CN105633318B - A kind of electronic equipment and its battery compartment - Google Patents
A kind of electronic equipment and its battery compartment Download PDFInfo
- Publication number
- CN105633318B CN105633318B CN201511031557.2A CN201511031557A CN105633318B CN 105633318 B CN105633318 B CN 105633318B CN 201511031557 A CN201511031557 A CN 201511031557A CN 105633318 B CN105633318 B CN 105633318B
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- Prior art keywords
- storehouse section
- battery compartment
- storehouse
- section
- electrode
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of electronic equipment and its battery compartment, overcome the shortcomings of that the battery compartment of the electronic equipment in the prior art difficulty in assembling and weld job is larger.The battery compartment includes the first storehouse detachably combined section and the second storehouse section, and the semi-enclosed accommodation space for accommodating dry cell is formed after the first storehouse section and second storehouse section combination；The first storehouse section includes the first combination end combined with second storehouse section and the first abutting end with the first electrode cooperation of the dry cell, and the second storehouse section includes the second combination end combined with first storehouse section and the second abutting end with the second electrode cooperation of the dry cell.The present invention is because electrode can be welded before battery compartment is installed to pcb board, so that the length that electrode is extended to except battery compartment can be designed with very little convenient for miniaturization of electronic products.
Description
Technical field
The present invention relates to technical field of electronic equipment more particularly to a kind of electronic equipment and its battery compartments.
Background technology
At present, in the common electronic product being powered using battery, cylindrical battery is all typically mounted to the product back side
Battery compartment in.Battery compartment is usually all the housing of integrated design.
Figure 1A shows the schematic front view of the existing battery compartment for including two pitch cylinder batteries 1, and Figure 1B shows Figure 1A institutes
Show the left view schematic diagram of battery compartment.In battery compartment shown in Figure 1A and Figure 1B, two batteries 1 are connected in series to, and are located at
The joint contact pin 2 of battery compartment one end designs integral form, the joint contact pin 2 simultaneously with the anode of a batteries 1 and another
The cathode connection of batteries 1, to ensure that the realization of two batteries is connected in series with.There are two independent for the other end design of battery compartment
Electrode contact, for connecting the anode of a batteries 1, negative tab 4 is used to connect another batteries 1 positive tab 3 therein
Cathode.The two independent electrode contacts namely positive tab 3 and negative tab 4 can be connected by two not be in contact
Point 5 is connect with pcb board, is thusly-formed a complete series circuit to be powered for electronic product.
While in order to ensure that positive tab 3 and negative tab 4 are connect with pcb board, but can ensure circuit safety and
The beauty of product entirety as shown in Figure 1B, usually can all design through-hole 6 in battery compartment, and positive tab 3 and negative tab 4 are worn
It is connect again with pcb board after crossing respective through-hole 6.
In order to not influence the appearance of electronic product, the through-hole on battery compartment can all be designed small as possible.For this consideration,
In production link, it generally can all wait until that electrode is attached after passing through battery compartment with pcb board again.And the connection of electrode and pcb board,
Usually all it is welding.During practical weld job, housing, pcb board and electrode all can be put into welding platform simultaneously
On operated, and positive tab and negative tab need first to be fixed in battery compartment, then welding power cord again, by shell
The influence of space limitation itself can leave the space meeting very little of weld job for, while the high temperature for welding generation is also easily external
Shell causes to damage.Therefore, the structure of the battery compartment of electronic product at present so that the assembling and welding of electrode are all relatively difficult.
Moreover, in order to ensure it is more convenient assembled and welded, between battery compartment and electronic product casing usually also
It needs to reserve space more than 5 millimeters (mm) along battery axis direction, this is unfavorable for the miniaturization of product entirety again.It is moreover, electric
Extremely usually all very thin and be fixed up and be more troublesome, battery compartment would generally design deep trouth, high muscle in the corresponding position of installation electrode
Etc., it is also more difficult in appearance that there is preferable aesthetic feeling while the limited strength of battery compartment along with the presence of through-hole etc..
Invention content
The technical problems to be solved by the invention be in order to overcome the battery compartment of electronic equipment in the prior art assembling and
Difficulty larger deficiency during weld job.
The present invention provides a kind of battery compartment, the battery compartment includes the first storehouse detachably combined section and the second storehouse section,
The semi-enclosed accommodation space for accommodating dry cell is formed after the first storehouse section and second storehouse section combination；The first storehouse section
The first abutting end including the first combination end combined with second storehouse section and with the first electrode cooperation of the dry cell, institute
State the second storehouse section include the second combination end combine with first storehouse section and with the cooperation of the second electrode of the dry cell the
Two abutting ends.
Preferably, the battery compartment include being arranged on the first electrode contact pin of the first abutting end of first storehouse section and
It is arranged on the second electrode contact pin of the second abutting end of the second storehouse section.
Preferably, through-hole is provided on the end face of the first abutting end of first storehouse section, for from the accommodation space
It stretches out the first electrode contact pin or the electrode wires being electrically connected with the first electrode contact pin is drawn out to the accommodation space
Outside；And/or through-hole is provided on the end face of the second abutting end of the second storehouse section, described in being stretched out from the accommodation space
The electrode wires being electrically connected with the second electrode contact pin are drawn out to outside the accommodation space by second electrode contact pin.
Preferably, opened up on the first abutting end of first storehouse section it is fluted, for stretching out institute from the accommodation space
It states first electrode contact pin or the electrode wires being electrically connected with the first electrode contact pin is drawn out to outside the accommodation space；With/
Or opened up on the second abutting end of second storehouse section it is fluted, for stretching out the second electrode contact pin from the accommodation space
Or the electrode wires being electrically connected with the second electrode contact pin are drawn out to outside the accommodation space.
Preferably, after combining, end is combined at the first combination end and described second for the first storehouse section and the second storehouse section
Between there are installation gap.
Preferably, the second of at least part of the end line at the first combination end of first storehouse section and/or the second storehouse section
At least part of the end line at end is combined, perpendicular to the axis direction of the dry cell.
Preferably, the first storehouse section and second storehouse section clamping combination.
Preferably, the battery compartment further includes battery cover, and the battery cover lid is closed in semi-enclosed accommodation space
In opening.
The present invention also provides a kind of electronic equipment, include separable first shell and second shell, and feature exists
In further including battery compartment as described above, the first storehouse section is arranged in the first shell, and the second storehouse section is arranged on
In the second shell.
Preferably, on the axis direction of the dry cell, the first abutting end of the first storehouse section and the first shell
The distance of body is less than or equal to 3 millimeters；And/or on the axis direction of the dry cell, the second cooperation of the second storehouse section
End and the distance of the second shell are less than or equal to 3 millimeters.
Compared with prior art, battery compartment is carried out split-type design by the present invention, and electrode is pacified again after the completion of being connect with pcb board
The different component parts of battery compartment are attached to, then two storehouses section combination of battery compartment is formed to the semi-enclosed receiving for accommodating dry cell
Space, solve working space when pcb board, electrode and monoblock type battery compartment weld together in the prior art it is small and also damage shell
The problems such as risk of body is high, reduce prior art battery compartment assembling and weld job in difficulty.
In the present invention, because electrode can be welded before battery compartment is installed to pcb board, so that electric
The length that pole is extended to except battery compartment can be designed with very little convenient for miniaturization of electronic products.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that being understood by implementing technical scheme of the present invention.The purpose of the present invention and other advantages can by
Specifically noted structure and/or flow are realized and are obtained in specification, claims and attached drawing.
Description of the drawings
Attached drawing is used for providing further understanding technical scheme of the present invention or the prior art, and constitution instruction
A part.Wherein, the attached drawing of embodiment of the present invention technical side for explaining the present invention together with embodiments of the present invention is expressed
Case, but do not form the limitation to technical solution of the present invention.
Figure 1A is the schematic front view of the battery compartment for two pitch cylinder batteries of installation in the prior art.
Figure 1B is the left view schematic diagram of battery compartment shown in Figure 1A.
Fig. 2A is the schematic cross-sectional view in the main view direction of the battery compartment of the embodiment of the present invention.
Fig. 2 B are the schematic cross-sectional view in the left view direction of the battery compartment of Fig. 2A illustrated embodiments.
Fig. 3 and Fig. 4 shows the housing of the electronic equipment of the embodiment of the present invention.
Specific embodiment
Carry out the embodiment that the present invention will be described in detail below with reference to accompanying drawings and embodiments, how the present invention is applied whereby
Technological means solves technical problem, and the realization process for reaching relevant art effect can fully understand and implement according to this.This hair
Each feature in bright embodiment and embodiment, can be combined with each other under the premise of not colliding, the technical solution formed
Within protection scope of the present invention.
The battery compartment of the embodiment of the present invention including the two storehouses section detachably combined, just can after the section combination of the two storehouses
Form the semi-enclosed accommodation space for accommodating dry cell.Semi-enclosed accommodation space, that is, accommodation space has opening, which uses
It is put into accommodation space in by battery.The two storehouses section, respectively contain combination end for being coordinated with other side and
For with the matched abutting end of the electrode of dry cell.Battery compartment is carried out split-type design by the present invention, can will be with dry cell
Need the electrode connected be first welded after again by the section combination of two storehouses, therefore by electrode and pcb board welding when, working space
It is unrestricted；Therefore it can be good at solving integral battery storehouse section operation when electrode and pcb board are welded in the prior art
The technical issues of space is small, operation is difficult and welding mortality is high.
The electrode contact being electrically connected with the electrode of dry cell is also each provided in two storehouse sections.
Fig. 2A is that a kind of section view in the main view direction of battery compartment that can accommodate two section dry cells of the embodiment of the present invention is shown
It is intended to, Fig. 2 B are the left view direction schematic cross-sectional view of the battery compartment of Fig. 2A illustrated embodiments.
As shown in Figure 2 A and 2 B, the battery compartment of the embodiment of the present invention includes detachable separation and can combine one
The the first storehouse section 11 risen and the second storehouse 12 (as shown in Figure 2 B) of section, shape when 11 and second storehouse section 12 is combined when the first storehouse section
Into the semi-enclosed accommodation space that can accommodate battery dry cell.Battery compartment further includes battery cover 200, and battery cover lid is closed to be sealed half
In the opening for the accommodation space closed.
Joint contact pin 21 for being directly connected to 101 anode of first segment dry cell and the second section 102 cathode of dry cell is set
In the first storehouse section 11, for the positive tab 22 for connecting 102 anode of the second section dry cell and for connecting first segment dry cell
The negative tab 23 of 101 cathode is arranged in the second storehouse section 12.Under this situation, joint contact pin 21 is aforementioned first
Electrode contact, positive tab 22 and negative tab 23 are aforementioned second electrode contact pin.Certainly, by positive tab 22 and cathode
Contact pin 23 is arranged in the first storehouse section 11, and joint contact pin 21 is arranged in the second storehouse section 12, also feasible.
As shown in Figure 2 B, two section dry cells are arranged in parallel in battery compartment.In setting positive tab 22 and negative tab 23
The second storehouse section 12 on also set up there are two through-hole 120, facilitate positive tab 22 and negative tab 23 respectively from the two through-holes
It is drawn in 120.Certainly, a through-hole is set in the second storehouse section 12, positive tab 22 and negative tab 23 are from a through-hole
It is also feasible to draw, but needs to ensure that the two electrode contacts are insulation between each other.In other implementations of the present invention
In example, the through-hole convenient for drawing positive tab and negative tab is provided in the second storehouse section 12.In fact, for using two
Through-hole draws the situation of the two electrode contacts respectively, respectively sets a through-hole in the first storehouse section and the second storehouse section, equally
It is feasible.
In having some embodiments, electrode contact is arranged on inside battery compartment, is connected on electrode contact using electrode wires
And it extracts to be externally supplied electric energy.Under this situation, what is drawn from the two through-holes is to connect positive tab respectively and bear
Two electrode wires of pole contact pin.Similarly, the first storehouse section or the second storehouse section on set a through-hole, two electrode wires from this
It is also feasible to be drawn in one through-hole, ensures this two electrode wires mutually insulateds.In fact, convenient for drawing this two electricity
The through-hole of polar curve, it is all feasible to be arranged in the section of any one storehouse.Also, two electrode wires are drawn respectively using two through-holes
Situation, the first storehouse section and the second storehouse section on a through-hole is respectively set, it is also feasible.
Without by electrode wires and directly stretch out a part be located at battery compartment outside positive tab and negative tab or
Usually all it is from the end face center position of battery compartment for the electrode wires of extending electrode contact pin (positive tab 22 and negative tab 23)
Put stretching.
The battery compartment of the present invention is using split type setting, therefore battery compartment sets this of positive tab 22 and negative tab 23
A end face can be divided into two parts, and a portion is located in the first storehouse section 11, and another part is located in the second storehouse section 12.From
And the through-hole of the part of 23 external connection of positive tab 22 and negative tab is drawn, it can be arranged in the first storehouse section 11, also may be used
To be arranged in the second storehouse section 12, the external connection requirement to positive tab 22 and negative tab 23 is depended primarily on.
Since this end face that battery compartment stretches out a part of electrode contact (or extraction electrode line) is divided into two parts,
First storehouse section 11 and the second storehouse section 12 are when combination forms semi-enclosed accommodation space, on this end face, the first storehouse 11 Hes of section
Typically at least the localized contact of second storehouse section 12 is formed between two combination ends in other words with can mutually be supported in combination
Mutually support, so as to form firm semi-enclosed accommodation space.In some embodiments, the first storehouse section 11 and the second storehouse section 12
It is localized contact on this end face, the part (or electrode wires) that electrode contact stretches out battery compartment can be from the first storehouse section 11
With the second storehouse section 12 on respectively combination end not in contact with the gap (installation gap) that is formed of part in stretch out (or extraction).
In further embodiments, the first storehouse section 11 and the second storehouse section 12 are completely to contact on this end face, then as previously mentioned, electricity
The part (or electrode wires) that battery compartment is stretched out in pole contact pin can be from the through-hole in the first storehouse section 11 and/or the second storehouse section 12
It draws.
In other embodiments of the present invention, fluted, such first storehouse is set on the first abutting end of the first storehouse section 11
11 and second storehouse section 12 of section in combination, from the groove stretch out by the part (or electrode wires) that electrode contact stretches out battery compartment
(or extraction).It will be apparent to those skilled in the art that groove is arranged on the second abutting end of the second storehouse section 12, Huo Zhetong
When be arranged on the first storehouse section 11 the first abutting end and the second storehouse section 12 the first abutting end on, be equally also all feasible.
In Fig. 4 as described later, positive tab 52 and negative tab 53 stretch out the part of warehouse respectively from the groove in the second storehouse section 42
Middle stretching.
It should be noted that aforementioned grooves can be second from first abutting end in the first storehouse section 11 or the second storehouse section 12
The groove that the upper table of abutting end opens up downwards.
The present invention has some embodiments, and the first storehouse section 11 and the second storehouse section 12 are steady by the part except respective connecting portion
Admittedly when being connected on housing, the first storehouse section 11 and the second storehouse section 12 are located at battery compartment and (or draw electricity stretching out electrode contact
Polar curve) it can not also be in direct contact on this end face namely two combination ends are not directly contacted with, so as to the first storehouse section 11 and second
There are installation gap on this end face, electrode contact (either electrode wires) is stretched out from this gap (or to be drawn storehouse section 12
Go out).By groove either gap stretch out electrode contact (or extraction electrode line), ensure that battery compartment integral strength it is same
When, also improve the overall appearance aesthetic feeling of battery compartment.
In conclusion when the first storehouse section 11 and 12 combination of the second storehouse section form battery compartment, battery compartment stretching electrode contact (or
Person's extraction electrode line) end face on, there are gap either through-hole electrode contact (or electrode wires) from the gap or through-hole
It stretches out (or extraction).For stretching out the situation of electrode contact (or extraction electrode line), the first storehouse section 11 and the from gap
Two storehouses section 12 does not contact at least partially positioned at battery compartment on this end face；For from through-hole stretch out electrode contact (or
Extraction electrode line) situation, which is arranged on the first storehouse section 11, and either the second storehouse section 12 is located at and stretches out electrode contact and (or draw
Go out electrode wires) this end face on either the through-hole is located at the first storehouse section 11 or the second storehouse section 12 in this end face for part
Upper binding site (namely aforementioned situation drawn from groove).
The battery compartment of the embodiment of the present invention is in use, setting up separately the first storehouse section 11 and the second storehouse section 12 in different shells
On body, the electrode contact (or the lead-out wire being connected with electrode contact) in such second storehouse section 12 can elder generation and pcb board
Welding, then again by the electrode contact (or lead-out wire) after welding in the second storehouse section 12, finally by the second storehouse section 12
It is combined to form semi-enclosed accommodation space with the first storehouse section 11.Joint contact pin is installed in first storehouse section 11, usually with grafting
Mode installed, harmful effect of the high temperature under welding surroundings to battery compartment is avoided, especially for plastic products
Battery compartment avoids the occurrence of the problem of being deformed by the high temperature of welding surroundings.
Battery compartment is separately set by the present invention, facilitates installation and the weld job of electrode contact etc., so as to electrode
After battery compartment is stretched out in contact pin, reserved larger space is not needed to outside battery compartment to carry out aforementioned installation and weld job.This
In the embodiment of invention, electrode contact stretches out the part of battery compartment, along dry cell axis direction (namely perpendicular to any one
Storehouse section the affiliated end face of abutting end direction) on reserve size it is short compared with prior art, usually less than equal to 3 millimeters (mm).
For the situation by drawing battery compartment after lead-out wire connection electrode contact pin, lead-out wire is located at the part outside battery compartment, along dry electricity
Size is reserved on the axis direction of pond, please refers to the situation that battery compartment is directly stretched out in former electrodes contact pin.
The battery compartment of the segmented of the embodiment of the present invention, avoid electrode contact be installed to after battery compartment again with pcb board
The operation process welded, but first weld electrode contact or lead-out wire with pcb board, it is difficult to significantly reduce welding
Degree, improves operating efficiency.Moreover, the first storehouse section 11 is designed with the position that the second storehouse section 12 is connected for opening, such first
Storehouse section 11 and the second storehouse section 12 compared with prior art in the battery compartment of integral type increase more openings again, welded in installation
During the electrode being connected on pcb board, there can be more installation spaces, reduce the difficulty of installation electrode, improve installation effectiveness.
The battery compartment of the embodiment of the present invention, more than by two section dry cells for be illustrated.It is in fact, dry for a section
The battery compartment of battery or the battery compartment of three sections and Yi Shang quantity dry cell, equally may be used split structure of the invention and
It reduces the difficulty of welding electrode and improves the operating efficiency of welding electrode.
For being only capable of accommodating the battery compartment of a section dry cell, positive tab and negative tab are disposed in two storehouse sections
.For this situation, one of positive tab and negative tab are first electrode contact pin, another to be connect for second electrode
Piece.
For the battery compartment of more piece dry cell connected in a series arrangement can be accommodated, according to the quantity of dry cell that can be accommodated
It is divided into as two kinds of situations.
When the dry cell sum that can be accommodated is even number, positive tab and negative tab are usually arranged on same storehouse simultaneously
Duan Shang, another storehouse section at least one joint contact pin is then set.For example, in the embodiment of aforementioned two sections dry cell, joint
Contact pin 21 is arranged in the first storehouse section 11, and positive tab 22 and negative tab 23 are then arranged in the second storehouse section 12.For being applicable in
For the more more piece dry cell (such as four section dry cells, six section dry cells) of even number, while positive tab and cathode is set to connect
In this storehouse section of piece, it is also necessary to which at least one joint contact pin is set.In this case, positive tab, negative tab and
Contact pin of combining with positive tab and negative tab homonymy is a kind of electrode contact (can be referred to as first electrode contact pin), in addition
The joint contact pin of side is another electrode contact (can be referred to as second electrode contact pin).
When the dry cell sum that can be accommodated is odd number, positive tab and negative tab are separately positioned in two storehouse sections,
And it also needs to set at least one joint contact pin in each storehouse section.In this case, positive tab and and positive tab
The joint contact pin of homonymy is a kind of electrode contact (can be referred to as first electrode contact pin), negative tab and same with negative tab
The joint contact pin of side is another electrode contact (can be referred to as second electrode contact pin).
In some embodiments of the present invention, entire battery compartment edge is cut into two sections perpendicular to the direction of dry cell axis,
Be correspondingly arranged corresponding electrode contact in each storehouse section, two storehouses sections are combined when in use be formed it is semi-enclosed
Accommodation space.Two storehouses section binding site end line, perpendicular to dry cell axis direction.
The battery compartment of the embodiment of the present invention carries out again because changing and first electrode being installed in battery compartment in the prior art
The sequence of operation of welding, but first weld electrode and pcb board, so as to it is also possible that electrode is stretched out except battery compartment
Part can be short as best one can, this is also beneficial to save hardware cost, and reduces battery compartment and the overall dimensions of surrounding enviroment, protects
The integral miniaturization of the electronic equipment of the battery compartment with the embodiment of the present invention is demonstrate,proved.
Fig. 3 and Fig. 4 shows the housing parts of the electronic equipment of the embodiment of the present invention, which includes separable
First shell 31 and second shell 32, present invention as described above the battery compartment of embodiment the first storehouse section 41 and second storehouse section
42 are separately positioned on the two housings, wherein the first storehouse section 41 is arranged in first shell 31, the second storehouse section 42 is arranged on the
On two housings 32.When first shell and second shell combination are set-located, the first storehouse section 41 and 42 splits of section of the second storehouse exist
A semi-enclosed accommodation space is formed together.In separated first shell 31 and second shell 32, the first storehouse section 41 and second
Storehouse section 42 also follows two housings and detaches.The electronic equipment of the present invention carries out split-type design by battery compartment, can will be with
The electrode that dry cell needs connect again combines two storehouses section first shells 31 and second shell 32, therefore inciting somebody to action after being first welded
The welding of electrode and pcb board when, working space is unrestricted；I.e. when first shell 31 and second shell 32 do not combine, just
Electrode and pcb board are welded, again assemble first shell 31 and second shell 32 after being welded, again without welding electricity after assembling
It is welded with pcb board pole；Therefore can be good at solving in the prior art integral battery storehouse section when electrode and pcb board are welded
The technical issues of working space is small, operation is difficult and welding mortality is high.
In second shell 32 shown in Fig. 4, positive tab 52 and negative tab 53 are additionally provided in the second storehouse section 42.Second
Storehouse section 42 corresponds to the position of setting positive tab 52 and negative tab 53, opens up respectively fluted, facilitates 52 He of positive tab
Negative tab 53 is from the internal stretch of the second storehouse section 42 to outside.Moreover, the portion in second shell 32 with the second storehouse 42 faces of section
Point, it is less than or equal to 3 millimeters with the second storehouse section the distance between 42.That is, positive tab 52 and negative tab 53 from second
Size of the part that storehouse section 42 is stretched out on the axis direction of dry cell, less than or equal to 3 millimeters.It should be noted that such as Fig. 4 institutes
Show the axis direction of dry cell, with being identical perpendicular to the direction of the affiliated end face of the first abutting end of the first storehouse section.Perpendicular to
First storehouse section the affiliated end face of the first abutting end direction, with perpendicular to the second storehouse section the affiliated end face of the second abutting end side
To and it is identical.
For it can accommodate the battery compartment of other quantity dry cell, the battery compartment including being only capable of accommodating a section dry cell,
First storehouse section or the stretching positive tab of the second storehouse section and the part of negative tab or extraction electrode line, the shell with face
The distance between body, less than or equal to 3 millimeters.
So set, positive tab 52 and negative tab 53 can connect on the second storehouse section 42 is installed to and with PCB
And then with being mounted with that the first storehouse section 41 of joint contact pin is combined, reduce the difficulty of welding positive tab and negative tab
Degree, improve welding positive tab and negative tab operating efficiency, while also contribute to electronic equipment Miniaturization Design and
Production.
Although disclosed herein embodiment as above, the content only technical solution of the present invention for ease of understanding
And the embodiment used, it is not limited to the present invention.Technical staff in any fields of the present invention is not departing from this
Under the premise of the disclosed spirit and scope of invention, any modification and variation can be carried out in the form and details of implementation,
But the scope of patent protection of the present invention, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. a kind of battery compartment, which is characterized in that the battery compartment includes the first storehouse detachably combined section and the second storehouse section, described
The semi-enclosed accommodation space for accommodating dry cell is formed after first storehouse section and second storehouse section combination；
The first storehouse section includes the first combination end combined with second storehouse section and matches with the first electrode of the dry cell
The first abutting end closed,
The second storehouse section includes the second combination end combined with first storehouse section and matches with the second electrode of the dry cell
The second abutting end closed.
2. battery compartment according to claim 1, which is characterized in that
The battery compartment includes being arranged on the first electrode contact pin of the first abutting end of the first storehouse section and be arranged on described
The second electrode contact pin of second abutting end of the second storehouse section.
3. battery compartment according to claim 2, which is characterized in that
Through-hole is provided on the end face of first abutting end of the first storehouse section, for stretching out described first from the accommodation space
The electrode wires being electrically connected with the first electrode contact pin are drawn out to outside the accommodation space by electrode contact；And/or
Through-hole is provided on the end face of second abutting end of the second storehouse section, for stretching out described second from the accommodation space
The electrode wires being electrically connected with the second electrode contact pin are drawn out to outside the accommodation space by electrode contact.
4. battery compartment according to claim 2, which is characterized in that
It opens up fluted on first abutting end of first storehouse section, is connect for stretching out the first electrode from the accommodation space
The electrode wires being electrically connected with the first electrode contact pin are drawn out to outside the accommodation space by piece；And/or
It opens up fluted on second abutting end of second storehouse section, is connect for stretching out the second electrode from the accommodation space
The electrode wires being electrically connected with the second electrode contact pin are drawn out to outside the accommodation space by piece.
5. battery compartment according to claim 2, which is characterized in that
After combining, there are installations between the first combination end and the second combination end for the first storehouse section and the second storehouse section
Gap.
6. battery compartment according to any one of claim 1 to 5, which is characterized in that
At least part of the end line at the first combination end of the first storehouse section and/or the end at the second combination end of the second storehouse section
At least part of line, perpendicular to the axis direction of the dry cell.
7. battery compartment according to any one of claim 1 to 5, which is characterized in that
The first storehouse section and second storehouse section clamping combination.
8. battery compartment according to any one of claim 1 to 5, which is characterized in that
The battery compartment further includes battery cover, and the battery cover lid is closed in the opening of semi-enclosed accommodation space.
9. a kind of electronic equipment includes separable first shell and second shell, which is characterized in that further including right such as will
The battery compartment described in any one of 1 to 8 is sought, the first storehouse section is arranged in the first shell, the second storehouse section setting
In the second shell.
10. electronic equipment according to claim 9, which is characterized in that
On the axis direction of the dry cell, the first abutting end and the distance of the first shell of the first storehouse section are less than
Or equal to 3 millimeters；And/or
On the axis direction of the dry cell, the second abutting end and the distance of the second shell of the second storehouse section are less than
Or equal to 3 millimeters.
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| CN201511031557.2A CN105633318B (en) | 2015-12-31 | 2015-12-31 | A kind of electronic equipment and its battery compartment |
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| CN201511031557.2A CN105633318B (en) | 2015-12-31 | 2015-12-31 | A kind of electronic equipment and its battery compartment |
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| Publication Number | Publication Date |
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| CN105633318A CN105633318A (en) | 2016-06-01 |
| CN105633318B true CN105633318B (en) | 2018-07-10 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2484650Y (en) * | 2001-07-26 | 2002-04-03 | 杨渊洲 | Modularized cell group structure |
| CN201601167U (en) * | 2010-02-24 | 2010-10-06 | 李世爽 | Split type battery box of electric vehicle |
| CN205488269U (en) * | 2015-12-31 | 2016-08-17 | 北京怡和嘉业医疗科技有限公司 | Electronic equipment and battery compartment thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3281736B2 (en) * | 1995-01-31 | 2002-05-13 | 三洋電機株式会社 | Battery pack |
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2015
- 2015-12-31 CN CN201511031557.2A patent/CN105633318B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2484650Y (en) * | 2001-07-26 | 2002-04-03 | 杨渊洲 | Modularized cell group structure |
| CN201601167U (en) * | 2010-02-24 | 2010-10-06 | 李世爽 | Split type battery box of electric vehicle |
| CN205488269U (en) * | 2015-12-31 | 2016-08-17 | 北京怡和嘉业医疗科技有限公司 | Electronic equipment and battery compartment thereof |
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|---|---|
| CN105633318A (en) | 2016-06-01 |
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| CB02 | Change of applicant information |
Address after: 100043, five main floor, 19 West Street, Shijingshan District, Beijing. Applicant after: Beijing Ka Yip Yee medical Polytron Technologies Inc Address before: 100043, five main floor, 19 West Street, Shijingshan District, Beijing. Applicant before: Beijing delightful harmony Jia Ye medical science and technology company limited |
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