Locking structure and handheld shooting device

Abstract

The utility model relates to a locking structure, which is applied to a handheld shooting device, the handheld shooting device comprises a mounting part, a rotating part and a locking switch, the rotating part is in running fit with the mounting part, the locking switch moves up and down relative to the mounting part and is used for preventing the rotating part from rotating or relieving rotation stopping, and the locking structure is arranged between the mounting part and the locking switch. Comprising a first locking part and a second locking part, the first locking part moves downwards from a first position to a second position, the first locking part and / or the second locking part elastically deforms in the moving process of the first locking part, and when the first locking part moves to the second position, the first locking part and / or the second locking part recover to the original position. The first locking part is locked and fixed by the second locking part, and the stability is good; and the first locking part moves upwards from the second position to the first position, so that the second locking part unlocks and fixes the first locking part, and use is convenient. The utility model further provides a handheld shooting device with the locking structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to handheld shooting device especially handheld shooting device locking structure. BACKGROUND

[0002] The follow-up shooting device is used for clamping and limiting a mobile phone and connecting the mobile phone through Bluetooth to realize remote control shooting of the mobile phone.

[0003] In the prior art, a handheld shooting device is rotated manually to realize 360-degree shooting of a mobile phone, but manual rotation of the selfie stick during shooting causes the selfie stick to shake and even appear to be stuck, and the stability is poor, and in addition, manual rotation of the selfie stick of the handheld shooting device is relatively cumbersome to operate, and the locking switch at the bottom of the selfie stick is inconvenient to control during rotation.

[0004] Another handheld shooting device is provided with a rotating assembly for linkage rotation of a mobile phone and a limiting piece for fixing the rotating assembly at a required angle position, and the limiting piece is inserted into the rotating assembly in a translational manner to lock and fix the rotating assembly, but the limiting piece is abraded by multiple translations, increasing the gap between the limiting piece and the rotating assembly, and the stability is poor.

[0005] In addition, the handheld shooting device (such as a follow-up shooting device, a handheld anti-shake selfie stick, and a stabilizer) in the prior art needs to be held for shooting, and the rotatable structure can rotate, so a locking structure is needed to fix the rotatable structure to stabilize the handheld shooting device.

[0006] Based on the above reasons, there is an urgent need for a handheld shooting device to solve the above problems. INVENTION CONTENTS

[0007] The utility model aims at overcoming the defects of the prior art, and provides a locking structure with high stability and convenient use and a handheld shooting device with the locking structure.

[0008] The utility model is implemented in the following manner: a locking structure is applied to a handheld shooting device, the handheld shooting device comprises a mounting portion, a rotating portion in rotational cooperation with the mounting portion, and a locking switch for preventing or releasing the prevention of rotation of the rotating portion by moving up and down relative to the mounting portion, the locking structure is arranged between the mounting portion and the locking switch, and the locking structure comprises:

[0009] A first locking portion and a second locking portion, the first locking portion moves downward from a first position to a second position, the first locking portion and / or the second locking portion are elastically deformed during the movement, and when the first locking portion moves to the second position, the first locking portion and / or the second locking portion return to the original position, so that the second locking portion locks and fixes the first locking portion;

[0010] The first locking part is moved upward from the second position to the first position, so that the second locking part releases the locking of the first locking part.

[0011] Further, the first locking part has a first upper limit surface and a first lower limit surface;

[0012] The second locking part has a second upper limit surface and a second lower limit surface;

[0013] The second lower limit surface abuts against the first upper limit surface, and the second locking part locks the first locking part;

[0014] The first lower limit surface abuts against the second upper limit surface, and the second locking part releases the locking of the first locking part.

[0015] Further, a transition surface is arranged between the first upper limit surface and the first lower limit surface, and between the second upper limit surface and the second lower limit surface.

[0016] Preferably, the first upper limit surface, the first lower limit surface, the second upper limit surface, the second lower limit surface and the transition surface are arc surfaces, inclined surfaces or surfaces combining arc surfaces and inclined surfaces.

[0017] The utility model also provides a handheld shooting device, including above-mentioned locking structure, still include:

[0018] Locking switch, be used for installing first locking part;

[0019] Mounting part, be used for installing second locking part.

[0020] Further, the locking switch includes:

[0021] Opening, the first locking part extends from the inner side of the opening to the middle part of the opening, when the second locking part locks the first locking part, the second locking part is arranged in the opening.

[0022] Further, the mounting part includes:

[0023] Supporting part, for supporting locking switch, the supporting part has the accommodating cavity of accommodating second locking part.

[0024] Further, the handheld shooting device includes:

[0025] Rotary part, be arranged in mounting part, and can rotate relative to mounting part, the rotary part is arranged with multiple clamping grooves that are sequentially spaced and are arranged in ring shape;

[0026] The locking switch includes at least one clamping position for cooperating with the clamping groove, and the clamping position is configured:

[0027] The second locking part locks and fixes the first locking part, the clamping position is clamped in the clamping groove, the rotation part is stopped, the second locking part releases the locking and fixing of the first locking part, and the clamping position is moved out of the clamping groove.

[0028] Further, the handheld photographing device further comprises:

[0029] The limiting part is detachably fixedly connected with the mounting part, and the limiting part is used for limiting the locking switch on the mounting part after being connected with the mounting part.

[0030] Further, the locking switch has a rotating shaft and a flap rotating around the rotating shaft, and the limiting part has a containing opening for inserting the locking switch.

[0031] The utility model relates to a locking structure applied to a handheld photographing device, and the handheld photographing device comprises a mounting part, a rotating part rotationally matched with the mounting part, and a locking switch for moving up and down relative to the mounting part to prevent or release the rotation of the rotating part, the locking structure is arranged between the mounting part and the locking switch, and comprises a first locking part and a second locking part, the first locking part moves from a first position downward to a second position, the first locking part and / or the second locking part are elastically deformed during the movement, the first locking part and / or the second locking part return to the original position when the first locking part moves to the second position, the second locking part locks and fixes the first locking part, and the stability is good, the first locking part moves from the second position upward to the first position, the second locking part releases the locking and fixing of the first locking part, and the use is convenient. A handheld photographing device with the locking structure is also provided. ACCURATE DRAWINGS

[0032] In order to more clearly illustrate the technical scheme of the utility model, the following will be briefly introduced the drawings needed to be used in the embodiment, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating creative labor.

[0033] Figure 1 It is the structural diagram of the handheld photographing device provided by the utility model embodiment.

[0034] Figure 2 It is the exploded view of the handheld photographing device provided by the utility model embodiment.

[0035] Figure 3 It is the exploded view of the handheld photographing device provided by the utility model embodiment.

[0036] Figure 4 is the sectional view of the mounting part, the locking switch and the rotating part installed together in the handheld shooting device provided by the embodiment of the utility model, wherein, the first locking part and the second locking part are in the locking fixed state.

[0037] Figure 5 is the structure diagram of the mounting part, the locking switch and the rotating part installed together in the handheld shooting device provided by the embodiment of the utility model, wherein, the first locking part and the second locking part are in the unlocking fixed state.

[0038] Figure 6 is Figure 5 the sectional view along A-A.

[0039] Figure 7 is the structure diagram of the first locking part and the second locking part of the locking structure in the handheld shooting device provided by the embodiment of the utility model.

[0040] Figure 8 is the structure diagram of the rocker of the locking switch in the handheld shooting device provided by the embodiment of the utility model.

[0041] The realization, functional characteristics and advantages of the utility model will be further explained by combining with the embodiment and referring to the drawings.

[0042] Among them, the following is the explanation of the reference signs:

[0043] The handheld shooting device 100;

[0044] The locking structure 110, the first locking part 111, the first upper limit surface 111a, the second lower limit surface 112b, the second locking part 112, the second upper limit surface 112a, the second lower limit surface 112b, the transition surface 113, the support arm 114;

[0045] The mounting part 120, the support part 121, the accommodating cavity 121a;

[0046] The locking switch 130, the opening 131, the clamping position 132, the rotating shaft 133, the rocker 134, the button 135;

[0047] The rotating part 140, the clamping groove 141;

[0048] The limiting part 150, the accommodating mouth 151. Specific implementation

[0049] In this invention, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or state relationship based on the orientation or state relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this invention and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0050] Furthermore, in addition to indicating location or state relationships, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in certain situations to indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances.

[0051] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances.

[0052] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, components, or parts, which may be the same or different in type and construction, and are not intended to indicate or imply the relative importance or quantity of the indicated devices, components, or parts. Unless otherwise stated, "a plurality of" means two or more.

[0053] To clarify the directional relationships in the diagram, a coordinate system with the vertical direction as the Z-direction and the horizontal plane as the XY-plane has been appropriately labeled.

[0054] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0055] like Figures 1-7 As shown, a locking structure 110 provided in this embodiment of the present invention is applied in a handheld shooting device 100. The handheld shooting device 100 includes a mounting part 120, a rotating part 140 rotatably engaged with the mounting part 120, and a locking switch 130 that moves up and down relative to the mounting part 120 to prevent the rotating part 140 from rotating or to release the rotation restriction. The locking structure 110 is disposed between the mounting part 120 and the locking switch 130. The locking structure 110 includes:

[0056] The first locking part 111 moves from the first position to the second position downwards, and the first locking part 111 and / or the second locking part 112 elastically deforms during the movement, and when the first locking part 111 moves to the second position, the first locking part 111 and / or the second locking part 112 restores to the original position, so that the second locking part 112 locks and fixes the first locking part 111, and the stability is good.

[0057] The first locking part 111 moves from the second position to the first position upwards, so that the second locking part 112 releases the locking and fixing of the first locking part 111, and the use is convenient.

[0058] Further, the first locking part 111 has a first upper limit surface 111a and a first lower limit surface 111b;

[0059] The second locking part 112 has a second upper limit surface 112a and a second lower limit surface 112b;

[0060] The second lower limit surface 112b is in abutment with the first upper limit surface 111a, and the second locking part 112 locks and fixes the first locking part 111;

[0061] The first lower limit surface 111b is in abutment with the second upper limit surface 112a, and the second locking part 112 releases the locking and fixing of the first locking part 111, and the first lower limit surface 111b is in abutment with the second upper limit surface 112a, so that the distance of the up and down movement of the first locking part 111 is reduced, and the locking efficiency is high.

[0062] Further, the first upper limit surface 111a and the first lower limit surface 111b, and the second upper limit surface 112a and the second lower limit surface 112b are provided with a transition surface 113.

[0063] Further, the first upper limit surface 111a, the first lower limit surface 111b, the second upper limit surface 112a, the second lower limit surface 112b and the transition surface 113 are arc surfaces, inclined surfaces or surfaces combined with arc surfaces and inclined surfaces, and in the embodiment, the arc surfaces are preferred, so that the first locking part 111 can quickly slide up and down relative to the second locking part 112.

[0064] Preferably, in the embodiment, the first locking part 111 is transversely arranged, the second locking part 112 is longitudinally arranged and mounted on the longitudinally arranged long strip-shaped support arm 114, so that the second locking part 112 can elastically deform; of course, in another embodiment, the first locking part 111 can also be mounted on the transversely arranged long strip-shaped support arm, and the first locking part 111 can also elastically deform.

[0065] As Figures 1-7The utility model also provides a handheld shooting device 100, including above's locking structure 110, still include:

[0066] Locking switch 130 for installing first locking part 111;

[0067] Mounting portion 120 for installing second locking part 112.

[0068] In the present instance, the handheld shooting device includes but is not limited to a follow-up shooting device, a stabilizer and a shakeproof selfie stick.

[0069] As Figure 8 Further, the locking switch 130 includes:

[0070] Opening 131, first locking part 111 extends from the inner side of opening 131 to the middle part of opening 131, when second locking part 112 locks and fixes first locking part 111, second locking part 112 is arranged in opening 131.

[0071] As Figure 3 Further, the mounting portion 120 includes:

[0072] Supporting portion 121 for supporting locking switch 130, supporting portion 121 has accommodating cavity 121a for accommodating second locking part 112.

[0073] As Figures 1-3 Further, the handheld shooting device 100 includes:

[0074] Rotating portion 140 is arranged in mounting portion 120 and can rotate relative to mounting portion 120, rotating portion 140 is arranged with a plurality of clamping grooves 141 that are sequentially spaced and arranged in a ring shape;

[0075] The locking switch 130 includes at least one clamping position 132 for cooperating with the clamping groove 141, and the clamping position 132 is configured to:

[0076] When the second locking part 112 locks and fixes the first locking part 111, the clamping position 132 is clamped in the clamping groove 141, so that the rotating portion 140 is stopped, and when the second locking part 112 releases the locking and fixing of the first locking part 111, the clamping position 132 is moved out of the clamping groove 141.

[0077] As Figures 1-3 Further, the handheld shooting device 100 further includes:

[0078] The limiting part 150 is detachably fixedly connected with the mounting part 120, and in the embodiment, screw connection is preferred. After the limiting part 150 is connected with the mounting part 120, the locking switch 130 is limited on the mounting part 120. In the embodiment, the limiting part 150 is used for accommodating the motor driving the rotating part 140 to rotate.

[0079] As shown in Figure 2 , Figure 3 , Figure 5 and Figure 8 Further, the locking switch 130 has a rotating shaft 133 and a flap 134 rotating around the rotating shaft 133. The limiting part 150 has an accommodating opening 151 for inserting the locking switch 130. In the embodiment, two limiting arms 152 are respectively in abutment with the rotating shaft 133.

[0080] The locking switch 130 further comprises a key 135 detachably connected with the flap 134 or integrally formed. In the embodiment, detachable connection is preferred, and the key is simple to disassemble and assemble.

[0081] The above is the preferred embodiment of the utility model, and it should be noted that for ordinary skilled persons in the art, without departing from the principle of the utility model, a number of improvements and refinements can be made, and these improvements and refinements are also considered to be within the protection scope of the utility model.

Claims

1. A locking structure, characterized in that, This invention relates to a handheld shooting device, which includes a mounting part, a rotating part rotatably engaged with the mounting part, and a locking switch that moves vertically relative to the mounting part to prevent or release the rotation of the rotating part. The locking structure is disposed between the mounting part and the locking switch, and includes: A first locking part and a second locking part, wherein the first locking part moves downward from a first position to a second position, and during the movement, the first locking part and / or the second locking part undergo elastic deformation, and when the first locking part moves to the second position, the first locking part and / or the second locking part return to their original positions, so that the second locking part locks and fixes the first locking part. The first locking part moves upward from the second position to the first position, thereby releasing the second locking part from locking the first locking part.

2. The locking structure according to claim 1, characterized in that, The first locking part has a first upper limit surface and a first lower limit surface; The second locking part has a second upper limit surface and a second lower limit surface; The second lower limit surface abuts against the first upper limit surface, and the second locking part locks and fixes the first locking part. The first lower limit surface abuts against the second upper limit surface, and the second locking part releases the locking and fixing of the first locking part.

3. The locking structure according to claim 2, characterized in that, A transition surface is provided between the first upper limit surface and the first lower limit surface, and between the second upper limit surface and the second lower limit surface.

4. The locking structure according to claim 3, characterized in that, The first upper limit surface, the first lower limit surface, the second upper limit surface, the second lower limit surface, and the transition surface are curved surfaces, inclined surfaces, or surfaces combining curved and inclined surfaces.

5. A handheld shooting device, characterized in that, The locking structure comprising any one of claims 1 to 4 further comprises: A locking switch is used to mount the first locking part; The mounting part is used to install the second locking part.

6. The handheld shooting device according to claim 5, characterized in that, The locking switch includes: The opening has a first locking part extending from the inner side of the opening toward the center of the opening. When the second locking part locks and fixes the first locking part, the second locking part passes through the opening.

7. The handheld shooting device according to claim 6, characterized in that, The mounting part includes: A support portion for supporting the locking switch, the support portion having a receiving cavity for accommodating the second locking portion.

8. The handheld shooting device according to claim 5, characterized in that, include: A rotating part is provided inside the mounting part and is rotatable relative to the mounting part. The rotating part is provided with a plurality of slots arranged in a ring at intervals. The locking switch includes at least one locking position for engaging with the slot, the locking position being configured as follows: The second locking part locks and fixes the first locking part, and the locking position is engaged in the slot, so that the rotating part stops rotating. The second locking part releases the locking and fixation of the first locking part, and the locking position moves out of the slot.

9. The handheld shooting device according to claim 5, characterized in that, include: The limiting part is detachably and fixedly connected to the mounting part. After the limiting part is connected to the mounting part, it is used to limit the locking switch on the mounting part.

10. The handheld shooting device according to claim 9, characterized in that, The locking switch has a rotating shaft and a rocker plate that rotates around the rotating shaft. The limiting part has a receiving port for inserting the locking switch. The locking switch also has a button that is detachably connected to the rocker plate or integrally formed with it.

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