A radiator with a call button
By installing a transmitter and receiver wirelessly connected at the bottom of the radiator body, the problem of traditional radiators being unable to make emergency calls is solved, enabling a safe and timely call function in the toilet or bathroom.
Patent Information
- Application Number
- CN202521619132.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-31
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2035-07-31
AI Technical Summary
Traditional radiators do not provide an emergency call function in the toilet or bathroom, which means that users cannot get timely care from their family members when using the toilet or taking a shower, especially the elderly who are prone to discomfort.
A transmitter is installed at the bottom of the radiator body. This transmitter is wirelessly connected to a receiver installed outside the toilet or bathroom to enable an emergency call function.
With the wireless calling function, users can call family members in a timely manner when needed, improving safety and convenience in the bathroom or toilet.
Smart Images

Figure CN224944862U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a radiator, and more particularly to a radiator with a call button. Background Technology
[0002] Currently, traditional heating radiators can only provide heating, drying, and dehumidification. Especially in bathrooms, frequent washing and bathing can make the floor slippery, or the high water temperature setting can cause oxygen deficiency in the small bathroom environment, leading to discomfort for users. This is especially true for the elderly, who may experience discomfort when using the toilet or bathing, as family members cannot provide timely care. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a heat sink with an emergency call function and a call button.
[0004] To solve the above problems, the present invention provides a radiator with a call button, comprising a radiator body installed in a toilet or bathroom, characterized in that: a transmitter is provided at the lower part of the radiator body, which is wirelessly connected to a receiver installed outside the toilet or bathroom.
[0005] The radiator body includes a water distribution pipe, a towel bar, a heat dissipation pipe, and an aluminum fin heat dissipation fin. The heat dissipation pipe is composited within the aluminum fin heat dissipation fin using a water pressure expansion process and is welded to the water distribution pipe. The towel bar is welded onto the water distribution pipe. Interface threads are welded to both ends of the water distribution pipe. The bottom aluminum fin heat dissipation fin has a slot that matches the transmitter, and the transmitter is attached to the slot.
[0006] The back of the transmitter is covered with 3M adhesive, which adheres tightly to the aluminum fin heat sink inside the slot.
[0007] This utility model has the following advantages compared with the prior art: 1. In this utility model, a transmitter is provided at the lower part of the radiator body. The transmitter is wirelessly connected to a receiver installed outside the toilet or bathroom, making it convenient to call family members for timely care.
[0008] 2. This utility model integrates the call transmitter into the prefabricated radiator body, thereby providing heating, drying, dehumidification and emergency call functions. Attached Figure Description
[0009] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.
[0010] Figure 1 This is a schematic diagram of the structure of this utility model.
[0011] Figure 2 This is a partial enlarged view of the present invention.
[0012] Figure 3 This is an exploded view of the receiver and the adhesive backing in this utility model.
[0013] In the diagram: 1—Radiator body; 101—Water distribution pipe; 102—Interface thread; 103—Towel bar; 104—Heat pipe; 105—Aluminum fin heat sink; 106—Slot; 2—Transmitter; 201—3M adhesive; 3—Receiver. Detailed Implementation
[0014] like Figures 1-3 As shown, a radiator with a call button includes a radiator body 1 installed in a toilet or bathroom; a transmitter 2 is provided at the lower part of the radiator body 1, which is wirelessly connected to a receiver 3 installed outside the toilet or bathroom.
[0015] The radiator body 1 includes a water distribution pipe 101, a towel bar 103, a heat dissipation pipe 104, and an aluminum fin heat dissipation fin 105. The heat dissipation pipe 104 is bonded to the aluminum fin heat dissipation fin 105 by a water pressure expansion process and is welded to the water distribution pipe 101. The towel bar 103 is welded to the water distribution pipe 101. The two ends of the water distribution pipe 101 are welded with interface thread 102 for easy connection later. The bottom aluminum fin heat dissipation fin 105 is provided with a slot 106 that matches the transmitter 2, and the transmitter 2 is attached to the slot 106.
[0016] 3M adhesive 201 is attached to the back of the transmitter 2, and the 3M adhesive 201 is attached to the aluminum fin heat sink 105 inside the slot 106.
[0017] Transmitter 2 and receiver 3 together form a pager.
[0018] During manufacturing, a slot 106 of a certain depth, corresponding to the outline of the transmitter 2, is cut out at the corresponding position on the aluminum fin heat sink 105 of the heat sink body 1. After attaching 3M adhesive 201 to the back of the transmitter 2, it is placed in the slot 106 and tightly attached to the aluminum fin heat sink 105. The receiver 3 can be plugged into any convenient socket outside the toilet or bathroom.
[0019] When elderly people experience discomfort while using the toilet or bathing, they can press transmitter 2 to make a wireless emergency call, making it convenient for family members to take timely care of them.
Claims
1. A radiator with a call bell, comprising a radiator body (1) installed in a bathroom or a bathroom, characterized in that: The lower part of the radiator body (1) is provided with a transmitter (2), which is wirelessly connected to a receiver (3) installed outside the toilet or bathroom.
2. A heat sink with a caller as defined in claim 1, characterized in that: The radiator body (1) includes a water distribution pipe (101), a towel bar (103), a heat dissipation pipe (104), and an aluminum fin heat dissipation fin (105). The heat dissipation pipe (104) is composited in the aluminum fin heat dissipation fin (105) by a water pressure expansion process and is welded to the water distribution pipe (101). The towel bar (103) is welded to the water distribution pipe (101). Interface threads (102) are welded to both ends of the water distribution pipe (101). The bottom aluminum fin heat dissipation fin (105) is provided with a slot (106) that matches the emitter (2), and the emitter (2) is pasted in the slot (106).
3. A heat sink with a caller as defined in claim 2, characterized in that: The back of the transmitter (2) is covered with 3M adhesive (201), which is attached to the aluminum fin heat sink (105) inside the slot (106).
