CN216716295U - Sealing and mounting cover plate structure of fuel lighter - Google Patents
Sealing and mounting cover plate structure of fuel lighter Download PDFInfo
- Publication number
- CN216716295U CN216716295U CN202220009686.0U CN202220009686U CN216716295U CN 216716295 U CN216716295 U CN 216716295U CN 202220009686 U CN202220009686 U CN 202220009686U CN 216716295 U CN216716295 U CN 216716295U
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- fuel
- fixing
- windshield
- mounting
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Abstract
The utility model provides a fuel lighter seals and installs apron structure, includes shell body (1) and fuel cavity (2), its characterized in that: the fuel oil cavity sealing device is compact in structure, the problem of fuel oil sealing of a traditional fuel oil lighter is well solved, the fuel oil cavity sealing effect is good, fuel oil is prevented from being easily volatilized to the maximum extent, the service time after fuel oil is filled once is prolonged, and the use efficiency of the fuel oil is improved.
Description
Technical Field
The utility model relates to a sealing structure, in particular to a sealing and mounting cover plate structure of a fuel lighter, and belongs to the technical field of articles for daily use.
Background
The fuel oil lighter has the advantages that the compressed gas lighter does not have, most of the compressed gas lighters are disposable lighters, and the compressed gas lighters can be discarded as waste after the fuel in a liquefied state is used up, so that the intensive use of resources is not facilitated. Although the fuel lighter can be conveniently and repeatedly filled with fuel for multiple use, the service life of the fuel lighter can reach years or even decades, the fuel is easy to volatilize, the sealing performance directly influences the use efficiency of the fuel, the use time after the fuel is filled once is shortened, the existing sealing structure is simple, the problem of fuel sealing cannot be well solved, and the large-scale use of the fuel lighter is restricted.
Disclosure of Invention
The utility model aims to provide a sealing and mounting cover plate structure of a fuel lighter, which has the advantages of compact structure, good sealing effect on an oil cavity, capability of avoiding the easy volatilization of fuel to the greatest extent, prolonged service time after single fuel filling and improved use efficiency of the fuel, and aims to overcome the defects and defects that the existing fuel lighter has a simple sealing structure, poor sealing effect on the oil cavity, easy volatilization of the fuel, short service time after single fuel filling and low use efficiency of the fuel.
In order to achieve the purpose, the technical solution of the utility model is as follows: the utility model provides a fuel lighter seals and installation apron structure, includes shell body and fuel cavity, its characterized in that: the inside of shell body is provided with the fuel cavity, and the inside of shell body just is located and installs sealed fixing base on the last port of fuel cavity, and the upper surface of sealed fixing base is provided with the installation panel, has seted up cotton on the sealed fixing base and has filled in the hole, and cotton fills in and installs sealed lid through the screw thread on the hole, is provided with the sealing rubber circle between the outer terminal surface in sealed lid and the cotton plug-in hole.
Furthermore, the sealing fixing seat is fixed inside the outer shell through an internal fixing screw, and the upper surface of the sealing fixing seat is fixed with an installation panel through a surface fixing screw.
Further, the upper surface of installation panel is provided with the sunken groove of undercut, and the size of sunken groove is the same with the size of windshield, installs the windshield in the sunken groove, and the bottom plate thickness of windshield is the same with the degree of depth of sunken groove.
Furthermore, a mounting hole is formed in the bottom plate of the windshield, a threaded hole is formed in the mounting panel and the sealing fixing seat which are located under the mounting hole, and the lower end of the windshield fixing piece is mounted in the threaded hole.
Furthermore, a cotton thread fixing support is arranged on the upper surface of the mounting panel close to the ignition device, and the cotton thread fixing support is mounted on the windshield fixing piece.
The utility model has the beneficial effects that:
1. the utility model adopts a combined fixing structure of the sealing fixing seat and the mounting panel, the sealing fixing seat is provided with a cotton plug-in hole, the sealing cover and the sealing rubber ring are adopted to realize effective sealing of the fuel cavity, and the sealing fixing seat not only can play a role in sealing and sealing, but also can be used as a fixing seat for fixing the mounting panel.
2. The utility model has compact structure, better solves the fuel sealing problem of the traditional fuel lighter, has good sealing effect on the fuel cavity, avoids the fuel from volatilizing easily to the maximum extent, prolongs the service time after filling the fuel once and improves the service efficiency of the fuel.
Drawings
Fig. 1 is a schematic view of the structure of the present invention mounted on a lighter.
Fig. 2 is a schematic structural view of the sealing holder and the mounting panel of the present invention.
In the figure: the outer casing 1, fuel cavity 2, sealed fixing base 3, installation panel 4, sink groove 5, surface mounting screw 6, inside set screw 7, windshield 8, windshield mounting 9, cotton thread fixed bolster 10, cotton plug-in hole 11.
Detailed Description
The utility model is described in further detail below with reference to the following description of the drawings and the detailed description.
Referring to fig. 1 and 2, the sealing and mounting cover plate structure of the fuel lighter of the present invention comprises an outer casing 1 and a flip cover 2, and is characterized in that: the inside of shell body 1 is provided with fuel cavity 2, and install sealed fixing base 3 on the inside of shell body 1 and the last port that is located fuel cavity 2, the upper surface of sealed fixing base 3 is provided with installation panel 4, has seted up cotton on the sealed fixing base 3 and has filled in hole 11, has sealed lid through threaded mounting on the cotton fills in hole 11, is provided with the sealing rubber circle between the outer terminal surface of sealed lid and cotton plug in hole 11.
The sealing fixed seat 3 is fixed in the outer shell 1 through an internal fixing screw 7, and the upper surface of the sealing fixed seat 3 is fixed with a mounting panel 4 through a surface fixing screw 6.
The upper surface of installation panel 4 is provided with undercut sink 5, and the size of sink 5 is the same with windshield 8's size, installs windshield 8 in the sink 5, and windshield 8's bottom plate thickness is the same with sink 5's degree of depth.
The mounting hole has been seted up on the bottom plate of windshield 8, and installation panel 4 and sealed fixing base 3 are located the mounting hole and have seted up the screw hole under, and the lower extreme of windshield mounting 9 is installed at the screw hole.
The upper surface of the mounting panel 4 is provided with a cotton thread fixing bracket at a position close to the ignition device, and the cotton thread fixing bracket is mounted on the windshield fixing part 9.
As shown in fig. 1 and 2, a fuel chamber 2 is provided inside an outer casing 1, and for example, a fuel lighter is used, cotton is filled in the fuel chamber 2, the cotton is impregnated with fuel, and the fuel is supplied to the outside in a cotton thread supply manner. The inside of shell body 1 just is located and installs sealed fixing base 3 on the last port of fuel cavity 2, and sealed fixing base 3 passes through inside set screw 7 to be fixed in the inside of shell body 1, and sealed fixing base 3 not only can play and seal the effect, can also regard as the fixing base of fixed mounting panel 4.
The upper surface of the fixed sealing seat 3 is provided with an installation panel 4, the installation panel 4 is fixed on the upper surface of the fixed sealing seat 3 through a surface fixing screw 6, and the upper surface of the fixed sealing seat 3 is the upper surface which can be seen after the lighter flip cover is opened. One side of installation panel 4 is provided with the device of striking sparks, and the position that the upper surface of installation panel 4 is close to the device of striking sparks is provided with the cotton thread fixed bolster, and the cotton thread fixed bolster is used for the cotton thread that the installation point fire was used, and the lower extreme of cotton thread fixed bolster stretches into the last port or the inside of fuel cavity 2.
The cotton plug-in hole 11 has been seted up on the sealed fixing base 3, installs sealed lid through the screw thread on the cotton plug-in hole 11, is provided with the sealing rubber circle between the outer terminal surface of sealed lid and cotton plug-in hole 11, and sealed lid is covered the back and can be realized elasticity through the sealing rubber circle and compress tightly sealed, has reached fine sealed effect, can effectively avoid the fuel to volatilize.
Besides, the upper surface of the installation panel 4 is provided with a sinking groove 5 which is sunken downwards, the size of the sinking groove 5 is the same as that of the windshield 8, the windshield 8 is installed in the sinking groove 5, and the thickness of the bottom plate of the windshield 8 is the same as the depth of the sinking groove 5. The windshield 8 is formed by stamping a metal plate or is machined, and the thickness of the bottom plate of the windshield 8 is the same as the depth of the sink 5, so that the upper surface of the bottom plate of the windshield 8 is just flush with the upper surface of the periphery of the mounting panel 4.
The foregoing is a detailed description of the present invention, and the detailed description is not to be construed as limiting, and it will be apparent to those skilled in the art that various substitutions, modifications and changes may be made without departing from the spirit of the utility model.
Claims (5)
1. The utility model provides a fuel lighter seals and installs apron structure, includes shell body (1) and fuel cavity (2), its characterized in that: the inside of shell body (1) is provided with fuel cavity (2), installs sealed fixing base (3) on the inside of shell body (1) and the last port that is located fuel cavity (2), and the upper surface of sealed fixing base (3) is provided with installation panel (4), has seted up cotton on sealed fixing base (3) and has filled in hand hole (11), has installed sealed lid through the screw thread on cotton fills in hand hole (11), is provided with the sealing rubber circle between the outer terminal surface of sealed lid and cotton plug in hand hole (11).
2. The fuel lighter sealing and mounting cover plate structure of claim 1, wherein: the sealing fixed seat (3) is fixed inside the outer shell (1) through an internal fixing screw (7), and the upper surface of the sealing fixed seat (3) is fixed with an installation panel (4) through a surface fixing screw (6).
3. The fuel lighter sealing and mounting cover plate structure of claim 1, wherein: the upper surface of installation panel (4) is provided with undercut sink groove (5), and the size of sink groove (5) is the same with the size of windshield (8), installs windshield (8) in sink groove (5), and the bottom plate thickness of windshield (8) is the same with the degree of depth of sink groove (5).
4. The fuel lighter sealing and mounting cover plate structure of claim 3, wherein: the wind cap is characterized in that a mounting hole is formed in a bottom plate of the wind cap (8), a threaded hole is formed right below the mounting hole in the mounting panel (4) and the sealing fixing seat (3), and the lower end of the wind cap fixing piece (9) is mounted in the threaded hole.
5. The fuel lighter sealing and mounting cover plate structure of claim 1, wherein: the upper surface of the mounting panel (4) is provided with a cotton thread fixing support at a position close to the ignition device, and the cotton thread fixing support is mounted on the windshield fixing piece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220009686.0U CN216716295U (en) | 2022-01-05 | 2022-01-05 | Sealing and mounting cover plate structure of fuel lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220009686.0U CN216716295U (en) | 2022-01-05 | 2022-01-05 | Sealing and mounting cover plate structure of fuel lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216716295U true CN216716295U (en) | 2022-06-10 |
Family
ID=81889871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220009686.0U Active CN216716295U (en) | 2022-01-05 | 2022-01-05 | Sealing and mounting cover plate structure of fuel lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216716295U (en) |
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2022
- 2022-01-05 CN CN202220009686.0U patent/CN216716295U/en active Active
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