An interlocking, assembled, energy-saving slide-type police flashlight and its assembly equipment.

Abstract

This invention relates to the field of flashlight technology, specifically an interlocking, assembled, energy-saving slide-type police flashlight and its assembly equipment, comprising: a flashlight body and a cover plate rotatably mounted at the rear end of the flashlight body; a stop bar, arranged along the length of the flashlight body, which can stop and lock the cover plate when protruding from the rear end of the flashlight body; an abutment block, slidably mounted inside the battery compartment of the flashlight body, the abutment block having an inclined surface, which, when the battery is installed in the battery compartment, can engage with the inclined surface, causing the abutment block to move away from the battery; and a drive structure connecting the abutment block and the stop bar, the drive structure including an elastic sleeve and a connecting rod, the connecting rod connecting to the stop bar, and the connecting rod having a drive groove, which engages with a first convex shaft provided on the abutment block, enabling the connecting rod to move along the length of the flashlight body, preventing errors in mechanical assembly.

Description

Technical Field

[0001] This invention relates to the field of flashlight technology, specifically to an interlocking, assembled, energy-saving slide-type police flashlight and its assembly equipment. Background Technology

[0002] Most flashlights nowadays have a torsion spring at the hinge of the back cover. The torque of the torsion spring keeps the back cover closed under normal conditions, preventing the battery from accidentally coming out. To facilitate manual battery replacement, manufacturers often add a rotation damper at the hinge. When the back cover is folded to about 90 degrees, static friction is generated between the damping plate and the friction disc, allowing the back cover to be temporarily suspended, and the battery can be installed without manual support.

[0003] The above solution is sufficient for manual operation, but it has obvious defects when mass-assembling on automated production lines: the holding torque provided by the damper is only frictional resistance, not rigid locking, and its value drifts with temperature, humidity and dust adhesion. When the high-speed handling robot grips the flashlight body and positions it upside down, the impact vibration generated by the equipment acceleration and deceleration, gripper closure, belt conveying and other links can easily exceed the critical friction torque of the damper. The back cover closes instantly under the rebound of the torsion spring, which blocks the battery compartment. The battery cannot be sent to the designated position afterward, causing shutdown alarm, secondary positioning and manual intervention. The cycle time is forced to be extended and the efficiency of the entire automatic line decreases. Summary of the Invention

[0004] The purpose of this invention is to provide an interlocking, assembled, energy-saving slide-type police flashlight and its assembly equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An interlocking, assembled, energy-saving slide-type police flashlight includes: The flashlight body and the cover plate rotatably mounted on the rear end of the flashlight body; A stop bar is provided along the length of the flashlight body, and the stop bar can stop and lock the cover plate when it protrudes from the rear end of the flashlight body; The abutment block is slidably installed inside the battery compartment of the flashlight body. The abutment block is provided with an inclined surface. When the battery is installed in the battery compartment, the battery can cooperate with the inclined surface, causing the abutment block to move away from the battery. A drive structure connects the abutment block and the stop rod. The drive structure includes an elastic sleeve and a connecting rod. The connecting rod is connected to the stop rod, and a drive groove is provided on the connecting rod. The drive groove cooperates with a first convex shaft provided on the abutment block, which can drive the connecting rod to move along the length direction of the flashlight body.

[0006] As described above, the interlocking assembly type energy-saving slide-type police flashlight: the elastic kit includes a horizontal shaft fixedly connected to the flashlight body and a first cylindrical spring sleeved on the horizontal shaft. The horizontal shaft is slidably connected to the abutment block. One end of the first cylindrical spring is connected to the abutment block, and the other end is connected to the flashlight body.

[0007] As described above, the interlocking assembly type energy-saving slide-type police high-intensity flashlight includes a drive slot comprising a first inclined slot disposed on the connecting rod and a first horizontal slot connected to both ends of the first inclined slot. When the first convex shaft moves along the first inclined groove, the connecting rod can drive the stop rod to move along the length direction of the flashlight body.

[0008] An assembly device comprising: A frame, on which a clamping mechanism and a transverse sliding structure are provided, and a second transverse plate is connected to the transverse sliding structure; The clamping part is provided in multiple sets and installed on the second horizontal plate; A rotating and retracting assembly is connected to the clamping part, and the rotating and retracting assembly can drive multiple sets of the clamping parts to move closer to each other when in action; A traction component is connected to the rotating retracting component, which is capable of driving the rotating retracting component to move when the lateral movement structure drives the second horizontal plate toward the clamping mechanism.

[0009] As described above, the assembly equipment includes a linear drive module fixedly mounted on the frame. The actuating end of the linear drive module is connected to a first horizontal plate, which is parallel to a second horizontal plate. The first horizontal plate is connected to the frame via a guide rail.

[0010] As described above, the assembly equipment includes a rotary gathering assembly comprising a circumferentially equidistant groove on the second horizontal plate, a slider connected to the clamping part being slidably mounted in the groove, and a fitting shaft being rotatably mounted on the side of the slider away from the clamping part. The rotating and retracting assembly also includes a follower disk rotatably mounted on the second horizontal plate. The follower disk has multiple sets of second inclined grooves arranged equidistantly around its circumference. One end of the second inclined groove facing the rotation center of the follower disk is connected to an arc-shaped groove, and the center of the arc-shaped groove is coaxial with the rotation center of the follower disk.

[0011] As described above, the assembly equipment includes a traction shaft that slides through the first horizontal plate and a second and a third convex shaft disposed at both ends of the traction shaft. A limit block is also provided on the traction shaft, and the limit block is slidably connected to the first horizontal plate. The traction assembly also includes a connecting sleeve coaxially fixedly connected to the follower disk and a guide frame fixedly mounted on the frame. The second convex shaft can slide within the connecting sleeve, and the third convex shaft can slide within the guide frame.

[0012] As described above, the assembly equipment has a spiral groove and a straight groove on the side wall of the connecting sleeve. When the second convex shaft moves along the spiral groove, the connecting sleeve can drive the follower disk to rotate. The guide frame is provided with a third inclined groove and a transverse groove. When the third convex shaft slides in the third inclined groove, the traction shaft will move away from the follower disk.

[0013] The assembly equipment as described above: the clamping mechanism includes: An upright plate is fixedly installed on the frame, and a guide groove is provided on the upright plate; A lifting component is provided on the vertical plate, and a grooved wheel is rotatably mounted on one side of the lifting component, the grooved wheel being able to roll within the guide groove; A connecting plate is slidably mounted on the lifting component. The connecting plate and the lifting component are connected by a second cylindrical spring. A first arc-shaped component is fixed at one end of the connecting plate away from the lifting component. A set of second arc-shaped components is rotatably mounted at each end of the first arc-shaped component. The two sets of second arc-shaped components are connected by an elastic band. A guide plate is fixedly installed on the upright plate. The guide plate is provided with a double track groove, and a fourth convex shaft connected to the connecting plate can roll in the double track groove.

[0014] The assembly equipment described above: the double track groove includes a first vertical groove, a fourth inclined groove, a third vertical groove and a second horizontal groove connected end to end, and the end of the first vertical groove away from the second horizontal groove is connected to the second vertical groove; A reversing component is rotatably installed at the connection between the first vertical groove and the fourth inclined groove.

[0015] Compared with the prior art, the beneficial effects of the present invention are: By using the abutment block and drive structure, the cover can remain open when the battery is not installed in place. This prevents the cover from closing accidentally due to equipment vibration during mechanical assembly, which would prevent the battery from being installed in the battery compartment during subsequent mechanical assembly. This creates a mechanical interlocking effect, making the battery installation and cover closing a mandatory operation sequence, improving the stability of subsequent mechanical assembly and increasing production speed. By incorporating clamping parts, rotating and retracting components, and traction components, multiple clamping parts can move closer to each other and clamp the flashlight body when the second horizontal plate moves the flashlight body toward the clamping mechanism during assembly. This improves the stability and positioning accuracy of the flashlight body during assembly. Furthermore, this positioning clamping has a locking effect, thereby preventing vibrations generated during mechanical assembly from affecting the clamping and positioning accuracy of the flashlight body. The clamping mechanism firstly achieves stable clamping of the battery, ensuring its stability before loading. After clamping, the two sets of second arc-shaped components move relative to each other until they come into contact with the outside of the battery, thus positioning the battery and ensuring that the battery is precisely coaxial with the battery compartment when the second horizontal plate is in place. Secondly, during the lifting process, the two sets of first arc-shaped components automatically move closer and further apart, thus releasing the battery after it is placed in the battery compartment, achieving automated assembly and improving production speed. Attached Figure Description

[0016] Figure 1 This is a structural diagram of an interlocking, assembled, energy-saving slide-type police flashlight.

[0017] Figure 2 This is a structural diagram of an interlocked, assembled, energy-saving slide-type police flashlight with its cover plate in the open state.

[0018] Figure 3 This is a structural diagram of the contact block, connecting rod, stop bar, and drive structure in an interlocked, assembled energy-saving slide-type police flashlight.

[0019] Figure 4 for Figure 3 Enlarged view of the structure at point A in the middle.

[0020] Figure 5 This is a schematic diagram of one embodiment of an assembly device for an interlocking, energy-saving slide-type police high-intensity flashlight.

[0021] Figure 6 This is a schematic diagram of the first connecting plate, the second connecting plate, and the transverse moving structure in the assembly equipment of an interlocking, assembled energy-saving slide-type police flashlight.

[0022] Figure 7 This is a schematic diagram of the structure of the second horizontal plate, clamping part, rotating and retracting assembly, and traction assembly in the assembly equipment of the interlocking and assembly-type energy-saving slide-type police high-intensity flashlight.

[0023] Figure 8 This is a schematic diagram of the rotating and traction components in the assembly equipment of an interlocking, assembled energy-saving slide-type police high-intensity flashlight.

[0024] Figure 9 for Figure 8 Enlarged view of the structure at point B in the middle.

[0025] Figure 10 This is a schematic diagram of the clamping mechanism in the assembly equipment for an interlocking, assembled, energy-saving slide-type police flashlight.

[0026] Figure 11 A partial structural diagram of the clamping mechanism in the assembly equipment for an interlocking, assembled, energy-saving slide-type police high-intensity flashlight.

[0027] Figure 12 This is a schematic diagram of the guide plate structure in the assembly equipment for an interlocking, modular, energy-saving slide-type police flashlight.

[0028] In the diagram: 1. Flashlight body; 2. Cover plate; 3. Stop bar; 4. Connecting rod; 401. First horizontal groove; 402. First inclined groove; 5. Abutment block; 501. Inclined surface; 6. First convex shaft; 7. Horizontal shaft; 8. First cylindrical spring; 9. Frame; 10. Guide rail; 11. First horizontal plate; 12. Linear drive module; 13. Second horizontal plate; 1301. Slide groove; 14. Clamping part; 15. Slider; 16. Fitting shaft; 17. Follower plate; 1701. Second inclined groove; 1702. Arc groove; 18. Connecting sleeve; 1801. Spiral groove; 1802. Straight groove; 19. Traction shaft; 901, Second convex shaft; 1902, Limiting groove; 1903, Third convex shaft; 20, Guide frame; 2001, Third inclined groove; 2002, Horizontal groove; 21, Vertical plate; 2101, Guide groove; 22, Electric telescopic rod; 23, Grooved wheel; 24, Lifting component; 25, Connecting plate; 26, Second cylindrical spring; 27, First arc-shaped component; 28, Second arc-shaped component; 29, Elastic band; 30, Fourth convex shaft; 31, Guide plate; 3101, First vertical groove; 3102, Second vertical groove; 3103, Fourth inclined groove; 3104, Third vertical groove; 3105, Second horizontal groove; 32, Reversing component. Detailed Implementation

[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0030] Please see Figures 1-4 As an embodiment of the present invention, the interlocked assembly type energy-saving slide-type police flashlight includes: flashlight body 1, cover plate 2, stop bar 3, abutment block 5 and drive structure.

[0031] The rear end of the flashlight body 1 is rotatably connected to the cover plate 2; The stop bar 3 is provided along the length direction of the flashlight body 1, and the stop bar 3 can stop and lock the cover plate 2 when it protrudes from the rear end of the flashlight body 1; The abutment block 5 is slidably installed inside the battery compartment of the flashlight body 1. The abutment block 5 is provided with an inclined surface 501. When the battery is installed in the battery compartment, the battery can cooperate with the inclined surface 501, so that the abutment block 5 moves away from the battery. The drive structure connects the abutment block 5 and the stop rod 3. The drive structure includes an elastic sleeve and a connecting rod 4. The connecting rod 4 is connected to the stop rod 3, and a drive groove is provided on the connecting rod 4. The drive groove cooperates with the first convex shaft 6 provided on the abutment block 5, which can drive the connecting rod 4 to move along the length direction of the flashlight body 1.

[0032] In this embodiment, in the initial state, the abutment block 5 is protruding from the inner wall of the battery compartment. At this time, the drive structure drives the stop bar 3 to protrude from the rear end of the flashlight body 1. In this state, the stop bar 3 can block the closing of the cover 2, so that the cover 2 cannot be closed when the battery is not installed in place. This ensures the positional stability of the cover 2 during the battery installation process and provides convenient conditions for subsequent mechanical assembly.

[0033] Specifically: The elastic kit includes a horizontal shaft 7 fixedly connected to the flashlight body 1 and a first cylindrical spring 8 sleeved on the horizontal shaft 7. The horizontal shaft 7 is slidably connected to the abutment block 5. One end of the first cylindrical spring 8 is connected to the abutment block 5, and the other end is connected to the flashlight body 1. The drive groove includes a first inclined groove 402 disposed on the connecting rod 4 and a first horizontal groove 401 connected to both ends of the first inclined groove 402; When the first convex shaft 6 moves along the first inclined groove 402, the connecting rod 4 can drive the stop rod 3 to move along the length direction of the flashlight body 1.

[0034] In the initial state, the first cylindrical spring 8 is compressed, and the abutment block 5 protrudes from the inner wall of the battery compartment. At the same time, the first convex shaft 6 is in the first horizontal groove 401 near the battery compartment. Since the first horizontal groove 401 is perpendicular to the movement direction of the connecting rod 4, the connecting rod 4 can be locked. That is, the stop rod 3 is locked and protrudes from the rear end of the flashlight body 1. At this time, the cover plate 2 can be stably blocked, preventing the stop rod 3 from being squeezed and retracted by forcibly rotating the cover plate 2.

[0035] When the battery is installed inside the battery compartment, the battery can abut against the inclined surface 501 on the abutment block 5 and push the abutment block 5 away from the battery. At this time, the first convex shaft 6 will also move and move from one set of first horizontal grooves 401 to another set of first horizontal grooves 401 through the first inclined groove 402. When the first convex shaft 6 moves in the first inclined groove 402, it can pull the connecting rod 4 and cause the stop rod 3 to retract into the flashlight body 1. At this time, the stop rod 3 will release the obstruction of the cover plate 2, so that the cover plate 2 can be closed after the battery is installed in place.

[0036] Based on the above settings, the cover 2 can remain open when the battery is not installed in place. This prevents the cover 2 from being accidentally closed due to equipment vibration during mechanical assembly, which would prevent the battery from being installed into the battery compartment during subsequent mechanical assembly. This creates a mechanical interlocking effect, making the installation of the battery and the closing of the cover 2 a mandatory operation sequence, improving the stability of subsequent mechanical assembly and increasing production speed.

[0037] Please see Figures 5-12 As an embodiment of the present invention, an assembly device is also proposed for assembling the interlocking assembly type energy-saving slide-type police flashlight, including: frame 9, clamping part 14, rotating and retracting assembly and traction assembly.

[0038] The frame 9 is equipped with a clamping mechanism and a transverse moving structure, and a second transverse plate 13 is connected to the transverse moving structure. The transverse structure includes a linear drive module 12 fixedly installed on the frame 9. The actuating end of the linear drive module 12 is connected to a first horizontal plate 11. The first horizontal plate 11 is parallel to the second horizontal plate 13, and the first horizontal plate 11 is connected to the frame 9 through a guide rail 10. Multiple sets of clamping parts 14 are provided and installed on the second horizontal plate 13; The rotating and retracting assembly is connected to the clamping part 14, and the rotating and retracting assembly can drive multiple sets of the clamping parts 14 to move closer to each other when in action. The rotating and retracting assembly includes a sliding groove 1301 circumferentially and equidistantly arranged on the second horizontal plate 13. A slider 15 connected to the clamping part 14 is slidably installed in the sliding groove 1301. A fitting shaft 16 is rotatably installed on the side of the slider 15 away from the clamping part 14. The rotating and retracting assembly also includes a follower disk 17 rotatably mounted on the second horizontal plate 13. The follower disk 17 has multiple sets of second inclined grooves 1701 arranged circumferentially at equal intervals. One end of the second inclined groove 1701 facing the rotation center of the follower disk 17 is connected to an arc groove 1702. The center of the arc groove 1702 is coaxial with the rotation center of the follower disk 17.

[0039] In this embodiment, initially, the multiple clamping parts 14 are far apart from each other. At this time, the flashlight body 1 can be inverted on the second horizontal plate 13. During the assembly process, the linear drive module 12 will drive the first horizontal plate 11 and the second horizontal plate 13 to move towards the clamping mechanism along the length direction of the guide rail 10. At this time, the traction component can drive the follower plate 17 to rotate. With the cooperation of the second inclined groove 1701 and the fitting shaft 16, the multiple sliders 15 can drive the multiple clamping parts 14 to move closer to each other, thereby clamping the flashlight body 1. When the clamping is completed, the fitting shaft 16 will move into the arc groove 1702. At this time, the fitting shaft 16 and the arc groove 1702 cooperate to lock the slider 15, ensuring the clamping effect of the multiple clamping parts 14 on the flashlight body 1, and improving the stability and positioning accuracy of the flashlight body 1 during the assembly process.

[0040] Please see Figures 7-9 The traction component is connected to the rotating retracting component, and the traction component can drive the rotating retracting component to move when the lateral moving structure drives the second horizontal plate 13 to move toward the clamping mechanism. The traction assembly includes a traction shaft 19 that is slidably disposed through the first horizontal plate 11, and a second convex shaft 1901 and a third convex shaft 1903 disposed at both ends of the traction shaft 19. A limiting block 1902 is also disposed on the traction shaft 19, and the limiting block 1902 is slidably connected to the first horizontal plate 11. The traction assembly also includes a connecting sleeve 18 coaxially fixedly connected to the follower disk 17 and a guide frame 20 fixedly mounted on the frame 9. The second convex shaft 1901 can slide inside the connecting sleeve 18, and the third convex shaft 1903 can slide inside the guide frame 20. Specifically, the side wall of the connecting sleeve 18 is provided with a spiral groove 1801 and a straight groove 1802. When the second convex shaft 1901 moves along the spiral groove 1801, the connecting sleeve 18 can drive the follower disk 17 to rotate. The guide frame 20 is provided with a third inclined groove 2001 and a horizontal groove 2002. When the third convex shaft 1903 slides in the third inclined groove 2001, the traction shaft 19 will move away from the follower disk 17.

[0041] In the initial state, the second convex shaft 1901 is in the spiral groove 1801 away from the straight groove 1802, and the third convex shaft 1903 is in the third inclined groove 2001 away from the horizontal groove 2002. When the linear drive module 12 drives the first horizontal plate 11 and the second horizontal plate 13 to move, the third convex shaft 1903 can move from the third inclined groove 2001 toward the horizontal groove 2002, thereby pulling the traction shaft 19 downward. When the traction shaft 19 moves downward, the second convex shaft 1901 will also move along the spiral groove 1801 toward the straight groove 1802. During this process, the connecting sleeve 18 will drive the follower plate 17 to rotate, so that the multiple clamping parts 14 can move closer to each other to clamp the hand flashlight body 1.

[0042] Based on the above configuration, when the second horizontal plate 13 moves the flashlight body 1 toward the clamping mechanism during assembly, multiple clamping parts 14 can move closer to each other to clamp the flashlight body 1, improving the stability and positioning accuracy of the flashlight body 1 during assembly. Moreover, this positioning clamping has a locking effect, thereby preventing vibrations generated during mechanical assembly from affecting the clamping and positioning accuracy of the flashlight body 1.

[0043] Please see Figure 5 , Figures 10-12 The clamping mechanism includes: a vertical plate 21, a lifting component 24, a connecting plate 25, and a guide plate 31.

[0044] The upright plate 21 is fixedly installed on the frame 9, and the upright plate 21 is provided with a guide groove 2101 and an electric telescopic rod 22; The lifting component 24 is mounted on the vertical plate 21. A grooved wheel 23 is rotatably mounted on one side of the lifting component 24. The grooved wheel 23 can roll in the guide groove 2101 and is connected to the electric telescopic rod 22. The connecting plate 25 is slidably mounted on the lifting member 24. The connecting plate 25 and the lifting member 24 are connected by a second columnar spring 26. A first arc-shaped member 27 is fixed at one end of the connecting plate 25 away from the lifting member 24. A set of second arc-shaped members 28 are rotatably mounted at each end of the first arc-shaped member 27. The two sets of second arc-shaped members 28 are connected by an elastic band 29.

[0045] In the initial state, the two sets of symmetrical connecting plates 25 on the upright plate 21 are in a state of being far apart from each other. At this time, the two sets of first arc-shaped members 27 are also in a state of being far apart from each other. In this state, due to the certain toughness of the elastic band 29, the two sets of second arc-shaped members 28 are in an open state under the action of the elastic band 29. When the two sets of connecting plates 25 move closer to each other, the elastic band 29 can first come into contact with the battery, and when it is attached to the outside of the battery, it will produce arc-shaped deformation. At this time, the elastic band 29 can pull the two sets of second arc-shaped members 28 to deflect, so that the end of the second arc-shaped member 28 away from the first arc-shaped member 27 comes into contact with the battery, thereby achieving the clamping of the battery.

[0046] Based on the above settings, stable clamping of the battery can be achieved, ensuring the stability of the battery before loading. After clamping, the two sets of second arc-shaped parts 28 move relative to each other to abut against the outside of the battery, thereby achieving a positioning effect on the battery and ensuring that the battery can be precisely coaxial with the battery compartment when the second horizontal plate 13 moves into place.

[0047] The guide plate 31 is fixedly installed on the upright plate 21. The guide plate 31 is provided with a double track groove, and the fourth convex shaft 30 connected to the connecting plate 25 can roll in the double track groove. The double-track groove includes a first vertical groove 3101, a fourth inclined groove 3103, a third vertical groove 3104 and a second horizontal groove 3105 connected in sequence from end to end. The first vertical groove 3101 is connected to the second vertical groove 3102 at the end away from the second horizontal groove 3105. A reversing component 32 is rotatably installed at the connection between the first vertical groove 3101 and the fourth inclined groove 3103.

[0048] In this embodiment, initially, the fourth convex shaft 30 is in a state where the second vertical groove 3102 is far away from the first vertical groove 3101, and initially, the second columnar spring 26 is in a stretched state. When the electric telescopic rod 22 drives the lifting member 24 to move downward, the fourth convex shaft 30 will move along the length direction of the second vertical groove 3102 and, guided by the reversing member 32, move towards the fourth inclined groove 3103. During this process, the two sets of first arc-shaped members 27 will move closer to each other. When the fourth convex shaft 30 moves to the third vertical groove 3104, the elastic band 29 can clamp the battery. After that, the fourth convex shaft 30 moves along the third vertical groove 3104 to transport the battery into the battery compartment. When the fourth convex shaft 30 moves to the lower end of the third vertical groove 3104, the second columnar spring 26 will release elastic potential energy and pull the two sets of connecting plates 25 away from each other (the fourth convex shaft 30 moves along the second horizontal groove 3105), thereby realizing the release of the battery and realizing the automatic assembly of the battery.

[0049] Furthermore, when the fourth cam shaft 30 moves to the end of the second horizontal groove 3105, the electric telescopic rod 22 will drive the lifting member 24 to move upward. At this time, the fourth cam shaft 30 will move upward along the first vertical groove 3101, and when the fourth cam shaft 30 abuts against the reversing member 32, the reversing member 32 will deflect until the fourth cam shaft 30 returns to the second vertical groove 3102, at which point the reversing member 32 will return to its original position.

[0050] With the above settings, during the lifting process of the lifting component 24, the two sets of first arc-shaped components 27 will automatically move closer and further away from each other, thereby realizing the release of the battery after it is placed into the battery compartment, achieving the effect of automated assembly and improving production speed.

[0051] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0052] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An interlocking, assembled, energy-saving slide-type police flashlight, characterized in that, include: The flashlight body and the cover plate rotatably mounted on the rear end of the flashlight body; A stop bar is provided along the length of the flashlight body, and the stop bar can stop and lock the cover plate when it protrudes from the rear end of the flashlight body; The abutment block is slidably installed inside the battery compartment of the flashlight body. The abutment block is provided with an inclined surface. When the battery is installed in the battery compartment, the battery can cooperate with the inclined surface, causing the abutment block to move away from the battery. A drive structure connects the abutment block and the stop rod. The drive structure includes an elastic sleeve and a connecting rod. The connecting rod is connected to the stop rod, and a drive groove is provided on the connecting rod. The drive groove cooperates with a first convex shaft provided on the abutment block, which can drive the connecting rod to move along the length direction of the flashlight body. The elastic kit includes a horizontal shaft fixedly connected to the flashlight body and a first cylindrical spring sleeved on the horizontal shaft. The horizontal shaft is slidably connected to the abutment block. One end of the first cylindrical spring is connected to the abutment block, and the other end is connected to the flashlight body. The drive groove includes a first inclined groove disposed on the connecting rod and a first horizontal groove connected to both ends of the first inclined groove. When the first convex shaft moves along the first inclined groove, the connecting rod can drive the stop rod to move along the length direction of the flashlight body.

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