CN202721039U - A push button structure - Google Patents
A push button structure Download PDFInfo
- Publication number
- CN202721039U CN202721039U CN 201220348327 CN201220348327U CN202721039U CN 202721039 U CN202721039 U CN 202721039U CN 201220348327 CN201220348327 CN 201220348327 CN 201220348327 U CN201220348327 U CN 201220348327U CN 202721039 U CN202721039 U CN 202721039U
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- CN
- China
- Prior art keywords
- limiting section
- group
- button structure
- limiting
- glide direction
- 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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Abstract
The utility model discloses a push button structure with good reliability. The push button comprises a push block and a sliding groove (1) which are matched with each other and which may slide relative to each other. The push block comprises a first portion (2.1) and a second portion (2.2) which may move up and down relative to each other. The first portion (2.1) is successively equipped with at least two first position-limiting portions (3) along the sliding direction. The sliding groove (1) is equipped with a second position-limiting portion (4) which may be connected with any one of the first position-limiting portions (3) so as to enable the first portion (2.1) to slide along the sliding direction. When the first portion (2.1) moves upwards relative to the second portion (2.2), the first position-limiting portions (3) are connected with the second position-limiting portion (4). When the first portion (2.1) moves downwards relative to the second portion (2.2), the first position-limiting portions (3) are separated from the second position-limiting portion (4).
Description
Technical field
The utility model relates to the pushing button structure technical field, specifically is a kind of pushing button structure.
Background technology
Present pushing button structure comprises pushing block and chute, but pushing block cooperates with chute and both relative slidings, for pushing block being had certain resistance limits, the both sides that are positioned at glide direction on pushing block and the chute are equipped with projection, two projections that are positioned at homonymy of pushing block and chute can be conflicted mutually, and at least one has elasticity in described two projections, like this, when promoting pushing block, pushing block need to apply larger power overcoming the elasticity of elastic bumps, and then destroy mutual conflict state, so that can move along chute, although said structure has been realized the designing requirement of resistance limits simply, but, vibrating larger environment (on electric hammer) or artificially firmly touching because of carelessness in the pushing block situation, pushing block is by mistake mobile easily, thereby the safety of giving and normal the use are brought hidden danger, and namely the reliability of described pushing button structure is relatively poor.
The utility model content
The technical problems to be solved in the utility model is that a kind of pushing button structure of good reliability is provided.
The technical solution of the utility model is, the utility model pushing button structure, and it comprises pushing block and chute, but pushing block cooperates with chute and both relative slidings, first and second portion that described pushing block can move up and down between comprising relatively; Described first sequentially is provided with at least two the first limiting sections along glide direction, and described chute is provided with can be with any one be connected to limit the second limiting section that first slides along glide direction in each described first limiting section; When first moved upward with respect to second portion, described the first limiting section was connected with the second limiting section, and when first moved downward with respect to second portion, described the first limiting section and the second limiting section were separated.
Operation principle of the present utility model is, press first the first limiting section and the second limiting section are separated, then, promote first and move, first drives second portion and moves, move thereby finish whole pushing block, when moving into place, first moves upward, the first limiting section is connected with the second limiting section, first can not be moved, and then second portion also can not be moved, and namely whole pushing block can not be moved.
After adopting said structure, the utility model compared with prior art, have the following advantages: in conjunction with technique scheme and operation principle as can be known, when mobile pushing block, the first of pushing block, second portion must have a up and down relative motion process, and this design has just formed a reliable and stable position-limit mechanism, thereby can not be moved when vibrating larger environment (on electric hammer) or artificial careless promotion pushing block, therefore, the utlity model has the advantage of good reliability.
As improvement, described second portion is provided with the gathering sill that moves up and down for first, and like this, the up and down relative motion between first and the second portion is more steady.
As improvement, be provided with elastic component between first and the second portion, elastic component one end and first offset, and the elastic component other end and second portion offset, and like this, elastic component can make first rebound, and more is conducive to first and resets.
As improvement, described the first limiting section is hole or groove or breach, the projection of described the second limiting section for matching with described hole or groove or breach, perhaps, described the first limiting section is projection, described the second limiting section is hole or groove or the breach that can match with described projection, mutual spacing comparatively simple and reliable of hole or groove or breach and projection, and easily enforcement.
As improvement, described the first limiting section is four, is divided into first group and second group, and first group and second group is two, organizes interior two the first limiting sections and sequentially distributes along glide direction, and first group and second component are not positioned at the both sides of glide direction; Described the second limiting section is two, corresponding first group and second group respectively, and spacing more reliable like this, can resist larger motive force.
As improvement, described first group and second group of center line along glide direction about described first are symmetrical, and like this, stressed symmetry, evenly more is conducive to bring into play the load-carrying properties of each parts, makes spacing more reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model pushing button structure.
Fig. 2 is the blast structural representation of the utility model pushing button structure.
Shown in the figure, 1, chute, 2.1, first, 2.2, second portion, the 3, first limiting section, the 4, second limiting section, 5, gathering sill, 6, elastic component.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The utility model pushing button structure, it comprises pushing block and chute 1, but pushing block cooperates with chute 1 and both relative slidings, first 2.1 and second portion 2.2 that described pushing block can move up and down between comprising relatively; Described first 2.1 sequentially is provided with at least two the first limiting sections 3 along glide direction, and described chute 1 is provided with can be with any one be connected to limit the second limiting section 4 that first 2.1 slides along glide direction in each described first limiting section 3; When first 2.1 moved upward with respect to second portion 2.2, described the first limiting section 3 was connected with the second limiting section 4, and when first 2.1 moved downward with respect to second portion 2.2, described the first limiting section 3 and the second limiting section 4 were separated.
Described second portion 2.2 is provided with the gathering sill 5 that moves up and down for first 2.1, this gathering sill 5 is when providing guiding, also drive the force application part that second portion 2.2 moves as first 2.1, can certainly axis direction be set at second portion 2.2 is the move up and down connecting rod of direction of first 2.1, when just can make things convenient for first 2.1 to move up and down after the connecting hole socket in this connecting rod and the first 2.1, can drive again second portion 2.2 and move.
Be provided with elastic component 6 between first 2.1 and the second portion 2.2, elastic component 6 one ends and first 2.1 offset, and elastic component 6 other ends and second portion 2.2 offset, and second portion 2.2 is provided with the lead for elastic component 6 suits; Described elastic component 6 is spring.
Described the first limiting section 3 is hole or groove or breach, the projection of described the second limiting section 4 for matching with described hole or groove or breach, and perhaps, described the first limiting section 3 be projection, described the second limiting section 4 is hole or groove or the breach that can match with described projection; In this example, described the first limiting section 3 is breach, the projection of described the second limiting section 4 for matching with described breach.
Described the first limiting section 3 is four, is divided into first group and second group, and first group and second group is two, organizes interior two the first limiting sections 3 and sequentially distributes along glide direction, and first group and second component are not positioned at the both sides of glide direction; Described the second limiting section 4 is two, corresponding first group and second group respectively; Owing to have two the first limiting sections 3 that sequentially distribute along glide direction in every group, then first 2.1 can realize two grades of controls, if have the first limiting section 3 more than two that sequentially distributes along glide direction in every group, then first 2.1 just can realize two above gear controls.
Described first group and second group of center line along glide direction about described first 2.1 are symmetrical.
Claims (6)
1. pushing button structure, it comprises pushing block and chute (1), pushing block with chute (1) but cooperate and both relative slidings, it is characterized in that first (2.1) and second portion (2.2) that described pushing block can move up and down between comprising relatively; Described first (2.1) sequentially is provided with at least two the first limiting sections (3) along glide direction, and described chute (1) is provided with can be with any one be connected to limit the second limiting section (4) that first (2.1) slides along glide direction in each described first limiting section (3); First (2.1) is with respect to second portion (2.2) when moving upward, described the first limiting section (3) is connected with the second limiting section (4), when moving downward, described the first limiting section (3) is separated with the second limiting section (4) with respect to second portion (2.2) in first (2.1).
2. pushing button structure according to claim 1 is characterized in that, described second portion (2.2) is provided with the gathering sill (5) that moves up and down for first (2.1).
3. pushing button structure according to claim 1, it is characterized in that, be provided with elastic component (6) between first (2.1) and the second portion (2.2), elastic component (6) one ends and first (2.1) offset, and elastic component (6) other end and second portion (2.2) offset.
4. pushing button structure according to claim 1, it is characterized in that, described the first limiting section (3) is hole or groove or breach, the projection of described the second limiting section (4) for matching with described hole or groove or breach, perhaps, described the first limiting section (3) is projection, hole or groove or the breach of described the second limiting section (4) for matching with described projection.
5. pushing button structure according to claim 1, it is characterized in that, described the first limiting section (3) is four, be divided into first group and second group, first group and second group is two, organize interior two the first limiting sections (3) and sequentially distribute along glide direction, first group and second component are not positioned at the both sides of glide direction; Described the second limiting section (4) is two, corresponding first group and second group respectively.
6. pushing button structure according to claim 5 is characterized in that, described first group and second group of center line along glide direction about described first (2.1) are symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348327 CN202721039U (en) | 2012-07-18 | 2012-07-18 | A push button structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348327 CN202721039U (en) | 2012-07-18 | 2012-07-18 | A push button structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202721039U true CN202721039U (en) | 2013-02-06 |
Family
ID=47622852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220348327 Expired - Lifetime CN202721039U (en) | 2012-07-18 | 2012-07-18 | A push button structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202721039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789912A (en) * | 2012-07-18 | 2012-11-21 | 宁波汉浦工具有限公司 | Pushbutton structure |
-
2012
- 2012-07-18 CN CN 201220348327 patent/CN202721039U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789912A (en) * | 2012-07-18 | 2012-11-21 | 宁波汉浦工具有限公司 | Pushbutton structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |