CN213023595U - Detection tool and detection system with same - Google Patents

Abstract

The utility model discloses a detection tool and a detection system with the same, relating to the technical field of detection, wherein the detection tool comprises a test panel provided with a probe, and the probe can be switched on and off to detect a detection circuit of a detected product; when the tested product assembled in place is placed on the test panel, triggering the probe to conduct the detection circuit; and when the tested product which is not assembled in place is placed on the test panel, the probe is not triggered so as to disconnect the detection circuit. The detection tool can quickly identify the neglected-loading products, and is high in detection efficiency and good in economical efficiency.

Description

Detection tool and detection system with same

Technical Field

The utility model relates to a detect technical field, in particular to detect frock and detection system who has this detection frock.

Background

At present, many products on the market are often formed by combining a plurality of components, which inevitably brings about the phenomenon of neglected loading, so that the neglected loading detection of the products becomes an essential link.

In the prior art, for neglected loading detection, manual detection or machine vision detection is generally adopted, specifically, manual detection refers to that a detector inspects each detected product through naked eyes to detect whether a part is omitted in the installation process; the machine vision detection means that an image acquisition device such as a camera firstly acquires an image of a detected product, and then whether the detected product is neglected for loading is determined through comparison and analysis.

Therefore, by adopting a manual detection mode, a detector is bound to have a fatigue phenomenon, so that the detection efficiency is low, and the risk of low detection reliability exists; and the adoption of the machine vision detection mode needs the comparative analysis of a large amount of picture data, and has complex detection process, higher cost and larger investment.

In summary, how to conveniently and reliably implement missing package detection of a product to be detected is a technical problem that needs further consideration by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a detect frock and have this detecting system who detects frock can discern the product of neglected loading fast, and detection efficiency is high, and economic nature is good.

In order to achieve the above object, an embodiment of the present invention provides a detection tool, including a test panel provided with a probe, where the probe can be turned on and off to detect a detection circuit of a product to be detected;

when the tested product assembled in place is placed on the test panel, triggering the probe to conduct the detection circuit; and when the tested product which is not assembled in place is placed on the test panel, the probe is not triggered so as to disconnect the detection circuit.

Optionally, the test panel is provided with a sinking groove for placing the tested product, and the probe is arranged in the sinking groove.

Optionally, the test panel is provided with a network interface and/or a power interface for connecting with the product under test.

Optionally, two probes are arranged in the sinking groove, the two probes are arranged in the diagonal direction of the sinking groove, and the two probes are arranged in series.

Optionally, the top of the probe is 5mm-8mm higher than the bottom of the sink.

Optionally, a frame is disposed on a lower surface of the test panel, and the frame is provided with a connection port for connecting with a test host, so that the product to be tested is connected with the test host.

Optionally, the upper surface of the test panel is provided with a positioning support, and the positioning support is provided with an imitated groove for being attached to the side wall of the tested product.

Optionally, the test panel and the positioning bracket are arranged at intervals through supporting columns.

Optionally, both the positioning bracket and the test panel are embodied as bakelite plates.

The embodiment of the utility model provides a detecting system is still provided, including test host, test host passes through detection circuitry and is surveyed the product and link to each other, detecting system still includes above-mentioned detection frock.

Compared with the prior art, the embodiment of the utility model provides a detection tool, including the test panel, the test panel is equipped with the probe, and the test panel is used for placing the product under test, and the probe links to each other with detection circuitry, and detection circuitry is used for detecting the product under test, and the probe is used for switching on and off detection circuitry; when the tested product assembled in place is placed on the test panel, the probe is triggered to conduct the detection circuit; and when the tested product which is not assembled in place is placed on the test panel, the probe is not triggered, so that the detection circuit is disconnected.

The detection frock that so sets up, beneficial effect mainly includes following several points:

firstly, whether the probe is triggered depends on whether the tested product is assembled in place, and only the tested product assembled in place triggers the probe to enable the detection circuit to be conducted so as to complete the detection of the tested product; in the detection process, only need to be placed the product of being surveyed in the suitable position of test panel, to the product of being surveyed that the assembly targets in place, can take place the contact with the probe, trigger the probe, to the product of being surveyed that does not assemble to target in place, can not take place the contact with the probe, the probe can't be triggered, can see out, whether switch on through observing detection circuitry can judge whether the product of being surveyed assembles to target in place, so, operation process is simple, and the testing result is reliable.

Secondly, the detection efficiency of the detection tool is high, and the product to be detected is placed behind the test panel, so that whether the detection circuit is conducted or not can be timely known, long-time waiting is not needed, the defect that the detection process is complex due to the adoption of a machine vision detection mode in the prior art is avoided, the detection efficiency is remarkably improved, the production beat is accelerated, and the reduction of the production cost is facilitated.

Thirdly, the overall structure of the detection tool is simple, the probe can be determined according to the tested products of different types compared with the specific position of the test panel, excessive physical contact does not exist between the detection tool and the tested products, the tested products cannot be seriously scratched, and the like, the service life of the detection tool is long, and the use reliability is high.

The embodiment of the utility model provides a still provide a detecting system, including foretell detection frock, detecting system's beneficial effect can refer to the above, and here no longer expandes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic view of a detection tool provided in an embodiment of the present invention;

fig. 2 is a schematic diagram of a detection tool provided in an embodiment of the present invention in an application process;

fig. 3 is a schematic circuit diagram of a detection tool according to an embodiment of the present invention;

FIG. 4 is a schematic view of a tested product which can be used for leak-proof detection and assembled in place by the detection tool provided by the embodiment of the present invention;

FIG. 5 is a schematic view of a tested product which can be used for leak-proof detection by the detection tool provided by the embodiment of the present invention and is not assembled in place;

wherein:

1-a positioning bracket, 11-an imitated groove,

2-test panel, 21-probe, 22-sink, 23-network interface, 24-power interface,

3-a frame,

4-support column,

5-a detection circuit,

6-a test host,

9-tested product, 91-mounting surface avoiding hole, 92-end cover, 01-network cable and 02-cable.

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.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

The embodiment of the utility model provides a pair of detect frock, refer to specification attached drawing 1 to figure 5, mainly include test panel 2, test panel 2 can set up to the plate body of a rectangular shape for place by survey product 9, test panel 2 is equipped with probe 21, probe 21 links to each other with detection circuitry 5 that is used for detecting by survey product 9, and probe 21 is used for switching on and breaking off detection circuitry 5.

It is considered that the probe 21 is connected to the detection circuit 5 as a switch, and whether the probe 21 is triggered directly determines whether the detection circuit 5 is turned on or off.

Referring to fig. 4 and 5 in the specification, the tested product 9 is specifically IPC (IP Camera) for example, and of course, the tested product 9 may also be specifically other products, and the description is not repeated here.

When the product 9 to be tested is assembled in place, as shown in fig. 5, the end cap 92 is located at one end of the product 9 to be tested; that is, the product 9 under test with the end cap 92 installed can be considered the product 9 under test assembled in place.

In the detection process, one end with the end cover 92 is placed on the test panel 2, the end cover 92 and the probe 21 are in physical contact, the probe 21 is triggered, the detection circuit 5 is conducted, and at the moment, the detected product 9 can be detected.

With reference to fig. 3 of the specification, for the product 9 to be tested assembled in place, when the product 9 to be tested is placed on the test panel 2, the triggered probe 21 may be regarded as a switch closure, so as to turn on the detection circuit 5, and further, the electrical performance test may be performed on the product 9 to be tested.

When the tested product 9 is not assembled in place, as shown in fig. 4 in the specification, the mounting surface avoiding hole 91 of the tested product 9 is exposed, that is, the tested product 9 without the end cover 92 can be regarded as the tested product 9 which is not assembled in place.

In the detection process, one end with the mounting surface avoiding hole 91 is placed on the test panel 2, the probe 21 can be accommodated in the mounting surface avoiding hole 91, namely, the probe 21 and the mounting surface avoiding hole 91 cannot be in physical contact, the probe 21 cannot be triggered, the detection circuit 5 is disconnected, and the detected product 9 cannot be detected at the moment.

With reference to fig. 3 of the specification, for the product 9 under test that is not assembled in place, when the product 9 under test is placed on the test panel 2, the probe 21 that is not triggered may be regarded as a switch off, and remains in the state shown in fig. 3 of the specification all the time, and the detection circuit 5 is in an off state, and cannot perform an electrical performance test on the product 9 under test.

It can be seen that the specific arrangement mode of the mounting surface avoiding hole 91 and the end cover 92 of the tested product 9 is matched with the specific size of the probe 21, so as to realize the above-mentioned testing process; at the same time, the end face of the product 9 to be tested should be placed in a fixed position on the test panel 2 during the test in order to trigger the probes 21.

Obviously, for the tested product 9 assembled in place, the end cap 92 is used to trigger the probe 21, and the two are in physical contact, so that the detection circuit 5 is conducted; the probe 21 may be embodied as an elastic switch, and in an un-triggered state, the probe 21 is kept in an off state under the elastic action, and when triggered, the top of the probe 21 is pressed down by the action force, and the top of the probe 21 moves down and turns on the detection circuit 5; the probe 21 can be specifically arranged according to the prior art and will not be expanded herein.

The detection tool utilizes the trigger of the probe 21 to conduct the detection circuit 5, and the operation principle and the structure of the probe 21 are mature, so that the working process of the detection tool is simple and reliable, complex operation is not needed manually, the reliability is high, and the popularization is easy.

Referring to the attached drawing 1 of the specification, the test panel 2 is provided with a sinking groove 22, the probe 21 is arranged in the sinking groove 22, and the sinking groove 22 is used for placing the tested product 9; obviously, the sink 22 may be provided on the upper surface of the test panel 2.

The wall of the sinking groove 22 can be attached to the side wall of the tested product 9, so as to support the tested product 9, so that the tested product 9 is more reliable in position fixation than the testing panel 2, and the reliability of detection is improved.

It can be seen that the size of the sinking groove 22 is equal to or larger than the size of the end cap 92, so that the end cap 92 can be placed in the sinking groove 22, and the probe 21 is disposed in the sinking groove 22, so that the end cap 92 can physically contact with the probe 21, thereby triggering the probe 21 to conduct the detection circuit 5.

In order to further improve the detection reliability of the product 9 to be detected, two probes 21 may be disposed in the sinking groove 22, the two probes 21 are disposed in a diagonal direction of the sinking groove 22, and the two probes 21 are disposed in series.

Obviously, the mounting surface avoiding hole 91 of the tested product 9 should correspond to the position of the probe 21, that is, when the tested product 9 which is not assembled in place is placed in the sink 22, the mounting surface avoiding hole 91 and the probe 21 can be kept concentric, the two mounting surface avoiding holes 91 avoid different probes 21 respectively, neither of the two probes 21 can be triggered, and the off state of the detection circuit 5 is kept.

When the tested product 9 assembled in place is placed in the sink 22, the end cap 92 can simultaneously press the two probes 21, so that the two probes 21 connected in series are conducted, the detection circuit 5 is further conducted, and the tested product 9 is detected.

It can be seen that the detection circuit 5 can be turned on only when the two probes 21 are triggered, so that the possibility that the detection circuit 5 is turned on by mistake can be reduced, the detection reliability is improved, and the neglected loading detection of the detected product 9 is more real and reliable.

In the text, the top of the probe 21 is higher than the bottom of the sinking groove 22 by 5mm-8mm, the position relation is reasonable, and the working process is reliable; thus, the end cap 92 can reliably trigger the probe 21, the trigger process of the probe 21 is smoother, the reliability of the detection process is improved to a certain extent, and meanwhile, the service life of the probe 21 can be greatly prolonged.

Referring to the description and the accompanying fig. 1, the test panel 2 may further have a network interface 23 and/or a power interface 24, and the network interface 23 and/or the power interface 24 are used to connect with the product 9 to be tested. The network interface 23 and the power interface 24 may be provided on the upper surface of the test panel 2.

The tested product 9 can be provided with a network port and a power-on port, in the detection process, after the tested product 9 is placed on the test panel 2, the network port of the tested product 9 can be connected with the network interface 23 of the test panel 2 through a network cable 01, and the power-on port of the tested product 9 can be connected with the power interface 24 of the test panel 2 through a cable 02, so that the tested product 9 and the detection tool can be electrically connected, and the connection between the tested product 9 and the detection tool can be regarded as a part of the detection circuit 5; of course, the detected product 9 and the detection tool can be connected in a wireless mode and the like, and the connection is not expanded.

Referring to fig. 1 of the specification, the lower surface of the test panel 2 may be further provided with a frame 3, and the frame 3 is provided with a connection port for connecting with the test host 6 so as to connect the product 9 to be tested with the test host 6.

As can be seen from fig. 2 in the description, the detection tool, the tested product 9 and the test host 6 are connected, and the detection tool can supply power to the tested product 9 and the test host 6 through an external power supply, such as DC12V in fig. 2; after the tested product 9 is connected with the detection tool, the connecting port of the frame 3 is connected with the test host 6, and at the moment, the tested product 9 and the test host 6 can be electrically connected; of course, as shown in fig. 2 of the specification, the product 9 to be tested and the test host 6 may be directly connected through the network cable 01, so as to test the product 9 to be tested.

It should be noted that, a connection circuit among the detection tool, the product 9 to be tested, and the test host 6 may be regarded as the detection circuit 5, and the probe 21 may be regarded as a switch of the detection circuit 5, so as to turn on and off the detection circuit 5.

Of course, the connection mode among the detection tool, the tested product 9 and the test host 6 can be set into other forms according to actual needs, as long as the probe 21 can be ensured to realize the connection and disconnection of the detection circuit 5, the text is not expanded,

in order to further ensure the reliable detection of the tested product 9, referring to the attached drawing 1 of the specification, the upper surface of the test panel 2 is provided with a positioning bracket 1, and the positioning bracket 1 is provided with a profiling groove 11.

The attached drawing 1 in the specification shows that the detection tool can detect four tested products 9 simultaneously, that is, the test panel 2 may be provided with four sinking grooves 22, each sinking groove 22 may be provided with two probes 21, the positioning bracket 1 is provided with four profiling grooves 11, and the profiling grooves 11 correspond to the sinking grooves 22 one to one.

It can be seen that the laminating area with 9 lateral walls of the tested product is increased through the arrangement of the profile groove 11, so that the reliability of fixing the relative position of the tested product 9 and the test panel 2 can be improved, the tested product 9 is prevented from inclining relative to the test panel 2, and the reliability of the detection process is improved.

In the detection process, aiming at the tested product 9 assembled in place, the end cover 92 of the tested product 9 passes through the profile groove 11 from top to bottom and is placed in the sinking groove 22, the side wall of the tested product 9 is attached to the inner side wall of the profile groove 11, the tested product 9 is prevented from shaking compared with the test panel 2 and the positioning support 1, and the stable pressing probe 21 of the end cover 92 is ensured.

Obviously, the specific shape and size of the dummy groove 11 should be determined according to the shape of the product 9 to be tested, and the dummy groove 11 may be configured as an opening as shown in fig. 1 of the specification, or may be configured as a closed shape, similar to a through hole structure, no matter what form the dummy groove 11 is configured, as long as it can support the side wall of the product 9 to be tested.

The test panel 2 and the positioning bracket 1 are arranged at intervals through the supporting columns 4, namely, the upper end faces of the supporting columns 4 are connected with the positioning bracket 1, the lower end faces of the supporting columns 4 are connected with the test panel 2, and the specific connection mode can be realized through bolts and other fasteners.

Because a certain interval is formed between the test panel 2 and the positioning bracket 1, and the interval should be smaller than the height of the tested product 9 when the tested product 9 is placed on the test panel 2, that is, when the tested product 9 is placed on the test panel 2, the end cover 92 is positioned in the sink groove 22, the other end of the tested product 9 faces upwards, the positioning bracket 1 can support the upper position of the tested product 9, so that the tested product 9 is prevented from inclining to the maximum extent, and the probe 21 can be stably pressed by the end cover 92.

The positioning support 1 and the test panel 2 can be bakelite plates, which are called phenolic plastics by chemical name and have high mechanical strength, good insulation, heat resistance and corrosion resistance, so that the bakelite plates are commonly used for manufacturing electrical equipment materials such as switches, lamp caps, machine cases, instrument cases and the like.

Adopt the locating support 1 and the test panel 2 of so material, the reliability that detects the frock when obtaining great promotion, still can realize insulating effect, ensures the testing process safe and reliable of being surveyed product 9.

The embodiment of the utility model provides a still provide a detecting system, can refer to specification attached figure 2 and attached 3, including host computer 6, host computer 6 passes through detection circuitry 5 and is surveyed the product 9 and link to each other, and detecting system still includes the detection frock of above-mentioned description.

The testing host 6 can be a personal computer or the like installed with relevant testing software, a connection circuit among the detection tool, the tested product 9 and the testing host 6 can be regarded as the detection circuit 5, and the specific detection process and the beneficial effects of the detection system can be referred to above, and the detection system is not expanded here.

It is right above the utility model provides a detection frock and the detecting system who has this detection frock have carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. The detection tool is characterized by comprising a test panel (2) provided with a probe (21), wherein the probe (21) can be switched on and off to detect a detection circuit (5) of a detected product (9);

when the tested product (9) assembled in place is placed on the test panel (2), the probe (21) is triggered to conduct the detection circuit (5); and when the tested product (9) which is not assembled in place is placed on the test panel (2), the probe (21) is not triggered so as to disconnect the detection circuit (5).

2. The detection tool according to claim 1, characterized in that the test panel (2) is provided with a sink (22) for placing the product (9) to be tested, and the probe (21) is arranged in the sink (22).

3. Detection tool according to claim 1, characterized in that the test panel (2) is provided with a network interface (23) and/or a power interface (24) for connection with the product under test (9).

4. The detection tool according to claim 2, wherein two probes (21) are arranged in the sinking groove (22), the two probes (21) are arranged in the diagonal direction of the sinking groove (22), and the two probes (21) are arranged in series.

5. The detection tool according to claim 2, wherein the top of the probe (21) is 5-8 mm higher than the bottom of the sinking groove (22).

6. The detection tool according to claim 3, characterized in that a frame (3) is arranged on the lower surface of the test panel (2), and the frame (3) is provided with a connection port for connecting with a test host (6) so as to connect the tested product (9) with the test host (6).

7. The detection tool according to any one of claims 1 to 6, wherein a positioning support (1) is arranged on the upper surface of the test panel (2), and the positioning support (1) is provided with a profile groove (11) for fitting with the side wall of the product to be detected (9).

8. The detection tool according to claim 7, wherein the test panel (2) and the positioning bracket (1) are arranged at intervals through supporting columns (4).

9. The detection tool according to claim 7, characterized in that both the positioning bracket (1) and the test panel (2) are in particular bakelite plates.

10. A detection system, comprising a test host (6), wherein the test host (6) is connected with a tested product (9) through a detection circuit (5), characterized in that, the detection system further comprises the detection tool of any one of the above claims 1-9.

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