Installation protection structure for school bus positioner

Abstract

The utility model belongs to the technical field of school bus positioner installation, and particularly relates to an installation protection structure for a school bus positioner, which comprises an installation box and a box cover, the box cover is in threaded connection with the outer side of the upper end of the installation box, and an installation mechanism is connected inside the installation box. According to the installation protection structure for the school bus positioner, when the school bus positioner is installed, fixing bolts penetrate through installation holes and then are in threaded connection with the interior of a school bus, an installation box is fixed into the school bus, then the positioner is placed between clamping plates, sliding blocks slide along the inner sides of sliding grooves, and then the positioning device is fixed to the interior of the school bus; the clamping plates are driven to move to the left end and the right end of the outer side of the positioner, the rotating handle is rotated to drive the threaded rod to rotate and move downwards at the same time till the lower end of the threaded rod makes contact with the upper side of the bottom plate, the clamping plates are fixed to the outer end of the positioner, then the box cover is in threaded connection to the outer side of the upper end of the mounting box, and mounting of the school bus positioner is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of school bus locator installation, in particular to an installation protection structure for a school bus locator. Background Art

[0002] At present, with the development of autonomous driving technology, more and more communication equipment needs to be installed in cars. On-board high-precision GPS is one of the necessary communication equipment. At the same time, people have higher and higher requirements on the appearance, performance and user experience of cars.

[0003] The GPS required for unmanned driving technology in the prior art is relatively large in size and has high signal requirements. In order to meet the requirement for a strong signal, the GPS position cannot be placed close to metal objects or electrical components, otherwise the metal objects will block the signal or the electrical components will interfere with the signal, resulting in a weak GPS signal. Therefore, the GPS is currently placed on the roof of the car. Because the GPS is installed on the top of the car and exposed to the external environment, in order to meet the wiring requirements of the GPS, a hole needs to be opened on the roof and then connected to the internal equipment of the vehicle. Therefore, there is a defect of a long wiring line. At the same time, the GPS is prone to failure after being exposed to wind, sun, and rain, and has a short service life.

[0004] For example, a vehicle-mounted GPS locator installation structure disclosed in Chinese patent CN214728564U installs the installation device body on the top of the dashboard inside the vehicle, which not only meets the requirement of strong signal of the vehicle-mounted GPS, but also reduces the length of the vehicle-mounted GPS cable, while avoiding erosion by the external environment, thereby increasing the service life of the device.

[0005] However, the installation structure cannot be adjusted, so GPSs of different specifications cannot be installed.

[0006] For this reason, we urgently need to provide a mounting protection structure for a school bus locator. Utility Model Content

[0007] The utility model aims to provide a mounting protection structure for a school bus locator, so as to solve the problem that the mounting structure proposed in the above background technology cannot be adjusted, and thus GPS of different specifications cannot be installed.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an installation protection structure for a school bus locator, comprising an installation box and a box cover, wherein the box cover is threadedly connected to the outer side of the upper end of the installation box, and the interior of the installation box is connected with an installation mechanism, wherein the installation mechanism comprises an installation unit and a shock absorbing unit, wherein the installation unit is arranged inside the installation box, and the shock absorbing unit is arranged at the bottom end inside the installation box.

[0009] The mounting unit includes a fixing bolt, a mounting plate, a base plate, a limiting rod, a sliding block, a clamping plate, a fixing plate, a threaded rod and a rotating handle, wherein the fixing bolt is connected to the inner bottom end of the mounting box, the mounting plate is connected to the inside of the mounting box, the base plate is fixedly connected to the upper middle position of the mounting plate, the limiting rod is connected to the inside of the base plate, the sliding block is connected to the outer end of the limiting rod, the clamping plate is fixedly connected to the upper side of the sliding block, the fixing plate is fixedly connected to the lower front side of the clamping plate, the threaded rod is connected to the inside of the fixing plate, and the rotating handle is fixedly connected to the upper end of the threaded rod.

[0010] A further improvement is that mounting holes are provided at the left and right ends of the lower interior of the mounting box, and the outer sides of the fixing bolts are slidably connected to the inner sides of the mounting holes, so that after the fixing bolts are passed through the mounting holes and then threadedly connected to the school bus, the mounting box can be fixed to the interior of the school bus.

[0011] A further improvement is that a slide groove is provided inside the bottom plate, a limiting hole is provided in the middle position inside the sliding block, the outer side of the sliding block is slidably connected to the inner side of the slide groove, the left and right ends of the limiting rod are fixedly connected to the left and right ends of the inner side of the slide groove, and the outer side of the limiting rod is slidably connected to the inner side of the limiting hole. Therefore, when the splint moves, the sliding block at its lower end will be located inside the slide groove and slide along the outer side of the limiting rod, thereby limiting the movement of the sliding block and the splint.

[0012] A further improvement is that a threaded hole is provided in the middle of the fixing plate, the outer side of the threaded rod is threadedly connected to the inner side of the threaded hole, and the lower end of the threaded rod abuts against the upper front end of the bottom plate. Thus, after the clamping plate is moved to a suitable position, the threaded rod can be moved downward while the threaded hole rotates by turning the rotating handle until the lower end of the threaded rod contacts the upper side of the bottom plate, so that the clamping plate can be re-fixed.

[0013] A further improvement is that the shock absorbing unit includes a spring and a damper, the spring is fixedly connected to the inner bottom end of the installation box, and the damper is fixedly connected to the inner bottom end of the installation box at the position of the spring.

[0014] A further improvement is that the upper end of the spring is fixedly connected to the lower side of the mounting plate, the upper end of the damper is fixedly connected to the lower side of the mounting plate, and the outer side of the mounting plate is slidably connected to the inner side of the mounting box. Thus, when the school bus vibrates and causes the positioner on the mounting plate to vibrate, the mounting plate will slide along the inner side of the mounting box, and the spring will be compressed, which will provide a buffering protection for the positioner and prevent the positioner from vibrating with the school bus and causing damage.

[0015] A further improvement is that a rubber pad is fixedly connected to one side of the clamping plate near the center of the mounting plate, so that when the clamping plate is moved to the outside of the positioner to clamp and fix the positioner, the rubber pad on the outside of the clamping plate contacts the outside of the positioner, so that the positioner can be clamped more firmly.

[0016] In summary, the present application discloses an installation protection structure for a school bus locator.

[0017] The technical solution is to place the locator between the clamping plates on the base plate, slide the sliding block along the inner side of the slide groove, drive the clamping plates to move to the left and right ends of the outer side of the locator, and then turn the rotating handle to drive the threaded rod in the threaded hole to rotate and move downward until the lower end of the threaded rod contacts the upper side of the base plate, thereby fixing the position of the clamping plate, so that locators of different specifications can be fixed between the clamping plates.

[0018] Furthermore, when the school bus vibrates and causes the locator on the mounting plate to vibrate, the mounting plate will slide along the inner side of the mounting box, and the spring will be compressed, which will provide buffering protection for the locator and prevent the locator from vibrating along with the school bus and causing harm. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 It is a bottom view schematic diagram of the main structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the installation box of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the bottom plate of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the threaded rod of the utility model.

[0024] In the figure: 1, installation box; 2, box cover; 301, fixing bolt; 302, installation plate; 303, bottom plate; 304, limit rod; 305, sliding block; 306, clamping plate; 307, fixing plate; 308, threaded rod; 309, rotating handle; 401, spring; 402, damper. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A mounting protection structure for a school bus locator includes a mounting box 1 and a box cover 2. The box cover 2 is threadedly connected to the outer side of the upper end of the mounting box 1. The interior of the mounting box 1 is connected with a mounting mechanism. The mounting mechanism includes a mounting unit and a shock absorbing unit. The mounting unit is arranged inside the mounting box 1, and the shock absorbing unit is arranged at the bottom of the interior of the mounting box 1.

[0029] The mounting unit includes a fixing bolt 301, a mounting plate 302, a bottom plate 303, a limiting rod 304, a sliding block 305, a clamping plate 306, a fixing plate 307, a threaded rod 308 and a rotating handle 309. The fixing bolt 301 is connected to the inner bottom of the mounting box 1. The left and right ends of the lower part of the mounting box 1 are provided with mounting holes. The outer side of the fixing bolt 301 is slidably connected to the inner side of the mounting hole. Therefore, after the fixing bolt 301 is passed through the mounting hole and then threadedly connected to the school bus, the mounting box 1 can be fixed to the inside of the school bus.

[0030] The mounting plate 302 is connected to the inside of the mounting box 1, the bottom plate 303 is fixedly connected to the middle position of the upper side of the mounting plate 302, the limiting rod 304 is connected to the inside of the bottom plate 303, the sliding block 305 is connected to the outer end of the limiting rod 304, the clamping plate 306 is fixedly connected to the upper side of the sliding block 305, a sliding groove is provided inside the bottom plate 303, a limiting hole is provided in the middle position inside the sliding block 305, the outer side of the sliding block 305 is slidably connected to the inner side of the sliding groove, the left and right ends of the limiting rod 304 are fixedly connected to the left and right ends of the inner side of the sliding groove, and the outer side of the limiting rod 304 is slidably connected to the inner side of the limiting hole. Therefore, when the clamping plate 306 moves, the sliding block 305 at its lower end will be located inside the sliding groove and slide along the outer side of the limiting rod 304, thereby limiting the movement of the sliding block 305 and the clamping plate 306.

[0031] The fixing plate 307 is fixedly connected to the lower front side of the clamping plate 306, the threaded rod 308 is connected to the inside of the fixing plate 307, and the rotating handle 309 is fixedly connected to the upper end of the threaded rod 308. A threaded hole is provided in the middle of the fixing plate 307, the outer side of the threaded rod 308 is threadedly connected to the inner side of the threaded hole, and the lower end of the threaded rod 308 abuts against the upper front end of the bottom plate 303. Therefore, after the clamping plate 306 is moved to a suitable position, the rotating handle 309 is rotated to drive the threaded rod 308 to move downward while rotating the threaded hole, until the lower end of the threaded rod 308 contacts the upper side of the bottom plate 303, so that the clamping plate 306 can be re-fixed.

[0032] Embodiment 2:

[0033] On the basis of the first embodiment: the shock absorbing unit includes a spring 401 and a damper 402, the spring 401 is fixedly connected to the inner bottom end of the mounting box 1, and the damper 402 is fixedly connected to the position of the inner bottom end of the mounting box 1 at the spring 401. The upper end of the spring 401 is fixedly connected to the lower side of the mounting plate 302, the upper end of the damper 402 is fixedly connected to the lower side of the mounting plate 302, and the outer side of the mounting plate 302 is slidably connected to the inner side of the mounting box 1. Therefore, when the school bus vibrates and causes the positioner on the mounting plate 302 to vibrate, the mounting plate 302 will slide along the inner side of the mounting box 1, and the spring 401 will be compressed, which will play a buffering and protective role on the positioner, preventing the positioner from vibrating with the school bus and causing harm.

[0034] Embodiment three:

[0035] On the basis of the first embodiment: a rubber pad is fixedly connected to one side of the clamping plate 306 close to the center of the mounting plate 302. Therefore, when the clamping plate 306 is moved to the outside of the positioner to clamp and fix the positioner, the rubber pad on the outside of the clamping plate 306 contacts the outside of the positioner, so that the positioner can be clamped more firmly.

[0036] Working principle: When installing the school bus locator, first fix the installation box 1 to the inside of the school bus by passing the fixing bolt 301 through the installation hole and then threading it into the school bus, then place the locator between the clamping plates 306, then slide the sliding block 305 along the inner side of the slide groove to drive the clamping plates 306 to move to the left and right ends of the outer side of the locator, then turn the rotating handle 309 to drive the threaded rod 308 to rotate and move downward until the lower end of the threaded rod 308 contacts the upper side of the bottom plate 303, fix the clamping plate 306 to the outer end of the locator, and then thread the box cover 2 to the outer side of the upper end of the installation box 1 to complete the installation of the school bus locator.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A mounting protection structure for a school bus locator, comprising a mounting box (1) and a box cover (2), wherein the box cover (2) is threadedly connected to the outer side of the upper end of the mounting box (1), characterized in that: The interior of the installation box (1) is connected to a mounting mechanism, the mounting mechanism comprising a mounting unit and a shock absorbing unit, the mounting unit being arranged inside the installation box (1), and the shock absorbing unit being arranged at the bottom end inside the installation box (1); The mounting unit comprises a fixing bolt (301), a mounting plate (302), a bottom plate (303), a limiting rod (304), a sliding block (305), a clamping plate (306), a fixing plate (307), a threaded rod (308) and a rotating handle (309), wherein the fixing bolt (301) is connected to the inner bottom end of the mounting box (1), the mounting plate (302) is connected to the inside of the mounting box (1), and the bottom plate (303) is fixedly connected to the inner bottom end of the mounting plate (302). In the middle position of the upper side, the limit rod (304) is connected to the inside of the bottom plate (303), the sliding block (305) is connected to the outer end of the limit rod (304), the clamping plate (306) is fixedly connected to the upper side of the sliding block (305), the fixing plate (307) is fixedly connected to the lower front side of the clamping plate (306), the threaded rod (308) is connected to the inside of the fixing plate (307), and the rotating handle (309) is fixedly connected to the upper end of the threaded rod (308).

2. The installation protection structure for a school bus locator according to claim 1, characterized in that: The left and right ends of the lower interior of the installation box (1) are provided with installation holes, and the outer sides of the fixing bolts (301) are slidably connected to the inner sides of the installation holes.

3. The installation protection structure for a school bus locator according to claim 1, characterized in that: A sliding groove is provided inside the bottom plate (303), a limiting hole is provided in the middle position inside the sliding block (305), the outer side of the sliding block (305) is slidably connected to the inner side of the sliding groove, the left and right ends of the limiting rod (304) are fixedly connected to the left and right ends of the inner side of the sliding groove, and the outer side of the limiting rod (304) is slidably connected to the inner side of the limiting hole.

4. The installation protection structure for a school bus locator according to claim 1, characterized in that: A threaded hole is provided in the middle of the fixing plate (307), the outer side of the threaded rod (308) is threadedly connected to the inner side of the threaded hole, and the lower end of the threaded rod (308) is in contact with the upper front end of the bottom plate (303).

5. The installation protection structure for a school bus locator according to claim 1, characterized in that: The shock absorbing unit comprises a spring (401) and a damper (402), wherein the spring (401) is fixedly connected to the inner bottom end of the installation box (1), and the damper (402) is fixedly connected to the inner bottom end of the installation box (1) at the position of the spring (401).

6. The installation protection structure for a school bus locator according to claim 5, characterized in that: The upper end of the spring (401) is fixedly connected to the lower side of the mounting plate (302), the upper end of the damper (402) is fixedly connected to the lower side of the mounting plate (302), and the outer side of the mounting plate (302) is slidably connected to the inner side of the mounting box (1).

7. The installation protection structure for a school bus locator according to claim 1, characterized in that: A rubber pad is fixedly connected to one side of the clamping plate (306) close to the center of the mounting plate (302).

Images