Overflow box assembly and welding tool thereof
By designing overflow box components and welding tooling with overflow and water stop functions, the traditional overflow box has simple structure and single function, and the compact structure and high practicality of overflow box are achieved, ensuring user safety.
Patent Information
- Application Number
- CN202420553561.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-03-21
AI Technical Summary
The traditional overflow box has a simple structure, a single function, and a low practical performance, which cannot effectively avoid the safety hazards of overflow of washing machines.
A water overflow box assembly is designed, which includes overflow and water stop functions, which is divided into overflow channels and water stop channels by partitions, and a staggered partition is used to form a deflection channel, which increases the practicality of the water overflow box. Its welding tool includes a base, a lower welding plate, an upper welding plate and an upper seat, and ensures stable clamping and processing of the box body through parallel connection plates and top tightening cylinders.
The overflow box is achieved with a compact structure and small space. It also integrates overflow and water stop functions, improving practicality and ensuring user safety.
Smart Images
Figure CN222332306U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of washing machine accessories, in particular to an overflow box component and a welding tool thereof. Background Art
[0002] The washing machine is usually operated in a closed state during operation, so if the water level is too high, it is easy to cause water to overflow, causing safety hazards. The emergence of overflow boxes can effectively avoid this situation and ensure the safety of users. The traditional overflow box includes a strip-shaped box body with a straight overflow channel inside. However, due to its simple structure and single function, its practical performance is low. Utility Model Content
[0003] In view of the problems that the existing overflow box assembly has a simple structure, a single function and low practical performance, the utility model provides an overflow box assembly, which includes overflow and water stopping functions, thereby increasing practicality.
[0004] The technical solution is as follows: an overflow box assembly, which includes an overflow box body, characterized in that: the overflow box body includes a box body at the lower end and a box cover at the upper end, the interior of the box body is divided into two channels by a partition, the two channels are an overflow channel and a water stop channel, the overflow channel is a first straight water channel, the front end of the first straight water channel is connected to the horizontal outer tube, and the bottom of the rear end of the first straight water channel is provided with a water outlet; the water stop channel includes a deflected flow channel at the front end and a second straight water channel at the rear end, the outer end bottom of the deflected flow channel is provided with a water outlet, and the outer end of the second straight water channel is connected to the horizontal outer tube.
[0005] The further feature is that: two partitions arranged alternately are provided inside the baffle water channel, and three baffle water channels are formed by the two partitions;
[0006] Lugs are respectively arranged at both ends of the box body, and mounting holes are arranged on the lugs.
[0007] A welding tool for the above-mentioned overflow box assembly, which includes a base, a lower welding plate, an upper welding plate and an upper seat, the base is connected to the lower welding plate through two parallel connecting plates, and the upper seat is connected to the upper welding plate through two parallel connecting plates, characterized in that: the lower welding plate is provided with a accommodating groove matching the box body, the lower welding plate is provided with a horizontally arranged tightening cylinder at the position corresponding to the two horizontal outer tubes of the box body, the ejection end of the tightening cylinder corresponds to the outer sides of the two horizontal outer tubes of the box body, and the base is also provided with an ejection cylinder, the ejection end of the ejection cylinder corresponds to the lug position of the box body.
[0008] After adopting the above structure, since the overflow box is provided with an overflow channel and a water stop channel, the two water channels are separated by a partition, the structure is compact, the space occupied is small, and the functions of overflow and water stop are integrated, which increases practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0010] Figure 2 It is a structural schematic diagram of the box body of the utility model;
[0011] Figure 3 This is a structural schematic diagram of the welding tooling of the utility model;
[0012] Figure 4 It is a partial structural schematic diagram of the welding tool of the utility model;
[0013] Figure 5 It is a schematic diagram of the base structure of the welding tooling of the utility model. DETAILED DESCRIPTION
[0014] like Figure 1 , 2 As shown, an overflow box assembly and its welding tooling include an overflow box body, the overflow box body includes a box body 1 at the lower end and a box cover 2 at the upper end, the interior of the box body 1 is divided into two channels by a partition 11, the top of the partition 11 is connected to the box cover 2, the two channels are an overflow channel 12 and a water stop channel 13, wherein the overflow channel 12 is an arc-shaped first straight-through water channel, the front end of the first straight-through water channel is connected to a horizontal outer tube 14, and another water outlet 15 is provided at the bottom of the rear end of the first straight-through water channel; the water stop channel 13 includes a deflected flow channel at the front end and a second straight-through water channel at the rear end, two staggered deflected flow channels are provided inside the deflected flow channel, and three deflected flow channels are formed by the two deflected flow channels 16; another water outlet is provided at the bottom of the outer end of the deflected flow channel, and the outer end of the second straight-through water channel is connected to another horizontal outer tube 14; the bottom of the horizontal outer tube 14 is flush with the bottom of the second straight-through water channel, so that water flows more smoothly without residue. Lugs 17 are respectively provided at both ends of the box body 1, and mounting holes are provided on the lugs 17. By providing the overflow channel 12 and the water stop channel 13, the functions of overflow and water stop can be integrated, and the practicability is higher.
[0015] like Figure 3 , 4As shown in , 5, a welding tool for the above-mentioned overflow box assembly includes a base 3, a lower welding plate 4, an upper welding plate 5 and an upper seat 6. The base 3 is connected to the lower welding plate 4 through two parallel connecting plates, and the upper seat 6 is connected to the upper welding plate 5 through two parallel connecting plates. The lower welding plate 4 is provided with a receiving groove 41 matching the box body 1, and the lower welding plate 4 is provided with a horizontally arranged tightening cylinder 7 at the position corresponding to the two horizontal outer tubes 14 of the box body 1. The ejection end of the tightening cylinder 4 corresponds to the outer sides of the two horizontal outer tubes of the box body 1 and tightens them to ensure stable clamping of the box body 1. During operation, the box cover 2 and the box body 1 are heated and hot-melted respectively by the upper welding plate 5 and the lower welding plate 4 to complete the processing of the overflow box. An ejection cylinder 8 is also provided on the base 3. The ejection cylinder 8 is installed between the base 3 and the lower welding plate 4 and is connected to the base 3. The ejection end of the ejection cylinder 8 corresponds to the position of the lug 17 of the box body 1. The box body 1 can be ejected from the lower welding plate 4 by the ejection cylinder 8.
[0016] The above are only preferred specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by anyone familiar with the technology within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. An overflow box assembly, comprising an overflow box body, characterized in that: The overflow box body includes a box body at the lower end and a box cover at the upper end. The interior of the box body is divided into two channels by a partition, and the two channels are an overflow channel and a water stop channel. The overflow channel is a first straight water channel, and the front end of the first straight water channel is connected to the horizontal outer tube, and the bottom of the rear end of the first straight water channel is provided with a water outlet; the water stop channel includes a deflection water channel at the front end and a second straight water channel at the rear end, and the bottom of the outer end of the deflection water channel is provided with a water outlet, and the outer end of the second straight water channel is connected to the horizontal outer tube.
2. The overflow box assembly according to claim 1, characterized in that: Two staggered partitions are arranged inside the baffled waterway, and three baffled waterways are formed by the two partitions.
3. The overflow box assembly according to claim 1, characterized in that: Lugs are respectively arranged at both ends of the box body, and mounting holes are arranged on the lugs.
4. A welding tool for the overflow box assembly according to any one of claims 1 to 3, comprising a base, a lower welding plate, an upper welding plate and an upper seat, wherein the base is connected to the lower welding plate via two parallel connecting plates, and the upper seat is connected to the upper welding plate via two parallel connecting plates, characterized in that: The lower welding plate is provided with a receiving groove matching the box body, and a horizontally arranged tightening cylinder is provided at a position on the lower welding plate corresponding to the two horizontal outer tubes of the box body, and the ejection end of the tightening cylinder corresponds to the outer sides of the two horizontal outer tubes of the box body. The base is also provided with an ejection cylinder, and the ejection end of the ejection cylinder corresponds to the lug position of the box body.