CN209049405U - Sample rack - Google Patents

Abstract

The utility model embodiment provides a kind of sample rack, comprising: body part, in a second direction elongation moulding；Snap part, snap part is located at one end of body part second direction, including interconnecting piece interconnected and stopper section, stopper section is connected to body part by interconnecting piece, and stopper section and body part are spaced setting in a second direction, to form the accommodation space for running through sample rack along first direction, stopper section forms jagged along at least one side of first direction；Wherein, first direction and second direction intersection.In the utility model, when gripper components drive sample rack to be moved, it can directly be moved at the snap part of sample rack to be moved, need not move through other sample racks, will not collide with other sample racks, to guarantee effective stable operation of sample transfer device.

Description

Sample rack

Technical field

The utility model relates to examine equipment technical field more particularly to a kind of sample rack.

Background technique

It needs to carry out physical signs point to a large amount of fluid sample using sample analyser at the medical tests such as hospital center Analysis.Sample transfer device in the prior art includes the sample rack on gripper components, support frame and support frame, and sample rack is locked In support frame, usual sample rack has multiple, and multiple sample racks are juxtaposed on support frame, and gripper components can move forward and backward and left Right movement drives sample rack to designated position, and gripper components are during being moved to target sample frame in the prior art, very It is possible that can collide with other sample racks, the stable operation of sample transfer device is influenced, while influencing making for transfer device Use the service life.

Therefore, a kind of new sample rack is needed.

Utility model content

The utility model embodiment provides a kind of sample rack, it is intended to prevent the sample rack and gripper components of sample transfer device It collides.

On the one hand the utility model embodiment provides a kind of sample rack, comprising: body part extends into a second direction Type；Snap part, snap part are located at the one end of body part in a second direction, including interconnecting piece interconnected and stopper section, Stopper section is connected to body part by interconnecting piece, and stopper section and body part are spaced setting in a second direction, to be formed along first The accommodation space of sample rack is run through in direction, and stopper section forms jagged along at least one side of first direction；Wherein, first party Intersect to second direction.

One aspect according to the present utility model, stopper section form jagged, Huo Zhezhi along a side of first direction Stopper is each formed with notch along two sides of first direction.

One aspect according to the present utility model, stopper section have the top and bottom being oppositely arranged on third direction, Interconnecting piece is connected to top or bottom, third direction and first direction, second direction intersect.

One aspect according to the present utility model, the width of stopper section in a first direction reduces along third direction, with shape At notch.

One aspect according to the present utility model, stopper section are connected to interconnecting piece by top, and the width of stopper section is by pushing up The direction of portion to bottom reduces；

Alternatively, stopper section is connected to interconnecting piece by bottom, the width of stopper section is reduced by the direction of bottom to top.

One aspect according to the present utility model, the width of stopper section is along the steps reduction of third direction.

The width of one aspect according to the present utility model, stopper section is gradually reduced along third direction；

The longitudinal section that stopper section is in is trapezoidal, on third direction there is the long side being oppositely arranged and short side, long side to be formed in Top or bottom, stopper section are connected to interconnecting piece by long side；

Alternatively, the longitudinal section of stopper section is triangular in shape, there are three sides, stopper section is connected to connection by a side Portion.

One aspect according to the present utility model, interconnecting piece have the connection side extended in a first direction；

Stopper section is connected to connection side, and stopper section is less than the width on connection side along the width of first direction, is lacked with being formed Mouthful.

One aspect according to the present utility model, sample rack outer surface are provided with multiple grooves extended along third direction, Mark bar code is provided in multiple grooves, mark bar code includes at least sample rack information bar code and sample tube information bar code, the Three directions and first direction, second direction intersect.

One aspect according to the present utility model further includes handle, is set to body part in a second direction far from stopper section One end.

In the utility model embodiment, one end of sample rack is provided with snap part, snap part include interconnecting piece and Stopper section, and accommodation space is also formed between stopper section and body part, when sample rack is applied to sample transfer device and and sample When the gripper components cooperation of this transfer device, gripper components can be located in accommodation space and drive sample rack to move by stopper section It is dynamic.In addition, notch is also formed on stopper section, and when more than two sample racks are applied to sample transfer device, adjacent sample Gap is capable of forming between this, gripper components can directly be moved to the gap location adjacent with sample rack to be moved, and thus Gap location is moved to the snap part of sample rack to be moved.Therefore in the utility model embodiment, gripper components drive to be moved When sample rack, can directly be moved at the snap part of sample rack to be moved, need not move through other sample racks, will not and other Sample rack collides, to guarantee effective stable operation of sample transfer device.

Detailed description of the invention

By reading detailed description of non-limiting embodiments referring to the drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon, wherein the same or similar appended drawing reference indicates the same or similar feature.

Fig. 1 is the structural schematic diagram of sample transfer device in the prior art；

Fig. 2 is the partial structure diagram of sample transfer device in the prior art；

Fig. 3 is the side view of sample receptacle member in the prior art；

Fig. 4 is a kind of structural schematic diagram of sample transfer device of the utility model embodiment；

Fig. 5 is a kind of partial structure diagram of sample transfer device of the utility model embodiment；

Fig. 6 is a kind of side view of sample rack of the utility model embodiment；

Fig. 7 is a kind of side view of sample rack of another embodiment of the utility model；

Fig. 8 is a kind of main view of sample rack of the utility model embodiment；

Fig. 9 is a kind of main view of sample rack of another embodiment of the utility model；

Figure 10 is a kind of main view of sample rack of another embodiment of the utility model；

Figure 11 is a kind of main view of sample rack of the utility model another embodiment；

Figure 12 is a kind of main view of sample rack of the utility model another embodiment；

Figure 13 is the axonometric drawing that a kind of material of sample transfer device of the utility model embodiment is grabbed；

Figure 14 is the main view that a kind of material of sample transfer device of the utility model embodiment is grabbed；

Figure 15 is the side view that a kind of material of sample transfer device of the utility model embodiment is grabbed；

Figure 16 is the top view that a kind of material of sample transfer device of the utility model embodiment is grabbed.

Description of symbols:

100, sample rack；

110, snap part；

111, interconnecting piece；

112, stopper section；112a, top；112b, bottom；112c, notch；112d, the first waist side；

113, accommodation space；

120, body part；

130, gap；

140, bar code is identified；

150, handle；

200, gripper components；

210, material is grabbed；

211, the first arm；

212, the second arm；212a, top；212b, bottom end；212c, protrusion；212d, the second waist side

213, bottom wall；

220, guide groove；

300, support frame；

310, sample channel.

Specific embodiment

The feature and exemplary embodiment of the various aspects of the utility model is described more fully below.It is retouched in detail in following In stating, many details are proposed, in order to provide the comprehensive understanding to the utility model.But for those skilled in the art It will be apparent that the utility model can be implemented in the case where not needing some details in these details for member. Below the description of embodiment is used for the purpose of providing by showing the example of the utility model to the more preferable of the utility model Understanding.In the the accompanying drawings and the following description, at least part of known features and technology are not shown, to avoid to this reality Unnecessary obscure is caused with novel；Also, for clarity, may be exaggerated the size of part-structure.In addition, hereinafter being retouched Feature, the structure or characteristic stated can be incorporated in any suitable manner in one or more embodiments.

The noun of locality of middle appearance described below is direction shown in figure, is not to the embodiments of the present invention Specific structure is defined.In the description of the present invention, it should also be noted that, unless otherwise specific regulation and limit Fixed, term " installation ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one Connect to body；It can be directly connected, can also be indirectly connected.For the ordinary skill in the art, visual specific Situation understands the concrete meaning of above-mentioned term in the present invention.

As shown in Figure 1 to Figure 3, Fig. 1 shows the structural schematic diagram of sample transfer device in the prior art, Fig. 2 shows The structural schematic diagram of the parts thereof of sample transfer device in the prior art, Fig. 3 show a left side for sample rack in the prior art View.Sample transfer device in the prior art includes for containing the sample containing portion 10 of sample and sample containing portion being driven to move Dynamic driving portion 20, sample containing portion 10 be it is multiple, multiple sample containing portion 10 along first direction interval be arranged, 20 edge of driving portion First direction and second direction are movably arranged, and take sample containing portion 10 to target position.Sample containing portion 10 is along second The one end in direction is provided with auxiliary section 11, and auxiliary section 11 can cooperate with driving portion 20, so that driving portion 20 passes through auxiliary section 11 Drive sample containing portion 10.Auxiliary section 11 has grab, and driving portion 20 is generally in U-shape, and the driving portion 20 of U-shaped can be moved to card Hook with auxiliary section 11 to cooperate.

As shown in Figure 1, when third sample containing portion 10 is target sample containing portion from left to right shown in Fig. 1, driving portion 20 move in a second direction first, and make driving portion 20 and the grab of target sample containing portion corresponding along first direction, so that Driving portion 20 directly moves through the grab that two sample containing portion arrive at target sample containing portion, and and grab along first direction Cooperation is to drive target sample containing portion mobile.

In the embodiment of the above-mentioned prior art, driving portion 20 has very much during being moved to target sample containing portion It may collide with other sample containing portion, influence the stable operation of sample transfer device, while influencing transfer device Service life.

The utility model in order to better understand, below with reference to Fig. 4 to Figure 16 to the sample according to the utility model embodiment This is described in detail.

It is referring to Figure 4 together a kind of sample transfer device provided by the embodiment of the utility model to Fig. 6, Fig. 4, Fig. 5 is A kind of partial structure diagram of sample transfer device provided by the embodiment of the utility model, Fig. 6 are the utility model sample rack Structural schematic diagram, sample transfer device includes: the sample rack 100 and moveable gripper components 200 for containing sample, sample It is provided with snap part 110 compatible with gripper components 200 on this 100, enables gripper components 200 in itself and buckle Drive sample rack 100 mobile when component 110 cooperates；Wherein, sample rack 100 is two or more, more than two 100 edges of sample rack First direction is arranged side by side, and elongation moulding, snap part 110 are located at sample rack 100 along second party to sample rack 100 in a second direction To one end, there are gaps 130 between the snap part 110 of two neighboring sample rack 100；130 phase of gripper components 200 and gap Adaptation, so that gripper components 200 can be moved at the gap 130 adjacent with sample rack 100 to be moved, and straight by gap 130 It is connected to the snap part 110 up to sample rack 100 to be moved, first direction and second direction intersection.

Wherein, sample rack 100 to be moved is one in more than two sample racks 100, will be driven for gripper components 200 Sample rack 100.

More than two sample racks 100 form sample component.

There are many first directions and the set-up mode of second direction, for example, first direction is the X-direction in Fig. 4, second party To for the Y-direction in Fig. 4.

In the utility model embodiment, sample transfer device contains sample by sample rack 100, and sample rack 100 is being grabbed Target position can be moved to by taking under the drive of component 200, convenient for being sampled detection to sample, one end of sample rack 100 is set It is equipped with snap part 110, gripper components 200 and snap-fitting cooperation are to drive sample rack 100 mobile, and adjacent sample frame There are gaps 130 between 100 snap part 110, and gripper components 200 are directly moved to and sample rack to be moved At 100 adjacent gaps 130, and the snap part 110 of sample rack 100 to be moved is thus moved at gap 130.Therefore this reality With in new embodiment, when gripper components 200 drive sample rack 100 to be moved, it can directly be moved to sample rack 100 to be moved Snap part 110 at, need not move through other sample racks 100, will not collide with other sample racks 100, to guarantee sample Effective stable operation of this transfer device.

Fig. 6 is please combined together, it is to be understood that there are many set-up modes of sample rack 100, in some optional implementations In example, sample rack 100 includes the body part 120 connecting with snap part 110；Snap part 110 includes connection interconnected Portion 111 and stopper section 112, stopper section 112 are connected to body part 120, and stopper section 112 and body part 120 by interconnecting piece 111 Interval setting in a second direction, to form the accommodation space 113 for running through sample rack 100 along first direction.

Wherein, interconnecting piece 111 and stopper section 112 can be wholely set or split settings, it is preferred that interconnecting piece 111 and only Stopper 112 is wholely set, and increases the bonding strength between interconnecting piece 111 and stopper section 112.As shown in fig. 6, in snap part Dotted line is decorated on 110 to distinguish interconnecting piece 111 and stopper section 112, it is to be appreciated that dotted line herein does not indicate any shape Structure feature, only to distinguish interconnecting piece 111 and stopper section 112.

In these optional embodiments, stopper section 112 and body part 120 are spaced setting in a second direction, so that backstop There are spaces between portion 112 and body part 120, form the accommodation space 113 for running through sample rack along first direction, and accommodation space 113 along first direction through setting so that gripper components 200 are able to enter accommodation space 113 when moving along first direction, and with Stopper section 112 cooperates, and gripper components 200 are by driving stopper section 112 to drive sample rack 100 mobile.

In some optional implementations, stopper section 112 has the top 112a being oppositely arranged along third direction and bottom 112b, interconnecting piece 111 are connected to the top 112a or bottom 112b of stopper section 112.As shown in fig. 6, working as the top of stopper section 112 When 112a is connected to interconnecting piece 111, Open Side Down for accommodation space 113, as shown in fig. 7, the bottom 112b when stopper section 112 connects When being connected to interconnecting piece 111, the opening upwards of accommodation space 113.Wherein, third direction can be Fig. 6 or Z-direction shown in Fig. 7.

In any of the above-described embodiment, gap 130 formed set-up mode without limitation, such as adjacent sample frame 100 it Between distance farther out so that the distance of the stopper section 112 of adjacent sample frame 100 is farther out, so that in adjacent sample rack 100 Snap part 110 between formed gap 130.

Also referring to Fig. 8 to Figure 12, in other optional embodiments, stopper section 112 along first direction at least One side forms jagged 112c, so as to form gap 130 between two adjacent stopper sections 112.

In these optional embodiments, a side of stopper section 112 forms jagged 112c, when two stopper sections 112 when being disposed adjacent, and the notch 112c of two stopper sections 112 is opposite to form gap 130, therefore even if adjacent two samples It is closer between this 100, is still capable of forming gap 130, so that the adjacent sample frame in the case where guaranteeing gap 130 The distance between 100 is relatively close, and the distribution of sample rack 100 is relatively concentrated in sample rack component, and effectively reduce sample component occupies sky Between.Wherein, dotted line of the Fig. 7 into Fig. 9 is only to distinguish interconnecting piece 111 and stopper section 112.

Please together combine Figure 10 to Figure 13, the set-up mode of gripper components 200 also there are many, such as gripper components 200 have There is the material cooperated with snap part 110 to grab 210, material grab 210 and gap 130 be adapted so that material grabs 210 and can be moved to gap 130, and accommodation space 113 is entered by opening, to drive sample rack 100 mobile by stopper section 112.

Also referring to Figure 14 to Figure 16, material is grabbed there are many 210 set-up modes, in some alternative embodiments, material It grabs 210 to be in U-shape, there is the first arm 211 for being spaced and being oppositely arranged, the second arm 212 and the first arm 211 of connection and the second arm 212 Bottom wall 213；Second arm 212 and gap 130 and opening are adapted, so that the second arm 212 can be moved to gap 130, and Accommodation space 113 is entered by opening by gap 130.

Wherein, the dotted line in Figure 13 and Figure 14 is only to distinguish the second arm 212 and bottom wall 213.

In these optional embodiments, material is grabbed 210 and is cooperated by the second arm 212 and snap part 110, it is only necessary to second The shape of arm 212 and gap 130 are adapted, and simplify the processing method that material grabs 210, while it further includes first that material, which grabs 210, Arm 211 is finished when to the sample sample detection in sample rack 100, when needing sample rack 100 putting back in situ, can pass through by First arm 211 is resisted against stopper section 112, so that sample rack 100 returns to original position under the drive of gripper components 200.

Wherein, the set-up mode of the first arm 211 and the second arm 212 can be identical or different, it is preferred that the first arm 211 Set-up mode and the second arm 212 are identical, and the first arm 211 and the second arm 212 are in same shape, are processed into convenient for entirely expecting to grab 210 Type.

Further, in some alternative embodiments, at least one side of the second arm 212 in a first direction is formed with The shape of protrusion 212c, protrusion 212c and notch 112c are adapted, and the second arm 212 is enabled to be located at gap 130.These can In the embodiment of choosing, when the second arm 212 and the mutual cooperation of stopper section 112, protrusion 212c can also increase by the second arm 212 and stop Contact area between stopper 112 prevents the run-off the straight etc. during grabbing 210 drive by material of sample rack 100 unexpected, guarantees Material expects to grab the stability of relative position between 210 and sample rack 100 during grabbing the movement of 210 drive sample racks 100.

It is understood that there are many set-up modes of stopper section 112 and the second arm 212, such as stopper section 112 is along first Jagged 112c is arranged in one side in direction, and notch 112c and adjacent stopper section 112 form gap 130.At this time second Arm 212 is provided with protrusion 212c along a side of first direction, so that the shape in the second arm 212 and gap 130 is adapted, the Two arms 212 can be located in gap 130.

Preferably, stopper section 112 is provided with notch 112c, two adjacent stopper sections along two sides of first direction 112 form gap 130 by two notch 112c of two stopper sections 112, are capable of increasing the area in gap 130, make simultaneously The simple shape for obtaining stopper section 112 is symmetrical, molding easy to process.The second arm 212 is all provided with along two sides of first direction at this time It is equipped with protrusion 212c, the second arm 212 is also provided with into symmetric shape, so that the simple shape of the second arm 212, molding easy to process. And in these optional embodiments, when the second arm 212 and stopper section 112 contact with each other when cooperating, grab in material through the second arm During 212 pull stopper section 112, so that the second arm 212 is more balanced to the active force that stopper section 112 provides, stopper section 112 stress also more balances, and can guarantee that the relative position between both is more stable.

In addition, stopper section 112 has the top 112a and bottom 112b being oppositely arranged along third direction, stopper section 112 is logical It crosses top 112a and is connected to interconnecting piece 111, the width of stopper section 112 in a first direction is by top 112a to the side of bottom 112b To reduction.In these optional embodiments, the top 112a of stopper section 112 is connected to interconnecting piece 111, when 212, the second arm When in accommodation space 113, the second arm 212 is located at the lower section of interconnecting piece 111.The width of stopper section 112 in a first direction by The direction of top 112a to bottom 112b reduces, and makes it possible to form notch 112c, and backstop at this time in the side of stopper section 112 The top 112a in portion 112 is most wide, can increase the contact area of stopper section 112 and interconnecting piece 111, guarantees stopper section 112 and connects The stability of relative position between socket part 111, during preventing the second arm 212 from driving stopper section 112 mobile stopper section 112 from It falls off at interconnecting piece 111.

It is understood that the set-up mode of stopper section 112 is not limited only to this, as shown in fig. 7, stopper section 112 can be with It is connected to interconnecting piece 111 by bottom 112b, the width of stopper section 112 in a first direction is by top 112a to bottom 112b's Direction increases, so that the long side of stopper section 112 is connected to interconnecting piece 111, can guarantee between stopper section 112 and interconnecting piece 111 Bonding strength, opening upwards of accommodation space 113 at this time.

Further, in some alternative embodiments, the second arm 212 has the top being oppositely arranged along third direction 212a and bottom end 212b, when the top 112a when stopper section 112 is connected to interconnecting piece 111, the bottom end 212b connection of the second arm 212 In bottom wall 213, so that material grabs 210 shape and the shape of snap part 110 is adapted.When the bottom end 212b of the second arm 212 connects When being connected to bottom wall 213, the width of the second arm 212 in a first direction is increased by the direction of top 212a to bottom end 212b, so that The contact area between the second arm 212 and bottom wall 213 can be increased, guarantee the stabilization of the second arm 212 and 213 relative position of bottom wall Property.

In other optional embodiments, when the bottom 112b of stopper section 112 is connected to interconnecting piece 111, i.e. receiving is empty Between 113 opening upwards when, the top 212a of the second arm 212 is connected to bottom wall 213, so that U-shaped material is grabbed, Open Side Down, therefore So that material grabs 210 shape and the shape of snap part 110 is adapted, at this time the width of the second arm 212 in a first direction by The direction of top 212a to bottom end 212b reduces, and can equally guarantee the connection area between the second arm 212 and bottom wall 213, protects Demonstrate,prove the stability of relative position between the second arm 212 and bottom wall 213.

It is understood that the top 112a when stopper section 112 is connected to interconnecting piece 111, stopper section 112 is in a first direction On the set-up mode that reduces along third direction of width there are many, such as the width of stopper section 112 in a first direction is along third The steps reduction in direction, so that the side of stopper section 112 is stepped or the width edge in a first direction of stopper section 112 Third direction is gradually reduced.

When the width of stopper section 112 in a first direction is gradually reduced or is increased by the direction of top 112a to bottom 112b When, the longitudinal section of stopper section 112 can trapezoidal or triangle.Wherein, the longitudinal section of stopper section 112 and X-Z shown in fig. 5 Plane is parallel.Stopper section 112 extends preset thickness along Y-direction by the longitudinal section of its own and is formed.

In some alternative embodiments, the longitudinal section of stopper section 112 is trapezoidal, has on third direction and is oppositely arranged The first long side and the first short side, the first long side be formed in top 112a or bottom 112b, stopper section 112 by the first long side company It is connected to interconnecting piece 111.Wherein, the trapezoidal stopper section 112 in longitudinal section also has the first of the first long side of connection and the first short side Waist side 112d, the first long side can be connected with circular sliding slopes or with predetermined angle with the first waist side 112d, not limited herein Fixed, the first short side and the first waist side 112d can be connected with circular sliding slopes or with predetermined angle, it is not limited here, as long as phase The image that the first long side, the first short side and the first waist side 112d to connect is enclosed is substantially trapezoidal.

In these optional embodiments, the longitudinal section of stopper section 112 is trapezoidal, molding easy to process, while trapezoidal The side of stopper section 112 can also form notch 112c, so that being capable of forming longitudinal section between adjacent stopper section 112 and being substantially in Trapezoidal gap 130.

In further embodiments, the longitudinal section of stopper section 112 is triangular in shape, has three sides, stopper section 112 passes through One side is connected to interconnecting piece 111.It can wherein be connected between three sides of the longitudinal section for the stopper section 112 of triangle with circular arc It connects or is connected with predetermined angle, it is not limited here, as long as it is substantially in three that three sides, which are connected with each other the figure being enclosed, It is angular.

In these optional embodiments, the longitudinal section of stopper section 112 is triangular in shape, and simple shape is easy to process, simultaneously Longitudinal section is that the side of the stopper section 112 of triangle can also form notch 112c, so that can between adjacent stopper section 112 Form that longitudinal section is substantially trapezoidal or gap 130 of triangle.

It is understood that the width of the second arm 212 in a first direction have along the set-up mode that third direction reduces it is more Kind, such as the width of the second arm 212 in a first direction is along the steps reduction of third direction, so that the side of the second arm 212 is in The width of ladder-like or the second arm 212 in a first direction is gradually reduced along third direction.

When the width of the second arm 212 in a first direction is gradually reduced or is increased by the direction of top 212a to bottom end 212b When, the longitudinal section of the second arm 212 can trapezoidal or triangle.Wherein, the longitudinal section of the second arm 212 and X-Z shown in fig. 5 Plane is parallel.Second arm 212 extends preset thickness along Y-direction by the longitudinal section of its own and is formed.In some optional embodiments In, the longitudinal section of the second arm 212 is trapezoidal, there is the second long side for being oppositely arranged and the second short side on third direction, second Long side is formed in top 212a or bottom end 212b, and the second arm 212 is connected to bottom wall 213 by the second long side.Wherein, longitudinal section is in The second trapezoidal arm 212 also has the second waist side 212d of connection the second long side and the second short side, the second long side and the second waist Side 212d can be connected with circular sliding slopes or with predetermined angle, it is not limited here, the second short side and the second waist side 212d Can be connected with circular sliding slopes or with predetermined angle, it is not limited here, if the second long side interconnected, the second short side and The image that second waist side 212d is enclosed is substantially trapezoidal.

In these optional embodiments, the longitudinal section of the second arm 212 is trapezoidal, molding easy to process, while longitudinal section Side for the second trapezoidal arm 212 can also form protrusion 212c, and the second arm 212 is enabled to be located exactly at longitudinal section substantially In trapezoidal gap 130.

In further embodiments, the longitudinal section of the second arm 212 is triangular in shape, has three edges, and the second arm 212 passes through One edge is connected to interconnecting piece 111.It can wherein be connected between three edges of the longitudinal section for the second arm 212 of triangle with circular arc It connects or is connected with predetermined angle, it is not limited here, as long as it is substantially in three that three edges, which are connected with each other the figure being enclosed, It is angular.

In these optional embodiments, the longitudinal section of the second arm 212 is triangular in shape, and simple shape is easy to process, simultaneously Longitudinal section is that the side of the second arm 212 of triangle can also form protrusion 212c, and the second arm 212 is located exactly at substantially In in trapezoidal or triangle gap 130.

It is understood that the set-up mode of stopper section 112 is not limited only to this, such as interconnecting piece 111 has along first party To the connection side of extension；Stopper section 112 is connected to connection side, and stopper section 112 is less than connection side along the width of first direction Width, to form notch 112c.In these optional implementations, the longitudinal section of stopper section 112 is generally rectangular shaped, and longitudinal section is square The stopper section 112 of shape is connected to interconnecting piece 111 by its a line, and the width of stopper section 112 is less than interconnecting piece 111, so that Notch 112c can be formed in the side of stopper section 112, form gap 130 between adjacent stopper section 112.

In some alternative embodiments, sample rack 100 further includes handle 150, and handle 150 is set to 120 edge of body part Side of the second direction far from snap part 110 holds sample rack 100 using handle 150 convenient for user.

In some alternative embodiments, sample transfer device further includes control chip, and control chip is configured as controlling Gripper components 200 be moved to away from after at 100 safe distance of sample rack, continue to be moved to along first direction away from sample rack to be moved At 100 adjacent 130 safe distances of gap, and along being moved at gap 130 in a second direction, enable gripper components 200 Snap part 110 is moved to along first direction by gap 130.

In these optional embodiments, no matter gripper components 200 are currently located at where position, and control chip controls first Gripper components 200 are moved to away from all 100 safe distances of sample rack, and gripper components 200 are apart from all sample racks at this time 100 all have a certain distance, other sample racks 100 will not be collided during sample rack 100 is moved along first direction； Gripper components 200 are moved to the gap 130 corresponding position adjacent with target sample frame 100, following edge along first direction Second direction is moved at the gap 130, finally snap part 110 is moved to along first direction by the gap 130, so that grabbing Component 200 and snap part 110 is taken to cooperate, it is mobile that gripper components 200 are able to drive target sample frame 100.

In some alternative embodiments, sample rack component further includes support frame 300, and the top surface of support frame 300 is provided with The sample channel 310 of more than two elongation mouldings in a second direction, more than two sample racks 100 are respectively placed in more than two Sample channel 310 is arranged in sample channels 310 more than two of them between any two along first direction interval pre-determined distance.? In these optional embodiments, since sample channel 310 is arranged along first direction interval pre-determined distance, it is located at sample channel Interior 310 more than two sample racks 100 are spaced pre-determined distance setting, so that being capable of forming gap between adjacent sample rack 100 130。

Further, the inner surface of the outer surface of sample rack 100 and sample channel 310 is adapted, the appearance of sample rack 100 The inner surface of face and sample channel 310, which is adapted, to be referred to, the shape of 310 inner surface of outer surface and sample channel of sample rack 100 It is adapted, sample rack 100 is moved in a second direction in sample channel 310.

In these optional embodiments, 310 inner surface of sample channel and 100 outer surface of sample rack are adapted, sample rack 100 can above sample channel 310, front or behind be directly placed into sample channel 310, enable the pick-and-place of sample rack 100 It is more convenient.

In some alternative embodiments, 100 outer surface of sample rack is provided with multiple grooves extended along third direction, more Mark bar code 140 is provided in a groove, mark bar code 140 includes at least 100 information bar code of sample rack and sample tube information Bar code.

In these optional embodiments, mark bar code 140 is arranged in the groove, and can reduce mark bar code 140 and sample The friction of this 310 inner surface of channel improves the service life of mark bar code 140, meanwhile, 100 outer surface of sample rack is provided with more A groove can reduce the contact area of sample rack 100 and sample channel 310, and it is logical relative to sample to effectively reduce sample rack 100 When road 310 is mobile, the frictional force that sample rack 100 is subject to, the movement of convenience sample frame 100.It is understood that sample rack 100 Set-up mode there are many, such as sample rack 100 further include from 100 top surface of sample rack to 100 bottom surface of sample rack be extended Multiple cuvette groove (not shown)s, to place sample tube, sample rack 100 is movably arranged in sample channel 310, institute Extended in a second direction with sample rack 100, multiple cuvette grooves are set in turn in a second direction on sample rack 100.Identify bar code 140 include at least 100 information bar code of sample rack and sample tube bar code, therefore can obtain sample by the mark bar code 140 100 information of frame and sample tube information.For example, sample rack 100 is believed when being loaded with blood of human body to be sampled in sample tube Breath can be position etc. of the sample rack 100 on support base 20, and invisible spectro sample information can be for the affiliated patient's of the blood Essential information and the position of test tube etc., by scanning the mark bar code 140, can or invisible spectro blood, which sample belonged to Which test tube and the affiliated patient of the invisible spectro blood etc. on this 100.

Further, in some alternative embodiments, sample transfer device further includes grasping mechanism, is set on grasping mechanism It is equipped with guide groove 220, elongation moulding, gripper components 200 are movably arranged at guide groove 220 in a second direction in a second direction Guide groove 220.In these optional embodiments, sample channel 310 and guide groove 220 are arranged in a second direction, enable crawl Sample rack 100 in sample channel 310 can directly be pulled in guide groove 220 when pulling sample rack 100 mobile by component 200.

Further, sample transfer device further includes driving mechanism, is moved to guide groove 220 along first direction with driving. In these optional embodiments, guide groove 220 moves setting, guide groove along first direction under the driving effect of driving mechanism Gripper components 200 in 220 are movably arranged in a second direction, therefore can by the cooperation of driving mechanism and gripper components 200 So that sample rack 100 is moved along first direction and/or second direction, to driving sample rack 100 to designated position.

The utility model can be realized in other specific forms, without departing from its spirit and essential characteristics.For example, specific Algorithm described in embodiment can be modified, and system architecture is without departing from the essence spirit of the utility model.Cause This, current embodiment is all counted as being exemplary rather than in all respects limited, and the scope of the utility model is by institute Attached claim rather than foregoing description define, also, fall into the meaning of claim and whole in the range of equivalent change To all be included among the scope of the utility model.

Claims (10)

1. a kind of sample rack characterized by comprising

Body part, in a second direction elongation moulding；

Snap part is set to the body part along one end of the second direction, including interconnecting piece and stopper section, the backstop Portion is connected to the body part by the interconnecting piece, and the stopper section and the body part are set along the second direction interval Set, with formed along first direction run through the sample rack accommodation space, the stopper section along the first direction at least one A side forms jagged；

Wherein, the first direction and second direction intersection.

2. sample rack according to claim 1, which is characterized in that the stopper section is along a side of the first direction It is formed with the notch or the stopper section and is each formed with the notch along two sides of the first direction.

3. sample rack according to claim 1 or 2, which is characterized in that the stopper section has opposite on third direction The top and bottom of setting, the interconnecting piece are connected to the top or the bottom, the third direction and the first party Intersect to, the second direction.

4. sample rack according to claim 3, which is characterized in that the width edge of the stopper section in said first direction The third direction reduces, to form the notch.

5. sample rack according to claim 4, which is characterized in that

The stopper section is connected to the interconnecting piece by the top, and the width of the stopper section is by the top to institute The direction for stating bottom reduces；

Alternatively, the stopper section is connected to the interconnecting piece by the bottom, the width of the stopper section is by the bottom The direction at portion to the top reduces.

6. sample rack according to claim 4, which is characterized in that the width of the stopper section is along the third direction Steps reduction.

7. sample rack according to claim 4, which is characterized in that the width of the stopper section is along the third direction It is gradually reduced；

The longitudinal section of the stopper section is trapezoidal, has the long side being oppositely arranged and short side, the length on the third direction While being formed in the top or the bottom, the stopper section is connected to the interconnecting piece by the long side；

Alternatively, the longitudinal section of the stopper section is triangular in shape, there are three sides, the stopper section is connected by a side It is connected to the interconnecting piece.

8. sample rack according to claim 1 or 2, which is characterized in that

The interconnecting piece has along the connection side that the first direction extends；

The stopper section is connected to the connection side, and the stopper section is less than the connection side along the width of the first direction Width.

9. sample rack according to claim 1 or 2, which is characterized in that the sample rack outer surface is provided with multiple along The groove that three directions extend is provided with mark bar code in multiple grooves, and the mark bar code is including at least sample rack information Bar code and sample tube information bar code, the third direction and the first direction, the second direction intersect.

10. sample rack according to claim 1, which is characterized in that further include handle, be set to the body part described in The one end of second direction far from the stopper section.