Outdoor waterproof impact-resistant distribution box

By using a combination of sealing frame, sealing ring and sealing gasket in the distribution box, the gap between the box door and the box body is solved, achieving double sealing and impact resistance, and improving waterproof and impact resistance performance.

CN223912090UActive Publication Date: 2026-02-13JIANGSU SPREE POWER TECH CO LTD
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Patent Information

Application Number
CN202520292807.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-24
Publication Date
2026-02-13
Estimated Expiration
2035-02-24

AI Technical Summary

Technical Problem

Existing outdoor waterproof and impact-resistant distribution boxes have looseness between the box door and the box body, making it difficult for the sealing strip to fill the gaps, resulting in poor waterproof performance and insufficient impact resistance.

Method used

The design employs a combination of sealing frame, sealing ring, and sealing gasket. The sealing ring and sealing gasket are made of rubber material to fill gaps, and a protective layer of fiberglass material and reinforcing ribs are installed on the inner wall of the distribution box to enhance its impact resistance.

Benefits of technology

The distribution box achieves a double sealing effect, improving its waterproofness, and its impact resistance is enhanced through protective layers and reinforcing ribs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223912090U_ABST
Patent Text Reader

Abstract

The utility model discloses an outdoor waterproof impact-resistant power distribution box, which comprises a power distribution box body, a box door is arranged on the front surface of the power distribution box body, a handle is fixedly connected to the front surface of the box door, a sealing frame is fixedly connected to the back surface of the box door, and a sealing ring is fixedly connected to the outer side of the sealing frame. A sealing gasket is fixedly connected to the back face of the sealing ring, a mounting plate is mounted in the distribution box body, an electric appliance accessory is fixedly connected to one side of the mounting plate, the output end of the electric appliance accessory is electrically connected with a connecting wire, a protective layer is fixedly connected to the inner wall of the distribution box body, and reinforcing ribs are fixedly connected to one side of the protective layer. Through arrangement of the sealing frame, the sealing gasket and the sealing ring, the waterproof performance of the distribution box is improved, rainwater is prevented from entering the distribution box through a gap between the distribution box body and the box door, and through arrangement of the protective layer and the reinforcing ribs, the anti-impact effect of the distribution box is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of distribution box, concretely is an outdoor waterproof impact distribution box. BACKGROUND

[0002] The distribution box is a mass parameter on data, generally constitutes low voltage according to electrical wiring, requires switchgear, measuring instruments, protective appliances and auxiliary equipment to be assembled in a closed or semi-closed metal cabinet or screen panel, constitutes a low voltage distribution box, the distribution box has the characteristics of small volume, easy installation, special technical performance, fixed position, unique configuration function, no site restriction, general application, stable and reliable operation, high space utilization, less land occupation and environmental protection effect

[0003] The patent document with the prior art announcement number CN211700953U provides a water-proof distribution box, which comprises a base, the top of the base is fixedly connected with a cabinet, the outer surface of the cabinet is fixedly installed with a waterproof plate, the outer surface of the waterproof plate is fixedly connected with a shell, the top of the cabinet is fixedly installed with a partition plate, the top of the partition plate is fixedly installed with a drying box, the top of the drying box is fixedly connected with a top cover, and the left and right sides of the top cover are fixedly installed with connecting sleeves. The water-proof distribution box, by setting the waterproof plate, the waterproof plate is fixedly installed with five layers of different materials with good waterproof effect, the waterproof effect is better, the safety of the distribution box in outdoor use is improved, the front of the distribution box is fixedly provided with a heat dissipation opening, the distribution box can dissipate heat better, the service life is improved, and the distribution box is kept dry by the drying box, so that safety problems caused by dampness are prevented.

[0004] However, the existing outdoor waterproof impact distribution box usually uses an inclined structure on the box top to achieve the purposes of rain shielding and rainwater drainage, thereby achieving the waterproof effect, and a silica gel sealing strip is installed at the joint between the box door and the box body to prevent water from penetrating, but this structure is difficult to achieve the waterproof effect, because there is a certain looseness between the box door and the box body, and the sealing strip cannot fill the gap between the box door and the box body due to the extrusion force, resulting in poor waterproof effect, and the distribution box is usually made of metal material, which uses the properties of the material to achieve the impact resistance effect, or a protective net is installed outside the box body to resist direct impact, but this way cannot achieve the impact resistance effect, therefore, we provide an outdoor waterproof impact distribution box. UTILITY MODEL CONTENTS

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides an outdoor waterproof impact distribution box to solve the problems in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above object, the utility model discloses the following technical scheme to realize: an outdoor waterproof impact distribution box, including the distribution box body, the front of distribution box body is installed with the box door, the front of box door is fixedly connected with the handle, the back of box door is fixedly connected with the sealing frame, the outer side of sealing frame is fixedly connected with the sealing ring, the back of sealing ring is fixedly connected with the sealing pad, the inside installation of distribution box body is installed with the mounting plate, one side fixed connection of mounting plate has electrical accessories, the output of electrical accessories is electrically connected with the connecting line, the inner wall of distribution box body is fixedly connected with the protection layer, one side fixed connection of protection layer has the reinforcing rib.

[0009] Preferably, the bottom of the distribution box body is fixedly connected with a base, and the base is in a rectangular structure.

[0010] Preferably, the top of the distribution box body is fixedly connected with a top base, and the outer surface of the top base is smooth.

[0011] Preferably, one side of the distribution box body is fixedly connected with a heat dissipation curtain, and a plurality of heat dissipation curtains are provided, and the plurality of heat dissipation curtains are arranged at equal intervals.

[0012] Preferably, one side of the box door is fixedly connected with a hinge, and the box door and the distribution box body are fixedly connected through the hinge.

[0013] Preferably, the sealing ring and the sealing pad are both processed from rubber material, and the sealing ring gradually decreases from right to left.

[0014] Preferably, the protection layer is processed from glass fiber material, and the protection layer is located between the distribution box body and the reinforcing rib.

[0015] (III) Beneficial Effects

[0016] The utility model provides an outdoor waterproof impact distribution box, has the following beneficial effects:

[0017] (1), this kind of outdoor waterproof impact distribution box, through the sealing frame, sealing pad and sealing ring set, when using distribution box, when the box door is in the closed condition, sealing frame will be located in the box mouth, sealing frame will press sealing ring at this moment, make sealing ring fill the gap between the box mouth, simultaneously sealing pad will fill the gap between the box door and distribution box body, make distribution box body and the box door can play the double sealing effect between, therefore improved the waterproof property of distribution box, avoided the rainwater through the gap between distribution box body and the box door and entered into the distribution box.

[0018] (2) This type of outdoor waterproof and impact-resistant distribution box, through the setting of protective layer and reinforcing ribs, and when an object hits the distribution box body, because the inner wall of the distribution box body is evenly distributed with protective layer, and the protective layer is made of glass fiber material, the strength of the distribution box body can be improved through the protective layer, and when the object hits, it can bear part of the impact force. The reinforcing ribs set on the inner wall of the protective layer play the role of supporting the distribution box body, so that the object can play the role of supporting the distribution box body when it hits, thus improving the impact resistance of the distribution box. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a partial structural schematic diagram of the box door of this utility model;

[0021] Figure 3 This is a sectional view of the power distribution box of this utility model;

[0022] Figure 4 This is a partial structural schematic diagram of the distribution box of this utility model.

[0023] In the diagram: 1. Distribution box body; 102. Protective layer; 103. Reinforcing rib; 2. Base; 3. Hinge; 4. Box door; 401. Sealing frame; 402. Sealing gasket; 403. Sealing ring; 5. Handle; 6. Heat dissipation curtain; 7. Top mount; 8. Mounting plate; 9. Electrical accessories; 10. Connecting wire. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-4 This utility model provides a technical solution: an outdoor waterproof and impact-resistant distribution box, including a distribution box body 1, a box door 4 installed on the front of the distribution box body 1, a handle 5 fixedly connected to the front of the box door 4, a sealing frame 401 fixedly connected to the back of the box door 4, a sealing ring 403 fixedly connected to the outer side of the sealing frame 401, a sealing gasket 402 fixedly connected to the back of the sealing ring 403, an installation plate 8 installed inside the distribution box body 1, an electrical accessory 9 fixedly connected to one side of the installation plate 8, a connecting wire 10 electrically connected to the output end of the electrical accessory 9, a protective layer 102 fixedly connected to the inner wall of the distribution box body 1, and a reinforcing rib 103 fixedly connected to one side of the protective layer 102.

[0026] Further, the bottom of the distribution box body 1 is fixedly connected with a base 2, the base 2 is of a rectangular structure, and the distribution box is placed more stably through the base 2 and is not prone to shaking.

[0027] Further, the top of the distribution box body 1 is fixedly connected with a top base 7, the outer surface of the top base 7 is smooth, and the top base 7 can play a role in rain shielding, so that rainwater can better slide down along the top base 7.

[0028] Further, a plurality of heat dissipation curtains 6 are fixedly connected to one side of the distribution box body 1, the plurality of heat dissipation curtains 6 are arranged at equal intervals, respectively, and the heat dissipation curtains 6 can play a role in heat dissipation and also avoid rainwater from entering the distribution box body 1.

[0029] Further, a hinge 3 is fixedly connected to one side of the box door 4, and the box door 4 is fixedly connected with the distribution box body 1 through the hinge 3, so that the box door 4 can be better opened and closed through the hinge 3.

[0030] Further, the sealing ring 403 and the sealing gasket 402 are both processed from rubber material, and the sealing ring 403 gradually decreases from right to left, so that the sealing ring 403 and the sealing gasket 402 processed from rubber material can play a role in double sealing.

[0031] Further, the protective layer 102 is processed from glass fiber material, the protective layer 102 is located between the distribution box body 1 and the reinforcing rib 103, and the protective layer 102 processed from glass fiber material has the effect of strengthening the distribution box body 1, thereby achieving the purpose of improving the strength of the distribution box body 1.

[0032] Working principle: after the utility model is installed, firstly, the installation and fixation and safety protection of the utility model are checked, when the distribution box is used, when the box door 4 is in the closed state, the sealing frame 401 will be located in the box opening, at this time, the sealing frame 401 will extrude the sealing ring 403, so that the sealing ring 403 fills the gap between the box opening, and at the same time, the sealing gasket 402 will fill the gap between the box door 4 and the distribution box body 1, so that the distribution box body 1 and the box door 4 can play a role in double sealing, and when an object impacts the distribution box body 1, because the inner walls of the distribution box body 1 are uniformly and evenly provided with the protective layer 102, and the protective layer 102 is processed from glass fiber material, the strength of the distribution box body 1 can be improved through the protective layer 102, and a part of impact force can be borne when the object impacts, and the reinforcing rib 103 is arranged on the inner wall of the protective layer 102, so that the reinforcing rib 103 plays a role in supporting the distribution box body 1, so that the object can play a role in supporting the distribution box body 1 when impacting, so that the use process of the utility model is completed, and the utility model has the advantages of simple structure, safe and convenient use.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An outdoor waterproof impact-resistant distribution box comprising a distribution box body (1), characterized in that: The front of the distribution box (1) is provided with a box door (4), the front of the box door (4) is fixedly connected with a handle (5), the back of the box door (4) is fixedly connected with a sealing frame (401), the outer side of the sealing frame (401) is fixedly connected with a sealing ring (403), the back of the sealing ring (403) is fixedly connected with a sealing gasket (402), the inside of the distribution box (1) is provided with a mounting plate (8), one side of the mounting plate (8) is fixedly connected with an electrical accessory (9), the output end of the electrical accessory (9) is electrically connected with a connecting line (10), the inner wall of the distribution box (1) is fixedly connected with a protective layer (102), one side of the protective layer (102) is fixedly connected with a reinforcing rib (103).

2. An outdoor waterproof impact-resistant distribution box according to claim 1, characterized in that: The bottom of the distribution box (1) is fixedly connected with a base (2), and the base (2) is of a rectangular structure.

3. An outdoor waterproof impact-resistant electrical distribution box according to claim 1, wherein: The top of the distribution box (1) is fixedly connected with a top seat (7), and the outer surface of the top seat (7) is smooth.

4. An outdoor waterproof impact-resistant electrical distribution box according to claim 1, wherein: The side of the distribution box (1) is fixedly connected with a heat dissipation curtain (6), a plurality of heat dissipation curtains (6) are arranged, and the plurality of heat dissipation curtains (6) are arranged at equal intervals.

5. An outdoor waterproof impact-resistant electrical distribution box according to claim 1, wherein: One side of the box door (4) is fixedly connected with a hinge (3), and the box door (4) and the distribution box (1) are fixedly connected through the hinge (3).

6. An outdoor weatherproof impact-resistant electrical distribution box according to claim 1, wherein: The sealing ring (403) and the sealing gasket (402) are both made of rubber material, and the sealing ring (403) gradually decreases from right to left.

7. An outdoor weatherproof impact-resistant electrical distribution box according to claim 1, wherein: The protective layer (102) is made of glass fiber material, and the protective layer (102) is located between the distribution box (1) and the reinforcing rib (103).

Citation Information

Patent Citations

  • Distribution box capable of preventing water from entering

    CN211700953U