CN206778459U - A kind of chemical experiment wash bottle - Google Patents
A kind of chemical experiment wash bottle Download PDFInfo
- Publication number
- CN206778459U CN206778459U CN201720040240.3U CN201720040240U CN206778459U CN 206778459 U CN206778459 U CN 206778459U CN 201720040240 U CN201720040240 U CN 201720040240U CN 206778459 U CN206778459 U CN 206778459U
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- CN
- China
- Prior art keywords
- water outlet
- outlet
- pipe
- bottle cap
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
It the utility model is related to experiment equipment technical field, and in particular to a kind of chemical experiment wash bottle；It includes bottle cap, body, water pipe, outlet pipe；Rotatory sealing connects between bottle cap and body；Water pipe is welded on the inside of the circular hole of bottle cap；Outlet pipe one end is welded on the outside of the circular hole of bottle cap；It also includes Water outlet；Water outlet is socketed in the end of outlet pipe, and the Water outlet is L-shaped, and the interior angle angular range of Water outlet is 135 160 degree；The delivery port of Water outlet is shaped as reverse tapered shape, and Water outlet moves in a circle around outlet pipe.The utility model is designed using socket joint type swivel head, after the solution in wash bottle completes addition, it can be manually rotated Water outlet, make the outlet of Water outlet upward, it can effectively prevent solution from coming because gravity accumulation drops out, avoid solution from causing to waste, while solution can be prevented low on other experiment equipment and article；It is simple in construction, easy to use, is avoided that trouble unnecessary in laboratory.
Description
Technical field
It the utility model is related to experiment equipment technical field, and in particular to a kind of chemical experiment wash bottle.
Background technology
Wash bottle is a kind of container for being used to fill cleaning solution in chemical laboratory, and equipped with the device for launching thin liquid stream.Pass
After wash bottle unite in use, terminating extruding, the drop of nozzle site residues accumulates under gravity easily to be oozed, and can cause solution
Waste, and solution drips can be caused to bring unnecessary trouble and loss on experiment equipment or experimental drug；At present,
It there is no the wash bottle for preventing that Liquid Residue drip from going out.
Utility model content
The defects of the purpose of this utility model is to be directed to prior art and deficiency, there is provided a kind of simple in construction, design is closed
Reason, a kind of chemical experiment wash bottle easy to use, it includes bottle cap, body, water pipe, outlet pipe；Rotated between bottle cap and body
It is tightly connected；Water pipe is welded on the inside of the circular hole of bottle cap；Outlet pipe one end is welded on the outside of the circular hole of bottle cap；It is characterized in that：
It also includes Water outlet；Water outlet is socketed in the end of outlet pipe, and the Water outlet is L-shaped, the interior angle angular range of Water outlet
For 135-160 degree；The delivery port of Water outlet is shaped as reverse tapered shape, and Water outlet moves in a circle around outlet pipe.
After said structure, the utility model has the beneficial effect that：A kind of chemical experiment wash bottle described in the utility model,
It is designed using socket joint type swivel head, after the solution in wash bottle completes addition, be can be manually rotated Water outlet, is made the outlet of Water outlet
Upward, it can effectively prevent solution from coming because gravity accumulation drops out, avoid solution from causing to waste, while can prevent solution is low to arrive
On other experiment equipment and article；It is simple in construction, easy to use, is avoided that trouble unnecessary in laboratory.
Brief description of the drawings
Accompanying drawing described herein is to be further understood for providing to of the present utility model, forms one of the application
Point, but do not form to improper restriction of the present utility model, in the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the postrotational structural representation of Water outlet in Fig. 1.
Description of reference numerals：
1- bottle caps, 2- bodies, 3- water pipes, 4- outlet pipes, 5- Water outlets.
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but it is not intended as to restriction of the present utility model.
As shown in Figure 1-2, a kind of chemical experiment wash bottle described in present embodiment, it includes bottle cap 1, body 2, water
Pipe 3, outlet pipe 4；Rotatory sealing connects between bottle cap 1 and body 2；Water pipe 3 is welded on the inside of the circular hole of bottle cap 1；Outlet pipe 4 one
End is welded on the outside of the circular hole of bottle cap 1；It also includes Water outlet 5；Water outlet 5 is socketed in the end of outlet pipe 4, the Water outlet
5 be L-shaped, and the interior angle angular range of Water outlet 5 is 135-160 degree；The delivery port of Water outlet 5 is shaped as reverse tapered shape；Water outlet
First 5 move in a circle around outlet pipe 4.Reverse tapered shape ensure that solution during extruding body 2 out carries certain hydraulic pressure, can produce
Raw certain impulsive force.
Further：The outlet pipe 4 is hollow cylindrical, and cylindrical purpose is when Water outlet 5 rotates around outlet pipe 4
When, remain that the inwall of Water outlet 5 and the outer wall of outlet pipe 4 fit, play a part of sealing.
A kind of chemical experiment wash bottle described in the utility model, it extrudes body 2 with hand when in use, due to the He of bottle cap 1
The airtight connection of body 2, the pressure in body 2 become big, cause solution to be moved up from water pipe 3, sprayed from Water outlet 5, Water outlet 5
Spray angle can be rotated freely with hand, experiment equipment is cleaned；After cleaning terminates, Water outlet 5 is adjusted to upward
(such as Fig. 2), the solvent of the inwall adhesion of outlet pipe 4 run up to the middle part corner of Water outlet 5 under gravity, will not be from point
Dripped at head.
A kind of chemical experiment wash bottle described in the utility model, it is designed using socket joint type swivel head, when molten in wash bottle
After liquid completes addition, Water outlet is can be manually rotated, the outlet for making Water outlet upward, can effectively prevent solution from being dripped because of gravity accumulation
Out, avoid solution from causing to waste, while solution can be prevented low on other experiment equipment and article；It is simple in construction,
It is easy to use, it is avoided that trouble unnecessary in laboratory.
Described above is only better embodiment of the present utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.
Claims (2)
1. a kind of chemical experiment wash bottle, it includes bottle cap (1), body (2), water pipe (3), outlet pipe (4)；Bottle cap (1) and body
(2) rotatory sealing connects between；Water pipe (3) is welded on the inside of the circular hole of bottle cap (1)；Outlet pipe (4) one end is welded on bottle cap (1)
Circular hole on the outside of；It is characterized in that：It also includes Water outlet (5)；Water outlet (5) is socketed in the end of outlet pipe (4), it is described go out
Head (5) is L-shaped, and the interior angle angular range of Water outlet (5) is 135-160 degree；The delivery port of Water outlet (5) is shaped as back taper
Shape, Water outlet (5) move in a circle around outlet pipe (4).
A kind of 2. chemical experiment wash bottle according to claim 1, it is characterised in that：The outlet pipe (4) is hollow circuit cylinder
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040240.3U CN206778459U (en) | 2017-01-13 | 2017-01-13 | A kind of chemical experiment wash bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040240.3U CN206778459U (en) | 2017-01-13 | 2017-01-13 | A kind of chemical experiment wash bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206778459U true CN206778459U (en) | 2017-12-22 |
Family
ID=60704672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720040240.3U Expired - Fee Related CN206778459U (en) | 2017-01-13 | 2017-01-13 | A kind of chemical experiment wash bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206778459U (en) |
-
2017
- 2017-01-13 CN CN201720040240.3U patent/CN206778459U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20210113 |