Induction and analysis device for detecting human body track by microwave device

Abstract

The utility model belongs to the technical field of human body track detection, and particularly relates to a microwave device human body track detection induction analysis device which comprises a shell mechanism, a first adjusting mechanism is installed above the shell mechanism, a second adjusting mechanism is connected to the first adjusting mechanism, a microwave detection device is installed on the second adjusting mechanism, and the microwave detection device is connected to the shell mechanism. A control mechanism is arranged on the side edge of the top end of the shell mechanism. Wherein the shell mechanism comprises an outer shell and a mounting platform rotationally connected to the outer shell; the first adjusting mechanism comprises a base fixedly installed on the installation platform and a bearing rod rotationally arranged in the base. The second adjusting mechanism comprises a supporting shell fixedly connected to the bearing rod, and through the arrangement of the shell mechanism, the first adjusting mechanism and the second adjusting mechanism, the microwave detection device can be subjected to deflection adjustment in the horizontal direction, height adjustment and pitching angle adjustment, so that the induction detection range of the microwave detection device is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of human body trajectory detection, in particular to a microwave device sensing and analyzing device for detecting human body trajectory. Background Art

[0002] Human motion trajectory detection refers to the process of determining the position, size and posture of a moving human body in an input video image, and human body tracking refers to the process of determining the correspondence between human bodies in each frame in a video image sequence. The camera system can automatically recognize image information, capture images, and sense and identify the trajectory of the human body.

[0003] The document with the prior art publication number CN216797649U provides a human motion trajectory tracking and detection camera system, the device includes a base, a main body is arranged above the base, a display screen is installed on the front end surface of the main body, a human infrared sensor is installed on the front end surface of the main body near the upper edge of the display screen, a plurality of groups of heat dissipation grooves are opened through the back of the main body, a heat dissipation mechanism is arranged on the outer side of the main body, and an adjustment mechanism is arranged between the bottom surface of the main body and the upper end surface of the base; the height of the main body can be adjusted according to the height of the human body to be tracked and detected by the staff, so that the tracking and detection effect is better.

[0004] Although the device has many beneficial effects, the adjustment methods of the device are limited. It can only be adjusted up and down in height, and it is not convenient to adjust the angle, which makes the detection sensing range of the device small and the sensing of the device is not flexible enough. In view of this, we propose a microwave device to detect human trajectory sensing and analysis device. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art, which can only adjust the height up and down but is not convenient for adjusting the angle, so that the detection sensing range of the device is small and the sensing of the device is not flexible enough, the utility model proposes a microwave device for detecting human body trajectory sensing and analysis.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the microwave device human body trajectory detection sensing and analysis device described in the utility model comprises: a shell mechanism, an adjustment mechanism 1 is installed above the shell mechanism, an adjustment mechanism 2 is connected to the adjustment mechanism 1, a microwave detection device is installed on the adjustment mechanism 2, and a control mechanism is arranged on the top side of the shell mechanism; wherein, the shell mechanism comprises an outer shell and a mounting platform rotatably connected to the outer shell; the adjustment mechanism 1 comprises a base fixedly mounted on the mounting platform and a receiving rod rotatably arranged in the base; the adjustment mechanism 2 comprises a supporting shell fixedly connected to the receiving rod, an adjustment block is slidably arranged on the inner side of the supporting shell, and the microwave detection device is mounted on the outer end of the adjustment block.

[0007] Preferably, a track is installed at the inner top end of the shell, a slider is slidably arranged inside the track, the top end of the slider is fixedly connected to the mounting platform by bolts, a connecting rod is rotatably installed at the bottom end of the shell, and a driving mechanism is connected to one side of the connecting rod.

[0008] Preferably, a card slot is provided on the inner side of the mounting platform, a card block is provided on the top end of the connecting rod, and the card block is engaged in the card slot.

[0009] Preferably, a paddle is provided at one end of the receiving rod, an end of the paddle away from the receiving rod is hingedly connected to a telescopic rod, and the other end of the telescopic rod is hingedly connected to the mounting platform.

[0010] Preferably, a screw rod is rotatably provided inside the support shell, and the screw rod is threadedly engaged with the adjustment block, and a driving motor is connected to the top end of the screw rod.

[0011] Preferably, the control mechanism and the microwave detection device, the driving mechanism and the telescopic rod, and the driving motor are all electrically connected via wires.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model, through the setting of the housing mechanism, the first adjustment mechanism and the second adjustment mechanism, enables the microwave detection device to perform horizontal deflection adjustment, height adjustment and pitch angle adjustment, thereby making the induction detection range of the microwave detection device wider, and the various adjustments do not interfere with each other, the adjustment is more sensitive, and the device can deflect along with the movement of the human body during detection, so as to achieve better tracking effect;

[0014] 2. The utility model can automatically control the adjustment of the housing mechanism, the first adjustment mechanism and the second adjustment mechanism through the control mechanism, so that the device can run automatically when in use, meeting the normal use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a half-sectioned enlarged structural schematic diagram of the housing mechanism of the utility model;

[0018] Figure 3 It is a schematic diagram of the enlarged structure between the adjustment mechanism 1 and the installation platform of the utility model;

[0019] Figure 4 It is a half-sectioned enlarged structural schematic diagram of the regulating mechanism 2 of the utility model.

[0020] In the figure: 1. shell mechanism; 2. adjustment mechanism 1; 3. adjustment mechanism 2; 4. microwave detection device; 5. control mechanism; 101. shell; 102. mounting platform; 103. track; 104. slider; 105. driving mechanism; 106. connecting rod; 107. slot; 108. block; 201. base; 202. receiving rod; 203. paddle; 204. telescopic rod; 301. supporting shell; 302. adjustment block; 303. screw rod; 304. driving motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 As shown, a microwave device for detecting a human body trajectory sensing and analysis device comprises: a shell mechanism 1, an adjusting mechanism 1 2 is installed above the shell mechanism 1, an adjusting mechanism 2 3 is connected to the adjusting mechanism 1 2, a microwave detection device 4 is installed on the adjusting mechanism 2 3, and a control mechanism 5 is arranged on the top side of the shell mechanism 1; wherein the shell mechanism 1 comprises a shell 101 and a mounting platform 102 rotatably connected to the shell 101; the adjusting mechanism 1 2 comprises a base 201 fixedly mounted on the mounting platform 102 and a receiving rod 202 rotatably arranged in the base 201; the adjusting mechanism 2 3 comprises a supporting shell 301 fixedly connected to the receiving rod 202, an adjusting block 302 is slidably arranged on the inner side of the supporting shell 301, and the microwave detection device 4 is mounted on the outer end of the adjusting block 302;

[0023] When the microwave detection device 4 is used to sense the human body's motion trajectory, the microwave detection device 4 can be used to detect the human body image, and the detection signal is transmitted to the control mechanism 5. After analysis, the shell mechanism 1 and the adjustment mechanism 1 2 and the adjustment mechanism 2 3 are controlled to adjust. The microwave detection device 4 is driven to adjust through the adjustment, so that the device moves with the person. The device can be rotated, lifted, and deflected within the detection range of the microwave detection device 4 as the human body moves, thereby making the device's detection range for the human body wider;

[0024] During adjustment, the shell mechanism 1 can drive the microwave detection device 4 to rotate in the horizontal direction, the adjustment mechanism 1 2 can drive the microwave detection device 4 to change the pitch angle, and the adjustment mechanism 2 3 can drive the microwave detection device 4 to change the height. The three transformation methods do not interfere with each other and can be changed at the same time or in a single way, so that the microwave detection device 4 can change more widely and the detection range is wider.

[0025] A track 103 is installed at the top inner side of the housing 101, a slider 104 is slidably arranged inside the track 103, the top of the slider 104 is fixedly connected to the mounting platform 102 by bolts, a connecting rod 106 is rotatably installed at the bottom end of the housing 101, and a driving mechanism 105 is connected to one side of the connecting rod 106;

[0026] During installation, the device is fixedly mounted on a suitable platform through the shell 101. During use, when rotation transformation is required, the driving mechanism 105 can be used to drive the connecting rod 106 to rotate, and the rotation of the connecting rod 106 can drive the installation platform 102 and the shell 101 to rotate. The rotation of the installation platform 102 can drive the adjustment mechanism 1 2 and the adjustment mechanism 2 3 as well as the microwave detection device 4 to rotate synchronously, thereby realizing the deflection function of the microwave detection device 4, and when the installation platform 102 rotates, it will drive the slider 104 to slide along the track 103, thereby improving the stability of the installation platform 102 during rotation.

[0027] A slot 107 is provided on the inner side of the mounting platform 102, and a block 108 is provided on the top of the connecting rod 106, and the block 108 is engaged in the slot 107;

[0028] The connection between the connecting rod 106 and the mounting platform 102 is achieved by directly engaging the clamping block 108 in the clamping groove 107 , which makes the connection method simpler and more convenient for assembling the equipment.

[0029] A paddle 203 is provided at one end of the receiving rod 202, and an end of the paddle 203 away from the receiving rod 202 is hingedly connected to a telescopic rod 204, and the other end of the telescopic rod 204 is hingedly connected to the mounting platform 102;

[0030] When in use, if it is necessary to adjust the pitch angle of the microwave detection device 4, the paddle 203 can be toggled by the telescopic change of the telescopic rod 204, and the receiving rod 202 can be driven to rotate in the base 201 by toggling the paddle 203. The rotation of the receiving rod 202 drives the adjustment mechanism 23 and the microwave detection device 4 to deflect at the same time, thereby realizing the pitch deflection adjustment of the microwave detection device 4.

[0031] A screw rod 303 is rotatably arranged inside the support shell 301, and the screw rod 303 is threadedly engaged with the adjustment block 302, and a driving motor 304 is connected to the top of the screw rod 303;

[0032] During use, if the microwave detection device 4 needs to be adjusted in height, the lead screw 303 can be driven to rotate by the driving motor 304. The lead screw 303 can be engaged with the thread of the adjustment block 302 to drive the adjustment block 302 to be raised and lowered along the support shell 301. By raising and lowering the adjustment block 302, the microwave detection device 4 installed on the adjustment block 302 can be adjusted in height to meet the use requirements of the microwave detection device 4 at different heights.

[0033] The control mechanism 5 and the microwave detection device 4 as well as the driving mechanism 105 and the telescopic rod 204 and the driving motor 304 are all electrically connected via wires;

[0034] The control mechanism 5 can be used to automatically control the adjustment of the housing mechanism 1, the adjustment mechanism 1 2 and the adjustment mechanism 2 3, so that the device can run automatically when in use, meeting the normal use of the equipment.

[0035] Working principle: when the microwave detection device 4 is used to sense the human body's motion trajectory, the microwave detection device 4 can be used to detect the human body image, and the detection signal is transmitted to the control mechanism 5. After analysis, the shell mechanism 1 and the adjustment mechanism 1 2 and the adjustment mechanism 2 3 are controlled to adjust. The microwave detection device 4 is driven to adjust through the adjustment, so that the equipment moves with the person. It can be rotated, raised, lowered, and deflected within the detection range of the microwave detection device 4 as the human body moves, thereby making the equipment's detection range for the human body wider.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A microwave device for detecting human body trajectory induction and analysis, characterized in that: include: A housing mechanism (1), wherein an adjustment mechanism 1 (2) is installed above the housing mechanism (1), an adjustment mechanism 2 (3) is connected to the adjustment mechanism 1 (2), a microwave detection device (4) is installed on the adjustment mechanism 2 (3), and a control mechanism (5) is arranged on the top side of the housing mechanism (1); Wherein, the housing mechanism (1) comprises a housing (101) and a mounting platform (102) rotatably connected to the housing (101); The first adjustment mechanism (2) comprises a base (201) fixedly mounted on the mounting platform (102) and a receiving rod (202) rotatably disposed in the base (201); The second adjustment mechanism (3) comprises a support shell (301) fixedly connected to the receiving rod (202), an adjustment block (302) is slidably arranged on the inner side of the support shell (301), and the microwave detection device (4) is mounted on the outer end of the adjustment block (302).

2. The microwave device for detecting human body trajectory sensing and analysis according to claim 1, characterized in that: A track (103) is installed at the top inner side of the housing (101), a slider (104) is slidably arranged inside the track (103), the top end of the slider (104) is fixedly connected to the mounting platform (102) via bolts, a connecting rod (106) is rotatably installed at the bottom end of the housing (101), and one side of the connecting rod (106) is connected to a driving mechanism (105).

3. The microwave device for detecting human body trajectory sensing and analysis according to claim 2, characterized in that: A card slot (107) is provided on the inner side of the installation platform (102), a card block (108) is provided on the top end of the connecting rod (106), and the card block (108) is engaged in the card slot (107).

4. The microwave device for detecting human body trajectory sensing and analysis according to claim 2, characterized in that: A paddle (203) is provided at one end of the receiving rod (202); an end of the paddle (203) away from the receiving rod (202) is hingedly connected to a telescopic rod (204); and the other end of the telescopic rod (204) is hingedly connected to the mounting platform (102).

5. The microwave device for detecting human body trajectory sensing and analysis according to claim 4, characterized in that: A screw rod (303) is rotatably arranged inside the support shell (301), and the screw rod (303) is threadedly engaged with the adjustment block (302), and a driving motor (304) is connected to the top end of the screw rod (303).

6. The microwave device for detecting human body trajectory sensing and analysis according to claim 5, characterized in that: The control mechanism (5) and the microwave detection device (4), as well as the driving mechanism (105), the telescopic rod (204) and the driving motor (304) are all electrically connected via wires.

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