CN217934273U - Flat cable terminal and terminal strip - Google Patents
Flat cable terminal and terminal strip Download PDFInfo
- Publication number
- CN217934273U CN217934273U CN202222402567.4U CN202222402567U CN217934273U CN 217934273 U CN217934273 U CN 217934273U CN 202222402567 U CN202222402567 U CN 202222402567U CN 217934273 U CN217934273 U CN 217934273U
- Authority
- CN
- China
- Prior art keywords
- terminal
- main body
- flat cable
- clamping
- grooves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
A flat cable terminal and connecting row, wherein the flat cable terminal includes the body 1 and several terminals 2; the shell 1 comprises a plurality of terminal grooves 11 with openings at the lower parts, bosses 111 are arranged in the middle parts of the terminal grooves 11, and clamping grooves 112 are arranged above the bosses 111; the terminal 2 includes a terminal main body 21, a terminal contact 22 disposed above the terminal main body 21, wire connecting portions 23 disposed on both sides below the terminal main body 21, and a terminal catching portion 24 disposed in the middle of the terminal main body 21; wherein, the clamping part 24 is protruded backwards, the terminal contact 22 and the wire connecting part 23 are protruded forwards, and the terminal contact 22 is vertical to the plane of the terminal main body 21; the terminal engaging portion 24 engages with the engaging groove 112, thereby engaging the terminal 2 with the housing 1. The beneficial effects of the utility model reside in that: 1. the shell and the terminal can be directly inserted; 2. the plugging operation has high reliability, is convenient for mechanical operation, greatly improves the production efficiency and reduces the cost; 3. ensuring high yield.
Description
Technical Field
The utility model belongs to the technical field of the electronic technology and specifically relates to a winding displacement terminal and connecting row.
Background
At present, electronic products are rapidly developed, people need various electronic products in life, and the electronic products need to be connected by using a large number of flat cables, which puts higher requirements on the productivity and the production quality of the flat cables.
The JC25 flat cable wiring harness terminal consists of a terminal and a rubber shell, the terminal and an electric wire are firstly crimped by a terminal machine when the flat cable is produced conventionally at present, and then the crimped terminals are manually rotated by 90 degrees and then inserted into the rubber shell one by one, so that the production efficiency is low, and the quality cannot be ensured.
In view of the above, it is desirable to develop a flat cable terminal that can be directly plugged.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of above-mentioned technical problem to a certain extent at least.
Therefore, a first objective of the present invention is to provide a flat cable terminal, which can be directly plugged.
A second object of the present invention is to provide a terminal block.
In order to achieve the purpose, the embodiment of the utility model discloses a flat cable terminal, which comprises a shell (1) and a plurality of terminals (2); the shell (1) comprises a plurality of terminal grooves (11) with openings at the lower parts, bosses (111) are arranged in the middle of the terminal grooves (11), and clamping grooves (112) are arranged above the bosses (111); the terminal (2) comprises a terminal main body (21), a terminal contact (22) arranged above the terminal main body (21), lead connecting parts (23) arranged at two sides below the terminal main body (21) and a terminal clamping part (24) arranged in the middle of the terminal main body (21); wherein the clamping part (24) protrudes backwards, the terminal contact (22) and the lead connecting part (23) protrude forwards, and the terminal contact (22) is vertical to the plane of the terminal main body (21); the terminal clamping portion (24) is clamped with the clamping groove (112), so that the terminal (2) is clamped with the shell (1).
In addition, according to the utility model discloses above-mentioned technical scheme's winding displacement terminal can also have following additional technical characterstic:
optionally, a chamfer (113) is arranged at an opening below the terminal groove (11).
Optionally, a sloping platform (114) is arranged below the boss (111).
Optionally, the height or width of the lowermost end of the terminal groove (11) is largest.
Optionally, the rear part of the upper part of the terminal groove (11) is hollowed out.
Optionally, a wire clamping part (25) is further arranged at the lowest part of the terminal main body (21).
To achieve the above object, a second embodiment of the present invention provides a terminal block, including: according to the terminal (2) of the embodiment of the first aspect of the present invention, a plurality of the terminals (2) are connected to the connection row (4) through the terminal connection portion (3) located below the terminals (2), thereby forming the terminal row.
The beneficial effects of the utility model reside in that: 1. the shell and the terminal can be directly inserted; 2. the plugging operation has high reliability, is convenient for mechanical operation, greatly improves the production efficiency and reduces the cost; 3. high yield is ensured; 4. the terminal is convenient for mass production.
Drawings
Fig. 1 is an exploded view of a flat cable terminal according to an embodiment of the present invention.
Fig. 2 is a front view of a housing of a flat cable terminal according to an embodiment of the present invention.
Fig. 3 isbase:Sub>A sectional view taken alongbase:Sub>A linebase:Sub>A-base:Sub>A ofbase:Sub>A housing ofbase:Sub>A flat cable terminal according to an embodiment of the present invention.
Fig. 4 is a three-dimensional view of a terminal of a flat cable terminal according to an embodiment of the present invention, in which fig. (a) is a front view of the terminal, fig. (b) is a left side view of the terminal, and fig. (c) is a bottom view of the terminal.
Fig. 5 is a schematic structural diagram of a terminal block according to an embodiment of the present invention.
Reference numerals:
1-housing, 11-terminal groove, 111-boss, 112-snap groove, 113-chamfer, 114-ramp, 2-terminal, 21-terminal body, 22-terminal contact, 23-wire connection, 24-terminal snap, 25-wire snap, 3-terminal connection, 4-connection row.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or components/elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The flat cable terminal according to an embodiment of the present invention is described below with reference to the drawings.
Fig. 1 is a schematic structural diagram of a flat cable terminal according to an embodiment of the present invention. Fig. 2 is a front view of a housing of a flat cable terminal according to an embodiment of the present invention. Fig. 3 isbase:Sub>A sectional view taken alongbase:Sub>A linebase:Sub>A-base:Sub>A ofbase:Sub>A housing ofbase:Sub>A flat cable terminal according to an embodiment of the present invention. Fig. 4 is a three-dimensional view of a terminal of a flat cable terminal according to an embodiment of the present invention, in which fig. (a) is a front view of the terminal, fig. (b) is a left side view of the terminal, and fig. (c) is a bottom view of the terminal. As shown in fig. 1-4: the flat cable terminal comprises a shell 1 and a plurality of terminals 2; the shell 1 comprises a plurality of terminal grooves 11 with openings at the lower parts, bosses 111 are arranged in the middle parts of the terminal grooves 11, and clamping grooves 112 are arranged above the bosses 111; the terminal 2 includes a terminal main body 21, a terminal contact 22 disposed above the terminal main body 21, wire connecting portions 23 disposed on both sides below the terminal main body 21, and a terminal catching portion 24 disposed in the middle of the terminal main body 21; wherein, the clamping part 24 protrudes backwards, the terminal contact 22 and the lead connecting part 23 protrude forwards, and the terminal contact 22 is vertical to the plane of the terminal main body 21; the terminal engaging portion 24 engages with the engaging groove 112, thereby engaging the terminal 2 with the housing 1.
In particular, since the terminal contact and the terminal body are in the same plane in the existing terminal, the terminal needs to be rotated by 90 degrees after the wire pressing to be inserted into the housing, the operation is very difficult if the machine is assembled, and the automatic housing inserting machine cannot grab the terminal to rotate. The present application designs the terminal contact 22 to be perpendicular to the terminal main body 21, and can be inserted into the housing 1 directly through the opening below the terminal groove 11 after the wire connecting portion 23 is pressed.
According to the utility model discloses a winding displacement terminal, structural improvement back, but directly the inserting rubber shell realizes automation mechanized operation, and the functional invariant of product.
According to an embodiment of the present invention, a chamfer 113 is provided at the lower opening of the terminal groove 11.
Specifically, providing the chamfer 113 at the terminal groove 11 makes it easier to insert the terminal 2.
According to an embodiment of the present invention, a ramp 114 is provided below the boss 111.
Specifically, after the ramp 114 is provided, the terminal clamping portion 24 can be shrunk in a buffering manner, so that the terminal clamping portion 24 is protected, and the clamping can be performed more smoothly.
According to an embodiment of the present invention, the height or width of the lowermost end of the terminal groove 11 is the largest.
Specifically, as shown in fig. 3, in the embodiment of the present invention, the height of the lowest end of the terminal groove 11 is D, the height of the inside at the boss 111 is D, and the design height D > D makes the terminal groove in a contracted trumpet shape, so that the terminal 2 can be inserted more easily.
According to the utility model discloses an embodiment, the rear fretwork on terminal groove 11 upper portion.
Specifically, the rear on terminal groove 11 upper portion is the place that the joint is not located, makes its fretwork after, can make terminal 2 and 1 joint of casing after, and the operator can compress tightly terminal joint portion 24 in fretwork department to extract terminal 2, can make terminal 2 easily extract, and do not harm terminal joint portion 24.
According to an embodiment of the present invention, the terminal main body 21 is further provided with a wire clamping portion 25 at the bottom.
Specifically, the wire is clamped into two sections, the first section is a wire connecting part 23 for connecting the terminal 2 with a conductive conductor of the wire; the second section is a wire clamping portion 25 for clamping the terminal 2 to the wire. Divide two sections and can effectively guarantee to the conductor reliable and the wire chucking reliably, operator or machine are difficult for tearing when dragging the wire to improve the utility model discloses a reliability is higher, and the production yields is higher.
Based on the above embodiment, the embodiment of the present invention further provides a terminal strip, and fig. 5 is a schematic structural diagram of the terminal strip provided by an embodiment of the present invention, as shown in fig. 5, including: as the terminal 2 of the above embodiment, a plurality of terminals 2 are connected to the connection row 4 through the terminal connection portions 3 located below the terminals 2, thereby constituting a terminal row.
Specifically, the terminals 2 are connected to form the connecting row 4, which can be formed by punching, thereby improving the production efficiency of the terminals 2. In addition, since the terminal contact 22 is located above the terminal 2, the terminal contact 22 can be produced on the same plane as the terminal body 21, and then the terminal body 21 is bent 90 degrees by a machine to be perpendicular to the terminal body 21.
The terminal block according to the embodiment of the invention facilitates automatic mass production of the terminals 2.
The above-mentioned embodiment is the utility model discloses the implementation of preferred, in addition, the utility model discloses can also realize by other modes, not deviating from the utility model discloses any obvious replacement is all within the protection scope under the prerequisite of design.
Claims (7)
1. A flat cable terminal is characterized by comprising a shell (1) and a plurality of terminals (2);
the shell (1) comprises a plurality of terminal grooves (11) with openings at the lower parts, bosses (111) are arranged in the middle of the terminal grooves (11), and clamping grooves (112) are arranged above the bosses (111);
the terminal (2) comprises a terminal main body (21), a terminal contact (22) arranged above the terminal main body (21), lead connecting parts (23) arranged at two sides below the terminal main body (21) and a terminal clamping part (24) arranged in the middle of the terminal main body (21); wherein the clamping part (24) protrudes backwards, the terminal contact (22) and the lead connecting part (23) protrude forwards, and the terminal contact (22) is vertical to the plane of the terminal main body (21);
the terminal clamping portion (24) is clamped with the clamping groove (112), so that the terminal (2) is clamped with the shell (1).
2. The terminal of claim 1, wherein: and a chamfer (113) is arranged at an opening below the terminal groove (11).
3. The terminal of claim 1, wherein: an inclined platform (114) is arranged below the boss (111).
4. The terminal of claim 1, wherein: the height or width of the lowermost end of the terminal groove (11) is the largest.
5. The terminal of claim 1, wherein: the rear part of the upper part of the terminal groove (11) is hollowed out.
6. The terminal of claim 1, wherein: and a wire clamping part (25) is further arranged on the lowest part of the terminal main body (21).
7. A terminal block, comprising: the terminal (2) according to any of claims 1 to 6, several of said terminals (2) being connected to a connection row (4) by means of terminal connections (3) located below said terminals (2) thereby constituting a terminal row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222402567.4U CN217934273U (en) | 2022-09-09 | 2022-09-09 | Flat cable terminal and terminal strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222402567.4U CN217934273U (en) | 2022-09-09 | 2022-09-09 | Flat cable terminal and terminal strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217934273U true CN217934273U (en) | 2022-11-29 |
Family
ID=84174108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222402567.4U Active CN217934273U (en) | 2022-09-09 | 2022-09-09 | Flat cable terminal and terminal strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217934273U (en) |
-
2022
- 2022-09-09 CN CN202222402567.4U patent/CN217934273U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106170891B (en) | For connecting the structure of crimp type terminal and electric wire | |
| CN201252170Y (en) | Wire cable connector component | |
| US7959478B2 (en) | USB connector and its fabrication method | |
| CN106981732B (en) | Wiring terminal block | |
| US4315664A (en) | Modular jack | |
| US4327958A (en) | Connector jack | |
| CN104617419B (en) | Connector | |
| CN217934273U (en) | Flat cable terminal and terminal strip | |
| US20050266739A1 (en) | Cable assembly having power contacts | |
| CN214542605U (en) | Simple USB socket | |
| CN215299565U (en) | Integrated elbow large-current terminal structure | |
| CN209766692U (en) | Male terminal assembly | |
| CN207474745U (en) | Coupling terminal block | |
| CN215645131U (en) | Automobile wire harness connector terminal with accurate buckle | |
| CN212783897U (en) | Female terminal | |
| CN217934543U (en) | JC25 flat cable automatic machine plug-in housing terminal | |
| CN220382357U (en) | Hardware shell penetrating terminal | |
| CN217215201U (en) | Novel electric connection device | |
| CN212784153U (en) | Wire pressing device | |
| CN215221117U (en) | 4PIN charging TYPE-C male | |
| CN211719837U (en) | Electric connector | |
| CN211017510U (en) | A charger | |
| CN218482416U (en) | Electric connecting terminal | |
| CN213584446U (en) | RJ45 fool-proof socket | |
| CN213304416U (en) | Male connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |