CN205779930U - A kind of fan blade of applicable ultrasonic bonding from bolt lock - Google Patents
A kind of fan blade of applicable ultrasonic bonding from bolt lock Download PDFInfo
- Publication number
- CN205779930U CN205779930U CN201620487412.7U CN201620487412U CN205779930U CN 205779930 U CN205779930 U CN 205779930U CN 201620487412 U CN201620487412 U CN 201620487412U CN 205779930 U CN205779930 U CN 205779930U
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- flabellum
- blade
- lid
- locating dowel
- groove
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Abstract
The utility model discloses a kind of applicable ultrasonic bonding fan blade from bolt lock, including a flabellum, and coordinating the flabellum lid installed with this flabellum, flabellum includes a flabellum seat, the upper surface of flabellum seat is uniformly arranged the blade of more than a piece, and the upper end of blade is provided with locating dowel；The centre of described flabellum lid arranges a through hole, the lower surface of flabellum lid is just being provided with the blade draw-in groove of correspondence to every piece of blade, blade on flabellum is installed with the blade card slot fit on flabellum lid, offering in blade draw-in groove and coordinate the locating slot installed with locating dowel, the locating dowel on flabellum coordinates installation with the locating slot in blade draw-in groove.In this utility model, being connected with locating slot by locating dowel, weld between flabellum and flabellum lid, more firm both when assembling, polarization is good, improves efficiency of assembling, increases service life, plays the performance of a self-locking.
Description
Technical field
This utility model relate to the fan blade of a kind of applicable ultrasonic bonding from bolt lock.
Background technology
In traditional approach, complete to be directed at assembling with blade draw-in groove by blade between flabellum with flabellum lid, again both are welded after installation, owing to simply using single assembling mode, therefore, when the use in later stage, its intensity is not the highest, owing to needs are welded and fixed, therefore both are when assembling, it is possible that situation about sliding, location shakiness, therefore affect welding situation, service life, the most existing mounting means also had a lot of weak points.
Summary of the invention
Technical problem to be solved in the utility model is to provide between a kind of flabellum and flabellum lid and is connected with locating slot by locating dowel, weld the most again, assembling time both more firm, polarization is good, improve efficiency of assembling, increase service life, play the applicable ultrasonic bonding of the performance of a self-locking fan blade from bolt lock.
This utility model is achieved through the following technical solutions: the fan blade of a kind of applicable ultrasonic bonding from bolt lock, including a flabellum, and the flabellum lid installed is coordinated with this flabellum, flabellum includes a flabellum seat, the upper surface of flabellum seat is uniformly arranged the blade of more than a piece, and the upper end of blade is provided with locating dowel；
The centre of described flabellum lid arranges a through hole, the lower surface of flabellum lid is just being provided with the blade draw-in groove of correspondence to every piece of blade, blade on flabellum is installed with the blade card slot fit on flabellum lid, offering in blade draw-in groove and coordinate the locating slot installed with locating dowel, the locating dowel on flabellum coordinates installation with the locating slot in blade draw-in groove.
As preferred technical scheme, described locating slot runs through whole flabellum lid.
As preferred technical scheme, every piece of the most domed shape of blade, the blade ring of more than a piece is arranged around flabellum seat center one circle, and the upper surface of blade is outer low and inner high circular arc inclined plane.
The beneficial effects of the utility model are: in this utility model, be connected with locating slot by locating dowel, weld between flabellum and flabellum lid, both when assembling more firmly, polarization is good, improves efficiency of assembling, increase service life, play the performance of a self-locking.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of flabellum of the present utility model；
Fig. 2 is the structural representation of flabellum lid in this utility model；
Fig. 3 is the assembling schematic diagram of flabellum of the present utility model and flabellum lid.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, in addition to mutually exclusive feature and/or step, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, an example during each feature is a series of equivalence or similar characteristics.
Embodiment 1
As depicted in figs. 1 and 2, including a flabellum 5, and the flabellum lid 4 installed is coordinated with this flabellum 5, flabellum 5 includes a flabellum seat 1, the upper surface of flabellum seat 1 is uniformly arranged the blade 2 of more than a piece, and the upper end of blade 2 is provided with locating dowel 3, in the present embodiment as shown in the figure, the installation quantity of locating dowel is every two pieces and a piece of is correspondingly arranged a locating dowel, arranges locating dowel also dependent on needs during actual production on any one piece of blade.
The centre of flabellum lid 4 arranges a through hole, the lower surface of flabellum lid 4 is just being provided with the blade draw-in groove 6 of correspondence to every piece of blade, blade 2 on flabellum 5 coordinates installation with the blade draw-in groove 6 on flabellum lid 4, locating slot 7 is offered in blade draw-in groove, the quantity of locating slot and offer position and depend on the position of locating dowel, in the present embodiment, the rule offered of locating slot offers a locating slot in being each two blade draw-in groove, in actual production, the position of locating slot is offered according to locating dowel, and the locating dowel 3 on flabellum 5 coordinates installation with the locating slot 7 in blade draw-in groove 6.
After flabellum 5 and flabellum lid 4 complete assembling, due between the two further through the assembly connection of locating dowel Yu locating slot, therefore after having assembled, having the performance of a self-locking, the position limited between flabellum and flabellum lid all directions is moved, after having assembled, later stage is more stable when using, and service life is more long, and the work efficiency during assembly welding is also greatly improved, overall package profile is more attractive in appearance, reasonable in design.
Wherein, locating slot 7 runs through whole flabellum lid, as it is shown on figure 3, after locating dowel installs locating slot, just achieve the fixing self-locking between flabellum and flabellum lid.
In the present embodiment, every piece of the most domed shape of blade 2, the blade 2 of more than a piece is arranged around flabellum seat 1 center one circle, and the upper surface of blade is outer low and inner high circular arc inclined plane.
Embodiment 2
In the present embodiment, the location swap of locating dowel Yu locating slot, i.e. locating dowel being arranged on flabellum lid, locating slot is arranged at flabellum, but within protection domain of the present utility model is all listed in any simple replacement in.
The beneficial effects of the utility model are: in this utility model, be connected with locating slot by locating dowel, weld between flabellum and flabellum lid, both when assembling more firmly, polarization is good, improves efficiency of assembling, increase service life, play the performance of a self-locking.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (3)
1. the fan blade of an applicable ultrasonic bonding from bolt lock, it is characterized in that: including a flabellum, and coordinate the flabellum lid installed with this flabellum, flabellum includes a flabellum seat, the upper surface of flabellum seat is uniformly arranged the blade of more than a piece, and the upper end of blade is provided with locating dowel；
The centre of described flabellum lid arranges a through hole, the lower surface of flabellum lid is just being provided with the blade draw-in groove of correspondence to every piece of blade, blade on flabellum is installed with the blade card slot fit on flabellum lid, offering in blade draw-in groove and coordinate the locating slot installed with locating dowel, the locating dowel on flabellum coordinates installation with the locating slot in blade draw-in groove.
The fan blade of applicable ultrasonic bonding the most according to claim 1 from bolt lock, it is characterised in that: described locating slot runs through whole flabellum lid.
The fan blade of applicable ultrasonic bonding the most according to claim 1 from bolt lock, it is characterised in that: every piece of the most domed shape of blade, the blade ring of more than a piece around flabellum seat center one circle arrange, the upper surface of blade is outer low and inner high circular arc inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487412.7U CN205779930U (en) | 2016-05-26 | 2016-05-26 | A kind of fan blade of applicable ultrasonic bonding from bolt lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487412.7U CN205779930U (en) | 2016-05-26 | 2016-05-26 | A kind of fan blade of applicable ultrasonic bonding from bolt lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205779930U true CN205779930U (en) | 2016-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620487412.7U Active CN205779930U (en) | 2016-05-26 | 2016-05-26 | A kind of fan blade of applicable ultrasonic bonding from bolt lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205779930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850264A (en) * | 2022-04-24 | 2022-08-05 | 四川天法科技有限公司 | Flame stabilizer production and processing device |
-
2016
- 2016-05-26 CN CN201620487412.7U patent/CN205779930U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850264A (en) * | 2022-04-24 | 2022-08-05 | 四川天法科技有限公司 | Flame stabilizer production and processing device |
| CN114850264B (en) * | 2022-04-24 | 2024-02-09 | 四川天法科技有限公司 | Flame holder production and processing device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |