阅读说明：本技术 一种双面同时导通的卧式板对板连接器 (Horizontal board-to-board connector with two sides simultaneously conducted ) 是由 陈珍红 张世坤 于 2020-06-20 设计创作，主要内容包括：本发明公开了一种双面同时导通的卧式板对板连接器,包括第一PCB板、第一端子、第一焊接点和第三焊接点,所述第一PCB板的右侧上方设置有第二PCB板,所述第二PCB板的顶端安装有安装座,所述第一端子的底部设置有位于第一PCB板的顶面的第一焊接点,所述安装座的内侧设置有第二端子,所述安装座的底部设置有位于第二PCB板的顶部的第二焊接点,所述第二焊接点的外侧设置有位于第三端子的下方的第三焊接点。该双面同时导通的卧式板对板连接器,在通过卧式的板对板对应连接后,通过能够双面结构的第一端子以及经过弯折后能够双面接触的第二端子,便于双面结构,保证在进行工作使用后保证一面断开后仍能够作业使用,保证作业的稳定性。(The invention discloses a horizontal type board-to-board connector with two sides being conducted simultaneously, which comprises a first PCB, a first terminal, a first welding point and a third welding point, wherein a second PCB is arranged above the right side of the first PCB, the top end of the second PCB is provided with an installation seat, the bottom of the first terminal is provided with the first welding point positioned on the top surface of the first PCB, the inner side of the installation seat is provided with the second terminal, the bottom of the installation seat is provided with the second welding point positioned on the top of the second PCB, and the outer side of the second welding point is provided with the third welding point positioned below the third terminal. This horizontal board to board connector that two-sided switch on simultaneously is connecting the back through horizontal board to the board correspondence, through the first terminal that can two-sided structure and through the second terminal that can two-sided contact after buckling, the two-sided structure of being convenient for guarantees to work and uses after guaranteeing the disconnection of one side, guarantees the stability of operation.)

1. The utility model provides a horizontal board to board connector that two-sided while switched on, includes first PCB board (1), first terminal (7), first welding point (8) and third welding point (12), its characterized in that: a second PCB (2) is arranged above the right side of the first PCB (1), a fixing seat (3) positioned at the top of the first PCB (1) is arranged on the left side of the second PCB (2), a mounting seat (4) is installed at the top end of the second PCB (2), a forward extending seat (5) is connected to the left end of the mounting seat (4), a fixing plate (6) is connected to the bottom side of the fixing seat (3), a first terminal (7) is installed on the inner side of the fixing seat (3), a first welding point (8) positioned on the top surface of the first PCB (1) is arranged at the bottom of the first terminal (7), a second terminal (9) is arranged on the inner side of the mounting seat (4), a third terminal (10) which is also positioned on the inner side of the mounting seat (4) is arranged on the side of the second terminal (9), a second welding point (11) positioned at the top of the second PCB (2) is arranged at the bottom of the mounting seat (4), the outside of second welding point (11) is provided with third welding point (12) that are located the below of third terminal (10), and third terminal (10) include third main part (1001), external board (1002) and bottom contact (1003), be the integration setting between third main part (1001), external board (1002) and the bottom contact (1003), and third main part (1001) and external board (1002) correspond respectively with stretch forward between seat (5) and mount pad (4) correspond the block and be connected, and external board (1002) correspond through bottom contact (1003) and third welding point (12) and be connected.

2. The horizontal board-to-board connector with two sides conducting simultaneously according to claim 1, wherein: the fixing seat (3) and the mounting seat (4) are arranged in a left-right corresponding mode, an integrated injection molding structure is arranged between the mounting seat (4) and the forward extending seat (5), and the mounting seat (4) is connected with the fixing seat (3) in a corresponding clamping mode through the forward extending seat (5).

3. The horizontal board-to-board connector with two sides conducting simultaneously according to claim 1, wherein: the fixing plate (6) comprises an inserting plate (601), a protruding plate (602) and a flat connecting plate (603), an integrated structure is formed among the inserting plate (601), the protruding plate (602) and the flat connecting plate (603), and the protruding plate (602) and the flat connecting plate (603) are arranged at the top end and the lower portion of the inserting plate (601) respectively.

4. The horizontal board-to-board connector with two sides conducting simultaneously according to claim 3, wherein: the plug board (601) is correspondingly clamped and connected with the fixed seat (3) through the protruding board (602), an L-shaped structure is formed between the plug board (601) and the flat connection board (603), and the plug board (601) is symmetrically arranged about the central axis of the fixed seat (3).

5. The horizontal board-to-board connector with two sides conducting simultaneously according to claim 1, wherein: the first terminals (7) are correspondingly clamped and connected to the inner side of the fixed seat (3) at equal intervals, each first terminal (7) comprises a first main body (701), a first support rod (702), a second support rod (703), a positioning plate (704), a limiting plate (705), a first fixture block (706), a second fixture block (707), a rear end contact (708) and a front end contact (709), the first support rod (702) is installed at the top end of the first main body (701), the second support rod (703) which is also located at the top end of the first main body (701) is installed below the first support rod (702), the positioning plate (704) is installed below the first main body (701), the limiting plate (701) is arranged above the first main body (701), the first fixture block (706) is installed on the left side of the limiting plate (705), the second fixture block (707) is arranged on the left side of the positioning plate (704), and the rear end contact (708) is arranged at the bottom of the second fixture block (707), the inner side of the top end of the first supporting rod (702) is provided with a front end contact (709).

6. The horizontal board-to-board connector with two sides conducting simultaneously as claimed in claim 5, wherein: first branch (702) and second branch (703) are elastic construction on the top of first main part (701), and are the mirror image setting between first branch (702) and second branch (703) to front end contact (709) are all installed to the top inboard of first branch (702) and second branch (703).

7. The horizontal board-to-board connector with two sides conducting simultaneously as claimed in claim 5, wherein: the positioning plate (704) and the limiting plate (705) are symmetrically arranged above and below the first main body (701), the bottom surface of the positioning plate (704) is of a planar structure, and the top surface of the limiting plate (705) is of a concave-convex structure.

8. The horizontal board-to-board connector with two sides conducting simultaneously as claimed in claim 5, wherein: the right side surfaces of the first clamping block (706) and the second clamping block (707) are in the same vertical plane, the first clamping block (706), the second clamping block (707), the first main body (701), the rear end contact (708), the positioning plate (704), the limiting plate (705), the first supporting rod (702), the second supporting rod (703) and the front end contact (709) are in an integrated structure, and the rear end contact (708) and the first welding point (8) are in one-to-one correspondence.

9. The horizontal board-to-board connector with two sides conducting simultaneously according to claim 1, wherein: be corresponding block setting between second terminal (9) and mount pad (4), and be connected between second terminal (9) and first terminal (7), and second terminal (9) include second main part (901), bent plate (902), flange (903), widening board (904) and terminal contact (905), the top of second main part (901) is connected with bent plate (902), and the top of second main part (901) is provided with flange (903), widening board (904) are installed to the end of second main part (901), and the bottom of widening board (904) is provided with terminal contact (905).

10. The horizontal board-to-board connector of claim 9, wherein: the second main body (901) and the bending plate (902) are arranged in parallel, the bending plate (902) is bent at 180 degrees at the top end of the second main body (901), the top surface of the second main body (901) and the bottom end of the bending plate (902) are correspondingly attached to the first support rod (702) and the second support rod (703), and the second main body (901) is correspondingly connected with the second welding point (11) through the widening plate (904) and the end contact (905).

Technical Field

The invention relates to the technical field of electric appliances, in particular to a horizontal type board-to-board connector with two sides being conducted simultaneously.

Background

The connector assembly is an electronic component which is relatively common in production, manufacturing and application in modern manufacturing industry, and the plate-to-plate connector is a connector product with the strongest transmission capability in all connector product types, and can be applied to industries such as power systems, communication networks, industrial automation, household appliances and the like;

Disclosure of Invention

The invention aims to provide a horizontal board-to-board connector with two sides simultaneously conducted, and aims to solve the problems that most of the existing board-to-board connectors in the background art are connected in a single body when in use, only one side is in working use when in work, continuous operation cannot be guaranteed after one side is disconnected, long-time stable operation use is not guaranteed, and stable use after opposite insertion connection is not convenient to guarantee.

In order to achieve the purpose, the invention provides the following technical scheme: a horizontal type board-to-board connector conducting on two sides simultaneously comprises a first PCB, a first terminal, a first welding point and a third welding point, wherein a second PCB is arranged above the right side of the first PCB, a fixed seat positioned at the top of the first PCB is arranged on the left side of the second PCB, a mounting seat is mounted at the top end of the second PCB, a forward extending seat is connected to the left end of the mounting seat, a fixed plate is connected to the side of the bottom of the fixed seat, the first terminal is mounted on the inner side of the fixed seat, a first welding point positioned on the top surface of the first PCB is arranged at the bottom of the first terminal, a second terminal is arranged on the inner side of the mounting seat, a third terminal also positioned on the inner side of the mounting seat is arranged on the side of the second terminal, a second welding point positioned at the top of the second PCB is arranged at the bottom of the mounting seat, a third welding point positioned below the third terminal is arranged on the outer side of the second welding point, and the third terminal includes third main part, outer fishplate bar and bottom contact, be the integration setting between third main part, outer fishplate bar and the bottom contact, and third main part and external board correspond respectively and stretch forward between seat and the mount pad correspond the block and be connected, and external board corresponds through bottom contact and third welding point and is connected.

Preferably, be between fixing base and the mount pad and control the correspondence setting, and be integrated injection structure between mount pad and the preceding seat that stretches, and the mount pad is through being corresponding the block between preceding seat and the fixing base and be connected.

Preferably, the fixed plate comprises an inserting plate, a protruding plate and a flat plate, the inserting plate, the protruding plate and the flat plate are of an integrated structure, and the protruding plate and the flat plate are arranged at the top end and below the inserting plate respectively.

Preferably, the insertion plate is correspondingly clamped and connected with the fixed seat through the protruding plate, an L-shaped structure is formed between the insertion plate and the flat connection plate, and the insertion plate is symmetrically arranged around the central axis of the fixed seat.

Preferably, the equidistant block that corresponds of first terminal is connected in the inboard of fixing base, and first terminal includes first main part, first branch, second branch, the locating plate, the limiting plate, first fixture block, the second fixture block, rear end contact and front end contact, first branch is installed on the top of first main part, and the below of first branch is installed and is located the second branch on the top of first main part equally, the locating plate is installed to the below of first main part, and the top of first main part is provided with the limiting plate, first fixture block is installed in the left side of limiting plate, the left side of locating plate is provided with the second fixture block, and the bottom of second fixture block is provided with the rear end contact, the top inboard of first branch is provided with the front end contact.

Preferably, first branch and second branch are elastic construction on the top of first main part, and are the mirror image setting between first branch and the second branch to the front end contact is all installed to the top inboard of first branch and second branch.

Preferably, the positioning plate and the limiting plate are symmetrically arranged above and below the first main body, the bottom surface of the positioning plate is of a planar structure, and the top surface of the limiting plate is of a concave-convex structure.

Preferably, the right side faces of the first fixture block and the second fixture block are in the same vertical plane, the first fixture block, the second fixture block, the first main body, the rear end contact, the positioning plate, the limiting plate, the first supporting rod, the second supporting rod and the front end contact are of an integrated structure, and the rear end contact and the first welding point are in one-to-one correspondence.

Preferably, be corresponding block setting between second terminal and the mount pad, and be connected between second terminal and the first terminal to the second terminal includes second main part, bent plate, flange, widening board and terminal contact, and the top of second main part is connected with bent plate, and the top of second main part is provided with the flange, and the widening board is installed to the end of second main part, and the bottom of widening board is provided with terminal contact.

Preferably, be parallel arrangement between second main part and the bending plate, and the bending plate is 180 settings of bending on the top of second main part to the top surface of second main part and the bottom of bending plate correspond the laminating respectively between with first branch and the second branch, and the second main part corresponds with the second welding point through widening board and terminal contact moreover and is connected.

Compared with the prior art, the invention has the beneficial effects that: after the horizontal plate-to-plate connector with the two surfaces being conducted simultaneously is correspondingly connected through the horizontal plate, the first terminal capable of being in a double-sided structure and the second terminal capable of being in double-sided contact after being bent are convenient for the double-sided structure, one surface can be guaranteed to be still capable of being used after being disconnected after work and use, and the stability of the work is guaranteed;

1. the first PCB and the second PCB are directly and horizontally correspondingly clamped conveniently through the corresponding clamping connection between the fixed seat and the mounting seat, so that the connection is convenient, and meanwhile, the fixed seat is fixed through the fixing plate, so that the corresponding stability is convenient to ensure, and the long-term use is facilitated;

2. the first supporting rod and the second supporting rod are of elastic structures at the top end of the first main body, the two ends of the first supporting rod and the second supporting rod extend out for use, so that the first supporting rod and the second supporting rod are convenient to contact from multiple surfaces, and the first terminal and the fixed seat are convenient to be correspondingly and stably clamped through the positioning plate and the limiting plate, so that the stable installation and connection of the first terminal are convenient to guarantee;

3. The second terminal is used after being bent, so that the upper surface and the lower surface of the second terminal can be electrically connected, the first terminal and the second terminal are convenient to contact correspondingly in multiple surfaces, and the first terminal and the second terminal can still be used after one surface is disconnected.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a side sectional view of the present invention;

FIG. 4 is a schematic view of the overall structure of the first terminal of the present invention;

FIG. 5 is a schematic view of the overall structure of the fixing plate according to the present invention;

FIG. 6 is a schematic view of the overall structure of the second terminal of the present invention;

fig. 7 is a schematic view of the overall structure of the third terminal of the present invention.

In the figure: 1. a first PCB board; 2. a second PCB board; 3. a fixed seat; 4. a mounting seat; 5. a forward extending seat; 6. a fixing plate; 601. a plugboard; 602. a protruding plate; 603. flatly connecting the plates; 7. a first terminal; 701. a first body; 702. a first support bar; 703. a second support bar; 704. positioning a plate; 705. a limiting plate; 706. a first clamping block; 707. a second fixture block; 708. a rear end contact; 709. a front end contact; 8. a first welding point; 9. a second terminal; 901. a second body; 902. a bending plate; 903. a convex plate; 904. a widening plate; 905. a terminal contact; 10. a third terminal; 1001. a third body; 1002. an outer connecting plate; 1003. a bottom contact; 11. a second welding point; 12. and a third weld point.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a horizontal type board-to-board connector with two sides being conducted simultaneously comprises a first PCB (printed circuit board) 1, a second PCB 2, a fixed seat 3, a mounting seat 4, a forward extending seat 5, a fixed plate 6, a first terminal 7, a first welding point 8, a second terminal 9, a third terminal 10, a second welding point 11 and a third welding point 12, wherein the second PCB 2 is arranged above the right side of the first PCB 1, the fixed seat 3 positioned at the top of the first PCB 1 is arranged at the left side of the second PCB 2, the mounting seat 4 is arranged at the top end of the second PCB 2, the forward extending seat 5 is connected at the left end of the mounting seat 4, the fixed plate 6 is connected at the bottom side of the fixed seat 3, the first terminal 7 is arranged at the inner side of the fixed seat 3, the first welding point 8 positioned at the top surface of the first PCB 1 is arranged at the bottom of the first terminal 7, the second terminal 9 is arranged at the inner side of the mounting seat 4, and the third terminal 10 also positioned at the inner side of the mounting seat 4 is, the bottom of mount pad 4 is provided with the second welding point 11 that is located the top of second PCB board 2, the outside of second welding point 11 is provided with the third welding point 12 that is located the below of third terminal 10, and third terminal 10 includes third main part 1001, external board 1002 and bottom contact 1003, third main part 1001, be the integration setting between external board 1002 and the bottom contact 1003, and third main part 1001 and external board 1002 correspond respectively and correspond the block connection between base 5 and the mount pad 4 with stretching forward, and external board 1002 corresponds with third welding point 12 through bottom contact 1003 and is connected.

Correspond the setting about being between fixing base 3 and the mount pad 4 as in fig. 1 and fig. 2, and be integrated injection structure between mount pad 4 and the forward extension seat 5, and mount pad 4 is through being corresponding the block connection between forward extension seat 5 and the fixing base 3, is convenient for correspond the connection, is convenient for guarantee stably.

As shown in fig. 1, 3 and 5, the fixing plate 6 includes an insertion plate 601, a protruding plate 602, and a flat plate 603, and the insertion plate 601, the protruding plate 602, and the flat plate 603 are integrally structured, and the protruding plate 602 and the flat plate 603 are respectively disposed at the top end and the bottom of the insertion plate 601, the insertion plate 601 is correspondingly engaged with the fixing base 3 through the protruding plate 602, and an "L" shaped structure is formed between the insertion plate 601 and the flat plate 603, and the insertion plate 601 is symmetrically disposed about the axis of the fixing base 3, so as to facilitate the corresponding engagement between the fixing plate 6 and the fixing base 3, and facilitate the installation and fixation of the fixing base 3 through the fixing plate 6.

As shown in fig. 1, 2, 3 and 4, the first terminals 7 are correspondingly connected to the inner side of the fixing base 3 at equal intervals, and the first terminal 7 includes a first main body 701, a first support bar 702, a second support bar 703, a positioning plate 704, a positioning plate 705, a first latch 706, a second latch 707, a rear contact 708 and a front contact 709, the first support bar 702 is installed at the top end of the first main body 701, the second support bar 703 which is also located at the top end of the first main body 701 is installed below the first support bar 702, the positioning plate 704 is installed below the first main body 701, the positioning plate 705 is installed above the first main body 701, the first latch 706 is installed at the left side of the positioning plate 705, the second latch 707 is installed at the left side of the positioning plate 704, the rear contact 708 is installed at the bottom of the second latch 707, the front contact 709 is installed at the inner side of the top end of the first support bar 702, so as to facilitate installation of the first terminal, the first supporting rod 702 and the second supporting rod 703 are of an elastic structure at the top end of the first main body 701, the first supporting rod 702 and the second supporting rod 703 are arranged in a mirror image manner, front-end contacts 709 are arranged on the inner sides of the top ends of the first supporting rod 702 and the second supporting rod 703, so that the first supporting rod 702 and the second supporting rod 703 can be in two-side contact, the positioning plate 704 and the limiting plate 705 are symmetrically arranged above and below the first main body 701, the bottom surface of the positioning plate 704 is of a planar structure, the top surface of the limiting plate 705 is of a concave-convex structure, so that the first terminal 7 can be stably limited, stability can be ensured, the right side surfaces of the first fixture block 706 and the second fixture block 707 are in the same vertical plane, and the first fixture block 706, the second fixture block 707, the first main body 701, the rear-end contacts 708, the positioning plate 704, the limiting plate 705, the first supporting rod 702, the second supporting rod 703 and the front-, and the rear end contact 708 and the first welding point 8 are arranged in a one-to-one correspondence manner, so that the electrical connection is facilitated, and the stability is ensured.

As shown in fig. 1, 2 and 6, the second terminal 9 is correspondingly clamped with the mounting seat 4, and the second terminal 9 is connected with the first terminal 7, and the second terminal 9 includes a second main body 901, a bent plate 902, a convex plate 903, a widened plate 904 and an end contact 905, the top end of the second main body 901 is connected with the bent plate 902, the top of the second main body 901 is provided with the convex plate 903, the end of the second main body 901 is provided with the widened plate 904, and the bottom end of the widened plate 904 is provided with the end contact 905 to facilitate the mounting of the second terminal 9, the second main body 901 and the bent plate 902 are arranged in parallel, the bent plate 902 is bent at 180 ° at the top end of the second main body 901, and the top surface of the second main body 901 and the bottom end of the bent plate 902 are correspondingly attached to the first support rod 702 and the second support rod 703, and the second main body 901 is correspondingly connected with the second welding point 11 through the widened plate 904 and the end contact 905, through the bending arrangement of the second main body 901 and the bending plate 902, the first support rod 702 and the second support rod 703 are in contact with two corresponding surfaces, so that the stability of electrical connection is ensured.

The working principle is as follows: when the horizontal board-to-board connector with two sides simultaneously connected is used, as shown in fig. 1, 2, 3 and 4, the first terminal 7 is correspondingly inserted through the end of the fixing base 3, so that the first terminal 7 is correspondingly engaged with the fixing base 3, meanwhile, the bottom planar structure of the positioning plate 704 is correspondingly attached to the fixing base 3, meanwhile, the top surface concave-convex structure of the limiting plate 705 is used to correspondingly engage the limiting plate 705 with the fixing base 3, so as to ensure the stability of the first body 701, meanwhile, the first fixture block 706 and the second fixture block 707 are used to correspondingly limit, after the corresponding installation of the first terminal 7 is completed, as shown in fig. 1, 3 and 5, the insertion plate 601 is correspondingly engaged with the fixing base 3 through the protruding plate 602, so that the fixing base 3 is correspondingly installed and fixed with the first PCB board 1 through the fixing plate 6, meanwhile, the rear-end contact 708 is correspondingly welded through the first welding point 8;

Meanwhile, as shown in fig. 1, 2, 6 and 7, the second body 901 is correspondingly engaged with the mounting seat 4 and the forward extending seat 5, so that the second body 901 and the bending plate 902 are correspondingly and respectively engaged above and below the forward extending seat 5, and the third terminal 10 is simultaneously engaged with the mounting seat 4 and the forward extending seat 5, so that the second terminal 9 and the third terminal 10 are connected with the first PCB 1, and the second terminal 9 is engaged with the forward extending seat 5 through the protruding plate 903 through the elastic structure of the second terminal 9, so as to ensure stability, and in addition, the end contact 905 and the bottom contact are welded with the second PCB 2 through the second welding point 11 and the third welding point 1003 respectively;

as shown in fig. 1 and 2, the second PCB 2 is correspondingly inserted and engaged with the first PCB 1, so that the forward extending seat 5 is correspondingly engaged with the fixing seat 3 through the second terminal 9, and the top surface of the second main body 901 and the bottom surface of the bending plate 902 are correspondingly contacted and attached to the first support rod 702 and the second support rod 703, respectively, so as to be electrically connected, and thus, when one surface is disconnected, the circuit connection can still be ensured, which is the whole working process of the horizontal plate-to-plate connector with two surfaces being simultaneously conducted.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.