CN2645208Y - Switching push-button end with interlocking connection arrangement - Google Patents
Switching push-button end with interlocking connection arrangement Download PDFInfo
- Publication number
- CN2645208Y CN2645208Y CN 03279050 CN03279050U CN2645208Y CN 2645208 Y CN2645208 Y CN 2645208Y CN 03279050 CN03279050 CN 03279050 CN 03279050 U CN03279050 U CN 03279050U CN 2645208 Y CN2645208 Y CN 2645208Y
- Authority
- CN
- China
- Prior art keywords
- button
- frame
- framework
- connecting rod
- interlocked
- 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 - Lifetime
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a switch button head with interlock connecting configuration, matching with a base for use. The switch button head comprises a frame, a button, an encloser and a spring; wherein the frame is composed of an inner frame and an outer frame, the inner frame is hollow while the top of the inner frame and outer frame are connected as a whole. The button arranged inside the hollow cavity of the inner frame comprises a plurality of color chips, a connecting rod, a push rod and a waterproof loop; wherein the color chips are positioned on top of the connecting rod, the waterproof loop is encircled around the top of the connecting rod, and the lower end of the connecting rod is inserted into the push rod. The encloser comprises a frame base formed by the top of the encloser and a screw formed by the lower part of the encloser; the frame is coupled to the frame base of the encloser; the spring is positioned at the bottom of the button. The utility model is characterized in that an interlock connecting configuration arranged between the frame and the frame base is composed of a plurality of corresponding convex hooks which are arranged at the end of both inner sides of the frame base, and the convex hooks are interlocked to the lock latch correspondingly arranged at both external sides of the frame base that is encircled inside the outer frame, which ensures that the frame is firmly connected to the encloser and is credible to use.
Description
Technical field
The utility model relates to a kind of shift knob head that is used on the electric equipment, is specifically related to a kind of shift knob head with interlocked connecting mechanism.
Background technology
The shift knob head is connected supporting use by button head with pedestal.The button head of prior art comprises framework, button, shell, spring, fastener assembly; Framework is configured to by the internal and external frames that is provided with cavity, is connected as a single entity around the top of this inside and outside framework; Button is located in the cavity of inner frame, and this button comprises color chips, connecting rod, push rod and water proof ring, embeds a color chips at the connecting rod top, and the color chips drivening rod moves up and down in cavity.Connecting rod top overcoat water proof ring, the connecting rod bottom is embedded in the push rod; Described shell is made of the framing holder on top and the screw rod that forms in its underpart; Spring is between button bottom and shell inner bottom part, and fastener assembly is screwed on the screw rod of outer casing underpart.The framework of existing button adopts with framing holder and is threaded, and it is big to screw power, makes the sliding tooth of screw thread easily, causes connection insecure, and the framework of button and framing holder are come off, and it is unreliable to use; If frame deformation easily makes button move up and down the generation jam.
Summary of the invention
The utility model is for framework that solves existing shift knob head and the unstable defective of framing holder syndeton, and provide a kind of framework and framing holder to be connected firmly, guarantee to be arranged on the upper and lower mobile active shift knob head of button in the framework with interlocked connecting mechanism.
The technical measures that the utility model is taked are: a kind of shift knob head with interlocked connecting mechanism, with the supporting use of pedestal; Described button head comprises framework, button, shell and spring; Described framework is configured to by internal and external frames, the cavity of the centre of inner frame for connecting, and the top of this inside and outside framework is connected as a single entity; Described button is located in the cavity of inner frame, and this button comprises color chips, connecting rod, push rod and water proof ring, and described color chips is located at the connecting rod top, connecting rod top overcoat water proof ring, and the connecting rod bottom is embedded in the push rod; The screw rod that framing holder that described shell is formed by its top and bottom form constitutes; The framing holder socket of described framework and shell upper; Described spring is positioned at the button bottom; Be characterized in: also comprise an interlocked connecting mechanism; Described interlocked connecting mechanism by the corresponding protruding hook that is provided with in the outside framework two madial wall lower ends of framework, and the snap close corresponding and adaptive with the protruding hook position that is provided with outside framework two madial walls that is provided with on the framing holder both sides outer wall of shell upper constitute embedding and the interlocking connection mutually of described protruding hook and snap close.
Above-mentioned shift knob head with interlocked connecting mechanism, wherein: the protruding hook that the lower end of described outside framework inwall both sides is provided with is barb-shaped.
Above-mentioned shift knob head with interlocked connecting mechanism, wherein: the snap close top that described framing holder outer wall both sides are provided with is slope shape.
The utlity model has the shift knob head of interlocked connecting mechanism because locking connection in the snap close that the framing holder both sides outer wall of the protruding hook embedding shell that the middle part, inwall lower end, outside framework both sides of framework is provided with is provided with is fastenedly connected framework and shell; If shell produces micro-deformation, framework is not exerted an influence, can guarantee that button moves up and down flexible operation freely in framework.
Description of drawings
To the description of an embodiment of the present utility model, can further understand the purpose of this utility model, specific structural features and advantage by following in conjunction with its accompanying drawing.Wherein, accompanying drawing is:
Fig. 1 is the button head structural representation that the utlity model has the shift knob head of interlocked connecting mechanism.
Fig. 2 is the button head parts explosion that the utlity model has the shift knob head of interlocked connecting mechanism.
Fig. 3 is the interlocked connecting mechanism schematic diagram that the utlity model has the shift knob head of interlocked connecting mechanism.
Embodiment
Shift knob head with interlocked connecting mechanism, this shift knob head is connected supporting use by button head with pedestal; See also Fig. 1, shown in Figure 2, button head comprises framework 1, button 2, shell 3, spring 4, fastener assembly 5; Framework 1 constitutes by being provided with inner frame 12 in the outside framework 11, and the top of this inside and outside framework 11,12 is connected as a single entity; Button 2 comprises color chips 21, connecting rod 22, push rod 23 and water proof ring 24, and a color chips 21 of double as pushing is set at the connecting rod top, connecting rod 22 top overcoat water proof rings 23, and connecting rod 22 bottoms are embedded in push rod 24 tops and constitute; Shell 3 is made of the framing holder 31 on top and the screw rod 32 of bottom, at framing holder 31 tops on shell 3 tops one back-up ring 33 is set; This framework 1 is nested in outside the framing holder 31 on shell 3 tops, and button 2 is arranged in framework 1 and the shell 3, and spring 4 is between button 2 bottoms and shell 3 intracavity bottoms.
For shift knob is installed on device panel firmly, also show one group of fastener assembly 5 among Fig. 2, by rubber ring 51, anti-turn-take 52, the fillet of screw 53 forms, is enclosed within successively during use on the screw rod outer wall of shell, the screw rod 32 of the fillet of screw 53 and shell 3 is spirally connected.This fastener assembly 5 is used for the shift knob head and is installed in device panel A and tightens connection.
Please cooperate referring to shown in Figure 3, in the button head of this shift knob head, be provided with an interlocked connecting mechanism; This interlocked connecting mechanism is barb-shaped protruding hook 111 by what 11 liang of madial wall lower ends of outside framework correspondence was provided with, and be enclosed within outside framework 11 in framing holder 31 both sides outer walls on corresponding setting be slope shape snap close 311 embedding and interlocking connects and composes mutually.
The utlity model has the shift knob header structure modern design of interlocked connecting mechanism, rationally, owing in button head, be provided with interlocked connecting mechanism, framework and shell are connected firmly, if shell produces micro-deformation, framework is not exerted an influence, can guarantee that button moves up and down flexible operation freely in framework, use reliable.
Claims (3)
1, a kind of shift knob head with interlocked connecting mechanism is with the supporting use of pedestal; Described button head comprises framework, button, shell and spring; Described framework is configured to by internal and external frames, the cavity of the centre of inner frame for connecting, and the top of this inside and outside framework is connected as a single entity; Described button is located in the cavity of inner frame, and this button comprises color chips, connecting rod, push rod and water proof ring, and described color chips is located at the connecting rod top, connecting rod top overcoat water proof ring, and the connecting rod bottom is embedded in the push rod; The screw rod that framing holder that described shell is formed by its top and bottom form constitutes; The framing holder socket of described framework and shell upper; Described spring is positioned at the button bottom; It is characterized in that,
Also comprise an interlocked connecting mechanism; Described interlocked connecting mechanism by the corresponding protruding hook that is provided with in the outside framework two madial wall lower ends of framework, and the snap close corresponding and adaptive with the protruding hook position that is provided with outside framework two madial walls that is provided with on the framing holder both sides outer wall of shell upper constitute embedding and the interlocking connection mutually of described protruding hook and snap close.
2, the shift knob head with interlocked connecting mechanism according to claim 1 is characterized in that: the protruding hook that the lower end of described outside framework inwall both sides is provided with is barb-shaped.
3, the shift knob head with interlocked connecting mechanism according to claim 1 is characterized in that: the snap close top that described framing holder outer wall both sides are provided with is slope shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03279050 CN2645208Y (en) | 2003-09-29 | 2003-09-29 | Switching push-button end with interlocking connection arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03279050 CN2645208Y (en) | 2003-09-29 | 2003-09-29 | Switching push-button end with interlocking connection arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2645208Y true CN2645208Y (en) | 2004-09-29 |
Family
ID=34303389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03279050 Expired - Lifetime CN2645208Y (en) | 2003-09-29 | 2003-09-29 | Switching push-button end with interlocking connection arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2645208Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280285A (en) * | 2011-05-31 | 2011-12-14 | 上海贝思特电气有限公司 | Anti-collision waterproof fireproof push button |
| CN103687389A (en) * | 2013-12-30 | 2014-03-26 | 上海天逸电器有限公司 | Electric control equipment |
-
2003
- 2003-09-29 CN CN 03279050 patent/CN2645208Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280285A (en) * | 2011-05-31 | 2011-12-14 | 上海贝思特电气有限公司 | Anti-collision waterproof fireproof push button |
| CN103687389A (en) * | 2013-12-30 | 2014-03-26 | 上海天逸电器有限公司 | Electric control equipment |
| CN103687389B (en) * | 2013-12-30 | 2016-10-05 | 上海天逸电器有限公司 | Electrical control equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130929 Granted publication date: 20040929 |