CN219874278U

CN219874278U - Positioning structure for small computer connector

Info

Publication number: CN219874278U
Application number: CN202320267730.2U
Authority: CN
Inventors: 艾永学
Original assignee: Kunjin Electronics Taicang Co ltd
Current assignee: Kunjin Electronics Taicang Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-10-20
Anticipated expiration: 2033-02-21

Abstract

The utility model provides a positioning structure for a small computer connector, which comprises a first connector and a second connector, wherein a shielding shell is arranged in the first connector, and a groove is formed in the surface of the second connector. According to the utility model, through the use of the positioning mechanism, when the shielding shell on the surface of the first connector is clamped into the groove on the surface of the second connector, and the clamping block is contacted with the inner wall of the groove, the inner wall of the groove can extrude the clamping block due to the inclined arrangement of the surface on one side of the clamping block, so that the clamping block and the sliding plate slide in the first chute and deform, and after the shielding shell is completely clamped into the groove, the clamping block is aligned with the clamping groove, the sliding plate can conveniently push outwards through the elasticity of the first spring, the clamping block on the surface is driven by the sliding plate to move into the clamping groove, and the first connector is conveniently positioned and fixed when the first connector is connected with the second connector, so that the situation that the two connectors are easy to loose and fall off is avoided.

Description

Positioning structure for small computer connector

Technical Field

The utility model relates to the field of small computer connectors, in particular to a positioning structure for a small computer connector.

Background

The connector is also called an insert, a plug or a socket, and generally refers to an electric connector, namely a device capable of connecting two source devices, plays a role in transmitting current or signals, a notebook computer is widely used by people, an opening for plugging an external data connecting hole is formed in the outer side of the computer, and the connector is used for communicating signals with the interior of the computer.

When the existing small computer connector is used, connectors at two ends are only required to be clamped, when the existing small computer connector is required to be taken down, the existing small computer connector can be pulled out by only applying slight force to the connectors, the limiting mode can enable the two connectors to be loose and fall off easily although the limiting mode can enable the connecting terminals inside the small computer connector to be in inaccurate contact, poor contact is easy, and the use requirement cannot be met, so that improvement is made by the positioning structure for the small computer connector.

Disclosure of Invention

The utility model aims at: the problem that the existing small computer connector can be pulled out only by clamping connectors at two ends when being used and only by applying slight force to the connectors when being taken down is solved, and the limiting mode can lead to easy loosening and falling off between the two connectors although the limiting mode can be used for quick pulling-out and inserting, so that the connecting terminals inside cannot be accurately contacted and cannot meet the use requirements due to poor contact is solved.

In order to achieve the above object, the present utility model provides the following technical solutions:

the positioning structure for the small computer connector is used for improving the problems.

The utility model is specifically as follows:

including first connector and second connector, the inside of first connector is provided with the shield shell, and the surface of second connector is seted up flutedly, the inside of shield shell and the inside of recess are equal fixed mounting has the insulator, positioning mechanism has been seted up to the inside of shield shell and the inner wall of recess, and stop gear has been seted up to the surface of shield shell and the inner wall of recess.

As a preferable technical scheme of the utility model, the first connector comprises a first shell and a second shell, the surface of the first shell is provided with a mounting groove, the surface of the second shell is fixedly provided with a mounting block, the mounting groove is connected with the mounting block in a clamping way, and a clamping structure is formed between the first shell and the second shell.

As the preferable technical scheme of the utility model, the positioning mechanism comprises a first chute, a second chute and a clamping groove, wherein the first chute is arranged in the inner wall of the shielding shell, a sliding plate is connected in the first chute in a sliding manner, a clamping block is fixedly arranged on the surface of the sliding plate, a first spring is fixedly arranged between the surface of the sliding plate and the inner wall of the first chute, and the surface of one side of the clamping block on the surface of the sliding plate is obliquely arranged.

As the preferable technical scheme of the utility model, the second sliding groove is arranged on the surface of the first connecting head, the pressing block is connected in a sliding manner in the second sliding groove, a second spring is fixedly arranged between the surface of the pressing block and the inner wall of the second sliding groove, a connecting block is fixedly arranged on the surface of the pressing block, and the other end of the connecting block is fixedly connected with the sliding plate.

As a preferable technical scheme of the utility model, the clamping groove is formed on the surface of the groove, and the clamping block is connected with the clamping groove in a clamping connection mode.

As a preferable technical scheme of the utility model, the first chute is internally and fixedly provided with the fixed block, and the fixed block is connected with the sliding plate in a sliding way.

As the preferable technical scheme of the utility model, the limiting mechanism comprises a limiting strip and a limiting groove, wherein the limiting strip is fixedly arranged on the surfaces of two sides of the shielding shell, the limiting groove is formed in the inner walls of the upper side and the lower side of the groove, and a sliding clamping structure is formed between the limiting strip and the limiting groove.

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

in the scheme of the utility model:

1. through positioning mechanism's use, when the shielding shell card on first connector surface advances in the recess on second connector surface, the fixture block contacts with the inner wall of recess, because the surface of fixture block one side is the slope setting, the inner wall of recess can extrude the fixture block, make fixture block and sliding plate slide in the inside of first spout, and make first spring take place deformation, after the shielding shell card advances the recess completely, the fixture block aligns with the draw-in groove, the convenience is outwards pushed up the sliding plate through the elasticity of first spring, the sliding plate drives the fixture block on surface and removes to the draw-in groove in, make things convenient for first connector when being connected with the second connector, fix a position the first connector, avoid easy not hard up condition emergence that drops between two connectors.

2. Through stop gear's use, be sliding block between spacing and the spacing groove and be connected, conveniently carry out better spacing to shield shell and recess, make the inside connecting terminal contact of insulator more accurate, avoid appearing the contact that connecting terminal can not be accurate, the bad condition of easy contact takes place.

Description of the drawings:

FIG. 1 is a schematic view of a positioning structure for a small computer connector according to a first embodiment of the present utility model;

FIG. 2 is a schematic view of a second perspective of the positioning structure for a small computer connector according to the present utility model;

FIG. 3 is a schematic view of a positioning structure for a small computer connector according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a positioning mechanism for a small computer connector according to the present utility model;

fig. 5 is an enlarged schematic view of the portion a in fig. 4 of the positioning structure diagram for the small computer connector according to the present utility model.

The figures indicate:

1. a first connector; 101. a first housing; 102. a second housing; 103. a mounting groove; 104. a mounting block; 2. a second connector; 3. a shield case; 4. an insulator; 5. a groove; 6. a positioning mechanism; 601. a first chute; 602. a sliding plate; 603. a clamping block; 604. a first spring; 605. a second chute; 606. pressing blocks; 607. a second spring; 608. a connecting block; 609. a clamping groove; 610. a fixed block; 7. a limiting mechanism; 701. a limit bar; 702. and a limit groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described examples are some, but not all, embodiments of the utility model.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. 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.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, this embodiment provides a positioning structure for a small computer connector, including a first connector 1 and a second connector 2, the inside of the first connector 1 is provided with a shielding shell 3, and the surface of the second connector 2 is provided with a groove 5, the inside of the shielding shell 3 and the inside of the groove 5 are all fixedly provided with an insulator 4, the inside of the shielding shell 3 and the inner wall of the groove 5 are provided with a positioning mechanism 6, and the surface of the shielding shell 3 and the inner wall of the groove 5 are provided with a limiting mechanism 7.

As a preferred embodiment, on the basis of the above-mentioned mode, further, the first connector 1 includes the first casing 101 and the second casing 102, and the mounting groove 103 is seted up on the surface of the first casing 101, and the surface fixed mounting of the second casing 102 has the installation piece 104, and the connected mode between mounting groove 103 and the installation piece 104 is the block connection, and constitutes the block structure between first casing 101 and the second casing 102, conveniently installs and dismantle first connector 1, when the spare part in inside damages, conveniently maintains.

As a preferred embodiment, based on the above manner, the positioning mechanism 6 further includes a first chute 601, a second chute 605 and a clamping groove 609, the first chute 601 is opened in the inner wall of the shielding shell 3, the sliding plate 602 is slidably connected in the first chute 601, the clamping block 603 is fixedly mounted on the surface of the sliding plate 602, the first spring 604 is fixedly mounted between the surface of the sliding plate 602 and the inner wall of the first chute 601, and the surface of the sliding plate 602 on one side of the clamping block 603 is obliquely arranged, so that the clamping block 603 can conveniently push against the sliding plate 602 and the clamping block 603 on the surface through the self elastic force of the first spring 604, and is clamped into the clamping groove 609 on the surface of the groove 5.

As a preferred embodiment, based on the above manner, further, the second sliding groove 605 is opened on the surface of the first connector 1, the pressing block 606 is slidably connected in the second sliding groove 605, the second spring 607 is fixedly installed between the surface of the pressing block 606 and the inner wall of the second sliding groove 605, the connecting block 608 is fixedly installed on the surface of the pressing block 606, the other end of the connecting block 608 is fixedly connected with the sliding plate 602, and the pressing block 606 is conveniently pressed to drive the connecting block 608 on the surface to move, and the connecting block 608 drives the sliding plate 602 to move in the first sliding groove 601.

As a preferred embodiment, on the basis of the above manner, further, the clamping groove 609 is formed on the surface of the groove 5, and the clamping block 603 is connected with the clamping groove 609 by adopting a clamping connection manner, so that the first connector 1 is conveniently and fixedly connected, and the situations that the two connectors are easy to loosen and fall off are avoided.

In the preferred embodiment, based on the above manner, the fixed block 610 is fixedly installed in the first chute 601, and the fixed block 610 is connected to the sliding plate 602 in a sliding manner, so that the sliding plate 602 is conveniently limited, and the sliding plate 602 is prevented from tilting to one side only.

As a preferred embodiment, on the basis of the above-mentioned mode, further, stop gear 7 includes stop bar 701 and spacing groove 702, and stop bar 701 fixed mounting is at the surface of shield shell 3 both sides to the inner wall of both sides about recess 5 is seted up to spacing groove 702, constitutes the slip block structure between stop bar 701 and the spacing groove 702, conveniently carries out effectual spacing to shield shell 3, makes the inside connecting terminal contact of insulator 4 more accurate, avoids appearing the connecting terminal and can not accurate contact, the circumstances emergence of contact failure easily.

Specifically, the working principle of this scheme is: when the shielding shell 3 on the surface of the first connector 1 is clamped into the groove 5 on the surface of the second connector 2, meanwhile, the limiting strip 701 can also slide into the limiting groove 702, the shielding shell 3 is conveniently limited, poor contact of terminals inside the shielding shell 3 and the insulator 4 inside the groove 5 is avoided, when the shielding shell 3 slides into the groove 5, the surface on one side of the clamping block 603 is arranged in an inclined mode, the clamping block 603 and the sliding plate 602 are conveniently extruded into the first sliding groove 601 through the inner wall of the groove 5, the first spring 604 on the surface of the sliding plate 602 is deformed, when the clamping block 603 is aligned with the clamping groove 609 on the surface of the groove 5, the first spring 604 pushes the sliding plate 602 and the clamping block 603 on the surface outwards through self elastic force, so that the clamping block 603 is clamped into the clamping groove 609 on the surface of the groove 5, and the first connector 1 is conveniently and effectively positioned.

When the first connector 1 needs to be pulled out, the pressing blocks 606 on the two side surfaces of the first connector 1 are pressed simultaneously, the pressing blocks 606 slide in the second sliding grooves 605, the second springs 607 on the surfaces deform, when the pressing blocks 606 move downwards, the connecting blocks 608 on the surfaces are driven to move downwards, the connecting blocks 608 can drive the sliding plate 602 and the clamping blocks 603 on the surfaces to move downwards, the first connector 1 is conveniently taken down, the first shell 101 and the second shell 102 are conveniently clamped with each other through the mounting grooves 103 and the mounting blocks 104, the first connector 1 is conveniently detached, when internal parts are damaged, the maintenance is convenient, the whole device is convenient to work, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.

The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.

Claims

1. The utility model provides a location structure for small-size computer connector, includes first connector (1) and second connector (2), its characterized in that: the inside of first connector (1) is provided with shield shell (3), and recess (5) have been seted up on the surface of second connector (2), the inside of shield shell (3) and the inside of recess (5) are all fixed mounting has insulator (4), positioning mechanism (6) have been seted up to the inside of shield shell (3) and the inner wall of recess (5), and stop gear (7) have been seted up on the surface of shield shell (3) and the inner wall of recess (5).

2. The positioning structure for a small computer connector according to claim 1, wherein: the first connector (1) comprises a first shell (101) and a second shell (102), a mounting groove (103) is formed in the surface of the first shell (101), a mounting block (104) is fixedly mounted on the surface of the second shell (102), the mounting groove (103) is connected with the mounting block (104) in a clamping mode, and a clamping structure is formed between the first shell (101) and the second shell (102).

3. The positioning structure for a small computer connector according to claim 1, wherein: positioning mechanism (6) are including first spout (601), second spout (605) and draw-in groove (609), and the inside at shield shell (3) inner wall is seted up to first spout (601), the inside sliding connection of first spout (601) has sliding plate (602), and the fixed surface of sliding plate (602) installs fixture block (603), fixed mounting has first spring (604) between the surface of sliding plate (602) and the inner wall of first spout (601), and the surface of fixture block (603) one side of sliding plate (602) surface is the slope setting.

4. A positioning structure for a small computer connector as defined in claim 3, wherein: the second sliding groove (605) is formed in the surface of the first connecting head (1), the pressing block (606) is connected inside the second sliding groove (605) in a sliding mode, a second spring (607) is fixedly arranged between the surface of the pressing block (606) and the inner wall of the second sliding groove (605), a connecting block (608) is fixedly arranged on the surface of the pressing block (606), and the other end of the connecting block (608) is fixedly connected with the sliding plate (602).

5. A positioning structure for a small computer connector as defined in claim 3, wherein: the clamping groove (609) is formed in the surface of the groove (5), and the clamping blocks (603) are connected with the clamping groove (609) in a clamping connection mode.

6. A positioning structure for a small computer connector as defined in claim 3, wherein: the first chute (601) is internally and fixedly provided with a fixed block (610), and the fixed block (610) is connected with the sliding plate (602) in a sliding manner.

7. The positioning structure for a small computer connector according to claim 1, wherein: the limiting mechanism (7) comprises a limiting strip (701) and a limiting groove (702), the limiting strip (701) is fixedly arranged on the surfaces of two sides of the shielding shell (3), the limiting groove (702) is formed in the inner walls of the upper side and the lower side of the groove (5), and a sliding clamping structure is formed between the limiting strip (701) and the limiting groove (702).