CN215205371U

CN215205371U - Fast assembly's for helicopter fish spear control box

Info

Publication number: CN215205371U
Application number: CN202121462225.0U
Authority: CN
Inventors: 张生辉; 白鹏飞; 姚凤印
Original assignee: Tianjin Liheng Industrial Co ltd
Current assignee: Tianjin Liheng Industrial Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-17
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a fast-assembly fish fork control box for a helicopter, which relates to the field of fast-assembly fish fork control boxes for helicopters, and can be connected with a plurality of devices simultaneously through a plurality of fish fork interfaces, the use of the whole fish fork control box body can be controlled by the arranged control buttons, the mounting plate can control the position of the fish fork control box body in the limiting plate, when the fish spear control box body is installed, the fish spear control box body is directly pushed to the inside of the limit plate from the opening of the limit plate, and the fish spear control box body can be clamped and connected by pushing to a certain position, when dismantling harpoon control box body, press push mechanism and make the slurcam break away from the limiting plate, elasticity through powerful spring can launch harpoon control box body to the limiting plate opening part, and the installation is dismantled simply conveniently, can solve harpoon control box body and dismantle and install all inconvenient problem.

Description

Fast assembly's for helicopter fish spear control box

Technical Field

The utility model relates to a fast assembly's for helicopter fish spear control box field, more specifically say, relate to a fast assembly's for helicopter fish spear control box.

Background

The fish fork control box is a controller, is a nerve center of a computer, is responsible for determining the sequence of executing a program and giving an operation control command required by each component of the machine when the command is executed, consists of a program counter, a command register, a command decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing the command, namely, the operation of the whole computer system is coordinated and commanded. The main functions are as follows: taking out one instruction from the memory, and indicating the position of the next instruction in the memory to decode or test the instruction, and generating a corresponding operation control signal so as to start a specified action; commands and controls the direction of data flow among the CPU, the memory and the input and output devices.

The existing fish spear control box for the helicopter is generally connected by screws during installation, so that certain inconvenience is brought to the disassembly and the installation of the fish spear control box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fast assembly's for helicopter fish spear control box aims at the problem that can be effectual among the solution prior art.

In order to solve the above problem, the utility model adopts the following technical scheme:

a fast-assembly fish spear control box for a helicopter comprises a rectangular box body, wherein a fish spear interface is arranged on the front surface of the rectangular box body, a control button is arranged at the top of the fish spear interface and is positioned on the front surface of the rectangular box body, a mounting plate is arranged on the lower surface of the fish spear control box body, a limiting plate is movably mounted on the outer wall of the mounting plate, a pushing plate is arranged on the inner wall of the limiting plate, which is close to one side of the mounting plate, through a strong spring, the inner wall of the limiting plate is provided with a pushing plate, a rubber pad is arranged on the other side of the pushing plate, a pushing mechanism is arranged on the upper surface of the limiting plate through a second spring, when the fish spear control box body is mounted, the fish spear control box body is directly pushed to the inside of the limiting plate from an opening of the limiting plate, the fish spear control box body can be clamped to be mounted to a certain position, and when the fish spear control box body is dismounted, the pushing mechanism is pressed to separate the pushing plate from the limiting plate, the fish spear control box body can be ejected to the opening of the limiting plate through the elasticity of the strong spring.

As the utility model discloses a preferred scheme, the mounting panel includes the rectangular plate, there is the arc wall both sides of rectangular plate, rectangular plate and arc wall integrated into one piece.

As a preferred scheme of the utility model, the limiting plate includes first U-shaped plate, the inner wall both sides of first U-shaped plate are all opened and are put the thing groove, the upper surface that first U-shaped plate kept away from harpoon control box body one end is opened has first rectangular channel, one side inner wall that first U-shaped plate is close to harpoon control box body is opened there is the second rectangular channel.

As a preferred scheme of the utility model, one side fixedly connected with joint of harpoon control box body is kept away from to the kickboard, push mechanism includes the rectangle strip, the lower fixed surface of rectangle strip is connected with and promotes the head.

As an optimized scheme of the utility model, the inner wall of putting the thing groove is provided with first spring, the one end that first spring is close to harpoon control box body is provided with arc spacing head, and the shape of arc spacing head is semi-circular, first rectangular channel is linked together with the second rectangular channel, the top of first rectangular channel is provided with second U-shaped plate, the lower surface of second U-shaped plate is connected with the last fixed surface of first U-shaped plate.

(1) The fish fork connector can be connected with other equipment through splicing the fish fork connector, a plurality of fish fork connectors are arranged and can be simultaneously connected with a plurality of equipment, the arranged control button can control the use of the whole fish fork control box body, the mounting plate can control the position of the fish fork control box body in the limiting plate, the lower surface of the arranged limiting plate is arranged in the helicopter, when the fish spear control box body is installed, the fish spear control box body can be directly pushed to the inside of the limit plate from the opening of the limit plate, and the fish spear control box body can be clamped and connected after being pushed to a certain position, when dismantling harpoon control box body, press push mechanism and make the slurcam break away from the limiting plate, elasticity through powerful spring can launch harpoon control box body to the limiting plate opening part, and the installation is dismantled simply conveniently, can solve harpoon control box body and dismantle and install all inconvenient problem.

(2) There is the second spring push mechanism bottom, can control push mechanism automatic playback, the arc wall inner wall of setting and the outer wall phase-match of arc spacing head, can play the joint effect, arc wall and arc spacing head all set up to the arc, can avoid being deadly by the card when fish spear control box body installation, the thing groove of putting that sets up is used for installing first spring, will contract in putting the thing groove when the extrusion of power is received to first spring, first rectangular channel is used for setting up push mechanism, the second rectangular channel is used for the joint head of joint, avoid the joint head to contract by oneself.

(3) The joint can the joint in the second rectangular channel, thereby control the position of slurcam, the outer wall that promotes the head and the inner wall phase-match of first rectangular channel, when pressing down, promote the head and promote the joint downwards, make the joint break away from the second rectangular channel, can pop out the harpoon control box body under the effect of powerful spring, arc spacing head drives the harpoon control box body at the mounting panel and removes a locating position when, can block the mounting panel, with this mounted position who limits harpoon control box body, outwards pop out when harpoon control box body, arc spacing head receives the elastic force effect of first spring, pushing mounting panel outer wall ceaselessly, can slow down the speed of popping out of harpoon control box body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the body of the harpoon control box of the present invention;

fig. 3 is a schematic diagram of a limiting plate structure of the present invention;

fig. 4 is a schematic structural view of a first U-shaped plate of the present invention;

fig. 5 is a schematic structural view of the pushing mechanism of the present invention.

The reference numbers in the figures illustrate:

1. a harpoon control box body; 101. a rectangular box; 102. a fish spear interface; 103. a control button; 2. mounting a plate; 201. a rectangular plate; 202. an arc-shaped slot; 3. a limiting plate; 301. a first U-shaped plate; 302. a storage groove; 303. a first rectangular groove; 304. a second rectangular groove; 4. a first spring; 5. an arc-shaped limiting head; 6. a strong spring; 7. a push plate; 8. a clamping head; 9. a second U-shaped plate; 10. a second spring; 11. a pushing mechanism; 1101. a rectangular strip; 1102. the head is pushed.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, a fast assembly fish-fork control box for a helicopter, wherein a fish-fork control box body 1 comprises a rectangular box 101, a fish-fork interface 102 is arranged on the front surface of the rectangular box 101, the fish-fork interface 102 can be connected with other equipment through a fish-fork joint, a plurality of fish-fork interfaces 102 are arranged and can be connected with a plurality of equipment simultaneously, a control button 103 is arranged on the top of the fish-fork interface 102, the control button 103 is arranged on the front surface of the rectangular box 101, the control button 103 can control the use of the whole fish-fork control box body 1, a mounting plate 2 is arranged on the lower surface of the fish-fork control box body 1, a limiting plate 3 is movably arranged on the outer wall of the mounting plate 2, the mounting plate 2 is arranged to control the position of the fish-fork control box body 1 inside the limiting plate 3, a pushing plate 7 is arranged on the inner wall of the limiting plate 3 close to one side of the mounting plate 2 through a strong spring 6, the opposite side of slurcam 7 is provided with the rubber pad, pushing mechanism 11 passes through second spring 10 and sets up on the upper surface of limiting plate 3, the setting of limiting plate 3 lower surface is inside the helicopter, when installation harpoon control box body 1, can directly push it to limiting plate 3 inside from limiting plate 3's opening part, it just can catch installation harpoon control box body 1 to push to a certain position, when dismantling harpoon control box body 1, press pushing mechanism 11 and make slurcam 7 break away from limiting plate 3, elasticity through powerful spring 6 can launch the opening part with harpoon control box body 1 to limiting plate 3, the installation is dismantled simply conveniently, can solve harpoon control box body 1 and dismantle all inconvenient problem with the installation, there is second spring 10 pushing mechanism 11 bottom of setting, can control the automatic playback of pushing mechanism 11.

Mounting panel 2 includes rectangular plate 201, and rectangular plate 201's both sides all have arc wall 202, and rectangular plate 201 and arc wall 202 integrated into one piece, the arc wall 202 inner wall of setting and arc spacing head 5's outer wall phase-match can play the joint effect, and arc wall 202 and arc spacing head 5 all set up to the arc, can avoid being blocked when the installation of fish spear control box body 1 and die, cause the influence to the dismantlement.

The limiting plate 3 comprises a first U-shaped plate 301, article holding grooves 302 are formed in two sides of the inner wall of the first U-shaped plate 301, a first rectangular groove 303 is formed in the upper surface of one end, away from the harpoon control box body 1, of the first U-shaped plate 301, the set article holding grooves 302 are used for installing first springs 4, the first springs 4 shrink into the article holding grooves 302 when being extruded by force, the first rectangular grooves 303 are used for setting the pushing mechanism 11, a second rectangular groove 304 is formed in the inner wall, close to the harpoon control box body 1, of one side of the first U-shaped plate 301, the second rectangular groove 304 is used for clamping the clamping head 8, and the clamping head 8 is prevented from automatically retracting.

Specifically, one side fixedly connected with joint 8 that fish spear control box body 1 was kept away from to kickboard 7, joint 8 can the joint in second rectangular channel 304, thereby control kickboard 7's position, push mechanism 11 includes rectangle strip 1101, the lower fixed surface of rectangle strip 1101 is connected with and promotes head 1102, the outer wall that promotes head 1102 and the inner wall phase-match of first rectangular channel 303, when pressing down, it promotes joint 8 and promotes downwards to promote head 1102, make joint 8 break away from second rectangular channel 304, can pop out fish spear control box body 1 under powerful spring 6's effect.

The inner wall of the storage groove 302 is provided with a first spring 4, one end of the first spring 4 close to the fish spear control box body 1 is provided with an arc-shaped limiting head 5, the shape of the arc-shaped limiting head 5 is semicircular, the first rectangular groove 303 is communicated with the second rectangular groove 304, the top of the first rectangular groove 303 is provided with a second U-shaped plate 9, the lower surface of the second U-shaped plate 9 is fixedly connected with the upper surface of the first U-shaped plate 301, when the mounting plate 2 drives the fish spear control box body 1 to move to a certain position, the arranged arc-shaped limiting head 5, the mounting plate 2 can be clamped, so as to limit the mounting position of the harpoon control box body 1, when fish spear control box body 1 outwards popped out, arc spacing head 5 receives the elastic force effect of first spring 4, and the 2 outer walls of mounting panel are pushed in the pushing that do not stop, can slow down the speed of popping out of fish spear control box body 1, and the collision causes the damage when avoiding fish spear control box body 1 to pop out.

The working principle is as follows:

the utility model is provided with a plurality of harpoon interfaces 102 which can be connected with other devices by splicing harpoon joints, a plurality of harpoon interfaces 102 which can be connected with a plurality of devices simultaneously, a control button 103 which can control the use of the whole harpoon control box body 1, a mounting plate 2 which can control the position of the harpoon control box body 1 inside a limiting plate 3, the lower surface of the limiting plate 3 which is arranged inside a helicopter, when the harpoon control box body 1 is mounted, the harpoon control box body 1 can be directly pushed from the opening of the limiting plate 3 to the inside of the limiting plate 3, the harpoon control box body 1 can be clamped and connected by pushing to a certain position, when the harpoon control box body 1 is dismounted, the pushing mechanism 11 is pressed to separate the pushing plate 7 from the limiting plate 3, the harpoon control box body 1 can be ejected to the opening of the limiting plate 3 by the elasticity of a strong spring 6, the mounting and dismounting is simple and convenient, can solve harpoon control box body 1 and dismantle and install all inconvenient problem, there is second spring 10 push mechanism 11 bottom of setting, can control 11 automatic playback of push mechanism.

Arc 202 inner wall and arc spacing head 5's outer wall phase-match, can play the joint effect, arc 202 and arc spacing head 5 all set up to the arc, can avoid being died by the card when fish spear control box body 1 installs, cause the influence to the dismantlement, it is used for installing first spring 4 to put thing groove 302, will contract in putting thing groove 302 when the extrusion of first spring 4 received power, first rectangular channel 303 is used for setting up push mechanism 11, the second rectangular channel 304 of setting is used for joint 8, avoid joint 8 to retract by oneself.

The clamping head 8 can be clamped in the second rectangular groove 304, thereby controlling the position of the pushing plate 7, the outer wall of the pushing head 1102 is matched with the inner wall of the first rectangular groove 303, when pressed downward, the pusher head 1102 pushes the card connector 8 downward, causing the card connector 8 to disengage from the second rectangular slot 304, the fish spear control box body 1 can be ejected out under the action of the strong spring 6, when the mounting plate 2 drives the fish spear control box body 1 to move to a certain position, the mounting plate 2 can be clamped, so as to limit the mounting position of the harpoon control box body 1, when fish spear control box body 1 outwards popped out, arc spacing head 5 receives the elastic force effect of first spring 4, and the 2 outer walls of mounting panel are pushed in the pushing that do not stop, can slow down the speed of popping out of fish spear control box body 1, and the collision causes the damage when avoiding fish spear control box body 1 to pop out.

The above is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention, and all the technical solutions and the improvement concepts of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a fast assembly's for helicopter fish spear control box which characterized in that includes:

the fish spear control box comprises a fish spear control box body (1), wherein the fish spear control box body (1) comprises a rectangular box (101), a fish spear interface (102) is arranged on the front surface of the rectangular box (101), a control button (103) is arranged on the top of the fish spear interface (102), and the control button (103) is positioned on the front surface of the rectangular box (101);

the mounting plate (2) is arranged on the lower surface of the fish spear control box body (1), the limiting plate (3) is movably mounted on the outer wall of the mounting plate (2), and the inner wall, close to one side of the mounting plate (2), of the limiting plate (3) is provided with a pushing plate (7) through a strong spring (6);

the pushing mechanism (11) is arranged on the upper surface of the limiting plate (3) through a second spring (10).

2. The quick-assembly harpoon control box for helicopters according to claim 1, characterized in that: the mounting plate (2) comprises a rectangular plate (201), arc-shaped grooves (202) are formed in two sides of the rectangular plate (201), and the rectangular plate (201) and the arc-shaped grooves (202) are integrally formed.

3. The quick-assembly harpoon control box for helicopters according to claim 1, characterized in that: limiting plate (3) are including first U-shaped plate (301), the inner wall both sides of first U-shaped plate (301) are all opened and are put thing groove (302), the upper surface of keeping away from harpoon control box body (1) one end in first U-shaped plate (301) is opened and is had first rectangular channel (303), one side inner wall that first U-shaped plate (301) are close to harpoon control box body (1) is opened and is had second rectangular channel (304).

4. The quick-assembly harpoon control box for helicopters according to claim 1, characterized in that: one side fixedly connected with joint head (8) of fish spear control box body (1) is kept away from in promotion board (7), push mechanism (11) include rectangular strip (1101), the lower surface fixedly connected with of rectangular strip (1101) promotes head (1102).

5. The quick-assembly harpoon control box for helicopters according to claim 3, characterized in that: the inner wall of the storage groove (302) is provided with a first spring (4), and one end, close to the fish spear control box body (1), of the first spring (4) is provided with an arc-shaped limiting head (5).

6. The quick-assembly harpoon control box for helicopters according to claim 3, characterized in that: the first rectangular groove (303) is communicated with the second rectangular groove (304), a second U-shaped plate (9) is arranged at the top of the first rectangular groove (303), and the lower surface of the second U-shaped plate (9) is fixedly connected with the upper surface of the first U-shaped plate (301).

7. The quick-assembly harpoon control box for helicopters according to claim 5, characterized in that: the arc-shaped limiting head (5) is semicircular.

8. The quick-assembly harpoon control box for helicopters according to claim 3, characterized in that: and a rubber pad is arranged on the other side of the pushing plate (7).