Power distribution box for electronic communication

Abstract

The utility model relates to the technical field of distribution boxes, in particular to a distribution box for electronic communication, which comprises a box body, and an installation door is movably arranged on the outer side of the box body through a hinge. According to the utility model, a large amount of heat is generated in the operation process of the distribution box, so that the heat is dissipated through the heat dissipation holes at the two ends during operation, but the distribution box is mostly used outdoors, and when the distribution box is used outdoors, severe weather suddenly occurs, and rainwater enters the box body to cause damage to the distribution box; the second gear is meshed with the first gear, so that the second gear rotates to drive the first gear meshed with the second gear to rotate, and the first gear rotates to drive the threaded rod in transmission connection with the first gear to rotate; and the threaded rod rotates to enable the baffle movably connected with the threaded rod through the threaded hole to move, so that the heat dissipation holes are shielded, the use effect of the device can be ensured to be good in rainy days, and the practicability of the device is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a distribution box for electronic communications. Background Art

[0002] With the development of electronic science, more and more distribution boxes are used in electronic communications. However, for distribution boxes used outdoors, when it rains, water vapor may splash into the distribution box, which may easily cause a short circuit in the circuit.

[0003] In a distribution box for electronic communications with the Chinese utility model patent application disclosure specification CN211017877U, although it is easy to disassemble and replace the box parts, thereby effectively saving maintenance costs, and by adding a fingerprint lock, the problem that the traditional iron lock is not easy to open is solved, by adding a lightning rod, the risk of lightning strikes is reduced to a certain extent, and by adding rollers, the equipment is easy to move, which is suitable for being widely promoted and used. However, it is not convenient to shield from rainwater when used outdoors, and the integrity of the distribution box cannot be guaranteed, and the device cannot be fixed in an outdoor venue. This is a distribution box for electronic communications. Utility Model Content

[0004] The purpose of the utility model is to provide a distribution box for electronic communication to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A distribution box for electronic communications comprises a box body, an installation door is movably provided on the outer side of the box body through hinges, a plurality of heat dissipation holes are provided on both sides of the box body, movable grooves are provided on the top of both sides of the box body, shielding mechanisms are provided inside the movable grooves, a transmission groove is provided inside the top of the box body, a transmission mechanism is provided inside the transmission groove, a base is fixedly provided at the bottom of the box body, lifting grooves are provided on both sides of the bottom of the base, a fixing mechanism is provided inside the lifting grooves, and fixed casters are fixedly provided on four sides of the bottom of the base.

[0007] Preferably, the shielding mechanism comprises a threaded rod, a baffle, a limiting groove, a limiting rod and a limiting block, the movable groove is provided with a threaded rod movably arranged inside through a rotating shaft, the outer side of the threaded rod is provided with a baffle movably arranged through a threaded hole, a limiting groove is provided below the movable groove, a limiting rod is fixedly arranged inside the limiting groove, a limiting block is movably arranged on the outer side of the limiting rod through a mounting hole, and the top of the limiting block is fixedly connected to the baffle;

[0008] Preferably, the transmission mechanism comprises a first gear and a second gear, the first gear is movably arranged inside the transmission groove via a rotating shaft, one end of the first gear rotating shaft is transmission-connected to the threaded rod via a coupling, and one end of the first gear is provided with a second gear meshing therewith;

[0009] Preferably, the fixing mechanism comprises a screw, a tapered block, a positioning slot and a telescopic rod, a screw is movably arranged inside the lifting slot through a rotating shaft, a tapered block is movably arranged on the outside of the screw through a threaded hole, a positioning slot is provided on one side of the top of the tapered block, a telescopic rod is fixedly arranged inside the positioning slot, and one end of the telescopic rod is fixedly connected to the inner wall of the lifting slot;

[0010] Preferably, a first handle is fixedly provided at the top of the box body at one end of the second gear shaft;

[0011] Preferably, a second handle is fixedly provided at the top end of the base at one end of the screw shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The distribution box for electronic communication generates a large amount of heat during operation, so the heat is dissipated through the heat dissipation holes at both ends during operation. However, the distribution box is mostly used outdoors. When the device is used outdoors, bad weather may occur suddenly, which may cause rainwater to enter the box and cause damage to the device. Therefore, the second gear connected to the distribution box can be rotated by turning the first handle. Since the second gear is meshed with the first gear, the rotation of the second gear drives the first gear meshed with the second gear to rotate. The rotation of the first gear drives the threaded rod connected to the distribution box to rotate. The rotation of the threaded rod moves the baffle movably connected to the distribution box through the threaded hole, thereby shielding the heat dissipation holes. This ensures that the device can be used well even on rainy days, thereby enhancing the practicality of the device. When it is not rainy, the baffle can be retracted to avoid the baffle being too long, which makes it inconvenient to transport the distribution cabinet during subsequent transportation of the distribution cabinet.

[0014] This is a distribution box for electronic communications, so the device is mostly used in outdoor environments. The outdoor terrain is mostly uneven, so the device needs to be fixed when placed to prevent it from shifting. By turning the second handle to rotate the screw rod connected to it, the conical block connected to it is moved, so that it drops and contacts the ground to form a fixing effect. This setting can keep the device stable, thereby enhancing the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic cross-sectional view of the entirety of the utility model;

[0017] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0018] Figure 4 For this utility model Figure 2 A magnified schematic diagram of point B in the middle.

[0019] In the figure: 1. box body; 2. installation door; 3. heat dissipation hole; 4. moving slot; 5. transmission slot; 6. base; 7. lifting slot; 8. fixed caster; 9. threaded rod; 10. baffle; 11. limit slot; 12. limit rod; 13. limit block; 14. first gear; 15. second gear; 16. screw rod; 17. tapered block; 18. positioning slot; 19. telescopic rod; 20. first handle; 21. second handle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0022] A distribution box for electronic communication comprises a box body 1, an installation door 2 is movably provided on the outer side of the box body 1 through a hinge, a plurality of heat dissipation holes 3 are provided on both sides of the box body 1, movable grooves 4 are provided on the top of both sides of the box body 1, shielding mechanisms are provided inside the movable grooves 4, a transmission groove 5 is provided inside the top of the box body 1, a transmission mechanism is provided inside the transmission groove 5, a base 6 is fixedly provided at the bottom of the box body 1, lifting grooves 7 are provided on both sides of the bottom of the base 6, a fixing mechanism is provided inside the lifting groove 7, and fixed casters 8 are fixedly provided on four sides of the bottom of the base 6.

[0023] Through the above scheme, the device is easy to use in various weather and terrain conditions, thereby enhancing the use effect of the device;

[0024] In this embodiment, preferably, the shielding mechanism includes a threaded rod 9, a baffle 10, a limiting groove 11, a limiting rod 12 and a limiting block 13. The threaded rod 9 is movably arranged inside the movable groove 4 through a rotating shaft, and the baffle 10 is movably arranged on the outside of the threaded rod 9 through a threaded hole. A limiting groove 11 is provided below the movable groove 4, and a limiting rod 12 is fixedly arranged inside the limiting groove 11. A limiting block 13 is movably arranged on the outside of the limiting rod 12 through a mounting hole, and the top of the limiting block 13 is fixedly connected to the baffle 10;

[0025] Through the above scheme, the device will not be damaged by external factors when used in rainy days, ensuring the intact use effect;

[0026] In this embodiment, preferably, the transmission mechanism includes a first gear 14 and a second gear 15. The first gear 14 is movably arranged inside the transmission groove 5 through a rotating shaft. One end of the rotating shaft of the first gear 14 is transmission-connected to the threaded rod 9 through a coupling. One end of the first gear 14 is provided with a second gear 15 meshing therewith.

[0027] Through the above scheme, the meshing of the two gears makes the transmission of the device more stable, thereby enhancing the stability of the device;

[0028] In this embodiment, preferably, the fixing mechanism includes a screw 16, a conical block 17, a positioning groove 18 and a telescopic rod 19, the screw 16 is movably arranged inside the lifting groove 7 through a rotating shaft, the conical block 17 is movably arranged on the outside of the screw 16 through a threaded hole, a positioning groove 18 is opened on one side of the top of the conical block 17, and a telescopic rod 19 is fixedly arranged inside the positioning groove 18, and one end of the telescopic rod 19 is fixedly connected to the inner wall of the lifting groove 7;

[0029] Through the above solution, the device can be fixed on different terrains, thereby enhancing the applicability of the device;

[0030] In this embodiment, preferably, a first handle 20 is fixedly provided at one end of the rotating shaft of the second gear 15 at the top of the box body 1;

[0031] Through the above scheme, the operation of the operator is made simpler and more convenient, thereby enhancing the convenience of the device;

[0032] In this embodiment, preferably, a second handle 21 is fixedly provided at the top of the base 6 at one end of the rotating shaft of the screw rod 16;

[0033] Through the above scheme, the operator can operate more labor-saving, thereby improving the operator's work efficiency;

[0034] When a distribution box for electronic communication of the present embodiment is in use, a large amount of heat is generated during operation of the distribution box, so the heat is dissipated through the heat dissipation holes 3 at both ends during operation. However, the distribution box is mostly used outdoors. When the device is used outdoors, bad weather may occur suddenly, which may cause rain to enter the box body 1 and cause damage to the device. Therefore, the second gear 15 connected to the distribution box 1 can be rotated by rotating the first handle 20. Since the second gear 15 is meshed with the first gear 14, the rotation of the second gear 15 drives the first gear 14 meshed with the second gear 14 to rotate. The rotation of the first gear 14 drives the threaded rod 9 connected to the distribution box 1 to rotate. The rotation of the threaded rod 9 moves the baffle 10 movably connected to the distribution box through the threaded hole, thereby shielding the heat dissipation holes 3, so that the device will not be damaged by rain on rainy days, thereby ensuring the good use effect of the device and enhancing the practicality of the device.

[0035] Therefore, the device is mostly used in outdoor environments, and the outdoor terrain is mostly uneven, so the device needs to be fixed when placed to prevent it from shifting. The second handle 21 is rotated to rotate the screw rod 16 connected to it, so that the conical block 17 connected to it moves, so that it descends and contacts the ground to form a fixing effect. This setting can keep the device stable, thereby enhancing the stability of the device.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A distribution box for electronic communication, comprising a box body (1), characterized in that: The outer side of the box body (1) is provided with an installation door (2) movably hinged, a plurality of heat dissipation holes (3) are provided on both sides of the box body (1), movable grooves (4) are provided at the top of both sides of the box body (1), a shielding mechanism is provided inside the movable grooves (4), a transmission groove (5) is provided inside the top of the box body (1), a transmission mechanism is provided inside the transmission groove (5), a base (6) is fixedly provided at the bottom end of the box body (1), lifting grooves (7) are provided on both sides of the bottom end of the base (6), a fixing mechanism is provided inside the lifting grooves (7), and fixed casters (8) are fixedly provided on four sides of the bottom end of the base (6).

2. The electronic communication distribution box according to claim 1, characterized in that: The shielding mechanism comprises a threaded rod (9), a baffle (10), a limiting groove (11), a limiting rod (12) and a limiting block (13); the threaded rod (9) is movably arranged inside the movable groove (4) via a rotating shaft; the baffle (10) is movably arranged on the outside of the threaded rod (9) via a threaded hole; a limiting groove (11) is provided below the movable groove (4); the limiting rod (12) is fixedly arranged inside the limiting groove (11); the limiting block (13) is movably arranged on the outside of the limiting rod (12) via a mounting hole; and the top end of the limiting block (13) is fixedly connected to the baffle (10).

3. The distribution box for electronic communication according to claim 1, characterized in that: The transmission mechanism comprises a first gear (14) and a second gear (15); the first gear (14) is movably arranged inside the transmission groove (5) via a rotating shaft; one end of the rotating shaft of the first gear (14) is transmission-connected to the threaded rod (9) via a coupling; and one end of the first gear (14) is provided with a second gear (15) meshing therewith.

4. The electronic communication distribution box according to claim 1, characterized in that: The fixing mechanism comprises a screw rod (16), a conical block (17), a positioning groove (18) and a telescopic rod (19); the screw rod (16) is movably arranged inside the lifting groove (7) via a rotating shaft; the conical block (17) is movably arranged outside the screw rod (16) via a threaded hole; a positioning groove (18) is provided on one side of the top end of the conical block (17); a telescopic rod (19) is fixedly arranged inside the positioning groove (18); one end of the telescopic rod (19) is fixedly connected to the inner wall of the lifting groove (7).

5. The distribution box for electronic communication according to claim 3, characterized in that: A first handle (20) is fixedly provided at the top end of the box body (1) and located at one end of the rotating shaft of the second gear (15).

6. The distribution box for electronic communication according to claim 4, characterized in that: A second handle (21) is fixedly provided at the top end of the base (6) and located at one end of the rotating shaft of the screw rod (16).

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