Quick mounting and locking mechanism

Abstract

The utility model discloses a rapid installation locking mechanism which comprises a main body, an end cover, a locking assembly and a locked piece. The main body is fixedly connected with the end cover; and the end cover is fixedly connected with the main body through a screw. A screw column is arranged in the main body, and the end cover is fixedly connected with the main body through a screw. The locking assembly comprises an elastic piece, a lock catch, a knob and a deflector rod; the deflector rod is assembled on the knob, the lock catch is arranged behind the knob, the elastic piece is assembled on the lock catch, and when the knob is rotated, the knob drives the deflector rod to push the lock catch to extrude the elastic piece, so that a spring bolt on the lock catch is inserted into a locked piece. The locking device can be suitable for various handheld devices, is simple in structure and smooth in appearance, can be quickly and firmly locked, and saves the internal space of a product. When the handheld equipment is impacted and vibrated, the locked piece cannot fall off and damage to important parts is avoided.

Description

Technical Field

[0001] This utility model relates to the field of handheld device technology, and in particular to a quick-installation locking mechanism. Background Technology

[0002] Handheld devices typically contain batteries or other electronic components, which are traditionally secured using snap-fit ​​clips or screws. Both methods have drawbacks. Snap-fit ​​clips are prone to popping open when the device is subjected to impact or vibration, potentially damaging critical components. Screws, on the other hand, require tools for assembly and disassembly, making the process cumbersome. Furthermore, screws take up internal space, increasing the device's size and potentially affecting comfort. Utility Model Content

[0003] Therefore, the purpose of this utility model is to provide a quick-installation locking mechanism that improves handheld comfort and reduces installation complexity.

[0004] To achieve the above objectives, this utility model provides a quick-installation locking mechanism, comprising: a main body, an end cap, a locking assembly, and a locked component; the main body is fixedly connected to the end cap; the locked component is disposed above the end cap and fixedly connected to the end cap; and the locking assembly is disposed on one side of the main body.

[0005] The locking assembly includes an elastic element, a latch, a knob, and a lever; the lever is mounted on the knob, the latch is located behind the knob, and the elastic element is mounted on the latch. When the knob is rotated, the knob drives the lever to push the latch to squeeze the elastic element, causing the locking tongue on the latch to insert into the locked component.

[0006] More preferably, the main body is provided with an arc-shaped groove, which is used to place the elastic element.

[0007] More preferably, a cylindrical protrusion is provided on one side of the latch, and the latch is assembled together with the elastic element through the cylindrical protrusion.

[0008] More preferably, the latch has a countersunk hole and an inclined boss structure on one side, and the latch is assembled with the hand-tightening knob and lever through the countersunk hole and inclined boss structure.

[0009] More preferably, the knob is provided with a circular through-hole structure, and the knob is assembled with the lever through the circular through-hole structure.

[0010] More preferably, the main body sidewall is provided with a slot notch structure, the knob is provided with a flange structure, and the knob is assembled together with the main body slot notch structure through the flange structure.

[0011] More preferably, the locked member is fixedly connected by a sliding groove structure thereon cooperating with a sliding buckle structure on the end cap.

[0012] More preferably, the end cap is fixedly connected to the body by screws.

[0013] Furthermore, the main body is provided with screw posts, and the end cap is fixedly connected to the main body by screws.

[0014] This application discloses a quick-installation locking mechanism. It is applicable to various handheld devices, has a simple structure and smooth surface, provides quick and secure locking, and saves internal space. When the handheld device is subjected to impact or vibration, the locked component will not fall off and cause damage to important parts. Attached Figure Description

[0015] Figure 1 This is an exploded view of a quick-installation locking mechanism according to this utility model;

[0016] Figure 2 A partial sectional view of the spring, latch and knob of the quick-installation locking mechanism of this utility model, which are inserted into the main body;

[0017] Figure 3 It is a partial sectional view of the engagement between the lever and the inclined boss on the latch;

[0018] Figure 4 This is a schematic diagram of the end cap of a quick-installation locking mechanism according to this utility model;

[0019] Figure 5 This utility model discloses a partial sectional view of the locked component of a quick-installation locking mechanism.

[0020] In the picture:

[0021] 1. Main body; 2. Spring; 3. Lock; 4. Hand-tightening knob; 5. Lever; 6. End cap;

[0022] 7. Locking component. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] like Figure 1-5 As shown in the figure, one embodiment of this utility model provides a quick-installation locking mechanism for a handheld device, comprising: a main body 1, an end cap 6, a locking assembly, and a locked component 7; the main body 1 is fixedly connected to the end cap 6; the end cap 6 is fixedly connected to the main body 1 by screws. A screw post is provided inside the main body 1, and the end cap 6 is fixedly connected to the main body 1 by screws.

[0025] The locking component 7 is disposed above the end cover 6 and is fixedly connected to the end cover 6. The locking component 7 achieves a fixed connection by cooperating with the sliding buckle structure on the end cover 6 through a sliding groove structure thereon. The locking assembly is disposed on one side of the main body 1.

[0026] like Figure 2 As shown, the locking assembly includes an elastic element, a latch 3, a knob, and a lever 5. The lever 5 is mounted on the knob, specifically, the knob has a circular through-hole structure, and the knob is assembled with the lever 5 through the circular through-hole structure. The main body 1 has an arc-shaped groove for placing the elastic element. The elastic element is a spring 2. The main body 1 has two groove structures inside, and when the spring 2 is placed into the groove of the main body 1, it can limit and guide the spring 2 during the operation of the mechanism.

[0027] like Figure 3 As shown, a latch 3 is provided behind the knob, and the elastic element is assembled on the latch 3. When the knob is rotated, the knob drives the lever 5 to push the latch 3 to squeeze the elastic element, so that the locking tongue on the latch 3 is inserted into the locked part 7.

[0028] A cylindrical protrusion is provided on one side of the latch 3, and the latch 3 is assembled together with the elastic element through the cylindrical protrusion.

[0029] The latch 3 has a countersunk hole and an inclined boss structure on one side. The latch 3 is assembled with the hand-tightening knob 4 and lever 5 through the countersunk hole and inclined boss structure.

[0030] The main body 1 has a slotted hole structure on its side wall, and the knob has a flange structure. The knob is assembled together with the slotted hole structure of the main body 1 through the flange structure.

[0031] Insert the latch 3 into the main body and insert its two cylinders into the spring; mount the flange of the hand-tightening knob 4 into the corresponding slot on the main body, and insert the cylinder at the other end of the hand-tightening knob 4 into the countersunk hole of the latch 3; insert the lever 5 into the circular through hole of the hand-tightening knob 4; the upper end of the main body 1 is provided with an end cap 6, and the main body and the end cap 6 are fixedly connected by a screw structure; the upper side of the end cap 6 is provided with a locking part 7, align the sliding groove structure on the locking part with the sliding buckle structure on the end cap 6, insert the locking part 7, and make the sliding buckle on the end cap... The latching mechanism moves along the sliding groove on the locked component until the sliding latching mechanism on the end cap reaches the bottom of the sliding groove on the locked component. Turning the hand-crank knob 4 rotates the lever 5, generating a pushing force on the inclined boss of the latch. Under this pushing force, the latch moves, compressing the spring until the latching tongue is inserted into the locking groove of the locked component 7. At this point, the lever moves into the groove on the inclined boss of the latch and will not come out. The locked component 7 is then fixedly connected to the main body 1. Figure 5 As shown.

[0032] During disassembly, simply turn the hand-tightening knob 4 in the reverse direction to disengage the lever from the groove on the inclined boss of the latch, allowing for easy disassembly of the latch, end cap, etc. Therefore, this application features a simple structure, smooth appearance, quick and secure locking, and saves internal space. When the handheld device is subjected to impact or vibration, the locked parts will not fall off and cause damage to important components.

[0033] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A quick-installation locking mechanism, characterized in that, include: The system comprises a main body, an end cap, a locking assembly, and a locked component; the main body is fixedly connected to the end cap; the locked component is disposed above the end cap and fixedly connected to the end cap; and the locking assembly is disposed on one side of the main body. The locking assembly includes an elastic element, a latch, a knob, and a lever; the lever is mounted on the knob, the latch is located behind the knob, and the elastic element is mounted on the latch. When the knob is rotated, the knob drives the lever to push the latch to squeeze the elastic element, causing the locking tongue on the latch to insert into the locked component.

2. The quick-installation locking mechanism according to claim 1, characterized in that, The main body is provided with an arc-shaped groove, which is used to place the elastic element.

3. The quick-installation locking mechanism according to claim 1, characterized in that, A cylindrical protrusion is provided on one side of the latch, and the latch is assembled together with the elastic element through the cylindrical protrusion.

4. The quick-installation locking mechanism according to claim 1, characterized in that, The latch has a countersunk hole and an inclined boss structure on one side, and the latch is assembled with the hand-tightening knob and lever through the countersunk hole and inclined boss structure.

5. The quick-installation locking mechanism according to claim 1, characterized in that, The knob has a circular through-hole structure, and the knob is assembled with the lever through the circular through-hole structure.

6. The quick-installation locking mechanism according to claim 1, characterized in that, The main body has a slotted hole structure on its side wall, and the knob has a flange structure. The knob is assembled together with the main body through the flange structure and the slotted hole structure.

7. The quick-installation locking mechanism according to claim 1, characterized in that, The locked component is fixedly connected by a sliding groove structure on it cooperating with a sliding buckle structure on the end cap.

8. The quick-installation locking mechanism according to claim 1, characterized in that, The end cap is fixedly connected to the main body by screws.

9. The quick-installation locking mechanism according to claim 8, characterized in that, The main body has screw posts inside, and the end cap is fixedly connected to the main body by screws.

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