CN205552448U - Flexible pipe of special dust catcher of electric hammer - Google Patents
Flexible pipe of special dust catcher of electric hammer Download PDFInfo
- Publication number
- CN205552448U CN205552448U CN201620199743.0U CN201620199743U CN205552448U CN 205552448 U CN205552448 U CN 205552448U CN 201620199743 U CN201620199743 U CN 201620199743U CN 205552448 U CN205552448 U CN 205552448U
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- CN
- China
- Prior art keywords
- telescoping tube
- electric hammer
- dust collector
- collector dedicated
- flexible pipe
- 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.)
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- Electric Vacuum Cleaner (AREA)
Abstract
The utility model relates to a special dust catcher technical field of electric hammer especially relates to flexible pipe of special dust catcher of electric hammer, including flexible pipe body, flexible pipe body surface is equipped with the recess, flexible pipe body internal surface is equipped with protruding muscle, compares with prior art, the utility model discloses a flexible pipe of special dust catcher of electric hammer, depth control encircle and directly make slide orientation through the recess, and the direct detachable of nozzle head subassembly installs in flexible pipe body one end, need not to increase other parts, has the structure assembly simply, pleasing to the eye inexpensive advantage.
Description
Technical field
This utility model relates to electric hammer dust collector dedicated technical field, particularly relates to stretching of electric hammer dust collector dedicated
The draw.
Background technology
The telescoping tube material of current most of vacuum cleaner uses aluminium alloy, and its two ends need one plastic cement of each increase
Part goes assemble nozzle head assembly and make location of sliding, and its Standard is complicated and cost is high.
Therefore, it is badly in need of providing the telescoping tube of electric hammer dust collector dedicated, to solve the deficiencies in the prior art.
Utility model content
With in consideration of it, this utility model provides the flexible of electric hammer dust collector dedicated for the deficiencies in the prior art
Pipe, slides for the circular telescoping tube of plastic cement material, its direct-assembling nozzle head assembly and work and positions, it is not necessary to
Increase other part；It is simple that it has Standard, inexpensive advantage attractive in appearance.
For achieving the above object, this utility model adopts the following technical scheme that:
The telescoping tube of electric hammer dust collector dedicated, including telescoping tube body, described telescoping tube body outer surface is provided with
Groove, described telescoping tube body internal surface is provided with convex tendon.
More preferably, described groove axially arranges along described telescoping tube body.
More preferably, described groove fastens with the spring on severity control ring and steel ball structure.
More preferably, described convex tendon is evenly distributed in described telescoping tube body internal surface.
More preferably, the quantity of described convex tendon is 2-10 bar.
More preferably, described telescoping tube body is plastic cement circle telescoping tube.
More preferably, described telescoping tube is the most internal is provided with spring hose.
More preferably, one end inwall of described telescoping tube body is provided with engaging portion, and straight tube seat is provided with back-off, institute
State back-off to be buckled in described engaging portion.
More preferably, dismountable on described straight tube seat nozzle head assembly is installed.
The utility model discloses the telescoping tube of electric hammer dust collector dedicated, including telescoping tube body, described flexible
Tube body outer surface is provided with groove, and described telescoping tube body internal surface is provided with convex tendon, compared with prior art,
The telescoping tube of electric hammer dust collector dedicated of the present utility model, severity control ring passes through groove and directly makees location of sliding,
Nozzle head assembly is directly mounted at telescoping tube body one end, it is not necessary to increases other part, has knot
Structure assembling is simple, inexpensive advantage attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the telescoping tube of electric hammer dust collector dedicated of the present utility model.
Fig. 2 is another structural representation of the telescoping tube of electric hammer dust collector dedicated of the present utility model.
Fig. 3 is the assembling figure of the telescoping tube of electric hammer dust collector dedicated of the present utility model.
Fig. 4 is another assembling figure of the telescoping tube of electric hammer dust collector dedicated of the present utility model.
Detailed description of the invention
Being further described this utility model below in conjunction with embodiment, this is preferable reality of the present utility model
Execute example.
Embodiment 1
As shown in accompanying drawing 1-4, the telescoping tube of electric hammer dust collector dedicated, including telescoping tube body 1, described flexible
Tube body 1 outer surface is provided with groove 2, and described telescoping tube body 1 inner surface is provided with convex tendon 3.Circular telescoping tube
It is smooth and easy that interior convex rib structure design guarantees that spring hose 5 shrinks.
More preferably, described groove 2 axially arranges along described telescoping tube body 1.
More preferably, described groove 2 fastens with the spring on severity control ring 4 and steel ball structure.Degree of depth control
Ring 4 processed directly makees location of sliding by groove 2, rotates severity control ring 4, it is achieved with the engaging of groove 2
And fix；Again rotate severity control ring 4, it is achieved with the engagement release of groove 2 and unclamp, by degree of depth control
When ring 2 processed slides into desired position, rotate severity control ring 4 so that it is again engage with groove 3, and
Realize severity control ring 4 to slide on telescoping tube body 1 location, regulate the degree of depth.
More preferably, described convex tendon 3 is evenly distributed on described telescoping tube body 1 inner surface.
More preferably, the quantity of described convex tendon 3 is 2-10 bar.The distribution of convex tendon 3 and quantity, can basis
Be actually needed and select, in the present embodiment, the quantity of convex tendon 3 can be chosen as 2,4,6 or
Article 8,.
More preferably, described telescoping tube body 1 is plastic cement circle telescoping tube.Telescoping tube body 1 is disposably molded
Forming, compared with the telescoping tube of metal or alloy material, cost is substantially reduced.
More preferably, it is provided with spring hose 5 in described telescoping tube body 1.
More preferably, one end inwall of described telescoping tube body 1 is provided with engaging portion 6, and straight tube seat 7 is provided with down
Button 71, described back-off 71 is buckled in described engaging portion 6, fills between straight tube seat 7 and telescoping tube body 1
Join dismounting the most very convenient.
More preferably, dismountable on described straight tube seat 7 nozzle head group 8 is installed.
The utility model discloses the telescoping tube of electric hammer dust collector dedicated, including telescoping tube body, described flexible
Tube body outer surface is provided with groove, and described telescoping tube body internal surface is provided with convex tendon, compared with prior art,
The telescoping tube of electric hammer dust collector dedicated of the present utility model, severity control ring passes through groove and directly makees location of sliding,
Nozzle head assembly is directly mounted at telescoping tube body one end, it is not necessary to increases other part, has knot
Structure assembling is simple, inexpensive advantage attractive in appearance.
Last it should be noted that, above example is only in order to illustrate the technical solution of the utility model, rather than
Restriction to this utility model protection domain, although having made in detail this utility model with reference to preferred embodiment
Illustrate, it will be understood by those within the art that, the technical solution of the utility model can be repaiied
Change or equivalent, without deviating from the spirit and scope of technical solutions of the utility model.
Claims (9)
1. the telescoping tube of electric hammer dust collector dedicated, including telescoping tube body, it is characterised in that: described telescoping tube body
Outer surface is provided with groove, and described telescoping tube body internal surface is provided with convex tendon.
The telescoping tube of electric hammer dust collector dedicated the most according to claim 1, it is characterised in that: described groove edge
Described telescoping tube body axially arranges.
The telescoping tube of electric hammer dust collector dedicated the most according to claim 1 and 2, it is characterised in that: described recessed
Groove fastens with the spring on severity control ring and steel ball structure.
The telescoping tube of electric hammer dust collector dedicated the most according to claim 1, it is characterised in that: described convex tendon is equal
Even it is distributed in described telescoping tube body internal surface.
The telescoping tube of electric hammer dust collector dedicated the most according to claim 4, it is characterised in that: described convex tendon
Quantity is 2-10 bar.
The telescoping tube of electric hammer dust collector dedicated the most according to claim 1, it is characterised in that: described telescoping tube
Body is plastic cement circle telescoping tube.
The telescoping tube of electric hammer dust collector dedicated the most according to claim 6, it is characterised in that: described telescoping tube
Basis is the most internal is provided with spring hose.
8. according to the telescoping tube of the electric hammer dust collector dedicated described in claim 1, it is characterised in that: described telescoping tube is originally
One end inwall of body is provided with engaging portion, and straight tube seat is provided with back-off, and described back-off is buckled in described engaging portion.
9. according to the telescoping tube of the electric hammer dust collector dedicated described in claim 8, it is characterised in that: on described straight tube seat
Dismountable nozzle head assembly is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620199743.0U CN205552448U (en) | 2016-03-15 | 2016-03-15 | Flexible pipe of special dust catcher of electric hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620199743.0U CN205552448U (en) | 2016-03-15 | 2016-03-15 | Flexible pipe of special dust catcher of electric hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205552448U true CN205552448U (en) | 2016-09-07 |
Family
ID=56816962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620199743.0U Active CN205552448U (en) | 2016-03-15 | 2016-03-15 | Flexible pipe of special dust catcher of electric hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205552448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720369A (en) * | 2020-12-24 | 2021-04-30 | 钱志孟 | Electric hammer dust collection device capable of being conveniently detached |
-
2016
- 2016-03-15 CN CN201620199743.0U patent/CN205552448U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720369A (en) * | 2020-12-24 | 2021-04-30 | 钱志孟 | Electric hammer dust collection device capable of being conveniently detached |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |