A quick connect device for a signal transmitter

Abstract

The utility model discloses a kind of signal transmitter quick connecting device, including base, the top of the base is fixedly installed with frame, the inside of the frame is movably inserted with transmitter body, iron plate is fixedly installed on the base, the bottom of the transmitter body is fixedly installed with magnet block, the both sides of the transmitter body are all set with side groove.According to one embodiment of the present disclosure, by setting iron plate, side groove, bolt and adjusting assembly, the staff can insert the transmitter body into the frame after fixing the base, when the transmitter body is inserted in the frame, the bolt on both sides is inserted into the side groove, the transmitter body can be stably positioned on the top of the base, the connection of the base and the transmitter body is realized, the staff can also adjust the position of the two bolts through adjusting assembly, so as to release the limitation of the transmitter body, which is convenient for subsequent disassembly, debugging and maintenance of the transmitter body, convenient to operate, and improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of signal transmitter technology, and more specifically, to a quick connection device for a signal transmitter. Background Technology

[0002] A signal transmitter is a device that can provide electrical signals of various frequencies, waveforms, and output levels. It is used as a signal source or excitation source for measuring the amplitude characteristics, frequency characteristics, transmission characteristics, and other electrical parameters of various telecommunications systems or equipment, as well as for measuring the characteristics and parameters of components. Most existing communication facilities require signal transmitters to transmit information. Existing signal transmitters, such as positioning signal transmitters, usually need to be fixedly installed before use.

[0003] However, existing technologies have some problems: when installing existing signal transmitters, bolts and other tools are usually required to fix the base of the signal transmitter. The signal transmitter is fixed on the base, which is inconvenient to install. Furthermore, when the signal transmitter needs to be disassembled, debugged, or repaired later, it needs to be disassembled and reinstalled, which is time-consuming, labor-intensive, and affects work efficiency. Therefore, we propose a quick connection device for signal transmitters. Utility Model Content

[0004] One objective of this invention is to provide a new technical solution for a quick connection device for a signal transmitter.

[0005] According to a first aspect of the present invention, a quick connection device for a signal transmitter is provided, comprising a base, a frame fixedly mounted on the top of the base, a transmitter body movably inserted into the frame, an iron plate fixedly mounted on the base, a magnet fixedly mounted on the bottom of the transmitter body, side grooves on both sides of the transmitter body, and pins movably inserted into both sides of the frame, one end of each pin extending into the side groove. The pins are also connected to the base via an adjustment assembly, and the pins can be pulled out of the side grooves by the adjustment assembly to release the limiting effect on the transmitter body.

[0006] Optionally, the adjustment assembly includes a circular shaft rotatably connected to the top of the base, with a perforated plate fixedly connected to one end of the circular shaft near the pin, a circular block fixedly installed on the pin inside the perforated plate, and an arc-shaped groove formed on the outer surface of the circular shaft.

[0007] Optionally, a guide rod is fixedly installed at the front end of the frame, a pull handle is movably sleeved on the outer surface of the guide rod, and sliders are fixedly installed on both sides of the bottom of the pull handle, with the bottom of the sliders extending into the arc-shaped groove.

[0008] Optionally, a stop is fixedly installed at the front end of the guide rod, and a spring is movably sleeved on the outer surface of the guide rod, with the two ends of the spring fixedly connected to the stop and the pull handle, respectively.

[0009] Optionally, the iron plate and the magnet block are the same size, and the bottom surface of the magnet block is flush with the bottom surface of the transmitter body.

[0010] Optionally, the circular block is slidably connected inside the perforated plate, and the inner wall of the perforated plate is coated with a lubricating layer.

[0011] Optionally, the base has two top grooves, and an electrode plate is fixedly installed on the bottom of the inner wall of the top groove. A conductive spring needle adapted to the top groove is fixedly installed on the bottom of the transmitter body, and the bottom of the conductive spring needle abuts against the electrode plate.

[0012] Optionally, a foolproof protrusion is fixedly installed on the top of the base, and a square groove adapted to the foolproof protrusion is opened on the bottom of the transmitter body.

[0013] Optionally, a shim is fixedly installed on the top of the anti-fooling bump, and the width of the shim is the same as the width of the anti-fooling bump.

[0014] Optionally, the end of the pin near the transmitter body is inclined, and the inclined surface is facing upward.

[0015] According to one embodiment of this disclosure, by setting up an iron plate, a magnetic block, a side groove, pins, and an adjustment component, after the operator fixes the base, the transmitter body can be inserted into the frame. Through the adsorption effect of the magnetic block on the iron plate, the transmitter body can be initially installed on the top of the base to maintain a certain stability. When the transmitter body is inserted into the frame, and the pins on both sides are inserted into the side grooves, the transmitter body can be stably limited on the top of the base, realizing the connection between the base and the transmitter body. The operator can also adjust the position of the two pins through the adjustment component, thereby releasing the limitation on the transmitter body, which is convenient for subsequent disassembly, debugging, and maintenance of the transmitter body. The operation is convenient and improves work efficiency.

[0016] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0017] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present invention and, together with their description, serve to explain the principles of the present invention.

[0018] Figure 1 This is a schematic diagram of the overall structure of a signal transmitter quick connection device in one embodiment;

[0019] Figure 2 This is a partial cross-sectional view of the top of the frame of a quick-connect device for a signal transmitter in one embodiment.

[0020] Figure 3 This is a schematic diagram of the bottom structure of the transmitter body of a signal transmitter quick connection device in one embodiment;

[0021] Figure 4 This is a schematic cross-sectional view of the front portion of a signal transmitter quick connection device in one embodiment;

[0022] Figure 5 This is a schematic diagram of the side structure of the pull handle of a quick-connect device for a signal transmitter in one embodiment.

[0023] The following are marked in the diagram: 1. Base; 2. Frame; 3. Launcher body; 4. Iron plate; 5. Magnet block; 6. Side groove; 7. Pin; 8. Round shaft; 9. Hole plate; 10. Round block; 11. Arc groove; 12. Guide rod; 13. Pull handle; 14. Slider; 15. Stop block; 16. Spring; 17. Top groove; 18. Electrode plate; 19. Conductive spring pin; 20. Foolproof protrusion; 21. Square groove; 22. Gasket. Detailed Implementation

[0024] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0025] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0026] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0027] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0028] like Figures 1-5As shown, a signal transmitter quick connection device includes a base 1, a frame 2 fixedly installed on the top of the base 1, a transmitter body 3 movably inserted into the frame 2, an iron plate 4 fixedly installed on the base 1, a magnet block 5 fixedly installed on the bottom of the transmitter body 3, side grooves 6 on both sides of the transmitter body 3, and pins 7 movably inserted into both sides of the frame 2. One end of the pin 7 extends into the side groove 6, and the pin 7 is connected to the base 1 through an adjustment component. The pin 7 can be pulled out from the side groove 6 through the adjustment component to release the limiting effect on the transmitter body 3.

[0029] By using the magnetic block 5 to attract the iron plate 4, the transmitter body 3 can be initially installed on the top of the base 1 to maintain a certain stability. When the transmitter body 3 is inserted into the frame 2 and the pins 7 on both sides are inserted into the side grooves 6, the transmitter body 3 can be stably limited on the top of the base 1, realizing the connection between the base 1 and the transmitter body 3. The staff can also adjust the position of the two pins 7 by adjusting the components, thereby releasing the limitation on the transmitter body 3, which is convenient for subsequent disassembly and maintenance.

[0030] The aforementioned signal transmitter quick connection device includes an adjustment component comprising a circular shaft 8, which is rotatably connected to the top of a base 1. A perforated plate 9 is fixedly connected to one end of the circular shaft 8 near a pin 7. A circular block 10 located inside the perforated plate 9 is fixedly installed on the pin 7. An arc-shaped groove 11 is formed on the outer surface of the circular shaft 8.

[0031] By rotating the circular shaft 8, the perforated plate 9 can be rotated, thereby squeezing the outer surface of the circular block 10, which in turn causes the circular block 10 to move the pin 7. When the pin 7 moves away from the transmitter body 3, it can be pulled out from the side groove 6, thereby releasing the limiting effect on the transmitter body 3.

[0032] In the aforementioned signal transmitter quick connection device, a guide rod 12 is fixedly installed at the front end of the frame 2, a pull handle 13 is movably sleeved on the outer surface of the guide rod 12, and sliders 14 are fixedly installed on both sides of the bottom of the pull handle 13, with the bottom of the sliders 14 extending into the arc groove 11.

[0033] By pulling the handle 13 away from the frame 2, the two sliders 14 can be moved, thereby causing the outer surface of the sliders 14 to press against the inner wall of the arc groove 11, which in turn causes the round shaft 8 to rotate, thereby causing the two pins 7 to move in opposite directions and be pulled out of the side groove 6.

[0034] In the aforementioned signal transmitter quick connection device, a stop 15 is fixedly installed at the front end of the guide rod 12, and a spring 16 is movably sleeved on the outer surface of the guide rod 12. The two ends of the spring 16 are respectively fixedly connected to the stop 15 and the pull handle 13.

[0035] By setting the stop 15 to a compressed state, the elastic force of the stop 15 will cause the pull handle 13 to tend to move towards the frame 2, thereby enabling the slider 14 to maintain the squeezing effect on the inner wall of the arc groove 11, and thus enabling the pin 7 to be stably kept inside the side groove 6, thereby maintaining the limiting effect on the transmitter body 3.

[0036] In the aforementioned signal transmitter quick connection device, the iron plate 4 and the magnet block 5 are the same size, and the bottom surface of the magnet block 5 is flush with the bottom surface of the transmitter body 3.

[0037] In the aforementioned signal transmitter quick connection device, the circular block 10 is slidably connected inside the orifice plate 9, and the inner wall of the orifice plate 9 is coated with a lubricating layer.

[0038] By coating the inner wall of the orifice plate 9 with a lubricating layer, the circular block 10 can slide more smoothly inside the orifice plate 9.

[0039] The aforementioned signal transmitter quick connection device has two top grooves 17 on the top of the base 1. Electrode plates 18 are fixedly installed on the bottom of the inner wall of the top grooves 17. Conductive spring pins 19 that are compatible with the top grooves 17 are fixedly installed on the bottom of the transmitter body 3. The bottom of the conductive spring pins 19 abuts against the electrode plates 18.

[0040] The electrode plate 18 can be connected to the internal circuitry of the base 1. When the transmitter body 3 is installed on the base 1, the conductive pin 19 abuts against the electrode plate 18, thereby realizing the electrical connection between the base 1 and the transmitter body 3.

[0041] The aforementioned signal transmitter quick connection device has a base 1 with a foolproof protrusion 20 fixedly installed on the top, and a square groove 21 adapted to the foolproof protrusion 20 is provided on the bottom of the transmitter body 3.

[0042] The number of anti-fooling protrusions 20 can be three, with two on the same side and one on the other side, so that when installing the launcher body 3, the launcher body 3 can only be installed in one direction, ensuring correct engagement and guaranteeing the accuracy of the electrical connection between the two conductive projectile pins 19.

[0043] In the aforementioned signal transmitter quick connection device, a pad 22 is fixedly installed on the top of the anti-fooling protrusion 20, and the width of the pad 22 is the same as the width of the anti-fooling protrusion 20.

[0044] The gasket 22 can be made of rubber. Due to the soft nature of rubber, when the transmitter body 3 is installed in the wrong position, the gasket 22 can reduce the collision between the anti-fooling protrusion 20 and the transmitter body 3, thereby reducing the damage to the transmitter body 3.

[0045] In the aforementioned signal transmitter quick connection device, the end of the pin 7 near the transmitter body 3 is inclined, and the inclined surface is set upwards.

[0046] The inclined design of one end of the pin 7 facilitates the direct downward pressing of the transmitter body 3 during installation, further simplifying the connection between the transmitter body 3 and the base 1.

[0047] Working principle and usage process of this utility model:

[0048] When the operator needs to disassemble the transmitter body 3 for maintenance and repair, pulling the handle 13 away from the frame 2 will move the two sliders 14, causing the outer surface of the sliders 14 to press against the inner wall of the arc groove 11. This will cause the round shaft 8 to rotate, which in turn will rotate the perforated plate 9, pressing against the outer surface of the round block 10. This will cause the round block 10 to move the pin 7. When the pin 7 moves away from the transmitter body 3, it can be pulled out from inside the side groove 6, thus releasing the limiting effect on the transmitter body 3 and realizing the disassembly of the transmitter body 3. During installation, the square at the bottom of the transmitter body 3... The slot 21 is aligned with the anti-foolproof protrusion 20 on the top of the base 1. Then, the launcher body 3 is pressed down, so that the conductive bullet pin 19 is inserted into the top slot 17 and the anti-foolproof protrusion 20 is inserted into the square slot 21. At the same time, the inclined setting of one end of the pin 7 makes it easy to press the launcher body 3 directly downward during installation, which further facilitates the connection between the launcher body 3 and the base 1. After the launcher body 3 is installed in place, the pin 7 can return to its original position and be inserted into the side slot 6 under the elastic force of the spring 16, thereby realizing the limiting of the launcher body 3 and completing the quick connection between the launcher body 3 and the base 1, improving work efficiency.

[0049] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A quick connection device for a signal transmitter, comprising a base (1), wherein a frame (2) is fixedly mounted on the top of the base (1), and a transmitter body (3) is movably inserted into the frame (2), characterized in that: An iron plate (4) is fixedly installed on the base (1), and a magnet block (5) is fixedly installed on the bottom of the transmitter body (3). Side grooves (6) are opened on both sides of the transmitter body (3). Pins (7) are movably inserted into both sides of the frame (2). One end of the pin (7) extends into the side groove (6). The pin (7) is also connected to the base (1) through an adjustment component. The pin (7) can be pulled out from the side groove (6) through the adjustment component to release the limiting effect on the transmitter body (3).

2. The signal transmitter quick connection device according to claim 1, characterized in that: The adjustment assembly includes a round shaft (8), which is rotatably connected to the top of the base (1). A perforated plate (9) is fixedly connected to one end of the round shaft (8) near the pin (7). A round block (10) located inside the perforated plate (9) is fixedly installed on the pin (7). An arc groove (11) is formed on the outer surface of the round shaft (8).

3. The signal transmitter quick connection device according to claim 1, characterized in that: A guide rod (12) is fixedly installed at the front end of the frame (2). A pull handle (13) is movably sleeved on the outer surface of the guide rod (12). Slider blocks (14) are fixedly installed on both sides of the bottom of the pull handle (13). The bottom of the slider (14) extends into the arc groove (11).

4. The signal transmitter quick connection device according to claim 3, characterized in that: A stop block (15) is fixedly installed at the front end of the guide rod (12), and a spring (16) is movably sleeved on the outer surface of the guide rod (12). The two ends of the spring (16) are respectively fixedly connected to the stop block (15) and the pull handle (13).

5. The signal transmitter quick connection device according to claim 1, characterized in that: The iron plate (4) and the magnet block (5) are the same size, and the bottom surface of the magnet block (5) is flush with the bottom surface of the transmitter body (3).

6. The signal transmitter quick connection device according to claim 2, characterized in that: The circular block (10) is slidably connected inside the perforated plate (9), and the inner wall of the perforated plate (9) is coated with a lubricating layer.

7. The signal transmitter quick connection device according to claim 1, characterized in that: The base (1) has two top grooves (17) on its top. Electrode plates (18) are fixedly installed on the bottom of the inner wall of the top grooves (17). Conductive spring needles (19) that are compatible with the top grooves (17) are fixedly installed on the bottom of the transmitter body (3). The bottom of the conductive spring needles (19) abuts against the electrode plates (18).

8. The signal transmitter quick connection device according to claim 1, characterized in that: The base (1) is fixedly installed with a foolproof protrusion (20), and the bottom of the transmitter body (3) is provided with a square groove (21) that matches the foolproof protrusion (20).

9. A signal transmitter quick connection device according to claim 8, characterized in that: A shim (22) is fixedly installed on the top of the anti-fooling protrusion (20), and the width of the shim (22) is the same as the width of the anti-fooling protrusion (20).

10. A signal transmitter quick connection device according to claim 1, characterized in that: The pin (7) is inclined at one end near the transmitter body (3), and the inclined surface is set upward.

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