Adjustable lead assembly capable of being quickly connected and electronic element thereof

Abstract

The utility model discloses an adjustable lead assembly capable of fast connection and an electronic element thereof, the adjustable lead assembly comprises a lead plate, one end of the lead plate is connected to the electronic element, a pin is in contact connection with the other end of the lead plate, a locking clamping assembly is arranged at the outer side of the contact connection part of the lead plate and the pin, and the locking clamping assembly is arranged at the outer side of the contact connection part of the lead plate and the pin. The electronic component lead assembly is provided with the lead plate, the pins and the locking and clamping assembly, the length of the electronic component lead assembly is convenient to adjust, and the lead plate and the pins are locked and fixed through the locking and clamping assembly, so that the connection stability and reliability of the lead plate and the pins are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electronic component lead structure technical field, concretely relates to a adjustable lead assembly and electronic component of quick connection. BACKGROUND

[0002] In electronic components, lead refers to the conductive part of the component connected to the external circuit, usually made of metal material, the main function of the lead is to provide electrical connection, so that the electronic component can transmit signals and power supply with other components or circuit board, the design, material and connection mode of the lead have important influence on the performance and reliability of the electronic component, its basic function is to carry out electrical connection and mechanical support, common lead types include straight insertion lead, surface mount lead, flexible lead, etc.

[0003] The existing electronic component lead structure is mostly fixed length, cannot be adjusted and used, leading to the difficulty of electronic component to meet the wiring connection use requirement, when dealing with complex wiring use, it is necessary to produce lead structures of different lengths, increase production cost, for this purpose, we provide a adjustable lead assembly and electronic component of quick connection. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a adjustable lead assembly and electronic component of quick connection to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a adjustable lead assembly and electronic component of quick connection, including,

[0006] Lead plate, one end of the lead plate is connected to the electronic component;

[0007] Pin, the other end of the lead plate and the pin are in contact connection;

[0008] Locking clamping assembly, the locking clamping assembly is arranged outside the contact connection between the lead plate and the pin, and is used for locking and fixing the lead plate and the pin.

[0009] Preferably, the lead plate is provided with a connecting lug, and the lead plate is connected to the electronic component through the connecting lug.

[0010] Preferably, the connecting lug and the electronic component are connected through soldering.

[0011] Preferably, the lead plate is provided with equidistantly distributed contact grooves, the pin is provided with equidistantly distributed contact protrusions, and the lead plate and the pin are in contact connection through the contact grooves and the contact protrusions.

[0012] Preferably, the contact protrusions are semispherical protrusions, the contact recesses are semispherical recesses, and the contact protrusions and the contact recesses are arranged in matching alignment.

[0013] Preferably, the locking clamping assembly comprises a locking frame, a locking pressing plate, a locking bolt and a bearing.

[0014] The locking frame is arranged outside the contact connection between the lead plate and the pin, the locking pressing plate is arranged inside the locking frame and above the pin, the locking bolt is threadedly connected to the locking frame, and the lower end of the locking bolt is connected to the locking pressing plate through the bearing.

[0015] Preferably, the lower side of the lead plate and the upper side of the pin are both provided with limiting clamping grooves, the inside upper side of the locking frame and the lower side of the locking pressing plate are both provided with limiting clamping blocks, the limiting clamping groove on the lower side of the lead plate and the limiting clamping block on the inside upper side of the locking frame are matched and clamped, and the limiting clamping groove on the upper side of the pin and the limiting clamping block on the lower side of the locking pressing plate are matched and clamped.

[0016] An electronic component comprises an adjustable lead assembly capable of quick connection.

[0017] Compared with the prior art, the electronic component has the advantages that:

[0018] 1. The electronic component comprises a lead plate, a pin and a locking clamping assembly, and in use, the length of the contact connection between the pin and the lead plate is adjusted according to the wiring connection requirement of the electronic component, the lead plate and the pin are then connected through the contact recesses and the contact protrusions, the locking frame is then arranged outside the contact connection between the lead plate and the pin, the limiting clamping groove on the lower side of the lead plate and the limiting clamping block on the inside upper side of the locking frame are matched and clamped, the limiting clamping groove on the upper side of the pin and the limiting clamping block on the lower side of the locking pressing plate are matched and clamped, the locking bolt is then rotated to drive the locking pressing plate to move downward, the locking pressing plate then presses the pin, the lead plate and the pin are locked and fixed, the length of the lead assembly of the electronic component is adjusted, the lead plate and the pin are locked and fixed through the locking clamping assembly, and the connection stability and reliability of the lead plate and the pin are improved.

[0019] 2. The electronic component comprises a lead plate, a pin, contact recesses and contact protrusions, the lead plate and the pin are connected through the contact recesses and the contact protrusions, the contact stability and reliability between the lead plate and the pin are improved, and the electrical performance stability of the lead assembly of the electronic component is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the electronic component.

[0021] Figure 2 It is the whole three-dimensional structure schematic view of the utility model;

[0022] Figure 3 It is the sectional structure schematic view of the utility model;

[0023] Figure 4 It is the three-dimensional structure schematic view of the locking clamping assembly of the utility model;

[0024] Figure 5 It is the side view structure schematic view of the locking clamping assembly of the utility model;

[0025] Figure 6 It is the sectional structure schematic view of the locking clamping assembly of the utility model;

[0026] Figure 7 It is the three-dimensional structure schematic view of the pin of the utility model;

[0027] Figure 8 It is the three-dimensional structure schematic view of the pin of the utility model;

[0028] Figure 9 It is the three-dimensional structure schematic view of the lead plate of the utility model;

[0029] Figure 10 It is the three-dimensional structure schematic view of the lead plate of the utility model.

[0030] In the drawing: 1, lead plate;101, connecting boss;102, contact recess;2, pin;201, contact bump;3, locking clamping assembly;301, locking frame;302, locking pressing plate;303, locking bolt;304, bearing;4, limiting clamping groove;5, limiting clamping block. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] Please refer to Figures 1-10 The adjustable lead assembly capable of being connected quickly provided by the utility model comprises,

[0033] Lead plate 1, one end of lead plate 1 is connected to an electronic component, and connecting boss 101 is arranged on lead plate 1, lead plate 1 is connected to the electronic component through connecting boss 101, and connecting boss 101 and the electronic component are connected through tin soldering;

[0034] Pin 2, the other end of pin 2 and lead plate 1 contact connection, lead plate 1 on the equal interval distribution contact groove 102 is set, pin 2 on the equal interval distribution contact bump 201 is set, lead plate 1 and pin 2 are connected through contact groove 102 and contact bump 201, contact bump 201 is semispherical bump, contact groove 102 is semispherical groove, contact bump 201 and contact groove 102 are matched and aligned distribution;

[0035] The utility model discloses lead plate 1, pin 2, contact groove 102 and contact bump 201 are equipped, lead plate 1 and pin 2 are connected through contact groove 102 and contact bump 201, improve the contact stability and reliability between lead plate 1 and pin 2, guarantee electronic component lead assembly's electric property stability;

[0036] Locking clamping assembly 3, locking clamping assembly 3 is set at the contact connection place outside of lead plate 1 and pin 2, is used for locking and fixing lead plate 1 and pin 2, locking clamping assembly 3 includes locking frame 301, locking press plate 302, locking bolt 303 and bearing 304;Locking frame 301 is set at the contact connection place outside of lead plate 1 and pin 2, locking press plate 302 is set at the inside of locking frame 301 and is located the above of pin 2, locking bolt 303 is connected on locking frame 301, the lower end of locking bolt 303 is connected with locking press plate 302 through bearing 304, the downside of lead plate 1 and the upside of pin 2 are all set up limit clamping groove 4, the inside upside of locking frame 301 and the downside of locking press plate 302 are all set up limit clamping block 5, the limit clamping groove 4 of the downside of lead plate 1 and the limit clamping block 5 of the inside upside of locking frame 301 are matched and clamped, the limit clamping groove 4 of the upside of pin 2 and the limit clamping block 5 of the downside of locking press plate 302 are matched and clamped.

[0037] The utility model discloses lead plate 1, pin 2 and locking clamping assembly 3 are equipped, when using, according to electronic component wiring connection requirement, adjust the contact connection length of pin 2 on lead plate 1, and make lead plate 1 and pin 2 connect through contact groove 102 and contact bump 201, then the locking frame 301 is sheathed at the contact connection place outside of lead plate 1 and pin 2, and make the limit clamping groove 4 of the downside of lead plate 1 and the limit clamping block 5 of the inside upside of locking frame 301 are matched and clamped, the limit clamping groove 4 of the upside of pin 2 and the limit clamping block 5 of the downside of locking press plate 302 are matched and clamped, then rotate locking bolt 303, make locking bolt 303 drive locking press plate 302 move down, and then make locking press plate 302 press pin 2, make lead plate 1 and pin 2 locking and fixed, it is convenient to adjust the length of electronic component lead assembly, and is locked and fixed through locking clamping assembly 3, improve the connection stability and reliability of lead plate 1 and pin 2.

[0038] The electronic component provided by the embodiment comprises an adjustable lead assembly capable of quick connection, is suitable for wiring connection of electronic components of different sizes and types, improves the adaptability of the lead assembly of the electronic component, and improves the stability and reliability of the lead connection of the electronic component.

[0039] In summary, the use method of the adjustable lead assembly capable of quick connection provided by the embodiment is as follows: during use, according to the wiring connection requirement of the electronic component, the contact connection length of the pin 2 on the lead plate 1 is adjusted, the lead plate 1 and the pin 2 are connected in contact through the contact groove 102 and the contact convex point 201, then the locking frame 301 is sleeved outside the contact connection position of the lead plate 1 and the pin 2, the limiting clamping groove 4 on the lower side of the lead plate 1 and the limiting clamping block 5 on the inner side and upper side of the locking frame 301 are adaptively clamped, the limiting clamping groove 4 on the upper side of the pin 2 and the limiting clamping block 5 on the lower side of the locking pressing plate 302 are adaptively clamped, then the locking bolt 303 is rotated, the locking bolt 303 drives the locking pressing plate 302 to move downward, and then the locking pressing plate 302 presses the pin 2, so that the lead plate 1 and the pin 2 are locked and fixed.

[0040] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable lead assembly capable of quick connection, characterized in that, include, A lead plate (1), one end of which is connected to an electronic component; Pin (2), the other end of the pin (2) is connected to the lead plate (1); Locking snap-fit ​​assembly (3) is disposed outside the contact connection between the lead plate (1) and the pin (2) for locking and fixing the lead plate (1) and the pin (2).

2. The adjustable lead assembly capable of quick connection according to claim 1, characterized in that: The lead plate (1) is provided with a connecting bump (101), and the lead plate (1) is connected to the electronic component through the connecting bump (101).

3. The adjustable lead assembly capable of quick connection according to claim 2, characterized in that: The connecting bump (101) and the electronic component are connected by soldering.

4. The adjustable lead assembly capable of quick connection according to claim 1, characterized in that: The lead plate (1) has equally spaced contact grooves (102), and the pin (2) has equally spaced contact bumps (201). The lead plate (1) and the pin (2) are connected by contact grooves (102) and contact bumps (201).

5. An adjustable lead assembly capable of quick connection according to claim 4, characterized in that: The contact protrusion (201) is a hemispherical protrusion, and the contact groove (102) is a hemispherical groove. The contact protrusion (201) and the contact groove (102) are matched and aligned.

6. The adjustable lead assembly capable of quick connection according to claim 1, characterized in that: The locking and snapping assembly (3) includes a locking frame (301), a locking pressure plate (302), a locking bolt (303), and a bearing (304). The locking frame (301) is located outside the contact connection between the lead plate (1) and the pin (2). The locking pressure plate (302) is located inside the locking frame (301) and above the pin (2). The locking bolt (303) is threaded onto the locking frame (301). The lower end of the locking bolt (303) is connected to the locking pressure plate (302) through the bearing (304).

7. An adjustable lead assembly capable of quick connection according to claim 6, characterized in that: Limiting slots (4) are provided on the lower side of the lead plate (1) and the upper side of the pin (2). Limiting blocks (5) are provided on the upper inner side of the locking frame (301) and the lower side of the locking pressure plate (302). The limiting slots (4) on the lower side of the lead plate (1) and the limiting blocks (5) on the upper inner side of the locking frame (301) are adapted to each other and are engaged. The limiting slots (4) on the upper side of the pin (2) and the limiting blocks (5) on the lower side of the locking pressure plate (302) are adapted to each other and are engaged.

8. An electronic component, characterized in that, Includes an adjustable lead assembly capable of quick connection as described in any one of claims 1-7.

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