CN214477782U

CN214477782U - Quick-release locking mechanism

Info

Publication number: CN214477782U
Application number: CN202120607657.XU
Authority: CN
Inventors: 杜亚辉; 朱婉玲; 付鹏
Original assignee: Chengdu Jouav Automation Technology Co ltd
Current assignee: Chengdu Jouav Automation Technology Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-10-22
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a: a quick-release locking mechanism comprises locking pieces which are arranged on equipment and parts and are matched with each other for locking, wherein each locking piece comprises a locking groove and a telescopic lock tongue; the lock tongue can extend into the lock groove; the lock is characterized by further comprising a flexible lifting belt fixed on the part, and the lifting belt can be pressed in the lock groove when the lock tongue extends into the lock groove. The utility model discloses a principle lies in pulling through the lifting belt can pop out the spring bolt from the locked groove and realize the unblock to also take out part from the equipment when pulling, realized the quick assembly disassembly that targets in place one step.

Description

Quick-release locking mechanism

Technical Field

The utility model relates to a quick detach locking mechanism.

Background

If a component of a device needs to be replaced frequently, such as a battery for a powered device, a locking mechanism is typically provided to lock the two. And in order to facilitate disassembly and replacement, the locking mechanism should have the function of quick disassembly. The existing locking mechanism needs to be unlocked firstly and then taken down when being disassembled. The whole process is complicated in operation and drags, and the requirement for quick assembly, disassembly and replacement of parts cannot be met.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a quick detach locking mechanism makes things convenient for quick assembly disassembly.

For solving the above technical problem, the technical scheme of the utility model is that: a quick-release locking mechanism comprises locking pieces which are arranged on equipment and parts and are matched with each other for locking, wherein each locking piece comprises a locking groove and a telescopic lock tongue; the lock tongue can extend into the lock groove; the lock is characterized by further comprising a flexible lifting belt fixed on the part, and the lifting belt can be pressed in the lock groove when the lock tongue extends into the lock groove. This use neotype principle lies in pulling through the lifting belt can pop out the spring bolt from the locked groove and realize the unblock to also take out the part from equipment when pulling, realized the quick assembly disassembly that one step targets in place.

As an improvement, the lock bolt device also comprises a lock bolt mounting seat, wherein a mounting hole is formed in the lock bolt mounting seat; the lock tongue is arranged in the mounting hole and can slide back and forth along the mounting hole; and an elastic part is arranged between the lock tongue and the lock tongue mounting seat.

As an improvement, the lock tongue comprises a locking tongue for locking and a pressing tongue for pressing the lifting belt; the locking groove comprises a locking groove for accommodating a locking tongue and a pressing groove for accommodating a lifting belt; the locking tongue and the pressing tongue are of an integrated linkage structure. The lock tongue is used for locking and separating the part pressed by the lifting belt, so that interference is avoided. But simultaneously, the two parts are in integrated design and are mutually linked, so that the locking tongue is retracted when the lifting belt is pulled to retract the pressing tongue.

Preferably, the length of the pressing tongue is longer than that of the locking tongue, and the depth of the pressing groove is deeper than that of the locking groove. The locking tongue is completely separated from the locking groove when the pressing tongue is separated from the pressing groove.

As an improvement, the locking tongues are respectively arranged on two sides of the pressure tongues, and the locking grooves are respectively arranged on two sides of the pressure grooves. So that the two sides are stressed in balance during locking, and the battery is ensured to be locked in the battery compartment.

Preferably, the lock tongue is arranged on the equipment, and the lock groove is arranged on the component. The device is convenient to arrange, and redundant parts on the parts are reduced.

As an improvement, the lock also comprises a mounting panel used for being connected with equipment, and the lock tongue is arranged on the mounting panel.

As an improvement, the lock tongue and the lock groove are a left pair and a right pair; the two pairs of lock grooves are respectively arranged on the left side and the right side of the component, and two ends of the lifting belt are respectively fixed on two sides of the component, which are provided with the lock grooves, and cross over the lock grooves. Ensuring that the lifting belt is pressed into the lock groove during installation.

As an improvement, the lifting belt is partially pressed in the lock groove. When the lock is locked, one part of the lifting belt is pressed in the lock groove, and the other part is free. When in disassembly, the pulling strip of the free part is pulled to realize the disassembly in place in one step.

The utility model discloses an useful part lies in: the quick-release locking mechanism with the structure realizes component unlocking by utilizing the action of lifting and pulling the lifting belt and simultaneously pulls out the component from the equipment mounting position, thereby greatly simplifying the step of disassembling the component. Meanwhile, the lifting belt can also be used as a lifting part of the component, so that the transportation is convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the present invention during locking.

FIG. 3 is a cross-sectional view of the locking member.

The labels in the figure are: 1 part, 2 panels, 3 bolt mounting seats, 4 bolts, 5 lifting belts, 6 lock grooves, 7 springs, 41 lock bolts, 42 press bolts, 61 lock grooves and 62 press grooves.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the specific embodiments.

As shown in fig. 1 and 2, the present invention includes a locking member disposed on the device and the component 1, wherein the locking member is locked in cooperation with each other, and the locking member includes a locking groove 6 and a retractable locking tongue 4; the bolt 4 can extend into the lock slot 6; the lock further comprises a flexible lifting belt 5 fixed on the component 1, and the lifting belt 5 can be pressed in the lock groove 6 when the lock tongue 4 extends into the lock groove 6. Preferably, the lifting straps 5 are partially pressed into the locking grooves 6, but not all lifting straps 5 are pressed into the locking grooves 6. The lifting belt 5 can be made of soft and tough materials such as nylon.

In this embodiment, the latch tongue 4 is provided on the device, and the lock groove 6 is provided on the component. Of course, the positions may be reversed, i.e., the latch tongue 4 is disposed on the component 1 and the latch groove 6 is disposed on the device, so long as the two cooperate to latch the component 1 in the device-mounted position.

Specifically, in order to facilitate connection with equipment, the lock bolt device further comprises a lock bolt mounting seat 3, and a mounting hole is formed in the lock bolt mounting seat 3; the lock tongue 4 is arranged in the mounting hole and can slide back and forth along the mounting hole 4; an elastic component is arranged between the lock tongue 4 and the lock tongue mounting seat 3. The resilient member is preferably a spring 7. The elastic component is used for resetting the bolt 4, so that the bolt 4 is contracted in the process of entering the lock hole 6 and returns to the extension state after entering the lock hole 6, and the part 1 and the equipment are locked. Of course, the bolt 4 can also be extended or retracted in other forms, and the utility model discloses in do not do the restriction. In order to facilitate connection with equipment, a mounting panel 2 can be further arranged, and the bolt mounting seat 3 and the bolt 4 are arranged on the mounting panel 2. In order to smoothly extend the latch tongue 4 into the locking groove 6 during installation, the front end of the latch tongue 4 may be provided with an inclined surface which contacts with the locking groove 6 as a guide during installation.

The locking tongue 4 comprises a locking tongue 41 for locking and a pressing tongue 42 for pressing the lifting belt 5; the locking groove 6 comprises a locking groove 61 for accommodating the locking tongue 41 and a pressing groove 62 for accommodating the lifting belt 5; the locking tongue 41 and the pressing tongue 42 are of an integrated linkage structure. The integral linkage structure means that the locking tongue 41 and the pressing tongue 42 can move synchronously.

The length of the thumb tab 42 is longer than the locking tab 41, i.e. in the fully extended condition, the thumb tab 42 is longer 41 than the locking tab. Accordingly, the depth of the pressing groove 62 is deeper than the locking groove 61. The locking tongues 41 are respectively arranged on two sides of the pressure tongue 42, and the locking grooves 61 are respectively arranged on two sides of the pressure groove 62.

Preferably, the lock tongue 4 and the lock groove 6 are both left and right pairs; the two pairs of lock grooves 6 are respectively arranged at the left side and the right side of the component 1, and the two ends of the lifting belt 5 are respectively fixed at the two sides of the component 1 provided with the lock grooves 6 and cross over the lock grooves 6. The position of the locking tongue 4 should correspond to the locking groove 6 so that the locking tongue 4 extends right into the locking groove 6 when the part 1 is mounted in place.

When the part 1 is mounted, the locking tongue 41 extends into the locking groove 61 to lock the part 1, and the pressing tongue 42 presses the lifting belt 5 spanning over the pressing groove 62 into the pressing groove 62. When the disassembly is needed, only the lifting belt 5 needs to be pulled, so that the lifting belt 5 pressed in the pressing groove 62 is tightened to eject the pressing tongue 42 from the pressing groove 62, and the locking tongue 41 synchronously moving with the pressing tongue 42 also exits the locking groove 61 at the same time to complete the unlocking. And the component 1 is pulled out from the installation position on the equipment by pulling the lifting belt 5, so that the quick detachment in one step is realized.

The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.

Claims

1. The utility model provides a quick detach locking mechanism, is including setting up the locking piece of mutually supporting locking on equipment and part, its characterized in that: the locking piece comprises a locking groove and a telescopic bolt; the lock tongue can extend into the lock groove; the lock is characterized by further comprising a flexible lifting belt fixed on the part, and the lifting belt can be pressed in the lock groove when the lock tongue extends into the lock groove.

2. The quick release locking mechanism of claim 1, further comprising: the lock bolt mounting seat is provided with a mounting hole; the lock tongue is arranged in the mounting hole and can slide back and forth along the mounting hole; and an elastic part is arranged between the lock tongue and the lock tongue mounting seat.

3. The quick release locking mechanism of claim 1, further comprising: the lock tongue comprises a locking tongue for locking and a pressing tongue for pressing the lifting belt; the locking groove comprises a locking groove for accommodating a locking tongue and a pressing groove for accommodating a lifting belt; the locking tongue and the pressing tongue are of an integrated linkage structure.

4. The quick release locking mechanism of claim 3, wherein: the length of the pressing tongue is longer than that of the locking tongue, and the depth of the pressing groove is deeper than that of the locking groove.

5. The quick release locking mechanism of claim 3, wherein: the locking tongues are respectively arranged on two sides of the pressure tongues, and the locking grooves are respectively arranged on two sides of the pressure grooves.

6. The quick release locking mechanism of claim 1, further comprising: the spring bolt sets up on equipment, the locked groove sets up on the part.

7. The quick release locking mechanism of claim 6, further comprising: still including being used for with the installation panel of equipment connection, the spring bolt sets up on the installation panel.

8. The quick release locking mechanism of claim 6, further comprising: the lock tongue and the lock groove are a left pair and a right pair; the two pairs of lock grooves are respectively arranged on the left side and the right side of the component, and two ends of the lifting belt are respectively fixed on two sides of the component, which are provided with the lock grooves, and cross over the lock grooves.

9. The quick release locking mechanism of claim 1, further comprising: the lifting belt is partially pressed in the lock groove.