Storage box capable of shrinking and hiding power line

Abstract

The utility model relates to a storage box capable of shrinking and hiding a power line, which comprises a take-up box shell and a take-up mechanism installed in the take-up box shell, and the take-up mechanism comprises a take-up reel, an installation groove arranged at the bottom of the take-up reel and a take-up box spring installed in the installation groove. The take-up reel is rotatably connected in the take-up box shell, one end of the take-up box spring is fixedly installed at the position of a center shaft of the take-up box shell, in the using process of the take-up device, a power line is pulled out of the take-up box to the needed length, after the fixing plate is pressed downwards, the clamping block can be clamped in the clamping groove, the clamping plate can lock the power line, and the take-up device is convenient to use. If the power line needs to be recycled, the power line needs to be pulled out a little, then the clamping plate inclines, the driving assembly is pushed to move, the clamping block is moved out of the interior of the clamping groove, the clamping plate moves upwards under the action of the first spring, and the power line can be automatically recycled into the box.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire collection boxes, and in particular relates to a storage box capable of shrinking and concealing a power cord. Background Art

[0002] The power cord is an electric wire that transmits electric current. Usually, the current is transmitted point-to-point. According to their use, power cords can be divided into AC power cords and DC power cords. Usually, AC power cords are wires that transmit alternating current with a higher voltage. Due to the high voltage, this type of wire requires unified standards and safety certification before it can be officially produced.

[0003] In order to prevent the power cord from becoming tangled during use, the power cord is placed in a wire receiving box for use. Referring to a spring-mounted mobile phone anti-theft device wire receiving box with announcement number CN213622743U, when the wire source in the wire receiving box is pulled out during use, the length of the pulled-out wire cannot be automatically controlled and adjusted, thereby reducing the convenience of using the device and making it inconvenient for people to use. Utility Model Content

[0004] The purpose of the utility model is to provide a storage box which is simple in structure and reasonably designed and can retract and hide power cords in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A storage box that can be retracted to hide a power cord comprises a wire receiving box shell, a wire receiving mechanism installed in the wire receiving box shell, and a wind shield installed on the top of the wire receiving box shell, a limiting plate is installed on the bottom inner wall of the wire receiving box shell, a sleeve connected to the wind shield is installed on the top of the wind shield, a buckle mechanism is installed inside the sleeve, and the buckle mechanism comprises a buckle assembly for clamping the power cord, a fixing assembly for fixing the buckle assembly, and a driving assembly that causes the fixing assembly to loosen the buckle assembly when the power cord is pulled.

[0007] As a further optimization scheme of the utility model, the wire taking-up mechanism includes a wire taking-up drum, a mounting groove provided at the bottom of the wire taking-up drum, and a wire taking-up box spring installed in the mounting groove. The wire taking-up drum is arranged in a wire taking-up box housing, one end of the wire taking-up box spring is fixedly installed at the central axis of the wire taking-up box housing, and the other end of the wire taking-up box spring is installed on the wire taking-up drum.

[0008] As a further optimization scheme of the utility model, a spring positive electrode and a spring negative electrode are installed on the top of the take-up reel, an inner part is installed on the wind hood, a positive electrode connector and a negative electrode connector used in conjunction with the spring positive electrode and the spring negative electrode are installed on the inner part, and a plurality of silver angles used in conjunction with the positive electrode connector and the negative electrode connector are arranged on the spring positive electrode and the spring negative electrode.

[0009] As a further optimization scheme of the utility model, the buckle assembly includes a slide plate slidably connected in the sleeve, a plurality of first springs installed on the top of the slide plate, and a card plate hinged at the bottom of the slide plate and used in conjunction with a limit plate, and an arc groove is provided at the bottom of the card plate for use with a power cord, and the top of the first spring is fixedly connected to the inner wall of the sleeve.

[0010] As a further optimization scheme of the utility model, the fixing assembly includes a mounting plate installed on one side of the skateboard, a fixing plate installed on one side of the mounting plate, and a clamping block installed on one side of the fixing plate. The outside of the sleeve is provided with a clamping groove used in conjunction with the clamping block, and one side of the sleeve is provided with a movable groove for facilitating the movement of the mounting plate, and the fixing plate is elastic.

[0011] As a further optimization scheme of the utility model, the driving assembly includes a moving ball installed in the sleeve through an elastic assembly, and a push rod installed on one side of the moving ball and used in conjunction with the card slot. The elastic mechanism includes a telescopic rod installed between the moving ball and the sleeve, and a second spring sleeved on the outside of the telescopic rod.

[0012] The beneficial effect of the utility model is that during the use of the utility model, the power cord is pulled out from the wire collection box to the required length, and after the fixing plate is pressed downward, the card block will be stuck in the card slot, so that the card plate will lock the power cord. If the power cord is to be recovered, the power cord needs to be pulled out a little more and then the card plate will tilt, thereby pushing the drive component to move, and the card block is moved out from the inside of the card slot. The card plate moves upward under the action of the first spring, and the power cord can be automatically recovered into the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the utility model in which the housing of the take-up box and the wind cover are installed together;

[0015] Figure 3 The utility model Figure 2 A schematic cross-sectional structure diagram of ;

[0016] Figure 4 It is a partial structural schematic diagram of the utility model;

[0017] Figure 5 This utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 6 This utility model Figure 4 Enlarged view of point B in the middle.

[0019] In the figure: 1. wire take-up box shell; 2. wire take-up box spring; 3. wind cover; 4. moving slot; 5. wire take-up reel; 6. positive pole of spring; 7. negative pole of spring; 8. mounting plate; 9. positive pole connector; 10. negative pole connector; 11. inner part; 12. push rod; 13. sleeve; 14. limit plate; 15. clamping plate; 16. slide plate; 17. first spring; 18. moving ball; 19. telescopic rod; 20. second spring; 21. clamping slot; 22. clamping block; 23. fixing plate. DETAILED DESCRIPTION

[0020] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0021] like Figure 1 - Figure 6As shown, a storage box that can be retracted and hide a power cord comprises a wire take-up box housing 1, a wire take-up mechanism installed in the wire take-up box housing 1, the wire take-up mechanism comprises a wire take-up drum 5, a mounting groove provided at the bottom of the wire take-up drum 5, and a wire take-up box spring 2 installed in the mounting groove, the wire take-up drum 5 is rotatably connected in the wire take-up box housing 1, one end of the wire take-up box spring 2 is fixedly installed at the central axis of the wire take-up box housing 1, and the other end of the wire take-up box spring 2 is installed on the wire take-up drum 5, and a plurality of wings for limiting the power cord are installed on the wire take-up drum 5, and the power cord can be stored in the wire take-up drum through the wire take-up mechanism. In the box, the power line is reduced from being messy, untidy, and unsightly. A wind hood 3 is installed on the top of the take-up box housing 1, and a limit plate 14 is installed on the bottom inner wall of the take-up box housing 1. A sleeve 13 connected to the wind hood 3 is installed on the top of the wind hood 3. A buckle mechanism is installed inside the sleeve 13. The buckle mechanism includes a buckle assembly for clamping the power line. The buckle assembly includes a slide plate 16 slidably connected to the sleeve 13, a plurality of first springs 17 installed on the top of the slide plate 16, and a card plate 15 hinged at the bottom of the slide plate 16 and used in conjunction with the limit plate 14, and the bottom of the card plate 15 is The bottom of the sleeve 13 is provided with an arc groove for use with the power cord, the bottom of the card plate 15 extends into the wind cover 3, the top of the first spring 17 is fixedly connected to the inner wall of the sleeve 13, and the fixing component for fixing the buckle assembly includes a mounting plate 8 installed on one side of the slide plate 16, a fixing plate 23 installed on one side of the mounting plate 8, and a block 22 installed on one side of the fixing plate 23. The outside of the sleeve 13 is provided with a card groove 21 used in conjunction with the block 22, and one side of the sleeve 13 is provided with a movable groove 4 that facilitates the movement of the mounting plate 8. The fixing plate 23 is elastic and can be pulled when the power cord is pulled. The driving component is used to release the buckle component by the fixing component. The driving component includes a moving ball 18 installed in the sleeve 13 through an elastic component, and a push rod 12 installed on one side of the moving ball 18 and used in conjunction with the card slot 21. The elastic mechanism includes a telescopic rod 19 installed between the moving ball 18 and the sleeve 13, and a second spring 20 sleeved on the outside of the telescopic rod 19. The buckle mechanism cooperates with the wire-retracting mechanism to pull it out during use, and can be automatically retracted when not in use, so that the power cord will not be exposed everywhere. It is much more beautiful than the traditional one and does not take up space.

[0022] like Figure 1 As shown, the top of the take-up reel 5 is installed with a spring positive electrode 6 and a spring negative electrode 7, the wind shield 3 is installed with an inner part 11, and the inner part 11 is installed with a positive electrode connector 9 and a negative electrode connector 10 used in conjunction with the spring positive electrode 6 and the spring negative electrode 7. The spring positive electrode 6 and the spring negative electrode 7 are both provided with a plurality of silver angles used in conjunction with the positive electrode connector 9 and the negative electrode connector 10. The set sheet positive electrode 6, spring negative electrode 7, positive electrode connector 9, negative electrode connector 10 and silver angle are the key parts for the upper and lower contact surfaces to be energized. After its components are assembled, the resistance in static state is required to be less than Previously, the surfaces of the traditional positive electrode connector 9 and the negative electrode connector 10 were not processed. Now, after the improvement of the process, the surfaces of the positive electrode connector 9 and the negative electrode connector 10 are gold-plated as water-sealed surfaces, which can improve the stability of the resistor and can be stabilized at The stability and safety of the current are improved.

[0023] It should be noted that, in this storage box that can retract and hide the power cord, after the power cord is pulled out of the wire box to the required length when in use, the wire box 5 will rotate when the power cord is pulled, and the wire box spring 2 will be wound. At this time, the fixing plate 23 is pushed downward, and the block 22 will be stuck in the slot 21. When the fixing plate 23 moves, the card plate 15 will move, and the card plate 15 will fix the power cord on the top of the limit plate 14, so that the card plate 15 will lock the power cord. The power cord needs to be pulled out a little more and the card plate 16 will tilt to the side close to the moving ball 18, thereby pushing the moving ball 18 to move. Driven by the moving ball 18, the push rod 12 will move into the card slot 21, and the card block 22 will be moved out from the inside of the card slot. At this time, the card plate 16 will move up under the action of the first spring 17. At this time, under the action of the second spring 20, the moving ball 18 will return to its initial state, and the power cord can be automatically recovered into the wire take-up box under the action of the wire take-up box spring 2.

[0024] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A storage box capable of retracting and concealing a power cord, comprising a cord collection box housing (1), a cord collection mechanism installed in the cord collection box housing (1), and a wind shield (3) installed on the top of the cord collection box housing (1), characterized in that: A limit plate (14) is installed on the bottom inner wall of the wire take-up box housing (1), a sleeve (13) connected to the wind hood (3) is installed on the top of the wind hood (3), and a buckle mechanism is installed inside the sleeve (13), the buckle mechanism comprising a buckle assembly for clamping the power cord, a fixing assembly for fixing the buckle assembly, and a driving assembly for causing the fixing assembly to release the buckle assembly when the power cord is pulled.

2. A retractable storage box for concealing a power cord according to claim 1, characterized in that: The wire-receiving mechanism comprises a wire-receiving drum (5), a mounting groove provided at the bottom of the wire-receiving drum (5), and a wire-receiving box spring (2) mounted in the mounting groove; the wire-receiving drum (5) is arranged in a wire-receiving box housing (1); one end of the wire-receiving box spring (2) is fixedly mounted on the central axis of the wire-receiving box housing (1), and the other end of the wire-receiving box spring (2) is mounted on the wire-receiving drum (5).

3. A retractable storage box for concealing a power cord according to claim 2, characterized in that: A spring-loaded positive electrode (6) and a spring-loaded negative electrode (7) are mounted on the top of the take-up reel (5); an inner part (11) is mounted on the wind shield (3); a positive electrode connector (9) and a negative electrode connector (10) used in conjunction with the spring-loaded positive electrode (6) and the spring-loaded negative electrode (7) are mounted on the inner part (11); and a plurality of silver angles used in conjunction with the positive electrode connector (9) and the negative electrode connector (10) are disposed on the spring-loaded positive electrode (6) and the spring-loaded negative electrode (7).

4. The retractable storage box for hiding a power cord according to claim 1, characterized in that: The buckle assembly comprises a slide plate (16) slidably connected in the sleeve (13), a plurality of first springs (17) mounted on the top of the slide plate (16), and a card plate (15) hinged at the bottom of the slide plate (16) and used in conjunction with a limit plate (14), wherein an arc groove for use in conjunction with a power cord is provided at the bottom of the card plate (15), and the top end of the first spring (17) is fixedly connected to the inner wall of the sleeve (13).

5. The retractable storage box for concealing a power cord according to claim 4, characterized in that: The fixing assembly comprises a mounting plate (8) mounted on one side of the slide plate (16), a fixing plate (23) mounted on one side of the mounting plate (8), and a clamping block (22) mounted on one side of the fixing plate (23); a clamping groove (21) for use with the clamping block (22) is provided on the outside of the sleeve (13); a moving groove (4) for facilitating movement of the mounting plate (8) is provided on one side of the sleeve (13); and the fixing plate (23) is elastic.

6. The retractable storage box for concealing a power cord according to claim 1, characterized in that: The driving assembly comprises a moving ball (18) installed in a sleeve (13) via an elastic assembly, and a push rod (12) installed on one side of the moving ball (18) and used in conjunction with a slot (21); the elastic mechanism comprises a telescopic rod (19) installed between the moving ball (18) and the sleeve (13), and a second spring (20) sleeved on the outside of the telescopic rod (19).

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