Line arrangement structure of notebook computer battery

Abstract

The utility model discloses a wire arrangement structure of a notebook computer battery, which comprises a notebook computer shell, the battery is arranged in the notebook computer shell, an accommodating cavity is formed in the notebook computer shell, a battery flat cable is bent and stacked in the accommodating cavity, a wire outlet is arranged on a cavity body of the accommodating cavity, one end of the battery flat cable is connected with the battery, and the other end of the battery flat cable is connected with the wire outlet. And the other end of the battery flat cable extends out of the cable outlet under the action of external force and is connected with flat cable interfaces at different positions on the mainboard of the notebook computer. According to the utility model, the accommodating cavity for accommodating the battery flat cable is reserved in the notebook computer shell, so that the longer battery flat cable can be bent and stacked in the accommodating cavity, a user can pull out the battery flat cable from the cable outlet of the accommodating cavity to adjust the outgoing length according to the position of the mainboard flat cable interface, and the notebook computer is simple in structure and convenient to use. Only one material number is needed to adapt to flat cable interfaces at different positions of the mainboard, and the management difficulty of the material number of the battery flat cable is reduced.

Description

Technical Field

[0001] This utility model relates to the field of notebook battery technology, and in particular to a wiring structure for a notebook battery. Background Technology

[0002] The connection between the laptop battery cable and the motherboard is a crucial part of the laptop's internal structure. The laptop battery connects to the motherboard via the battery cable to transmit power and signals, ensuring the battery can properly power the laptop and allowing the motherboard to monitor the battery's status. Due to differences in motherboard form factors, and to ensure a clean overall visual appearance, the battery cable is designed with varying lengths to accommodate the different locations of the cable connectors on various motherboards.

[0003] However, battery cables of different lengths require their own independent production part numbers, which undoubtedly increases the difficulty of production tracking and material management. Furthermore, as the length of the battery cable changes, the number of different production part numbers for the batteries themselves also increases, further exacerbating the chaos in material management. At the same time, the large number of part numbers also makes it easier to generate obsolete materials (i.e., materials that have not been used in a timely manner due to changes in demand or inventory backlog). Different part numbers may look similar, but their internal structure and performance parameters may differ, thus increasing the risk of confusion.

[0004] In terms of warehouse management, the number of part numbers has increased, which in turn increases the number of storage locations required. This not only occupies more storage space but also increases the complexity of inventory management. Utility Model Content

[0005] The purpose of this invention is to provide a cable management structure for a laptop battery that can adjust the length of the battery cable and adapt to different cable interfaces on the motherboard using only one part number.

[0006] To achieve the above objectives, the solution of this utility model is as follows: a cable management structure for a laptop battery, including a laptop casing, a battery disposed in the laptop casing, a storage cavity formed inside the laptop casing, a battery cable bent and stacked in the storage cavity, an outlet opening on the cavity of the storage cavity, one end of the battery cable being connected to the battery, and the other end of the battery cable extending out from the outlet under the action of external force, for connection to cable interfaces at different locations on the laptop motherboard.

[0007] The preferred embodiment also includes an adapter board and a battery bracket. The adapter board is fixed on the battery bracket, the battery is electrically connected to the adapter board, and one end of the battery cable is soldered to the adapter board.

[0008] In a preferred embodiment, the battery holder is provided with a wire storage groove at a position corresponding to the adapter plate. The wire storage groove has an upper and lower corresponding groove bottom and an open end. The first Mylar sheet covers and closes the open end of the wire storage groove to form the storage cavity.

[0009] In a preferred embodiment, the cable outlet is located on the side wall of the cable storage trough.

[0010] In a preferred embodiment, the size of the first Mylar sheet matches the size of the battery holder.

[0011] In a preferred embodiment, a second Mylar sheet is also included, wherein a plurality of heat dissipation holes are provided on the bottom of the wire storage groove, and the second Mylar sheet covers and seals the heat dissipation holes at the bottom of the groove.

[0012] In a preferred embodiment, the size of the second Mylar sheet matches the size of the battery holder, and the first Mylar sheet, together with the second Mylar sheet, wraps the battery and the battery holder together to form a single unit.

[0013] In a preferred embodiment, the heat dissipation hole is circular in shape.

[0014] In a preferred embodiment, the heat dissipation holes are evenly distributed.

[0015] A preferred embodiment further includes a third Mylar sheet, which is fixedly attached to the battery cable at the outlet.

[0016] The beneficial effects of this utility model after adopting the above solution are as follows: This utility model reserves a storage cavity inside the laptop shell to accommodate the battery cable, so that the long battery cable can be bent and stacked in the storage cavity. The user can pull the battery cable out from the outlet of the storage cavity to adjust the cable length according to the position of the motherboard cable interface. The structure is simple and only one part number is needed to adapt to the cable interface in different positions of the motherboard, reducing the difficulty of managing the battery cable part number. Attached Figure Description

[0017] Figure 1 This is a partial exploded view of the notebook in an embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the battery cable being bent and stacked in the storage cavity according to an embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of how the first Mylar sheet and the second Mylar sheet of this utility model wrap the battery and the battery bracket together to form an integral unit;

[0020] Figure 4 This is a schematic diagram illustrating the removal of the first and second Mylar sheets from the battery and battery holder according to an embodiment of the present invention.

[0021] Figure 5 This is a schematic diagram of straightening the battery cable in the storage cavity according to an embodiment of the present invention;

[0022] Figure 6 This is a front view of an embodiment of the present invention showing the battery cable in the storage cavity being straightened.

[0023] Figure 7 This is a schematic diagram of a battery holder according to an embodiment of the present invention;

[0024] Figure 8 This is a schematic diagram of an embodiment of the present invention where the battery cable is connected to a cable interface that is far away and the third Mylar piece at the cable outlet is removed;

[0025] Figure 9 This is a schematic diagram of an embodiment of the present invention where the battery cable is connected to a cable interface that is far away and a third Mylar sheet is pasted at the cable outlet;

[0026] Figure 10 This is a schematic diagram of an embodiment of the present invention, in which the battery cable is connected to a cable interface that is relatively close to each other and a third Mylar sheet is pasted at the cable outlet.

[0027] Label Explanation:

[0028] 1. Housing; 10. Storage cavity; 11. Cable outlet; 2. Battery cable; 3. Battery; 4. Main board; 40. Cable interface; 5. Adapter board; 6. Battery bracket; 60. Cable storage slot; 61. Heat dissipation hole; 7. First Mylar plate; 8. Second Mylar plate; 9. Third Mylar plate. Detailed Implementation

[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0030] This embodiment provides a wiring structure for a laptop battery, such as... Figures 1 to 10 As shown, the device includes a laptop casing 1, a battery 3 disposed in the laptop casing 1, a storage cavity 10 formed inside the laptop casing 1, a battery cable 2 bent and stacked in the storage cavity 10, and a cable outlet 11 opened on the cavity of the storage cavity 10. One end of the battery cable 2 is connected to the battery 3, and the other end of the battery cable 2 extends out from the cable outlet 11 under the action of external force, for connection to the cable interface 40 at different positions on the laptop motherboard 4.

[0031] In this embodiment, a storage cavity 10 is provided inside the laptop casing 1, allowing users to bend and stack longer battery cables 2 within the storage cavity 10. When the distance between the cable connector 40 on the motherboard 4 and the battery 3 is relatively far, the user can pull the battery cable 2 out from the outlet 11 of the storage cavity 10 and connect it to the cable connector 40. When the distance between the cable connector 40 on the motherboard 4 and the battery 3 is relatively close, the user can tuck the battery cable 2 back into the storage cavity 10 from the outlet 11 to achieve proper storage.

[0032] By adjusting the length of the battery cable 2, the battery cable 2 can be flexibly connected to different cable interfaces 40 on the laptop motherboard 4. The structure is simple, and only one part number is needed to adapt to different models of motherboard 4. The design is user-friendly, reduces the management difficulty of the battery cable 2 part number, and also saves production resources.

[0033] like Figure 2 , Figures 4 to 6 As shown, it also includes an adapter plate 5 and a battery bracket 6. The adapter plate 5 is fixed on the battery bracket 6, the battery 3 is electrically connected to the adapter plate 5, and one end of the battery cable 2 is soldered to the adapter plate 5.

[0034] In this embodiment, the battery bracket 6 enables the battery 3 and battery cable 2 to be fixed in an orderly manner inside the laptop casing 1. The adapter plate 5 acts as a bridge between the battery 3 and the battery cable 2, and through reliable connection methods such as welding, the connection between the battery 3 and the battery cable 2 is made more stable.

[0035] like Figure 1 and Figure 4 As shown, it also includes a first Mylar sheet 7. The battery bracket 6 has a wire storage groove 60 at a position corresponding to the adapter plate 5. The wire storage groove 60 has an upper and lower corresponding groove bottom and an open end. The first Mylar sheet 7 covers and closes the open end of the wire storage groove 60 to form the storage cavity 10.

[0036] In this embodiment, the first Mylar sheet 7 can seal the open end of the wire storage groove 60, forming a relatively closed storage cavity 10, which protects the battery cable 2. At the same time, the first Mylar sheet 7 has good insulation and heat dissipation properties, which is beneficial to the stable operation between the battery cable 2 and the adapter plate 5.

[0037] like Figure 5 As shown, in this embodiment, the cable outlet 11 is located on the side wall of the cable storage slot 60, which makes the structure more compact. When the battery cable 2 needs to extend, it can be laid out along a more reasonable path, avoiding mutual interference between the battery cable 2 and other components inside the laptop, and ensuring the smooth extension of the battery cable 2.

[0038] like Figures 8 to 10As shown, in this embodiment, the size of the first Mylar sheet 7 matches the size of the battery bracket 6, ensuring that the open end of the wire storage groove 60 is completely closed to form a receiving cavity. Simultaneously, the large area of ​​the first Mylar sheet 7 also provides better heat dissipation and insulation for the battery 3. Of course, in other embodiments, the size of the first Mylar sheet 7 can be adjusted according to actual conditions.

[0039] like Figure 1 , Figure 3 and Figure 4 As shown, it also includes a second Mylar sheet 8. The bottom of the wire storage groove 60 has several heat dissipation holes 61, and the second Mylar sheet 8 covers and seals the heat dissipation holes 61 at the bottom of the groove. In this embodiment, the second Mylar sheet 8, while serving an insulating function, can also help the heat dissipation holes 61 at the bottom of the wire storage groove 60 to dissipate heat better, ensuring the stability of the battery cable 2 in the wire storage groove 60.

[0040] like Figure 3 As shown, the size of the second Mylar sheet 8 matches the size of the battery bracket 6, and the first Mylar sheet 7, together with the second Mylar sheet 8, wraps the battery 3 and the battery bracket 6 into one unit. In this embodiment, the close cooperation between the first Mylar sheet 7 and the second Mylar sheet 8, which wraps the battery 3 and the battery bracket 6 into one unit, helps to improve the stability of the entire battery 3 assembly. At the same time, the large-area Mylar sheet can also better dissipate heat from the battery 3.

[0041] like Figure 7 As shown, the heat dissipation hole 61 in this embodiment is circular in shape, but it is not limited to this, which helps to reduce the difficulty of processing and improve production efficiency. At the same time, the circular heat dissipation hole 61 also helps to optimize heat dissipation efficiency.

[0042] like Figure 7 As shown, in this embodiment, the heat dissipation holes 61 are evenly distributed, which avoids excessive heat accumulation in certain areas and thus reduces the occurrence of overheating problems.

[0043] like Figure 9 and Figure 10 As shown, it also includes a third Mylar sheet 9, which is fixedly attached to the battery cable 2 at the outlet 11, and can protect the battery cable 2 at the outlet 11 and further enhance the insulation performance of the battery cable 2.

[0044] The usage process of this embodiment is as follows:

[0045] First, solder one end of the battery cable 2 to the adapter plate 5, which is electrically connected to the battery 3. Then, fix the battery 3 together with the adapter plate 5 to the battery bracket 6. Bend and stack the longer battery cable 2 in the cable storage groove 60 of the battery bracket 6, and let the other end of the battery cable 2 extend out from the opening of the cable storage groove 60.

[0046] Then, the first Mylar sheet 7 and the second Mylar sheet 8 are used to wrap the battery 3 and the battery bracket 6 together to form an integral unit. At this time, the open end of the wire storage groove 60 is covered and sealed by the first Mylar sheet 7 to form a storage cavity 10, and the second Mylar sheet 8 covers and seals one side of the bottom of the wire storage groove 60.

[0047] Finally, battery 3 is fixedly installed on the laptop casing 1 using battery bracket 6, as shown. Figure 9 As shown, the distance between the ribbon cable interface 40 and the outlet 11 is relatively far, such as... Figure 10 As shown, the distance between the ribbon cable interface 40 and the outlet 11 is relatively close. The other end of the battery ribbon cable 2 is pulled out to a suitable length according to the position of the ribbon cable interface 40 on the motherboard 4 and connected to the ribbon cable interface 40. The third row of pull tabs 9 is used to fix the battery ribbon cable 2 at the outlet.

[0048] The directional terms used in this specification are defined relative to the structures shown in the accompanying drawings. They are relative concepts and may therefore vary depending on their location and usage. Therefore, these or other directional terms should not be interpreted as restrictive.

[0049] The above description is only a preferred embodiment of this utility model and is not intended to limit the design of this case. All equivalent changes made based on the key design of this case shall fall within the protection scope of this case.

Claims

1. A cable management structure for a laptop battery, characterized in that: The device includes a laptop casing, with the battery housed inside. A storage cavity is formed inside the laptop casing, and the battery cable is bent and stacked in the storage cavity. The cavity has an outlet, with one end of the battery cable connected to the battery and the other end extending out of the outlet under external force for connection to different cable interfaces on the laptop motherboard.

2. The cable management structure of a laptop battery as described in claim 1, characterized in that: It also includes an adapter board and a battery bracket. The adapter board is fixed on the battery bracket, the battery is electrically connected to the adapter board, and one end of the battery cable is soldered to the adapter board.

3. The cable management structure for a laptop battery as described in claim 2, characterized in that: It also includes a first Mylar sheet, and the battery bracket has a wire storage groove at a position corresponding to the adapter plate. The wire storage groove has an upper and lower corresponding groove bottom and an open end. The first Mylar sheet covers and closes the open end of the wire storage groove to form the storage cavity.

4. The cable management structure for a laptop battery as described in claim 3, characterized in that: The outlet is located on the side wall of the cable storage trough.

5. The cable management structure for a laptop battery as described in claim 3, characterized in that: The size of the first Mylar sheet matches the size of the battery holder.

6. The cable management structure for a laptop battery as described in claim 4, characterized in that: It also includes a second Mylar sheet, and the bottom of the wire storage groove is provided with several heat dissipation holes. The second Mylar sheet covers and seals the heat dissipation holes at the bottom of the groove.

7. The cable management structure for a laptop battery as described in claim 6, characterized in that: The size of the second Mylar sheet matches the size of the battery bracket, and the first Mylar sheet works in conjunction with the second Mylar sheet to wrap the battery and the battery bracket together to form a whole.

8. The cable management structure for a laptop battery as described in claim 6, characterized in that: The heat dissipation holes are circular in shape.

9. The cable management structure for a laptop battery as described in claim 6, characterized in that: The heat dissipation holes are evenly distributed.

10. The cable management structure of a laptop battery as described in claim 1, characterized in that: It also includes a third Mylar sheet, which is fixedly attached to the battery cable at the outlet.

Images