A kind of easy-to-dismount cell fixing device
Technical field
The present invention relates to fixing device, and in particular to a kind of easy-to-dismount cell fixing device.
Background technology
In the portable electric appts such as notebook computer, to make it using not limited by external power source, often in such electricity
Battery is set in sub- equipment;To some other electronic equipment, there is catastrophic failure to prevent power supply, be also equipped with battery, therefore
Generally need to set on an electronic device battery installation section position to install battery, and the battery of battery is fixed in various electronic equipments
Mechanism is also different.
Fixed on most of cell fixing device only one directions in the prior art, contact battery, for example, blocked using slip
The modes such as button, spring extruding, dismounting is single with fixed form, if fixation kit is impaired, typically resulting in cannot fix or dismantle,
Poor structural reliability.
The Chinese invention patent of Application No. 2008103053522 discloses a kind of cell fixing device, by electronic equipment
On battery capacity section and self-contained battery fixation kit, the collecting of accommodating fixation kit is offered on the wall of battery capacity section side
Groove, the bottom wall of battery capacity section is provided with the first auxiliary section, and the side wall of battery is provided with the second auxiliary section, and fixation kit is slidably
Ground is located between battery and electronic equipment, and this fixed form relies on the slip of fixation kit, is only capable of single direction control battery
Installation with unlock, fixation kit slide easily be obstructed, poor reliability, complex operation, and take out difficulty.
The content of the invention
In view of this, the present invention is intended to provide a kind of easy to disassemble, structural reliability cell fixing device high.
The purpose of invention is achieved through the following technical solutions:
A kind of easy-to-dismount cell fixing device, it is characterised in that:Including accommodating component and mounting assembly, the receiving component
Including an at least holding tank, the bottom surface of described holding tank one end is provided with breach, the other end and is provided with least one spud pile;The peace
Arrangement include at least one one end be arranged at the holding tank indentation, there the roundabout elastic part of U-shaped and with the roundabout elasticity of U-shaped
The pressing part of part other end connection, and the roundabout elastic part of the U-shaped is clasped with the catching groove being arranged on battery.
Elastomeric material in the roundabout elastic part prior art material of U-shaped, such as plastics.
Battery is battery of the prior art, and it is the method to set up of prior art that catching groove is set on battery.
When fixed, battery is snapped connection by the roundabout elastic part of catching groove and U-shaped, and the holding tank other end is provided with spud pile,
So as to battery is fixed in holding tank;The roundabout elastic part one end of U-shaped is connected with holding tank breach, the other end and pressing part
Connection.
During dismounting, inside or downward power is applied to pressing part, pressing part orders about the roundabout elastic part of U-shaped to be occurred
Shrink, so as to release the locking to battery.
Improved by the roundabout elastic part of U-shaped, as long as inside or downward component can be produced to pressing part, you can solution
Locking except fixing device to battery, simple to operate, multiple directions can dismantle battery from fixing device, different from existing skill
Art relies on the releasing of single direction, and structural reliability is high.
Preferably, the roundabout elastic part of the U-shaped is provided with least one corresponding to the outer wall of the pressing part side
Buckle.
When the roundabout elastic part of U-shaped is clasped with catching groove, the buckle that the roundabout elastic part outer wall of U-shaped is set strengthens U-shaped
The stability that roundabout elastic part coordinates with catching groove.
Preferably, the roundabout elastic part of the U-shaped is vertical setting with the bottom surface of the holding tank.
The roundabout elastic part of U-shaped is vertical setting with the bottom surface of holding tank, is easy to battery in the vertical direction to pass through catching groove
Directly be clasped with the roundabout elastic part of U-shaped, relative to the mounting means of other angles, the roundabout elastic part of U-shaped with accommodate
The bottom surface junction of groove does not produce stress deformation, is not likely to produce fracture.
Preferably, accommodate groove bottom and be provided with least one flexible restoring organ, described flexible restoring organ one end and institute
State the connection of receiving groove bottom, the other end and form elastic inclination to the cavity volume of holding tank.
Accommodate groove bottom and flexible restoring organ be set, the relative groove bottom that accommodates in flexible restoring organ free end moves up and down,
When battery is fixed, flexible restoring organ forced compression, during dismounting, pressing part stress releases the roundabout elastic part of U-shaped to battery
Locking, flexible restoring organ recover, battery is up upspring, battery compartment is exposed at outside holding tank, take i.e. be capable of achieving
Fixing device is separated with battery, and battery is plucked out from holding tank without other instruments.
Preferably, the flexible restoring organ is even number, and the flexible restoring organ is with the receiving groove bottom longitudinal direction
Center line is distributed for axial symmetry.
It is longitudinal direction to accommodate groove bottom open at one end and arrive with spud pile direction.
Flexible restoring organ is even number, with bottom surface longitudinal midline be axial symmetry distribution, it is ensured that battery when unlocking,
In center line both sides stress balance, will not deflect, cause battery to be difficult to upspring.
Further, the flexible restoring organ is spring.
Flexible restoring organ uses spring, easy to process, simple structure.
Further, the flexible restoring organ is shell fragment, and the shell fragment opening direction is provided with out towards the holding tank
The side of mouth.
The flexible restoring organ of the holding tank side of opening is provided with using opening direction, it is ensured that when releasing battery lock, electricity
The ejection part in pond is with the setting direction of spud pile conversely, making battery smoothly eject.
Further, the bottom surface of the holding tank is provided with accommodating groove, and described flexible restoring organ one end is embedded in storage
One side of groove, other end stress can be embedded in the accommodating groove when oppressing.
In fixing device, shell fragment is squeezed battery lock, is accommodated in accommodating groove, prevents having shell fragment convex due to bottom
Rise, extrude battery, cause battery damage.
Preferably, it is provided with through hole in the middle of the bottom of the U-shaped elasticity circuity part.
U-shaped opening one end of rebate is head, and it is bottom not have open at one end.
The roundabout elastic part of U-shaped is connected with battery buckle, and the bottom of the roundabout elastic part of U-shaped is crushed element, and U-shaped is roundabout
Elastic part bottom middle setting through hole, reduces the area of the roundabout elastic part deformation of bottom part of U-shaped, releases the lock to battery
Regularly, relative to the roundabout elastic part of U-shaped for not setting through hole, can send out the roundabout elastic part bottom of U-shaped using less power
Raw deformation retract, the roundabout elastic part of U-shaped exits the catching groove of battery, unlocks, and dismantles simpler.
Preferably, the pressing part is L shaped plate shape.
The pressing part of L-shaped, with two orthogonal planes, down or inside pressing has stress surface, dismounting
When, it is easy to force.
Preferably, the pressing part is connected by installing plate with the roundabout elastic part of the U-shaped, and the installing plate is to open
Mouthful upward arc, the installing plate and the rebate are formed in one structure.
The roundabout elastic part of U-shaped and pressing part are connected by the arc installing plate for setting opening upwards, during dismounting, pressing
Part stress, the roundabout elastic part of U-shaped is passed to by arc installing plate by loading force, so as to drive the roundabout elastic portion of U-shaped to distribute
It is raw to shrink, increase arc installing plate, be conducive to strengthening the load capacity of pressing part and the roundabout elastic part junction of U-shaped, carry
The stability of structure high.
Using integrated formed structure, installing plate does not have gap with the roundabout elastic part junction of U-shaped, is integrally formed, and is receiving
When power produces deformation, synchronism preferably, is not susceptible to fracture, and during dismounting, structural strength is big, and reliability is high.
Beneficial effects of the present invention:
1. easy-to-dismount cell fixing device provided by the present invention, by setting the roundabout elastic part of U-shaped, drives U-shaped roundabout
Elastic part shrinks, and can release restriction of the rebate to battery from multiple directions, flexible and convenient to use, can multiple angles guarantors
Card successful disengagement, reliability is high.
2. easy-to-dismount cell fixing device provided by the present invention, the buckle that the roundabout elastic part outer wall of U-shaped is set,
The stability that the enhancing roundabout elastic part of U-shaped coordinates with catching groove.
3. easy-to-dismount cell fixing device provided by the present invention, elastic reset knot is set by receiving groove bottom
Structure, while releasing is limited battery, by battery ejection, realizes that battery is separated with fixing device, need to be by other instruments
Battery is plucked out from holding tank.
4. easy-to-dismount cell fixing device provided by the present invention, pressing part and U are connected by arc installing plate
The roundabout elastic part of shape, improves the load-carrying ability of device, and the intensity of enhancing structure improves the stability of structure;In addition, installing plate
Integrally formed structure is used with rebate, when stress produces deformation, synchronism preferably, is not susceptible to fracture, further improves
The stabilized soil pavement of structure.
Brief description of the drawings
Fig. 1 is the cell fixing device structure chart of embodiment 1;
Fig. 2 is the battery structure figure of embodiment 1;
Fig. 3 is the cell fixing device structure chart of embodiment 2;
Fig. 4 is the cell fixing device structure chart of embodiment 4;
Fig. 5 is embodiment 4ElectricityPond fixing device top view;
Fig. 6 is the cell fixing device structure chart of embodiment 5;
Fig. 7 is the cell fixing device structure chart of embodiment 6;
Fig. 8 is the cell fixing device top view of embodiment 7.
10- batteries;101- catching grooves;20- holding tanks;30- spud piles;The roundabout elastic part of 401-U shapes;402- buckles;
403- through holes;50- pressing parts;60- springs;701- shell fragments;702- accommodating grooves;80- installing plates.
Specific embodiment
Understand for the ease of those skilled in the art, the present invention is done below in conjunction with accompanying drawing and embodiment is further retouched in detail
State:
Embodiment 1
As depicted in figs. 1 and 2, the embodiment of the present invention provides a kind of easy-to-dismount cell fixing device, including accommodate component and
Mounting assembly, accommodating component includes a holding tank 20, and the bottom surface of the one end of holding tank 20 is provided with breach, the other end and is provided with two admittedly
Determine stake 30;Mounting assembly includes the roundabout elastic part 401 of U-shaped that one end is arranged at the indentation, there of holding tank 20 and circuitous with U-shaped
The pressing part 50 of resilience part 401 other end connection, and roundabout elastic 401 part of U-shaped be arranged at buckleing on battery 10
Groove 101 is clasped.
The roundabout elastic part 401 of U-shaped is the elastomeric material in prior art material, such as plastics, metal, elastic caoutchouc.
Battery 10 is battery of the prior art 10, such as power pack, battery bag.
Pressing part 50 is the structure of prior art, during dismounting, for the structure of hand pressing.
When fixed, the one end of battery 10 is clasped by the catching groove 101 of bottom with the roundabout elastic part 401 of U-shaped is arranged at,
The spud pile 30 that the other end of battery 10 passes through the other end of holding tank 20, so as to be fixed in holding tank 20.
During dismounting, inside or downward power is applied to pressing part 10, pressing part 10 orders about the roundabout elastic part of U-shaped
401 U-shaped opening shrinks, so as to release the locking to battery 10.
Improved by the roundabout elastic part 401 of U-shaped, pressing part at the roundabout elastic part opening of U-shaped produce inwardly or
The downward component of person, you can release locking of the fixing device to battery 10, simple to operate, multiple directions can be from fixing device
Dismounting battery 10, the releasing of single direction is relied on different from prior art, and structural reliability is high.
Embodiment 2
As shown in figure 3, inventive embodiments provide a kind of easy-to-dismount cell fixing device, including accommodate component and installation group
Part, accommodating component includes a holding tank 20, and the bottom surface of the one end of holding tank 20 is provided with breach, the other end and is provided with two spud piles
30;Mounting assembly include the roundabout elastic part 401 of U-shaped that one end is arranged at the indentation, there of holding tank 20 and with the roundabout bullet of U-shaped
Property the connection of part 401 other end pressing part 50, and roundabout elastic 401 part of U-shaped and the catching groove 101 being arranged on battery 10
It is clasped;The outer wall that the roundabout elastic part 401 of U-shaped corresponds to the side of pressing part 50 is provided with a buckle 402.
The roundabout outer wall of elastic part 401 of U-shaped is provided with buckle 402, by buckle 402 and the inwall interference fit of catching groove 101, makes
Obtain buckle structure and fix more firm.
Embodiment 3
Inventive embodiments provide a kind of easy-to-dismount cell fixing device, including accommodate component and mounting assembly, accommodate component
Including a holding tank 20, the bottom surface of the one end of holding tank 20 is provided with breach, is provided with a spud pile 30;Mounting assembly includes one
One end is arranged at the roundabout elastic part 401 of U-shaped of the indentation, there of holding tank 20 and is connected with the roundabout other end of elastic part 401 of U-shaped
Pressing part 50, and roundabout elastic 401 part of U-shaped is clasped with the catching groove 101 being arranged on battery 10;The roundabout bullet of U-shaped
Property part 401 is vertical setting with the bottom surface of holding tank 20.
The roundabout elastic part 401 of U-shaped is vertical setting with the bottom surface of holding tank 20, is easy to the in the vertical direction of battery 10 to lead to
Catching groove 101 is crossed directly to be clasped with the roundabout elastic part 401 of U-shaped, relative to the mounting means of other angles, the roundabout bullet of U-shaped
Property part 401 and holding tank 20 bottom surface junction do not produce stress deformation, be not likely to produce fracture.
Embodiment 4
As shown in Figure 4 and Figure 5, inventive embodiments provide a kind of easy-to-dismount cell fixing device, including accommodate component and peace
Arrangement, accommodating component includes a holding tank 20, and the bottom surface of the one end of holding tank 20 is provided with breach, is provided with two spud piles 30;
Mounting assembly include the roundabout elastic part 401 of U-shaped that one end is arranged at the indentation, there of holding tank 20 and with the roundabout elastic portion of U-shaped
Divide the pressing part 50 of 401 other ends connection, and roundabout elastic 401 part of U-shaped and the buckle of catching groove 101 being arranged on battery 10
Coordinate;The bottom surface of holding tank 20 is provided with a flexible restoring organ, and flexible restoring organ one end is connected with the bottom surface of holding tank 20, another
One end forms elastic inclination to the cavity volume of holding tank 20.
Flexible restoring organ is the flexible restoring organ of prior art, such as rubber, permanent magnet elastic reset structure, air bag
Type elastic reset structure etc..
The bottom surface of holding tank 20 sets flexible restoring organ, and the bottom surface of holding tank 20 is fixed in flexible restoring organ one end;Elasticity
The resetting-mechanism other end(That is free end)Stretched when being stressed, so that the relative bottom surface of holding tank 20 moves up and down.Battery 10 is fixed
When, flexible restoring organ stress shrinks;During dismounting, the stress of pressing part 10 releases the roundabout elastic part 401 of U-shaped to battery
10 locking, the restorative extension of flexible restoring organ, battery 10 is up upspring, and the part of battery 10 is exposed at holding tank 20
Outward, realize that fixing device is separated with battery 10, battery 10 is plucked out from holding tank 20 without other instruments.
Preferably, flexible restoring organ is spring 60, and spring 60 is processed as the common elastic reset structure of prior art
It is convenient, simple structure.
Embodiment 5
As shown in Fig. 6, inventive embodiments provide a kind of easy-to-dismount cell fixing device, including accommodate component and installation group
Part, accommodating component includes a holding tank 20, and the bottom surface of the one end of holding tank 20 is provided with breach, is provided with two spud piles 30;Install
Component include the roundabout elastic part 401 of U-shaped that one end is arranged at the indentation, there of holding tank 20 and with the roundabout elastic part of U-shaped
The pressing part 50 of 401 other ends connection, and roundabout elastic 401 part of U-shaped matches somebody with somebody with the buckle of catching groove 101 being arranged on battery 10
Close;The bottom of holding tank 20 is provided with the accommodating groove 702 that shell fragment 701 coordinates with shell fragment 701, and the opening direction of shell fragment 701 direction is accommodated
Groove 20 is provided with the side of opening, and shell fragment 701 is two, is symmetric by axle of the bottom surface longitudinal midline of holding tank 20.
The bottom surface open at one end of holding tank 20 is longitudinal direction with another extreme direction relative with open at one end is arrived.
The shell fragment 701 of the side of holding tank 20 of opening is provided with using opening direction, it is ensured that when releasing the locking of battery 10, battery
10 ejection part is with the setting direction of spud pile 30 conversely, making battery 10 smoothly eject.
The bottom surface of holding tank 20 is provided with accommodating groove 702, and shell fragment 701 is entrenched in accommodating groove 702, and battery 10 is locked in fixed dress
In putting, shell fragment 701 is squeezed, and is accommodated in accommodating groove 702, prevents having shell fragment 701 raised due to the bottom of holding tank 20, extruding electricity
Pond 10, causes battery damage 10.
Embodiment 6
As shown in fig. 7, a kind of easy-to-dismount cell fixing device, including component and mounting assembly are accommodated, accommodating component includes
One holding tank 20, the bottom surface of the one end of holding tank 20 is provided with breach, is provided with two spud piles 30;Mounting assembly includes an one end
Be arranged at the indentation, there of holding tank 20 the roundabout elastic part 401 of U-shaped and be connected with the roundabout other end of elastic part 401 of U-shaped by
Laminate section 50, and roundabout elastic 401 part of U-shaped is clasped with the catching groove 101 being arranged on battery 10;Pressing part 50 is L
Shape tabular, pressing part 50 is connected by installing plate 80 with the other end of the roundabout elastic part 401 of U-shaped, and installing plate 80 is opening
Upward arc.
The pressing part 50 of L-shaped, with two orthogonal planes, pressing down or inside has stress surface, tears open
When unloading, it is easy to force.
The roundabout elastic part 401 of U-shaped and pressing part 50, dismounting are connected by the arc installing plate 80 for setting opening upwards
When, loading force is passed to the roundabout elastic part 401 of U-shaped, so as to drive U-shaped by the stress of pressing part 50 by arc installing plate 80
Roundabout elastic part 401 shrinks.Increase arc installing plate 80, be conducive to enhancing pressing part 50 and the roundabout elastic portion of U-shaped
Divide the load capacity of 401 junctions, improve the stability of structure.
Preferably, installing plate 80 and the roundabout elastic part 401 of U-shaped are formed in one structure.
Using integrated formed structure, installing plate 80 does not have gap with the roundabout junction of elastic part 401 of U-shaped, is produced in stress
During raw deformation, synchronism preferably, is not susceptible to fracture, and during dismounting, structural strength is big, and reliability is high.
Embodiment 7
As shown in figure 8, a kind of easy-to-dismount cell fixing device, including component and mounting assembly are accommodated, accommodating component includes
One holding tank 20, the bottom surface of the one end of holding tank 20 is provided with breach, is provided with two spud piles 30;Mounting assembly includes an one end
Be arranged at the indentation, there of holding tank 20 the roundabout elastic part 401 of U-shaped and be connected with the roundabout other end of elastic part 401 of U-shaped by
Laminate section 50, and roundabout elastic 401 part of U-shaped is clasped with the catching groove 101 being arranged on battery 10;The roundabout elasticity of U-shaped
Through hole 403 is provided with the middle of the bottom of 401 parts.
U-shaped opening one end of roundabout elastic 401 part of U-shaped is head, and it is bottom not have open at one end.
The roundabout elastic part 401 of U-shaped is snapped connection with battery 10, the roundabout bottom middle setting through hole of elastic part 401 of U-shaped
403, the area of the bottom deformation of rebate 401 is reduced, it is roundabout relative to the U-shaped for not setting through hole when releasing the locking to battery 10
Elastic part 401, can shrink the roundabout deformation of bottom of elastic part 401 of U-shaped, the roundabout elastic part of U-shaped using less power
401 catching grooves 101 for exiting battery 10, unlock, and dismantle simpler.
It is above wherein specific implementation of the invention, its description is more specific and detailed, but can not therefore manage
Solution is the limitation to the scope of the claims of the present invention.For the person of ordinary skill of the art, present inventive concept is not being departed from
Under the premise of, various modifications and improvements can be made, these obvious alternative forms belong to protection scope of the present invention.