CN211179892U

CN211179892U - Frequency type speed sensor detecting instrument

Info

Publication number: CN211179892U
Application number: CN202020166210.9U
Authority: CN
Inventors: 王雪薇; 赵则峰; 杨嘉新
Original assignee: Harbin Deliya Electronic Technology Co ltd
Current assignee: Harbin Deliya Electronic Technology Co ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-08-04
Anticipated expiration: 2030-02-13

Abstract

The utility model discloses a frequency type speed sensor detecting instrument, which comprises a red meter pen, a black meter pen, a display screen, an operating button, a rotary handle, a connector end, a positioning bin, a mounting rack, a rotary plate, a positioning sleeve, a detector, wherein the detector is provided with the display screen, the operating button and the connector end, the connector end is electrically connected with the red meter pen and the black meter pen, the reverse side of a shell of the detector is connected with the rotary handle by a rotating shaft, the rotary plate is mounted on a cross frame of the mounting rack, the red meter pen and the black meter pen are sleeved on the positioning sleeve in the inner diameter positioning way, the frequency type speed sensor detecting instrument is designed and suitable for the detecting operation of an automobile speed sensor, a sensor joint to be detected is placed in a rectangular bin, a thread knob of the positioning bin clamps and fixes the sensor joint, the rotary plate is rotated to adjust the steering angle of, after clamping and positioning, a plurality of groups of data can be checked without using a hand-operated gauge pen to stably contact with the sensor joint.

Description

Frequency type speed sensor detecting instrument

Technical Field

The utility model relates to a detection area, especially a frequency formula speedtransmitter detecting instrument.

Background

The sensor for car is an input device of computer system for car, which converts the information of various working conditions in running of car, such as speed, temp of various media and running condition of engine, into electric signals to be transmitted to computer for making the engine in optimum working state. The vehicle sensors are numerous, and when the fault of the sensor is judged, only the sensor itself is considered, but the whole circuit with the fault is considered. Therefore, a specific automobile sensor detection device is required to specifically detect data such as voltage and current of an automobile sensor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a frequency formula speedtransmitter detecting instrument. In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a frequency formula speedtransmitter detecting instrument, includes red pen-shape metre, black pen-shape metre, display screen, operating button, rotatory handle, interface end, positioning bin, mounting bracket, rotor plate, abutment sleeve, the detector, display screen, operating button and interface end are installed in the detector setting, and the interface end is connected with red black pen-shape metre electricity, and detector casing reverse side uses the pivot to connect installs rotatory handle, and the rotor plate is installed to the mounting bracket crossbearer, and abutment sleeve internal diameter location suit red black pen-shape metre.

Preferably, the positioning bin consists of a threaded knob and a rectangular bin, the threaded knob is installed in the center of the upper end face of the rectangular bin in a threaded mode, and the threaded knob rotates and descends to clamp and fix the sensor connector.

Preferably, the positioning sleeve is composed of a clamping screw rod and a sleeve, the red meter pen and the black meter pen are sleeved on the inner diameter of the sleeve, the clamping screw rod is rotated to clamp and fix, the rotating plate is rotated to adjust the steering angles of the red meter pen and the black meter pen so that the metal rods of the red meter pen and the black meter pen are in contact with the joint of the speed sensor to be detected, and after clamping and positioning, an operator can check multiple groups of data without using a hand to operate the meter pen to be in stable contact with the joint of the speed.

Preferably, the positioning bin, the mounting frame, the rotating plate and the positioning sleeve are all made of PVC plastic materials.

Compared with the prior art, the utility model has the advantages of it is following: the utility model provides a frequency formula speedtransmitter detecting instrument, this device design is applicable to car speedtransmitter's detection operation, will wait to detect sensor joint and place in the rectangle storehouse, and the screw knob of location storehouse presss from both sides sensor joint and fixes, rotates the rotor plate adjustment red black pen-shape metre steering angle and makes its metal pole with wait that speedtransmitter connects and contact, presss from both sides tight location back, can inspect multiunit data, need not use the manual operation pen-shape metre to connect stable contact with the sensor.

Drawings

Fig. 1 is a schematic structural diagram of the frequency type speed sensor detecting instrument of the present invention.

Fig. 2 is a schematic structural view of the positioning bin of the present invention.

Fig. 3 is a schematic view of the structure of the positioning sleeve of the present invention.

Fig. 4 is a schematic structural diagram of the mounting rack of the present invention.

Fig. 5 is a schematic view of the mounting structure of the rotary grip of the present invention.

In the figure: 1. red pen-shape metre, 2, black pen-shape metre, 3, display screen, 4, operating button, 5, rotatory handle, 6, interface end, 7, location storehouse, 8, mounting bracket, 9, rotor plate, 10, location sleeve, 11, screw knob, 12, rectangle storehouse, 13, clamping screw, 14, sleeve, 15, detector.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

As shown in fig. 1, 2, 3, 4 and 5, a frequency type speed sensor detecting instrument comprises a red meter pen 1, a black meter pen 2, a display screen 3, an operating button 4, a rotary handle 5, a connector end 6, a positioning bin 7, a mounting rack 8, a rotating plate 9, a positioning sleeve 10, a detector 15, a casing of the detector 15 is sequentially provided with the display screen 3, the operating button 4 and the connector end 6 from top to bottom, the connector end 6 is electrically connected with the red meter pen 1 and the black meter pen 2, the rotary handle 5 is connected and installed on the reverse side of the casing of the detector 15 through a rotating shaft, the rotary handle 5360 degrees rotates and is suitable for holding in various postures, the mounting rack 8 is connected and installed at the center position of the bottom of the positioning bin 7 through a bolt, the rotating plate 9 is connected and installed on horizontal cross frames at two sides of the mounting rack 8 through the rotating shaft, the positioning sleeve 10, the red meter pen 1 and the black meter pen 2 are sleeved in the inner diameter positioning sleeve 10 in a positioning mode.

The positioning bin 7 is composed of a thread knob 11 and a rectangular bin 12, the thread knob 11 is installed in the center of the upper end face of the rectangular bin 12 in a threaded mode, and the thread knob 11 rotates and descends to clamp and fix the sensor connector.

The positioning sleeve 10 is composed of a clamping screw 13 and a sleeve 14, the red meter pen 1 and the black meter pen 2 are sleeved on the inner diameter of the sleeve 14, the clamping screw 13 is rotated to clamp and fix, the rotating plate 9 is rotated to adjust the steering angles of the red meter pen 1 and the black meter pen 2 to enable metal rods of the red meter pen 1 and the black meter pen 2 to be in contact with a joint of a sensor to be tested, and after clamping and positioning, an operator can check multiple groups of data without using hands to operate the meter pens to be in stable contact with the joint of the sensor.

The positioning bin 7, the mounting frame 8, the rotating plate 9 and the positioning sleeve 10 are all made of PVC plastic materials.

The utility model discloses the theory of operation: the utility model provides a frequency formula speedtransmitter detecting instrument, this device design is applicable to car speedtransmitter's detection operation, will wait to detect sensor joint and place in the rectangle storehouse, and the screw knob of location storehouse presss from both sides sensor joint and fixes, rotates the rotor plate adjustment red black pen-shape metre steering angle and makes its metal pole with wait that speedtransmitter connects and contact, presss from both sides tight location back, can inspect multiunit data, need not use the manual operation pen-shape metre to connect stable contact with the sensor.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. A frequency type speed sensor detecting instrument is characterized by comprising a red meter pen (1), a black meter pen (2), a display screen (3), an operating button (4), a rotary handle (5), a connector end (6), a positioning bin (7), a mounting rack (8), a rotating plate (9), a positioning sleeve (10), a detector (15), wherein the display screen (3), the operating button (4) and the connector end (6) are sequentially arranged and installed on a shell of the detector (15) from top to bottom, the connector end (6) is electrically connected with the red meter pen (1) and the black meter pen (2), the rotary handle (5) is connected and installed on the reverse side of the shell of the detector (15) through a rotating shaft, the rotary handle (5) rotates for 360 degrees and is suitable for various holding postures, the mounting rack (8) is installed at the center position of the bottom of the positioning bin (7) through a bolt connection, the rotating shafts are used for connecting and installing the rotating plate (9) on, a positioning sleeve (10) is installed at the center of the central axis of the rotating plate (9) through a screw in a positioning mode, and a red meter pen (1) and a black meter pen (2) are sleeved on the inner diameter of the positioning sleeve (10) in a positioning mode.

2. The detecting instrument for the frequency type speed sensor according to claim 1, wherein the positioning bin (7) is composed of a threaded knob (11) and a rectangular bin (12), the threaded knob (11) is installed at the center position of the upper end face of the rectangular bin (12) in a threaded mode, and the threaded knob (11) rotates and descends to clamp and fix the sensor joint.

3. The frequency type speed sensor detecting instrument according to claim 1, wherein the positioning sleeve (10) is composed of a clamping screw (13) and a sleeve (14), the red meter pen (1) and the black meter pen (2) are sleeved on the inner diameter of the sleeve (14), the clamping screw (13) is rotated to clamp and fix, the rotating plate (9) is rotated to adjust the steering angle of the red meter pen (1) and the black meter pen (2) to enable the metal rods of the red meter pen (1) and the black meter pen (2) to be in contact with the joint of the speed sensor, and after clamping and positioning, an operator can check multiple sets of data without using a hand to operate the meter pen to be in stable contact with the joint of the speed sensor.

4. The apparatus according to claim 1, wherein the positioning chamber (7), the mounting frame (8), the rotating plate (9) and the positioning sleeve (10) are made of PVC plastic.