CN2348236Y - Adjustable telescopic structure - Google Patents
Adjustable telescopic structure Download PDFInfo
- Publication number
- CN2348236Y CN2348236Y CN 98214260 CN98214260U CN2348236Y CN 2348236 Y CN2348236 Y CN 2348236Y CN 98214260 CN98214260 CN 98214260 CN 98214260 U CN98214260 U CN 98214260U CN 2348236 Y CN2348236 Y CN 2348236Y
- Authority
- CN
- China
- Prior art keywords
- housing
- elastic element
- control knob
- sliding element
- elastic
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to an adjustable telescopic structure, which is provided with a positioning piece fixedly arranged on the casing. The positioning piece abuts on a first elastic element; a sliding member is pushed by the elastic force of the first elastic element; the sliding member is provided with at least one fixed groove; the fixed grooves used for embedding the convex bolt of a control knob; the sliding member is positioned at a fixed position; a baffle plate is fixedly connected with one end of the control knob, adjacent to the convex bolt; one side of the baffle plate, fixedly connected with the control knob, abuts on the sliding member, however, the other side abuts on a second elastic member; the other end of the second elastic member abuts on the casing.
Description
The utility model is a kind of adjustable telescopic structure, especially refer to a kind of the part-structure body can be stretched out or retraction in the structure of housing, to utilize the telescopic nature of this structure, make it the time as the support pin, housing can be done in various degree on lift, or when installing electronic component (as: RF transmitter etc.) thereon, but can provide a kind of structure of concealed multistage adjustment height.
The adjustable structure of generally commonly using can't be hidden in the housing mostly fully, and mostly has only condensation and stretch out two ends, if operating environment has change slightly, in the time of structure need being adjusted at the different heights position, often can't appropriately cooperate.
In addition,, and mostly have only condensation and stretch out two sections,, in the time of structure need being adjusted at the different heights position, often can't appropriately cooperate if operating environment has change slightly owing to the adjustable structure of generally commonly using can't be hidden in the housing fully.
In addition, because the adjustable structure generally commonly used can't be hidden within the housing fully,, cause wrecking or wearing and tearing of structure often because of user's misoperation, and in use, the working position that also can not provide multiple height to select, or the adjustment of must the user making or have much ado, so, the structure of commonly using can not be saved the space, the operating position of multiple height can't be provided again, allow user's elasticity select, the real trend that has been not suitable for saving now space, elasticity use.
Because inconvenience and the restriction in the use of aforementioned general shrinking structure, the inventor is that study and composition goes out a kind of enforcement easily, and is easy and simple to handle, and the multistage positioning control structure that can hide fully.
But a purpose of the present utility model is the design by its multistage location, dispute the user and can adjust the embedding relation of a plurality of positioning grooves on its epirelief bolt and the sliding element easily by pushing control knob, and adjust the length that this sliding element is stretched out by housing, or when not using, it is regained housing, to save the space, avoid because of causing damage because of carelessness, so the utility model can provide the user a kind of easy and simple to handle, adjust easily, and but multistage adjusts the working position, and makes its structure can be hidden in adjustable telescopic mechanism in the housing fully.
Another purpose of the present utility model is a telescopic nature of utilizing this structure, makes it as supporting foot the time, its part-structure body can be stretched out or retraction in housing, and make this housing do in various degree on lift.
Another purpose of the present utility model is to install other electron component (as: RF transmitter etc.) on this structure, so that but a kind of device of concealed multistage adjustment height to be provided, when not using, it can be regained housing, to save the space, avoid these electronic components because of careless collision, and cause damage.
The utility model provides a kind of adjustable telescopic structure, be located in the housing, and the part-structure body can be stretched out or retraction in housing, this structure comprises:
One location piece, this location piece are provided with a horizontal part and a vertical component effect, and this vertical component effect is fixedly arranged on the housing;
First elastic element, the one end is resisted against the horizontal part of this location piece;
One sliding element, one end are resisted against this first elastic element, and the elastic force of this first elastic element of mat makes the extended or retraction housing of the other end of this sliding element; The central authorities of this sliding element are provided with a locating slot, and this locating slot is provided with at least one fixedly ditch;
One control knob is a Cylindrical object, and the one distal process goes out housing for pushing, and then is provided with protruding bolt on the other end shaft, and when making this control knob pass the locating slot of this sliding element, this protruding bolt just can embed in the different fixing ditch on this sliding element;
One baffle plate, the one end is provided with an end of protruding bolt because of being connected to this control knob, and the width of this baffle plate is greater than the locating slot width of this sliding element;
Second elastic element, the one end is resisted against the other end of this baffle plate, and its other end then is resisted against this housing, makes this baffle plate be subjected to the elastic thrust of this second elastic element, and is resisted against on this sliding element.
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is that this control knob of the present utility model is pressed generalized section on time;
Generalized section when Fig. 3 is released for this control knob of the present utility model.
The utility model overcomes aforementioned shrinking structure inconvenience and the restriction in the use of commonly using, the spy generally commonly uses shrinking structure to pin and is redesigned, but utilize the shrinking structure of a kind of multistage location, phase makes the utility model can overcome aforementioned disappearance, provide the user to implement easily, easy and simple to handle, and the shrinking structure adjusted of elasticity more.
Modern for can more clearly express technical characteristics of the present utility model, be described as follows with regard to a most preferred embodiment of the present utility model now.
In a kind of housing of being located at electronic product 100 of the present utility model when actual enforcement (but be not limited to electronic product), and length-adjustable shrinking structure, consult shown in Figure 1, this structure is mainly by location piece 10, first elastic element 20, sliding element 30, control knob 40, the baffle plate 50 and second elastic element 60 constitute, this structure sets firmly a location piece 10 in this housing 100, the vertical component effect 11 of this location piece 10 is fixed on this housing 100, the horizontal part 12 of this location piece 10 is resisted against first elastic element, 20 1 ends, these first elastic element, 20 the other ends then are sheathed on the set cylinder 31 of a sliding element 30 1 ends, break away from the location to prevent that this first elastic element 20 is crooked, and the elastic thrust of this sliding element 30 mats first elastic element 20, make its other end can stretch out via slotted eye 102 set on this housing 100 or this housing 100 of retraction, this sliding element 30 has installed a locating slot 32 in its central authorities, this locating slot 32 is provided with fixedly ditch 33 of multiple tracks, but these fixing ditches 33 and this sliding element 30 is positioned diverse location of control knob 40 proper mats.
Consult shown in Figure 1 again, this control knob 40 is a Cylindrical object, the one end is for protruding the circular fore side 43 of housing 100, axially being adjacent the person of connecing along it is a square shaft 41, this square shaft 41 just can be inserted in the square opening 101 set on these housing 100 opposite positions, this control knob 40 must be moved in an orientation, produce when preventing to push this control knob 40 and rock, on the cylinder 44 of these control knob 40 the other ends, corresponding to the fixedly ditch 33 on this locating slot 32, be provided with protruding bolt 42, this cylinder 44 can pass the locating slot 32 of this sliding element 30, and makes protruding bolt 42 set on it just can embed fixedly ditches 33 different on this sliding element 30; In addition, can an affixed baffle plate 50 on the other end of this cylinder 44, cylinder 51 that these baffle plate 50 the other ends are set and second elastic element, 60 1 ends socket-connect, the other end of this second elastic element 60 then is resisted against on the housing 100, because the width of this baffle plate 50 is greater than locating slot 32 width of this sliding element 30, so can make this baffle plate 50 be subjected to the elastic thrust of this second elastic element 60, and on this sliding element 30, this control knob 40 not this second elastic element 60 of reason elastic force and eject outside the housing 100.
Among the embodiment who describes with reference to the accompanying drawings above, first elastic element 20 or second elastic element 60 can adopt spring, also can adopt reed.
When the utility model is applied in notebook computer, this structure can be installed on the notebook computer housing, bottom away from keyboard one end, the user can utilize its adjustable multistage location shrinking structure, use habit according to the user, away from lifting on the keyboard one end work appropriateness, make surface of keyboard be a heeling condition notebook computer, make things convenient for user's operation keyboard.
When the user pushes the circular fore side 43 of this set on this housing 100 control knob 40, consult shown in Figure 2, the cylinder 44 of this control knob 40 will pass the locating slot 32 of this sliding element 30, and make protruding bolt set on it 42 just break away from the position of different fixing ditch 33 on this sliding element 30, and when this protruding bolt 42 breaks away from fixedly ditch 33 positions of this sliding element 30, this first elastic element 20 will be passed this sliding element 30, make the one end stretch out housing 100 via groove 102 set on this housing 100, or when this sliding element 30 being adjusted to required appropriate location by this user, discharge this control knob 40, consult shown in Figure 3, this second elastic element 60 is promptly by its elasticity, make set protruding bolt 42 on these control knob 40 cylinders 44, again inlay card is gone into fixedly ditch 33 positions corresponding on this sliding element 30, and make this sliding element 33 just be positioned the user desired position, make the angle of inclination of keyboard meet user's operating habit, with the convenience and the compatibility of effective raising operation.
The above; it only is most preferred embodiment of the utility model; but; the interest field that the utility model is advocated; be not limited thereto, press all this skill personages that is familiar with, according to the technology contents that the utility model disclosed; can think easily and slight change, all should belong to and not break away from protection category of the present utility model.
Claims (4)
1. an adjustable telescopic structure is located in the housing, and the part-structure body can be stretched out or retraction in housing, it is characterized in that this structure comprises:
One location piece, this location piece are provided with a horizontal part and a vertical component effect, and this vertical component effect is fixedly arranged on the housing;
First elastic element, the one end is resisted against the horizontal part of this location piece;
One sliding element, one end are resisted against this first elastic element, and the elastic force of this first elastic element of mat makes the extended or retraction housing of the other end of this sliding element; The central authorities of this sliding element are provided with a locating slot, and this locating slot is provided with at least one fixedly ditch;
One control knob is a Cylindrical object, and the one distal process goes out housing for pushing, and then is provided with protruding bolt on the other end shaft, and when making this control knob pass the locating slot of this sliding element, this protruding bolt just can embed in the different fixing ditch on this sliding element;
One baffle plate, the one end is provided with an end of protruding bolt because of being connected to this control knob, and the width of this baffle plate is greater than the locating slot width of this sliding element;
Second elastic element, the one end is resisted against the other end of this baffle plate, and its other end then is resisted against this housing, makes this baffle plate be subjected to the elastic thrust of this second elastic element, and is resisted against on this sliding element.
2. adjustable telescopic structure as claimed in claim 1 is characterized in that, first elastic element or second elastic element are spring.
3. adjustable telescopic structure as claimed in claim 1 is characterized in that, first elastic element or second elastic element are reed.
4. adjustable telescopic structure as claimed in claim 1 is characterized in that, this control knob is provided with one section square shaft, and this shaft just can pass the square opening of a correspondence on the housing, makes this control knob be able to an orientation and moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214260 CN2348236Y (en) | 1998-05-15 | 1998-05-15 | Adjustable telescopic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214260 CN2348236Y (en) | 1998-05-15 | 1998-05-15 | Adjustable telescopic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2348236Y true CN2348236Y (en) | 1999-11-10 |
Family
ID=33967954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98214260 Expired - Lifetime CN2348236Y (en) | 1998-05-15 | 1998-05-15 | Adjustable telescopic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2348236Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441899B (en) * | 2007-11-20 | 2010-11-10 | 鸿富锦精密工业（深圳）有限公司 | Press-button fixed device |
| US7920375B2 (en) | 2007-09-14 | 2011-04-05 | Au Optronics Corporation | Support module and display device using the same |
| CN102589827A (en) * | 2011-01-14 | 2012-07-18 | 鸿富锦精密工业（深圳）有限公司 | Fixing device |
| CN107433307A (en) * | 2017-09-20 | 2017-12-05 | 青岛万沅金属制品有限公司 | A kind of stamping machine safety device |
-
1998
- 1998-05-15 CN CN 98214260 patent/CN2348236Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7920375B2 (en) | 2007-09-14 | 2011-04-05 | Au Optronics Corporation | Support module and display device using the same |
| CN101441899B (en) * | 2007-11-20 | 2010-11-10 | 鸿富锦精密工业（深圳）有限公司 | Press-button fixed device |
| CN102589827A (en) * | 2011-01-14 | 2012-07-18 | 鸿富锦精密工业（深圳）有限公司 | Fixing device |
| CN102589827B (en) * | 2011-01-14 | 2016-04-06 | 华北理工大学 | Stationary installation |
| CN107433307A (en) * | 2017-09-20 | 2017-12-05 | 青岛万沅金属制品有限公司 | A kind of stamping machine safety device |
| CN107433307B (en) * | 2017-09-20 | 2019-06-11 | 青岛万沅金属制品有限公司 | A kind of press machine safety device |
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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 |