Positioning device for automobile pedal production

Abstract

The utility model relates to the field of positioning devices, in particular to a positioning device for automobile pedal production, which comprises a base, a treading part is arranged at the top of the base and comprises a support, a rotating shaft is rotatably arranged at the top of the support, a transmission part is arranged at one end of the rotating shaft, and a vertical electric telescopic rod is arranged at the top of the base. A sliding transmission part is arranged at the top output end of the vertical electric telescopic rod and slidably connected with the transmission part, and a sliding rod is arranged at the end, away from the transmission part, of the rotating shaft. An inclined part is arranged on the top of the base and comprises a horizontal electric telescopic rod, a rack is arranged at the output end of the horizontal electric telescopic rod, an inclined rotating support is arranged on the top of the base, a transmission shaft is rotationally arranged on the inclined rotating support, and the transmission shaft is connected with the rack through a gear and provided with an inclined rod. The inclined rod is rotationally connected with a clamping support through an inclined rotating shaft, clamping pieces are arranged at the two ends of the clamping support, and the clamping support is connected with a pedal through the clamping pieces.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning devices, in particular to a positioning device for automobile pedal production. Background Art

[0002] As the name implies, the control pedal is a pedal that limits power, that is, the pedal of the foot brake (service brake). The control pedal is used to slow down and stop the car. It is one of the five major control parts of car driving. The frequency of use is very high. How the driver controls it directly affects the safety of car driving.

[0003] The Chinese patent with publication number CN204165477U discloses a new type of clutch position detection device for automobiles, which includes: a bottom plate, the upper end surface of the bottom plate is protruding outward with a detection boss, and the side end surface of the detection boss abuts against the external clutch pedal; the upper end surface of the bottom plate is also provided with a plurality of positioning holes. By using the clutch position detection device for automobiles of the utility model, the clutch pedal is brought close to the detection boss, and the position of the clutch pedal surface can be quickly detected to determine whether the clutch pedal is qualified. It effectively saves detection time and improves detection production efficiency.

[0004] However, the above-mentioned disclosed solution has the following shortcomings: the above-mentioned device detects the installation position of the automobile clutch pedal, which can ensure that the pedal is accurately positioned at the bottom of the vehicle. However, since vehicle parts are usually produced in a modular manner during vehicle production, the same automobile pedal needs to be adaptively adjusted for vehicles of different models. Using a unified installation position and installation inclination angle is not convenient for the driver to perform control operations. Utility Model Content

[0005] The purpose of the utility model is to provide a positioning device for automobile pedal production to solve the problems raised by the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: the device can simulate the pressing effect of the pedal by simulating stepping and pressing, so as to locate the most suitable pedal inclination angle under the stepping effects at different heights, thereby facilitating the compatible assembly and use of the vehicle pedal for different vehicles.

[0007] The utility model proposes a base, wherein a treading component is provided on the top of the base, the treading component includes a support bracket, a rotating shaft is rotatably provided on the top of the support bracket, a transmission member is provided on one end of the rotating shaft, a vertical electric telescopic rod is provided on the top of the base, a sliding transmission member is provided on the output end of the top of the vertical electric telescopic rod, the sliding transmission member is slidably connected with the transmission member, and a sliding rod is provided on the end of the rotating shaft away from the transmission member;

[0008] A tilting component is provided on the top of the base, and the tilting component includes a horizontal electric telescopic rod, a rack is provided at the output end of the horizontal electric telescopic rod, a tilting and rotating bracket is provided on the top of the base, and the tilting and rotating bracket is rotatably provided with a transmission shaft, the transmission shaft is connected to the rack through a gear, and the transmission shaft is provided with a tilting rod, and the tilting rod is rotatably connected to a clamping bracket through a tilting and rotating shaft, and clamping pieces are provided at both ends of the clamping bracket, and the clamping bracket is connected to a pedal through the clamping piece.

[0009] Preferably, the transmission member is provided with a slide groove, the side surface of the sliding transmission member is in an I-shape, and the sliding transmission member is slidably connected to the inner wall of the slide groove.

[0010] Preferably, the sliding rod is provided with an adjusting groove, the top thread of the connecting rod is provided with a locking piece, the connecting rod passes through the adjusting groove, a supporting piece is provided on the side of the connecting rod, the diameter of the supporting piece is larger than the inner diameter of the adjusting groove, and the supporting piece contacts the bottom of the sliding rod.

[0011] Preferably, a pressing plate is provided at one end of the connecting rod away from the sliding rod, and a plurality of pressure sensors distributed at equal intervals are provided at the bottom of the pressing plate, and the pressure sensors face the direction of the pedal.

[0012] Preferably, the rack is U-shaped, and two gears are provided at both ends of the transmission shaft, and the two gears are synchronously meshed and connected with both ends of the U-shaped rack.

[0013] Preferably, an angle scale is provided on the side of the tilting and rotating bracket, and a pointer is provided on the side of the transmission shaft, the pointer faces the direction of the angle scale, and the structure of the tilting and rotating shaft is the same as the structure of the side of the transmission shaft.

[0014] Preferably, the clamping member comprises a clamping threaded rod and a suction cup, the clamping threaded rod is threadedly connected to the clamping bracket, one end of the clamping threaded rod is connected to the suction cup, and the suction cup contacts and squeezes the side surface of the pedal.

[0015] The above technical solution of the utility model has the following beneficial technical effects:

[0016] This device can simulate the effect of pressing the pedal by simulating stepping on it, so as to locate the most suitable pedal inclination angle under stepping on effects of different heights, thereby facilitating the compatible assembly and use of vehicle pedals for different vehicles. Since the seat heights of different vehicles are different, this device can simulate the optimal inclination angle of the corresponding pedal under stepping on effects of different heights, thereby facilitating the subsequent installation and positioning of the pedal for different vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of an embodiment of a positioning device for automobile pedal production according to the utility model;

[0018] Figure 2This is a schematic diagram of the structure of the tilting component in the embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the pedal in the embodiment of the utility model;

[0020] Attached figures: 1. base; 2. pedal component; 201. support bracket; 202. rotating shaft; 203. transmission member; 204. vertical electric telescopic rod; 205. sliding transmission member; 206. sliding rod; 207. connecting rod; 208. pressing plate; 209. pressure sensor; 3. tilting component; 301. horizontal electric telescopic rod; 302. rack; 303. tilting and rotating bracket; 304. gear; 305. transmission shaft; 306. tilting rod; 4. tilting and rotating shaft; 5. clamping bracket; 6. clamping member; 7. pedal. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0023] Example: See Figure 1-3 The utility model provides a technical solution: a positioning device for automobile pedal production, comprising a base 1, a treading component 2 is arranged on the top of the base 1, and the treading component 2 comprises a supporting bracket 201, the supporting bracket 201 is connected to the top of the base 1, a rotating shaft 202 is rotatably arranged on the top of the supporting bracket 201, and a transmission member 203 is arranged on one end of the rotating shaft 202, a vertical electric telescopic rod 204 is arranged on the top of the base 1, and a sliding transmission member 205 is arranged on the output end of the top of the vertical electric telescopic rod 204, and the side of the sliding transmission member 205 is I-shaped, and a slide groove is arranged in the transmission member 203, and the sliding transmission member 205 is slidably connected with the inner wall of the slide groove inside the transmission member 203, and a sliding rod 206 is arranged on the end of the rotating shaft 202 away from the transmission member 203, and the sliding rod 206 is slidably arranged with two connecting rods 207, and a pressing plate 208 is arranged at the bottom of the connecting rod 207, and a plurality of groups of pressure sensors 209 are arranged at equal intervals at the bottom of the pressing plate 208;

[0024] Furthermore, the sliding rod 206 is provided with an adjusting groove, and a locking piece is threadedly provided on the top of the connecting rod 207. The connecting rod 207 passes through the inside of the adjusting groove, and a supporting piece is provided on the side of the connecting rod 207. The diameter of the supporting piece is larger than the inner diameter of the adjusting groove. The supporting piece contacts the bottom of the sliding rod 206 and slides to different positions inside the adjusting groove through the connecting rod 207, so that the height of the pressing position can be changed when the sliding rod 206 is rotated and pressed, thereby simulating the stepping effect of the driver from different heights.

[0025] A tilting component 3 is provided on the top of the base 1, and the tilting component 3 includes a horizontal electric telescopic rod 301, and a rack 302 slidably connected to the base 1 is provided at the output end of the horizontal electric telescopic rod 301, and the rack 302 is U-shaped. A tilting and rotating bracket 303 is provided on the top of the base 1, and the tilting and rotating bracket 303 is rotatably provided with a transmission shaft 305, and the transmission shaft 305 is connected to the rack 302 through a gear 304, and the transmission shaft 305 is provided with a tilting rod 306, and the tilting rod 306 is rotatably connected to a clamping bracket 5 through a tilting and rotating shaft 4, and clamping members 6 are provided at both ends of the clamping bracket 5, and the clamping bracket 5 is connected to a pedal 7 through the clamping member 6, and the clamping member 6 includes a clamping threaded rod and a suction cup, and the clamping threaded rod is threadedly connected to the clamping bracket 5, and one end of the clamping threaded rod is connected to the suction cup, and the suction cup contacts and squeezes the side of the pedal 7;

[0026] Furthermore, the rack 302 is U-shaped, and two gears 304 are provided at both ends of the transmission shaft 305. The two gears 304 are synchronously meshed with the two ends of the U-shaped rack 302. The U-shaped rack 302 can simultaneously mesh and transmit the two gears 304, ensuring that the rotation torque at both ends of the transmission shaft 305 is the same, reducing the risk of the transmission shaft 305 breaking. At the same time, the transmission method of the horizontal electric telescopic rod 301 can facilitate the precise adjustment of the rotation accuracy of the transmission shaft 305, ensuring the accuracy of the initial inclination angle of the pedal 7, thereby avoiding the introduction of errors due to inaccurate initial inclination angles, thereby affecting the subsequent inclination angle accuracy of the pedal 7.

[0027] Furthermore, an angle scale is provided on the side of the tilting and rotating bracket 303, and a pointer is provided on the side of the transmission shaft 305, the pointer is facing the direction of the angle scale, and the structure of the tilting and rotating shaft 4 is the same as the side structure of the transmission shaft 305. The combined structure of the pointer and the angle scale can facilitate the device to measure the rotation angle, thereby reducing the difficulty of using the device, and at the same time facilitates improving the adaptability of the tilt angle of the pedal 7 for different height stepping effects under the same initial state.

[0028] This device can effectively achieve the effect of adaptively positioning the tilt angle of the pedal 7 for different vehicle models. Compared with traditional devices, this device focuses on determining the tilt angle of the pedal 7, thereby facilitating the driver to control the pedal 7, thereby enabling the modular pedal 7 structure to be effectively compatible with vehicle environments of different models and sizes.

[0029] When the device is in working state, the position of the pressing plate 208 can be changed by adjusting the connecting rod 207, so that the device can simulate the stepping effect of different heights. When the height is adjusted, the locking piece on the top of the connecting rod 207 is rotated, so that the connecting rod 207 slides inside the adjustment groove inside the sliding rod 206. When the pressing plate 208 slides to the appropriate position, the locking piece is rotated in the opposite direction to transmit the connecting rod 207 upward through a threaded connection. Since the connecting rod 207 is provided with a supporting piece on the side below the sliding rod 206, the supporting piece will be close to the bottom of the sliding rod 206 during the rotation of the locking piece, thereby achieving the effect of locking and fixing the connecting rod 207 inside the adjustment groove.

[0030] After the connecting rod 207 is slid and adjusted to a suitable position, starting the vertical electric telescopic rod 204 can drive the transmission member 203 to rotate through the sliding transmission member 205. The rotation of the transmission member 203 drives the rotating shaft 202 to rotate. The rotation of the rotating shaft 202 drives the sliding rod 206 to rotate, so that the pressing plate 208 is close to the pedal 7. When the pressing plate 208 contacts the surface of the pedal 7, a number of pressure sensors 209 located at the bottom of the pressing plate 208 contact the surface of the pedal 7 to varying degrees, so that it can detect whether the contact force distribution between the pedal 7 and the driver's foot is uniform at the current stepping angle.

[0031] The structure of the tilting component 3 can be used to adjust the initial tilting angle of the pedal 7. The rack 302 can be driven to slide by the horizontal electric telescopic rod 301, and the transmission shaft 305 can be driven to rotate through the combination of the transmission shaft 305 and the gear 304. The rotation of the transmission shaft 305 can drive the tilting rod 306 to rotate, thereby achieving the effect of adjusting the initial tilting angle of the pedal 7. At this time, during the rotation of the transmission shaft 305, the side of the transmission shaft 305 drives the pointer to rotate, so that the accuracy of the rotation angle of the transmission shaft 305 driven by the horizontal electric telescopic rod 301 can be ensured through the combination of the angle ruler and the pointer.

[0032] When the tilt rod 306 rotates to the initial tilt angle of the pedal 7, the side surfaces of the pedals 7 of different models and sizes are clamped and fixed by the structural combination of the clamping bracket 5 and the clamping member 6. At this time, since the clamping bracket 5 is rotatably connected to the tilt rod 306, the pedal 7 is in a vertical state. As the above-mentioned pressing plate 208 and the pressure sensor 209 press the pedal 7, the pedal 7 is pressed by the tilting plate 208, and the final tilt angle of the pedal 7 tends to the tilt angle of the pressing plate 208. Since the surface of the pedal 7 is not necessarily flat, the tilt angle of the pedal 7 is not necessarily the same as the tilt angle of the pressing plate 208. When the pressure values ​​of several groups of pressure sensors 209 are close to each other, the uniform force on the pressing plate 208 is achieved. By reading the rotation angle read by the pointer on the side of the tilt rotation axis 4 and the angle ruler, the processing effect of positioning the tilt angle of the pedal 7 by the device is achieved.

[0033] When the rotation angle of the side of the tilting rotating shaft 4 is determined, the rotation angle of the side of the tilting rotating shaft 4 is adjusted by adjusting the uniform pedal 7 structure, so that the tilting angle of the pedal 7 can be adaptively adjusted when stepping on different heights, thereby ensuring that the device can be targeted for different vehicle models.

[0034] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0035] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A positioning device for automobile pedal production, comprising a base (1) and a pedal component (2) arranged on the top thereof, characterized in that: The pedal component (2) comprises a support bracket (201), a rotating shaft (202) is rotatably arranged at the top of the support bracket (201), a transmission member (203) is arranged at one end of the rotating shaft (202), a vertical electric telescopic rod (204) is arranged at the top of the base (1), the vertical electric telescopic rod (204) is provided with a sliding transmission member (205), the sliding transmission member (205) is slidably connected to the transmission member (203), and a sliding rod (206) is arranged at one end of the rotating shaft (202) away from the transmission member (203); The top of the base (1) is provided with a tilting component (3), the tilting component (3) comprising a horizontal electric telescopic rod (301), the horizontal electric telescopic rod (301) being provided with a rack (302), the base (1) being provided with a tilting rotation bracket (303), the tilting rotation bracket (303) being rotatably provided with a transmission shaft (305), the transmission shaft (305) being connected to the rack (302) via a gear (304), the transmission shaft (305) being provided with a tilting rod (306), the tilting rod (306) being rotatably connected to a clamping bracket (5) via a tilting rotation shaft (4), clamping members (6) being provided at both ends of the clamping bracket (5), and the clamping bracket (5) being connected to a pedal (7) via the clamping member (6).

2. A positioning device for automobile pedal production according to claim 1, characterized in that: The transmission member (203) is provided with a slide groove, the side surface of the sliding transmission member (205) is in an I-shape, and the sliding transmission member (205) is slidably connected to the inner wall of the slide groove.

3. A positioning device for automobile pedal production according to claim 1, characterized in that: The sliding rod (206) is provided with an adjustment slot, the sliding rod (206) is slidably provided with a connecting rod (207), a locking piece is provided on the top thread of the connecting rod (207), the connecting rod (207) passes through the inside of the adjustment slot, a supporting piece is provided on the side of the connecting rod (207), the diameter of the supporting piece is larger than the inner diameter of the adjustment slot, and the supporting piece contacts the bottom of the sliding rod (206).

4. A positioning device for automobile pedal production according to claim 3, characterized in that: A pressing plate (208) is provided at one end of the connecting rod (207) away from the sliding rod (206), and a plurality of pressure sensors (209) distributed at equal intervals are provided at the bottom of the pressing plate (208), with the pressure sensors (209) facing the direction of the pedal (7).

5. The positioning device for automobile pedal production according to claim 1, characterized in that: The rack (302) is U-shaped, and two gears (304) are provided at both ends of the transmission shaft (305). The two gears (304) are synchronously meshed and connected with both ends of the U-shaped rack (302).

6. A positioning device for automobile pedal production according to claim 1, characterized in that: An angle scale is provided on the side of the tilting and rotating bracket (303), a pointer is provided on the side of the transmission shaft (305), and the pointer faces the direction of the angle scale. The structure of the tilting and rotating shaft (4) is the same as the structure of the side of the transmission shaft (305).

7. A positioning device for automobile pedal production according to claim 1, characterized in that: The clamping member (6) comprises a clamping threaded rod and a suction cup, the clamping threaded rod is threadedly connected to the clamping bracket (5), one end of the clamping threaded rod is connected to the suction cup, and the suction cup contacts and squeezes the side of the pedal (7).

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