CN2567790Y

CN2567790Y - Vertical battery stand

Info

Publication number: CN2567790Y
Application number: CN 02254249
Authority: CN
Inventors: 古月珠
Original assignee: Jihong Electronic Co ltd
Current assignee: Jihong Electronic Co ltd
Priority date: 2002-09-05
Filing date: 2002-09-05
Publication date: 2003-08-20
Anticipated expiration: 2012-09-05

Abstract

The utility model relates to a vertical battery stand. Mainly, a battery room is formed on an appreciably flat stand body, and the inside wall and the bottom of the battery room are respectively provided with a first contact terminal and a second contact terminal which can respectively form electrical connection with the batteries in the battery room, wherein, the second contact terminal supplies upward supporting and expanding elasticity. Both ends of the rear side edge of the upper end face of the stand body are respectively extended upwards, and thus, two blocking arms are formed. The free ends of the two blocking arms respectively form a blocking part. When the batteries are arranged in the battery room, the batteries can appreciably compress the second contact terminal, and the upper end margins of the batteries can be blocked by the blocking parts of the two blocking arms. When a user needs to replace the batteries, the user only needs to outwards shift the two blocking arms, and thus, the compression for the second contact terminal from the batteries can be released. Besides, the batteries can be appreciably supported upwards by the returning elasticity. Thus, the utility model is very convenient for replacement work.

Description

The vertical type battery tray

(1) technical field

The utility model relates to a kind of vertical type battery tray, especially relates to a kind of motherboard battery tray that can constitute electric connection really and be convenient for changing operation.

(2) background technology

The working power major part of general its main frame of PC converts electric main to direct current by power supply unit and does and powers after step-down is handled, and specific small part element is also arranged still by battery power supply, for example clock generator.It utilizes powered battery exactly, can be because of shut down of computer does not stop timing, so that after starting shooting again, normally show the time.

Be equipped with a battery tray on the All hosts plate, with set battery.The main frame of PC is vertical type mostly at present, only only a few is considered space problem, just adopts the horizontal type main frame, no matter but be vertical type or horizontal type main frame, its motherboard for the equal symbolic animal of the birth year of the basic demand of battery tray with, as good and electrically contact and conveniently replaced battery etc. reliably.With regard to battery tray, though be simple easy structure, if can not constitute electrically contact reliably, promptly have can't normal power supply sorrow, and then influence the operate as normal of particular element on the motherboard.

In addition,, if can make it change battery facility more, this battery tray will more be had practical value in textural further improvement though the battery on the motherboard need not often be changed.

(3) utility model content

Based on aforementioned need, the utility model main purpose provides and a kind ofly can constitute electric connection reliably, and makes things convenient for the vertical type battery tray of battery altering operation.

For reaching major technique means that aforementioned purpose takes is slightly to be on the flat pedestal one at aforementioned vertical type battery tray to form a battery chamber, the madial wall of battery chamber and bottom are respectively equipped with first, second contact terminal, can establish the electric connection of battery formation respectively with in the battery chamber, wherein second contact terminal has suitable compression and supports elasticity;

The back side edge two ends of pedestal upper surface extend upward respectively and form two blocking arms, and two blocking arm free ends form a stopper respectively;

When battery is put into the battery chamber of battery tray, and battery is exerted pressure slightly, then second contact terminal of bottom, battery chamber will be compressed, and at the same time, but the suitable block of the stopper of two blocking arms electrically contacts and constitute reliably in the last ora terminalis of battery; In the time will changing battery, then only must outwards push two blocking arms aside and make its stopper break away from battery, this moment, the pressure of second contact terminal was removed, and battery is produced an elasticity recovery of upwards shoring, and changed operation with the convenient battery that takes out.

Aforementioned first contact terminal is the thin slice body that is made of conducting metal, and its upper end is formed with a contact site that protrudes in medial surface; The bottom of first contact terminal has extended to form one " the tee section pin has passed to the pedestal bottom for correspondence again.

The thin slice body lower end of aforementioned first contact terminal is formed with a non-return portion that protrudes in lateral surface.

Aforementioned second contact terminal is that " tee section has big width, and its horizontal end face is formed with two relative contact sites, has suitable compression and upwards supports elasticity; The two ends of the second contact terminal vertical end extend to form a pin respectively downwards, pass to the pedestal bottom for correspondence.

The two ends of the aforementioned second contact terminal perpendicular end surface form an outstanding non-return portion.

Aforementioned pedestal upper surface is being formed with a draw-in groove longitudinally near the back side edge place, the groove width of this draw-in groove generally equals the thickness of first contact terminal;

The inboard cell wall of draw-in groove is formed with first a bigger opening, and is communicated with the battery chamber, and its inboard cell wall lower end then is formed with one second opening, corresponding to the non-return portion of first contact terminal;

The bottom, battery chamber is formed with a pin groove between corresponding draw-in groove, supply the pin correspondence of first contact terminal to pass to battery tray.

This bottom, battery chamber is formed with two pin grooves at the relative position place of aforementioned pin groove, place therebetween corresponding of vertical end for second contact terminal with two pins, be formed with stop-return slot on the relative outside cell wall of each pin groove, corresponding to the non-return portion on second contact terminal.

Stopper on the aforementioned blocking arm free end is relative outer rake angle, and its madial wall is the circular contour of matching battery, and has a circular arc degree.

For further specifying above-mentioned purpose of the present utility model, design feature and effect, the utility model is described in detail below with reference to accompanying drawing.

(4) description of drawings

Fig. 1 is the utility model user mode schematic diagram.

Fig. 2 is the utility model exploded view.

Fig. 3 is the utility model one side sectional view.

Fig. 4 is the another side sectional view of the utility model.

Fig. 5 is the utility model combination appearance figure.

Fig. 6 is the utility model assembled sectional view.

Fig. 7 analyses and observe for the utility model and the disassembling section schematic diagram.

(5) embodiment

Relevant structure division of the present utility model, see also shown in Fig. 1,2, mainly be slightly to be flat pedestal (10) one to go up formation one battery chamber (11), for ccontaining circle battery buttony (100), madial wall of this battery chamber (11) and bottom are respectively equipped with one first contact terminal (20), one second contact terminal (30), its can be respectively with battery chamber (11) in establish battery (100) both positive and negative polarity constitute and electrically connect; Wherein:

The thin slice body that this first contact terminal (20) is made of conducting metal, and pack in the battery chamber (11) with vertical direction, first contact terminal (20) upper and lower end is formed with the non-return portion (22) that a contact site (21) and that protrudes in medial surface protrudes in lateral surface respectively, and wherein contact site (21) is for doing electrically to contact with the positive pole of battery (100); First contact terminal (20) bottom extends to form " long and narrow a pin (23) of tee section downwards.

This second contact terminal (30) is that " tee section has big width, and it is two outstanding and be mutually externally the tiltedly contact site (31) of shape that its horizontal end face is formed with, and it has suitable compression and upwards supports elasticity; The place, two ends of second contact terminal (30) perpendicular end surface forms an outstanding non-return portion (32) respectively, and the two ends of this vertical end also extend to form a long and narrow pin (33) respectively downwards.

The back side edge two ends of this pedestal (10) upper surface extend upward respectively and form two blocking arms (12) (13), two blocking arms (12) (13) free end forms a stopper (120) (130) respectively, the stopper (120) (130) of two blocking arms (12) (13) is relative outer rake angle, the circular contour of its madial wall matching battery (100), and have a circular arc degree.

Consult shown in Fig. 2,3, this pedestal (10) upper surface is in being formed with a draw-in groove (14) longitudinally near the back side edge place, and the groove width of this draw-in groove generally equals the thickness of first contact terminal (20); The inboard cell wall of draw-in groove (14) is formed with bigger first opening (141), and is communicated with battery chamber (11), and its inboard cell wall lower end then is formed with one second opening (142), corresponding to the non-return portion (22) of first contact terminal (20); Bottom, battery chamber (11) is formed with a pin groove (140) between draw-in groove (14), supply pin (23) correspondence of first contact terminal (20) to pass to pedestal (10) bottom.When first contact terminal (20) is inserted by vertical direction in the draw-in groove (14), except that be its relative cell wall clamping, the contact site (21) on it protrudes between battery chamber (11) via first opening (141); The non-return portion (22) of its lower end then protrudes in outside second opening (142), and is subjected to its block and constitutes non-return.

See also again shown in Fig. 2,4, bottom, this battery chamber (11) is formed with two pin grooves (15) in addition at the relative position place of aforementioned pin groove (140), vertical end for second contact terminal (30) places therebetween with two pins (33) are corresponding, be formed with stop-return slot (150) on the relative outside cell wall of each pin groove (15), corresponding to the non-return portion (32) on second contact terminal (30); When second contact terminal (30) inserts in the pin groove (15) with its vertical end and pin (33), the non-return portion (32) on the perpendicular end surface will protrude in the stop-return slot (150) on pin groove (15) cell wall, to constitute non-return.Its horizontal ends then is positioned at the bottom of battery chamber (11).

Can find out the utility model concrete structure kenel by above-mentioned explanation, see for details as described below as for its handling mode and the effect that reaches:

As battery (100) will be put into the battery chamber (11) of pedestal the time, need positive pole with battery (100) towards first contact terminal (20), put into battery chamber (11) again, subsequently battery (100) is slightly exerted pressure downwards, to compress the contact site (31) on the horizontal end face of second contact terminal (30), subsequently the stopper (120) (130) of two blocking arms (12) (13) but suitable block in the last ora terminalis (as shown in Figure 5) of battery (100), at this moment, the positive pole of battery (100) medial surface and the negative pole of outer peripheral edges must be respectively with first, second contact terminal (20), (30) contact site (21), (31) contact (as shown in Figure 6), and constitute electrically contact reliably.

As will change battery (100) time, as shown in Figure 7, be that two blocking arms (12) (13) are outwards pushed aside, make its stopper (120) (130) break away from battery (100) and go up ora terminalis, the pressure of second contact terminal this moment (30) is removed, and to battery (100) generation one elasticity recovery of upwards shoring, and can conveniently take out battery (100), and change operation.

As shown in the above description, the utility model vertical type battery tray utilizes its battery chamber, first, second contact terminal etc. to constitute special structure kenel, when battery is installed on it, constituted reliable firm electrical contact relation, guaranteed that battery is to element power supply specific on the motherboard; And the utility model also provides special and practical composite construction simultaneously, can make things convenient for the replacing operation of battery; So can find out obviously that with previous designs the utility model has possessed significant practical value and progressive, and meet the utility model patent important document, so mention application in accordance with the law.

Certainly; those of ordinary skill in the art will be appreciated that; above embodiment is used for illustrating the utility model; and be not to be used as qualification of the present utility model; variation, modification as to the above embodiment all will belong in the protection range of the utility model claims.

Claims

1. a vertical type battery tray is characterized in that, slightly is one to form a battery chamber on the flat pedestal, and the madial wall of battery chamber and bottom are respectively equipped with first, second contact terminal, can be respectively with the battery chamber in establish battery and constitute and electrically connect, wherein:

The back side edge two ends of this pedestal upper surface extend upward respectively and form two blocking arms, and two blocking arm free ends form a stopper respectively;

When battery is put into the battery chamber of battery tray, its positive and negative electrode constitutes with first, second contact terminal respectively and electrically contacts, but and the stopper of two blocking arms fit block in the last ora terminalis of battery.

2. vertical type battery tray as claimed in claim 1 is characterized in that, this first contact terminal is the thin slice body that is made of conducting metal, and its upper end is formed with a contact site that protrudes in medial surface; The bottom of first contact terminal has extended to form " tee section a pin.

3. vertical type battery tray as claimed in claim 2 is characterized in that, the thin slice body lower end of this first contact terminal is formed with a non-return portion that protrudes in lateral surface.

4. vertical type battery tray as claimed in claim 1 is characterized in that, this second contact terminal is to be that " tee section has big width, and its horizontal end face is formed with two and is mutually the externally contact site of rake angle; The two ends of the second contact terminal vertical end extend to form a long and narrow pin respectively downwards.

5. vertical type battery tray as claimed in claim 4 is characterized in that, the two ends of this second contact terminal perpendicular end surface form an outstanding non-return portion.

6. vertical type battery tray as claimed in claim 2 is characterized in that, this pedestal upper surface is being formed with a draw-in groove longitudinally near the back side edge place, and the groove width of this draw-in groove generally equals the thickness of first contact terminal; The inboard cell wall of draw-in groove is formed with first a bigger opening, is communicated with the battery chamber.

7. as claim 2 or 3 described vertical type battery trays, it is characterized in that the inboard cell wall of this draw-in groove lower end is formed with one second opening.

8. vertical type battery tray as claimed in claim 7 is characterized in that, this bottom, battery chamber is formed with a pin groove between corresponding draw-in groove, pass to battery tray in the pin correspondence for first contact terminal.

9. as claim 4 or 5 described vertical type battery trays, it is characterized in that this bottom, battery chamber is formed with two pin grooves at the relative position place of aforementioned pin groove, supplies the vertical end of second contact terminal to place therebetween with two pins are corresponding.

10. vertical type battery tray as claimed in claim 9 is characterized in that, is formed with stop-return slot on the relative outside cell wall of each pin groove, corresponding to the non-return portion on second contact terminal.

11. vertical type battery tray as claimed in claim 1 is characterized in that, the stopper on the two blocking arm free ends is relative outer rake angle, the circular contour of its madial wall matching battery, and have a circular arc degree.