Low-power-consumption lithium battery converter structure

Abstract

The utility model belongs to the technical field of lithium battery converters, and discloses a low-power-consumption lithium battery converter structure which comprises a converter body, a connector is arranged at the top end of the converter body, an anti-falling mechanism is fixedly installed on the outer wall of the connector and comprises a U-shaped block, and a winding shaft is rotationally installed in a U-shaped groove in the U-shaped block; when the converter main body is not used, the pressing suction cup is adsorbed to the converter main body, the hanging belt is hung on the hook, the pressing suction cup can be directly adsorbed to the positions such as a wall body, the converter main body can be directly pressed, the hanging belt can be hung on the hook, and the converter main body can be conveniently used. The position of the converter body is fixed.

Description

Technical Field

[0001] The present application relates to the technical field of lithium battery converters, and more specifically, to a low-power lithium battery converter structure. Background Art

[0002] As a conversion device, lithium battery converters can be used interchangeably with batteries of different brands or specifications, which can effectively reduce household expenses. Machines or tools of the same brand do not need to repeatedly purchase batteries, which can achieve rational use of resources.

[0003] Some existing lithium battery converters have a relatively fixed overall structure, and are used by docking various battery interface parts with the interface parts on the converter. However, due to their peculiar shape, lithium battery converters are easily lost due to random placement when not in use.

[0004] In order to solve the above problems, the present application provides a low-power lithium battery converter structure. Utility Model Content

[0005] The present application provides a low-power lithium battery converter structure that adopts the following technical solutions:

[0006] A low-power lithium battery converter structure comprises a converter body, a connector is provided at the top of the converter body, an anti-slip mechanism is fixedly installed on the outer wall of the connector, the anti-slip mechanism comprises a U-shaped block, a winding shaft is rotatably installed in a U-shaped groove on the U-shaped block, a connecting rope is fixedly connected to the outer wall of the winding shaft, and a connecting base is fixedly connected to the side of the connecting rope that is not connected to the outer wall of the winding shaft.

[0007] Through the above technical solution, it is convenient to pull the connecting rope during use, so as to hang the converter body.

[0008] Furthermore, a vertical plate is fixedly mounted on the top of the connecting base, a lifting plate is provided on the top of the vertical plate, and a hanging belt is commonly connected to the outer wall of the lifting plate and the vertical plate.

[0009] Through the above technical solution, the converter body can be conveniently hung at a desired position for use by means of the hanging strap.

[0010] Furthermore, two protrusions are provided on the top of the lifting plate, and a rotating shaft is rotatably installed between the two protrusions. A winding belt is fixedly installed on the outer wall of the rotating shaft. An L-shaped connecting block is fixedly connected to the side of the winding belt that is not connected to the rotating shaft. Two through holes are provided on the L-shaped connecting block, and pressing suction cups are provided in the through holes.

[0011] The above technical solution facilitates fixing the position of the side of the winding belt that is not connected to the rotating shaft during use.

[0012] Furthermore, the pressing suction cup is composed of a movable column and a suction cup, and the diameter of the movable column is the same as the diameter of the through hole on the L-shaped connecting block.

[0013] Through the above technical solution, it is convenient to fix the position of the L-shaped connecting block by adsorbing the suction cup to the required position.

[0014] Furthermore, the vertical plate is a hollow plate, and the top of the vertical plate is provided with an opening matching the length and width of the lifting plate, and the lifting plate can extend into the inner cavity of the vertical plate through the opening.

[0015] Through the above technical solution, it is convenient to ensure that the lifting plate can be hidden in the inner cavity of the vertical plate during use.

[0016] Furthermore, a plurality of arc-shaped grooves are vertically provided on the inner wall of the vertical plate, and a spring plunger matching the arc-shaped grooves is provided on the outer wall of the lifting plate.

[0017] Through the above technical solution, the lifting plate can be easily adjusted to a desired position and fixed by clamping the spring plunger into the arc-shaped grooves at different positions.

[0018] Furthermore, a rotating groove is provided on the inner wall of the U-shaped groove on the U-shaped block, and a spiral spring is provided in the rotating groove, and two ends of the spiral spring are respectively fixedly connected to the inner wall of the rotating groove and the outer wall of the winding shaft.

[0019] Through the above technical solution, the spiral spring can ensure that the winding shaft rotates to wind up the excess connecting rope on the outer wall of the winding shaft.

[0020] In summary, this application includes the following beneficial technical effects:

[0021] When the converter body is not in use, the pressure suction cup can be used to absorb the converter body and the hanging strap can be hung on the hook. The position of the converter body can also be fixed by directly adsorbing the pressure suction cup to a wall or other place. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of this application;

[0023] Figure 2 This is a schematic diagram of the anti-slip mechanism structure of the present application;

[0024] Figure 3 This is a schematic diagram of the partial structure of the anti-slip mechanism of the present application.

[0025] Description of the numbers in the figure:

[0026] 1. Converter body; 2. Connector; 3. Anti-slip mechanism; 4. U-shaped block; 5. Reel; 6. Connecting rope; 7. Connecting base; 8. Vertical plate; 9. Lifting plate; 10. Hanging belt; 11. Bump; 12. Rotating shaft; 13. Reel; 14. L-shaped connecting block; 15. Pressing suction cup. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] Example:

[0031] The present application embodiment discloses a low power consumption lithium battery converter structure. Figure 1 , Figure 2 , Figure 3, including a converter body 1, a connector 2 is provided at the top of the converter body 1, an anti-slip mechanism 3 is fixedly installed on the outer wall of the connector 2, the anti-slip mechanism 3 includes a U-shaped block 4, a reel 5 is rotatably installed in the U-shaped groove on the U-shaped block 4, a connecting rope 6 is fixedly connected to the outer wall of the reel 5, and a connecting base 7 is fixedly connected to the side of the connecting rope 6 not connected to the outer wall of the reel 5. By rotating the reel 5, the connecting rope 6 can be rotated and reeled on the outer wall of the reel 5, so that when the converter body 1 is used, the connecting rope 6 can be pulled out and the connecting rope 6 can be put on the outer wall of the operator to prevent the converter body 1 from falling off due to loosening of the interface part after the connector 2 is docked with the battery interface part during use.

[0032] See also Figure 1 , Figure 2 , Figure 3 A vertical plate 8 is fixedly installed on the top of the connecting base 7, and a lifting plate 9 is provided on the top of the vertical plate 8. A hanging strap 10 is connected to the outer walls of the lifting plate 9 and the vertical plate 8, so that the operator's thumb can be placed in the gap between the hanging strap 10 and the vertical plate 8 during use, so as to conveniently hold the converter body 1 for work.

[0033] See also Figure 1 , Figure 2 , Figure 3 Two protrusions 11 are provided at the top of the lifting plate 9, and a rotating shaft 12 is rotatably installed between the two protrusions 11. A winding belt 13 is fixedly installed on the outer wall of the rotating shaft 12. An L-shaped connecting block 14 is fixedly connected to the side of the winding belt 13 that is not connected to the rotating shaft 12. Two through holes are provided on the L-shaped connecting block 14, and pressing suction cups 15 are provided in the through holes. By passing the pressing suction cups 15 through the L-shaped connecting block 14 and then connecting the operating equipment, the position of the winding belt 13 is easily fixed.

[0034] See also Figure 1 , Figure 2 , Figure 3 The pressing suction cup 15 is composed of a movable column and a suction cup, and the diameter of the movable column is the same as the diameter of the through hole on the L-shaped connecting block 14. A plurality of anti-slip folds are provided on the outer wall of the movable column, and a rubber sleeve is fixedly installed on the inner wall of the through hole on the L-shaped connecting block 14 to prevent the movable column from sliding independently in the through hole on the L-shaped connecting block 14.

[0035] See also Figure 1 , Figure 2 , Figure 3 The vertical plate 8 is a hollow plate, and the top of the vertical plate 8 is provided with an opening that matches the length and width of the lifting plate 9. The lifting plate 9 can extend into the inner cavity of the vertical plate 8 through the opening, so that the position of the lifting plate 9 can be adjusted according to the operating habits of the operator.

[0036] See also Figure 1 , Figure 2 , Figure 3 A plurality of arc-shaped grooves are vertically arranged on the inner wall of the vertical plate 8, and a spring plunger matching the arc-shaped grooves is arranged on the outer wall of the lifting plate 9. By inserting the spring plunger into the arc-shaped grooves at different positions, the lifting plate 9 can be conveniently fixed at different heights for use.

[0037] See also Figure 1 , Figure 2 , Figure 3 A rotating groove is provided on the inner wall of the U-shaped groove on the U-shaped block 4, and a spiral spring is provided in the rotating groove. The two ends of the spiral spring are respectively fixedly connected to the inner wall of the rotating groove and the outer wall of the winding shaft 5, and the rotating shaft 12 is also connected to the two protrusions 11 through the spiral spring, which can ensure that the rotating shaft 12 and the winding shaft 5 can be automatically wound during use, and prevent the connecting rope 6 and the winding belt 13 from loosening easily.

[0038] The implementation principle of this embodiment is: when in use, the converter body 1 is connected to different batteries through the connector 2. During use, the L-shaped connecting block 14 is pulled to move, and the pressing suction cup 15 is passed through the L-shaped connecting block 14 to connect the device to be used. At this time, according to the operator's habit, the lifting plate 9 can be pulled to move vertically up and down to adjust the tightness of the hanging strap 10. At this time, the operator passes his fingers through the gap between the hanging strap 10 and the lifting plate 9 to prevent the converter body 1 from falling off easily. When the converter body 1 is not in use, the pressing suction cup 15 is used to absorb the converter body 1, and the hanging strap 10 can be hung on the hook. The position of the converter body 1 can also be fixed by directly absorbing the pressing suction cup 15 to a wall or other location.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A low power consumption lithium battery converter structure, comprising a converter body (1), characterized in that: A connector (2) is provided at the top of the converter body (1), an anti-slip mechanism (3) is fixedly mounted on the outer wall of the connector (2), the anti-slip mechanism (3) comprises a U-shaped block (4), a reel (5) is rotatably mounted in a U-shaped groove on the U-shaped block (4), a connecting rope (6) is fixedly connected to the outer wall of the reel (5), and a connecting base (7) is fixedly connected to the side of the connecting rope (6) that is not connected to the outer wall of the reel (5).

2. A low power consumption lithium battery converter structure according to claim 1, characterized in that: A vertical plate (8) is fixedly mounted on the top of the connecting base (7), a lifting plate (9) is provided on the top of the vertical plate (8), and a hanging belt (10) is commonly connected to the outer wall of the lifting plate (9) and the vertical plate (8).

3. A low power consumption lithium battery converter structure according to claim 2, characterized in that: Two protrusions (11) are provided at the top of the lifting plate (9), a rotating shaft (12) is rotatably installed between the two protrusions (11), a winding belt (13) is fixedly installed on the outer wall of the rotating shaft (12), and an L-shaped connecting block (14) is fixedly connected to the side of the winding belt (13) not connected to the rotating shaft (12), and two through holes are provided on the L-shaped connecting block (14), and pressing suction cups (15) are provided in each of the through holes.

4. A low power consumption lithium battery converter structure according to claim 3, characterized in that: The pressing suction cup (15) is composed of a movable column and a suction cup, and the diameter of the movable column is the same as the diameter of the through hole on the L-shaped connecting block (14).

5. A low power consumption lithium battery converter structure according to claim 2, characterized in that: The vertical plate (8) is a hollow plate, and the top of the vertical plate (8) is provided with an opening matching the length and width of the lifting plate (9), and the lifting plate (9) can extend into the inner cavity of the vertical plate (8) through the opening.

6. A low power consumption lithium battery converter structure according to claim 2, characterized in that: A plurality of arc-shaped grooves are vertically arranged on the inner wall of the vertical plate (8), and a spring plunger matching the arc-shaped grooves is arranged on the outer wall of the lifting plate (9).

7. The low power consumption lithium battery converter structure according to claim 1, characterized in that: A rotating groove is provided on the inner wall of the U-shaped groove on the U-shaped block (4), and a spiral spring is provided in the rotating groove. The two ends of the spiral spring are respectively fixedly connected to the inner wall of the rotating groove and the outer wall of the winding shaft (5).

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