CN205812121U - Mini self-shooting bar - Google Patents
Mini self-shooting bar Download PDFInfo
- Publication number
- CN205812121U CN205812121U CN201620480795.5U CN201620480795U CN205812121U CN 205812121 U CN205812121 U CN 205812121U CN 201620480795 U CN201620480795 U CN 201620480795U CN 205812121 U CN205812121 U CN 205812121U
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- CN
- China
- Prior art keywords
- outer tube
- inner tube
- cylindrical collar
- master control
- tube
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- Expired - Fee Related
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Abstract
This utility model relates to the mini self-shooting bar in electronic product accessory field, including operating handle and the expansion link being fixedly connected with operation handle, the inner tube that expansion link can move along outer tube wall in including outer tube and stretching into outer tube, two pieces of flexible arc pads it are provided with between outer tube and inner tube, two pieces of flexible arc pad combinations of pairs form cylindrical collar, cylindrical collar is fixedly set in the bottom periphery of inner tube, and the outer surface of cylindrical collar is provided with the inwall with outer tube and carries out the bulge loop of friction-type extruding.The simple in construction of two pieces of flexible arc pads, production cost is low, the outer surface of cylindrical collar is provided with bulge loop, and bulge loop can carry out friction-type extruding with the inwall of outer tube, can be fixed by frictional force at an arbitrary position, will not arbitrarily slide, and flexible convenient during integrated operation, directly pull with hand inner tube and can complete to extend and under reach, after contraction, overall volume is little, easy to carry, do not affect the overall appearance of inner and outer tubes.
Description
Technical field
This utility model relates to electronic product accessory field, is specifically related to mobile phone auxiliary products, particularly to mini self-shooting bar.
Background technology
Along with popularizing of smart mobile phone, increasing people likes taking pictures conveniently with mobile phone, sends to network and shares, even travel outdoors, without with heavy camera, when using mobile phone to autodyne, often because the distance of arm falls short of, the picture beated in limits to very much, and scenery the most after one's death is difficult to picture of beating in, for solving this problem, occur in that the self-shooting bar connected by bluetooth on the market, self-shooting bar can stretch, and reaches the broader visual field, but also be prevented from mobile phone and come off and fall on the ground.
Self-shooting bar is by operating handle, expansion link and for clamp mobile phone movable clip composition, expansion link is a kind of structure being saved the changed entire length that above body forms by two, it can be as desired to regulate entire length, the structure of existing expansion link divides two kinds, a kind of connecting pipe structure being detachably to become multistage freestanding bodies, what the use of this structure was most is carbon fiber bar, its multistage pipe carries after needing to split respectively, engaged position is more, and dismount inconvenience, additionally, owing to its every section is fixing length, length limited system after connection, long status after whole pipes are installed and connected, when the most surplus one section of Guan Shiwei short status of dismounting, concrete accurate length can not be controlled on demand.Another kind is telescopic pipe structure, can freely extend and shorten, be made up of inner and outer tubes, the one end in inner tube arranges a locking member, when the end of inner tube penetrates in outer tube, locking member is used for locking inner tube and outer tube, prevents it from relatively rotating or moves back and forth, and wherein locking member is Camlock structure, overall volume is bigger, multistage pipe also can take the space on a ground when shrinking, cause body overall volume also to become big, carry inconvenience.
Utility model content
The purpose of this utility model is to solve disadvantages described above, it is provided that mini self-shooting bar, the simple in construction of its expansion link, after contraction, overall structure is small and exquisite, it is simple to carry.
The purpose of this utility model is achieved in the following ways:
nullMini self-shooting bar，Including operating handle and the expansion link being fixedly connected with operation handle，Operation handle includes handle casing、Master control panel、Master control pcb board and rechargeable battery，Master control panel and rechargeable battery are all electrically connected with master control pcb board，The inside of handle casing is provided with receiving cavity，Rechargeable battery、The head end of master control pcb board and expansion link is fixed in receiving cavity，The end of expansion link is connected and installed with the movable clip for clamping mobile phone，Master control panel is arranged at the surface of handle casing，The inner tube that described expansion link can move along outer tube wall in including outer tube and stretching into outer tube，The top of outer tube is open top，Inner tube penetrates in outer tube from open top，Two pieces of flexible arc pads it are provided with between outer tube and inner tube，Two pieces of flexible arc pad combinations of pairs form cylindrical collar，Cylindrical collar leaves can elastic movable gap，Cylindrical collar is fixedly set in the bottom periphery of inner tube，And two relative dowel holes it are provided with in the bottom of inner tube，And in this dowel hole, laterally penetrate alignment pin，Two ends making alignment pin withstand the medial surface of cylindrical collar，Cylindrical collar and inner tube penetrate in outer tube jointly，The outer surface of cylindrical collar is provided with the inwall with outer tube and carries out the bulge loop of friction-type extruding，The top of outer tube is provided with the spacing ring for preventing inner tube from pulling out，The internal diameter of spacing ring is less than the internal diameter of outer tube，And the external diameter of bulge loop is more than the internal diameter of spacing ring.
This utility model not only arranges an inner tube and an outer tube, concrete inner tube can set as desired with the quantity of outer tube, when expansion link is set to more piece, the stretching structure of each joint is identical, that is inner tube can be as the outer tube of another joint adjacent, outer tube can realize more piece pipe connecting structure as the inner tube of another joint adjacent again by that analogy.
In described above, as preferred scheme, the bottom of said inner tube is provided with at least two fixing hole, the inner surface of two pieces of flexible arc pads is provided with and snaps in the projection in two fixing holes for pairing, and during installation, protruding directly pairing snaps in fixing hole, easy for installation, and overall structure is stable after installing, will not arbitrarily loosen, and simple in construction, cost of manufacture is low.
In described above, as preferred scheme, described bulge loop is provided with two groups altogether, is respectively arranged at two distal outer surface of cylindrical collar, and the structure of bulge loop can reduce contact area, can be precisely controlled frictional force size, and precision is high, and production cost is low.
In described above, as preferred scheme, often group bulge loop is the two-row structure being set up in parallel, and the stability of two-row structure is higher, and can increase frictional force, and optionally-stretchable is to random length.
In described above, as preferred scheme, described outer tube is constituted by aluminum alloy materials with inner tube, and aluminium-alloy pipe is compared with traditional stainless steel tube, and stability is more preferable, more robust.
In described above, as preferred scheme, described master control panel includes charging inlet, power switch key, key of taking pictures, focusing key and Bluetooth pairing display lamp, directly can carry out wireless connections by bluetooth and mobile phone, the most operable focusing key regulates the focal length of camera, simple to operation.
In described above, as preferred scheme, described handle casing includes that strip housing, front sprue, rear sprue and plastic cement prop up bracer, plastic cement props up bracer and is positioned at the top of strip housing, and master control panel is arranged at plastic cement and props up on bracer, front sprue and rear sprue are respectively arranged in two ends before and after strip housing.
nullProvide the benefit that produced by this utility model: between outer tube and inner tube, be provided with two pieces of flexible arc pads，Two pieces of flexible arc pad combinations of pairs form cylindrical collar，And cylindrical collar leave can be elastic movable gap，The simple in construction of two pieces of flexible arc pads，Production cost is low，Cylindrical collar is fixedly set in the bottom periphery of inner tube，When carrying out pulling action，Cylindrical collar and inner tube move in the inside of outer tube jointly，The outer surface of cylindrical collar is provided with bulge loop simultaneously，When carrying out extending or being under reach，Bulge loop can carry out friction-type extruding with the inwall of outer tube，The bulge loop arranged can reduce contact area，It is thus possible to be precisely controlled frictional force size，Can be fixed by frictional force at an arbitrary position，Will not arbitrarily slide，Can reach the effect can fixed at an arbitrary position，And it is flexible convenient during integrated operation，Directly pull with hand inner tube can complete to extend and under reach，Need not operate other unnecessary locking member，Additionally，After contraction, overall volume is little，Engaged position is less，Easy to carry，Do not affect the overall appearance of inner and outer tubes，Abrasion mutually will not be produced between inner tube and outer tube，Can preferably protect product，Service life is longer.
Accompanying drawing explanation
Fig. 1 is the part-structure decomposing schematic representation of this utility model embodiment;
Fig. 2 is the close-up schematic view of Fig. 1;
Fig. 3 is the perspective view of expansion link elongation state in this utility model embodiment;
In figure, 1 is operation handle, and 2 is expansion link, and 3 is movable clip, and 4 is power switch key, and 5 for taking pictures key, 6 is focusing key, and 7 is outer tube, and 8 is inner tube, and 9 is flexible arc pad, and 10 is fixing hole, 11 is protruding, and 12 is dowel hole, and 13 is alignment pin, and 14 is bulge loop, and 15 is spacing ring.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
The present embodiment, with reference to Fig. 1～Fig. 3, its mini self-shooting bar being embodied as includes the expansion link 2 operating handle 1 and being fixedly connected with operation handle 1, operation handle 1 includes handle casing, master control panel, master control pcb board and rechargeable battery, master control panel and rechargeable battery are all electrically connected with master control pcb board, the inside of handle casing is provided with receiving cavity, rechargeable battery, the head end of master control pcb board and expansion link 2 is fixed in receiving cavity, the end of expansion link 2 is connected and installed with the movable clip 3 for clamping mobile phone, master control panel is arranged at the surface of handle casing.Master control panel includes charging inlet, power switch key 4, key 5 of taking pictures, focusing key 6 and Bluetooth pairing display lamp, directly can carry out wireless connections by bluetooth and mobile phone, and the most operable focusing key 6 regulates the focal length of camera, simple to operation.
As shown in Figures 2 and 3, the expansion link 2 of the present embodiment is seven nodule structures, the inner tube 8 that expansion link 2 can move along outer tube 7 inwall in including outer tube 7 and stretching into outer tube 7, the outer tube 7 of the present embodiment is constituted by aluminum alloy materials with inner tube 8, aluminium-alloy pipe is compared with traditional plastic pipe, stability is more preferable, and it is the most easy to wear, more robust, the top of outer tube 7 is open top, inner tube 8 penetrates in outer tube 7 from open top, two pieces of flexible arc pads 9 it are provided with between outer tube 7 and inner tube 8, two pieces of flexible arc pad 9 combinations of pairs form cylindrical collar, cylindrical collar leaves can elastic movable gap.
The bottom of inner tube 8 is provided with two fixing holes 10, the inner surface of two pieces of flexible arc pads 9 is provided with the projection 11 snapping in two fixing holes 10 for pairing, during installation, protruding 11 direct pairings snap in fixing hole 10, easy for installation, after installation, overall structure is stable, will not arbitrarily loosen, cylindrical collar is made to be fixedly set in the bottom periphery of inner tube 8, and two relative dowel holes 12 it are provided with in the bottom of inner tube 8, and laterally penetrate alignment pin 13 in this dowel hole 12, two ends making alignment pin 13 withstand the medial surface of cylindrical collar, alignment pin 13 provides a contractility to inner tube 8, when can prevent from shrinking, inner tube 8 contracts excessive simultaneously.Cylindrical collar and inner tube 8 penetrate in outer tube 7 jointly, the outer surface of cylindrical collar is provided with the inwall with outer tube 7 and carries out the bulge loop 14 of friction-type extruding, bulge loop 14 is provided with two groups altogether, it is respectively arranged at two distal outer surface of cylindrical collar, often group bulge loop 14 is the two-row structure being set up in parallel, the stability of two-row structure is higher, and frictional force can be increased, optionally-stretchable is to random length, the top of outer tube 7 is provided with the spacing ring 15 for preventing inner tube 8 from pulling out, the internal diameter of spacing ring 15 is less than the internal diameter of outer tube 7, and the external diameter of bulge loop 14 is more than the internal diameter of spacing ring 15.
nullTwo pieces of flexible arc pads 9 it are provided with between outer tube 7 and inner tube 8，Two pieces of flexible arc pad 9 combinations of pairs form cylindrical collar，And cylindrical collar leave can be elastic movable gap，The simple in construction of two pieces of flexible arc pads 9，Production cost is low，Cylindrical collar is fixedly set in the bottom periphery of inner tube 8，When carrying out pulling action，Cylindrical collar moves in the inside of outer tube 7 jointly with inner tube 8，The outer surface of cylindrical collar is provided with bulge loop 14 simultaneously，When carrying out extending or being under reach，Bulge loop 14 can carry out friction-type extruding with the inwall of outer tube 7，The bulge loop 14 arranged can reduce contact area，It is thus possible to be precisely controlled frictional force size，Can be fixed by frictional force at an arbitrary position，Will not arbitrarily slide，Can reach the effect can fixed at an arbitrary position，And it is flexible convenient during integrated operation，Directly pull with hand inner tube 8 can complete to extend and under reach，Need not operate other unnecessary locking member，Additionally，After contraction, overall volume is little，Engaged position is less，Easy to carry，Do not affect inner tube 8 and the overall appearance of outer tube 7，Abrasion mutually will not be produced between inner tube 8 and outer tube 7，Can preferably protect product，Service life is longer.
Above content is to combine concrete preferred embodiment further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, be regarded as protection domain of the present utility model.
Claims (7)
- nullThe most mini self-shooting bar，Including operating handle and the expansion link being fixedly connected with operation handle，Operation handle includes handle casing、Master control panel、Master control pcb board and rechargeable battery，Master control panel and rechargeable battery are all electrically connected with master control pcb board，The inside of handle casing is provided with receiving cavity，Rechargeable battery、The head end of master control pcb board and expansion link is fixed in receiving cavity，The end of expansion link is connected and installed with the movable clip for clamping mobile phone，Master control panel is arranged at the surface of handle casing，The inner tube that described expansion link can move along outer tube wall in including outer tube and stretching into outer tube，The top of outer tube is open top，Inner tube penetrates in outer tube from open top，It is characterized in that: between outer tube and inner tube, be provided with two pieces of flexible arc pads，Two pieces of flexible arc pad combinations of pairs form cylindrical collar，Cylindrical collar leaves can elastic movable gap，Cylindrical collar is fixedly set in the bottom periphery of inner tube，And two relative dowel holes it are provided with in the bottom of inner tube，And in this dowel hole, laterally penetrate alignment pin，Two ends making alignment pin withstand the medial surface of cylindrical collar，Cylindrical collar and inner tube penetrate in outer tube jointly，The outer surface of cylindrical collar is provided with the inwall with outer tube and carries out the bulge loop of friction-type extruding，The top of outer tube is provided with the spacing ring for preventing inner tube from pulling out，The internal diameter of spacing ring is less than the internal diameter of outer tube，And the external diameter of bulge loop is more than the internal diameter of spacing ring.
- The most mini self-shooting bar, it is characterised in that: the bottom of said inner tube is provided with at least two fixing hole, and the inner surface of two pieces of flexible arc pads is provided with and snaps in the projection in two fixing holes for pairing.
- 3. according to self-shooting bar mini described in claims 1 or 2, it is characterised in that: described bulge loop is provided with two groups altogether, is respectively arranged at two distal outer surface of cylindrical collar.
- The most mini self-shooting bar, it is characterised in that: often group bulge loop is the two-row structure being set up in parallel.
- 5. according to mini self-shooting bar described in claims 1 or 2 or 4, it is characterised in that: described outer tube is constituted by aluminum alloy materials with inner tube.
- 6. according to mini self-shooting bar described in claims 1 or 2 or 4, it is characterised in that: described master control panel includes charging inlet, power switch key, key of taking pictures, focusing key and Bluetooth pairing display lamp.
- The most mini self-shooting bar, it is characterized in that: described handle casing includes that strip housing, front sprue, rear sprue and plastic cement prop up bracer, plastic cement props up bracer and is positioned at the top of strip housing, and master control panel is arranged at plastic cement and props up on bracer, front sprue and rear sprue are respectively arranged in two ends before and after strip housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620480795.5U CN205812121U (en) | 2016-05-24 | 2016-05-24 | Mini self-shooting bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620480795.5U CN205812121U (en) | 2016-05-24 | 2016-05-24 | Mini self-shooting bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205812121U true CN205812121U (en) | 2016-12-14 |
Family
ID=57500379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620480795.5U Expired - Fee Related CN205812121U (en) | 2016-05-24 | 2016-05-24 | Mini self-shooting bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205812121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186347A (en) * | 2019-05-09 | 2019-08-30 | 新乡学院 | A kind of pipeline Space configuration stringing ruler |
| CN112336041A (en) * | 2020-11-16 | 2021-02-09 | 肇庆市衡艺实业有限公司 | Telescopic bracket and electric hair drier device using same |
-
2016
- 2016-05-24 CN CN201620480795.5U patent/CN205812121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186347A (en) * | 2019-05-09 | 2019-08-30 | 新乡学院 | A kind of pipeline Space configuration stringing ruler |
| CN112336041A (en) * | 2020-11-16 | 2021-02-09 | 肇庆市衡艺实业有限公司 | Telescopic bracket and electric hair drier device using same |
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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 |
Granted publication date: 20161214 Termination date: 20180524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |