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CN-224217402-U - Electric heating handle temperature adjusting switch

CN224217402UCN 224217402 UCN224217402 UCN 224217402UCN-224217402-U

Abstract

The utility model discloses a temperature adjusting switch of an electric heating handle, which relates to the technical field of installation shells of the electric heating handle and comprises a shell, wherein the shell is matched with a cover plate, a chip is arranged in the shell, a column arranged at the lower part of the shell is rotationally connected with one end of a movable block, a boss arranged at the end part of the movable block far away from the column is extended into a limit groove at the lower part of the shell, a spring is arranged between the upper surface of the movable block and a baffle, and when the movable block is pressed, the movable block rotates around the column, and the upper end part of the boss contacts a switch contact end on the chip. The utility model aims to solve the problems, and provides the electric heating handle temperature adjusting switch which improves rebound sensitivity, ensures quick resetting after the switch is pressed, simplifies the mounting and dismounting processes, reduces the difficulty of maintenance and replacement, enhances structural stability and prevents a chip and a circuit from being damaged due to vibration or displacement.

Inventors

  • ZHANG SHUFANG

Assignees

  • 桃江飞翔电热手把有限公司

Dates

Publication Date
20260508
Application Date
20250429

Claims (7)

  1. 1. The utility model provides an electric heat handle temperature adjustment switch, a serial communication port, including casing (7), casing (7) and apron (2) match and set up, set up chip (11) in casing (7), cylinder (10) that casing (7) lower part set up rotate the one end of connecting movable block (5), in boss (15) that the tip that cylinder (10) was kept away from to movable block (5) set up stretches into spacing groove (14) of casing (7) lower part, set up spring (9) between movable block (5) upper surface and baffle (8), when pressing movable block (5), movable block (5) rotate round cylinder (10), switch (12) contact end on chip (11) are touched to boss (15) upper end.
  2. 2. The electric heating handle temperature adjusting switch according to claim 1, wherein through holes (4) are formed in the middle of the shell (7) and the cover plate (2), and the inner diameter of a baffle ring (18) arranged in the middle of the shell (7) is equal to the diameter of the through holes (4).
  3. 3. The electric heating handle temperature adjusting switch according to claim 1, wherein the circuit conduit (1) is arranged at the upper part of the cover plate (2), and the mounting column (16) arranged in the shell (7) is matched and corresponds to the mounting hole (3) on the cover plate (2).
  4. 4. An electric heating handle temperature regulating switch according to claim 1, characterized in that the movable block (5) is provided with a counter bore (17) for receiving a spring (9).
  5. 5. The electric heating handle temperature adjusting switch according to claim 1, wherein the limit groove (14) is formed by a limit bar (19) and an opening at the lower part of the housing (7), and the limit bar (19) is used for limiting the displacement of the chip (11) in the housing (7).
  6. 6. The electric heating handle temperature adjusting switch according to claim 1, wherein a partition plate (6) is arranged between two adjacent movable blocks (5) at the lower part of the shell (7), and the movable blocks (5) are in a hook structure at the position close to the partition plate (6).
  7. 7. An electric heating handle temperature regulating switch according to claim 1, characterized in that the cover plate (2) is provided with a plurality of empty slots (13).

Description

Electric heating handle temperature adjusting switch Technical Field The utility model relates to the technical field of electric heating handle installation shells, in particular to an electric heating handle temperature adjusting switch. Background The electric heating handle is a device which provides a warm keeping function for users in cold environments (such as winter riding, outdoor operation and other scenes). Existing electrothermic handles typically require a mounting housing to protect the internal chips and circuitry while providing for the implementation of a press control maneuver between the user and the device. However, the conventional electric heating handle mounting case has the following problems 1. The rebound is insensitive, and after the switch is pressed down, the reset speed of the shell is slower, so that the user experience is affected; 2. The structure is complex, the mounting and dismounting processes are complex, and the maintenance and replacement difficulty is increased; 3. the stability is poor and the chips and circuits in the housing are easily damaged by vibration or displacement. Disclosure of utility model The utility model aims to solve the problems, and provides the electric heating handle temperature adjusting switch which improves rebound sensitivity, ensures quick resetting after the switch is pressed, simplifies the mounting and dismounting processes, reduces the difficulty of maintenance and replacement, enhances structural stability and prevents a chip and a circuit from being damaged due to vibration or displacement. In order to achieve the above purpose, the utility model adopts the following technical scheme: The utility model provides an electric heat handle temperature adjustment switch, includes the casing, and casing and apron match and set up, set up the chip in the casing, the cylinder that the casing lower part set up rotates the one end of connecting the movable block, and the boss that the tip that the cylinder set up was kept away from to the movable block stretches into in the spacing groove of casing lower part, sets up the spring between movable block upper surface and the baffle, and when pressing the movable block, the movable block rotates round the cylinder, and the boss upper end touches the switch contact end on the chip. As a further improvement of the scheme, through holes are formed in the middle of the shell and the cover plate, and the inner diameter of the baffle ring arranged in the middle of the shell is equal to the diameter of the through holes. As a further improvement of the scheme, the upper part of the cover plate is provided with a circuit conduit, and the mounting column arranged in the shell is matched and corresponds to the mounting hole on the cover plate. As a further improvement of the scheme, a counter bore for accommodating the spring is arranged on the movable block. As a further improvement of the scheme, the limiting groove is formed by a limiting strip and an opening at the lower part of the shell, and the limiting strip is used for limiting the displacement of the chip in the shell. As a further improvement of the scheme, a baffle plate is arranged between two adjacent movable blocks at the lower part of the shell, and the movable blocks are in a hook structure at the position close to the baffle plate. As a further improvement of the scheme, a plurality of empty slots are arranged on the cover plate. Compared with the prior art, the utility model has the beneficial effects that: The rebound sensitivity is improved, quick reset after the switch is pressed is ensured, the installation and disassembly processes are simplified, the maintenance and replacement difficulty is reduced, the structural stability is enhanced, and the damage of the chip and the circuit due to vibration or displacement is prevented. Drawings Fig. 1 is a schematic perspective view of the present utility model. Fig. 2 is a schematic diagram of a front view of a housing according to the present utility model. Fig. 3 is a schematic side view of the present utility model. Fig. 4 is a schematic diagram of a front view of the movable block according to the present utility model. FIG. 5 shows a chip according to the present utility model schematic diagram of a three-dimensional structure. FIG. 6 is a schematic view of a three-dimensional structure of a counterbore in the present utility model. Fig. 7 is a schematic diagram of a front view of the present utility model at the position of the empty slot. The character labels in the figure are shown as 1, a line guide pipe, 2, a cover plate, 3, a mounting hole, 4, a through hole, 5, a movable block, 6, a baffle plate, 7, a shell, 8, a baffle plate, 9, a spring, 10, a column body, 11, a chip, 12, a switch, 13, a blank groove, 14, a limit groove, 15, a boss, 16, a mounting column, 17, a counter bore, 18, a baffle ring, 19 and a limit bar. Detailed Description The following detailed description of the util