Push self-locking pop-up battery replacement lamp

Abstract

This utility model provides a press-and-lock pop-out battery replacement lamp, including a base, a housing, a battery box, a lamp mounting mechanism, and a press-and-lock mechanism. The base has a housing, and the housing has a battery compartment. The battery box is slidably disposed in the battery compartment. The housing has a lamp mounting mechanism located outside the battery compartment. The battery box supplies power to the lamp mounting mechanism. A press-and-lock mechanism is provided between the battery box and the base. This utility model allows the clamping arm to retract and clamp the chuck when the battery box is pressed, forming a self-lock. Pressing the battery box again causes the clamping arm to escape from the self-locking housing, separating the clamping arm from the chuck and unlocking it. The spring action then pushes the battery box out of the battery compartment, thus enabling quick replacement and maintenance of the battery box, making disassembly and assembly easier, and operation more convenient.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology and relates to a press-lock pop-out type battery-changing lamp. Background Technology

[0002] Table lamps, fill lights, chandeliers, wall lights, cabinet lights, and other lighting fixtures are widely used in daily life and various scenarios. With the diversification of lighting needs, some lighting fixtures need to be installed in locations that are not easy to disassemble, such as chandeliers in high places, wall lights embedded in the wall, and cabinet lights fixed deep inside cabinets.

[0003] Existing lights of this type typically require complete removal from the installation location to replace or recharge the battery after it is depleted. This process is cumbersome, time-consuming, and labor-intensive, and may also damage the light fixture during disassembly and reinstallation. While some lights are designed with openable battery compartments, these compartments are often secured with screws or forced open by clips. This makes opening the battery compartment in situations where the installation location is limited, failing to meet users' needs for convenient battery replacement in inconvenient locations and severely impacting the user experience.

[0004] Therefore, there is an urgent need to improve the design of a battery-powered light fixture that can automatically lock and pop out the battery compartment without disassembling the entire fixture, making battery replacement convenient. Utility Model Content

[0005] This utility model provides a press-lock pop-out battery replacement lamp, which aims to solve the problem that existing lamps require complete disassembly or a cumbersome process to open the battery compartment to replace the battery after the battery is depleted, resulting in inconvenience, easy damage to the lamp, and poor user experience.

[0006] To achieve the above objectives, this utility model provides a press-lock pop-out battery replacement lamp, including a base, a housing, a battery box, a lamp mounting mechanism, and a press-lock mechanism. The base has a housing, and the housing has a battery compartment. The battery box is slidably disposed within the battery compartment. The housing has a lamp mounting mechanism located outside the battery compartment. The battery box supplies power to the lamp mounting mechanism. A press-lock mechanism is provided between the battery box and the base. Pressing the battery box locks the press-lock mechanism, and pressing the battery box again releases the press-lock mechanism and drives the battery box to pop out of the battery compartment.

[0007] Preferably, the lighting mechanism includes a back plate, a support plate, a socket, a control board, and a lighting assembly. The rear part of the base is provided with a vertical support plate and a back plate along the direction of the housing. A socket is connected to the top of the support plate. The socket is fastened to the back plate. A control board is provided above the socket. A lamp insertion hole is provided through the socket. The left and right sides of the housing are provided with through holes corresponding to the lamp insertion holes. The lighting assembly passes through the through holes and connects to the lamp insertion holes. The control board is electrically connected to the lighting assembly.

[0008] Preferably, the battery box includes a main shell, a front shell, a battery, an assembly block, a circuit board, and a charging / discharging interface. The front shell is provided on the main shell, and an integrally formed clamp extends outward from the center of the bottom of the main shell. The assembly block is fixedly connected to the main shell and the front shell at the bottom position. The circuit board is provided on the assembly block, and the charging / discharging interface is provided on the side of the assembly block. The battery is provided inside the main shell, and the circuit board is electrically connected to the battery and the charging / discharging interface.

[0009] Preferably, the bottom side of the support plate is provided with a fixing block, and the side of the fixing block is provided with a USB power interface. The charging and discharging interface is used to be plugged into and electrically connected to the USB power interface, and the USB power interface is electrically connected to the control board.

[0010] Preferably, the spring-pressing self-locking mechanism includes a self-locking shell, a sliding block, a clamping arm, and a spring. The base is provided with a mounting frame, the mounting frame contains the self-locking shell, the self-locking shell contains the sliding block, and a spring is provided between the sliding block and the bottom of the self-locking shell. The top two sides of the sliding block are integrally formed with clamping arms, which are used to clamp the chuck tightly.

[0011] Preferably, the mounting bracket has slots on both sides, and the self-locking housing has buckles on both sides, with the buckles engaging with the slots.

[0012] Preferably, the base is provided with insert posts on both sides of the mounting bracket, and the bottom surface of the shell is provided with positioning holes, which are inserted into the corresponding insert posts.

[0013] Preferably, the lamp assembly includes a lamp housing, a lamp strip, a connector, and a transparent lamp cover. The lamp housing contains a lamp strip with a plurality of LED beads. The connector is connected to the outside of the lamp housing, and the lamp cover is provided on the lamp housing. The connector is electrically connected to the lamp strip and is used to insert into the lamp hole to achieve electrical connection with the control board.

[0014] Preferably, the housing has a cover plate above the control board, and the cover plate has an indicator light, and the control board is electrically connected to the indicator light.

[0015] Preferably, the bottom of the base is provided with a sleeve, the sleeve is provided with a plurality of screw mounting holes, the sleeve is provided with a sliding groove, and the bottom surface of the base is provided with a locking block, the locking block being securely connected to the sliding groove.

[0016] The advantages of this utility model over the prior art are: This utility model provides a press-to-lock pop-out battery replacement lamp. By pressing the battery box, the clamping arm retracts and clamps the chuck to form a self-lock. Pressing the battery box again causes the clamping arm to escape from the self-locking shell, the clamping arm separates from the chuck and unlocks, and the battery box is pushed out of the battery storage compartment by the action of the spring, thereby realizing the quick replacement and maintenance of the battery box, making disassembly and assembly easier and the operation more convenient.

[0017] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is an exploded structural diagram of the present invention; Figure 3 This is an exploded structural diagram of the lamp mounting mechanism in this utility model; Figure 4 This is an exploded view of the battery box in this utility model; Figure 5 This is a schematic diagram of the self-locking mechanism, base, and battery box in this utility model; Figure 6 This is an exploded view of the lamp assembly in this utility model; Figure 7 This is an exploded structural diagram of the base and sleeve in this utility model; Reference numerals: 1. Base; 101. Mounting bracket; 102. Slot; 103. Insert post; 104. Locking block; 2. Housing; 201. Through hole; 3. Battery box; 301. Main housing; 302. Front housing; 303. Battery; 304. Assembly block; 305. Circuit board; 306. Charging / discharging interface; 307. Clamp; 308. Positioning socket; 4. Lamp mounting mechanism; 401. Back plate; 402. Support plate; 403. Socket; 404. Control board; 40 5. Lamp insertion hole; 406. Fixing block; 407. USB power interface; 408. Cover plate; 409. Indicator light; 5. Spring-loaded self-locking mechanism; 501. Self-locking shell; 502. Sliding block; 503. Clamping arm; 504. Protruding buckle; 6. Battery compartment; 7. Lamp assembly; 701. Lamp housing; 702. Lamp strip; 703. Plug-in connector; 704. Transparent lamp cover; 705. LED lamp bead; 8. Sleeve; 801. Slide groove; 802. Screw mounting hole. Detailed Implementation

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0020] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0021] To achieve the above objectives, this utility model provides a press-lock pop-out battery-changing lamp, see reference. Figure 1-7 As shown, it includes a base 1, a housing 2, a battery box 3, a lamp mounting mechanism 4, and a spring-loaded self-locking mechanism 5. The housing 2 is mounted on the base 1, and the housing 2 has a battery compartment 6. The battery box 3 is slidably mounted in the battery compartment 6. The housing 2 is located outside the battery compartment 6 and has a lamp mounting mechanism 4. The battery box 3 is used to supply power to the lamp mounting mechanism 4. The spring-loaded self-locking mechanism 5 is provided between the battery box 3 and the base 1. It is used to press the battery box 3 to lock the spring-loaded self-locking mechanism 5, and to press the battery box 3 again to release the spring-loaded self-locking mechanism 5 and drive the battery box 3 to pop out of the battery compartment 6.

[0022] In this embodiment, the base 1 and the housing 2 are fixedly connected as basic components. The battery box 3 is embedded in the battery storage compartment 6 through a sliding fit and can slide stably along the length of the compartment. The battery box 3 is inserted into the battery storage compartment 6 to provide working power to the lamp mounting mechanism 4. At the same time, the self-locking mechanism 5 is used to lock and unlock the inserted battery box 3, ensuring the safe use and stable connection of the battery box 3. When replacing and repairing the battery box 3, there is no need to disassemble the entire lamp structure. The battery box 3 can be automatically popped out by simply pressing it repeatedly. The operation is simple, the replacement is quick, and the user experience is better.

[0023] Furthermore, the lighting mechanism 4 includes a back plate 401, a support plate 402, a socket 403, a control board 404, and a lighting assembly 7. The base 1 has a vertical support plate 402 and a back plate 401 respectively along the direction of the housing 2 at the middle and rear. The top of the support plate 402 is connected to the socket 403, and the socket 403 is fixedly connected to the back plate 401. The control board 404 is located above the socket 403. A lamp insertion hole 405 is provided through the socket 403. The left and right sides of the housing have through holes 201 corresponding to the lamp insertion hole 405. The lighting assembly 7 passes through the through hole 201 and is connected to the lamp insertion hole 405. The control board 404 is electrically connected to the lighting assembly 7.

[0024] In this embodiment, a support plate 402 and a back plate 401 are vertically arranged at the rear of the base 1 along the height direction of the housing 2. The top of the support plate 402 is fixedly connected to the socket 403 by a buckle or screw. The side of the socket 403 away from the support plate 402 is fixedly connected to the back plate 401. A control board 404 is installed flat on top of the socket 403. The control board 404 is responsible for the switching, brightness adjustment and other functions of the lamp assembly 7. The lamp assembly 7 can be inserted into the lamp hole 405 after passing through the through hole 201 to achieve mechanical fixation with the socket 403. The lamp assembly 7 is a single module and adopts the end contact electrical connection method. It can be plugged out during maintenance and the lamp assembly 7 can be quickly replaced.

[0025] Furthermore, the battery box 3 includes a main shell 301, a front shell 302, a battery 303, an assembly block 304, a circuit board 305, and a charging / discharging interface 306. The front shell 302 is provided on the main shell 301. An integrally formed clamp 307 extends outward from the center of the bottom of the main shell 301. The assembly block 304 is fixedly connected to the main shell 301 and the front shell 302 at the bottom position. The circuit board 305 is provided on the assembly block 304. The charging / discharging interface 306 is provided on the side of the assembly block 304. The battery 303 is provided inside the main shell 301. The circuit board 305 is electrically connected to the battery 303 and the charging / discharging interface 306.

[0026] In this embodiment, the main shell 301 and the front shell 302 are fastened together by snaps or screws to form a closed battery housing space, in which the battery 303 is placed. The clamp 307 is a key structure that cooperates with the spring-loaded self-locking mechanism 5 to lock the battery box 3. The circuit board 305 is welded or screwed onto the assembly block 304. The circuit board 305 is electrically connected to the charging and discharging interface 306 through wires. At the same time, the circuit board 305 is electrically connected to the battery 303 to facilitate charging of the battery 303. It can also supply power to the lamp mounting mechanism 4 through the charging and discharging interface 306.

[0027] Furthermore, a fixing block 406 is provided on the bottom side of the support plate 402, and a USB power interface 407 is provided on the side of the fixing block 406. The charging and discharging interface 306 is used to be plugged into and electrically connected to the USB power interface 407. The USB power interface 407 is electrically connected to the control board 404.

[0028] In this embodiment, the bottom side of the support plate 402 is riveted or screwed to fix the fixing block 406. The USB power interface 407 is electrically connected to the control board 404 through a wire. When the battery box 3 is fully pushed into the battery compartment, the charging and discharging interface 306 of the battery box 3 will precisely align with the USB power interface 407 to form a pluggable electrical connection. At this time, the battery's power is transmitted to the control board 404 in sequence through the circuit board 305, the charging and discharging interface 306, and the USB power interface 407, and then distributed by the control board 404 to the lamp assembly 7 to ensure that the lamp emits light normally. When the battery needs to be charged, the battery box 3 can also be charged by connecting an external charger to the charging and discharging interface 306.

[0029] Furthermore, the spring-loaded self-locking mechanism 5 includes a self-locking housing 501, a sliding block 502, a clamping arm 503, and a spring. A mounting bracket 101 is provided on the base 1. The self-locking housing 501 is provided inside the mounting bracket 101. The sliding block 502 is provided inside the self-locking housing 501. A spring is provided between the sliding block 502 and the bottom of the self-locking housing 501. The top two sides of the sliding block 502 are integrally formed with clamping arms 503. The clamping arms 503 on both sides are used to clamp the clamp 307 tightly.

[0030] In this embodiment, the base 1 is integrally formed with a hollow structure mounting bracket 101. The self-locking shell 501 is embedded in the mounting bracket 101. The sliding block 502 can slide up and down along the inner wall of the self-locking shell 501. The spring is always in a pre-compressed state, providing an upward elastic force for the sliding block 502. The clamping arms 503 on both sides have a V-shaped or arc-shaped structure. The position at the connection between the clamping arm 503 and the sliding block 502 has a certain elastic deformation capability. When the clamp 307 of the battery box 3 presses down on the sliding block 502, the clamping arm 503 will contract under the constraint of the inner wall of the self-locking shell 501, tightly hugging the clamp 307, thereby realizing the self-locking fixation of the battery box 3.

[0031] Furthermore, the mounting bracket 101 has slots 102 on both sides, and the self-locking housing 501 has protrusions 504 on both sides. The protrusions 504 are snapped into the slots 102. During assembly, the self-locking housing 501 is aligned with the mounting bracket 101 and pushed in. The protrusions 504 will elastically engage with the slots 102, realizing quick fixation of the self-locking housing 501 and the mounting bracket 101 without the need for screws, thus simplifying the assembly process.

[0032] Furthermore, the base 1 is provided with inserts 103 on both sides of the mounting bracket 101, and the bottom surface of the faceplate 302 is provided with positioning holes 308. The positioning holes 308 are correspondingly inserted into the inserts 103. When the battery box 3 is pushed into the battery compartment, the inserts 103 will first insert into the positioning holes 308 to form a guiding and positioning function, ensuring that the battery box 3 will not shift left or right during the sliding process, ensuring that the charging and discharging interface 306 and the USB power interface 407 can be accurately connected, and avoiding poor circuit contact due to connection deviation.

[0033] Furthermore, the lamp assembly 7 includes a lamp housing 701, a lamp strip 702, a connector 703, and a transparent lamp cover 704. The lamp housing 701 contains the lamp strip 702, which has several LED beads 705. The connector 703 is connected to the outside of the lamp housing 701, and the lamp cover is on the lamp housing 701. The connector 703 is electrically connected to the lamp strip 702 and is used to insert into the lamp hole 405 to achieve electrical connection with the control board 404.

[0034] In this embodiment, several LED beads 705 are welded onto the light strip 702. The LED beads 705 serve as a light source and have the advantages of low energy consumption and long lifespan. The transparent lamp cover 704 protects the LED beads 705 from dust and moisture corrosion and also allows the light to diffuse evenly. During assembly, the plug-in connector 703 is inserted into the socket 403 through the through hole 201 of the housing 2 and then inserted into the lamp socket 405, which enables the quick installation and circuit connection of the lamp assembly 7.

[0035] Furthermore, a cover plate 408 is provided on the housing 2 above the control board 404, and an indicator light 409 is provided on the cover plate 408. The control board 404 is electrically connected to the indicator light 409. The cover plate 408 protects the control board 404 from external impacts and dust, and also enhances the appearance of the lamp.

[0036] Furthermore, the bottom of the base 1 is provided with a sleeve 8, which has several screw mounting holes 802 and a sliding groove 801. The bottom surface of the base 1 is provided with a locking block 104, which is locked and connected to the sliding groove 801. Users can fix the sleeve 8 to the wall, cabinet, ceiling and other installation positions by passing screws through the screw mounting holes 802. During assembly, the locking block 104 of the base 1 is aligned with the sliding groove 801 of the sleeve 8 and pushed in to achieve quick locking and installation.

[0037] Self-locking state: When the battery box 3 is fully pushed into the battery compartment, the clamp 307 of the battery box 3 will press down on the sliding block 502 of the self-locking mechanism 5. The sliding block 502 moves down along the inner wall of the self-locking housing 501, compressing the bottom spring. During this process, the inner wall of the self-locking housing 501 will squeeze the clamping arm 503 at the top of the sliding block 502, causing the clamping arms 503 on both sides to retract towards the middle and tightly hold the clamp 307. At the same time, the spring is in a compressed energy storage state. At this time, the battery box 3 is locked in the battery compartment 6, and the charging and discharging interface 306 and the USB power interface 407 are precisely connected, and the lamp can work normally.

[0038] Unlocked state: When the battery needs to be replaced, press the battery box 3 again towards the battery compartment. The clamp 307 continues to press the sliding block 502 downward. When the sliding block 502 moves to the pre-rebound groove position at the bottom of the self-locking housing 501, the clamping arm 503 escapes the constraint of the inner wall of the self-locking housing 501 and opens to both sides under its own elasticity, separating from the clamp 307 and releasing the lock. At this time, the compressed spring releases its elasticity and continues to push the sliding block 502 upward. The sliding block 502 drives the battery box 3 to move out of the battery compartment through the clamp 307, pushing the battery box 3 out part of its length. The user can directly pull out the battery box 3 for replacement or charging.

[0039] In summary, this utility model provides a press-lock pop-out battery replacement lamp. By pressing the battery box 3, the clamping arm 503 retracts and clamps the chuck 307 to form a self-lock. Pressing the battery box 3 again causes the clamping arm 503 to escape from the self-locking housing 501, the clamping arm 503 separates from the chuck 307 and unlocks, and the battery box 3 is pushed out of the battery storage compartment by the action of the spring, thereby realizing the quick replacement and maintenance of the battery box 3, making disassembly and assembly easier and the operation more convenient.

[0040] The technical principles of this utility model have been described above with reference to specific embodiments, which are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments; all technical solutions falling within the scope of this utility model's concept are protected. Other specific embodiments of this utility model that can be conceived by those skilled in the art without creative effort will also fall within the protection scope of this utility model.

Claims

1. A press-lock pop-out battery-changing lamp, characterized in that, The device includes a base, a housing, a battery box, a lighting mechanism, and a spring-loaded self-locking mechanism. The housing is mounted on the base, and the housing has a battery compartment. The battery box is slidably disposed within the battery compartment. The lighting mechanism is located outside the battery compartment on the housing. The battery box supplies power to the lighting mechanism. A spring-loaded self-locking mechanism is provided between the battery box and the base. Pressing the battery box locks the mechanism, and pressing it again releases the mechanism and causes the battery box to pop out of the battery compartment.

2. The press-locking pop-out battery-changing lamp according to claim 1, characterized in that, The lighting mechanism includes a back plate, a support plate, a socket, a control board, and a lamp assembly. The base has a vertical support plate and a back plate along the direction of the housing. The top of the support plate is connected to a socket, which is securely connected to the back plate. The control board is located above the socket, and a lamp insertion hole is provided through the socket. The left and right sides of the housing have through holes corresponding to the lamp insertion holes. The lamp assembly passes through the through holes and connects to the lamp insertion holes. The control board is electrically connected to the lamp assembly.

3. The press-locking pop-out battery-changing lamp according to claim 2, characterized in that, The battery box includes a main shell, a front shell, a battery, an assembly block, a circuit board, and a charging / discharging interface. The front shell is provided on the main shell. An integrally formed clamp extends outward from the center of the bottom of the main shell. The assembly block is fixedly connected to the main shell and the front shell at the bottom position. The circuit board is provided on the assembly block. The charging / discharging interface is provided on the side of the assembly block. The battery is provided inside the main shell. The circuit board is electrically connected to the battery and the charging / discharging interface.

4. The press-locking pop-out battery-changing lamp according to claim 3, characterized in that, The support plate has a fixing block on its bottom side, and a USB power interface is provided on the side of the fixing block. The charging and discharging interface is used to be plugged into the USB power interface for electrical connection, and the USB power interface is electrically connected to the control board.

5. The press-locking pop-out battery-changing lamp according to claim 3, characterized in that, The spring-pressing self-locking mechanism includes a self-locking shell, a sliding block, a clamping arm, and a spring. The base is provided with a mounting frame, the mounting frame contains the self-locking shell, the self-locking shell contains the sliding block, and a spring is provided between the sliding block and the bottom of the self-locking shell. The top two sides of the sliding block are integrally formed with clamping arms, which are used to clamp the chuck tightly.

6. The press-locking pop-out battery-changing lamp according to claim 5, characterized in that, The mounting bracket has slots on both sides, and the self-locking housing has buckles on both sides, which are connected to the slots.

7. The press-locking pop-out battery-changing lamp according to claim 5, characterized in that, The base is provided with insert posts on both sides of the mounting bracket, and the bottom surface of the shell is provided with positioning holes, which are inserted into the corresponding insert posts.

8. The press-locking pop-out battery-changing lamp according to claim 2, characterized in that, The lamp assembly includes a lamp housing, a lamp strip, a connector, and a transparent lamp cover. The lamp housing contains a lamp strip with several LED beads. The connector is connected to the outside of the lamp housing, and the lamp cover is on the lamp housing. The connector is electrically connected to the lamp strip and is used to insert into the lamp hole to achieve electrical connection with the control board.

9. The press-locking pop-out battery-changing lamp according to claim 2, characterized in that, The housing has a cover plate located above the control board, and an indicator light is provided on the cover plate. The control board is electrically connected to the indicator light.

10. The press-locking pop-out battery-changing lamp according to claim 2, characterized in that, The base has a sleeve at its bottom, which has several screw mounting holes and a sliding groove. The bottom surface of the base has a locking block that is securely connected to the sliding groove.

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