Infrared transceiver

Abstract

The utility model discloses an infrared transceiver, and relates to the technical field of infrared transceivers. The infrared transceiving equipment comprises a water meter body, a mounting structure is fixedly mounted at the top end of the water meter body, and the water meter body is movably clamped with an infrared transceiving device through the mounting structure; according to the infrared transmitting and receiving equipment, the mounting structure is arranged, and the movable floating platform can be promoted to drive the two groups of fixing clamps to move towards each other or away from each other through a threaded block by utilizing a double-thread screw in the driving box, so that the four fixing clamps can limit the infrared transmitting and receiving device on the mounting table surface; according to the technical scheme, the infrared receiving and transmitting device is connected with the water meter body through the installation structure, compared with a comparison scheme, the installation mode adopted by the scheme is more stable, then the connection stability between the infrared receiving and transmitting device and the water meter body is improved, and the situation that the infrared receiving and transmitting device and the water meter body are prone to falling off is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of infrared transceiver equipment, in particular to an infrared transceiver equipment. Background Art

[0002] An infrared transmitter and receiver is a device that can receive infrared signals and independently complete the process from infrared reception to transmission, realizing data transmission by receiving and transmitting infrared signals.

[0003] In an infrared transceiver with patent publication number CN216599624U, it is proposed that "the infrared transceiver device is installed on the water meter body by snapping the visible protrusion into the snap-in groove, so that the infrared transceiver device is not easy to fall off the water meter body, thereby eliminating the need for maintenance personnel to hold down the infrared transceiver device for a long time, thereby reducing the maintenance personnel's work intensity";

[0004] The above solution installs the infrared transceiver by using an active snap-in connection, but this installation method is not stable enough, resulting in poor connection stability between the infrared transceiver and the water meter body, which in turn causes the infrared transceiver and the water meter body to easily fall off. Utility Model Content

[0005] The utility model provides an infrared transceiver device to solve the problems in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an infrared transceiver device, comprising a water meter body, a mounting structure is fixedly mounted on the top of the water meter body, and the water meter body is movably connected with the infrared transceiver device through the mounting structure;

[0007] The mounting structure includes a mounting box, the top of which is fixedly connected to a mounting table surface, a driving box is fixedly installed inside the mounting box, a double-headed screw is provided inside the driving box, two threaded blocks are sleeved on the surface of the double-headed screw, a mobile floating platform is fixedly installed on the top of the threaded block, and two fixing clamps are fixedly installed on the top of the mobile floating platform.

[0008] Furthermore, the infrared transceiver device comprises a protective shell, a circuit board and a power supply are fixedly installed inside the protective shell, and a control panel is fixedly installed on the top of the protective shell.

[0009] Furthermore, an external motor is fixedly installed on the outside of the drive box, and the output shaft of the external motor is fixedly connected to a double-headed screw. The surface of the double-headed screw is provided with thread grooves with opposite directions at both ends, and the movement directions of the two thread blocks are opposite.

[0010] Furthermore, a sliding rod is fixedly mounted on the inner wall of the driving box, and the surface of the sliding rod is slidably connected to the inner wall of the threaded block.

[0011] Furthermore, a transverse groove is provided on the surface of the installation table, and the fixing clip extends to the top of the installation table through the transverse groove.

[0012] Compared with the prior art, the utility model provides an infrared transceiver device, which has the following beneficial effects:

[0013] The infrared transceiver device is provided with an installation structure, and the double-headed screw inside the drive box can cause the movable floating platform to drive the two sets of fixing clips to move toward or away from each other through the threaded block, so that the four fixing clips can restrict the infrared transceiver device on the installation table, so that the infrared transceiver device is connected to the water meter body through the installation structure. Compared with the comparative scheme, the installation method adopted in this scheme is more stable, thereby improving the connection stability between the infrared transceiver device and the water meter body, and reducing the possibility of the infrared transceiver device and the water meter body falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of an infrared transceiver device of the utility model;

[0016] Figure 3 It is a schematic diagram of the installation structure of the utility model.

[0017] In the figure: 1. water meter body; 2. infrared transceiver; 3. installation structure; 4. protective shell; 5. circuit board; 6. control panel; 7. installation box; 8. installation table; 9. drive box; 10. double-headed screw; 11. sliding rod; 12. threaded block; 13. movable floating platform; 14. fixing clamp. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3The utility model discloses an infrared transceiver device, including a water meter body 1, a mounting structure 3 is fixedly installed on the top of the water meter body 1, and the water meter body 1 is movably connected with the infrared transceiver 2 through the mounting structure 3; the infrared transceiver 2 includes a protective shell 4, a circuit board 5 and a power supply are fixedly installed inside the protective shell 4, and a control panel 6 is fixedly installed on the top of the protective shell 4; the mounting structure 3 includes a mounting box 7, a mounting table 8 is fixedly connected to the top of the mounting box 7, a drive box 9 is fixedly installed inside the mounting box 7, a double-headed screw 10 is arranged inside the drive box 9, two threaded blocks 12 are sleeved on the surface of the double-headed screw 10, an external motor is fixedly installed on the outside of the drive box 9, and the output shaft of the external motor is fixedly connected to the double-headed screw 10, and the surface of the double-headed screw 10 is provided with thread grooves in opposite directions at both ends, and the two screw blocks 12 are sleeved on the surface of the double-headed screw 10. The movement direction of the pattern block 12 is opposite, and a mobile floating platform 13 is fixedly installed on the top of the threaded block 12, and two fixing clamps 14 are fixedly installed on the top of the mobile floating platform 13. A transverse groove is opened on the surface of the mounting table 8, and the fixing clamps 14 extend to the top of the mounting table 8 through the transverse groove; by setting the mounting structure 3, the double-headed screw 10 inside the drive box 9 can be used to drive the mobile floating platform 13 to drive the two groups of fixing clamps 14 to move toward or away from each other through the threaded block 12, so that the four fixing clamps 14 can restrict the infrared transceiver 2 on the mounting table 8, so that the infrared transceiver 2 is connected to the water meter body 1 through the mounting structure 3. Compared with the comparative scheme, the installation method adopted in this scheme is more stable, thereby improving the connection stability between the infrared transceiver 2 and the water meter body 1, and reducing the easy detachment between the infrared transceiver 2 and the water meter body 1.

[0020] Specifically, a slide bar 11 is fixedly mounted on the inner wall of the driving box 9 , and the surface of the slide bar 11 is slidably connected to the inner wall of the threaded block 12 .

[0021] In this embodiment, the threaded block 12 can slide along the surface of the slide rod 11 , thereby improving the movement stability of the threaded block 12 .

[0022] When in use, when it is necessary to connect the infrared transceiver 2 to the water meter body 1, first place the infrared transceiver 2 on the mounting table 8 at the top of the mounting box 7, then start the external motor outside the drive box 9, so that the output shaft of the external motor drives the double-headed screw 10 to rotate.

[0023] The external motor drives the double-headed screw 10 to rotate. Since the two sides of the slide rod 11 sleeved inside the threaded block 12 are fixedly connected to the inner wall surface of the driving box 9, the threaded block 12 is hindered from rotating. The screw thread of the double-headed screw 10 is adapted to the thread groove inside the threaded block 12. Under the screw transmission cooperation of the double-headed screw 10 and the threaded block 12, the two groups of threaded blocks 12 move toward or away from each other along the slotting direction of the double-headed screw 10.

[0024] Therefore, the four fixing clips 14 clamp the infrared transceiver device 2 therein, so that the infrared transceiver device 2 is restricted on the installation table 8;

[0025] By pressing the control panel 6, infrared signals are sent and received between the circuit board 5 and the water meter body 1, thereby detecting the data of the water meter body 1. The data detected by the circuit board 5 is then sent to the flow test system on the host side of the test server through the Bluetooth module, thereby completing the detection of the water meter body 1.

[0026] To sum up, the infrared transceiver device, by setting up the mounting structure 3, utilizes the double-headed screw 10 inside the drive box 9 to prompt the movable floating platform 13 to drive the two groups of fixed clamps 14 to move toward or away from each other through the threaded block 12, so that the four fixed clamps 14 can restrict the infrared transceiver 2 on the mounting table 8, so that the infrared transceiver 2 is connected to the water meter body 1 through the mounting structure 3. Compared with the comparative scheme, the installation method adopted in this scheme is more stable, thereby improving the connection stability between the infrared transceiver 2 and the water meter body 1, and reducing the easy detachment between the infrared transceiver 2 and the water meter body 1.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. An infrared transceiver device, comprising a water meter body (1), Features: A mounting structure (3) is fixedly mounted on the top of the water meter body (1), and the water meter body (1) is movably connected to the infrared transceiver device (2) via the mounting structure (3); The mounting structure (3) comprises a mounting box (7), the top of the mounting box (7) being fixedly connected to a mounting table (8), a driving box (9) being fixedly mounted inside the mounting box (7), a double-headed screw (10) being arranged inside the driving box (9), two threaded blocks (12) being sleeved on the surface of the double-headed screw (10), a movable floating platform (13) being fixedly mounted on the top of the threaded block (12), and two fixing clamps (14) being fixedly mounted on the top of the movable floating platform (13).

2. An infrared transceiver device according to claim 1, Features: The infrared transceiver device (2) comprises a protective shell (4), a circuit board (5) and a power supply are fixedly mounted inside the protective shell (4), and a control panel (6) is fixedly mounted on the top of the protective shell (4).

3. An infrared transceiver device according to claim 1, Features: An external motor is fixedly mounted on the outside of the drive box (9), and the output shaft of the external motor is fixedly connected to a double-headed screw (10). The surface of the double-headed screw (10) is provided with thread grooves with opposite directions at both ends, and the movement directions of the two thread blocks (12) are opposite.

4. An infrared transceiver device according to claim 1, Features: A slide rod (11) is fixedly mounted on the inner wall of the drive box (9), and the surface of the slide rod (11) is slidably connected to the inner wall of the threaded block (12).

5. The infrared transceiver device according to claim 1, Features: A transverse groove is provided on the surface of the mounting table (8), and the fixing clip (14) extends to the top of the mounting table (8) through the transverse groove.

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