A kind of medical test liquid tube laying rack
Technical field
This utility model relates to medical test equipment technical field, especially a kind of medical test liquid tube laying rack.
Background technology
Medical test technology needs to frequently use tube manipulation, existing medical test liquid tube apparatus for placing, structure is relatively simple, only there is simple test tube support function, when operator to take certain specific test tube, need to pinch test tube with test tube clamp or finger to take out, this working place just requiring to provide necessity into test tube clamp or finger, the most also the test tube receiving hole that can arrange in causing unit are is restricted, reduce operating efficiency, be unfavorable for running up of medical laboratory work.
Notification number is a kind of medical test liquid tube laying rack of CN204816618U, have employed electromagnetic relay group, is achieved the ejection to specific test tube by controller, taken, solve foregoing problems to a certain extent.From its technical spirit, owing to have employed extra controller, display element, corresponding, the test tube receiving hole that can arrange on every suit equipment has limited in manufacture course of products, every complete equipment installs controller, a display element, this integrated apparatus substantially can not good conformity operating environment demand complicated and changeable, need to carry out innovation and improve.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical disadvantages to provide a kind of medical test liquid tube laying rack.
This utility model solves the technical scheme of technical problem employing: a kind of medical test liquid tube laying rack, including test tube rack, magnetic board and power supply board, multiple through hole uniformly it is placed with on described test tube rack, position, four corners, lower surface is respectively provided with a pole, described magnetic board is uniformly placed with multiple driving shrinkage pool, an electromagnetic drive unit it is mounted in each driving shrinkage pool, position, four corners, magnetic board upper surface is respectively provided with one and fits, with pole, the bearing holes mated mutually, lower surface is arranged with two interlocking raised lines, described power supply board one end is provided with show stand and electric-controlled plate side by side, multiple power supply shrinkage pool uniformly it is placed with on the power supply board upper surface of remainder, a contact point unit it is mounted in each power supply shrinkage pool, described through hole, drive shrinkage pool, power supply shrinkage pool in the vertical direction mates with one heart;Test tube rack and magnetic board are fixing by pole, bearing holes interlocking, and magnetic board and power supply board are fixing by interlocking raised line, interlocking groove interlocking, can assemble according to operation needs simultaneously and overlap combinative structure more.
Described show stand is provided with positive terminal, negative terminal, reagent bottle containing tank and well;Positive terminal is for accessing the positive pole of external power source, and negative terminal is for accessing the negative pole of external power source, and reagent bottle containing tank is used for laying reagent bottle, and well is used for placing the such as common tool such as test tube clamp, tweezers.
Uniformly it is placed with the button of multiple tape label on described electric-controlled plate, is provided with inside electric-controlled plate and button micro electromagnetic relay switch one to one, electric-controlled plate is additionally provided with a shift knob;Button is for controlling the break-make line state of micro electromagnetic relay switch, and shift knob is for controlling the break-make line state of whole micro electromagnetic relay switch.
The upper surface of the power supply board being placed with multiple power supply shrinkage pool is symmetrically arranged on two with two interlocking grooves, and interlocking groove mates with interlocking raised line in the vertical direction interlocking;The interlocking shape of groove, size, all fit mutually with interlocking raised line and mate.
Described electromagnetic drive unit by carrying bowl, iron core, spring, coil part assemble, carrying bowl is arranged on iron core, iron core is connected by spring with coil part, a positive contact, a negative contact terminal are stretched out in coil part lower end, positive contact is positioned at coil part centre, and negative contact terminal is positioned at outside positive contact;Carrying bowl is used for carrying bottom test tube, has ferromagnetism when coil part be energized, so that iron core moves down, carrying bowl, test tube move down therewith, and when coil part power-off, iron core is upper under the action of the spring to be moved, carrying bowl, test tube with on shifting.
Described contact point unit is made up of the positive pole electric shock circle in centre, the negative pole electric shock circle in outside, contact point unit and the button one_to_one corresponding on micro electromagnetic relay switch, electric-controlled plate;
Described positive contact and positive pole electric shock circle, negative contact terminal and negative pole electric shock circle in the vertical direction one_to_one corresponding.
The positive contact of electromagnetic drive unit, negative contact terminal are got an electric shock to enclose and are contacted with positive pole electric shock circle, the negative pole of contact point unit, thus form closed-loop path with the positive terminal on show stand, negative terminal respectively.
The had the beneficial effect that this utility model of this utility model is rational in infrastructure, uses multilamellar assembling combination pattern, and different functional modules is independently arranged, on-demand assembling during use, adapts to the test tube access of multiple different test atmosphere, and operating efficiency is high, reliable and stable, improve checkability.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is the structural representation of electromagnetic drive unit described in the utility model, contact point unit.
Detailed description of the invention
Below in conjunction with the accompanying drawings 1, this utility model is described below by accompanying drawing 2.
nullSuch as Fig. 1、Shown in Fig. 2,This utility model includes test tube rack 1、Magnetic board 2 and power supply board 3,Multiple through hole 11 uniformly it is placed with on described test tube rack 1,Position, four corners, lower surface is respectively provided with a pole 12,Described magnetic board 2 is uniformly placed with multiple driving shrinkage pool 21,An electromagnetic drive unit 24 it is mounted in each driving shrinkage pool 21,Position, four corners, magnetic board 2 upper surface is respectively provided with one and fits, with pole 12 phase, the bearing holes 22 mated,Lower surface is arranged with two interlocking raised lines 23,Described power supply board 3 one end is provided with show stand 32 and electric-controlled plate 33 side by side,Multiple power supply shrinkage pool 31 uniformly it is placed with on power supply board 3 upper surface of remainder,A contact point unit 35 it is mounted in each power supply shrinkage pool 31,Described through hole 11、Drive shrinkage pool 21、Power supply shrinkage pool 31 in the vertical direction mates with one heart;Test tube rack 1 and magnetic board 2 are fixing by pole 12, bearing holes 22 interlocking, and magnetic board 2 and power supply board 3 are fixing by interlocking raised line 23, interlocking groove 34 (hereinafter described) interlocking, can assemble according to operation needs simultaneously and overlap combinative structure more.
Described show stand 32 is provided with positive terminal 32-1, negative terminal 32-2, reagent bottle containing tank 32-3 and well 32-4;Positive terminal 32-1 is for accessing the positive pole of external power source, and negative terminal 32-2 is for accessing the negative pole of external power source, and reagent bottle containing tank 32-3 is used for laying reagent bottle, and well 32-4 is used for placing the such as common tool such as test tube clamp, tweezers.
Uniformly being placed with the button 33-1 of multiple tape label on described electric-controlled plate 33, electric-controlled plate 33 is internal to be provided with and button 33-1 micro electromagnetic relay switch (not marking on figure) one to one, and electric-controlled plate 33 is additionally provided with a shift knob 33-2;Button 33-1 is used for controlling the break-make line state of micro electromagnetic relay switch (not marking on figure), and shift knob 33-2 is used for controlling the break-make line state of whole micro electromagnetic relay switch (not marking on figure).
The upper surface of the power supply board 3 being placed with multiple power supply shrinkage pool 31 is symmetrically arranged on two with two interlocking grooves 34, and interlocking groove 34 mates with interlocking raised line 23 in the vertical direction interlocking;The interlocking shape of groove 34, size, all fit with interlocking raised line 23 phase and mate.
Described electromagnetic drive unit 24 is assembled by carrying bowl 24-1, iron core 24-2, spring 24-3, coil part 24-4, carrying bowl 24-1 is arranged on iron core 24-2, iron core 24-2 is connected by spring 24-3 with coil part 24-4, coil part 24-4 stretches out lower end positive contact 24-5, negative contact terminal 24-6, positive contact 24-5 is positioned at coil part centre, and negative contact terminal 24-6 is positioned at outside positive contact 24-5;Carrying bowl 24-1 is used for carrying bottom test tube, has ferromagnetism when coil part 24-4 is energized, so that iron core 24-2 moves down, carrying bowl 24-1, test tube move down therewith, when coil part 24-4 power-off, iron core 24-2 under spring 24-3 effect on move, carrying bowl 24-1, test tube with on move.
Described contact point unit 35 is got an electric shock by the positive pole in centre and is enclosed 35-1, the negative pole in outside gets an electric shock, and circle 35-2 forms, contact point unit 35 and the button 33-1 one_to_one corresponding on micro electromagnetic relay switch (not marking in figure), electric-controlled plate 33;
Described positive contact 24-5 and positive pole get an electric shock and enclose 35-1, negative contact terminal 24-6 and negative pole electric shock circle 35-2 in the vertical direction one_to_one corresponding.
Positive contact 24-5 of electromagnetic drive unit 24, negative contact terminal 24-6 are got an electric shock with the positive pole of contact point unit 35 respectively and are enclosed 35-1, negative pole gets an electric shock, and circle 35-2 contacts, thus form closed-loop path with the positive terminal 32-1 on show stand 32, negative terminal 32-2.
In running, positive terminal 32-1, the negative terminal 32-2 that the positive pole of external power source, negative pole are respectively connected on show stand 32, through button 33-1, micro electromagnetic relay switch (not marking in figure), current loop is formed with each contact point unit 35, micro electromagnetic relay switch (not marking in figure) is for controlling the break-make line state of contact point unit 35, confession, power-off to electromagnetic drive unit 24, thus realize the upper shifting of test tube, whereabouts.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.