CN218816692U

CN218816692U - Novel energy-saving and emission-reducing automobile carbon tank pump

Info

Publication number: CN218816692U
Application number: CN202223232789.2U
Authority: CN
Inventors: 杨文军
Original assignee: Shanghai Fan Automotive Electronic System Co ltd
Current assignee: Shanghai Fan Automotive Electronic System Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-07
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to the technical field of automobile carbon tank pumps, in particular to a novel energy-saving and emission-reducing automobile carbon tank pump, which has a good protection function, is convenient for opening the whole carbon tank pump for maintenance, replacement and other operations, is convenient for long-term use, and improves the reliability; including the carbon tank pump case, the admission fill, the steam pipe, active carbon, the hinge, the cap, the link, the dust vent, the dust screen, the catch, round pin piece and round pin frame, the carbon tank pump case is fixed in the car through the link, the steam pipe output is linked together with the carbon tank pump case through the admission fill, install active carbon in the carbon tank pump case, carbon tank pump case top right side is through hinge and cap left end swing joint, be provided with the dust vent on the cap, the dust screen is installed inside the dust vent, cap bottom right side middle part is rotated with the catch top and is connected, the catch output is connected with round pin piece bottom one side, carbon tank pump case top left side middle part is connected with the round pin frame left end.

Description

Novel energy-saving and emission-reducing automobile carbon tank pump

Technical Field

The utility model relates to a technical field of car carbon tank pump especially relates to a novel energy saving and emission reduction's car carbon tank pump.

Background

The carbon canister pump is a component in the gasoline vaporization conditioning system. It is mainly used for reducing air pollution caused by fuel evaporation and discharge and simultaneously improving the fuel efficiency of automobiles.

When the engine is shut down, the activated carbon canister for the vehicle starts to absorb oil vapor volatilized from the oil tank and is firmly locked in the activated carbon micropores in the carbon canister to prevent the oil vapor from being emitted to the atmosphere. The oil vapor adsorbed in the carbon tank is delivered to the engine as fuel when the engine is started.

The existing carbon tank pump belongs to a fixed design, and activated carbon is fixed on the surface of an oil tank through a fixed seat through a bolt, so that the replacement is inconvenient, and the reliability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a novel energy saving and emission reduction's car carbon tank pump with good safeguard function, and whole carbon tank pump conveniently opens and maintains operations such as change, is convenient for use for a long time, improves the reliability.

The utility model discloses a novel energy saving and emission reduction's car carbon canister pump, including the carbon canister pump case, the admission fill, the steam pipe, the active carbon, the hinge, the cap, the link, the dust guard, the dust screen, the catch, round pin piece and round pin frame, the carbon canister pump case is fixed in the car through the link, the steam pipe output is linked together with the carbon canister pump case through the admission fill, install the active carbon in the carbon canister pump case, carbon canister pump case top right side is through hinge and cap left end swing joint, be provided with the dust guard on the cap, the dust screen is installed inside the dust guard, cap bottom right side middle part is rotated with the catch top and is connected, the catch output is connected with round pin piece bottom one side, carbon canister pump case top left side middle part is connected with the round pin frame left end.

The utility model discloses a novel energy saving and emission reduction's car carbon tank pump still includes spiral shell frame, the tight screw rod in top, twists hand and net ring frame, and the dustproof mouthful left and right sides of cap inner is connected with a set of spiral shell frame bottom respectively, and the spiral shell dress is connected with the tight screw rod in top in the spiral shell frame, and the tight screw rod top in top is connected with twisting hand bottom middle part, and the outer loop side of dustproof net inner end is connected with net ring frame bottom.

The utility model discloses a novel energy saving and emission reduction's car carbon tank pump still includes the sealing washer, and the carbon tank pump case top outside is connected with the sealing washer bottom.

The utility model discloses a novel energy saving and emission reduction's car carbon tank pump still includes the information tablet, and active carbon top rear side is connected with information tablet bottom end.

The utility model discloses a novel energy saving and emission reduction's car carbon tank pump still includes the latch closure, colludes piece and grab handle, and active carbon top middle part is connected with the latch closure bottom, and the latch closure disposes and colludes the piece, colludes the piece and connects on the grab handle top.

The utility model discloses a novel energy saving and emission reduction's car carbon tank pump still includes the cassette, and carbon tank pump case rear end is connected with cassette inner.

The utility model discloses a novel energy saving and emission reduction's car carbon tank pump still includes the contact pad, and the tight screw rod bottom in top is connected with the contact pad top.

The utility model discloses a novel energy saving and emission reduction's car carbon tank pump still includes the piece, cap front end middle part with be connected the piece rear end.

Compared with the prior art, the beneficial effects of the utility model are that: close the cap under the restriction of hinge, then twist and move the catch, make round pin piece rotational pin go into to the key frame in, can close the locking on carbon tank pump case top to the cap, make the active carbon fix in the carbon tank pump case, keep atmospheric pressure balanced by ventilating of dust-proof mouthful, oil vapor is through the steam pipe transmission, can evenly channel into the absorption in the active carbon by admission fill, and can be to the inside protection of carbon tank pump case by the dust screen effect, avoid into dust pollution, good safeguard function has, and whole carbon tank pump is conveniently opened and is carried out operations such as maintenance change, and long-term use is convenient for, and the reliability is improved.

Drawings

FIG. 1 is an axial view of the structure of the present invention;

figure 2 is a right side view of the present invention from figure 1;

figure 3 is a rear view of figure 1 of the present invention;

in the drawings, the reference numbers: 1. a canister pump housing; 2. an air inlet hopper; 3. a steam pipe; 4. activated carbon; 5. a hinge; 6. a shell cover; 7. a connecting frame; 8. a dust-proof opening; 9. a screw frame; 10. tightly pushing the screw rod; 11. screwing a hand; 12. a dust screen; 13. a net ring frame; 14. a locking ring; 15. a pin piece; 16. a pin frame; 20. A contact pad; 21. slicing; 22. a seal ring; 23. an information board; 24. buckling; 25. a hook part; 26. a card holder; 27. a handle.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the novel energy-saving and emission-reducing automobile carbon tank pump of the present invention comprises a carbon tank pump shell 1, a steam inlet funnel 2, a steam pipe 3, activated carbon 4, a hinge 5, a shell cover 6, a connecting frame 7, a dustproof opening 8, a dustproof net 12, a lock ring 14, a pin piece 15 and a pin frame 16, wherein the carbon tank pump shell 1 is fixed in an automobile through the connecting frame 7, the output end of the steam pipe 3 is communicated with the carbon tank pump shell 1 through the steam inlet funnel 2, the activated carbon 4 is installed in the carbon tank pump shell 1, the right side of the top end of the carbon tank pump shell 1 is movably connected with the left end of the shell 6 through the hinge 5, the shell cover 6 is provided with the dustproof opening 8, the dustproof net 12 is installed in the dustproof opening 8, the middle of the right side of the bottom end of the shell cover 6 is rotatably connected with the top end of the lock ring 14, the output end of the lock ring 14 is connected with one side of the bottom end of the pin piece 15, and the middle of the left side of the top end of the carbon tank pump shell 1 is connected with the left end of the pin frame 16; close cap 6 under the constraint of hinge 5, then twist catch 14, make round pin piece 15 rotational pin go into in the round pin frame 16, can close the locking on 1 top of carbon tank pump case to cap 6, make active carbon 4 fix in carbon tank pump case 1, keep atmospheric pressure balanced by ventilating of dust vent 8, oil vapor is through the transmission of steam pipe 3, can evenly leading-in absorb to active carbon 4 in by admission fill 2, and can protect carbon tank pump case 1 inside by dust screen 12 effect, avoid into dust pollution, good safeguard function has, and whole carbon tank pump conveniently opens operation such as maintenance change, be convenient for use for a long time, improve the reliability.

The novel energy-saving and emission-reducing automobile carbon tank pump further comprises a screw frame 9, a jacking screw rod 10, a screwing handle 11 and a net ring frame 13, wherein the left side and the right side of a dustproof port 8 at the inner end of a shell cover 6 are respectively connected with the bottom ends of a group of screw frames 9, the jacking screw rod 10 is connected in the screw frames 9 in a screwing way, the top end of the jacking screw rod 10 is connected with the middle part of the bottom end of the screwing handle 11, and the outer ring side at the inner end of a dustproof net 12 is connected with the bottom end of the net ring frame 13; after the dustproof net 12 is installed in the dustproof opening 8, the screwing handle 11 is screwed, so that the jacking screw rod 10 is screwed downwards on the screw frame 9 to jack the net ring frame 13, the falling is avoided, and the stability is improved.

The novel energy-saving and emission-reducing automobile carbon tank pump also comprises a sealing ring 22, and the outer side of the top end of the carbon tank pump shell 1 is connected with the bottom end of the sealing ring 22; the sealing ring 22 can be sealed with the carbon tank pump shell 1 when the shell cover 6 is closed, so that the dust is prevented from entering a gap, and the reliability is improved.

The novel energy-saving and emission-reducing automobile carbon tank pump also comprises an information board 23, and the rear side of the top end of the active carbon 4 is connected with the bottom end of the information board 23; the information board 23 can display the specific information of the active carbon 4, so that the reading and the use are convenient, the replacement is timely carried out, and the convenience is improved.

The novel energy-saving emission-reducing automobile carbon tank pump further comprises a buckle 24, a hook 25 and a handle 27, the middle of the top end of the active carbon 4 is connected with the bottom end of the buckle 24, the buckle 24 is provided with the hook 25, and the hook 25 is connected with the top end of the handle 27; the hook 25 is hooked into the pin frame 16 by the holding handle 27, so that the activated carbon 4 can be conveniently assembled and disassembled, and the convenience is improved.

The novel energy-saving and emission-reducing automobile carbon tank pump also comprises a clamping seat 26, and the rear end of the carbon tank pump shell 1 is connected with the inner end of the clamping seat 26; the handle 27 can be clamped by the clamping seat 26, so that the storage is convenient and the convenience is improved.

The novel energy-saving and emission-reducing automobile carbon tank pump also comprises a contact pad 20, and the bottom end of the jacking screw rod 10 is connected with the top end of the contact pad 20; the contact pad 20 can contact the net ring frame 13, so that the collision and scratch are avoided, and the reliability is improved.

The novel energy-saving and emission-reducing automobile carbon tank pump also comprises a handle piece 21, and the middle part of the front end of the shell cover 6 is connected with the rear end of the handle piece 21; the handle piece 21 is convenient for opening and closing the shell cover 6, thereby improving convenience.

The utility model discloses a novel energy saving and emission reduction's car carbon tank pump, it is at the during operation, close cap 6 under the restriction of hinge 5, then twist and move catch 14, make 15 rotational pins of round pin piece go into to the key frame 16 in, can close the locking on 1 top of carbon tank pump case to cap 6, make active carbon 4 fix in carbon tank pump case 1, keep atmospheric pressure balance by 8 ventilating of dust vent, oil vapor is through the transmission of steam pipe 3, can evenly channel into to the absorption in active carbon 4 by admission fill 2, and can be to 1 inside protection of carbon tank pump case by the effect of dust screen 12, avoid dust pollution.

The utility model discloses a novel energy saving and emission reduction's car carbon tank pump, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a novel energy saving and emission reduction's car carbon canister pump, a serial communication port, including carbon canister pump case (1), admission fill (2), steam pipe (3), active carbon (4), hinge (5), cap (6), link (7), dust screen (8), dust screen (12), catch (14), round pin piece (15) and round pin frame (16), carbon canister pump case (1) is fixed in the car through link (7), steam pipe (3) output is linked together through admission fill (2) and carbon canister pump case (1), install active carbon (4) in carbon canister pump case (1), carbon canister pump case (1) top right side is through hinge (5) and cap (6) left end swing joint, be provided with dust screen (8) on cap (6), dust screen (12) are installed inside dust screen (8), cap (6) bottom right side middle part is connected with the top of catch (14) is rotated, catch (14) output is connected with round pin piece (15) bottom one side, carbon canister pump case (1) top left side middle part is connected with round pin frame (16).

2. The novel energy-saving and emission-reducing automobile carbon tank pump as claimed in claim 1, further comprising screw frames (9), tightening screws (10), a tightening handle (11) and a net ring frame (13), wherein the left side and the right side of the dust-proof port (8) at the inner end of the shell cover (6) are respectively connected with the bottom ends of a group of screw frames (9), the tightening screws (10) are connected in the screw frames (9) in a threaded manner, the top ends of the tightening screws (10) are connected with the middle part of the bottom ends of the tightening handle (11), and the outer ring side at the inner end of the dust-proof net (12) is connected with the bottom ends of the net ring frame (13).

3. The novel energy-saving and emission-reducing automobile carbon tank pump as claimed in claim 2, further comprising a sealing ring (22), wherein the outer side of the top end of the carbon tank pump shell (1) is connected with the bottom end of the sealing ring (22).

4. A novel energy-saving emission-reducing automobile carbon tank pump as claimed in claim 3, further comprising an information board (23), wherein the rear side of the top end of the activated carbon (4) is connected with the bottom end of the information board (23).

5. The novel energy-saving and emission-reducing automobile carbon tank pump as claimed in claim 4, further comprising a buckle (24), a hook (25) and a handle (27), wherein the middle of the top end of the activated carbon (4) is connected with the bottom end of the buckle (24), the buckle (24) is provided with the hook (25), and the hook (25) is connected with the top end of the handle (27).

6. A novel energy-saving and emission-reducing automobile carbon tank pump as claimed in claim 5, characterized by further comprising a clamping seat (26), wherein the rear end of the carbon tank pump shell (1) is connected with the inner end of the clamping seat (26).

7. The novel energy-saving and emission-reducing automobile carbon tank pump as claimed in claim 6, further comprising a contact pad (20), wherein the bottom end of the tightening screw (10) is connected with the top end of the contact pad (20).

8. A novel energy-saving and emission-reducing automobile carbon tank pump as claimed in claim 7, further comprising a handle sheet (21), wherein the middle part of the front end of the shell cover (6) is connected with the rear end of the handle sheet (21).