CN221487382U - A multifunctional power bank - Google Patents

Abstract

The utility model relates to the technical field of power bank, and discloses a multifunctional power bank, including a power bank body, a clamping mechanism fixedly connected to the back end of the power bank body, a portable mechanism fixedly connected to the bottom of the power bank body, a protective mechanism fixedly connected to the front of the inside of the power bank body, and the clamping mechanism includes a connecting plate, the connecting plate is fixedly connected to the back end of the power bank body, and a fixing rod is fixedly connected to the inner side of the connecting plate. When it is necessary to clamp a USB charging line for charging, the pull rod is driven to move by a pull plate, so that the pull rod can drive the clamping block to move through a slide plate, so that the clamping block can move upward, so that the clamping block can squeeze a first spring, and when the USB charging line is inserted into the inside of the power bank body, the force on the pull plate is released, and the first spring can drive the slide plate to move downward, so that the slide plate can drive the clamping block to move downward, so that the clamping block can clamp the USB charging line, so that the USB charging line is not easy to loosen.

Description

A multifunctional power bank

Technical Field

The utility model relates to the technical field of power banks, in particular to a multifunctional power bank.

Background technique

A mobile power bank or mobile charger (mobile power bank, mobile charger, power bank, urine bag, wet nurse;) is a portable charger that can be carried by an individual and can store electrical energy. It is mainly used to charge handheld mobile devices and other consumer electronic products (such as wireless phones and laptops). It is especially used in situations where there is no external power supply.

A multifunctional and easy-to-use power bank with announcement number CN 212063551 U achieves the purpose of limiting the position of the mobile phone to be charged and limits the data cable through the coordinated use of a mobile phone placement cover, a suction cup and a rotating plate, thereby improving the stability of the mobile phone during charging and improving the practicality of the device.

The multifunctional and convenient power bank achieves the purpose of limiting the position of the mobile phone to be charged by the coordinated use of the mobile phone placement cover, the suction cup and the rotating plate. However, the device does not have a device for clamping the USB charging cable interface. When the USB charging cable interface is loose, poor contact is likely to occur, and the mobile phone cannot be charged. Therefore, improvement is needed.

Utility Model Content

The purpose of the utility model is to provide a multifunctional power bank to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional power bank, comprising a power bank body, a clamping mechanism fixedly connected to the back end of the power bank body, a portable mechanism fixedly connected to the bottom of the power bank body, and a protective mechanism fixedly connected to the front of the inside of the power bank body.

Preferably, the clamping mechanism includes a connecting plate, which is fixedly connected to the back end of the power bank body, a fixing rod is fixedly connected to the inner side of the connecting plate, a slide plate is slidably connected to the periphery of the fixing rod, a clamping block is fixedly connected to the bottom of the slide plate, a pull rod is fixedly connected to the top of the slide plate, a pull plate is fixedly connected to the top of the pull rod, and a first spring is sleeved on the periphery of the fixing rod.

Preferably, the top of the first spring is fixedly connected to the bottom of the connecting plate, and the bottom of the first spring is fixedly connected to the top of the slide plate. When the pull plate is not subject to external force, the first spring can drive the slide plate to move downward, so that the slide plate can drive the clamping block to move, so that the clamping block can clamp the USB charging cable.

Preferably, a hole corresponding to the size of the pull rod is opened inside the connecting plate, and the pull rod is slidably connected to the inside of the hole. When the pull rod is subjected to an external force, the pull rod can drive the slide plate to move up and down.

Preferably, the portable mechanism includes a connecting rod, which is fixedly connected to the inner bottom of the power bank body, a slider is slidably connected to the periphery of the connecting rod, an arc plate is fixedly connected to the bottom of the slider, a hinged rod is fixedly connected to the inner side of the arc plate, a rubber belt is rotatably connected to the periphery of the hinged rod, and a second spring is sleeved on the periphery of the connecting rod.

Preferably, the front side of the second spring is fixedly connected to the back end of the slider, and the back end of the second spring is fixedly connected to the inside of the power bank body. When the rubber belt is not subjected to external force, the second spring can drive the slider to move, so that the slider can drive the hinged rod to move through the arc plate, so that the hinged rod can drive the rubber belt to move, so that the rubber belt can be straightened, and the top of the rubber belt can contact the periphery of the hand, so that the power bank body can be fixed on the hand, making the power bank body not easy to fall.

Preferably, the protective mechanism includes a threaded rod, which is threadedly connected to the inside of the power bank body, a rotating disk is fixedly connected to the left side of the threaded rod, and a protective plate is rotatably connected to the right side of the threaded rod. The protective plate is slidably connected to the inside of the power bank body, and a limiting rod is slidably connected inside the protective plate.

Preferably, there are two limit rods, and both limit rods are fixedly connected to the inside of the power bank body. The limit rods can limit the protective plate, making the protective plate more stable during movement.

Compared with the prior art, the utility model provides a multifunctional power bank with the following beneficial effects:

1. The multifunctional power bank, through the provided clamping mechanism, when it is necessary to clamp the USB charging line being charged, the pull plate drives the pull rod to move, so that the pull rod can drive the clamping block to move through the slide plate, so that the clamping block can move upward, so that the clamping block can squeeze the first spring, and when the USB charging line is inserted into the power bank body, the force on the pull plate is released, the first spring can drive the slide plate to move downward, so that the slide plate can drive the clamping block to move downward, so that the clamping block can clamp the USB charging line, so that the USB charging line is not easy to loosen.

2. The multifunctional power bank is provided with a portable mechanism. When the power bank body needs to be held in the hand, the rubber belt is pulled so that the rubber belt can drive the slider to move through the hinged rod and the arc plate, so that the slider can squeeze the second spring, and the palm is passed through the top of the rubber belt. The force on the rubber belt is released, so that the second spring can drive the slider to move, and the slider can drive the hinged rod to move through the arc plate, so that the hinged rod can straighten the rubber belt, so that the top of the rubber belt fits with the outer periphery of the hand, so that the power bank body is not easy to fall.

3. The multifunctional power bank has a protective structure. When the power bank body needs to be charged, the rotating disk drives the threaded rod to rotate, so that the threaded rod can drive the protective plate to move to the left, so that the protective plate can be away from the charging port of the power bank body. The charging port is blocked by the protective plate, so that dust and dirt are not easy to block the charging port.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

FIG1 is a front view of the structure of the utility model;

Figure 2 is a schematic diagram of the clamping mechanism structure;

Fig. 3 is a schematic diagram of the portable mechanism structure;

FIG4 is a schematic diagram of the structure of the protection mechanism;

FIG. 5 is an enlarged structural schematic diagram of point A in FIG. 3 .

In the figure: 1. Power bank body; 2. Clamping mechanism; 21. Connecting plate; 22. First spring; 23. Fixed rod; 24. Clamping block; 25. Slide plate; 26. Pull rod; 27. Pull plate; 3. Portable mechanism; 31. Rubber belt; 32. Connecting rod; 33. Second spring; 34. Arc plate; 35. Slider; 36. Articulated rod; 4. Protective mechanism; 41. Protective plate; 42. Limiting rod; 43. Threaded rod; 44. Rotating plate.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

The utility model provides the following technical solutions:

Embodiment 1

Please refer to Figures 1-5. The utility model provides a technical solution: a multifunctional power bank, comprising a power bank body 1, a clamping mechanism 2 is fixedly connected to the back end of the power bank body 1, a portable mechanism 3 is fixedly connected to the bottom of the power bank body 1, and a protective mechanism 4 is fixedly connected to the front of the power bank body 1;

The clamping mechanism 2 includes a connecting plate 21, which is fixedly connected to the back end of the power bank body 1. A fixing rod 23 is fixedly connected to the inner side of the connecting plate 21. A slide plate 25 is slidably connected to the outer periphery of the fixing rod 23. A clamping block 24 is fixedly connected to the bottom of the slide plate 25. A pull rod 26 is fixedly connected to the top of the slide plate 25. A pull plate 27 is fixedly connected to the top of the pull rod 26. A first spring 22 is sleeved on the outer periphery of the fixing rod 23.

Furthermore, the top of the first spring 22 is fixedly connected to the bottom of the connecting plate 21, and the bottom of the first spring 22 is fixedly connected to the top of the slide plate 25. When the pull plate 27 is not subjected to external force, the first spring 22 can drive the slide plate 25 to move downward, so that the slide plate 25 can drive the clamping block 24 to move, so that the clamping block 24 can clamp the USB charging cable.

Furthermore, a hole corresponding to the size of the pull rod 26 is opened inside the connecting plate 21, and the pull rod 26 is slidably connected inside the hole. When the pull rod 26 is acted upon by an external force, the pull rod 26 can drive the slide plate 25 to move up and down.

Embodiment 2

Please refer to Figures 1-5, and on the basis of Example 1, the portable mechanism 3 is further obtained to include a connecting rod 32, the connecting rod 32 is fixedly connected to the bottom of the power bank body 1, the outer periphery of the connecting rod 32 is slidably connected to a slider 35, the bottom of the slider 35 is fixedly connected to an arc plate 34, the inner side of the arc plate 34 is fixedly connected to a hinge rod 36, the outer periphery of the hinge rod 36 is rotatably connected to a rubber belt 31, and the outer periphery of the connecting rod 32 is sleeved with a second spring 33.

Furthermore, the front side of the second spring 33 is fixedly connected to the back end of the slider 35, and the back end of the second spring 33 is fixedly connected to the inside of the power bank body 1. When the rubber belt 31 is not subjected to external force, the second spring 33 can drive the slider 35 to move, so that the slider 35 can drive the hinge rod 36 to move through the arc plate 34, so that the hinge rod 36 can drive the rubber belt 31 to move, so that the rubber belt 31 can be straightened, and the top of the rubber belt 31 can contact the periphery of the hand, so that the power bank body 1 can be fixed on the hand, so that the power bank body 1 is not easy to fall.

Embodiment 3

Please refer to Figures 1-5, and on the basis of Example 1 and Example 2, the protective mechanism 4 further includes a threaded rod 43, the threaded rod 43 is threadedly connected to the inside of the power bank body 1, a rotating disk 44 is fixedly connected to the left side of the threaded rod 43, and a protective plate 41 is rotatably connected to the right side of the threaded rod 43. The protective plate 41 is slidably connected to the inside of the power bank body 1, and a limiting rod 42 is slidably connected inside the protective plate 41.

Furthermore, there are two limit rods 42, and the two limit rods 42 are fixedly connected to the inside of the power bank body 1. The limit rods 42 can limit the protective plate 41, so that the protective plate 41 is more stable during the movement.

In actual operation, when this device is used, when it is necessary to clamp the USB charging cable being charged, the pull plate 27 drives the pull rod 26 to move, so that the pull rod 26 can drive the clamping block 24 to move through the slide plate 25, so that the clamping block 24 can move upward, so that the clamping block 24 can squeeze the first spring 22, and when the USB charging cable is inserted into the power bank body 1, the force on the pull plate 27 is released, and the first spring 22 can drive the slide plate 25 to move downward, so that the slide plate 25 can drive the clamping block 24 to move downward, so that the clamping block 24 can clamp the USB charging cable, so that the USB charging cable is not easy to loosen, and when the power bank body 1 needs to be held in the hand, the rubber belt 31 is pulled so that the rubber belt 31 can follow the arc through the hinged rod 36 The curved plate 34 drives the slider 35 to move, so that the slider 35 can squeeze the second spring 33, pass the palm through the top of the rubber band 31, release the force on the rubber band 31, and enable the second spring 33 to drive the slider 35 to move, so that the slider 35 can drive the hinged rod 36 to move through the curved plate 34, so that the hinged rod 36 can straighten the rubber band 31, so that the top of the rubber band 31 fits the outer periphery of the hand, so that the power bank body 1 is not easy to fall off. When the power bank body 1 needs to be charged, the threaded rod 43 is driven to rotate by the rotating disk 44, so that the threaded rod 43 can drive the protective plate 41 to move to the left, so that the protective plate 41 can be away from the charging port of the power bank body 1, and the charging port is blocked by the protective plate 41, so that dust and dirt are not easy to block the charging port.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims (7)

1. A multifunctional power bank, comprising a power bank body (1), characterized in that: a clamping mechanism (2) is fixedly connected to the back end of the power bank body (1), a portable mechanism (3) is fixedly connected to the bottom of the power bank body (1), and a protective mechanism (4) is fixedly connected to the front of the inside of the power bank body (1); The clamping mechanism (2) comprises a connecting plate (21), the connecting plate (21) being fixedly connected to the back end of the power bank body (1), a fixing rod (23) being fixedly connected to the inner side of the connecting plate (21), a sliding plate (25) being slidably connected to the periphery of the fixing rod (23), a clamping block (24) being fixedly connected to the bottom of the sliding plate (25), a pulling rod (26) being fixedly connected to the top of the sliding plate (25), a pulling plate (27) being fixedly connected to the top of the pulling rod (26), and a first spring (22) being sleeved on the periphery of the fixing rod (23). 2. A multifunctional power bank according to claim 1, characterized in that: the top of the first spring (22) is fixedly connected to the bottom of the connecting plate (21), and the bottom of the first spring (22) is fixedly connected to the top of the slide plate (25). 3. A multifunctional power bank according to claim 1, characterized in that: a hole corresponding to the size of the pull rod (26) is opened inside the connecting plate (21), and the pull rod (26) is slidably connected inside the hole. 4. A multifunctional power bank according to claim 1, characterized in that: the portable mechanism (3) comprises a connecting rod (32), the connecting rod (32) is fixedly connected to the inner bottom of the power bank body (1), a slider (35) is slidably connected to the periphery of the connecting rod (32), an arc plate (34) is fixedly connected to the bottom of the slider (35), a hinge rod (36) is fixedly connected to the inner side of the arc plate (34), a rubber belt (31) is rotatably connected to the periphery of the hinge rod (36), and a second spring (33) is sleeved on the periphery of the connecting rod (32). 5. A multifunctional power bank according to claim 4, characterized in that the front side of the second spring (33) is fixedly connected to the back side of the slider (35), and the back side of the second spring (33) is fixedly connected to the inside of the power bank body (1). 6. A multifunctional power bank according to claim 1, characterized in that: the protective mechanism (4) comprises a threaded rod (43), the threaded rod (43) is threadedly connected to the inside of the power bank body (1), a rotating disk (44) is fixedly connected to the left side of the threaded rod (43), and a protective plate (41) is rotatably connected to the right side of the threaded rod (43), the protective plate (41) is slidably connected to the inside of the power bank body (1), and a limit rod (42) is slidably connected to the inside of the protective plate (41). 7. A multifunctional power bank according to claim 6, characterized in that: there are two limit rods (42), and the two limit rods (42) are fixedly connected to the inside of the power bank body (1).