Circuit board and locating member thereof
A technology for circuit boards and positioning parts, which is applied to the circuit arrangement on the support structure, the printed circuit connected to the non-printed electrical components, the elastic/clamping device, etc. The problems of poor pulling effect and increased manufacturing cost can reduce the overall structural complexity and improve the convenience of assembly.
Active Publication Date: 2013-04-03
SUNONWEALTH ELECTRIC MACHINE IND
View PDF6 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, when the anti-off device 91 of the existing circuit board 9 is assembled and used, the support member 911 must be assembled and fixed on the circuit board 9 in advance, so that the wire 92 can be smoothly placed in the preset groove of the support member 911 Afterwards, the clip piece 912 is fitted and assembled on the support piece 911, and the lead wire 92 can be effectively fixed by means of the mutual fitting assembly of the support piece 911 and the clip piece 912; therefore, the The structural design of the anti-off device 91 of the existing circuit board 9 causes the assembly process to be rather cumbersome, resulting in poor assembly convenience; moreover, the anti-off device 91 must simultaneously use several components (supporting parts 911 and clamp parts) 912) assembled on the circuit board 9 to fix the wire 92, so the existing circuit board 9 and its anti-off device 91 have many components and the overall structure is relatively complicated, resulting in an increase in manufacturing cost
[0004] Also, the existing circuit board 9 and its anti-off device 91 can only limit and fix the wire 92 in the groove 913 between the support member 911 and the clamp member 912, that is, the wire 92 is only limited to the groove 913. In the slot 913, there is no structural design between the support member 911 and the clamp member 912 that can effectively prevent the wire 92 from being pulled. The main function of the anti-off device 91 is limited to preventing the wire 92 from falling off. The positioning and anti-pull effects of the wires 92 on the circuit board 9 are still not good, so there is a need for improvement
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment approach
[0063] Please refer to image 3 , 4 and Figure 5 As shown, it is the first embodiment of the loading and unloading part 14 of the substrate 1 and the detachment part 22 of the positioning member 2, wherein: a convex part 141 is further extended from the outer peripheral edge of the substrate 1, and the pressing part 13 is located on the The surface of the convex portion 141, the electrical connection port 15 is set on the convex portion 141, the loading and unloading portion 14 is the periphery of the convex portion 141 located on the opposite sides of the electrical connection port 15, and the range of the pressing portion 13 is the The area between the electrical connection port 15 and the outer periphery of the convex portion 141 of the substrate 1; and, two opposite ends of the pressure plate 21 of the positioning member 2 are respectively provided with a hook 221, and the detachable portion 22 is the hook 221 . Thereby, the two hooks 221 of the locating member 2 can b...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a circuit board which comprises a substrate and a locating member, wherein at least one electronic element and at least lead are arranged on the substrate, the substrate is additionally provided with a pressing part, the lead props against the pressing part, a loading and unloading part is arranged around the pressing part, the locating member is provided with a pressing plate, the pressing plate is provided with a disconnecting part, the disconnecting part is combined with the loading and unloading part of the substrate, a clamping space for fixing the lead is formed between the pressing plate and the pressing part of the substrate, and the pressing plate presses and props against the pressing part and clamps the lead so that better pulling-preventing and locating effects are provided for the lead.
Description
technical field [0001] The invention relates to a circuit board and its positioning part, in particular to a circuit board and its positioning part which can stably fix the wire to prevent the wire from falling off. Background technique [0002] Please refer to figure 1 and figure 2 As shown, it is the patent case of Taiwan Invention No. I339096 "A device and method for preventing detachment of circuit boards and wires", which discloses a more common existing circuit board 9, which is provided with an anti-slip The detachment device 91 , the detachment prevention device 91 includes a supporting member 911 and a clamping member 912 for fixing the wire 92 of the circuit board 9 . The support member 911 is fixed on the circuit board 9, so that the wire 92 is placed in the predetermined groove 913 of the support member 911; the clip member 912 is used to fit and assemble on the support member 911; thereby, The wire 92 can be fixed between the clamping member 912 and the supp...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H05K1/18H05K7/12
Inventor 锺志豪王铭圣
Owner SUNONWEALTH ELECTRIC MACHINE IND