A kind of installation and detection tool for the rear cross beam of the front seat of an automobile

Abstract

The present invention relates to the technical field of automobile accessory installation and detection, and in particular to an installation and detection tool for a rear cross beam of a front seat of an automobile, comprising a mounting frame, the mounting frame comprising a mounting plate, two upper baffles being symmetrically arranged on the lower side of the mounting plate, a side baffle being fixedly connected to the lower side of the upper baffle, and a detection mechanism being respectively arranged on the two side baffles, the detection mechanism comprising a hinge fork fixedly connected to the side baffle, a hinge block being rotatably connected in the hinge fork, a detection member being arranged on the hinge block, and the detection member comprising a fixed rod; the beneficial effects of the present invention are as follows: through the arrangement of the detection member, the distance between the cross beam and the rear seat body of the automobile can be detected by moving the moving rod, and a specific value can be read out through the reading on the moving rod, and the installation stability of the cross beam can be detected by continuing to apply force to the moving rod, the operation is simple and quick, and it is helpful to improve production efficiency and detection speed.

Description

Technical Field

[0001] The invention relates to the technical field of automobile accessory installation and detection, and in particular to an installation and detection tool for a rear crossbeam of a front seat of an automobile. Background Art

[0002] With the continuous development of the automobile industry, the requirements for the safety and comfort of the internal structure of the vehicle are also constantly increasing. As one of the important components in the car, the design and installation quality of the front seat of the car is directly related to the safety and riding experience of the passengers. In the process of automobile manufacturing, the correct installation of the rear crossbeam of the front seat is particularly important. It not only supports the seat itself, but is also closely related to safety devices such as seat belts and headrests. It is a key component to ensure that passengers can be effectively protected in the event of a collision.

[0003] However, in actual production, due to various reasons (such as assembly error, material deformation, etc.), the installation position of the rear cross beam of the front seat may deviate or the fixation may be loose. If these problems cannot be discovered and corrected in time, they will directly affect the safety performance of the whole vehicle. Therefore, it is particularly necessary to develop an efficient and accurate installation and detection tool for the rear cross beam of the front seat.

[0004] Although there are some tools for detecting the installation of automotive parts on the market, most of them have single functions and cannot fully check the parameters of the rear crossbeam of the seat. They are also complicated to operate and inefficient, making it difficult to meet the requirements of modern automobile production lines for speed and accuracy. In addition, some existing detection methods often require the disassembly of some components, which not only increases the workload, but also may cause damage to the installed parts.

[0005] Therefore, a kind of automobile front seat rear crossbeam installation and detection tooling is needed to solve the above problems. Summary of the invention

[0006] In order to solve the above problem, that is, to solve the problem that it is troublesome to detect the installation accuracy of the rear cross beam of the front seats of the automobile after installation, the present invention provides a tool for installing and detecting the rear cross beam of the front seats of the automobile.

[0007] A vehicle front seat rear crossbeam installation and detection tool, comprising a mounting frame, the mounting frame comprising a mounting plate, two upper baffles are symmetrically arranged on the lower side of the mounting plate, the lower side of the upper baffle is fixedly connected to a side baffle, and a detection mechanism is respectively arranged on the two side baffles, the detection mechanism comprises a hinge fork fixedly connected to the side baffle, a hinge block is rotatably connected in the hinge fork, a detection piece is arranged on the hinge block, the detection piece comprises a fixed rod, a moving rod is slidably connected in the fixed rod, a first universal ball joint is fixedly connected to the end of the moving rod, an abutment plate is arranged on the first universal ball joint, a limit plate is arranged on the lower side of the hinge fork, the limit plate is fixedly connected to the side baffle, the hinge block contacts the limit plate, and a scale line is arranged on the moving rod.

[0008] Specifically, in the initial state, the axis of the fixing rod is perpendicular to the horizontal plane; when in use, the user holds the mounting plate, places the upper baffle on the upper side of the cross beam, and at the same time places the side baffle on the side of the cross beam close to the rear seat of the vehicle, and makes the side baffle contact with the side of the cross beam, and then flips the two fixing rods toward the direction close to the rear seat of the vehicle, and at the same time, the fixing rod drives the hinge block to rotate, so that the axis of the fixing rod changes from a vertical state to a horizontal state, and at the same time, when the axis of the fixing rod changes to a horizontal state, due to the setting of the limit plate, the hinge block cannot flip downward any more, so that the fixing rod remains in a horizontal state, and then moves the moving rod so that the moving rod moves toward the direction close to the rear seat of the vehicle. At the same time, the moving rod drives the first universal ball joint and the abutment plate to move, and the abutment plate contacts the rear seat body of the car. The user obtains the specific distance value between the beam and the rear seat body of the car according to the scale line on the moving rod, and compares it with the design value to determine whether the installation is qualified; after the reading is completed, continue to apply force toward the rear seat of the car to the moving rod, and under the action of the side baffle, the beam is subjected to force in the opposite direction to detect whether the beam is firmly installed; after the detection is completed, the moving rod is reset, and the fixed rod is flipped upward and reset, and then the mounting plate is moved to make the mounting plate move along the length direction of the beam, detect the distance values ​​at other positions, and repeat the above actions.

[0009] Through the setting of the detection part, the distance between the crossbeam and the rear seat body of the automobile can be detected by moving the moving rod, and the specific value can be read out through the reading on the moving rod, and the installation stability of the crossbeam can be detected by continuing to apply force to the moving rod. The operation is simple and fast, which helps to improve production efficiency and detection speed. The setting of the mounting plate facilitates the movement of the detection tooling, which helps to detect multiple positions of the crossbeam and improves the accuracy of the detection. The tooling has a simple structure and is easy to use, which can greatly improve the work efficiency of the detection personnel during the production process.

[0010] Preferably, the detection member also includes a sliding groove provided in the fixed rod, a movable plate is slidably connected in the sliding groove, the movable rod is fixedly connected to the movable plate, a first spring is connected between the movable plate and the sliding groove, the sliding groove is connected to the hydraulic component, and the connection point between the sliding groove and the hydraulic component is located at the lower side of the movable plate.

[0011] Specifically, during use, when the moving rod needs to be moved, the hydraulic component is started, the hydraulic component transports hydraulic oil into the sliding groove, and under the pushing action of the hydraulic oil, the moving plate moves toward the direction close to the rear seat of the car, and the moving plate drives the moving rod to move, and the moving plate compresses the first spring; when the moving rod needs to be reset, the hydraulic component is started, the hydraulic component draws out the hydraulic oil in the sliding groove, and the moving plate is reset under the action of the first spring, and the moving plate drives the moving rod to reset.

[0012] By setting the movable plate, when the hydraulic component is started, the movable plate can be driven to move under the pushing action of the hydraulic oil, so that the movable plate drives the movable rod to move, and by setting the first spring, the movable plate can be assisted to reset, thereby accelerating the resetting speed of the movable rod and further improving the detection efficiency.

[0013] Preferably, a marking piece is provided in the hinge block and the side baffle plate, the marking piece includes a sliding hole opened in the bottom wall of the sliding groove, the sliding hole extends downward into the hinge block, the bottom wall of the sliding hole is connected with a through hole, the through hole passes through the hinge block, an abutment rod is slidably connected in the through hole, a sliding plate is slidably connected in the sliding hole, the abutment rod is fixedly connected to the sliding plate, a second spring is connected between the sliding plate and the sliding hole, a marking hole is passed through the side baffle plate, a push plate is slidably connected in the marking hole, a third spring is connected between the push plate and the marking hole, a marking rod is fixedly connected to the push plate, and the marking rod can abut against the cross beam.

[0014] Specifically, during use, after the moving rod has completed the installation distance detection of the cross beam, the hydraulic oil continues to be transported into the sliding groove through the hydraulic parts, and the sliding plate moves toward the direction close to the side baffle under the push of the hydraulic oil, and the sliding plate drives the abutment rod to move, and the sliding plate compresses the second spring. At the same time, the sliding plate drives the abutment rod to enter the marking hole, and then the abutment rod abuts against the push plate, and the abutment rod drives the push plate to move toward the direction close to the cross beam, and the push plate drives the marking rod to move, and the push plate compresses the third spring. Then the marking rod contacts the cross beam and marks on the cross beam, which is convenient for the user to mark the detection position.

[0015] By setting the marking part, after the installation distance is detected, the abutment rod can be driven to move by continuing to deliver hydraulic oil, so that the abutment rod drives the marking rod to move, so that the marking rod marks on the beam, which is convenient for the user to mark the detection position and facilitates the subsequent processing of the numerical value.

[0016] Preferably, a connecting rod is fixedly connected between the mounting plate and the upper baffle plate, a moving mechanism is arranged between the two connecting rods, the moving mechanism includes a rod sleeve fixedly connected to the connecting rod, a threaded rod is rotatably connected in the two rod sleeves, a rotating ring is provided on the threaded rod, the rotating ring is rotatably connected to the mounting plate, and scale lines are arranged on the threaded rod.

[0017] Preferably, the moving mechanism also includes two extension members symmetrically arranged in the threaded rod, the extension member includes an outward-opening mounting groove opened in the threaded rod, an extension rod is slidably connected in the mounting groove, a fourth spring is connected between the extension rod and the mounting groove, a second universal ball joint is fixedly connected to the end of the extension rod, and a contact plate is fixedly connected to the second universal ball joint.

[0018] Preferably, two mounting rings are symmetrically fixedly connected to the lower side of the mounting plate, the mounting rings are gap-sleeved on the threaded rod, a connecting ring is provided between the mounting ring and the rotating ring, and the connecting ring is rotatably connected to the rotating ring.

[0019] Preferably, the hydraulic component includes a hydraulic cylinder fixedly connected to the mounting plate, the output end of the hydraulic cylinder is connected to a hydraulic oil pipe, the hydraulic oil pipe passes through the fixed rod, the hydraulic oil pipe is connected to the sliding groove, and the connection point between the hydraulic oil pipe and the sliding groove is located on the lower side of the movable plate.

[0020] Preferably, a handle is provided between the two hydraulic cylinders, and the handle is fixedly connected to the hydraulic cylinders.

[0021] Preferably, a U-shaped clamping block is fixedly connected to the upper baffle, the clamping block is made of elastic material, and the fixing rod can enter the clamping block.

[0022] Preferably, the upper baffle is provided with a through groove with upper and lower openings, a reinforcing rod is fixedly connected in the through groove, and an open groove is provided through the side baffle.

[0023] The beneficial effects of the present invention are:

[0024] 1. The present invention can detect the distance between the crossbeam and the rear seat body of the automobile by moving the moving rod through the setting of the detection part, and read out the specific value through the reading on the moving rod, and can detect the installation stability of the crossbeam by continuing to apply force to the moving rod. The operation is simple and fast, which helps to improve production efficiency and detection speed. The setting of the mounting plate facilitates the movement of the detection tooling, which helps to detect multiple positions of the crossbeam and improves the accuracy of the detection. The tooling has a simple structure and is easy to use, which can greatly improve the work efficiency of the detection personnel during the production process.

[0025] 2. The present invention sets a movable plate so that when the hydraulic component is started, the movable plate can be driven to move under the pushing action of the hydraulic oil, so that the movable plate drives the movable rod to move, and the setting of the first spring can assist the movable plate to reset, thereby accelerating the resetting speed of the movable rod and further improving the detection efficiency.

[0026] 3. Through the setting of the marking part, the present invention can drive the abutment rod to move by continuing to deliver hydraulic oil after the installation distance is detected, so that the abutment rod drives the marking rod to move, so that the marking rod marks on the beam, which is convenient for the user to mark the detection position and facilitates the subsequent processing of the numerical value.

[0027] 4. The present invention can move the mounting plate by rotating the rotating ring through the setting of the moving mechanism, and the user can control the moving distance of the mounting plate through the scale line values ​​on the threaded rod. The threaded matching setting of the rotating ring and the threaded rod makes the moving distance of the mounting plate more accurate, which is convenient for the user to measure the installation distance of a specific position of the beam. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0029] Figure 2 It is a front view of the present invention;

[0030] Figure 3 For the present invention Figure 2 Isometric section view at AA;

[0031] Figure 4 For the present invention Figure 2 Isometric section view at the middle BB;

[0032] Figure 5 For the present invention Figure 3 A partial enlarged view of point C in the middle;

[0033] Figure 6 For the present invention Figure 4 A partial enlarged view of point D in the middle;

[0034] Figure 7 It is a partial three-dimensional structural schematic diagram of the present invention;

[0035] Figure 8 It is a left side view of the present invention;

[0036] Fig. 9 For the present invention Figure 8 Isometric section view at EE in the middle;

[0037] Fig.10 For the present invention Fig. 9 A partial enlarged view of point F in the middle.

[0038] In the figure:

[0039] 1. Mounting frame; 11. Mounting plate; 12. Upper baffle; 13. Side baffle; 14. Connecting rod; 15. Handle;

[0040] 2. Detection mechanism; 21. Articulated fork; 22. Articulated block; 23. Detection member; 231. Fixed rod; 232. Moving rod; 233. First universal ball joint; 234. Abutment plate; 235. Sliding groove; 236. Moving plate; 237. First spring; 24. Limiting plate; 25. Hydraulic member; 251. Hydraulic cylinder; 252. Hydraulic oil pipe; 26. Marking member; 261. Sliding hole; 262. Through hole; 263. Abutment rod; 264. Sliding plate; 265. Second spring; 266. Marking hole; 267. Pushing plate; 268. Third spring; 269. Marking rod;

[0041] 3. Moving mechanism; 31. Rod sleeve; 32. Threaded rod; 33. Rotating ring; 34. Extension piece; 341. Mounting groove; 342. Extension rod; 343. Fourth spring; 344. Second universal ball joint; 345. Contact plate; 35. Mounting ring; 36. Connecting ring; 4. Clamp. DETAILED DESCRIPTION

[0042] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0043] like Figure 1 , 2As shown in Figures 4 and 6, an embodiment of the present invention discloses a tool for installing and detecting a rear cross beam of a front seat of an automobile, comprising a mounting frame 1, wherein the mounting frame 1 comprises a mounting plate 11, wherein two upper baffles 12 are symmetrically arranged on the lower side of the mounting plate 11, wherein a side baffle 13 is fixedly connected to the lower side of the upper baffle 12, wherein a detection mechanism 2 is respectively arranged on the two side baffles 13, wherein the detection mechanism 2 comprises a hinge fork 21 fixedly connected to the side baffle 13, wherein a hinge block 22 is rotatably connected to the hinge fork 21, wherein the hinge block 22 is rotatably connected to the hinge fork 21, wherein the hinge block 22 is rotatably connected to the hinge block 2 ... rear cross beam of a front seat of an automobile, wherein the mounting frame 1 comprises a mounting frame 1 A detection member 23 is provided on the connecting block 22, and the detection member 23 includes a fixed rod 231, and a moving rod 232 is slidably connected in the fixed rod 231, and a first universal joint 233 is fixedly connected to the end of the moving rod 232, and an abutment plate 234 is provided on the first universal joint 233. A limit plate 24 is provided on the lower side of the hinge fork 21, and the limit plate 24 is fixedly connected to the side baffle 13. The hinge block 22 contacts the limit plate 24, and a scale line is provided on the moving rod 232.

[0044] Specifically, in the initial state, the axis of the fixing rod 231 is perpendicular to the horizontal plane; when in use, the user holds the mounting plate 11, places the upper baffle 12 on the upper side of the cross beam, and places the side baffle 13 on the side of the cross beam close to the rear seat of the vehicle, and makes the side baffle 13 contact the side of the cross beam, and then flips the two fixing rods 231 in the direction close to the rear seat of the vehicle, and at the same time, the fixing rod 231 drives the hinge block 22 to rotate, so that the axis of the fixing rod 231 changes from a vertical state to a horizontal state. At the same time, when the axis of the fixing rod 231 becomes a horizontal state, due to the setting of the limit plate 24, the hinge block 22 cannot flip downward any more, so that the fixing rod 231 maintains a horizontal state, and then moves the moving rod 232 so that the moving rod 232 moves close to the rear seat of the vehicle. The movable rod 232 moves in the opposite direction, and the movable rod 232 drives the first universal ball joint 233 and the abutment plate 234 to move, and the abutment plate 234 contacts the rear seat body of the automobile. The user obtains the specific distance value between the cross beam and the rear seat body of the automobile according to the scale line on the movable rod 232, and compares it with the design value to judge whether the installation is qualified; after the reading is completed, continue to apply force toward the rear seat of the automobile to the movable rod 232, and under the action of the side baffle 13, the cross beam is subjected to force in the opposite direction to detect whether the cross beam is firmly installed; after the detection is completed, the movable rod 232 is reset, and the fixed rod 231 is flipped upward and reset, and then the mounting plate 11 is moved to make the mounting plate 11 move along the length direction of the cross beam, detect the distance values ​​of other positions, and repeat the above actions.

[0045] Through the setting of the detection part 23, the distance between the beam and the rear seat body of the automobile can be detected by moving the moving rod 232, and the specific value can be read out through the reading on the moving rod 232, and the installation stability of the beam can be detected by continuing to apply force to the moving rod 232. The operation is simple and fast, which helps to improve production efficiency and detection speed. In addition, through the setting of the mounting plate 11, the movement of the detection tool is convenient, which helps to detect multiple positions of the beam and improves the accuracy of the detection. In addition, the tool has a simple structure and is easy to use, which can greatly improve the work efficiency of the detection personnel during the production process.

[0046] like Figure 2 , 4 As shown in Figure 9, the detection member 23 also includes a sliding groove 235 opened in the fixed rod 231, and a movable plate 236 is slidably connected in the sliding groove 235. The movable rod 232 is fixedly connected to the movable plate 236, and a first spring 237 is connected between the movable plate 236 and the sliding groove 235. The sliding groove 235 is connected to the hydraulic component 25, and the connection point between the sliding groove 235 and the hydraulic component 25 is located at the lower side of the movable plate 236.

[0047] Specifically, during use, when the moving rod 232 needs to be moved, the hydraulic component 25 is started, and the hydraulic component 25 transports the hydraulic oil into the sliding groove 235. Under the push of the hydraulic oil, the moving plate 236 moves toward the direction close to the rear seat of the car, and the moving plate 236 drives the moving rod 232 to move, and the moving plate 236 compresses the first spring 237; when the moving rod 232 needs to be reset, the hydraulic component 25 is started, and the hydraulic component draws out the hydraulic oil in the sliding groove 235, and the moving plate 236 is reset under the action of the first spring 237, and the moving plate 236 drives the moving rod 232 to reset.

[0048] Through the setting of the movable plate 236, when the hydraulic component 25 is started, it can drive the movable plate 236 to move under the pushing action of the hydraulic oil, so that the movable plate 236 drives the movable rod 232 to move, and through the setting of the first spring 237, the movable plate 236 can be assisted to reset, thereby accelerating the reset speed of the movable rod 232 and further improving the detection efficiency.

[0049] like Figure 4 , 6As shown in FIG. 10 , a marking member 26 is provided in the hinge block 22 and the side baffle 13. The marking member 26 includes a sliding hole 261 provided in the bottom wall of the sliding groove 235. The sliding hole 261 extends downward into the hinge block 22. A through hole 262 is provided in the bottom wall of the sliding hole 261. The through hole 262 passes through the hinge block 22. An abutment rod 263 is slidably connected to the through hole 262. A sliding plate 264 is slidably connected to the sliding hole 261. The abutment rod 263 is fixedly connected to the sliding plate 264, a second spring 265 is connected between the sliding plate 264 and the sliding hole 261, a marking hole 266 is penetrated by the side baffle 13, a push plate 267 is slidably connected in the marking hole 266, a third spring 268 is connected between the push plate 267 and the marking hole 266, a marking rod 269 is fixedly connected to the push plate 267, and the marking rod 269 can abut against the cross beam.

[0050] Specifically, during use, after the moving rod 232 completes the detection of the installation distance of the cross beam, the hydraulic oil continues to be transported into the sliding groove 235 through the hydraulic component 25, and the sliding plate 264 moves toward the direction close to the side baffle 13 under the push of the hydraulic oil, and the sliding plate 264 drives the abutment rod 263 to move, and the sliding plate 264 compresses the second spring 265. At the same time, the sliding plate 264 drives the abutment rod 263 to enter the marking hole 266, and then the abutment rod 263 abuts against the push plate 267, and the abutment rod 263 drives the push plate 267 to move toward the direction close to the cross beam, and the push plate 267 drives the marking rod 269 to move, and the push plate 267 compresses the third spring 268, and then the marking rod 269 contacts the cross beam and marks on the cross beam, which is convenient for the user to mark the detection position.

[0051] By setting the marking part 26, after the installation distance is detected, the abutment rod 263 can be driven to move by continuing to deliver hydraulic oil, so that the abutment rod 263 drives the marking rod 269 to move, so that the marking rod 269 is marked on the beam, which is convenient for the user to mark the detection position and facilitates the subsequent processing of the numerical value.

[0052] like Figure 3 As shown, a connecting rod 14 is fixedly connected between the mounting plate 11 and the upper baffle plate 12, a moving mechanism 3 is arranged between the two connecting rods 14, the moving mechanism 3 includes a rod sleeve 31 fixedly connected to the connecting rod 14, a threaded rod 32 is rotatably connected in the two rod sleeves 31, a rotating ring 33 is threadedly sleeved on the threaded rod 32, the rotating ring 33 is rotatably connected to the mounting plate 11, and scale lines are arranged on the threaded rod 32.

[0053] Specifically, during the inspection, one end of the threaded rod 32 is abutted against the vehicle body, and then the detection member 23 is used to detect the installation position of the beam. After the inspection is completed, the moving rod 232 is reset, and then the rotating ring 33 is rotated. The rotating ring 33 drives the threaded rod 32 to rotate. Under the abutment of the threaded rod 32 and the vehicle body, the mounting plate 11 is moved along the length direction of the beam. After the movement is completed, the user can obtain the moving distance of the mounting plate 11 through the scale lines on the threaded rod 32.

[0054] Through the setting of the moving mechanism 3, the mounting plate 11 can be moved by rotating the rotating ring 33, and the scale line value on the threaded rod 32 is convenient for the user to control the moving distance of the mounting plate 11, and the threaded matching setting of the rotating ring 33 and the threaded rod 32 makes the moving distance of the mounting plate 11 more accurate, which is convenient for the user to measure the installation distance of a specific position of the beam.

[0055] like Figure 2 , 3 As shown in Figure 5, the moving mechanism 3 also includes two extension members 34 symmetrically arranged in the threaded rod 32, the extension member 34 includes a mounting groove 341 opened in the threaded rod 32 and opening outward, an extension rod 342 is slidably connected in the mounting groove 341, a fourth spring 343 is connected between the extension rod 342 and the mounting groove 341, a second universal ball joint 344 is fixedly connected to the end of the extension rod 342, and a contact plate 345 is fixedly connected to the second universal ball joint 344.

[0056] Specifically, when in use, one of the contact plates 345 is brought into contact with the vehicle body, and then the rotating ring 33 is rotated to move the mounting plate 11, and the mounting plate 11 drives the rod sleeve 31 to move. When the rod sleeve 31 is brought into contact with the second universal ball joint 344 connected to the other contact plate 345, the rod sleeve 31 drives the second universal ball joint 344 to move, and the second universal ball joint 344 pulls the extension rod 342 out of the mounting groove 341, and at the same time the extension rod 342 stretches the fourth spring 343.

[0057] By setting the extension piece 34, the installation plate 11 is more stable when moving, which facilitates the movement of the device. By setting the second universal ball joint 344 and the contact plate 345, the contact between the threaded rod 32 and the vehicle body is more stable, making the movement of the installation plate 11 more precise.

[0058] like Figure 5 As shown, two mounting rings 35 are symmetrically fixedly connected to the lower side of the mounting plate 11 , and the mounting rings 35 are loosely sleeved on the threaded rod 32 . A connecting ring 36 is provided between the mounting ring 35 and the rotating ring 33 , and the connecting ring 36 is rotatably connected to the rotating ring 33 .

[0059] Specifically, when the rotating ring 33 is rotated during use, relative rotation occurs between the rotating ring 33 and the connecting ring 36 , and the mounting ring 35 supports the rotating ring 33 .

[0060] By providing the connecting ring 36 and the mounting ring 35 , the rotating ring 33 can be supported and the rotating ring 33 can be rotated, so that the movement of the mounting plate 11 is facilitated.

[0061] like Figure 3 , 9 As shown, the hydraulic component 25 includes a hydraulic cylinder 251 fixedly connected to the mounting plate 11, and the output end of the hydraulic cylinder 251 is connected to a hydraulic oil pipe 252, which passes through the fixed rod 231. The hydraulic oil pipe 252 is connected to the sliding groove 235, and the connection point between the hydraulic oil pipe 252 and the sliding groove 235 is located on the lower side of the movable plate 236.

[0062] Specifically, during use, when it is necessary to transport hydraulic oil to the sliding groove 235, the hydraulic cylinder 251 is started, and the hydraulic cylinder 251 transports the hydraulic oil therein to the sliding groove 235 through the hydraulic oil pipe 252; when it is necessary to extract the hydraulic oil in the sliding groove 235, the hydraulic cylinder 251 is started, and the hydraulic cylinder 251 extracts the hydraulic oil in the sliding groove 235 through the hydraulic oil pipe 252.

[0063] By providing the hydraulic component 25 , the movement of the moving rod 232 can be controlled by delivering hydraulic oil, so that the detection of the installation position of the crossbeam is convenient.

[0064] Furthermore, the hydraulic cylinder 251 is a prior art and will not be described in detail.

[0065] like Figure 2 , 3 As shown, a handle 15 is provided between the two hydraulic cylinders 251 , and the handle 15 is fixedly connected to the hydraulic cylinders 251 .

[0066] Specifically, during use, the user holds the handle 15 to move the detection tooling.

[0067] like Figure 1 , 2 As shown, a U-shaped clamping block 4 is fixedly connected to the upper baffle 12 . The clamping block 4 is made of elastic material, and the fixing rod 231 can enter into the clamping block 4 .

[0068] Specifically, during use, when the fixing rod 231 is in a vertical state, the fixing rod 231 is clamped into the clamping block 4 .

[0069] By providing the clamping block 4, the fixing rod 231 can be clamped, so that the movement and storage of the detection tooling are convenient.

[0070] like Figure 1 As shown, the upper baffle plate 12 is provided with a through slot with upper and lower openings, a reinforcing rod is fixedly connected in the through slot, and the side baffle plate 13 is provided with an open slot through it.

[0071] By providing the through slots and the open slots, the weight of the upper baffle plate 12 and the side baffle plate 13 is reduced, thereby reducing the overall mass of the detection tooling, making it easier for users to move the detection tooling.

[0072] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0073] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0074] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0075] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A tool for installing and testing the rear cross beam of a front seat of an automobile, characterized in that: The invention comprises a mounting frame (1), wherein the mounting frame (1) comprises a mounting plate (11), wherein two upper baffles (12) are symmetrically arranged on the lower side of the mounting plate (11), wherein a side baffle (13) is fixedly connected to the lower side of the upper baffle (12), wherein a detection mechanism (2) is respectively arranged on the two side baffles (13), wherein the detection mechanism (2) comprises a hinge fork (21) fixedly connected to the side baffle (13), wherein a hinge block (22) is rotatably connected to the hinge fork (21), wherein the hinge block (22) is arranged on the detection member (23), wherein the detection mechanism (2) comprises a hinge fork (21) fixedly connected to the side baffle (13), wherein the hinge fork (21) is rotatably connected to the hinge block (22), wherein the detection member (23) is arranged on the hinge block (22), wherein the detection member (23) is arranged on the hinge fork (21 ... fork (21), wherein the detection member (23) is arranged on the hinge fork (21), wherein the detection member (23) is arranged on the hinge The detection member (23) comprises a fixed rod (231), a movable rod (232) is slidably connected to the fixed rod (231), a first universal joint (233) is fixedly connected to the end of the movable rod (232), a contact plate (234) is provided on the first universal joint (233), a limit plate (24) is provided on the lower side of the hinge fork (21), the limit plate (24) is fixedly connected to the side baffle (13), the hinge block (22) is in contact with the limit plate (24), and a scale line is provided on the movable rod (232); The detection member (23) further comprises a sliding groove (235) provided in the fixed rod (231); a movable plate (236) is slidably connected in the sliding groove (235); the movable rod (232) is fixedly connected to the movable plate (236); a first spring (237) is connected between the movable plate (236) and the sliding groove (235); the sliding groove (235) is connected to the hydraulic member (25); and the connecting point between the sliding groove (235) and the hydraulic member (25) is located at the lower side of the movable plate (236).

2. The vehicle front seat rear cross beam installation and detection tooling according to claim 1, characterized in that: The hinge block (22) and the side baffle (13) are provided with a marking member (26), the marking member (26) comprising a sliding hole (261) formed in the bottom wall of the sliding groove (235), the sliding hole (261) extending downward into the hinge block (22), the bottom wall of the sliding hole (261) being connected to a through hole (262), the through hole (262) penetrating the hinge block (22), an abutment rod (263) being slidably connected to the through hole (262), a sliding plate (264) being slidably connected to the sliding hole (261), and the abutment rod (263) being slidably connected to the sliding plate (264). The connecting rod (263) is fixedly connected to the sliding plate (264); a second spring (265) is connected between the sliding plate (264) and the sliding hole (261); a marking hole (266) is provided through the side baffle (13); a push plate (267) is slidably connected in the marking hole (266); a third spring (268) is connected between the push plate (267) and the marking hole (266); a marking rod (269) is fixedly connected to the push plate (267); and the marking rod (269) can abut against the cross beam.

3. The installation and detection tool for the rear cross beam of the front seat of an automobile according to claim 2, characterized in that: A connecting rod (14) is fixedly connected between the mounting plate (11) and the upper baffle plate (12); a moving mechanism (3) is provided between the two connecting rods (14); the moving mechanism (3) comprises a rod sleeve (31) fixedly connected to the connecting rod (14); a threaded rod (32) is rotatably connected in the two rod sleeves (31); a rotating ring (33) is provided on the threaded sleeve of the threaded rod (32); the rotating ring (33) is rotatably connected to the mounting plate (11); and a scale mark is provided on the threaded rod (32).

4. The vehicle front seat rear cross beam installation and detection tooling according to claim 3, characterized in that: The moving mechanism (3) further comprises two extension members (34) symmetrically arranged in the threaded rod (32), the extension member (34) comprising a mounting groove (341) opened outwards and disposed in the threaded rod (32), an extension rod (342) being slidably connected in the mounting groove (341), a fourth spring (343) being connected between the extension rod (342) and the mounting groove (341), a second universal joint (344) being fixedly connected at the end of the extension rod (342), and a contact plate (345) being fixedly connected to the second universal joint (344).

5. The vehicle front seat rear cross beam installation and detection tooling according to claim 4, characterized in that: Two mounting rings (35) are symmetrically fixedly connected to the lower side of the mounting plate (11); the mounting rings (35) are sleeved on the threaded rod (32) with a gap; a connecting ring (36) is provided between the mounting ring (35) and the rotating ring (33); the connecting ring (36) is rotatably connected to the rotating ring (33).

6. The vehicle front seat rear cross beam installation and detection tooling according to claim 5, characterized in that: The hydraulic component (25) comprises a hydraulic cylinder (251) fixedly connected to the mounting plate (11); the output end of the hydraulic cylinder (251) is connected to a hydraulic oil pipe (252); the hydraulic oil pipe (252) passes through the fixed rod (231); the hydraulic oil pipe (252) is connected to the sliding groove (235); and the connection point between the hydraulic oil pipe (252) and the sliding groove (235) is located at the lower side of the movable plate (236).

7. The vehicle front seat rear cross beam installation and detection tooling according to claim 6, characterized in that: A handle (15) is provided between the two hydraulic cylinders (251), and the handle (15) is fixedly connected to the hydraulic cylinders (251).

8. The vehicle front seat rear cross beam installation and detection tooling according to claim 7, characterized in that: A U-shaped clamping block (4) is fixedly connected to the upper baffle (12); the clamping block (4) is made of elastic material, and the fixing rod (231) can enter the clamping block (4).

9. The vehicle front seat rear cross beam installation and detection tooling according to claim 8, characterized in that: The upper baffle plate (12) is provided with a through slot with upper and lower openings, a reinforcing rod is fixedly connected in the through slot, and the side baffle plate (13) is provided with an open slot through it.

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