CN213518055U

CN213518055U - Back clip and mobile terminal assembly

Info

Publication number: CN213518055U
Application number: CN202022577258.1U
Authority: CN
Inventors: 廖泽勋; 王岳中; 钟木灶
Original assignee: Shenzhen Hylink Information Technology Co ltd
Current assignee: Shenzhen Hylink Information Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-22
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a back splint and mobile terminal subassembly. The back clamp comprises a back clamp main body, wherein the back clamp main body is defined to have a front surface and a back surface which are oppositely arranged; the fixed clamping piece is fixedly connected to the back clamp main body; the movable clamping piece is movably connected to the back clamp main body, is close to the fixed clamping piece when driven and is matched with the fixed clamping piece to clamp and fix the mobile terminal positioned on the front face of the back clamp main body; the hand clasping ring is arranged on the back surface of the back clamp main body; and the support frame is arranged on the back surface of the back clamp main body and forms an included angle with the back clamp main body. The utility model discloses technical scheme can improve the convenience that this back splint used.

Description

Back clip and mobile terminal assembly

Technical Field

The utility model relates to a back splint technical field, in particular to back splint and mobile terminal subassembly of using this back splint.

Background

The back clip is mainly used for clamping and fixing the mobile terminal (such as a tablet, a mobile phone and the like) so as to facilitate the operation of the mobile terminal by a user. However, when the clip in the related art is used after the mobile terminal is clamped and fixed, a user is generally required to support the clip by holding the clip with his hand, which results in a reduction in convenience in use of the clip.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a back splint, aiming at improving the convenience of the back splint.

In order to achieve the above object, the utility model provides a back splint includes:

the back clip comprises a back clip main body, a back clip main body and a back clip main body, wherein the back clip main body is defined to be provided with a front surface and a back surface which are oppositely arranged;

the fixed clamping piece is fixedly connected to the back clamp main body;

the movable clamping piece is movably connected to the back clamp main body, is close to the fixed clamping piece when driven and is matched with the fixed clamping piece to clamp and fix the mobile terminal positioned on the front face of the back clamp main body;

the hand clasping ring is arranged on the back surface of the back clamp main body; and

the supporting frame is arranged on the back face of the back clamp main body and forms an included angle with the back clamp main body.

In an embodiment of the present invention, the supporting frame is rotatably connected to the back splint main body, and the supporting frame has a supporting position and a receiving position when rotating relative to the back splint main body;

the support frame is located when supporting the position, the support frame with back splint main part is the contained angle setting, the support frame is located when accomodating the position, the support frame laminate in the back of back splint main part.

In an embodiment of the present invention, the support frame includes:

the supporting rod is defined to have two ends which are oppositely arranged; and

two connecting rods, two the one end of connecting rod all connect in the bracing piece, and be located respectively the relative both ends of bracing piece, two the connecting rod is kept away from the one end of bracing piece all rotate connect in the back splint main part.

In an embodiment of the present invention, a supporting protrusion is disposed at one end of the connecting rod away from the supporting rod, and the back clamp main body is provided with a main body protrusion, which defines that the main body protrusion has two side wall surfaces that are oppositely disposed in the rotation direction of the supporting frame;

when the supporting frame is positioned at the supporting position, the supporting bulge is abutted to one of the two opposite side wall surfaces of the main body bulge, and when the supporting frame is positioned at the accommodating position, the supporting bulge is abutted to the other of the two opposite side wall surfaces of the main body bulge.

In an embodiment of the present invention, the back splint main body is provided with an elastic arm, the elastic arm corresponds the connecting rod is kept away from the one end of the supporting rod is provided, the elastic arm faces the surface of the supporting rod is provided with the main body is convex.

In an embodiment of the present invention, a limiting block is further disposed at an end of the connecting rod away from the supporting rod, the back splint main body is provided with a limiting groove, the limiting groove extends along a rotation direction of the supporting frame, and the limiting block is movably embedded in the limiting groove;

and/or one end of the connecting rod, which is far away from the supporting rod, is also provided with one of a rotating shaft and a rotating hole, the back splint main body is provided with one of a rotating shaft and a rotating hole, and the rotating shaft is inserted into the rotating hole;

and/or the support rod and the two connecting rods are of an integrated structure.

In an embodiment of the present invention, the back surface of the back clip main body is recessed to form an accommodating space, the supporting frame is rotatably embedded in the accommodating space, and when the supporting frame is located at the accommodating position, the supporting frame is accommodated in the accommodating space.

In an embodiment of the present invention, the accommodating space is a supporting step provided on the back surface of the back clip main body, the supporting step includes:

the first step surface is connected to the back surface of the back clamp main body; and

the second step face is connected with the first step face and arranged at an included angle with the first step face, and the support frame is located when the storage position is located and is abutted to the second step face.

In an embodiment of the present invention, when the supporting frame is located at the accommodating position, the surface of the supporting frame away from the second step surface and the back surface of the back clip main body are located on the same plane or arc surface;

and/or a frame taking groove is formed at the connecting part of the peripheral surface of one side of the back splint main body and the second step surface in a concave mode.

The utility model discloses still provide a mobile terminal subassembly, including back splint and mobile terminal, the mobile terminal centre gripping is fixed in the back splint, the back splint includes:

the fixed clamping piece is fixedly connected to the back clamp main body;

The technical scheme of the utility model the back splint when being used for fixing to the mobile terminal centre gripping, arrange the front of back splint main part in with mobile terminal, remove the holder through the drive and be close to fixed holder and cooperate the fixed mobile terminal of centre gripping with fixed holder to it is fixed to have accomplished the centre gripping to mobile terminal. When the mobile terminal needs to be taken down, the movable clamping piece is driven to be far away from the fixed clamping piece.

And, because the back splint in this scheme is equipped with the knot bracelet in the back of back splint main part, this knot bracelet has given the user and has gripped the position for the user can grip the back splint through this knot bracelet, thereby the user of being convenient for is to the handheld support of back splint. Furthermore, the back clamp in the scheme is also provided with a support frame on the back of the back clamp main body, and the support frame and the back clamp main body are arranged in an included angle, so that the back clamp can be obliquely arranged on a support surface (such as a desktop) through the support frame. At the moment, the user has a better operation visual angle for clamping the mobile terminal fixed on the back splint and does not need to hold the back splint by hands for supporting, so that the use convenience of the back splint is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of an assembly structure of an embodiment of a mobile terminal assembly according to the present invention;

fig. 2 is an exploded view of the mobile terminal assembly of fig. 1;

fig. 3 is a schematic view of the supporting frame of the back clip of the present invention in the storage position;

fig. 4 is a schematic view of the supporting frame of the back clip of the present invention in a supporting position;

fig. 5 is a schematic view of the back clip main body and the supporting frame of the back clip of the present invention;

fig. 6 is another view schematically illustrating the back splint main body and the supporting frame of the back splint according to the present invention;

FIG. 7 is a schematic cross-sectional view of the clip body of the clip of the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 7 at A;

fig. 9 is a schematic structural view of the support frame of the back splint of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Mobile terminal assembly	11d	Rack taking groove
10	Back clip	13	Fixed clamping piece
				11	Back splint main body	15	Movable clamping piece
111	Main body bulge	17	Hand buckle ring
				113	Elastic arm	19	Supporting frame
11a	Limiting groove		191					Support rod
				115	Rotating shaft	193	Connecting rod
11c	Containing space		1931					Supporting projection
				117	Support step	1933	Limiting block
1171	First step surface	193a	Rotary hole
				1173	Second step surface	30	Mobile terminal

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a back clip 10.

In an embodiment of the present invention, the back splint 10 includes a back splint main body 11, a fixed clamping member 13, a movable clamping member 15, a handle ring 17 and a support frame 19; wherein, the back clip main body 11 has a front surface and a back surface which are oppositely arranged; the fixed clamping piece 13 is fixedly connected with the back clamp main body 11; the movable clamping piece 15 is movably connected to the back clamp main body 11, and the movable clamping piece 15 is driven to be close to the fixed clamping piece 13 and matched with the fixed clamping piece 13 to clamp and fix the mobile terminal 30 positioned on the front surface of the back clamp main body 11; the hand clasping ring 17 is arranged on the back of the back splint main body 11; the supporting frame 19 is disposed on the back of the back clip body 11 and forms an included angle with the back clip body 11.

In an embodiment of the present invention, the back splint main body 11 can be mainly used to mount and carry the fixing clamping member 13, the moving clamping member 15, the handle ring 17, the supporting frame 19, etc. so that each component of the back splint 10 forms a whole. The back clip body 11 may be a substantially plate-shaped structure, and two opposite plate surfaces of the back clip body 11 are respectively formed as a front surface and a back surface of the back clip body 11. The projection of the back splint main body 11 on the horizontal plane may be rectangular, but may also be square. The fixing clip 13 is mainly used for carrying one side of the mobile terminal 30, and since the fixing clip 13 is fixedly connected to the back clip main body 11, it can be used as a carrying reference point. The position where the fixing clip 13 can be located can be set at one end of the back clip main body 11, so that the space utilization efficiency of the back clip main body 11 is high. The connection between the fixed clamping member 13 and the back clamp body 11 can be an integral structure, so as to improve the connection strength of the fixed clamping member 13 and the back clamp body at the connection position and improve the stability of clamping the mobile terminal 30 by the fixed clamping member 13; meanwhile, the fixing and clamping piece 13 can be connected to the back clamp body 11 through a screw or a buckle, and the fixing and clamping piece 13 can be stably arranged in a preset mounting position. The movable clamp 15 body may be used to clamp and fix the mobile terminal 30 positioned on the front surface of the back clamp body 11 in cooperation with the fixed clamp 13, near the fixed clamp 13. The movable clamping member 15 may be driven by an elastic member (e.g., a spring, a metal spring, or a plastic member with a certain elasticity), and the elastic member is connected to the movable clamping member 15 and the back-up body 11 and drives the back-up body 11 to move in a direction close to the fixed clamping member 13. To further reduce the overall volume of the back clip 10, the movable clamping member 15 may be substantially L-shaped, and slidably inserted into the back clip main body 11, and the elastic member is correspondingly disposed in the back clip main body 11. It should be noted that, the application is not limited to this, and in other embodiments, the movable clamping member 15 may also be provided with a limiting protrusion, the back clamp main body 11 is provided with a limiting concave hole, and when the movable clamping member 15 approaches to the fixed clamping member 13 for a certain distance, the limiting protrusion is clamped into the limiting concave hole, so as to realize limiting and fixing of the back clamp main body 11. In addition, the number of the fixed clamping member 13 and the movable clamping member 15 may be one, in which case the fixed clamping member 13 may be disposed at the lower end of the back splint main body 11, and the movable clamping member 15 may be disposed at the upper end of the back splint main body 11. Of course, the number of the fixed clamping pieces 13 and the movable clamping pieces 15 may also be at least two, and the fixed clamping pieces and the movable clamping pieces are distributed at intervals around the center of the back splint main body 11 to clamp, limit and fix the side peripheral surfaces of the mobile terminal 30 positioned on the front surface of the back splint main body 11. The clasp ring 17 may be used primarily to provide a user holding location for a user to hold the back clip 10 in a hand. The handle ring 17 is substantially in the shape of an unclosed ring, and both ends thereof are connected to opposite sides of the back splint body 11. The material of the handle ring 17 may be a cloth material or a plastic material, so that it has flexibility and reduces the possibility of scratching when being held by a user. The supporting frame 19 is mainly used to cooperate with the lower end of the back clip main body 11 to abut against a supporting surface (e.g., a desktop), so that when a user operates the mobile terminal 30 clamped and fixed to the back clip 10, the back clip 10 can be placed on the supporting surface in an inclined manner, and the user does not need to hold the back clip 10 by hand. Wherein, support piece can be close to the lower extreme setting of back splint main part 11, and detain bracelet 17 and can be close to the upper end setting of back splint main part 11 to the reduction is detained bracelet 17 and is caused the influence to support piece's support.

The technical scheme of the utility model back splint 10 when being used for to mobile terminal 30 centre gripping fixed, arrange mobile terminal 30 in the front of back splint main part 11, remove holder 15 through the drive and be close to fixed holder 13 and cooperate the fixed mobile terminal 30 of centre gripping with fixed holder 13 to it is fixed to have accomplished the centre gripping to mobile terminal 30. When the mobile terminal 30 needs to be removed later, the movable clamping member 15 is driven to move away from the fixed clamping member 13.

Moreover, the back splint 10 in the scheme is provided with the hand clasping ring 17 on the back of the back splint main body 11, and the hand clasping ring 17 provides a holding position for the user, so that the user can hold the back splint 10 through the hand clasping ring 17, and the user can conveniently hold the back splint 10. Furthermore, the back clip 10 of the present embodiment further has a supporting frame 19 on the back of the back clip main body 11, the supporting frame 19 and the back clip main body 11 are disposed at an included angle, so that the back clip 10 can be obliquely disposed on a supporting surface (e.g., a table top) through the supporting frame 19. At this time, the user has a better operation view angle for the mobile terminal 30 clamped and fixed to the back clip 10 and does not need to carry out handheld support on the back clip 10, thereby improving the convenience of the use of the back clip 10.

Referring to fig. 3 and 4, in an embodiment of the present invention, the supporting frame 19 is rotatably connected to the back splint main body 11, and the supporting frame 19 has a supporting position and a receiving position relative to the back splint main body 11; when the supporting frame 19 is located the supporting position, the supporting frame 19 and the back splint main body 11 are arranged at an included angle, and when the supporting frame 19 is located the accommodating position, the supporting frame 19 is attached to the back of the back splint main body 11.

It will be appreciated that the support frame 19 is pivotally connected to the back clip body 11 so that when the back clip 10 is required to be placed on a support surface for operation, the support frame 19 can be pivoted to a support position for support. When the back clip 10 does not need to be placed on a supporting surface for operation, the supporting frame 19 can be rotated to the storage position for storage. At this time, the overall volume of the back clip 10 can be made relatively small, thereby facilitating the holding or storage; at the same time, the aesthetic appearance of the back clip 10 can be improved.

Referring to fig. 5 and 9, in an embodiment of the present invention, the supporting frame 19 includes a supporting rod 191 and two connecting rods 193, defining two ends of the supporting rod 191 opposite to each other; one end of each of the two connecting rods 193 is connected to the supporting rod 191 and located at the two opposite ends of the supporting rod 191, and the end of each of the two connecting rods 193 away from the supporting rod 191 is rotatably connected to the back splint body 11.

It will be appreciated that the support 19 is formed of a support rod 191 and two connecting rods 193, generally forming a U-shape. The support rod 191 can abut against and support the supporting surface, and the two connecting rods 193 are connected with the back clamp body 11 to ensure the stability of connection. In addition, since the structure of the supporting frame 19 is relatively simple, the raw materials required for producing the supporting frame 19 can be reduced, and the manufacturing cost can be reduced. Of course, the present application is not limited thereto, and in other embodiments, the supporting member may also include a supporting rod 191 and a connecting rod 193, one end of the connecting rod 193 is connected to the middle portion of the supporting rod 191, and the other end is rotatably connected to the back surface of the back splint body 11; alternatively, the supporting frame 19 is directly formed in a plate-like structure, one end of which is used for abutting and supporting on the supporting surface, and the other end of which is rotatably connected to the back surface of the back splint main body 11.

Referring to fig. 7, 8 and 9, in an embodiment of the present invention, a supporting protrusion 1931 is disposed at an end of the connecting rod 193 away from the supporting rod 191, and the back clip main body 11 is disposed with a main body protrusion 111, defining that the main body protrusion 111 has two side wall surfaces disposed oppositely in a rotation direction of the supporting frame 19; when the supporting frame 19 is located at the supporting position, the supporting protrusion 1931 abuts against one of the two opposite side wall surfaces of the main protrusion 111, and when the supporting frame 19 is located at the accommodating position, the supporting protrusion 1931 abuts against the other one of the two opposite side wall surfaces of the main protrusion 111.

It can be understood that the supporting protrusion 1931 and the main body protrusion 111 are in butt joint with each other to have a damping effect, so that when the supporting frame 19 rotates to the supporting position or the accommodating position, the damping effect of the supporting protrusion 1931 and the main body protrusion 111 can change the rotating force required by the rotation of the supporting frame 19, and therefore the user can sense whether the supporting frame 19 rotates to the target position through the change of the rotating force, and the rotating to the target position is prompted. Simultaneously, through the butt of support protrusion 1931 and main part arch 111, still have certain limiting displacement to support frame 19 to can make support frame 19 comparatively stably arrange in support position or accomodate the position.

Referring to fig. 7 and 8, in an embodiment of the present invention, the back splint main body 11 is provided with an elastic arm 113, the elastic arm 113 is disposed corresponding to an end of the connecting rod 193 away from the supporting rod 191, and a main body protrusion 111 is disposed on a surface of the elastic arm 113 facing the supporting rod 191.

It can be understood that the arrangement of the elastic arm 113 can make it have better elasticity, and at this time, the main body protrusion 111 can be tightly abutted against the supporting protrusion 1931, so that the damping effect of the supporting protrusion 1931 and the main body protrusion 111 can be increased.

Referring to fig. 6, in an embodiment of the present invention, the end of the connecting rod 193 away from the supporting rod 191 is further provided with a limiting block 1933, the back splint body 11 is provided with a limiting groove 11a, the limiting groove 11a extends along the rotation direction of the supporting frame 19, and the limiting block 1933 is movably embedded in the limiting groove 11 a.

It can be understood that the cooperation of the limiting block 1933 and the limiting groove 11a has a limiting effect on the rotation stroke of the supporting frame 19, and the possibility of damage caused by the rotation stroke of the supporting frame 19 in the rotation process is reduced; meanwhile, the limiting block 1933 and the limiting groove 11a also have a guiding function, so that the supporting piece can only rotate along the opening direction of the limiting groove 11a, and the stability of the supporting frame 19 in the rotating process is improved.

Referring to fig. 5 and 9, in an embodiment of the present invention, one end of the connecting rod 193 away from the supporting rod 191 is further provided with one of the rotating shaft 115 and the rotating hole 193a, the back splint body 11 is provided with one of the rotating shaft 115 and the rotating hole 193a, and the rotating shaft 115 is inserted into the rotating hole 193 a.

It can be understood that the support frame 19 and the back splint main body 11 are connected through the rotating shaft 115 and the rotating hole 193a, the rotating connection structure of the two can be simplified, that is, the rotating shaft 115 is inserted into the rotating hole 193a, and thus the manufacturing cost of the back splint 10 is reduced. Wherein, the back splint body 11 may be provided with a rotating shaft 115, and the connecting rod 193 is provided with a rotating hole 193 a; of course, the connecting rod 193 may be provided with the rotating shaft 115, and the back splint body 11 may be provided with the rotating hole 193 a. In addition, the present invention is not limited to this, and in another embodiment, the supporting frame 19 and the clip main body 11 may be fixed by a hinge.

In an embodiment of the present invention, the support rod 191 and the two connecting rods 193 are an integrated structure.

It can be understood that the 191 two connecting rods 193 of the supporting rod are of an integral structure, which can increase the strength of the two at the joint, thereby improving the supporting effect of the supporting frame 19. Meanwhile, the supporting frame 19 can be manufactured through integral forming, so that the processing technology is simplified and the production efficiency of the supporting frame 19 is improved. Of course, the present application is not limited thereto, and in other embodiments, the supporting rod 191 and the two connecting rods 193 may be connected by screws or snaps.

Referring to fig. 5, in an embodiment of the present invention, the back surface of the back clip main body 11 is recessed to form an accommodating space 11c, the supporting frame 19 is rotatably embedded in the accommodating space 11c, and when the supporting frame 19 is located at the accommodating position, the supporting frame 19 is accommodated in the accommodating space 11 c.

It can be understood that the accommodating space 11c provides an installation space for the supporting frame 19, so that the supporting frame 19 can be more compactly distributed when rotating to the accommodating position, and therefore, the space occupied by the supporting frame 19 is further reduced, and the supporting frame is further convenient to hold or store.

In an embodiment of the present invention, the accommodating space 11c is a supporting step 117 disposed on the back surface of the back clip main body 11, the supporting step 117 includes a first step surface 1171 and a second step surface 1173, and the first step surface 1171 is connected to the back surface of the back clip main body 11; the second step surface 1173 is connected to the first step surface 1171, and forms an included angle with the first step surface 1171, and when the support frame 19 is located at the accommodating position, the support frame 19 abuts against the second step surface 1173.

It can be understood that the accommodating space 11c is defined by the first step surface 1171 and the second step surface 1173 of the supporting step 117, so that the supporting frame 19 may only rub against the first step surface 1171 during the rotation process, thereby reducing the wear on the supporting frame 19. Meanwhile, the accommodating space 11c can be formed by opening the side circumferential surface of the back splint main body 11 during the molding process, thereby reducing the complexity of the molding of the accommodating space 11 c. The first step surface 1171 may be a substantially U-shaped plane or arc surface, and the second step surface 1173 may also be a substantially U-shaped plane or arc surface. The support rod 191 and the connecting rod 193 of the support frame 19 can abut against the second support platform surface, and one end of the connecting rod 193 away from the support rod 191 is rotatably connected to the first step surface 1171. In addition, it should be noted that, the present application is not limited to this, and in other embodiments, a groove adapted to the supporting frame 19 may be formed on the surface of the back splint main body 11 to form the accommodating cavity space.

In an embodiment of the present invention, when the supporting frame 19 is located at the accommodating position, the surface of the supporting frame 19 away from the second step surface 1173 and the back surface of the back clip main body 11 are located on the same plane or the arc surface.

It will be appreciated that the surface of the support bracket 19 facing away from the second step surface 1173 and the back surface of the clip body 11 are in the same plane or arc, which further allows the support bracket 19 to be more compactly mounted when in the stowed position for further handling or storage of the clip 10. At the same time, the possibility of a stepped feeling between the back surfaces of the support frame 19 and the clip body 11 can be reduced, thereby further improving the appearance of the clip 10. When the back surface of the back clip main body 11 is a plane, the surface of the supporting frame 19 departing from the second step surface 1173 is also correspondingly set to be a plane; when the back surface of the back clamp main body 11 is an arc surface, the surface of the support frame 19 departing from the second step surface 1173 is also correspondingly set to be an arc surface; when the back surface of the back clip main body 11 is a partial plane and a partial arc surface, the surface of the supporting frame 19 away from the second step surface 1173 is also correspondingly set to be a partial plane and a partial arc surface.

In an embodiment of the present invention, a connection portion between a circumferential surface of the back splint main body 11 and the second step surface 1173 is recessed to form a frame taking groove 11 d.

It can be understood that when the supporting frame 19 is located at the receiving position, the user can insert a finger through the frame-taking groove 11d to apply an external force to the supporting frame 19 to open and rotate the supporting frame 19 to the rotating position. Therefore, the rack taking groove 11d is convenient for the user to exert force to drive the supporting rack 19 to open and rotate to the storage position, so that the use convenience of the back clamp 10 can be further improved.

Please refer to fig. 1 and fig. 2 in combination, the present invention further provides a mobile terminal assembly 100, the mobile terminal assembly 100 includes a back clip 10 and a mobile terminal 30, the specific structure of the mobile terminal 30 refers to the above embodiments, and since the mobile terminal assembly 100 adopts all the technical solutions of all the above embodiments, all the beneficial effects brought by the technical solutions of the above embodiments are at least provided, which are not repeated herein. The mobile terminal 30 is clamped and fixed on the back clamp 10, and the mobile terminal 30 may be a tablet or a mobile phone.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A back clip, comprising:

the fixed clamping piece is fixedly connected to the back clamp main body;

2. The back clip of claim 1, wherein the support bracket is rotatably connected to the back clip body, the support bracket having a support position and a storage position for rotation relative to the back clip body;

3. The back clip of claim 2, wherein the support bracket comprises:

4. The back clamp of claim 3, wherein the connecting rod is provided with a supporting protrusion at an end thereof away from the supporting rod, the back clamp body is provided with a main body protrusion defining two side wall surfaces of the main body protrusion oppositely arranged in the rotation direction of the supporting frame;

5. The clip of claim 4 wherein the clip body is provided with a resilient arm disposed in correspondence with an end of the connecting rod remote from the support rod, the surface of the resilient arm facing the support rod being provided with the body projection.

6. The back clamp of claim 3, wherein a limiting block is further disposed at an end of the connecting rod away from the supporting rod, the back clamp body is provided with a limiting groove, the limiting groove extends along a rotation direction of the supporting frame, and the limiting block is movably embedded in the limiting groove;

7. The back clip of any one of claims 2 to 6, wherein the back recess of the back clip body forms an accommodating space, the supporting frame is rotatably embedded in the accommodating space, and when the supporting frame is located at the accommodating position, the supporting frame is accommodated in the accommodating space.

8. The back clip of claim 7, wherein the receiving space is a supporting step provided on a back surface of the back clip body, the supporting step comprising:

9. The back clip of claim 8, wherein when the support frame is in the storage position, a surface of the support frame facing away from the second step surface and a back surface of the back clip body are located on the same plane or arc surface;

10. A mobile terminal assembly, characterized in that it comprises:

a back clip according to any one of claims 1 to 9; and

and the mobile terminal is clamped and fixed on the back clamp.