CN210925626U - Electronic component and circuit board convenient to weld - Google Patents
Electronic component and circuit board convenient to weld Download PDFInfo
- Publication number
- CN210925626U CN210925626U CN201922437641.4U CN201922437641U CN210925626U CN 210925626 U CN210925626 U CN 210925626U CN 201922437641 U CN201922437641 U CN 201922437641U CN 210925626 U CN210925626 U CN 210925626U
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- slider
- spout
- substrate
- piezo
- electronic component
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- Apparatuses And Processes For Manufacturing Resistors (AREA)
Abstract
The utility model relates to an electronic component convenient to welding, including the piezo-resistor substrate, the bottom of piezo-resistor substrate is connected with two pins, the bottom fixedly connected with mounting panel of piezo-resistor substrate, and the both ends of mounting panel all are provided with the spout, and spout department is connected with the screens subassembly, and the screens subassembly includes slider and compression spring, slider and spout sliding connection, and compression spring offsets with spout inner wall and slider respectively, and the tip of slider is provided with the barb. Compare in current piezo-resistor, the utility model discloses a screens subassembly realizes prepositioning with the circuit board cooperation, need not the position of staff fixed resistance substrate among the welding process, has reduced the welded operation degree of difficulty, is favorable to improving welded quality, can realize a plurality of resistance substrates and weld simultaneously, has effectively improved welded efficiency.
Description
Technical Field
The utility model relates to an electronic components field especially relates to an electronic component and circuit board convenient to welding.
Background
Current piezo-resistor is vertical type structure basically, and when welding piezo-resistor on the circuit board, because piezo-resistor's slice shape, lead to welding process to need one hand to pick up the position of circuit board and fixed piezo-resistor, the other hand is used for the welding, and the inconvenient quality of guaranteeing the welding is difficult to when welding piezo-resistor can only one after one carry out the tack weld, and the efficiency of welding is not enough.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model adopts the following technical scheme: the utility model provides an electronic component convenient to welding, includes the piezo-resistor substrate, the bottom of piezo-resistor substrate is connected with two pins, the bottom fixedly connected with mounting panel of piezo-resistor substrate, and the both ends of mounting panel all are provided with the spout, and spout department is connected with the screens subassembly, and the screens subassembly includes slider and compression spring, slider and spout sliding connection, and compression spring offsets with spout inner wall and slider respectively, and the tip of slider is provided with the barb.
The technical scheme can be further perfected as follows.
Further, the width of the mounting plate is 1.5-2 times of the thickness of the piezoresistor substrate.
Further, the length of the mounting plate is 1-1.5 times of the diameter of the piezoresistor substrate.
Further, the bottom of the mounting plate is provided with a pin groove, and the length of the pin groove is greater than the distance between the two pins.
The utility model provides a with be convenient for welded electronic component matched with circuit board, includes the plate body, the through-hole has been seted up to the plate body, and through-hole department is provided with the pad, and the screens groove has been seted up to the plate body, and the screens groove cooperatees with the barb of screens subassembly.
The utility model has the advantages that: compare in current piezo-resistor, the utility model discloses a screens subassembly realizes prepositioning with the circuit board cooperation, need not the position of staff fixed resistance substrate among the welding process, has reduced the welded operation degree of difficulty, is favorable to improving welded quality, can realize a plurality of resistance substrates and weld simultaneously, has effectively improved welded efficiency.
Drawings
The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.
Fig. 1 is a schematic front view of an electronic component convenient for soldering according to an embodiment of the present invention.
Fig. 2 is a schematic top view of an electronic component for facilitating soldering according to an embodiment of the present invention.
In the figure: 1-piezoresistor substrate, 2-pins, 3-mounting plate, 31-sliding groove, 32-pin groove, 4-clamping component, 41-sliding block, 42-compression spring and 43-barb
Detailed Description
To further understand the contents, features and functions of the present invention, the following embodiments are described.
As shown in fig. 1-2, an embodiment of the utility model provides a pair of electronic component convenient to welding, including the piezo-resistor substrate 1, the bottom of piezo-resistor substrate 1 is connected with two pins 2, the bottom fixedly connected with mounting panel 3 of piezo-resistor substrate 1, the both ends of mounting panel 3 all are provided with spout 31, spout 31 department is connected with screens subassembly 4, screens subassembly 4 includes slider 41 and compression spring 42, slider 41 and spout 31 sliding connection, compression spring 42 offsets with spout 31 inner wall and slider 41 respectively, the tip of slider 41 is provided with barb 43.
A circuit board matched with an electronic element convenient to weld comprises a board body, wherein a through hole is formed in the board body, a welding pad is arranged at the through hole, a clamping groove is formed in the board body, and the clamping groove is matched with a barb 43 of a clamping component 4.
Wherein, the width of the mounting plate 3 is 1.5 to 2 times of the thickness of the piezoresistor substrate 1. The length of the mounting plate 3 is 1-1.5 times of the diameter of the piezoresistor substrate 1. The bottom of the mounting plate 3 is provided with a pin groove 32, and the length of the pin groove 32 is greater than the distance between the two pins 2.
Specifically, referring to fig. 1-2, the bottom of the mounting plate 3 is planar, and the mounting plate 3 and the varistor substrate 1 are in a fixed connection state, the mounting plate 3 can be used to stably place the varistor substrate on the circuit board, the sliding grooves 31 are formed at both ends of the mounting plate 3, the sliding blocks 41 are slidably connected in the sliding grooves 31, the downward ends of the sliding blocks 41 are provided with barbs 43, compression springs 42 are arranged in the sliding grooves 31, one ends of the compression springs 42 abut against the inner walls of the sliding grooves 31, the other ends of the compression springs abut against the side faces of the sliding blocks 41, and the sliding blocks 41 are pressed against the inner walls of the other sides of the sliding.
With this piezo-resistor matched with circuit board seted up with barb 43 matched with screens groove, the screens groove is located mounting panel 3 below and the corresponding position of barb 43, when the welding, slide slider 41, make the position of the barb 43 of slider 41 tip be directly over the screens groove, then insert the screens groove with barb 43, loosen slider 41 at last, slider 41 gets back to initial position under compression spring 42's elastic force effect, barb 43 will catch on the circuit board this moment, make circuit board and resistance substrate fixed connection, consequently can need not the hand fixed resistance substrate when welding, the welding quality also obtains improving simultaneously more simply welded operation, also can be one and fix all resistance substrates with the circuit board, weld in the lump, alright effectively improve the welded speed.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. An electronic component for facilitating soldering, comprising a varistor substrate (1), wherein two pins (2) are connected to the bottom of the varistor substrate (1), characterized in that: bottom fixedly connected with mounting panel (3) of piezo-resistor substrate (1), the both ends of mounting panel (3) all are provided with spout (31), spout (31) department is connected with screens subassembly (4), screens subassembly (4) are including slider (41) and compression spring (42), slider (41) and spout (31) sliding connection, compression spring (42) offset with spout (31) inner wall and slider (41) respectively, the tip of slider (41) is provided with barb (43).
2. The electronic component for facilitating soldering of claim 1, wherein: the width of the mounting plate (3) is 1.5-2 times of the thickness of the piezoresistor substrate (1).
3. The electronic component for facilitating soldering of claim 1, wherein: the length of the mounting plate (3) is 1-1.5 times of the diameter of the piezoresistor substrate (1).
4. The electronic component for facilitating soldering of claim 1, wherein: the mounting plate (3) bottom has been seted up pin groove (32), the length of pin groove (32) is greater than the distance between two pins (2).
5. A circuit board matched with the electronic component convenient for welding as claimed in claim 1, comprising a board body, wherein the board body is provided with a through hole, and a bonding pad is arranged at the through hole, and the circuit board is characterized in that: the plate body is provided with a clamping groove, and the clamping groove is matched with the barb (43) of the clamping component (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437641.4U CN210925626U (en) | 2019-12-30 | 2019-12-30 | Electronic component and circuit board convenient to weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437641.4U CN210925626U (en) | 2019-12-30 | 2019-12-30 | Electronic component and circuit board convenient to weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210925626U true CN210925626U (en) | 2020-07-03 |
Family
ID=71368996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922437641.4U Expired - Fee Related CN210925626U (en) | 2019-12-30 | 2019-12-30 | Electronic component and circuit board convenient to weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210925626U (en) |
-
2019
- 2019-12-30 CN CN201922437641.4U patent/CN210925626U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20201230 |