CN203309930U - Machine core tightening device of lighter - Google Patents
Machine core tightening device of lighter Download PDFInfo
- Publication number
- CN203309930U CN203309930U CN2013202835073U CN201320283507U CN203309930U CN 203309930 U CN203309930 U CN 203309930U CN 2013202835073 U CN2013202835073 U CN 2013202835073U CN 201320283507 U CN201320283507 U CN 201320283507U CN 203309930 U CN203309930 U CN 203309930U
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- Prior art keywords
- joint piece
- shell fragment
- lighter
- piece
- pin
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Abstract
The utility model discloses a machine core tightening device of a lighter. The machine core tightening device comprises an elastic piece, an upper hinge-joint piece and a connection piece, wherein one end of the elastic piece is provided with an arc, one end of the upper hinge-joint piece is provided with a T-shaped groove matched with a T-shaped key arranged at one end of the elastic piece, and the connection piece is hinged to the upper hinge-joint piece. According to the machine core tightening device, the elastic piece is connected to one end of the upper hinge-joint piece in a point welding mode; due to the structural connection mode that the T-shaped groove is matched with the T-shaped key, the technical effect that even if used repeatedly, the elastic piece cannot fall off is guaranteed; the machine core tightening device is simple in structure, low in manufacturing cost and convenient to replace and maintain.
Description
Technical field
The utility model relates to a kind of lighter, relates in particular to a kind of lighter movement clamping device.
Background technology
Lighter in the market is of a great variety; the gas plastic lighter in use; danger because of collision or high temperature existence generation blast; for the consideration of using secure context; a kind of Simple lighter has appearred; comprise metal shell and be contained in the movement in shell, this metal shell forms protection to the gas plastic lighter.At present, the gas plastic lighter directly inserts in cast casing, and movement is loosening because the reasons such as plug wearing and tearing or form variations easily cause, loosening for fear of movement, the movement clamping device is set in the cast casing of lighter, existing movement clamping device on market.
Chinese patent CN201120029314.6 discloses a kind of lighter casing, comprise the lower house that holds movement, it is characterized in that, also comprise: the movement clamping element comprises the brace of the bottom surface that is fixed to described lower housing cavity and the shell fragment of the extension of the side at described lower housing cavity be connected with described brace.Described brace is adhesively secured to the bottom surface of described lower housing cavity.Described brace is welded and fixed to the bottom surface of described lower housing cavity.Described brace is fixed on the diapire of described lower housing cavity by screw.Although this technology has solved the loosening problem of movement by the movement clamping element, the underrun of this movement clamping element and lower housing cavity is adhesively fixed, is welded and fixed with screw and fixes, and such fixed form causes difficulty of processing large, and cost is high.
The utility model content
The utility model is for the problems referred to above, and a kind of simple in structure, easy for installation, a kind of lighter movement clamping device cheaply is provided.
The technical scheme in the invention for solving the above technical problem is: a kind of lighter movement clamping device, comprise that an end is provided with the shell fragment of arc, also comprise pin-joint piece and brace, described upper pin-joint piece one end is provided with a T-slot, and described T-slot matches with the T shape key that is arranged on shell fragment one end; Described brace and upper pin-joint piece are hinged and connected.
The design improvement of above-mentioned T-slot the connected mode that realizes of traditional modes such as utilization welding, by the structure connected mode that T-slot matches with T shape key, guaranteed that shell fragment is repeatedly used the technique effect that also can not come off.
Further, the T shape key of described shell fragment one end is connected on the T-slot that upper pin-joint piece one end is provided with by the means of spot welds mode.
Above-mentioned design is avoided more firmly being connected on the upper hinge sheet, also convenient the installation.
Further, described brace outer shape is U-shaped, and described brace inboard is provided with inner chamber; Described brace one side is provided with the inclination shell fragment of inclination, and an other side is provided with the lower pin-joint piece be hinged and connected with upper pin-joint piece; Described brace one side is provided with the stator be connected with lower pin-joint piece with the shell fragment that tilts.
Further, described inclination shell fragment and lower pin-joint piece and stator are integrally formed.
The utility model has the advantages that: upper pin-joint piece one end of the present utility model is provided with a T-slot, T-slot matches with the T shape key that is arranged on shell fragment one end, can be first mode by spot welding shell fragment is connected to upper hinge sheet one end, by T-slot and the structure connected mode that T shape key matches, guaranteed that shell fragment is repeatedly used the technique effect that also can not come off.This is simple in structure, low cost of manufacture, and repair and replacement are convenient.
The accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.
In the accompanying drawings:
Figure l is the structural representation of lighter movement clamping device of the present utility model;
Fig. 2 is the main TV structure schematic diagram of lighter movement clamping device of the present utility model; And
Fig. 3 is the right TV structure schematic diagram of lighter movement clamping device of the present utility model.
Reference numeral:
1 is that shell fragment, 2 is that upper pin-joint piece, 30 is that brace, 31 is that inner chamber, 32 is that inclination shell fragment, 33 is that stator, 34 is lower pin-joint piece.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
With reference to figure 1, Fig. 2 and Fig. 3, a kind of lighter movement clamping device as shown in Figure 1, comprise that an end is provided with the shell fragment 1 of arc, also comprise pin-joint piece 2 and brace 30, described upper pin-joint piece 2 one ends are provided with a T-slot, described T-slot matches with the T shape key that is arranged on shell fragment 1 one ends, upper pin-joint piece 2 is connected by the T-slot structure with shell fragment 1, and this structure is convenient to produce in enormous quantities, simple in structure, easy installation and removal, the arcuate structure that shell fragment 1 arranges strengthens the elasticity of shell fragment 1 and steps up power; Brace 30 as shown in Figure 3 is hinged and connected with upper pin-joint piece 2; The T shape key of shell fragment 1 one ends is connected on the T-slot that upper pin-joint piece 2 one ends are provided with by the means of spot welds mode, avoids more firmly being connected on upper hinge sheet 2, also convenient the installation; As shown in Figure 2, described brace 30 outer shape are U-shaped, and when movement was pressed into inner chamber 31, stepping up under effect of inclination shell fragment 32, movement was stepped up, and can easily movement be fixed on lighter; Brace 30 inboards are provided with inner chamber 31, and brace 30 1 sides are provided with the inclination shell fragment 32 of inclination, and an other side is provided with the lower pin-joint piece 34 be hinged and connected with upper pin-joint piece 2, and brace 30 1 sides are provided with the stator 33 be connected with lower pin-joint piece 34 with the shell fragment 32 that tilts; Described inclination shell fragment 32 and lower pin-joint piece 34 and stator 33 are integrally formed, so can reduce production costs to greatest extent.
The foregoing is only preferred embodiment of the present utility model, the utility model includes but not limited to this example, and the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a lighter movement clamping device, comprise that an end is provided with the shell fragment of arc, it is characterized in that, also comprises pin-joint piece and brace, and described upper pin-joint piece one end is provided with a T-slot, and described T-slot matches with the T shape key that is arranged on shell fragment one end; Described brace and upper pin-joint piece are hinged and connected.
2. lighter movement clamping device according to claim 1, is characterized in that, the T shape key of described shell fragment one end is welded on the T-slot that pin-joint piece one end is provided with.
3. lighter movement clamping device according to claim 1, is characterized in that, described brace outer shape is U-shaped, and described brace inboard is provided with inner chamber; Described brace one side is provided with the inclination shell fragment of inclination, and an other side is provided with the lower pin-joint piece be hinged and connected with upper pin-joint piece; Described brace one side is provided with the stator be connected with lower pin-joint piece with the shell fragment that tilts.
4. lighter movement clamping device according to claim 3, is characterized in that, described inclination shell fragment and lower pin-joint piece and stator are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202835073U CN203309930U (en) | 2013-05-21 | 2013-05-21 | Machine core tightening device of lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202835073U CN203309930U (en) | 2013-05-21 | 2013-05-21 | Machine core tightening device of lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309930U true CN203309930U (en) | 2013-11-27 |
Family
ID=49616138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202835073U Expired - Fee Related CN203309930U (en) | 2013-05-21 | 2013-05-21 | Machine core tightening device of lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016348A (en) * | 2016-06-30 | 2016-10-12 | 浙江百诚烟具有限公司 | Portable safety lighter |
-
2013
- 2013-05-21 CN CN2013202835073U patent/CN203309930U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016348A (en) * | 2016-06-30 | 2016-10-12 | 浙江百诚烟具有限公司 | Portable safety lighter |
| CN106016348B (en) * | 2016-06-30 | 2018-07-03 | 浙江百诚烟具有限公司 | A kind of portable secured lighter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20190521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |