CN216818993U

CN216818993U - Portable entrance guard stand-by power supply box

Info

Publication number: CN216818993U
Application number: CN202220295484.7U
Authority: CN
Inventors: 张巧
Original assignee: Chongqing Jiufu Technology Co ltd
Current assignee: Chongqing Jiufu Technology Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-06-24
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a portable entrance guard standby power box, which relates to the technical field of improvement of portable power boxes and comprises a power box, wherein the top of the side surface of the power box is rotatably connected with a side baffle, the bottom of the side surface of the power box is fixedly connected with a closed ring, the edge positions of the two side surfaces of the side baffle are rotatably connected with a vertical shaft, a side supporting plate is welded on the vertical shaft, the middle position of the side baffle is rotatably connected with a common shaft, a limiting plate is fixedly welded above the central position of the common shaft of the side baffle, the upper surface of the limiting plate is provided with an installation groove, and the limiting plate is welded with one end of a closed spring by the top of the installation groove. According to the utility model, the side baffle is arranged on the power box, when the power box is used, the side baffle can be lifted, and the side baffle can shield the socket arranged on the side surface of the power box, so that the power box can be used outdoors in rainy days, the use range of the power box is greatly improved, and a rainproof structure is not required to be additionally arranged to carry out damp-proof protection on the power box.

Description

Portable entrance guard stand-by power supply box

Technical Field

The utility model relates to the technical field of portable power box improvement, in particular to a portable standby power box for entrance guard.

Background

The entrance guard safety management system is a modern safety management system, it integrates microcomputer automatic identification technology and modern safety management measures into one body, it relates to many new technologies of electronics, machinery, optics, computer technology, communication technology and biotechnology, in order to prevent the entrance guard system from suddenly cutting off the power supply, it is often equipped with the stand-by power supply box at the entrance guard.

In the prior art, a power supply socket of a portable power box is generally directly arranged on the side surface of the power box, and the side surface of the power box is not shielded, so that the power box cannot be used outdoors in rainy days, and the service condition of the power box is limited and severe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, a power supply socket of a portable power box is generally directly arranged on the side surface of the power box, and the side surface of the power box is not shielded, so that the power box cannot be used outdoors in rainy days, and the service conditions of the power box are limited and severe.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a portable entrance guard standby power box, includes the power supply box, power supply box side top is rotated and is connected with the side shield, power supply box side bottom fixedly connected with closed ring, side shield both sides face border position rotates and is connected with vertical axle, vertical axle welding has the side backup pad, the side shield intermediate position rotates and is connected with the public axle, the side shield leans on the public axle central point to put the fixed welding in top to have a limiting plate, the mounting groove has been seted up to the limiting plate upper surface, the limiting plate leans on mounting groove top and sealing spring one end welding, the welding of the sealing spring other end is at the closed pole, the driving tooth has been seted up at the closed pole top, closed pole upper surface position is provided with control mechanism.

Optionally, the two ends of the common shaft are rotatably connected with horizontal bevel gears, one end of the vertical shaft is rotatably connected with a vertical bevel gear, the horizontal bevel gear is stably meshed with the vertical bevel gear, and a driven gear is fixedly connected to the middle position of the common shaft.

Optionally, a rectangular groove is formed in the side face of the limiting plate, a sliding column is connected in the rectangular groove in a sliding mode, and the sliding column is welded to the side face of the sealing rod.

Optionally, the control mechanism comprises a connecting plate, a hanging column and an inserting column, the inserting column is inserted into the outer wall of the sealing rod in a sliding mode, and the top end of the inserting column is welded to the lower surface of the connecting plate.

Optionally, the lower surface of the connecting plate is fixedly welded with the hanging column far away from one end of the inserting column, and the upper surface of the connecting plate is welded with the handle.

Optionally, the closing rod extends to the bottom end of the side surface of the side baffle, and the diameter of the closing rod is equal to the inner bore diameter of the closing ring.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the side baffle is arranged on the power box, when the power box is used, the side baffle can be lifted, and the side baffle can shield the socket arranged on the side surface of the power box, so that the power box can be used outdoors in rainy days, the use range of the power box is greatly improved, and a rainproof structure is not required to be additionally arranged to carry out damp-proof protection on the power box.

2. According to the utility model, the driving mechanism is arranged at the top of the closing rod, and the side supporting plate which is rotatably arranged at the edge of the side baffle plate can be driven by the driving mechanism to rotate to a state vertical to the side baffle plate from a horizontal state, so that the side supporting plate supports the side baffle plate on one hand, and the side supporting plate shields two side surfaces of the side baffle plate on the other hand, and rainwater is prevented from splashing to a socket arranged on the side surface of the power box to a certain extent.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a partial schematic view of the control mechanism;

fig. 4 is a schematic three-dimensional structure of fig. 3 from another view angle.

In the figure: 1. a side supporting plate; 2. a power supply box; 3. a side dam; 4. a vertical axis; 5. a vertical helical gear; 6. a horizontal helical gear; 7. hanging a column; 8. a closing spring; 9. a limiting plate; 10. a driven gear; 11. a common shaft; 12. a rectangular groove; 13. a traveler; 14. a handle; 15. a connecting plate; 16. inserting a column; 17. a closing rod; 18. a drive tooth; 19. a closed loop.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a portable entrance guard spare power box, including power box 2, power box 2 internally mounted has the indispensable subassembly of battery, 2 side tops of power box rotate and are connected with side shield 3, 3 both sides of side shield border position rotate and are connected with vertical axle 4, vertical axle 4 welding has side fagging 1, 3 intermediate position of side shield rotates and is connected with a

living axle

11, 11 both ends of living axle rotate and are connected with horizontal helical gear 6, vertical axle 4 one end rotates and is connected with vertical helical gear 5, horizontal helical gear 6 and vertical helical gear 5 steadily mesh, can drive side fagging 1 when living axle 11 rotates and rotate.

Side shield 3 leans on 11 central points of public axle to put the top fixed welding have limiting plate 9, and the mounting groove has been seted up to limiting plate 9 upper surface, and limiting plate 9 leans on the mounting groove top to weld with 8 one end of closing spring, and the welding of the 8 other end of closing spring is in closing rod 17, and rectangular channel 12 has been seted up to limiting plate 9 side, and sliding connection has traveller 13 in rectangular channel 12.

The sliding column 13 is welded on the side face of the closing rod 17, the top of the closing rod 17 is provided with a driving tooth 18, the middle position of the common shaft 11 is fixedly connected with a driven gear 10, the upper surface position of the closing rod 17 is provided with a control mechanism, the control mechanism comprises a connecting plate 15, a hanging column 7 and an inserting column 16, the inserting column 16 is slidably inserted into the outer wall of the closing rod 17, and the top end of the inserting column 16 is welded on the lower surface of the connecting plate 15.

The lower surface of the connecting plate 15 is fixedly welded with the hanging column 7 at one end far away from the inserting column 16, the upper surface of the connecting plate 15 is welded with the handle 14, the sealing rod 17 extends to the bottom end of the side surface of the side baffle plate 3, the bottom of the side surface of the power box 2 is fixedly connected with the sealing ring 19, the diameter of the sealing rod 17 is equal to the inner aperture of the sealing ring 19, and the sealing rod 17 can be clamped into the sealing ring 19 under the action of the sealing spring 8, so that the side baffle plate 3 is fixed on the side surface of the power box 2.

The specific implementation steps and principle of the utility model are as follows:

when the side baffle is not used, the side baffle 3 is in a vertical state and keeps fit with the side surface of the power box 2, the hanging column 7 is not clamped into the top of the limiting plate 9, the bottom end of the sealing rod 17 is clamped into the sealing ring 19 under the action of the sealing spring 8, the side baffle 3 is fixed on the side surface of the power box 2, and the side supporting plate 1 and the side baffle 3 keep a horizontal state.

When the power box 2 needs to be used, the connecting plate 15 is pulled upwards by manpower, the bottom end of the sealing rod 17 is separated from the sealing ring 19 under the action of the sealing spring 8, the side baffle 3 is separated from the side face of the power box 2, the side baffle 3 is rotated by manpower, the connecting plate 15 is continuously pulled upwards, the hanging column 7 is clamped into the top of the limiting plate 9 as shown in fig. 3, the sealing rod 17 drives the side supporting plate 1 to rotate to the vertical state as shown in fig. 1 through the driving teeth 18, the driven gear 10, the vertical helical gear 5 and the horizontal helical gear 6, and the side supporting plate 3 is supported by the side supporting plate 1 at the moment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a standby power supply box of portable entrance guard, includes power supply box (2), its characterized in that, power supply box (2) side top is rotated and is connected with side shield (3), power supply box (2) side bottom fixedly connected with closed ring (19), side shield (3) both sides face border position is rotated and is connected with vertical axle (4), vertical axle (4) welding has side backup plate (1), side shield (3) intermediate position is rotated and is connected with public axle (11), side shield (3) lean on public axle (11) central point to put the top fixed welding to have limiting plate (9), the mounting groove has been seted up to limiting plate (9) upper surface, limiting plate (9) lean on the mounting groove top to weld with closing spring (8) one end, closing spring (8) other end welding is in closing rod (17), driving tooth (18) have been seted up at closing rod (17) top, and a control mechanism is arranged on the upper surface of the closing rod (17).

2. The portable door control standby power supply box according to claim 1, wherein horizontal bevel gears (6) are rotatably connected to two ends of the common shaft (11), a vertical bevel gear (5) is rotatably connected to one end of the vertical shaft (4), the horizontal bevel gears (6) are stably meshed with the vertical bevel gears (5), and a driven gear (10) is fixedly connected to the middle position of the common shaft (11).

3. The portable standby power supply box for entrance guard according to claim 1, wherein a rectangular groove (12) is formed in a side surface of the limiting plate (9), a sliding column (13) is connected in the rectangular groove (12) in a sliding manner, and the sliding column (13) is welded on a side surface of the closing rod (17).

4. The portable standby power supply box for entrance guard as claimed in claim 1, wherein the control mechanism comprises a connecting plate (15), a hanging column (7) and an inserting column (16), the inserting column (16) is slidably inserted into the outer wall of the closing rod (17), and the top end of the inserting column (16) is welded on the lower surface of the connecting plate (15).

5. The portable standby power box for entrance guard according to claim 4, wherein the hanging column (7) is fixedly welded at one end of the lower surface of the connecting plate (15) far away from the inserting column (16), and the handle (14) is welded on the upper surface of the connecting plate (15).

6. The portable entrance guard standby power box as claimed in claim 1, wherein the closing rod (17) extends to the bottom end of the side surface of the side baffle (3), and the diameter of the closing rod (17) is equal to the inner bore diameter of the closing ring (19).