CN216750159U - Adjustable portable battery box - Google Patents
Adjustable portable battery box Download PDFInfo
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- CN216750159U CN216750159U CN202123306272.9U CN202123306272U CN216750159U CN 216750159 U CN216750159 U CN 216750159U CN 202123306272 U CN202123306272 U CN 202123306272U CN 216750159 U CN216750159 U CN 216750159U
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- fixed box
- box body
- box cover
- adjusting screw
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Abstract
The utility model discloses an adjustable portable battery box, which comprises a fixed box sleeve and adjusting box bodies arranged at two ends of the fixed box sleeve, wherein an adjusting groove is formed in the inner side of the fixed box sleeve, an adjusting plate is arranged at one end of the adjusting box body, the adjusting plate is slidably arranged in the adjusting groove, an adjusting mechanism is arranged on the inner side of the fixed box sleeve, the adjusting mechanism comprises an adjusting screw rod rotatably arranged in the fixed box sleeve through a bearing, an adjusting nut fixed at the upper end of the adjusting plate and an adjusting rotary head fixed at one end of the adjusting screw rod, and the adjusting nut is sleeved on the adjusting screw rod; through the fixed box cover of design, regulation box body and adjustment mechanism, adjust adjusting screw's position through adjusting screw and adjusting nut when using to can adjust the total length of fixed box cover and regulation box body as required, thereby can place the battery of different quantity, it is more convenient when using.
Description
Technical Field
The utility model belongs to the technical field of battery boxes, and particularly relates to an adjustable portable battery box.
Background
The four power storage batteries which can be adopted by the electric bicycle comprise a valve-controlled lead-acid maintenance-free storage battery, a colloid lead-acid storage battery, a nickel-hydrogen storage battery and a lithium ion battery. When the batteries are used in series, if the internal resistances of the batteries are inconsistent, the terminal voltages of the batteries are inconsistent in the charging and discharging processes, and finally the whole battery pack is undercharged and fails early. Therefore, in the electric bicycle, the balance consistency of the battery pack has a considerable influence on the service life of the battery.
The current portable battery case is the box body of fixed length usually when using, can appear different electric motor cars when installing the battery and need the battery of different quantity, and the fixed problem that can not adjust as required of battery case size, for this reason we provide an adjustable portable battery case.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to provide an adjustable portable battery pack that solves the problems set forth in the background above.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a portable battery case with adjustable, includes fixed box cover and installs the regulation box body at fixed box cover both ends, the inboard of fixed box cover is provided with the adjustment tank, the one end of adjusting the box body is provided with the regulating plate, and regulating plate slidable mounting is in the adjustment tank, fixed box cover inboard is provided with adjustment mechanism, adjustment mechanism includes to rotate through the bearing and installs adjusting screw in fixed box cover, fix the adjusting nut on the regulating plate and fix the regulation turn round in adjusting screw one end, the adjusting nut cover is established on adjusting screw.
Preferably, all be provided with the regulating plate on the regulation box body at fixed box cover both ends, and the adjusting nut symmetrical sleeve on two regulating plates is established on adjusting screw, the screw thread rotation direction on adjusting screw both ends surface is opposite.
Preferably, the one end of adjusting the box body is provided with the lid, the one end downside of adjusting the box body is provided with the backup pad, the lower surface position of backup pad and fixed box cover lower surface position are located same horizontal plane.
Preferably, the lower extreme of the inboard of adjustment tank is provided with the guide bar, the lower extreme slidable mounting of regulating plate is on the guide bar.
Preferably, the inner side surface of the box cover is fixedly connected with a compression spring, and one end of the compression spring is fixedly connected with a compression plate.
Preferably, the upper end of the fixed box sleeve is provided with a handle, the inner side of one end of each adjusting box body is provided with a placing plate, a sliding groove is formed between the placing plates, and the two adjusting box bodies are connected in a sliding mode through the placing plates and the sliding grooves.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the fixed box cover of design, regulation box body and adjustment mechanism, adjust adjusting screw's position through adjusting screw and adjusting nut when using to can adjust the total length of fixed box cover and regulation box body as required, thereby can place the battery of different quantity, it is more convenient when using.
2. Through the tight clamp board of design, sticis spring, lid and place the board, place the board intercrossing and slide on the fixed box cover when using to conveniently support the battery, and can fix the battery from both sides through the lid, sticis fixedly to the battery through tight clamp board and sticis the spring simultaneously, thereby make the battery fixed more stable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the fixing case according to the present invention;
FIG. 3 is a schematic view of an adjustment mechanism according to the present invention;
in the figure: 1. fixing the box sleeve; 2. adjusting the box body; 3. an adjustment mechanism; 4. a box cover; 5. a support plate; 6. placing the plate; 7. a sliding groove; 8. an adjustment groove; 9. an adjusting plate; 10. adjusting the rotary head; 11. adjusting the screw rod; 12. adjusting the nut; 13. a guide bar; 14. tightly pressing the plate; 15. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 3, the present invention provides a technical solution: an adjustable portable battery box comprises a fixed box sleeve 1 and adjusting box bodies 2 arranged at two ends of the fixed box sleeve 1, wherein the inner side of the fixed box sleeve 1 is provided with an adjusting groove 8, one end of each adjusting box body 2 is provided with an adjusting plate 9, the adjusting plate 9 is slidably arranged in the adjusting groove 8, the inner side of the fixed box sleeve 1 is provided with an adjusting mechanism 3, the adjusting mechanism 3 comprises an adjusting screw 11 which is rotatably arranged in the fixed box sleeve 1 through a bearing, an adjusting nut 12 which is fixed at the upper end of the adjusting plate 9 and an adjusting rotary head 10 which is fixed at one end of the adjusting screw 11, the adjusting nut 12 is sleeved on the adjusting screw 11, the adjusting screw 11 is rotated by the adjusting rotary head 10, so that the adjusting nut 12 and the adjusting plate 9 driven by the adjusting screw 11 slide in the adjusting groove 8 along the adjusting screw 11, therefore, the position of the adjusting box body 2 is adjusted, and different quantities of storage batteries can be conveniently placed according to requirements; the adjusting plates 9 are arranged on the adjusting box bodies 2 at the two ends of the fixed box sleeve 1, the adjusting nuts 12 on the two adjusting plates 9 are symmetrically sleeved on the adjusting screw rods 11, the thread turning directions of the surfaces at the two ends of the adjusting screw rods 11 are opposite, and the adjusting screw rods 11 are more stable when rotating to drive the two adjusting nuts 12 and the adjusting plates 9 to move.
Further, referring to fig. 1 to 3, a box cover 4 is disposed at one end of the adjusting box body 2, a supporting plate 5 is disposed at a lower side of one end of the adjusting box body 2, and a lower surface of the supporting plate 5 and a lower surface of the fixing box sleeve 1 are located on the same horizontal plane, so that the adjusting box body 2 is more stable when supported by the supporting plate 5; the inboard lower extreme of adjustment tank 8 is provided with guide bar 13, and the lower extreme slidable mounting of regulating plate 9 is on guide bar 13, makes regulation box body 2 and regulating plate 9 more stable when sliding.
As can be seen from the above description, the present invention has the following advantageous effects: adjust adjusting screw 11's position through adjusting screw 11 and adjusting nut 12 when using to can adjust the total length of fixed box cover 1 and regulation box body 2 as required, thereby can place the battery of different quantity, it is more convenient when using.
Example two:
referring to fig. 1 to fig. 3, on the basis of the first embodiment, the present invention provides a technical solution: the inner side surface of the box cover 4 is fixedly connected with a compression spring 15, one end of the compression spring 15 is fixedly connected with a compression plate 14, and when the box cover 4 is covered on the adjusting box body 2, the battery is compressed through the compression plate 14 and the compression spring 15, so that the battery is more stable during installation; the upper end of fixed box cover 1 is provided with the handle, and the one end inboard of adjusting box body 2 is provided with places board 6, places and is provided with sliding tray 7 between the board 6, and two adjust between the box body 2 through placing board 6 and sliding tray 7 sliding connection, and is more stable when making 2 slip adjustments of adjusting box body through the direction of placing board 6 and sliding tray 7, and it can be spacing for the battery to place board 6 simultaneously to it is more stable to make the battery installation.
Adopt foretell pressing plate 14, sticis spring 15, lid 4 and place board 6, the board 6 intercrossing of placing on the fixed box cover 1 slides when using to conveniently support the battery, and can fix the battery from both sides through lid 4, sticiss fixedly through pressing plate 14 and sticis spring 15 to the battery simultaneously, thereby make the battery fixed more stable.
The working principle and the using process of the utility model are as follows: according to the needs of placing battery quantity when using, turn round 10 through the regulation and rotate adjusting screw 11, adjusting nut 12 and regulating plate 9 that make adjusting screw 11 drive slide in adjustment tank 8 along adjusting screw 11, thereby adjust the position of adjusting box body 2, simultaneously through placing board 6 and sliding tray 7, more stable when the direction of guide bar 13 makes adjusting box body 2 slip regulation, simultaneously installing the battery in fixed box cover 1 and adjusting box body 2, can the battery spacing through placing board 6, thereby make the battery installation stable, 4 lid is pressed the battery through pressing board 14 and pressing spring 15 when adjusting box body 2 is gone up to lid, thereby make the battery when the installation more stable.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. An adjustable portable battery pack, comprising: including fixed box cover (1) and install regulation box body (2) at fixed box cover (1) both ends, the inboard of fixed box cover (1) is provided with adjustment tank (8), the one end of adjusting box body (2) is provided with regulating plate (9), and regulating plate (9) slidable mounting is in adjustment tank (8), fixed box cover (1) inboard is provided with adjustment mechanism (3), adjustment mechanism (3) include rotate through the bearing install adjusting screw (11) in fixed box cover (1), fix adjusting nut (12) in regulating plate (9) upper end and fix regulation turn round (10) in adjusting screw (11) one end, adjusting nut (12) cover is established on adjusting screw (11).
2. An adjustable portable battery pack as claimed in claim 1, wherein: all be provided with regulating plate (9) on the regulation box body (2) at fixed box cover (1) both ends, and adjusting nut (12) symmetrical cover on two regulating plate (9) is established on adjusting screw (11), the screw thread on adjusting screw (11) both ends surface revolves to opposite.
3. An adjustable portable battery pack as claimed in claim 1, wherein: the one end of adjusting box body (2) is provided with lid (4), the one end downside of adjusting box body (2) is provided with backup pad (5), the lower surface position of backup pad (5) and fixed box cover (1) lower surface position are located same horizontal plane.
4. An adjustable portable battery pack as claimed in claim 1, wherein: the inboard lower extreme of adjustment tank (8) is provided with guide bar (13), the lower extreme slidable mounting of regulating plate (9) is on guide bar (13).
5. An adjustable portable battery pack as claimed in claim 3, wherein: the inner side surface of the box cover (4) is fixedly connected with a compression spring (15), and one end of the compression spring (15) is fixedly connected with a compression plate (14).
6. An adjustable portable battery pack as claimed in claim 1, wherein: the upper end of the fixed box sleeve (1) is provided with a handle, the inner side of one end of each adjusting box body (2) is provided with a placing plate (6), a sliding groove (7) is formed between the placing plates (6), and the two adjusting box bodies (2) are connected in a sliding mode through the placing plates (6) and the sliding grooves (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123306272.9U CN216750159U (en) | 2021-12-27 | 2021-12-27 | Adjustable portable battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123306272.9U CN216750159U (en) | 2021-12-27 | 2021-12-27 | Adjustable portable battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216750159U true CN216750159U (en) | 2022-06-14 |
Family
ID=81939956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123306272.9U Active CN216750159U (en) | 2021-12-27 | 2021-12-27 | Adjustable portable battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216750159U (en) |
-
2021
- 2021-12-27 CN CN202123306272.9U patent/CN216750159U/en active Active
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