CN209327192U - A kind of light source adjustment device of Biochemical Analyzer - Google Patents
A kind of light source adjustment device of Biochemical Analyzer Download PDFInfo
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- CN209327192U CN209327192U CN201822212943.7U CN201822212943U CN209327192U CN 209327192 U CN209327192 U CN 209327192U CN 201822212943 U CN201822212943 U CN 201822212943U CN 209327192 U CN209327192 U CN 209327192U
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Abstract
The utility model relates to the technical fields of medical instrument auxiliary equipment, are provided with light source more particularly to a kind of light source adjustment device of Biochemical Analyzer, including Biochemical Analyzer ontology, and on Biochemical Analyzer ontology；Including back side panel, top plate, left fixed plate, right fixed plate, support traveller, adjusting block and adjusting screw；Further include four groups of synchronous slide bars, adjust screw rod and screwed pipe, the center bottom of adjusting block is provided with adjustment hole, and the inner lower of adjustment hole has been arranged concentrically lower ball bearing, the top of screwed pipe is fixedly installed to inside lower ball bearing, the top spiral shell for adjusting screw rod is filled across screwed pipe and is stretched to inside adjustment hole, and the top middle portion of the bottom end and light source that adjust screw rod connects, and the top of four groups of synchronous slide bars is slidably stretched to respectively inside four groups of supported holes；It further include transparent protective shield, transparent protective shield is located at the outside of light source.
Description
Technical field
The utility model relates to the technical fields of medical instrument auxiliary equipment, more particularly to a kind of light of Biochemical Analyzer
Source regulating device.
Background technique
Biochemical Analyzer is commonly referred to as biochemical instruments again, is that certain specified chemical in body fluid is measured using photoelectric colorimetry principle
The instrument of ingredient, since its measuring speed is fast, accuracy is high, consumption amount of reagent is small, in situation of all-level hospitals, epidemic prevention station, plan
Fertility service station is used widely, with the use of the efficiency and income for being greatly improved routine biochemistry inspection, in medical treatment
It is widely used in a variety of applications in field.
In Biochemical Analyzer use process, signal sampling is carried out commonly using analytic approach and by computer according to acquisition
Signal analyzed, obtain corresponding physical and chemical index, however the light source of Biochemical Analyzer is not easy to carry out more in use process
Angle position is adjusted, it has not been convenient to user of service carries out colorimetric analysis, and it is higher to show property using office, in addition the protective value of light source compared with
Difference, use reliability are lower.
Utility model content
Technical problem to be solved by the utility model is: for overcome the deficiencies in the prior art, providing a kind of biochemical analysis
The light source adjustment device of instrument.
The technical solution adopted by the utility model to solve its technical problems is that: a kind of light source adjusting dress of Biochemical Analyzer
It sets, including Biochemical Analyzer ontology, and be provided with light source on Biochemical Analyzer ontology；Including back side panel, top plate, left fixation
Plate, right fixed plate, support traveller, adjusting block and adjusting screw, the bottom end of the back side panel and the Biochemical Analyzer ontology
Connection on rear side of top, and connected on the upside of the rear end of the top plate and the front end of back side panel, the left fixed plate and right fixed plate
Top connect respectively with the left and right side of top plate bottom end, and be respectively arranged with a left side on the upside of left fixed plate and right fixed plate
Right perforative left installation through-hole and right installation through-hole are respectively arranged with left ball bearing inside left installation through-hole and right installation through-hole
With right ball bearing, the right end of left end from the left fixed plate of the adjusting screw is installed to the pearl Bearing inner that rolls left, and described
The upper side and lower side inside adjusting block is horizontally arranged with the perforative tapped through hole in left and right and sliding through hole, and adjusting screw respectively
Right end self-regulated locking nub spiral shell dress in left end is inside the tapped through hole and the right end that screws out to adjusting block is extraneous, the right side of adjusting screw
End is installed from the left end of right fixed plate to right ball bearing, on the downside of the left end of the support traveller and the right end of left fixed plate
And it connects, and support the left end of the right end self-regulated locking nub of traveller to can be slid through inside sliding through hole and extend out to adjusting block
It is connect on the downside of the right end external world and the left end of right fixed plate；Further include four groups of synchronous slide bars, adjust screw rod and screwed pipe, the adjusting
The center bottom of block is provided with adjustment hole, and the inner lower of adjustment hole has been arranged concentrically lower ball bearing, the screwed pipe
Top be fixedly installed to inside lower ball bearing, the top spiral shell for adjusting screw rod, which is filled, across screwed pipe and stretches to adjustment hole
Inside, and the bottom end for adjusting screw rod is connect with the top middle portion of the light source, the front left side of adjusting block bottom end, left rear side, the right side
Front side and right lateral side are vertically arranged with supported hole, and the bottom end of described four groups synchronous slide bars is left front with light source top respectively
Side, left rear side, forward right side are connected with right lateral side, and the top of four groups of synchronous slide bars is slidably stretched to respectively in four groups of supported holes
Portion；It further include transparent protective shield, the transparent protective shield is located at the outside of the light source.
Preferably, the utility model improvement has, it further include the first driving belt, first bearing seat and the first adjustment axis,
The right end of the adjusting screw has been arranged concentrically the first belt slave wheel, and the bottom end of the first bearing seat and the biochemistry
Connection, first bearing seat are internally provided with the first adjusting bearing, and first adjustment axis on the right side of the top of analyzer ontology
Left end install to first and adjust Bearing inner, the outer cover installing of the first adjustment axis is equipped with the first drive pulley, and the
The right end of one adjustment axis has been arranged concentrically the first handwheel, and first driving belt is set in the first belt driving wheel and
On one belt slave wheel.
Preferably, the utility model improvement has, it further include the second driving belt, second bearing seat and the second adjustment axis,
The left end of the adjusting screw has been arranged concentrically the second belt slave wheel, and the bottom end of the second bearing seat and the biochemistry
The top left hand of analyzer ontology connects, and second bearing seat is internally provided with the second adjusting bearing, and second adjustment axis
Right end install to second and adjust Bearing inner, the outer cover installing of the second adjustment axis is equipped with the second drive pulley, and the
The left end of two adjustment axis has been arranged concentrically the second handwheel, and second driving belt is set in the second belt driving wheel and
On two belt slave wheels.
Preferably, the utility model improvement has, it further include left tensioning wheel and right tensioning wheel, the right end of the left tensioning wheel
It is rotatably connected with the left end of the left fixed plate, and the front end of left tensioning wheel and second driving belt rotatably connects
Touching, the left end of the right tensioning wheel and the left end of the right fixed plate are rotatably connected, and right tensioning wheel and described first passes
The front end of dynamic belt rotatably contacts.
Preferably, the utility model improvement has, it further include left adjusting bolt and right adjusting bolt, the left fixed plate
Left end is provided with the left dovetail chute on front-rear direction, and left dovetail chute is internally provided with the left dovetail slide block to match,
Left dovetail slide block is slidably matched with left dovetail chute, and the front end of left fixed plate is provided with left adjusting tapped through hole, and left adjusting
It is communicated inside tapped through hole and left dovetail chute, is provided with left placing groove in the middle part of the left end of the left dovetail slide block, and a left side is put
It sets slot and is internally provided with third adjusting bearing, the right end of the left tensioning wheel is installed to third and adjusts Bearing inner, and left tune
The rear end spiral shell dress of section bolt contacts inside left adjusting tapped through hole and with the front center of left dovetail slide block, the right fixation
The right end of plate is provided with the right dovetail chute on front-rear direction, and right dovetail chute is internally provided with the right dovetail to match and slides
Block, right dovetail slide block are slidably matched with right dovetail chute, and the front end of right fixed plate is provided with right adjusting tapped through hole, and right tune
It is communicated inside section tapped through hole and right dovetail chute, right placing groove is provided in the middle part of the right end of the right dovetail slide block, and right
Placing groove is internally provided with the 4th adjusting bearing, and the left end of the right tensioning wheel installs to the 4th and adjusts Bearing inner, and right
The rear end spiral shell dress for adjusting bolt contacts inside right adjusting tapped through hole and with the front center of right dovetail slide block.
Preferably, the utility model improvement has, it further include mounting ring, the external fixing sleeve installing of the light source is equipped with solid
Fixed circle, and the outside of retainer plate is provided with external screw-thread, and the bottom end of the mounting ring and the top of the transparent protective shield are same
The heart connection, and mounting ring be internally provided with external screw-thread can spiral shell dress internal whorl, transparent protective shield pass through mounting ring spiral shell
It is filled to outside retainer plate, and light source is located inside transparent protective shield.
Further include left handle and right handle preferably, the utility model improvement has, the right end of the left handle with it is described
It is rotatably connected on the upside of the left end of second handwheel, and can turn on the upside of the left end of the right handle and the right end of first handwheel
Dynamic connection.
Preferably, the utility model improvement has, it further include antislip ring, the antislip ring is fixedly set in the screwed pipe
Outside.
Preferably, the utility model improvement have, further include four groups of limit ropes, the top of four groups of limit ropes respectively with
The top inner walls of four groups of supported holes connects, and the bottom end of four groups of limit ropes respectively with the top of four groups of synchronous slide bars
Connection.
Preferably, the utility model improvement has, the material of the transparent protective shield is set as organic glass material.
Based on the above-mentioned technical proposal, the utility model can produce following technical effect: can by rotate adjusting screw,
Adjusting block is set to drive light source to carry out moving on left and right directions along the direction of support traveller, and can be by rotating screw thread
Pipe, allows light source that can carry out the adjusting on up and down under the action of four groups of synchronous slide bars, so that light source be made to facilitate progress more
Angle position is adjusted, and can be carried out position adjusting to light source according to colorimetric position, is easy to use personnel to carry out colorimetric analysis, reduce
Show property using office；In addition light source can be protected by transparent protective shield, improves the protective value of light source, improves use
Reliability.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is only some embodiments of the utility model, for those of ordinary skill in the art, in not making the creative labor property
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the preferred overall structure diagram of the utility model one；
Fig. 2 is the partial enlargement structural representation in the utility model Fig. 1 at A；
Fig. 3 is the partial enlargement structural representation in the utility model Fig. 1 at B；
Fig. 4 is the partial enlargement structural representation in the utility model Fig. 1 at C；
Fig. 5 is the left fixed plate of the utility model figure, left tensioning wheel and the left left view structural representation for adjusting the connections such as bolt；
It is attached marked in the figure: 1, Biochemical Analyzer ontology；2, light source；3, back side panel；4, top plate；5, left fixed plate；6, it supports
Traveller；7, adjusting block；8, adjusting screw；9, synchronous slide bar；10, screw rod is adjusted；11, screwed pipe；12, transparent protective shield；13,
One driving belt；14, first bearing seat；15, the first adjustment axis；16, the first handwheel；17, the second driving belt；18, the second axis
Hold seat；19, the second adjustment axis；20, the second handwheel；21, left tensioning wheel；22, left adjusting bolt；23, left dovetail slide block；24, pacify
Fill ring；25, retainer plate；26, left handle；27, antislip ring；28, limit rope.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figures 1 to 5, the light source adjustment device of a kind of Biochemical Analyzer of the utility model, including biochemical analysis
Instrument ontology 1, and light source 2 is provided on Biochemical Analyzer ontology 1；Including back side panel 3, top plate 4, left fixed plate 5, right fixation
It is connect on rear side of plate, support traveller 6, adjusting block 7 and adjusting screw 8, the bottom end of back side panel 3 and the top of Biochemical Analyzer ontology 1,
And connect on the upside of the front end of the rear end of top plate 4 and back side panel 3, the top of left fixed plate 5 and right fixed plate respectively with 4 bottom of top plate
The left and right side at end connects, and it is logical that the perforative left installation in left and right is respectively arranged on the upside of left fixed plate 5 and right fixed plate
It is respectively arranged with left ball bearing and right ball bearing inside hole and right installation through-hole, left installation through-hole and right installation through-hole, adjusts
The right end for saving left end from the left fixed plate 5 of lead screw 8 is installed to the pearl Bearing inner that rolls left, and the upside inside adjusting block 7 is under
Side is horizontally arranged with the perforative tapped through hole in left and right and sliding through hole, and a left side for the right end self-regulated locking nub 7 of adjusting screw 8 respectively
It holds spiral shell dress inside the tapped through hole and the right end screwed out to adjusting block 7 is extraneous, the right end of adjusting screw 8 is from a left side for right fixed plate
Inside the installation to right ball bearing of end, the left end of traveller 6 is supported to connect on the downside of the right end of left fixed plate 5, and support cunning
It is solid that the left end of the right end self-regulated locking nub 7 of column 6 can be slid through the right end external world for inside sliding through hole and extending out to adjusting block 7 and the right side
Connection on the downside of the left end of fixed board；Further include four groups of synchronous slide bars 9, adjust screw rod 10 and screwed pipe 11, the center bottom of adjusting block 7
It is provided with adjustment hole, and the inner lower of adjustment hole has been arranged concentrically lower ball bearing, the top of screwed pipe 11 is fixedly mounted
To lower ball bearing, the top spiral shell for adjusting screw rod 10 is filled across screwed pipe 11 and is stretched to inside adjustment hole, and is adjusted
The bottom end of screw rod 10 is connect with the top middle portion of light source 2, and the front left side of 7 bottom end of adjusting block, left rear side, forward right side and right lateral side are equal
It is vertically arranged with supported hole, and the bottom end of four groups of synchronous slide bars 9 front left side, left rear side, the forward right side with 2 top of light source respectively
It is connected with right lateral side, the top of four groups of synchronous slide bars 9 is slidably stretched to respectively inside four groups of supported holes；It further include transparency protected
Cover 12, transparent protective shield 12 is located at the outside of light source 2；It can be by rotating adjusting screw, in tapped through hole and adjusting screw
Between spiral shell assembly close under, according to being slidably matched between sliding through hole and support traveller, make adjusting block along support traveller
Direction drives light source to carry out the movement on left and right directions, and can be by rotating screwed pipe, by adjusting screw rod and screwed pipe
Between be slidably matched, allow to adjust screw rod spinning in and out inside adjustment hole, to make light source in four groups of synchronous slide bars
The lower adjusting that can be carried out on up and down of effect facilitates people according to colorimetric so that facilitating light source carries out the adjusting of multi-angle position
Position carries out position adjusting to light source, and personnel is easy to use to carry out colorimetric analysis, reduces and shows property using office, in addition can be by saturating
Bright protective cover protects light source, improves the protective value of light source, improves use reliability.
As shown in Figure 1, further including the first driving belt 13,14 and of first bearing seat in further specific embodiment
First adjustment axis 15, the right end of adjusting screw 8 have been arranged concentrically the first belt slave wheel, and the bottom end of first bearing seat 14 with
Connection, first bearing seat 14 are internally provided with the first adjustment axis 15 and hold on the right side of the top of Biochemical Analyzer ontology 1, and first adjusts
The left end of nodal axisn 15 installs to first and adjusts Bearing inner, and the outer cover installing of the first adjustment axis 15 is equipped with the first drive pulley
Wheel, and the right end of the first adjustment axis 15 has been arranged concentrically the first handwheel 16, and the first driving belt 13 is set in the first skin
On band driving wheel and the first belt slave wheel；The first driven pulley can be made in the first adjustment axis by rotating the first handwheel
It is rotated under the action of holding, the first driver pulley rotation is made by the transmission effect of driving belt, so as to facilitate operator
Member's operation adjusting screw rotation, reduces the adjusting position of adjusting screw, improves practicability.
As shown in Figure 1, further including the second driving belt 17,18 and of second bearing seat in further specific embodiment
Second adjustment axis 19, the left end of adjusting screw 8 have been arranged concentrically the second belt slave wheel, and the bottom end of second bearing seat 18 with
The top left hand of Biochemical Analyzer ontology 1 connects, and second bearing seat 18 is internally provided with the second adjusting bearing, and second is adjusted
The right end of axis 19 is installed to second and adjusts Bearing inner, and the outer cover installing of the second adjustment axis 19 is equipped with the second drive pulley,
And the left end of the second adjustment axis 19 has been arranged concentrically the second handwheel 20, and the second driving belt 17 is set in the second belt master
On driving wheel and the second belt slave wheel；By rotating the second handwheel, the effect for making the second driven pulley adjust bearing second
Lower rotation makes the second driver pulley rotation by the transmission effect of driving belt, adjusts so as to facilitate operator to operate
Lead screw rotation is saved, makes operator's left hand and the right hand are convenient to carry out rotation adjusting to adjusting screw, adapts to different handedness
People use, improve adaptability, facilitate operator to select the rotation adjusting position to adjusting screw nearby.
As shown in Figure 1, further including left tensioning wheel 21 and right tensioning wheel, left tensioning wheel in further specific embodiment
21 right end and the left end of left fixed plate 5 are rotatably connected, and left tensioning wheel 21 and the front end of the second driving belt 17 can turn
Dynamic contact, the left end of right tensioning wheel and the left end of right fixed plate are rotatably connected, and right tensioning wheel and the first driving belt 13
Front end rotatably contact；Can by left tensioning wheel and right tensioning wheel respectively with the second driving belt and the first driving belt it
Between rotatable contact, the second driving belt and the second driving belt can be compressed, prevent from relaxing, improved using reliable
Property.
It as shown in Figure 1 and Figure 5, further include left adjusting bolt 22 and right adjusting bolt in further specific embodiment,
The left end of left fixed plate 5 is provided with the left dovetail chute on front-rear direction, and left dovetail chute is internally provided with and matches
Left dovetail slide block 23, left dovetail slide block 23 are slidably matched with left dovetail chute, and the front end of left fixed plate 5 is provided with left adjusting screw thread
Through-hole, and communicated inside left adjusting tapped through hole and left dovetail chute, a left side, which is provided with, in the middle part of the left end of left dovetail slide block 23 puts
Slot is set, and left placing groove is internally provided with third and adjusts bearing, the right end of left tensioning wheel 21 is installed to third and adjusted in bearing
Portion, and front center of the left rear end spiral shell dress for adjusting bolt 22 inside left adjusting tapped through hole and with left dovetail slide block 23
Contact, the right end of right fixed plate is provided with the right dovetail chute on front-rear direction, and right dovetail chute is internally provided with phase
The right dovetail slide block matched, right dovetail slide block are slidably matched with right dovetail chute, and the front end of right fixed plate is provided with right adjusting screw thread
Through-hole, and communicated inside right adjusting tapped through hole and right dovetail chute, right placement is provided in the middle part of the right end of right dovetail slide block
Slot, and right placing groove is internally provided with the 4th adjusting bearing, and the left end of right tensioning wheel installs to the 4th and adjusts Bearing inner, and
And the right rear end spiral shell dress for adjusting bolt contacts inside right adjusting tapped through hole and with the front center of right dovetail slide block；It can be with
It assembles and closes by left adjusting bolt and the right spiral shell for adjusting bolt respectively between left adjusting tapped through hole and right adjusting tapped through hole,
Left adjusting bolt is rotated, is moved forward and backward left tensioning wheel along the direction of left dovetail chute, while rotating right adjusting bolt,
Allow right tensioning wheel along right dovetail chute direction be moved forward and backward, so as to so that left tensioning wheel and right tensioning wheel according to reality
Border service condition carries out rate of tension adjusting to the second driving belt and the first driving belt respectively, improves adaptability.
As shown in figure 4, further including mounting ring 24, the external fixing sleeve installing of light source 2 in further specific embodiment
It is equipped with retainer plate 25, and the outside of retainer plate 25 is provided with external screw-thread, bottom end and the transparent protective shield 12 of mounting ring 24
Top connects with one heart, and mounting ring 24 be internally provided with external screw-thread can spiral shell dress internal whorl, transparent protective shield 12 is logical
It crosses 24 spiral shell of mounting ring to be filled to outside retainer plate 25, and light source 2 is located inside transparent protective shield 12；Pass through mounting ring and retainer plate
Between spiral shell assemble and close, facilitate the transparency protected installation and removal covered on light source, thus convenient in time in transparent protective shield
Portion is cleared up.
As shown in Figure 1, further including left handle 26 and right handle, the right side of left handle 26 in further specific embodiment
It holds and is rotatably connected on the upside of the left end with the second handwheel 20, and can turn on the upside of the left end of right handle and the right end of the first handwheel 16
Dynamic connection；Operator can be facilitated to rotate left hand wheel and right hand wheel respectively by left handle and right handle.
As shown in Fig. 2, further including antislip ring 27 in further specific embodiment, antislip ring 27 is fixedly set in spiral shell
The outside of line pipe 11；The frictional force that screw thread pipe outer wall can be increased by antislip ring, prevents from skidding, and improves operator and rotates spiral shell
Use reliability when line pipe.
As shown in figure 3, further including four groups of limit ropes 28, the top of four groups of limit ropes 28 in further specific embodiment
End is connect with the top inner wall of four groups of supported holes respectively, and the bottom end of four groups of limit ropes 28 synchronous with four groups slide bar 9 respectively
Top connection；After light source is regulated down to shift position, four groups of limit ropes are straightened, and move four groups of synchronous slide bars still further below
Dynamic, the transition adjusting so as to prevent light source downward damages light source, improves use reliability.
As shown in Figure 1, the material of transparent protective shield 12 is set as organic glass material in further specific embodiment
Matter；The setting of organic glass material, transparent effect is good, light weight, while reducing danger caused by Glass breadks easily, and improving use can
By property.
Working principle: being placed on position needed for user for Biochemical Analyzer first, then the body fluid of colorimetric will be needed to place
In the detection position on Biochemical Analyzer top, then according to the position of body fluid, rotates left hand wheel or right hand wheel and light source is carried out
Left and right adjusting, using antislip ring, rotates screwed pipe after light source is adjusted to suitable position, adjusts light source to the height properly used
Degree, after light source is regulated down to shift position, four groups of limit ropes are straightened, and move down four groups of synchronous slide bars no longer, thus
The transition adjusting that light source can be prevented downward damages light source, then colorimetric analysis is carried out to body fluid, by transparent
Protective cover protects light source, by left tensioning wheel and right tensioning wheel respectively with the second driving belt and the first driving belt it
Between rotatable contact, the second driving belt and the second driving belt can be compressed, the booty inside the transparent protective shield
When, it can be assembled and be closed by the spiral shell between mounting ring and retainer plate, transparent protective shield is dismantled, thus convenient to transparent guarantor
It is cleared up inside shield.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.The meaning of " plurality " is at least two, such as two in the description of the present invention,
It is a, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly.For the common skill of this field
For art personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.
In addition, term " installation ", " being provided with ", " connection ", " connection ", " suit " shall be understood in a broad sense, for example, it may be
It is fixedly connected, is detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be directly connected, or
Being or is two connections internal between device, element or component indirectly connected through an intermediary, for ability
For the those of ordinary skill of domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (10)
1. a kind of light source adjustment device of Biochemical Analyzer, including Biochemical Analyzer ontology (1), and Biochemical Analyzer ontology
(1) light source (2) are provided on；It is characterised in that it includes back side panel (3), top plate (4), left fixed plate (5), right fixed plate, support
Traveller (6), adjusting block (7) and adjusting screw (8), the top of the bottom end of the back side panel (3) and the Biochemical Analyzer ontology (1)
End rear side connection, and connect on the upside of the rear end of the top plate (4) and the front end of back side panel (3), the left fixed plate (5) and the right side
The top of fixed plate is connect with the left and right side of top plate (4) bottom end respectively, and the upside of left fixed plate (5) and right fixed plate
It is respectively arranged with the perforative left installation through-hole in left and right and right installation through-hole, is respectively set inside left installation through-hole and right installation through-hole
There are left ball bearing and right ball bearing, the right end of left end from the left fixed plate (5) of the adjusting screw (8) is installed to pearl of rolling left
Bearing inner, and the internal the upper side and lower side of the adjusting block (7) be horizontally arranged with respectively the perforative tapped through hole in left and right and
Sliding through hole, and the left end spiral shell dress of the right end self-regulated locking nub (7) of adjusting screw (8) inside tapped through hole and is screwed out to tune
The right end of locking nub (7) is extraneous, and the left end of right end from the right fixed plate of adjusting screw (8) is installed to right ball bearing, described
It supports the left end of traveller (6) to connect on the downside of the right end of left fixed plate (5), and supports the right end self-regulated locking nub of traveller (6)
(7) left end can be slid through inside sliding through hole and extend out under the right end external world of adjusting block (7) and the left end of right fixed plate
Side connection；Further include four groups of synchronous slide bars (9), adjust screw rod (10) and screwed pipe (11), the center bottom of the adjusting block (7)
It is provided with adjustment hole, and the inner lower of adjustment hole has been arranged concentrically lower ball bearing, the top of the screwed pipe (11) is solid
Dingan County is filled to inside lower ball bearing, and the top spiral shell for adjusting screw rod (10) fills across screwed pipe (11) and stretches to adjustment hole
Inside, and the bottom end for adjusting screw rod (10) is connect with the top middle portion of the light source (2), the front left side of adjusting block (7) bottom end,
Left rear side, forward right side and right lateral side are vertically arranged with supported hole, and the bottom end of described four groups synchronous slide bars (9) respectively with light
Front left side, left rear side, the forward right side on source (2) top are connected with right lateral side, and the top of four groups of synchronous slide bars (9) is slidably stretched respectively
Enter to four groups of supported holes；It further include transparent protective shield (12), the transparent protective shield (12) is located at the light source (2)
It is external.
2. a kind of light source adjustment device of Biochemical Analyzer as described in claim 1, which is characterized in that further include the first transmission
The right end of belt (13), first bearing seat (14) and the first adjustment axis (15), the adjusting screw (8) has been arranged concentrically the first skin
Band driven wheel, and connect on the right side of the bottom end of the first bearing seat (14) and the top of the Biochemical Analyzer ontology (1), the
One bearing block (14) is internally provided with the first adjusting bearing, and the left end of first adjustment axis (15) is installed to first and adjusted
The outer cover installing of Bearing inner, the first adjustment axis (15) is equipped with the first drive pulley, and the right side of the first adjustment axis (15)
End has been arranged concentrically the first handwheel (16), and first driving belt (13) is set in the first belt driving wheel and the first skin
On band driven wheel.
3. a kind of light source adjustment device of Biochemical Analyzer as claimed in claim 2, which is characterized in that further include the second transmission
The left end of belt (17), second bearing seat (18) and the second adjustment axis (19), the adjusting screw (8) has been arranged concentrically the second skin
Band driven wheel, and the bottom end of the second bearing seat (18) is connect with the top left hand of the Biochemical Analyzer ontology (1), the
Two bearing bracket (18) is internally provided with the second adjusting bearing, and the right end of second adjustment axis (19) is installed to second and adjusted
The outer cover installing of Bearing inner, the second adjustment axis (19) is equipped with the second drive pulley, and a left side for the second adjustment axis (19)
End has been arranged concentrically the second handwheel (20), and second driving belt (17) is set in the second belt driving wheel and the second skin
On band driven wheel.
4. a kind of light source adjustment device of Biochemical Analyzer as claimed in claim 3, which is characterized in that further include left tensioning wheel
(21) it is rotatably connected with right tensioning wheel, the right end of the left tensioning wheel (21) and the left end of the left fixed plate (5), and left
Tensioning wheel (21) is rotatably contacted with the front end of second driving belt (17), and the left end of the right tensioning wheel and the right side are solid
The left end of fixed board is rotatably connected, and right tensioning wheel is rotatably contacted with the front end of first driving belt (13).
5. a kind of light source adjustment device of Biochemical Analyzer as claimed in claim 4, which is characterized in that further include left adjusting spiral shell
The left end of bolt (22) and right adjusting bolt, the left fixed plate (5) is provided with the left dovetail chute on front-rear direction, and Zuo Yan
Tail sliding slot is internally provided with the left dovetail slide block (23) to match, and left dovetail slide block (23) is slidably matched with left dovetail chute, left
The front end of fixed plate (5) is provided with left adjusting tapped through hole, and communicates inside left adjusting tapped through hole and left dovetail chute, institute
It states and is provided with left placing groove in the middle part of the left end of left dovetail slide block (23), and left placing groove is internally provided with third and adjusts bearing,
The right end of the left tensioning wheel (21) install to third adjust Bearing inner, and it is left adjust bolt (22) rear end spiral shell dress across
It is contacted inside left adjusting tapped through hole and with the front center of left dovetail slide block (23), before the right end of the right fixed plate is provided with
Right dovetail chute in rear direction, and right dovetail chute is internally provided with the right dovetail slide block to match, right dovetail slide block with
Right dovetail chute is slidably matched, and the front end of right fixed plate is provided with right adjusting tapped through hole, and right adjusting tapped through hole and the right side
It is communicated inside dovetail chute, right placing groove, and setting inside right placing groove is provided in the middle part of the right end of the right dovetail slide block
There is the 4th adjusting bearing, the left end of the right tensioning wheel installs to the 4th and adjusts Bearing inner, and the right rear end for adjusting bolt
Spiral shell dress contacts inside right adjusting tapped through hole and with the front center of right dovetail slide block.
6. a kind of light source adjustment device of Biochemical Analyzer as claimed in claim 5, which is characterized in that further include mounting ring
(24), the external fixing sleeve installing of the light source (2) is equipped with retainer plate (25), and the outside of retainer plate (25) is provided with outside
Screw thread, the bottom end of the mounting ring (24) with the top of the transparent protective shield (12) is concentric connect, and in mounting ring (24)
Portion be provided with external screw-thread can spiral shell dress internal whorl, transparent protective shield (12) is filled to retainer plate by mounting ring (24) spiral shell
(25) external, and light source (2) is located at transparent protective shield (12) inside.
7. a kind of light source adjustment device of Biochemical Analyzer as claimed in claim 6, which is characterized in that further include left handle
(26) and right handle it, is rotatably connected on the upside of the left end of the right end of the left handle (26) and second handwheel (20), and
It is rotatably connected on the upside of the left end of the right handle and the right end of first handwheel (16).
8. a kind of light source adjustment device of Biochemical Analyzer as claimed in claim 7, which is characterized in that further include antislip ring
(27), the antislip ring (27) is fixedly set in the outside of the screwed pipe (11).
9. a kind of light source adjustment device of Biochemical Analyzer as claimed in claim 8, which is characterized in that further include four groups of limits
It restricts (28), the top of four groups of limit ropes (28) is connect with the top inner wall of four groups of supported holes respectively, and four groups of limits
Position rope (28) bottom end respectively slide bar (9) synchronous with described four groups top connect.
10. a kind of light source adjustment device of Biochemical Analyzer as claimed in claim 9, which is characterized in that described transparency protected
The material of cover (12) is set as organic glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822212943.7U CN209327192U (en) | 2018-12-27 | 2018-12-27 | A kind of light source adjustment device of Biochemical Analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822212943.7U CN209327192U (en) | 2018-12-27 | 2018-12-27 | A kind of light source adjustment device of Biochemical Analyzer |
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| Publication Number | Publication Date |
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| CN209327192U true CN209327192U (en) | 2019-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822212943.7U Active CN209327192U (en) | 2018-12-27 | 2018-12-27 | A kind of light source adjustment device of Biochemical Analyzer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116577301A (en) * | 2023-07-13 | 2023-08-11 | 上海科泽智慧环境科技有限公司 | Double-light contrast type analyzer and analysis method thereof |
-
2018
- 2018-12-27 CN CN201822212943.7U patent/CN209327192U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116577301A (en) * | 2023-07-13 | 2023-08-11 | 上海科泽智慧环境科技有限公司 | Double-light contrast type analyzer and analysis method thereof |
| CN116577301B (en) * | 2023-07-13 | 2023-09-19 | 上海科泽智慧环境科技有限公司 | Double-light contrast type analyzer and analysis method thereof |
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