CN106099000B - A kind of portable medical orthopedic instrument battery case - Google Patents
A kind of portable medical orthopedic instrument battery case Download PDFInfo
- Publication number
- CN106099000B CN106099000B CN201610647059.9A CN201610647059A CN106099000B CN 106099000 B CN106099000 B CN 106099000B CN 201610647059 A CN201610647059 A CN 201610647059A CN 106099000 B CN106099000 B CN 106099000B
- Authority
- CN
- China
- Prior art keywords
- sidewall bodies
- pin shaft
- battery case
- protrusion
- portable medical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- 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
Abstract
The present invention relates to a kind of portable medical orthopedic instrument battery cases, pass through setting flip structure and construction of switch, and further, the construction of switch includes the convex block being arranged on the lower cover and the screw cap structure that is arranged in the sidewall bodies, by the way that simple projection cube structure and screw cap structure is arranged, the battery case is set to realize that opening and closing act in the rotary course of the screw cap structure, structure is simple, easy to operate；Further, by setting pin shaft structure and around the end cover structure of pin shaft structure rotation, in turn, the end cover structure includes end casing, while being formed with side on the end casing, and then notch is formed on the side, when the convex block is located at the gap position, the end cover structure unclamps the convex block, when end cover structure rotation, the convex block is hidden into the side and the space of end casing formation, thus convex block described in clamping.
Description
Technical field
The present invention relates to the field of medical instrument technology, and in particular to a kind of portable medical orthopedic instrument battery case.
Background technique
With people's quality of life and the continuous improvement required treatment, bone surgery treatment more and more by doctor and
Patient payes attention to.The purpose of bone surgery treatment is the function in order to rebuild and reply corresponding bone to greatest extent.According to AO/ASIF
Principle, Fracture internal fixaiion be built upon the accurate reduction of the fracture, stable fixation, as far as possible retain bone blood fortune, early stage function
A kind for the treatment of of synthesis on the basis of energy sexuality.In bone surgery treatment, bone saw for medical purposes and medical bone drill are the most frequently used
Tool, the dynamical system of bone saw for medical purposes and medical bone drill uses power source component, and the power source is rechargeable battery pack,
It is realized and is recycled by charge and discharge, and the power system architecture used in reality at present is complicated, it is unreasonable, it is inconvenient to use,
And battery inner matter is easy to fall off, it cannot be guaranteed that when high-temperature sterilization battery case sealing performance or because outer packing be it is closed, no
Easy-maintaining replacement, makes troubles to operative doctor.
To solve the above-mentioned problems, Chinese patent literature CN105336893A discloses a kind of portable medical orthopedic dynamic
System battery box comprising battery case, battery interface seat and flip lid are equipped with switching device on the flip lid.The switch
It include driver plate spring on device, and the switching device, at concave surface, the driver plate, spring are placed in the concave surface, the electricity
Lock is equipped in the shell of pond, when the flip lid is closed, the driver plate blocks the described lock under the action of spring,
Battery case closure.In the above-described techniques, using flip structure, the flip lid is rotated around fulcrum, is realized closure and is opened.It closes
When closing the flip lid of battery, rotation is renovated, and the driver plate in switching device under the action of the spring, blocks battery case lock, will not
It opens voluntarily.When needing to open flip lid, driver plate is fluctuated backward manually, driver plate is detached from lock, rotatable opening flip lid, it is ensured that operation
Battery will not fall off dynamical system in use, and in addition in high-temperature sterilization, battery case can be sealed effectively, and steam will not
Into battery inside, increase the safety of surgery power system, is easy to use.
Although above-mentioned technology can solve the shortcomings that closed outer packing is brought, above-mentioned switching device needs overcome
Spring force realizes the closure and opening of the flip lid, and must use the preferable spring of elastic force, inconvenient to use.
Summary of the invention
For this purpose, technical problem to be solved by the present invention lies in the portable medical orthopedic dynamic system batteries of the prior art
The switching device inconvenient problem with use of box.
In order to solve the above technical problems, the present invention provides a kind of portable medical orthopedic instrument battery cases comprising:
Upper cover body, sidewall bodies and lower cover, the upper cover body connect with the sidewall bodies and are set together, and between the lower cover
Form battery accommodating space；Positive and negative anodes input/output structure is formed in the upper cover body；The lower cover and the side wall
Flip structure and construction of switch are formed between body, by the flip structure and the construction of switch, the lower cover is to close
Close and open the battery accommodating space；
The construction of switch includes the convex block being arranged on the lower cover and the spiral cover that is arranged in the sidewall bodies
Structure；The screw cap structure includes the pin shaft structure being arranged in the sidewall bodies and is rotated around the pin shaft structure
End cover structure, the end cover structure include end casing, side are formed on the end casing, while being formed on the side
Notch, side convex block described in retaining and release in the spinning movement of the end cover structure.
Further, the end casing and the side are formed with piston structure accommodating space, accommodate in the piston structure
Piston structure is provided in space, the piston structure includes plunger bushing and the plunger and bullet that are arranged in the plunger bushing
Property part, the one end of the plunger exposes the plunger bushing, the other end contradict on the elastic component or with the elasticity
Part connection setting；It is formed in the space that the end casing, the side and the sidewall bodies are formed and in the sidewall bodies
There is the first protrusion, and be formed with sunk structure in first protrusion, the sunk structure and the plunger expose the column
The one end of plug sleeve matches.
Further, first protrusion is arcuate structure, and the sunk structure is two, is separately positioned on the arc
The both ends of structure；Arc groove is formed in the lateral surface of the arcuate structure simultaneously, the plunger exposes the one of the plunger bushing
End when the end cover structure is rotated with the arc groove gentle touchdown.
Further, the radian between two sunk structures is 180 degree, the line between two described sunk structure
Plane where when closing in the sidewall bodies with the lower cover is parallel.
Further, the side on the end casing close to the sidewall bodies is formed with the second protrusion, and described first
Block is formed in protrusion；Second protrusion is matched with block, when second protrusion is rotated with the end cover structure, works as institute
When stating the end thereof contacts of the second protrusion to the block, the convex block is located in the notch；When it is described second protrusion it is another
When termination contacts the block, the notch just rotates 180 degree.
Preferably, the first pin shaft hole is provided on the end casing, and close to the side wall at first pin shaft hole
The side of body is upwardly formed cylindrical body, and the cylindrical body is set on the pin shaft structure.
Preferably, the pin shaft structure includes the second pin shaft hole being arranged in the sidewall bodies, passes through second pin
The threaded of axis hole and across the cylindrical body and the nut that is matched with the threaded.
Preferably, the positive and negative anodes input/output structure includes positive slot and the cathode being arranged in outside the upper cover plate
Slot is respectively arranged with cathode metal elastic slice and negative metal elastic slice in the positive slot and the cathode slot；And institute
The cathode metal column and cathode stating cathode metal elastic slice and the negative metal elastic slice and being arranged in the battery accommodating space
Metal column is connected；Battery equilibrium plate is additionally provided in the battery accommodating space, and the cathode metal column is born with described
Pole metal column passes through the battery equilibrium plate and connect with battery plus-negative plate.
Further, clamping structure is additionally provided on the upper cover plate, the clamping structure includes being arranged in the upper cover
Clamping groove, one end on plate be arranged in the handle in the clamping groove, the spring between the clamping groove and the handle with
And the clamping piece on the handle is set.
Further, the outside of the piston structure accommodating space forms rotating handles, and the rotating handles are symmetrical arranged.
The above technical solution of the present invention has the following advantages over the prior art:
(1) portable medical orthopedic instrument battery case of the invention makes institute by setting flip structure and construction of switch
It states lower cover and is easily opened and is closed the battery accommodating space；Further, the construction of switch includes being arranged in the lower cover
Convex block on body and the screw cap structure being arranged in the sidewall bodies, by the way that simple projection cube structure and screw cap structure is arranged,
The battery case is set to realize that opening and closing act in the rotary course of the screw cap structure, structure is simple, easy to operate；More
Further, by setting pin shaft structure and around the end cover structure of pin shaft structure rotation, in turn, the end cover structure includes end
Cover board, while side is formed on the end casing, and then form notch on the side, when the convex block is positioned at described
When gap position, the end cover structure unclamps the convex block, and when end cover structure rotation, the convex block is hidden to the side
In the space that side and the end casing are formed, so that convex block described in clamping, in turn, the battery accommodating space reach the mesh of closure
, the structure is simple, easy to operate, reliable lock.
(2) portable medical orthopedic instrument battery case of the invention, in order to realize that the end cover structure can rotate
In some position fix, the end casing and the side are formed with piston structure accommodating space, in the piston structure
It is provided with piston structure in accommodating space, the piston structure includes plunger bushing and the plunger that is arranged in the plunger bushing
And elastic component, the one end of the plunger expose the plunger bushing, the other end contradict on the elastic component or with it is described
Elastic component connection setting；In the space that the end casing, the side and the sidewall bodies are formed and in the sidewall bodies
It is formed with the first protrusion, and is formed with sunk structure in first protrusion, the sunk structure and the plunger expose institute
The one end for stating plunger bushing matches, and oppresses the elastic component by the plunger, the elastic component applies one to the plunger
A bounce contradicts it in first protrusion, and then fix the end cover structure can simply in rotary course
A certain position further by being provided with sunk structure in first protrusion, and then pass through the sunk structure and institute
The cooperation for stating plunger end makes the end cover structure be more easier to stay in rotary course.
(3) portable medical orthopedic instrument battery case of the invention, first protrusion is arcuate structure, and described recessed
Falling into structure is two, and the purpose of two sunk structures is arranged, and is the sunk structure to be end cover structure rotation
Beginning and end, meanwhile, be arranged it is described first protrusion be arcuate structure, while the lateral surface of the arcuate structure formed arc
Connected in star, in this way, the plunger exposes the one end and the arc groove gentle touchdown of the plunger bushing, this structure makes
The end cover structure is stable when rotated, avoids skidding or positioning, and then the battery accommodating space is avoided to automatically open.
(4) portable medical orthopedic instrument battery case of the invention, by between two sunk structures of setting
Radian is 180 degree, while the plane where when closing at its line in the sidewall bodies with the lower cover is parallel, sets in this way
It sets, the end cover structure is made just to rotate 180 degree, Shi Suoshu convex block is located just at the maximum weighted of the side and most balances
At stress, and then it is the most rationally and the most secured to close the lower cover.
(5) portable medical orthopedic instrument battery case of the invention, by the way that second protrusion and block is arranged, in turn
Cooperated by the two, the end cover structure is made just to rotate 180 degree without rotating bigger angle, reached the most rationally and most
For firm node.
(6) portable medical orthopedic instrument battery case of the invention is provided with the first pin shaft hole on the end casing, and
It is upwardly formed cylindrical body close to the side of the sidewall bodies at first pin shaft hole, the cylindrical body is set in the pin shaft knot
On structure, setting in this way keeps the end cover structure rotation more stable, more smooth, and the phenomenon that will not generate shaking.
Detailed description of the invention
It, below will be in specific embodiment in order to illustrate more clearly of the technical solution in the specific embodiment of the invention
Required attached drawing does simple introduction, it should be apparent that, the accompanying drawings in the following description is some embodiment party of the invention
Formula without creative efforts, can also obtain according to these attached drawings for those of ordinary skill in the art
To other attached drawings.
Fig. 1 is the structural schematic diagram when lower cover plate of battery case described in the embodiment of the present invention is opened；
Structural schematic diagram when Fig. 2 is the lower cover plate closing of battery case described in the embodiment of the present invention；
Fig. 3 is the perspective view of the explosion when lower cover plate of battery case described in the embodiment of the present invention is opened；
Fig. 4 is the schematic perspective view when lower cover plate of battery case described in the embodiment of the present invention is opened；
Fig. 5 is the position view when convex block of battery case described in the embodiment of the present invention is located at the notch；
Fig. 6 is the position view when end cover structure of battery case described in the embodiment of the present invention rotates 45 degree；
Fig. 7 is the position view when end cover structure of battery case described in the embodiment of the present invention is rotated by 90 °；
Fig. 8 is the position view when end cover structure of battery case described in the embodiment of the present invention rotates 135 degree；
Position view when Fig. 9 is the end cover structure rotation 180 degree of battery case described in the embodiment of the present invention；
Appended drawing reference indicates in figure are as follows: 1- upper cover body；2- sidewall bodies；3- lower cover；4- battery accommodating space；5- convex block；
6- end casing；The side 7-；8- notch；9- piston structure；The first protrusion of 10-；11- sunk structure；The second protrusion of 12-；13- gear
Block；The first pin shaft hole of 14-；15- cylindrical body；The second pin shaft hole of 16-；17- threaded；18- nut；19- anode slot；20- is negative
Pole slot；21- cathode metal elastic slice；22- negative metal elastic slice；23- cathode metal column；24- negative metal column；25- battery is flat
Weigh plate；26- clamping groove；27- handle；28- spring；29- is clamped piece；30- rotating handles；31- washer；32- gasket；33- electricity
Pond；34- convex block.
Specific embodiment
Clear, complete description is carried out to the contents of the present invention with reference to the accompanying drawing, it is clear that described embodiment is this
A part of the embodiment of invention, instead of all the embodiments.Occupy the embodiment in the present invention, those of ordinary skill in the art
Other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
Embodiment
The present embodiment provides a kind of portable medical orthopedic instrument battery cases comprising: upper cover body 1, sidewall bodies 2 and under
Lid 3, the upper cover body 1 connect with the sidewall bodies 2 and are set together, and form battery between the lower cover 3 and accommodate
Space 4；Positive and negative anodes input/output structure is formed in the upper cover body 1；Shape between the lower cover 3 and the sidewall bodies 2
At flip structure and construction of switch, by the flip structure and the construction of switch, the lower cover 3 is to be closed and open
The battery accommodating space 4；The construction of switch includes the convex block 5 being arranged on the lower cover and is arranged in the side wall
Screw cap structure on body 2；The screw cap structure includes the pin shaft structure being arranged in the sidewall bodies 2 and around the pin shaft knot
The end cover structure that structure is rotated, the end cover structure include end casing 6, are formed with side 7 on the end casing 6, simultaneously
Notch 8, the side 8 convex block described in retaining and release in the spinning movement of the end cover structure are formed on the side 7
5。
Above-mentioned technical proposal is core of the invention technical solution, by setting flip structure and construction of switch, is made described
Lower cover 3 is easily opened and is closed the battery accommodating space 4；Further, the construction of switch includes being arranged in the lower cover
Convex block 5 on body 3 and the screw cap structure being arranged in the sidewall bodies 2 pass through simple 5 structure of convex block of setting and spiral cover knot
Structure makes the battery case realize that opening and closing act in the rotary course of the screw cap structure, and structure is simple, operation side
Just；Further, by setting pin shaft structure and around the end cover structure of pin shaft structure rotation, in turn, the end cover structure
Including end casing 6, while it being formed with side 7 on the end casing 6, and then form notch 8 on the side 7, when described
When convex block 5 is located at 8 position of notch, the end cover structure unclamps the convex block 5, described when end cover structure rotation
Convex block is hidden into the side 7 and the space of the formation of the end casing 6, thus convex block 5 described in clamping, in turn, the battery
Accommodation space 4 achievees the purpose that closure, and the structure is simple, easy to operate, reliable lock.
Specifically, as Figure 1-Figure 4, the upper cover body 1 connect with the sidewall bodies 2 and is set together, as the two
Between connect setting mode it is varied, such as seperated or be wholely set, whens split settings, needs connector to consolidate the two
It is scheduled on one, such as the simple connector of screw, in the present embodiment, 2 one of the preferably described upper cover body 1 and the sidewall bodies
Molding setting；Battery accommodating space 4 is formed between the upper cover body 1, the sidewall bodies 2 and the lower cover 3, the battery holds
Space 4 is received for accommodating battery 33, it is preferable to use assembled battery packets for the battery 4, as the shape of the battery accommodating space 4
Shape, with had using the face shaping of battery 4 and directly contact, so the shape of the sidewall bodies 2 is for beautiful, mitigation
Weight, it is easy to use the purpose of, preferably the extroversion with the battery 4 matches, in the present embodiment, the cross of the sidewall bodies 2
Section is irregular hexagon, is matched with battery pack in Fig. 3；In order to keep the upper cover body 1 convenient and the portable doctor
With the main body of orthopedic instrument (such as medical pendulum is according to, medical electric drill) or charging structure grafting or combination, in the upper cover body 1
Be provided with positive and negative anodes input/output structure, and in order to the portable medical orthopedic instrument (such as medical pendulum according to, medical electric drill)
Main body or charging structure grafting or structure matches when combining, the plane of the general upper cover body 1 can be less than the side
The cross section of wall body 2, so will form the structure of similar frustum shape, and then therebetween in order to which the battery 33 is more square
Just, what is consolidated is placed in the battery accommodating space 4, in the battery accommodating space 4 formed inside the sidewall bodies 2
Be provided with battery equilibrium plate 25, the substantially unique template of the battery equilibrium plate 25, be provided with fixation hole, positive and negative anodes hole and
With the matched placement hole of the battery 24, fixation hole is passed through by using screw or bolt and is screwed into the spiral shell in the upper cover body 1
The fixed battery equilibrium plate 25 of pit, the positive and negative anodes hole is to pass through the positive and negative of conductive positive and negative anodes structure and the battery 33
Pole connection, the placement hole is to consolidate battery；In order to make the battery 33 power output easy to accomplish or input, it is described on
Lid 1 is formed with positive and negative anodes input/output structure, the specific structure of the positive and negative anodes input/output structure with no restrictions, as long as energy
Enough main bodys or charging structure with the portable medical orthopedic instrument (such as medical pendulum evidence, medical electric drill) match i.e.
Can, in the present embodiment, the positive and negative anodes input/output structure includes that the upper cover plate 1 19 He of positive slot defending is arranged in
Cathode slot 20, as position between the two, without limitation, while in the positive slot 19 and cathode slot 20 respectively
It is provided with cathode metal elastic slice 21 and negative metal elastic slice 22, preferably copper elastic slice, convenient for conduction, the cathode metal elastic slice 21
It is separately fixed in the positive slot 19 and the cathode slot 20 with one end of the negative metal elastic slice 22, and the end is logical
Conductive fixing piece is crossed to be electrically connected with the cathode metal column 23 and negative metal column 24 being arranged in the battery accommodating space 4
Setting, meanwhile, the cathode metal column 23 and negative metal column 24 are positive and negative across the battery equilibrium plate 25 and the battery 33
Pole connection, wherein the battery 33 is multiple batteries packet, is provided with and 24 phase of cathode metal column 23 and negative metal column
The positive and negative anodes hole matched；Flip structure and construction of switch are formed between the lower cover 3 and the sidewall bodies 2, pass through the flip lid
Structure and the construction of switch, the lower cover 3 are to be closed and open the battery accommodating space 4, the flip structure
Existing any flip structure is formed in the corresponding position of the lower cover 3 and the sidewall bodies 2 and turns in the present embodiment
Turn hole structure realizes the overturning of the lower cover 3 using the overturning pore structure that torsion shaft passes through the two；The construction of switch includes
The convex block 5 being arranged on the lower cover 3 and the screw cap structure being arranged in the sidewall bodies 2, the screw cap structure include
The end cover structure that the pin shaft structure of the sidewall bodies 2 is set and is rotated around the pin shaft structure center line, the end cap
Structure includes end casing 6, and side 7 is formed on the end casing 6, while notch 8, the side 7 are formed on the side 7
The convex block 5 described in retaining and release in the spinning movement of the end cover structure, realizes the closure and opening of the lower cover 3,
In, the pin shaft structure can be existing any pin shaft structure, as long as can be realized the end cover structure can rotate i.e.
It can, it is preferable that the pin shaft structure includes the second pin shaft hole 16 being arranged in the sidewall bodies 2, passes through second pin shaft
The pin shaft in hole 16 and the pin shaft connect setting with the sidewall bodies 2；As for the knot matched on the end cover structure with the pin shaft
Structure, it is preferable that the first pin shaft hole 14 is set on the end casing 6, and close to the sidewall bodies 2 at first pin shaft hole 14
Side be upwardly formed cylindrical body 15, the cylindrical body 15 is set on the pin shaft, in order to keep the pin shaft and 15 phase of cylindrical body suitable
It answers, which is threaded 17, and when allowing, there are also the nut 18 matched with the threaded 17, the nut 18 and the threadeds
17 match and secure the above end cover structure, and the end cover structure can be made to be rotated under external force, in order to realize
Fastening between the threaded 17, nut 18, the sidewall bodies 2 and the section lid plate 6, is additionally provided with washer in corresponding position
31；Concrete shape as the section lid plate 6 is simultaneously not particularly limited, and facilitates rotation as long as can be realized, and for institute
The whole gabarit of side 7 is stated, it is preferably circular；In order to realize that the end cover structure more rotates conveniently, in the end cover structure
The sidewall bodies 2 at place and the corresponding position of the lower cover 3, form 34 structure of boss with certain altitude, entire institute
State that 34 structure of boss is U-shaped, and the diameter at U-shaped arc is greater than the diameter phase of the outer track rotated with the end cover structure
When the height of this and the boss 34 is not particularly limited, if 1-5mm is possible, certainly as long as convenient exert oneself
Other height are also possible, in order to not increase weight after increasing boss 34, can do in the 2 inside corresponding position of sidewall bodies
Depression treatment can also use other structure certainly.
As an improvement embodiment, the end casing 6 is formed with piston structure accommodating space with the side 7,
Piston structure 9 is provided in the piston structure accommodating space, the piston structure 9 includes plunger bushing and is arranged described
Plunger and elastic component in plunger bushing, the one end of the plunger expose the plunger bushing, and the other end is contradicted in the elasticity
Setting, the preferred spring of elastic component are connect on part or with the elastic component；In the end casing 6, the side 7 and described
It is formed with the first protrusion 10 in the space that sidewall bodies 2 are formed and in the sidewall bodies 2, and is formed in first protrusion 10
There is sunk structure 11, the sunk structure 11 is matched with the one end that the plunger exposes the plunger bushing, as described recessed
The concrete shape for falling into structure 11 with no restrictions, can be a hole or a slot, and the plunger exposes the plunger bushing
End contradicts in the sunk structure 11, is fastened in the sunk structure 11 under the elastic force of the elastic component, when described
End cover structure rotate when, the rotary force of application overcomes the elastic force of the elastic component, thus the end of the plunger skid off it is described recessed
Structure 11 is fallen into, and then the end cover structure continues to rotate.
Preferably, first protrusion 10 is arcuate structure, and the sunk structure 11 is two, is separately positioned on described
The both ends of arcuate structure；In order to realize that the end of the plunger is convex convenient for rotation or not with described first in rotary course
The outer end face for playing 10 generates sharp friction, forms arc groove in the lateral surface of first protrusion 10, that is, described
On the rotational trajectory of the plunger end in first protrusion 10, specific limit is not done as the specific structure of the arc groove
System, as long as can be matched with the specific structure of the end of the plunger, the exposing plunger bushing of the preferably described plunger
End is arc-shaped, and the cross section of the arc groove is also semicircle or arc-shaped.
Further, it is preferable that as shown in figures 5-9, the radian between two sunk structures 11 is 180 degree, two
Plane where when line between the sunk structure 11 closes in the sidewall bodies with the lower cover is parallel, that is,
It says when the convex block 5 is located at notch 8, the end that the plunger exposes is located just at the position of first sunk structure 11
It sets, with the rotation of the end cover structure, the side 7 is rotated on the outer surface of the boss 5, makes the boss 5 can not
It is unclamped from the notch 8, as the end cover structure rotates to 180 degree, this is, the end of the plunger just falls in second
The position of a sunk structure, at this moment, since the depth of the sunk structure is greater than the depth of the arc groove, in the bullet
Under the elastic force of property part, have " " a sound；When needing to open the lower cover 3, opposite direction rotation.
In order to make the end cover structure just rotate 180 degree, as further improved embodiment, in the end casing
Side on 6 close to the sidewall bodies 2 is formed with the second protrusion 12, and forms block in first protrusion 11；Described
Two protrusions 12 are matched with block 13, when second protrusion 12 is rotated with the end cover structure, when second protrusion 12
When end thereof contacts are to the block 13, the convex block 13 is located in the notch 8；When another end in contact of second protrusion 12
When to the block 13, the notch just rotates 180 degree, is not particularly limited as the shape of second protrusion 12,
In the present embodiment, it is described second protrusion 12 be arcuate structure, rotational trajectory just on the intrados of first protrusion 10,
The shape of the block 13 is not particularly limited with structure, is integrally formed with first protrusion 10.
In order to realize the upper cover body 1 and the portable medical orthopedic instrument (such as medical pendulum evidence, medical electric drill)
Main body or charging structure combination it is more secured, as further improved embodiment, also set on the upper cover plate 1
It is equipped with clamping structure, the clamping structure includes the clamping groove 26 being arranged on the upper cover plate 1, one end setting in the clamping
Handle 27 in slot 26, the spring 28 between the clamping groove 26 and the handle 27 and it is arranged on the handle 27
It is clamped piece 29, the clamping piece 29 is to be clamped and the portable medical orthopedic instrument (such as medical pendulum evidence, electro-medical
Bore) main body or the junction of charging structure need to remove battery in use, the clamping piece 29 is clamped above structure
When box, certain external force is applied to the handle 27, the clamping piece 29 is made to deviate above structure；In the handle 27
Apply at external force, in order to easy to operate, can generally meet ergonomic designs, is provided with suitable finger and applies the recessed of external force
Slot and form friction pattern.
In order to which further operating is convenient, as further improved embodiment, outside the piston structure accommodating space
Face forms rotating handles 30, and the rotating handles 30 are symmetrical arranged.
In order to realize the sealing between the lower cover slip 3 and the sidewall bodies, sealing ring is additionally provided in the two junction
32。
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (9)
1. a kind of portable medical orthopedic instrument battery case characterized by comprising
Upper cover body, sidewall bodies and lower cover, the upper cover body connect with the sidewall bodies and are set together, and with the lower cover
Between form battery accommodating space；Positive and negative anodes input/output structure is formed in the upper cover body；The lower cover with it is described
Flip structure and construction of switch are formed between sidewall bodies, by the flip structure and the construction of switch, the lower cover is used
To be closed and open the battery accommodating space；
The construction of switch includes the convex block being arranged on the lower cover and the screw cap structure that is arranged in the sidewall bodies；
The screw cap structure includes the pin shaft structure being arranged in the sidewall bodies and the end cap that is rotated around the pin shaft structure
Structure, the end cover structure include end casing, and side is formed on the end casing, while being formed and being lacked on the side
Mouthful, side convex block described in retaining and release in the spinning movement of the end cover structure；
The end casing and the side are formed with piston structure accommodating space, are provided in the piston structure accommodating space
Piston structure, the piston structure include plunger bushing and the plunger and elastic component that are arranged in the plunger bushing, the column
The one end of plug exposes the plunger bushing, and the other end contradicts on the elastic component or connect setting with the elastic component；
The first protrusion is formed in the space that the end casing, the side and the sidewall bodies are formed and in the sidewall bodies,
And sunk structure is formed in first protrusion, the sunk structure exposes the one end of the plunger bushing with the plunger
It matches.
2. portable medical orthopedic instrument battery case according to claim 1, which is characterized in that first protrusion is
Arcuate structure, and the sunk structure is two, is separately positioned on the both ends of the arcuate structure；Simultaneously in the arcuate structure
Lateral surface form arc groove, the plunger expose the one end of the plunger bushing when the end cover structure is rotated with
The arc groove gentle touchdown.
3. portable medical orthopedic instrument battery case according to claim 2, which is characterized in that two recess knots
Radian between structure is 180 degree, and the line and the lower cover between two described sunk structure close at the sidewall bodies
Plane where when upper is parallel.
4. portable medical orthopedic instrument battery case according to claim 3, which is characterized in that on the end casing
It is formed with the second protrusion close to the side of the sidewall bodies, and forms block in first protrusion；It is described second protrusion with
Block matches, when second protrusion is rotated with the end cover structure, when the described second raised end thereof contacts to the gear
When block, the convex block is located in the notch；When the other end of second protrusion touches the block, the notch is just
Rotate 180 degree well.
5. portable medical orthopedic instrument battery case according to claim 4, which is characterized in that set on the end casing
It is equipped with the first pin shaft hole, and is upwardly formed cylindrical body, the tubular close to the side of the sidewall bodies at first pin shaft hole
Body is set on the pin shaft structure.
6. portable medical orthopedic instrument battery case according to claim 5, which is characterized in that the pin shaft structure packet
Include the second pin shaft hole being arranged in the sidewall bodies, across the threaded of second pin shaft hole and across the cylindrical body
And the nut that is matched with the threaded.
7. portable medical orthopedic instrument battery case according to claim 6, which is characterized in that the positive and negative anodes input
Export structure includes the positive slot and cathode slot being arranged in outside the upper cover plate, in the positive slot and the cathode
Cathode metal elastic slice and negative metal elastic slice are respectively arranged in slot；And the cathode metal elastic slice and the negative metal bullet
Piece is connected with the cathode metal column and negative metal column being arranged in the battery accommodating space；In the battery accommodating space
It is inside additionally provided with battery equilibrium plate, and the cathode metal column and the negative metal column pass through the battery equilibrium plate and battery
Positive and negative anodes connection.
8. portable medical orthopedic instrument battery case according to claim 7, which is characterized in that on the upper cover plate
It is additionally provided with clamping structure, the clamping structure includes the clamping groove being arranged on the upper cover plate, one end setting in the card
Handle in access slot, the spring between the clamping groove and the handle and the clamping piece being arranged on the handle.
9. portable medical orthopedic instrument battery case according to claim 8, which is characterized in that the piston structure holds
Outside between emptying forms rotating handles, and the rotating handles are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647059.9A CN106099000B (en) | 2016-08-09 | 2016-08-09 | A kind of portable medical orthopedic instrument battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647059.9A CN106099000B (en) | 2016-08-09 | 2016-08-09 | A kind of portable medical orthopedic instrument battery case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106099000A CN106099000A (en) | 2016-11-09 |
| CN106099000B true CN106099000B (en) | 2019-03-29 |
Family
ID=57455933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610647059.9A Active CN106099000B (en) | 2016-08-09 | 2016-08-09 | A kind of portable medical orthopedic instrument battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099000B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7501198B2 (en) * | 2002-02-07 | 2009-03-10 | Linvatec Corporation | Sterile transfer battery container |
| CN202737932U (en) * | 2012-05-26 | 2013-02-13 | 上海昊纬信息科技有限公司 | Detachable cell structure used for field hand-operate terminal |
| CN204464346U (en) * | 2015-03-29 | 2015-07-08 | 成都爱可信科技有限公司 | A kind of buckle battery case |
| CN105336893A (en) * | 2015-10-23 | 2016-02-17 | 诺鑫（南通）医疗技术有限公司 | Portable medical orthopaedics power-system battery case |
| CN205944177U (en) * | 2016-08-09 | 2017-02-08 | 江苏百易得医疗科技有限公司 | Portable medical orthopedics battery case for apparatus |
-
2016
- 2016-08-09 CN CN201610647059.9A patent/CN106099000B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106099000A (en) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212522390U (en) | Novel massage gun with USB interface | |
| KR20100104496A (en) | Bottle for liquefied cosmetics having a vibrating ball | |
| CN106099000B (en) | A kind of portable medical orthopedic instrument battery case | |
| KR101228044B1 (en) | Bottle for liquefied cosmetics having a vibrating ball and light irradation | |
| CN205944177U (en) | Portable medical orthopedics battery case for apparatus | |
| CN209237267U (en) | A kind of rehabilitation department finger gymnastic spring-grip | |
| CN203861543U (en) | Cam type intermittent beating mechanism | |
| CN210812445U (en) | Portable eye massager | |
| JP6289907B2 (en) | Vibration applicator | |
| CN208591963U (en) | Blood component separator | |
| CN205092275U (en) | Novel medical battery case host interface device | |
| CN207381494U (en) | A kind of lithium battery shock-absorbing protective device | |
| CN205359638U (en) | Toolbox is used in department of neurology inspection | |
| CN207912895U (en) | A kind of spontaneous vibrator | |
| CN204737714U (en) | A portable uncork device for thin wall glass bottle | |
| CN109549672B (en) | A kind of sample fixed withdrawing device under laparoscope | |
| CN207804430U (en) | A kind of device for making interbody bone column | |
| CN105336893A (en) | Portable medical orthopaedics power-system battery case | |
| CN206837472U (en) | A kind of finger tip gyroscope type massager of energy self power generation | |
| CN206995367U (en) | A kind of Portable manual bone implanting | |
| KR200468896Y1 (en) | A Dual Vibration Puff Unit | |
| CN205795080U (en) | Multi-functional nursing for the aged crutch | |
| CN205740295U (en) | rotary bottle opener | |
| CN205513825U (en) | Hydrogen -rich water cup | |
| CN217593595U (en) | But hand-held hair of substitution micropin is grown and is added medicine comb |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |