CN217112162U

CN217112162U - Portable multifunctional detection device for electrolytic copper foil

Info

Publication number: CN217112162U
Application number: CN202220281913.5U
Authority: CN
Inventors: 王斌; 李会东; 王建智; 黄建权; 杨锋; 段晓翼; 张盼阳; 裴晓哲
Original assignee: Lingbao Baoxin Electronic Technology Co Ltd
Current assignee: Lingbao Baoxin Electronic Technology Co Ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-08-02
Anticipated expiration: 2032-02-11

Abstract

The utility model provides a portable multifunctional detection device for electrolytic copper foil, which comprises a detector, wherein the detector is used for detecting the voltage, the current or the resistance of the electrolytic copper foil; the device comprises two groups of detection probes electrically connected with a detector through spiral detection lines; the detection probe comprises an insulating sleeve, a wire core is arranged in the upper end of the insulating sleeve, a sliding cavity is arranged at the lower end of the insulating sleeve and corresponds to the wire core, a probe is arranged in the sliding cavity in a sliding manner, and the probe can be in contact with or separated from the wire core. The utility model discloses a test probe structure, it is convenient to use, improves the safe operation of detector, prevents that the security performance of improve equipment is touched to the mistake in the working process.

Description

Portable multifunctional detection device for electrolytic copper foil

Technical Field

The utility model relates to a copper electrolysis technical field, concretely relates to a portable multi-functional detection device for electrolytic copper foil.

Background

The production of the electrolytic copper foil mainly comprises three working procedures: preparing copper sulfate solution, preparing copper foil and performing surface electroplating treatment. In the surface electroplating treatment process, the magnitude of current is directly related to the speed of electroplating; in the surface treatment of copper foil, the accuracy of current is more directly related to the roughness of copper foil, pit peeling and other parameters, so that the control and monitoring of the magnitude of direct current in the electroplating process is one of the important works in the production process of electrolytic copper foil.

Currently, the detecting instruments for detecting the current, voltage or resistance of the circuit are various, and mainly include an integrated type or a split type. Wherein split type detecting instrument includes the detector main part usually and the test probe who is connected with the detector main part, and the test probe of conventional setting comprises the insulating cover that detects needle body and set up on it, only needs can realize the detection of electrical characteristic with the contact of the article that awaits measuring when using. However, in the copper electrolysis process, the working environment of the detection instrument is complex, and the detection precision of the detection instrument is affected by the problems of error touch, poor contact and the like of the detection probe which is conventionally arranged.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a portable multifunctional detection device for electrolytic copper foil to solve the problems existing in the background art.

In order to solve the above technical problem, the utility model provides a portable multi-functional detection device for electrolytic copper foil, include:

the detector is used for detecting the voltage, the current or the resistance of the electrolytic copper foil;

the detection probes comprise two groups of detection probes electrically connected with the detector through spiral detection lines; the detection probe comprises an insulating sleeve, a wire core is arranged in the upper end of the insulating sleeve, a sliding cavity is arranged at the lower end of the insulating sleeve and corresponds to the wire core, a probe is arranged in the sliding cavity in a sliding mode, and the probe can be in contact with or separated from the wire core.

Preferably, the insulating sleeve is located at the inner end of the sliding cavity and is clamped with a magnetic contact piece connected with the wire core.

Preferably, one end of the probe is provided with a guide rod, and the automatic end of the guide rod extends into the sliding cavity;

the insulating sleeve is provided with a spring support cap at the opening end of the sliding cavity, and the guide rod is sleeved with a support spring tightly pressed between the spring support cap and the probe.

Preferably, the probe is a cylinder, and a plurality of groups of four-side conical teeth are uniformly distributed on the lower end surface of the probe.

Preferably, the probe is a cylinder, and a plurality of groups of cylindrical teeth are uniformly distributed on the lower end surface of the probe.

Preferably, the upper end of the insulating sleeve is provided with a spring tube sleeved outside the conductor core.

Preferably, the detector includes that detection box body and detection box body both sides rotate the handle that sets up.

Preferably, a detection circuit is arranged in the detection box body, and a display screen, a control area and an insertion port which are electrically connected with the detection circuit are arranged on a panel of the detection box body.

The above technical scheme of the utility model at least include following technological effect:

1. the detection probe in the embodiment of the application can improve the safe operation of the detector, and prevent the false touch in the working process from improving the safety performance of the equipment;

2. according to the detection probe structure, the magnetic contact piece connected with the lead core can improve the contact area between the probe and the lead core, and improve the working stability of the detection probe; the magnetic contact piece can make the probe contact with the conducting wire core to have a magnetic attraction function, and force is not required to be applied excessively;

3. the elastic mechanism matched with the probe in the embodiment of the application can meet the requirement of efficient separation of the probe after the probe is contacted with the magnetic contact piece in the sliding cavity, and further improves the detection safety of the detection probe;

4. the tooth-shaped structure arranged on the bottom end face of the probe in the embodiment of the application can improve the contact area and stability when the probe is in contact with an electrolytic copper foil or a copper bar, so that the detection performance of the detector is improved.

Drawings

FIG. 1 is a schematic structural diagram of a multifunctional inspection device according to an embodiment of the present application;

FIG. 2 is a structural diagram of a first state of a detector in an embodiment of the present application;

FIG. 3 is a structural diagram of a second state of the detector in the embodiment of the present application;

FIG. 4 is a structural diagram of a third state of the detector in the embodiment of the present application;

FIG. 5 is a schematic view of a detection probe according to an embodiment of the present application;

FIG. 6 is a schematic view of a first configuration of a probe in an embodiment of the present application;

FIG. 7 is a second structural diagram of a probe according to an embodiment of the present application.

Reference numerals:

100. a multifunctional detection device; 1. a detector; 101. detecting the box body; 102. a handle; 103. a display screen; 104. a control area; 105. a plug port;

2. a spiral detection line;

3. detecting the probe; 301. a spring tube; 302. an insulating sleeve; 303. a wire core; 304. a magnetic contact piece; 305. a slide chamber; 306. a spring support cap; 307. a guide bar; 308. a support spring; 309. a probe; 310. four-side bevel gear; 311. and (6) cylindrical teeth.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 7 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

A portable multifunctional detection device for an electrolytic copper foil, the multifunctional detection device 100 comprises a detector 1 for detecting the voltage, current or resistance of the electrolytic copper foil; the detection probes 3 comprise two groups of detection probes electrically connected with the detector through spiral detection lines 2; the detection probe 3 comprises an insulating sleeve 302, a wire core 303 is arranged in the upper end of the insulating sleeve, a sliding cavity 305 is arranged at the lower end of the insulating sleeve corresponding to the wire core, a probe 309 is arranged in the sliding cavity in a sliding manner, and the probe can be contacted with or separated from the wire core.

The specific embodiment is as follows, as shown in fig. 1 and 5: a portable multifunctional detection device for an electrolytic copper foil, wherein the multifunctional detection device 100 comprises a detector 1, the detector is used for detecting the voltage, the current or the resistance of the electrolytic copper foil, and the detector can realize the detection of various electrical characteristics of the electrolytic copper foil; the detection probes 3 comprise two groups of detection probes electrically connected with the detector through the spiral detection line 2, and the detection probes and the spiral detection line can be conveniently plugged and pulled out and separated from the detector, so that the detector, the spiral detection line and the detection probes can be conveniently stored; the detection probe 3 comprises an insulating sleeve 302, a wire core 303 is arranged in the upper end of the insulating sleeve, a sliding cavity 305 is arranged at the lower end of the insulating sleeve corresponding to the wire core, a probe 309 is arranged in the sliding cavity in a sliding manner, and the probe can be contacted with or separated from the wire core. In the embodiment, when the detector works, the insulating sleeve is held by a hand, the probe is pressed downwards, and the probe runs along the sliding cavity and is in contact with the wire core, so that the working requirement of the detector is met; after detection is finished, the probe can slide to the lower edge of the sliding cavity based on gravity and is separated from the wire core; the detection probe of this kind of setting can improve the safe operation of detector, prevents that the in-process mistake from touching improve equipment's security performance.

In an embodiment of the present application, as shown in fig. 5, a magnetic contact 304 connected to a wire core is clamped to the inner end of the insulating sleeve 302 located in the sliding cavity. In the embodiment, the magnetic contact piece connected with the lead core can improve the contact area of the probe and the lead core and improve the working stability of the detection probe; in addition, the magnetic contact piece can make the probe contact with the lead core to have a magnetic attraction function, and excessive force is not needed.

In another embodiment of the present application, as shown in fig. 5, a guide rod 307 is disposed at one end of the probe 309, and the automatic end of the guide rod extends into the sliding cavity; the insulating sleeve 302 is provided with a spring support cap 306 at the opening end of the sliding cavity, and the guide rod is sleeved with a support spring 308 tightly pressed between the spring support cap and the probe. In the embodiment, the probe can be efficiently separated from the magnetic contact piece after being contacted with the magnetic contact piece in the sliding cavity, so that the detection safety of the detection probe is further improved.

In another embodiment of the present application, as shown in fig. 5-6, the probe 309 is a cylinder, and a plurality of sets of four-sided bevel teeth 310 are uniformly distributed on the lower end surface of the probe; the four-side conical teeth arranged on the bottom end face of the probe can improve the contact area and stability when contacting with an electrolytic copper foil or a copper bar, so that the detection performance of the detector is improved.

In another embodiment of the present application, as shown in fig. 5 and 7, the probe 309 is a cylinder, and a plurality of sets of cylindrical teeth 311 are uniformly distributed on a lower end surface of the probe; the cylindrical teeth arranged on the bottom end face of the probe can improve the contact area and stability when contacting with an electrolytic copper foil or a copper bar, so that the detection performance of the detector is improved.

In another embodiment of the present application, as shown in fig. 1 and 5, a spring tube 301 sleeved outside a conductor core is arranged at the upper end of the insulating sleeve 302; the spring tube can be made of rubber materials or metal materials, and can well protect the connection part of the detection probe and the spiral detection line, so that the detection probe is prevented from being damaged due to frequent bending of the spiral detection line at the detection probe.

In another embodiment of the present application, as shown in fig. 2 to 4, the detecting device 1 includes a detecting box 101 and handles 102 rotatably disposed on two sides of the detecting box. In this embodiment, the handle is rotated downward along the detection box and fastened to the lower side of the detection box, as shown in fig. 2, which satisfies the requirement of packaging and storing the detector; the handle rotates upwards along the detection box body to the upper side of the detection box body, and the state shown in figure 3 can be used for conveniently lifting the detector; the handle rotates backwards along the detection box body to the rear side of the detection box body, and as shown in the state of fig. 4, the handle can stably support the detection box body; the use convenience of the detector is improved.

Based on the above embodiments, a detection circuit is arranged in the detection box body 101, and a display screen 103, a control area 104 and an insertion port 105 which are electrically connected with the detection circuit are arranged on a panel of the detection box body 101; the detection circuit adopts a working circuit for detecting voltage, current or resistance, and meets the detection requirement on the current, the voltage or the resistance.

The utility model discloses a use method or theory of operation:

when the multifunctional measuring device works, the insulating sleeve is held by hand, the probe is pressed downwards, the probe runs along the sliding cavity and is in contact with the lead core, and therefore the working requirement of the detector is met; after detection is finished, the probe can slide to the lower edge of the sliding cavity based on gravity and is separated from the wire core; the detection probe of this kind of setting can improve the safe operation of detector, prevents that the mistake from touching in the working process, improve equipment's security performance.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A portable multifunctional detection device for electrolytic copper foil, comprising:

the detector (1) is used for detecting the voltage, the current or the resistance of the electrolytic copper foil;

the detection probes (3) comprise two groups of detection probes which are electrically connected with the detector through spiral detection lines (2); the detection probe (3) comprises an insulating sleeve (302), a wire core (303) is arranged in the upper end of the insulating sleeve, a sliding cavity (305) is formed in the lower end of the insulating sleeve and corresponds to the wire core, a probe (309) is arranged in the sliding cavity in a sliding mode, and the probe can be in contact with or separated from the wire core.

2. The portable multifunctional inspection device for electrolytic copper foil according to claim 1, characterized in that: and the inner end of the insulating sleeve (302) positioned in the sliding cavity is clamped with a magnetic contact piece (304) connected with the wire core.

3. The portable multifunctional inspection device for electrolytic copper foil according to claim 1, characterized in that: one end of the probe (309) is provided with a guide rod (307), and the automatic end of the guide rod extends into the sliding cavity;

the insulating sleeve (302) is positioned at the opening end of the sliding cavity and is provided with a spring support cap (306), and the guide rod is sleeved with a support spring (308) tightly pressed between the spring support cap and the probe.

4. The portable multifunctional inspection device for electrolytic copper foil according to claim 1, characterized in that: the probe (309) is a cylinder, and a plurality of groups of four-side conical teeth (310) are uniformly distributed on the lower end face of the probe.

5. The portable multifunctional inspection device for electrolytic copper foil according to claim 1, characterized in that: the probe (309) is a cylinder, and a plurality of groups of cylindrical teeth (311) are uniformly distributed on the lower end face of the probe.

6. The portable multifunctional inspection device for electrolytic copper foil according to claim 1, characterized in that: and the upper end of the insulating sleeve (302) is provided with a spring tube (301) sleeved outside the wire core.

7. The portable multifunctional inspection device for electrolytic copper foil according to any one of claims 1 to 6, characterized in that: the detector (1) comprises a detection box body (101) and handles (102) which are rotatably arranged on two sides of the detection box body.

8. The portable multifunctional inspection device for electrolytic copper foil according to claim 7, characterized in that: the detection box is characterized in that a detection circuit is arranged in the detection box body (101), and a display screen (103), a control area (104) and an insertion port (105) which are electrically connected with the detection circuit are arranged on a panel of the detection box body (101).