CN213494422U

CN213494422U - High-pressure water gun of improved high-pressure cleaning machine

Info

Publication number: CN213494422U
Application number: CN202022182601.2U
Authority: CN
Inventors: 侯禄星; 胡云涛
Original assignee: Shanghai Jiazhao Network Technology Co ltd
Current assignee: Shanghai Jiazhao Network Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-22
Anticipated expiration: 2030-09-29

Abstract

The utility model provides an improved generation high pressure cleaner's high-pressure squirt, including high-pressure squirt body, be connected with spray pipe and trigger on the high-pressure squirt body, be equipped with same self-locking mechanism on high-pressure squirt body and the trigger, self-locking mechanism includes the circle case, circle case and high-pressure squirt body rotate the connection, the slide opening has been seted up on the top inner wall of circle case, slidable mounting has the round bar in the slide opening, the round bar runs through the slide opening and articulates with the trigger mutually, be equipped with the annular piece in the circle case, the fixed cover of annular piece is established on the round bar, the top fixed mounting of annular piece has first spring, the top of first spring and the top inner wall fixed connection of circle case, and first spring sliding sleeve establishes on the round bar. The utility model has simple operation and convenient use, and the hand does not need to press the trigger all the time in the working process, thereby saving labor and having good user experience; after the work is completed, the trigger will automatically reset, so that the water gun will no longer work.

Description

High-pressure water gun of improved high-pressure cleaning machine

Technical Field

The utility model relates to a high-pressure squirt technical field especially relates to a high-pressure squirt of improved generation high pressure cleaner.

Background

The high pressure cleaning machine is a machine which uses a power device to make a high pressure plunger pump generate high pressure water to wash the surface of an object, can peel off and wash away dirt to achieve the aim of cleaning the surface of the object, and because the high pressure water column is used for cleaning the dirt, the high pressure cleaning is also one of the most scientific, economic and environment-friendly cleaning modes recognized in the world.

However, the squirt that current high pressure cleaner used needs to control opening and shutting of squirt through pinching the trigger, and the squirt needs the staff to press the trigger hard all the time in the use, presses for a long time and is more hard, arouses the palm ache easily, and user experience is relatively poor, for this reason, provides an improved generation high pressure cleaner's high pressure squirt.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-pressure water gun of an improved high-pressure cleaning machine, which is characterized in that in the working process, the hand does not need to press the trigger all the time, thereby saving labor and having good user experience; after the work is completed, the trigger will automatically reset, so that the water gun will no longer work.

The embodiment of the utility model is realized like this:

the embodiment of the utility model provides a high-pressure squirt of improved generation high pressure cleaner, including the high-pressure squirt body, be connected with spray pipe and trigger on the high-pressure squirt body, be equipped with same self-locking mechanism on high-pressure squirt body and the trigger, self-locking mechanism includes the circle case, circle case and high-pressure squirt body rotate to be connected, seted up the slide opening on the top inner wall of circle case, slidable mounting has the round bar in the slide opening, the round bar runs through the slide opening and articulates with the trigger, be equipped with the annular piece in the circle case, annular piece fixed cover is established on the round bar, the top fixed mounting of annular piece has first spring, the top of first spring and the top inner wall fixed connection of circle case, and first spring sliding sleeve is established on the round bar, the bottom fixed mounting of round bar has the rectangle pole, the draw-in groove has all been seted up to the both sides of, equal fixed mounting has two horizontal poles on the both sides inner wall of round box, and slidable mounting has same riser on two corresponding horizontal poles, and the equal fixed mounting in one side that two risers are close to each other has the fixture block, two fixture blocks respectively with the draw-in groove looks adaptation that corresponds.

Optionally, the bottoms of the two clamping blocks are hinged with connecting rods, the bottom ends of the two connecting rods are hinged with the same transverse plate, a rectangular hole is formed in the inner wall of one side of the round box, a wedge-shaped rod is slidably mounted in the rectangular hole, and the wedge-shaped rod penetrates through the rectangular hole and is slidably connected with the transverse plate.

Optionally, two second springs are fixedly mounted on the inner walls of the two sides of the round box, one ends, close to each other, of the four second springs are fixedly connected with corresponding vertical plates respectively, and the four second springs are sleeved on corresponding cross rods in a sliding mode respectively.

Optionally, two round holes have all been seted up on two risers, and four horizontal poles run through the round hole that corresponds respectively and with the inner wall sliding connection of the round hole that corresponds, and the equal fixed mounting of one end that four horizontal poles are close to each other has the limiting plate.

Optionally, the inner walls of the sliding hole and the rectangular hole are fixedly provided with sealing rings, and the round rod and the wedge-shaped rod are respectively in interference fit with the corresponding sealing rings and are in sliding connection with the inner walls of the corresponding sealing rings.

Optionally, a rectangular frame limiting plate is arranged in the round box, the rectangular frame limiting plate is fixedly sleeved on the wedge-shaped rod, and a push plate is fixedly mounted at one end, far away from the transverse plate, of the wedge-shaped rod.

The utility model discloses beneficial effect includes: the embodiment of the utility model provides a high-pressure squirt of improved generation high pressure cleaner, when the user starts the high-pressure squirt body through rotating the trigger, along with the continuous high-pressure squirt body that is close to of trigger, the trigger will drive the continuous submergence of round bar to the round case, the round bar will drive the rectangle pole and keep away from the slide opening, thereby the rectangle pole will promote two fixture blocks to keep away from each other, when two fixture blocks are respectively with two draw-in grooves on the rectangle pole parallel and level, under the effect of four second springs, two fixture blocks will be close to each other and block into the corresponding draw-in groove, thereby the length of the whole self-locking mechanism will not change, thereby need not the continuous trigger of holding between the fingers, the high-pressure squirt body also can continuous work, when needing to close the high-pressure squirt body, only need press the wedge pole, the wedge pole will promote to be close to the slide opening, the diaphragm will drive, therefore, the two connecting rods push the two clamping blocks to be away from each other, the two clamping blocks are separated from the corresponding clamping grooves respectively, then the annular block slides out of the round box under the action of the first spring, so that the trigger is reset again, and the high-pressure water gun body does not work any more; after the work is completed, the trigger will automatically reset, so that the water gun will no longer work.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front sectional view of the self-locking mechanism of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a schematic side view of the self-locking mechanism of the present invention;

fig. 5 is an enlarged schematic view of a portion B in fig. 4.

In the figure: 1. a high-pressure water gun body; 2. a water spray pipe; 3. a self-locking mechanism; 301. a round box; 302. a slide hole; 303. a round bar; 304. a ring block; 305. a first spring; 306. a rectangular bar; 307. a card slot; 308. a cross bar; 309. a vertical plate; 310. a second spring; 311. a clamping block; 312. a connecting rod; 313. a transverse plate; 314. a wedge-shaped rod; 315. a rectangular hole; 4. a trigger.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

The embodiment of the utility model provides a high-pressure water gun of improved generation high pressure cleaner, as shown in fig. 1, including high-pressure water gun body 1, be connected with spray pipe 2 and trigger 4 on high-pressure water gun body 1, be equipped with same self-locking mechanism 3 on high-pressure water gun body 1 and the trigger 4, self-locking mechanism 3 includes round box 301, round box 301 and high-pressure water gun body 1 rotate to be connected, seted up slide opening 302 on the top inner wall of round box 301, slidable mounting has round rod 303 in slide opening 302, round rod 303 runs through slide opening 302 and articulates with trigger 4, be equipped with annular piece 304 in round box 301, annular piece 304 is fixed to be established on round rod 303, the top fixed mounting of annular piece 304 has first spring 305, the top of first spring 305 and the top inner wall fixed connection of round box 301, and first spring 305 is slided to be established on round rod 303, the bottom fixed mounting of round rod 303 has rectangle pole 306, the both sides of rectangle pole 306 have all seted up draw-, two cross rods 308 are fixedly mounted on the inner walls of the two sides of the round box 301, the corresponding cross rods 308 are slidably mounted with a vertical plate 309, clamping blocks 311 are fixedly mounted on one sides, close to each other, of the two vertical plates 309, and the two clamping blocks 311 are respectively matched with the corresponding clamping grooves 307.

As shown in fig. 2, the bottom of two fixture blocks 311 all articulates there is connecting rod 312, the bottom of two connecting rods 312 articulates there is same horizontal plate 313, rectangular hole 315 has been seted up on one side inner wall of round box 301, slidable mounting has wedge pole 314 in the rectangular hole 315, wedge pole 314 run through rectangular hole 315 and with horizontal plate 313 sliding connection, through wedge pole 314, horizontal plate 313 and two connecting rod 312's cooperation, in wedge pole 314's removal process, two connecting rods 312 will move toward the similar direction, thereby can use an action to accomplish the function of unblanking.

As shown in fig. 3, two second springs 310 are fixedly mounted on inner walls of two sides of the round box 301, one ends of the four second springs 310 close to each other are respectively and fixedly connected with corresponding vertical plates 309, the four second springs 310 are respectively slidably sleeved on the corresponding cross rods 308, and the four second springs 310 provide power for the reset of the two vertical plates 309.

As shown in fig. 3, two round holes have been all seted up on two risers 309, four horizontal poles 308 run through the round hole that corresponds respectively and with the inner wall sliding connection of the round hole that corresponds, and the equal fixed mounting of one end that four horizontal poles 308 are close to each other has the limiting plate, two round holes on two risers 309 respectively with the horizontal pole 308 sliding connection that corresponds, make riser 309 more level and smooth stable in the middle of the process of removing.

As shown in fig. 4, the inner walls of the slide hole 302 and the rectangular hole 315 are fixedly provided with sealing rings, the round rod 303 and the wedge rod 314 are respectively in interference fit with the corresponding sealing rings and are in sliding connection with the inner walls of the corresponding sealing rings, and through the two sealing rings, the high-pressure water gun body 1 can be prevented from being immersed into the round box 301 from the slide hole 302 and the rectangular hole 315 when working, so that the parts inside the round box 301 are effectively protected.

As shown in fig. 5, be equipped with rectangle frame dress limiting plate in the round case 301, the fixed cover of rectangle frame dress limiting plate is established on wedge rod 314, and the one end fixed mounting that transverse plate 313 was kept away from to wedge rod 314 has the push pedal, through the cooperation of rectangle frame limiting plate, can prevent wedge rod 314 from following round case 301 roll-off, promotes the more laborsaving of wedge rod 314 through the push pedal simultaneously.

It should be noted that, the utility model relates to an improved high-pressure water gun of high-pressure cleaning machine, when the user starts the high-pressure water gun body 1 by rotating the trigger 4, along with the continuous approach of the trigger 4 to the high-pressure water gun body 1, the trigger 4 will drive the circular rod 303 to continuously sink into the circular box 301, the circular rod 303 will drive the rectangular rod 306 to keep away from the slide hole 302, so that the rectangular rod 306 will push the two fixture blocks 311 away from each other, when the two fixture blocks 311 are respectively level with the two slots 307 on the rectangular rod 306, under the action of the four second springs 310, the two fixture blocks 311 will approach each other and snap into the corresponding slots 307, so that the length of the whole self-locking mechanism 3 will not change, thereby the trigger 4 does not need to be continuously pinched, the high-pressure water gun body 1 can also continuously work, when the high-pressure water gun body 1 needs to be closed, only need to press the, the wedge-shaped rod 314 pushes the transverse plate 313 to be close to the slide hole 302, the transverse plate 313 drives the two connecting rods 312 to rotate and be away from each other by taking the transverse plate 313 as a circle center, so that the two connecting rods 312 push the two clamping blocks 311 to be away from each other, the two clamping blocks 311 are respectively separated from the corresponding clamping grooves 307, then the annular block 304 slides out of the round box 301 under the action of the first spring 305, and the trigger 4 is reset again, so that the high-pressure water gun body 1 does not work any more, the utility model has the advantages of simple operation and convenient use, and in the working process, the hand does not need to press the trigger 4 all the time, thereby saving labor and ensuring good user experience; after the work is completed, the trigger 4 will automatically reset so that the gun will no longer work.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high-pressure squirt of improved generation high pressure cleaner, includes high-pressure squirt body (1), its characterized in that: the high-pressure water gun comprises a high-pressure water gun body (1), a water spray pipe (2) and a trigger (4) are connected to the high-pressure water gun body (1), the same self-locking mechanism (3) is arranged on the high-pressure water gun body (1) and the trigger (4), the self-locking mechanism (3) comprises a round box (301), the round box (301) and the high-pressure water gun body (1) are connected in a rotating mode, a sliding hole (302) is formed in the inner wall of the top of the round box (301), a round rod (303) is installed in the sliding hole (302) in a sliding mode, the round rod (303) penetrates through the sliding hole (302) and is hinged to the trigger (4), an annular block (304) is arranged in the round box (301), the annular block (304) is fixedly sleeved on the round rod (303), a first spring (305) is fixedly installed on the top of the annular block (304), the top of the first spring (305) is fixedly connected with the inner wall of the top of the round, the bottom fixed mounting of pole (303) has rectangle pole (306), draw-in groove (307) have all been seted up to the both sides of rectangle pole (306), equal fixed mounting has two horizontal poles (308) on the both sides inner wall of round case (301), and slidable mounting has same riser (309) on two corresponding horizontal poles (308), and the equal fixed mounting in one side that two risers (309) are close to each other has fixture block (311), and two fixture blocks (311) are respectively with corresponding draw-in groove (307) looks adaptation.

2. The improved high pressure water gun for a high pressure washer as claimed in claim 1, further comprising: the bottom of two fixture blocks (311) all articulates there is connecting rod (312), and the bottom of two connecting rod (312) articulates there is same diaphragm (313), rectangular hole (315) have been seted up on one side inner wall of circle case (301), slidable mounting has wedge pole (314) in rectangular hole (315), wedge pole (314) run through rectangular hole (315) and with diaphragm (313) sliding connection.

3. The improved high pressure water gun for a high pressure washer as claimed in claim 1, further comprising: equal fixed mounting has two second spring (310) on the both sides inner wall of circle case (301), and the one end that four second spring (310) are close to each other respectively with corresponding riser (309) fixed connection, and four second spring (310) slip cover respectively and establish on corresponding horizontal pole (308).

4. The improved high pressure water gun for a high pressure washer as claimed in claim 1, further comprising: two round holes have all been seted up on two risers (309), four horizontal poles (308) run through the round hole that corresponds respectively and with the inner wall sliding connection of the round hole that corresponds, and the equal fixed mounting of one end that four horizontal poles (308) are close to each other has the limiting plate.

5. The improved high pressure water gun of the high pressure washer as claimed in claim 2, wherein: all fixed mounting has the sealing washer on the inner wall of slide opening (302) and rectangular hole (315), round bar (303) and wedge pole (314) respectively with the sealing washer interference fit who corresponds be in the same place and with the inner wall sliding connection of the sealing washer that corresponds.

6. The improved high pressure water gun for a high pressure washer as claimed in claim 1, further comprising: be equipped with rectangle frame dress limiting plate in circle case (301), rectangle frame dress limiting plate fixed cover is established on wedge pole (314), the one end fixed mounting that diaphragm (313) was kept away from in wedge pole (314) has the push pedal.