Handheld mobile phone signal detector

Abstract

The utility model discloses a handheld mobile phone signal detector which comprises a storage box, protective foam is fixedly installed on the inner wall of the storage box, a mobile phone signal detector body is installed on the inner wall of the protective foam in an inserted mode, sliding grooves are formed in the inner walls of the tops of the left side and the right side of the mobile phone signal detector body, and the inner walls of the sliding grooves are connected with antennas in a sliding mode. A battery is detachably inserted and installed on the inner wall of the back face of the mobile phone signal detector body, a cooling fin is fixedly installed on the back face of the mobile phone signal detector body, the cooling fin is used for cooling the back face of the mobile phone signal detector body, and a jack is formed in the outer wall of the bottom end of the mobile phone signal detector body; a clamping seat is detachably installed on the inner wall of a jack, and relates to the field of mobile phone signal detectors, protective pads and cooling fins are fixedly installed at the handheld position and the back face of a mobile phone signal detector body to be used in cooperation, so that a good cooling effect can be conveniently carried out on the periphery and the handheld position of a battery, the stability of equipment use is improved, and the service life of the mobile phone signal detector is prolonged. And long-time use is facilitated.

Description

Technical Field

[0001] The utility model relates to a mobile phone signal detector, in particular to a handheld mobile phone signal detector. Background Art

[0002] A communication signal analyzer is an electronic measuring instrument used in the field of physics. A communication tester is a professional testing instrument that can perform various tests on wireless communication equipment, thereby improving the efficiency and accuracy of wireless communication equipment maintenance, shortening the time and saving maintenance costs. Existing handheld mobile phone signal detectors are generally held at the waist when in use. Handheld mobile phone signal detectors are prone to generate a lot of heat when working, and being held in the hand further aggravates the lack of heat dissipation, making it inconvenient to maintain long-term stable use. At the same time, traditional handheld mobile phone signal detectors generally have built-in battery packs, which are not convenient to disassemble and replace, and quickly restore power supply. At the same time, it is not convenient to charge the battery pack while in use, and it is not convenient to use the device for a long time. Utility Model Content

[0003] The purpose of the utility model is to provide a handheld mobile phone signal detector to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A handheld mobile phone signal detector comprises a storage box, wherein a protective foam is fixedly installed on the inner wall of the storage box, a mobile phone signal detector body is plugged and installed on the inner wall of the protective foam, a slide groove is provided on the top inner walls of the left and right sides of the mobile phone signal detector body, an antenna is slidably connected to the inner wall of the slide groove, a battery is detachably plugged and installed on the inner wall of the back side of the mobile phone signal detector body, a heat sink is fixedly installed on the back side of the mobile phone signal detector body, the heat sink is used for dissipating heat from the back side of the mobile phone signal detector body, a pair of jacks is provided on the outer wall of the bottom end of the mobile phone signal detector body, and a card holder is detachably installed on the inner wall of the pair of jacks.

[0006] In a preferred embodiment of the utility model, the top of the storage box is rotatably connected to the cover plate by a hinge, a display screen is fixedly installed on the top outer wall of the mobile phone signal detector body, an operation button one is fixedly installed below the display screen, an operation button two is fixedly installed below the operation button one, and legs are fixedly installed at the four corners of the bottom of the base.

[0007] In a preferred embodiment of the utility model, two slide grooves are symmetrically arranged on the left and right, the outer wall of the antenna cooperates with the plug-in connection slider, the slide groove is used to store the antenna, and the waists on both sides of the mobile phone signal detector body are set to be crescent-shaped.

[0008] In a preferred embodiment of the utility model, the inner wall of the waist of the mobile phone signal detector body cooperates with a plug-in connection protective pad, the base material of the protective pad is metal aluminum, the surface material of the protective pad is rubber, and two layers of metal plates are provided above and below the heat sink.

[0009] In a preferred embodiment of the utility model, a metal support sheet is evenly fixedly installed between the metal plates on the upper and lower sides of the heat sink, and the heat sink and the protective pad are used in combination to dissipate heat from the surface of the mobile phone signal detector body.

[0010] In a preferred embodiment of the utility model, a power socket is provided on the back of the mobile phone signal detector body, the outer wall of the battery is plugged and electrically connected to the power socket, and a charging hole is fixedly installed on the side wall of the battery.

[0011] In a preferred embodiment of the utility model, a charging hole 2 is fixedly installed on the outer wall of the mobile phone signal detector body, the output end of the charging hole 2 is plug-in connected with the charging hole 1 through a copper sheet, and a pull hole is opened on the back of the battery.

[0012] In a preferred embodiment of the utility model, a heat dissipation hole is provided on the back of the mobile phone signal detector body, the heat dissipation hole is located below the battery, and a heat sink is installed in the inner wall of the heat dissipation hole in cooperation with the plug.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0014] 1. By setting a slidable and adjustable antenna, it is convenient to retract the antenna into the inside of the mobile phone signal detector body when storing the device after use, thereby improving the protection of the antenna, thereby avoiding accidental breakage of the antenna and improving the protection of the mobile phone signal detector body;

[0015] 2. By fixing the protective pad and heat sink on the hand-held position and the back of the mobile phone signal detector, it is convenient to have a good heat dissipation effect around the battery and the hand-held position, which improves the stability of the device and facilitates long-term use;

[0016] 3. By setting a detachable and installable battery, it is convenient to replace the battery during use, so as to quickly restore power supply. At the same time, it is convenient to charge through charging port 1 and charging port 2, which facilitates the flexible use of power supply mode and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of the structure of a storage box in a handheld mobile phone signal detector;

[0019] Figure 2 It is a schematic diagram of a top view structure of a handheld mobile phone signal detector;

[0020] Figure 3 It is a schematic diagram of the upward-looking structure of a handheld mobile phone signal detector;

[0021] Figure 4 This is a schematic diagram of the exploded structure of a handheld mobile phone signal detector;

[0022] Figure 5 The figure is a schematic diagram of the structure of a heat sink in a handheld mobile phone signal detector.

[0023] In the figure: storage box 100, cover 110, protective foam 120, mobile phone signal detector body 200, protective pad 201, heat dissipation hole 202, heat sink 203, card holder 205, slide groove 210, antenna 211, slider 212, operation button 1 220, operation button 2 230, display screen 240, charging port 2 250, battery 260, pull hole 261, charging port 1 262, power socket 270. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0025] Example 1: Figure 1-3 , including a storage box 100, a protective foam 120 is fixedly installed on the inner wall of the storage box 100, a mobile phone signal detector body 200 is plugged and installed on the inner wall of the protective foam 120, a slide groove 210 is opened on the top inner wall of the left and right sides of the mobile phone signal detector body 200, and the inner wall of the slide groove 210 is slidably connected to the antenna 211, and a battery 260 is detachably plugged and installed on the inner wall of the back of the mobile phone signal detector body 200, a heat sink 203 is fixedly installed on the back of the mobile phone signal detector body 200, and the heat sink 203 is used to dissipate heat from the back of the mobile phone signal detector body 200, and a pair of sockets 204 are opened on the outer wall of the bottom end of the mobile phone signal detector body 200, and a card holder 205 is detachably installed on the inner wall of the socket 204.

[0026] The specific usage scenario of this embodiment is as follows: by providing a storage box 100 for storing the mobile phone signal detector body 200, by providing a slide groove 210 for slidingly connecting the antenna 211, it is convenient to hide the antenna 211 inside the slide groove 210, by providing a battery 260 for powering the mobile phone signal detector body 200, thereby maintaining the mobile phone signal detector body 200 to work, by providing a heat sink 203 for heat exchange of heat generated by the working electronic components inside the mobile phone signal detector body 200, by providing a jack 204 and a card holder 205 for use together, it is convenient to install a support structure for standing the mobile phone signal detector body 200 at the bottom of the mobile phone signal detector body 200.

[0027] Example 2: Figure 2 The top of the storage box 100 is connected to the cover plate 110 by a hinge, a display screen 240 is fixedly installed on the top outer wall of the mobile phone signal detector body 200, an operation button 1 220 is fixedly installed below the display screen 240, an operation button 2 230 is fixedly installed below the operation button 1 220, and legs are fixedly installed at the four corners of the bottom of the card holder 205.

[0028] The specific usage scenario of this embodiment is: by setting the cover plate 110 and the storage box 100 for use together, the cover plate 110 and the storage box 100 can be conveniently used to store the mobile phone signal detector body 200, which is convenient for taking and storing; by setting the display screen 240 to display the working parameters of the mobile phone signal detector body 200, by setting the operation button 1 220 and the operation button 2 230 to cooperate with each other to operate the mobile phone signal detector body 200, by setting the legs, it is convenient to stand on the base 205.

[0029] Example 3: Figure 3 and Figure 4 There are two symmetrical slide grooves 210, the outer wall of the antenna 211 is plugged into the slider 212, the slide groove 210 is used to store the antenna 211, the waists on both sides of the mobile phone signal detector body 200 are set to a crescent shape, the inner wall of the waist of the mobile phone signal detector body 200 is plugged into the protective pad 201, the base material of the protective pad 201 is metal aluminum, the surface material of the protective pad 201 is rubber, the heat sink 203 is provided with two layers of metal plates on the upper and lower sides, and the metal support plates are evenly fixed between the metal plates on the upper and lower sides of the heat sink 203, and the heat sink 203 and the protective pad 201 are used to dissipate heat on the surface of the mobile phone signal detector body 200.

[0030] The specific usage scenario of this embodiment is as follows: by providing a protective pad 201 for the convenience of the operator to hold it, the operator is prevented from directly contacting the hands with the outer wall of the mobile phone signal detector body 200 and affecting the heat dissipation; by providing the protective pad 201 and the heat sink 203 for use together, the heat dissipation effect of the mobile phone signal detector body 200 is improved; by providing a metal support sheet, the surface area of ​​the heat sink 203 is increased, thereby improving the heat dissipation effect.

[0031] Example 4: Figure 4 and Figure 5 A power socket 270 is provided on the back of the mobile phone signal detector body 200, and the outer wall of the battery 260 is electrically connected to the power socket 270 by plugging. A charging hole 1 262 is fixedly installed on the side wall of the battery 260, and a charging hole 250 is fixedly installed on the outer wall of the mobile phone signal detector body 200. The output end of the charging hole 250 is plugged with the charging hole 1 262 through a copper sheet. A pull hole 261 is provided on the back of the battery 260, and a heat dissipation hole 202 is provided on the back of the mobile phone signal detector body 200. The heat dissipation hole 202 is located below the battery 260, and a heat sink 203 is installed on the inner wall of the heat dissipation hole 202 by plugging.

[0032] The specific usage scenario of this embodiment is as follows: by setting a power jack 270 for plugging and connecting with the outer wall of the battery 260, the battery 260 can be electrically connected to the back of the mobile phone signal detector body 200, so that the battery 260 can power the mobile phone signal detector body 200, and by setting a pull hole 261, it is convenient for operators to install and remove the battery 260, and by setting a heat dissipation hole 202 for installing a heat sink 203, it is convenient to dissipate heat on the back of the mobile phone signal detector body 200.

[0033] The working principle of the utility model is as follows: when in use, a technician in this field can pick up the mobile phone signal detector body 200 by holding the protective pad 201, and install the battery 260 on the inner wall on the back of the mobile phone signal detector body 200, so that the battery 260 is plugged and connected with the power socket 270, and the mobile phone signal detector body 200 is operated by operating the operation button 1 220, the operation button 2 230 and the display screen 240. When the battery 260 is insufficient in power supply, the power supply can be quickly restored by replacing the battery 260, and the mobile phone signal detector body 200 can also be used by plugging a charger into the charging port 2 250.

[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A handheld mobile phone signal detector, characterized in that: The invention comprises a storage box (100), wherein a protective foam (120) is fixedly installed on the inner wall of the storage box (100), a mobile phone signal detector body (200) is plugged and installed on the inner wall of the protective foam (120), a slide groove (210) is provided on the top inner walls of the left and right sides of the mobile phone signal detector body (200), an antenna (211) is slidably connected to the inner wall of the slide groove (210), a battery (260) is detachably plugged and installed on the inner wall of the back side of the mobile phone signal detector body (200), a heat sink (203) is fixedly installed on the back side of the mobile phone signal detector body (200), the heat sink (203) is used to dissipate heat from the back side of the mobile phone signal detector body (200), a pair of plug holes (204) are provided on the outer wall of the bottom end of the mobile phone signal detector body (200), and a card holder (205) is detachably installed on the inner wall of the pair of plug holes (204).

2. A handheld mobile phone signal detector according to claim 1, characterized in that: The top of the storage box (100) is rotatably connected to the cover plate (110) via a hinge, a display screen (240) is fixedly mounted on the top outer wall of the mobile phone signal detector body (200), an operation button 1 (220) is fixedly mounted below the display screen (240), an operation button 2 (230) is fixedly mounted below the operation button 1 (220), and legs are fixedly mounted at the four corners of the bottom of the card holder (205).

3. A handheld mobile phone signal detector according to claim 1, characterized in that: Two slide grooves (210) are symmetrically arranged on the left and right sides. The outer wall of the antenna (211) cooperates with the plug-in connection slider (212). The slide groove (210) is used to store the antenna (211). The waists on both sides of the mobile phone signal detector body (200) are both arranged in a crescent shape.

4. A handheld mobile phone signal detector according to claim 3, characterized in that: The inner wall of the waist of the mobile phone signal detector body (200) cooperates with the plug-in connection protection pad (201), the base material of the protection pad (201) is metal aluminum, the surface material of the protection pad (201) is rubber, and the heat sink (203) is provided with two layers of metal plates above and below.

5. A handheld mobile phone signal detector according to claim 4, characterized in that: A metal support sheet is evenly fixedly installed between the metal plates on the upper and lower sides of the heat sink (203); the heat sink (203) and the protective pad (201) cooperate to dissipate heat from the surface of the mobile phone signal detector body (200).

6. A handheld mobile phone signal detector according to claim 1, characterized in that: A power socket (270) is provided on the back of the mobile phone signal detector body (200); the outer wall of the battery (260) and the power socket (270) are plugged together to be electrically connected; and a charging hole 1 (262) is fixedly installed on the side wall of the battery (260).

7. A handheld mobile phone signal detector according to claim 6, characterized in that: The outer wall of the mobile phone signal detector body (200) is fixedly mounted with a second charging hole (250); the output end of the second charging hole (250) is plug-connected with the first charging hole (262) via a copper sheet; and a pull hole (261) is provided on the back of the battery (260).

8. A handheld mobile phone signal detector according to claim 7, characterized in that: A heat dissipation hole (202) is provided on the back of the mobile phone signal detector body (200), the heat dissipation hole (202) is located below the battery (260), and a heat sink (203) is installed on the inner wall of the heat dissipation hole (202) in a plug-in manner.

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