CN218727812U

CN218727812U - Car door panel circuit detection device

Info

Publication number: CN218727812U
Application number: CN202222866534.5U
Authority: CN
Inventors: 王振杰; 窦艳丽
Original assignee: Qingdao Kafei Cat Intelligent Industrial Technology Co ltd
Current assignee: Qingdao Kafei Cat Intelligent Industrial Technology Co ltd
Priority date: 2022-10-30
Filing date: 2022-10-30
Publication date: 2023-03-24
Anticipated expiration: 2032-10-30

Abstract

The utility model discloses an automobile door panel circuit detection device, including universal meter main part, pen-shape metre, connecting wire and receiving mechanism, connecting wire one end is installed in the pen-shape metre upper end, the connecting wire other end is connected with the universal meter main part, receiving mechanism installs at universal meter main part front surface, utilizes receiving mechanism can be used to take in the connecting wire, avoids appearing longer connecting wire and catches foreign object and pull and cause the not hard up condition that influences the pen-shape metre to door control panel circuit detection of joint; the utility model discloses a combine universal meter main part, pen-shape metre, connecting wire and receiving mechanism, can be according to the use length that needs adjusting the connecting wire to door control panel circuit detection, avoid appearing longer connecting wire friction in the testing process and hang the electronic component on the circuit and cause the condition of extra injury, can not appear dragging longer connecting wire simultaneously and cause the joint to break away from the condition that the pen-shape metre detected, increase the pen-shape metre and detect stable new and security to circuit fault.

Description

Car door panel circuit detection device

Technical Field

The utility model belongs to the technical field of door panel circuit detects, concretely relates to car door panel circuit detection device is an universal meter is used in detection of car door panel circuit very much.

Background

The car door panel is the control panel who controls lock, door and window on the car door, and the circuit is the conductive loop for the control panel power supply, if the circuit goes wrong, may influence the control to the car door. Therefore, a multimeter special for automobiles is needed to detect the circuit in the automobile door control panel, for example, a multimeter with the model number of DT-201 can detect the fault of the circuit.

When the pen-shape metre on current multimeter was examined door control panel circuit a bit, longer connecting wire on it was along with the counter panel detects friction or hang the electronic component on it, caused extra wearing and tearing to the electronic component on the panel, and the foreign object is also hung easily to longer connecting wire simultaneously, and the power of pulling when hanging probably causes the jack on connecting wire joint and the multimeter to break away from, probably breaks off the problem of pen-shape metre counter panel circuit detection work, for this we propose a car door panel circuit detection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car door panel circuit detection device to longer connecting wire probably influences the problem that detects control panel circuit on the universal meter that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile door panel circuit detection device, includes universal meter main part, pen-shape metre, connecting wire and receiving mechanism, connecting wire one end is installed in the pen-shape metre upper end, the connecting wire other end is connected with the universal meter main part, receiving mechanism installs at universal meter main part front surface, utilizes receiving mechanism can be used to accomodate the connecting wire, avoids appearing longer connecting wire and hangs the foreign object and pull and cause the not hard up condition of influence pen-shape metre of joint to door control panel circuit detection, receiving mechanism includes the mounting panel, accomodates post, spacing ring and storage assembly, the U type the mounting panel is fixed at universal meter main part front surface, the mounting panel both sides all are provided with storage assembly, are convenient for accomodate the pen-shape metre after the use, the mounting panel front surface is provided with two and accomodates the post, the spacing ring is installed at accomodate post tip, and the spacing ring can compress tightly fixedly winding connecting wire.

Preferably, the spacing ring with accomodate post threaded connection, be provided with countersunk screw between mounting panel and the universal meter main part, utilize countersunk screw to realize the detachable connection of the two.

Preferably, the storage assembly comprises a storage barrel, a support plate and a reinforcing rib, the storage barrel is vertically fixed to the side face of the mounting plate, a notch is formed in the surface of the storage barrel, a meter pen can conveniently penetrate through the storage barrel, and one end of the support plate is fixed to the side face of the mounting plate.

Preferably, the other end of the supporting plate extends to the lower side of the storage barrel, and a reinforcing rib is arranged between the storage barrel and the mounting plate to increase the mounting strength of the storage barrel and the mounting plate.

Preferably, the storage cylinder is the hollow cylinder three-dimensional rubber structure of upper and lower surface open-ended, and rubber has elasticity multiplicable simultaneously and with the table pen between the frictional resistance, the round hole has been seted up to the backup pad tip, makes things convenient for the table pen tip to pass.

Preferably, the connecting wire tip is fixed with the joint, the jack connection who sets up with universal meter main part surface connects, realizes the detachable connection of pen-shape metre and universal meter main part, universal meter main part front surface is provided with the anticreep subassembly, the anticreep subassembly includes anticreep board, fixed column and spacing bolt, the fixed column is fixed on universal meter main part surface and is located the joint outside, does not influence joint and jack connection.

Preferably, anticreep board one end is rotated the cover and is established on the fixed column, and the anticreep board of being convenient for rotates the change position, the anticreep board other end extends to the joint surface, and the inner can compress tightly fixedly to the joint of anticreep board, just anticreep inboard surface is provided with the sheet rubber, spacing bolt is perpendicular and close soon to be installed in the anticreep board outer end, spacing bolt the inner and universal meter main part surface contact, the frictional resistance who utilizes the contact can be fixed to anticreep board tip position is spacing, makes things convenient for the anticreep board to compress tightly fixedly to the joint.

Preferably, a display screen is embedded in the front surface of the multimeter body, and a knob and an operation key are arranged on the front surface of the multimeter body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a combine universal meter main part, pen-shape metre, connecting wire and receiving mechanism, can be according to the use length that needs adjust the connecting wire to door control panel circuit detection, avoid appearing longer connecting wire friction in the testing process and hang the electronic component on the circuit and cause the condition of extra injury, can not appear dragging longer connecting wire simultaneously and cause to connect the condition that breaks away from the detection of interrupt pen-shape metre, increase the pen-shape metre and detect stable new and security to circuit fault.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a top-down three-dimensional structure of the storage mechanism of the present invention;

fig. 3 is a schematic view of the receiving assembly of fig. 2 according to the present invention;

fig. 4 is a schematic structural view of the anti-dropping assembly of the present invention;

in the figure: 1. a multimeter body; 2. a meter pen; 3. a connecting wire; 4. a storage mechanism; 41. mounting a plate; 42. a receiving column; 43. a limiting ring; 44. a receiving assembly; 441. a storage cylinder; 442. a support plate; 443. reinforcing ribs; 5. a joint; 6. an anti-drop component; 61. an anti-drop plate; 62. fixing a column; 63. and a limiting bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automobile door panel circuit detection device, including universal meter main part 1, the pen-shape metre 2, connecting wire 3 and receiving mechanism 4, install in pen-shape metre 2 upper end connecting wire 3 one end, two pen-shape metre 2 can detect the circuit in the door control panel, the connecting wire 3 other end is connected with universal meter main part 1, realize being connected of universal meter main part 1 and pen-shape metre 2, receiving mechanism 4 installs at universal meter main part 1 front surface, receiving mechanism 4 includes mounting panel 41, receiving post 42, spacing ring 43 and storage assembly 44, the mounting panel 41 of U type is fixed at universal meter main part 1 front surface, the subsequent dismantlement of mounting panel 41, mounting panel 41 both sides all are provided with storage assembly 44, mounting panel 41 front surface is provided with two receiving post 42, connecting wire 3 can twine on two receiving post 42, avoid appearing longer connecting wire 3 friction or hang the electronic component on the control panel, spacing ring 43 is installed and is being received post 42 tip.

In this embodiment, preferably, the limiting ring 43 is in threaded connection with the storage column 42, the position of the limiting ring 43 on the storage column 42 can be adjusted in a rotating mode, the limiting ring 43 can conveniently compress and fix the wound connecting wire 3, and a countersunk screw is arranged between the mounting plate 41 and the multimeter body 1.

In this embodiment, preferably, the storage assembly 44 includes a storage barrel 441, a support plate 442 and a reinforcing rib 443, the storage barrel 44 is utilized to store and fix the unused stylus 2, so that the whole multimeter and the stylus 2 can be conveniently moved to another door control panel circuit detection point, the transfer safety of the stylus 2 is increased, the storage barrel 441 is vertically fixed on the side surface of the mounting plate 41, a notch is formed in the surface of the storage barrel 441, one end of the support plate 442 is fixed on the side surface of the mounting plate 41, the other end of the support plate 442 extends to the lower side of the storage barrel 441, the support plate 442 can support the stored stylus 2 to increase the storage tightness, the reinforcing rib 443 is arranged between the storage barrel 441 and the mounting plate 41 to increase the installation strength of the storage barrel 441 and the mounting plate 41.

In this embodiment, preferably, the storage barrel 441 is a hollow cylindrical three-dimensional rubber structure with openings on the upper and lower surfaces, the end of the support plate 442 is provided with a circular hole, and the lower end of the support plate 442 is provided with a rubber sleeve into which the end of the stylus 2 extends, so as to surround and protect the end of the stylus 2.

In this embodiment, it is preferred, 3 end fixing of connecting wire has joint 5, the jack connection that joint 5 and universal meter main part 1 surface were seted up, universal meter main part 1 front surface is provided with anticreep subassembly 6, anticreep subassembly 6 includes anticreep board 61, fixed column 62 and spacing bolt 63, 6 multiplicable joint 5 installation fastening nature of anticreep subassembly and anticreep effect, increase the 2 stability in use of pen-shape metre and security, reduce the factor that influences pen-shape metre 2 to door control panel circuit fault detection work, fixed column 62 is fixed on universal meter main part 1 surface and is located the joint 5 outside, anticreep board 61 one end is rotated the cover and is established on fixed column 62, the anticreep board 61 other end extends to joint 5 surface, and anticreep board 61 internal surface is provided with the rubber chip, the frictional resistance between rubber chip multiplicable and the joint 5, spacing bolt 63 is perpendicular and is closed soon and is installed in the anticreep board 61 outer end, spacing bolt 63 inner and 1 surface contact of universal meter main part.

In this embodiment, preferably, a display screen is embedded in the front surface of the multimeter body 1, so that circuit detection data can be displayed conveniently, and a knob and an operation key are arranged on the front surface of the multimeter body 1.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, receiving mechanism 4 passes through countersunk head screw fixation on 1 surface of universal meter main part, before pen-shape metre 2 uses, twine longer connecting wire 3 on two accomodate post 42, treat that connecting wire 3 is suitable for winding use length, the spacing ring 43 of screwing makes it compress tightly fixedly to winding connecting wire 3, connecting wire 3 after avoiding the winding appears breaking away from the condition of accomodating post 42, rotate the rubber piece that anticreep board 61 made its tip and connect 5 front surface contact again, anticreep board 61 compresses tightly the anticreep effect to joint 5, spacing bolt 63 of screwing again makes its tip and 1 surface contact of universal meter main part, the frictional resistance who utilizes the contact is to anticreep board 61 fixed position, along with pen-shape metre 2 examines time measuring to the circuit in the door control panel, connecting wire 3 can not pull because longer appearing hanging and cause pen-shape metre 2 to break away from the condition that the influence detected, the theory of operation of universal meter to car door control panel circuit detects is the gauge outfit for utilizing a sensitive magnetoelectric ammeter to be the gauge outfit, pass through the gauge outfit when small current, but will have the current to be measured through the shunt resistance and the series connection of car door in parallel connection resistance voltage or shunt resistance voltage, thereby some car door voltage shunt resistance series connection.

Although embodiments of the present invention have been shown and described (with particularity and detail in the foregoing description), it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile door panel circuit detection device, includes universal meter main part (1), pen-shape metre (2), connecting wire (3) and receiving mechanism (4), connecting wire (3) one end is installed in pen-shape metre (2) upper end, its characterized in that is connected with universal meter main part (1) to the connecting wire (3) other end: receiving mechanism (4) are installed at universal meter main part (1) front surface, receiving mechanism (4) are including mounting panel (41), accomodate post (42), spacing ring (43) and storage assembly (44), the U type mounting panel (41) are fixed at universal meter main part (1) front surface, mounting panel (41) both sides all are provided with storage assembly (44), mounting panel (41) front surface is provided with two and accomodates post (42), spacing ring (43) are installed and are accomodate post (42) tip.

2. The apparatus for detecting a door panel circuit of an automobile as claimed in claim 1, wherein: spacing ring (43) and accomodate post (42) threaded connection, be provided with countersunk screw between mounting panel (41) and universal meter main part (1).

3. The apparatus for detecting a door panel circuit of an automobile as claimed in claim 1, wherein: the storage assembly (44) comprises a storage barrel (441), a support plate (442) and a reinforcing rib (443), wherein the storage barrel (441) is vertically fixed on the side surface of the mounting plate (41), a notch is formed in the surface of the storage barrel (441), and one end of the support plate (442) is fixed on the side surface of the mounting plate (41).

4. The apparatus for detecting a door panel circuit of an automobile according to claim 3, wherein: the other end of the supporting plate (442) extends to the lower side of the storage cylinder (441), and a reinforcing rib (443) is arranged between the storage cylinder (441) and the mounting plate (41).

5. The apparatus for detecting a door panel circuit of an automobile according to claim 3, wherein: the storage barrel (441) is of a hollow cylindrical three-dimensional rubber structure with openings in the upper surface and the lower surface, and a round hole is formed in the end portion of the supporting plate (442).

6. The apparatus for detecting a door panel circuit of an automobile as claimed in claim 1, wherein: connecting wire (3) end fixing has joint (5), the jack connection that joint (5) and universal meter main part (1) surface were seted up, universal meter main part (1) front surface is provided with anticreep subassembly (6), anticreep subassembly (6) are including anticreep board (61), fixed column (62) and spacing bolt (63), fixed column (62) are fixed on universal meter main part (1) surface and are located the joint (5) outside.

7. The apparatus for detecting a door panel circuit of an automobile according to claim 6, wherein: anticreep board (61) one end is rotated the cover and is established on fixed column (62), anticreep board (61) other end extends to joint (5) surface, just anticreep board (61) internal surface is provided with the sheet rubber, spacing bolt (63) are perpendicular and close soon and install in anticreep board (61) outer end, spacing bolt (63) inner and universal meter main part (1) surface contact.

8. The apparatus for detecting a door panel circuit of an automobile as claimed in claim 1, wherein: the embedded display screen that is provided with of multimeter main part (1) front surface, multimeter main part (1) front surface is provided with knob and manipulating key.