CN203760785U - Missile-borne plug-pair strong-impact-resisting transitional installation base - Google Patents
Missile-borne plug-pair strong-impact-resisting transitional installation base Download PDFInfo
- Publication number
- CN203760785U CN203760785U CN201420191412.3U CN201420191412U CN203760785U CN 203760785 U CN203760785 U CN 203760785U CN 201420191412 U CN201420191412 U CN 201420191412U CN 203760785 U CN203760785 U CN 203760785U
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- China
- Prior art keywords
- missile
- borne
- plug
- mount pad
- installation base
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- Withdrawn - After Issue
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Abstract
The utility model discloses a missile-borne plug-pair strong-impact-resisting transitional installation base which is installed on a panel of a missile-borne electronic device. The missile-borne plug-pair strong-impact-resisting transitional installation base comprises an installation base body, wherein the installation base body is provided with a cavity for installing a missile-borne plug pair, two ends of the installation base body are respectively provided with a lug, each lug is provided with a lug installation hole for installing the installation base body, and the distance between the top of each lug and the top of the installation base body is identical or basically identical to the thickness of the panel of the missile-borne electronic device. After additionally arranging the transitional installation base, the missile-borne plug pair is installed in the transitional installation base in an embedding manner, the transitional installation base is installed on the panel of the missile-borne electronic device in the embedding manner, the missile-borne plug pair has no outward-convex part, so that the missile-borne plug pair can be adequately protected, and the capacity for resisting the strong impact can be realized.
Description
Technical field
The utility model relates to a kind of erecting device of missile-borne plug pair, relates in particular to the secondary resisting strong impact transition of a kind of missile-borne plug mount pad.
Background technology
Along with going deep into of Tres Haute Vitesse. Ammunition research and development, its severe operational environment is had higher requirement to missile-borne electronic tasks equipment, especially taking strong collision, penetration as main thump environment, effective existence to missile-borne electronic tasks equipment has formed fatal threat, its overload amplitude is up to 40,000g(1g=9.8m/s
2) even higher.
Missile-borne plug pair is being carried the important task of power supply supply, signal transmission and exchanges data, if destroyed in the secondary thump process of plug, goal task will be forced to end.As shown in Figure 1, missile-borne plug pair comprises plug 2 and socket 3, the conventional mounting mode of missile-borne plug pair is to adopt holding screw 4 directly missile-borne plug pair to be arranged on on-board electronics panel 1, on-board electronics panel 1 is provided with the through hole secondary corresponding with missile-borne plug, but the major part of missile-borne plug pair is exposed to the outside of on-board electronics panel 1.This mounting structure is extremely fragile under external force collision, and easily destroyed, its shock proof ability is in 2,500g～3, and between 000g, this index does not reach the overload-resistant demand of Tres Haute Vitesse. Ammunition missile-borne task device far away.Simultaneously, in thump process, inner other parts of body can be under thump effect accidental or destruction, these parts that come off can form secondary collision to missile equipment to be destroyed, the missile-borne plug pair that easily major part is exposed to on-board electronics panel 1 outside causes damage, causes power supply or signal transmission fault; For the testing equipment that needs data readback, destroy if be responsible for the missile-borne plug sub-quilt of transfer of data, will cause the data cannot retaking of a year or grade, cause test mission failure.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem the secondary resisting strong impact transition of a kind of missile-borne plug mount pad.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The secondary resisting strong impact transition of a kind of missile-borne plug mount pad, be installed on on-board electronics panel, comprise mount pad body, described mount pad body is provided with the cavity for described missile-borne plug pair is installed, the two ends of described mount pad body are respectively equipped with lug, described lug is provided with the lug installing hole for described mount pad body is installed, and the distance between the top of described lug and the top of described mount pad body is identical or basic identical with the thickness of described on-board electronics panel.
Preferably, described cavity Qiang Di center is provided with central through hole, the position that is positioned at described central through hole both sides at the bottom of the chamber of described cavity is provided with the secondary installing hole of plug for described missile-borne plug pair is installed, described cavity meets the following conditions: after described missile-borne plug pair is installed in described cavity, the end face of described missile-borne plug pair flushes with the end face of described mount pad body.
Particularly, described mount pad body is organic material body; More specifically, described mount pad body is engineering plastics body.
Preferably, described lug and described this body by integral forming of mount pad, be engineering plastics.
The beneficial effects of the utility model are:
Increase after transition mount pad described in the utility model; secondary embedded being installed in transition mount pad of missile-borne plug, transition mount pad is embedded to be installed on on-board electronics panel, and missile-borne plug pair does not have the part of evagination; can obtain protection fully, thereby there is the function of resisting strong impact.Its advantage concrete manifestation is as follows:
(1) adopt embedded mounting structure, change the bang path of stress wave, transition mount pad and the protection of on-board electronics panel to missile-borne plug pair have been strengthened simultaneously, when electronic equipment is in the time that thump process is subject to secondary collision, due to the protection of on-board electronics panel, missile-borne plug is secondary very difficult destroyed, has significantly improved its survival ability, thereby improved, power supply is supplied online, the reliability of transfer of data;
(2) adopt embedded mounting structure, the secondary formation effectively of missile-borne plug protected, for data readback equipment, in the time carrying out data readback, only need to change socket, can realize data readback, guaranteed the reliability of data readback;
(3) in the time that missile equipment is subject to thump, this cognition of mount pad of being made up of engineering plastics absorbs by plastic deformation mode impact energy, the stress wave simultaneously collision being produced carries out disperse and decay, and the impulsive force that is finally delivered to missile-borne plug pair is significantly reduced;
(4) realized the modularized design of the secondary resisting strong impact of missile-borne plug, simple to operate, can be widely used in the missile-borne electronic tasks equipment needing protection under thump.
Brief description of the drawings
Fig. 1 is the conventional mounting structure cross-sectional schematic of missile-borne plug pair;
Fig. 2 is the sectional structure schematic diagram of the secondary resisting strong impact transition of missile-borne plug described in the utility model mount pad main perspective degree;
Fig. 3 is the plan structure schematic diagram of the secondary resisting strong impact transition of missile-borne plug described in the utility model mount pad;
Fig. 4 is the sectional structure schematic diagram after the secondary resisting strong impact transition of missile-borne plug described in the utility model mount pad is installed.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Fig. 2, shown in Fig. 3 and Fig. 4, missile-borne plug pair described in the utility model (unmarked in figure) comprises plug 2 and socket 3, the secondary resisting strong impact transition of missile-borne plug described in the utility model mount pad is installed on on-board electronics panel 1, comprise the mount pad body 5 of being made by engineering plastics, mount pad body 5 is provided with the cavity 7 for missile-borne plug pair is installed, at the bottom of the chamber of cavity 7,6 center is provided with central through hole 8, the position that is positioned at central through hole 8 both sides at the bottom of the chamber of cavity 7 on 6 is provided with the secondary installing hole 9 of plug for missile-borne plug pair is installed, cavity 7 meets the following conditions: by missile-borne plug pair be installed on cavity 7 interior after, the end face of missile-borne plug pair flushes with the end face of mount pad body 5, the two ends of mount pad body 5 are respectively equipped with lug 10, lug 10 is provided with the lug installing hole 11 for mount pad body 5 is installed, and the distance between the top of lug 10 and the top of mount pad body 5 is identical or basic identical with the thickness of on-board electronics panel 1.
As shown in Figure 2, Figure 3 and Figure 4, when installation, first the plug 2 of missile-borne plug pair and socket 3 are installed in the cavity 7 of mount pad body 5 by holding screw 4, the end face of missile-borne plug pair is flushed with the top of mount pad body; Then the installing hole (unmarked in figure) mount pad body 5 being passed on on-board electronics panel 1, by mounting screw 12, mount pad body 5 is installed on on-board electronics panel 1, end face, the end face of mount pad body 5 and the outer top surface of on-board electronics panel 1 of missile-borne plug pair are flushed; Finally by the welding of the cable of plug 2 (unmarked in figure) and circuit board (unmarked in figure), circuit board covers on-board electronics panel 1 after putting into appliance case (seeing the dotted line frame of Fig. 4) and fixing, and now forms independently missile-borne task device.Because the socket 3 of missile-borne plug pair is all embedded in on-board electronics panel 1 with plug 2, if be connected with socket 3 in thump process to expose cable destroyed,, in the time of data readback, can carry out data readback just only need to change a socket 3.
Comparison diagram 1 and Fig. 4, the conventional mounting mode of missile-borne plug pair is to adopt holding screw 4 directly missile-borne plug pair to be arranged on on-board electronics panel 1, its exposed parts is easily damaged; And adopt transition mount pad described in the utility model that missile-borne plug pair is installed, solve well this problem.
Above-described embodiment is preferred embodiment of the present utility model; it is not the restriction to technical solutions of the utility model; as long as the technical scheme that can realize on the basis of above-described embodiment without creative work, all should be considered as falling within the scope of the rights protection of the utility model patent.
Claims (5)
1. the secondary resisting strong impact transition of a missile-borne plug mount pad, be installed on on-board electronics panel, it is characterized in that: comprise mount pad body, described mount pad body is provided with the cavity for described missile-borne plug pair is installed, the two ends of described mount pad body are respectively equipped with lug, described lug is provided with the lug installing hole for described mount pad body is installed, and the distance between the top of described lug and the top of described mount pad body is identical or basic identical with the thickness of described on-board electronics panel.
2. the secondary resisting strong impact transition of missile-borne plug according to claim 1 mount pad, it is characterized in that: described cavity Qiang Di center is provided with central through hole, the position that is positioned at described central through hole both sides at the bottom of the chamber of described cavity is provided with the secondary installing hole of plug for described missile-borne plug pair is installed, described cavity meets the following conditions: after described missile-borne plug pair is installed in described cavity, the end face of described missile-borne plug pair flushes with the end face of described mount pad body.
3. the secondary resisting strong impact transition of missile-borne plug according to claim 1 and 2 mount pad, is characterized in that: described mount pad body is organic material body.
4. the secondary resisting strong impact transition of missile-borne plug according to claim 3 mount pad, is characterized in that: described mount pad body is engineering plastics body.
5. the secondary resisting strong impact transition of missile-borne plug according to claim 1 mount pad, is characterized in that: described lug and described this body by integral forming of mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191412.3U CN203760785U (en) | 2014-04-16 | 2014-04-16 | Missile-borne plug-pair strong-impact-resisting transitional installation base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191412.3U CN203760785U (en) | 2014-04-16 | 2014-04-16 | Missile-borne plug-pair strong-impact-resisting transitional installation base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203760785U true CN203760785U (en) | 2014-08-06 |
Family
ID=51256022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420191412.3U Withdrawn - After Issue CN203760785U (en) | 2014-04-16 | 2014-04-16 | Missile-borne plug-pair strong-impact-resisting transitional installation base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203760785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928803A (en) * | 2014-04-16 | 2014-07-16 | 中国工程物理研究院总体工程研究所 | Strong-impact-resisting transition mounting base of missile-borne plug pair and mounting method thereof |
-
2014
- 2014-04-16 CN CN201420191412.3U patent/CN203760785U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928803A (en) * | 2014-04-16 | 2014-07-16 | 中国工程物理研究院总体工程研究所 | Strong-impact-resisting transition mounting base of missile-borne plug pair and mounting method thereof |
| CN103928803B (en) * | 2014-04-16 | 2016-08-31 | 中国工程物理研究院总体工程研究所 | Missile-borne plug pair resisting strong impact transition mounting seat and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140806 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |