Hand-held mounting tool for radar mounts

Abstract

The utility model discloses a kind of hand-held installation tools of radar support, the utility model relates to installation tool technical field, hand-held installation tool, comprising: installation pressure head, installation pressure head is formed with installation space, installation space is used to assemble radar support, hand-held part, hand-held part and installation pressure head are arranged along first direction, and hand-held part is connected with installation pressure head, by hand-held hand-held part pressing installation pressure head makes installation pressure head press against radar support, to install radar support to target position.By hand-held installation tool installation radar support, the installation cost of radar support can be reduced, the installation accuracy of radar support is improved, and hand-held installation tool is convenient to carry, not limited by installation site, development cycle is short, cost is low, and installation pressure head can be replaced, it is beneficial to improve the versatility of hand-held installation tool, and pressing strength and time can be set, ensure the installation firmness of radar support.

Description

Technical Field

[0001] This utility model relates to the field of installation tool technology, and in particular to a handheld installation tool for a radar bracket. Background Technology

[0002] In related technologies, radar brackets are typically installed using either a pressing jig or by hand. However, pressing jigs have long development cycles, high costs, and are not universally applicable, only suitable for a single product and unable to meet the rapid production needs of new products. Manual installation relies heavily on the installer's experience, resulting in inconsistent installation standards, lack of data support, and significant instability in manual operation. The pressure and duration of pressing cannot be precisely controlled, leading to potential vulnerabilities in the radar bracket's stability and the risk of installation errors. This could affect the radar's performance and stability, increasing the risk of malfunction. Utility Model Content

[0003] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide a handheld installation tool for radar brackets that is easy to carry, not limited by installation site, has a short development cycle, low cost, and can reduce the installation cost of radar brackets while improving their installation accuracy.

[0004] A handheld installation tool for a radar bracket according to an embodiment of the present invention includes: The mounting head forms an installation space for assembling the radar bracket. The hand-held part and the mounting head are arranged along the first direction, and the hand-held part is connected to the mounting head. By pressing the mounting head with the hand-held part, the mounting head is pressed against the radar bracket, so as to install the radar bracket to the target position.

[0005] According to the present invention, a handheld installation tool for a radar bracket is provided. By pressing the installation head against the radar bracket with the handheld part, the radar bracket is installed at the target position. This reduces the installation cost of the radar bracket, improves the installation accuracy, and the handheld installation tool is easy to carry, not limited by the installation site, has a short development cycle, low cost, and the installation head can be replaced, which helps to improve the versatility of the handheld installation tool. The pressing pressure and time can be set to ensure the firmness of the radar bracket installation.

[0006] According to some embodiments of the present invention, the handheld installation tool further includes: a plurality of guide posts, all of which extend along a first direction and are connected between the installation pressure head and the handheld part, and any two adjacent guide posts are spaced apart.

[0007] According to some embodiments of the present invention, the handheld installation tool further includes: an elastic element, the end of the guide post away from the handheld part is fixedly connected to the installation pressure head, and the guide post is movably disposed on the handheld part along a first direction, the elastic element is located between the installation pressure head and the handheld part, and along the first direction, the two ends of the elastic element are in contact with the installation pressure head and the handheld part respectively.

[0008] According to some embodiments of the present invention, at least one guide post is fitted with an elastic element.

[0009] According to some embodiments of the present invention, the handheld part is formed with multiple guide holes, and multiple guide posts and multiple guide holes correspond one-to-one. The end of the guide post facing away from the mounting pressure head extends into the corresponding guide hole.

[0010] According to some embodiments of the present invention, the end of the guide post facing away from the mounting head has a first limiting plate, and the inner peripheral wall of the guide hole is formed with a second limiting plate. The first limiting plate is located on the side of the second limiting plate facing away from the mounting head, and the first limiting plate and the second limiting plate are opposite to each other along a first direction.

[0011] According to some embodiments of the present invention, the handheld installation tool further includes: a plurality of limiting parts, all of which are located between the installation pressure head and the handheld part, and any two adjacent limiting parts are spaced apart. The limiting parts extend along a first direction and are fixed to the handheld part. The end of the limiting part away from the handheld part is spaced apart from the installation pressure head. When the installation pressure head and the limiting part are in contact, the limiting part can restrict the installation pressure head from moving toward the handheld part along the first direction.

[0012] According to some embodiments of the present invention, the length of the limiting portion along the first direction is adjustable.

[0013] According to some embodiments of the present invention, the handheld installation tool further includes: a pressing part, a pressing switch, and an indicator light. The pressing part is fixed to the installation pressure head, and the pressing switch is located on the handheld part. The pressing part and the pressing switch are opposite to each other and spaced apart along a first direction. The handheld installation tool is configured to cause the indicator light to illuminate for a preset time when the pressing part triggers the pressing switch.

[0014] According to some embodiments of the present invention, both the pressing part and the pressing switch are located between the mounting head and the hand-held part, and the indicator light is provided on at least one of the mounting head and the hand-held part.

[0015] According to some embodiments of the present invention, the handheld installation tool further includes an alarm, and the handheld installation tool is also configured to cause the alarm to emit an alarm message when the indicator light illuminates for a preset time.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the structure of the handheld installation tool according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the internal structure of the handheld installation tool according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the internal structure of the mounting block according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of the circuit working principle of the handheld installation tool according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the installation pressure head according to an embodiment of the present invention; Figure 6 This is a schematic diagram of the radar bracket installed after the mounting head is installed according to an embodiment of the present invention.

[0018] Figure label: 100 handheld installation tools; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 10; 10; 12; 13; 19; 10; 12; 13; 10; 19; 10; 10; 11; 12; 19; 10; 12; 13; 19; 10; 10; 11 Handheld part 20; guide post 21; first limiting plate 211; guide hole 22; second limiting plate 221; mounting block 23; grip 24; charging port 25; Elastic element 30; Limiting part 40; Pressing part 50; Pressing switch 51; Indicator light 52; Battery 53; Time delay relay 54; Alarm 55; Radar bracket 60. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0020] The following is for reference. Figures 1-6 A handheld mounting tool 100 for a radar bracket 60 according to an embodiment of the present invention is described, comprising: The mounting head 10 forms an installation space 11, which is used to assemble the radar bracket 60. The handheld part 20 and the mounting head 10 are arranged along the first direction, and the handheld part 20 is connected to the mounting head 10. By pressing the mounting head 10 with the handheld part 20, the mounting head 10 is pressed against the radar bracket 60, so as to install the radar bracket 60 to the target position.

[0021] Among them, such as Figure 1 As shown, the first direction is the X-axis. The mounting head 10 forms an installation space 11 for assembling the radar bracket 60. The installation space also includes a guide structure 12 and a misalignment prevention groove 13. The guide structure 12 can be constructed as a column. The radar bracket 60 has an annular structure and a groove structure. When the radar bracket 60 is assembled with the mounting head 10, the annular structure of the radar bracket 60 fits onto the guide structure 12. The guide structure 12 not only provides guidance but also facilitates the rapid positioning of the radar bracket 60 within the installation space 11, reducing the installation difficulty and improving the installation efficiency. Furthermore, the groove structure, in conjunction with the misalignment prevention groove 13, helps prevent misalignment of the radar bracket 60, reducing the risk of installation errors and ensuring accurate installation, thus improving the performance and stability of the radar.

[0022] The handle 20 can integrate anti-slip textures or ergonomic grooves to reduce the risk of the handheld installation tool 100 slipping during operation and ensure personnel safety. The handle 20 and the installation pressure head 10 are arranged along a first direction, conforming to the natural force direction of the human body (such as pressing vertically downwards), allowing the operator to complete the installation with one hand, reducing the need for assistance from the other hand and improving operational efficiency. The linear arrangement of the handle 20 and the installation pressure head 10 simplifies the structural composition of the handheld installation tool 100, making it suitable for installation operations in narrow or complex spaces (such as inside a vehicle or equipment compartment) and reducing interference with surrounding components.

[0023] The handle 20 is connected to the mounting head 10. The connection between the handle 20 and the mounting head 10 can be detachable or fixed, allowing for selection and configuration based on actual conditions. This invention uses a detachable connection between the handle 20 and the mounting head 10 as an example. Different sizes of mounting heads 10 can be used to adapt to various models of radar brackets 60, improving the versatility and economy of the handheld installation tool 100. The mounting head 10 is made of high-strength materials or features a reinforced design to ensure it is not easily broken or deformed during repeated pressing, extending the service life of the handheld installation tool 100.

[0024] Specifically, after the radar bracket 60 is assembled into the installation space 11, adhesive tape is fixed to both mounting end walls of the radar bracket 60 away from the handheld part 20. By pressing the mounting head 10 with the handheld part 20, the mounting head 10 presses against the radar bracket 60 to bond the radar bracket 60 to the target position (vehicle bumper). This ensures that the two mounting end walls of the radar bracket 60 are evenly stressed, avoiding uneven bonding force caused by uneven stress on the two mounting end walls when pressing the radar bracket 60 by hand, which would compromise the pressing balance. This improves the installation accuracy and reliability of the radar bracket 60 and increases its installation efficiency. Compared to pressing jigs, the handheld installation tool 100 is portable, not limited by installation site, has a short development cycle, and low cost. Furthermore, the mounting head 10 is replaceable, which improves the versatility of the handheld installation tool 100. The pressing pressure and time can be set to ensure the secure installation of the radar bracket 60.

[0025] According to the handheld installation tool 100 of the radar bracket 60 in this embodiment of the present invention, the handheld part 20 presses the installation pressure head 10 to press against the radar bracket 60, thereby installing the radar bracket 60 to the target position. This can reduce the installation cost of the radar bracket 60, improve the installation accuracy of the radar bracket 60, and the handheld installation tool 100 is easy to carry, not limited by the installation site, has a short development cycle, low cost, and the installation pressure head 10 can be replaced, which helps to improve the versatility of the handheld installation tool 100. The pressing pressure and time can be set to ensure the installation firmness of the radar bracket 60.

[0026] According to some embodiments of the present invention, such as Figure 2 As shown, the handheld installation tool 100 may further include: a plurality of guide posts 21, all of which extend along a first direction and are connected between the installation head 10 and the handheld part 20, and any two adjacent guide posts 21 are spaced apart.

[0027] The handheld installation tool 100 also includes a plurality of guide posts 21. In some embodiments of the present invention, the handheld installation tool 100 may include two, three, four or other numbers of guide posts 21, but the present invention is not limited thereto. The handheld installation tool 100 may also include other numbers of guide posts 21, as long as the handheld installation tool 100 includes a plurality of guide posts 21.

[0028] This utility model uses a handheld installation tool 100 including two guide posts 21 as an example for illustration. Typically, a radar bracket 60 has two mounting end walls, each equipped with adhesive tape. By pressing the two mounting end walls of the radar bracket 60, the adhesive tape is tightly adhered to the target position. Therefore, the handheld installation tool 100 can include two guide posts 21, with each guide post 21 corresponding to one of the two mounting end walls. However, this utility model is not limited to this. If the radar bracket 60 has other numbers of mounting end walls equipped with adhesive tape, a corresponding number of guide posts 21 can also be provided. The arrangement can be made reasonably according to the actual situation.

[0029] Both guide posts 21 extend along the first direction and are connected between the mounting head 10 and the handheld part 20, forming a rigid guide rail. This forces the mounting head 10 to move only along the first direction, preventing tilting of the mounting head 10 due to operational deviation or external interference. This ensures the radar bracket 60 is perpendicularly aligned with the target position (such as the bumper hole), improving installation accuracy. The two guide posts 21 are spaced apart and correspond to the two mounting end walls of the radar bracket 60, ensuring tight adhesion between the two mounting end walls of the radar bracket 60 and the target position (such as the bumper hole) when pressed, further improving installation accuracy.

[0030] According to some embodiments of the present invention, such as Figure 1 As shown, the handheld installation tool 100 also includes: an elastic element 30, a guide post 21 whose end away from the handheld part 20 is fixedly connected to the installation pressure head 10, and the guide post 21 is movably disposed on the handheld part 20 along a first direction, the elastic element 30 is located between the installation pressure head 10 and the handheld part 20, and along the first direction, both ends of the elastic element 30 are in contact with the installation pressure head 10 and the handheld part 20 respectively.

[0031] The elastic element 30 can be constructed as a spring, rubber elastomer, etc., and can be reasonably selected and set according to the actual situation. The end of the guide post 21 away from the handheld part 20 is fixedly connected to the mounting pressure head 10. In some embodiments of this utility model, the end of the guide post 21 away from the handheld part 20 and the mounting pressure head 10 can be assembled with an interference fit, or the end of the guide post 21 away from the handheld part 20 and the mounting pressure head 10 can be welded together, or the end of the guide post 21 away from the handheld part 20 and the mounting pressure head 10 can be bonded together. However, this utility model is not limited to these. The end of the guide post 21 away from the handheld part 20 and the mounting pressure head 10 can also be fixedly connected in other ways, as long as the end of the guide post 21 away from the handheld part 20 and the mounting pressure head 10 are fixedly connected.

[0032] Furthermore, the guide post 21 is movably disposed on the handheld part 20 along the first direction. In some embodiments of this utility model, the guide post 21 and the handheld part 20 can be fitted together with a clearance, or a guide rail matching the guide post 21 can be formed inside the handheld part 20. However, this utility model is not limited to this. The guide post 21 and the handheld part 20 can also be movably connected in other ways, as long as the guide post 21 is movably disposed on the handheld part 20 along the first direction.

[0033] The elastic element 30 is located between the mounting head 10 and the handheld part 20, and along the first direction, both ends of the elastic element 30 are in contact with the mounting head 10 and the handheld part 20 respectively. When the mounting head 10 is pressed by the handheld part 20, the guide post 21 is movably disposed on the handheld part 20 along the first direction, so that the mounting head 10 moves toward the handheld part 20. During this process, the elastic element 30 connected between the mounting head 10 and the handheld part 20 is compressed. When the radar bracket 60 is installed in place, the pressing of the mounting head 10 is stopped, and the elastic element 30 is reset so that the mounting head 10 returns to its original position. The handheld installation tool 100 is then removed from the radar bracket 60, and the installation of the next radar bracket 60 can continue. This can shorten the installation downtime and improve the installation efficiency of the radar bracket 60.

[0034] According to some embodiments of the present invention, such as Figure 1 As shown, at least one guide post 21 is fitted with an elastic element 30.

[0035] In this invention, at least one guide post 21 is fitted with an elastic element 30. In some embodiments of this invention, there may be one, two, three or more guide posts 21 fitted with elastic elements 30. However, this invention is not limited to this and may also have other numbers of guide posts 21 fitted with elastic elements 30, as long as at least one guide post 21 is fitted with an elastic element 30.

[0036] As a specific embodiment of this utility model, there are two guide posts 21 and the elastic element 30 is a spring. Both guide posts 21 are fitted with springs. This arrangement can distribute the weight of the installation head 10, reduce the reset time of the elastic element 30, and thus speed up the speed at which the installation head 10 returns to its original position, thereby improving the installation efficiency of the radar bracket 60.

[0037] According to some embodiments of the present invention, such as Figure 3 As shown, the handheld part 20 has multiple guide holes 22, and multiple guide posts 21 correspond one-to-one with multiple guide holes 22. The end of the guide post 21 that is away from the mounting head 10 extends into the corresponding guide hole 22.

[0038] The handheld part 20 has a plurality of guide holes 22. In some embodiments of the present invention, the handheld part 20 may have two, three, or a second number of guide holes 22, but the present invention is not limited thereto. The handheld part 20 may also have other numbers of guide holes 22, as long as the handheld part 20 has a plurality of guide holes 22.

[0039] Multiple guide posts 21 and multiple guide holes 22 correspond one-to-one. The end of the guide post 21 facing away from the mounting head 10 extends into the corresponding guide hole 22. The guide post 21 is movably disposed on the handheld part 20. When the mounting head 10 is pressed by the handheld part 20, the guide post 21 can move along the guide hole 22 toward the handheld part 20. The guide post 21 drives the mounting head 10 to move toward the handheld part 20 to apply pressure to the radar bracket 60. In addition, by making the displacement distance of the mounting head 10 reach the preset distance during the application of force, it can be ensured that the installation force of the radar bracket 60 is in place, so that the radar bracket 60 can be successfully installed to the target position.

[0040] According to some embodiments of the present invention, such as Figure 2 and Figure 3 As shown, the end of the guide post 21 facing away from the mounting head 10 has a first limiting plate 211, and the inner peripheral wall of the guide hole 22 has a second limiting plate 221. The first limiting plate 211 is located on the side of the second limiting plate 221 facing away from the mounting head 10, and the first limiting plate 211 and the second limiting plate 221 are opposite to each other in a first direction.

[0041] The guide post 21 has a first limiting plate 211 at the end away from the mounting head 10. The first limiting plate 211 can be arranged circumferentially along the end of the guide post 21 away from the mounting head 10. The inner peripheral wall of the guide hole 22 is formed with a second limiting plate 221. The first limiting plate 211 is located on the side of the second limiting plate 221 away from the mounting head 10, and the first limiting plate 211 and the second limiting plate 221 are opposite to each other in a first direction. When the first limiting plate 211 and the second limiting plate 221 abut, the second limiting plate 221 is used to restrict the first limiting plate 211 from moving toward the mounting head 10, so as to prevent the guide post 21 from falling off the handle 20, thereby enabling the mounting head 10 to be securely connected to the handle 20.

[0042] According to some embodiments of the present invention, such as Figure 1 As shown, the handheld installation tool 100 may further include: a pressing part 50, a pressing switch 51, and an indicator light 52. The pressing part 50 is fixed to the installation pressure head 10, and the pressing switch 51 is provided on the handheld part 20. The pressing part 50 and the pressing switch 51 are opposite to each other and spaced apart along a first direction. The handheld installation tool 100 is configured to illuminate the indicator light 52 for a preset time when the pressing part 50 triggers the pressing switch 51.

[0043] The handheld installation tool 100 may also include a pressing part 50, a pressing switch 51, and an indicator light 52. The pressing part 50 is fixed to the installation head 10. In some embodiments of this utility model, the pressing part 50 and the installation head 10 may be fixedly connected by bolts or by welding. However, this utility model is not limited to this. The pressing part 50 and the installation head 10 may also be fixedly connected by other means, as long as the pressing part 50 is fixed to the installation head 10.

[0044] The push switch 51 is located on the handheld part 20. In some embodiments of this utility model, the push switch 51 and the handheld part 20 can be fixedly connected by bolts, or the push switch 51 and the handheld part 20 can be fixedly connected by welding. However, this utility model is not limited to this. The push switch 51 and the handheld part 20 can also be fixedly connected by other means, as long as the push switch 51 is located on the handheld part 20.

[0045] The pressing part 50 and the pressing switch 51 are opposite to each other and spaced apart along the first direction, so that the pressing switch 51 will not be triggered arbitrarily under normal circumstances, and space is reserved for the movement of the installation head 10. As the installation head 10 moves toward the limiting part 40, the pressure applied to the radar bracket 60 by the hand-held part 20 gradually increases. When the pressing part 50 and the pressing switch 51 come into contact (when the installation head 10 and the limiting part 40 come into contact, the pressing part 50 and the pressing switch 51 just abut against each other), the pressing pressure is reached. The hand-held installation tool 100 is configured to illuminate the indicator light 52 for a preset time when the pressing part 50 triggers the pressing switch 51. The visual feedback of the indicator light 52 illuminating allows the operator to quickly confirm that the pressing pressure has been reached, without having to rely on other indirect methods to determine whether the operation has been effective. This provides the operator with a reference standard for pressure application, ensuring that sufficient pressure is applied every time the radar bracket 60 is installed, thereby improving the installation firmness and reliability, and improving the efficiency and accuracy of the operation.

[0046] Furthermore, when indicator light 52 illuminates for a preset time, the handheld installation tool 100 can emit an audible alarm to remind the operator that the pressing pressure and pressing time are sufficient, allowing the installation of the next radar bracket 60. This provides the operator with a reference standard for the pressure and application time, ensuring that sufficient pressure and application time are applied each time, thereby improving the installation firmness and reliability of the radar bracket 60, increasing the efficiency and accuracy of the operation, reducing installation downtime, and ultimately improving the installation efficiency of the radar bracket 60.

[0047] Compared to traditional installation processes, where operators often rely on experience or repeated checks to determine if the installation is correct, the indicator light 52, which reminds operators that the installation is complete, eliminates the need for multiple attempts due to uncertainty about the installation status. This significantly reduces the time required for individual installation tasks and improves overall work efficiency.

[0048] According to some embodiments of the present invention, such as Figure 1 As shown, the pressing part 50 and the pressing switch 51 are both located between the mounting head 10 and the hand-held part 20, and the indicator light 52 is provided in at least one of the mounting head 10 and the hand-held part 20.

[0049] Both the pressing part 50 and the pressing switch 51 are located between the mounting head 10 and the handheld part 20. This allows the pressing part 50 to trigger the pressing switch 51 when the mounting head 10 moves towards the handheld part 20. The operator does not need to perform any additional complex or unnatural movements to trigger the pressing switch 51, reducing operating steps and fatigue, and improving operating comfort and efficiency. The operator can easily trigger the pressing part 50 by moving the mounting head 10 while holding the handheld part 20 with one hand and controlling its movement. This is particularly useful in situations with limited space or requiring rapid operation, such as installation inside narrow equipment, where one-handed operation greatly improves work flexibility and safety.

[0050] Indicator light 52 is provided in at least one of the mounting head 10 and the handheld part 20. Indicator light 52 can be provided in the mounting head 10, or in the handheld part 20, or both the mounting head 10 and the handheld part 20 can be provided with indicator light 52. Indicator light 52 can be provided in at least one of the mounting head 10 and the handheld part 20.

[0051] As a specific embodiment of this utility model, the indicator light 52 is provided on the handheld part 20. The handheld part 20 may include: a handle 24 and a mounting block 23. The indicator light 52 is provided on the outer surface of the mounting block 23, which can prevent it from being blocked by the operator's hand during operation, so that the operator can observe it.

[0052] According to some embodiments of the present invention, such as Figure 1 As shown, the handheld installation tool 100 may further include: a plurality of limiting portions 40, all of which are located between the installation pressure head 10 and the handheld portion 20, and any two adjacent limiting portions 40 are spaced apart. The limiting portions 40 extend along a first direction and are fixed to the handheld portion 20. The end of the limiting portion 40 away from the handheld portion 20 is spaced apart from the installation pressure head 10. When the installation pressure head 10 and the limiting portion 40 are in contact, the limiting portion 40 can restrict the installation pressure head 10 from moving toward the handheld portion 20 along the first direction.

[0053] The handheld installation tool 100 may also include a plurality of limiting parts 40. In some embodiments of the present invention, the handheld installation tool 100 may include two, three, four or other numbers of limiting parts 40, but the present invention is not limited thereto. The handheld installation tool 100 may also include other numbers of limiting parts 40, as long as the handheld installation tool 100 includes a plurality of limiting parts 40.

[0054] Multiple limiting parts 40 are located between the mounting head 10 and the handheld part 20, and any two adjacent limiting parts 40 are spaced apart. The limiting parts 40 extend along the first direction and are fixed to the handheld part 20. In some embodiments of this utility model, the limiting parts 40 and the handheld part can be connected by threads, or the limiting parts 40 and the handheld part 20 can be connected by bolts. However, this utility model is not limited to this. The limiting parts 40 and the handheld part 20 can also be fixedly connected in other ways, as long as the limiting parts 40 extend along the first direction and are fixed to the handheld part 20.

[0055] As a specific embodiment of this utility model, there can be two limiting parts 40, and the distance between the two limiting parts 40 can be 36mm. Both limiting parts 40 are located between the mounting head 10 and the handheld part 20. The two limiting parts 40 are located on both sides of the pressing part 50. Before using the handheld installation tool 100, the two limiting parts 40 are leveled. When the operator presses at an angle, the limiting part 40 with greater force abuts against and holds the mounting head 10. At this time, there is a gap between the end of the mounting head 10 with less force and the corresponding limiting part 40 bracket, causing the mounting head 10 to tilt relative to the handheld part 20. At this time, the pressing part 50 cannot press the pressing switch 51 properly, and cannot turn on the pressing switch 51 to make the indicator light 52 light up for the preset time. This helps to prevent pressing errors and also encourages the operator to press evenly during operation, thereby improving the installation firmness and reliability of the radar bracket 60 and improving the efficiency and accuracy of operation. (Taking the installation pressure of the radar mounting bracket in a specific embodiment as 63.7N, the vertical force direction deviation angle when installing the radar mounting bracket can be calculated to be 1°. That is to say, when pressing the installation head 10, the deviation between the installation head 10 and the hand-held part 20 is not greater than 1°, which can ensure that the shear force when installing the radar bracket 60 is less than 2N, and also ensure that the pressing part 50 presses the pressing switch 51 in place.) The end of the limiting part 40 away from the handheld part 20 is spaced apart from the mounting head 10, reserving space for the movement of the mounting head 10. As the mounting head 10 moves toward the limiting part 40, the pressure applied to the radar bracket 60 by the handheld part 20 gradually increases. When the mounting head 10 and the limiting part 40 come into contact, the pressing pressure is in place, and the limiting part 40 can restrict the mounting head 10 from moving toward the handheld part 20 in the first direction. This prevents the mounting head 10 from moving toward the handheld part 20 without restriction, avoids excessive pressure that could damage the radar bracket 60, improves the reliability and safety of the radar bracket 60 installation, extends the service life of the radar bracket 60, ensures the consistency of the pressure on each radar bracket 60 during installation, reduces installation quality problems caused by uneven pressure, and improves the overall quality and stability of the radar bracket 60 installation.

[0056] According to some embodiments of the present invention, the length of the limiting portion 40 along the first direction is adjustable.

[0057] The limiting part 40 is adjustable in length along the first direction, which allows the handheld installation tool 100 to be adapted to radar brackets 60 of various sizes. When installing radar brackets 60 of different sizes, by adjusting the length of the limiting part 40, the pressing depth and pressure of the installation head 10 on the radar bracket 60 can be precisely controlled, ensuring that each size of radar bracket 60 can be accurately installed under appropriate pressure, thereby improving the versatility and applicability of the handheld installation tool 100.

[0058] According to some embodiments of the present invention, the handheld installation tool 100 may further include an alarm 55, and the handheld installation tool 100 is further configured to cause the alarm 55 to emit an alarm message when the indicator light 52 is lit for a preset time.

[0059] The alarm 55 can be a sound alarm 55. The handheld installation tool 100 is also configured to trigger the alarm 55 to emit an alarm message when the indicator light 52 is lit for a preset time. When the indicator light 52 is lit for a preset time, it can ensure that the radar bracket 60 is installed in place. The alarm 55 can remind the operator that the radar bracket 60 is installed in place, so that the installation of the next radar bracket 60 can be carried out quickly, reducing the installation downtime and thus effectively improving the installation efficiency of the radar bracket 60.

[0060] Compared to traditional installation processes, where operators often rely on experience or repeated checks to determine if the installation is in place, the indicator light 52 and alarm 55 provide a reminder that the installation is complete, eliminating the need for operators to make multiple attempts due to uncertainty about the installation status. This significantly reduces the time required for individual installation tasks and improves overall work efficiency.

[0061] Furthermore, such as Figure 1 As shown, the handheld part 20 may include a handle 24 and a mounting block 23. An indicator light 52 is disposed on the outer surface of the mounting block 23. A battery 53 may be installed inside the handle 24 to power the indicator light 52, and the handle 24 has a charging port 25 for charging the battery 53. A time delay relay 54 is installed inside the mounting block 23. The time delay relay 54 is electrically connected to the alarm 55 and can be used for timed alarms.

[0062] Specifically, such as Figure 4 As shown, the push switch 51, indicator light 52, alarm 55, and time delay relay 54 together form a circuit. When the push switch 51 is not triggered, the circuit is in the open state, the indicator light 52 is not lit, and the alarm 55 does not sound. When the push switch 51 is triggered by the pressing part 50, the push switch 51 closes, the circuit is connected, the indicator light 52 lights up, indicating that the installation head 10 is pressed in place, and at the same time, the time delay relay 54 starts to work. When the preset time is reached, the time delay relay 54 activates the alarm 55, causing the alarm 55 to sound an alarm. At this time, the pressing time is sufficient to ensure that the radar bracket 60 is installed in place. The alarm of the alarm 55 can remind the operator that the radar bracket 60 is installed in place, so that the installation of the next radar bracket 60 can be carried out quickly, reducing the installation downtime and effectively improving the installation efficiency of the radar bracket 60.

[0063] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0064] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A handheld installation tool for a radar bracket, characterized in that, include: The mounting head has an installation space for assembling the radar bracket. The handheld part and the mounting head are arranged along a first direction, and the handheld part is connected to the mounting head. By holding the handheld part and pressing the mounting head, the mounting head is pressed against the radar bracket to install the radar bracket to the target position.

2. The handheld installation tool for the radar bracket according to claim 1, characterized in that, The handheld installation tool further includes: a plurality of guide posts, all of which extend along the first direction and are connected between the installation head and the handheld part, with any two adjacent guide posts spaced apart.

3. The handheld installation tool for the radar bracket according to claim 2, characterized in that, The handheld installation tool further includes: an elastic element, wherein the end of the guide post away from the handheld part is fixedly connected to the installation pressure head, and the guide post is movably disposed on the handheld part along the first direction; the elastic element is located between the installation pressure head and the handheld part, and along the first direction, both ends of the elastic element are in contact with the installation pressure head and the handheld part, respectively.

4. The handheld installation tool for the radar bracket according to claim 3, characterized in that, At least one of the guide posts is fitted with the elastic element.

5. The handheld installation tool for the radar bracket according to claim 3, characterized in that, The handheld part has multiple guide holes, and the multiple guide posts and multiple guide holes correspond one-to-one. The end of the guide post that is away from the mounting head extends into the corresponding guide hole.

6. The handheld installation tool for the radar bracket according to claim 5, characterized in that, The guide post has a first limiting plate at the end opposite to the mounting head, and a second limiting plate is formed on the inner peripheral wall of the guide hole. The first limiting plate is located on the side of the second limiting plate opposite to the mounting head, and the first limiting plate and the second limiting plate are opposite to each other along the first direction.

7. The handheld installation tool for the radar bracket according to claim 1, characterized in that, The handheld installation tool further includes: a plurality of limiting parts, all of which are located between the installation pressure head and the handheld part, and any two adjacent limiting parts are spaced apart. The limiting parts extend along the first direction and are fixed to the handheld part. The end of the limiting part away from the handheld part is spaced apart from the installation pressure head. When the installation pressure head and the limiting part are in contact, the limiting part can restrict the installation pressure head from moving toward the handheld part along the first direction.

8. The handheld installation tool for the radar bracket according to claim 7, characterized in that, The length of the limiting part along the first direction is adjustable.

9. The handheld installation tool for the radar bracket according to any one of claims 1-8, characterized in that, The handheld installation tool further includes: a pressing part, a pressing switch, and an indicator light. The pressing part is fixed to the installation pressure head, and the pressing switch is located on the handheld part. The pressing part and the pressing switch are opposite to each other and spaced apart along the first direction. The handheld installation tool is configured to cause the indicator light to illuminate for a preset time when the pressing part triggers the pressing switch.

10. The handheld installation tool for the radar bracket according to claim 9, characterized in that, Both the pressing part and the pressing switch are located between the mounting head and the handheld part, and the indicator light is located in at least one of the mounting head and the handheld part.

11. The handheld installation tool for the radar bracket according to claim 9, characterized in that, The handheld installation tool also includes an alarm, which is further configured to cause the alarm to emit an alarm message when the indicator light illuminates for the preset time.

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