CN204962237U - It is flexible from rapping bar - Google Patents
It is flexible from rapping bar Download PDFInfo
- Publication number
- CN204962237U CN204962237U CN201520667384.2U CN201520667384U CN204962237U CN 204962237 U CN204962237 U CN 204962237U CN 201520667384 U CN201520667384 U CN 201520667384U CN 204962237 U CN204962237 U CN 204962237U
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- slip joint
- latch
- spring
- shooting bar
- afterbody
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Abstract
The utility model provides an it is flexible from rapping bar, including flexible subassembly and centre gripping subassembly, flexible subassembly includes a plurality of telescopic joints, cup joints between a plurality of telescopic joints to constitute scalable shaft -like structure, is provided with the spring between every two adjacent telescopic joints, and the spring both ends act on respectively on two adjacent telescopic joints to the tension of alternate segregation is produced two adjacent telescopic joints, a plurality of telescopic joints include afterbody telescopic joint and at least one transition telescopic joint, afterbody telescopic joint, transition telescopic joint, centre gripping subassembly connect gradually, and the centre gripping subassembly is connected for the detachable buckle with the afterbody telescopic joint. The utility model discloses aim at solving current from the rapping bar structure need manually to pull out, the problem of troublesome poeration.
Description
Technical field
The utility model relates to a kind of flexible self-shooting bar.
Background technique
Self-shooting bar is common auto heterodyne supplementary equipment, existing self-shooting bar generally arranges some slip joints, when using this self-timer, flexible rod can be pulled to suitable length by stretching slip joint, distance certain for fragmented for the capture apparatus be clamped on holding device user is taken pictures.The self-shooting bar of stretching of this form needs to save with hand one to pull out, and uses inconvenience; Simultaneously in order to self-shooting bar does not shrink when user autodynes, slip joint is needed to be set to transition fit, certain frictional force is produced between slip joint, but the wayward size of this frictional force, easily cause frictional force too small, when causing using, self-shooting bar is retracted, or frictional force is excessive, causes self-shooting bar shrink and open inconvenience, block between slip joint and can not launch, long-term friction causes damage to self-shooting bar, affects using effect and working life.
Model utility content
The problem of manually pull-out, troublesome poeration is needed for existing self-shooting bar structure, the utility model provides a kind of flexible self-shooting bar, this flexible self-shooting bar can extend by automatic spring, distance certain for fragmented for the capture apparatus be clamped on clamping assembly user is taken pictures, easy to use.
It is as follows that the utility model solves the problems of the technologies described above adopted technological scheme:
A kind of flexible self-shooting bar is provided, described telescopic component comprises multiple slip joint, carry out socket between multiple slip joint and form scalable rod-like structure, often be provided with spring between adjacent two slip joints, both ends of the spring acts on two adjacent slip joints respectively, to produce to adjacent two slip joints the tension force be separated from each other, wherein, the external diameter of previous stage slip joint tail end is greater than the internal diameter of rear stage slip joint head end, described slip joint inside is telescopic cavity, described spring is arranged in the telescopic cavity of slip joint, the two ends of described spring connect the tail end of adjacent two slip joints respectively, packing ring is provided with between the tail end of described slip joint and spring,
Described multiple slip joint comprises afterbody slip joint and at least one transition slip joint; Described afterbody slip joint, transition slip joint, clamping assembly connect successively, and described clamping assembly and afterbody slip joint are detachable buckle is connected.
Further, described afterbody slip joint arranges handle part, and described handle part is provided with button, and described button connects for controlling the Bluetooth architecture of autodyning.
Further, described clamping assembly comprises swinging mounting and fixing clamp, and described swinging mounting is connected with slip joint, hinged with swinging mounting bottom described fixing clamp.
Further, described afterbody slip joint is provided with hinge last; Described clamping assembly is provided with the latch assembly for being connected with hinge last.
Further, described latch assembly comprises latch, limited post and latch spring, and described latch spring two ends connect limited post and latch respectively, produce downward tension force to latch.
Further, described latch comprises latch ring and latch post, and described latch post to be positioned at bottom latch ring and relative with latch ring fixing, and the upper part of latch post is inner at latch ring, and lower part is outside at latch ring.
Further, the head end periphery of described afterbody slip joint is inclined-plane, and described hinge last is positioned at the tail end on inclined-plane.
Further, described slip joint is cylindric tubing.
The utility model is provided with the slip joint of multiple mutual socket, by the flexible distance regulated between clamping assembly and user of slip joint, spring is set between slip joint, between slip joint, produces elastic potential energy by spring, make, between slip joint, there is interaction force, reach Automatic-expanding to stretch the effect of self-shooting bar, when flexible self-shooting bar is in contraction state, spring is compressed, and clamping assembly engages with afterbody slip joint, now the small volume of flexible self-shooting bar, is convenient to folding and unfolding; When clamping assembly is separated with afterbody slip joint, the elastic potential energy release of the spring between slip joint, drives slip joint to eject, easy to use, do not need the pull-out manually carrying out slip joint, spring possesses the effect of support telescopic joint simultaneously, avoids slip joint in use to retract.
Accompanying drawing explanation
Front view when Fig. 1 is a kind of flexible self-shooting bar expansion that the utility model provides;
Sectional view when Fig. 2 is a kind of flexible self-shooting bar expansion that the utility model provides;
Front view when Fig. 3 is a kind of flexible self-shooting bar contraction that the utility model provides;
Sectional view when Fig. 4 is a kind of flexible self-shooting bar contraction that the utility model provides;
Fig. 5 is the partial enlarged drawing in A portion in Fig. 2;
Fig. 6 is the partial enlarged drawing in C portion in Fig. 2;
Fig. 7 is the partial enlarged drawing in B portion in Fig. 2;
Reference character in Figure of description is as follows:
1, clamping assembly; 11, swinging mounting; 12, fixing clamp; 2, telescopic component; 21, slip joint; 211, the first slip joint; 212, the second slip joint; 213, the 3rd slip joint; 214, the 4th slip joint; 22, handle part; 23, spring; 24, button; 25, hinge last; 26, inclined-plane; 27, packing ring; 3, latch assembly; 31, latch ring; 32, limited post; 33, latch spring; 34, latch post.
Embodiment
The technical problem solved to make the utility model, technological scheme and beneficial effect are clearly understood, below in conjunction with drawings and Examples, are further elaborated to the utility model.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.
In description of the present utility model, it will be appreciated that, term " longitudinal direction ", " radial direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Shown in Fig. 1 and Fig. 2, the utility model discloses a kind of flexible self-shooting bar, comprise telescopic component 2 and clamping assembly 1, described clamping assembly 1 is for clamping capture apparatus, capture apparatus herein can be the electronic product of the band such as mobile phone, panel computer camera, the head of described telescopic component 2 is connected with clamping assembly 1, for the distance controlling between clamping assembly 1 and user, described telescopic component 2 comprises multiple slip joint 21, carries out socket and form scalable rod-like structure between multiple slip joint 21 head and the tail.Telescopic component has two states, contraction state and deployed condition: when user needs to autodyne, make telescopic component 2 be in deployed condition, now capture apparatus and user possess certain distance, can provide more wide auto heterodyne visual angle; When not needing to use its Self-timer, telescopic component 2 is in contraction state, now the small volume of this flexible self-shooting bar, is convenient to deposit.
Often be provided with spring 23 between adjacent two slip joints 21, spring 23 two ends act on two adjacent slip joints 21 respectively, between slip joint 21, elastic potential energy is produced by spring 23, make, between slip joint 21, there is interaction force, reach Automatic-expanding to stretch the effect of self-shooting bar, when flexible self-shooting bar is in contraction state, spring 23 is compressed, and now the elastic potential energy of spring 23 is maximum.
Described slip joint 21 comprises afterbody slip joint and at least one transition slip joint, and described afterbody slip joint, transition slip joint, clamping assembly 1 connect successively, and described clamping assembly 1 and afterbody slip joint are that detachable buckle is connected.
When flexible self-shooting bar is in deployed condition, the release of the elastic potential energy of the spring 23 between slip joint 21, drives slip joint 23 to eject, clamping assembly 1 under the drive of slip joint 21 away from user, easy to use, do not need the pull-out manually carrying out slip joint 21.Meanwhile, spring 23 possesses the effect of support telescopic joint 21, avoids slip joint 21 in use to retract, and keeps the stability of flexible self-shooting bar and capture apparatus.
As shown in Figure 2, for the concrete structure of slip joint in the present embodiment 21, described slip joint 21 inside is telescopic cavity, Spielpassung between slip joint 21, frictional force between slip joint 21 is less, spring 23 does not need too large elastic force just previous stage slip joint can be ejected, described spring 23 is arranged in the telescopic cavity of slip joint 21, the width of rear stage slip joint is greater than the width of previous stage slip joint, the cross-sectional width of each slip joint 23 increases along clamping assembly successively to user direction, the external diameter of previous stage slip joint tail end is greater than the internal diameter of rear stage slip joint head end, form limit structure, one end of described spring 23 connects the bottom of telescopic cavity, the other end connects the tail end of previous stage slip joint.
It should be noted that, in the utility model, " previous stage slip joint " and " rear stage slip joint " describe for relative position, namely " previous stage slip joint " is the nearer slip joint of adjacent two slip joint middle distance clamping assembly, " rear stage slip joint " is adjacent two slip joint middle distance clamping assembly slip joint far away
As shown in Figure 7, the afterbody of described slip joint 21 externally turns down, the head of slip joint 21 internally turns down, limit structure is formed between the head of the slip joint of rear stage and the afterbody of the slip joint of previous stage, avoid two slip joints to be separated, be provided with packing ring 27 between the tail end of described slip joint 21 and spring 23, spring 23 head end is resisted against on packing ring 27, the other end of packing ring 27 is against the tail end of slip joint 21, and spring 23 and slip joint 21 carry out the conduction of active force by packing ring 27.
Grasp for the convenience of the users, the present embodiment is also provided with handle part 22, described handle part 22 is arranged on described afterbody slip joint, described handle part 22 fixed packet is rolled in the periphery of afterbody slip joint, described handle part 22 is provided with button 24, and described button 24 connects for controlling the Bluetooth architecture (not shown) of autodyning, when user autodynes, Bluetooth architecture and shooting device are matched, then button press 24 controls shooting device and takes a picture.
The quantity of described slip joint 21 is 3-5 joint, as a kind of preferred implementation of the present utility model, the quantity of described slip joint 21 is set to 4 joints, be respectively the first slip joint 211, second slip joint 212, the 3rd slip joint 213 and the 4th slip joint 214, be socketed successively between described first slip joint 211, second slip joint 212, the 3rd slip joint 213 and the 4th slip joint 214 head and the tail, do not arrange spring in described first slip joint 211, the inside of described second slip joint 212, the 3rd slip joint 213, the 4th slip joint 214 is provided with spring.The head of the first slip joint 211 connects clamping assembly 1; First slip joint 211 socket joint, in the second slip joint 212, arranges packing ring between the first slip joint 211 and the spring of the second slip joint 212; Second slip joint 212 socket joint, in the 3rd slip joint 213, arranges packing ring between the spring of the second slip joint 212 and the 3rd slip joint 213; 3rd slip joint 213 socket joint, in the 4th slip joint 214, arranges packing ring between the spring of the 3rd slip joint 213 and the 4th slip joint 214, described 4th slip joint 214 outer installment handle part 22;
It should be noted that; the quantity of slip joint 21 is set to the preferred implementation that 4 joints are only the present embodiment; the utility model does not limit the concrete quantity of slip joint, and other slip joint quantity realizing function of the same race arrange and also should be included within protection domain of the present utility model.
Can be found out by Fig. 1 ~ 4, described clamping assembly 1 comprises swinging mounting 11 and fixing clamp 12, clamped by fixing clamp 12 pairs of capture apparatus, described fixing clamp 12 is also provided with width adjustment mechanism, to adapt to the capture apparatus of different size, described swinging mounting 11 is connected with slip joint 21, hinged with swinging mounting 11 bottom described fixing clamp 12, fixing clamp 12 carries out angular adjustment by swinging mounting 11, the structure of described clamping assembly 1 is general setting, for those skilled in the art are known, therefore do not do and repeat further.
Shown in Figure 6, described clamping assembly 1 is connected by latch assembly 3 and hinge last 25 with afterbody slip joint, described latch assembly 3 is arranged on clamping assembly, on afterbody slip joint, corresponding position has and coordinates to carry out spacing hinge last 25 to clamping assembly with latch assembly 3, as shown in Figure 3 and Figure 4, when clamping assembly 1 is regained, mutually be socketed between slip joint 21, spring 23 is compressed, clamping assembly 1 contacts with afterbody slip joint, is fixed the position of clamping assembly 1 by coordinating between latch assembly with hinge last 25.
Described latch assembly comprises latch, limited post 32 and latch spring 33, described latch is connected with limited post 32 by latch spring 33, limited post 32 gives latch downward power by latch spring 33, latch has between the displacement field of vertical direction, described latch comprises latch ring 31 and latch post 34, described latch post 34 is through relative with latch ring 31 fixing bottom latch ring 31, the upper part of latch post 34 is inner at latch ring 31, lower part is outside at latch ring 31, one end of latch spring 33 is resisted against on latch ring 31, the lower part of latch post 34 is arranged in latch spring 33, the other end of latch spring 33 connects limited post 32, there is provided a grasping part to latch post 34 by latch ring 31, latch post 34 is convenient to mention.
As shown in Figure 5, the front portion of described afterbody slip joint is set to inclined-plane 26, and described slip joint 21 is preferably cylindric tubing, i.e. the anterior frustoconic shape for substantially horizontal setting of afterbody slip joint, and described hinge last 25 is positioned at the rear portion on inclined-plane 26.When needs will stretch self-shooting bar elongation, user drives latch post 34 to mention by grasping latch ring 31, clamping assembly 1 is separated with afterbody slip joint, automatic spring extends by self-shooting bar under the effect of spring 23, when needing to stretch self-shooting bar withdrawal, clamping assembly 1 is withdrawn into hinge last 25 position, latch post 34 moves upward under the effect of the inclined-plane 26 of slip joint 21, when arriving hinge last 25 position, latch post 34 drops in hinge last 25, the position of clamping assembly 1 and slip joint 21 is fixed, keeps the contraction state of slip joint 21.
It should be noted that, be only the preferred implementation of the present embodiment about the setting of locating piece 3 in the present embodiment, arranged, as buckle, interference fit etc., reach same positioning action, also should be included within protection domain of the present utility model by other location.
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 domain of the present utility model.
Claims (8)
1. a flexible self-shooting bar, it is characterized in that, comprise telescopic component and clamping assembly, described telescopic component comprises multiple slip joint, carry out socket between multiple slip joint and form scalable rod-like structure, often be provided with spring between adjacent two slip joints, both ends of the spring acts on two adjacent slip joints respectively, to produce to adjacent two slip joints the tension force be separated from each other, wherein, the external diameter of previous stage slip joint tail end is greater than the internal diameter of rear stage slip joint head end, described slip joint inside is telescopic cavity, described spring is arranged in the telescopic cavity of slip joint, the two ends of described spring connect the tail end of adjacent two slip joints respectively, packing ring is provided with between the tail end of described slip joint and spring,
Described multiple slip joint comprises afterbody slip joint and at least one transition slip joint; Described afterbody slip joint, transition slip joint, clamping assembly connect successively, and described clamping assembly and afterbody slip joint are detachable buckle is connected.
2. one according to claim 1 is stretched self-shooting bar, and it is characterized in that, described afterbody slip joint arranges handle part, and described handle part is provided with button, and described button connects for controlling the Bluetooth architecture of autodyning.
3. the one according to claim 1-2 any one is stretched self-shooting bar, and it is characterized in that, described clamping assembly comprises swinging mounting and fixing clamp, and described swinging mounting is connected with slip joint, hinged with swinging mounting bottom described fixing clamp.
4. one according to claim 1 is stretched self-shooting bar, and it is characterized in that, described afterbody slip joint is provided with hinge last; Described clamping assembly is provided with the latch assembly for being connected with hinge last.
5. one according to claim 4 is stretched self-shooting bar, and it is characterized in that, described latch assembly comprises latch, limited post and latch spring, and described latch spring two ends connect limited post and latch respectively, produce downward tension force to latch.
6. one according to claim 5 is stretched self-shooting bar, it is characterized in that, described latch comprises latch ring and latch post, and described latch post to be positioned at bottom latch ring and relative with latch ring fixing, the upper part of latch post is inner at latch ring, and lower part is outside at latch ring.
7. one according to claim 5 is stretched self-shooting bar, and it is characterized in that, the head end periphery of described afterbody slip joint is inclined-plane, and described hinge last is positioned at the tail end on inclined-plane.
8. one according to claim 1 is stretched self-shooting bar, and it is characterized in that, described slip joint is cylindric tubing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520667384.2U CN204962237U (en) | 2015-08-31 | 2015-08-31 | It is flexible from rapping bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520667384.2U CN204962237U (en) | 2015-08-31 | 2015-08-31 | It is flexible from rapping bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204962237U true CN204962237U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520667384.2U Active CN204962237U (en) | 2015-08-31 | 2015-08-31 | It is flexible from rapping bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204962237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191770A (en) * | 2017-07-13 | 2017-09-22 | 六安永贞匠道机电科技有限公司 | Self-shooting bar |
-
2015
- 2015-08-31 CN CN201520667384.2U patent/CN204962237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191770A (en) * | 2017-07-13 | 2017-09-22 | 六安永贞匠道机电科技有限公司 | Self-shooting bar |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |