CN207200801U - The casing-pipe connection structure and handset mounting of handset mounting - Google Patents
The casing-pipe connection structure and handset mounting of handset mounting Download PDFInfo
- Publication number
- CN207200801U CN207200801U CN201721186059.XU CN201721186059U CN207200801U CN 207200801 U CN207200801 U CN 207200801U CN 201721186059 U CN201721186059 U CN 201721186059U CN 207200801 U CN207200801 U CN 207200801U
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- China
- Prior art keywords
- cutting ferrule
- outer tube
- handset mounting
- casing
- connection structure
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- 238000005520 cutting process Methods 0.000 claims abstract description 72
- 238000004026 adhesive bonding Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 239000003082 abrasive agent Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000004411 aluminium Substances 0.000 claims 1
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The utility model discloses it is a kind of can realize multi-angle, comprehensive regulation handset mounting casing-pipe connection structure, mainly include outer tube and inner tube, said inner tube is socketed with outer tube, it can be relatively rotated between the outer tube and inner tube, the outer tube upper end is provided with upper cutting ferrule, said inner tube lower end is provided with lower cutting ferrule, the internal diameter of the upper cutting ferrule is less than the external diameter of lower cutting ferrule, the outside wall surface of the lower cutting ferrule and the internal face frictional fit of the outer tube, and/or the internal face of the upper cutting ferrule and the outside wall surface frictional fit of said inner tube.The invention also discloses a kind of handset mounting using the casing-pipe connection structure.
Description
Technical field
It the utility model is related to a kind of casing-pipe connection structure of handset mounting and the handset mounting using the attachment structure.
Background technology
Existing handset mounting, adjacent company more with the structure being made up of base, some connecting rods and mobile phone mounting seat
The position of mobile phone relative usage person, such as Publication No. are hinged in order to folding and unfolding and adjusted between extension bar
CN204887125U Chinese patent adopts the structure.The drawbacks of said structure is：Angle and position are adjusted by connecting rod
It can only in one direction adjust, namely can only be adjusted perpendicular to the direction of jointed shaft when putting, be caused inconvenient for use.
The content of the invention
The purpose of this utility model be just to provide it is a kind of can realize multi-angle, comprehensive regulation handset mounting sleeve pipe
Attachment structure.
Another purpose of the present utility model is to provide a kind of handset mounting using the casing-pipe connection structure.
To reach above-mentioned purpose, the utility model uses following technical scheme：
The casing-pipe connection structure of handset mounting, including outer tube and inner tube, said inner tube and outer tube are socketed, the outer tube with it is interior
Can be relatively rotated between pipe, the outer tube upper end is provided with upper cutting ferrule, and said inner tube lower end is provided with lower cutting ferrule, the upper cutting ferrule it is interior
Footpath is less than the external diameter of lower cutting ferrule,
The outside wall surface of the lower cutting ferrule and the internal face frictional fit of the outer tube, and/or, the internal face of the upper cutting ferrule
With the outside wall surface frictional fit of said inner tube.
Preferably, connect or snap connection using gluing connection or welding between the outer tube and the upper cutting ferrule, or
It is interference fit between the outer tube and the upper cutting ferrule.
Preferably, connect or snap connection using gluing connection or welding between said inner tube and the lower cutting ferrule, or
It is interference fit between said inner tube and the lower cutting ferrule.
Preferably, the upper cutting ferrule, lower cutting ferrule manufacture for high-abrasive material；Or the upper cutting ferrule internal face, it is described under
The outside wall surface of cutting ferrule or the internal face of outer tube are provided with wearing layer；Or the outside wall surface of the lower cutting ferrule or the inwall of the outer tube
Face forms salient point.
Preferably, the outside wall surface of the lower cutting ferrule is provided with around the lower cutting ferrule groove of one week.
Preferably, the outer tube and inner tube are aluminium-alloy pipe.
Preferably, the outside wall surface of the outside wall surface of the outer tube and inner tube is provided with overcoat.
Preferably, the overcoat is frosted layer.
Preferably, the upper cutting ferrule, lower cutting ferrule are plastic card sets.
The utility model additionally provides a kind of handset mounting, including base, link assembly and handset-holding seat, the connecting rod
Component is hinged including at least two connecting rods, the end of adjacent connecting rod, and at least a connecting rod is using as described above
Handset mounting casing-pipe connection structure.
Preferably, connected between link assembly and handset-holding seat by rotation adjustment device.
Beneficial effect：
After the utility model uses above-mentioned technical proposal, by that at least a connecting rod will make into by outer tube and inner tube set
The casing-pipe connection structure connect, and pass through upper cutting ferrule and lower cutting ferrule anticreep, and upper cutting ferrule and/or lower card between outer tube and inner tube
Set produces certain frictional resistance so that needs that by the effect of certain external force relative rotation could be realized between outer tube and inner tube, enters
And preferably position and adjust mobile phone angle.
Brief description of the drawings
Fig. 1 is the casing-pipe connection structure schematic diagram of the first embodiment of the utility model；
Fig. 2 is the sectional view of structure shown in Fig. 1；
Fig. 3 is the casing-pipe connection structure schematic diagram of second of embodiment of the utility model；
Fig. 4 is the sectional view of structure shown in Fig. 3.
Embodiment
Structure of the present utility model and effect are further elaborated 1-4 below in conjunction with the accompanying drawings.
Fig. 1 and Fig. 2 show the first preferred embodiment of the present utility model, and the utility model handset mounting mainly wraps
Base, link assembly and handset-holding seat (not shown) are included, link assembly includes more connecting rods, the end of adjacent connecting rod
Portion is hinged, and wherein a connecting rod uses the casing-pipe connection structure of handset mounting as described below：
The casing-pipe connection structure of the handset mounting includes outer tube 1 and inner tube 2, and inner tube 2 is socketed with outer tube 1, and the two it
Between can relatively rotate, the upper end of outer tube 1 is provided with upper cutting ferrule 3, and the upper end of outer tube 1 is nested in the connection that interference fit is formed in cutting ferrule 3
Structure, the lower end of inner tube 2 are provided with lower cutting ferrule 4, and the lower end of inner tube 2 is nested in the attachment structure that interior lower cutting ferrule 4 forms interference fit, upper card
Set, lower cutting ferrule be plastic card sets, and the internal diameter of the upper cutting ferrule 3 is less than the external diameter of lower cutting ferrule 4, wherein, the outside wall surface of lower cutting ferrule 4 and
The internal face frictional fit of outer tube 1, the internal face of upper cutting ferrule 3 and the outside wall surface frictional fit of inner tube 2.
In the present embodiment, upper cutting ferrule, lower cutting ferrule manufacture for high-abrasive material；In other embodiments, can be in upper cutting ferrule
Internal face, the outside wall surface of lower cutting ferrule or the internal face of outer tube wearing layer, or outside wall surface or outer tube in lower cutting ferrule are set
Internal face forms salient point, is fitted close outer tube and lower cutting ferrule by salient point, or upper cutting ferrule internal face or inner tube it is outer
Wall forms salient point, inner tube is fitted close with upper cutting ferrule by salient point.
In the present embodiment, using interference fit connection between outer tube 1 and upper cutting ferrule 3, also adopted between inner tube 2 and lower cutting ferrule 4
It is connected with interference, gluing connection or welding can also be used to connect in other embodiments, between outer tube 1 and upper cutting ferrule 3
Other suitable connected modes such as connect or snap connection, gluing connection or welding can also be used between inner tube 2 and lower cutting ferrule 4
Other suitable connected modes such as connect or snap connection.
In the present embodiment, outer tube and inner tube are tube and pipe of aluminium alloy, in other embodiments, can be also designed to outer tube
Outline is triangle, square, polygon or other profiled shapes in cross section, and Internal periphery is the structure such as round-shaped；It is interior
Pipe 2 can also use solid rod construction.
In the present embodiment, it is provided with the outside wall surface of lower cutting ferrule around the lower cutting ferrule groove of one week 5, in outer tube and the outer wall of inner tube
Face is coated with frosted layer as overcoat.
Fig. 3 and Fig. 4 show second of preferred embodiment of the present utility model, and structure and the first embodiment are basic
Identical, difference is that outer tube 1 and in the connected mode of upper cutting ferrule 3, in the embodiment, the upper bottom of cutting ferrule 3 is nested in outer tube 1
The interior attachment structure that interference fit is formed between outer tube 1.
In addition to the implementation described above, the utility model can also have other embodiment, it will be understood by those skilled in the art that
Without departing from spirit of the present utility model, those it would have been obvious for a person skilled in the art conversion or substitute and
Remodeling also should fall within the scope of protection of the utility model.
Claims (10)
1. the casing-pipe connection structure of handset mounting, including outer tube (1) and inner tube (2), said inner tube (2) is socketed with outer tube (1), institute
Stating can relatively rotate between outer tube (1) and inner tube (2), and outer tube (1) upper end is provided with upper cutting ferrule (3), said inner tube (2) lower end
Provided with lower cutting ferrule (4), the internal diameter of the upper cutting ferrule (3) is less than the external diameter of lower cutting ferrule (4),
The outside wall surface of the lower cutting ferrule (4) and the internal face frictional fit of the outer tube (1), and/or, the upper cutting ferrule (3)
Internal face and the outside wall surface frictional fit of said inner tube (2).
2. the casing-pipe connection structure of handset mounting according to claim 1, it is characterised in that the outer tube (1) with it is described
Connect or snap connection using gluing connection or welding between upper cutting ferrule (3), or the outer tube (1) and the upper cutting ferrule (3)
Between for interference fit.
3. the casing-pipe connection structure of handset mounting according to claim 1, it is characterised in that said inner tube (2) with it is described
Connect or snap connection using gluing connection or welding between lower cutting ferrule (4), or said inner tube (2) and the lower cutting ferrule (4)
Between for interference fit.
4. the casing-pipe connection structure of handset mounting according to claim 1, it is characterised in that the upper cutting ferrule, lower cutting ferrule
Manufactured for high-abrasive material；Or the internal face of the internal face of the upper cutting ferrule, the outside wall surface of the lower cutting ferrule or outer tube is provided with resistance to
Grind layer；Or the outside wall surface of the lower cutting ferrule or the internal face of the outer tube form salient point.
5. the casing-pipe connection structure of handset mounting according to claim 1, it is characterised in that the outside wall surface of the lower cutting ferrule
Provided with around the lower cutting ferrule groove of one week (5).
6. the casing-pipe connection structure of handset mounting according to claim 1, it is characterised in that the outer tube and inner tube are aluminium
Compo pipe.
7. the casing-pipe connection structure of handset mounting according to claim 1, it is characterised in that the outside wall surface of the outer tube with
The outside wall surface of inner tube is provided with overcoat.
8. the casing-pipe connection structure of handset mounting according to claim 7, it is characterised in that the overcoat is frosted
Layer.
9. the casing-pipe connection structure of handset mounting according to claim 1, it is characterised in that the upper cutting ferrule, lower cutting ferrule
For plastic card sets.
10. handset mounting, including base, link assembly and handset-holding seat, the link assembly includes at least two connecting rods,
The end of adjacent connecting rod is hinged, it is characterised in that：An at least connecting rod is any described using claim 1 to 9
Handset mounting casing-pipe connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186059.XU CN207200801U (en) | 2017-09-15 | 2017-09-15 | The casing-pipe connection structure and handset mounting of handset mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186059.XU CN207200801U (en) | 2017-09-15 | 2017-09-15 | The casing-pipe connection structure and handset mounting of handset mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207200801U true CN207200801U (en) | 2018-04-06 |
Family
ID=61789340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721186059.XU Active CN207200801U (en) | 2017-09-15 | 2017-09-15 | The casing-pipe connection structure and handset mounting of handset mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207200801U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110062089A (en) * | 2019-04-29 | 2019-07-26 | 曾金银 | A kind of reduce artificial toilworn mini stores handset mounting |
| CN110099154A (en) * | 2019-03-22 | 2019-08-06 | 武汉科技大学 | Handset bracket |
| CN112893375A (en) * | 2021-04-12 | 2021-06-04 | 浙江科恩实验设备有限公司 | Improved universal air exhaust cover |
-
2017
- 2017-09-15 CN CN201721186059.XU patent/CN207200801U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110099154A (en) * | 2019-03-22 | 2019-08-06 | 武汉科技大学 | Handset bracket |
| CN110062089A (en) * | 2019-04-29 | 2019-07-26 | 曾金银 | A kind of reduce artificial toilworn mini stores handset mounting |
| CN112893375A (en) * | 2021-04-12 | 2021-06-04 | 浙江科恩实验设备有限公司 | Improved universal air exhaust cover |
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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: 20190910 Address after: 523000 whole floor, floor 1, No.7, Shangnan Road, zone 5, nanzha community, Humen Town, Dongguan City, Guangdong Province Patentee after: Dongguan Dazhou Plastic Hardware Technology Co., Ltd. Address before: 518103 Huamei Road, Huamei Road, No. 1, 2, 2, 201, Songgang street, Baoan District, Guangdong Province, 201 Patentee before: Luo Lian |