CN212392440U - Power supply device of communication electronic equipment - Google Patents

Abstract

The utility model relates to a power supply device of communication electronic equipment, which comprises a connecting rod, and comprises a shell, wherein an inner cavity I and an inner cavity II are arranged in the shell, a blower is arranged in the inner cavity I, the blower comprises a motor and fan blades, a ventilation hole is arranged in the connecting area of the inner cavity I and the inner cavity II, a power supply device is fixedly arranged on the inner side wall of the inner cavity II, a first mounting groove is arranged on the shell, a connecting block is fixedly arranged on the inner side wall of the first mounting groove, a first mounting hole is arranged on the connecting block, a connecting electrode is fixedly arranged on the inner side wall of the first mounting hole, one end of the connecting electrode is fixedly arranged on the power supply device, a first mounting plate is fixedly arranged on the first mounting plate, a second mounting plate is fixedly arranged at one end of the first spring, a, convenient to use, the function is various, has good development prospect.

Description

Power supply device of communication electronic equipment

Technical Field

The utility model relates to a power supply unit of communication electronic equipment belongs to communication electronics technical field.

Background

Communication, which refers to information exchange and transmission between people or between people and nature through a certain behavior or medium, refers to that two or more parties needing information adopt any method and any medium to accurately and safely transmit information from one party to another party without violating their respective wishes in a broad sense, along with the increasingly rapid integration of industrialization and informatization, the public security investment of governments is increased, the market scale of private network communication is enlarged in recent years, and various communication modes such as radio, fixed telephone, mobile phone, internet and even video phone are developed in rapid progress at the modern scientific level. The communication technology draws the distance between people, improves the economic efficiency and profoundly changes the life style and social appearance of people.

However, the conventional power supply device for communication electronic equipment cannot fix a connected wire during use, so that the wire is likely to fall off, and cannot prevent the occurrence of electric leakage at the connection part during use, so that the function is relatively simple.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power supply unit of communication electronic equipment to the power supply unit who proposes current communication electronic equipment in solving above-mentioned background art can not fix the wire of connection when using, thereby the condition that the wire drops appears easily, and simultaneously, current communication electronic equipment's power supply unit can not prevent the emergence of junction electric leakage condition when using, the comparatively single problem of function.

In order to achieve the above object, the utility model provides a following technical scheme:

a power supply device of communication electronic equipment comprises a shell, wherein an inner cavity I and an inner cavity II are arranged in the shell, a blower is arranged in the inner cavity I, the blower comprises a motor and fan blades, a ventilation hole is formed in a connection area of the inner cavity I and the inner cavity II, a power supply device is fixedly mounted on the inner side wall of the inner cavity II, a first mounting groove is formed in the shell, a connecting block is fixedly mounted on the inner side wall of the first mounting groove, a first mounting hole is formed in the connecting block, a connecting electrode is fixedly mounted on the inner side wall of the first mounting hole, one end of the connecting electrode is fixedly mounted on the power supply device, a first mounting plate is fixedly mounted on the connecting electrode, a first spring is fixedly mounted on the first mounting plate, a second mounting plate is fixedly mounted at one end of the first spring, a second, the novel connecting structure is characterized in that a conductive electrode is fixedly mounted on the inner side wall of the second mounting hole, a third mounting hole is formed in one side of the connecting block, a sleeve is fixedly mounted on the inner side wall of the third mounting hole, a through hole is formed in the sleeve, an internal thread is formed in the inner side wall of the through hole, a threaded rod penetrates through the through hole, and an external thread is formed in the threaded rod.

Furthermore, the top of shell is provided with mounting groove one, there is the top cap through a axis of rotation fixed mounting on the inside wall of mounting groove one.

Furthermore, the motor is fixedly installed on the inner side wall of the first inner cavity, and the fan blades are fixedly installed on an output shaft of the motor.

Furthermore, one side of the conductive electrode is provided with a first groove, the other side of the conductive electrode is provided with a second groove, and the other end of the connecting electrode penetrates through the first groove.

Furthermore, one end of the threaded rod is fixedly provided with a second rotating shaft, and one end of the second rotating shaft is fixedly provided with a fixed plate.

Furthermore, one side of the fixing plate is fixedly provided with a second spring, and one end of the second spring is fixedly arranged on the inner side wall of the sleeve.

The utility model has the advantages that:

1. when the recess was established when connecting the electrode when one set, the user can rotate the threaded rod, makes the threaded rod drive the fixed plate through mutually supporting of internal thread and external screw thread and removes, and then can fix the position of butt joint to can enough make the recess straight cover establish on connecting the electrode one by one, can prevent again that the condition that the joint drops from appearing, the function is various.

2. The connecting electrode and the conductive electrode are powered off when not being connected, and can be pushed only when the groove is sleeved on the connecting electrode, so that the electric leakage condition from the connecting part when the utility model is not used can be avoided.

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.

Fig. 1 is a schematic diagram of an overall structure of a power supply device of a communication electronic device according to the present invention;

fig. 2 is a cross-sectional view of a power supply unit housing of a communication electronic device according to the present invention;

fig. 3 is a cross-sectional view of a power supply unit sleeve of the communication electronic device of the present invention;

fig. 4 is a cross-sectional view of a power supply unit connection block of the communication electronic device of the present invention.

Reference numbers in the figures: 1. a housing; 2. an electric motor; 3. a blower; 4. a power supply device; 5. connecting blocks; 6. connecting the electrodes; 7. a first mounting plate; 8. a first spring; 9. a second mounting plate; 10. a conductive electrode; 11. a sleeve; 12. a threaded rod; 13. a second rotating shaft; 14. a fixing plate; 15. a second spring; 16. Rotating a first shaft; 17. a fan blade.

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. 1-4, the present invention provides a technical solution:

a power supply device 4 of communication electronic equipment comprises a shell 1, wherein a first inner cavity and a second inner cavity are arranged in the shell 1, a ventilation hole is formed in a connecting area of the first inner cavity and the second inner cavity, the power supply device 4 is fixedly installed on the inner side wall of the second inner cavity, a first installation groove is formed in the shell 1, a connecting block 5 is fixedly installed on the inner side wall of the first installation groove, a first installation hole is formed in the connecting block 5, a connecting electrode 6 is fixedly installed on the inner side wall of the first installation hole, one end of the connecting electrode 6 is fixedly installed on the power supply device 4, a first installation plate 7 is fixedly installed on the connecting electrode 6, a first spring 8 is fixedly installed on the first installation plate 7, a second installation plate 9 is fixedly installed at one end of the first spring 8, a second installation hole is formed in the second installation plate 9, a, a top cover is fixedly arranged on the inner side wall of the first mounting groove through a first rotating shaft 16, a first groove is formed in one side of the conductive electrode 10, a second groove is formed in the other side of the conductive electrode 10, the other end of the connecting electrode 6 penetrates through the first groove, the user can check whether each component of the utility model is perfect or not, the sleeve 11 is arranged on the shell 1, the user can pass the joint to be connected through the sleeve 11, then the joint is arranged in the second groove on the conductive electrode 10 in a penetrating way, and then the user can continuously apply pressure to the joint, thereby can make electrically conductive electrode 10 establish on connecting electrode 6 through the recess is one set, connecting electrode 6 and electrically conductive electrode 10 are the outage when not throwing out of gear, only just can promote when the recess is one set to establish on connecting electrode 6, and then can avoid this utility model to appear the condition of electric leakage from the junction when not using.

As can be known from the figure 2, the first inner cavity is provided with the blower 3, the blower 3 comprises the motor 2 and the fan blades 17, the motor 2 is fixedly arranged on the inner side wall of the first inner cavity, the fan blades 17 are fixedly arranged on the output shaft of the motor 2, and the blower 3 can cool down the power supply device in the utility model after being electrified.

Referring to fig. 3, a third mounting hole is formed in one side of the connecting block 5, a sleeve 11 is fixedly mounted on the inner side wall of the third mounting hole, a through hole is formed in the sleeve 11, an internal thread is formed in the inner side wall of the through hole, a threaded rod 12 penetrates through the through hole, an external thread is formed on the threaded rod 12, a second rotating shaft 13 is fixedly mounted at one end of the threaded rod 12, a fixing plate 14 is fixedly mounted at one end of the second rotating shaft 13, a second spring 15 is fixedly mounted at one side of the fixing plate 14, and one end of the second spring 15 is fixedly mounted on the inner side wall of the sleeve 11. when a groove is sleeved on the connecting electrode 6, a user can rotate the threaded rod 12 to drive the fixing plate 14 to move through the mutual matching of the internal thread and the external thread, so that the position of a joint can be fixed, thereby not only the grooves, the function is various.

The utility model discloses the theory of operation: when in use, a user can firstly check whether each component on the utility model is perfect, the shell 1 is provided with the sleeve 11, the user can lead the joint to be connected to pass through the sleeve 11, then the joint is arranged in the groove II on the conductive electrode 10 in a penetrating way, then the user can continue to apply pressure to the joint, thereby leading the conductive electrode 10 to be arranged on the connecting electrode 6 through the groove in a set, the connecting electrode 6 and the conductive electrode 10 are powered off when not connected, only the groove in a set can be pushed when being arranged on the connecting electrode 6, further avoiding the condition of electric leakage from the joint when the utility model is not in use, meanwhile, when the groove in a set is arranged on the connecting electrode 6, the user can rotate the threaded rod 12, leading the threaded rod 12 to drive the fixed plate 14 to move through the mutual matching of the internal thread and the external thread, and further fixing the position of the joint, therefore, the grooves can be sleeved on the connecting electrodes 6 one by one, the situation that the joints fall off can be prevented, and the multifunctional socket is multifunctional.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A power supply device (4) for communication electronics, comprising a housing (1), characterized in that: the improved hair dryer is characterized in that a first inner cavity and a second inner cavity are arranged in the shell (1), the first inner cavity is provided with a hair dryer (3), the hair dryer (3) comprises a motor (2) and fan blades (17), a ventilation hole is formed in a connection area of the first inner cavity and the second inner cavity, a power supply device (4) is fixedly mounted on the inner side wall of the second inner cavity, a first mounting groove is formed in the shell (1), a connecting block (5) is fixedly mounted on the inner side wall of the first mounting groove, a first mounting hole is formed in the connecting block (5), a connecting electrode (6) is fixedly mounted on the inner side wall of the first mounting hole, one end of the connecting electrode (6) is fixedly mounted on the power supply device (4), a first mounting plate (7) is fixedly mounted on the connecting electrode (6), and a first spring (8), the one end fixed mounting of spring one (8) has mounting panel two (9), be provided with mounting hole two on mounting panel two (9), fixed mounting has conductive electrode (10) on the inside wall of mounting hole two, one side of connecting block (5) is provided with mounting hole three, fixed mounting has sleeve (11) on the inside wall of mounting hole three, be provided with the through-hole on sleeve (11), be provided with the internal thread on the inside wall of through-hole, wear to be equipped with threaded rod (12) in the through-hole, be provided with the external screw thread on threaded rod (12).

2. A power supply unit (4) for a communication electronic device according to claim 1, characterized in that: the top of shell (1) is provided with mounting groove one, there is the top cap through axis of rotation one (16) fixed mounting on the inside wall of mounting groove one.

3. A power supply unit (4) for a communication electronic device according to claim 1, characterized in that: the motor (2) is fixedly installed on the inner side wall of the inner cavity I, and the fan blades (17) are fixedly installed on an output shaft of the motor (2).

4. A power supply unit (4) for a communication electronic device according to claim 1, characterized in that: one side of the conductive electrode (10) is provided with a first groove, the other side of the conductive electrode (10) is provided with a second groove, and the other end of the connecting electrode (6) penetrates through the first groove.

5. A power supply unit (4) for a communication electronic device according to claim 1, characterized in that: one end fixed mounting of threaded rod (12) has second axis of rotation (13), the one end fixed mounting of second axis of rotation (13) has fixed plate (14).

6. A power supply unit (4) for a communication electronic device according to claim 5, characterized in that: one side of the fixed plate (14) is fixedly provided with a second spring (15), and one end of the second spring (15) is fixedly arranged on the inner side wall of the sleeve (11).

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