DE202018000994U1 - transport carrier - Google Patents

Abstract

Transport carrier (100) for at least one power element (14), wherein the power element (14) has at least one pin (13), characterized in that the transport carrier (100) has at least one base plate (1) and at least one end plate (4), wherein at least the base plate (1) has a plurality of holes (15, 15 ') which are adapted to receive the at least one pin (13).

Description

The invention relates to a packaging for a connecting element, a so-called power element having pins.

State of the art

In the manufacture of electrical connections and connections, the soldering technique is increasingly being relied upon for solderless connection techniques, since these can be produced faster and are more reliable. Although the individual electrical and electronic components are still often soldered to the receiving printed circuit board or printed circuit, but the outer terminals of the circuit board are made mainly solderless. An example of this is the press-in technique, in which at least one metallic contact pin is received in a metallized or plated-through hole of a printed circuit board. After pressing the contact pin into the circuit board, the pressing force allows a mechanical and electrical connection between pin and pin and metallized hole wall.

The DE 102 28 450 A1 discloses a contact element for contacting the conductor track structure of a printed circuit board or a conductor foil. The contact element has a press-in area with a press-in pin pressed into the printed circuit board for forming at least one contact point on the printed circuit board structure and a contact area with two contact tongues projecting laterally beyond the press-fit area to form at least one contact point on the conductor track structure of the conductor film.

The transport of such power elements is difficult. If the power elements are transported as bulk material, there is a risk that the sensitive pins of the power elements are bent.

Cardboard packaging is known for the transport of electronic components. Cardboard packaging can be wiped up during transport. The printed circuit board connectors arranged therein may be damaged. Furthermore, so-called carrier tapes are known, which can also serve as packaging for the electronic components. In particular, they are used to accommodate printed circuit board connectors. For example, printed circuit board connectors of various sizes can be accommodated in a carrier tape.

A disadvantage of the known packaging is that printed circuit board connectors, in particular of different sizes, can not be securely positioned and held.

The DE 20 3012 101 847 U1 discloses a carrier tape for holding and transporting a plurality of circuit board connectors having at least one pin. The carrier tape has pockets in which printed circuit board connectors are placed, the pockets each having four side walls and a bottom and being spaced from adjacent pockets by separation areas. The bottoms of the pockets have openings into which the at least one pin can be accommodated, so that the printed circuit board connector rests flat with its underside on the floor.

The power elements often have chips due to production. These are often not recognized during packaging.

The object of the invention is therefore to provide a secure packaging for the transport of power elements available.

Disclosure of the invention

It is a transport carrier for electronic fasteners, so-called power elements having at least one pin disclosed.

The transport carrier is formed from at least two opposing plates, in particular from three or more plates. In these plates, at least in a base and, if arranged, an intermediate plate, openings are introduced, can be inserted into the pins of connecting elements, so the power elements. The particular three plates can be arranged one above the other in several levels. The transport carrier is thus designed as a pendulum. The top plate is designed as a cover plate.

By inserting the pins into the openings, the power elements are shock-proof and vibration-proof. If a layer is to be left blank, spacers are provided for separation. A twist guard can be placed to keep the power elements in the correct position.

When assembling the plates one above the other, bevels on the fastening and guide pins during assembly can allow a better sliding in of the intermediate and end plate to be mounted, so that good hooking can not occur due to good guidance.

1. A) Zum einen wird geprüft, ob die Pins gerade oder gebogen sind. Lassen sich die Powerelemente nicht einführen, sind die Pins geschädigt und kommen nicht in den Transport.
2. B) Zum anderen wird geprüft, ob die Pins Späne aufweisen oder nicht. Für den Fall, dass Späne bzw. Grate am Pin vorhanden sind, kann dieser nicht in die Öffnungen der einzelnen Platten eingeführt werden und würde verklemmt.

Furthermore, test criteria are met by the transport carrier according to the invention:

1. A) First, it checks if the pins are straight or bent. If the power elements can not be inserted, the pins are damaged and will not be transported.
2. B) On the other hand, it is checked whether the pins have chips or not. In the event that chips or burrs are present on the pin, this can not be inserted into the openings of the individual plates and would be jammed.

Due to the type of packaging, the power elements are shock and vibration protected by the packaging itself.

The transport carrier may have a cover, which is designed as a cover plate. This cover can be provided with a fastening. The fastening bolts can be provided with round balls or nuts or other suitable attachments with an internal thread for opening and closing.

The cover or the end plate may have a grip for better comfort, which is on the format of the plates, ie the basic, the intermediate and the end plate, tuned.

The transport carrier may be suitably designed for a small load carrier, for example the 3215 standard, or the dimensioning for small load carriers may be coordinated. The transport carrier may be formed in particular of plastic or wood.

The transport carrier according to the invention has the advantage that it has in addition to the packaging function for a simple, safe and shock-protected transport additionally a test function. The inserted power elements can not tip over or slip out.

Further advantages and advantageous embodiments of the invention are the following description of the figures, the drawings and the claims removed.

• 1 zeigt einen Transportträger von der Seite,
• 2 zeigt eine Grundplatte in einer Draufsicht,
• 3 stellt einen Querschnitt A-A durch die Grundplatte dar,
• 4 stellt ein Detail einer Bohrung dar,
• 5 zeigt ein weiteres Detail einer Bohrung B,
• 6 stellt eine Zwischenplatte in der Draufsicht dar,
• 7 zeigt einen Schnitt A-A durch die Zwischenplatte,
• 8 zeigt ein Detail B der Zwischenplatte und
• 9 stellt schematisch den Aufbau des Transportträgers in einer Schrägansicht dar und
• 10 stellt einen Einpressbolzen für einen Abstandshalter im Schnitt dar.

An exemplary embodiment of the solution according to the invention will be explained in more detail below with reference to the attached schematic drawings. It shows:

• 1 shows a transport carrier from the side,
• 2 shows a base plate in a plan view,
• 3 represents a cross section AA through the base plate,
• 4 represents a detail of a hole,
• 5 shows another detail of a hole B .
• 6 represents an intermediate plate in plan view,
• 7 shows a cut AA through the intermediate plate,
• 8th shows a detail B the intermediate plate and
• 9 schematically illustrates the structure of the transport carrier in an oblique view and
• 10 represents a press-fit bolt for a spacer in section.

In 1 is the transport carrier 100 shown from the side. The transport carrier has a base plate 1 on. This base plate 1 is designed for a 16 square. Furthermore, there is an intermediate plate 2 educated. This intermediate plate 2 is also designed for a 16 square. The transport carrier 100 shows two superimposed spacers 3 , At the top of the transport carrier 100 is a graduation plate 4 trained, for 16er and 18er square.

At the end plate 4 is at least a ball button 7 educated. In particular, four such ball buttons 7 arranged. The ball buttons 7 are according to DIN 319 educated. The ball buttons 7 serve to open and close.

At the end plate 4 is also a handle 8th arranged. This allows the carrying of the entire transport carrier 100 as a compact carrying element. Furthermore, a press-in pin 10 as well as a screw 11 educated.

Below the base plate 1 are one or more stop buffers 12 educated. They ensure a non-slip stand on a surface.

Furthermore, the training for a pen 13 a power element 14 shown. The statements made "16 square" and the like. refer to the design of the pins 13 ,

It is a press-fit bolt 5 (not shown) available. He is in an opening 16 (Presentation in 4 ) and flush with the underside of the base plate 1 from. A left outstanding thread is used to attach a spacer bolt. The spacer 3 between the different plates 1 . 2 and 4 is screwed onto the thread.

An injection bolt 6 (not shown) serves the spacer 3 to fix. The press-in pin 6 is in the base plate 1 pressed. A spacer bolt 9 (not visible) is to the right of the spacer 3 arranged. It can also be arranged in any other suitable position. The distance bolt 9 serves as a spacer. Thus, the spacer can 3 firmly on the base plate 1 to be assembled.

2 shows the base plate 1 , It's a lot of holes 15 trained, the recording of pins or pins 13 of power elements 14 serve.

3 makes the cut AA through the base plate 1 B denotes the detailed view of the configuration of the spacer 3 ,

In 4 is the detail C the formation of the corresponding bore of the basic, the final or the intermediate plate for square 16 shown. The opening 16 serves to introduce the Einpressbolzens 5 ,

5 shows the detail B the formation of the hole. It is an opening 16 ' shown.

6 puts the intermediate plate 2 dar. The intermediate plate 2 is designed for a 16 square. She carries a variety of power elements 14 , For their pins or pins 13 is a variety of holes 15 ' educated.

In 7 is the cross section AA the intermediate plate 2 shown. It is the detail B circled.

8th shows the detail view of the area B with the formation of an opening 16 ,

9 shows the entire transport carrier 100 with the base plate 1 , the intermediate plate 2 , the graduation plate 4 between the respective plates 1 . 2 and 4 arranged power elements 14 as well as the spacers 3 between the individual plates 1 and 2 such as 2 and 4 ,

On the end plate 4 are ball buttons 7 arranged. The end plate 4 has a handle 8th on. Below the base plate 1 are stop buffers 12 formed, the self-adhesive at the bottom of the base plate 1 are arranged.

In 10 is a press-in bolt 6 shown, for attaching the spacer 3 in an opening of the base plate 1 is introduced. The spacer 3 Can be arranged when attached to the base plate 1 Power elements 14 be arranged to improve their protection in the holder, or even if an intermediate layer, for example, between basic 1 and intermediate plate 2 (not shown), not to be filled with power elements and remains empty.

All in the description, the following claims and the drawings illustrated features may be essential to the invention both individually and in any combination.

LIST OF REFERENCE NUMBERS

1

baseplate

2

intermediate plate

3

spacer

4

End plate

5

Einpressbolzen

6

Einpressbolzen

7

Kugelknopf

8th

Handle

9

Standoffs

10

Einpressbolzen

11

screw

12

buffer

13

Power element pen

14

Power element

15

hole

15 '

hole

16

opening

16 '

opening

16 "

opening

100

transport carrier

A-A

cutting direction

B

detailed labeling

C

detailed labeling

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 10228450 A1 [0003]
• DE 203012101847 U1 [0007]

Claims (7)

Transport carrier (100) for at least one power element (14), wherein the power element (14) has at least one pin (13), characterized in that the transport carrier (100) has at least one base plate (1) and at least one end plate (4), wherein at least the base plate (1) has a plurality of holes (15, 15 ') which are adapted to receive the at least one pin (13). Transport carrier (100) after Claim 1 , characterized in that between the base plate (1) and the end plate (4) at least one intermediate plate (2) is arranged, which has a plurality of holes (15 ') for receiving at least one pin (13). Transport carrier (100) according to one of Claims 1 or 2 , characterized in that between the base plate (1) and the end plate (4) at least one spacer (3) is arranged. Transport carrier (100) after Claim 2 , characterized in that between the base plate (1) and the intermediate plate (2) and between the intermediate plate (2) and the end plate (4) at least one spacer (3) is arranged. Transport carrier (100) according to one of the preceding claims, characterized in that on the end plate (4) at least one ball button (7) and / or at least one handle (8) is arranged. Transport carrier (100) according to any one of the preceding claims, characterized in that the holes (15, 15 ') are formed so that only pins (13) can be arranged without trained ridges. Transport carrier (100) according to one of the preceding claims, characterized in that the transport carrier (100) has an anti-rotation device for securing the position of the power elements (14).

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