CN210781763U

CN210781763U - CPCI modular structure convenient to maintain

Info

Publication number: CN210781763U
Application number: CN201921012440.3U
Authority: CN
Inventors: 赵伟; 于永斋
Original assignee: Wuhan Juyuan Bochuang Technology Co ltd
Current assignee: Wuhan Juyuan Bochuang Technology Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-16
Anticipated expiration: 2029-07-02

Abstract

The utility model provides a CPCI modular structure convenient to maintain, which comprises a housin, a plurality of contact pins of casing one side lateral wall fixedly connected with, the inside cavity of having seted up of casing, rotate between the inside front and back lateral wall of cavity and be connected with the pivot, the fixed turning block that has cup jointed in the pivot, the rotation groove has been seted up to the lateral wall on the casing, rotate groove and the inside intercommunication of cavity, the turning block upper end is passed and is rotated groove and fixedly connected with rotor plate, rotor plate other end fixedly connected with baffle. The utility model discloses in, through setting up carousel, pivot, rotor plate, baffle and first magnet, when needs use the contact pin to connect, rotate the carousel, the carousel drives the pivot and rotates to drive the rotor plate anticlockwise rotation, make the baffle rotate, make the contact pin expose outside, first magnet and second magnet actuation realize the fixed work, the convenient installation that has realized the contact pin.

Description

CPCI modular structure convenient to maintain

Technical Field

The utility model relates to a CPCI module field especially relates to a CPCI modular structure convenient to maintain.

Background

Compact PCI is short for CPCI, Chinese is also called compact PCI, and is the industry assembly standard of the electrical and software standard of a PCI bus and an European card, and CPCI is a reinforced high-performance industrial computer framework based on the standard PCI bus specification, is suitable for places with higher requirements on reliability, maintainability, shock resistance and cooling capacity, meets the application requirements of various harsh environments such as military, industrial field and information industry, is a CPCI connector of a new generation of mainstream industrial computer technology, belongs to a part of CPCI, and plays a role in connecting CPCI connecting plates.

However, the pins of the conventional CPCI connector are generally exposed, and when the CPCI connector is not used and needs to be installed or maintained, the pins are easily touched, so that the pins are deformed or broken, and the use of the CPCI connector is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a CPCI modular structure convenient to maintain to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a CPCI modular structure convenient to maintain, includes the casing, a plurality of contact pins of casing one side lateral wall fixedly connected with, the inside cavity of having seted up of casing, it is connected with the pivot to rotate between the inside front and back lateral wall of cavity, the fixed turning block that has cup jointed in the pivot, the rotation groove has been seted up to the lateral wall on the casing, rotate groove and the inside intercommunication of cavity, the turning block upper end is passed and is rotated groove and fixedly connected with rotor plate, rotor plate other end fixedly connected with baffle, the baffle is located contact pin one side, pivot one end runs through casing and fixedly connected with carousel, lateral wall fixedly connected with pull ring under the rotor plate, the inside drive mechanism who corresponds that is equipped with of cavity.

Preferably, the traction mechanism comprises a fixed plate fixedly connected to the inner wall of the cavity, one side wall of the fixed plate far away from the rotating block is fixedly connected with a spring, and a fixed rod, the other end of the spring is fixedly connected with a movable plate, the fixed rod penetrates through the movable plate and is provided with a limiting block, one side wall of the movable plate close to the fixed plate is fixedly connected with a traction rope, and the other end of the traction rope penetrates through the fixed plate and is fixedly connected with the traction ring.

Preferably, the circumference lateral wall fixedly connected with of carousel second magnet that two upper and lower symmetries set up, lateral wall fixedly connected with two first magnets that the symmetry set up before the casing, two first magnet distributes in the carousel both sides.

Preferably, the fixed rod is of a cuboid structure, and the cross-sectional area of the side face of the limiting block is larger than that of the side face of the fixed rod.

Preferably, the rotating plate is arranged perpendicular to the baffle.

Preferably, the side wall of the moving plate is not in contact with the side wall of the cavity.

Preferably, a through hole is formed in the fixing plate, and the traction rope penetrates through the through hole.

The utility model has the advantages that:

1. through setting up carousel, pivot, rotor plate, baffle and first magnet, when needs use the contact pin to connect, rotate the carousel, the carousel drives the pivot and rotates to drive the rotor plate counter clockwise rotation, make the baffle rotate, make the contact pin expose outward, first magnet and second magnet actuation realize the fixed work, the convenient installation that has realized the contact pin.

2. Through setting up spring, movable plate, haulage rope and turning block, when need not use the contact pin, because the pulling force of spring, the pulling turning block rotates to make the turning plate rotate, the turning plate drives the baffle and blocks the contact pin, prevents like this when not using not bumping, avoids causing the damage.

Drawings

Fig. 1 is an external structural view of a CPCI module structure convenient for maintenance according to the present invention;

FIG. 2 is an internal structural view of FIG. 1;

fig. 3 is a schematic diagram of the unfolding state of the CPCI module structure baffle convenient for maintenance in the present invention.

Reference numerals: 1. a housing; 2. a rotating plate; 3. a first magnet; 4. a second magnet; 5. a turntable; 6. a baffle plate; 7. inserting a pin; 8. rotating the block; 9. a limiting block; 10. moving the plate; 11. a fixing plate; 12. a hauling rope; 13. a traction ring; 14. a rotating shaft; 15. a spring; 16. and (5) fixing the rod.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

In this embodiment 1, as shown in fig. 1, fig. 2 and fig. 3, a CPCI module structure convenient for maintenance includes a housing 1, a plurality of pins 7 are fixedly connected to an outer sidewall of one side of the housing 1, a cavity is formed inside the housing 1, a rotating shaft 14 is rotatably connected between a front sidewall and a rear sidewall inside the cavity, a rotating block 8 is fixedly sleeved on the rotating shaft 14, a rotating groove is formed on an upper sidewall of the housing 1, the rotating groove is communicated with the inside of the cavity, an upper end of the rotating block 8 passes through the rotating groove and is fixedly connected with a rotating plate 2, a baffle 6 is fixedly connected to the other end of the rotating plate 2, the baffle 6 is located at one side of the pin 7, one end of the rotating shaft 14 passes through the housing 1 and is fixedly connected with a rotating disc 5, a traction ring 13 is fixedly connected to a lower sidewall of the rotating block 8, when the pin 7 is needed to be connected, the, make baffle 6 rotate for contact pin 7 exposes outside, thereby realize contact pin 7's connection work, the inside drive mechanism that corresponds that is equipped with of cavity, drive mechanism realize the drive work to turning block 8, guarantee the reseing of baffle 6, can shelter from in contact pin 7 one side.

The specific arrangement and function of the traction mechanism will be described in detail below.

As shown in fig. 2, the traction mechanism includes a fixed plate 11 fixedly connected to the inner wall of the cavity, a spring 15 and a fixed rod 16 are fixedly connected to a side wall of the fixed plate 11 away from the rotating block 8, a moving plate 10 is fixedly connected to the other end of the spring 15, the fixed rod 16 penetrates through the moving plate 10 and is fixedly connected to the limiting block 9, a traction rope 12 is fixedly connected to a side wall of the moving plate 10 close to the fixed plate 11, and the other end of the traction rope 12 penetrates through the fixed plate 11 and is fixedly connected to the traction ring.

The motion principle and the achieved effect of the whole traction mechanism are as follows: when not needing to use contact pin 7, stir carousel 5 for first magnet 3 and the separation of second magnet 4, because the pulling force of spring 15, pulling turning block 8 rotates, thereby makes rotor plate 2 rotate clockwise, and rotor plate 2 drives baffle 6 and blocks contact pin 7, prevents like this when not using not bumping, avoids causing the damage.

As shown in fig. 1, two second magnets 4 are symmetrically arranged on the circumferential side wall of the rotary table 5, two first magnets 3 are symmetrically arranged on the front side wall of the shell 1, the two first magnets 3 are distributed on two sides of the rotary table 5, the rotary table 5 is rotated to drive the first magnets 3 to attract the second magnets 4, fixed operation is realized, and the rotary table 5 is prevented from reversing.

As shown in fig. 2, the fixed lever 16 has a rectangular parallelepiped structure, and the lateral cross-sectional area of the stopper 9 is larger than that of the fixed lever 16, thereby preventing the moving plate 10 from falling off the fixed lever 16.

As shown in fig. 1, the pivotal plate 2 is disposed perpendicular to the baffle 6.

As shown in fig. 2, the side wall of the moving plate 10 is not in contact with the cavity side wall.

As shown in fig. 2, a through hole is formed in the fixing plate 11, and the pulling rope 12 passes through the through hole, so that the pulling rope 12 can move horizontally, and the pulling work is realized.

The utility model discloses in, when needs use contact pin 7 to connect, rotate carousel 5, carousel 5 drives pivot 14 and rotates, pivot 14 drives turning block 8 and rotates, thereby it rotates to drive 2 anticlockwise directions on the rotor plate, make baffle 6 rotate, make contact pin 7 expose outside, first magnet 3 and the 4 actuation of second magnet simultaneously, realize the fixed work, prevent 5 reversals of carousel, the convenient installation that has realized contact pin 7, when need not use contact pin 7, stir carousel 5, make first magnet 3 and the 4 separation of second magnet, because the pulling force of spring 15, pulling turning block 8 rotates, thereby make 2 clockwise rotations on the rotor plate, rotor plate 2 drives baffle 6 and blocks contact pin 7, prevent not bumping when not using like this, avoid causing the damage.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A CPCI module structure convenient for maintenance, comprising a housing, characterized in that: the utility model discloses a novel rotating mechanism, including casing, pivot, rotating block, pivot, casing, lateral wall, cavity, pivot other end fixedly connected with baffle, the baffle is located contact pin one side, pivot one end runs through casing and fixedly connected with carousel, lateral wall fixedly connected with pull ring under the pivot, the inside drive mechanism who corresponds that is equipped with of cavity, rotate between the lateral wall around the cavity is inside, the fixed coupling has the turning block in the pivot, the rotation groove has been seted up to the lateral wall on the casing, rotate groove and the inside intercommunication of cavity, the turning block upper end is passed and is rotated groove and fixedly connected with rotor plate, rotor plate other end fixedly connected with baffle, the.

2. A CPCI module structure for facilitating maintenance as claimed in claim 1, wherein: the traction mechanism comprises a fixed plate fixedly connected to the inner wall of the cavity, a spring and a fixed rod are fixedly connected to one side wall of the fixed plate, away from the rotating block, a movable plate is fixedly connected to the other end of the spring, the fixed rod penetrates through the movable plate and is provided with a limiting block, a traction rope is fixedly connected to one side wall of the movable plate, close to the fixed plate, and the other end of the traction rope penetrates through the fixed plate and is fixedly connected with the traction ring.

3. A CPCI module structure for facilitating maintenance as claimed in claim 1, wherein: the rotary table is characterized in that two second magnets which are symmetrically arranged up and down are fixedly connected to the circumferential side wall of the rotary table, two first magnets which are symmetrically arranged are fixedly connected to the front side wall of the shell, and the two first magnets are distributed on two sides of the rotary table.

4. A CPCI module structure for facilitating maintenance as claimed in claim 2, wherein: the dead lever is the cuboid structure, and the cross-sectional area of stopper side is greater than the cross-sectional area of dead lever side.

5. A CPCI module structure for facilitating maintenance as claimed in claim 1, wherein: the rotating plate is perpendicular to the baffle.

6. A CPCI module structure for facilitating maintenance as claimed in claim 2, wherein: the side wall of the moving plate is not in contact with the side wall of the cavity.

7. A CPCI module structure for facilitating maintenance as claimed in claim 2, wherein: a through hole is formed in the fixing plate, and the traction rope penetrates through the through hole.