CN217607986U - Heating device for electric heating mosquito-repellent incense device - Google Patents
Heating device for electric heating mosquito-repellent incense device Download PDFInfo
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- CN217607986U CN217607986U CN202220852906.6U CN202220852906U CN217607986U CN 217607986 U CN217607986 U CN 217607986U CN 202220852906 U CN202220852906 U CN 202220852906U CN 217607986 U CN217607986 U CN 217607986U
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- heat
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- upper cover
- heat conduction
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Abstract
The utility model provides a device that generates heat for electric heat mosquito repellent, including casing, heat generation piece and heat conduction cover, the casing including base, heat conduction baffle and upper cover, base and upper cover be provided with first mounting groove and second mounting groove respectively, first mounting groove and second mounting groove supply the heat generation piece and heat conduction cover to place respectively, heat conduction baffle set up between base and upper cover, and the upper and lower both ends face of heat conduction baffle respectively with base and upper cover looks butt and to first mounting groove and second mounting groove formation cover, the both sides of upper cover extension that all is provided with, the extension extend base both sides department and with between the base lock joint location. Aiming at the defects of the prior art, the utility model provides a heating device for an electric heating mosquito killer, which has the advantages of difficult damage to components, simple structure and smaller volume.
Description
Technical Field
The utility model relates to a heating device for an electric heating mosquito killer.
Background
The electric heating mosquito killer is a daily life article for repelling mosquitoes, and generally can be divided into a disc type, a liquid type and a sheet type, wherein the liquid type electric heating mosquito killer has the advantages of low replacement frequency and more convenient use, the liquid type electric heating mosquito killer generally comprises a heating device for heating mosquito liquid, the heating device comprises a shell, a heating block and a heat conduction sleeve, the heating block and the heat conduction sleeve are arranged in the shell and have a heat preservation effect, an electric plug sheet for forming electric connection heating is arranged on the heating block, the heat conduction sleeve is made of ceramic materials and is abutted against the heating block, a mounting hole for the core rod to penetrate is formed in the heat conduction sleeve, heat is conducted on the mosquito liquid through the core rod, however, in the heating device for the electric heating mosquito killer in the prior art, on one hand, in order to ensure the heat conduction effect between the heating block and the heat conduction sleeve, the heating block and the heat conduction sleeve need to be tightly attached to each other hand, a clamping piece for fixing the heating block and the heat conduction sleeve and a force application part for forcing the heating block to be easily embedded in the shell, on the other hand, the heating block and the heat conduction sleeve are easily damaged, and the heat conduction sleeve is easily damaged, and the heating block is easily embedded in the heat conduction sleeve, and the heating device is easily damaged.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a heating device for an electric heating mosquito killer, which has the advantages of difficult damage to components, simple structure and smaller volume.
In order to realize the above object, the utility model provides a device that generates heat for electric heat mosquito repellent incense ware, including casing, heating piece and heat conduction cover, the casing including base, heat conduction baffle and upper cover, base and upper cover be provided with first mounting groove and second mounting groove respectively, first mounting groove and second mounting groove supply heating piece and heat conduction cover respectively and place, heat conduction baffle set up between base and upper cover, and the upper and lower both ends face of heat conduction baffle respectively with base and upper cover looks butt and to first mounting groove and second mounting groove form the extension that covers, the both sides of upper cover all be provided with, the extension extend base both sides department and with between the base lock joint location.
The technical scheme has the advantages that: through set up the first mounting groove and the second mounting groove that supply heat block and heat conduction cover to place respectively on base and upper cover, and set up heat conduction baffle between first mounting groove and second mounting groove and be used for the heat conduction, constitute and the base between the lock joint location by the extension of upper cover both sides at last, such setting, on the one hand by the lock joint location between upper cover and the base, just can support heat block and the heat conduction cover in first mounting groove and the second mounting groove tightly on heat conduction baffle, need not extra setting up fastener and the protruding portion that supplies the fastener application of force, be favorable to optimizing the structure of the device that generates heat, make it volume littleer, on the other hand also can provide the power that compresses tightly heat conduction baffle for heat block and heat conduction cover, need not to inlay heat block and heat conduction cover and inlay the dress and utilize in the casing, avoid the condition emergence of damage in the installation.
The utility model discloses can further set up to: the heat-conducting sleeve is provided with a butt plane, and the butt plane is in butt fit with the heat-conducting partition plate.
Through further setting up, set up the butt plane on the heat conduction cover, increase its and the heat conduction baffle between area of contact, do benefit to the heat conduction.
The utility model discloses can further set up to: the extension of butt plane both sides be formed with the chimb, upper cover and heat conduction partition between be formed with the draw-in groove that is located second mounting groove both sides department, the chimb extend to in the draw-in groove.
Through further setting, extend in the planar both sides of butt and set up the chimb, on the one hand, the area of contact between increase heat conduction sleeve and the heat conduction baffle does benefit to heat conduction, and on the other hand stretches the chimb to the draw-in groove that forms between upper cover and the heat conduction baffle, can be better to the heat conduction sleeve location.
The utility model discloses can further set up to: the second mounting groove is internally provided with a guide surface and a limiting edge, the guide surface is internally provided with a mounting hole aligned with the inner hole of the heat-conducting sleeve, and the limiting edge is attached to the arc-shaped outer wall of the heat-conducting sleeve.
Through further setting up, when installing the heat conduction cover, the heat conduction cover can slide to and spacing limit looks butt along the guide face through the notch of second mounting groove, later with heat conduction baffle paste in the notch department of second mounting groove and form the location to the heat conduction cover, the installation of the heat conduction cover of being convenient for, and the setting of mounting hole then is used for cooperating the heat conduction cover hole and supplies the plug to pass.
The utility model discloses can further set up to: the first mounting groove in be provided with a plurality of protruding muscle, a plurality of protruding muscle arrange along first mounting groove internal perisporium circumference, and protruding muscle extends the setting along upper and lower direction.
Through further setting up, through setting up a plurality of protruding muscle in first mounting groove, on the one hand, reduce the area of contact between piece and the base of generating heat, avoid letting too much heat direction send out the casing, on the other hand deposits the air through the space that is located between a plurality of protruding muscle and the base inner wall, utilizes the characteristics that air heat-conducting capacity is weak, better for the piece that generates heat keeps warm.
The utility model discloses can further set up to: the upper cover is provided with a plurality of through holes, and the base is provided with convex columns capable of sliding in the through holes in a guiding mode.
Through further setting, the direction cooperation that is provided by projection and through-hole makes things convenient for the installation amalgamation between base and the upper cover, easy to assemble.
The utility model discloses can further set up to: the extension part is in a long strip shape, a bayonet is arranged at the tail end of the extension part, and the extension part can slide along the guide groove and is buckled and positioned by the bayonet and the clamping block.
Through further setting, long banding extension can be along the guide way gliding, forms the lock joint location between upper cover and the base by fixture block and bayonet socket at last, and it is very convenient to install.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention;
fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an upper cover in an embodiment of the present invention;
fig. 5 is a schematic structural view of a base in an embodiment of the present invention;
wherein: a housing 1; a base 11; a first mounting groove 111; a rib 112; a convex column 113; a guide groove 114; a latch 115; a thermally conductive separator plate 12; an upper cover 13; a second mounting groove 131; an extension 132; the guide surface 133; a limiting edge 134; mounting holes 135; a through hole 136; a bayonet 137; a card slot 138; a heat block 2; a heat conductive jacket 3; an abutment plane 31; a flange 32.
Detailed Description
The embodiment of the heating device for the electric heating mosquito repellent incense device of the utility model is shown in figures 1-5: including casing 1, the piece 2 and the heat conduction cover 3 generate heat, casing 1 including base 11, thermal baffle 12 and upper cover 13, base 11 and upper cover 13 on be provided with first mounting groove 111 and second mounting groove 131 respectively, first mounting groove 111 and second mounting groove 131 supply the piece 2 and the heat conduction cover 3 of generating heat to place respectively, thermal baffle 2 set up between base 11 and upper cover 13, and thermal baffle 2's upper and lower both ends face respectively with base 11 and upper cover 13 looks butt and to first mounting groove 111 and second mounting groove 131 formation cover, the both sides of upper cover 13 all be provided with extension 132, extension 132 extend base 11 both sides department and with the base between the lock joint location. The heat conducting sleeve 3 is provided with an abutting plane 31, and the abutting plane 31 is in abutting fit with the heat conducting partition plate 12. The two sides of the abutting plane 31 extend to form convex edges 32, a clamping groove 138 located at two sides of the second mounting groove 131 is formed between the upper cover 13 and the heat conducting partition plate 12, and the convex edges 32 extend into the clamping groove 138. The second mounting groove 131 is provided with a guide surface 133 and a limit edge 134, the guide surface 133 is provided with a mounting hole 135 aligned with the inner hole of the heat-conducting sleeve 3, and the limit edge 134 is attached to the arc-shaped outer wall of the heat-conducting sleeve 3. First mounting groove 111 in be provided with a plurality of protruding muscle 112, a plurality of protruding muscle 112 arrange along first mounting groove 111 internal perisporium circumference, and protruding muscle 112 extends the setting along upper and lower direction. The upper cover 13 is provided with a plurality of through holes 136, and the base 11 is provided with a convex column 113 capable of sliding in the through holes 136 in a guiding manner. The base 11 is provided with guide grooves 114 at two sides, the guide grooves 114 are provided with downwardly increasing locking blocks 115, the extension portion 132 is elongated, and the end of the extension portion 132 is provided with a locking opening 137, the extension portion 132 can slide along the guide grooves 114 and is locked and positioned by the locking opening 137 and the locking blocks 115.
The above examples are only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a device that generates heat for electric heat mosquito killer, including casing, heat block and heat conduction cover, its characterized in that: the casing including base, heat conduction baffle and upper cover, base and upper cover be provided with first mounting groove and second mounting groove respectively, first mounting groove and second mounting groove supply the piece and the heat conduction cover of generating heat to place respectively, the heat conduction baffle set up between base and upper cover, and the upper and lower both ends face of heat conduction baffle respectively with base and upper cover looks butt and to first mounting groove and second mounting groove formation cover, the both sides of upper cover extension that all are provided with, the extension extend base both sides department and with the base between the lock joint location.
2. The heating device for electric mosquito repellent incense according to claim 1, wherein: the heat-conducting sleeve is provided with a butt plane, and the butt plane is in butt fit with the heat-conducting partition plate.
3. The heating device for electric mosquito repellent incense according to claim 2, wherein: the extension of butt plane both sides be formed with the chimb, upper cover and heat-conducting partition between be formed with the draw-in groove that is located second mounting groove both sides department, the chimb extend in the draw-in groove.
4. The heating device for electric mosquito repellent incense according to claim 2 or 3, wherein: the second mounting groove is internally provided with a guide surface and a limiting edge, the guide surface is internally provided with a mounting hole aligned with the inner hole of the heat-conducting sleeve, and the limiting edge is attached to the arc-shaped outer wall of the heat-conducting sleeve.
5. The heating device for electric mosquito repellent incense according to claim 1, 2 or 3, wherein: the first mounting groove in be provided with a plurality of protruding muscle, a plurality of protruding muscle arrange along first mounting groove internal perisporium circumference, and protruding muscle extends the setting along upper and lower direction.
6. The heating device for electric mosquito repellent incense according to claim 1, 2 or 3, wherein: the upper cover is provided with a plurality of through holes, and the base is provided with convex columns capable of sliding in the through holes in a guiding mode.
7. The heating device for electric mosquito repellent incense according to claim 1 or 2 or 3, wherein: the extension part is in a long strip shape, a bayonet is arranged at the tail end of the extension part, and the extension part can slide along the guide groove and is buckled and positioned by the bayonet and the clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220852906.6U CN217607986U (en) | 2022-04-13 | 2022-04-13 | Heating device for electric heating mosquito-repellent incense device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220852906.6U CN217607986U (en) | 2022-04-13 | 2022-04-13 | Heating device for electric heating mosquito-repellent incense device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217607986U true CN217607986U (en) | 2022-10-18 |
Family
ID=83565483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220852906.6U Active CN217607986U (en) | 2022-04-13 | 2022-04-13 | Heating device for electric heating mosquito-repellent incense device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217607986U (en) |
-
2022
- 2022-04-13 CN CN202220852906.6U patent/CN217607986U/en active Active
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