CN217007638U

CN217007638U - Hand-held magnetron tube core power-on detection device

Info

Publication number: CN217007638U
Application number: CN202122815591.6U
Authority: CN
Inventors: 冯健
Original assignee: Zhongshan Meige Electronic Technology Co Ltd
Current assignee: Zhongshan Meige Electronic Technology Co Ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-07-19
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a hand-held magnetron tube core electrifying detection device, wherein the tube core comprises a cathode support body and two leads arranged on the cathode support body side by side, the electrifying detection device comprises a plug-in part and a detection part connected with the plug-in part, the plug-in part is provided with a positioning structure for positioning the leads of the tube core to be detected, the detection part is used for detecting the tube core to be detected, and the detection part comprises a hand-held shell and a detection assembly arranged in the hand-held shell.

Description

Hand-held magnetron tube core electrifying detection device

Technical Field

The utility model relates to the technical field of detection devices, in particular to a hand-held magnetron tube core power-on detection device.

Background

In the process of producing the magnetron tube core, the electrifying condition of the magnetron tube core needs to be detected, but the procedure is often arranged in the last procedures and is carried out through special equipment, so that the magnetron tube core with abnormal electrifying condition can not be detected in advance, the production efficiency is reduced, and the production cost is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a handheld magnetron tube core power-on detection device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a hand-held magnetron tube core power-on detection device comprises a cathode support body and two leads arranged on the cathode support body side by side, wherein the power-on detection device comprises a plug part and a detection part connected with the plug part, the plug part is provided with a positioning structure for positioning the leads of a tube core to be detected, the detection part is used for detecting the tube core to be detected, and the detection part comprises a hand-held shell and a detection assembly arranged in the hand-held shell.

Preferably, it is the cylinder to hold the casing, it is equipped with the baffle to hold the inside front end of casing, detecting component includes power, PCB board and LED lamp, power, PCB board are located hold the inside rear end of casing, be equipped with the LED lamp on the PCB board, the interval is equipped with two sheetmetals side by side on the baffle, two the sheetmetal passes through the electric wire with the LED lamp respectively and links to each other.

Preferably, a spring is arranged between the baffle plate and the metal sheet.

Preferably, the rear end cover of the hand-held shell is provided with a rear end cover, the PCB is arranged on the inner wall of the rear end cover, and the rear end cover is made of transparent materials.

Preferably, the positioning structure comprises a hollow cylinder, an opening is formed in the upper end of the hollow cylinder and connected with the front end of the handheld shell, two insertion grooves are formed in the bottom surface of the lower end of the hollow cylinder at intervals side by side and correspond to the two metal sheets in position, and limiting columns are arranged at intervals on the periphery of the bottom surface of the lower end.

Preferably, two lugs are arranged on the bottom surface of the lower end side by side at intervals, and the lugs are provided with the inserting grooves.

The utility model has the following beneficial effects:

the utility model can conveniently and quickly detect the power-on state of the tube core after assembly, and screen out unqualified products in time, thereby improving the production efficiency and reducing the production cost.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is a perspective view of a magnetron die.

Illustration of the drawings: the LED lamp comprises a hollow cylinder 1, a bump 11, an insertion groove 111, a limiting column 12, a handheld shell 2, a baffle 21, a metal sheet 22, a spring 221, a PCB 23, an LED lamp 231, a rear end cover 24, a tube core 3, a cathode supporting body 31 and a cathode lead 32.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 3, an embodiment of the present invention: a hand-held magnetron tube core power-on detection device, a tube core 3 comprises a cathode support body 31 and two leads 32 arranged on the cathode support body side by side, the power-on detection device comprises a plug part and a detection part connected with the plug part, the plug part is provided with a positioning structure for positioning the leads of the tube core to be detected, the detection part is used for detecting the tube core to be detected, the detection part comprises a hand-held shell 2 and a detection assembly arranged inside the hand-held shell 2, and the detection assembly comprises a power supply, a PCB 23 and an LED lamp 231.

Hold casing 2 and be the cylinder, hold the inside front end of casing 2 and be equipped with baffle 21, the rear end is equipped with PCB board 23 and power, is equipped with LED lamp 231 on the PCB board 23, and the interval is equipped with two sheetmetals 22 side by side on the baffle 21, and two sheetmetals 22 pass through the electric wire with LED lamp 231 respectively and link to each other.

The spring 221 is arranged between the baffle plate 21 and the metal sheet 22, and the contact between the metal sheet 22 and the lead can be buffered due to the action of the spring 221, so that the metal sheet 22 is ensured to be fully contacted with the lead, and meanwhile, the lead is prevented from being extruded.

The back end cover 24 of the hand-held shell 2 is provided with a back end cover 24, the PCB 23 is arranged on the inner wall of the back end cover 24, and the back end cover 24 is made of transparent materials. During detection, the first shell is held by a hand, and the bottom of the first shell faces upwards, so that whether the LED lamp 231 arranged on the rear end cover 24 is lightened or not is conveniently observed, and whether the product is qualified or not is rapidly judged.

The positioning structure comprises a hollow cylinder 1, an opening is formed in the upper end of the hollow cylinder 1 and is connected with the front end of the handheld shell 2, two insertion grooves 111 are formed in the bottom surface of the lower end of the hollow cylinder side by side at intervals, the two insertion grooves 111 correspond to the two metal sheets 22 in position, and limiting columns 12 are arranged at intervals on the periphery of the bottom surface of the lower end. The area that spacing post 12 encloses slightly is greater than the area of cathode support body, and during the detection, cathode support body 31 inserts in the space that spacing post 12 encloses to convenient location to cathode lead 32, in addition, sets up inserting groove 111, in order to make things convenient for quick location of lead, ensures the accuracy that lead and sheetmetal 22 contact.

Two lugs 11 are arranged on the bottom surface of the lower end side by side at intervals, and the lugs 11 are provided with inserting grooves 111. The projection 11 is provided to facilitate quick observation of the position of the insertion groove 111, thereby improving the accuracy and speed of inserting the cathode lead 32 into the insertion groove 111 and improving the production efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a hand-held magnetron tube core circular telegram detection device, the tube core includes the cathode support body and locates two leads that set up side by side on the cathode support body, its characterized in that: the electrifying detection device comprises a plug part and a detection part connected with the plug part, wherein the plug part is provided with a positioning structure for positioning a lead of a tube core to be detected, the detection part is used for detecting the tube core to be detected, and the detection part comprises a hand-held shell and a detection assembly arranged in the hand-held shell.

2. The apparatus of claim 1, wherein: the utility model discloses a LED lamp, including casing, power, PCB board, detection subassembly, power, PCB board, LED lamp, it is equipped with the baffle to hold the casing, hold the casing and be the cylinder, it is equipped with the baffle to hold the inside front end of casing, detection subassembly includes power, PCB board and LED lamp, power, PCB board are located hold the inside rear end of casing, be equipped with the LED lamp on the PCB board, the interval is equipped with two sheetmetals side by side on the baffle, two the sheetmetal passes through the electric wire with the LED lamp respectively and links to each other.

3. The apparatus for detecting the energization of a magnetron tube core in a hand-held mode as claimed in claim 2, wherein: and a spring is arranged between the baffle and the metal sheet.

4. The apparatus for detecting the energization of a magnetron tube core in a hand-held mode as claimed in claim 2, wherein: the handheld shell is characterized in that a rear end cover is arranged on the rear end cover of the handheld shell, the PCB is arranged on the inner wall of the rear end cover, and the rear end cover is made of transparent materials.

5. The apparatus for detecting the energization of a magnetron tube core in a hand-held mode as claimed in claim 2, wherein: the positioning structure comprises a hollow cylinder, an opening is formed in the upper end of the hollow cylinder and is connected with the front end of the handheld shell, two insertion grooves are formed in the bottom surface of the lower end of the hollow cylinder at intervals side by side and correspond to the two metal sheets in position, and limiting columns are arranged at intervals of the periphery of the bottom surface of the lower end.

6. The apparatus of claim 5, wherein: two convex blocks are arranged on the bottom surface of the lower end side by side at intervals, and the convex blocks are provided with the inserting grooves.