CN214680352U - Novel oil gun filter - Google Patents

Abstract

The utility model relates to a filter field especially indicates a novel oil gun filter, including filter body, specifically generate heat, this internal lantern ring that takes the scraper blade that is equipped with of filter, the lantern ring utilizes the fixed slot to fix at this internal at the filter under cardboard and reset spring's effect, when needs are cleared up the filter vat, utilize the bracing piece to make the cardboard break away from the draw-in groove, thereby make the lantern ring not receive fixedly, the lantern ring is not receiving fixed back, the lantern ring can be along the fixed slot downstream under the effect of ball, at the in-process of lantern ring downstream, the lantern ring is nested in the filter vat outside, and the scraper blade of lantern ring both sides does the wall effect of scraping to the outside of filter vat, make the impurity that depends on the filter vat can be scraped by the scraper blade, so far, need not demolish the filter core and just can wash, prevent the comparatively troublesome condition of the process of clearing up the filter screen.

Description

Novel oil gun filter

Technical Field

The utility model relates to a field especially indicates a novel oil gun filter.

Background

A gasoline filter is a device for filtering impurities contained in gasoline, and is often installed on a pipe of an oil outlet of a fuel dispenser.

Traditional petrol filter includes base, casing and filter core, is provided with the installation cavity that is used for installing the filter core in the casing, and the casing passes through fixing device to be fixed on the base. The traditional filter can be cleaned only by detaching the filter element after filtering for a period of time, and the cleaned filter element is required to be installed in the filter again, so that the process of cleaning the filter screen is troublesome.

Disclosure of Invention

The utility model provides a novel oil gun filter to overcome prior art's problem.

The utility model adopts the following technical scheme: the utility model provides a novel oil gun filter which characterized in that: comprises a filter body 1; fixing plates 11 are mounted on two sides in the filter body 1, the two fixing plates 11 are opposite, fixing grooves 12 are formed in opposite sides of the two fixing plates 11, a lantern ring 13 is mounted between the two fixing plates 11, scraping plates 111 are arranged at two ends of the bottom surface of the lantern ring 13, iron plates 112 are mounted on two sides of the top surface of the lantern ring 13, and the iron plates 112 are opposite to electromagnets 113 arranged on the inner wall of the filter body 1; the filter comprises a filter body 1 and is characterized in that mounting holes 16 penetrating through a fixing groove 12 are formed in two sides of the filter body 1, a supporting rod 17 is embedded in each mounting hole 16, a return spring 18 is embedded in one end of each supporting rod 17, one end of each return spring 18 is connected to the inner wall of each mounting hole 16, the other end of each return spring 18 is connected to a clamping plate 19 arranged at the tail end of each supporting rod 17, and the clamping plates 19 are embedded with clamping grooves 110 formed in a lantern ring 13.

As a further improvement, the end of the collar 13 inserted into the fixing groove 12 is connected to a spring 14 provided in the fixing groove 12, and a ball 15 is fixedly connected to the side surface of the end of the collar 13 inserted into the fixing groove 12, and the ball 15 is attached to the inner wall of the fixing groove 12.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: structurally be equipped with the lantern ring 13 of taking scraper blade 111, lantern ring 13 utilizes fixed slot 12 to fix in filter body 1 under cardboard 19 and reset spring 18's effect, when needs clear up filter vat 2, utilize bracing piece 17 to make cardboard 19 break away from draw-in groove 110, thereby make lantern ring 13 not receive fixedly, lantern ring 13 is not receiving fixed back, lantern ring 13 can be along fixed slot 12 downstream under ball 15's effect, at the in-process that lantern ring 13 moved downstream, lantern ring 13 nestification is in the filter vat 2 outside, and scraper blade 111 of lantern ring 13 both sides is to the outside of filter vat 2 scrape the wall effect, make the impurity of depending on filter vat 2 can be scraped by scraper blade 111, so far, need not demolish the filter core and just can wash, prevent the comparatively troublesome condition of the process of clearing up the filter screen.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in the attached figure 1, the novel oil gun filter is characterized in that: including filter body 1, fixed mounting has filter vat 2 in the filter body 1, and filter vat 2 leaves certain distance with 1 inner wall of filter body, makes oil get into filter vat 2 after, filter vat 2 filters it, and the oil that filters can flow to in the filter body 1. And 1 bottom surface fixed mounting of filter body has base 5, one side of base 5 is equipped with into oil pipe 3, it is linked together with filter vat 2 to advance oil pipe 3, makes the oil accessible advance oil pipe 3 and flows to filter vat 2, and the opposite side of base 5 is equipped with out oil pipe 4, goes out oil pipe 4 and is linked together with filter body 1, and in the oil that filters can flow to filter body 1 in the back, the oil that filters can pass out oil pipe 4 and flow. One end of the oil outlet pipe 4 is provided with a filter frame 42, the filter frame 42 is embedded into the oil outlet pipe 4 and is in threaded connection with the oil outlet pipe 4, and the filter frame 42 is also provided with a filter screen 41 communicated with the oil outlet pipe 4, so that the oil in the oil outlet pipe 4 can flow out through the filter screen 41.

As shown in fig. 1-3, fixing plates 11 are mounted on two sides of the interior of the filter body 1, two fixing plates 11 are opposite to each other, fixing grooves 12 are formed in opposite sides of the two fixing plates 11, a lantern ring 13 is mounted between the two fixing plates 11, two ends of the lantern ring 13 are respectively embedded into the fixing grooves 12 formed in the two fixing plates 11, the lantern ring 13 can move relative to the fixing grooves 12, one end of the lantern ring 13 embedded into the fixing groove 12 is connected with a spring 14 arranged in the fixing groove 12, the spring 14 can guide the lantern ring 13, and after the lantern ring 13 moves, the lantern ring 13 can be reset under the action of the spring 14. The lantern ring 13 is embedded into the side face of one end of the fixing groove 12, the ball 15 is fixedly connected with the inner wall of the fixing groove 12, the ball 15 is attached to the inner wall of the fixing groove 12, and in the process that the lantern ring 13 moves along the fixing groove 12, the ball 15 plays an auxiliary role in the lantern ring 13, so that the ball 15 can drive the lantern ring 13 to move along the fixing groove 12. Both ends of the bottom surface of the lantern ring 13 are provided with the scraping plates 111, and one sides of the two scraping plates 111 close to the filter barrel 2 are inclined planes, so that the scraping plates 111 on the lantern ring 13 can scrape the outer side of the filter barrel 2 in the process that the bottom surface of the lantern ring 13 moves downwards. And iron plates 112 are respectively installed on two sides of the top surface of the lantern ring 13, the iron plates 112 are opposite to an electromagnet 113 arranged on the inner wall of the filter body 1, the electromagnet 113 is connected with a power supply through a lead, and after the electromagnet 113 is electrified, the attraction force generated by the electromagnet 113 can attract the iron plates 112.

The utility model discloses a filter body, including filter body 1, mounting hole 16, reset spring 18, return spring 18, the inner wall of mounting hole 16, return spring 18, cardboard 19, lantern ring 13, filter body 1 both sides upper end all is equipped with the mounting hole 16 that runs through to fixed slot 12, nested bracing piece 17 that has in the mounting hole 16, the nested reset spring 18 that has one end, reset spring 18's one end is connected on the inner wall of mounting hole 16, reset spring 18's the other end is connected on the cardboard 19 that the bracing piece 17 end was equipped with, cardboard 19 is nested mutually with the draw-in groove 110 that is equipped with on the lantern ring 13, and cardboard 19 is fixed to lantern ring 13 to make lantern ring 13 fix in filter body 1 inboard upper end.

Referring to fig. 1 to 3, in the process of using the filter body 1, the filter barrel 2 filters oil, so that impurities in the oil can be attached to the filter barrel 2 after being filtered, therefore, after the filter body 1 is used up, outward pulling forces are respectively applied to the support rods 17 at two sides of the filter body 1, the support rods 17 drive the snap plate 19 to be separated from the snap groove 110 and the return spring 18 to be squeezed, so that the lantern ring 13 is not fixed, after the lantern ring 13 is not fixed, the lantern ring 13 can move downwards along the fixed groove 12 under the action of the balls 15, in the process of moving downwards of the lantern ring 13, the lantern ring 13 is nested at the outer side of the filter barrel 2, the scrapers 111 at two sides of the lantern ring 13 scrape the outer side of the filter barrel 2, so that the impurities attached to the filter barrel 2 can be scraped by the scrapers 111, and after the scrapers 111 scrape the impurities on the filter barrel 2, the power supply of the electromagnet 113 is switched on, after the electromagnet 113 is electrified, an adsorption force is generated, and then the iron plate 112 is adsorbed, so that the iron plate 112 drives the lantern ring 13 to approach the electromagnet 113, the lantern ring 13 moves upwards and resets, then outward tension is not applied to the support rods 17 on the two sides of the filter body 1, the clamping plate 19 is nested with the clamping groove 110, the clamping plate 19 fixes the lantern ring 13, and the lantern ring 13 is fixed at the upper end of the inner side of the filter body 1; and the impurity of scraping falls in the bottom of filter body 1, when filter body 1 secondary used, the impurity of scraping can follow oil flow to go out oil pipe 4, and filter screen 41 in going out oil pipe 4 filters oil, the impurity that makes the scraping can depend on filter screen 41, rotatable play oil pipe 4 on filter frame 42, make filter frame 42 unset on filter screen 41, just can follow out the filter frame 42 and take out from going out oil pipe 4 with filtering, just can clear up filter screen 41 on the filter frame 42.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims (2)

1. The utility model provides a novel oil gun filter which characterized in that: comprises a filter body; the two sides in the filter body are respectively provided with a fixed plate, the two fixed plates are opposite, a fixed groove is arranged on one opposite side of the two fixed plates, a lantern ring is arranged between the two fixed plates, two ends of the bottom surface of the lantern ring are respectively provided with a scraper, two sides of the top surface of the lantern ring are respectively provided with an iron plate, and the iron plates are opposite to electromagnets arranged on the inner wall of the filter body; the utility model discloses a filter body, including filter body, bracing piece, mounting hole, reset spring, cardboard, filter body both sides all are equipped with the mounting hole that runs through to the fixed slot, the nested bracing piece that has in the mounting hole, the one end nestification of bracing piece has reset spring, reset spring's one end is connected on the inner wall of mounting hole, reset spring's the other end is connected on the cardboard that the bracing piece end was equipped with, the cardboard is nested mutually with the draw-in groove that is equipped with on the lantern ring.

2. The novel oil gun filter of claim 1, wherein: that one end in the lantern ring embedding fixed slot all is connected with the spring that is equipped with in the fixed slot, fixedly connected with ball on the side of that one end in the lantern ring embedding fixed slot, the ball is laminated with the fixed slot inner wall mutually.

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