Reed feeding plate for micro-tube and micro-cable quick-plug connecting piece

Abstract

The utility model belongs to the field of assembly of micro-tube and micro-cable quick-plug reeds, and relates to a feeding plate for reeds of a micro-tube and micro-cable quick-plug connecting piece, which is characterized in that a plurality of accommodating grooves for accommodating the reeds are formed in the feeding plate, limiting rings are arranged in the accommodating grooves and are positioned at the bent parts of the reeds, and reed pressing parts and reed clamping parts respectively fall into the accommodating grooves; three acting points are arranged between the reeds and the feeding plate, the reeds are stably attached to the feeding plate, it is ensured that the reeds can fall into the containing grooves only when the front faces of the reeds face upwards, the reeds located on the back face are in small-area contact with the limiting ring only, and the reed pressing portions and the reed clamping portions of the reeds do not make contact with the feeding plate, so that the reeds easily slide; when the feeding plate is driven by the vibration device to vibrate, the reeds located on the reverse side can fall off from the feeding plate, then it is ensured that the reeds left on the feeding plate are all reeds with the upward front faces, through the structural design of the push columns, when the reeds with the upward front faces are fully embedded in the feeding plate, the push columns evenly push the reeds out of the containing grooves under the action of external force, and therefore the reeds are evenly pushed out from the containing grooves. Batch installation on the quick plug connector is realized, and batch assembly is realized.

Description

Technical Field

[0001] The utility model relates to the field of micro-tube micro-cable quick-insert spring assembly, in particular to a spring feeding plate for a micro-tube micro-cable quick-insert connector. Background Art

[0002] The micro-tube and micro-cable quick-connect connector has a reed inside, which is an unlocking reed. The user can press the unlocking reed with external force to separate the micro-tube from the quick-connect connector. After the pressure is released, the reed automatically resets and can be plugged and sealed again. It has the characteristics of recycling. It is convenient for users to maintain, repair and extend the micro-cable in the micro-tube, which is more convenient and environmentally friendly than traditional hot-melt connectors and threaded connectors.

[0003] The existing reed includes a pressing part, a reed bending part, and a reed clamping part. The reed is mostly formed in one piece by copper material. The high strength of the copper material can realize the reed clamping and limiting function. In order to maintain its good elastic reset function, the reed is designed to be very thin and small. When installing the reed, it is necessary to ensure that the front side of the reed pressing part faces upward. At present, the reeds are mostly installed one by one on the quick-plug connector manually, which leads to a very low reed installation efficiency and it is easy to put the front and back sides of the reed upside down, resulting in the overall inability to use the quick-plug connector normally. Utility Model Content

[0004] The utility model is committed to solving the above-mentioned technical defects and provides a reed feeding plate for a micro-tube and micro-cable quick-plug connector, which can realize batch installation of multiple reeds on the quick-plug connector at one time and ensure that each reed is facing upward to avoid the problem of reeds being placed upside down.

[0005] According to a reed feeding plate of a micro-tube micro-cable quick-plug connector according to an embodiment of the utility model, a plurality of receiving grooves for receiving the reeds are provided on the feeding plate, and limiting rings are provided in the receiving grooves, and the limiting rings are located at the bending part of the reeds.

[0006] Preferably, the height of the limiting ring is equal to or lower than the surface of the loading plate. When the height of the limiting ring is flush with the surface of the loading plate, the reed normally falls into the receiving groove to form a high convexity to prevent other reeds from falling in. When the height of the limiting ring is lower than the surface of the loading plate, the top of the reed is flush with the plane of the loading plate after the reed falls into the receiving groove.

[0007] Preferably, the upper edge of the accommodating groove is arc-shaped.

[0008] Preferably, the edge of the limiting ring is set in an arc shape.

[0009] Preferably, a push post is provided in the middle of the accommodating groove, the diameter of the push post is larger than the inner diameter of the spring clamping portion, and the push post is movably arranged in the accommodating groove.

[0010] Preferably, the receiving groove is circular.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model provides a plurality of accommodating grooves and limiting rings in the accommodating grooves on the feeding plate. The limiting ring can fit exactly with the bending part of the spring piece when the front side is facing upward, and the pressing part and the clamping part of the spring piece fall into the accommodating groove respectively. At this time, there are three fulcrums between the spring piece and the feeding plate, which fits firmly with the feeding plate to ensure that the spring piece can only fall into the accommodating groove when the front side is facing upward; the spring piece on the reverse side has only a small area of ​​contact with the limiting ring at the bending part of the spring piece, and the pressing part and the clamping part of the spring piece do not contact the feeding plate, so it is very easy to slide. As the vibration device drives the feeding plate to vibrate, the spring piece on the reverse side will fall off the feeding plate, thereby ensuring that the spring pieces remaining on the feeding plate are all reeds facing upward.

[0013] 2. The height of the limiting ring in the receiving groove of the utility model is equal to or lower than the surface of the loading plate, which can ensure that each receiving groove can only accommodate one reed with the front side facing upward, and can also prevent unfit reeds from being accommodated in the groove.

[0014] 3. The utility model has an arc-shaped edge on the receiving groove, and the edge of the limit ring is also designed to be arc-shaped. When the vibration device drives the feeding plate to vibrate, the reed on the reverse side can quickly fall off the feeding plate, and the reed facing upward can also slide into the receiving groove more quickly.

[0015] 4. The utility model adopts the design of the push column structure. When the feeding plate is filled with springs facing upward, the push column pushes the springs out of the receiving grooves evenly under the action of external force, and installs them in batches on the quick connectors, thereby realizing batch assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 : Schematic diagram of the overall structure of the feeding plate of the utility model.

[0018] Figure 2 : Schematic diagram of the reed structure of the microtube microcable quick-connect connector.

[0019] Figure 3 : An enlarged view of the feeding plate A of the present invention.

[0020] Figure 4 : A cross-sectional view of the receiving groove of the loading plate of the utility model.

[0021] Figure 5 : The reed with the front side facing up falls into the receiving slot of the loading plate.

[0022] Figure 6 : A state diagram of the push post of the feeding plate of the utility model pushing out the spring.

[0023] Figure 7 : Schematic diagram of the reed and quick-connect connector before assembly.

[0024] Figure 8 : Schematic diagram of the reed and quick-connect connector after assembly.

[0025] The attached figures show: 1. feeding plate; 2. spring; 2.1. spring clamping part; 2.2. spring pressing part; 2.3. spring bending part; 3. receiving groove; 4. limiting ring; 5. push column; 6. cover plate; 7. base plate embedded with spring matching parts; DETAILED DESCRIPTION

[0026] The present invention will now be further described in detail in conjunction with the accompanying drawings. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0027] Example 1

[0028] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the present embodiment is a micro-tube micro-cable quick-plug connector spring feeding plate 1, the feeding plate 1 is provided with a plurality of accommodating grooves 3 for accommodating springs 2, and a limiting ring 4 is provided in the accommodating groove 3, the limiting ring 4 is located at the bending part 2.3 of the spring, and the spring pressing part 2.2 and the spring clamping part 2.1 fall into the accommodating groove 3 respectively. At this time, there are three fulcrums between the spring 2 and the feeding plate 1, which are firmly fitted with the feeding plate 1 to ensure that the spring 2 can only fall into the accommodating groove 3 with the front side facing up; once the spring 2 is on the reverse side, because only the bending part 2.3 of the spring is in contact with the limiting ring 4 in a small area, the spring pressing part 2.2 and the spring clamping part 2.1 are not in contact with the feeding plate 1. At this time, it is very easy to slide, and as the vibration device drives the feeding plate 1 to vibrate, the spring 2 on the reverse side will fall off the feeding plate 1, thereby ensuring that the springs 2 remaining on the feeding plate 1 are all springs 2 with the front side facing up.

[0029] The preferred solution of this embodiment is that the height of the limit ring 4 of the utility model is the same as the surface of the loading plate 1, which can ensure that each receiving groove 3 can only accommodate one reed 2 facing up, and can also prevent unfit reeds 2 from falling into the receiving groove 3.

[0030] In the preferred embodiment of the present invention, the receiving groove 3 is designed with an arc-shaped edge, and the edge of the limit ring 4 is also designed to be arc-shaped. When the vibration device drives the loading plate 1 to vibrate, the reed 2 on the reverse side can quickly fall off the loading plate 1, and the reed 2 facing upward can also slide into the receiving groove 3 more quickly.

[0031] The preferred embodiment of the utility model is designed with a push pin 5. When the loading plate 1 is filled with spring leaves 2 facing upward, the push pin 5 pushes the spring leaves 2 out of the receiving groove 3 evenly under the action of external force, and installs them in batches on the quick connectors to achieve batch assembly.

[0032] Embodiment description: reeds 2 are stacked on a loading plate 1, and the loading plate 1 is tilted and set on a reciprocating vibration device. Through the reciprocating motion, the reeds facing upward will fall into the receiving grooves, and the reeds facing the wrong direction will slide down. The reeds 2 are stacked again for the empty receiving grooves 3 to supplement them. The loading plate can be filled completely.

[0033] refer to Figure 7 and Figure 8 This embodiment further realizes batch assembly. The cover plate 6 is pressed on the loading plate 1 embedded with spring leaves 2 and turned over together. The turned cover plate 6 is pressed on the base plate 7 embedded with spring leaf matching parts. The base plate 7 embedded with spring leaf matching parts corresponds to the position of the loading plate 1 embedded with spring leaves 2. After the cover plate 6 is pulled out, the push pin 5 on the loading plate 1 moves vertically downward under the action of external force to push the spring leaves 2 into the inner cavity of the spring leaf matching parts, and then they are installed on the quick connectors in batches to realize batch assembly.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reed feeding plate for a micro-tube and micro-cable quick-connect connector, the feeding plate (1) being provided with a plurality of receiving grooves (3) for receiving the reeds (2), characterized in that: A limiting ring is provided in the accommodating groove (3), and the limiting ring (4) is located at the bending part (2.3) of the spring leaf.

2. The reed feeding plate for the micro-duct micro-cable quick-connect connector according to claim 1, characterized in that: The height of the limiting ring (4) is the same as the surface of the loading plate (1).

3. The reed feeding plate for the micro-duct micro-cable quick-connect connector according to claim 1, characterized in that: The height of the limiting ring (4) is lower than the surface of the loading plate (1).

4. The reed feeding plate for the micro-tube micro-cable quick-connect connector according to claim 2 or 3, characterized in that: The upper edge of the accommodating groove (3) is arc-shaped.

5. The reed feeding plate for the micro-duct micro-cable quick-connect connector according to claim 4, characterized in that: The edge of the limiting ring (4) is arranged in an arc.

6. The reed feeding plate for the micro-duct micro-cable quick-connect connector according to claim 5, characterized in that: A push column (5) is provided in the middle of the receiving groove (3); the diameter of the push column (5) is larger than the inner diameter of the spring clamping portion (2.1); and the push column (5) is movably arranged in the receiving groove (3) up and down.

7. The reed feeding plate for the micro-duct micro-cable quick-connect connector according to claim 6, characterized in that: The accommodating groove (3) is circular.

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