CN214797752U - Novel substrate terminal - Google Patents
Novel substrate terminal Download PDFInfo
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- CN214797752U CN214797752U CN202121197035.0U CN202121197035U CN214797752U CN 214797752 U CN214797752 U CN 214797752U CN 202121197035 U CN202121197035 U CN 202121197035U CN 214797752 U CN214797752 U CN 214797752U
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- pressing part
- substrate terminal
- main body
- novel substrate
- opening
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Abstract
The utility model relates to a connector technical field, concretely relates to novel substrate terminal. The novel substrate terminal comprises a main body part, a left pressing part and a right pressing part, wherein the left pressing part and the right pressing part are arranged on two sides of the main body part; and one sides of the middle parts of the left pressing part and the right pressing part, which are far away from each other, are symmetrically provided with one stop-advance lug respectively. The utility model relates to a novel substrate terminal, because reasonable setting only advances the lug, in the connection process of substrate terminal and base plate, only advances the lug atress greatly, non-deformable to make to connect more firmly.
Description
Technical Field
The utility model relates to a connector technical field, concretely relates to novel substrate terminal.
Background
In the process of connecting the lead wire b and the substrate c of the conventional substrate terminal a, as shown in fig. 1 and 2, the two blocking pieces d for stopping the terminal are vertical and thin, and the blocking pieces d are easy to deform under the pulling of the wire harness, so that the fastening action between the substrate terminal and the substrate c is weakened, and the use effect is further influenced.
Therefore, it is necessary to provide a technical means to solve the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
The utility model is realized in such a way, a novel substrate terminal comprises a main body part, a left side compression part and a right side compression part which are arranged at two sides of the main body part; and one sides of the middle parts of the left pressing part and the right pressing part, which are far away from each other, are symmetrically provided with one stop-advance lug respectively.
Preferably, the cross section of the stop lug is trapezoidal.
Preferably, a first opening and a second opening are formed at an upper edge of the left pressing portion in an upward extending manner.
Preferably, a third opening, a fourth opening and a fifth opening extend upwards from the upper edge of the right pressing part.
Preferably, the rear ends of the left pressing part and the right pressing part are symmetrically provided with a spring part.
Preferably, one end of each of the left and right pressing portions is connected to the main body portion, and the other end extends in a direction away from each other, so that a V-shaped opening is formed between the left and right pressing portions.
Preferably, a carrier part is connected to a front end of the main body.
The utility model relates to a novel substrate terminal, because reasonable setting only advances the lug, in the connection process of substrate terminal and base plate, only advances the lug atress greatly, non-deformable to make to connect more firmly.
Drawings
FIG. 1 is a schematic view of a substrate terminal in the prior art;
FIG. 2 is a schematic diagram illustrating a prior art substrate terminal inserted into a substrate;
fig. 3 is an overall schematic view of a novel substrate terminal according to the present invention;
fig. 4 is a schematic structural view of the novel substrate terminal (when no jumper wire is provided) according to the present invention after being inserted into the substrate;
fig. 5 is a schematic structural view of the novel substrate terminal (when there is a jumper) according to the present invention after being inserted into the substrate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
A preferred embodiment of the present invention is realized as such, please refer to fig. 3 to 5, a novel substrate terminal 1 includes a main body 11, and a left pressing portion 12 and a right pressing portion 13 disposed at two sides of the main body 11; and one sides of the middle parts of the left pressing part 12 and the right pressing part 13, which are far away from each other, are symmetrically provided with one stop lug 14 respectively. Preferably, the cross-section of the stop lug 14 is trapezoidal in shape. The trapezoidal shape makes the stress between the stop protrusion 14 and the substrate more uniform and the stress is larger after the substrate terminal 1 is inserted into the substrate through hole, so that the connection between the substrate terminal 1 and the substrate is firmer.
In a specific embodiment, a first opening 121 and a second opening 122 are formed at the upper edge of the left pressing portion 12 and extend upward. More specifically, a first fastening plate 123, a second fastening plate 124 and a third fastening plate 125 are formed at the upper edge of the left pressing portion 12 to extend upward; the first fastening plate 123 and the second fastening plate 124 are respectively disposed at the front end and the rear end of the left compressing portion 12, and the third fastening plate 125 is disposed between the second fastening plate 124 and the second fastening plate 124, such that the first opening 121 and the second opening 122 are respectively formed between the first fastening plate 123 and the third fastening plate 125, and between the second fastening plate 124 and the third fastening plate 125.
In a specific embodiment, a third opening 131, a fourth opening 132 and a fifth opening 133 extend upward from the upper edge of the right pressing portion 13. More specifically, a fourth fastening plate 134, a fifth fastening plate 135, a sixth fastening plate 136 and a seventh fastening plate 136 are formed at the upper edge of the right pressing portion 13 to extend upward; the fourth fastening plate 134, the fifth fastening plate 135, the sixth fastening plate 136, and the seventh fastening plate 136 are sequentially arranged from the front end to the rear end of the upper edge of the right fastening portion 13, and thus the third opening 131, the fourth opening 132, and the fifth opening 133 are formed.
In a specific embodiment, the rear ends of the left pressing portion 12 and the right pressing portion 13 are symmetrically provided with a spring portion 15. More specifically, the spring portion 15 is formed in a plate spring shape by tongue cutting. The spring portion 15 is configured to: the lower portion is provided as a fulcrum portion 151 formed integrally with the left pressing portion 12 or the right pressing portion 13, and the spring portion 15 is elastically deformable with the fulcrum portion 151 as a fulcrum. Each spring portion 15 is formed in a cantilever shape that expands outward as it goes upward.
In a specific embodiment, one end of each of the left pressing portion 12 and the right pressing portion 13 is connected to the main body 11, and the other end extends in a direction away from each other, so that a V-shaped opening is formed between the left pressing portion 12, the main body 11 and the right pressing portion 13.
In a specific embodiment, a carrier portion 16 is connected to the front end of the main body portion 11.
The utility model relates to a novel base plate terminal 1, because reasonable setting only advances lug 14, in the connection process of base plate terminal 1 and base plate, only advances lug 14 atress even, and the atress is bigger, non-deformable to make to connect more firmly.
The above description is only for the preferred embodiment of the present invention, and the structure is not limited to the above-mentioned shape, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A novel substrate terminal is characterized in that: comprises a main body part, a left pressing part and a right pressing part which are arranged at two sides of the main body part; and one sides of the middle parts of the left pressing part and the right pressing part, which are far away from each other, are symmetrically provided with one stop-advance lug respectively.
2. The novel substrate terminal of claim 1, wherein: the cross section of the stop lug is trapezoidal.
3. The novel substrate terminal of claim 1, wherein: and a first opening and a second opening are formed in the upper edge of the left pressing part in an upward extending manner.
4. The novel substrate terminal of claim 1, wherein: and a third opening, a fourth opening and a fifth opening are formed in the upper edge of the right pressing part in an upward extending mode.
5. The novel substrate terminal of claim 1, wherein: and the rear ends of the left pressing part and the right pressing part are symmetrically provided with a spring part.
6. The novel substrate terminal of claim 1, wherein: one end of each of the left pressing part and the right pressing part is connected with the main body part, and the other end of each of the left pressing part and the right pressing part extends towards the direction away from the main body part in an inclined mode, so that a V-shaped opening is formed among the left pressing part, the main body part and the right pressing part.
7. The novel substrate terminal of claim 1, wherein: the front end of the main body is connected with a carrier part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197035.0U CN214797752U (en) | 2021-05-31 | 2021-05-31 | Novel substrate terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197035.0U CN214797752U (en) | 2021-05-31 | 2021-05-31 | Novel substrate terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214797752U true CN214797752U (en) | 2021-11-19 |
Family
ID=78699394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121197035.0U Active CN214797752U (en) | 2021-05-31 | 2021-05-31 | Novel substrate terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214797752U (en) |
-
2021
- 2021-05-31 CN CN202121197035.0U patent/CN214797752U/en active Active
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