CN201435317Y

CN201435317Y - Remote controller battery cover automatic popup device

Info

Publication number: CN201435317Y
Application number: CN2009200443108U
Authority: CN
Inventors: 韦友生
Original assignee: Jiangsu Huitong Group Co Ltd
Current assignee: Jiangsu Huitong Group Co Ltd
Priority date: 2009-06-01
Filing date: 2009-06-01
Publication date: 2010-03-31
Anticipated expiration: 2019-06-01

Abstract

The utility model discloses a remote controller battery cover automatic popup device, which comprises a remote controller body and a battery cover. A battery cover window hole is arranged at the lowerpart of the remote controller body. An opening knob is arranged on the upper side of the battery cover window hole. Two small sinking grooves are respectively arranged on the two transverse sides ofthe battery cover window hole. Two locating clips corresponding to the small sinking grooves are respectively arranged on the two transverse sides of the battery cover. The locating clips are insertedand clamped in the small sinking grooves of the remote controller body. A battery cover automatic popup mechanism is arranged at the bottom of each small sinking groove. Each battery cover automaticpopup mechanism only consists of a leaf spring and one end of the leaf spring is connected with the bottom of the small sinking groove into a whole body. The bottom of each battery cover locating clipleans against the other end of the leaf spring. The utility model has the advantages that the structure is compact and the use is convenient. When the battery cover is closed, the end of the leaf spring is elastically deformed; and when the battery cover is opened, the end of the leaf spring pushes the battery cover to automatically open under the elastic force restoring the leaf spring. The utility model overcomes the defect that the existing remote controller battery cover is hard to be opened.

Description

Remote controller battery is covered automatic device for ejecting

Technical field

The utility model relates to a kind of remote controller, relates in particular to a kind of opening device of remote controller battery lid, belongs to the control electronics technical field.

Background technology

Remote controller is to be used for all kinds of household electrical appliance of wireless operating or other electronic equipments to finish the device of every preparatory function, and is low with its energy consumption, volume is small and exquisite, dependable performance, the application that obtains more and more widely easy to use.General 2 joint AA or the AAA battery of using of various remote controllers be as its power supply and since remote controller when using power consumption less, 2 joint AA or AAA battery can use just needs replacing for a long time.The general Fastening tenon structure that adopts of existing various remote controller battery lid is connected with remote controller body, for attractive in appearance, the remote controller battery lid is less with the peripheral clearance of remote controller body junction, when changing battery, at first to open battery cover, because power consumption was less when remote controller used, therefore the interval time that more renews battery is very long, the battery cover trip is stuck in for a long time and causes battery cover to separate very difficulty with remote controller body in the remote controller body, often need battery cover to be taken out from remote controller body with screwdriver or pocket knife tilting, very inconvenient, and can stay the vestige that stuck up at remote controller body and battery cover connector place, influence the attractive in appearance of remote controller.

The utility model content

The purpose of this utility model provides a kind of remote controller battery and covers automatic device for ejecting, and when battery cover was opened, an end of this battery cover can eject remote controller body automatically.

The utility model is achieved by the following technical programs:

A kind of remote controller battery is covered automatic device for ejecting, comprises remote controller body, battery cover; The bottom of described remote controller body is provided with the battery cover fenestra, and the upside of described battery cover fenestra is provided with the unlatching knob, and the both lateral sides of described battery cover fenestra is respectively equipped with the sinking sulculus; The both lateral sides of described battery cover is respectively equipped with the location trip corresponding with the sulculus that sinks, and described location trip is perpendicular to the inboard basal plane of battery cover, and described location trip card is inserted in the sinking sulculus of remote controller body; The bottom of described sinking sulculus is provided with the automatic ejecting mechanism of battery cover, and the base abuts of described battery cover location trip is on the automatic ejecting mechanism of battery cover.

The purpose of this utility model can also further realize by following technical measures.

Aforesaid remote controller battery is covered automatic device for ejecting, the automatic ejecting mechanism of wherein said battery cover is the shell fragment that is arranged on remote controller body sinking sulculus bottom, described shell fragment only has an end and sinking sulculus bottom to link into an integrated entity, the other end is provided with the chimb that is higher than shell fragment thickness, and the base abuts of described battery cover location trip is on the shell fragment chimb.

Aforesaid remote controller battery is covered automatic device for ejecting, and the distance that wherein said battery cover ejects its upper end outer ledge of back and remote controller body automatically is 0.5mm～0.75mm.

Ingenious, the compact conformation, easy to use of the utility model design changes the closed bottom of prior remote controller body sinking sulculus into shell fragment that cantilever is provided with, and when battery cover was closed, the termination pressurized of shell fragment produced strain; When battery cover was opened, the termination of shell fragment promoted battery cover and opens automatically under its restorable elastic force drives, and had overcome the disadvantage that existing remote controller battery lid is difficult to open.

Advantage of the present utility model and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.

Description of drawings

Fig. 1 is remote controller body front view of the present utility model part;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the A portion enlarged drawing of Fig. 1;

Fig. 4 is the B portion enlarged drawing of Fig. 1;

Fig. 5 is the front view part of remote controller;

Fig. 6 is the left view of Fig. 5, shows the battery cover opening;

Fig. 7 is the C portion enlarged drawing of Fig. 6.

Embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

As Fig. 1～shown in Figure 7, the utility model comprises remote controller body 1, battery cover 2; The bottom of remote controller body 1 is provided with battery cover fenestra 11, can change battery from this battery cover fenestra 11.The upside of battery cover fenestra 11 is provided with opens knob 12, and it is in the closed position to open knob 12 among Fig. 1, and battery cover 2 can not be opened; When 90 ° of unlatching knob 12 rotations were in opening, battery cover 2 can automatically spring open.The both lateral sides of battery cover fenestra 11 is respectively equipped with sinking sulculus 13; The both lateral sides of battery cover 2 is respectively equipped with the location trip 21 corresponding with the sulculus 13 of sinking, and described location trip 21 is perpendicular to battery cover 2 inboard basal planes, and trip 21 cards in location are inserted in the sinking sulculus 13 of remote controller body; The bottom of described sinking sulculus is provided with the automatic ejecting mechanism 14 of battery cover, and the base abuts of battery cover location trip 21 is on the automatic ejecting mechanism 14 of described battery cover.

The automatic ejecting mechanism of battery cover 14 is for being arranged on the shell fragment 141 bottom the remote controller body sinking sulculus, described shell fragment 141 only has an end and sinking sulculus 13 bottoms to link into an integrated entity, the other end is provided with the chimb 141-1 that is higher than shell fragment thickness, and the base abuts of battery cover location trip 21 is on shell fragment chimb 141-1.

When battery cover 2 was closed, the bottom of its both lateral sides location trip 21 was pressed on the shell fragment chimb 141-1, because the thickness of shell fragment chimb 141-1 greater than the thickness of shell fragment 141, makes the termination of shell fragment 141 produce strain; When turn unlatching knob 12 was opened battery cover 2, the chimb 141-1 of shell fragment 141 promoted the bottom of location trip 21 under the effect of reinstatement elastic force, battery cover 2 is clockwise rotated around the lower limb of battery cover fenestra 11, thereby open battery cover 2 automatically.

As shown in Figure 5, what battery cover 2 ejected its upper end outer ledge of back and remote controller body automatically is 0.5mm～0.75mm apart from a, and present embodiment is 0.65mm.

In addition to the implementation, the utility model can also have other execution modes, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection range of the utility model requirement.

Claims

1. a remote controller battery is covered automatic device for ejecting, comprises remote controller body, battery cover; The bottom of described remote controller body is provided with the battery cover fenestra, and the upside of described battery cover fenestra is provided with the unlatching knob, and the both lateral sides of described battery cover fenestra is respectively equipped with the sinking sulculus; The both lateral sides of described battery cover is respectively equipped with the location trip corresponding with the sulculus that sinks, and described location trip is perpendicular to the inboard basal plane of battery cover, and described location trip card is inserted in the sinking sulculus of remote controller body; It is characterized in that the bottom of described sinking sulculus is provided with the automatic ejecting mechanism of battery cover, the base abuts of described battery cover location trip is on the automatic ejecting mechanism of battery cover.

2. remote controller battery according to claim 1 is covered automatic device for ejecting, it is characterized in that, the automatic ejecting mechanism of described battery cover is the shell fragment that is arranged on remote controller body sinking sulculus bottom, described shell fragment only has an end and sinking sulculus bottom to link into an integrated entity, the other end is provided with the chimb that is higher than shell fragment thickness, and the base abuts of described battery cover location trip is on the shell fragment chimb.

3. remote controller battery according to claim 1 and 2 is covered automatic device for ejecting, it is characterized in that, the distance that described battery cover ejects its upper end outer ledge of back and remote controller body automatically is 0.5mm～0.75mm.