CN217425647U

CN217425647U - Multifunctional connector test fixture

Info

Publication number: CN217425647U
Application number: CN202221108026.4U
Authority: CN
Inventors: 游雷
Original assignee: Zhuhai Honglitai Technology Co ltd
Current assignee: Zhuhai Honglitai Technology Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-09-13
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses a simple structure just can multi-functional connector test of polytypic connector line concurrent test. The to-be-solved technical problem of the utility model is realized through following technical means: the utility model provides a multi-functional connector test fixture, includes box, connector seat, power converter and a plurality of terminal row, be equipped with first detection circuitry and second detection circuitry in the box, first detection circuitry with second detection circuitry all is equipped with control switch, power converter's output passes through respectively control switch and with the connection port electricity of terminal row one side is connected, the connection port of terminal row opposite side respectively with the inner joint electricity of connector seat is connected, the outer joint of connector seat is connected with the connector line electricity of the electronic module that awaits measuring. The utility model relates to a technical field of connector line test.

Description

Multifunctional connector test fixture

Technical Field

The utility model relates to a technical field of connector line test especially relates to a multifunctional connector test fixture.

Background

The inside a large amount of electronic module that is equipped with of automatic processing equipment, wherein the most commonly used electronic module has inductor, fan and solenoid valve etc. and in the equipment of automatic processing equipment, the inductor of purchasing back, the most direct applications that can not of such electronic module as fan and solenoid valve need carry out secondary operation according to the demand of automatic processing equipment, and secondary operation's content is mainly to adding the connector line to such electronic module as inductor, fan and solenoid valve. Most of the existing connector line processing is manual processing, no specific testing equipment is used for testing the connector line after the connector line is processed, and whether a problem exists can be judged only through visual inspection after actual installation.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a simple structure and multi-function connector test that can the simultaneous test of polytypic connector line.

The to-be-solved technical problem of the utility model is realized through following technical means: a multifunctional connector test tool comprises a box body, a connector seat, a power converter and a plurality of terminal strips, the box body comprises a bottom plate and a top plate, the lower surfaces of a plurality of terminal rows are detachably connected with one side of the upper surface of the bottom plate, the power converter is detachably connected with the other side of the upper surface of the bottom plate, a first detection circuit and a second detection circuit are arranged in the box body, the first detection circuit and the second detection circuit are both provided with control switches, the connector seat and the control switches are respectively embedded and fixed on the upper surface of the top plate, the output end of the power converter is respectively electrically connected with the connecting port at one side of the terminal strip through the control switch, and the connecting port on the other side of the terminal strip is electrically connected with the inner joint of the connector seat respectively, and the outer joint of the connector seat is electrically connected with the connector wire of the electronic module to be tested.

Further, the power converter comprises a 12V output end and a 24V output end, and the 12V output end and the 24V output end are respectively electrically connected with one end of the first detection circuit and one end of the second detection circuit and respectively provide a 12V power supply and a 24V power supply.

Furthermore, the terminal strip is of a double-layer structure, two sides of the upper layer and two sides of the lower layer are respectively provided with a connecting port in one-to-one correspondence, the other end of the first detection circuit and the other end of the second detection circuit are respectively electrically connected with one side connecting port of the upper layer and one side connecting port of the lower layer of the terminal strip, and the other side connecting ports of the upper layer and the lower layer of the terminal strip are respectively and electrically connected with the inner connector of the connector seat.

Further, the connector holder is provided with an XH connector 2PIN, an XH connector 3PIN, an XH connector 4PIN, an EL connector 2PIN, an EL connector 3PIN, an EL connector 4PIN, an SM connector 2PIN, an SM connector 3PIN, an SM connector 4PIN, an ATX connector 2PIN, an ATX connector 3PIN, and an ATX connector 4PIN in pairs, respectively.

Furthermore, the first detection circuit and the second detection circuit are connected in parallel with indicator lamps, and the indicator lamps are respectively embedded and fixed on the upper surface of the top plate.

Furthermore, the control switch is a normally-open composite button switch, and the first detection circuit and the second detection circuit share the same switch.

Furthermore, a guide rail is arranged between the upper surface of the bottom plate and the lower surfaces of the terminal strips, the lower surfaces of the guide rail are detachably connected with one side of the upper surface of the bottom plate, and the lower surfaces of the terminal strips are provided with grooves and matched with the guide rail.

Furthermore, the outer wall of the side plate of the box body is respectively provided with two handles.

The beneficial effects of the utility model are that: will power converter external commercial power provides 12V and 24V's power respectively to multi-functional connector test fixture, inserts the electronic module's that awaits measuring connector line respectively again the outer joint of connector seat presses the control switch-on first detection circuitry, first detection circuitry corresponds the pilot lamp is bright often, treats the electronic module that awaits measuring presses again after normally working control switch, first detection circuitry disconnection, the second detection circuitry switch-on, the second detection circuitry corresponds the pilot lamp is bright often, treats the electronic module that awaits measuring presses again after normally working control switch, control switch resets and breaks the second detection circuitry accomplishes the detection of electronic module connector line this moment. The utility model is used for testing the connector wire of the electronic module, and the connector wire corresponding to the electronic module is only needed to be respectively inserted into the connector seat, and then whether the electronic module can normally work can be observed to judge whether the connector wire has the problems of bad crimping, wrong pin insertion and the like, thereby being convenient and rapid and saving labor cost; the terminal strip with the double-layer structure is matched with the guide rail, so that the space in the box body can be saved, the terminal strip can be more easily disassembled and assembled, the increase or decrease of detection point positions is facilitated, and the practicability of the tool is greatly enhanced; through being equipped with in utility model's inside first detection circuitry with second detection circuitry can use two sets of circuits to carry out different operating voltage's test to the connector line that awaits measuring respectively, improves the detection effect to the connector line that awaits measuring to obtain more accurate testing result.

Drawings

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

fig. 2 is a schematic wiring diagram of a first detection circuit of the present invention;

fig. 3 is a schematic wiring diagram of a second detection circuit of the present invention;

fig. 4 is a schematic circuit diagram of the ATX connector 2PIN, the ATX connector 3PIN, and the ATX connector 4PIN of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

As shown in fig. 1 to 4, a multifunctional connector testing tool comprises a box body 1, a connector seat 2, a power converter 3 and a plurality of terminal strips 4, wherein the box body 1 comprises a bottom plate 5 and a top plate 6, the lower surfaces of the terminal strips 4 are detachably connected with one side of the upper surface of the bottom plate 5, the power converter 3 is detachably connected with the other side of the upper surface of the bottom plate 5, a first detection circuit 7 and a second detection circuit 8 are arranged in the box body 1, the first detection circuit 7 and the second detection circuit 8 are both provided with a control switch 9, the connector seat 2 and the control switch 9 are respectively embedded and fixed on the upper surface of the top plate 6, the output end of the power converter 3 is respectively electrically connected with the connection port on one side of the terminal strip 4 through the control switch 9, the connection port on the other side of the terminal strip 4 is respectively electrically connected with the inner connector of the connector seat 2, and the outer joint of the connector seat 2 is electrically connected with the connector wire of the electronic module to be tested.

In a specific embodiment, the power converter 3 includes a 12V output terminal 10 and a 24V output terminal 11, and the 12V output terminal 10 and the 24V output terminal 11 are electrically connected to one end of the first detection circuit 7 and one end of the second detection circuit 8, respectively, and provide power of 12V and 24V, respectively.

In a specific embodiment, the terminal strip 4 is a double-layer structure, and two sides of the upper layer and two sides of the lower layer are respectively provided with a one-to-one corresponding connection port, the other end of the first detection circuit 7 and the other end of the second detection circuit 8 are respectively electrically connected to one side connection port of the upper layer and one side connection port of the lower layer of the terminal strip 4, and the other side connection ports of the upper layer and the lower layer of the terminal strip 4 are respectively electrically connected to the inner joint of the connector base 2.

In a specific embodiment, the connector holder 2 is provided with an XH connector 2PIN, an XH connector 3PIN, an XH connector 4PIN, an EL connector 2PIN, an EL connector 3PIN, an EL connector 4PIN, an SM connector 2PIN, an SM connector 3PIN, an SM connector 4PIN, an ATX connector 2PIN, an ATX connector 3PIN, and an ATX connector 4PIN in pairs, respectively.

In a specific embodiment, the first detection circuit 7 and the second detection circuit 8 are connected in parallel with indicator lamps 12, and two sets of indicator lamps 12 are respectively fixed on the upper surface of the top plate 6 in an embedded manner.

In a specific embodiment, the control switch 9 is a normally-open compound button switch, and the first detection circuit 7 and the second detection circuit 8 share the same switch.

In a specific embodiment, a guide rail 13 is disposed between the upper surface of the bottom plate 5 and the lower surfaces of the plurality of terminal blocks 4, the lower surface of the guide rail 13 is detachably connected to one side of the upper surface of the bottom plate 5, and the lower surfaces of the plurality of terminal blocks 4 are all provided with grooves and are matched with the guide rail 13.

In a specific embodiment, the outer walls of the side plates of the box body 1 are respectively provided with two handles 14.

Will power converter 3 external commercial power provides 12V and 24V's power respectively to multi-functional connector test fixture, inserts the electronic module's that awaits measuring connector line respectively again connector seat 2's outer joint presses control switch 9 switch-on first detection circuitry 7, first detection circuitry 7 corresponds pilot lamp 12 is bright often, treats wait press again after the electronic module that awaits measuring normally works control switch 9, first detection circuitry 7 disconnection, second detection circuitry 8 switch-on, second detection circuitry 8 corresponds pilot lamp 12 is bright often, treats press again after the electronic module that awaits measuring normally works control switch 9, control switch 9 resets and breaks second detection circuitry 8 accomplishes the detection of electronic module connector line this moment. The utility model is used for testing the connector wire of the electronic module, and the connector wire corresponding to the electronic module is only needed to be respectively inserted into the connector seat 2, and then whether the electronic module can normally work can be observed to judge whether the connector wire has the problems of bad crimping, wrong pin insertion and the like, thereby being convenient and rapid and saving labor cost; the terminal strip 4 with a double-layer structure is matched with the guide rail 13, so that the space in the box body 1 can be saved, and the terminal strip 4 is easier to disassemble and assemble, thereby facilitating the increase or decrease of detection point positions and greatly enhancing the practicability of the tool; through being equipped with in utility model's inside first detection circuitry 7 with second detection circuitry 8 can use two sets of circuits to carry out different operating voltage's test to the connector line that awaits measuring respectively, improves the detection effect to the connector line that awaits measuring to obtain more accurate testing result.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a multifunctional connector test fixture, its characterized in that, includes box (1), connector seat (2), power converter (3) and a plurality of terminal row (4), box (1) includes bottom plate (5) and roof (6), a plurality of terminal row (4) lower surface with the connection can be dismantled to one side of bottom plate (5) upper surface, power converter (3) with the opposite side of bottom plate (5) upper surface can be dismantled and be connected, be equipped with first detection circuitry (7) and second detection circuitry (8) in box (1), first detection circuitry (7) with second detection circuitry (8) all are equipped with control switch (9), connector seat (2) with control switch (9) are equallyd divide equally and are inlayed respectively and are fixed the upper surface of roof (6), the output of power converter (3) passes through respectively control switch (9) and with the connection port electricity of terminal row (4) one side And connecting, wherein the connecting port on the other side of the terminal strip (4) is electrically connected with the inner joint of the connector seat (2) respectively, and the outer joint of the connector seat (2) is electrically connected with the connector line of the electronic module to be tested.

2. The multifunctional connector testing tool according to claim 1, wherein the power converter (3) comprises a 12V output end (10) and a 24V output end (11), and the 12V output end (10) and the 24V output end (11) are respectively electrically connected with one end of the first detection circuit (7) and one end of the second detection circuit (8) and respectively provide 12V power and 24V power.

3. The multifunctional connector testing tool according to claim 2, wherein the terminal row (4) is of a double-layer structure, two sides of an upper layer and two sides of a lower layer are respectively provided with one-to-one corresponding connecting ports, the other end of the first detection circuit (7) and the other end of the second detection circuit (8) are respectively and electrically connected with one side connecting ports of the upper layer and the lower layer of the terminal row (4), and the other side connecting ports of the upper layer and the lower layer of the terminal row (4) are respectively and electrically connected with the inner joint of the connector base (2).

4. The multifunctional connector test tool according to claim 3, wherein the connector holder (2) is provided with XH connector 2PIN, XH connector 3PIN, XH connector 4PIN, EL connector 2PIN, EL connector 3PIN, EL connector 4PIN, SM connector 2PIN, SM connector 3PIN, SM connector 4PIN, ATX connector 2PIN, ATX connector 3PIN, and ATX connector 4PIN in pairs, respectively.

5. The multifunctional connector testing tool according to claim 2, wherein the first detection circuit (7) and the second detection circuit (8) are connected in parallel with indicator lamps (12), and the two indicator lamps (12) are respectively fixed on the upper surface of the top plate (6) in an embedded manner.

6. The multifunctional connector testing tool according to claim 1, wherein the control switch (9) is a normally-open compound button switch, and the first detection circuit (7) and the second detection circuit (8) share the same switch.

7. The multifunctional connector testing tool according to claim 1, wherein a guide rail (13) is arranged between the upper surface of the bottom plate (5) and the lower surfaces of the terminal rows (4), the lower surfaces of the guide rail (13) are detachably connected with one side of the upper surface of the bottom plate (5), and the lower surfaces of the terminal rows (4) are provided with grooves and matched with the guide rail (13).

8. The multifunctional connector testing tool according to claim 1, characterized in that two handles (14) are respectively arranged on the outer walls of the side plates of the box body (1).