CN204859288U - Cell phone stand and quick fixed structure of connecting rod thereof - Google Patents
Cell phone stand and quick fixed structure of connecting rod thereof Download PDFInfo
- Publication number
- CN204859288U CN204859288U CN201520587155.XU CN201520587155U CN204859288U CN 204859288 U CN204859288 U CN 204859288U CN 201520587155 U CN201520587155 U CN 201520587155U CN 204859288 U CN204859288 U CN 204859288U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- joint end
- fixing structure
- fast fixing
- sleeve
- 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 quick fixed structure of connecting rod, it includes head rod, second connecting rod and connecting portion, connecting portion include sleeve and connecting cylinder, the connecting cylinder includes stiff end and joint end, the head rod is fixed the stiff end, the second connecting rod inserts the joint end, the cover barrel casing is established the joint end section of thick bamboo wall outside, set up at least one breach on the joint end section of thick bamboo wall, be provided with at least one arch of centering thickened gradually in the sleeve to form the eccentric circle structure. Cell phone stand includes the double -layered and quick fixed structure of connecting rod of base and cell -phone, realizes first, the connection of second connecting rod and the connection of more telescopic links through telescopic link connection structure, and this connection structure is simple, nimble, quick fixed to the cell phone stand connecting rod convenient greatly.
Description
Technical field
The utility model belongs to mobile phone accessories field, particularly relates to a kind of handset mounting and connecting rod fast fixing structure thereof.
Background technology
Universal along with smart mobile phone, people are spending than more time in the past that mobile phone is owing to having portability, and therefore people can carry out amusement, social activity, online etc. anywhere or anytime on mobile phone on mobile phone.Particularly when seeing a film, long-time handheld mobile phone easily causes fatigue, and therefore handset mounting has been born.
More existing handset mountings, great majority regulate length by connecting rod.Therefore, connecting rod adopts syndeton to be more easily the direction that people study always.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of handset mounting and connecting rod fast fixing structure thereof, is intended to the object of simpler, more convenient quick fixed connecting rod.
The utility model realizes like this, a kind of connecting rod fast fixing structure is provided, it comprises head rod, the second connecting rod and connecting portion, described connecting portion comprises sleeve and connecting cylinder, described connecting cylinder comprises stiff end and joint end, described head rod is fixed on described stiff end, described second connecting rod inserts described joint end, described jacket casing is located at outside described joint end barrel, described joint end barrel offers at least one breach, be provided with the projection that at least one is thickening to center gradually in described sleeve, and form off-centre operation structure.
Further, described connecting cylinder is by making the toughness material of deformation.
Further, the outer wall of described connecting cylinder is provided with the baffle plate for limiting described sleeve displacement.
Further, the edge of described joint end nozzle extends back hook outside barrel, and described sleeve is limited in described returning between hook and described baffle plate.
Further, when described second connecting rod is plastic cement rod, the outer side tube-wall of described second connecting rod is also provided with at least one location division, and described location division is corresponding with described breach; When described second connecting rod inserts described joint end, described location division snaps in described breach.
Further, when described second connecting rod is Metallic rod, one end that described second connecting rod inserts described joint end sets firmly the location division with slotting key, is installed with gear-like Access Division bottom described joint end; When described second connecting rod inserts described joint end, in the clearance between gear teeth of the described Access Division of the corresponding insertion of described slotting key.
In order to solve the problem, the utility model also provides a kind of handset mounting, and it comprises base and for the Mobile phone clip of sandwiched mobile phone and aforementioned connecting rod fast fixing structure, described connecting rod fast fixing structure connects described base and described Mobile phone clip.
Further, described base is arranged and has two rotating support bars at least, described support bar rotates in the plane of described base bottom.
Further, described base is to be clipped in the clamping plate on other object.
Further, described base is can be adsorbed on the sucker on other object.
Compared with prior art, handset mounting in the utility model and connecting rod fast fixing structure thereof, due to the off-centre operation structure that sleeve inner is formed, only need turnbarrel, projection in sleeve can compress joint end, and then compresses the second connecting rod inserting joint end, realizes the connection of first, second connecting rod and the connection of more multi-link bar, the structure of this connecting rod fast fixing structure is simple, flexible, greatly convenient fixing fast handset mounting connecting rod.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the handset mounting that the utility model one preferred embodiment provides.
Fig. 2 is the cross-sectional schematic of connecting rod fast fixing structure in Fig. 1.
Fig. 3 is the schematic perspective view of connecting cylinder in Fig. 2.
Fig. 4 is the schematic perspective view of Fig. 2 middle sleeve.
Fig. 5 is the structural representation of the second connecting rod in Fig. 1.
Fig. 6 is another execution mode schematic diagram of syndeton bar fast fixing structure in Fig. 1.
Fig. 7 is the schematic perspective view of the handset mounting that another preferred embodiment of the utility model provides.
Fig. 8 is the utility model schematic perspective view of handset mounting of providing of a preferred embodiment again.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of handset mounting provided by the utility model, comprises base 100, for the Mobile phone clip 200 of sandwiched mobile phone and connecting rod fast fixing structure 300.Connecting rod fast fixing structure 300 connects base 100 and Mobile phone clip 200.Base 100 is at least provided with two rotating support bars 110.In the present embodiment, base 100 is provided with two rotating support bars 110, the plane of support bar 110 bottom base 100 is rotated.When the length on handset mounting is shorter, center of gravity is on the lower side, and support bar 110 can be turned to below base 100; When handset mounting length is longer, center of gravity offsets, and by support bar 110 is rotated out, increases the support scope of base 100, and then enhances the stability of support, avoid toppling over because of handset mounting centre-of gravity shift.
As shown in Figures 2 to 4, connecting rod fast fixing structure 300 comprises head rod 310, second connecting rod 320 and connecting portion 330.Connecting portion 330 comprises sleeve 340 and connecting cylinder 350, and connecting cylinder 350 comprises stiff end 351 and joint end 352, and stiff end 351 is fixedly connected with head rod 310, and joint end 352 can insert for the second connecting rod 320.Sleeve 340 is set in outside joint end 352 barrel, joint end 352 barrel is offered at least one breach 353, and sleeve 340 inwall is provided with at least one projection thickening to center gradually 341, and forms off-centre operation structure.During initial condition, the thickness of protruding 341 is corresponding with breach 353; When locking state, the thickness of protruding 341 is away from breach 353.In the present embodiment, breach 353 is strip, has two.Protruding 341 is ramped shaped, also has two accordingly.Connecting cylinder 350, can preferential plastic material by making the toughness material of deformation.
The outer wall of connecting cylinder 350 is provided with the baffle plate 354 for limiting sleeve 340 displacement.The edge of joint end 352 nozzle extends back hook 355 outside barrel, and sleeve 340 is limited in back between hook 355 and baffle plate 354.By time hook 355 of extruding joint end 352 nozzle, take out sleeve 340.
During initial condition, the thickness of protruding 341 is corresponding with breach 353, and joint end 352 is not squeezed; When locking state, make the thickness of protruding 341 away from breach 341 by the rotation of sleeve 340, protruding 341 can compress joint end 352, and then compress and insert the second connecting rod 320 of joint end 352, realize being fixedly connected with fast and the connection of more multi-link bar of first, second connecting rod 310,320.
As shown in Figure 5, when the second connecting rod 320 is plastic cement rod, the outer side tube-wall of the second connecting rod 320 is also provided with at least one location division 321.In the present embodiment, location division 321 and breach 353 are to there being two.When the second connecting rod 320 inserts joint end 352, location division 321 snaps in breach 353, can avoid like this rotating relative to connecting cylinder 350 at locking state second connecting rod 320.
As shown in Figure 6, be the another kind of execution mode of connecting rod fast joint structure in the utility model.When the second connecting rod 320 ' is for Metallic rod, one end of the second connecting rod 320 ' insertion joint end 352 sets firmly the location division 321 ' with slotting key 322, is installed with gear-like Access Division 356 bottom joint end 352.When the second connecting rod 320 ' inserts joint end 352, insert in the clearance between gear teeth of the corresponding insertion Access Division 356 of key 322, can avoid like this rotating relative to connecting cylinder 350 at locking state second connecting rod 320 '.
As shown in FIG. 7 and 8, the utility model also provides the handset mounting of other two kinds of preferred embodiments, is with above-described embodiment difference, and base 100 ' is to be clipped in the clamping plate on other object, base 100 " for can be adsorbed on the sucker on other object.
Handset mounting in the utility model and connecting rod fast fixing structure thereof, due to the off-centre operation structure that sleeve 340 inside is formed, only need turnbarrel 340, projection in sleeve 340 can compress joint end 352, and then compress the second connecting rod 320 inserting joint end 352, realize the connection of first, second connecting rod 310,320 and the connection of more multi-link bar, the structure of this connecting rod fast fixing structure is simple, flexible, greatly convenient fixing fast handset mounting connecting rod.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a connecting rod fast fixing structure, it comprises head rod, the second connecting rod and connecting portion, it is characterized in that, described connecting portion comprises sleeve and connecting cylinder, described connecting cylinder comprises stiff end and joint end, described head rod is fixed on described stiff end, described second connecting rod inserts described joint end, described jacket casing is located at outside described joint end barrel, described joint end barrel offers at least one breach, be provided with the projection that at least one is thickening to center gradually in described sleeve, and form off-centre operation structure.
2. as described in claim 1 connecting rod fast fixing structure, is characterized in that, described connecting cylinder is by making the toughness material of deformation.
3. connecting rod fast fixing structure as described in claim 2, is characterized in that, the outer wall of described connecting cylinder being provided with the baffle plate for limiting described sleeve displacement.
4. connecting rod fast fixing structure as described in claim 3, it is characterized in that, the edge of described joint end nozzle extends back hook outside barrel, and described sleeve is limited in described returning between hook and described baffle plate.
5. connecting rod fast fixing structure as claimed in claim 1, it is characterized in that, when described second connecting rod is plastic cement rod, the outer side tube-wall of described second connecting rod is also provided with at least one location division, and described location division is corresponding with described breach; When described second connecting rod inserts described joint end, described location division snaps in described breach.
6. connecting rod fast fixing structure as claimed in claim 1, it is characterized in that, when described second connecting rod is Metallic rod, one end that described second connecting rod inserts described joint end sets firmly the location division with slotting key, is installed with gear-like Access Division bottom described joint end; When described second connecting rod inserts described joint end, in the clearance between gear teeth of the described Access Division of the corresponding insertion of described slotting key.
7. a handset mounting, comprise base and the Mobile phone clip for sandwiched mobile phone, it is characterized in that: described handset mounting also comprises as the connecting rod fast fixing structure in claim 1-6 as described in any one, and described connecting rod fast fixing structure connects described base and described Mobile phone clip.
8. handset mounting as described in claim 7, it is characterized in that, described base is provided with at least two rotating support bars, described support bar rotates in the plane of described base bottom.
9. handset mounting as described in claim 7, it is characterized in that, described base is to be clipped in the clamping plate on other object.
10. handset mounting as described in claim 7, it is characterized in that, described base is can be adsorbed on the sucker on other object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520587155.XU CN204859288U (en) | 2015-08-06 | 2015-08-06 | Cell phone stand and quick fixed structure of connecting rod thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520587155.XU CN204859288U (en) | 2015-08-06 | 2015-08-06 | Cell phone stand and quick fixed structure of connecting rod thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204859288U true CN204859288U (en) | 2015-12-09 |
Family
ID=54749799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520587155.XU Expired - Fee Related CN204859288U (en) | 2015-08-06 | 2015-08-06 | Cell phone stand and quick fixed structure of connecting rod thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204859288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657249A (en) * | 2018-06-26 | 2018-10-16 | 奥兹科技（成都）有限公司 | Trolley with device for quickly disassembling |
-
2015
- 2015-08-06 CN CN201520587155.XU patent/CN204859288U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657249A (en) * | 2018-06-26 | 2018-10-16 | 奥兹科技（成都）有限公司 | Trolley with device for quickly disassembling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20170806 |