CN203850178U - Metal button - Google Patents
Metal button Download PDFInfo
- Publication number
- CN203850178U CN203850178U CN201420285351.7U CN201420285351U CN203850178U CN 203850178 U CN203850178 U CN 203850178U CN 201420285351 U CN201420285351 U CN 201420285351U CN 203850178 U CN203850178 U CN 203850178U
- Authority
- CN
- China
- Prior art keywords
- metal
- shell
- metal shell
- groove
- button
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a metal button. By means of the above metal button, a wiring pin, a gap and a current are increased, while the specification of a metal button switch is kept unchanged. According to the technical scheme of the utility model, the metal button comprises a metal shell, and a plastic shell connected to the lower end of the metal shell. The metal button is characterized in that the lower end of the metal shell is provided with a groove or a through hole. The plastic shell is formed on the metal shell through the injection molding process and is in clamped connection with the metal shell through the groove or the through hole to be fixed. The lower end of the metal shell is provided with the groove or the through hole, and then the plastic shell is arranged on the metal shell through the injection molding or the clamped connection process. After that, the plastic shell is fixedly clamped through the groove or the through hole.
Description
Technical field
The utility model relates to a kind of metal button.
Background technology
Metal button swtich in the market, is all, with punching press, the plastic shell of control section is wrapped in to metal shell the inside, and the plastic housing diameter of this its control section of connected mode can only diminish.Taking 16MM metal button swtich as example, its touch controls structure is all the touch controls structure with common 12MM push-button switch, because gap and wiring pin inside common 12MM button touch controls structure are less, like this scope of application of switch is had to certain limitation.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of under the metal button swtich of same equal-specification, can strengthen the metal button of its wiring pin, gap and electric current.
For addressing the above problem, the plastic shell that the technical solution adopted in the utility model comprises metal shell and is connected with metal shell lower end, it is characterized in that: described metal shell lower end is provided with groove or open-work, described plastic casing is injection-moulded on metal shell, and connects and fixes by groove or open-work.
Described metal button, is characterized in that: described plastic casing snaps in metal shell, and connects and fixes by groove or open-work.
Described metal button, is characterized in that: described plastic shell upper end is provided with the groove adapting with metal shell lower edge portion.
Metal button of the present utility model, is provided with after groove or open-work in metal shell lower end, by plastic casing injection moulding or be connected on metal shell, and connects and fixes by groove or open-work.Can increase the size of control section by this connected mode, space, the wiring pin of the inside control structure also can increase thereupon.The control section of such 16MM metal button just can be with the connection of common 16MM button touch controls structure.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2, the 3rd, the structural representation of metal shell;
Fig. 4 is the structural representation of plastic shell.
Embodiment
As shown in Figures 1 to 4, metal button of the present utility model, the plastic shell 2 that comprises metal shell 1 and be connected with metal shell lower end is provided with the operation part of switch in metal shell, is provided with the control section of switch in plastic shell.Described metal shell 1 lower end is provided with groove 4 or open-work 3.Described groove is annular groove, and described open-work is one group, two groups or organizes symmetrically arranged through hole more.Described plastic casing 2 is injection-moulded on metal shell 1 or snaps in metal shell 1, and connects and fixes by groove 4 or open-work 3.
Described plastic shell 2 upper ends are provided with the groove 6 adapting with metal shell 1 lower edge portion 7.Plastic shell is connected more firm with metal shell, makes plastic shell and metal shell diameter keep equally large simultaneously.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within being all included in protection range of the present utility model.
Claims (3)
1. a metal button, the plastic shell (2) that comprises metal shell (1) and be connected with metal shell lower end, it is characterized in that: described metal shell (1) lower end is provided with groove (4) or open-work (3), it is upper that described plastic casing (2) is injection-moulded in metal shell (1), and connect and fix by groove (4) or open-work (3).
2. metal button according to claim 1, is characterized in that: described plastic casing (2) snaps in metal shell (1), and connects and fixes by groove (4) or open-work (3).
3. metal button according to claim 1 and 2, is characterized in that: described plastic shell (2) upper end is provided with the groove (6) adapting with metal shell (1) lower edge portion (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420285351.7U CN203850178U (en) | 2014-05-30 | 2014-05-30 | Metal button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420285351.7U CN203850178U (en) | 2014-05-30 | 2014-05-30 | Metal button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203850178U true CN203850178U (en) | 2014-09-24 |
Family
ID=51563163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420285351.7U Expired - Fee Related CN203850178U (en) | 2014-05-30 | 2014-05-30 | Metal button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203850178U (en) |
-
2014
- 2014-05-30 CN CN201420285351.7U patent/CN203850178U/en not_active Expired - Fee Related
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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: 20140924 Termination date: 20190530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |