CN208098112U - A kind of hospital's Medicine and Surgery sampler with reset function - Google Patents

Abstract

The utility model discloses a kind of hospital's Medicine and Surgery sampler with reset function, by resetting shaft, hingedly there are three sample ware on sampling rack, attachment device is provided between two neighboring sampling ware, it is mutually slided between adjacent samples ware, the both ends of cambered way are provided with limited block, upper layer sampling ware is further continued for rotating after rotateing in place, and drives the sampling ware rotation of lower section；Attachment device be equipped with fixed mechanism, by driving push and pull bar drive fixed pin slide up and down, drive the fixation of fixed mechanism with separate；One top magnetic patch is installed in the first spiral camber, at least two lower part magnetic patch, the Chong Die absorption after sampling ware expansion with a wherein lower part magnetic patch of top magnetic patch are installed in the second spiral camber.Fixed mechanism can easily realize the positioning of three sampling wares when sampling, convenient for the placement after sampling, sample ware after the completion of placing, after fixed mechanism is unclamped, can be realized and automatically reset, easy to use, convenient for comparison, improve the working efficiency of medical staff.

Description

A kind of hospital's Medicine and Surgery sampler with reset function

Technical field

The utility model relates to the field of medical instrument technology, and in particular to a kind of hospital's Medicine and Surgery use with reset function Sampler.

Background technique

Internal medicine in hospital and surgery need to be taken using sampling ware when a certain pathological index to patient is chemically examined Sample needs to use multiple sampling wares and is sampled when encountering comparative analysis experiment, compares and analyzes again after the completion of sampling.It passes The mode of system, which is generally put together using multiple individual sampling wares, carries out joint sampling comparative analysis, the sampling ware number used Amount is more and takes up a large area, and is easy to appear mistake, and operates extremely inconvenience.

Utility model content

For disadvantages described above, the problem to be solved by the utility model is to provide inside and outside a kind of hospital with reset function Section's sampler, by combining multiple sampling wares, it is only necessary to the sampling work of multiple samples can be realized with a vessel, And in sampling, fixed mechanism can easily realize the positioning of three sampling wares, convenient for the placement after sampling, after the completion of placement Ware is sampled, after fixed mechanism is unclamped, can be realized and automatically reset, it is easy to use, convenient for comparison, improve the work of medical staff Make efficiency.

In order to solve the above technical problems, the technical solution of the utility model is：

A kind of hospital's Medicine and Surgery sampler with reset function leads on the sampling rack including fan-shaped sampling rack It crosses and resets shaft hingedly there are three fan-shaped sampling ware, three sampling wares are correspondingly arranged up and down, the two neighboring sampling Attachment device is provided between ware；The attachment device includes being located at the first arc shaped slider for sampling ware bottom, and described first The lower section for sampling ware is the second sampling ware, and the upper surface of the second sampling ware is provided with cambered way, the cambered way with The arc shaped slider is adapted, and the both ends of the cambered way are provided with limited block, is respectively provided in each attachment device There is fixed mechanism；The reset shaft, including shaft ontology, the shaft ontology is interior to be equipped with cavity, the bottom of the shaft ontology Portion is equipped with opening, and the top of the cavity is equipped with the first spiral camber along inclined direction extended, sliding in the shaft ontology Slide post is installed, the top of the slide post is equipped with the second spiral camber along inclined direction extended, first helical curve Face is adapted with the second spiral camber, and the top of the slide post is equipped with installation axle, and the installation axle is installed on the sampling ware Axle center on, the intrinsic open-mouth of shaft is equipped with fixed plate, the fixed plate and slide post in the form of dismountable Between be equipped with reset spring, a top magnetic patch is installed in first spiral camber, is equipped in second spiral camber At least two lower part magnetic patch, the top magnetic patch and each lower part magnetic patch are attracting, and the top magnetic patch and a wherein institute Lower part magnetic patch is stated to be overlapped and be attached together after sampling ware expansion.

As an improvement mode, the fixed mechanism includes the shell on the first sampling ware, the shell Two pairs of positioning plates are inside symmetrically arranged with, sliding is provided with a fixed pin between two pairs of positioning plates, and the top of the fixed pin is solid Surely it is connected with push and pull bar, the shell is equipped with stroke groove, and the push and pull bar runs through the stroke groove, the fixed pin Two sides are each to be symmetrical arranged an arc positioning groove；

Each pair of positioning plate includes upper mounted plate and bottom plate, and the bottom plate is opposite with fixed plate It answers, forms a sliding channel, two slidings between each fixed plate, each bottom plate and the shell Sliding is equipped with a sliding shoe in channel, and it is fixed with the arc that each sliding shoe is provided with close to the side of the fixed pin The compatible arc locating piece of position groove, each sliding shoe is provided with holding tank far from the side of the fixed pin, each A sliding shoe reset spring is provided in the holding tank；The lower part of the shell and the top of the second sampling ware are all provided with It is equipped with a fixed pin mating hole being adapted to the fixed pin.

As an improvement mode, the lower part of the bottom plate is located at the fixed pin equipped with convex block, the convex block Lower part be located on the fixed pin and be arranged with fixed pin reset spring, the diameter of the fixed pin reset spring is greater than described solid Rationed marketing mating hole.

As an improvement mode, each fixed plate is equipped with arc-shaped through-hole on one, and two upper arcs are logical Hole is combined into circular hole on one, and each bottom plate is equipped with arc-shaped through-hole, and two arc lower through-holes are combined into Circular hole once, the lower circular hole and the upper circular hole coaxial setting, the fixed pin run through the upper circular hole and the lower circular hole.

As an improvement mode, the swing handle with the first sampling ware Joint is provided on the sampling rack.

After above-mentioned technical proposal, the utility model has the beneficial effects that：

Due to a kind of hospital's Medicine and Surgery sampler with reset function of the utility model, including sampling rack, sampling rack It is upper hinged there are three ware is sampled, it is mutually slided between two neighboring sampling ware by cambered way, due to the both ends of cambered way It is provided with limited block, the sampling ware on upper layer is stopped after turning to certain position by limited block, continues to rotate upper layer sampling ware, i.e., Can exert a force to limited block drives the sampling ware of lower section to rotate；Due to being provided with fixed mechanism, fixed machine in each attachment device Structure includes the shell on the first sampling ware, and two pairs of positioning plates are symmetrically arranged in shell, slide setting between two pairs of positioning plates There is a fixed pin, push and pull bar is connected on fixed pin, shell is equipped with stroke groove, and push and pull bar runs through stroke groove；Fixed pin Two sides it is each be symmetrical arranged an arc positioning groove；A sliding channel is formed between each pair of positioning plate and shell, two slidings are logical Sliding is equipped with a sliding shoe in road, and each sliding shoe is provided with compatible with arc positioning groove close to the side of fixed pin Arc locating piece, each sliding shoe are provided with holding tank far from the side of fixed pin, a sliding are provided in each holding tank Block reset spring；The lower part of shell and the top of the second sampling ware are provided with a fixed pin mating hole being adapted to fixed pin, Fixed pin is driven to slide up and down by pressing push and pull bar, the arc positioning groove on fixed pin also moves up and down, when arc is fixed When position groove is moved to the position of arc locating piece, arc locating piece enters arc under the action of sliding shoe reset spring and positions Groove, at the same time, fixed pin also enter in the fixed pin mating hole of the second sampling ware, complete the first sampling ware and the second sampling Fixation between ware；Fixed pin is promoted, arc positioning groove is also accordingly lifted, to control fixed pin out of fixed pin mating hole Abjection can make to separate between the first sampling ware and the second sampling ware, realize the phase between the first sampling ware and the second sampling ware Mutually sliding.By combining multiple sampling wares, it is only necessary to it can realize the sampling work of multiple samples with a vessel, and When sampling, top magnetic patch and a wherein lower part magnetic patch are Chong Die after sampling ware expansion to be attached together, and realizes and temporarily positions, then The positioning of three sampling wares can be easily realized by fixed mechanism again, convenient for the placement after sampling, is sampled after the completion of placing Ware, after fixed mechanism is unclamped, reset shaft, which can be realized, to automatically reset, easy to use, convenient for comparison, improves medical staff Working efficiency.

Since the lower part of bottom plate is located at fixed pin equipped with convex block, the lower part of convex block, which is located on fixed pin, to be arranged with admittedly The diameter of pin return springs, fixed pin reset spring is greater than fixed pin mating hole, is jacked and is fixed by fixed pin reset spring Pin, is lifted it completely, guarantees to completely disengage between the first sampling ware and the second sampling ware, high reliablity.

Since each upper mounted plate is equipped with arc-shaped through-hole on one, two upper arc-shaped through-holes are combined into circular hole on one, each Bottom plate is equipped with arc-shaped through-hole, and two arc lower through-holes are combined into circular hole, and lower circular hole and upper circular hole coaxial are set It sets, fixed pin runs through upper circular hole and lower circular hole, slides fixed pin in upper circular hole and lower circular hole.

Due to being provided with the swing handle with the first sampling ware Joint on sampling rack, convenient for the rotation of the first sampling ware.

To sum up, the utility model solve in the prior art due to joint sampling comparative analysis sampling ware quantity more than and The drawbacks of taking up a large area, by the way that multiple sampling ware combined verticals get up, occupied area is small, and respectively samples and pass through between ware Fixed device is fixed, and paired observation is convenient for.

Detailed description of the invention

Fig. 1 is the top view of the utility model；

Fig. 2 is the right view of the utility model；

Fig. 3 is the top view after the utility model expansion；

Fig. 4 is the enlarged drawing at the A in Fig. 3；

Fig. 5 is B-B direction view in Fig. 4；

Fig. 6 is C-C direction view in Fig. 4；

Fig. 7 is the structural schematic diagram after the utility model is fixed；

Fig. 8 is the structural schematic diagram that the utility model resets shaft；

In figure：1- sampling rack, 2- sampling ware, 3- attachment device, the sampling ware of 4- first, 5- arc shaped slider, 6- cambered way, 7- limited block, 8- fixed mechanism, 9- second sample ware, 10- shell, 11- positioning plate, 12- fixed pin, 13- push and pull bar, 14- Stroke groove, 15- arc positioning groove, 16- upper mounted plate, 17- bottom plate, 18- sliding channel, 19- sliding shoe, 20- arc Locating piece, 21- holding tank, 22- sliding shoe reset spring, 23- fixed pin mating hole, 24- convex block, 25- fixed pin reset spring, The upper circular hole of 26-, circular hole under 27-, 28- swing handle, 29- reset shaft, 30- shaft ontology, the first spiral camber of 31-, and 32- is sliding Dynamic column, the second spiral camber of 33-, 34- installation axle, 35- fixed plate, 36- reset spring；The top 37- magnetic patch；The lower part 38- magnetic patch.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

As shown in Figure 1, Figure 2 and Figure 3, a kind of hospital's Medicine and Surgery sampler with reset function takes including fan-shaped Sample rack 1, by resetting shaft 29 hingedly there are three fan-shaped sampling ware 2 on sampling rack 1, three about 2 sampling wares are correspondingly arranged, Attachment device 3 is provided between two neighboring sampling ware 2.

As shown in figure 8, resetting shaft 29, including shaft ontology 30, cavity is equipped in shaft ontology 30, shaft ontology 30 Bottom is equipped with opening, and the top of cavity is equipped with the first spiral camber 31 along inclined direction extended, sliding peace in shaft ontology 30 Equipped with slide post 32, the top of slide post 32 is equipped with the second spiral camber 33 along inclined direction extended, the first spiral camber 31 It is adapted with the second spiral camber 33, the top of slide post 32 is equipped with installation axle 34, and installation axle 34 passes through to be turned described in the stretching The top of shaft body 30, installation axle 34 are installed on the axle center of sampling ware 2, and the open-mouth in shaft ontology 30 is with dismountable shape Formula is equipped with fixed plate 35, and dismountable form, which can be, to be bolted.It is set between the fixed plate 35 and slide post 32 There is reset spring 36.One top magnetic patch 37 is installed in first spiral camber 31, is equipped at least two in the second spiral camber 33 A lower part magnetic patch 38, top magnetic patch 37 and each lower part magnetic patch 38 are attracting, and top magnetic patch 37 and a wherein lower part magnetic patch 38 are overlapped and are attached together after sampling ware 2 is unfolded.And in sampling, top magnetic patch 37 is being sampled with a wherein lower part magnetic patch 38 Ware 2 is overlapped after being unfolded and is attached together, and realizes interim positioning, then can easily realize three samplings by fixed mechanism again The positioning of ware 2, after sampling ware stretches out, the first spiral camber 31 starts to interlock with the second spiral camber 33, samples after the completion of placing Ware after unclamping fixed mechanism, is closed under the action of the first spiral camber 31 and the second spiral camber 33 again reset spring, thus Realize automatically reseting for sampling ware, it is easy to use efficient.

As shown in Fig. 3, Fig. 4 and Fig. 5, attachment device 3 includes the arc shaped slider 5 positioned at the first sampling 4 bottom of ware, in this reality In novel, the first sampling ware 4 refers to the sampling ware for being located at upper layer between two adjacent samples wares.The lower section of first sampling ware 4 is The upper surface of second sampling ware 9, the second sampling ware 9 is provided with cambered way 6, and cambered way 6 is suitable with 5 phase of arc shaped slider Match, the both ends of cambered way 6 are provided with limited block 7, are provided with fixed mechanism 8 in each attachment device 3；

As shown in fig. 6, fixed mechanism 8 includes the shell 10 on the first sampling ware 4, two pairs are symmetrically arranged in shell 10 Positioning plate 11, sliding is provided with a fixed pin 12 between two pairs of positioning plates 11, and the top of fixed pin 12 is fixedly connected with push-and-pull handle Hand 13, shell 10 are equipped with stroke groove 14, and push and pull bar 13 runs through stroke groove 14, and the two sides of fixed pin 12 are each to be symmetrical arranged an arc Shape positioning groove 15；

Each pair of positioning plate 11 includes upper mounted plate and bottom plate 17, and bottom plate 17 is corresponding with upper mounted plate, each A sliding channel 18 is formed between upper mounted plate, each bottom plate 17 and shell 10, sliding is set in two sliding channels 18 There is a sliding shoe 19, each sliding shoe 19 is provided with arc compatible with arc positioning groove 15 close to the side of fixed pin 12 Locating piece 20, each sliding shoe 19 are provided with holding tank 21 far from the side of fixed pin 12, are provided in each holding tank 21 One sliding shoe reset spring 22；

The lower part of shell 10 and the top of the second sampling ware 9 are provided with a fixed pin mating hole being adapted to fixed pin 12 23。

As shown in Figure 6 and Figure 7, the lower part of bottom plate 17 is located at fixed pin 12 equipped with convex block 24, the lower part of convex block 24 Fixed pin reset spring 25 is arranged on fixed pin 12, the diameter of fixed pin reset spring 25 is greater than fixed pin mating hole 23。

Each upper mounted plate is equipped with arc-shaped through-hole on one, and two upper arc-shaped through-holes are combined into circular hole 26 on one, under each Fixed plate 17 is equipped with arc-shaped through-hole, and two arc lower through-holes are combined into circular hole 27, lower circular hole 27 and upper circular hole 26 Coaxial arrangement, fixed pin 12 run through upper circular hole 26 and lower circular hole 27.

As shown in Figure 1, being provided with the swing handle 28 with the first sampling 4 Joint of ware on sampling rack 1.

When the utility model is used, as shown in Fig. 1, Fig. 3, Fig. 4 and Fig. 5, after the sampling ware on upper layer turns to certain position Stopped by limited block 7, continue to rotate upper layer sampling ware, can exert a force to limited block 7 and the sampling ware of lower section is driven to rotate.

As shown in Figure 6 and Figure 7, due to being provided with fixed mechanism 8 in each attachment device 3, by pressing push and pull bar 13 drive fixed pins 12 slide up and down, and the arc positioning groove 15 on fixed pin 12 also moves up and down, when arc positioning groove 15 When being moved to the position of arc locating piece 20, arc locating piece 20 enters arc under the action of sliding shoe reset spring 22 and positions Groove 15, at the same time, fixed pin 12 also enter in 12 mating hole of fixed pin of the second sampling ware 9, complete the first sampling 4 He of ware Fixation between second sampling ware 9；Promote fixed pin 12, the also corresponding lifting of arc positioning groove 15, to control fixed pin 12 Deviate from out of fixed pin mating hole 23, can make to separate between the first sampling ware 4 and the second sampling ware 9, realize the first sampling ware 4 And second sampling ware 9 between mutual sliding.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims (5)

1. a kind of hospital's Medicine and Surgery sampler with reset function, which is characterized in that

Including fan-shaped sampling rack, by resetting shaft, hingedly there are three fan-shaped sampling wares on the sampling rack, described in three Sampling ware is correspondingly arranged up and down, is provided with attachment device between the two neighboring sampling ware；The attachment device includes position Arc shaped slider in the first sampling ware bottom, the lower section of the first sampling ware are the second sampling ware, the second sampling ware Upper surface is provided with cambered way, and the cambered way is adapted with the arc shaped slider, and the both ends of the cambered way are all provided with It is equipped with limited block, is provided with fixed mechanism in each attachment device；The reset shaft includes shaft ontology, and described turn Cavity is equipped in shaft body, the bottom of the shaft ontology is equipped with opening, and the top of the cavity, which is equipped with, along inclined direction to be extended The first spiral camber, slide post is slidably fitted in the shaft ontology, the top of the slide post is equipped with along inclined direction The second spiral camber extended, first spiral camber are adapted with the second spiral camber, and the top of the slide post is equipped with Installation axle, the installation axle are installed on the axle center of the sampling ware, and the intrinsic open-mouth of shaft is with dismountable shape Formula is equipped with fixed plate, and reset spring is equipped between the fixed plate and slide post, is equipped with one in first spiral camber Top magnetic patch is equipped at least two lower part magnetic patch, the top magnetic patch and each lower part in second spiral camber Magnetic patch is attracting, and the top magnetic patch and the wherein one lower part magnetic patch are Chong Die after sampling ware expansion is attached together.

2. a kind of hospital's Medicine and Surgery sampler with reset function as described in claim 1, which is characterized in that described solid Determining mechanism includes the shell on the first sampling ware, is symmetrically arranged with two pairs of positioning plates in the shell, two pairs described fixed Sliding is provided with a fixed pin between the plate of position, and the top of the fixed pin is fixedly connected with push and pull bar, and the shell is equipped with Stroke groove, the push and pull bar run through the stroke groove, and the two sides of the fixed pin are each to be symmetrical arranged an arc positioning groove；

Each pair of positioning plate includes upper mounted plate and bottom plate, and the bottom plate is corresponding with fixed plate, often A sliding channel, two sliding channels are formed between one fixed plate, each bottom plate and the shell Inside sliding is equipped with a sliding shoe, and each sliding shoe is provided with recessed with arc positioning close to the side of the fixed pin The compatible arc locating piece of slot, each sliding shoe is provided with holding tank far from the side of the fixed pin, each described A sliding shoe reset spring is provided in holding tank；

It is suitable that the lower part of the shell and the top of the second sampling ware are provided with the fixed pin that one is adapted to the fixed pin Distribution.

3. a kind of hospital's Medicine and Surgery sampler with reset function as claimed in claim 2, which is characterized in that under described The lower part of fixed plate is located at the fixed pin equipped with convex block, and the lower part of the convex block, which is located on the fixed pin, is arranged with fixation Reset spring is sold, the fixed pin reset spring is located in the shell, and the diameter of the fixed pin reset spring is greater than described Fixed pin mating hole.

4. a kind of hospital's Medicine and Surgery sampler with reset function as claimed in claim 2, which is characterized in that Mei Gesuo It states upper mounted plate and is equipped with arc-shaped through-hole on one, two upper arc-shaped through-holes are combined into circular hole on one, each lower fixation Plate is equipped with arc-shaped through-hole, and two arc lower through-holes are combined into circular hole, the lower circular hole and the upper circular hole Coaxial arrangement, the fixed pin run through the upper circular hole and the lower circular hole.

5. a kind of hospital's Medicine and Surgery sampler with reset function as described in claim 1, which is characterized in that described to take The swing handle with the first sampling ware Joint is provided in sample rack.