CN201020428Y - Atomizer - Google Patents
Atomizer Download PDFInfo
- Publication number
- CN201020428Y CN201020428Y CNU2007200341181U CN200720034118U CN201020428Y CN 201020428 Y CN201020428 Y CN 201020428Y CN U2007200341181 U CNU2007200341181 U CN U2007200341181U CN 200720034118 U CN200720034118 U CN 200720034118U CN 201020428 Y CN201020428 Y CN 201020428Y
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- China
- Prior art keywords
- cross
- section
- suspension part
- hook
- suspending part
- 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
The utility model relates to a sprayer, comprising an electric base frame, a liquid storage barrel positioned on the electric base frame and with a pouring lip on the top, a drainage tube and a spraying rod. An end of the drainage tube is communicated with the liquid storage barrel, and the other end is connected on a spraying rod. The spraying rod is provided with a suspending part. at least a pothook, which is used for positioning the suspending part and matched with the suspending part, is arranged on an external wall of the liquid storage barrel, and is characterized in that a cross section of the suspending part is a ellipse, and the cross section of the pothook is a elliptical ring and is provided with a gap. The caliber of the gap is larger than the minimum diameter of the cross section of the suspending part and smaller than the maximum diameter of the cross section; thus, when the suspending part is hung on the pothook, firstly the suspending part is inserted into the pothook through the gap for rotation, so that the external wall surface of the suspending part can closely adhere to an internal surface of the pothook, and accordingly, the suspending part can be firmly positioned on the pothook.
Description
Technical field
The utility model relates to a kind of sprayer.
Background technology
Sprayer comprises base, be fixed on the base and the top offer perfusing hole liquid storing barrel, be used for the liquid in the liquid reserve tank is directed to drainage tube on the spray lance, is used for the atomization of liquid of will be come out by drainage tube and the spray lance that ejects.Sprayer in use, spray by the hand-held spray lance of operator, in order to make at sprayer when not working, spray lance can be draped, one section suspension part is set on spray lance usually, and on the outer wall of liquid storing barrel, be provided for the fixedly hook of suspension part, when not using sprayer,, the suspension part on the spray lance goes up like this as long as being hung over hook.But because general hook all can only hang spray lance and can not be fixed, when sprayer was carried in operation, spray lance was easy to split away off from hook, and influence is used.
Summary of the invention
The purpose of this utility model provides a kind of spray lance can be by the firm sprayer that is suspended on the hook.
The utility model can be implemented by following technical solution: a kind of sprayer, comprise base, be fixed on the base and the top offers the liquid storing barrel of perfusing hole, drainage tube, spray lance, one end of described drainage tube is connected with described liquid storing barrel and the other end is connected on the spray lance, has the suspension part on the described spray lance, the outer wall of described liquid storing barrel is provided with at least one hook that is used for fixing the suspension part and is complementary with described suspension part, it is characterized in that: the cross section ovalize of described suspension part, the cross section of described hook is elliptical ring and has breach, and the bore of described breach is greater than the minimum diameter of the cross section of the described suspension part maximum gauge less than this cross section.
Described hook is an elastic hook.
Described hook is two, and the central lines of these two hooks.
Compared with the prior art the utility model has following advantage: the hook that suspension part by the cross section ovalize is set and cross section are elliptical ring, and has bore on the hook greater than the minimum diameter of suspension part breach less than the maximum gauge of suspension part, like this when the suspension part being hung over hook, at first back rotation in the hook is inserted from indentation, there in the suspension part, make the outside wall surface of suspension part be adjacent to mutually with the inside face of hook, the suspension part just can be fixed on the hook firmly like this.
Description of drawings
Accompanying drawing 1 is the front view of sprayer of the present utility model (it is outer that spray lance is positioned at hook);
Accompanying drawing 2 is another front view (spray lance hangs on the hook) of sprayer of the present utility model;
Accompanying drawing 3 has just inserted the interior cross-sectional view of hook for spray lance of the present utility model;
Accompanying drawing 4 is the profile of accompanying drawing 2 along the A-A direction;
Wherein: 1, liquid storing barrel; 2, spray lance; 3, hook; 4, base; 5, drainage tube; 21, suspension part; 31, breach.
The specific embodiment
A kind of sprayer shown in Fig. 1～2, it mainly by base 4, be fixed on the base 4 and liquid storing barrel 1, drainage tube 5, spray lance 2 that the top offers perfusing hole are formed, drainage tube 5 is generally flexible pipe, one end of drainage tube 5 is connected with liquid storing barrel 1 and the other end is connected on the spray lance 2, has suspension part 21 on the spray lance 2, the outer wall of liquid storing barrel 1 is provided with two hooks 3 that are used for fixing suspension part 21 and are complementary with suspension part 21, these two hooks 3 are elastic hook, and their central lines.
Shown in Fig. 3～4, the cross section ovalize of suspension part 21, hook 3 cross section is that elliptical ring and linking up with has on 3 and is used for suspension part 21 and is inserted into breach 31 in the hook 3, the bore of breach 31 is greater than the minimum diameter of the cross section of suspension part 21 maximum gauge less than this cross section, suspension part 21 can be easy to be inserted in the hook 3 like this from breach 31, rotate the outer wall of suspension part 21 until suspension part 21 then and be adjacent to the inwall of linking up with 3, suspension part 21 just is not easy to skid off from breach 31 very much like this.
Claims (3)
1. sprayer, comprise base (4), be fixed on that base (4) is gone up and the top offers the liquid storing barrel (1) of perfusing hole, drainage tube (5), spray lance (2), one end of described drainage tube (5) is connected with described liquid storing barrel (1) and the other end is connected on the spray lance (2), has suspension part (21) on the described spray lance (2), the outer wall of described liquid storing barrel (1) is provided with at least one hook (3) that is used for fixing suspension part (21) and is complementary with described suspension part (21), it is characterized in that: the cross section ovalize of described suspension part (21), the cross section of described hook (3) is elliptical ring and has breach (31), and the bore of described breach (31) is greater than the minimum diameter of the cross section of described suspension part (21) maximum gauge less than this cross section.
2. sprayer according to claim 1 is characterized in that: described hook (3) is an elastic hook.
3. sprayer according to claim 1 is characterized in that: described hook (3) is two, and the central lines of these two hooks (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200341181U CN201020428Y (en) | 2007-01-24 | 2007-01-24 | Atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200341181U CN201020428Y (en) | 2007-01-24 | 2007-01-24 | Atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201020428Y true CN201020428Y (en) | 2008-02-13 |
Family
ID=39087835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200341181U Expired - Fee Related CN201020428Y (en) | 2007-01-24 | 2007-01-24 | Atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201020428Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039231A (en) * | 2009-10-11 | 2011-05-04 | 聂荣海 | Multi-degree-of-freedom flexible drug spraying device for backpack type sprayer |
| CN114190154A (en) * | 2021-10-21 | 2022-03-18 | 安徽绿泉生态环境建设有限公司 | Portable afforestation's device of beating grass |
-
2007
- 2007-01-24 CN CNU2007200341181U patent/CN201020428Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039231A (en) * | 2009-10-11 | 2011-05-04 | 聂荣海 | Multi-degree-of-freedom flexible drug spraying device for backpack type sprayer |
| CN102039231B (en) * | 2009-10-11 | 2014-05-07 | 聂荣海 | Multi-degree-of-freedom flexible drug spraying device for backpack type sprayer |
| CN114190154A (en) * | 2021-10-21 | 2022-03-18 | 安徽绿泉生态环境建设有限公司 | Portable afforestation's device of beating grass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080213 |