CN219083935U - Electrode slice male head gauge - Google Patents

Abstract

The application relates to a public first utensil of examining of electrode slice, including detecting the head, a plurality of detection holes that are used for detecting the pin size of public head are seted up to the head, and during the detection, match the contact pin of public head with the detection hole to judge whether the contact pin accords with the requirement, eliminate unqualified contact pin, thereby avoid the incoming material processing finished product of problematic, reduce the loss in market.

Description

Electrode slice male head gauge

Technical Field

The application relates to the technical field of electronics, in particular to a male head detection tool for an electrode slice.

Background

Bioelectrical impedance is an important electrical parameter in human body biological signals and contains biological abundant physiological and pathological information. Bioelectrical impedance analysis is a low cost, non-invasive technique used to measure body composition and evaluate clinical conditions. Bioelectrical impedance is composed of a resistor R mainly caused by the total amount of moisture in the human body and a capacitive reactance Xc mainly caused by capacitance generated by cell membranes. The method has important significance for measuring and analyzing bioelectrical impedance, monitoring human body condition and early diagnosis of diseases, has important research and application value in biomedical engineering, and is also applied to development of a plurality of medical electronic fields.

The electric field therapeutic apparatus is a new type of equipment which can be used in medical treatment, and mainly includes electric field generator and electrode plate electrically connected with the electric field generator.

The electrode plate is connected with the main machine of the electric field therapeutic apparatus usually through a junction box, wherein the electrode plate is provided with a male head, a female head is arranged in the junction box, and the male head of the electrode plate and the female head of the junction box are correspondingly spliced when connected. However, the existing male feed pin has the problems of overlarge pin, overlarge pin or bending pin. In the production process of the electrode plate, the problematic incoming materials are processed into finished products to flow into the market, so that great losses are caused.

Disclosure of Invention

The utility model aims at providing a public first gauge of electrode slice, this public first gauge of electrode slice can detect the contact pin of public head, eliminates unqualified contact pin to avoid the incoming material processing into the finished product of problem, reduce the loss in market.

Therefore, the embodiment of the application provides a male head detection tool for an electrode slice, which comprises a detection head, wherein a plurality of detection holes for detecting the pin size of the male head are formed in the detection head.

In one possible implementation, the aperture of the detection hole is greater than or equal to 0.475mm; and/or, the aperture of the detection hole is less than or equal to 0.525mm.

In one possible implementation manner, a plurality of the detection holes are divided into a plurality of groups, the plurality of groups of detection holes are arranged along a first direction, a plurality of detection holes in the groups are arranged along a second direction, a gap tolerance between holes of the plurality of detection holes in the groups along the first direction is less than or equal to 0.005mm, and a gap tolerance between groups of detection holes in each group along the second direction is less than or equal to 0.005mm.

In one possible implementation manner, the plurality of detection holes are divided into three groups, the number of the first group of detection holes is three, the number of the second group of detection holes is four, and the number of the third group of detection holes is three.

In one possible implementation manner, the detection head includes a detection portion and a main body portion that are connected to each other, the detection portion is cylindrical, the main body portion is circular tube shaped, and the detection hole penetrates along an axial direction of the detection portion and is communicated with an inner cavity of the main body portion.

In one possible implementation manner, a guide hole is communicated with one end of the detection hole away from the main body part, and the aperture of one end of the guide hole away from the detection hole is gradually increased.

In one possible implementation, an end of the main body portion remote from the detection portion is provided with a mounting seat provided with a perforation in communication with the main body portion.

In one possible implementation, the outer wall of the main body portion is further provided with a guide block extending in the axial direction of the main body portion.

In one possible implementation manner, the side wall of the main body part is further provided with two clamping pieces, and the two clamping pieces are symmetrical along the center of the main body part; the buckle piece is cylindrical.

In one possible implementation manner, the device further comprises a handle, wherein one end of the handle is provided with a connecting part, and the handle is detachably connected with one end of the mounting seat, which is away from the main body part, through the connecting part; the middle part of the handle is concave to form a holding part.

According to the public first utensil of examining of electrode slice that this embodiment provided, including detecting the head, a plurality of detection holes that are used for detecting the pin size of public head are seted up to the head, and during the detection, match the contact pin of public head with the detection hole to judge whether the contact pin accords with the requirement, eliminate unqualified contact pin, thereby avoid the incoming material of problem to process into the finished product, reduce the loss in market.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art. In addition, in the drawings, like parts are designated with like reference numerals and the drawings are not drawn to actual scale.

Fig. 1 shows a side view of an electrode tab male gauge provided in an embodiment of the present application;

fig. 2 shows a schematic structural diagram of a detection head and a mounting seat according to an embodiment of the present application;

fig. 3 shows a front view of an electrode tab male gauge provided in an embodiment of the present application;

fig. 4 shows a second schematic structural diagram of a detection head and a mounting seat according to an embodiment of the present application;

fig. 5 shows a schematic structural view of a handle according to an embodiment of the present application.

Reference numerals illustrate:

1. a detection head; 11. a detection hole; 111. a guide hole; 12. a detection unit; 13. a main body portion; 131. a guide block; 132. a clip; 14. a mounting base; 2. a handle; 21. a connection part; 22. a holding part.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.

The male head of electrode slice includes the contact pin, and the contact pin is provided with many, and many contact pins set up in the one end of the male head of electrode and the interval is arranged, and the contact pin exists the diameter too big or undersize to and the contact pin exists crooked condition. If the problematic pins are manufactured into finished products and then introduced into the market, they can cause significant losses.

In order to solve the above-mentioned problems, the present application provides an electrode tab male gauge, as shown in fig. 1 to 4, fig. 1 shows a side view of an electrode tab male gauge provided in an embodiment of the present application; fig. 2 shows a schematic structural diagram of a detection head and a mounting seat according to an embodiment of the present application; fig. 3 shows a front view of an electrode tab male gauge provided in an embodiment of the present application; fig. 4 shows a second schematic structural diagram of a detection head and a mounting seat according to an embodiment of the present application.

The embodiment of the application provides a public first gauge of electrode slice, including detecting head 1, detect head 1 and offer the detection hole 11 that is used for detecting the contact pin of public head. When the electrode slice is used, the contact pin of the male head of the electrode slice is inserted into the detection hole 11, then the contact pin is judged through the detection hole 11, if the contact pin is qualified, the contact pin can be used as a semi-finished product to be continuously processed, if the contact pin is unqualified, the continuous processing is not needed, so that the unqualified finished product is prevented from flowing into the market, and the loss of a factory is reduced.

In some alternative embodiments, the aperture of the detection aperture 11 is greater than or equal to 0.475mm; and/or the aperture of the detection hole 11 is less than or equal to 0.525mm.

It should be understood that the pin production dimensional tolerance of the existing electrode tab male is 0.50mm + -0.02mm, i.e., the dimensions at the extreme tolerance of pin diameter are 0.48mm and 0.52mm. Namely, the diameter of the pin of the male head of the electrode slice is between 0.48mm and 0.52mm, which meets the requirements. Because the tiny bending of the pin of the male head can meet the requirement, the aperture of the detection hole 11 can slightly float, namely the aperture of the detection hole 11 is more than or equal to 0.475mm; and/or the aperture of the detection hole 11 is smaller than or equal to 0.525mm, and the pin of the male head can be detected when the aperture of the detection hole 11 is 0.75mm, 0.48mm, 0.49mm, 0.50mm, 0.51mm, 0.52mm or 0.525mm.

In one example, two electrode tab male inspection tools are prepared, wherein the aperture of the inspection hole 11 of one electrode tab male inspection tool is 0.475mm, and the aperture of the inspection hole 11 of the other electrode tab male inspection tool is 0.525mm.

In the detection process, firstly, a plurality of pins of a male head and one of the electrode slice male head detection tools are detected, for example, the pins of the male head are firstly inserted into the detection holes 11 with the aperture of 0.475mm, if the pins of the male head are inserted, the diameters of the pins of the male head are known to be smaller than 0.475mm, the diameters of the pins of the male head are too small to meet the requirements, if the pins of the male head cannot be inserted into the detection holes 11 with the aperture of 0.475mm, the pins of the male head and the other electrode slice male head detection tools are detected, the pins of the male head are inserted into the detection holes 11 with the aperture of 0.525mm, if the pins of the male head cannot be inserted, the diameters of the pins of the male head are proved to be larger than 0.525mm, the requirements are not met, and if the pins of the male head can be inserted into the detection holes 11 with the aperture of 0.525mm, the requirements are met, and the finished product can be processed.

When the pin of the male plug can be inserted 0.525mm, it is proved that the pin of the male plug can be received even if a slight bending occurs.

In some alternative examples, the detection holes 11 are provided in plural, and the plurality of detection holes 11 are uniformly arranged at the detection head 1. The arrangement of the plurality of detection holes 11 can detect a plurality of pins at the same time, thereby improving the working efficiency.

In some alternative embodiments, the plurality of detection holes 11 are divided into a plurality of groups, the plurality of groups of detection holes 11 are arranged in a first direction, the plurality of detection holes 11 in a group are arranged in a second direction, the inter-hole pitch tolerance of the plurality of detection holes 11 in the group in the first direction is less than or equal to 0.005mm, and the inter-group pitch tolerance of each group of detection holes 11 in the second direction is less than or equal to 0.005mm.

The first direction is perpendicular to the second direction, and the aperture of the detection hole 11 is larger than or equal to 0.475mm when the detection hole 11 is manufactured; and/or the diameter of the detection holes 11 is less than or equal to 0.525mm, fine machining errors can be allowed, so that the inter-hole spacing tolerance of the plurality of detection holes 11 in the group is less than or equal to 0.005mm, i.e., the difference between the longest distance between two adjacent detection holes 11 in the group and the shortest distance between two adjacent detection holes 11 in the group is less than or equal to 0.005mm; the inter-group spacing tolerance between each group of the detection holes 11 is less than or equal to 0.005mm, so that the plurality of detection holes 11 are uniformly arranged, i.e., the longest distance between two adjacent groups of detection holes 11.

In an alternative embodiment, the plurality of detection holes 11 are divided into three groups, the number of the first group of detection holes 11 is three, the number of the second group of detection holes 11 is four, and the number of the third group of detection holes 11 is three.

In some alternative embodiments, the detecting head 1 includes a detecting portion 12 and a main body portion 13 that are connected to each other, the detecting portion 12 is cylindrical, the main body portion 13 is circular tube-shaped, and the detecting hole 11 penetrates through the detecting portion 12 along the axial direction and communicates with the inner cavity of the main body portion 13.

The detection portion 12 may be circular in a cylindrical shape, the body portion 13 may be circular in a tubular shape, the outer diameter of the body portion 13 may be the same as the radius of the detection portion 12, and one end of the body portion 13 may be connected to the detection portion 12 by welding or integrally molding. The detection hole 11 is arranged at the detection part 12, the detection hole 11 penetrates through the detection part 12 along the axial direction, the detection hole 11 is communicated with the inner cavity of the main body part 13, and the circular tube of the main body part 13 is convenient for an operator to see the condition of the inner cavity of the main body part 13 and observe. And simultaneously, the arrangement of the main body part 13 reduces the preparation raw materials, thereby reducing the cost of the male head detection tool of the electrode slice.

In some alternative embodiments, the end of the detection hole 11 away from the main body 13 is communicated with a guide hole 111, and the aperture of the end of the guide hole 111 away from the detection hole 11 is gradually increased. The guide hole 111 is also arranged at the detection part 12, the small end of the guide hole 111 is communicated with the detection hole 11, the aperture is the same, and the larger end of the guide hole 111 is far away from the detection hole 11, so that the pin of the male head can be conveniently inserted into the guide hole 111; the diameter of the guide hole 111 is gradually increased in a direction away from the main body 13, i.e., the inner wall of the guide hole 111 is inclined, so that the pin of the male head extending into the guide hole 111 is easily inserted into the detection hole 11. The guide hole 111 is provided to facilitate the matching of the pin of the male plug with the detection hole 11 of the electrode tab male plug detection tool.

In some alternative embodiments, the end of the main body 13 remote from the detection portion 12 is provided with a mounting seat 14, the mounting seat 14 being provided with a perforation in communication with the main body 13. The mounting seat 14 and the main body 13 can be connected by welding or integrally forming. The mounting seat 14 is of a plate-shaped structure, a through hole is formed in the center of the mounting seat 14, the through hole is a round hole and is coaxial with the main body 13, and the aperture of the through hole is the same as the inner diameter of the main body 13, so that an operator is not influenced to observe a pin of a male head through the inner cavity of the main body 13.

Further, the peripheral corners of the mounting seat 14 are all chamfered, so that the damage of the mounting seat 14 to an operator is avoided.

In some alternative embodiments, the outer wall of the body portion 13 is further provided with a guide block 131, the guide block 131 extending in the axial direction of the body portion 13. The guide block 131 and the outer wall of the main body 13 may be connected by welding or integrally molding. The guide block 131 extends along the axis of the main body 13 in a long strip shape, and a guide hole is formed in the shell of the male head, is a long hole and is matched with the guide block 131. During installation, the guide holes of the male head are aligned with the guide blocks 131, so that the positions of the plurality of pins of the male head and the plurality of detection holes 11 of the detection part 12 are corresponding, manual rotation and adjustment are not needed, and the detection accuracy is improved while the detection convenience of the pins of the male head and the electrode slice male head detection tool is improved.

In some alternative embodiments, the side wall of the main body 13 is further provided with two fastening pieces 132, and the fastening pieces 132 are symmetrical along the center of the main body 13; the snap 132 is cylindrical. The snap 132 and the main body 13 may be connected by welding or integrally forming. The bayonet is offered to the casing of public head, and buckle spare 132 and bayonet lock back reduce public head of electrode slice and examine the probability that utensil drops because of external force to improve the accuracy that detects, and reduce the public head when detecting by the probability of external force damage.

Further, the fastener 132 is cylindrical, thereby facilitating a bayonet connection with the male.

Further, the two fastening pieces 132 are arranged and are symmetrical along the center of the main body 13, the guide block 131 is located between the two fastening pieces 132, and the distance between the guide block 131 and the two fastening pieces 132 is equal, so that the male head matched with the guide block is in a stable state in the moving process, and the accuracy of detection is improved. The fastening piece 132 is located at one end of the guide block 131 towards the detecting portion 12, so that the fastening piece 132 can also assist in guiding, and the accuracy of the matching of the male plug of the male head and the male head detecting tool of the electrode slice is improved.

Referring to fig. 1 and 5, fig. 5 shows a schematic structural diagram of a handle according to an embodiment of the present application. In some alternative embodiments, the device further comprises a handle 2, wherein one end of the handle 2 is provided with a connecting part 21, and the handle 2 is detachably connected with one end of the mounting seat 14 away from the main body part 13 through the connecting part 21; the middle part of the handle 2 is concave to form a holding part 22.

The handle 2 is provided with both ends along self length direction, and the wherein one end of handle 2 is provided with connecting portion 21, and connecting portion 21 and handle 2 can be integrated into one piece formula setting also can connect through the welded mode.

In one example, the connection portion 21 may be provided with external threads, with the bore of the mount 14 provided with mating internal threads, and upon installation, the connection portion 21 extends into the bore of the mount 14 and is threadably coupled to the mount 14.

In one example, the connection portion 21 extends into a through hole of the mounting base 14, and is fixed by a through pin, or may be fixed by a bolt.

The middle part of the handle 2 is concave to form a holding part 22, the diameter of the handle 2 deviating from the mounting seat 14 is gradually reduced, and after the diameter is reduced to a certain value, the diameter of the handle 2 is gradually increased to form the holding part 22, so that an operator can hold the handle 2 conveniently.

In order to avoid slipping of the operator when using the handle 2, the surface of the handle 2 may be provided with anti-slip lines or anti-slip sleeves to increase the friction between the operator and the handle.

When the electrode slice head detecting tool is used, the connecting part 21 is inserted into the through hole of the mounting seat 14 to be connected with the mounting seat 14, so that the handle 2 is connected with the mounting seat 14, an operator moves the electrode slice head detecting tool to the junction box by taking the handle 2, and then the handle 2 is detached from the mounting seat 14 for detection.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense such that "on … …" means not only "directly on something", but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims (9)

1. The electrode slice male head detection tool is characterized by comprising a detection head, wherein a plurality of detection holes for detecting the pin size of the male head are formed in the detection head;

the detection head comprises a detection part and a main body part which are connected with each other, the detection part is cylindrical, the main body part is in a circular tube shape, and the detection hole penetrates through the detection part along the axial direction and is communicated with the inner cavity of the main body part.

2. The electrode tab male gauge of claim 1, wherein the aperture of the detection hole is greater than or equal to 0.475mm; and/or, the aperture of the detection hole is less than or equal to 0.525mm.

3. The electrode tab male inspection tool according to claim 2, wherein a plurality of the inspection holes are divided into a plurality of groups, the plurality of groups of the inspection holes are arranged in a first direction, the plurality of inspection holes in the groups are arranged in a second direction, a pitch tolerance between the plurality of inspection holes in the groups in the first direction is less than or equal to 0.005mm, and a pitch tolerance between the groups of the inspection holes in the groups in the second direction is less than or equal to 0.005mm.

4. The electrode tab male inspection tool according to claim 3, wherein the plurality of inspection holes are divided into three groups, the number of the inspection holes in the first group is three, the number of the inspection holes in the second group is four, and the number of the inspection holes in the third group is three.

5. The electrode tab male head testing fixture of claim 1, wherein one end of the testing hole away from the main body portion is communicated with a guiding hole, the guiding hole faces away from the testing hole, and the aperture of the guiding hole is gradually increased.

6. The electrode tab male inspection tool according to claim 1, wherein an end of the main body portion away from the detection portion is provided with an installation seat provided with a through hole communicating with the main body portion.

7. The electrode tab male inspection tool according to claim 1, wherein the outer wall of the main body portion is further provided with a guide block extending in the axial direction of the main body portion.

8. The electrode tab male gauge of claim 5, wherein the side wall of the main body portion is further provided with two fastening pieces, and the fastening pieces are symmetrical along the center of the main body portion; the buckle piece is cylindrical.

9. The electrode tab male gauge of claim 6, further comprising a handle, wherein one end of the handle is provided with a connecting portion, and the handle is detachably connected with one end of the mounting seat, which is away from the main body portion, through the connecting portion; the middle part of the handle is concave to form a holding part.

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