Camera battery charging module integrated in luggage

Abstract

The utility model belongs to the technical field of photography, and discloses a camera battery charging module integrated in a luggage, which comprises a base, a lithium battery and a charging box used for charging a camera, the base and the lithium battery are both fixed in the luggage, a power management module is fixedly mounted in the base, and the power management module is connected with the charging box. The charging box is detachably installed on the base and electrically connected with the power supply management module, and the lithium battery is electrically connected with the power supply management module, the base and the lithium battery are integrated in the luggage, a traditional charger does not need to be additionally carried, the camera battery charging requirement of a photographer in a moving scene is met, and the charging efficiency is improved. Charging boxes matched with cameras of various models are arranged, charging of batteries of cameras of different brands can be compatible, the base is provided with a display screen, and the electric quantity of a lithium battery can be displayed in real time; the breathing lamp and the control button are further arranged, and the lighting function is achieved.

Description

Technical Field

[0001] This utility model relates to the field of photography technology, and in particular to a camera battery charging module integrated into a bag. Background Technology

[0002] In the field of photography, the camera is a core device, and its battery life directly affects the continuity of shooting activities. Traditional camera battery chargers generally need to be carried separately, and most of them adopt a fixed design, which has poor compatibility with different camera battery models. They cannot meet the charging needs of users using multiple devices or switching devices. They are also limited in function, only able to charge batteries, and cannot be integrated into everyday travel bags, making it difficult to meet users' portable power supply needs in mobile scenarios.

[0003] To address this, a camera battery charging module integrated into a bag is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a camera battery charging module integrated into a bag, thereby solving or at least alleviating one or more of the aforementioned problems and other issues existing in the prior art.

[0005] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0006] A camera battery charging module integrated into a bag includes a base, a lithium battery, and a charging box for charging the camera. The base and the lithium battery are both fixed inside the bag. A power management module is fixedly installed inside the base. The charging box is detachably installed on the base and electrically connected to the power management module. The lithium battery is electrically connected to the power management module.

[0007] According to the present invention, a camera battery charging module integrated into a bag is provided, wherein a mounting groove is provided on the base, a first elastic conductive contact is embedded inside the base, the first elastic conductive contact is electrically connected to the power management module, a second elastic conductive contact is embedded at the bottom of the charging box, and after the charging box is installed inside the mounting groove, the first elastic conductive contact and the second elastic conductive contact are electrically connected.

[0008] According to the present invention, a camera battery charging module integrated into a bag is provided, wherein a limiting plug is fixedly connected to one end of the charging box, and an elastic clip is installed at the other end of the charging box. A limiting slot and a clip are respectively opened on the base. The limiting slot is connected to one end of the mounting groove, and the clip is connected to the other end of the mounting groove. The limiting plug is inserted into the limiting slot, and the elastic clip can be clipped into the clip.

[0009] According to the present invention, a camera battery charging module integrated into a bag is provided, wherein a display screen for displaying the current lithium battery power is embedded in the base.

[0010] According to the present invention, a camera battery charging module integrated into a bag also includes a breathing light, which is fixedly installed inside the bag and electrically connected to the power management module.

[0011] According to the present invention, a camera battery charging module integrated into a bag is provided, wherein a control button for controlling the breathing light switch is installed on the base.

[0012] According to the present invention, a camera battery charging module integrated into a bag is provided, wherein the base is fitted with a charging port with bidirectional charging capability, and the charging port is electrically connected to the power management module.

[0013] According to the present invention, a camera battery charging module integrated into a bag is provided, wherein the capacity of the lithium battery is ≤100Wh.

[0014] According to the present invention, a camera battery charging module integrated into a bag is provided, wherein the charging box includes a first charging box adapted to a Nikon EL15C camera, a second charging box adapted to a Sony FZ100 camera, and a third charging box adapted to a Canon LP-E6 camera.

[0015] This utility model has at least the following beneficial effects:

[0016] High portability: The base and lithium battery are integrated into the bag, eliminating the need to carry a traditional charger and meeting the camera battery charging needs of photographers in mobile scenarios.

[0017] Highly compatible: It comes with charging cases for various camera models, such as Nikon, Sony, and Canon, and can charge batteries from different camera brands.

[0018] Stable connection: The charging case is connected to the base through a limiting plug and a flexible clip to ensure a stable electrical connection and prevent charging interruption due to shaking.

[0019] Easy to use: The base is equipped with a display screen that shows the lithium battery level in real time; it also has a breathing light and control buttons for illumination.

[0020] Multifunctional: The charging port has a bidirectional charging function, which can charge lithium batteries and power other devices;

[0021] Safety and compliance: The lithium battery capacity is ≤100Wh, and it complies with relevant safety and transportation regulations. Attached Figure Description

[0022] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0023] Figure 1 This is a circuit block diagram of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of the base of this utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the first charging box of this utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the second charging box of this utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the third charging box of this utility model.

[0028] Explanation of icon numbers:

[0029] 100. Base; 101. Mounting slot; 1011. Card slot; 102. First elastic conductive contact; 103. Control button; 104. Display screen; 105. Charging port; 200. Charging box; 201. Limiting block; 202. Elastic clip; 300. Breathing light; 400. Lithium battery; 500. Power management module. Detailed Implementation

[0030] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0031] Please refer to Figures 1 to 5 As shown, an embodiment of this utility model provides a camera battery charging module integrated into a bag, including a base 100, a lithium battery 400, and a charging box 200 for charging the camera. The base 100 and the lithium battery 400 are both fixed inside the bag. A power management module 500 is fixedly installed inside the base 100. The charging box 200 is detachably installed on the base 100 and electrically connected to the power management module 500. The lithium battery 400 is electrically connected to the power management module 500.

[0032] The lithium battery 400 stores electrical energy, while the power management module 500 manages the charging and discharging process of the lithium battery 400, ensuring its safe and stable operation. The charging box 200 houses the camera battery and, through electrical connection with the power management module 500, draws power from the lithium battery 400 to charge the camera battery.

[0033] The power management module 500 can be Texas Instruments' BQ24160 power management module.

[0034] In this embodiment, the base 100 is sewn inside the bag, so that the base 100 and the bag form a whole, and the lithium battery 400 is sewn into the interlayer of the bag, thereby protecting the lithium battery 400.

[0035] Furthermore, the base 100 has an installation groove 101, and a first elastic conductive contact 102 is embedded inside the base 100. The first elastic conductive contact 102 is electrically connected to the power management module 500. A second elastic conductive contact is embedded at the bottom of the charging box 200. After the charging box 200 is installed inside the installation groove 101, the first elastic conductive contact 102 and the second elastic conductive contact are electrically connected.

[0036] When the charging case 200 is installed into the mounting slot 101, the first elastic conductive contact 102 and the second elastic conductive contact come into contact with each other and undergo elastic deformation, ensuring a good electrical connection. In this way, the electrical energy of the power management module 500 can be transferred to the charging case 200 through these two elastic conductive contacts, thereby charging the camera battery.

[0037] In this embodiment, the charging case 200 includes a first charging case adapted to the Nikon EL15C camera, a second charging case adapted to the Sony FZ100 camera, and a third charging case adapted to the Canon LP-E6 camera.

[0038] Different brands and models of cameras have different battery specifications. These three charging cases are designed to be compatible with the batteries of Nikon EL15C, Sony FZ100 and Canon LP-E6 cameras, respectively. They can provide the appropriate charging voltage and current for the corresponding camera batteries to ensure the safety and effectiveness of charging. Of course, the charging case 200 can also be set to the specifications that match other cameras.

[0039] Furthermore, a limiting plug 201 is fixedly connected to one end of the charging box 200, and a flexible card head 202 is installed on the other end of the charging box 200. A limiting slot and a card slot 1011 are respectively opened on the base 100. The limiting slot is connected to one end of the mounting slot 101, and the card slot 1011 is connected to the other end of the mounting slot 101. The limiting plug 201 is inserted into the limiting slot, and the flexible card head 202 can be locked into the card slot 1011.

[0040] When installing the charging case 200, the limiting plug 201 is inserted into the limiting slot to provide positioning and initial fixation. Then, the elastic clip 202 is deformed by compression during installation. When it reaches the position of the slot 1011, the elastic clip 202 returns to its original shape and snaps into the slot 1011, achieving a firm connection between the charging case 200 and the base 100, preventing the charging case 200 from accidentally falling off and ensuring the stability of the electrical connection.

[0041] In this embodiment, a display screen 104 for displaying the current lithium battery 400 charge level is embedded on the base 100.

[0042] The power management module 500 monitors the power information of the lithium battery 400 in real time and transmits the information to the display screen 104. The display screen 104 displays the power information to the user in an intuitive way, so that the user can know the remaining power of the lithium battery 400 at any time.

[0043] In this embodiment, a breathing light 300 is also included. The breathing light 300 is fixedly installed inside the bag and is electrically connected to the power management module 500. A control button 103 for controlling the switching of the breathing light 300 is installed on the base 100.

[0044] When a user presses the control button 103, a control signal is sent to the power management module 500. The power management module 500 then controls the breathing light 300 to turn on based on the signal, providing lighting functionality.

[0045] In this embodiment, a charging port 105 with bidirectional charging is embedded on the base 100, and the charging port 105 is electrically connected to the power management module 500.

[0046] The charging port 105 can achieve bidirectional charging. On the one hand, when an external power source such as a charger is connected to the charging port 105, the power management module 500 controls the external power source to charge the lithium battery 400; on the other hand, when other devices such as mobile phones are connected to the charging port 105, the power management module 500 controls the lithium battery 400 to supply power to the other devices.

[0047] In this embodiment, the capacity of the lithium battery 400 is ≤100Wh.

[0048] The capacity of lithium batteries 400 is limited to 100Wh, mainly for safety and portability reasons, while also complying with some relevant transportation and usage regulations, such as meeting civil aviation boarding standards.

[0049] Working principle:

[0050] When using, select the charging case 200 that is compatible with the camera battery you are charging, such as the first charging case for the Nikon EL15C camera.

[0051] Align the limiting plug 201 on the charging case 200 with the limiting slot on the base 100 and gently insert it.

[0052] Continue pushing the charging box 200 so that the elastic clip 202 is inserted into the clip slot 1011. At this time, the charging box 200 is firmly connected to the base 100, and the first elastic conductive contact 102 and the second elastic conductive contact are electrically connected.

[0053] If charging a lithium battery with a capacity of 400:

[0054] Connect the external charger to the charging port 105 on the base 100.

[0055] Observe display screen 104 to confirm that lithium battery 400 has started charging.

[0056] When the display screen 104 shows that the lithium battery 400 is fully charged, disconnect the external charger from the charging port 105.

[0057] To charge the camera battery:

[0058] Place the camera battery into the corresponding charging case 200.

[0059] At this time, the electrical energy of the lithium battery 400 is transmitted to the charging box 200 through the power management module 500 and the elastic conductive contacts, and the camera battery begins to be charged.

[0060] The remaining power of the lithium battery 400 can be viewed on display screen 104.

[0061] To use the lighting function, press control button 103 to turn on the breathing light 300; to turn it off, press control button 103 again.

[0062] If charging other devices:

[0063] Other devices that need charging, such as mobile phones, are connected to the charging port 105 of the dock 100, and the lithium battery 400 supplies power to the device through the power management module 500.

[0064] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the present invention's conception through the foregoing teachings or related technical or knowledge. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A camera battery charging module integrated into a bag, characterized in that, The device includes a base (100), a lithium battery (400), and a charging case (200) for charging the camera. The base (100) and the lithium battery (400) are both fixed inside the bag. A power management module (500) is fixedly installed inside the base (100). The charging case (200) is detachably installed on the base (100) and electrically connected to the power management module (500). The lithium battery (400) is electrically connected to the power management module (500).

2. The camera battery charging module integrated into a bag according to claim 1, characterized in that: The base (100) has an installation groove (101) and a first elastic conductive contact (102) is embedded inside the base (100). The first elastic conductive contact (102) is electrically connected to the power management module (500). A second elastic conductive contact is embedded at the bottom of the charging box (200). After the charging box (200) is installed inside the installation groove (101), the first elastic conductive contact (102) is electrically connected to the second elastic conductive contact.

3. The camera battery charging module integrated into a bag according to claim 2, characterized in that: One end of the charging box (200) is fixedly connected to a limiting plug (201), and the other end of the charging box (200) is equipped with an elastic clip (202). The base (100) is provided with a limiting slot and a card slot (1011). The limiting slot is connected to one end of the mounting slot (101), and the card slot (1011) is connected to the other end of the mounting slot (101). The limiting plug (201) is inserted into the limiting slot, and the elastic clip (202) can be clipped into the card slot (1011).

4. The camera battery charging module integrated into a bag according to claim 1, characterized in that: The base (100) is fitted with a display screen (104) for displaying the current power level of the lithium battery (400).

5. A camera battery charging module integrated into a bag according to claim 1, characterized in that: It also includes a breathing light (300), which is fixedly installed inside the bag and is electrically connected to the power management module (500).

6. A camera battery charging module integrated into a bag according to claim 5, characterized in that: The base (100) is equipped with a control button (103) for controlling the switch of the breathing light (300).

7. A camera battery charging module integrated into a bag according to claim 1, characterized in that: The base (100) is fitted with a charging port (105) for bidirectional charging, and the charging port (105) is electrically connected to the power management module (500).

8. A camera battery charging module integrated into a bag according to claim 1, characterized in that: The capacity of the lithium battery (400) is ≤100Wh.

9. A camera battery charging module integrated into a bag according to any one of claims 3-8, characterized in that: The charging case (200) includes a first charging case adapted to the Nikon EL15C camera, a second charging case adapted to the Sony FZ100 camera, and a third charging case adapted to the Canon LP-E6 camera.

Images