Mobile terminal photographing auxiliary tool and mobile terminal set

Abstract

The utility model provides a mobile terminal photography auxiliary tool and a mobile terminal set. The mobile terminal photography auxiliary tool comprises a housing, a rod body and a translation mechanism connecting the housing and the rod body. The rod body comprises a plurality of rod body units which are sequentially connected and can be unfolded relative to the shell or stored on the storage face. The translation mechanism comprises a first connecting structure, a translation structure and a second connecting structure, the translation structure can rotate around the first rotating shaft to the range of the storage surface or the range of the storage surface, and the translation structure is provided with a translation guide rail perpendicular to the first rotating shaft; the second connecting structure is connected with one rod body unit and can move in the length direction of the translation guide rail. When the whole rod body rotates relative to the shell, the limit angle at which the rod body can rotate is increased, so that the included angle between the rod body and the shell is increased, and the shooting angle range of the mobile phone during selfie is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile terminal photography accessories, and more specifically, to a mobile terminal photography auxiliary tool and a mobile terminal suit. Background Art

[0002] The development of mobile terminals such as (mobile phones, digital cameras or tablet computers) is becoming more and more popular, and the camera function they have has become a common tool for people to record life and beautiful moments. The following is explained by mobile phones: when people take pictures, especially when taking selfies, they usually extend their mobile phones, but the distance between the mobile terminal and the person is still limited, and basically only some features of the face or body of the person can be photographed. Therefore, in order to achieve better and more convenient selfies, auxiliary tools, namely selfie sticks, have emerged. The current selfie stick is basically a telescopic rod structure. When in use, the selfie stick is lengthened by pulling the telescopic rod, and the mobile phone is installed on the mobile phone clamping device at the top of the selfie stick for taking pictures. However, the existing selfie stick is basically large and heavy, which is not convenient to carry. After a long time, the retractable rod and the mobile phone clamping device will be worn, which is not convenient for fixing and selfie use. Therefore, existing manufacturers combine mobile phone cases with selfie sticks, and store the folded selfie sticks on the back of the mobile phone cases. However, although the existing products solve the technical problem of easy carrying, when using the products, the mobile phone and the mobile phone case need to be rotated relative to the selfie stick to a selfie angle. During the process of rotating the mobile phone case, the mobile phone case is prone to interfere with the selfie stick too early, resulting in a limit on the maximum rotation angle of the mobile phone relative to the selfie stick, resulting in a limited selfie angle of the mobile phone, which reduces practicality. Utility Model Content

[0003] The purpose of the utility model is to provide a mobile terminal photography auxiliary tool and a mobile terminal kit to solve the technical problem of limited relative rotation angle of products combining a mobile phone case and a selfie stick in the prior art.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] In a first aspect, a mobile terminal photography auxiliary tool is provided, comprising:

[0006] A housing, a rod body, and a translation mechanism connecting the housing and the rod body;

[0007] The housing is provided with a fixing surface for fixing the mobile terminal and a storage surface for storing the rod body;

[0008] The rod body comprises a plurality of rod body units, and the plurality of rod body units are connected in sequence and can be unfolded relative to the housing or stored on the storage surface;

[0009] The translation mechanism includes a first connecting structure, a translation structure and a second connecting structure, the first connecting structure is arranged on the storage surface of the shell, a first rotating shaft is connected between the first connecting structure and the translation structure, and the first rotating shaft is arranged parallel to the storage surface; the translation structure can rotate around the first rotating shaft to within the range of the storage surface or outside the range of the storage surface, and the translation structure is provided with a translation guide rail perpendicular to the first rotating shaft; the second connecting structure is connected to one of the rod body units, and the second connecting structure can move along the length direction of the translation guide rail.

[0010] By adopting the above technical solution:

[0011] First, the housing and the rod body are connected by a translation mechanism, which can shift the rod body as a whole outside the storage surface. Therefore, when the rod body as a whole rotates relative to the housing, the maximum angle of rotation of the rod body increases, so that the angle between the rod body and the housing increases, thereby increasing the range of shooting angles of the mobile phone.

[0012] Secondly, the rod body includes a plurality of rod body units, which can be extended to form a selfie stick, and can also be folded and stored on the storage surface of the shell, thereby improving the portability of the rod body;

[0013] Finally, the folded rod body can also rotate around the first rotating axis so as to form a preset angle with the shell to jointly support the desktop, act as a bracket, and improve functionality.

[0014] In one embodiment, a second rotating shaft is disposed on the second connecting structure, the second rotating shaft is perpendicular to the first rotating shaft, the second rotating shaft is connected to one of the rod units, and the rod unit can rotate around the second rotating shaft.

[0015] By adopting the above technical solution, the rod body can rotate around two axes in different directions, which is conducive to improving the flexibility of the rod body rotation, thereby increasing the angle range between the rod body and the shell and expanding the shooting angle; in addition, the two axes in different directions are also conducive to improving the applicability of the rod body when used as a bracket.

[0016] In one embodiment, the translation mechanism also includes a third connecting structure, the second connecting structure is provided with a second rotating shaft, the third connecting structure is connected to the second rotating shaft and can rotate around the second rotating shaft; the third connecting structure is provided with a third rotating shaft parallel to and spaced from the second rotating shaft, the third rotating shaft is connected to one of the rod body units, and the rod body unit can rotate around the third rotating shaft.

[0017] By adopting the above technical solution, the third connecting structure connects the second connecting structure and the rod body, and a third rotating shaft parallel to the second rotating shaft is also provided, thereby improving the flexibility of the rod body during rotation.

[0018] In one embodiment, a plurality of the rod body units are slidably connected in sequence, and among two adjacent rod body units, the previous rod body unit is defined with a storage position and an extended position relative to the storage position, and when the subsequent rod body unit moves to the storage position relative to the previous rod body unit, the two adjacent rod body units overlap; when the subsequent rod body unit moves to the extended position relative to the previous rod body unit, the subsequent rod body unit extends relative to the previous rod body unit.

[0019] By adopting the above technical solution, the structure for extending and retracting the rod body is simple and easy to operate.

[0020] In one embodiment, the first rod unit is connected to the second connecting structure, and the length of the first rod unit is smaller than the lengths of the remaining rod units.

[0021] By adopting the above technical solution, the length of the first rod unit is shorter to avoid the first connection structure on the storage surface, so that the multiple rod units can form a relatively flat structure when stored on the storage surface.

[0022] In one embodiment, a plurality of the rod units are axially connected in sequence, and two adjacent rod units are capable of rotating around the axis.

[0023] By adopting the above technical solution, a plurality of rod body units can be connected by an axial connection, and the plurality of rod body units can be stored on the storage surface in a folded manner.

[0024] In one embodiment, the housing includes a back plate and two opposing clamping jaws disposed on the back plate, and the two clamping jaws are elastically connected to the back plate so that the distance between the two clamping jaws is adjustable.

[0025] By adopting the above technical solution, the shell can adapt to mobile terminals of different sizes, thereby improving the applicability of the mobile terminal photography auxiliary tool.

[0026] In one embodiment, the clamp includes a clamp portion and a connecting portion, the connecting portion is elastically connected to the back plate, a fourth rotating shaft is provided on the connecting portion, the clamp portion is connected to the fourth rotating shaft and can rotate around the fourth rotating shaft in a limited manner.

[0027] By adopting the above technical solution, the clamping claw part is connected to the connecting part in a foldable and retractable manner, so that when the clamping claw part is retracted into a fixed surface, the overall thickness of the mobile terminal photography auxiliary tool can be reduced, making it easier to retract.

[0028] In one embodiment, a portion of the back plate close to the translation mechanism is provided with an avoidance groove for avoiding the translation mechanism and the rod body.

[0029] By adopting the above technical solution, the possibility of interference between the translation structure and the rod body and the shell is further reduced, and the range of rotation of the rod body relative to the shell is increased.

[0030] In a second aspect, a mobile terminal kit is provided, comprising a mobile terminal and the above-mentioned mobile terminal photography auxiliary tool, wherein the mobile terminal is detachably mounted on the mobile terminal photography auxiliary tool.

[0031] By adopting the above technical solution, on the basis of having the advantages of the mobile terminal photography auxiliary tool of the above embodiment, the mobile terminal set of this embodiment also has the advantage of a large shooting angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0033] Figure 1 It is a three-dimensional structural diagram of a mobile terminal photography auxiliary tool provided by an embodiment of the utility model, wherein the auxiliary tool is installed with a mobile terminal.

[0034] Figure 2 It is a three-dimensional structural diagram of a mobile terminal photography auxiliary tool provided by an embodiment of the utility model.

[0035] Figure 3 It is a three-dimensional structural diagram of a mobile terminal photography auxiliary tool provided by an embodiment of the utility model, wherein the rod body is stored in the shell.

[0036] Figure 4 It is an exploded view of the mobile terminal photography auxiliary tool provided by an embodiment of the utility model, wherein the rod body is stored in the shell.

[0037] Figure 5 It is a three-dimensional structural diagram of a mobile terminal photography auxiliary tool provided by an embodiment of the utility model, wherein the rod body is in an extended state and the mobile terminal is arranged horizontally.

[0038] Figure 6 It is a three-dimensional structural diagram of a mobile terminal photography auxiliary tool provided by an embodiment of the utility model, wherein the rod body is in an extended state and the mobile terminal is arranged vertically.

[0039] Figure 7 It is a three-dimensional structural diagram of a mobile terminal photography auxiliary tool provided by an embodiment of the utility model, wherein the rod body serves as a first bracket.

[0040] Figure 8 It is a three-dimensional structural diagram of a mobile terminal photography auxiliary tool provided by an embodiment of the utility model, wherein the rod body serves as a second bracket.

[0041] The reference numerals in the figures are:

[0042] 1. Shell; 2. Rod; 3. Translation mechanism; 4. Mobile phone;

[0043] 11. fixing surface; 12. storage surface; 13. back plate; 14. clamping claw; 21. rod unit; 31. first connection structure; 32. translation structure; 33. second connection structure; 34. first rotation axis; 35. translation guide rail; 36. second rotation axis; 37. third connection structure; 38. third rotation axis;

[0044] 141. Clamping claw portion; 142. Connecting portion; 143. Fourth rotating shaft; 131. Avoidance groove. DETAILED DESCRIPTION

[0045] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0046] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly located on the other element or indirectly located on the other element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element.

[0047] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention, and do not indicate that a device or element must have a specific direction, be constructed and operated in a specific direction. Therefore, it should not be understood as a limitation on the present invention.

[0048] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating relative importance or indicating the number of technical features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. The following is a more detailed description of the specific implementation of the present utility model in conjunction with specific embodiments:

[0049] like Figure 1 and Figure 2As shown, a mobile terminal photography auxiliary tool provided by an embodiment of the utility model can be used in conjunction with a mobile terminal. The mobile terminal is fixed in the mobile terminal photography auxiliary tool. The mobile terminal photography auxiliary tool can be extended to serve as a selfie stick. The mobile terminal has a variety of shooting angles, and the mobile terminal can be used to take horizontal and vertical selfies. At the same time, the mobile terminal photography auxiliary tool can also be folded and stored, which is convenient for users to carry. In addition, the mobile terminal photography auxiliary tool can also be used as a stand for the mobile terminal. The mobile terminal photography auxiliary tool of this embodiment integrates multiple functions into one product, thereby improving the functionality of use. It should be further explained that the mobile terminal in this embodiment includes but is not limited to a mobile phone 4, a tablet computer or a card camera. The following is an explanation through a specific implementation method:

[0050] Please also read Figure 3 and Figure 4 The mobile terminal photography auxiliary tool of this embodiment includes: a housing 1, a rod body 2 and a translation mechanism 3 connecting the housing 1 and the rod body 2;

[0051] The housing 1 is provided with a fixing surface 11 for fixing the mobile terminal and a storage surface 12 for storing the rod body 2;

[0052] The rod body 2 includes a plurality of rod body units 21, and the plurality of rod body units 21 are connected in sequence and can be unfolded relative to the housing 1 or stored on the storage surface 12;

[0053] The translation mechanism 3 includes a first connecting structure 31, a translation structure 32 and a second connecting structure 33. The first connecting structure 31 is arranged on the storage surface 12 of the shell 1. A first rotating shaft 34 is connected between the first connecting structure 31 and the translation structure 32. The first rotating shaft 34 is arranged parallel to the surface of the shell 1; the translation structure 32 can rotate around the first rotating shaft 34 to within the range of the storage surface 12 or outside the range of the storage surface 12, and the translation structure 32 is provided with a translation guide rail 35 perpendicular to the first rotating shaft 34; the second connecting structure 33 is connected to one of the rod body units 21, and the second connecting structure 33 can move along the length direction of the translation guide rail 35.

[0054] Here, it can be understood that the housing 1 refers to a structure for protecting and fixing the mobile terminal; the housing 1 is provided with a fixing surface 11 and a storage surface 12, wherein the fixing surface 11 refers to the surface of the housing 1 for fixing the mobile terminal, the fixing surface 11 is generally located on the front side of the housing 1, and the fixing surface 11 is generally provided with a space for fixing the mobile terminal; the storage surface 12 refers to the surface of the housing 1 for storing the rod body 2, the storage surface 12 is generally located on the back side of the housing 1, and the storage surface 12 is generally provided with a space for storing the rod body 2;

[0055] The rod body 2 refers to a rod-shaped structure with a certain length, which can act as a selfie stick; the rod body 2 includes a plurality of rod body units 21, and the plurality of rod body units 21 are connected in sequence, and the connection method includes an axis connection or a sliding connection; the plurality of rod body units 21 can be relatively unfolded, so that the overall length of the plurality of rod body units 21 becomes longer to act as a selfie stick; at the same time, the plurality of rod body units 21 can also be folded in sequence to be stored on the storage surface 12 of the housing 1;

[0056] The translation mechanism 3 refers to a mechanism connecting the shell 1 and the rod body 2, and can make the rod body 2 translate relative to the shell 1 as a whole, thereby increasing the maximum rotation angle of the rod body 2 relative to the shell 1; the translation mechanism 3 includes a first connection structure 31, a translation structure 32 and a second connection structure 33; wherein the first connection structure 31 refers to a structure connected to the shell 1, the first connection structure 31 is arranged on the storage surface 12 of the shell 1, the first connection structure 31 is provided with a first rotation axis 34, and the first rotation axis 34 is arranged parallel to the storage surface 12; the first rotation axis 34 connects the first connection structure 31 and the translation structure 32, and the first rotation axis 34 is used for the shaft body of the translation structure 32 to rotate around the axis; the translation structure 32 refers to a shaft connecting the first connection structure 31 and the second connection structure The structure of the structure 33 enables the second connection structure 33 to slide relative to the first connection structure 31; the translation structure 32 can rotate around the first rotation axis 34, the translation structure 32 can rotate into the storage surface 12, and the translation structure 32 can also rotate outside the storage surface 12, that is, the translation structure 32 can drive the second connection structure 33 to switch between the inside and outside of the storage surface 12; a translation guide rail 35 is provided on the translation structure 32, and the length direction of the translation guide rail 35 is perpendicular to the first rotation axis 34; the second connection structure 33 refers to a structure connected to one of the rod body units 21, and the second connection structure 33 is slidably connected to the translation guide rail 35, so that the second connection structure 33 can move along the length direction of the translation guide rail 35.

[0057] The working principle of the mobile terminal photography auxiliary tool provided in this embodiment is as follows, and this embodiment is described by taking mobile phone 4 as an example:

[0058] like Figure 3 As shown, the rod body 2 is in a stored state, with multiple rod body units 21 stored in the storage surface 12 of the housing 1. At this time, the overall space occupied by the rod body 2 is reduced, making the rod body 2 easy to carry;

[0059] like Figure 5 and Figure 6As shown, in the extended state of the rod body 2, a plurality of rod body units 21 are extended to form a rod body 2 with a certain length, wherein one of the rod body units 21 is connected to the second connecting structure 33. Since the second connecting structure 33 is slidably connected to the translation guide rail 35 of the translation structure 32, and the translation structure 32 can rotate around the first rotation axis 34 on the first connecting structure 31, the rod body 2 as a whole can rotate around the first rotation axis 34 to the outside of the storage surface 12 along the translation structure 32. At the same time, the rod body 2 as a whole can also move further toward the outside of the storage surface 12 along the translation guide rail 35 on the translation structure 32. In this way, since the rod body 2 as a whole deviates from the outside of the storage surface 12, the interference between the rod body 2 and the shell 1 is reduced. possibility; for example, when the rod body 2 needs to rotate from the storage surface 12 to the fixed surface 11, if the translation mechanism 3 is not provided, the rod body 2 will interfere with the shell 1 during rotation, resulting in the rod body 2 being unable to completely rotate to the fixed surface 11, or the rod body 2 being unable to form an angle of less than or equal to 90° with the fixed surface 11; when the translation mechanism 3 is provided, the translation mechanism 3 can offset the rod body 2 as a whole to outside the storage surface 12. Therefore, when the rod body 2 as a whole rotates relative to the shell 1, the maximum angle at which the rod body 2 can rotate is increased, so that the angle between the rod body 2 and the shell 1 is increased (the rod body 2 can form an angle of less than or equal to 90° with the fixed surface 11), thereby increasing the range of shooting angles of the mobile phone 4.

[0060] like Figure 7 and Figure 8 As shown, the rod body 2 acts as a bracket, and the stored rod body 2 is rotated around the first rotation axis 34 so that the rod body 2 and the shell 1 form a preset angle, so that the shell 1 and the rod body 2 can be supported together on the desktop.

[0061] By adopting the above technical solution:

[0062] First, the housing 1 and the rod body 2 are connected by a translation mechanism 3, and the translation mechanism 3 can shift the rod body 2 as a whole to outside the storage surface 12. Therefore, when the rod body 2 as a whole rotates relative to the housing 1, the limit angle of rotation of the rod body 2 increases, so that the angle between the rod body 2 and the housing 1 increases, and the range of shooting angles of the mobile phone 4 is improved;

[0063] Secondly, the rod body 2 includes a plurality of rod body units 21, and the plurality of rod body units 21 can be extended to form a selfie stick, and can also be folded and stored on the storage surface 12 of the housing 1, thereby improving the portability of the rod body 2;

[0064] Finally, the folded rod body 2 can also rotate around the first rotating shaft 34, so as to form a preset angle with the shell 1 to jointly support the desktop, act as a bracket, and improve functionality.

[0065] Please refer again Figure 3 and Figure 4In one embodiment, a second rotating shaft 36 is provided on the second connecting structure 33 , and the second rotating shaft 36 is perpendicular to the first rotating shaft 34 . The second rotating shaft 36 is connected to one of the rod units 21 , and the rod unit 21 can rotate around the second rotating shaft 36 .

[0066] Here, it can be understood that the second rotation axis 36 refers to the axis around which the rod body 2 rotates. The second rotation axis 36 is provided on the second connecting structure 33. The second rotation axis 36 is connected to one of the rod body units 21 and can enable the rod body unit 21 to rotate around the second rotation axis 36, so that the entire rod body 2 can rotate around the second rotation axis 36. In this embodiment, the first rod body unit 21 is connected to the second rotation axis 36; at the same time, since the second rotation axis 36 is perpendicular to the first rotation axis 34, the rod body 2 can rotate around the first rotation axis 34 and the second rotation axis 36 at the same time, so that the rod body 2 can rotate around the axis in two different directions, which is beneficial to improve the flexibility of the rotation of the rod body 2, thereby increasing the angle range between the rod body 2 and the shell 1 and expanding the shooting angle.

[0067] In addition, the rod body 2 can rotate around two mutually perpendicular axes, so that when the rod body 2 acts as a bracket, the rod body 2 can rotate around different axes to achieve support in different directions; for example, the rod body 2 can rotate around the first rotation axis 34, so that the rod body 2 and one of the long sides of the shell 1 jointly support the desktop; the rod body 2 can also rotate around the second rotation axis 36, so that the rod body 2 and one of the short sides of the shell 1 jointly support the desktop; in this embodiment, the selection of the long side or short side of the shell 1 for support depends on the arrangement direction of the first rotation axis 34 and the second rotation axis 36, and is not a sole limitation.

[0068] By adopting the above technical solution, the rod body 2 can rotate around two axes in different directions, which is conducive to improving the rotation flexibility of the rod body 2, thereby increasing the angle range between the rod body 2 and the shell 1 and expanding the shooting angle; in addition, the two axes in different directions are also conducive to improving the applicability of the rod body 2 when used as a bracket.

[0069] In another embodiment, the translation mechanism 3 also includes a third connecting structure 37, the second connecting structure 33 is provided with a second rotating shaft 36, the third connecting structure 37 is connected to the second rotating shaft 36 and can rotate around the second rotating shaft 36; the third connecting structure 37 is provided with a third rotating shaft 38 parallel to and spaced from the second rotating shaft 36, the third rotating shaft 38 is connected to one of the rod body units 21, and the rod body unit 21 can rotate around the third rotating shaft 38.

[0070] Here, it can be understood that the difference from the above-mentioned embodiment is that: the translation mechanism 3 also includes a third connecting structure 37, the third connecting structure 37 is connected to the second rotating shaft 36 of the second connecting structure 33 and can rotate around the second rotating shaft 36, and the third connecting structure 37 is also provided with a third rotating shaft 38 parallel to the second rotating shaft 36, one of the rod body units 21 of the rod body 2 is connected to the third rotating shaft 38, and the rod body unit 21 can rotate around the third rotating shaft 38, so that the entire rod body 2 can rotate around the third rotating shaft 38.

[0071] By adopting the above technical solution, the third connecting structure 37 connects the second connecting structure 33 and the rod body 2, and a third rotating shaft 38 parallel to the second rotating shaft 36 is also provided, thereby improving the flexibility of the rod body 2 during rotation.

[0072] In one embodiment, the first rotating shaft 34 , the second rotating shaft 36 and the third rotating shaft 38 are provided with a damping structure, and the damping structure is used to provide resistance to maintain the current angle of the rod body 2 relative to the housing 1 .

[0073] It needs to be further explained that the resistance of the damping structure of the third rotating shaft 38 is greater than the resistance of the damping structure of the second rotating shaft 36. In this way, it can ensure that the second rotating shaft 36 rotates before the third rotating shaft 38 under the drive of the rod body 2, which is beneficial to the rotation of the rod body 2 and takes into account the flexibility and support of the rotation of the rod body 2.

[0074] In one embodiment, a plurality of rod units 21 are slidably connected in sequence, and among two adjacent rod units 21, the preceding rod unit 21 is defined with a storage position and an extended position opposite to the storage position, and when the following rod unit 21 moves to the storage position relative to the preceding rod unit 21, the two adjacent rod units 21 overlap; when the following rod unit 21 moves to the extended position relative to the preceding rod unit 21, the following rod unit 21 extends relative to the preceding rod unit 21.

[0075] Here, it can be understood that the multiple rod units 21 are slidably connected in sequence, which means that two adjacent rod units 21 are slidably connected to each other, and one of the rod units 21 can slide relative to the other rod unit 21; optionally, one of the two adjacent rod units 21 is provided with a sliding guide rail, and the other of the two adjacent rod units 21 is provided with a slider slidably connected to the sliding guide rail, so that the two adjacent rod units 21 can slide relative to each other; the previous rod unit 21 is defined with a storage position and an extended position, and the two are relatively arranged, that is, the rear rod unit 21 moves to the front rod unit 21, the two rod body units 21 overlap, which reduces the extended length of the two rod body units 21. Similarly, the remaining rod body units 21 are overlapped, so that the overall space occupied by the rod body 2 becomes smaller and can be stored in the storage surface 12 of the shell 1; on the contrary, when the rear rod body unit 21 moves to the extended position of the previous rod body unit 21, the two rod body units 21 are misaligned, which increases the extended length of the two rod body units 21. Similarly, the remaining rod body units 21 are extended in the same direction to increase the length of the entire rod body 2 to serve as a selfie stick.

[0076] It needs to be further explained that a damping structure is provided between two adjacent rod units 21 , and the damping structure is used to maintain the two adjacent rod units 21 at the current relative positions, so that the rod body 2 maintains the stored state or the extended state.

[0077] By adopting the above technical solution, the structure for extending and retracting the rod body 2 is simple and easy to operate.

[0078] In one embodiment, the first rod unit 21 is connected to the second connecting structure 33 , and the length of the first rod unit 21 is smaller than the lengths of the remaining rod units 21 .

[0079] By adopting the above technical solution, the length of the first rod unit 21 is shorter to avoid the first connecting structure 31 on the storage surface 12, so that the multiple rod units 21 can form a relatively flat structure when stored on the storage surface 12.

[0080] In one embodiment, a plurality of rod units 21 are axially connected in sequence, and two adjacent rod units 21 can rotate around the axis.

[0081] By adopting the above technical solution, a plurality of rod body units 21 can be connected by an axial connection, and the plurality of rod body units 21 can be stored on the storage surface 12 in a folded manner.

[0082] In one embodiment, the housing 1 includes a back plate 13 and two opposite clamping jaws 14 disposed on the back plate 13 . The two clamping jaws 14 are elastically connected to the back plate 13 , so that the distance between the two clamping jaws 14 is adjustable.

[0083] Here, it can be understood that a space for clamping a mobile terminal is formed between the back plate 13 and the two clamping claws 14, and the mobile terminal is used to be clamped between the two clamping claws 14. The two clamping claws 14 are elastically connected to the back plate 13 so that the distance between the two clamping claws 14 can be adjusted to adapt to the size of the mobile terminal.

[0084] By adopting the above technical solution, the housing 1 can adapt to mobile terminals of different sizes, thereby improving the applicability of the mobile terminal photography auxiliary tool.

[0085] In one embodiment, the clamping jaw 14 includes a clamping jaw portion 141 and a connecting portion 142 . The connecting portion 142 is elastically connected to the back plate 13 . A fourth rotating shaft 143 is disposed on the connecting portion 142 . The clamping jaw portion 141 is connected to the fourth rotating shaft 143 and can rotate around the fourth rotating shaft 143 in a limited manner.

[0086] Here, it can be understood that the clamping claw portion 141 can rotate around the fourth rotation axis 143 to the fixed surface 11, so that the clamping claw portion 141 can be folded and sunken for storage, reducing the overall thickness of the mobile terminal photography auxiliary tool, and facilitating storage. The two clamping claw portions 141 can also rotate around the fourth rotation axis 143 to the position for clamping the mobile terminal.

[0087] By adopting the above technical solution, the clamping claw part 141 is connected to the connecting part 142 in a foldable manner, so that when the clamping claw part 141 is stored in the fixing surface 11, the overall thickness of the mobile terminal photography auxiliary tool can be reduced, which is convenient for storage.

[0088] Please refer again Figure 4 In one embodiment, a portion of the back plate 13 close to the translation mechanism 3 is provided with an avoidance groove 131 for avoiding the translation mechanism 3 and the rod body 2.

[0089] By adopting the above technical solution, the possibility of interference between the translation structure 32 and the rod body 2 and the housing 1 is further reduced, and the rotation range of the rod body 2 relative to the housing 1 is increased.

[0090] In a second aspect, a mobile terminal kit is provided, including a mobile terminal and the above-mentioned mobile terminal photography auxiliary tool, wherein the mobile terminal is detachably mounted on the mobile terminal photography auxiliary tool.

[0091] By adopting the above technical solution, on the basis of having the advantages of the mobile terminal photography auxiliary tool of the above embodiment, the mobile terminal set of this embodiment also has the advantage of a large shooting angle.

[0092] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A photography auxiliary tool for a mobile terminal, characterized in that: include: A housing, a rod body, and a translation mechanism connecting the housing and the rod body; The housing is provided with a fixing surface for fixing the mobile terminal and a storage surface for storing the rod body; The rod body comprises a plurality of rod body units, and the plurality of rod body units are connected in sequence and can be unfolded relative to the housing or stored on the storage surface; The translation mechanism includes a first connecting structure, a translation structure and a second connecting structure, the first connecting structure is arranged on the storage surface of the shell, a first rotating shaft is connected between the first connecting structure and the translation structure, and the first rotating shaft is arranged parallel to the storage surface; the translation structure can rotate around the first rotating shaft to within the range of the storage surface or outside the range of the storage surface, and the translation structure is provided with a translation guide rail perpendicular to the first rotating shaft; the second connecting structure is connected to one of the rod body units, and the second connecting structure can move along the length direction of the translation guide rail.

2. The mobile terminal photography auxiliary tool according to claim 1, characterized in that: The second connecting structure is provided with a second rotating shaft, the second rotating shaft is perpendicular to the first rotating shaft, the second rotating shaft is connected to one of the rod body units, and the rod body unit can rotate around the second rotating shaft.

3. The mobile terminal photography auxiliary tool according to claim 1, characterized in that: The translation mechanism also includes a third connecting structure, the second connecting structure is provided with a second rotating shaft, the third connecting structure is connected to the second rotating shaft and can rotate around the second rotating shaft; the third connecting structure is provided with a third rotating shaft parallel to and spaced from the second rotating shaft, the third rotating shaft is connected to one of the rod body units, and the rod body unit can rotate around the third rotating shaft.

4. The mobile terminal photography auxiliary tool according to claim 1, characterized in that: The plurality of rod units are slidably connected in sequence, and among two adjacent rod units, the preceding rod unit is defined with a storage position and an extended position relative to the storage position, and when the following rod unit moves to the storage position relative to the preceding rod unit, the two adjacent rod units overlap; and when the following rod unit moves to the extended position relative to the preceding rod unit, the following rod unit extends relative to the preceding rod unit.

5. The mobile terminal photography auxiliary tool according to claim 4, characterized in that: The first rod unit is connected to the second connecting structure, and the length of the first rod unit is smaller than the lengths of the remaining rod units.

6. The mobile terminal photography auxiliary tool according to claim 1, characterized in that: The plurality of rod units are axially connected in sequence, and two adjacent rod units can rotate around the axis.

7. The mobile terminal photography auxiliary tool according to any one of claims 1 to 6, characterized in that: The shell comprises a back plate and two opposite clamping jaws arranged on the back plate, and the two clamping jaws are elastically connected to the back plate so that the distance between the two clamping jaws is adjustable.

8. The mobile terminal photography auxiliary tool according to claim 7, characterized in that: The clamping jaw comprises a clamping jaw portion and a connecting portion, wherein the connecting portion is elastically connected to the back plate, a fourth rotating shaft is arranged on the connecting portion, and the clamping jaw portion is connected to the fourth rotating shaft and can be limitedly rotated around the fourth rotating shaft.

9. The mobile terminal photography auxiliary tool according to claim 7, characterized in that: The portion of the back plate close to the translation mechanism is provided with an avoidance groove for avoiding the translation mechanism and the rod body.

10. A mobile terminal package, characterized in that: The invention comprises a mobile terminal and the mobile terminal photography auxiliary tool according to any one of claims 1 to 9, wherein the mobile terminal is detachably mounted on the mobile terminal photography auxiliary tool.

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