CN114725726B - Connect stable power amplifier - Google Patents
Connect stable power amplifier Download PDFInfo
- Publication number
- CN114725726B CN114725726B CN202210340853.4A CN202210340853A CN114725726B CN 114725726 B CN114725726 B CN 114725726B CN 202210340853 A CN202210340853 A CN 202210340853A CN 114725726 B CN114725726 B CN 114725726B
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- Prior art keywords
- sleeve
- machine body
- connection
- power amplifier
- connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model belongs to the technical field of power amplifier and specifically relates to a connect stable power amplifier has solved the connecting wire and has easily broken away from the organism in the shaking of installation environment and drop, and then influence the problem of the use of remote sensing product, and it includes the organism, be connected with a plurality of connectors that are used for the grafting connecting wire on the organism, each the connector all overlaps with the junction of corresponding connecting wire and is equipped with the adapter sleeve. This application has the stability that improves organism and connecting wire and be connected, guarantees the effect of the normal use of organism.
Description
Technical Field
The present application relates to the field of power amplifiers, and in particular, to a power amplifier with stable connection.
Background
At present, in order to ensure signal connection of large-scale vehicles such as airplanes and ships, remote sensing products are often arranged on the large-scale vehicles, and are used for receiving, transmitting, converting and analyzing various frequency signals, so that functions of communication, automatic navigation, remote control monitoring, friend and foe identification, weapon guidance, electronic countermeasure and the like of the vehicles are realized. When the remote sensing product is used, the installation environment of the remote sensing product, namely the transportation means, is often moved or shaken, certain influence is caused on the connection between the machine body and the connecting line, the connecting line is easy to separate from the machine body and fall off in shaking oscillation, and the use of the remote sensing product is further influenced, and further improvement is needed.
Disclosure of Invention
In order to improve the stability of connection between a machine body and a connecting line and ensure the normal use of the machine body, the application provides a power amplifier with stable connection.
The power amplifier with stable connection provided by the application adopts the following technical scheme:
the utility model provides a connect stable power amplifier, includes the organism, be connected with a plurality of connectors that are used for the grafting connecting wire on the organism, each the connector all overlaps with the junction of corresponding connecting wire and is equipped with the adapter sleeve.
By adopting the technical scheme, the connecting sleeve is sleeved outside the connector, so that the connecting sleeve can be conveniently slid in the direction deviating from the machine body after the connecting wire is inserted into the connector, the connecting joint of the connecting wire and the connector is coated by the connecting sleeve, the stability of the connecting wire when the connecting wire is inserted into the connector is improved, and the probability that the connecting wire is separated from the connector and is disconnected under the action of external force is reduced.
In a specific implementation scheme, a plurality of connecting sleeves corresponding to the same side of the machine body are connected with a connecting plate together, and the connecting plate is arranged on the side of the machine body in a clinging manner.
Through adopting above-mentioned technical scheme, made things convenient for and connected a plurality of adapter sleeves through the connecting plate, made things convenient for the synchronous installation cover of a plurality of adapter sleeves to establish, and the adapter sleeve is difficult for slipping from the connector and drops, has strengthened the stability of being connected between adapter sleeve and organism, has further improved the stability of connecting wire when pegging graft on the connector promptly.
In a specific implementation scheme, a plurality of connecting sleeves are connected with connecting pieces, each connecting piece is connected with a mounting rod, and a plurality of mounting holes for the mounting rods to insert are formed in the connecting plates.
By adopting the technical scheme, the installation and the disassembly of the plurality of connecting sleeves on the connecting head are more convenient, and the connecting sleeves and the connecting plates are convenient to replace.
In a specific embodiment, a plurality of the top ends of the mounting rods are connected with limit blocks.
Through adopting above-mentioned technical scheme, strengthened the stability of connecting the cover when connecting on the connecting plate, further reduced the probability that the adapter sleeve breaks away from and then breaks away from the connector from the connecting plate.
In a specific embodiment, a telescopic sleeve is connected between each connecting sleeve and the corresponding connecting piece.
By adopting the technical scheme, the connecting sleeve can conveniently slide on the connector, the deformation of the connecting sleeve at the joint of the connector and the connecting line is reduced, and the probability that the connecting sleeve rebounds towards the machine body gradually in the process of restoring the deformation is reduced.
In a specific embodiment, a plurality of the bellows-like sleeves are provided.
By adopting the technical scheme, the shrinkage of the telescopic sleeve when the connecting sleeve is sleeved on the connecting head is facilitated, and the stretching of the telescopic sleeve when the connecting sleeve is sleeved at the joint of the connecting head and the connecting wire is facilitated, so that the obstruction of the telescopic sleeve and the connecting sleeve to the connection of the connecting wire on the connecting head is reduced.
In a specific embodiment, each of the plurality of the telescopic sleeves is a circular truncated cone with an opening facing the machine body.
By adopting the technical scheme, sufficient space is reserved for the contraction of the telescopic sleeve, and the contraction of the telescopic sleeve towards the machine body direction and the stretching of the telescopic sleeve back from the machine body direction are further facilitated.
In a specific possible embodiment, a plurality of connecting sleeves are connected with a circular ring at one end away from the machine body.
By adopting the technical scheme, the blocking of the end part of the connecting sleeve to the insertion of the connecting wire to the connector is reduced, the connecting wire is convenient to extrude and insert into the connecting sleeve, and the connection of the connecting wire on the connector and the limitation of the connecting sleeve to the connecting wire and the connector are further facilitated.
In a specific embodiment, the ends of the connecting sleeves facing away from the machine body are provided with an oval shape.
By adopting the technical scheme, the connecting wire is further convenient to extrude into the connecting sleeve, and the connecting of the connecting wire on the connecting head and the sleeving of the connecting sleeve on the connecting wire and the connecting head are further convenient to limit.
In a specific embodiment, a plurality of the connecting sleeve outer walls are provided with projections.
Through adopting above-mentioned technical scheme, improved the stability when gripping the adapter sleeve, made things convenient for the cover of adapter sleeve on the connector to establish and remove.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the connecting sleeve is sleeved outside the connector, so that the connecting sleeve can conveniently slide in the direction deviating from the machine body after the connecting wire is inserted on the connector, the connecting part of the connecting wire and the connector is coated by the connecting sleeve, the stability of the connecting wire inserted on the connector is improved, and the probability that the connecting wire is separated from the connector and disconnected under the action of external force is reduced;
2. the connecting plate is arranged on the side face of the machine body in a clinging manner, and the connecting sleeve is connected to the connecting plate in an embedded manner, so that the stability of the connecting sleeve when the connecting sleeve is sleeved on the connecting head is improved, and the probability that the connecting sleeve is separated from the connecting head and falls off is reduced;
3. the telescopic sleeve is connected between the connecting sheet and the connecting plate and is designed into the round table-shaped corrugated pipe, so that a space is reserved for the movement of the connecting sleeve on the connecting head, the telescopic sleeve on the connecting head is convenient to extend and retract, and the probability that the connecting sleeve retracts on the connecting head after external force is removed is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a stably connected power amplifier according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a connecting sleeve, a telescopic sleeve and a connecting sheet of a power amplifier with stable connection according to an embodiment of the present application.
Description of the reference numerals: 1. a body; 11. a connector; 2. connecting sleeves; 21. connecting sheets; 211. mounting a rod; 212. a limiting block; 22. a telescopic sleeve; 23. a circular ring; 24. a bump; 3. a connecting plate; 31. mounting holes; 4. and connecting the wires.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a power amplifier with stable connection. Referring to fig. 1 and 2, a connect stable power amplifier, including organism 1, organism 1 side is connected with a plurality of connectors 11, supplies connecting wire 4 to peg graft and uses, all overlaps on each connector 11 to be equipped with adapter sleeve 2 for it is spacing to establish the junction cover of connector 11 and connecting wire 4, with the probability that reduces connecting wire 4 and follow connector 11 and break away from under the exogenic action, has guaranteed the connection and the use of organism 1 under unstable environment.
Referring to fig. 1 and fig. 2, one end of the connecting sleeve 2 close to the machine body 1 is connected with a connecting sheet 21, the side surface of the machine body 1 is closely provided with a connecting sheet 3, the connecting sheet 21 is clamped between the side surface of the machine body 1 and the connecting sheet 3, so that the connecting sheet 21 and the connecting sleeve 2 are further limited by the connecting sheet 3, the probability that the connecting sleeve 2 is driven by the connecting line 4 to slide off the connecting head 11 is reduced, and the stability of the connecting line 4 when the connecting line 11 is connected is further improved.
Referring to fig. 1 and 2, one side of each connecting piece 21 departing from the machine body 1 is connected with two mounting rods 211, a mounting hole 31 is formed in the connecting plate 3 corresponding to each mounting rod 211, the mounting rods 211 can be conveniently inserted into the mounting holes 31, the connecting plate 3 can be tightly attached to the machine body 1, the connecting piece 21 can be tightly attached to the machine body 1 and the connecting plate 3, the probability that the connecting sleeve 2 drives the connecting piece 21 to slide between the connecting plate 3 and the side face of the machine body 1 is reduced, and the stability of the connecting piece 21 and the connecting sleeve 2 during installation on the machine body 1 is improved.
Referring to fig. 1 and 2, each end of the mounting rod 211 is connected with a limiting block 212, the limiting blocks 212 further limit the probability that the mounting rod 211 is separated from the mounting hole 31, the stability of the connecting sheet 21 and the connecting sleeve 2 during mounting on the machine body 1 is further improved, and the limiting blocks 212 are all designed to be spherical, so that the process that the limiting blocks 212 and the mounting rod 211 are plugged into the mounting hole 31 is more convenient and labor-saving.
Referring to fig. 1 and fig. 2, a telescopic sleeve 22 is further connected between the connection sleeve 2 and the connection sheet 21, the telescopic sleeve 22 is made of a corrugated pipe in the embodiment of the present application, before the connection line 4 is connected to the connection head 11, the connection sleeve 2 is pushed towards the direction close to the body 1, the telescopic sleeve 22 is compressed, a space is reserved for the connection between the connection line 4 and the connection head 11, and after the connection line 4 is connected to the connection head 11, the connection sleeve 2 is pushed towards the direction departing from the body 1, the telescopic sleeve 22 is stretched, and the connection sleeve 2 covers the connection position of the connection line 4 and the connection head 11, which facilitates the connection between the connection line 4 and the connection head 11, and prevents the connection sleeve 2 from blocking the connection between the connection line 4 and the connection head 11.
Referring to fig. 1 and 2, the diameter that the flexible cover 22 is close to organism 1 one end is greater than the adapter sleeve 2 diameter for flexible cover 22 is the round platform form of opening towards organism 1, has reserved the space to the shrink that is close to the organism 1 direction for flexible cover 22, has further made things convenient for flexible of flexible cover 22 and adapter sleeve 2 to dodging of connecting wire 4, has made things convenient for connecting installation of connecting wire 4 and connector 11.
Referring to fig. 1 and 2, one end of the connecting sleeve 2 deviating from the machine body 1 is connected with a ring 23, so that the connecting wire 4 is connected to the connector 11 at the back, the resistance that the end of the connecting sleeve 2 receives when the connecting sleeve 2 moves towards the direction deviating from the machine body 1 is reduced, or when the end of the connecting sleeve 2 protrudes out of the end of the connector 11, the resistance that the connecting wire 4 receives in the process of extruding the connecting wire 4 into the connecting sleeve 2 and connecting to the connector 11 is reduced, further convenience is brought to the connection of the connecting wire 4 on the connector 11, and the covering of the connecting sleeve 2 to the connecting wire 4 and the connector 11 is limited.
Referring to fig. 1 and fig. 2, the opening at one end of the connecting sleeve 2 deviating from the machine body 1 is made into an oval shape, so that the opening at one end of the connecting sleeve 2 deviating from the machine body 1 is larger than the opening at one end close to the machine body 1, thereby further facilitating the extrusion of the connecting wire 4 into the connecting sleeve 2, namely further facilitating the connection and installation of the connecting wire 4 on the connecting head 11 and the limitation of the connecting sleeve 2 on the connecting wire 4 and the connecting head 11.
Referring to fig. 1 and 2, the outer wall of the connecting sleeve 2 is provided with a convex block 24, and the convex block 24 is arranged in a ring shape 23 and a convex point shape in the embodiment of the application, so that the frictional resistance between the fingers and the outer wall of the connecting sleeve 2 is increased, the stability of the fingers in holding the connecting sleeve 2 is improved, the holding and moving of the fingers on the connecting sleeve 2 are facilitated, and the connecting sleeve 2 is convenient to install and use on the connecting head 11.
The implementation principle of the power amplifier with stable connection in the embodiment of the application is as follows: all establish adapter sleeve 2 on every connector 11 of organism 1 to the position of rotation adjustment adapter sleeve 2 makes installation pole 211 corresponding with the position of corresponding mounting hole 31, overlaps connecting plate 3 on a plurality of connectors 11, all inserts corresponding mounting hole 31 with each installation pole 211 in, and bond connecting plate 3 in organism 1 side, make connecting plate 21 both sides face hug closely with organism 1 side and connecting plate 3 respectively, accomplish the installation of adapter sleeve 2 and connecting plate 3 on organism 1 promptly.
When not being connected with the connecting wire 4 on the connector 11, move the adapter sleeve 2 to the direction that deviates from the organism 1, carry out certain cladding protection to the connector 11 through adapter sleeve 2, reduced the probability that the connector 11 received the pollution and wear. Need when connecting wire 4 on connector 11, squeeze into adapter sleeve 2 with connecting wire 4 in, or remove adapter sleeve 2 to the direction that is close to organism 1, peg graft connecting wire 4 on connector 11, remove adapter sleeve 2 to the direction that deviates from organism 1 again, through the junction cladding of adapter sleeve 2 with connecting wire 4 and connector 11, carry out spacing and protection to the junction of connecting wire 4 and connector 11, the probability that connecting wire 4 breaks away from the drop from connector 11 under the exogenic action when having reduced organism 1 installation environment unstability, organism 1's normal use has been guaranteed.
The above is the preferred embodiment of the present application, and the protection scope of the present application is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A connection-stabilized power amplifier, characterized by: the device comprises a machine body (1), wherein a plurality of connectors (11) for splicing connecting wires (4) are connected to the machine body (1), and a connecting sleeve (2) is sleeved at the joint of each connector (11) and the corresponding connecting wire (4);
the connecting sleeves (2) corresponding to the same side surface of the machine body (1) are connected with a connecting plate (3) together, and the connecting plate (3) is arranged on the side surface of the machine body (1) in a clinging manner;
each connecting sleeve (2) is connected with a connecting sheet (21), each connecting sheet (21) is clamped between the side face of the machine body (1) and the connecting plate (3), each connecting sheet (21) is connected with a mounting rod (211), and the connecting plate (3) is provided with a plurality of mounting holes (31) for the mounting rods (211) to be inserted;
each connecting sleeve (2) and the corresponding connecting sheet (21) are connected with a telescopic sleeve (22).
2. A connection-stabilized power amplifier as claimed in claim 1, characterized in that: each top end of the mounting rod (211) is connected with a limiting block (212).
3. A connection-stabilized power amplifier as claimed in claim 1, characterized in that: the plurality of telescopic sleeves (22) are all provided in a corrugated pipe shape.
4. A connection-stabilized power amplifier as claimed in claim 1, characterized in that: the plurality of telescopic sleeves (22) are all in a circular truncated cone shape with an opening facing the machine body (1).
5. A connection-stabilized power amplifier as claimed in claim 1, characterized in that: and one end of the connecting sleeve (2) departing from the machine body (1) is connected with a circular ring (23).
6. A connection-stabilized power amplifier as claimed in claim 1, characterized in that: one ends of the connecting sleeves (2) departing from the machine body (1) are all designed to be elliptical.
7. A connection-stabilized power amplifier as claimed in claim 1, characterized in that: the outer walls of the connecting sleeves (2) are provided with convex blocks (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340853.4A CN114725726B (en) | 2022-04-02 | 2022-04-02 | Connect stable power amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340853.4A CN114725726B (en) | 2022-04-02 | 2022-04-02 | Connect stable power amplifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114725726A CN114725726A (en) | 2022-07-08 |
| CN114725726B true CN114725726B (en) | 2022-11-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210340853.4A Active CN114725726B (en) | 2022-04-02 | 2022-04-02 | Connect stable power amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114725726B (en) |
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| CN212725983U (en) * | 2020-08-12 | 2021-03-16 | 安华迪电气科技(苏州)有限公司 | Wire harness structure for connection of power distribution cabinet |
| CN212784012U (en) * | 2020-07-23 | 2021-03-23 | 天津三力特机电有限公司 | Automotive wiring harness with novel connecting terminal |
| CN215221089U (en) * | 2021-07-07 | 2021-12-17 | 南京飞瑞科技有限公司 | Protective joint convenient to install and used for electrical equipment |
| CN215857958U (en) * | 2021-08-17 | 2022-02-18 | 常州伽亨斯楷夫机械有限公司 | Protective sleeve for hydraulic part of building excavator |
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2022
- 2022-04-02 CN CN202210340853.4A patent/CN114725726B/en active Active
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| KR20080088145A (en) * | 2007-03-29 | 2008-10-02 | (주)기가레인 | Coaxial connecting device |
| CN203242989U (en) * | 2013-03-21 | 2013-10-16 | 奇瑞汽车股份有限公司 | Automotive wire harness via hole rubber sealing member |
| CN107359467A (en) * | 2017-07-28 | 2017-11-17 | 宝鸡市天瑞有色金属材料有限责任公司 | With the automatic family expenses charging pile for removing charging plug and power-off protection function |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114725726A (en) | 2022-07-08 |
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Address after: 100070 Floor 2, Building 2-5, No. 3, Haiying Road, Fengtai District, Beijing Patentee after: BEIJING AOFENGYUAN TECHNOLOGY CO.,LTD. Address before: 100071 2nd floor, building 2-5, No.3 Haiying Road, Fengtai District, Beijing Patentee before: Beijing aofengyuan Technology Co.,Ltd. |