CN209385984U - Self-shooting bar electrodeless rotation device - Google Patents

Abstract

A kind of self-shooting bar electrodeless rotation device, it includes clamp and the clamping piece for being connected to clamp both ends, the adjustable clamping position that can be used for clamping mobile phone is formed between the clamp and clamping piece, it is characterized in that, it further includes attachment base, the attachment base be set to the clamp with the opposite side in clamping position, the clamp and the attachment base be rotatablely connected and can electrodeless rotation to adjust self-timer angle.The utility model can increase the rotational freedom in a direction for self-shooting bar, electrodeless rotation can be carried out between its clamp and attachment base, and it only can be stopped at current location and keep the stationarity of mobile phone clamping, its is very convenient to use, it is compared to traditional self-shooting bar Mobile phone clip, its own is with rotational freedom, thus adjustment self-timer angle that can be more convenient, to obtain better self-timer effect.The self-shooting bar of the utility model electrodeless rotation device has the characteristics that structure novel, designs unique, easy to use, practical function, and it has strong practicality, preferably widelys popularize.

Description

Self-shooting bar electrodeless rotation device

[technical field]

The utility model relates to self-shooting bar, in particular to a kind of self-shooting bar electrodeless rotation device.

[background technique]

Self-shooting bar is more common self-timer equipment, can elongate shooting distance and facilitate carry out self-timer.It is existing from Dabber generally includes telescopic rod, rotary platform and Mobile phone clip three parts.Rotary platform is connected to the end of telescopic rod, with hand Machine folder rotation connection so that Mobile phone clip can relative telescopic bar rotated, to adjust self-timer angle.Existing self-shooting bar, The adjustment of its self-timer angle is usually realized by the structure of rotary platform, and Mobile phone clip itself is only used to clamp mobile phone, Mobile phone itself can not be rotated to adjust the angle.And for rotary platform, it is typically only capable in one direction or both direction is enterprising Row rotation, although having rotational freedom, adjustable self-timer angle, its slewing area is limited, cannot achieve three Angle adjustment in dimension space in any dimension.

[utility model content]

The purpose of the utility model is to solve the above problems and to provide the self-shooting bar use that one kind can increase self-shooting bar rotational freedom Electrodeless rotation device.

To achieve the above object, the utility model provides a kind of self-shooting bar electrodeless rotation device comprising clamp and It is connected to the clamping piece at clamp both ends, forms the adjustable clamping that can be used for clamping mobile phone between the clamp and clamping piece Position, which is characterized in that it further includes attachment base, and the attachment base is set to the side opposite with clamping position of the clamp, described Clamp and the attachment base be rotatablely connected and can electrodeless rotation to adjust self-timer angle.

It is equipped with vertical shaft on the attachment base, threaded hole is equipped on the shaft, in the threaded hole Internal screw thread is connected with connector, and the tubular sleeve part of open at both ends is equipped on the clamp, and the sleeve part is sheathed on Outside the shaft, elastic component is equipped between the sleeve part and the shaft.

The elastic component be spring, be sheathed on the shaft, and be located at the sleeve part in, one end with it is described The head of connector abuts, and the other end is abutted with the sleeve part.

The sleeve part includes cylindric circumferential wall part and set on the bottom of circumferential wall part one end, the circumferential wall part with The clamp is integrally formed, and protrusion is formed in a side surface opposite with clamping position for the clamp, the circumferential wall part Internal cavities run through the clamp, are equipped with circular through hole on said bottom, and the shaft of the attachment base passes through the sleeve The circular through hole in portion and stretch in the internal cavities of the circumferential wall part.

Several first positioning regions spherical in shape are equipped on the side surface towards attachment base of the sleeve part；Institute State attachment base the side surface towards sleeve part be equipped with several second positioning regions spherical in shape, first positioning region and Second positioning region can be embedded together and separate；When relatively rotating the connector and clamp, first positioning region or Second positioning region can slide into its second positioning region or the first positioning region from current second positioning region or the abjection of the first positioning region In.

First positioning region is in groove-like, and second positioning region is convex, and protrusion is formed in the attachment base Surface, in embeddable first positioning region in the second positioning region；Or first positioning region is convex, protrudes shape On sleeve part described in Cheng Yu, second positioning region is in groove-like, in embeddable second positioning region in the first positioning region.

It is equipped with circular groove on the side surface towards clamp of the attachment base, is set in the center of the circular groove There is the shaft；The sleeve part is sheathed on outside the shaft, and is sheathed in the circular groove.

Second positioning region is set in the circular groove, and is located at outside the shaft.

It is equipped with several bayonets in the circumferential wall part, is connected in one end opposite with its bottom of the sleeve part Cover buckle, the cover buckle are in dome shape, and the buckle that end is equipped with shape and the bayonet matches is described to snap connection in described In bayonet.

The elastic component is spring, is sheathed on the shaft, and is located in the internal cavities of the circumferential wall part, One end of the elastic component is abutted with the cover buckle, and the other end is abutted with the bottom of the sleeve part.

The favorable attributes of the utility model are, efficiently solve the above problem.The self-shooting bar nothing of the utility model Pole rotating device includes clamp and attachment base, and attachment base can be rotatablely connected with the rotary platform of self-shooting bar, and can be rotated with clamp Connection, so that mobile phone, which is clamped when using, to be rotated with clamp and relative to attachment base, so as to be self-shooting bar increasing Add the rotational freedom in a direction.The self-shooting bar of the utility model electrodeless rotation device, can between clamp and attachment base Electrodeless rotation is carried out, and only can be stopped at current location and keep the stationarity of mobile phone clamping, very convenient to use, phase Than in traditional self-shooting bar Mobile phone clip, its own is with rotational freedom, thus adjustment self-timer angle that can be more convenient, with Obtain better self-timer effect.The self-shooting bar of the utility model electrodeless rotation device has structure novel, design uniqueness, uses Conveniently, the characteristics of practical function, it has strong practicality, preferably widelys popularize.

[Detailed description of the invention]

Fig. 1 is the use schematic diagram of the utility model.

Fig. 2 is the use decomposition diagram of the utility model.

Fig. 3 is structure sectional view when connecting with rotary platform 80.

Fig. 4 is the structural schematic diagram of clamp 10.

Fig. 5 is the structural schematic diagram of clamp 10.

Wherein, clamp 10, sleeve part 11, circumferential wall part 111, bottom 112, circular through hole 113, cavity 114, bayonet 115, First positioning region 116, groove 12, clamping piece 20, attachment base 30, shaft 31, threaded hole 311, the second positioning region 32, circle are recessed Slot 33, elastic component 40, connector 50, threaded portion 51, head 52, clamping position 60, telescopic rod 70, rotary platform 80, cover buckle 90, card Button 91.

[specific embodiment]

The following example is being explained further and supplementing to the utility model, does not constitute any limit to the utility model System.

As shown in fig. 1~fig. 5, the self-shooting bar electrodeless rotation device of the utility model includes clamp 10, clamping piece 20, connects Joint chair 30, elastic component 40 and connector 50.

The clamping piece 20 is connected to the both ends of clamp 10, between form adjustable clamping position 60.Clamp position 60 It is the position that self-shooting bar is used to clamp mobile phone, it is adjustable, so as to for clamping various sizes of mobile phone.The clamping piece 20 shape can be set as desired, and usually be oppositely arranged and what can be consolidated clamps mobile phone.The clamping piece 20 and institute The connection between clamp 10 is stated, can refer to well-known technique.Under normal conditions, it is connected between the clamping piece 20 and the clamp 10 There is spring, so that clamping piece 20 can be stretched and can automatically reset when unclamping.

The attachment base 30 is used to connect the telescopic rod 70 of the clamp 10 and self-shooting bar.The attachment base 30 and telescopic rod Be rotatablely connected between 70, thus attachment base 30 can the rotation of relative telescopic bar 70 and adjust the angle of attachment base 30；The attachment base 30 are rotatablely connected with the clamp 10, thus clamp 10 can rotate and adjust the angle of clamp 10 relative to attachment base 30, so as to Full angle is adjusted self-timer angle.

Rotation connection between the attachment base 30 and the telescopic rod 70, can refer to well-known technique, it is generally the case that One end of telescopic rod 70 is connected with rotary platform 80, and the attachment base 30 passes through well known rotational structure with the rotary platform 80 It is attached.

The broad outlines of the utility model are that the clamp 10 is rotatablely connected with the attachment base 30, so that folder Body 10 can it is electrodeless rotation and can arbitrarily adjust self-timer angle.

The whole clamp 10 is in long plate shape, and sleeve part 11 is equipped on a side surface of the clamp 10.The sleeve Portion 11 is in the cylindrical shape of both ends open, is integrally formed with the clamp 10.The sleeve part 11 includes integrally formed circumference Wall portion 111 and bottom 112.The circumferential wall part 111 is cylindrical, and protrusion is formed on a side surface of the clamp 10, And it is integrally formed with the clamp 10.The bottom 112 is integrally formed at the end of the circumferential wall part 111.For convenience of assembly The attachment base 30 is equipped with circular through hole 113 on the bottom 112.In the present embodiment, the axle center of the circular through hole 113 It is overlapped with the axle center of the circumferential wall part 111.The internal cavities 114 of the circumferential wall part 111 penetrate through the clamp 10, to make It obtains and is watched from the direction of clamping position 60, cylindric groove 12 is equipped on the clamp 10.

To connect cover buckle 90, several bayonets 115 are equipped in the circumferential wall part 111.The interval of bayonet 115 is set It sets, shape can be set as desired.The cover buckle 90 is in dome shape, and end is equipped with shape and 115 phase of bayonet Matched buckle 91, the buckle 91 can buckle into the open end that cover buckle 90 in the bayonet 115 and is connected to sleeve part 11, with It covers the open end of sleeve part 11 and the flush with clamp 10, places mobile phone to form complete plane.

When to make cover buckle 90 be connected to the open end of sleeve part 11 with the flush of clamp 10, the sleeve part 11 Open end setting is stepped, so as to overlap the cover buckle 90, and keeps the surface of cover buckle 90 and the flush of clamp 10.

The attachment base 30 is in blocky, is in long blocky in the present embodiment.In the attachment base 30 towards clamp 10 One side surface is equipped with shaft 31.The shaft 31 is integrally formed with the attachment base 30, perpendicular to the attachment base 30 surface, and protrude from the surface of the attachment base 30.The shaft 31 is cylindrical, outer diameter and the sleeve part 11 On the diameter of circular through hole 113 match, may pass through the circular through hole 113 of sleeve part 11 and stretch to circumferential wall part 111 Internal cavities 114 in.

To make attachment base 30 and clamp 10 form rotation connection without loosening, threaded hole is equipped on the shaft 31 311, connector 50 is threaded in the threaded hole 311.The threaded hole 311 is by the end of the shaft 31 along it Axially extending setting is located at the center of the shaft 31.The connector 50 includes threaded portion 51 and head 52.The spiral shell Line portion 51 is equipped with the external screw thread to match with the threaded hole 311, can be threaded connection in the threaded hole 311.It is described The internal diameter that the size on head 52 is less than the circumferential wall part 111 can not be from sleeve greater than the diameter of the circular through hole 113 The bottom 112 in portion 11 is deviate from, so that the shaft 31 can be limited in the circumferential wall part 111, and makes shaft Portion 31 can relative sleeve portion 11 move axially.

The threaded portion 51 and head 52 are also possible to link together either be integrally formed.In the present embodiment, The seperated component in the threaded portion 51 and head 52 and link together, when it is implemented, the threaded portion 51 is screw The washer being set on threaded portion 51 can be selected in a part, the head 52.

The elastic component 40 be set between the sleeve part 11 and the shaft 31, be used for clamp 10 described in stretching with The attachment base 30.The elastic component 40 can be selected well known flexible object, be preferably spring in the present embodiment, It is sheathed on outside the shaft 31, and is located in the sleeve part 11.The elastic component 40 is in default conditions in compression State or free state.In some embodiments, one end of the elastic component 40 is abutted with the bottom 112, the other end and institute The inside for stating cover buckle 90 abuts.In some embodiments, one end of the elastic component 40 is abutted with the bottom 112, the other end It is abutted with the head 52 of the connector 50.A variety of set-up modes of the elastic component 40, its object is to sleeve part 11 Bottom 112 abut and by sleeve part 11 towards 30 direction stretching of attachment base.

For convenience of the angle that can be only stopped at adjustment when rotating between attachment base 30 and clamp 10, in the court of the sleeve part 11 It is equipped with the first positioning region 116 to a side surface of attachment base 30, in the side table towards sleeve part 11 of the attachment base 30 Face is equipped with the second positioning region 32, and first positioning region 116 and the second positioning region 32 are spherical in shape, can mutually be embedded one It rises, and separable.In the present embodiment, first positioning region 116 is set on the surface of the bottom 112, second positioning The position in portion 32 is corresponding with first positioning region 116.In other embodiments, first positioning region 116 may also set up On the outer surface of the circumferential wall part 111, second positioning region 32 is arranged in position corresponding with the first positioning region 116 On.

In the present embodiment, first positioning region 116 is bulbous recess 12, is circumferentially equidistantly set to the bottom On 112.Second positioning region 32 is ball bumps, is integrally formed with the attachment base 30, position and quantity with it is described First positioning region 116 matches, in the groove 12 of embeddable first positioning region 116, and can by skidding off in the forward recess 12 and It slides into other grooves 12, to rotate stop bit to realize.

In other embodiments, first positioning region 116 can be configured as ball bumps, and circumferentially interval is set to institute It states on bottom 112, and is integrally formed in the bottom 112.Second positioning region 32 is bulbous recess 12, position and quantity Match with first positioning region 116.In the groove 12 of embeddable second positioning region 32 in first positioning region 116, and can It is slid into other grooves 12 by skidding off in the forward recess 12, to rotate stop bit to realize.

The spacing distance of first positioning region 116, the second positioning region 32 is related to the rotation precision of the present apparatus.For example, When being equidistantly equipped with 36 the first positioning regions 116 on sleeve part 11, just with 10 ° between the clamp 10 and attachment base 30 Integral multiple angle is rotated；For another example, when being equidistantly equipped with 20 the first positioning regions 116 on sleeve part 11, the clamp Integral multiple angle between 10 and attachment base 30 just with 18 ° is rotated.First positioning region 116 and the second positioning region 32 Quantity can be set as desired.

Further, preferably to rotate clamp 10 relative to attachment base 30, in the direction folder of the attachment base 30 One side surface of body 10 is equipped with circular groove 33.The internal diameter of the circular groove 33 is greater than the outer diameter of the circumferential wall part 111, So that the sleeve part 11 can be inserted in into the circular groove 33.The depth of the circular groove 33, can be as needed And be arranged, in the present embodiment, when the sleeve part 11 is inserted in into the circular groove 33, the back surface of the clamp 10 With the surface of the attachment base 30 mutually close to.It is inserted in for convenience of sleeve part 11 into the circular groove 33, in the present embodiment, institute It states circular groove 33 to be preferably provided in flared, open end is bigger, is packed into sleeve part 11 to facilitate.

In the present embodiment, the shaft 31 is set to the centre of the circular groove 33, second positioning region 32 In the circular groove 33, and it is located at outside the shaft 31.

Take this, just form the self-shooting bar electrodeless rotation device: the shaft 31 is sleeved in sleeve part 11, because And sleeve part 11 can rotate axle portion 31 rotation；Spring, thus sleeve part 11 and shaft are equipped between sleeve part 11 and shaft 31 There is the freedom degree of axial movement between portion 31；When relatively rotating the clamp 10 with attachment base 30, the second positioning region 32 from It skids off, is then slid into the first positioning region 116 to other positions in first positioning region 116；When stopping operating, described Elastic component 40, the first positioning region 116 and the second positioning region 32 effect under, the clamp 10 can the relatively described attachment base 30 it is quiet Only, to keep current self-timer angle.The self-shooting bar of the utility model electrodeless rotation device, clamp 10 and attachment base 30 it Between can be rotated at any angle, can both rotate clockwise, can also rotate counterclockwise, both can 0~ It rotates, unconfined in one direction can also be rotated, so that electrodeless rotation can be realized within the scope of 360 °.And the first positioning Portion 116 and the second positioning region 32 then can preferably play the role of stop bit, and the stabilization of mobile phone is maintained to keep current angular.

The self-shooting bar of the utility model be connected on telescopic rod 70 with electrodeless rotation device in use, itself and telescopic rod 70 it Between there is rotational freedom, and its own also has a rotational freedom, thus using self-shooting bar made of the present apparatus compared to general Logical self-shooting bar has more rotational freedoms, more convenient can be adjusted to self-timer angle, to obtain more preferable Self-timer effect.

Although being disclosed by above embodiments to the utility model, the scope of the utility model is not limited to In this, under conditions of conceiving without departing from the utility model, above each component can be understood similar with technical field personnel Or equivalent element is replaced.

Claims (10)

1. a kind of self-shooting bar electrodeless rotation device comprising clamp (10) and the clamping piece for being connected to clamp (10) both ends (20), the adjustable clamping position (60) that can be used for clamping mobile phone is formed between the clamp (10) and clamping piece (20), It is characterized in that, further includes attachment base (30), the attachment base (30) is set to the opposite with clamping position (60) of the clamp (10) Side, the clamp (10) and the attachment base (30) be rotatablely connected and can electrodeless rotation to adjust self-timer angle.

2. self-shooting bar as described in claim 1 electrodeless rotation device, which is characterized in that be equipped on the attachment base (30) Vertical shaft (31) is equipped with threaded hole (311) on the shaft (31), connects in the threaded hole (311) internal screw thread Connector (50) are connected to, the tubular sleeve part (11) of open at both ends, the sleeve part are equipped on the clamp (10) (11) it is sheathed on the shaft (31) outside, elastic component is equipped between the sleeve part (11) and the shaft (31) (40)。

3. self-shooting bar as claimed in claim 2 electrodeless rotation device, which is characterized in that the elastic component (40) is spring, It is sheathed on the shaft (31), and is located in the sleeve part (11), the head of one end and the connector (50) (52) it abuts, the other end is abutted with the sleeve part (11).

4. self-shooting bar as claimed in claim 2 electrodeless rotation device, which is characterized in that the sleeve part (11) includes cylinder The circumferential wall part (111) of shape and the bottom (112) for being set to circumferential wall part (111) one end, the circumferential wall part (111) and the folder Body (10) is integrally formed, and protrusion is formed in a side surface opposite with clamping position (60) for the clamp (10), the circumference The internal cavities (114) of wall portion (111) run through the clamp (10), are equipped with circular through hole (113) on the bottom (112), The shaft (31) of the attachment base (30) passes through the circular through hole (113) of the sleeve part (11) and stretches to the circumferential wall In the internal cavities (114) in portion (111).

5. self-shooting bar as claimed in claim 4 electrodeless rotation device, which is characterized in that the direction in the sleeve part (11) One side surface of attachment base (30) is equipped with several first positioning regions (116) spherical in shape；Court in the attachment base (30) Several second positioning regions (32) spherical in shape, first positioning region (116) are equipped with to a side surface of sleeve part (11) Together with being embedded with the second positioning region (32) and separate；When relatively rotating the attachment base (30) and clamp (10), institute Stating the first positioning region (116) or the second positioning region (32) can deviate from from current second positioning region (32) or the first positioning region (116) And it slides into its second positioning region (32) or the first positioning region (116).

6. self-shooting bar as claimed in claim 5 electrodeless rotation device, which is characterized in that first positioning region (116) is in Groove-like, second positioning region (32) is convex, protrudes the surface for being formed in the attachment base (30), and described second is fixed In embeddable first positioning region (116) in position portion (32)；Or first positioning region (116) is convex, protrudes and is formed In on the sleeve part, second positioning region (32) is in groove-like, and first positioning region (116) embeddable described second is fixed In position portion (32).

7. self-shooting bar as claimed in claim 5 electrodeless rotation device, which is characterized in that the direction in the attachment base (30) One side surface of clamp (10) is equipped with circular groove (33), is equipped with the shaft in the center of the circular groove (33) (31)；The sleeve part (11) is sheathed on the shaft (31) outside, and is sheathed in the circular groove (33).

8. self-shooting bar as claimed in claim 7 electrodeless rotation device, which is characterized in that second positioning region (32) is set to In the circular groove (33), and it is located at the shaft (31) outside.

9. self-shooting bar as claimed in claim 4 electrodeless rotation device, which is characterized in that on the circumferential wall part (111) Equipped with several bayonets (115), cover buckle (90) are connected in one end opposite with its bottom (112) of the sleeve part (11), The cover buckle (90) is in dome shape, the buckle (91) that end is equipped with shape and the bayonet (115) match, the buckle (91) it is connected in the bayonet (115).

10. self-shooting bar as claimed in claim 9 electrodeless rotation device, which is characterized in that the elastic component (40) is spring, It is sheathed on the shaft (31), and is located in the internal cavities (114) of the circumferential wall part (111), the elastic component (40) one end is abutted with the cover buckle (90), and the other end is abutted with the bottom (112) of the sleeve part (11).