CN213557793U

CN213557793U - High-pressure water gun for high-pressure cleaning machine

Info

Publication number: CN213557793U
Application number: CN202022358233.2U
Authority: CN
Inventors: 张得源
Original assignee: Henan Hongxing Cleaning Equipment Co ltd
Current assignee: Henan Hongxing Cleaning Equipment Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-29
Anticipated expiration: 2030-10-21

Abstract

The utility model provides a high-pressure squirt for high pressure cleaner, including the body of a gun body, wash the rifle head, the stock, a wrench, shift knob and water inlet end, the tip of washing the rifle head is equipped with the cleaning machine shower nozzle, the cleaning machine shower nozzle includes the shower nozzle body, the apopore has been seted up on shower nozzle body top, clear stifled device includes the supporting seat, the inlet opening has been seted up on the supporting seat, the top fixed stay bar of supporting seat, the lower extreme of bracing piece is fixed with the backup pad, the top of backup pad is equipped with the backup pad, it is vertical to be fixed with the extension spring to go up between backup pad and the backup pad, it is equipped with the dwang to go up between backup pad and the backup pad, bearing rotatable coupling is passed through on the shower nozzle body at the both ends of dwang, the shower nozzle body is. The utility model discloses simple structure has reduced the high pressure cleaning rifle and has blockked up, operation convenient to use.

Description

High-pressure water gun for high-pressure cleaning machine

Technical Field

The utility model belongs to the technical field of cleaning equipment, especially, relate to a high-pressure squirt for high pressure cleaner.

Background

A cleaning machine product with a high-pressure water gun is widely used for cleaning dirty places such as automobiles, courtyards, roads, fences and the like due to the advantages of clean cleaning, convenience, water saving and the like, the common high-pressure water gun comprises a gun body and a gun handle cleaning machine spray head, the gun body is provided with a gun barrel extending forwards, the cleaning machine spray head is arranged at the gun mouth of the gun barrel, most of the existing cleaning machine spray head consists of a spray head body and a spray core, the spray head can be used for controlling the shape, flow and lift of spray water ejected by the high-pressure gun, but the traditional cleaning machine spray head is always blocked in the actual use process because the cleaning machine spray head generally adopts secondary water which contains a large amount of solid particles and sundries in the water, the blocking problem of the cleaning machine spray head is further aggravated, when the situation occurs, people can only pull down the spray head and replace a new spray head, time is wasted, the working efficiency is greatly reduced, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that high-pressure squirt is blockked up easily, provide a high-pressure squirt for high pressure cleaner, hold with intaking including body of a gun body, washing rifle head, rifle handle, spanner, switch knob. Wash rifle head horizontal connection at the tip of body of a gun body, the tail end at the body of a gun body is assembled to the switch knob, and the rifle handle sets up in the bottom of body of a gun body right-hand member, and the end of intaking sets up in the bottom of rifle handle, and the spanner setting is in the bottom of body of a gun body, and the end of intaking, the rifle handle, body of a gun body and the inside link up of washing rifle head are equipped with between body of a gun body and the rifle handle and are curved baffle, and the baffle has the guard action to the spanner, has avoided the spanner to be touched by accident. The tip of washing rifle head is equipped with the cleaning machine shower nozzle, and the cleaning machine shower nozzle includes the shower nozzle body, and the lower extreme of shower nozzle body is equipped with threaded connection portion, and threaded connection portion can dismantle threaded connection with the washing rifle head, can dismantle threaded connection and conveniently change the cleaning machine shower nozzle, sets up the apopore of vertical setting in the middle of the shower nozzle body top. This internal clear stifled device that is equipped with of shower nozzle, clear stifled device includes that the level sets up the supporting seat at the inside lower extreme of shower nozzle body, the edge of supporting seat and the fixed laminating of inner wall of shower nozzle body, a plurality of inlet opening has been seted up on the supporting seat, inlet opening evenly distributed is close to the edge at the supporting seat, and the diameter of inlet opening all is greater than the diameter of apopore, the inlet opening on the supporting seat can filter out great particulate matter, less particulate matter can get into the shower nozzle through the inlet opening originally internally, can block up the apopore when flowing through from the apopore. The top of supporting seat is vertical to be fixed with four bracing pieces that are the rectangle and distribute, and the lower extreme of bracing piece is fixed with the bottom suspension fagging that the level set up, and the top of bottom suspension fagging is equipped with the last backup pad that the level set up, but goes up backup pad sliding connection on the bracing piece, goes up the backup pad and can follow the bracing piece and reciprocate. Go up vertical being fixed with four extension springs that are the rectangular distribution between backup pad and the bottom suspension fagging, the extension spring plays the traction effect to last backup pad, and go up the dwang that is equipped with the level setting between backup pad and the bottom suspension fagging, bearing rotatable coupling is passed through on the shower nozzle body at the both ends of dwang, and the one end of dwang extends the shower nozzle body, be equipped with the cam on the dwang, the pilot hole has been seted up on the cam, the cam passes through the pilot hole and is fixed with the dwang, the cam is located the backup pad under, when the cam rotates along with the dwang, can be with going up the backup pad jack-up, the top of going up the backup pad is fixed with the thimble of vertical setting, the thimble is located the apopore under, the external diameter of thimble slightly is less than the diameter of apop.

Preferably, the length of the ejector pin is longer than the vertical length of the water outlet hole, so that when the ejector pin moves upwards, the plug in the water outlet hole can be completely ejected out, and the plug in the water outlet hole is cleaned.

Preferably, the joint of the rotating rod and the nozzle body is provided with a sealing end cover, the sealing end cover is fixed on the outer side wall of the nozzle body, the sealing end cover plays a role in sealing, and the phenomenon that cleaning water overflows from a bearing is avoided.

Preferably, the end portion of the rotating rod extending out of the nozzle body is fixed with a rotating hand wheel, and the rotating hand wheel rotates the rotating rod, so that the cam jacks up the upper supporting plate, and the ejector pin penetrates through the water outlet hole to clean up the blockage.

Preferably, the top end of the supporting rod is fixed with a limiting block with a limiting effect, and the limiting block stops the upper supporting plate from moving out of the supporting rod.

Preferably, the top of supporting seat is fixed with the protection casing of vertical setting, goes up the backup pad, bottom suspension fagging and bracing piece all set up in the protection casing, and the top of protection casing is equipped with the opening that can supply the thimble to reciprocate, has seted up on the lateral wall of protection casing and has supplied dwang pivoted opening, and the setting up of protection casing makes and gets into this internal washing water of shower nozzle to pass through smoothly, has avoided each part of clear stifled device to be washed by the washing water simultaneously, has improved the life of cleaning machine shower nozzle.

The scheme has the following advantages:

the arrangement of the blockage removing device can be used for removing blockage of the cleaning machine nozzle, so that cleaning liquid entering the nozzle body can be smoothly sprayed out, and the cleaning effect is enhanced; the tension spring is arranged between the upper supporting plate and the lower supporting plate, and has a traction force for the upper supporting plate to move downwards; the cam and the rotating rod are arranged, the rotating rod drives the cam to rotate, the cam jacks the upper supporting plate, the up-and-down movement of the ejector pin can be realized, and the ejector pin penetrates through the water outlet hole to clean a blockage in the water outlet hole; the setting of protection casing makes the washing water that gets into this internal of shower nozzle pass through smoothly, has avoided simultaneously that each part of clear stifled device is washed by the washing water, has improved the life of cleaning machine shower nozzle.

Drawings

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

FIG. 2 is a schematic sectional view of the nozzle head of the cleaning gun;

fig. 3 is a left side view structural schematic diagram of the cam of the present invention;

fig. 4 is a schematic top view of the supporting plate of the present invention.

Reference numerals: 1. a body of the gun; 2. cleaning the gun head; 3. a gun handle; 4. a wrench; 5. a switch knob; 6. a water inlet end; 7. a cleaning machine nozzle; 8. clearing the blockage; 11. a baffle plate; 71. a nozzle body; 72. a threaded connection; 73. a water outlet hole; 81. a supporting seat; 811. a water inlet hole; 82. a support bar; 821. a limiting block; 83. a lower support plate; 84. an upper support plate; 841. a thimble; 85. a tension spring; 86. rotating the rod; 861. a bearing; 862. sealing the end cap; 863. rotating a hand wheel; 87. a cam; 871. an assembly hole; 88. a shield.

Detailed Description

As shown in fig. 1-4, a high pressure water gun for a high pressure cleaning machine comprises a gun body 1, a cleaning gun head 2, a gun handle 3, a wrench 4, a switch knob 5 and a water inlet end 6. Wash 2 horizontal connection of rifle head at the tip of body of a gun 1, switch knob 5 assembles the tail end at body of a gun 1, 3 sets up the bottom at 1 right-hand member of body of a gun at the rifle, end 6 sets up the bottom at 3 of the rifle, spanner 4 sets up the bottom at body of a gun 1, and end 6 of intaking, 3 of the rifle, body of a gun 1 and 2 inside link up of washing rifle head, be equipped with between body of a gun 1 and the rifle 3 and be curved baffle 11, baffle 11 has the guard action to spanner 4, avoided spanner 4 to be touched by accident. The tip of washing rifle head 2 is equipped with cleaning machine shower nozzle 7, and cleaning machine shower nozzle 7 includes shower nozzle body 71, and the lower extreme of shower nozzle body 71 is equipped with threaded connection portion 72, and threaded connection portion 72 can dismantle threaded connection with washing rifle head 2, can dismantle threaded connection and conveniently change cleaning machine shower nozzle 7, sets up the apopore 73 of vertical setting in the middle of shower nozzle body 71 top. Be equipped with in the shower nozzle body 71 and clear stifled device 8, clear stifled device 8 includes that the level sets up at the inside lower extreme of shower nozzle body 71 supporting seat 81, supporting seat 81's edge and the fixed laminating of inner wall of shower nozzle body 71, a plurality of inlet opening 811 has been seted up on supporting seat 81, inlet opening 811 evenly distributed is close to the edge at the supporting seat, and inlet opening 811's diameter all is greater than apopore 73's diameter, inlet opening 811 on the supporting seat 81 can filter out great particulate matter, less particulate matter can pass through in inlet opening 811 entering shower nozzle body 71, can block up apopore 73 when flowing through from apopore 73. The top of supporting seat 811 is vertical to be fixed with four bracing pieces 82 that are the rectangular distribution, and the lower extreme of bracing piece 82 is fixed with the bottom suspension fagging 83 that the level set up, and the top of bottom suspension fagging 83 is equipped with the last backup pad 84 that the level set up, but goes up backup pad 84 sliding connection on bracing piece 82, goes up backup pad 84 and can follow bracing piece 82 and reciprocate. Four tension springs 85 which are distributed in a rectangular shape are vertically fixed between the upper supporting plate 84 and the lower supporting plate 83, the tension springs 85 draw the upper supporting plate 84, a horizontally arranged rotating rod 86 is arranged between the upper supporting plate 84 and the lower supporting plate 83, two ends of the rotating rod 86 are rotatably connected to the sprayer body 71 through bearings 861, one end of the rotating rod 86 extends out of the sprayer body 71, a cam 87 is assembled on the rotating rod 86, assembling holes 871 are formed in the cam 87, the cam 87 is fixed with the rotating rod 86 through the assembling holes 871, the cam 87 is positioned under the upper supporting plate 84, when the cam 87 rotates along with the rotating rod 86, the upper supporting plate 84 can be jacked upwards, a vertically arranged thimble 841 is fixed at the top end of the upper supporting plate 84, the thimble 841 is positioned under the water outlet 73, the outer diameter of the thimble 841 is slightly smaller than the diameter of the water outlet 73, the thimble 841 upwards penetrates through, the plugs in the outlet holes 73 can be pushed out from the outlet holes 73.

Preferably, the length of the thimble 841 is longer than the vertical length of the water outlet 73, so that when the thimble 841 moves upwards, the blockages in the water outlet 73 can be completely ejected out, and the blockages in the water outlet 73 can be cleaned.

Preferably, the connection parts of the rotating rod 86 and the nozzle body 71 are provided with sealing end covers 862, the sealing end covers 862 are fixed on the outer side walls of the nozzle body 71, and the sealing end covers 862 play a role in sealing, so that the overflow of cleaning water from the bearings is avoided.

Preferably, a rotating handwheel 863 is fixed at an end of the rotating rod 86 extending out of the nozzle body 71, and the rotating handwheel 863 is rotated to rotate the rotating rod 86, so that the cam 87 jacks up the upper support plate 84, and the thimble 841 penetrates through the water outlet 73 to clean up blockages.

Preferably, the top ends of the supporting rods 82 are fixed with limit blocks 821, which have a limiting function, and the limit blocks 821 block the upper supporting plate 84 from moving out of the supporting rods 82.

Preferably, the top of supporting seat 81 is fixed with the protection casing 88 of vertical setting, go up backup pad 84, bottom suspension fagging 83 and bracing piece 82 all set up in protection casing 88, the top of protection casing 88 is equipped with the opening that can supply thimble 841 to reciprocate, set up on the lateral wall of protection casing 88 and supply dwang 86 pivoted opening, the setting of protection casing 88 makes the washing water that gets into in shower nozzle body 71 pass through smoothly, each part of having avoided clear stifled device 8 simultaneously is washed by the washing water, the life of cleaning machine shower nozzle 7 has been improved.

The use process comprises the following steps:

when the utility model is used, firstly, the water inlet end 6 is connected with a water supply pipe on a high-pressure cleaning machine, the switch knob 5 is rotated, the wrench 4 is pressed by hands, cleaning water enters the cleaning machine spray head 7 from the cleaning gun head 2, then the larger particle blocking object is blocked outside the supporting plate 81 by the water inlet 811, the cleaning water is sprayed out through the water outlet 73, the smaller particle blocking object in the cleaning water can block the water outlet 73, at the moment, the switch knob 5 on the gun body 1 is rotated, the hand wheel 863 is rotated to drive the cam 87 to rotate, the bulge of the cam 87 moves right above the rotating rod 86, the cam 87 jacks up the upper supporting plate 84, the top end of the thimble 841 at the top end of the upper supporting plate 84 passes through the water outlet, the thimble 841 ejects the blocking object in the water outlet 73 out of the water outlet 73, the hand wheel 863 is rotated again, the bulge of the cam, the tension spring 85 pulls the upper support plate 84 to move downwards, and the thimble 841 separates from the water outlet hole 72.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "horizontal", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a high-pressure squirt for high pressure cleaner, includes the body of a gun body, washs the rifle head, the stock, the spanner, switch knob and the end of intaking, washs rifle head horizontally connect at the tip of body of a gun body, and switch knob assembles the tail end at the body of a gun body, and the stock sets up in the bottom of body of a gun body right-hand member, and the end of intaking sets up in the bottom of stock, and the spanner sets up in the bottom of body of a gun body, and intake end, the stock, the body of a gun body and wash the inside link up of rifle head, its characterized in that: the cleaning gun comprises a cleaning gun head, a cleaning machine nozzle and a cleaning gun body, wherein the end part of the cleaning gun head is provided with the cleaning machine nozzle, the lower end of the cleaning machine nozzle comprises a nozzle body, the lower end of the nozzle body is provided with a threaded connection part, the threaded connection part is in detachable threaded connection with the cleaning gun head, a vertically arranged water outlet hole is formed in the middle of the top end of the nozzle body, a blockage removing device is arranged in the nozzle body and comprises a supporting seat horizontally arranged at the lower end in the nozzle body, a plurality of water inlet holes are formed in the supporting seat, four support rods which are in rectangular distribution are vertically fixed at the top end of the supporting seat, a horizontally arranged lower supporting plate is fixed at the lower end of the support rod, an upper supporting plate which is horizontally arranged is arranged above the lower supporting plate and can be connected to the support, the both ends of dwang are passed through bearing rotatable coupling on the shower nozzle body, and the one end of dwang extends the shower nozzle body, are equipped with the cam on the dwang, and the cam is located the backup pad under, and the top of going up the backup pad is fixed with the thimble of vertical setting, and the thimble is located the apopore under.

2. A high pressure water gun for a high pressure washer as claimed in claim 1, wherein: an arc-shaped baffle is arranged between the gun body and the gun handle.

3. A high pressure water gun for a high pressure washer as claimed in claim 2, wherein: the outer diameter of the thimble is slightly smaller than the diameter of the water outlet hole; the length of the thimble is longer than the vertical length of the water outlet hole.

4. A high pressure water gun for a high pressure washer as claimed in claim 3, wherein: the inlet opening evenly distributed is close to the edge at the supporting seat, and the diameter of inlet opening all is greater than the diameter of apopore.

5. A high pressure water gun for a high pressure washer according to claim 4, wherein: the dwang all is equipped with end cover with shower nozzle body junction, and end cover fixes on the lateral wall of shower nozzle body.

6. A high pressure water gun for a high pressure washer according to claim 5, wherein: a rotating hand wheel is fixed at the end part of the rotating rod extending out of the nozzle body.

7. A high pressure water gun for a high pressure washer according to claim 6, wherein: the top ends of the supporting rods are fixed with limiting blocks for limiting.

8. A high pressure water gun for a high pressure washer according to claim 7, wherein: the top of supporting seat is fixed with the protection casing of vertical setting, goes up backup pad, bottom suspension fagging and bracing piece and all sets up in the protection casing, and the top of protection casing is equipped with the opening that can supply the thimble to reciprocate, offers on the lateral wall of protection casing and can supply dwang pivoted opening.