CN217281397U

CN217281397U - GPRS remote control terminal

Info

Publication number: CN217281397U
Application number: CN202220269321.1U
Authority: CN
Inventors: 王小静; 于雪松; 刘鑫
Original assignee: Tangshan Sanhao Technology Co ltd
Current assignee: Tangshan Aikete Technology Co.,Ltd.
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-08-23
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses a GPRS remote control terminal, including socket ontology, one side sliding connection of socket ontology upper end has the lid, socket ontology's the protruding lid of upper end fixedly connected with, the jack has been seted up to socket ontology's upper end, the one end sliding connection of protruding lid has the fixture block, two one side fixedly connected with slide of fixture block, fixedly connected with spring between the inner wall of slide and protruding lid, the one end of protruding lid is rotated and is connected with first pivot, be connected with the apron through friction mechanism on the outer wall of first pivot. The utility model discloses can fix the electric wire to can avoid electric wire winding object to cause the plug to loosen from the jack in and take off the emergence that causes the plug wiring bad and produce the phenomenon of striking sparks, increase the security that socket ontology used, and can make plug and convex closure flush, avoid trampling of plug and destroy the structure of socket hole, increase socket ontology's life.

Description

GPRS remote control terminal

Technical Field

The utility model relates to a GPRS remote control terminal technical field specifically is a GPRS remote control terminal.

Background

General Packet Radio Service (GPRS), an available mobile data Service for GSM (global system for mobile communications) mobile phone users, belongs to a data transmission technology in second-generation mobile communications. The general packet radio service is a packet switching technology, and has the advantages of real-time online charging, volume charging, quick login, high-speed transmission and free switching, the GPRS remote data terminal integrates the functions of data acquisition, transmission and storage, and adopts a low-power-consumption design, so that the GPRS remote data terminal is particularly suitable for a solar power supply monitoring field, the GPRS remote data terminal can greatly reduce the solar power supply cost and reduce the construction difficulty, the Tangshang GPRS remote data terminal is widely applied to the industries of weather, hydrology, water conservancy and geology and the like, a socket is required to be used for supplying power when the GPRS terminal is used, the socket is the most basic power device and mainly comprises a socket body and socket holes arranged on the socket body, and reed electrodes matched with pins of a plug are arranged in the socket holes and are connected to a power input end through the reed electrodes.

However, the pins of the existing plug are inserted and fixed in the socket holes through the friction force of the reed electrodes, due to the wide application of the socket, a power line connected with the plug is very easy to wind objects, therefore, when the socket or the objects move, the stress of the power line is transferred to the plug, the plug is loosened from the socket holes, the plug is easy to contact poorly and generate a sparking phenomenon, and potential safety hazards are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a GPRS remote control terminal to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a GPRS remote control terminal, includes socket ontology, one side sliding connection of socket ontology upper end has the lid, socket ontology's upper end fixedly connected with convex cover, the jack has been seted up to socket ontology's upper end, the one end sliding connection of convex cover has the fixture block of two symmetric distributions, two one side fixedly connected with slide of fixture block, slide and convex cover inner wall sliding connection, the fixedly connected with spring between the inner wall of slide and convex cover, the one end of convex cover is rotated and is connected with first pivot, be connected with the apron through friction mechanism on the outer wall of first pivot, be connected with clamping mechanism between lid and the socket ontology.

In a preferred embodiment: the clamping mechanism comprises a fixing column fixedly connected with one end of the box cover, two clamping grooves which are symmetrically distributed are formed in the fixing column, a clamping box is fixedly connected to the inner wall of the socket body, two second rotating shafts which are symmetrically distributed are fixedly connected to the inner wall of the clamping box, and a connecting block is fixedly connected to the outer wall of each second rotating shaft.

In a preferred embodiment: the lower extreme fixedly connected with and the draw-in groove assorted card post of connecting block, the junction of second pivot and connecting block is equipped with the torsional spring, set up first recess on the outer wall of lid, through the setting of first recess, made things convenient for the dismouting work to the lid.

In a preferred embodiment: first friction lug has been seted up on the outer wall of first pivot, sliding connection has second friction lug in the first friction lug, second friction lug and first friction lug's shape phase-match has increased the frictional resistance when apron rotates through the setting of first friction lug and second friction lug, and then has made things convenient for the rotation effect to the apron.

In a preferred embodiment: the end, far away from the first friction lug, of the second friction lug is fixedly connected with the cover plate, the second groove is formed in one end of each fixture block, and electric wires of different specifications can be clamped and fixed through the arrangement of the second grooves.

In a preferred embodiment: the socket body is electrically connected with a master control system, the master control system comprises a load detection electrically connected with the output end of the socket body, the output end of the load detection is electrically connected with a 4G module, the output end of the 4G module is electrically connected with a relay, the output end of the 4G module is respectively and electrically connected with a 12V power output interface and an antenna, the antenna is arranged on one side of the socket body, the output end of the 4G module is electrically connected with an alarm output interface and a status indicator lamp, the status indicator lamp is fixedly arranged at the upper end of the convex cover, the 4G module is electrically connected with the output end of the power supply module, the output end of the power supply module is electrically connected with the relay, the input end of the 4G module is respectively and electrically connected with a temperature and humidity sensor, an SIM card seat and a switch detection input interface, through the setting of the relay, the main control module can control whether the rear-end 220VACr socket is electrified or not through the relay. The load may be powered through the provision of a 220VAC outlet.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a socket ontology, the lid, the convex cover, the jack, the fixture block, a slide, the setting of spring and second recess, can fix the electric wire, thereby can avoid electric wire winding object to cause the plug to take off from the jack in the pine and cause the emergence of plug wiring harmfully and produce the phenomenon of striking sparks, the security that socket ontology used has been increased, and can make plug and convex cover flush, avoid trampling of plug and destroy the structure of socket hole, socket ontology's life has been increased, again through the setting of first pivot and apron, can cover the jack when not using socket ontology, thereby can avoid dust or other objects to enter into to socket ontology internally, thereby influence socket ontology's life.

2. The utility model discloses a setting of fixed column, draw-in groove, card case, second pivot, connecting block and jack-post has made things convenient for the dismouting to the lid, and then has made things convenient for the maintenance to the inside apparatus of socket, through the setting of first friction lug and second friction lug again, has increased the frictional resistance when the apron rotates, and then has made things convenient for the rotation effect to the apron.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a socket body according to the present invention;

fig. 2 is a schematic view of the whole rear view and partial sectional structure of the present invention;

fig. 3 is a schematic top view of the upper end of the socket body according to the present invention;

fig. 4 is a schematic view of a connection structure between the first rotating shaft and the cover plate of the present invention;

fig. 5 is a schematic diagram of a circuit connection structure of the alarm output interface and the switch detection input interface of the present invention;

fig. 6 is a schematic diagram of the circuit structure of the 12V power output interface of the present invention;

fig. 7 is a schematic diagram of the circuit structure of the power module of the present invention;

fig. 8 is a schematic structural view of the status indicator light of the present invention;

fig. 9 is a schematic diagram of the circuit structure of the SIM card holder of the present invention;

fig. 10 is a schematic diagram of the connection structure of the socket body, the load detection and the relay circuit according to the present invention;

fig. 11 is a schematic diagram of the connection structure between the 4G module and the antenna circuit of the present invention;

fig. 12 is a schematic diagram of the circuit structure of the temperature and humidity sensor of the present invention;

in the figure: 1. a socket body; 2. a box cover; 3. a convex cover; 4. a jack; 5. a clamping block; 6. a slide plate; 7. a spring; 8. a first rotating shaft; 9. a cover plate; 10. fixing a column; 11. a card slot; 12. clamping the box; 13. a second rotating shaft; 14. connecting blocks; 15. clamping the column; 16. a first friction bump; 17. a second friction bump; 18. a second groove; 19. an antenna; 20. and a status indicator light.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-12, the present invention provides a technical solution: a GPRS remote control terminal comprises a socket body 1, wherein one side of the upper end of the socket body 1 is slidably connected with a box cover 2, the upper end of the socket body 1 is fixedly connected with a convex cover 3, the upper end of the socket body 1 is provided with a jack 4, one end of the convex cover 3 is slidably connected with two clamping blocks 5 which are symmetrically distributed, one side of the two clamping blocks 5 is fixedly connected with a sliding plate 6, the sliding plate 6 is slidably connected with the inner wall of the convex cover 3, a spring 7 is fixedly connected between the sliding plate 6 and the inner wall of the convex cover 3, one end of the convex cover 3 is rotatably connected with a first rotating shaft 8, the outer wall of the first rotating shaft 8 is connected with a cover plate 9 through a friction mechanism, a clamping mechanism is connected between the box cover 2 and the socket body 1 and comprises a fixed column 10 which is fixedly connected with one end of the box cover 2, and two clamping grooves 11 which are symmetrically distributed are arranged on the fixed column 10, the socket comprises a socket body 1, a clamping box 12 is fixedly connected to the inner wall of the socket body 1, two second rotating shafts 13 which are symmetrically distributed are fixedly connected to the inner wall of the clamping box 12, connecting blocks 14 are fixedly connected to the outer walls of the second rotating shafts 13, clamping columns 15 which are matched with clamping grooves 11 are fixedly connected to the lower ends of the connecting blocks 14, torsion springs are arranged at the joints of the second rotating shafts 13 and the connecting blocks 14, first grooves are formed in the outer walls of a box cover 2, the box cover is convenient to assemble and disassemble through the arrangement of the first grooves, first friction lugs 16 are formed in the outer walls of a first rotating shaft 8, second friction lugs 17 are slidably connected to the first friction lugs 16 in a sliding mode, the second friction lugs 17 are matched with the first friction lugs 16 in shape, friction resistance of the cover plate during rotation is increased through the arrangement of the first friction lugs and the second friction lugs, and further rotation of the cover plate is facilitated, one end of the second friction lug 17, which is far away from the first friction lug 16, is fixedly connected with the cover plate 9, one end of each of the two fixture blocks 5 is provided with a second groove 18, and the second grooves can clamp and fix electric wires of different specifications.

Further, the socket body 1 is electrically connected with a master control system, the master control system comprises a load detection electrically connected with the output end of the socket body 1, the output end of the load detection is electrically connected with a 4G module, the output end of the 4G module is electrically connected with a relay, the output end of the 4G module is respectively electrically connected with a 12V power output interface and an antenna 19, the antenna 19 is arranged at one side of the socket body 1, the output end of the 4G module is electrically connected with an alarm output interface and a status indicator lamp 20, the status indicator lamp 20 is fixedly arranged at the upper end of the convex cover 3, the 4G module is electrically connected with the output end of the power module, the output end of the power module is electrically connected with the relay, the input end of the 4G module is respectively electrically connected with a temperature and humidity sensor, an SIM card seat and a switch detection input interface, through the setting of the relay, the main control module can control whether the rear-end 220VACr socket is electrified or not through the relay. The load may be powered through the provision of a 220VAC outlet.

The utility model discloses a theory of operation: when the socket is used, when the socket body 1 is used, a socket is inserted into the jack 4, then an electric wire connected to the socket is clamped between the two clamping blocks 5, and then under the action of the spring 7, the two clamping blocks 5 drive the second groove 18 to clamp and fix the electric wire, so that the situation that the plug is loosened from the jack 4 due to the fact that the electric wire is wound on an object to cause poor wiring of the plug and the phenomenon of sparking can be avoided, the use safety of the socket body 1 is improved, then when the socket body 1 is not used, the socket is pulled out, then the cover plate 9 is turned to cover the jack 4, the structure of the jack 4 is prevented from being damaged due to treading on the plug, the service life of the socket body 1 is prolonged, when the box cover 2 needs to be opened, the box cover 2 can be slid leftwards through the first groove, the leftward sliding of the box cover 2 drives the fixing column 10 to slide leftwards, the fixing column 10 slides leftwards to enable the clamping column 15 to rotate forwards under the action of a supporting force, the clamping column 15 is separated from the clamping groove 11 after the clamping column 15 moves to a certain position, so that the box cover 2 is disassembled, then the box cover 2 slides rightwards when the box cover 2 needs to be installed, similarly, the clamping column 15 rotates reversely under the action of the fixing column 10 until the fixing column 10 moves to a certain position, the clamping column 15 is clamped into the clamping groove 11, so that the installation of the box cover 2 is completed, the clamping column 15 can be driven to reset after each rotation of the clamping column 15, after the main control module works on electricity, the main control module is connected with a background service program through a 4G data network and exchanges data, and the time is 1 minute, and the main control module uploads information such as environment temperature and humidity information, an alarm state and a load detection state to the background service program. And receiving the instruction of the service program and executing corresponding action. If the background service program is interrupted for a long time, the main control module automatically restarts the module, and simultaneously, the power supply can be provided for the system through the arrangement of the 220VAC to 12V/3A power supply module. The 4G module is a system main control module. Through the setting of temperature and humidity sensor, host system accessible temperature and humidity sensor acquires current environment temperature and humidity value. The SIM card seat is used for installing the SIM card state indicator lamp and can provide the indication of the system power supply and the running state. The antenna is set as an antenna interface of the main control module. Through the setting of the relay, the main control module can control whether the rear-end 220VACr socket is electrified or not through the relay. The load may be powered through the provision of a 220VAC outlet. The load detection may detect whether a load is plugged into the 220VAC outlet. The alarm output interface can be used for connecting an alarm horn. The switch detection input interface can be used for connecting a magnetic switch. Through the setting of 12V power interface, the main control block control 12V output DC seat.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A GPRS remote control terminal, includes socket ontology (1), its characterized in that: one side sliding connection of socket ontology (1) upper end has lid (2), upper end fixedly connected with convex cover (3) of socket ontology (1), jack (4) have been seted up to the upper end of socket ontology (1), the one end sliding connection of convex cover (3) has fixture block (5) of two symmetric distributions, two one side fixedly connected with slide (6) of fixture block (5), slide (6) and convex cover (3) inner wall sliding connection, fixedly connected with spring (7) between the inner wall of slide (6) and convex cover (3), the one end of convex cover (3) is rotated and is connected with first pivot (8), be connected with apron (9) through friction mechanism on the outer wall of first pivot (8), be connected with clamping mechanism between lid (2) and socket ontology (1).

2. A GPRS remote control terminal according to claim 1, characterized in that: clamping mechanism include with one end fixedly connected with fixed column (10) of lid (2), set up draw-in groove (11) of two symmetric distributions on fixed column (10), fixedly connected with card case (12) on the inner wall of socket ontology (1), second pivot (13) of two symmetric distributions of fixedly connected with on the inner wall of card case (12), fixedly connected with connecting block (14) on the outer wall of second pivot (13).

3. A GPRS remote control terminal according to claim 2, characterized in that: the lower extreme fixedly connected with of connecting block (14) and draw-in groove (11) assorted card post (15), the junction of second pivot (13) and connecting block (14) is equipped with the torsional spring, first recess has been seted up on the outer wall of lid (2).

4. A GPRS remote control terminal according to claim 1, characterized in that: the outer wall of the first rotating shaft (8) is provided with a first friction lug (16), the first friction lug (16) is connected with a second friction lug (17) in a sliding mode, and the second friction lug (17) is matched with the first friction lug (16) in shape.

5. A GPRS remote control terminal as claimed in claim 4, characterised in that: one end, far away from the first friction bump (16), of the second friction bump (17) is fixedly connected with the cover plate (9), and one ends of the two clamping blocks (5) are provided with second grooves (18).

6. A GPRS remote control terminal according to claim 1, characterized in that: the socket comprises a socket body (1), and is characterized in that the socket body (1) is electrically connected with a master control system, the master control system comprises a load detection device electrically connected with the output end of the socket body (1), the output end of the load detection device is electrically connected with a 4G module, the output end of the 4G module is electrically connected with a relay, the output end of the 4G module is respectively electrically connected with a 12V power output interface and an antenna (19), the antenna (19) is arranged on one side of the socket body (1), the output end of the 4G module is electrically connected with an alarm output interface and a status indicator lamp (20), the status indicator lamp (20) is fixedly arranged at the upper end of a convex cover (3), the 4G module is electrically connected with the output end of the power module, the output end of the power module is electrically connected with the relay, and the input end of the 4G module is respectively electrically connected with a temperature and humidity sensor, SIM card seat and switch detect the input interface.