A mobile power supply with a foldable bracket

Abstract

The utility model relates to the technical field of the extended functions of mobile power supplies, and in particular to a mobile power supply with a folding bracket, including a mobile power supply body and a bracket, one end of the bracket is rotatably connected to the side of the body, and the other end can be stored at the top edge of the body; a damping part is also provided between the body and the bracket, one side of the damping part abuts against the body, and the other side abuts against the bracket, so that a damping connection with a certain rotational resistance is formed between the bracket and the body, so that the bracket maintains a stable connection with the body with rotational resistance after rotating a certain angle, thereby forming a pillar that supports the body to tilt at a certain angle. In summary, when traveling or storing, you only need to carry a mobile power supply, and accordingly, you can charge electronic products such as mobile phones, and form a bracket mode to support mobile phones, which can not only free your hands, but also improve the viewing experience, thereby improving the travel experience of users.

Description

Technical Field

[0001] The utility model relates to the technical field of extended functions of mobile power supplies, in particular to a mobile power supply with a folding bracket. Background Art

[0002] Mobile power pack (MPP), also known as power bank, travel charger, etc., is a portable charger that integrates power supply and charging functions. It can charge digital devices such as mobile phones and tablets anytime and anywhere. It usually uses rechargeable lithium batteries as power storage units, which is convenient and quick to use. The concept of "mobile power" has developed with the popularization and rapid growth of digital products. Its function is to provide charging function for mobile phones or digital products anytime and anywhere.

[0003] The product is suitable for a variety of digital products with USB interfaces, including: mobile phones, PSP, MP3, MP4, GPS, IPAD. It is suitable for business people, fashion experts, game enthusiasts, travelers, music lovers, and students whose dormitories are powered off at night.

[0004] A power bank is actually a portable power bank with large capacity that is easy to carry. It is a portable device that integrates power storage, voltage boosting, and charging management. Especially as mobile phone screens are getting bigger and bigger, and mobile games are becoming more and more popular, people often have problems with insufficient power when using their mobile phones outside. Therefore, people usually carry a mobile power bank with them to charge their mobile phones. However, traditional mobile power banks only provide power for mobile phones and do not have other extended uses.

[0005] When people use their mobile phones for a long time, in order to free their hands or improve the viewing effect, they usually use a stand to prop up the mobile phone so that it has a certain tilt angle for easy viewing. However, if you carry a stand with you, it will reduce the convenience of travel.

[0006] Therefore, how to design a folding bracket on a mobile power supply that needs to be carried so that it is easy to store and use is a technical problem that needs to be solved. Utility Model Content

[0007] The utility model aims to overcome the above-mentioned shortcomings and provide a technical solution that can solve the above-mentioned problems.

[0008] The utility model provides a mobile power supply with a foldable bracket, comprising a mobile power supply body and a bracket movably connected to the side of the body, one end of the bracket is rotatably connected to the side of the body, and the other end can be stored at the top edge of the body; a damping part is also provided between the body and the bracket, one side of the damping part abuts against the body, and the other side of the damping part abuts against the bracket, so that a damping connection with a certain rotational resistance is formed between the bracket and the body, so that the bracket maintains a stable connection with the body with a rotational resistance after rotating a certain angle, thereby forming a pillar that supports the body to tilt at a certain angle.

[0009] As a further solution of the utility model: the frame is provided with a transfer part and a transverse part, the transverse part can be stored at the top edge of the main body, or form a supporting foot for supporting the main body after rotating a certain angle with the frame; one end of the transfer part is fixedly connected to the transverse part, and the other end thereof is rotatably connected to the middle position of the side of the main body.

[0010] As a further solution of the utility model: a rotating shaft column is provided at the middle position of the side of the main body, and a shaft sleeve hole is provided at one end of the adapter corresponding to the rotating shaft column. The shaft sleeve hole is sleeved on the rotating shaft column, so that the frame is rotatably connected to the main body.

[0011] As a further solution of the utility model: the damping part is provided with a first damping ring, which is sleeved on the shaft column and located between the side of the main body and the transition part of the frame, so that one side of the first damping ring abuts against the side of the main body and the other side abuts against the transition part of the frame, thereby forming a damping connection between the side and the transition part.

[0012] As a further solution of the utility model: the shaft column is also provided with a threaded hole and a screw, the screw and the threaded hole cooperate with each other to form a threaded connection, and the nut of the screw limits the adapter to prevent it from falling out.

[0013] As a further solution of the utility model: the damping part is provided with a second damping ring, which is sleeved on the stud part of the screw and located between the adapter part of the frame and the nut of the screw, so that one side of the second damping ring abuts against the adapter part of the frame and the other side abuts against the nut of the screw, thereby forming a damping connection between the adapter part and the nut.

[0014] As a further solution of the utility model: a limit block is provided at a position close to the frame on the side of the main body, and the frame abuts against the limit block after rotating a certain angle, thereby forming a pillar that supports the main body to tilt at a certain angle.

[0015] As a further solution of the utility model: the side and top sides of the body are both provided with steps, a depression is formed between the steps and the body, and the frame is received in the depression, thereby forming a whole with the body for easy storage.

[0016] As a further solution of the utility model: the transverse portion is provided with a toggle notch, which is used to toggle the frame body to rotate from the main body so that it forms a bracket mode after rotating a certain angle.

[0017] As a further solution of the utility model: the body has a certain thickness, and the width of the frame along the thickness direction of the body is smaller than the thickness of the body and larger than half of the thickness of the body.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. By providing a rotatably connected frame on the side of the mobile power supply and a damping part abutting between the frame and the main body, the frame can be rotated to a certain angle and then stopped at any angle, and maintain a certain angle with the main body, thereby forming a pillar that can support the mobile power supply, and then support the mobile power supply to form a bracket mode, so that it can support the mobile phone, which can not only free your hands, but also improve the viewing experience, and at the same time optimize the convenience of travel.

[0020] 2. A limit block can also be set on the side of the mobile power supply so that the frame can be rotated to a certain angle and contact the limit block to form a super bracket mode that can withstand greater weight and is used to support large-screen electronic devices.

[0021] 3. A depression may be provided on the top edge of the mobile power source, and the lateral portion of the frame may be stored in the depression, so that the frame may be integrated with the mobile power source body, which is convenient for storage and carrying, and improves the user's travel experience.

[0022] Therefore, after the above-mentioned improvements, the utility model can provide a mobile power supply with a folding bracket, so that when traveling or storing, you only need to carry the mobile power supply, and accordingly, it can not only charge electronic products such as mobile phones, but also form a bracket mode to support the mobile phone, which can not only free your hands but also improve the viewing experience, thereby improving the user's travel experience.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0025] Figure 1 It is a structural schematic diagram of the rack of the utility model in the storage state;

[0026] Figure 2 It is a structural schematic diagram of the step and the depression of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the first bracket mode of the utility model;

[0028] Figure 4 It is a structural schematic diagram of the second bracket mode of the utility model;

[0029] Figure 5 It is a schematic diagram of the structure of the damping part of the utility model after decomposition;

[0030] Figure 6 It is a cross-sectional schematic diagram of the main body of the utility model;

[0031] Figure 7 It is a structural schematic diagram of the third bracket mode of the utility model when the bracket body rotates to a first angle;

[0032] Figure 8 It is a structural schematic diagram of the third bracket mode of the utility model when the bracket body rotates to a second angle.

[0033] The reference numerals and names in the figures are as follows:

[0034] 10 body; 11 side; 12 limit block; 13 shaft column; 14 threaded hole; 15 screw; 20 top edge; 21 step; 22 depression; 30 bottom edge; 31 conductive cable; 40 frame; 41 adapter; 42 sleeve hole; 51 transverse portion; 52 toggle notch; 61 first bracket mode; 62 second bracket mode; 63 third bracket mode; 70 damping portion; 71 first damping ring; 72 second damping ring. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figures 1 to 8In an embodiment of the utility model, a mobile power supply with a foldable bracket includes a mobile power supply body 10, and a frame 40 movably connected to the side of the body 10, one end of the frame 40 is rotatably connected to the side 11 of the body 10, and the other end can be stored at the top edge 20 of the body 10; a damping part 70 is also provided between the body 10 and the frame 40, one side of the damping part 70 abuts against the body 10, and the other side abuts against the frame 40, so that a damping connection with a certain rotational resistance is formed between the frame 40 and the body 10, so that after the frame 40 rotates a certain angle, it maintains a stable connection with the body 10 with a rotational resistance, thereby forming a pillar that supports the body 10 to tilt at a certain angle.

[0037] Specifically, as smartphone screens get bigger and bigger, power consumption also surges, resulting in the smartphone itself having difficulty lasting a day with moderate or heavy use. When people need to travel, it is not convenient to charge their phones outside, so they usually carry a mobile power bank with them to recharge at any time. Similarly, in order to facilitate use and free your hands, you usually need to carry a mobile phone holder. For two objects that need to be carried, how to design them so that they can be combined into one, simplifying people's carrying and facilitating travel, is a question that researchers have been thinking about.

[0038] In order to facilitate storage and carrying, the mobile phone holder is preferably foldable, for example, it can be folded inside the housing of the mobile power supply so that it does not take up space when not in use. However, since the mobile power supply needs to be provided with corresponding batteries, it has a certain thickness. If the holder is provided in the thickness direction of the mobile power supply, the thickness of the body 10 will be increased, reducing its portability.

[0039] Therefore, in this embodiment, the frame 40 of the folding bracket is preferably arranged on the side 11 of the body 10 and can be stored at the top 20 of the body 10, so that the frame 40 after storage can form a whole body with the body 10 that is convenient for storage and carrying, and does not affect the thickness of the mobile power supply itself. At the same time, the recess 22 of the storage frame 40 is also formed by digging out a certain amount of material on the side 11 or the top 20 of the body 10, so it will not affect the length or width of the mobile power supply.

[0040] Secondly, a damping part 70 can be provided between the frame 40 and the body 10, so that the frame 40 can stop at any angle after rotating a certain angle and maintain a certain angle with the body 10, thereby forming a pillar that can support the mobile power supply, and then support the mobile power supply to form a bracket mode, so that it can support the mobile phone, which can not only free hands, but also improve the viewing experience, and also optimize the convenience of travel and carrying.

[0041] In addition, if Figure 7 and Figure 8 The third bracket mode 63 shown can make the bracket body 40 hover at any angle under the friction resistance of the damping part 70 after the bracket body 40 is rotated to any angle, so that the bracket body 40 can be realized at any angle, enriching the angle changes of people using the bracket mode, making people use it more comfortable. In addition, in the third bracket mode 63, it is preferred to use the top edge 20 and the horizontal portion 51 as support feet to form the bracket mode, and the bottom edge 30 is located at the top, so that the conductive cable 31 can be pulled out to charge other electronic products, thereby extending the use time of other electronic products.

[0042] like Figures 3 to 5 As shown, preferably, the frame 40 is provided with a transition portion 41 and a transverse portion 51, and the transverse portion 51 can be stored at the top edge 20 of the main body 10, or form a supporting foot for supporting the main body 10 after rotating a certain angle with the frame 40; one end of the transition portion 41 is fixedly connected to the transverse portion 51, and the other end thereof is rotatably connected to the middle position of the side 11 of the main body 10.

[0043] Specifically, in order to make the frame 40 more secure when supported, it is preferred to set the frame 40 in a U-shape, with the part stored in the side 11 being the adapter part 41, and the part stored in the top 20 being the transverse part 51, wherein the adapter part 41 can form a pillar when supported, thereby supporting the mobile power supply. The transverse part 51 can form a supporting foot when supported, thereby increasing the contact area with the external desktop and improving the stability of the bracket mode.

[0044] like Figure 5 As shown, preferably, a shaft column 13 is provided at the middle of the side 11 of the body 10, and a sleeve hole 42 is provided at one end of the adapter 41 corresponding to the shaft column 13, and the sleeve hole 42 is sleeved on the shaft column 13, so that the adapter 41 is rotatably connected to the body 10. The shaft column 13 is also provided with a threaded hole 14 and a screw 15, and the screw 15 cooperates with the threaded hole 14 to form a threaded connection, and the nut of the screw 15 limits the adapter 41 so that it will not fall out.

[0045] Specifically, in order to allow the frame 40 to rotate, it is preferred to set a corresponding rotating shaft on the side 11 of the main body 10, and set a through hole at the position corresponding to the rotating shaft on the adapter 41. By utilizing the characteristic that the through hole can be sleeved on the rotating shaft, the adapter 41 can be sleeved on the rotating shaft column 13, thereby realizing a rotating connection. In order to prevent the adapter 41 from falling off, a screw 15 or a bolt can also be provided, and the screw 15 or the bolt can be fastened to the rotating shaft column 13 by using the threaded connection between the screw 15 or the bolt and the rotating shaft column 13. The nut diameter of the screw 15 or the bolt is larger than the rotating shaft column 13, so that it can limit the position of the shaft sleeve hole 42 of the adapter 41, so that it will not fall off.

[0046] like Figure 5 and Figure 6 As shown, preferably, the damping portion 70 is provided with a first damping ring 71, which is sleeved on the shaft column 13 and located between the side 11 of the main body 10 and the adapter portion 41 of the frame 40, so that one side thereof abuts against the side 11 of the main body 10, and the other side thereof abuts against the adapter portion 41 of the frame 40, thereby forming a damping connection between the side 11 and the adapter portion 41.

[0047] Specifically, for the setting of the damping part 70, it is preferred to adopt the form of a damping ring, so as to increase the damping effect between the side 11 and the frame 40, so that it can be suspended at any angle, and stably support the mobile power supply at any angle, so that it can optimize the use experience. The damping ring can be set using existing products in the existing technology, for example, it can be made of common viscoelastic materials. For example, a composite damping product composed of high molecular polymers, such as chloroprene rubber, silicone rubber, polyvinyl chloride, epoxy resin glue and foam plastics.

[0048] like Figure 5 and Figure 6 As shown, preferably, the damping portion 70 is further provided with a second damping ring 72, which is sleeved on the stud portion of the screw 15 and located between the adapter portion 41 of the frame body 40 and the nut of the screw 15, so that one side thereof abuts against the adapter portion 41 of the frame body 40, and the other side thereof abuts against the nut of the screw 15, thereby forming a damping connection between the adapter portion 41 and the nut.

[0049] Specifically, the screw 15 is fixed to the shaft column 13 through a threaded connection, and the nut of the screw 15 will also form a block on the adapter 41 to prevent the frame 40 from slipping off the shaft column 13, which is equivalent to the shaft sleeve hole 42 of the adapter 41 forming a certain friction with the nut. Therefore, a second damping ring 72 can also be provided, and the second damping ring 72 is sleeved on the stud of the screw 15, so that a damping connection can be formed between the shaft sleeve hole 42 of the adapter 41 and the nut, further improving the damping resistance between the adapter 41 of the frame 40 and the side 11 of the main body 10, so that the frame 40 can stably form a bracket mode after rotating to any angle. At the same time, direct friction between the adapter 41 and the nut can be avoided to prevent the nut from frictionally damaging the adapter 41.

[0050] like Figures 1 to 5 As shown, preferably, a limit block 12 is provided at a position close to the frame 40 on the side 11 of the body 10, and the frame 40 abuts against the limit block 12 after rotating a certain angle, thereby forming a pillar that supports the body 10 to tilt at a certain angle.

[0051] Specifically, since a damping part 70 is provided between the frame 40 and the main body 10, the frame 40 can be rotated at any angle to form a bracket mode to support external electronic products. In order to further support relatively heavy large electronic devices, such as tablet computers, etc., a limit block 12 can be provided on the side 11, so that the frame 40 can cooperate with the limit block 12 after rotating a certain angle to form a pillar with greater supporting force. A bracket mode for supporting large external electronic devices can be formed between the frame 40 and the mobile power supply main body 10, so that users can place external electronic devices on the bracket for use, freeing their hands, and improving the viewing experience, thereby improving the user's travel experience.

[0052] like Figure 2 and Figure 5 As shown, preferably, the side edge 11 and the top edge 20 of the body 10 are both provided with a step 21, a recess 22 is formed between the step 21 and the body 10, and the frame 40 is received in the recess 22, thereby forming a whole body that is convenient for storage with the body 10. The transverse portion 51 is provided with a toggle notch 52, which is used to toggle the frame 40 from the recess 22 of the body 10 to rotate, so that it forms a bracket mode after rotating a certain angle.

[0053] Specifically, in order to further reduce the impact on the size of the mobile power supply, it is preferred to set corresponding recesses 22 at the side edge 11 and the top edge 20, so that the recess 22 can accommodate the frame 40. In order to make the frame 40 relatively stable and fixed in the recess 22, a step 21 can be set on one side of the recess 22, so that after the frame 40 is stored in the recess 22, it can abut against the step 21 to prevent it from being rotated out from the other side. In order to improve the stability of the frame 40, the frame 40 needs to have a certain tightening friction when it is stored in the recess 22, but it also brings the problem of not being easy to rotate out. Therefore, a toggle notch 52 can be set on the horizontal part 51 of the frame 40, so that people can smoothly toggle the horizontal part 51 through the toggle notch 52 to make it out of the recess 22, so that the frame 40 can be rotated out to form a bracket mode for use.

[0054] like Figure 3 As shown, the top edge 20 of the main body 10 and the lateral portion 51 of the frame body 40 are in contact with the external desktop at the same time, forming a first bracket mode 61 .

[0055] Specifically, when the frame 40 is rotated to a certain angle to form a bracket mode, the mobile power supply can be placed on an external desktop for use. When the top edge 20 of the mobile power supply body 10 and the horizontal portion 51 of the frame 40 are both in contact with the external desktop, a first bracket mode 61 can be formed. The first bracket mode 61 has a relatively large inclination angle, so it is suitable for viewing and use at a close distance. And because of the large inclination angle, the weight of the external electronic device or the mobile power supply itself is easily pressed on the frame 40. Therefore, a limit block 12 can be set on the side 11 of the body 10, so that it can limit and support the frame 40, so that the frame 40 can smoothly support the mobile power supply and the external electronic device.

[0056] like Figure 3 As shown, the bottom edge 30 of the main body 10 and the lateral portion 51 of the frame body 40 are in contact with the external desktop at the same time, forming a second bracket mode 62 .

[0057] Specifically, when the bottom edge 30 of the mobile power supply body 10 and the lateral portion 51 of the frame 40 are both abutted against the external desktop, a second bracket mode 62 can be formed. The inclination angle of the second bracket mode 62 is relatively small, so it is suitable for viewing or using at a long distance. Moreover, after the inclination angle is small, it can also prevent the weight of the mobile power supply or electronic equipment from pressing on the frame 40, so that the frame 40 can remain stable. And as can be seen from the figure, the angle between the frame 40 and the mobile power supply is maintained at about 60 degrees, so a relatively stable equilateral triangle can be formed, thereby further maintaining the stability of the second bracket mode 62.

[0058] like Figure 2 , Figure 4 and Figure 5 As shown, preferably, the body 10 has a certain thickness, and the width of the frame 40 along the thickness direction of the body 10 is smaller than the thickness of the body 10 and larger than half of the thickness of the body 10.

[0059] Specifically, in order to increase the structural strength of the frame 40, it is preferred to set the frame 40 to a plate-like object with a certain width, for example, the width is set to be greater than half the thickness of the body 10. In order to allow the frame 40 to be smoothly stored in the side 11 or top 20 of the body 10, it is also necessary to ensure that the width of the frame 40 is less than the thickness of the body 10, thereby leaving a margin for setting the step 21 on the side 11 or top 20 of the body 10.

[0060] like Figures 1 to 5 As shown, preferably, the body 10 is further provided with a conductive cable 31 , and the conductive cable 31 is received at the bottom edge 30 of the body 10 .

[0061] Specifically, for a mobile power supply, a conductive cable 31 can also be provided to facilitate the use of the user, and in order to improve portability, it is preferred that the conductive cable 31 be arranged to be stored in the mobile power supply. Since the top edge 20 of the body 10 is already arranged as a storage frame 40, the conductive cable 31 can be arranged to be stored in the bottom edge 30 of the body 10. Accordingly, other components in the prior art such as a battery cell, a power management chip, a circuit board, a power display screen, etc. can also be arranged inside the mobile power supply to facilitate the use of the mobile power supply, which is not limited here.

[0062] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A mobile power source with a foldable bracket, characterized in that: The invention comprises a mobile power source body (10), and a frame (40) movably connected to the side of the body (10), wherein one end of the frame (40) is rotatably connected to the side edge (11) of the body (10), and the other end of the frame (40) can be stored at the top edge (20) of the body (10); a damping part (70) is also provided between the body (10) and the frame (40), wherein one side of the damping part (70) abuts against the body (10), and the other side abuts against the frame (40), thereby forming a damping connection with a certain rotational resistance between the frame (40) and the body (10), so that after the frame (40) is rotated to a certain angle, it maintains a stable connection with the body (10) with a rotational resistance, thereby forming a pillar that supports the body (10) to tilt at a certain angle.

2. A mobile power source with a foldable bracket according to claim 1, characterized in that: The frame (40) is provided with a transition portion (41) and a transverse portion (51); the transverse portion (51) can be stored at the top edge (20) of the main body (10), or can be rotated at a certain angle with the frame (40) to form a support foot for supporting the main body (10); one end of the transition portion (41) is fixedly connected to the transverse portion (51), and the other end thereof is rotatably connected to the middle position of the side edge (11) of the main body (10).

3. A mobile power source with a foldable bracket according to claim 2, characterized in that: A rotating shaft column (13) is provided at the middle of the side edge (11) of the main body (10), and a shaft sleeve hole (42) is provided at one end of the adapter portion (41) corresponding to the rotating shaft column (13). The shaft sleeve hole (42) is sleeved on the rotating shaft column (13), so that the frame (40) is rotatably connected to the main body (10).

4. A mobile power source with a foldable bracket according to claim 3, characterized in that: The damping portion (70) is provided with a first damping ring (71), which is sleeved on the rotating shaft column (13) and located between the side edge (11) of the main body (10) and the transition portion (41) of the frame (40), so that one side of the first damping ring abuts against the side edge (11) of the main body (10) and the other side of the first damping ring abuts against the transition portion (41) of the frame (40), thereby forming a damping connection between the side edge (11) and the transition portion (41).

5. The mobile power source with a foldable bracket according to claim 3, characterized in that: The rotating shaft column (13) is further provided with a threaded hole (14) and a screw (15); the screw (15) and the threaded hole (14) cooperate with each other to form a threaded connection; the nut of the screw (15) limits the adapter (41) so that it will not fall out.

6. A mobile power source with a foldable bracket according to claim 5, characterized in that: The damping portion (70) is provided with a second damping ring (72), which is sleeved on the stud portion of the screw (15) and located between the transition portion (41) of the frame body (40) and the nut of the screw (15), so that one side of the second damping ring abuts against the transition portion (41) of the frame body (40) and the other side abuts against the nut of the screw (15), thereby forming a damping connection between the transition portion (41) and the nut.

7. A mobile power source with a foldable bracket according to claim 1, characterized in that: A limit block (12) is provided at a position close to the frame (40) on the side edge (11) of the body (10); the frame (40) abuts against the limit block (12) after rotating at a certain angle, thereby forming a support column that supports the body (10) to tilt at a certain angle.

8. The mobile power source with a foldable bracket according to claim 1, characterized in that: The side edge (11) and the top edge (20) of the body (10) are both provided with steps (21), a recess (22) is formed between the step (21) and the body (10), and the frame (40) is received in the recess (22), thereby forming a whole with the body (10) for easy storage.

9. A mobile power source with a foldable bracket according to claim 2, characterized in that: The transverse portion (51) is provided with a driving notch (52) for driving the frame body (40) to rotate from the main body (10) so that the frame body (40) forms a support mode after being rotated to a certain angle.

10. The mobile power source with a foldable bracket according to claim 1, characterized in that: The body (10) has a certain thickness, and the width of the frame (40) along the thickness direction of the body (10) is less than the thickness of the body (10) and greater than half the thickness of the body (10).

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