CN203103610U - Plug telescopic electronic device - Google Patents
Plug telescopic electronic device Download PDFInfo
- Publication number
- CN203103610U CN203103610U CN 201220676992 CN201220676992U CN203103610U CN 203103610 U CN203103610 U CN 203103610U CN 201220676992 CN201220676992 CN 201220676992 CN 201220676992 U CN201220676992 U CN 201220676992U CN 203103610 U CN203103610 U CN 203103610U
- Authority
- CN
- China
- Prior art keywords
- plug
- main body
- case
- housing
- equipment
- 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
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- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model belongs to the technical field of electronics, and discloses a plug telescopic electronic device, comprising a main body. The main body is formed by a housing and a circuit system disposed in the housing. An external interface of the circuit system extends out of the housing and is fixed with the housing. The device is characterized in that the device also comprises the housing, a wall body of the housing is provided with a plug extending-out hole on a position corresponding to a position of the plug on the main body, and the plug extending-out hole slides in a straight line back and forth relative to the housing with the main body. The plug extends out of the extending-out hole and retracts the extending-out hole. Through setting the housing and designing sliding structures between the main body and the housing, the plug on the main body can be pushed out and pushed in the housing according to requirement, thereby effectively protecting the plug from being damaged and preventing other objects from being damaged by the plug, and the device is more beautiful. Movable joints do not exist between the plug and the circuit system, so bad contact of contacts and other factors influencing circuit stability are prevented.
Description
Technical field
The utility model belongs to electronic technology field, relates to the electronic equipment of being with plug, a kind of specifically plug push type electronic equipment.
Background technology
The mancarried electronic aid of existing band plug as USB flash disk etc., in order to protect plug, generally can design the lid that an endoporus cooperates with plug, when not using, with the plug cap covers.The shortcoming of the mode of this protection plug is, lid and equipment split design, and when example was used equipment, lid need leave apparatus body and place separately, loses easily.
For this reason; people's design has structure convertible and two kinds of protections of slidingtype plug; the electronic equipment of slidingtype wherein; generally be on housing, to design chute or the similar structures that is slidingly matched with plug; plug is fixed on the pedestal; Plug base and apparatus casing are slidingly matched, and the mainboard that is used for fixing each element of internal circuitry is fixed in the housing, realize being electrically connected by the connecting terminal of sliding contact between plug and the motherboard circuit.
The shortcoming of above-mentioned slide type electronic device is, adopts contact to be connected between plug and the motherboard circuit, and in the plug sliding process, contact head slides, and causes circuit connection instability because of poor contact of contacts easily.The long-time use, the contact also may be damaged.
Summary of the invention
In order to solve above shortcomings in the prior art, the utility model provides a kind of plug push type electronic equipment, and by the design case with plug protection wherein, structure is released in design simultaneously, so that plug is released case when needing.
For achieving the above object, the technical solution adopted in the utility model is: the telescopic electronic equipment of a kind of plug, comprise main body, its main body is made up of the Circuits System that is provided with in housing and the housing, the external interface plug of described Circuits System stretches out outside the housing and with housing to be fixed, it is characterized in that, this equipment also comprises a case, but be assembled together to described case and equipment body slide relative, described case comprises a sliding chamber, the part of fixing described plug on the described main body at least is positioned at described sliding chamber, and the position of the plug on the wall body of described case on the corresponding described main body is provided with plug and stretches out the hole.Slide with respect to the case linear reciprocation with described main body, described plug stretches out and withdraws from the described hole of stretching out.
The utility model is by being provided with case, and the slide construction between design agents and the case, comes the plug on the realization body to release on demand or to take in the case.On the one hand, can effectively protect plug not to be damaged, on the other hand, when not needing to use equipment, plug can be taken in the case, not only be convenient for carrying, when effectively avoiding equipment and other article together to place, plug damages other article, more makes equipment attractive in appearance.In addition, in scheme of the present utility model, described plug, Circuits System are all relative with housing fixing, need not movable tie point between plug and the Circuits System, and can avoid producing poor contact of contacts etc. influences the stable factor of circuit.
In scheme described in the utility model, realize the slip between described case and equipment body, multiple concrete mode can be arranged, the most direct mode is, the housing of case and equipment body is assembled together by line slide rail mechanism, specifically, described line slide rail mechanism is made up of line slide rail and sliding sleeve, the main body of described line slide rail and case or equipment wherein one is fixed, and sliding sleeve and line slide rail are slidingly matched, and the main body of sliding sleeve and case or equipment wherein another person is fixed.
Equipment described in the utility model comprises two configuration states, and needed plug stretches out the state in the needed plug income case when depositing or carrying when the state of case and equipment do not use when being to use equipment respectively.In order to advance a bit to improve the practicality of equipment, preventing to control oneself because of plug skids off or takes in case easily and influence use, can also be that the slide construction of equipment increases location or locking mechanism.
The simplest relatively locate mode is on the structure, adopts damping type slideway mechanism, advantage be can the relative case of infinite stages location main body sliding distance.Its shortcoming is when its state of controlling equipment conversion, need overcome the frictional resistance of Damping sliding rail, makes troubles to use.
Another kind of locate mode is, wherein a location hole or location notch are set on one in case and main body, but or the locating piece of elastic reset or alignment pin, on another person, when equipment is in two states respectively, the position of described location hole or location notch correspondence, but the locating piece or the alignment pin that cooperate with location hole or location notch of two elastic resets are set, or the location hole or the location notch that cooperate with locating piece or alignment pin.This locate mode shortcoming is a relative complex, comprises two anchor points and a keeper at least.And close anchor point place also needs to be provided with the structure that the position point that guides keeper slips into anchor point.
The utility model has also proposed a kind of improved locate mode, by the positioning component cooperation case of one group of special construction and the both sides extreme position of main body slide relative, and the low-intensity elasticity location between realization body and the case.Described positioning component comprises a positioning block and a Location resilient piece.Described Location resilient piece one end and case or main body wherein one are fixed, and the other end is provided with a V-shape bent angle.Described locating piece and case or main body wherein another person are fixed.When sliding into extreme position, the inclined-plane of this direction side of the bent angle of the end angle of an end opposite with this glide direction and Location resilient piece offsets on the locating piece to some directions (two any one direction in glide direction) with main body or case when described locating piece.Location resilient piece produces an elastic thrust that points to this direction on locating piece.
Above-mentioned improved locate mode realizes the bidirectional elastic of locating piece is located by the Location resilient piece cooperation housing of band bent angle and two limit of main body slide relative very dexterously, and structure is very simple.
Description of drawings
Fig. 1 is the concrete structure schematic diagram of a kind of execution mode of the utility model electronic equipment;
Fig. 2 stretches out view for electronic equipment plug shown in Figure 1;
Fig. 3 is electronic equipment internal slide rail shown in Figure 1 and position-limit mechanism structural representation;
The structural representation that Fig. 4 partly cuts open for electronic equipment shown in Figure 1;
Fig. 5 is that electronic equipment shown in Figure 1 slides and spacing principle schematic;
Fig. 6 is the agent structure schematic diagram of electronic equipment shown in Figure 1.
Embodiment
Below in conjunction with accompanying drawing, technical scheme described in the utility model is described further with the form of an instantiation.
With reference to Fig. 2, what this figure showed is a kind of specific embodiments of electronic equipment described in the utility model, in this example, described equipment comprises main body 2 and case 1, described main body 2 is strip structure, the side is provided with expansion interface 19 and is used for the button 20 of operating equipment, the front end of described case 1 (direction of stretching out with plug is preceding) is by end wall, the both sides sidewall, five faces such as diapire and roof surround the semiclosed shell structure that forms, the inner cavity 16 that can supply body front end to slide within it that forms, middle part and rear portion are the long plate shape structure that end face extends back and forms.The front end of described main body 2 is assemblied in the semiclosed shell structure of described case front end, described body front end is fixed with the HDMI interface plug 3 that is electrically connected with internal circuitry, and described case front end is provided with the hole 15 that supplies plug to stretch out that is complementary with the plug radial contour over against the position of described plug.Described case can be assembled together by a secondary sliding track mechanism 7,8 slidingly back and forth relatively with main body.Described sliding track mechanism is made up of a straight line slide rail 7 and a sliding sleeve 8, and wherein sliding sleeve 8 is split by screw 12 with described case 1 top and fixed, and slide rail 7 is fixing by screw 13 with described main body 2 end faces.When the relative case of main body slides into extreme position forward, described plug 3 stretches out from case 1 front end, when the relative case of main body slides backwards on extreme position, and the complete retraction case of described plug.
Described positioning component comprises a location shell fragment 4 and a square locating piece 5, and described Location resilient piece 4 front ends are fixed on described main body 2 end faces by screw 14, and the rear end has a V-arrangement bent angle 6.Described square locating piece 5 is positioned at described Location resilient piece 4 one sides, and fixing by screw 11 with the roof of case 1, the bent angle tip on the described Location resilient piece 4 is towards locating piece 5 place sides.When main body 2 slides into extreme position forward with respect to case 1, HDMI interface plug 3 stretches out case, described locating piece 5 slides into A1 position, position, front side, sliding sleeve slides into B1 position, position, front side, described locating piece 5 rear portions are pressed near a side angle of Location resilient piece 4 on the inclined-plane, front side 10 of V-arrangement bent angle 6 of Location resilient piece, shown in Fig. 6 solid line; When main body 2 slides backwards on extreme position with respect to case 1, HDMI interface plug 3 retraction cases, described locating piece 5 slides into A2 position, rear side position, sliding sleeve slides into B2 position, rear side position, described locating piece 5 anterior side angles near Location resilient pieces are pressed on the rear side inclined-plane 9 of V-arrangement bent angle 6 of Location resilient piece, shown in Fig. 6 dotted line.Under the elastic force effect of shell fragment, in the elastic force scope of Location resilient piece, the extreme position that main body 2 is slided with respect to case 1 front and back is defined.
Claims (4)
1. telescopic electronic equipment of plug, comprise main body, its main body is made up of the Circuits System that is provided with in housing and the housing, the external interface plug of described Circuits System stretches out outside the housing and with housing to be fixed, it is characterized in that, this equipment also comprises a case, but be assembled together to described case and equipment body slide relative, described case comprises a sliding chamber, the part of fixing described plug on the described main body at least is positioned at described sliding chamber, the position of the plug on the wall body of described case on the corresponding described main body is provided with plug and stretches out the hole, slides with respect to the case linear reciprocation with described main body, and described plug stretches out and withdraws from the described hole of stretching out.
2. the telescopic electronic equipment of plug according to claim 1 is characterized in that, also comprises one group of positioning component, and described positioning component comprises a positioning block and a Location resilient piece; Described Location resilient piece one end and case or main body wherein one are fixed, and the other end is provided with a V-shape bent angle; Described locating piece and case or main body wherein another person are fixed; When described locating piece with main body or case when some directions slide into extreme position, the inclined-plane of this direction side of the bent angle of the end angle of an end opposite with this glide direction and Location resilient piece offsets on the locating piece.
3. the telescopic electronic equipment of plug according to claim 1 is characterized in that the housing of described case and equipment body is assembled together by line slide rail mechanism.
4. the telescopic electronic equipment of plug according to claim 3, it is characterized in that, described line slide rail mechanism is made up of line slide rail and sliding sleeve, the main body of described line slide rail and case or equipment wherein one is fixed, sliding sleeve and line slide rail are slidingly matched, and the main body of sliding sleeve and case or equipment wherein another person is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220676992 CN203103610U (en) | 2012-12-05 | 2012-12-05 | Plug telescopic electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220676992 CN203103610U (en) | 2012-12-05 | 2012-12-05 | Plug telescopic electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203103610U true CN203103610U (en) | 2013-07-31 |
Family
ID=48854987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220676992 Expired - Fee Related CN203103610U (en) | 2012-12-05 | 2012-12-05 | Plug telescopic electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203103610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230866A (en) * | 2017-07-19 | 2017-10-03 | 沈科丹 | A kind of novel deduster equipment |
-
2012
- 2012-12-05 CN CN 201220676992 patent/CN203103610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230866A (en) * | 2017-07-19 | 2017-10-03 | 沈科丹 | A kind of novel deduster equipment |
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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: 20130731 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |