Security metal detector

Abstract

The utility model discloses a security metal detector, which relates to the technical field of metal detectors and comprises a detector body, a handheld part and a hanging piece rotationally connected onto the handheld part, and a locking piece is arranged on the handheld part. When the hanging piece rotates to a preset position, the locking piece locks and limits the hanging piece, so that a user can conveniently hang the metal detector on a waistband. According to the security metal detector provided by the utility model, the hanging piece on the handheld part is rotated to the position parallel to the detector body, at the moment, the rotation stroke of the hanging piece abuts against the locking piece, and then the locking piece locks and limits the hanging piece, so that a user can conveniently carry the detector body.

Description

Technical Field

[0001] The utility model relates to the technical field of metal detectors, in particular to a security metal detector. Background Art

[0002] In the invention patent application with publication (announcement) number: CN110045425A, publication (announcement) date: 2019-07-23, titled "A Handheld Metal Detector and Metal Detection Method", it includes a detector body, and an electromagnetic detection device, an alarm device and a motion tracking device are arranged inside the detector body; wherein, the electromagnetic detection device is used to generate a magnetic field to detect metal; the electromagnetic detection device, the alarm device and the motion tracking device are interconnected so that the motion tracking device can obtain the motion trajectory of the detector body when the electromagnetic detection device is working, and when the motion trajectory of the detector body is different from the preset trajectory, the motion tracking device sends a signal to the alarm device to trigger the alarm device to alarm. The embodiment of the present application also provides a metal detection method; by detecting the motion trajectory of the handheld metal detector, it is ensured that the security personnel always perform metal detection according to the preset motion trajectory when using the handheld metal detector, avoiding the situation where some parts are not scanned and missed detection, thereby improving the reliability of the security inspection work.

[0003] In public areas such as subway stations and high-speed rail stations, handheld metal detectors are the main security equipment. Handheld metal detectors are relatively large. During idle periods when passenger flow is small, staff will increase the frequency of switching between picking up and putting down the detectors, and the detectors need to be placed in specific locations so that they can be quickly found when someone comes, which easily leads to a waste of space. Utility Model Content

[0004] The purpose of the utility model is to provide a security metal detector to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A security metal detector comprises a detector body and a handheld part, and also comprises a hanging piece rotatably connected to the handheld part, wherein a locking piece is arranged on the handheld part; when the hanging piece is rotated to a preset position, the locking piece locks and limits the hanging piece, thereby facilitating the user to hang the metal detector on a belt.

[0007] Preferably, a limiting groove is provided on one side of the hanging piece.

[0008] Preferably, the locking member comprises a slider slidably connected to the hand-held portion, and a plug-in block adapted to the limiting groove is fixedly connected to the slider.

[0009] Preferably, the plug-in block has a wedge-shaped portion.

[0010] Preferably, the hand-held portion is provided with a mounting groove matched with the slider, a spring is fixedly connected in the mounting groove, and the other end of the spring is fixedly connected to the slider correspondingly arranged therewith.

[0011] In the above technical scheme, the utility model provides a security metal detector, which rotates the hanging piece on the handheld part to a position parallel to the detector body. At this time, the rotation stroke of the hanging piece abuts against the locking piece, and then the locking piece locks the hanging piece to a limit position, thereby making it convenient for the user to carry the detector body with him.

[0012] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0013] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 A schematic diagram of the installation structure of the hanging piece provided in the embodiment of the utility model;

[0016] Figure 2 The embodiment of the utility model provides Figure 2 A is a magnified schematic diagram of the local structure;

[0017] Figure 3 A schematic diagram of the installation structure of the plug-in block provided in an embodiment of the utility model;

[0018] Figure 4 The embodiment of the utility model provides Figure 3 A magnified schematic diagram of the local structure at B in the middle;

[0019] Figure 5 A schematic diagram of a spring installation structure provided in an embodiment of the utility model;

[0020] Figure 6 The embodiment of the utility model provides Figure 5 Enlarged schematic diagram of the local structure at point C in the middle.

[0021] Description of reference numerals:

[0022] 1. Detector body; 1.1. Hand-held part; 1.2. Hanging piece; 1.20. Limiting groove; 1.3. Sliding block; 1.30. Plug-in block; 1.4. Mounting groove; 1.40. Spring. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0024] Reference Figure 1-6 As shown, the utility model provides a security metal detector, including a detector body 1 and a handheld part 1.1, and also includes a hanging piece 1.2 rotatably connected to the handheld part 1.1, and a locking piece is provided on the handheld part 1.1; when the hanging piece 1.2 is rotated to a preset position, the locking piece locks the hanging piece 1.2 to limit the position, thereby facilitating the user to hang the metal detector on the belt.

[0025] A limiting groove 1.20 is provided on one side of the hanging piece 1.2.

[0026] The locking member comprises a slider 1.3 slidably connected to the hand-held portion 1.1, and a plug-in block 1.30 adapted to the limiting groove 1.20 is fixedly connected to the slider 1.3.

[0027] The plug-in block 1.30 has a wedge-shaped portion.

[0028] The handheld part 1.1 is provided with a mounting groove 1.4 adapted to the slider 1.3, a spring 1.40 is fixedly connected in the mounting groove 1.4, and the other end of the spring 1.40 is fixedly connected to the slider 1.3 correspondingly arranged therewith.

[0029] Specifically, an articulated seat is fixedly connected to the end of the hand-held part 1.1, and a hanging piece 1.2 is rotatably connected to the articulated seat. A plug-in slot is provided on one side wall of the hanging piece 1.2. A mounting slot 1.4 is provided on the hand-held part 1.1. A spring 1.40 is fixedly connected in the mounting slot 1.4. The other end of the spring 1.40 is fixedly mounted on the other end of which is fixedly connected to a slider 1.3 correspondingly arranged thereto. The slider 1.3 is slidably connected in the mounting slot 1.4, and the mounting slot 1.4 is slidably connected to the slider 1.3. A plug-in block 1.30 is fixedly connected to the slider 1.3. The plug-in block 1.30 has a wedge-shaped portion, and the plug-in block 1.30 is adapted to the limit slot 1.20.

[0030] During use, the user manually rotates the hanging piece 1.2, thereby rotating the hanging piece 1.2 to a position parallel to the detector body 1, so that the hanging piece 1.2 abuts against the wedge-shaped portion on the plug-in block 1.30 during the rotation, and the plug-in block 1.30 drives the slider 1.3 to compress the spring 1.40. When the limit groove 1.20 on the hanging piece 1.2 is relative to the plug-in block 1.30, the plug-in block 1.30 is inserted into the limit groove 1.20 corresponding to it under the action of the spring 1.40, and then the hanging piece 1.2 is locked and limited, which is convenient for the user to hang the detector body 1 on it. When the hanging piece 1.2 needs to be retracted, the plug-in block 1.30 is disengaged from the limit groove 1.20, and then the hanging piece 1.2 is rotated.

[0031] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A security metal detector, a detector body (1) and a handheld part (1.1), characterized in that: It also includes a hanging piece (1.2) rotatably connected to the handheld part (1.1), wherein a locking piece is provided on the handheld part (1.1); when the hanging piece (1.2) is rotated to a preset position, the locking piece locks the hanging piece (1.2) to a limited position, thereby facilitating the user to hang the metal detector on a belt.

2. A security metal detector according to claim 1, characterized in that: A limiting groove is provided on one side of the hanging piece (1.2).

3. A security metal detector according to claim 2, characterized in that: The locking member comprises a sliding block (1.3) slidably connected to the handheld portion (1.1), and a plug-in block (1.30) adapted to the limiting groove is fixedly connected to the sliding block (1.3).

4. A security metal detector according to claim 3, characterized in that: The plug-in block (1.30) is provided with a wedge-shaped portion.

5. A security metal detector according to claim 3, characterized in that: The handheld portion (1.1) is provided with a mounting groove (1.4) adapted to the slider (1.3), a spring (1.40) is fixedly connected in the mounting groove (1.4), and the other end of the spring (1.40) is fixedly connected to the slider (1.3) correspondingly arranged therewith.

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