CN207393714U - A kind of two-tube rotatable bar that do not stretch - Google Patents
A kind of two-tube rotatable bar that do not stretch Download PDFInfo
- Publication number
- CN207393714U CN207393714U CN201721139966.9U CN201721139966U CN207393714U CN 207393714 U CN207393714 U CN 207393714U CN 201721139966 U CN201721139966 U CN 201721139966U CN 207393714 U CN207393714 U CN 207393714U
- Authority
- CN
- China
- Prior art keywords
- fixing sleeve
- handle
- stretch
- outer tube
- utility
- 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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Links
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The utility model discloses a kind of two-tube rotatable bars that do not stretch, and including outer tube, the outer tube right end is internally provided with fixing sleeve, and upper fixing sleeve right end is connected with handle, is connected with internal core rod in the middle part of handle left end, the outer tube left end is internally provided with lower fixing sleeve.The utility model, it is rational in infrastructure, it is novel in design, handle and inner core are fixed together into one, realize the high-efficiency rotating to swingle, it is fixed simultaneously by upper fixing sleeve and lower fixing sleeve, it is made to be integrally fixed and is not fallen out, can not turned with rotational handle and outer tube holding at that time, and internal core rod follows handle to rotate together, entire swingle is avoided to be stuck, it is highly practical, it ensure that the normal use of cleaning supplies.
Description
Technical field
The utility model is related to cleaning supplies fields, are specifically a kind of two-tube rotatable bar that do not stretch.
Background technology
Swingle currently on the market is typically all by rotary sleeve and rotating bars cooperation rotation, since rotating bars are gold
Belonging to, rotary sleeve is plastics, and the time is grown, and rotating bars can fall the thread abrasion in rotary sleeve, make swingle ineffective,
On the other hand, the mode of threaded connection is easily stuck, drastically influences the use of swingle, poor practicability.
Utility model content
The purpose of this utility model is to provide a kind of two-tube rotatable bar that do not stretch, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：
A kind of two-tube rotatable bar that do not stretch, including outer tube, the outer tube right end is internally provided with fixing sleeve, upper fixing sleeve
Right end is connected with handle, is connected with internal core rod in the middle part of handle left end, the outer tube left end is internally provided with lower fixing sleeve.
As further program of the utility model：The handle left end is fallen in being equipped on the outside of upper fixing sleeve junction
Card slot.
As further program of the utility model：Convex rib position is equipped on the inside of fixed set.
As the utility model further scheme：The internal core rod is special-shaped bar.
Compared with prior art, the beneficial effects of the utility model are：
The two-tube rotatable bar that do not stretch of described one kind, it is rational in infrastructure, it is novel in design, handle and inner core are fixed together into
It is integrated, realizes the high-efficiency rotating to swingle, while fixed by upper fixing sleeve and lower fixing sleeve, it is made to be fixed into one
Body is not fallen out, and can not be turned with rotational handle and outer tube holding at that time, and internal core rod follows handle to rotate together, avoids whole
A swingle is stuck, highly practical, ensure that the normal use of cleaning supplies.
Description of the drawings
Fig. 1 is a kind of structure diagram of the two-tube rotatable bar that do not stretch.
Fig. 2 is a kind of structure diagram of the section view of the two-tube rotatable bar that do not stretch.
Fig. 3 is the fit structure schematic diagram of internal core rod and handle in a kind of two-tube rotatable bar that do not stretch.
Fig. 4 is a kind of structure diagram of handle in two-tube rotatable bar that do not stretch.
Fig. 5 is a kind of structure diagram of upper fixing sleeve in two-tube rotatable bar that do not stretch.
Fig. 6 is a kind of structure diagram of internal core rod in two-tube rotatable bar that do not stretch.
Fig. 7 is a kind of structure diagram of lower fixing sleeve in two-tube rotatable bar that do not stretch.
Specific embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.In the description of the utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to Fig. 1~7, in the utility model embodiment, a kind of two-tube rotatable bar that do not stretch is described outer including outer tube 2
2 right end of pipe is internally provided with fixing sleeve 5, and fixed 5 inside of set is equipped with convex rib position 51, and upper 5 right end of fixing sleeve is connected with
Handle 3,3 left end of handle are connected with being equipped with the card slot 31 fallen on the outside of upper 5 junction of fixing sleeve in the middle part of 3 left end of handle
There is internal core rod 1, internal core rod 1 is special-shaped bar, and 2 left end of outer tube is internally provided with lower fixing sleeve 4.
The operation principle of the utility model is：Handle 3 is fixed together into one with internal core rod 1, and upper fixing sleeve 5 is two
Semi-circular structure, upper fixing sleeve 5 are internally provided with convex rib position 51, are equipped with the card slot 31 fallen on the outside of corresponding 3 junction of handle, and two
Half upper fixing sleeve 5 clamps handle 3 and is slidably matched, and afterwards fills in outer tube 2 handle 3, while lower fixing sleeve 4 also is filled in outer tube
In 2, upper fixing sleeve 5 and lower fixing sleeve 4 are fixed, it is made to be integrally fixed and is not fallen out, at that time can with rotational handle 5 and
Outer tube 2 keeps not turning, and internal core rod 1 follows handle 3 to rotate together, and entire swingle is avoided to be stuck, highly practical, ensures
The normal use of cleaning supplies, since the internal core rod 1 is special-shaped bar, the cleaning supplies occlusion that front end can coordinate uses,
By rotational handle 3 product is controlled to carry out the movement such as rotating.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of two-tube rotatable bar that do not stretch, including outer tube (2), which is characterized in that outer tube (2) right end is internally provided with
Fixing sleeve (5), upper fixing sleeve (5) right end are connected with handle (3), and internal core rod (1) is connected in the middle part of handle (3) left end, described outer
Pipe (2) left end is internally provided with lower fixing sleeve (4).
2. one kind according to claim 1 it is two-tube not stretch rotatable bar, which is characterized in that handle (3) left end with
The card slot (31) fallen in is equipped on the outside of upper fixing sleeve (5) junction.
3. the two-tube rotatable bar that do not stretch of one kind according to claim 1, which is characterized in that in fixed set (5)
Side is equipped with convex rib position (51).
4. the two-tube rotatable bar that do not stretch of one kind according to claim 1, which is characterized in that the internal core rod (1) is different
Shape bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139966.9U CN207393714U (en) | 2017-09-06 | 2017-09-06 | A kind of two-tube rotatable bar that do not stretch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139966.9U CN207393714U (en) | 2017-09-06 | 2017-09-06 | A kind of two-tube rotatable bar that do not stretch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393714U true CN207393714U (en) | 2018-05-22 |
Family
ID=62416941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721139966.9U Active CN207393714U (en) | 2017-09-06 | 2017-09-06 | A kind of two-tube rotatable bar that do not stretch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393714U (en) |
-
2017
- 2017-09-06 CN CN201721139966.9U patent/CN207393714U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210818 Address after: 065700 Xigao village, Chaheji Township, Bazhou City, Langfang City, Hebei Province, south of Yuhua West Road and west of Huashan Road Patentee after: HEBEI JIESHIBAO COMMODITY PLASTICS PRODUCTS Co.,Ltd. Address before: 065700 No. 0963, Nanguan village, Bazhou Town, Bazhou City, Hebei Province Patentee before: Ren Haiyan |