CN213340945U

CN213340945U - Anti-drop's floating mainboard overhead connector

Info

Publication number: CN213340945U
Application number: CN202022760652.9U
Authority: CN
Inventors: 胡艳红
Original assignee: Shenzhen Zongyi Technology Co ltd
Current assignee: Shenzhen Zongyi Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-06-01
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses an anti-drop floating main board overhead connector, which comprises a base plate, wherein one end of the base plate is fixedly connected with a first connecting plate, the other end of the base plate is fixedly connected with a second connecting plate, the bottom end of the first connecting plate is fixedly connected with a first socket, the top end of the first connecting plate is provided with a connecting column, a plurality of first electric connecting rods are uniformly arranged in the first socket, one end of each first electric connecting rod penetrates through the first connecting plate and is fixedly connected with the connecting column, and the end part of the second connecting plate is provided with a second socket; the utility model can be connected with the computer port by matching the second socket with the second electric connecting rod and matching the first socket and the first electric connecting rod; then through forward rotation first knob, utilize first knob to drive the rotatory overhanging of locking lever, can utilize the locking lever to peg graft at the computer port to utilize inside callipers subassembly to carry out the internal lock, can guarantee the fastness of whole device installation on the computer port, thereby guarantee whole connection stability.

Description

Anti-drop's floating mainboard overhead connector

Technical Field

The utility model belongs to the technical field of mainboard connector technique and specifically relates to a but floating mainboard overhead connector of anti-drop.

Background

The computer is a modern electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed.

Both desktop and notebook computers have a motherboard, and the motherboard has various electronic components for different functions. In addition, some connectors are provided on the motherboard for connecting peripheral devices of the computer such as a keyboard, a mouse, and a portable disk. The existing connector is usually directly clamped, is simple in mounting structure and convenient to disassemble, assemble and maintain, but is poor in clamping firmness and directly influences connection stability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but floating mainboard overhead connector of anti-drop to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-drop floating type mainboard overhead connector comprises a substrate, wherein one end of the substrate is fixedly connected with a first connecting plate, the other end of the substrate is fixedly connected with a second connecting plate, the substrate, the first connecting plate and the second connecting plate form a straight Z-shaped structure, the substrate, the first connecting plate and the second connecting plate are integrally manufactured, the bottom end of the first connecting plate is fixedly connected with a first socket, the top end of the first connecting plate is provided with a connecting column, a plurality of first electric connecting rods are uniformly arranged in the first socket, one end of each first electric connecting rod penetrates through the first connecting plate and is fixedly connected with the connecting column, the end part of the second connecting plate is provided with a second socket, a plurality of second electric connecting rods are uniformly arranged in the second socket, one end of each second electric connecting rod penetrates through the second connecting plate and is fixedly connected with the connecting column, and is matched with a computer port through the second socket, the connection can be realized by matching the first socket and the first electric connecting rod;

the top of the second connecting plate is provided with a control cavity, the middle part of an inner cavity of the control cavity is provided with a stabilizing plate, a lock rod is embedded on the stabilizing plate, the lock rod is in threaded connection with the stabilizing plate, one end of the lock rod penetrates through the side wall of the control cavity and stretches outside, the other end of the lock rod is provided with an inner clamping component matched with the second socket, the outer side of the lock rod is sleeved with a first knob, the axis of the lock rod is overlapped with the axis of the first knob, when the second socket is inserted into the computer port, the first knob is rotated in the forward direction, the first knob is utilized to drive the lock rod to be extended outwards in a rotating mode, the lock rod can be inserted into the computer port, and the inner clamping component is utilized to lock the computer port, so that the firmness of installation of the whole device on the computer port can.

In a further embodiment, the lock rod comprises a lock cavity and a lead screw arranged in the lock cavity, the lock cavity is embedded in the end of the lock rod, one end of the lead screw penetrates through the side wall of the lock cavity and is fixedly connected with a second knob, the axis of the lead screw is superposed with the axis of the lock cavity and the axis of the lock rod, the axis of the lead screw is superposed with the axis of the second knob, the lead screw is in threaded connection with the lock rod, inner support rods are symmetrically arranged at the upper and lower ends of the lead screw, which are far away from the second knob, one end of each inner support rod is hinged on the lead screw, the other end of each inner support rod is fixedly connected with a lock ball matched with the lock cavity, each lock ball is made of silica gel, a telescopic rod is arranged between the two inner support rods, an inner support spring is sleeved on each telescopic rod, the end of each inner support spring is fixedly connected to the inner, utilize the second knob to drive the rotatory lock chamber that stretches out of lead screw, then strut the interior vaulting pole under the mutually supporting of telescopic link and interior vaulting spring, and then strut the lock ball, can utilize the lock ball to realize the internal lock to guarantee the fastness and the stability that locking lever and computer port are connected.

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

1. the utility model can be connected with the computer port by matching the second socket with the second electric connecting rod and matching the first socket and the first electric connecting rod; then, the first knob is rotated in the forward direction, the first knob drives the lock rod to rotate and extend outwards, the lock rod can be inserted into the port of the computer, and the internal clamping component is used for internal locking, so that the mounting firmness of the whole device on the port of the computer can be ensured, and the whole connection stability is ensured;

2. the utility model discloses in insert the computer port when the locking lever, then through forward rotation second knob, utilize the second knob to drive the rotatory lock chamber that stretches out of lead screw, then strut interior vaulting pole under mutually supporting of telescopic link and interior vaulting spring, and then strut the lock ball, can utilize the lock ball to realize the internal lock to guarantee the fastness and the stability that locking lever and computer port are connected.

Drawings

Fig. 1 is a schematic structural diagram of a front cross-sectional view of an anti-drop floating main board overhead connector;

FIG. 2 is a schematic diagram of a mating structure of a base plate and first and second connection plates of an anti-drop floating type motherboard overhead connector;

fig. 3 is a schematic structural diagram of an internal card assembly of an anti-drop floating motherboard overhead connector.

In the figure: 1-a base plate, 2-a first connecting plate, 3-a second connecting plate, 4-a connecting column, 5-a first socket, 6-a first electrical connecting rod, 7-a second socket, 8-a second electrical connecting rod, 9-a control cavity, 10-a stabilizing plate, 11-a locking rod, 12-a first knob, 13-an inner clamping component, 131-a locking cavity, 132-a lead screw, 133-a second knob, 134-an inner supporting rod, 135-a locking ball, 136-a telescopic rod and 137-an inner supporting spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, an anti-falling floating type motherboard overhead connector comprises a substrate 1, one end of the substrate 1 is fixedly connected with a first connecting plate 2, the other end of the substrate 1 is fixedly connected with a second connecting plate 3, the substrate 1, the first connecting plate 2 and the second connecting plate 3 form a straight Z-shaped structure, the substrate 1, the first connecting plate 2 and the second connecting plate 3 are integrally formed, the bottom end of the first connecting plate 2 is fixedly connected with a first socket 5, the top end of the first connecting plate 2 is provided with a connecting column 4, a plurality of first electrical connecting rods 6 are uniformly arranged in the first socket 5, one end of each first electrical connecting rod 6 penetrates through the first connecting plate 2 and is fixedly connected with the connecting column 4, the end of the second connecting plate 3 is provided with a second socket 7, a plurality of second electrical connecting rods 8 are uniformly arranged in the second socket 7, one end of the second electrical connecting rod 8 penetrates through the second connecting plate 3 and is fixedly connected with the connecting column 4, the second socket 7 is matched with the second electrical connecting rod 8 to be connected with a computer port, and the first socket 6 and the first electrical connecting rod 6 are matched to realize connection;

the top end of the second connecting plate 3 is provided with a control cavity 9, the middle part of an inner cavity of the control cavity 9 is provided with a stabilizing plate 10, a lock rod 11 is embedded on the stabilizing plate 10, the lock rod 11 is in threaded connection with the stabilizing plate 10, one end of the lock rod 11 penetrates through the side wall of the control cavity 9 and overhangs outside, the other end of the lock rod 11 is provided with an inner clamping component 13 matched with the second socket 7, the outer side of the lock rod 11 is sleeved with a first knob 12, the axis of the lock rod 11 is overlapped with the axis of the first knob 12, when the second socket 7 is inserted into a computer port, the first knob 12 is rotated in the forward direction, the lock rod 11 is driven to rotate and extend outwards by the first knob 12, the lock rod 11 can be inserted into the computer port, and the inner clamping component 13 is used for inner locking, so that the firmness of the installation of the whole device on the computer port can be ensured, and.

Example 2

Referring to fig. 3, the difference from example 1 is: the lock rod 11 comprises a lock cavity 131 and a lead screw 132 arranged in the lock cavity 131, the lock cavity 131 is embedded at the end of the lock rod 11, one end of the lead screw 132 penetrates through the side wall of the lock cavity 131 and is fixedly connected with a second knob 133, the axis of the lead screw 132 is superposed with the axis of the lock cavity 131 and the axis of the lock rod 11, the axis of the lead screw 132 is superposed with the axis of the second knob 133, the lead screw 132 is in threaded connection with the lock rod 11, inner support rods 134 are symmetrically arranged at the upper and lower ends of the lead screw 132, which are far away from the second knob 133, one end of each inner support rod 134 is hinged on the lead screw 132, the other end of each inner support rod 134 is fixedly connected with a lock ball 135 matched with the lock cavity 131, each lock ball 135 is made of silica gel, an expansion rod 136 is arranged between the two inner support rods 134, an inner support spring 137 is sleeved on the expansion rod 136, when the lock rod 11 is inserted into the computer port, the second knob 133 is rotated in the forward direction, the second knob 133 drives the screw 132 to rotate and extend out of the lock cavity 131, the inner support rod 134 is expanded under the mutual matching of the telescopic rod 136 and the inner support spring 137, the lock ball 135 is further expanded, and the inner lock can be realized by the lock ball 135, so that the firmness and the stability of the connection between the lock rod 11 and the computer port are ensured.

Working principle of examples 1-2: the second socket 7 is matched with the second electric connecting rod 8 to be connected with a computer port, and the first socket 6 and the first electric connecting rod 6 are matched to realize connection; then through forward rotation first knob 12, utilize first knob 12 to drive locking lever 10 rotatory overhanging, can utilize locking lever 10 to peg graft at the computer port, and utilize through forward rotation second knob 133, utilize second knob 133 to drive lead screw 132 rotatory lock chamber 131 that stretches out, then strut inner stay 134 under the mutual cooperation of telescopic link 136 and inner stay spring 137, and then strut lock ball 135, can utilize lock ball 135 to realize the internal lock, can guarantee the fastness of whole device installation on the computer port, thereby guarantee whole connection stability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An anti-drop floating type mainboard overhead connector comprises a substrate (1) and is characterized in that, one end of the base plate (1) is fixedly connected with a first connecting plate (2), the other end of the base plate (1) is fixedly connected with a second connecting plate (3), the bottom end of the first connecting plate (2) is fixedly connected with a first socket (5), the top end of the first connecting plate (2) is provided with a connecting column (4), a plurality of first electric connecting rods (6) are uniformly arranged in the first inserting holes (5), one end of the first electrical connecting rod (6) penetrates through the first connecting plate (2) and is fixedly connected with the connecting column (4), a second socket (7) is arranged at the end part of the second connecting plate (3), a plurality of second electric connecting rods (8) are uniformly arranged in the second socket (7), one end of the second electrical connecting rod (8) penetrates through the second connecting plate (3) and is fixedly connected with the connecting column (4);

the top of second connecting plate (3) is equipped with control chamber (9), the inner chamber middle part of control chamber (9) is equipped with stabilizer plate (10), it is equipped with locking lever (11) to inlay on stabilizer plate (10), locking lever (11) threaded connection is on stabilizer plate (10), and the lateral wall and the overhang of control chamber (9) are run through to the one end of locking lever (11) are in the external world, and the other end of locking lever (11) is equipped with and second socket (7) matched with inside callipers subassembly (13), the outside cover of locking lever (11) is equipped with first knob (12).

2. An anti-drop floating type main board overhead connector according to claim 1, wherein the base board (1), the first connecting board (2) and the second connecting board (3) form a straight Z-shaped structure, and the base board (1), the first connecting board (2) and the second connecting board (3) are integrally formed.

3. A drop-resistant floating main plate overhead connector as claimed in claim 1, wherein the axis of the lock lever (11) coincides with the axis of the first knob (12).

4. The anti-falling floating type main plate overhead connector according to any one of claims 1-3, wherein the lock rod (11) comprises a lock cavity (131) and a lead screw (132) arranged in the lock cavity (131), the lock cavity (131) is embedded in the end of the lock rod (11), one end of the lead screw (132) penetrates through the side wall of the lock cavity (131) and is fixedly connected with a second knob (133), the lead screw (132) is in threaded connection with the lock rod (11), inner support rods (134) are symmetrically arranged up and down at one end of the lead screw (132) far away from the second knob (133), one end of each inner support rod (134) is hinged on the lead screw (132), the other end of each inner support rod (134) is fixedly connected with a lock ball (135) matched with the lock cavity (131), a telescopic rod (136) is arranged between the two inner support rods (134), and an inner support spring (137) is sleeved on the telescopic rod (136), the end part of the inner supporting spring (137) is fixedly connected to the inner supporting rod (134).

5. A drop-resistant floating main plate overhead connector as claimed in claim 4, wherein the axis of the lead screw (132) coincides with the axis of the lock cavity (131) and the axis of the lock rod (11).

6. A drop off resistant floating main board overhead connector as claimed in claim 5, wherein the axis of the lead screw (132) coincides with the axis of the second knob (133).

7. The floating type main board overhead connector capable of preventing falling off as claimed in claim 4, wherein the lock ball (135) is made of silica gel.