CN219875823U - Auxiliary handle for self-timer stick and self-timer stick - Google Patents

Abstract

The utility model relates to a secondary handle for a self-timer stick and a self-timer stick, wherein the secondary handle comprises: the auxiliary handle body and connecting seat, the one end and the auxiliary handle body swivelling joint of connecting seat, the other end cover of connecting seat is established on the body of rod of selfie stick and can be followed the axial slip and/or the circumference rotation of the body of rod, is provided with locking mechanical system in the connecting seat, and locking mechanical system carries out spacing locking to the body of rod at the connecting seat along the body of rod sliding in-process. The auxiliary handle provided by the utility model can be independently and rotatably connected with the main rod body, and can also slide along the axial direction of the main rod body, and the position of the connecting seat on the shaft is clamped through the locking mechanism, so that the height and the angle of the auxiliary handle are adjusted. According to the self-timer rod, the connecting seat connected with the auxiliary handle main body and the fixing seat connected with the mobile phone clamping mechanism are designed in a split mode, so that the position and the rotation angle of the auxiliary handle are further adjusted under the condition that the position of the mobile phone clamping mechanism is fixed, and the adjustment of the auxiliary handle is more flexible.

Description

Auxiliary handle for self-timer stick and self-timer stick

Technical Field

The utility model relates to the technical field of mobile phone accessory products, in particular to a secondary handle for a self-timer stick and the self-timer stick.

Background

With the development and progress of human society, the requirements of people on life quality are higher and higher, and the popularization of mobile phones and tablet personal computers enriches the daily life of people. The existing smart phone is rich in various functions, people like to take a picture, live broadcast or watch videos by using the mobile phone, when people take the mobile phone for a long time, hands can be tired and ache, and the use experience is affected, or because the arm length of people is limited, the hand-held smart phone can not obtain satisfactory angles and composition when taking a picture, therefore, the mobile phone is related to the angle and composition, such as a mobile phone clamp, a selfie stick and a multifunctional support, and similar products also realize some functions and meet some demands of people. However, such products have more or less drawbacks or even unsolvable problems, including inadequate design, less functionality, less convenient use, etc.

At present, in current selfie stick structure, it mainly includes cell-phone clamping part, telescopic link part, unable adjustment base and auxiliary handle, wherein, the bottom and the unable adjustment base of telescopic link part are connected, the top of telescopic link part is connected with cell-phone clamping part and auxiliary handle respectively through the connecting seat, the telescopic link can be adjusted in a random flexible way between a certain length, have flexible and rotatory function, the telescopic link that can freely adjust gives people wider shooting angle, and unable adjustment base can realize the fixed mounting function to the selfie stick, or, telescopic link part only has flexible function, unable adjustment base still has rotatory function when realizing fixed mounting to the selfie stick, that is to say, telescopic link part and unable adjustment base combine both, can make cell-phone clamping part and auxiliary handle adjust at random in a certain altitude range along with telescopic link part, 360 degrees rotations in the horizontal direction simultaneously.

In the self-timer stick structure, the auxiliary handle is mainly used for a user to hold or rotate the mobile phone clamping part and the auxiliary handle when panoramic shooting is performed, so that shooting is convenient. In the process of handheld shooting, in order to take a picture, the shooting equipment and the telescopic rod part need to be kept relatively fixed, and meanwhile, the auxiliary handle and the shooting equipment need to be kept rotatable, so that handheld shooting is facilitated. The existing connecting seat for connecting the auxiliary handle can only enable the auxiliary handle to overturn up and down relative to the telescopic rod part so as to perform vertical angle adjustment, and the connecting seat is low in freedom degree and poor in flexibility.

Disclosure of Invention

The utility model provides an auxiliary handle for a self-timer stick and the self-timer stick, which are used for solving the problems that a connecting seat for connecting the auxiliary handle in the prior art only enables the auxiliary handle to vertically overturn relative to a telescopic rod part so as to adjust an angle in the vertical direction, and have low degree of freedom, poor flexibility and the like.

A secondary handle for a selfie stick, connected to a main shaft of the selfie stick, comprising: the auxiliary handle body and connecting seat, the one end of connecting seat with auxiliary handle body swivelling joint, the other pot head of connecting seat is established on the body of rod of selfie stick and can follow axial slip and/or the circumference rotation of the body of rod be provided with locking mechanical system in the connecting seat, locking mechanical system is in the connecting seat is followed the body of rod slip in-process is right the body of rod carries out spacing locking.

Further, as an optimized technical scheme, the locking mechanism comprises a key assembly and a locking assembly, a first through hole which can enable the main rod body to pass through is formed in one end of the connecting seat along the axial direction of the connecting seat, the connecting seat is sleeved on the main rod body through the first through hole and can slide along the main rod body in the axial direction, a first installation space is formed in the other end of the connecting seat, the locking assembly is installed in the first installation space and can stretch from the first installation space to the first through hole so as to lock or unlock the main rod body, and the key assembly is installed in the first installation space and can move in the vertical direction so as to force the locking assembly to stretch in the horizontal direction.

Further, as the preferred technical scheme, the locking component includes locking piece and first elastic component, the one end of locking piece is provided with first guiding part, the other end of locking piece is provided with screens portion be close to between the first through-hole of connecting seat with first installation space department is equipped with the second installation space, screens portion is located in the second installation space be equipped with between second installation space and the first installation space can make the logical groove that first guiding part passed, first guiding part passes logical groove with key component is connected, the one end of first elastic component with screens portion with the opposite side of the mobile jib body is connected, the other end of first elastic component with the inner wall in second installation space offsets, screens portion stretch into under the effect of first elastic component in the first through-hole in order to lock the mobile jib body.

Further, as an preferable technical scheme, a plurality of locking portions are axially arranged on the outer wall of the main rod body along the main rod body, the locking portions are matched with the clamping portions, and the connecting seat is locked and limited through the clamping portions capable of being clamped into the locking portions when sliding along the main rod body in the vertical direction.

Further, as a preferable technical scheme, the locking portion is an annular clamping groove formed along a circumference of the main rod body, the clamping portion is an annular boss capable of being clamped into the annular clamping groove, and the clamping portion is clamped into the locking portion and can rotate in a horizontal direction along the locking portion.

Further, as a preferable technical scheme, the key assembly comprises a button key and a second elastic piece, wherein the upper end part of the second elastic piece is connected with the bottom of the button key, and the other end of the second elastic piece is connected with the bottom of the first installation space; the button key is internally provided with a second guide part matched with the first guide part, the second guide part is propped against the first guide part, and the button key forces the clamping part to retract from the first through hole through the propped second guide part and the first guide part in the downward movement process so as to unlock the main rod body.

Further, as a preferable embodiment, a surface of the first guide portion opposite to the positioning portion is a first inclined surface, a lower surface of the second guide portion is a second inclined surface matching the first inclined surface, and the first inclined surface abuts against the second inclined surface.

Further, as a preferable technical scheme, the bottom parts of the two side walls of the button key extend out of the limiting part towards the inside of the button key, and the limiting part is propped against the bottom part of the first guiding part.

Further, as a preferable technical scheme, a third guiding part is arranged on the outer wall of the button key, a fourth guiding part matched with the third guiding part is arranged on the inner wall of the first installation space, and the button key vertically moves in the first installation space through the matched third guiding part and fourth guiding part.

The self-timer stick comprises the auxiliary handle for the self-timer stick, a main stick body, a mobile phone clamping mechanism and a fixed seat, wherein the auxiliary handle is arranged on the main stick body and can slide along the main stick body in the axial direction and/or rotate in the circumferential direction, the fixed seat is fixedly connected with the upper end part of the main stick body, and the mobile phone clamping mechanism is rotationally connected with the fixed seat; the fixing seat is provided with a first matching surface, the connecting seat of the auxiliary handle is provided with a second matching surface matched with the first matching surface, and the fixing seat and the connecting seat form a whole through the first matching surface and the second matching surface which are matched.

Compared with the prior art, the technical scheme of the utility model has the beneficial effects that:

according to the auxiliary handle, the auxiliary handle main body can be in overturning connection with the connecting seat in the vertical direction, can be independently and rotatably connected with the main rod body through the connecting seat and can slide along the main rod body in the axial direction, and meanwhile, the locking mechanism is used for clamping the position of the connecting seat in the axial direction, so that the purposes of adjusting the height and the rotation angle of the auxiliary handle are achieved.

According to the self-timer rod, the connecting seat connected with the auxiliary handle main body and the connecting seat connected with the mobile phone clamping mechanism are designed in a split mode, so that the position and the rotation angle of the auxiliary handle are further adjusted under the condition that the position of the mobile phone clamping mechanism is fixed, the distance between the auxiliary handle and the mobile phone clamping mechanism is prolonged, and the adjustment of the auxiliary handle is further flexible.

Drawings

Fig. 1 is a schematic view of a secondary handle for a selfie stick according to an embodiment of the present utility model.

Fig. 2 is an exploded view of a secondary handle for a selfie stick according to one embodiment of the present utility model.

Fig. 3 is an exploded view of a main shaft and a connection base of a secondary handle for a selfie stick according to another embodiment of the present utility model.

Fig. 4 is a schematic view of a connection seat in a secondary handle for a selfie stick according to another embodiment of the present utility model.

Fig. 5 is a schematic view showing another angle structure of the connection base in the auxiliary handle for the selfie stick shown in fig. 4.

Fig. 6 is a schematic structural view of a locking assembly in a secondary handle for a selfie stick according to the present utility model.

Fig. 7 is a schematic view of another view of the locking assembly in the secondary handle for the selfie stick shown in fig. 6.

Fig. 8 is a schematic diagram of a key assembly in a secondary handle for a selfie stick according to the present utility model.

Fig. 9 is a schematic view of a self-timer stick according to another embodiment of the present utility model.

Fig. 10 is an exploded view of a self-timer stick according to another embodiment of the present utility model.

Fig. 11 is a schematic view illustrating a secondary handle height adjustment of a self-timer stick according to still another embodiment of the present utility model.

Detailed Description

The utility model is further described below in connection with the following detailed description.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if any, terms such as "upper," "lower," "left," "right," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, only for convenience in describing the present utility model and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus the words describing the positional relationship in the drawings are merely for illustration and not to be construed as limiting the present patent.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are primarily intended to distinguish between different devices, elements, or components that may or may not be identical or different in specific type and configuration and are not intended to indicate or imply relative importance or quantity of the indicated devices, elements, or components.

Example 1

In order to solve the problems that in the prior art, a connecting seat for connecting an auxiliary handle only enables the auxiliary handle to vertically overturn relative to a telescopic rod part to perform vertical angle adjustment, the degree of freedom is low, the flexibility is poor and the like, the embodiment discloses an auxiliary handle for a self-timer stick.

Referring to fig. 1, a schematic structure of a secondary handle for a selfie stick according to the present embodiment is shown.

Referring to fig. 2, an exploded view of a secondary handle for a selfie stick according to the present embodiment is shown.

The embodiment discloses a secondary handle for from rapping bar is connected with the mobile jib body 20 of from rapping bar, and its structure is as shown in fig. 1-2, including secondary handle main part 30 and connecting seat 11, and the one end and the secondary handle main part 30 swivelling joint of connecting seat 11, the other end cover of connecting seat 11 is established on the mobile jib body 20 of from rapping bar and can follow mobile jib body 20 at axial slip and/or circumference rotation, is provided with locking mechanical system in connecting seat 11, and locking mechanical system carries out spacing locking to mobile jib body 20 at connecting seat 11 along mobile jib body 20 sliding process.

In this embodiment, this auxiliary handle main part 30 on the one hand can overturn along connecting seat 11 in the vertical direction, and on the other hand accessible connecting seat 11 is along mobile jib body 20 in axial slip, and simultaneously along mobile jib body 20 is rotatory in the horizontal direction, when moving in the axial along mobile jib body 20, carries out spacing locking to it through the locking mechanical system who sets up to realize adjusting auxiliary handle main part 30's height and rotation angle, further realize adjusting auxiliary handle main part 30 and the distance between the cell-phone, be convenient for operate.

Example 2

The present embodiment discloses a sub-handle for a selfie stick, which further discloses a connection structure between the connection base 11 and the main stick body 20 on the basis of embodiment 1.

Referring to fig. 3, an exploded view of a main shaft body and a connection base for a secondary handle of a selfie stick according to the present embodiment is shown.

In this embodiment, the connection structure of the connection base 11 and the main rod body 20 is as shown in fig. 3: the locking mechanism comprises a key assembly 12 and a locking assembly 13, a first through hole 111 which can enable the main rod body 20 to pass through is formed in one end of the connecting seat 11 along the axial direction of the connecting seat 11, the connecting seat 11 is sleeved on the main rod body 20 through the first through hole 111 and can slide along the main rod body 20 in the axial direction, a first installation space 112 is formed in the other end of the connecting seat 11, the locking assembly 13 is installed in the first installation space 112 and can stretch from the first installation space 112 to the first through hole 111 to lock or unlock the main rod body 20, and the key assembly 12 is installed in the first installation space 112 and can move in the vertical direction to force the locking assembly 13 to stretch in the horizontal direction.

That is, the connecting seat 11 is sleeved on the main rod body 20 through the first through hole 111, and meanwhile, the connecting seat 11 can rotate in the horizontal direction relative to the main rod body 20 through the first through hole 111 and slide along the main rod body 20 in the axial direction, so as to achieve the purpose of adjusting the height and the rotation angle of the connecting seat 11, and in view of the fact that the auxiliary handle body 30 is connected to the connecting seat 11, the height and the rotation angle of the auxiliary handle body 30 in the horizontal direction are adjusted. Meanwhile, through the locking component 13 capable of horizontally moving and the key component 12 matched with the locking component and capable of vertically moving, the purpose of clamping the movement of the connecting seat 11 and the main rod body 20 in the vertical direction and adjusting the height of the connecting seat 11 is achieved, and the connecting seat 11 after clamping can also rotate in the horizontal direction along the main rod body 20 through the locking component 13.

In addition, as a preferred embodiment, a plurality of locking portions 201 are provided on the outer wall of the main lever body 20 along the axial direction of the main lever body 20, and the locking portions 201 are used for locking with the locking assembly 13, so as to realize locking of the connection seat 11 in the vertical direction.

Referring to fig. 4, a schematic diagram of a connection seat in a secondary handle for a selfie stick according to the present embodiment is shown.

Referring to FIG. 5, another angular schematic view of a connector in a secondary handle for a selfie stick according to the present embodiment is shown

Referring to fig. 6, a schematic diagram of a locking assembly in a secondary handle for a selfie stick according to this embodiment is shown.

Referring to fig. 7, another view of the locking assembly in the secondary handle for a selfie stick according to the present embodiment is shown.

Referring to fig. 8, a schematic diagram of a key assembly in a secondary handle for a selfie stick according to the present embodiment is shown.

In this embodiment, the matching relationship among the connection base 11, the key assembly 12 and the locking assembly 13 is further specifically described, and please refer to fig. 4-8.

The locking assembly 13 comprises a locking piece 131 and a first elastic piece 132, wherein a first guiding part 133 is arranged at one end of the locking piece 131, a clamping part 134 is arranged at the other end of the locking piece 131, a second installation space 113 is arranged between the first through hole 111 of the connecting seat 11 and the first installation space 112 and close to the first through hole 111, the clamping part 134 is positioned in the second installation space 113, a through groove 114 allowing the first guiding part 133 to pass through is arranged between the second installation space 113 and the first installation space 112, the first guiding part 133 passes through the through groove 114 to be connected with the key assembly 12, one end of the first elastic piece 132 is connected with the opposite end of the clamping part 134, the other end of the first elastic piece 132 is propped against the inner wall of the second installation space 113, and the clamping part 134 extends into the first through hole 111 under the action of the first elastic piece 132 to lock the main rod 20.

In addition, a plurality of locking portions 201 are provided on the outer wall of the main rod 20 along the axial direction of the main rod 20, the locking portions 201 are matched with the locking portions 134, and the connection base 11 is locked and limited by the locking portions 134 which can be locked in the locking portions 201 when sliding along the main rod 20 in the vertical direction.

In this embodiment, the connection between the locking member 131 and the first elastic member 132 is specifically: the first guiding parts 133 are a group of opposite arrangement, a first clamping hole 136 is arranged at the opposite end of the clamping part 134 to the main rod body 20, the first clamping hole 136 is positioned between the two first guiding parts 133, the first elastic piece 132 adopts a spring, one end of the first elastic piece 132 is embedded into the first clamping hole 136 to be connected with the locking piece 131, the other end of the first elastic piece is propped against the inner wall of the second installation space 113, and the clamping part 134 is clamped into the locking part 201 under the action of the first elastic piece 132.

In this embodiment, as a preferred embodiment, the locking portion 201 is an annular clamping groove formed along a circumference of the main rod body 20, the clamping portion 134 is an annular boss that can be clamped into the annular clamping groove, and the clamping portion 134 is clamped into the locking portion 201 and can rotate in a horizontal direction along the locking portion 201, so that the clamping portion can be clamped into the locking portion 201, and the limiting with the main rod body 20 is achieved.

In the present embodiment, the key assembly 12 includes a button key 121 and a second elastic member 122, an upper end portion of the second elastic member 122 is connected to a bottom portion of the button key 121, and the other end of the second elastic member 122 is connected to a bottom portion of the first installation space 112; the button key 121 is provided with a second guiding part 123 matched with the first guiding part 133, the second guiding part 123 abuts against the first guiding part 133, and the clamping part 134 is forced to retract from the first through hole 111 by the abutting second guiding part 123 and the first guiding part 133 in the downward movement process of the button key 121.

Specifically, the second elastic member 122 adopts a spring, the interior of the button key 121 is provided with an installation space, the second guiding parts 123 are also arranged as a group and can be respectively positioned on two opposite side walls of the button key 121, the bottom of the button key 121 is provided with a guiding column 127 which can enable the button key 121 to be sleeved, meanwhile, the bottom of the first installation space 112 of the connecting seat 11 is provided with a second clamping hole 116 which can enable the second elastic member 122 to be embedded, the upper end part of the second elastic member 122 is sleeved on the guiding column 127 on the bottom of the button key 121, and the other end of the second elastic member 122 is embedded in the second clamping hole 116 on the bottom of the first installation space 112, so that the connection between the button key 121 and the second elastic member 122 is realized; the blocking portion 134 of the locking member 131 is embedded in the installation space of the button key 121, the first guiding portion 133 abuts against the second guiding portion 123, the button key 121 is pressed, the button key 121 forces the blocking portion 134 to retract from the first through hole 111 to the second installation space 113 through the abutting second guiding portion 123 and the first guiding portion 133 in the downward movement process, at this time, the connecting seat 11 can be moved axially along the main rod body 20 or rotated until the blocking portion 134 of the locking member 131 moves to the other locking portion 201, and then is blocked into the locking portion 201 under the action of the first elastic member 132, so as to achieve blocking and limiting with the main rod body 20.

In this embodiment, as a preferred embodiment, the opposite surface of the first guide portion 133 to the detent portion 134 is provided as a first inclined surface 135, the lower surface of the second guide portion 123 is provided as a second inclined surface 124 matching the first inclined surface 135, and the first inclined surface 135 abuts against the second inclined surface 124, thereby forcing the locking member 131 to move telescopically in the horizontal direction while realizing the movement of the push button key 121 in the vertical direction.

In order to fix the push button key 121 in a limited manner, the limiting portions 125 extend into the push button key 121 at the bottoms of both side walls of the push button key 121, and the limiting portions 125 abut against the bottoms of the first guide portions 133. Meanwhile, a third guide portion 126 is provided on the outer wall of the button key 121, a fourth guide portion 115 matched with the third guide portion 126 is provided on the inner wall of the first installation space 112, and the button key 121 vertically moves in the first installation space 112 through the matched third guide portion 126 and fourth guide portion 115.

The third guiding portion 126 may be a guiding groove or a guiding column, and the fourth guiding portion 115 may also be a guiding groove or a guiding column matched with the third guiding portion 126, so that the third guiding portion 126 may be snapped into the fourth guiding portion 115, or the fourth guiding portion 115 may be snapped into the third guiding portion 126, so as to limit the movement of the button key 121 in the vertical direction.

Therefore, the implementation process of the present embodiment is as follows: the button key 121 is pressed, the button key 121 forces the clamping part 134 to retract from the first through hole 111 to the second installation space 113 through the second guide part 123 and the first guide part 133 which are propped against each other in the downward movement process, at this time, the connecting seat 11 can be axially moved along the main rod body 20 until the clamping part 134 of the locking piece 131 moves to the other locking part 201, and then is clamped into the locking part 201 under the action of the reset of the first elastic piece 132, so as to realize the clamping limit with the main rod body 20, and the button key 121 moves upwards in the reset process of the second elastic piece 122 when the locking piece 131 is clamped with the main rod body 20.

The connecting seat 11 structure that this embodiment set up can follow mobile jib body 11 through the button subassembly 12 and the locking subassembly 12 of mutually supporting and move in vertical direction to carry out the screens in certain position, make the connecting seat 11 can follow mobile jib body 20 at axial motion, simultaneously follow mobile jib body 20 at arbitrary rotation in circumference, thereby realize adjusting vice handle body 30's height and horizontal rotation angle.

Example 3

The embodiment discloses a self-timer stick.

Specifically, referring to fig. 9, a schematic diagram of a self-timer stick structure according to the present embodiment is shown.

Referring to fig. 10, an exploded view of a self-timer stick structure according to the present embodiment is shown.

As shown in fig. 9-10, the selfie stick disclosed in this embodiment includes a secondary handle for selfie stick, a main rod body 20, a mobile phone clamping mechanism 40 and a fixing base 50 according to embodiment 1 or embodiment 2, wherein the secondary handle is mounted at the upper end of the main rod body 20 and can slide axially and/or rotate circumferentially along the main rod body 20, the fixing base 50 is fixedly connected with the upper end of the main rod body 20, and the mobile phone clamping mechanism 40 is rotatably connected with the fixing base 50; the fixing base 50 is provided with a first matching surface, the connecting base 11 of the auxiliary handle is provided with a second matching surface matched with the first matching surface, and the fixing base 50 and the connecting base 11 form a whole through the first matching surface and the second matching surface which are matched.

In this embodiment, please refer to embodiment 1 for the structure of the auxiliary handle, which mainly includes an auxiliary handle main body 30 and a connection seat 11, one end of the connection seat 11 is rotatably connected with the auxiliary handle main body 30, the other end of the connection seat 11 is sleeved on the main rod body 20 of the selfie stick and can slide in the axial direction and/or rotate in the circumferential direction along the main rod body 20, a locking mechanism is provided in the connection seat 11, and the locking mechanism performs limit locking on the main rod body 20 in the sliding process of the connection seat 11 along the main rod body 20. It can be seen that the auxiliary handle body 30 can be turned over in the vertical direction along the connection seat 11, and can slide in the axial direction and/or rotate in the circumferential direction along the main rod body 20 through the connection seat 11, so as to adjust the height of the auxiliary handle body 30 and the angle in the multi-dimensional direction, while the mobile phone clamping mechanism 40 is connected with the upper end of the main rod body 20 through the fixing seat 50, specifically, the fixing seat 50 is fixedly connected with the upper end of the main rod body 20, and the mobile phone clamping mechanism 40 is rotatably connected with the fixing seat 50, so as to adjust the angle of the mobile phone clamping mechanism 40; in this embodiment, the connection base 11 connected to the auxiliary handle body 30 is separately disposed with the fixing base 50 connected to the mobile phone clamping mechanism 40, the fixing base 50 is provided with a first matching surface, the connection base 11 of the auxiliary handle is provided with a second matching surface matched with the first matching surface, and the fixing base 50 and the connection base 11 form a whole through the first matching surface and the second matching surface which are matched.

Since the connecting seat 11 can slide along the main rod 20 in the axial direction and/or rotate in the circumferential direction, the lower surface of the fixing seat 50 is set as a first mating surface, and the upper surface of the connecting seat 11 is set as a second mating surface.

Preferably, the first mating surface and the second mating surface may be matched cambered surface structures.

In this embodiment, the height and the rotation angle of the auxiliary handle body 30 can be adjusted solely through the connecting seat 11 under the condition that the position of the mobile phone clamping mechanism 40 is determined, so that the purpose of adjusting the distance between the auxiliary handle body 30 and the mobile phone is achieved, and the adjustment of the auxiliary handle is more flexible.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. A secondary handle for a selfie stick, connected to a main shaft (20) of the selfie stick, comprising: auxiliary handle main part (30) and connecting seat (11), the one end of connecting seat (11) with auxiliary handle main part (30) swivelling joint, the other pot head of connecting seat (11) is established on mobile jib body (20) of selfie stick and can follow axial slip and/or circumference rotation of mobile jib body (20) be provided with locking mechanical system in connecting seat (11), locking mechanical system is in connecting seat (11) are followed mobile jib body (20) slip in-process is right mobile jib body (20) are spacing locking.

2. A secondary handle for a selfie stick according to claim 1, wherein the locking mechanism comprises a key assembly (12) and a locking assembly (13), a first through hole (111) is formed in one end of the connecting seat (11) along the axial direction of the connecting seat (11) and can enable the main stick body (20) to pass through, the connecting seat (11) is sleeved on the main stick body (20) through the first through hole (111) and can slide along the main stick body (20) in the axial direction, a first installation space (112) is formed in the other end of the connecting seat (11), the locking assembly (13) is installed in the first installation space (112) and can stretch from the first installation space (112) into the first through hole (111) to lock or unlock the main stick body (20), and the key assembly (12) is installed in the first installation space (112) and can move in the vertical direction to force the locking assembly (13) to stretch in the horizontal direction.

3. A secondary handle for a selfie stick according to claim 2, characterized in that the locking assembly (13) comprises a locking member (131) and a first elastic member (132), one end of the locking member (131) is provided with a first guiding portion (133), the other end of the locking member (131) is provided with a clamping portion (134), a second mounting space (113) is provided between the first through hole (111) of the connection base (11) and the first mounting space (112) near the first through hole (111), the clamping portion (134) is located in the second mounting space (113), a through groove (114) allowing the first guiding portion (133) to pass through is provided between the second mounting space (113) and the first mounting space (112), the first guiding portion (133) is connected with the key assembly (12) through the through groove (114), one end of the first elastic member (132) abuts against the clamping portion (134) of the main rod (20) and the other end of the main rod (20) is connected with the elastic member (132) in a protruding manner.

4. A secondary handle for a selfie stick according to claim 3, characterized in that a plurality of locking parts (201) are provided on the outer wall of the main stick body (20) along the axial direction of the main stick body (20), the locking parts (201) are matched with the clamping parts (134), and the connecting seat (11) performs locking limit through the clamping parts (134) which can be clamped into the locking parts (201) when sliding along the main stick body (20) in the vertical direction.

5. The auxiliary handle for a selfie stick according to claim 4, wherein the locking part (201) is an annular clamping groove arranged along a circumference of the main lever body (20), the clamping part (134) is an annular boss which can be clamped into the annular clamping groove, and the clamping part (134) is clamped into the locking part (201) and can rotate in a horizontal direction along the locking part (201).

6. A secondary handle for a selfie stick according to claim 3, wherein the key assembly (12) comprises a push button key (121) and a second elastic member (122), the upper end of the second elastic member (122) being connected to the bottom of the push button key (121), the other end of the second elastic member (122) being connected to the bottom of the first installation space (112); a second guide part (123) matched with the first guide part (133) is arranged in the button key (121), the second guide part (123) is propped against the first guide part (133), and the button key (121) forces the clamping part (134) to retract from the first through hole (111) through the propped second guide part (123) and the first guide part (133) to unlock the main rod body (20) in the downward movement process.

7. The auxiliary handle for a selfie stick according to claim 6, wherein the surface of the first guide part (133) opposite to the detent part (134) is provided as a first inclined surface (135), the lower surface of the second guide part (123) is provided as a second inclined surface (124) matching the first inclined surface (135), and the first inclined surface (135) is abutted against the second inclined surface (124).

8. The auxiliary handle for a selfie stick according to claim 6, wherein a limiting part (125) extends into the button key (121) at the bottom of both side walls of the button key (121), and the limiting part (125) abuts against the bottom of the first guiding part (133).

9. The auxiliary handle for a selfie stick according to claim 6, wherein a third guiding part (126) is arranged on the outer wall of the button key (121), a fourth guiding part (115) matched with the third guiding part (126) is arranged on the inner wall of the first installation space (112), and the button key (121) vertically moves in the first installation space (112) through the matched third guiding part (126) and fourth guiding part (115).

10. A self-timer stick, comprising a secondary handle for self-timer stick, a main stick body (20), a mobile phone clamping mechanism (40) and a fixing seat (50) according to any one of claims 1-9, wherein the secondary handle is mounted on the main stick body (20) and can slide axially and/or rotate circumferentially along the main stick body (20), the fixing seat (50) is fixedly connected with the upper end part of the main stick body (20), and the mobile phone clamping mechanism (40) is rotatably connected with the fixing seat (50); the fixing seat (50) is provided with a first matching surface, the connecting seat (11) of the auxiliary handle is provided with a second matching surface matched with the first matching surface, and the fixing seat (50) and the connecting seat (11) form a whole through the first matching surface and the second matching surface which are matched.