CN112373707B

CN112373707B - Flight Electronic Clamp

Info

Publication number: CN112373707B
Application number: CN202011352935.8A
Authority: CN
Inventors: 李志永; 杜春虎
Original assignee: Beijing Avic Shike Electronic Technology Co ltd
Current assignee: Beijing Avic Shike Electronic Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2025-01-21
Anticipated expiration: 2040-11-26
Also published as: CN112373707A

Abstract

The invention discloses a flight electronic clamp, comprising an electronic clamp body, a back clamp seat being fastened and clamped on the back of the electronic clamp body, and the inner side of the bottom positioning plate being clamped and clamped on the lower end of the electronic clamp body. The device is convenient for the back clamp seat to clamp and fix various parts of the electronic clamp body through the snap plate, the bottom positioning plate and the side positioning plate, and the wear phenomenon caused by the connection between the electronic clamp body and the snap plate is avoided through the card slot, the rotating shaft, the rotating cylinder and the rubber pad, and the protection is high. Through the guide groove, the spring, the guide block and the clearance groove, the fastening block is pressed and fixed to the side wall of the electronic clamp body, and the loosening phenomenon of the back clamp seat is avoided, so that the electronic clamp body is installed firmly, the safety performance is enhanced, and the service life of the device is effectively extended. Moreover, through the support plate, the support rod and the threaded groove, the spring is quick to disassemble and assemble, easy to replace, and flexible to use, thereby effectively ensuring the use efficiency of the back clamp seat.

Description

Flight electronic splint

Technical Field

The invention belongs to the technical field of flying electronic splints, and particularly relates to a flying electronic splints.

Background

The flight electronic splint is used for positioning and navigating the aircraft, and can provide accurate position information for pilots. The existing flight electronic clamping plate is fixed in the cabin through the support, the flight electronic clamping plate is connected with the support through the clamping mode, the support is installed in the cabin through screws, different use habits of different pilots cannot be met, the support is used for fixing the flight clamping plate through the fastener, assembly is inconvenient when the flight clamping plate is installed on the support, and the fastener is easy to scrape the flight clamping plate.

For this purpose, publication No. CN205186543U discloses a bracket and a flying splint using the same. The support includes the grip slipper, and one side of this grip slipper is provided with a plurality of fasteners, and a plurality of fasteners are used for forming the centre gripping space, wherein, at least one be provided with the pivot on the fastener. Meanwhile, the flying splint adopting the bracket is also provided. Through set up the pivot on at least one fastener, when will be installed by the holder on, the pivot on the fastener can provide the effect of direction for by the holder, from this, can be convenient by the assembly of holder to and can effectually prevent by the holder by the fastener scratch.

The clamping seat is used for a long time, so that the loosening and loosening phenomenon of the clamping seat is easy to occur, the flying clamping plate cannot be fastened and installed in real time, namely, the flying clamping plate is easy to shake and loosening phenomenon is caused, the abrasion phenomenon is easy to occur, the safety protection effect on the flying clamping plate is greatly affected, the service life of the device is prolonged, the service efficiency is low, and the device is to be improved.

Disclosure of Invention

The present invention is directed to an electronic flying splint for solving the above-mentioned problems.

In order to achieve the above purpose, the flying electronic clamp comprises an electronic clamp body, a back clamping seat is fastened and clamped on the back surface of the electronic clamp body, a clamping plate is fixedly connected to the top of the back clamping seat, the inner side of the clamping plate is clamped on the upper end of the electronic clamp body, a rotary drum is arranged on the inner side of the clamping plate, the rotary drum is in sliding connection with the electronic clamp body, side positioning plates are fixedly connected to the two sides of the back clamping seat, the inner sides of the side positioning plates are clamped on the two sides of the electronic clamp body, a rubber pad is fixedly connected to the inner side of the electronic clamp body, the rubber pad is attached to the electronic clamp body, a guide groove is formed in the inner side of the electronic clamp body, a guide block is fixedly connected to the guide groove, one end of the guide block is fixedly connected with a fastening block, the end of the fastening block penetrates through the rubber pad to be abutted against the electronic clamp body, a spring is arranged between the other end of the guide block and the guide groove, and the bottom of the back clamping seat is fixedly connected with two bottom positioning plates on the front surface of the bottom of the electronic clamp body, and the bottom positioning plate is attached to the lower end of the electronic clamp body.

Preferably, the back of the back holder is fixedly connected with strengthening ribs and strengthening strips, the middle part of the back holder is fixedly provided with a connecting plate through a fixing seat, and the upper part and the lower part of the connecting plate are all provided with strap perforations in a penetrating way.

This setting has effectively strengthened the structural strength of back splint seat through strengthening rib and reinforcement strip, makes its compressive capacity strong, through connecting plate and the fenestrate setting of bandage, is convenient for install the bandage in the bandage perforation, can conveniently tie up the bandage to user's shank or waist, is convenient for then be fixed in human shank or waist to back splint seat and electronic splint body, and the fixed mode is nimble convenient, and the suitability is wide to effectively strengthened the availability factor of back splint seat.

Preferably, the draw-in groove has been seted up to the inboard of buckle board, draw-in groove and the upper end phase-match connection of electron splint body, be connected with the pivot through the bearing on the front end of draw-in groove, the rotary drum cup joints and is fixed in the pivot, cup joint and be fixed with the rubber sleeve on the rotary drum, the rubber sleeve is laminated mutually with the electron splint body.

This kind of setting up effectively has improved connection structure's steadiness between buckle board and the electronic splint body, and through the setting of rotary drum and rubber sleeve, the wearing and tearing that cause when having effectively avoided electronic splint body and buckle board to be connected, the phenomenon of lacerating, the protectiveness is high, the tightness is high, convenient to use.

Preferably, a sponge cushion is fixedly connected to the inner side of the bottom positioning plate, and the sponge cushion is attached to the electronic splint body.

This setting is convenient for carry out the chucking to the bottom of electron splint body spacing, has further improved connection structure's steadiness between back splint seat and the electron splint body, avoids the wearing and tearing phenomenon to the electron splint body through the foam-rubber cushion, has then further improved the safety protection effect to flight electron splint.

Preferably, the rubber pad is provided with uniformly distributed abdication grooves, the abdication grooves are correspondingly communicated with the guide grooves, and the abdication grooves are in sliding connection with the fastening blocks.

This item has effectively improved connection structure's between fastening block and the rubber pad stability, when not installing the electron splint body, the fastening block stretches out the groove of stepping down, when installing the electron splint body, the electron splint body can support and move the fastening block, make the fastening block remove along the groove of stepping down and drive the guide block and slide along the guide way, and extrude the spring, until the fastening block stretches into the groove of stepping down, even make rubber pad and electron splint body closely laminate, and drive the fastening block promptly and support tightly fixedly to the lateral wall of electron splint body, thereby very big improvement the tightness of connection structure between back splint seat and the electron splint body, avoid the loose relaxation phenomenon of back splint seat, then make electron splint body installation fastness high, difficult appearance not hard up phenomenon, effectively prolonged the life of device.

Preferably, the both ends of spring are all fixedly connected with extension board, the middle part of extension board is all through bearing through connection has branch, the screw thread groove has all been seted up on the tip of the other end of guide block and guide way, screw thread groove and branch phase-match connection.

This kind of setting branch is twisted in the screw groove, has effectively improved the steadiness of connection structure between spring and guide block and the guide way for the spring dismouting is swift, be convenient for change, and the flexibility of use is high, is favorable to guaranteeing the firm clamping effort of back splint seat then, and availability factor is high, long service life.

Compared with the prior art, the electronic flying splint has the technical effects and advantages that the electronic flying splint is convenient for the back splint to clamp and fix the upper end part, the lower end part and the side wall part of the electronic splint body through the clamping plates, the bottom positioning plates and the side positioning plates, so that the electronic splint body is firmly connected, meanwhile, the electronic splint body is effectively prevented from being worn and broken due to connection with the clamping plates through the clamping grooves, the rotating shafts, the rotating drums and the rubber pads, the protection performance is high, the side wall of the electronic splint body can be abutted and fixed through the cooperation of the guide grooves, the springs, the guide blocks and the yielding grooves, the fastening blocks can be used for fastening the side wall of the electronic splint body, the fastening performance of the connecting structure of the back splint body is greatly improved, the back splint body is prevented from loosening and loosening due to long-time use, the electronic splint body is high in installation firmness, the safety performance is not easy to loosen, the service life of the electronic splint body is effectively prolonged, the spring is fast to assemble and disassemble and replace through the arrangement of the support plates, the support rods and the thread grooves, the waist is convenient to use, the electronic splint body is convenient to mount the waist binder, and the waist binder is convenient to use, and the waist binder is convenient to mount the waist binder.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

FIG. 3 is a schematic side view of a back clip of the present invention;

FIG. 4 is an enlarged schematic view of the internal structure of FIG. 1A according to the present invention;

fig. 5 is an enlarged sectional view of fig. 4B according to the present invention.

The electronic splint comprises a main body of an electronic splint, a back clamping seat, a side locating plate, a 202 bottom locating plate, 2020, a foam pad, 203, reinforcing ribs, 204, reinforcing strips, 205, a buckle plate, 2050, clamping grooves, 3, a rotary drum, 301, a rotary shaft, 302, a rubber sleeve, 4, a rubber pad, 401, a yielding groove, 5, a guide block, 501, a fastening block, 502, a guide groove, 6, a connecting plate, 601, a binding belt perforation, 602, a fixing seat, 7, a spring, 701, a support plate, 702, a support rod, 703 and a thread groove.

Detailed Description

The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1-5, a flying electronic splint comprises an electronic splint body 1, fastening joint has a back splint seat 2 on the back of electronic splint body 1, the top fixedly connected with buckle board 205 of back splint seat 2, the inboard joint of buckle board 205 is in the upper end of electronic splint body 1, the inboard of buckle board 205 is equipped with rotary drum 3, rotary drum 3 and electronic splint body 1 sliding connection, the both sides of back splint seat 2 are all fixedly connected with side locating plate 201, the inboard joint of side locating plate 201 is on the both sides of electronic splint body 1, fixedly connected with rubber pad 4 on the inboard of electronic splint body 1, rubber pad 4 laminating is in electronic splint body 1, set up guiding groove 502 on the inboard of electronic splint body 1, sliding connection has guide block 5 on guiding groove 502, the one end fixedly connected with fastening block 501 of guide block 5, the tip of fastening block 501 runs through 4 and tightly supports on electronic splint body 1, be equipped with spring 7 between the other end of guide block 5 and guiding groove 502, the bottom fixedly connected with bottom of back splint body 2 is located in the bottom of two bottom locating plates 1.

The back of the back holder 2 is fixedly connected with a reinforcing rib 203 and a reinforcing strip 204, the middle part of the back holder 2 is fixedly provided with a connecting plate 6 through a fixing seat 602, the upper part and the lower part of the connecting plate 6 are respectively provided with a strap through hole 601 in a penetrating way, the structural strength of the back holder 2 is effectively enhanced through the reinforcing rib 203 and the reinforcing strip 204, the compression resistance is high, the straps are conveniently installed in the strap through holes 601 through the arrangement of the connecting plate 6 and the strap through holes 601, the straps can be conveniently fastened to the legs or the waist of a user, the back holder 2 and the electronic splint body 1 are conveniently fixed on the legs or the waist of a human body, the fixing mode is flexible and convenient, the applicability is wide, and the use efficiency of the back holder 2 is effectively enhanced.

The clamping groove 2050 is formed in the inner side of the clamping plate 205, the clamping groove 2050 is connected with the upper end of the electronic clamping plate body 1 in a matched mode, the rotating shaft 301 is connected to the front end of the clamping groove 2050 through a bearing, the rotating drum 3 is fixedly sleeved on the rotating shaft 301, the rubber sleeve 302 is fixedly sleeved on the rotating drum 3, the rubber sleeve 302 is attached to the electronic clamping plate body 1, the stability of a connecting structure between the clamping plate 205 and the electronic clamping plate body 1 is effectively improved, abrasion and scratching phenomena caused when the electronic clamping plate body 1 is connected with the clamping plate 205 are effectively avoided through the arrangement of the rotating drum 3 and the rubber sleeve 302, the protection performance is high, the fastening performance is high, and the use is convenient.

The inner side of the bottom positioning plate 202 is fixedly connected with a foam cushion 2020, the foam cushion 2020 is attached to the electronic splint body 1, clamping and limiting are conveniently carried out on the bottom of the electronic splint body 1, the stability of a connecting structure between the back splint seat 2 and the electronic splint body 1 is further improved, the abrasion phenomenon of the electronic splint body 1 is avoided through the foam cushion 2020, and then the safety protection effect on the flying electronic splint is further improved.

The rubber pad 4 is provided with the evenly distributed yielding grooves 401, the yielding grooves 401 are correspondingly communicated with the guide grooves 502, the yielding grooves 401 are in sliding connection with the fastening blocks 501, stability of a connecting structure between the fastening blocks 501 and the rubber pad 4 is effectively improved, when the electronic clamping plate body 1 is not installed, the fastening blocks 501 extend out of the yielding grooves 401, when the electronic clamping plate body 1 is installed, the electronic clamping plate body 1 can resist the fastening blocks 501, the fastening blocks 501 move along the yielding grooves 401 and drive the guide blocks 5 to slide along the guide grooves 502, the springs 7 are extruded until the fastening blocks 501 extend into the yielding grooves 401, namely, the rubber pad 4 and the electronic clamping plate body 1 are tightly attached, namely, the fastening blocks 501 are driven to tightly resist and fix the side walls of the electronic clamping plate body 1, so that tightness of the connecting structure between the back clamping seat 2 and the electronic clamping plate body 1 is greatly improved, loosening and loosening phenomena of the back clamping seat 2 are avoided, the electronic clamping plate body 1 is high in installation firmness, loosening phenomena are not easy to occur, and the service life of the device is effectively prolonged.

The spring 7 is fixedly connected with the support plates 701 at both ends, the support plates 701 are connected with the support rods 702 in the middle through bearings in a penetrating manner, the threaded grooves 703 are formed in the other ends of the guide blocks 5 and the end parts of the guide grooves 502, the threaded grooves 703 are connected with the support rods 702 in a matched manner, the support rods 702 are screwed into the threaded grooves 703, the stability of the connecting structure between the spring 7 and the guide blocks 5 and between the support rods 702 is effectively improved, the spring 7 is fast to assemble and disassemble and is convenient to replace, the use flexibility is high, the stable clamping acting force of the back clamping seat 2 is guaranteed, the use efficiency is high, and the service life is long.

Specifically, during the use, through buckle 205, end locating plate 202 and side locating plate 201, be convenient for back holder 2 is tight fixed to the upper and lower end position and the lateral wall position of electronic splint body 1, realize the firm connection of back holder 2 and electronic splint body 1 promptly, simultaneously, through draw-in groove 2050, pivot 301, rotary drum 3 and rubber pad 4, wear and tear phenomenon that cause when electronic splint body 1 is connected with buckle 205 has effectively been avoided, the protectiveness is high, through guide way 502, spring 7, guide block 5 and the cooperation effect of groove 401 of stepping down, make the fastening block 501 can support tightly fixed to the lateral wall of electronic splint body 1, then very big improvement the fastening of back holder 2 and electronic splint body 1 connection structure, avoid back holder 2 to be because the loose relaxation phenomenon that appears in long-time use, thereby make electronic splint body 1 installation fastness high, difficult for, the security performance of reinforcing it, effectively prolonged the life of device, and through setting up of extension spring 7, the guide way 502, the guide way is convenient for the carrier plate, the carrier 702 and thread groove 703, thereby the waist can be convenient for use is convenient for install the binder 2, the waist is convenient to use, the waist is fixed to the tie down, the tie down plate is convenient to use, the waist is convenient to use is fixed to the tie down, the waist holder is convenient for use 2, and is convenient for use, the holder is convenient for use is fixed to the waist holder is convenient for use to tie down holder 2.

It should be noted that the foregoing description is only a preferred embodiment of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present invention.

Claims

1. A flying electronic clamp, comprising an electronic clamp body (1), characterized in that: a back clamp seat (2) is fastened and clamped on the back of the electronic clamp body (1), a snap plate (205) is fixedly connected to the top of the back clamp seat (2), the inner side of the snap plate (205) is clamped to the upper end of the electronic clamp body (1), a rotating drum (3) is provided on the inner side of the snap plate (205), the rotating drum (3) is slidably connected to the electronic clamp body (1), side positioning plates (201) are fixedly connected to both sides of the back clamp seat (2), the inner side of the side positioning plates (201) are clamped to the two sides of the electronic clamp body (1), and the inner side of the electronic clamp body (1) is fixedly connected A rubber pad (4) is provided, the rubber pad (4) being attached to the electronic clamp body (1), a guide groove (502) being provided on the inner side of the electronic clamp body (1), a guide block (5) being slidably connected to the guide groove (502), one end of the guide block (5) being fixedly connected to a fastening block (501), the end of the fastening block (501) passing through the rubber pad (4) being pressed against the electronic clamp body (1), a spring (7) being provided between the other end of the guide block (5) and the guide groove (502), two bottom positioning plates (202) being fixedly connected to the front side of the bottom of the back clamp seat (2), the inner side of the bottom positioning plate (202) being clamped to the lower end of the electronic clamp body (1);

A card slot (2050) is provided on the inner side of the snap plate (205), the card slot (2050) is matched and connected with the upper end of the electronic clamp body (1), the front end of the card slot (2050) is connected with a rotating shaft (301) via a bearing, the rotating cylinder (3) is sleeved and fixed on the rotating shaft (301), a rubber sleeve (302) is sleeved and fixed on the rotating cylinder (3), and the rubber sleeve (302) fits the electronic clamp body (1);

Both ends of the spring (7) are fixedly connected to support plates (701), and the middle of the support plate (701) is connected to a support rod (702) through a bearing. The other end of the guide block (5) and the end of the guide groove (502) are provided with a threaded groove (703), and the threaded groove (703) is matched and connected to the support rod (702).

2. A flight electronic clamp according to claim 1, characterized in that: a reinforcing rib (203) and a reinforcing strip (204) are fixedly connected to the back of the back clamp seat (2), a connecting plate (6) is fixedly installed in the middle of the back of the back clamp seat (2) through a fixing seat (602), and the upper and lower parts of the connecting plate (6) are penetrated by strap holes (601).

3. The flying electronic clamp according to claim 1, characterized in that a sponge pad (2020) is fixedly connected to the inner side of the bottom positioning plate (202), and the sponge pad (2020) is in contact with the electronic clamp body (1).

4. A flight electronic clamp according to claim 1, characterized in that: the rubber pad (4) is provided with evenly distributed clearance grooves (401), the clearance grooves (401) are connected to the guide grooves (502) in a corresponding manner, and the clearance grooves (401) are slidably connected to the fastening block (501).