Zinc alloy padlock

Abstract

The utility model discloses a zinc alloy padlock which comprises a padlock body and a lock hook arranged at the top of the padlock body, the lock hook comprises a short hook rod and a long hook rod which extend upwards, an inclined hook rod which extends obliquely along a straight line is connected between the long hook rod and the short hook rod, the top of the inclined hook rod is pressed to form a first plane, and the top of the inclined hook rod is pressed to form a second plane. The bottom of the padlock body is provided with a second plane, and the second plane and the first plane are arranged in parallel; the inclined hook rod and the short hook rod are connected in an arc transition mode, and the inclined hook rod and the long hook rod are connected in an arc transition mode. According to the padlock, the finger part presses the first plane, the palm part supports the second plane, the stress area is large, the pressure intensity is small, and locking is labor-saving; and the padlock in a suspended state is inclined, and a key hole is inclined upwards, so that a key is convenient to insert, the overall function is complete, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to a lock, and more specifically, to a zinc alloy padlock. Background Art

[0002] A padlock usually consists of a lock body and a U-shaped lock hook. When closing an open padlock, it is necessary to press the U-shaped lock hook until it engages with the lock body. Since the top of the U-shaped lock hook is arc-shaped, when pressing it with the hand, the force-bearing area is small and the pressure is large. If the assembly of the U-shaped lock hook is still relatively tight, it is difficult to close and the overall effect is not good. Accordingly, the utility model provides a zinc alloy padlock. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies in the above-mentioned prior art and provide a zinc alloy padlock.

[0004] To solve the above technical problems, the purpose of the utility model is realized as follows: A zinc alloy padlock according to the utility model includes a padlock body and a lock hook provided at the top of the padlock body. The lock hook includes a short hook rod extending upward and a long hook rod. An inclined hook rod extending linearly is connected between the long hook rod and the short hook rod. A first plane is formed by pressing the top of the inclined hook rod. The bottom of the padlock body has a second plane, and the second plane is parallel to the first plane.

[0005] The utility model is further provided that: The connection between the inclined hook rod and the short hook rod, and the connection between the inclined hook rod and the long hook rod are both in arc transition connection.

[0006] The utility model is further provided that: The inclined hook rod and the short hook rod are integrated; the inclined hook rod and the long hook rod are integrated.

[0007] The utility model is further provided that: The padlock body is made of zinc alloy material.

[0008] In summary, the utility model has the following beneficial effects:

[0009] 1. Press the first plane with the finger part and support the second plane with the palm part. The force-bearing areas of both are large and the pressure is small, so it is labor-saving to lock the lock.

[0010] 2. The padlock in the hanging state is inclined, and the keyhole is inclined upward, which is convenient for inserting the key. Brief Description of the Drawings

[0011] Figure 1 is the overall structural schematic diagram of the utility model;

[0012] Figure 2 is the structural schematic diagram of another perspective of the utility model. Detailed Description of the Invention

[0013] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the preferred implementation schemes of the present utility model will be described below in conjunction with specific embodiments. However, it should be understood that these descriptions are only for further explaining the features and advantages of the present utility model, rather than limiting the patent requirements of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope protected by the present utility model.

[0014] The present utility model will be further described below in conjunction with the accompanying drawings and preferred embodiments.

[0015] Embodiment 1

[0016] See Figure 1 and Figure 2 As shown, a zinc alloy padlock involved in this embodiment includes a padlock body 1 and a lock hook 2 provided at the top of the padlock body. The lock hook 2 includes a short hook rod 201 extending upward and a long hook rod 202. An inclined hook rod 203 extending linearly is connected between the long hook rod 202 and the short hook rod 201. A first plane 2031 is formed by pressing at the top of the inclined hook rod 203. The bottom of the padlock body 1 has a second plane 101, and the second plane 101 is arranged parallel to the first plane 2031.

[0017] Furthermore, both the connection between the inclined hook rod 203 and the short hook rod 201 and the connection between the inclined hook rod 203 and the long hook rod 202 are in arc transition connection.

[0018] Furthermore, the inclined hook rod 203 and the short hook rod 201 are integrally formed; the inclined hook rod 203 and the long hook rod 202 are integrally formed.

[0019] Furthermore, the padlock body 1 is made of zinc alloy material.

[0020] In this implementation scheme, through the setting of the first plane 2031 formed by pressing, when the hand exerts force, the contact area with it is increased, thereby reducing the pressure, so that when closing the padlock, pressing is not strenuous.

[0021] Among them, by obliquely arranging the inclined hook rod 203, the overall padlock in the hanging state is inclined, so that the keyhole also tilts upward, which is convenient for quickly inserting the key.

[0022] For the zinc alloy padlock involved in the present utility model, by pressing the first plane with the finger part and supporting the second plane with the palm part, the force-bearing areas of both are large and the pressure is small, so it is labor-saving to lock the lock; and the padlock in the hanging state is inclined, and the keyhole is inclined upward, which is convenient for inserting the key. The overall function is perfect and the practicability is strong.

[0023] Unless otherwise specified, in this utility model, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial direction", "radial direction", "circumferential direction", etc., the orientation or positional relationship indicated is based on the actual orientation or positional relationship shown. It is only for the convenience of describing this utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms used to describe the orientation or positional relationship in this utility model are only for illustrative purposes and should not be construed as a limitation on this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood in combination with the embodiments and according to the specific circumstances.

[0024] Unless otherwise clearly defined and limited, in this utility model, if there are terms such as "arranged", "connected" and "coupled", they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0025] The preferred specific embodiments of this utility model have been described in detail above. It should be understood that those of ordinary skill in the art can make many modifications and variations according to the concept of this utility model without creative efforts. Therefore, all technical solutions that can be obtained by those skilled in the art in this technical field based on the concept of this utility model through logical analysis, reasoning or limited experiments on the basis of the prior art should be within the protection scope determined by the claims.

Claims

1. A zinc alloy padlock, comprising a padlock body and a lock hook provided at the top of the padlock body, characterized in that: The lock hook includes a short hook rod extending upward and a long hook rod. An inclined hook rod extending obliquely in a straight line is connected between the long hook rod and the short hook rod. A first plane is formed by pressing at the top of the inclined hook rod. The bottom of the padlock body has a second plane, and the second plane is arranged parallel to the first plane.

2. The zinc alloy padlock according to claim 1, characterized in that: An arc transition connection is provided between the inclined hook rod and the short hook rod, and between the inclined hook rod and the long hook rod.

3. The zinc alloy padlock according to claim 1 or 2, characterized in that: The inclined hook rod and the short hook rod are integrally formed; the inclined hook rod and the long hook rod are integrally formed.

4. The zinc alloy padlock according to claim 1, characterized in that: The padlock body is made of zinc alloy material.

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