CN210840260U

CN210840260U - Assembling box for electronic parts

Info

Publication number: CN210840260U
Application number: CN201921277815.9U
Authority: CN
Inventors: 范仲成
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-23
Anticipated expiration: 2029-08-08

Abstract

An assembly box of electronic parts is suitable for mounting a plurality of first electronic parts and a plurality of second electronic parts and comprises a first box base unit and a second box base unit. The first box base unit comprises a first box base and a plurality of first pins inserted in the first box base, each first pin is provided with a first protruding section protruding downwards to the bottom surface of the first box base, and a first wiring section protruding upwards to the top surface of the first box base and connected with the first electronic part. The second box base unit is arranged on the first box base unit and comprises a second box base and a plurality of second pins inserted in the second box base, and each second pin is provided with a second protruding section protruding downwards and a second wiring section connected with the second electronic part. This kind of box structure is easy to assemble and easily integrates.

Description

Assembling box for electronic parts

Technical Field

The utility model relates to an assembly box especially relates to an assembly box for installing electronic component.

Background

Referring to fig. 1, a conventional electronic component assembly box is adapted to mount a plurality of electronic components 15, and includes a base plate 11, a plurality of shelf plates 12 spaced apart from the base plate 11, a plurality of pins 13 mounted on the shelf plates 12 and protruding from the shelf plates 12 and the base plate 11, and a box cover 14 covering the base plate 11 and the shelf plates 12. Each leg 13 includes a lower protruding section 131 protruding below the substrate 11. The lower protruding section 131 can be inserted on a circuit board (not shown). The lid 14 includes a top wall 141 and a surrounding wall 142 extending downward from the periphery of the top wall 141. The electronic part 15 is mounted on the chassis 12 and electrically connected to the pin 13.

Although the conventional electronic component assembly box can integrate the electronic component 15 into the box cover 14, in order to mount a sufficient number of the electronic components 15, a greater number of the frame plates 12 are required to be mounted for erecting the electronic components 15 and the pins 13, which causes inconvenience in mounting and integration.

Disclosure of Invention

An object of the utility model is to provide an electronic component's equipment box that can overcome at least one shortcoming of background art.

The utility model discloses an electronic component assembly box, which is suitable for supplying a plurality of first electronic components and a plurality of second electronic components to install, and comprises a first box base unit and a second box base unit, wherein the first box base unit comprises a first box base suitable for supplying the first electronic components to install, a plurality of first connecting pins which are arranged at intervals and inserted in the first box base, the first box base is provided with a bottom wall, a first surrounding wall which extends upwards from the bottom wall and defines a containing chamber together with the bottom wall, the bottom wall is provided with a bottom surface, the first surrounding wall is provided with a top surface, each first connecting pin is provided with a first protruding section which protrudes downwards from the bottom surface, and a first wiring section which protrudes upwards from the top surface and is suitable for being connected with the first electronic components, the second box base unit is arranged on the first box base unit and comprises a second box base suitable for supplying the second electronic components to install, and a plurality of second pins which are arranged at intervals and inserted in the second box base, wherein the second box base is provided with a top wall, a second surrounding wall which extends downwards from the top wall and surrounds the periphery of the first surrounding wall and is provided with a downward protruding surface, each second pin is provided with a second protruding section which protrudes downwards to the protruding surface, and a second wiring section which is suitable for being connected with the second electronic part, the second protruding section of the second pin is positioned beside the first protruding section, and the second pin does not penetrate through the first box base unit.

The utility model discloses an electronic component's equipment box, the roof of second box base has installation face up, installation face is formed with undercut and opening up and is applicable to the confession the mounting groove of second electronic component installation.

The utility model discloses an electronic component's equipment box still contain set up in be used for covering on the second box base unit the lid of mounting groove.

The utility model discloses an electronic component's equipment box, the second wiring section of each second pin stretches out suddenly up the installation face of roof.

The utility model discloses an electronic component's equipment box, the bottom surface of diapire with the protruding face of second leg flushes.

The utility model discloses an electronic component's equipment box, the roof of second box seat and second leg limit the opening jointly and just be applicable to the confession down the installation space of second electronic component installation.

The utility model discloses an electronic component's equipment box, the second leg of second box holder still has four and is located respectively four corners of second leg and the face of leaning on down, it is used for supporting to lean on the face to lean on to support the top surface of first leg.

The utility model discloses an electronic component's equipment box, the first leg of first box seat still has two at least breach portions that are located relative both sides respectively, the second leg of second box seat still has two at least block portions that correspond respectively to breach portion.

The utility model discloses an electronic component's equipment box, the second wiring section of each second pin connect in second extension section top, and stretch suddenly in the extension surface below of second leg.

The beneficial effects of the utility model reside in that: through first box seat collocation the second box seat can with first electronic component directly set up in first box seat, just second electronic component directly sets up second box seat can install and integrate more conveniently electronic component.

Drawings

Other features and advantages of the present invention will become apparent from the following detailed description of the preferred embodiments with reference to the accompanying drawings, in which:

fig. 1 is an exploded perspective view of a conventional electronic component assembly case;

fig. 2 is an exploded perspective view of a first embodiment of the assembly case of electronic components of the present invention, illustrating the relative relationship of the components of the first embodiment;

FIG. 3 is a front assembled sectional view of the first embodiment;

fig. 4 is an exploded perspective view of a second embodiment of the assembled case of electronic components according to the present invention; and

fig. 5 is a front assembled sectional view of the second embodiment.

Detailed Description

The present invention will be described in detail with reference to the drawings and examples, wherein like elements are designated by like reference numerals throughout the following description

Referring to fig. 2 and 3, the first embodiment of the assembly box for electronic components of the present invention is suitable for installing a plurality of first electronic components 5 and a plurality of second electronic components 6, wherein the first electronic components 5 and the second electronic components 6 are coils, and the assembly box for electronic components comprises a first seat unit 2, a second seat unit 3, and a box cover 4.

The first box base unit 2 includes a first box base 21 adapted for mounting the first electronic component 5, and a plurality of first pins 22 spaced apart from and inserted into the first box base 21. The first box base 21 has a bottom wall 211, and a first surrounding wall 212 extending upward from the bottom wall 211 and defining a chamber 213 with an upward opening together with the bottom wall 211. The bottom wall 211 has a bottom surface 214 and the first peripheral wall 212 has a top surface 215. Each first pin 22 has a first protruding section 221 protruding downward from the bottom surface 214, a first wiring section 222 protruding upward from the top surface 215 and adapted to be connected to the first electronic component 5, and a first embedding section 223 connected between the first protruding section 221 and the first wiring section 222 and embedded in the first wall 212. The first pins 22 of the first embodiment are arranged in two groups in a left-right manner.

The second base unit 3 is covered on the first base unit 2 and includes a second base 31 adapted for mounting the second electronic component 6 and a plurality of second pins 32 spaced apart from each other and inserted into the second base 31. The second casing seat 31 has a top wall 311, and a second surrounding wall 312 extending downward from the top wall 311 and surrounding the periphery of the first surrounding wall 212, and having a downward protruding surface 316. The top wall 311 has an upward-facing mounting surface 314, the mounting surface 314 is formed with a mounting groove 315 recessed downward and having an upward opening, and the mounting groove 315 is suitable for mounting the second electronic component 6. Each second pin 32 has a second protruding section 321 protruding downward from the protruding surface 316, a second wiring section 322 protruding upward from the mounting surface 314 of the top wall 311 and adapted to be connected to the second electronic component 6, and a second embedded section 323 embedded in the second surrounding wall 312 and connected between the second protruding section 321 and the second wiring section 322, wherein the second protruding section 321 of the second pin 32 is located beside the first protruding section 221. The second pins 32 of the first embodiment are arranged in two groups in a left-right manner.

The box cover 4 is covered on the second box base unit 3 and is used for covering the mounting groove 315.

When the first embodiment is mounted, the first electronic component 5 is mounted in the accommodating chamber 213 of the first socket 21 and is wound around and electrically connected to some of the first wire segments 222 of the first pins 22. The second electronic part 6 is mounted in the mounting groove 315 of the second casing 31 and is wound around and electrically connected to some of the second wire segments 322 of the second pins 32. The second cassette holder unit 3 is disposed on the first cassette holder unit 2 to seal the accommodating chamber 213, and the box cover 4 covers the second cassette holder unit 3 to seal the mounting groove 315. At this time, the second pins 32 directly penetrate through the protruding surface 316 of the second surrounding wall 312 without penetrating through the first cassette holder unit 2, the bottom surface 214 of the bottom wall 211 is flush with the protruding surface 316 of the second surrounding wall 312, the bottom surface of the first protruding section 221 of each first pin 22 is flush with the bottom surface of the second protruding section 321 of each second pin 32, and the first protruding section 221 and the second protruding section 321 can be directly inserted on a circuit board (not shown).

It is worth mentioning, the utility model discloses an installing the mode is superior to current assembly box, and each first pin 22 is directly inserted and is located first box seat 21, each second pin 32 is directly inserted and is located second box seat 31, first box seat 21 with second box seat 31 can use after assembling, compare in current assembly box need be a plurality of the pin corresponds wears to establish a plurality of perforation, the utility model discloses not only more simple and convenient in the installation, also easier on the processing procedure.

Referring to fig. 4 and 5, a second embodiment of the electronic component assembly case of the present invention has a structure substantially the same as the first embodiment, except that: the second embodiment is not provided with the box cover 4 (fig. 2 and 3), and the first surrounding wall 212 of the first box base 21 further has four notch portions 216, and the notch portions 216 are formed on the front surface and the rear surface of the first surrounding wall 212 in pairs. The top wall 311 of the second casing 31 and the second surrounding wall 312 define a mounting space 313 with an opening facing downward for mounting the second electronic component 6. The second wall 312 further has four engaging portions 318 corresponding to the notches 216 of the first wall 212 and protruding downward, and four abutting surfaces 317 located at four corners of the second wall 312 and facing downward, wherein the abutting surfaces 317 are used for abutting against the top surface 215 of the first wall 212.

The second wire connecting section 322 of each second pin 32 of the second embodiment is connected to the second protruding section 321, and protrudes below the protruding surface 316 of the second surrounding wall 312, and the top of the second wire connecting section 322 is connected to the second embedded section 323 embedded in the second surrounding wall 312.

When the second embodiment is installed, the first electronic component 5 is installed in the accommodating chamber 213 of the first socket 21 and is electrically connected to some of the first wire connecting sections 222 of the first pins 22. The second electronic component 6 is mounted on the bottom surface of the top wall 311 of the second socket 31, is located in the mounting space 313, and is electrically connected to some of the second wire connecting sections 322 of the second pins 32. Then, the second cartridge holder unit 3 is covered on the first cartridge holder unit 2, and at this time, the abutting surface 317 of the second surrounding wall 312 abuts against the top surface 215 of the first surrounding wall 212, so that the first pin 22 is not directly pressed by the top wall 311, and the engaging portion 318 is engaged with the notch portion 216, so that the second cartridge holder unit 3 is more stably fixed to the first cartridge holder unit 2. The second pins 32 of the second embodiment also do not pass through the first cassette holder unit 2, the bottom surface of the first protruding section 221 of each first pin 22 is flush with the bottom surface of the second protruding section 321 of each second pin 32, and the first protruding section 221 and the second protruding section 321 can be inserted on a circuit board.

It should be noted that, before the assembly box of the electronic component is inserted on the circuit board, the protruding section of the pin needs to first extend into a heated tin furnace (not shown) for soldering to electrically connect the wire and the pin, but when the heat source of the tin furnace is located at the bottom of the furnace and the heat generated by the heat source is transferred to the surface of the tin furnace, the temperature of the surface of the tin furnace may be lower than the temperature of the bottom of the furnace, and the object to be soldered may generate incomplete soldering, thereby affecting the soldering effect, so the depth of the tin furnace is an important factor affecting soldering. The protruding section of the pin of the conventional assembly box is generally long, so that the solder pot with a deep depth must be used, and the phenomena of low surface temperature and incomplete soldering of the soldered object of the solder pot are easily derived. Relatively speaking, the first wire connecting section 222, the second protruding section 321, and the second wire connecting section 322 of the second embodiment are short in length, so that the solder can be easily soldered by using the solder pot with a shallow depth, and the surface temperature of the solder pot is close to the bottom temperature of the solder pot, thereby achieving a better solder effect.

In the second embodiment, the number of the notch portions 216 is four and the number of the engaging portions 318 is four, but may be adjusted to two or more according to the requirement, and the description of the second embodiment should not be limited thereto.

In summary, the first casing seat 21 is matched with the second casing seat 31, so that the first electronic component 5 can be directly disposed on the first casing seat 21, and the second electronic component 6 can be directly disposed on the second casing seat 31. The present invention does not require as many shelf boards as the known assembly boxes, and can provide sufficient number of

electronic components

5, 6 for installation, thereby more conveniently installing and integrating the

electronic components

5, 6.

The above description is only an example of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still within the scope of the present invention.

Claims

1. The utility model provides an electronic component's equipment box, is applicable to and supplies the installation of the first electronic component of several and several second electronic component to contain first box seat unit and second box seat unit, first box seat unit is including being applicable to the confession the first box seat of first electronic component installation, and several intervals and insert and locate the first pin of first box seat, first box seat has the diapire, and certainly the diapire upwards extend and with the diapire defines the first leg wall of holding the room jointly, the diapire has the bottom surface, first leg has the top surface, and each first pin has the first protruding section of protruding downwards the bottom surface, and protruding upwards the top surface and be applicable to with the first wire connection section that first electronic component is connected, its characterized in that: the second box base unit set up in on the first box base unit, and including being applicable to the confession the second box base of second electronic component installation, and several intervals and insert and locate the second pin of second box base, the second box base has the roof, and certainly roof downwardly extending and around in first leg periphery to have the second leg of downward projecting face, each second pin has downward projecting outstretched the second projecting section of projecting face, and be applicable to with the second wire connection section that second electronic component is connected, the second projecting section of second pin is located by first projecting section, just the second pin does not pass first box base unit.

2. A cartridge of electronic parts according to claim 1, wherein: the top wall of the second box base is provided with an upward mounting surface, and the mounting surface is provided with a mounting groove which is downward sunken, has an upward opening and is suitable for mounting the second electronic part.

3. A cartridge of electronic parts according to claim 2, wherein: the box cover is arranged on the second box seat unit and used for covering the mounting groove.

4. A cartridge of electronic parts according to claim 2, wherein: the second wiring section of each second pin protrudes upwards out of the mounting surface of the top wall.

5. A cartridge of electronic parts according to claim 1, wherein: the bottom surface of the bottom wall is flush with the protruding surface of the second surrounding wall.

6. A cartridge of electronic parts according to claim 1, wherein: the top wall of the second box seat and the second surrounding wall jointly define a mounting space with an opening facing downwards and suitable for mounting the second electronic part.

7. An assembly box of electronic parts according to claim 6, characterized in that: the second surrounding wall of the second box base is also provided with four downward abutting surfaces which are respectively positioned at four corners of the second surrounding wall, and the abutting surfaces are used for abutting against the top surface of the first surrounding wall.

8. An assembly box of electronic parts according to claim 7, characterized in that: the first surrounding wall of the first box seat is also provided with at least two notch parts which are respectively positioned at two opposite sides, and the second surrounding wall of the second box seat is also provided with at least two clamping parts which are respectively corresponding to the notch parts.

9. An assembly box of electronic parts according to claim 6, characterized in that: the second wiring section of each second pin is connected above the second protruding section and protrudes below the protruding surface of the second surrounding wall.