Illuminating lamp

Abstract

The utility model provides an illuminating lamp, which belongs to the technical field of lamps and comprises a lamp body, a battery pack and a blocking cover. A battery compartment is arranged in the lamp body; one end of the battery compartment is open, and the open end extends to the side surface of the lamp body; the battery pack is located in the battery bin and electrically connected with the lamp body. The blocking cover blocks the open end of the battery compartment; the blocking cover is connected with a locking piece, and the locking piece is detachably connected with the lamp body. The blocking cover can drive the locking piece to be separated from the lamp body and enable the opening end to be exposed, so that the battery pack can be separated from the battery bin. According to the illuminating lamp provided by the utility model, if the electric quantity of the battery pack is used up, the blocking cover can be opened and a new battery pack can be replaced, so that the convenience and the flexibility of the illuminating lamp in use are ensured; the replaced battery pack can be independently charged, and reuse is not affected. And if the electricity storage performance of the battery pack is reduced, only the blocking cover needs to be opened to replace a new battery pack, the lamp body does not need to be disassembled, and the use cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology, and more specifically, relates to a lighting lamp. Background Technology

[0002] Some existing lighting fixtures are battery-powered, eliminating the need for mains power and making them widely applicable in outdoor locations.

[0003] Because the lights are battery-powered, they must be recharged before they can be used again, resulting in poor usability. Furthermore, battery performance gradually degrades over time, requiring professional technicians to disassemble and replace them; this complex process increases operating costs. Utility Model Content

[0004] The purpose of this utility model is to provide a lighting lamp that solves the technical problems of poor flexibility in use and complicated battery installation and removal in the existing battery-powered lighting lamps.

[0005] To achieve the above objectives, this utility model provides a lighting lamp, comprising:

[0006] The lamp body has a battery compartment inside; one end of the battery compartment is open and the open end extends to the side of the lamp body;

[0007] A battery pack, located within the battery compartment and electrically connected to the lamp body; and

[0008] A cover seals the opening of the battery compartment; the cover is connected to a locking element, which is detachably connected to the lamp body.

[0009] The cover can cause the locking member to disengage from the lamp body and expose the opening end so that the battery pack can be detached from the battery compartment.

[0010] In one possible implementation, the locking member is inserted into the lamp body along a first direction, and the locking member also has an elastic degree of freedom parallel to the first direction.

[0011] In some embodiments, the cover includes:

[0012] The cover body is connected to the battery pack and seals the opening of the battery compartment; and

[0013] A sliding cover is slidably disposed on the cover body along the first direction and connected to the locking member;

[0014] When the sliding cover is slid, the locking member can disengage from the lamp body.

[0015] In some embodiments, the cover body is connected to a sleeve, the locking member is located inside the sleeve, and one end extends out of the sleeve and is inserted into the lamp body.

[0016] In some embodiments, the outer peripheral surface of the cover body is coplanar with the outer peripheral surface of the lamp body; the outer peripheral surface of the cover body is also provided with a sliding groove, and the sliding cover is located in the sliding groove.

[0017] In one possible implementation, the opening end of the battery compartment is connected to a support plate, which supports the cover.

[0018] In one possible implementation, the lamp body is further provided with a control board, which is provided with a flexible terminal; the end face of the battery pack is provided with a contact terminal; and the battery compartment is provided with a clearance opening.

[0019] The contact terminal is located in or through the clearance opening and abuts against the resilient terminal.

[0020] In one possible implementation, the outer surface of the lamp body is also provided with a charging port, which is electrically connected to the battery pack.

[0021] In one possible implementation, the lamp body is connected to an external connector.

[0022] In one possible implementation, the lamp body includes:

[0023] An annular base; the battery compartment is located inside the annular base; and

[0024] The lighting unit is disposed on the upper surface of the annular base and is electrically connected to the battery pack.

[0025] The beneficial effects of the lighting lamp provided by this utility model are as follows: Compared with the prior art, the lighting lamp of this utility model has a battery compartment inside the lamp body, and a replaceable battery pack is installed in the battery compartment; if the battery pack is depleted, the cover can be opened and a new battery pack can be replaced, thus ensuring the convenience and flexibility of the lighting lamp; the replaced battery pack can be charged independently without affecting its reuse. If the battery pack's energy storage performance decreases, only the cover needs to be opened to replace the new battery pack, without disassembling the lamp body, reducing operating costs. In addition, the cover is connected to the battery pack, and when replacing the battery pack, it is only necessary to move the cover to release the locking part from the lamp body and pull the battery pack to remove it from the battery compartment, making the replacement operation simple and quick. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the structure of a lighting lamp provided in an embodiment of the present utility model;

[0028] Figure 2 An exploded view of the lighting structure provided in this embodiment of the utility model;

[0029] Figure 3 A partial cross-sectional structural diagram of the lighting lamp provided in an embodiment of this utility model;

[0030] Figure 4 A schematic diagram showing the positional structure of the lamp cover, battery pack, battery compartment, and control board provided in an embodiment of this utility model;

[0031] Figure 5 A schematic diagram of the docking structure between the battery pack and the control board of the lighting lamp provided in this embodiment of the utility model;

[0032] Figure 6 This is a schematic diagram showing the position and structure of the cover and locking component of the lighting lamp provided in an embodiment of the present utility model.

[0033] In the picture:

[0034] 1. Lamp body; 11. Circular base; 12. Illuminating part; 121. Horizontal light-emitting part; 122. Vertical light-emitting part; 13. Slot;

[0035] 2. Battery compartment; 21. Support plate; 22. Clearance opening;

[0036] 3. Battery pack; 31. Contact terminals;

[0037] 4. Cover; 41. Cover body; 411. Slide groove; 42. Sliding cover; 43. Sleeve;

[0038] 5. Locking component; 51. Locking block; 52. Elastic component;

[0039] 6. Control panel; 61. Flexible terminal. Detailed Implementation

[0040] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0041] Please refer to the following: Figure 1 and Figure 2 The present invention provides a description of a lighting lamp. The lighting lamp includes a lamp body 1, a battery pack 3, and a cover 4. The lamp body 1 has a battery compartment 2 inside; one end of the battery compartment 2 is open, and the open end extends to the side of the lamp body 1; the battery pack 3 is located inside the battery compartment 2 and is electrically connected to the lamp body 1; the cover 4 seals the open end of the battery compartment 2; the cover 4 is connected to a locking member 5, which is detachably connected to the lamp body 1; wherein, the cover 4 can drive the locking member 5 to detach from the lamp body 1, exposing the open end, so that the battery pack 3 can detach from the battery compartment 2.

[0042] The lamp body 1 can be a table lamp, headlamp, emergency light, or other common types of lamps in the prior art. The lamp body 1 contains a lighting component and a driving component. The battery pack 3 is electrically connected to the driving component and the lighting component and is used to power the lighting component.

[0043] The battery compartment 2 is located inside the lamp body 1 and is used to house the battery pack 3. The internal shape of the battery compartment 2 is adapted to the shape of the battery pack 3, or the battery compartment 2 is provided with a positioning component to limit the battery pack 3, so that the battery pack 3 can be stably limited in the battery compartment 2 and ensure stable electrical connection with the drive component and the lighting component.

[0044] The battery pack 3 is determined by the shape of the lamp body 1; it can be a cylindrical battery pack 3 or a polymer battery pack 3. The battery pack 3 has its own charging port. The battery pack 3 is placed inside the battery compartment 2 and can be easily removed for replacement. The battery pack 3 removed from the battery compartment 2 can recharge itself.

[0045] To ensure that the lamp body 1 is not damaged when replacing the battery pack 3, preferably, the battery compartment 2 needs to be fixed inside the lamp body 1. When replacing the battery pack 3, even if excessive force is applied, it will impact the battery compartment 2, not the lamp body 1. Accordingly, the strength of the battery compartment 2 can be appropriately increased.

[0046] Specifically, the lamp body 1 is equipped with at least two battery packs 3, which are available in different specifications and models for users to choose from to meet different lighting needs.

[0047] Additionally, battery pack 3 can be equipped with any combination of a charging management module and / or a charging protection module and / or a discharging management module. The charging management module enables fast charging of battery pack 3 by negotiating appropriate charging current and voltage through a fast charging protocol, facilitating communication between the charger and the device to match the optimal charging voltage and current. The charging protection module includes overcharge protection, overcurrent protection, and overtemperature protection, including a detection circuit that disconnects the circuit when voltage, current, or temperature exceeds set values. The discharging management module enables the lighting to operate outdoors, utilizing remaining power to power the lamp when voltage drops and the lamp malfunctions.

[0048] The opening of the battery compartment 2 extends to the side of the lamp body 1. Correspondingly, the side of the lamp body 1 has a notch, and the opening is located at the notch. The cover 4 is located at the notch, sealing the opening of the battery compartment 2 and the notch.

[0049] The locking element 5 is detachably connected to the lamp body 1 and is moved by the cover 4. During normal use, the battery pack 3 is located inside the battery compartment 2, supplying power to the lamp body 1, and the locking element 5 is connected to the lamp body 1. When it is necessary to remove the battery pack 3, the cover 4 is manually moved, causing the locking element 5 to move and disengage from the lamp body 1, exposing the open end for easy access to the battery pack 3.

[0050] The detachable connection between the locking member 5 and the lamp body 1 can be achieved by common methods in the prior art, such as plug-in, snap-in, or screw-in. This embodiment does not limit the specific connection method, as long as the locking member 5 can lock and unlock with the lamp body 1.

[0051] Preferably, the cover 4 is detachably connected to the battery pack 3. After moving the cover 4 to disengage the locking member 5 from the lamp body 1, pulling the cover 4 outwards will move the battery pack 3 out of the battery compartment 2, eliminating the need for manual insertion of fingers into the battery compartment 2 to remove the battery pack 3. After the battery pack 3 is removed from the battery compartment 2, the battery pack 3 is separated from the cover 4, and then a fully charged battery pack 3 can be replaced.

[0052] Preferably, the cover 4 and the battery pack 3 are connected by a snap-fit ​​method. When replacing the fully charged battery pack 3, the battery pack 3 can be inserted into the battery compartment 2 first, and then the cover 4 can be installed into the notch of the lamp body 1. The cover 4 can also be snapped into place by manually pushing it inward.

[0053] Compared with the prior art, the lighting lamp provided by this utility model has a battery compartment 2 inside the lamp body 1, and a replaceable battery pack 3 inside the battery compartment 2. If the battery pack 3 is depleted, the cover 4 can be opened to replace it with a new battery pack 3, thus ensuring the convenience and flexibility of the lighting lamp. The replaced battery pack 3 can be charged independently without affecting its reuse. If the battery pack 3's energy storage performance decreases, only the cover 4 needs to be opened to replace it with a new battery pack 3, without disassembling the lamp body 1, reducing the cost of use. In addition, the cover 4 is connected to the battery pack 3. When replacing the battery pack 3, simply move the cover 4 to release the locking part 5 from the lamp body 1, and pull the battery pack 3 to remove it from the battery compartment 2, making the replacement operation simple and quick.

[0054] In some embodiments, the locking member 5 may be as follows: Figure 2 and Figure 3 The structure shown is described in the following document. Figure 2 and Figure 3 The locking member 5 is inserted into the lamp body 1 along the first direction, and the locking member 5 also has an elastic degree of freedom parallel to the first direction.

[0055] The first direction can be the height direction of the lamp body 1, or a direction perpendicular to the height direction. The locking member 5 is inserted into the lamp body 1, which facilitates the manual movement of the cover 4, thereby locking and unlocking the locking member 5. In addition, the locking member 5 has elastic freedom and always tends to be inserted into the lamp body 1, thus ensuring stability in the locked state.

[0056] Specifically, the lamp body 1 is provided with a slot 13, and the locking member 5 includes a locking block 51 and an elastic member 52; one end of the locking block 51 is inserted into the slot 13; one end of the elastic member 52 abuts against the other end of the locking block 51, and the other end of the elastic member 52 abuts against the cover 4. Without external force interference, the elastic potential energy of the elastic member 52 causes one end of the locking block 51 to insert into the slot 13, forming a lock.

[0057] When the cover 4 needs to be opened, manually move the cover 4 in the first direction to overcome the elastic force of the elastic element 52, causing the locking block 51 to disengage from the slot 13 and releasing the lock. At the same time, pull the cover 4 outward, and the locking element 5 will move out with the cover 4. When installing the cover 4, directly align the cover 4 with the notch in the lamp body 1, press down the locking block 51 to store energy in the elastic element 52, and then push the cover 4 inward. After the cover 4 is installed in place, one end of the locking block 51 is aligned with the slot 13. The elastic element 52 releases its elastic force, and the locking block 51 is reinserted into the slot 13, completing the locking and ensuring a stable locking state.

[0058] In some embodiments, the cover 4 may be adopted as follows: Figures 1 to 4 The structure shown is described in the following document. Figures 1 to 4The cover 4 includes a cover body 41 and a sliding cover 42. The cover body 41 is connected to the battery pack 3 and seals the opening of the battery compartment 2. The sliding cover 42 is slidably disposed on the cover body 41 in a first direction and is connected to the locking member 5; wherein, when the sliding cover 42 is slidable, the locking member 5 can be disengaged from the lamp body 1.

[0059] The cover body 41 is located at the notch of the lamp body 1 and is used to completely seal the opening of the battery compartment 2. The outer peripheral surface of the cover body 41 is coplanar with the outer peripheral surface of the lamp body 1, or the outer peripheral surface of the cover body 41 slightly protrudes from the outer peripheral surface of the lamp body 1, and the edge of the cover body 41 smoothly transitions to the outer peripheral surface of the lamp body 1 to ensure the aesthetics of the lighting fixture. Preferably, the cover body 41 has a cavity structure, and the locking member 5 is located within the cavity structure.

[0060] The sliding cover 42 is slidably connected to the cover body 41 and is used to move the locking member 5 to disconnect it from the lamp body 1 and release the lock. The locking member 5 is moved by the sliding cover 42, and the cover body 41 does not need to move when unlocking. Therefore, the cover body 41 can completely seal the notch of the lamp body 1, ensuring the aesthetics of the lighting lamp.

[0061] In some embodiments, the cover body 41 may also adopt the following: Figure 6 The structure shown is described in the following document. Figure 6 The cover body 41 is connected to a sleeve 43, and the locking member 5 is located inside the sleeve 43, with one end extending out of the sleeve 43 and being inserted into the lamp body 1.

[0062] The cover body 41 has a cavity structure, and the sleeve 43 is fixed inside the cavity. The elastic element 52 and the locking block 51 are both located inside the sleeve 43, and one end of the elastic element 52 is connected to the bottom wall of the cavity of the cover body 41. The sleeve 43 can radially limit the locking block 51 and the elastic element 52, ensuring that the locking block 51 can only move in the first direction; in addition, it can also limit the shaking and deflection of the elastic element 52 to avoid damage.

[0063] Since the locking block 51 is also connected to the sliding cover 42, a clearance hole is provided on the sleeve 43. One of the locking block 51 and the sliding cover 42 passes radially through the clearance hole and connects to the other. The clearance hole not only prevents the locking block 51 from connecting to the sliding cover 42, but also prevents the locking block 51 and the sliding cover 42 from moving along a first direction. To facilitate the insertion of the locking block 51 into the sleeve 43, preferably, a slider passes radially through the clearance hole and connects to the locking block 51.

[0064] In some embodiments, the sliding cover 42 and the cover body 41 may be connected by a means such as Figure 1 and Figure 4 The structure shown is described in the following document. Figure 1 and Figure 4The outer peripheral surface of the cover body 41 is coplanar with the outer peripheral surface of the lamp body 1; the outer peripheral surface of the cover body 41 is also provided with a sliding groove 411, and the sliding cover 42 is located in the sliding groove 411. In addition, the inner end of the sliding cover 42 passes through the sliding groove 411 and is connected to the locking block 51.

[0065] The outer peripheral surface of the cover body 41 is coplanar with the outer peripheral surface of the lamp body 1. In addition, the outer peripheral surface of the sliding cover 42 is also coplanar with the outer peripheral surface of the cover body 41, thereby ensuring the aesthetics of the lighting lamp and facilitating the packaging of the lamp body 1.

[0066] The width of the groove 411 in the first direction is greater than the length of the sliding cover 42 in the first direction. That is to say, there is a gap between the sliding cover 42 and the groove wall of the groove 411 in the first direction. After the sliding cover 42 is moved manually in the first direction, fingers can also enter the groove 411 to hold both ends of the sliding cover 42, so that force can be applied manually to pull the cover 4 outward from the lamp body 1.

[0067] In some embodiments, the battery compartment 2 described above can be as follows: Figure 2 and Figure 3 The structure shown is described in the following document. Figure 2 and Figure 3 The opening end of the battery compartment 2 is connected to a support plate 21, which is used to support the cover 4.

[0068] The internal shape of the battery compartment 2 is adapted to the external shape of the battery pack 3 to ensure that the battery pack 3 is confined within the battery compartment 2, or a positioning element is provided within the battery compartment 2 to confine the battery pack 3. The support plate 21 is connected to the bottom wall of the opening end and extends outward, and the surface of the support plate 21 is perpendicular to the height direction of the lamp body 1.

[0069] The battery compartment 2 is fixed inside the lamp body 1. After the cover 4 is installed to the opening end of the battery compartment 2, the cover 4 extends into the interior of the lamp body 1 and falls onto the support plate 21. The support plate 21 is used to support the cover 4 to improve the strength of the cover 4 after installation.

[0070] In some embodiments, the lamp body 1 may be adopted as follows: Figure 1 and Figure 2 The structure shown is described in the following document. Figure 1 and Figure 2 The lamp body 1 includes an annular base 11 and an illumination part 12. The battery compartment 2 is located inside the annular base 11; the illumination part 12 is disposed on the upper surface of the annular base 11 and is electrically connected to the battery pack 3.

[0071] The annular base 11 has a cavity, and the battery compartment 2 is fixed inside the cavity. The annular base 11 can be understood as including a top plate and an annular side plate, with a notch on the side plate and a cover 4 installed at the notch. The annular base 11 is placed on a flat surface or table to support the lighting unit 12, allowing the lamp to be used as a table lamp, floor lamp, etc., thus increasing the lighting height.

[0072] Preferably, in order to improve the lighting effect, the lighting unit 12 in this embodiment is divided into a horizontal light-emitting unit 121 and a vertical light-emitting unit 122.

[0073] In some embodiments, the above-mentioned lighting fixtures may also employ, for example... Figure 5 The structure shown is described in the following document. Figure 5 The lamp body 1 is also equipped with a control board 6, which is provided with a flexible terminal 61; the end face of the battery pack 3 is provided with a contact terminal 31; the battery compartment 2 is provided with a clearance opening 22; the contact terminal 31 is located in or passes through the clearance opening 22 and abuts against the flexible terminal 61.

[0074] The control board 6 is electrically connected to the lighting section 12 of the lamp body 1. After the contact terminal 31 of the battery pack 3 abuts against the elastic terminal 61 of the control board 6, the battery pack 3 is connected to the lighting section 12 and can supply power to the lighting section 12. In addition, the lamp body 1 is also provided with a control button or control contact, which is electrically connected to the control board 6. The control button or control contact can be manually adjusted to control whether the lighting section 12 emits light and to adjust the light intensity.

[0075] Preferably, the control board 6 is partially located below the battery compartment 2 and partially located on the side of the battery compartment 2, and the elastic terminal 61 is located on the side of the battery compartment 2. The clearance opening 22 is directly opposite the elastic terminal 61, and the clearance opening 22 serves to limit the installation angle of the battery pack 3.

[0076] When manually installing the battery pack 3, simply align the contact terminal 31 with the clearance opening 22, and then push the battery pack 3 into the battery compartment 2. Since the control board 6 is located on the side of the battery compartment 2, it also serves as a push limiter. When manual pushing of the battery pack 3 is no longer possible, it indicates that the contact terminal 31 of the battery pack 3 has abutted against the elastic terminal 61 of the control board 6, and the battery pack 3 is installed in place. There is no need to manually adjust the position of the battery pack 3, simplifying the installation operation of the battery pack 3.

[0077] In some embodiments, the outer surface of the lamp body 1 is also provided with a charging port, which is electrically connected to the battery pack 3.

[0078] The outer surface of the lamp body 1 is equipped with a charging port, which can be connected to a data cable to directly charge the battery pack 3. Therefore, the battery pack 3 has two charging modes. When the battery pack 3 is depleted and the lamp body 1 is still needed for lighting, the battery pack 3 can be removed from the battery compartment 2 and replaced with a fully charged battery pack 3. The removed battery pack 3 can then be charged separately. If the lamp body 1 is not needed for lighting, the data cable can be connected to charge the battery pack 3 at any time without removing the battery pack 3, simplifying the charging operation.

[0079] In addition, a cover can be installed at the charging port to block the charging port and prevent dust, water droplets and other impurities from falling into the charging port and affecting the charging of battery pack 3.

[0080] In some embodiments, the lamp body 1 is also connected to an external plug, so the lamp can be connected to AC power and directly powered by AC power, thus improving the versatility of the lamp's use.

[0081] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lighting lamp, characterized in that, include: The lamp body (1) has a battery compartment (2) inside; one end of the battery compartment (2) is open and the open end extends to the side of the lamp body (1); The battery pack (3) is located inside the battery compartment (2) and is electrically connected to the lamp body (1); as well as A cover (4) is provided to seal the opening of the battery compartment (2); the cover (4) is connected to a locking member (5), which is detachably connected to the lamp body (1); The cover (4) can drive the locking member (5) to disengage from the lamp body (1) and expose the opening end so that the battery pack (3) can disengage from the battery compartment (2).

2. The lighting lamp as described in claim 1, characterized in that, The locking member (5) is inserted into the lamp body (1) along the first direction, and the locking member (5) also has an elastic degree of freedom parallel to the first direction.

3. The lighting lamp as described in claim 2, characterized in that, The cover (4) includes: The cover body (41) is connected to the battery pack (3) and seals the opening of the battery compartment (2); and The sliding cover (42) is slidably disposed on the cover body (41) along the first direction and is connected to the locking member (5); When the sliding cover (42) is slid, the locking member (5) can be disengaged from the lamp body (1).

4. The lighting lamp as described in claim 3, characterized in that, The cover body (41) is connected to a sleeve (43), and the locking member (5) is located inside the sleeve (43), with one end extending out of the sleeve (43) and inserted into the lamp body (1).

5. The lighting lamp as described in claim 3, characterized in that, The outer peripheral surface of the cover body (41) is coplanar with the outer peripheral surface of the lamp body (1); the outer peripheral surface of the cover body (41) is also provided with a sliding groove (411), and the sliding cover (42) is located in the sliding groove (411).

6. The lighting lamp as described in claim 1, characterized in that, The battery compartment (2) has an opening end connected to a support plate (21), which is used to support the cover (4).

7. The lighting lamp as described in claim 1, characterized in that, The lamp body (1) is also provided with a control board (6), and the control board (6) is provided with a flexible terminal (61); the end face of the battery pack (3) is provided with a contact terminal (31); the battery compartment (2) is provided with a clearance opening (22); The contact terminal (31) is located in or through the clearance opening (22) and abuts against the resilient terminal (61).

8. The lighting lamp as described in claim 1, characterized in that, The outer surface of the lamp body (1) is provided with a charging port, which is electrically connected to the battery pack (3).

9. The lighting lamp as described in claim 1, characterized in that, The lamp body (1) is connected to an external plug wire.

10. The lighting lamp as claimed in claim 1, characterized in that, The lamp body (1) includes: Annular base (11); the battery compartment (2) is located inside the annular base (11); and The lighting unit (12) is disposed on the upper surface of the annular base (11) and is electrically connected to the battery pack (3).

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