CN217374109U

CN217374109U - Handle lock structure for pickup truck roller shutter cover

Info

Publication number: CN217374109U
Application number: CN202220439265.1U
Authority: CN
Inventors: 谭锦荣; 谭锦润
Original assignee: Guangdong Li Xin Long Metal Plastic Products Co ltd
Current assignee: Guangdong Li Xin Long Metal Plastic Products Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-09-06
Anticipated expiration: 2032-03-01

Abstract

The utility model relates to a pickup truck rolls up handle lock structure for curtain lid, its characterized in that: comprises a shell, elastic lock catches arranged at two ends of the shell and a lock body arranged at the middle end in the shell; the lock body is connected with the elastic lock catch through a steel wire; the lock body comprises a base, a handle and a hook-shaped lock catch which are rotatably arranged on the base, and a pull ring which is slidably arranged at the rear end of the base; the handle is provided with a first cam and a second cam; one end of the steel wire, which is far away from the elastic lock catch, is arranged on one side of the first cam; one end of the hook-shaped lock catch is connected with the second cam through a sliding plate; the top of the pull ring is connected with a tension spring, and two sides of the tension spring are connected with one end, far away from the elastic lock catch, of the steel wire through a connecting piece. The utility model discloses a rotate the hand (hold) or stimulate the elastic lock catch shrink that the pull ring made both ends, open the shutter lid, loosen hand (hold) or pull ring back hasp auto-eject, convenient to use.

Description

Handle lock structure for pickup truck roller shutter cover

Technical Field

The utility model relates to a pickup truck rolls up handle lock structure for curtain lid belongs to handle lock technical field.

Background

In the use of pick up car, can install roller shutter apron structure on the car hopper, can stretch out and draw back the regulation and carry out the switching, do benefit to the goods that the protection was placed. The handle lock is a lock body arranged on the pickup truck roller shutter cover and used for locking the roller shutter cover and the carriage and controlling the opening and closing of the roller shutter cover. Traditional pick up car is handle lock for rolling up curtain lid adopts the push type structure, through pressing the switch on the hand (hold) promptly, and the hasp at control both ends is opened, and the hasp that also need control both ends through pressing the switch when closing the lock pops out, uses inconveniently.

Therefore, how to provide a convenient handle lock structure for a pickup truck roller shutter cover is the research object of the utility model.

SUMMERY OF THE UTILITY MODEL

Not enough to the above-mentioned technique, the utility model provides a pickup truck is handle lock structure for roller shutter lid makes the elasticity hasp shrink at both ends through rotating hand (hold) or pulling pull ring, opens roller shutter lid, loosens hand (hold) or pull ring back hasp auto-eject, convenient to use.

For solving the prior art problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a pickup truck is handle lock structure for shutter lid which characterized in that: comprises a shell, elastic lock catches arranged at two ends of the shell and a lock body arranged at the middle end in the shell; the lock body is connected with the elastic lock catch through a steel wire; the lock body comprises a base, a handle and a hook-shaped lock catch which are rotatably arranged on the base, and a pull ring which is slidably arranged at the rear end of the base; the handle is provided with a first cam and a second cam; one end of the steel wire, which is far away from the elastic lock catch, is arranged on one side of the first cam; one end of the hook-shaped lock catch is connected with the second cam through a sliding plate; the top of the pull ring is connected with a tension spring, and two sides of the tension spring are connected with one end, far away from the elastic lock catch, of the steel wire through a connecting piece.

Furthermore, one end of the steel wire, which is far away from the elastic lock catch, is installed on the base through a steel wire rotating shaft.

Furthermore, the middle part of the hook-shaped lock catch is rotatably arranged on the base through a bolt.

Furthermore, the tail end of the hook-shaped lock catch is provided with a matched lock groove.

Furthermore, the middle part of the sliding plate is provided with a sliding groove and is slidably arranged on the base through a bolt.

Furthermore, the middle part of the pull ring is provided with a sliding groove and is slidably arranged at the rear end of the base through a bolt.

The beneficial effects of the utility model are that: the elastic lock catches at the two ends are contracted by rotating the handle or pulling the pull ring, the roller shutter cover is opened, and the lock catches automatically pop out after the handle or the pull ring is loosened, so that the use is convenient.

Drawings

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

Fig. 2 is a schematic view of the lock body and the elastic lock catch of the present invention.

Fig. 3 is a schematic structural view of the elastic lock of the present invention.

Fig. 4 is a schematic structural diagram of the lock body of the present invention.

Fig. 5 is a schematic view of the connection between the second cam and the hook-shaped latch according to the present invention.

Fig. 6 is a rear view of the lock body of the present invention.

Wherein: the lock comprises a shell 1, an elastic lock catch 2, a lock body 3, a steel wire 4, a base 5, a handle 6, a hook-shaped lock catch 7, a pull ring 8, a first cam 9, a second cam 10, a sliding plate 11, a tension spring 12 and a lock groove 13.

Detailed Description

In order to make the technical solutions of the present invention more understandable to those skilled in the art, the present invention is further analyzed with reference to fig. 1 to 6.

As shown in fig. 1-6, a handle lock structure for a pickup truck roller shutter cover is characterized in that: comprises a shell 1, elastic lock catches 2 arranged at two ends of the shell 1 and a lock body 3 arranged at the middle end in the shell 1; the lock body 3 is connected with the elastic lock catch 2 through a steel wire 4, and the elastic lock catch 2 is pulled to contract through the steel wire 4; the lock body 3 comprises a base 5, a handle 6 and a hook-shaped lock catch 7 which are rotatably arranged on the base 5, and a pull ring 8 which is slidably arranged at the rear end of the base 5; the handle 6 is provided with a first cam 9 and a second cam 10; one end of the steel wire 4, which is far away from the elastic lock catch 2, is arranged on one side of the first cam 9; one end of the hook-shaped lock catch 7 is connected with the second cam 10 through a sliding plate 11; the top of the pull ring 8 is connected with a tension spring 12, and two sides of the tension spring are connected with one end of the steel wire 4 far away from the elastic lock catch 2 through a connecting piece.

In this embodiment, preferably, one end of the steel wire 4 away from the elastic latch 2 is installed on the base 5 through a steel wire rotating shaft.

In this embodiment, preferably, the middle of the hook-shaped lock catch 7 is rotatably mounted on the base 5 through a bolt.

In this embodiment, preferably, the end of the hook-shaped lock catch 7 is provided with a matching lock groove 13, the lock groove 13 is installed on the pickup truck compartment, and the hook-shaped lock catch 7 is locked in the lock groove 13, so as to close the roller blind cover.

In this embodiment, preferably, the middle of the sliding plate 11 is provided with a sliding slot, and is slidably mounted on the base 5 through a latch.

In this embodiment, preferably, a sliding groove is formed in the middle of the pull ring 8, and the pull ring is slidably mounted at the rear end of the base 5 through a bolt.

The utility model discloses during the use: connect the pick up that installs at there is rolling function with shell 1 and roll up the curtain lid end, pop out the bayonet socket department at the spout of rolling up curtain lid both sides through elasticity hasp 2, realize locking rolling up the curtain lid, cross the elasticity hasp 2 contractions that rotate hand (hold) 6 or pulling pull ring 8 messenger both ends, realize opening rolling up the curtain lid, rolling up the curtain lid rolling up, when the curtain lid is closed again to needs, through 8 pulling rolling up the curtain lid, make elasticity hasp 2 get back to bayonet socket departments and pop out, the curtain lid is rolled up in locking.

The technical solutions provided by the present application are introduced in detail, and the principles and embodiments of the present application are explained herein by applying embodiments, and the descriptions of the embodiments are only used to help understand the method and the core ideas of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. The utility model provides a pickup truck is handle lock structure for shutter lid which characterized in that: comprises a shell, elastic lock catches arranged at two ends of the shell and a lock body arranged at the middle end in the shell; the lock body is connected with the elastic lock catch through a steel wire; the lock body comprises a base, a handle and a hook-shaped lock catch which are rotatably arranged on the base, and a pull ring which is slidably arranged at the rear end of the base; the handle is provided with a first cam and a second cam; one end of the steel wire, which is far away from the elastic lock catch, is arranged on one side of the first cam; one end of the hook-shaped lock catch is connected with the second cam through a sliding plate; the top of the pull ring is connected with a tension spring, and the two sides of the pull ring are connected with one end, far away from the elastic lock catch, of the steel wire through a connecting piece.

2. The handle lock structure for pickup truck roller shutter cover according to claim 1, wherein: one end of the steel wire, which is far away from the elastic lock catch, is installed on the base through a steel wire rotating shaft.

3. The handle lock structure for the pickup truck roller shutter cover according to claim 1, wherein: the middle part of the hook-shaped lock catch is rotatably arranged on the base through a bolt.

4. The handle lock structure for pickup truck roller shutter cover according to claim 1, wherein: the tail end of the hook-shaped lock catch is provided with a matched lock groove.

5. The handle lock structure for pickup truck roller shutter cover according to claim 1, wherein: the middle part of the sliding plate is provided with a sliding groove and is slidably arranged on the base through a bolt.

6. The handle lock structure for pickup truck roller shutter cover according to claim 1, wherein: the middle part of the pull ring is provided with a sliding groove and is arranged at the rear end of the base in a sliding way through a bolt.