Novel conduction type locking mechanism

Abstract

The utility model discloses a novel conduction type locking mechanism, which relates to the technical field of vacuum dust collectors, and is characterized in that a battery pack base is provided with a battery pack release sliding rod and a battery pack release sliding button; the battery pack releasing sliding rod comprises a sliding twist lock catch and a sliding rod spring fixing frame, an inclined sliding groove and a sliding rod fixing groove are formed in the battery pack releasing sliding rod, a sliding way rib position, a spring supporting rib position, a sliding way fixing screw column, a top spring supporting column and a support fixing column are arranged on the battery pack base, and a fixing screw and a push rod spring are arranged on the battery pack base. Under the action of the sliding rod, the lifting pin and the spring, the device is used in cooperation with the sliding groove with a certain inclination at the tail end of the sliding rod, in the using process, a customer only needs to pull the release button to achieve the whole assembly and disassembly work of the battery pack and the device, and the installation efficiency and the installation and fixing quality of the battery pack are improved.

Description

Technical Field

[0001] This utility model relates to the field of vacuum cleaner technology, specifically a novel conductive locking mechanism. Background Technology

[0002] Vacuum cleaners, with their advantages of easy operation, high efficiency in dust removal and waste collection, convenient replacement, and low cost, are widely used in household cleaning both domestically and internationally. Their working principle involves the continuous replenishment of air in the suction section at the front of the fan, creating a momentary vacuum inside the vacuum cleaner. This vacuum, combined with the external atmospheric pressure, forms a negative pressure that draws dust and debris into the dust bag. The air is then filtered and exhausted from the rear of the machine. The battery pack provides power to the motor; nowadays, for easier charging, most models use removable battery packs, and the connection methods between these removable battery packs and the main body vary.

[0003] In existing technologies, the battery packs of most vacuum cleaners are complex in structure, which increases the workload of installation and disassembly, making it inconvenient to disassemble the battery pack and reducing the quality of battery pack installation. Therefore, we propose a new type of conductive locking mechanism. Utility Model Content

[0004] The purpose of this invention is to provide a novel conductive locking mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A novel conductive locking mechanism includes a battery pack base, a battery pack release slide rod on the battery pack base, and a battery pack release button on the battery pack base. The battery pack release slide rod includes a sliding torsion lock, a slide rod spring fixing bracket, an inclined slide groove, and a slide rod fixing groove. The battery pack base also includes a slide rail rib, a spring support rib, a slide rail fixing screw post, a top spring support post, and a bracket fixing post. The battery pack base also has several threaded holes evenly distributed, with fixing screws threaded into the threaded holes. A push rod spring is also provided on the battery pack base. The battery pack release slide rod is fastened to the slide rail rib of the battery pack base through the slide rod fixing groove.

[0007] As a further embodiment of this utility model: the battery pack base is further provided with a battery pack circuit board bracket, the battery pack circuit board bracket includes a bracket fixing groove, a locking pin slide groove and a locking pin limiting platform, the battery pack circuit board bracket is connected to the battery pack base through the bracket fixing groove, the battery pack base is further provided with a battery pack locking pin, the battery pack locking pin includes a locking pin limiting surface, a top pin spring fixing rib and a locking pin slider, the battery pack base is further provided with a top pin spring, the battery pack locking pin passes through the locking pin slide groove and connects to the component battery pack circuit board bracket, and the bracket fixing groove is fixed on the bracket fixing column.

[0008] As a further embodiment of this utility model: the locking pin slider is fixed in the inclined groove, and the top pin spring is fixed on the top pin spring fixing rib located on the top pin spring support.

[0009] As a further improvement of this utility model: the top of the battery pack base is also provided with a battery pack cover, and the battery pack cover is provided with a locking pin hole, through which the battery pack locking pin passes.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] With the help of the slide bar, top pin, and spring, and in conjunction with the inclined groove at the end of the slide bar, the customer only needs to press the release button to make the slide bar slide horizontally under force. The top pin is fixed to the end of the slide bar by the bracket. During the horizontal movement of the slide bar, the top pin slides in the inclined groove at the end of the slide bar, so that it can move in the vertical direction. After the customer releases the button, the two auxiliary springs reset the top pin and lock it to the vacuum cleaner body, which improves the efficiency of battery pack installation and the quality of installation and fixation.

[0012] In addition, it facilitates the disassembly of the battery pack, making it easier for staff to disassemble and inspect the battery pack, thus ensuring the efficiency of the battery pack and improving the overall efficiency of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the exploded structure of the components in an embodiment of this utility model.

[0014] Figure 2 This is a front view of the internal cross-sectional structure of an embodiment of the present invention.

[0015] Figure 3 This is a schematic diagram of the battery pack base structure in an embodiment of this utility model.

[0016] Figure 4 This is a schematic diagram of the battery pack release mechanism in an embodiment of the present invention.

[0017] Figure 5This is a schematic diagram of the battery pack circuit board bracket in an embodiment of the present invention.

[0018] Figure 6 This is a schematic diagram of the cross-sectional structure of the battery pack circuit board support in an embodiment of this utility model.

[0019] Figure 7 This is a schematic diagram of the battery pack locking pin in an embodiment of the present invention.

[0020] Figure 8 This is a schematic diagram of the structure of the battery pack cover in an embodiment of this utility model.

[0021] Figure label annotations: 1. Battery pack release slide button; 2. Battery pack base; 2-1. Slide rail rib; 2-2. Spring support rib; 2-3. Slide rail fixing screw post; 2-4. Top pin spring support post; 2-5. Bracket fixing post; 3. Battery pack release slide rod; 3-1. Slide lock; 3-2. Slide rod spring fixing bracket; 3-3. Inclined slide groove; 3-4. Slide rod fixing groove; 4. Fixing screw; 5. Push rod spring; 6. Top pin spring; 7. Battery pack circuit board bracket; 7-1. Bracket fixing groove; 7-2. Lock pin slide groove; 7-3. Lock pin limiting platform; 8. Battery pack locking pin; 8-1. Lock pin limiting surface; 8-2. Top pin spring fixing rib; 8-3. Lock pin slider; 9. Battery pack top cover; 9-1. Lock pin cover hole. Detailed Implementation

[0022] The following embodiments will be described in detail with reference to the accompanying drawings. In the drawings and description, similar or identical parts are referred to by the same reference numerals. Furthermore, in practical applications, the shape, thickness, or height of each component may be enlarged or reduced. The embodiments listed in this utility model are merely illustrative and not intended to limit the scope of the utility model. Any obvious modifications or alterations made to this utility model do not depart from its spirit and scope. Example

[0023] Please see Figures 1-8In this embodiment of the utility model, a novel conductive locking mechanism includes a battery pack base 2, a battery pack release slide rod 3, and a battery pack release button 1. The battery pack release slide rod 3 includes a sliding torsion lock 3-1, a slide rod spring fixing bracket 3-2, an inclined slide groove 3-3, and a slide rod fixing groove 3-4. The battery pack base 2 also includes a slide rail rib position 2-1, a spring support rib position 2-2, a slide rail fixing screw post 2-3, a top spring support post 2-4, and a bracket. The battery pack base 2 is provided with a number of threaded holes evenly distributed on the fixed column 2-5. The fixed screws 4 are connected in the threaded holes by thread. The battery pack base 2 is also provided with a push rod spring 5. The battery pack release slide rod 3 is fastened to the slide rail rib position 2-1 of the battery pack base 2 through the slide rod fixing groove 3-4, and then fastened to the slide rail fixing screw column 2-3 by the fixing screws 4, so that the battery pack release slide rod 3 cannot move in the vertical direction. The push rod spring 5 is fixed on the slide rod spring fixing bracket 3-2 and the spring support rib position 2-2, so that the battery pack release slide rod 3 has a reset function.

[0024] The battery pack base 2 is also provided with a battery pack circuit board bracket 7. The battery pack circuit board bracket 7 includes a bracket fixing groove 7-1, a locking pin slide groove 7-2, and a locking pin limiting platform 7-3. The battery pack circuit board bracket 7 is connected to the battery pack base 2 via the bracket fixing groove 7-1. The battery pack base 2 is also provided with a battery pack locking pin 8. The battery pack locking pin 8 includes a locking pin limiting surface 8-1, a top pin spring fixing rib 8-2, and a locking pin slider 8-3. The battery pack base 2 is also provided with a top pin spring 6 and a battery pack locking pin 8. The locking pin slide is integrated with the component battery pack circuit board bracket 7 through the locking pin slide groove 7-2, and then fixed to the bracket fixing column 2-5 through the bracket fixing groove 7-1. The locking pin slider 8-3 on the battery pack locking pin 8 needs to be fixed in the inclined slide groove 3-3. The top pin spring 6 is fixed on the top pin spring fixing rib 8-2 and the top pin spring support 2-4, so that the battery pack locking pin 8 will reset after moving vertically in the inclined slide groove 3-3. After the battery pack release slide rod 3 is fixed to the battery pack locking pin 8, it is fixed to the battery pack release slide rod 3 through the sliding torsion lock 3-1.

[0025] The top of the battery pack base 2 is also provided with a battery pack cover 9, which has a locking pin hole 9-1. The battery pack locking pin 8 passes through the locking pin hole 9-1 and limits the battery pack circuit board bracket 7 to prevent its vertical displacement. Only the battery pack locking pin 8 can move vertically through the sliding rod fixing groove 3-4. The locking pin limiting platform 7-3 on the battery pack circuit board bracket 7 limits the locking pin limiting surface 8-1 on the battery pack locking pin 8 to prevent it from moving upward to the maximum extent.

[0026] In actual use, the user first flips the battery pack release switch 1 to make the battery pack release lever 3 slide horizontally on the slide rail rib 2-1 in the battery pack base 2. During the horizontal movement of the battery pack release lever 3, it will apply a vertical downward force to the locking pin slider 8-3 through the inclined slide groove 3-3, thereby causing the battery pack locking pin 8 to move downward and disengage from the buckle groove on the machine body. The customer only needs to flip a switch to easily remove the battery pack, which improves the efficiency of battery pack disassembly and installation to a certain extent, reduces the workload of staff in the actual installation and disassembly process, and also helps to ensure the installation quality of the battery pack.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] 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. A new type of conductive locking mechanism, comprising a battery pack base (2), characterized in that, The battery pack base (2) is provided with a battery pack release slide rod (3), and is also provided with a battery pack release slide button (1), the battery pack release slide rod (3) includes a slide twist lock (3-1), a slide rod spring fixing frame (3-2), and is also provided with an inclined slide groove (3-3) and a slide rod fixing groove (3-4), the battery pack base (2) is also provided with a slide way rib position (2-1), a spring support rib position (2-2), a slide way fixing screw column (2-3), a top spring support column (2-4) and a support fixing column (2-5), the battery pack base (2) is also uniformly provided with a plurality of threaded holes, and the threaded holes are provided with fixed screws (4) in threaded connection, the battery pack base (2) is also provided with a push rod spring (5), and the battery pack release slide rod (3) is buckled on the slide way rib position (2-1) of the battery pack base (2) through the slide rod fixing groove (3-4).

2. The novel conductive locking mechanism according to claim 1, wherein, The battery pack base (2) is also provided with a battery pack circuit board support (7), the battery pack circuit board support (7) includes a support fixing groove (7-1), a lock pin slide way groove (7-2) and a lock pin limiting table (7-3), the battery pack circuit board support (7) is connected with the battery pack base (2) through the support fixing groove (7-1), the battery pack base (2) is also provided with a battery pack lock pin (8), the battery pack lock pin (8) includes a lock pin limiting surface (8-1), a top spring fixing rib position (8-2) and a lock pin sliding block (8-3), the battery pack base (2) is also provided with a top pin spring (6), and the battery pack lock pin (8) is connected with the part battery pack circuit board support (7) by penetrating the lock pin slide way groove (7-2), and the support fixing groove (7-1) is fixed on the support fixing column (2-5).

3. The novel conductive locking mechanism according to claim 2, wherein, The lock pin sliding block (8-3) is fixed in the inclined slide groove (3-3), and the top pin spring (6) is fixed on the top spring fixing rib position (8-2) and the top spring support column (2-4).

4. The novel conductive locking mechanism according to claim 2, wherein, The battery pack base (2) is also provided with a battery pack upper cover (9), and the battery pack upper cover (9) is provided with a lock pin cover hole (9-1), and the battery pack lock pin (8) penetrates the lock pin cover hole (9-1).

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