CN215140052U

CN215140052U - A gravity ball washing bottle

Info

Publication number: CN215140052U
Application number: CN202120523913.7U
Authority: CN
Inventors: 张美琳; 周天凝; 高义灏; 白洁; 弓亚琼
Original assignee: North University of China
Current assignee: North University of China
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-12-14
Anticipated expiration: 2031-03-12

Abstract

The utility model relates to the field of bottle washing, in particular to a gravity ball bottle washing; the water-feeding gravity ball type water-saving bottle comprises a bottle body, wherein a bottle cap is screwed on the bottle body, a connection reinforcing block is fixedly embedded on the bottle cap, a nozzle is fixedly inserted on the connection reinforcing block, the lower end of the nozzle is positioned in the bottle body and is fixedly connected with a hose, and the end part of the hose is connected with a water-feeding gravity ball component; the bottle cap is also fixedly embedded with a water adding hopper, and a one-way stopping water adding structure is arranged in the water adding hopper; when the bottle washing machine sprays water on the rubber plug part, the rubber plug is pressed to extrude the water adding hopper, so that the sealing degree between the rubber plug and the water adding hopper is increased, and the bottle washing machine has better sealing property compared with the prior art; through adding the floating block on the toper ceramic piece for toper ceramic pipe is intake and is held down all the time, and then has solved the unable and bottle bottom contact of current gravity ball, can't carry out the problem of absorbing to the water of bottom. The structure design is reasonable and ingenious, the cost is low, and the application prospect is good.

Description

Gravity ball wash bottle

Technical Field

The utility model relates to a wash-bottle field, concretely relates to gravity ball wash-bottle.

Background

The wash bottle is the common experimental appurtenance of inspection detection mechanism, and its frequency of use is high, all needs use in volumetric flask constant volume, filtration, washing household utensils inner wall etc. operation, probably erects in the use, inclines, level, inverts and sprays built-in liquid. The prior washing bottle has the following defects: firstly, the existing common washing bottle is a thin-mouth cylindrical washing bottle, a bottle cap and a water guide pipe are connected into a whole, the bottle cap needs to be unscrewed every time the washing liquid is replenished, the washing liquid is inconvenient, and the water guide pipe inside the washing bottle is very easy to pollute when the bottle cap is unscrewed; after the number of times of screwing the bottle cap is increased, threads are easy to wear, the sealing performance of the bottle washing is reduced, the liquid outlet amount is reduced while air leakage is pressed, more acting force needs to be applied by an operator, and the service life is shortened; when the sprayer is vertically placed, if the liquid in the bottle is less than half of the volume, and the sprayer is horizontally held as required by experiments, the liquid level is lower than the water inlet of the water guide pipe because the water guide pipe rigidly extends to the center of the bottom of the bottle body, and the sprayer can not discharge water when being horizontally held and pressed, and can be used only by being refilled with the liquid; when the liquid level in the bottle is high, water can be discharged by vertically and horizontally holding and pressing, but when an experiment requires that an operator inversely holds the inner wall of a vessel with the spray nozzle upwards for spray washing the inverted buckle, the water density is higher than the air density after the bottle is inversely washed, the water is positioned at the lower part, the air is positioned at the upper part, and the water inlet of the water guide pipe can only suck the air and can not press the water.

In the prior art, a patent of patent publication No. CN209093404U discloses a technical solution, which utilizes the gravity principle to realize that water can be ejected by holding in any posture of inclined, horizontal and inverted at low liquid level. The utility model discloses a in: the washing bottle is a wide-mouth washing bottle, and a spray nozzle and an external water guide pipe of the washing bottle are directly and integrally formed with a cover with internal threads; the water guide pipe inside is made of a silica gel hose, one end of the silica gel hose is sleeved at the position of the plastic pipe in the cover, and the other end of the silica gel hose is sleeved with a ceramic gravity ball; the ceramic gravity ball belt is integrally fired to form a hollow cylindrical small handle for embedding the silica gel hose; the surface of the bottle washing cover is provided with a convenient liquid injection round hole which is connected with a liquid injection hole sealing cover through a connecting strip; the bottle body is provided with an arc-shaped holding part; the bottle body is longitudinally provided with volume scale marks. The utility model discloses a through a series of rational design, realized that the wash-bottle need not to unscrew the bottle lid just can supply liquid fast, increase the utilization ratio maximize of liquid in the gravity ball messenger wash-bottle, the number of times of liquid can obviously reduce in the replenishment bottle, has effectively improved experimental efficiency.

The technical scheme solves the problems in the background technology to a certain extent;

but the function of changing the position of the hose by using gravity in a gravity ball mode and further changing the position of the water suction port solves the problem of water spraying in all directions, but the spherical structure of the hose cannot ensure that the hose is completely underwater, so that the hose is inconvenient to discharge water completely;

although the structure of the water adding structure is relatively simple, the silica gel piece of the water adding structure is aged and worn after long-term use, so that the air tightness is reduced, and the subsequent use is influenced.

Disclosure of Invention

The utility model discloses a solve the technical problem that the silica gel spare that adds water structural design unreasonable and lead to uses the reduction of back gas tightness for a long time among the prior art, provide a gravity ball wash-bottle.

For solving the technical problem, the utility model discloses the technical scheme who adopts does:

a gravity ball washing bottle comprises a bottle body, wherein a bottle cover is installed on the bottle body in a rotating and rotating mode, a connection reinforcing block is fixedly embedded on the bottle cover, a nozzle is fixedly inserted on the connection reinforcing block, the lower end of the nozzle is located in the bottle body and is fixedly connected with a hose, and the end portion of the hose is connected with a water inlet gravity ball component; the bottle lid is still fixed to be inlayed and is equipped with the water filling fill, install the one-way structure of adding water that ends in the water filling fill, the one-way structure of adding water includes the mounting nut of fixed mounting on the water filling fill inside wall, mounting nut revolves the screwed pipe that is furnished with vertical setting, the top rigid coupling of screwed pipe has revolves the head, and inside slip cartridge has the slide bar, the bottom rigid coupling of slide bar has the rubber end cap, the lower extreme of slide bar still overlaps and is equipped with the pullback spring, the upper end and the mounting nut of pullback spring are connected, and the lower extreme is connected with the lower extreme of slide bar.

The working principle is as follows: when the device is used, the screwed head is screwed to drive the threaded pipe to rotate, the threaded pipe presses the sliding rod to descend under the action of the mounting nut, the sliding rod descends to overcome the acting force of the pullback spring so as to drive the rubber plug to descend, the rubber plug is not contacted with the water adding hopper any more, and then corresponding liquid can be added through the water adding hopper; after adding water and finishing, reverse twist soon twist and twist the head, the screwed pipe upwards under mounting nut's effect, loses the pushing down effect back to the slide bar, under the pullback effect of pullback spring for the rubber end cap blocks up the delivery port department at the water filling fill, and when this wash-bottle water spray rubber end cap position, the rubber end cap receives pressure extrusion water filling fill, and then has increased the degree of seal between rubber end cap and the water filling fill, has better leakproofness compared in prior art.

Additionally, the utility model discloses a solve current wash-bottle inlet spherical structure and can not guarantee not to be in under water completely, and then be not convenient for with the clean problem of water discharge, adopt following technical scheme:

furthermore, the gravity ball part of intaking includes the toper ceramic pipe of fixed mounting in the hose lower extreme, and the upper surface of toper ceramic pipe still rigid coupling has the showy piece of suit in the hose outside, the density of showy piece is less than the density of water.

The working principle is as follows: the during operation, extrusion bottle and then liquid enter into the hose and spout from the nozzle through toper ceramic pipe, when bottle position takes place to deflect, receives the action of gravity, and toper ceramic pipe can fall the minimum of bottle, simultaneously, receives the buoyancy effect of floating the piece for the end of intaking of toper ceramic pipe is all the time down, and then has solved the problem that prior art's gravity ball can't absorb the water of bottle bottom.

Compared with the prior art the utility model discloses following beneficial effect has:

when the bottle washing machine sprays water on the rubber plug part, the rubber plug is pressed to extrude the water adding hopper, so that the sealing degree between the rubber plug and the water adding hopper is increased, and the bottle washing machine has better sealing property compared with the prior art;

through adding the floating block on the toper ceramic piece for toper ceramic pipe is intake and is held down all the time, and then has solved the unable and bottle bottom contact of current gravity ball, can't carry out the problem of absorbing to the water of bottom. The structure design is reasonable and ingenious, the cost is low, and the application prospect is good.

Drawings

Fig. 1 is a schematic structural view of the gravity ball wash bottle of the present invention.

FIG. 2 is a schematic diagram of a one-way cut-off water-adding structure.

The figures are labeled as follows:

1-bottle body, 2-bottle cap, 3-connection reinforcing block, 4-nozzle, 5-hose, 6-water bucket, 7-mounting nut, 8-threaded pipe, 9-screwing head, 10-sliding rod, 11-rubber plug, 12-pullback spring, 13-conical ceramic pipe and 14-floating block.

Detailed Description

The present invention will be further described with reference to the following specific examples.

Examples

As shown in fig. 1 and 2, the gravity ball washing bottle comprises a bottle body 1, wherein the bottle body 1 is screwed with a bottle cap 2, a connection reinforcing block 3 is fixedly embedded on the bottle cap 2, a nozzle 4 is fixedly inserted on the connection reinforcing block 3, the lower end of the nozzle 4 is positioned in the bottle body 1 and is fixedly connected with a hose 5, and the end part of the hose 5 is connected with a water inlet gravity ball component; the bottle lid 2 is still fixed to be inlayed and is equipped with water filling bucket 6, install the one-way structure of adding water in the water filling bucket 6, the one-way structure of adding water includes mounting nut 7 of fixed mounting on the 6 inside walls of water filling bucket, mounting nut 7 is furnished with the screwed pipe 8 of vertical setting soon, screwed pipe 8's top rigid coupling has revolves the screw head 9, and inside slip cartridge has slide bar 10, the bottom rigid coupling of slide bar 10 has rubber end cap 11, slide bar 10's lower extreme still overlaps and is equipped with pull-back spring 12, pull-back spring 12's upper end is connected with mounting nut 7, and the lower extreme is connected with slide bar 10's lower extreme.

Furthermore, the water inlet gravity ball component comprises a conical ceramic tube 13 fixedly mounted at the lower end of the hose 5, a floating block 14 sleeved outside the hose 5 is further fixedly connected to the upper surface of the conical ceramic tube 13, the density of the floating block 14 is smaller than that of water, and the floating block 14 is made of a material with the density smaller than that of water, such as hollow plastic.

When the device is used, the screwed head 9 is screwed to drive the threaded pipe 8 to rotate, the threaded pipe 8 presses the sliding rod 10 downwards under the action of the mounting nut 7 to descend, the sliding rod 10 descends to overcome the acting force of the pullback spring 12 to drive the rubber plug 11 to descend, the rubber plug 11 is not in contact with the water adding hopper 6 any more, and then corresponding liquid can be added through the water adding hopper 6; after adding water and finishing, reverse twist soon twist head 9, screwed pipe 8 is upwards under mounting nut 7's effect, lose the pushing down effect back to slide bar 10, under the pullback effect of pullback spring 12 for 11 stifled delivery port departments at water filling bucket 6 of rubber end cap, the rubber end cap position is when this wash-bottle water spray, and rubber end cap 11 receives pressure extrusion water filling bucket, and then has increased the degree of seal between 11 and the water filling bucket of rubber end cap, compares in prior art and has better leakproofness.

The during operation, extrusion bottle 1 and then liquid enters into hose 5 and from nozzle 4 blowout through toper ceramic pipe 13, when the bottle position takes place to deflect, receives the action of gravity, and toper ceramic pipe 13 can fall the minimum of bottle, simultaneously, receives the buoyancy effect of floating block 14 for toper ceramic pipe 13's the end of intaking is all the time down, and then has solved the problem that the gravity ball of prior art can't absorb the water of bottle bottom.

Furthermore, the connection reinforcing block 3 is made of the same material as the bottle cap 2 and is integrated with the bottle cap, and is used for reinforcing the bottle cap 2.

Further, the rubber plug 11 is of a prismoid structure and is made of silica gel.

Claims

1. A gravity ball washing bottle, comprising a bottle body (1), and the bottle body (1) is screwed and installed with a bottle cap (2), characterized in that a connection reinforcing block is fixedly embedded on the bottle cap (2) (3), a nozzle (4) is fixedly inserted on the connection reinforcing block (3), the lower end of the nozzle (4) is located in the bottle body (1) and a hose (5) is fixedly connected, and the hose ( The end of 5) is connected with a water inlet gravity ball component; the bottle cap (2) is also fixedly embedded with a water adding bucket (6), and a one-way cut-off water adding structure is installed in the water adding bucket (6). The structure for adding water to the cut-off comprises a mounting nut (7) fixedly mounted on the inner side wall of the water adding bucket (6), the mounting nut (7) is screwed with a vertically arranged threaded pipe (8), and the threaded pipe (8) A screwing head (9) is fixedly connected to the top of the sliding rod, a sliding rod (10) is slidably inserted inside, and a rubber plug (11) is fixedly connected to the bottom of the sliding rod (10). The lower end is also sheathed with a pullback spring (12), the upper end of the pullback spring (12) is connected with the mounting nut (7), and the lower end is connected with the lower end of the sliding rod (10).

2. A gravity ball washing bottle according to claim 1, characterized in that: the water inlet gravity ball component comprises a conical ceramic tube (13) fixedly installed on the lower end of the hose (5). The conical ceramic tube The upper surface of (13) is also fixedly fixed with a floating block (14) sleeved on the outer side of the hose (5), and the density of the floating block (14) is lower than that of water.

3. A gravity ball bottle washing machine according to claim 1 or 2, characterized in that: the connecting reinforcing block (3) is made of the same material as the bottle cap (2) and is integral with the bottle cap.

4 . The gravity ball washing bottle according to claim 1 or 2 , wherein the rubber plug ( 11 ) has a prismatic structure and is made of silica gel. 5 .