5G millimeter wave antenna terminal equipment

Abstract

The utility model relates to the technical field of terminal equipment, in particular to 5G millimeter wave antenna terminal equipment, which comprises an equipment body, stable mounting mechanisms are arranged on the surfaces of a connecting piece and a wall body, and signal enhancement mechanisms are arranged in a fixed cylinder and on the surface of an antenna body. And dustproof shielding mechanisms are arranged on the surfaces of the equipment body and the charging port. According to the utility model, the terminal equipment has higher stability and is not easy to loosen and fall off during use, so that the terminal equipment can achieve the effects of strong signal, high through-wall capability and convenient adjustment during use, thereby realizing the effect of enhancing signals of different amplitudes on the antenna; the signal board can enhance the signal of the antenna in all directions, and the surface of the charging port can be shielded when the terminal equipment is used, so that the phenomenon that dust enters the interior of the equipment body through the charging port in the use process of the terminal equipment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of terminal devices, and specifically relates to a 5G millimeter-wave antenna terminal device. Background Technique

[0002] As is well known, the popularization of 5G enables us to officially enter the Internet of Things era. The high bandwidth and low latency of 5G can bring great impacts to our life and work. 5G millimeter-wave signals can even be blocked by simple things such as water vapor, trees, and phone booths. Even when holding a mobile phone, the hand will also block the signal received by the mobile phone antenna terminal, and it is very easy to be blocked by the hand or objects in a fixed direction.

[0003] The existing conventional millimeter-wave antenna modules of terminal devices are either large in size and not suitable for mobile terminals, or have low gain and are not conducive to use. To some extent, there are still some disadvantages. When the terminal device is in use, it needs to be installed first. The existing terminal devices are not stable enough during installation, which makes it impossible to stably install the device body and the connecting piece on the surface of the wall when the terminal device is in use, resulting in a decrease in the stability of the terminal device during use and being prone to loosening and falling off. Sometimes the signal of the terminal device will be blocked and weakened during use. The existing terminal devices do not have the function of enhancing the received signal during use, which makes the terminal device have the effects of weak signal, low wall penetration ability, and inconvenient adjustment during use, so that the signal board cannot enhance the signal of the antenna in all directions. When the terminal device is in use, it is necessary to prevent dust from the surface of the charging port. The existing terminal devices cannot prevent dust from the surface of the charging port during use, which easily leads to the phenomenon that dust enters the device body through the charging port during the use of the terminal device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a 5G millimeter-wave antenna terminal device to solve the problems of insufficient stability during installation, lack of the function of enhancing the received signal, and inability to prevent dust from the surface of the charging port proposed in the above background technique.

[0005] To achieve the above object, the present utility model provides the following technical solutions: a 5G millimeter-wave antenna terminal device, including a device body, a connecting member is installed on the surface of the device body, a wall body is provided on one side of the device body, fixing cylinders are installed on the surfaces at the top position of the device body, an antenna body is provided on the surface of the fixing cylinder, one end of the antenna body extends into the interior of the fixing cylinder and is slidably engaged with the inner wall of the fixing cylinder, stable installation mechanisms are provided on the surfaces of the connecting member and the wall body, the interior of the stable installation mechanism includes an installation groove, an installation block and a stable installation group, signal enhancing mechanisms are provided inside the fixing cylinder and on the surface of the antenna body, the interior of the signal enhancing mechanism includes a guiding chute, a guiding slider and a signal enhancing part, dust-proof shielding mechanisms are provided on the surfaces of the device body and the charging port, and the interior of the dust-proof shielding mechanism includes a dust-proof baffle, a fixing plate, a positioning clip, a fixing block and a fixing groove.

[0006] Preferably, one end of the connecting member extends into the interior of the wall body, a display screen is installed on the surface of the device body, an antenna array is installed on the surface of the device body, feeding points are installed on the surface of the antenna array, a metal reflection wall is installed on the inner wall of the device body, a storage battery is installed inside the device body, a signal receiving module is installed inside the device body, a signal processing module is installed inside the device body, a main control board is installed inside the device body, a circuit board is installed inside the device body, and a charging port is installed on the surface of the device body.

[0007] Preferably, the signal enhancing part is arranged inside the fixing cylinder and on the surface of the antenna body, the signal enhancing part is composed of an arc-shaped clip, an arc-shaped slot and a stretching spring, guiding sliders are installed on the surface of the antenna body, guiding chutes are formed on the inner wall of the fixing cylinder, and the surfaces of the guiding chute and the guiding slider are slidably engaged with each other.

[0008] Preferably, grooves are formed on the surface of the guiding slider, and arc-shaped clips are arranged inside the grooves, the arc-shaped clips are slidably engaged with the inner wall of the grooves, the arc-shaped clips are snap-fitted with the inner wall of the fixing cylinder, stretching springs are installed on the surface of the arc-shaped clips, and one end of the stretching spring is fixed to the inner wall of the groove.

[0009] Preferably, a fixing plate is installed on the surface of the device body, a dust-proof baffle for blocking the surface of the charging port is arranged on the surface of the device body, and the dust-proof baffle is slidably engaged with the surface of the device body.

[0010] Preferably, positioning fasteners are installed on the surfaces of the dust-proof baffles. The positioning fasteners are engaged with the inner walls of the fixing plates in a matching manner. Fixing grooves are formed on the surfaces of the equipment body. Fixing blocks are installed on the surfaces of the dust-proof baffles. The fixing blocks are slidably engaged with the surfaces of the fixing grooves.

[0011] Preferably, the stable installation group is arranged on the surfaces of the connecting member and the wall. The stable installation group is composed of a fastener body, a connecting disc and an anti-loosening suction cup. Installation blocks are installed on the surfaces of the connecting members. Installation grooves are formed on the inner walls of the walls. The installation grooves are slidably engaged with the surfaces of the installation blocks.

[0012] Preferably, a fastener body is installed on the surface of the installation block. The fastener body is engaged with the inner wall of the wall in a matching manner. Connecting discs are installed on the inner walls of the walls. An anti-loosening suction cup is installed on the surface of the connecting disc. The surface of the anti-loosening suction cup is attached to the surface of the connecting member.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: This 5G millimeter-wave antenna terminal device not only enables the equipment body and the connecting member to be stably installed on the surface of the wall when the terminal device is in use, making the terminal device more stable during use and not prone to loosening and falling, enabling the terminal device to achieve the effects of strong signal, high wall-penetrating ability and convenient adjustment during use, thereby realizing the signal enhancement effect on the antenna with different amplitudes, enabling the signal board to enhance the signal of the antenna in all directions, but also enabling the surface of the charging port to be blocked when the terminal device is in use, avoiding the phenomenon that dust enters the interior of the equipment body through the charging port during the use of the terminal device;

[0014] 1. By providing a stable installation mechanism, the user places the equipment body on one side of the wall, causing the equipment body to drive one end of the connecting member to move into the wall. At this time, the connecting member drives the installation block to slide inside the installation groove. Under the combined action of the installation block and the installation groove, the connecting member is guided. At this time, the installation block drives the fastener body to be clamped into the wall to position and install the equipment body and the connecting member. At this time, the connecting disc on the inner wall of the wall drives the anti-loosening suction cup to move into contact with the surface of the connecting member. Under the combined action of the connecting disc and the anti-loosening suction cup, the connecting member and the equipment body are prevented from loosening, realizing the function of stably installing the terminal device, thereby enabling the equipment body and the connecting member to be stably installed on the surface of the wall when the terminal device is in use, making the terminal device more stable during use and not prone to loosening and falling;

[0015] 2. By providing an enhanced signal mechanism, when the user pulls the antenna body up and down, the antenna body slides inside the fixed cylinder. At this time, the antenna body drives the guiding slider to slide inside the guiding chute. Under the combined action of the guiding chute and the guiding slider, the antenna body is guided. At this time, under the elastic force of the extension spring inside the groove, the arc-shaped clamping member is driven to move, causing the arc-shaped clamping member to move away from the inside of the arc-shaped clamping groove, thereby driving the antenna body to move inside the fixed cylinder. At this time, under the elastic force of the extension spring, the arc-shaped clamping member is driven to snap into the corresponding arc-shaped clamping groove, thereby fixing the antenna body inside the fixed cylinder. Under the action of the antenna body, the signal strength of the device body is adjusted, realizing the function that the terminal device can enhance the received signal, so that the terminal device can achieve the effects of strong signal, high wall-penetrating ability, and convenient adjustment during use, thereby realizing the signal enhancement effect of different amplitudes on the antenna, enabling the signal board to enhance the signal of the antenna in all directions;

[0016] 3. By providing a dust-proof shielding mechanism, when the user pulls the dust-proof baffle downwards, the dust-proof baffle drives the positioning clamping member away from the surface of the fixing plate, causing the dust-proof baffle to block the surface of the charging port. At this time, the dust-proof baffle drives the fixing block to slide inside the fixing groove. Under the combined action of the fixing block and the fixing groove, the dust-proof baffle is guided. At this time, the dust-proof baffle blocks the surface of the charging port. Under the action of the dust-proof baffle, the surface of the charging port is dust-proofed and ash-proofed, realizing the function of the terminal device to dust-proof and ash-proof the surface of the charging port, so that the terminal device can block the surface of the charging port during use, avoiding the phenomenon that dust enters the device body through the charging port during the use of the terminal device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0018] Figure 2 is a front view sectional structure schematic diagram of the present utility model;

[0019] Figure 3 is a side view sectional structure schematic diagram of the present utility model;

[0020] Figure 4 is of the present utility model Figure 2 amplified structure schematic diagram of the enhanced signal mechanism therein;

[0021] Figure 5 is of the present utility model Figure 2 amplified structure schematic diagram of the dust-proof shielding mechanism therein;

[0022] Figure 6 is an amplified structure schematic diagram of the stable installation mechanism of the present utility model.

[0023] In the figure: 1. Equipment body; 101. Connector; 102. Wall; 103. Metal reflection wall; 104. Feeding point; 105. Antenna array; 106. Display screen; 107. Fixed cylinder; 108. Antenna body; 109. Storage battery; 110. Signal receiving module; 111. Signal processing module; 112. Main control board; 113. Circuit board; 114. Charging port; 2. Signal enhancement mechanism; 201. Guide chute; 202. Guide slider; 203. Signal enhancement part; 2031. Arc-shaped clamping part; 2032. Arc-shaped clamping groove; 2033. Extension spring; 3. Dust-proof shielding mechanism; 301. Dust-proof baffle; 302. Fixed plate; 303. Positioning clamping part; 304. Fixed block; 305. Fixed groove; 4. Stable installation mechanism; 401. Installation groove; 402. Installation block; 403. Stable installation group; 4031. Clamping part body; 4032. Connection disk; 4033. Anti-detachment suction cup. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" 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 mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.

[0025] The structure of a 5G millimeter-wave antenna terminal device provided by the present invention is as Figure 1 and Figure 2As shown, it includes the device body 1. A connecting piece 101 is installed on the surface of the device body 1. A wall 102 is arranged on one side of the device body 1. One end of the connecting piece 101 extends into the interior of the wall 102. A display screen 106 is installed on the surface of the device body 1. An antenna array 105 is installed on the surface of the device body 1. Feed points 104 are installed on the surface of the antenna array 105. A metal reflection wall 103 is installed on the inner wall of the device body 1. A storage battery 109 is installed inside the device body 1. A signal receiving module 110 is installed inside the device body 1. A signal processing module 111 is installed inside the device body 1. A main control board 112 is installed inside the device body 1. A circuit board 113 is installed inside the device body 1. A charging port 114 is installed on the surface of the device body 1. Fixing cylinders 107 are installed on the surfaces at the top position of the device body 1. An antenna body 108 is arranged on the surface of the fixing cylinder 107. One end of the antenna body 108 extends into the interior of the fixing cylinder 107 and is in sliding fit with the inner wall of the fixing cylinder 107.

[0026] Further, as Figure 2 and Figure 4 shown, stable installation mechanisms 4 are arranged on the surfaces of the connecting piece 101 and the wall 102. The interior of the stable installation mechanism 4 includes an installation groove 401, an installation block 402 and a stable installation group 403. The stable installation group 403 is arranged on the surfaces of the connecting piece 101 and the wall 102. The stable installation group 403 is composed of a clamping part body 4031, a connecting disk 4032 and an anti-loosening suction cup 4033. Installation blocks 402 are installed on the surfaces of the connecting piece 101. Installation grooves 401 are formed in the inner walls of the wall 102. The surfaces of the installation groove 401 and the installation block 402 are in sliding fit. A clamping part body 4031 is installed on the surface of the installation block 402. The clamping part body 4031 is in clamping fit with the inner wall of the wall 102. Connecting disks 4032 are installed on the inner walls of the wall 102. Anti-loosening suction cups 4033 are installed on the surfaces of the connecting disks 4032. The surfaces of the anti-loosening suction cups 4033 are in contact with the surface of the connecting piece 101.

[0027] During implementation, the connecting piece 101 drives the installation block 402 to slide inside the installation groove 401. Under the combined action of the installation block 402 and the installation groove 401, the connecting piece 101 is guided. At this time, the installation block 402 drives the clamping part body 4031 to be clamped into the interior of the wall 102, and the device body 1 and the connecting piece 101 are positioned and installed. At this time, the connecting disk 4032 on the inner wall of the wall 102 drives the anti-loosening suction cup 4033 to move to contact the surface of the connecting piece 101. Under the combined action of the connecting disk 4032 and the anti-loosening suction cup 4033, the connecting piece 101 and the device body 1 are prevented from loosening, so as to realize the function of stably installing the terminal device.

[0028] Further, as Figure 2 andFigure 5 As shown in the figure, an enhanced signal mechanism 2 is provided inside the fixed cylinder 107 and on the surface of the antenna body 108. The inside of the enhanced signal mechanism 2 includes a guiding chute 201, a guiding slider 202, and an enhanced signal part 203. The enhanced signal part 203 is arranged inside the fixed cylinder 107 and on the surface of the antenna body 108. The enhanced signal part 203 is composed of an arc-shaped clamping part 2031, an arc-shaped clamping groove 2032, and a stretching spring 2033. Guiding sliders 202 are installed on the surface of the antenna body 108, and guiding chutes 201 are formed on the inner walls of the fixed cylinder 107. The surfaces of the guiding chute 201 and the guiding slider 202 are slidably matched with each other. Grooves are formed on the surfaces of the guiding sliders 202, and the arc-shaped clamping parts 2031 are arranged inside the grooves. The arc-shaped clamping parts 2031 are slidably matched with the inner walls of the grooves. The arc-shaped clamping parts 2031 are clamped and matched with the inner walls of the fixed cylinder 107. Stretching springs 2033 are installed on the surfaces of the arc-shaped clamping parts 2031, and one end of each stretching spring 2033 is fixed to the inner wall of the corresponding groove.

[0029] During implementation, the user pulls the antenna body 108 up and down, causing the antenna body 108 to slide inside the fixed cylinder 107. At this time, the antenna body 108 drives the guiding slider 202 to slide inside the guiding chute 201. Under the combined action of the guiding chute 201 and the guiding slider 202, the antenna body 108 is guided. At this time, under the elastic force of the stretching spring 2033 inside the groove, the arc-shaped clamping part 2031 is driven to move, causing the arc-shaped clamping part 2031 to move away from the inside of the arc-shaped clamping groove 2032, thereby driving the antenna body 108 to move inside the fixed cylinder 107. At this time, under the elastic force of the stretching spring 2033, the arc-shaped clamping part 2031 is driven to be clamped into the corresponding arc-shaped clamping groove 2032, thereby fixing the antenna body 108 inside the fixed cylinder 107. Under the action of the antenna body 108, the signal strength of the device body 1 is adjusted to realize the function that the terminal device can enhance the received signal.

[0030] Furthermore, as Figure 3 and Figure 6As shown in the figure, dust-proof shielding mechanisms 3 are provided on the surfaces of the device body 1 and the charging port 114. The interior of the dust-proof shielding mechanism 3 includes a dust-proof baffle 301, a fixing plate 302, a positioning clip 303, a fixing block 304, and a fixing groove 305. The fixing plate 302 is installed on the surface of the device body 1. A dust-proof baffle 301 for blocking the surface of the charging port 114 is provided on the surface of the device body 1. The dust-proof baffle 301 is slidably engaged with the surface of the device body 1. Positioning clips 303 are installed on the surfaces of the dust-proof baffle 301. The positioning clips 303 are snap-fitted with the inner wall of the fixing plate 302. Fixing grooves 305 are formed on the surfaces of the device body 1. Fixing blocks 304 are installed on the surfaces of the dust-proof baffle 301. The fixing blocks 304 are slidably engaged with the surfaces of the fixing grooves 305.

[0031] During implementation, when the charging of the device body 1 is completed, the user pulls down the dust-proof baffle 301, causing the dust-proof baffle 301 to drive the positioning clip 303 away from the surface of the fixing plate 302, so that the dust-proof baffle 301 blocks the surface of the charging port 114. At this time, the dust-proof baffle 301 drives the fixing block 304 to slide inside the fixing groove 305. Under the combined action of the fixing block 304 and the fixing groove 305, the dust-proof baffle 301 is guided. At this time, the dust-proof baffle 301 blocks the surface of the charging port 114. Under the action of the dust-proof baffle 301, the surface of the charging port 114 is dust-proofed to achieve the function of dust-proofing the surface of the charging port 114 of the terminal device.

[0032] Working principle: When in use, first place the device body 1 at a designated position. The user places the device body 1 on one side of the wall 102, causing one end of the connecting member 101 driven by the device body 1 to move into the wall 102. At this time, the connecting member 101 drives the mounting block 402 to slide inside the mounting groove 401. Under the combined action of the mounting block 402 and the mounting groove 401, the connecting member 101 is guided. At this time, the mounting block 402 drives the clamping member body 4031 to be clamped into the wall 102 to position and install the device body 1 and the connecting member 101. At this time, the connecting disk 4032 on the inner wall of the wall 102 drives the anti-loosening suction cup 4033 to move into contact with the surface of the connecting member 101. Under the combined action of the connecting disk 4032 and the anti-loosening suction cup 4033, the connecting member 101 and the device body 1 are prevented from loosening, so as to achieve the function of stably installing the terminal device. Thus, when the terminal device is in use, the device body 1 and the connecting member 101 can be stably installed on the surface of the wall 102, making the terminal device more stable during use and not prone to loosening and falling.

[0033] Subsequently, the signal of the device body 1 is received under the action of the fixed cylinder 107 and the antenna body 108. When the user needs to adjust the signal strength of the device body 1, the user pulls the antenna body 108 up and down, so that the antenna body 108 slides inside the fixed cylinder 107. At this time, the antenna body 108 drives the guiding slider 202 to slide inside the guiding chute 201. Under the combined action of the guiding chute 201 and the guiding slider 202, the antenna body 108 is guided. At this time, under the elastic force of the extension spring 2033 inside the groove, the arc-shaped clamping member 2031 is driven to move, so that the arc-shaped clamping member 2031 moves away from the inside of the arc-shaped clamping groove 2032, thereby driving the antenna body 108 to move inside the fixed cylinder 107. At this time, under the elastic force of the extension spring 2033, the arc-shaped clamping member 2031 is driven to be clamped into the corresponding arc-shaped clamping groove 2032, thereby fixing the antenna body 108 inside the fixed cylinder 107. Under the action of the antenna body 108, the signal strength of the device body 1 is adjusted to realize the function that the terminal device can enhance the received signal, so that the terminal device can achieve the effects of strong signal, high wall-penetrating ability and convenient adjustment during use, thereby realizing the signal enhancement effect of different amplitudes on the antenna, and enabling the signal board to enhance the signal of the antenna in all directions.

[0034] Subsequently, the electric energy of the device body 1 is stored under the action of the storage battery 109, the received signal is analyzed under the action of the signal receiving module 110, the analysis result is sent to the inside of the signal processing module 111, and under the action of the signal processing module 111, the signal is sent to the inside of the main control board 112, and the signal is received through the antenna array 105, the metal reflection wall 103 and the feeding point 104.

[0035] Subsequently, the user charges the device body 1 through the charging port 114. When the device body 1 is fully charged, the user pulls the dust-proof baffle 301 downward, so that the dust-proof baffle 301 drives the positioning clamping member 303 away from the surface of the fixing plate 302, so that the dust-proof baffle 301 blocks the surface of the charging port 114. At this time, the dust-proof baffle 301 drives the fixing block 304 to slide inside the fixing groove 305. Under the combined action of the fixing block 304 and the fixing groove 305, the dust-proof baffle 301 is guided. At this time, the dust-proof baffle 301 blocks the surface of the charging port 114. Under the action of the dust-proof baffle 301, the surface of the charging port 114 is dust-proofed, so as to realize the function of dust-proofing the surface of the charging port 114 of the terminal device, so that the terminal device can block the surface of the charging port 114 during use, avoiding the phenomenon that dust enters the inside of the device body 1 through the charging port 114 during the use of the terminal device, and finally completing the use work of the terminal device.

[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A 5G millimeter wave antenna terminal device, comprising a device body (1), characterized in that: A connecting piece (101) is installed on the surface of the device body (1); a wall (102) is provided on one side of the device body (1); a fixing tube (107) is installed on the surface at the top position of the device body (1); an antenna body (108) is provided on the surface of the fixing tube (107); one end of the antenna body (108) extends into the interior of the fixing tube (107) and slidably cooperates with the inner wall of the fixing tube (107); a stable mounting mechanism (4) is provided on the surfaces of the connecting piece (101) and the wall (102); the interior of the stable mounting mechanism (4) includes a mounting groove (40) 1), a mounting block (402) and a stable mounting group (403), the interior of the fixing tube (107) and the surface of the antenna body (108) are both provided with a signal enhancement mechanism (2), the interior of the signal enhancement mechanism (2) includes a guide slide groove (201), a guide slider (202) and a signal enhancement part (203), the surface of the device body (1) and the charging port (114) are both provided with a dustproof shielding mechanism (3), the interior of the dustproof shielding mechanism (3) includes a dustproof shield plate (301), a fixing plate (302), a positioning card (303), a fixing block (304) and a fixing groove (305).

2. A 5G millimeter wave antenna terminal device according to claim 1, characterized in that: One end of the connecting piece (101) extends to the inside of the wall (102); a display screen (106) is installed on the surface of the device body (1); an antenna array (105) is installed on the surface of the device body (1); a feeding point (104) is installed on the surface of each of the antenna arrays (105); a metal reflection wall (103) is installed on the inner wall of the device body (1); a storage battery (109) is installed inside the device body (1); a signal receiving module (110) is installed inside the device body (1); a signal processing module (111) is installed inside the device body (1); a main control board (112) is installed inside the device body (1); a circuit board (113) is installed inside the device body (1); and a charging port (114) is installed on the surface of the device body (1).

3. A 5G millimeter wave antenna terminal device according to claim 1, characterized in that: The enhanced signal unit (203) is arranged inside the fixed tube (107) and on the surface of the antenna body (108); the enhanced signal unit (203) is composed of an arc-shaped clamp (2031), an arc-shaped clamping groove (2032) and a stretching spring (2033); the surface of the antenna body (108) is installed with a guide slider (202); the inner wall of the fixed tube (107) is provided with a guide slot (201); the guide slot (201) and the surface of the guide slider (202) are slidably matched with each other.

4. A 5G millimeter wave antenna terminal device according to claim 3, characterized in that: The surfaces of the guide sliders (202) are provided with grooves, and arc-shaped clamps (2031) are arranged inside the grooves. The arc-shaped clamps (2031) and the inner wall of the grooves are slidably matched with each other. The arc-shaped clamps (2031) and the inner wall of the fixing cylinder (107) are clamped and matched with each other. The surfaces of the arc-shaped clamps (2031) are provided with extension springs (2033), and one end of the extension springs (2033) is fixed to the inner wall of the grooves.

5. The 5G millimeter wave antenna terminal device according to claim 1, characterized in that: A fixing plate (302) is installed on the surface of the device body (1), and a dust baffle (301) is provided on the surface of the device body (1) for blocking the surface of the charging port (114), and the dust baffle (301) and the surface of the device body (1) are slidably matched with each other.

6. A 5G millimeter wave antenna terminal device according to claim 5, characterized in that: The surface of the dust baffle (301) is installed with a positioning clamp (303), and the positioning clamp (303) and the inner wall of the fixing plate (302) are mutually engaged, and the surface of the equipment body (1) is provided with a fixing groove (305), and the surface of the dust baffle (301) is installed with a fixing block (304), and the surface of the fixing block (304) and the surface of the fixing groove (305) are mutually slidably engaged.

7. The 5G millimeter wave antenna terminal device according to claim 1, characterized in that: The stable installation group (403) is arranged on the surface of the connecting piece (101) and the wall (102), and the stable installation group (403) is composed of a clamp body (4031), a connecting plate (4032) and an anti-detachment suction cup (4033). The surface of the connecting piece (101) is installed with a mounting block (402), and the inner wall of the wall (102) is provided with a mounting groove (401), and the mounting groove (401) and the surface of the mounting block (402) are slidably matched with each other.

8. A 5G millimeter wave antenna terminal device according to claim 7, characterized in that: A clamping body (4031) is installed on the surface of the mounting block (402), and the clamping body (4031) and the inner wall of the wall (102) are mutually engaged, and the inner wall of the wall (102) is installed with a connecting plate (4032), and an anti-detachment suction cup (4033) is installed on the surface of the connecting plate (4032), and the surface of the anti-detachment suction cup (4033) is in contact with the surface of the connecting piece (101).

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