CN220420958U

CN220420958U - Interface board with auxiliary positioning structure

Info

Publication number: CN220420958U
Application number: CN202321623314.8U
Authority: CN
Inventors: 万宗莲
Original assignee: Tianjin Yu'an Hongjia Technology Co ltd
Current assignee: Tianjin Yu'an Hongjia Technology Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2024-01-30
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses an interface board with an auxiliary positioning structure, which comprises a bottom plate, wherein moving grooves are formed in two sides of the top of the bottom plate, a U-shaped frame is arranged at the top of the bottom plate, moving blocks are fixedly connected to two sides of the bottom of the U-shaped frame, the bottom of each moving block extends to the inside of each moving groove, the moving blocks are in sliding connection with the moving grooves, a limiting assembly is arranged in each U-shaped frame, a placing groove is formed in the top of the bottom plate, and a first through groove and a second through groove are sequentially formed in the left side and the right side of the bottom plate. According to the utility model, the connecting rod moves to the bottom to drive the connecting plate to move to the bottom, the connecting plate moves to drive the stabilizing block to move to the bottom, and the connecting plate moves to the bottom to drive the rectangular block and the clamping block to move to the bottom, so that the clamped USB and the interface board body are contacted, and then a user can mount the USB and the interface board body by using soldering and the like, so that the advantage of positioning the interface board is achieved.

Description

Interface board with auxiliary positioning structure

Technical Field

The utility model relates to the technical field of interface boards, in particular to an interface board with an auxiliary positioning structure.

Background

The interface circuit board is a functional board responsible for input and output (I/O), and is composed of special I/O device, control software, connector, etc., and the interface circuit converts the signal on the host (board) into a signal which can be identified by the peripheral equipment, and has also power output function, for example, USB, 1394, HDMI interfaces of computer are digital signal interfaces, VGA, A/D, D/A, sound card are analog, digital conversion interfaces.

The interface is a functional board responsible for input and output, and can coordinate the difference of the type and the level of information between the CPU and the peripheral, such as a level conversion driver, publication number: CN205266136U, the above-mentioned utility model discloses a simple and practical positioning jig for producing USB interface board, the said positioning jig is cuboid, there are locating slots that coincide with thickness of USB interface board on its one side, make USB interface board insert the said locating slot, there are several threaded holes on the opposite side of locating slot, its direction is perpendicular to locating slot, and there are incisions above the threaded hole close to locating slot position, make it take the form of half threaded hole, there are screws used in coordination in the said threaded hole, the edge of locating slot opens flutedly, the positioning jig used for producing USB interface board is an auxiliary tool for producing USB interface board, need fix USB interface board on being used for producing USB interface board positioning jig in production, so personnel can be in place once when pasting and putting USB interface manually, need not to adjust, reduce the defective rate of the product, avoid the problem that produces the angle to deviate easily in the manual operation, raise the production efficiency.

The USB interface is widely applied to electronic products, the demand is large, and because the USB interface is small, when a plurality of USB and interface boards are fixed, manual pasting is needed, but when the USB and the interface boards are pasted and put manually, the position of the USB is always shifted due to manual pasting and putting, so that the USB and the interface boards are unqualified in installation, the USB and the interface boards are double scrapped, the waste of the USB and the interface boards is caused, and the reject ratio of the products is high.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide an interface board with an auxiliary positioning structure, which has the advantages of positioning the interface board and solves the problem that the USB and the interface board are unqualified to install due to the fact that the positions of the USB are offset when the USB and the interface board are manually attached and placed through manual attachment and placement.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an interface board with assistance-localization real-time structure, includes the bottom plate, the movable groove has all been seted up to the both sides at bottom plate top, the top of bottom plate is provided with U type frame, the equal fixedly connected with movable block in both sides of U type frame bottom, the bottom of movable block extends to the inside of movable groove, movable block and movable groove sliding connection, the inside of U type frame is provided with spacing subassembly, the standing groove has been seted up at the top of bottom plate, first logical groove and second logical groove have been seted up in proper order on the left side and the right side of bottom plate, the height of first logical groove is greater than the height of second logical groove, the top of bottom plate is provided with the interface board body, one side of interface board body passes second logical groove, standing groove and first logical groove in proper order.

As the preferable limit component of the utility model, the limit component comprises a connecting plate, wherein stabilizing blocks are fixedly connected to two sides of the connecting plate, stabilizing grooves are formed in two sides of the inner wall of the U-shaped frame, the outer sides of the stabilizing blocks extend into the stabilizing grooves, the stabilizing blocks are in sliding connection with the stabilizing grooves, the bottom of the connecting plate further comprises rectangular blocks and clamping blocks, the number of the rectangular blocks and the number of the clamping blocks are two, the bottom of the connecting plate and the top of the clamping blocks are fixedly connected, rectangular grooves are formed in two sides of the bottom of the connecting plate, and the tops of the rectangular blocks extend into the rectangular grooves and are in sliding connection with the rectangular blocks and the rectangular grooves.

As the preferable mode of the utility model, the outer side of the inner wall of the rectangular groove is fixedly connected with a first spring, the inner side of the first spring is fixedly connected with the outer side of the rectangular block, and the first spring and the clamping block are matched for use.

As the preferable mode of the utility model, the top of the connecting plate is fixedly connected with a connecting rod, the top of the connecting rod penetrates through the top of the U-shaped frame, a tension spring is sleeved on the surface of the connecting rod, the top of the tension spring is fixedly connected with the top of the inner wall of the U-shaped frame, and the bottom of the tension spring is fixedly connected with the top of the connecting plate.

As the preferable mode of the utility model, the front side and the rear side of the inner wall of the placing groove are fixedly connected with the fixing rod, the surface of the fixing rod is connected with the hollow rod in a sliding way, the inner side of the hollow rod is movably connected with the roller through the shaft pin, and the surface of the roller is contacted with the interface plate body.

As the preferable mode of the utility model, the surface of the fixed rod is sleeved with a second spring, the outer end of the second spring is fixedly connected with the outer side of the inner wall of the placing groove, and the inner end of the second spring is fixedly connected with the outer end of the hollow rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the connecting rod moves to the bottom to drive the connecting plate to move to the bottom, the connecting plate moves to drive the stabilizing block to move to the bottom, and the connecting plate moves to the bottom to drive the rectangular block and the clamping block to move to the bottom, so that the clamped USB and the interface board body are contacted, and then a user can mount the USB and the interface board body by using soldering and the like, so that the advantage of positioning the interface board is achieved.

2. According to the USB interface board, the USB to be installed can be placed in the two groups of clamping blocks through the mutual matching of the connecting plates, the stabilizing blocks, the stabilizing grooves, the rectangular blocks, the clamping blocks and the rectangular grooves, then the connecting plates can be pushed to the bottoms, the connecting plates are moved to drive the stabilizing blocks to move to the bottoms, the connecting plates are moved to the bottoms to drive the rectangular blocks and the clamping blocks to move to the bottoms, so that the clamped USB and the interface board body can be contacted, and then a user can install the USB and the interface board body through soldering and the like.

Drawings

FIG. 1 is a front view of a U-shaped frame of the present utility model;

FIG. 2 is a block diagram of the base plate of FIG. 1 in accordance with the present utility model;

FIG. 3 is a bottom view of the spacing assembly of FIG. 1 according to the present utility model;

fig. 4 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a bottom plate; 2. a moving groove; 3. a U-shaped frame; 4. a moving block; 5. a limit component; 50. a connecting plate; 501. rectangular blocks; 502. clamping blocks; 503. rectangular grooves; 51. a stabilizing block; 52. a stabilizing groove; 6. a placement groove; 7. a first through groove; 8. a second through slot; 9. an interface board body; 10. a first spring; 11. a connecting rod; 12. a tension spring; 13. a fixed rod; 14. a hollow rod; 15. a roller; 16. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the interface board with the auxiliary positioning structure provided by the utility model comprises a bottom board 1, wherein moving grooves 2 are formed in two sides of the top of the bottom board 1, a U-shaped frame 3 is arranged at the top of the bottom board 1, moving blocks 4 are fixedly connected to two sides of the bottom of the U-shaped frame 3, the bottoms of the moving blocks 4 extend to the inside of the moving grooves 2, the moving blocks 4 are in sliding connection with the moving grooves 2, a limiting assembly 5 is arranged in the U-shaped frame 3, a placing groove 6 is formed in the top of the bottom board 1, a first through groove 7 and a second through groove 8 are sequentially formed in the left side and the right side of the bottom board 1, the first through groove 7 is higher than the second through groove 8, an interface board body 9 is arranged at the top of the bottom board 1, and one side of the interface board body 9 sequentially penetrates through the second through groove 8, the placing groove 6 and the first through groove 7.

Referring to fig. 1 and 3, spacing subassembly 5 includes connecting plate 50, the equal fixedly connected with stabilizer 51 in both sides of connecting plate 50, stabilizer tank 52 has all been seted up to the both sides of U type frame 3 inner wall, stabilizer tank 52's inside is extended to in the outside of stabilizer 51, stabilizer tank 51 and stabilizer tank 52 sliding connection, the bottom of connecting plate 50 is still including rectangle piece 501 and clamp splice 502, the quantity of rectangle piece 501 and clamp splice 502 is two, the top fixed connection of bottom and clamp splice 502 of connecting plate 50, rectangular slot 503 has all been seted up to the both sides of connecting plate 50 bottom, the inside of rectangle 503 is extended to at the top of rectangle piece 501, rectangle piece 501 and rectangular slot 503 sliding connection.

As a technical optimization scheme of the utility model, through the mutual matching of the connecting plate 50, the stabilizing block 51, the stabilizing groove 52, the rectangular block 501, the clamping block 502 and the rectangular groove 503, USB to be installed can be placed inside the two groups of clamping blocks 502, then the connecting plate 50 can be pushed to the bottom, the connecting plate 50 moves to drive the stabilizing block 51 to move to the bottom, the connecting plate 50 moves to the bottom to drive the rectangular block 501 and the clamping block 502 to move to the bottom, so that the clamped USB can be contacted with the interface board body 9, and then a user can install the USB and the interface board body 9 by soldering and the like.

Referring to fig. 3, a first spring 10 is fixedly connected to the outer side of the inner wall of the rectangular groove 503, the inner side of the first spring 10 is fixedly connected to the outer side of the rectangular block 501, and the first spring 10 and the clamping block 502 are matched.

As a technical optimization scheme of the utility model, by arranging the first spring 10, the clamping block 502 can always bear the elastic force of the first spring 10, so that the stability of the clamping block 502 when clamping USB is improved, and the condition that the USB is rocked during clamping is prevented.

Referring to fig. 3, a connecting rod 11 is fixedly connected to the top of the connecting plate 50, the top of the connecting rod 11 penetrates through the top of the U-shaped frame 3, a tension spring 12 is sleeved on the surface of the connecting rod 11, the top of the tension spring 12 is fixedly connected with the top of the inner wall of the U-shaped frame 3, and the bottom of the tension spring 12 is fixedly connected with the top of the connecting plate 50.

As a technical optimization scheme of the utility model, through the mutual matching of the connecting rod 11 and the tension spring 12, the connecting plate 50 can be driven to move to the bottom when the connecting rod 11 is pushed to the bottom, when the limit assembly 5 works, the connecting rod 11 can bear the tension of the tension spring 12, so that the connecting rod 11 and the connecting plate 50 can be automatically reset, and the problem that the connecting plate 50 is manually pulled during resetting is avoided, so that the working strength of a user can be increased.

Referring to fig. 4, the front side and the rear side of the inner wall of the placement groove 6 are fixedly connected with a fixing rod 13, the surface of the fixing rod 13 is slidably connected with a hollow rod 14, the inner side of the hollow rod 14 is movably connected with a roller 15 through a shaft pin, and the surface of the roller 15 is in contact with the interface board body 9.

As a technical optimization scheme of the utility model, through the mutual matching of the fixed rod 13, the hollow rod 14 and the roller 15, the interface board body 9 can be contacted with the roller 15, so that the condition that the interface board body 9 shakes when moving in the placing groove 6 is avoided, and the condition that the USB and the interface board body 9 deviate when being installed is avoided.

Referring to fig. 4, the surface of the fixing rod 13 is sleeved with a second spring 16, the outer end of the second spring 16 is fixedly connected with the outer side of the inner wall of the placing groove 6, and the inner end of the second spring 16 is fixedly connected with the outer end of the hollow rod 14.

As a technical optimization scheme of the utility model, through the arrangement of the second springs 16, the hollow rod 14 and the roller 15 can bear the elastic force of the second springs 16 all the time, so that the roller 15 can limit the interface board body 9 with different sizes, and the interface board body 9 is prevented from being too large or too small, and the roller 15 cannot limit the interface board body 9.

The working principle and the using flow of the utility model are as follows: when the USB interface board is used, a user needs to install the interface board body 9 and the USB, the user pushes the interface board body 9 to the left side through the second through groove 8, when the interface board body 9 is in contact with the inside of the placing groove 6, the interface board body 9 can be in contact with the roller 15, then the user can push the U-shaped frame 3 to the front side or the rear side, the U-shaped frame 3 moves to drive the limiting component 5 to move to the front side or the rear side, when the U-shaped frame 3 moves to a proper position, the user places the USB into the interiors of the two groups of clamping blocks 502, then the user presses the connecting rod 11 to the bottom, the connecting rod 11 moves to the bottom to drive the connecting plate 50 to move to the bottom, the connecting plate 50 moves to drive the stabilizing block 51 to the bottom, the connecting plate 50 moves to the bottom to drive the rectangular block 501 and the clamping block 502 to the bottom, so that the clamped USB and the interface board body 9 can be in contact, then the user can use tin solder and the like to install the USB interface board body 9, after the installation of the interface board body 9 and the USB is completed, then the interface board body 9 is pushed to the left side, the interface board body 9 can be pushed to the first through groove 7, and the interface board positioning advantages are achieved.

To sum up: this interface board with auxiliary positioning structure through setting up bottom plate 1, movable groove 2, U type frame 3, movable block 4, spacing subassembly 5, connecting plate 50, rectangular block 501, clamp splice 502, rectangular groove 503, stable piece 51, stable groove 52, standing groove 6, first logical groove 7, second logical groove 8, interface board body 9, first spring 10, connecting rod 11, extension spring 12, dead lever 13, hollow bar 14, gyro wheel 15 and second spring 16 cooperation use, has solved USB and interface board and all is through needing artifical manual subsides to put, but when manually pasting USB and interface board put, the skew appears in the position of often can pasting the USB because of the manual work to can make the unqualified problem of installation of USB and interface board.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An interface board with auxiliary positioning structure, comprising a bottom plate (1), characterized in that: the utility model discloses a portable electronic device, including bottom plate (1), movable groove (2) have all been seted up to both sides at bottom plate (1) top, the top of bottom plate (1) is provided with U type frame (3), the equal fixedly connected with movable block (4) in both sides of U type frame (3) bottom, the bottom of movable block (4) extends to the inside of movable groove (2), movable block (4) and movable groove (2) sliding connection, the inside of U type frame (3) is provided with spacing subassembly (5), standing groove (6) have been seted up at the top of bottom plate (1), first logical groove (7) and second logical groove (8) have been seted up in proper order to the left side and the right side of bottom plate (1), the height of first logical groove (7) is greater than the height of second logical groove (8), the top of bottom plate (1) is provided with interface board body (9), one side of interface board body (9) passes second logical groove (8), standing groove (6) and first logical groove (7) in proper order.

2. An interface board with auxiliary positioning structure according to claim 1, characterized in that: spacing subassembly (5) are including connecting plate (50), the equal fixedly connected with stabilizing piece (51) in both sides of connecting plate (50), stabilizing groove (52) have all been seted up to the both sides of U type frame (3) inner wall, stabilizing piece (51) outside extends to stabilizing groove (52) inside, stabilizing piece (51) and stabilizing groove (52) sliding connection, the bottom of connecting plate (50) still includes rectangle piece (501) and clamp splice (502), the quantity of rectangle piece (501) and clamp splice (502) is two, the top fixed connection of the bottom of connecting plate (50) and clamp splice (502), rectangular groove (503) have all been seted up to the both sides of connecting plate (50) bottom, rectangular piece (501) top extends to rectangular groove (503) inside, rectangle piece (501) and rectangular groove (503) sliding connection.

3. An interface board with auxiliary positioning structure according to claim 2, characterized in that: the outer side of the inner wall of the rectangular groove (503) is fixedly connected with a first spring (10), the inner side of the first spring (10) is fixedly connected with the outer side of the rectangular block (501), and the first spring (10) and the clamping block (502) are matched for use.

4. An interface board with auxiliary positioning structure according to claim 2, characterized in that: the top fixedly connected with connecting rod (11) of connecting plate (50), the top of connecting rod (11) runs through to the top of U type frame (3), the surface cover of connecting rod (11) is equipped with extension spring (12), the top of extension spring (12) and the top fixed connection of U type frame (3) inner wall, the bottom of extension spring (12) and the top fixed connection of connecting plate (50).

5. An interface board with auxiliary positioning structure according to claim 1, characterized in that: the front side and the rear side of the inner wall of the placing groove (6) are fixedly connected with fixing rods (13), the surfaces of the fixing rods (13) are slidably connected with hollow rods (14), the inner sides of the hollow rods (14) are movably connected with idler wheels (15) through shaft pins, and the surfaces of the idler wheels (15) are in contact with the interface board body (9).

6. An interface board with auxiliary positioning structure according to claim 5, wherein: the surface of the fixed rod (13) is sleeved with a second spring (16), the outer end of the second spring (16) is fixedly connected with the outer side of the inner wall of the placing groove (6), and the inner end of the second spring (16) is fixedly connected with the outer end of the hollow rod (14).