CN117628529A - Super-sensitive superhigh temperature non-oxide ceramic ignition needle convenient for heat dissipation - Google Patents
Super-sensitive superhigh temperature non-oxide ceramic ignition needle convenient for heat dissipation Download PDFInfo
- Publication number
- CN117628529A CN117628529A CN202311598656.3A CN202311598656A CN117628529A CN 117628529 A CN117628529 A CN 117628529A CN 202311598656 A CN202311598656 A CN 202311598656A CN 117628529 A CN117628529 A CN 117628529A
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- wall
- groove
- fixedly connected
- ceramic
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 28
- 239000011225 non-oxide ceramic Substances 0.000 title claims abstract description 26
- 229910052575 non-oxide ceramic Inorganic materials 0.000 title claims abstract description 26
- 239000000919 ceramic Substances 0.000 claims abstract description 82
- 206010020751 Hypersensitivity Diseases 0.000 claims abstract description 23
- 230000000670 limiting effect Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000010417 needlework Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q3/00—Igniters using electrically-produced sparks
- F23Q3/006—Details
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
The utility model relates to the technical field of ceramic ignition needles, and discloses a hypersensitive ultrahigh-temperature non-oxide ceramic ignition needle convenient for heat dissipation. According to the utility model, the ignition electrode needle can be lifted upwards, the ignition electrode needle drives the ceramic sleeve to move upwards, the ceramic sleeve drives the connecting plate to move upwards, the connecting plate drives the mounting plate to move upwards until the mounting plate is separated from the mounting groove, and meanwhile, the ceramic sleeve moves out of the ceramic tube, so that the ignition electrode needle can be detached from the ceramic tube, and the ignition electrode needle can be conveniently detached for replacement when loosening occurs, so that the ignition electrode needle is more practical and suitable for wide popularization and use.
Description
Technical Field
The utility model belongs to the technical field of ceramic ignition needles, and particularly relates to a hypersensitive ultrahigh-temperature non-oxide ceramic ignition needle convenient for heat dissipation.
Background
The ignition needle of the gas stove is a metal needle fixed in a ceramic outer sleeve, no electronic component exists, whether the ignition needle is damaged or not can be judged from the appearance or whether the on-off or resistance value of the ignition needle is measured by a universal meter, whether the outer sleeve ceramic cylinder of the ignition needle is cracked or is subjected to high-pressure ignition ablation is observed, if the ignition needle is locally yellowing and has an ignition point, the ceramic insulation performance of the ignition needle is deteriorated and cannot be used continuously, and the ignition needle is replaced, and if the ignition needle is cracked, the ignition needle is replaced in time.
The utility model discloses a super quick super high temperature non-oxide ceramic ignition needle convenient to heat dissipation through retrieving CN214307195U, which comprises a connecting rod, the outer wall sliding connection of connecting rod has the sliding sleeve, one side fixedly connected with mounting bracket of sliding sleeve, the inner wall fixedly connected with telescopic link of mounting bracket, the other end fixedly connected with spacing ball of telescopic link, the top fixedly connected with support frame of mounting bracket, the inside sliding connection of support frame has the connecting plate, the bottom fixedly connected with gag lever post of connecting plate, the outer wall of gag lever post and the top sliding connection of mounting bracket, the top fixedly connected with fixed block of support frame, the top fixedly connected with ceramic tube of connecting rod. According to the utility model, the hypersensitive ultra-high temperature non-oxide ceramic ignition needle has a better heat dissipation function through the copper sheet, the support plate, the motor and the fan, so that the service life of the ignition needle can be prolonged.
But the present inventors have found that this technical solution still has at least the following drawbacks: when the ignition needle is used for a long time, whether the steel needle and the ceramic tube of the ignition needle are loose and shift or not needs to be checked, and if the steel needle and the ceramic tube are loose, the ignition needle should be replaced in time, but in the device, the ignition needle and the ceramic tube are fixedly connected, and once the ignition needle is loose, the ignition needle is difficult to replace.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the problem that the ignition needle is difficult to replace once the ignition needle is loose, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a hypersensitive super high temperature non-oxide ceramic ignition needle convenient to heat dissipation, includes ceramic pipe, ignition electrode needle and fixing base, ignition electrode needle outer wall parcel is connected with the ceramic sleeve, ceramic sleeve sliding connection is on ceramic pipe inner wall, ceramic sleeve one side outer wall fixedly connected with connecting plate, connecting groove has been seted up to ceramic pipe top one side, connecting plate sliding connection is on the connecting groove inner wall, connecting plate bottom fixedly connected with mounting panel, ceramic pipe outer wall fixedly connected with fixed plate, fixed plate top outer wall fixedly connected with mount pad, the mounting groove has been seted up to mount pad top middle part outer wall, mounting panel bottom sliding connection is on the mounting groove inner wall, mounting panel bottom position has seted up the first movable slot that runs through the setting, first wedge locating piece that first movable slot inner wall sliding connection set up, the spacing groove that the symmetry set up has been seted up to the inner wall of the opposite side of mounting groove, two first wedge locating pieces sliding connection respectively on two spacing groove inner walls, two first wedge locating piece opposite side outer wall fixedly connected with same first spring;
two equal sliding connection of spacing inslot wall has the stopper, the through-hole that the symmetry set up has been seted up to the mount pad both sides, and the equal sliding connection push rod of through-hole inner wall, two the relative one end of push rod is fixed connection respectively on two stopper one side outer walls, two the dead lever of the equal fixedly connected with L type structure in push rod top, two the dead lever tip is relative one side fixedly connected with slide bar that the symmetry set up, two the relative one end of slide bar is provided with same connecting pipe, two equal sliding connection of slide bar is on the connecting pipe inner wall, two the slide bar is located the inboard relative one end fixedly connected with same second spring of connecting pipe.
As a preferable implementation mode of the utility model, the outer wall of one side of the mounting seat is provided with a lifting groove, and the inner wall of the lifting groove is connected with a pressing plate in a sliding manner.
As a preferable implementation mode of the utility model, the outer wall of the bottom of the pressing plate is fixedly connected with a lifting rod, the fixing plate is provided with a first sliding hole, and the lifting rod is connected on the inner wall of the first sliding hole in a sliding way.
As a preferred implementation mode of the utility model, the bottom end of the lifting rod is fixedly connected with a fixed block, and the outer wall of one side of the fixed block is provided with a positioning groove.
As a preferred implementation mode of the utility model, the outer wall of the middle part of the top of the fixing seat is provided with a fixing groove, the fixing groove is positioned right below the fixing block, and the fixing block is matched with the fixing groove.
As a preferred embodiment of the utility model, a second movable groove is formed in the inner wall of one side of the fixed groove, a second wedge-shaped positioning block is connected to the inner wall of the second movable groove in a sliding manner, and the second wedge-shaped positioning block is matched with the positioning groove.
As a preferred implementation mode of the utility model, a chute is arranged on the inner wall of the bottom of the second movable chute, a guide rod is connected on the inner wall of the chute in a sliding manner, and the top end of the guide rod is fixedly connected on the outer wall of the bottom of the second wedge-shaped positioning block.
As a preferred implementation mode of the utility model, the inner wall of the bottom of the chute is provided with a guide groove, and the bottom end of the guide rod is connected to the inner wall of the guide groove in a sliding way.
As a preferred implementation mode of the utility model, the outer wall of one side of the guide rod is fixedly connected with a pull rod, one side of the fixed seat is provided with a second sliding hole, the sliding groove is communicated with the second sliding hole, the pull rod is connected on the inner wall of the second sliding hole in a sliding manner, and one end of the pull rod, which is positioned outside the fixed seat, is fixedly connected with a push-pull block.
As a preferred embodiment of the utility model, the inner wall of one side of the guide groove is fixedly connected with a third spring, and one end of the third spring is fixedly connected to the outer wall of one side of the guide rod.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, when the ignition electrode needle is installed in the ceramic tube, the ceramic sleeve slides into the top end of the ceramic tube, meanwhile, the connecting plate slides in the connecting groove, the mounting plate is driven to move downwards until the mounting plate moves into the mounting groove formed in the top end of the mounting seat, so that the first wedge-shaped positioning blocks on two sides of the mounting plate are pushed into the two limiting grooves under the action of the first movable groove and the first spring, the limiting effect on the mounting plate is realized, meanwhile, the two first wedge-shaped positioning blocks are respectively contacted with the outer wall on one side of the two limiting blocks, the installation of the ignition electrode needle is completed, the ceramic sleeve is attached to the inner wall of the ceramic tube, a ventilation space exists between the ignition electrode needle and the ceramic tube, the ventilation and heat dissipation effects can be achieved when the ignition electrode needle works, when the ignition electrode needle is loose, the two fixing rods are pushed to move relatively, the two limiting blocks are driven to move relatively, the two first wedge-shaped positioning blocks can be pushed relatively until the two first wedge-shaped positioning blocks move into the first movable groove, then the ignition electrode needle can be lifted upwards, the ignition electrode needle can be moved upwards from the ceramic tube, and the ceramic sleeve can be conveniently removed from the ceramic tube when the ceramic sleeve is lifted upwards, and the ceramic sleeve is conveniently removed from the ceramic tube.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a hypersensitive ultra-high temperature non-oxide ceramic ignition needle facilitating heat dissipation;
FIG. 2 is a schematic diagram of a partial structure of the top of a ceramic tube of a hypersensitive ultra-high temperature non-oxide ceramic ignition needle which is convenient for heat dissipation;
FIG. 3 is a schematic diagram of a partial structure of the middle part of a ceramic tube of a hypersensitive ultra-high temperature non-oxide ceramic ignition needle which is convenient for heat dissipation;
FIG. 4 is a schematic sectional view of a mounting seat of a hypersensitive ultra-high temperature non-oxide ceramic ignition needle which is convenient for heat dissipation;
FIG. 5 is a schematic cross-sectional view of a connecting tube of a hypersensitive ultra-high temperature non-oxide ceramic ignition needle with heat dissipation convenience;
FIG. 6 is a schematic sectional view of a mounting base of a hypersensitive ultra-high temperature non-oxide ceramic ignition needle with heat dissipation convenience;
FIG. 7 is a schematic diagram of a partial cross-sectional structure of the top of a ceramic tube of a hypersensitive ultra-high temperature non-oxide ceramic ignition needle with heat dissipation convenience.
In the figure: 1. a ceramic tube; 2. an ignition electrode needle; 3. a ceramic sleeve; 4. a fixing seat; 5. a fixing plate; 6. a mounting base; 7. a connecting plate; 8. a mounting plate; 9. a lifting rod; 10. a fixed block; 11. a connecting groove; 12. a lifting groove; 13. pressing the plate; 14. a push rod; 15. a fixed rod; 16. a connecting pipe; 17. a slide bar; 18. a positioning groove; 19. a mounting groove; 20. a first movable groove; 21. a first wedge-shaped positioning block; 22. a first spring; 23. a limit groove; 24. a limiting block; 25. a fixing groove; 26. a second spring; 27. a second movable groove; 28. a second wedge-shaped positioning block; 29. a chute; 30. a guide rod; 31. a guide groove; 32. a pull rod; 33. a third spring; 34. a push-pull block.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 7
The utility model provides a hypersensitive super high temperature non-oxide ceramic ignition needle convenient to heat dissipation, including ceramic pipe 1, ignition electrode needle 2 and fixing base 4, ignition electrode needle 2 outer wall parcel is connected with ceramic cover 3, ceramic cover 3 sliding connection is on ceramic pipe 1 inner wall, ignition electrode needle 2 is located ceramic pipe 1 and extends to ceramic pipe 1's bottom position, make ceramic cover 3 laminate with ceramic pipe 1's inner wall mutually, and there is ventilation space between ignition electrode needle 2 and ceramic pipe 1, can reach ventilation radiating effect when ignition electrode needle 2 works, ceramic cover 3 one side outer wall fixedly connected with connecting plate 7, ceramic pipe 1 top one side is offered spread groove 11, connecting plate 7 sliding connection is on spread groove 11 inner wall, connecting plate 7 bottom fixedly connected with mounting panel 8, ceramic pipe 1 outer wall fixedly connected with fixed plate 5, fixed plate 5 top outer wall fixedly connected with mount pad 6, the middle outer wall of the top of the mounting seat 6 is provided with a mounting groove 19, the bottom end of the mounting plate 8 is slidably connected to the inner wall of the mounting groove 19, the bottom of the mounting plate 8 is provided with a first movable groove 20 which is penetrated, the inner wall of the first movable groove 20 is slidably connected with first wedge-shaped positioning blocks 21 which are symmetrically arranged, the inner wall of one side opposite to the mounting groove 19 is provided with limit grooves 23 which are symmetrically arranged, the two first wedge-shaped positioning blocks 21 are respectively slidably connected to the inner walls of the two limit grooves 23, the outer wall of one side opposite to the two first wedge-shaped positioning blocks 21 is fixedly connected with the same first spring 22, when the ignition electrode needle 2 is mounted in the ceramic tube 1, the ceramic sleeve 3 slides into the top end of the ceramic tube 1, meanwhile, the connecting plate 7 slides in the connecting groove 11, the connecting plate 7 drives the mounting plate 8 to move downwards until the mounting plate 8 moves into the mounting groove 19 which is arranged at the top end of the mounting seat 6, the first wedge-shaped positioning blocks 21 on two sides of the mounting plate 8 are pushed into the two limiting grooves 23 under the action of the first movable grooves 20 and the first springs 22, so that the limiting effect on the mounting plate 8 is realized, and meanwhile, the two first wedge-shaped positioning blocks 21 are respectively contacted with the outer walls on one side of the two limiting blocks 24, so that the mounting of the ignition electrode needle 2 is completed;
limiting blocks 24 are slidably connected to the inner walls of the two limiting grooves 23, symmetrically arranged through holes are formed in the two sides of the mounting seat 6, push rods 14 are slidably connected to the inner walls of the through holes, opposite ends of the two push rods 14 are fixedly connected to the outer walls of one side of the two limiting blocks 24 respectively, fixing rods 15 of an L-shaped structure are fixedly connected to the top ends of the two push rods 14, sliding rods 17 are fixedly connected to the opposite sides of the end parts of the two fixing rods 15, symmetrically arranged sliding rods 17 are arranged at the opposite ends of the two sliding rods 17, one connecting pipe 16 is arranged at the opposite ends of the two sliding rods 17, the two sliding rods 17 are slidably connected to the inner walls of the connecting pipes 16, one second spring 26 is fixedly connected to the opposite ends of the inner sides of the connecting pipes 16, when loosening occurs to the ignition electrode needle 2, the two fixing rods 15 are pressed to move relatively, the two fixed levers 15 drive the two push rods 14 to move relatively, the two push rods 14 drive the two limiting blocks 24 to move relatively, so that the two limiting blocks 24 can push the two first wedge-shaped positioning blocks 21 to move relatively until the two first wedge-shaped positioning blocks 21 move into the first movable groove 20, then the ignition electrode needle 2 can be lifted up, the ignition electrode needle 2 drives the ceramic sleeve 3 to move upwards, the ceramic sleeve 3 drives the connecting plate 7 to move upwards, the connecting plate 7 drives the mounting plate 8 to move upwards until the mounting plate 8 is separated from the mounting groove 19, and meanwhile, the ceramic sleeve 3 moves out of the ceramic tube 1, so that the ignition electrode needle 2 can be detached from the ceramic tube 1, and the ignition electrode needle 2 can be detached conveniently for replacement when loosening occurs.
In a specific embodiment, the outer wall of one side of the mounting seat 6 is provided with a lifting groove 12, the inner wall of the lifting groove 12 is slidably connected with a pressing plate 13, the outer wall of the bottom of the pressing plate 13 is fixedly connected with a lifting rod 9, the fixing plate 5 is provided with a first sliding hole, the lifting rod 9 is slidably connected with the inner wall of the first sliding hole, the bottom end of the lifting rod 9 is fixedly connected with a fixing block 10, the outer wall of one side of the fixing block 10 is provided with a positioning groove 18, the middle outer wall of the top of the fixing seat 4 is provided with a fixing groove 25, the fixing groove 25 is positioned under the fixing block 10, the fixing block 10 is matched with the fixing groove 25, the inner wall of one side of the fixing groove 25 is provided with a second movable groove 27, the inner wall of the second movable groove 27 is slidably connected with a second wedge-shaped positioning block 28, the inner wall of the bottom of the second movable groove 27 is provided with a sliding groove 29, the inner wall of the sliding groove 29 is slidably connected with a guide rod 30, the top end of the guide rod 30 is fixedly connected to the outer wall of the bottom of the second wedge-shaped positioning block 28, a guide groove 31 is formed in the inner wall of the bottom of the sliding groove 29, the bottom end of the guide rod 30 is slidably connected to the inner wall of the guide groove 31, the outer wall of one side of the guide rod 30 is fixedly connected with a pull rod 32, one side of the fixed seat 4 is provided with a second sliding hole, the sliding groove 29 is communicated with the second sliding hole, the pull rod 32 is slidably connected to the inner wall of the second sliding hole, one end of the pull rod 32 positioned outside the fixed seat 4 is fixedly connected with a push-pull block 34, the inner wall of one side of the guide groove 31 is fixedly connected with a third spring 33, one end of the third spring 33 is fixedly connected to the outer wall of one side of the guide rod 30, after the ignition electrode needle 2 is installed, the fixed seat 4 is fixedly installed at a proper position, after the installation is completed, the push-down plate 13 is pushed down through the arranged lifting groove 12, the push-down plate 13 drives the lifting rod 9 to move downwards, the lifting rod 9 drives the fixed block 10 to move downwards, the fixing block 10 can be pressed into the fixing groove 25 formed in the top of the fixing seat 4, when the fixing block 10 is completely attached to the inner wall of the fixing groove 25, under the action of the second movable groove 27, the guide groove 31, the pull rod 32 and the third spring 33, the second wedge-shaped positioning block 28 can be moved into the positioning groove 18 to realize the positioning effect on the fixing block 10, thereby completing the fixing installation of the ceramic tube 1, if the ceramic tube 1 needs to be dismounted, the push-pull block 34 is pulled to move to one side, the push-pull block 34 drives the pull rod 32 to transversely move, the pull rod 32 is matched with the sliding groove 29 and the guide groove 31 to drive the guide rod 30 to transversely move, the second movable groove 27 matched with the guide rod 30 drives the second wedge-shaped positioning block 28 to transversely move until the second wedge-shaped positioning block 28 is separated from the positioning groove 18, then the pressing plate 13 is lifted up through the lifting groove 12, the lifting rod 9 drives the lifting rod 10 to move upwards until the fixing block 10 is dismounted from the fixing groove 25, and the fixing block 10 can be dismounted from the ceramic tube 1.
The implementation principle of the hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation in the embodiment is as follows: when the ignition electrode needle 2 is installed in the ceramic tube 1, the ceramic sleeve 3 slides inwards the top end of the ceramic tube 1, meanwhile, the connecting plate 7 slides in the connecting groove 11, the connecting plate 7 drives the mounting plate 8 to move downwards until the mounting plate 8 moves into the mounting groove 19 formed in the top end of the mounting seat 6, the first wedge-shaped positioning blocks 21 on two sides of the mounting plate 8 are pushed into the two limiting grooves 23 under the action of the first movable grooves 20 and the first springs 22, the limiting effect on the mounting plate 8 is realized, meanwhile, the two first wedge-shaped positioning blocks 21 are respectively contacted with the outer walls of one side of the two limiting blocks 24, the installation of the ignition electrode needle 2 is completed, the ceramic sleeve 3 is attached to the inner wall of the ceramic tube 1, a ventilation space exists between the ignition electrode needle 2 and the ceramic tube 1, the ventilation and heat dissipation effects can be achieved when the ignition electrode needle 2 is in operation, after the fixing seat 4 is fixedly arranged at a proper position, the pressing plate 13 is pressed down through the arranged lifting groove 12 after the installation is finished, the pressing plate 13 drives the lifting rod 9 to move downwards, the lifting rod 9 drives the fixing block 10 to move downwards, the fixing block 10 can be pressed into the fixing groove 25 formed at the top of the fixing seat 4, when the fixing block 10 is completely jointed with the inner wall of the fixing groove 25, the second wedge-shaped positioning block 28 can be moved into the positioning groove 18 under the action of the second movable groove 27, the guide groove 31, the pull rod 32 and the third spring 33, the positioning effect on the fixing block 10 is realized, thereby the fixed installation of the ceramic tube 1 is finished, when the ignition electrode needle 2 is loose, the two fixing rods 15 are pressed to move relatively, the two push rods 14 are driven by the two fixing rods 15 to move relatively, the two push rods 14 drive the two limiting blocks 24 to move relatively, the two limiting blocks 24 can push the two first wedge-shaped positioning blocks 21 to move relatively until the two first wedge-shaped positioning blocks 21 are moved into the first movable groove 20, then the ignition electrode needle 2 can be lifted upwards, the ignition electrode needle 2 drives the ceramic sleeve 3 to move upwards, the ceramic sleeve 3 drives the connecting plate 7 to move upwards, the connecting plate 7 drives the mounting plate 8 to move upwards until the mounting plate 8 is separated from the mounting groove 19, and meanwhile, the ceramic sleeve 3 is removed from the ceramic tube 1, so that the ignition electrode needle 2 can be detached from the ceramic tube 1, the ignition electrode needle 2 can be conveniently detached for replacement when the ignition electrode needle 2 is loose, if the ceramic tube 1 needs to be detached, the push-pull block 34 is pulled to move to one side, the push-pull block 34 drives the pull rod 32 to move transversely, the sliding groove 29 and the guide groove 31 which are matched with the pull rod 32 drive the guide rod 30 to move transversely, the second movable groove 27 which is matched with the guide rod 30 to move transversely until the second wedge-shaped 28 is separated from the positioning groove 18, and then the pressing plate 13 is lifted through the lifting groove 12 which is arranged, the pressing plate 13 is lifted upwards, the pressing plate 13 is pushed upwards, the lifting plate 9 is pushed upwards, the ceramic tube 10 is pushed upwards, and the fixing seat 10 is detached from the fixing seat 10, and the fixing seat 10 is detached upwards, and the fixing seat is realized, and the lifting plate 10 is detached.
Claims (10)
1. The utility model provides a hypersensitive super high temperature non-oxide ceramic ignition needle convenient to heat dissipation, includes ceramic pipe (1), ignition electrode needle (2) and fixing base (4), its characterized in that, ignition electrode needle (2) outer wall parcel is connected with ceramic sleeve (3), ceramic sleeve (3) sliding connection is on ceramic pipe (1) inner wall, ceramic sleeve (3) one side outer wall fixedly connected with connecting plate (7), connecting groove (11) have been seted up on ceramic pipe (1) top one side, connecting plate (7) sliding connection is on connecting groove (11) inner wall, connecting plate (7) bottom fixedly connected with mounting panel (8), ceramic pipe (1) outer wall fixedly connected with fixed plate (5), fixed plate (5) top outer wall fixedly connected with mount pad (6), mounting panel (6) top middle part outer wall has been seted up mounting groove (19), mounting panel (8) bottom sliding connection is on mounting groove (19) inner wall, first movable groove (20) that run through the setting is seted up to one side of first movable groove (20) inner wall fixedly connected with mounting panel (21), the two first wedge-shaped positioning blocks (21) are respectively and slidably connected to the inner walls of the two limiting grooves (23), and the same first spring (22) is fixedly connected to the outer wall of the opposite side of the two first wedge-shaped positioning blocks (21);
two equal sliding connection of spacing groove (23) inner wall has stopper (24), the through-hole that the symmetry set up has been seted up to mount pad (6) both sides, and the equal sliding connection push rod (14) of through-hole inner wall, two the opposite one end of push rod (14) is fixed connection respectively on two stopper (24) one side outer walls, two dead lever (15) of equal fixedly connected with L type structure in push rod (14) top, two dead lever (15) tip opposite one side fixedly connected with slide bar (17) that the symmetry set up, two slide bar (17) opposite one end is provided with same connecting pipe (16), two equal sliding connection of slide bar (17) is on connecting pipe (16) inner wall, two slide bar (17) are located the same second spring (26) of the opposite one end fixedly connected with of connecting pipe (16) inboard.
2. The hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation according to claim 1 is characterized in that a lifting groove (12) is formed in the outer wall of one side of the mounting seat (6), and a pressing plate (13) is slidably connected to the inner wall of the lifting groove (12).
3. The hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation according to claim 2, wherein the outer wall of the bottom of the pressing plate (13) is fixedly connected with a lifting rod (9), a first sliding hole is formed in the fixing plate (5), and the lifting rod (9) is slidably connected to the inner wall of the first sliding hole.
4. The hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation according to claim 3, wherein a fixed block (10) is fixedly connected to the bottom end of the lifting rod (9), and a positioning groove (18) is formed in the outer wall of one side of the fixed block (10).
5. The hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation according to claim 4, wherein a fixing groove (25) is formed in the outer wall of the middle of the top of the fixing seat (4), the fixing groove (25) is located under the fixing block (10), and the fixing block (10) is matched with the fixing groove (25).
6. The hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation according to claim 5, wherein a second movable groove (27) is formed in the inner wall of one side of the fixed groove (25), a second wedge-shaped positioning block (28) is slidably connected to the inner wall of the second movable groove (27), and the second wedge-shaped positioning block (28) is matched with the positioning groove (18).
7. The hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation according to claim 6, wherein a chute (29) is formed in the inner wall of the bottom of the second movable groove (27), a guide rod (30) is slidingly connected to the inner wall of the chute (29), and the top end of the guide rod (30) is fixedly connected to the outer wall of the bottom of the second wedge-shaped positioning block (28).
8. The hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation according to claim 7, wherein a guide groove (31) is formed in the inner wall of the bottom of the sliding groove (29), and the bottom end of the guide rod (30) is slidably connected to the inner wall of the guide groove (31).
9. The hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation according to claim 8, wherein a pull rod (32) is fixedly connected to the outer wall of one side of the guide rod (30), a second sliding hole is formed in one side of the fixed seat (4), the sliding groove (29) is communicated with the second sliding hole, the pull rod (32) is slidingly connected to the inner wall of the second sliding hole, and a push-pull block (34) is fixedly connected to one end of the pull rod (32) located on the outer side of the fixed seat (4).
10. The hypersensitive ultra-high temperature non-oxide ceramic ignition needle convenient for heat dissipation according to claim 9, wherein a third spring (33) is fixedly connected to the inner wall of one side of the guide groove (31), and one end of the third spring (33) is fixedly connected to the outer wall of one side of the guide rod (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311598656.3A CN117628529A (en) | 2023-11-28 | 2023-11-28 | Super-sensitive superhigh temperature non-oxide ceramic ignition needle convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311598656.3A CN117628529A (en) | 2023-11-28 | 2023-11-28 | Super-sensitive superhigh temperature non-oxide ceramic ignition needle convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117628529A true CN117628529A (en) | 2024-03-01 |
Family
ID=90019382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311598656.3A Pending CN117628529A (en) | 2023-11-28 | 2023-11-28 | Super-sensitive superhigh temperature non-oxide ceramic ignition needle convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117628529A (en) |
-
2023
- 2023-11-28 CN CN202311598656.3A patent/CN117628529A/en active Pending
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