CN219530976U - Gear shifting steering warmer - Google Patents
Gear shifting steering warmer Download PDFInfo
- Publication number
- CN219530976U CN219530976U CN202320403665.1U CN202320403665U CN219530976U CN 219530976 U CN219530976 U CN 219530976U CN 202320403665 U CN202320403665 U CN 202320403665U CN 219530976 U CN219530976 U CN 219530976U
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- China
- Prior art keywords
- fluted disc
- limiting rod
- shell
- warmer
- groove
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Mechanical Control Devices (AREA)
Abstract
The gear shifting steering warmer comprises a shell, wherein a light emitting channel is arranged on the shell, a rotating core is arranged in the shell, the rotating core comprises a reflecting plate and a heating pipe arranged in front of the reflecting plate, the upper end and the lower end of the rotating core are connected in the shell in a shaft mode, a fluted disc is arranged at the upper end of the rotating core, the fluted disc is driven to rotate by a driving gear, and the driving gear is connected to a head shaking motor; the upper end of the shell is provided with a locking button, the lower end of the locking button is connected with a ball pen telescopic mechanism with a fluted disc limiting rod, and the locking button is used for controlling the fluted disc limiting rod; the fluted disc is provided with a section of arc-shaped limiting groove; the fluted disc is also provided with a shaking block, and the shaking block is positioned on a line of the driving gear. The beneficial effects are that: the rotation of the rotary core is realized by adopting a locking button with a ball pen telescopic mechanism, and the 360-degree swing and 120-degree swing states can be switched by slightly pressing the button, so that the device is very convenient.
Description
Technical Field
The utility model relates to an improvement of a warmer.
Background
An electric heater is a domestic winter heater that converts electrical energy into heat energy.
At present, various types of electric heaters on the market have become fashion appliances for home consumption due to their unique shapes and convenient use. Currently, the heaters on the market are mainly classified into liquid-filled type, fan-shaped type and radiation type. The heating principle of the liquid-filled electric heater is that heat conduction oil is injected into the metal tube, and when the electric tube is electrified for heating, heat is transferred to the tube wall of the container through the heat conduction oil, and the heat is distributed. The rated current consumption and output power of the heater is typically about 800 to 3500w. The biggest characteristic is that it emits a large amount of heat, and does not generate harmful gas and noise. However, due to the large volume and power consumption, an electrical ground protection must be installed to ensure safety.
Fan type electric heating is a forced convection type room heating. The cold air sucked into the machine by the forced ventilator forces the forced air to flow forwards through the electric heating element and presses the heated hot air out of the front end so as to achieve the purpose of heating. Generally, PTC semiconductor heaters and wire heaters can be classified. The former adopts PTC semiconductor ceramic heating element as heating element, and the heating power is 900 w-1200 w. The latter uses electrothermal wire tube or infrared heating tube as radiator, and the tube wall emits heat after being electrified. A common feature of this type of heater is the use of a fan to blow out electrical heating energy, typically with a power consumption of between 500w and 2500 w. Although the electric heating tube heats quickly, the heat dissipation area is small, and the electric heating tube is only suitable for heating in a small area.
The radiation electric heater can be divided into important products such as far infrared quartz heater, microcrystalline electric heater, PTC electric heater and the like. The far infrared quartz heater heats the quartz tube within the distance of the energized far infrared beam, radiates the far infrared beam outwards, and converts the far infrared beam into heat energy after being absorbed by a human body. The heating device is compact in appearance, easy to move and suitable for heating in a small area. The electric power is generally in the range of 800w to 3000 w. The electronic microcrystalline electric heater is made of microcrystalline glass MGC far infrared special radiation material, generates strong heat after being electrified, and the electrical performance is generally between 500w and 1000 w. The disadvantage of the current radiant electric heater products is the small heating area due to the presence of the fixed quartz heating core.
Disclosure of Invention
The utility model provides a gear shifting steering warmer, which aims to overcome the defect of small heating area of the existing far infrared quartz heater.
The technical scheme for solving the technical problems is as follows: the gear shifting steering warmer comprises a shell, wherein a light emitting channel is arranged on the shell, a rotating core is arranged in the shell, the rotating core comprises a reflecting plate and a heating pipe arranged in front of the reflecting plate, the upper end and the lower end of the rotating core are connected in the shell in a shaft mode, a fluted disc is arranged at the upper end of the rotating core, the fluted disc is driven to rotate by a driving gear, and the driving gear is connected to a head shaking motor; the upper end of the shell is provided with a locking button, the lower end of the locking button is connected with a ball pen telescopic mechanism with a fluted disc limiting rod, and the locking button is used for controlling the fluted disc limiting rod; the fluted disc is provided with a section of arc-shaped limiting groove, and the fluted disc limiting rod can extend into the limiting groove to limit or leave the limiting groove; the fluted disc is also provided with a shaking block, and the shaking block is positioned on a line of the driving gear.
In order to increase the rigidity of the fluted disc limiting rod, a mounting plate is arranged on the lower side of the fluted disc, a fixing hole is formed in the lower end of the mounting plate, which is located in the limiting groove, of the housing, and the lower end of the fluted disc limiting rod extends downwards and is inserted into the fixing hole to be fixed. Thus, the two ends of the fluted disc limiting rod are fixed, the strength is higher, and the telescopic mechanism of the ball pen is not easy to damage.
The radian of the limiting groove is 120 degrees.
In order to reduce the volume, the teeth of the fluted disc are arranged on the inner ring, and the driving gear is positioned in the fluted disc and meshed with the teeth.
The rotary core is optimized, two heating pipes are arranged, the reflecting plates are double-strand reflecting plates, two heating pipes are also arranged vertically, and each heating pipe is positioned at the center of each strand reflecting plate; the double-strand reflecting plate is an arc-shaped plate with two sections connected together.
The ball pen telescopic mechanism comprises a seat board fixed on the shell, a seat with a cavity is arranged on the seat board, the fluted disc limiting rod is movably arranged in the cavity, the fluted disc limiting rod is driven by a pressure spring to have an upward trend, an upper rod is arranged at the upper end of the fluted disc limiting rod, and the upper rod head is connected to the locking button; the lower end of the upper rod and the upper end of the fluted disc limiting rod are provided with staggered biting teeth, the middle part of the upper end of the fluted disc limiting rod is provided with a guide column, the lower end of the upper rod is movably sleeved on the guide column, and the upper rod can rotate or move up and down relative to the fluted disc limiting rod; the cavity is internally provided with inclined steps, the steps are sequentially separated into a plurality of step platforms by a shallow groove and a deep groove, and the step platforms are provided with inclined surfaces with low front and high rear; a plurality of guide strips are arranged on the outer side of the fluted disc limiting rod, and the guide strips can be immersed into the deep groove but cannot enter the shallow groove; the outer side of the upper rod is provided with a plurality of guide blocks which can be immersed into the shallow groove or the deep groove; the upper ends of the guide block and the guide strip are matched inclined planes matched with the step table, the guide strip enters the deep groove, the fluted disc limiting rod leaves the limiting groove, and when the guide strip is clamped at the innermost position of the step table, the lower end of the fluted disc limiting rod is inserted into the limiting groove. The guide bar and the guide block are arranged in a staggered manner, so that when the locking button is pressed, the upper rod presses the fluted disc limiting rod, the tooth biting of the upper rod drives the fluted disc limiting rod to rotate forward, the fluted disc limiting rod can be sequentially contracted in the deep groove position and extend into the limiting groove and the fixing hole in the shallow groove position by pressing the locking button, and the rotary core is positioned in two modes of 360-degree back and forth rotation and 120-degree swing.
The gear plate limiting rod is provided with a compression spring limiting structure, and the compression spring is propped against the convex ring.
The number of the guide bars is preferably three, and the number of the biting teeth is 6.
A preferred number of guide blocks is 6.
The light-emitting channel on the shell is distributed on the whole body.
When the rotary heating device is used, the switch is turned on, the driving gear drives the turntable to drive the rotary core under the drive of the steering oscillating motor, and when the driving gear encounters the oscillating stop block, the rotary direction of the rotary core is changed by the oscillating motor, and the rotary core reversely rotates, so that 360-degree back and forth hundred-degree rotation of the rotary core is realized, and the heat light of a heating pipe on the rotary core is emitted to four directions; the radiating area of the heat radiation is relatively large because the rotating core can rotate. When the front part is required to be heated intensively, the locking button is pressed, the gear plate limiting rod is switched to be inserted into the limiting groove and the fixing hole above the rotating core, the gear plate limiting rod only moves back and forth in the limiting groove, and the rotating core only swings to heat the front part by 120 degrees.
The utility model has the beneficial effects that: 1. the rotary core with the heating pipe is arranged in the shell, and can rotate in the shell, so that the heating range of the heat radiation of the warmer is increased. 2. The rotation of the rotary core is realized by adopting a locking button with a ball pen telescopic mechanism, and the 360-degree swing and 120-degree swing states can be switched by slightly pressing the button, so that the device is very convenient.
Drawings
FIG. 1 is a schematic diagram of one embodiment.
Fig. 2 is a schematic illustration of a rotor according to an embodiment.
FIG. 3 is a schematic cross-sectional view of an embodiment.
Fig. 4 is a schematic cross-sectional view of a ballpoint pen retraction mechanism.
FIG. 5 is a schematic view of a toothed disc according to one embodiment.
FIG. 6 is a schematic diagram of a related structure of a toothed disc.
Fig. 7 is a schematic view of a ballpoint pen retracting mechanism.
Fig. 8 is a schematic view of the base in the ballpoint pen refill mechanism.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
Example 1
Referring to fig. 1 to 8, a gear shifting steering warmer comprises a housing 1, wherein a light-emitting channel 2 is arranged on the housing 1, a rotating core 3 is arranged in the housing 1, the rotating core 3 comprises a reflecting plate 4 and a heating pipe 5 arranged in front of the reflecting plate 4, the upper end and the lower end of the rotating core 3 are connected in the housing 1 in a shaft mode, a fluted disc 6 is arranged at the upper end of the rotating core 3, the fluted disc 6 is driven to rotate by a driving gear 7, and the driving gear 7 is connected to a head shaking motor 8; the upper end of the shell 1 is provided with a locking button 9, the lower end of the locking button 9 is connected with a ball pen telescopic mechanism 10 with a fluted disc limiting rod 11, and the locking button 9 controls the fluted disc limiting rod 11; an arc-shaped limit groove 12 is formed in the fluted disc 6, and the fluted disc limit rod 11 can extend into the limit groove 12 to limit or leave the limit groove 12; the fluted disc 6 is also provided with a shaking block 13, and the shaking block 13 is positioned on a travelling line of the driving gear 7.
In order to increase the rigidity of the fluted disc limiting rod 11, a mounting plate 14 is arranged on the lower side of the fluted disc 6 of the shell 1, a fixing hole 15 is arranged at the lower end of the limiting groove 12 on the mounting plate 14, and the lower end of the fluted disc limiting rod 11 extends downwards and is inserted into the fixing hole 15 for fixing. Thus, the two ends of the fluted disc limiting rod 11 are fixed, the strength is higher, and the ball pen telescopic mechanism 10 is not easy to damage.
The radian of the limiting groove 12 is 120 degrees.
In order to reduce the volume, the teeth of the fluted disc 6 are arranged on the inner ring, and the driving gear 7 is positioned in the fluted disc 6 and meshed with the teeth.
The rotating core 3 is optimized, two heating pipes 5 are arranged, the reflecting plates 4 are double-strand reflecting plates, two heating pipes 5 are also arranged vertically, and each heating pipe is positioned at the center of each strand reflecting plate 4; the double-strand reflecting plate 4 is an arc-shaped plate with two sections connected together.
The ball pen telescopic mechanism 10 comprises a seat board 16 fixed on the shell 1, a seat 18 with a cavity 17 is arranged on the seat board 16, the fluted disc limiting rod 11 is movably arranged in the cavity 17, the fluted disc limiting rod 11 is driven by a pressure spring 19 to have an upward trend, the upper end of the fluted disc limiting rod 11 is provided with an upper rod 20, and the head of the upper rod 20 is connected to the locking button 9; the lower end of the upper rod 20 and the upper end of the fluted disc limiting rod 11 are provided with staggered biting teeth 21, the middle part of the upper end of the fluted disc limiting rod 11 is provided with a guide post 22, the lower end of the upper rod 20 is movably sleeved on the guide post 22, and the upper rod 20 can rotate or move up and down relative to the fluted disc limiting rod 11; the cavity 17 is internally provided with inclined steps, the steps are sequentially separated into a plurality of step platforms 25 by a shallow groove 23 and a deep groove 24, and the step platforms 25 are provided with inclined planes 26 with low front and high rear; a plurality of guide strips 27 are arranged on the outer side of the fluted disc limiting rod 11, and the guide strips 27 can be immersed into the deep groove 24 but cannot enter the shallow groove 23; a plurality of guide blocks 28 are arranged on the outer side of the upper rod 20, and the guide blocks 28 can be immersed into the shallow grooves 23 or the deep grooves 24; the upper ends of the guide block 28 and the guide strip 27 are respectively provided with a matching inclined surface 29 matched with the step table 25, the guide strip 27 enters the deep groove 24, the fluted disc limiting rod 11 leaves the limiting groove 12, and when the guide strip 27 is clamped at the innermost position of the step table 25, the lower end of the fluted disc limiting rod 11 is inserted into the limiting groove 12. The guide bar 27 and the guide block 28 are arranged in a staggered manner, so that when the locking button 9 is pressed, the upper rod 20 presses the fluted disc limiting rod 11, the biting teeth 21 of the upper rod 20 can drive the fluted disc limiting rod 11 to rotate forward, and accordingly, when the locking button 9 is pressed, the fluted disc limiting rod 11 can retract in the deep groove 24 position and extend into the limiting groove 12 and the fixing hole 15 in sequence, and two position circulation is realized, so that the rotary core 3 is positioned in two modes of 360-degree back and forth rotation and 120-degree swing.
The limiting structure of the pressure spring 19 is arranged, a convex ring 30 is arranged on the fluted disc limiting rod 11, and the pressure spring 19 abuts against the convex ring 30.
The number of the guide bars 27 is preferably three on the fluted disc limiting rod 11, and the number of the biting teeth 21 is 6.
A preferred number of guide blocks 28, the guide blocks 28 having 6.
The light-emitting channel 2 on the shell 1 is distributed throughout the whole body.
When the rotary heating device is used, a switch is turned on, under the drive of the steering oscillating motor 8, the driving gear 7 drives the turntable to drive the rotary core 3, and when the driving gear 7 encounters the oscillating stop block 13, the oscillating motor 8 changes the rotation direction, and the rotary core 3 reversely rotates, so that 360-degree back and forth hundred degrees of the rotary core 3 are realized, and the heat light of the heating pipe 5 on the rotary core 3 is emitted to four directions; since the rotary core 3 can be rotated, the radiation area of the heat radiation is relatively large. When the front part is required to be heated intensively, the locking button 9 is pressed, the gear plate limiting rod 11 is switched to be inserted into the limiting groove 12 and the fixing hole 15 above the rotating core 3, the gear plate limiting rod 11 only moves back and forth in the limiting groove 12, and the rotating core 3 only swings to heat the front part by 120 degrees.
The beneficial effects of this embodiment lie in: 1. the rotary core with the heating pipe is arranged in the shell, and can rotate in the shell, so that the heating range of the heat radiation of the warmer is increased. 2. The rotation of the rotary core is realized by adopting a locking button with a ball pen telescopic mechanism, and the 360-degree swing and 120-degree swing states can be switched by slightly pressing the button, so that the device is very convenient.
Claims (10)
1. A shift steering warmer comprising a housing, characterized in that: the shell is provided with a light-emitting channel, the shell is internally provided with a rotating core, the rotating core comprises a reflecting plate and a heating pipe arranged in front of the reflecting plate, the upper end and the lower end of the rotating core are connected in the shell in a shaft mode, the upper end of the rotating core is provided with a fluted disc, the fluted disc is driven to rotate by a driving gear, and the driving gear is connected to a head shaking motor; the upper end of the shell is provided with a locking button, the lower end of the locking button is connected with a ball pen telescopic mechanism with a fluted disc limiting rod, and the locking button controls the fluted disc limiting rod; the fluted disc is provided with a section of arc-shaped limiting groove, and the fluted disc limiting rod can extend into the limiting groove to limit or leave the limiting groove; the fluted disc is also provided with a shaking block, and the shaking block is positioned on a line of the driving gear.
2. The shift steering warmer of claim 1, wherein: the shell is located the downside of fluted disc and is equipped with a mounting panel, be equipped with a fixed orifices on the mounting panel in the lower extreme of spacing groove, the fluted disc gag lever post is stretched out down the lower extreme and is inserted the fixed orifices and fix.
3. The shift steering warmer of claim 1, wherein: the radian of the limiting groove is 120 degrees.
4. The shift steering warmer of claim 1, wherein: the teeth of the fluted disc are arranged on the inner ring, and the driving gear is positioned in the fluted disc and meshed with the teeth.
5. The shift steering warmer of claim 1, wherein: the two heating pipes are arranged, the reflecting plates are double-strand reflecting plates, the two heating pipes are also arranged vertically, and each heating pipe is positioned at the center of each strand of reflecting plate; the double-strand reflecting plate is an arc-shaped plate with two sections connected together.
6. The shift steering warmer of claim 1, wherein: the ball pen telescopic mechanism comprises a seat board fixed on the shell, a seat with a cavity is arranged on the seat board, the fluted disc limiting rod is movably arranged in the cavity, the fluted disc limiting rod is driven by a pressure spring to have an upward trend, an upper rod is arranged at the upper end of the fluted disc limiting rod, and the upper rod head is connected to the locking button; the lower end of the upper rod and the upper end of the fluted disc limiting rod are provided with staggered biting teeth, the middle part of the upper end of the fluted disc limiting rod is provided with a guide column, the lower end of the upper rod is movably sleeved on the guide column, and the upper rod can rotate or move up and down relative to the fluted disc limiting rod; the cavity is internally provided with inclined steps, the steps are sequentially separated into a plurality of step platforms by a shallow groove and a deep groove, and the step platforms are provided with inclined surfaces with low front and high rear; a plurality of guide strips are arranged on the outer side of the fluted disc limiting rod, and the guide strips can be immersed into the deep groove but cannot enter the shallow groove; the outer side of the upper rod is provided with a plurality of guide blocks which can be immersed into the shallow groove or the deep groove; the upper ends of the guide block and the guide strip are matched inclined planes matched with the step table, the guide strip enters the deep groove, the fluted disc limiting rod leaves the limiting groove, and when the guide strip is clamped at the innermost position of the step table, the lower end of the fluted disc limiting rod is inserted into the limiting groove.
7. The shift steering warmer of claim 6, wherein: the fluted disc limiting rod is provided with a convex ring, and the pressure spring is propped against the convex ring.
8. The shift steering warmer of claim 6, wherein: the guide bars on the fluted disc limiting rod are three, and the number of the biting teeth is 6.
9. The shift steering warmer of claim 6, wherein: the number of the guide blocks is 6.
10. The shift steering warmer of claim 1, wherein: the light-emitting channels on the shell are distributed on the whole body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403665.1U CN219530976U (en) | 2023-03-07 | 2023-03-07 | Gear shifting steering warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403665.1U CN219530976U (en) | 2023-03-07 | 2023-03-07 | Gear shifting steering warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219530976U true CN219530976U (en) | 2023-08-15 |
Family
ID=87635191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320403665.1U Active CN219530976U (en) | 2023-03-07 | 2023-03-07 | Gear shifting steering warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219530976U (en) |
-
2023
- 2023-03-07 CN CN202320403665.1U patent/CN219530976U/en active Active
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