CN206261258U - The bracket sleeve tube that a kind of civilian dress is torn open - Google Patents
The bracket sleeve tube that a kind of civilian dress is torn open Download PDFInfo
- Publication number
- CN206261258U CN206261258U CN201620895615.XU CN201620895615U CN206261258U CN 206261258 U CN206261258 U CN 206261258U CN 201620895615 U CN201620895615 U CN 201620895615U CN 206261258 U CN206261258 U CN 206261258U
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- CN
- China
- Prior art keywords
- fixes sleeve
- wave
- connecting cylinder
- endoporus
- wall
- 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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Abstract
The utility model discloses the bracket sleeve tube that a kind of civilian dress is torn open, including the middle connecting cylinder in fixes sleeve and insertion fixes sleeve, the fixes sleeve endoporus for middle connecting cylinder insertion is provided with described fixes sleeve, the connecting rod endoporus being connected with connecting rod is provided with described middle connecting cylinder, double wedge is provided with described fixes sleeve outer wall, it is characterised in that：Described double wedge is triangular teeth structure, and the wave that described middle connection drum outer wall is provided with projection is raised, and the wave channel with wave male cooperation is provided with fixes sleeve endoporus wall.Fixes sleeve of the present utility model and middle connecting cylinder are the raised cooperation with wave channel of wave, the connection not only good fixing effect, and can be easy for installation and removal, and greatly improve the using effect of product.
Description
Technical field
The utility model is related to a kind of connection accessory, the bracket sleeve tube that especially a kind of civilian dress is torn open.
Background technology
In a kind of bracket sleeve tube for lifting headrest of published patent（The patent No. 201510812063.1）It is similarly
Sleeve be connected barrel structure, the outer surface of the connecting cylinder of the patent is provided with the ratchet of outwardly convex, and endoporus inwall is provided with and ratchet
Corresponding barb tooth, cannot be extracted again with individual with barb tooth due to ratchet after making connecting cylinder insertion sleeve, cannot torn open
Unload down（Can not split i.e. after connecting cylinder insertion sleeve）, the structure constrains the secondary of product and uses significantly, reduces product
Using effect.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided it is a kind of conveniently assembly and disassembly, it is practical
The bracket sleeve tube that a kind of civilian dress is torn open.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions：
Middle connecting cylinder in the bracket sleeve tube that a kind of civilian dress is torn open, including fixes sleeve and insertion fixes sleeve, it is described
Fixes sleeve in be provided with fixes sleeve endoporus for middle connecting cylinder insertion, be provided with and be connected in described middle connecting cylinder
The connecting rod endoporus of bar connection, double wedge is provided with described fixes sleeve outer wall, it is characterised in that：Described double wedge is triangle
Shape dentalation, it is described in the middle of connection drum outer wall be provided with projection wave it is raised, be provided with fixes sleeve endoporus wall with
The wave channel of wave male cooperation.
Further illustrate, described double wedge is multiple, is evenly distributed on fixes sleeve outer wall.
Further illustrate, the bulge loop of outwardly convex is provided with described connecting rod endoporus.
The beneficial effects of the utility model are：Fixes sleeve is the raised cooperation with wave channel of wave with middle connecting cylinder,
The connection not only good fixing effect, and can be easy for installation and removal, greatly improve the using effect of product.
Brief description of the drawings
Fig. 1 is decomposing schematic representation of the present utility model.
Fig. 2 is fixes sleeve side of the present utility model full sectional view.
Fig. 3 is middle connecting cylinder side full sectional view of the present utility model.
Specific embodiment
Further understand and recognize to structure of the present utility model, feature and its effect, have, now lift preferable
Embodiment, and be described with reference to the accompanying drawings as follows：
As shown in Figure 1, Figure 2 and Figure 3, the bracket sleeve tube that a kind of civilian dress described by the present embodiment is torn open, it mainly includes solid
Determine the middle connecting cylinder 2 in sleeve 1 and insertion fixes sleeve 1, the fixes sleeve 1 sets the groove reserved with sofa
Kong Zhong, the slotted eye diameter is smaller than the diameter of fixes sleeve 1, and the fixation for the middle insertion of connecting cylinder 2 is provided with fixes sleeve 1
The connecting rod endoporus 5 being connected with connecting rod 4 is provided with hub internal bore 3, middle connecting cylinder 2, outside fixes sleeve 1
Double wedge 6 is provided with wall, double wedge 6 is triangular teeth structure, and the wave that the outer wall of middle connecting cylinder 2 is provided with projection is raised
7, the wave channel 8 coordinated with wave raised 7, during installation, middle connecting cylinder are provided with the wall of fixes sleeve endoporus 3
After 2 insertion fixes sleeve endoporus 3, wave channel 8 coordinates with wave raised 7, while connecting rod 4 is inserted into connecting rod
In endoporus 5, middle connecting cylinder 2 is extruded mutually with fixes sleeve 1, fixed effect is played, during dismounting, first by connecting rod
4 are extracted, then middle connecting cylinder 2 is extracted, you can complete dismounting；Double wedge more than 6, is evenly distributed in outside fixes sleeve 1
On wall；The bulge loop 9 of outwardly convex is provided with connecting rod endoporus 5, the groove set on the bulge loop 9 and connecting rod 4
9 coordinate, and connecting rod 4 is played fixation after inserting connecting rod endoporus 5.
Fixes sleeve of the present utility model is the raised cooperation with wave channel of wave with middle connecting cylinder, and the connection is not only solid
Determine effect good, and can be easy for installation and removal, greatly improve the using effect of product.
The preferred embodiment of the utility model is the foregoing is only, implementation model of the present utility model is not limited with this
Enclose, all those skilled in the art, with principle of the present utility model and technical characteristic, the various changes made and decoration all should
It is covered by within the protection category that the claims are defined.
Claims (3)
1. the bracket sleeve tube that a kind of civilian dress is torn open, including fixes sleeve（1）And insertion fixes sleeve（1）Interior middle connecting cylinder
（2）, described fixes sleeve（1）Inside it is provided with for middle connecting cylinder（2）The fixes sleeve endoporus of insertion（3）, described centre connects
Connect cylinder（2）Inside it is provided with and connecting rod（4）The connecting rod endoporus of connection（5）, described fixes sleeve（1）It is provided with outer wall convex
Tooth（6）, it is characterised in that：Described double wedge（6）It is triangular teeth structure, described middle connecting cylinder（2）Outer wall is provided with convex
The wave for rising is raised（7）, fixes sleeve endoporus（3）It is provided with wall raised with wave（7）The wave channel of cooperation（8）.
2. the bracket sleeve tube that a kind of civilian dress as claimed in claim 1 is torn open, it is characterised in that：Described double wedge（6）Multiple, averagely
It is distributed in fixes sleeve（1）On outer wall.
3. the bracket sleeve tube that a kind of civilian dress as claimed in claim 1 is torn open, it is characterised in that：Described connecting rod endoporus（5）On
It is provided with the bulge loop of outwardly convex（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620895615.XU CN206261258U (en) | 2016-08-18 | 2016-08-18 | The bracket sleeve tube that a kind of civilian dress is torn open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620895615.XU CN206261258U (en) | 2016-08-18 | 2016-08-18 | The bracket sleeve tube that a kind of civilian dress is torn open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206261258U true CN206261258U (en) | 2017-06-20 |
Family
ID=59035670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620895615.XU Active CN206261258U (en) | 2016-08-18 | 2016-08-18 | The bracket sleeve tube that a kind of civilian dress is torn open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206261258U (en) |
-
2016
- 2016-08-18 CN CN201620895615.XU patent/CN206261258U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |