can be fastened, and the connection strength of the air pipe and the air inlet pipe is improved, the practicability is strong.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a partially enlarged structural view of the connection mechanism in fig. 1 according to the present invention;
fig. 5 is a partial enlarged structural view of a portion a in fig. 4 according to the present invention.
In the figure: 1. an air duct; 2. inserting a block; 3. an air inlet pipe; 4. a slot; 5. a limiting ring; 6. a ring-shaped rubber pad; 7. a connecting mechanism; 71. connecting blocks; 72. a chute A; 73. a slide block A; 74. a splint; 75. a rubber pad; 76. a groove A; 77. a bearing A; 78. a threaded hole; 79. a knob; 710. a rotating shaft A; 711. an external thread; 712. a groove B; 713. a chute B; 714. a slide block B; 715. a connecting rod A; 716. biting teeth; 717. a rotating shaft B; 718. a bearing B; 719. a connecting rod B; 720. a button; 721. a bearing C; 722. a rotating shaft C; 723. moving the plate; 724. an elliptical through hole; 725. fixing the rod; 726. a moving block; 727. a groove C; 728. a bearing D; 729. a rotating shaft D; 730. a groove D; 731. a spring; 732. a limiting column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: a split air purifier gas circuit pipeline convenient to install comprises a wind pipe 1, the wind pipe 1 is connected with an air inlet pipe 3 through a ring-shaped rubber pad 6 and a connecting mechanism 7, the edge of one side end face of the wind pipe 1 and the air inlet pipe 3 is provided with an insert block 2, the edge of two side end faces of the ring-shaped rubber pad 6 is provided with an insert slot 4, the shape and the size of the insert slot 4 and the insert block 2 are matched with each other, the central position of the outer wall of the ring-shaped rubber pad 6 is provided with a limiting ring 5, the limiting ring 5 is arranged at the central position of the inner wall of a connecting block 71, when the worker needs to install the air inlet pipe 3, the shape and the size of the insert block 2 on the air inlet pipe 3 are matched with those of the insert slot 4, so that the air inlet pipe 3 can be connected only by aligning the inserting block 2 with the inserting slot 4 and inserting the air inlet pipe 3, therefore, the air inlet pipe 3 can be conveniently positioned and installed by workers, and the influence on the use effect caused by the deviation of the installation position of the air inlet pipe 3 is avoided;
the connecting mechanism 7 is formed by combining a connecting block 71, a sliding groove A72, a sliding block A73, a clamping plate 74, a rubber pad 75, a groove A76, a bearing A77, a threaded hole 78, a knob 79, a rotating shaft A710, external threads 711, a groove B712, a sliding groove B713, a sliding block B714, a connecting rod A715, a tooth-biting 716, a rotating shaft B717, a bearing B718, a connecting rod B719, a button 720, a bearing C721, a rotating shaft C722, a moving plate 723, an elliptical through hole 724, a fixing rod 725, a moving block 726, a groove C727, a bearing D728, a rotating shaft D729, a groove D730, a spring 731 and a limiting column 732, wherein the groove A76 is arranged on one side of the inside of the connecting block 71, the sliding groove A72 is arranged on both sides of the inside of the groove A76, the sliding block A73 is arranged inside the sliding groove A72, the clamping plate 74 is arranged on one side end face of the sliding block A73, the clamping plate 74 is arranged between two adjacent sliding blocks A73, the rubber pad 75 is arranged on the bottom of the clamping plate 74, and the top center of the clamping plate 74 is arranged with a77, a rotating shaft A710 is mounted on the inner wall of the bearing A77, an external thread 711 is arranged on the outer wall of the rotating shaft A710, the top end of the rotating shaft A710 penetrates through a threaded hole 78 in the top of the groove A76 to be connected with the knob 79, the threaded hole 78 is located in the center of the top of the groove A76, and the external thread 711 is in threaded engagement with an internal thread in the hole wall of the threaded hole 78;
the other side in the connecting block 71 is provided with a groove B712, two sides in the groove B712 are provided with sliding grooves B713 respectively, the sliding grooves B713 are internally provided with sliding blocks B714, the end face of one side of each sliding block B714 is provided with a connecting rod A715, the connecting rod A715 is positioned between two adjacent sliding blocks B714, the bottom of the connecting rod A715 is uniformly provided with connecting rods B719 at intervals, the bottom of the connecting rod B719 is provided with a tooth-biting 716, the tops of the front and rear end faces of the tooth-biting 716 are provided with bearings B718, the inner wall of each bearing B718 is provided with a rotating shaft B717, the rotating shaft B717 is arranged on the front and rear end faces of the groove B712, the center of the top of the connecting rod A715 is provided with a moving block 726, the end faces on two sides of the moving block 726 are provided with grooves C727, the center of the front and rear end faces of the groove C727 is provided with a rotating shaft D729, the outer wall of the rotating shaft D729 is provided with a bearing D728, the bearing D728 is arranged on one side of the front end face of the moving plate 723, the center of the front end face of the moving plate 723 is provided with an elliptical through hole 724, a fixing rod 725 is arranged in the oval through hole 724, the front end and the rear end of the fixing rod 725 are arranged on a groove B712, the other side of the front end face of the moving plate 723 is provided with a bearing C721, the inner wall of the bearing C721 is provided with a rotating shaft C722, the rotating shaft C722 is arranged in a groove D730, the groove D730 is positioned at the bottom edge of the button 720, the button 720 is arranged at the top center position of the groove B712, the bottom center position of the button 720 is provided with a limiting column 732, the outer side wall of the limiting column 732 is provided with a spring 731, the spring 731 is positioned between the button 720 and a moving block 726, when the air pipe 1 is required to be connected with the air inlet pipe 3, the air pipe 1 and an insert block 2 on the air inlet pipe 3 are inserted into a slot 4 on a ring-shaped rubber gasket 6, the knob 79 is rotated to drive the rotating shaft A710 to rotate, an external thread 711 on the outer wall of the rotating shaft A710 is engaged with an internal thread in the hole wall of the threaded hole 78, therefore, the rotating shaft A710 moves upwards or downwards, the clamping plate 74 is pushed to clamp the air duct 1, the operation of a worker during installation is simple, a large amount of time is saved, when the air inlet duct 3 needs to be disassembled, the button 720 is pressed downwards, the moving block 726 moves upwards under the pulling of the spring 731 and the moving plate 723, the connecting rod A715 moves upwards in the sliding groove B713 through the sliding block B714, one end of the biting tooth 716 is pulled upwards through the connecting rod B719 and then the air inlet duct 3 is pulled outwards forcibly, the disassembly of the worker is convenient, the operation is simple and the use is convenient, after the air duct 1 is installed, the knob 79 is rotated, the rotating shaft A710 is rotated, the external thread 711 on the outer wall of the rotating shaft A710 is meshed with the internal thread in the hole wall of the threaded hole 78, therefore, the rotating shaft A710 moves upwards or downwards, the clamping plate 74 moves downwards in the sliding groove A72 through the sliding block A73, the air duct 1 can be fastened, after the air duct 3 is installed, the fastening teeth 716 tightly fasten the air duct 3 through the function of the barbs, the air duct 3 can be fastened, and the connection strength of the air duct 1 and the air duct 3 is improved.
The working principle is as follows: when the air duct 1 and the air inlet duct 3 are required to be connected, the air duct 1 and the inserting block 2 on the air inlet duct 3 are inserted into the slot 4 on the ring-shaped rubber gasket 6, the knob 79 is rotated to drive the rotating shaft A710 to rotate, the external threads 711 on the outer wall of the rotating shaft A710 are in threaded engagement with the internal threads in the hole wall of the threaded hole 78, so that the rotating shaft A710 moves upwards or downwards, the clamping plate 74 is pushed to tighten the air duct 1, the operation is simple when a worker installs the air duct, a large amount of time is saved, when the air inlet duct 3 is required to be disassembled, the button 720 is pressed downwards, the moving block 726 moves upwards under the pulling of the spring 731 and the moving plate 723, the connecting rod A715 moves upwards in the sliding groove B713 through the slider B714, and one end of the biting tooth 716 is pulled upwards through the connecting rod B719, when the air inlet pipe 3 needs to be installed by a worker, the shape and the size of the insertion block 2 on the air inlet pipe 3 are matched with those of the insertion slot 4, so that the air inlet pipe 3 can be connected only by aligning the insertion block 2 with the insertion slot 4 and inserting the insertion block 4 when the air inlet pipe 3 is connected, the air inlet pipe 3 is convenient to be positioned and installed by the worker, the use effect is prevented from being influenced by deviation of the installation position of the air inlet pipe 3, after the air pipe 1 is installed, the knob 79 is rotated, the knob 79 rotates to enable the rotating shaft A710 to rotate, the external thread 711 on the outer wall of the rotating shaft A710 is meshed and connected with the internal thread in the hole wall 78, the rotating shaft A710 moves upwards or downwards, and the clamping plate 74 moves downwards in the sliding groove A72 through the sliding block A73, thereby can step up tuber pipe 1, after the air-supply line 3 installation is accomplished, bite tooth 716 tightly the bite with air-supply line 3 through the function of barb to can carry out the effect of fastening to air-supply line 3, improve the joint strength when tuber pipe 1 and air-supply line 3 are connected, the practicality is strong.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a split type air purifier gas circuit pipeline convenient to installation, includes tuber pipe (1), its characterized in that: tuber pipe (1) is connected with air-supply line (3) through ring type rubber pad (6) and coupling mechanism (7), one side terminal surface edge of tuber pipe (1) and air-supply line (3) all is provided with inserted block (2), the both sides terminal surface edge of ring type rubber pad (6) all is provided with slot (4), slot (4) match each other with the shape size of inserted block (2), spacing ring (5) are installed to the outer wall central point of ring type rubber pad (6), the inner wall central point that connecting block (71) was installed in spacing ring (5) puts, coupling mechanism (7) are by connecting block (71), spout A (72), slider A (73), splint (74), rubber pad (75), recess A (76), bearing A (77), screw hole (78), knob (79), pivot A (710), external screw thread (711), recess B (712), The sliding block comprises a sliding groove B (713), a sliding block B (714), a connecting rod A (715), a tooth biting (716), a rotating shaft B (717), a bearing B (718), a connecting rod B (719), a button (720), a bearing C (721), a rotating shaft C (722), a moving plate (723), an oval through hole (724), a fixing rod (725), a moving block (726), a groove C (727), a bearing D (728), a rotating shaft D (729), a groove D (730), a spring (731) and a limiting column (732).
2. The split air purifier gas path pipeline convenient to install of claim 1, wherein: the utility model discloses a rubber pad, including connecting block (71), the inside both sides of recess A (76) all install spout A (72), the internally mounted of spout A (72) has slider A (73), install on the side end face of slider A (73) splint (74), splint (74) are located between two adjacent slider A (73), rubber pad (75) are installed to the bottom of splint (74), the top central point of splint (74) puts and is provided with bearing A (77), install pivot A (710) on the inner wall of bearing A (77), the top of pivot A (710) runs through screw hole (78) and the knob (79) at recess A (76) top and is connected.
3. The split air purifier gas path pipeline convenient to install of claim 1, wherein: an external thread (711) is arranged on the outer wall of the rotating shaft A (710), the threaded hole (78) is located in the center of the top of the groove A (76), and the external thread (711) is in threaded engagement with an internal thread in the hole wall of the threaded hole (78).
4. The split air purifier gas path pipeline convenient to install of claim 1, wherein: the inside opposite side of connecting block (71) is provided with recess B (712), the inside both sides of recess B (712) all are provided with spout B (713), the internally mounted of spout B (713) has slider B (714), install connecting rod A (715) on the side end face of slider B (714), connecting rod A (715) are located between two adjacent slider B (714), connecting rod B (719) are installed to the even interval in bottom of connecting rod A (715), the bottom of connecting rod B (719) is installed and is bitten tooth (716), bearing B (718) are installed at the front and back both ends terminal surface top of biting tooth (716), install pivot B (717) on the inner wall of bearing B (718), pivot B (717) are installed on the front and back both ends terminal surface of recess B (712).
5. The split air purifier gas path pipeline convenient to install of claim 1, wherein: the top central point of connecting rod A (715) puts and installs movable block (726), all be provided with recess C (727) on the both sides terminal surface of movable block (726), pivot D (729) are installed to both ends terminal surface central point around recess C (727), install bearing D (728) on the outer wall of pivot D (729), install on the preceding terminal surface one side of movable plate (723) bearing D (728), oval through-hole (724) have been seted up to the front end terminal surface central point of movable plate (723), the internally mounted of oval through-hole (724) has dead lever (725), both ends are all installed on recess B (712) around dead lever (725), bearing C (721) are installed to the preceding terminal surface opposite side of movable plate (723), install pivot C (722) on the inner wall of bearing C (721), install in recess D (730) pivot C (722), recess D (730) is located the bottom end edge of button (720).
6. The split air purifier gas path pipeline convenient to install of claim 1, wherein: the button (720) is arranged at the top center position of the groove B (712), the bottom center position of the button (720) is provided with a limiting column (732), the outer side outer wall of the limiting column (732) is provided with a spring (731), and the spring (731) is arranged between the button (720) and the moving block (726).
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CN202022593671.7U CN213776743U (en) | 2020-11-11 | 2020-11-11 | Split type air purifier gas circuit pipeline convenient to installation |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113855951A (en) * | 2021-09-02 | 2021-12-31 | 吉林大学中日联谊医院 | Automatic oxygen supply device of pressure-controllable oxygen bag |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113855951A (en) * | 2021-09-02 | 2021-12-31 | 吉林大学中日联谊医院 | Automatic oxygen supply device of pressure-controllable oxygen bag |
CN113855951B (en) * | 2021-09-02 | 2023-06-27 | 吉林大学中日联谊医院 | Automatic oxygen supply device of pressure-controllable oxygen bag |
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