CN210261736U - Rotation type nucleic acid extraction appearance - Google Patents

Abstract

The utility model relates to a nucleic acid extraction technical field just discloses a rotation type nucleic acid extraction appearance, including base, mounting panel and organism, the mounting panel is located the top of base, the top swing joint of first bearing and mounting panel is passed through to the bottom of organism, the top of base is seted up flutedly, the inside of recess is including two elevating system, and two elevating system are located the left side and the right side of diapire in the recess respectively. This rotation type nucleic acid extraction appearance through having set up mount pad and bottom for the bottom of organism can be fixed at the top of mount pad and base, then through being provided with elevating system, makes the organism reciprocate through elevating system when using, when the position that the device was located is lower, can adjust a suitable height with the organism through elevating system, makes the user need not bow to carry out work, thereby makes the device reach the effect of convenient to use.

Description

Rotation type nucleic acid extraction appearance

Technical Field

The utility model relates to a nucleic acid extraction technical field specifically is a rotation type nucleic acid extraction appearance.

Background

Nucleic acid extraction appearance, be the instrument of the work of drawing of using supporting nucleic acid extraction reagent to accomplish sample nucleic acid automatically, miniature nucleic acid extraction appearance, utilize the automatic purification process that draws of supporting reagent of encapsulation, because instrument equipment running cost is low, high durability and convenient operation, obtain more and more application, small-size nucleic acid extraction appearance is when using, need lay the device on the desktop, current nucleic acid extraction device can only place on the desktop simply when using, can't adjust the device when using, when the height of desktop is lower, the staff need bow to carry out work, it is more troublesome to operate, consequently, need a neotype device to solve above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a rotation type nucleic acid extraction appearance possesses and is convenient for adjust the device for device convenient to use's advantage has solved current device and has been not convenient for adjust when using, operates the more trouble problem.

The utility model provides a following technical scheme: the utility model provides a rotation type nucleic acid extraction appearance, includes base, mounting panel and organism, the mounting panel is located the top of base, the bottom of organism is through the top swing joint of first bearing and mounting panel, the top of base is seted up flutedly, the inside of recess is including two elevating system, and two elevating system are located the left side and the right side of diapire in the recess respectively.

Preferably, the groove comprises a supporting block, a supporting tube and a supporting rod inside, the bottom of the supporting block is fixedly connected with the inner bottom wall of the groove, the bottom end of the supporting tube is fixedly connected with the top of the supporting block, and the bottom end of the supporting rod is movably inserted into the supporting tube.

Preferably, the bottom of mounting panel is including diaphragm and two swash plates, the bottom plate of diaphragm and the top fixed connection of bracing piece, two relative one sides of swash plate respectively with the left side and the right side fixed connection of diaphragm, the one side of diaphragm and the bottom fixed connection of mounting panel are kept away from to the swash plate.

Preferably, the lifting mechanism comprises a vertical plate, a rotating rod, a fixing ring, a threaded rod, a first gear and a second gear, the bottom of the vertical plate is fixedly connected with the inner bottom wall of the groove, the left end of the rotating rod respectively penetrates through the right vertical plate, the supporting block and the left vertical plate and extends to the left side of the left vertical plate, the outer surface of the rotating rod is equally divided into inner movable connections with the vertical plate and the supporting block, the right end of the rotating rod is movably connected with the inner wall on the right side of the groove through a second bearing, the left side of the fixing ring is fixedly connected with the right side of the top of the vertical plate, the bottom end of the threaded rod is movably connected with the fixing ring through a rotating disc, the top end of the threaded rod penetrates through the bottom of the mounting plate and extends to the top of the mounting plate, the top end of the threaded, the top of the second gear is fixedly connected with the bottom end of the threaded rod, and the side surface of the first gear is meshed with the side surface of the second gear.

Preferably, the right end of dwang is including the runner, the left side of runner and the right-hand member fixed connection of dwang.

Preferably, the top of the threaded rod comprises a threaded ring and a stop block, the top of the threaded ring is fixedly connected with the bottom of the mounting plate, the inside of the threaded ring is fixedly connected with the surface of the top of the threaded rod, and the bottom of the stop block is fixedly connected with the top of the threaded rod.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this rotation type nucleic acid extraction appearance through having set up mount pad and bottom for the bottom of organism can be fixed at the top of mount pad and base, then through being provided with elevating system, makes the organism reciprocate through elevating system when using, when the position that the device was located is lower, can adjust a suitable height with the organism through elevating system, makes the user need not bow to carry out work, thereby makes the device reach the effect of convenient to use.

2. This rotation type nucleic acid extraction appearance, the top swing joint of first bearing and mounting panel is passed through to the bottom of organism, make the bottom of organism rotate at the top of mounting panel through first bearing, can rotate the organism through first bearing when the user is located the rear side of organism, make the organism be convenient for adjust the direction at the in-process that uses, thereby make the organism can convenient to use, through the supporting shoe, the effect of stay tube and bracing piece, the bottom of bracing piece can stretch out and draw back in the inside of stay tube along with the lift of mounting panel, the top of bracing piece can support the bottom of mounting panel.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is an enlarged view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a groove; 3. a support block; 4. supporting a tube; 5. a support bar; 6. a transverse plate; 7. a sloping plate; 8. mounting a plate; 9. a body; 10. a first bearing; 11. a lifting mechanism; 1101. a vertical plate; 1102. rotating the rod; 1103. a fixing ring; 1104. a threaded rod; 1105. a first gear; 1106. a second gear; 12. a rotating wheel; 13. a second bearing; 14. a threaded ring; 15. and a stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a rotary nucleic acid extractor comprises a base 1, a mounting plate 8 and a body 9, wherein: the mounting plate 8 is positioned above the base 1, the bottom of the machine body 9 is movably connected with the top of the mounting plate 8 through the first bearing 10, the device can rotate through the first bearing 10 when in use through the action of the first bearing 10, when the angle of the device needs to be adjusted, the whole device does not need to be moved up and then rotated, the top of the base 1 is provided with a groove 2, the groove 2 comprises a supporting block 3, a supporting tube 4 and a supporting rod 5, the bottom of the supporting block 3 is fixedly connected with the inner bottom wall of the groove 2, the bottom of the supporting tube 4 is fixedly connected with the top of the supporting block 3, the bottom of the supporting rod 5 is movably inserted into the supporting tube 4, through the actions of the supporting block 3, the supporting tube 4 and the supporting rod 5, the bottom of the supporting rod 5 can stretch out and draw back in the supporting tube 4 along with the lifting of the mounting plate 8, and the top of the supporting rod 5 can support, the bottom of the mounting plate 8 comprises a transverse plate 6 and two inclined plates 7, the bottom plate of the transverse plate 6 is fixedly connected with the top end of the support rod 5, the opposite sides of the two inclined plates 7 are fixedly connected with the left side and the right side of the transverse plate 6 respectively, the side of the inclined plate 7 far away from the transverse plate 6 is fixedly connected with the bottom of the mounting plate 8, the inside of the groove 2 comprises two lifting mechanisms 11, the machine body 9 can move up and down through the lifting mechanisms 11 under the action of the lifting mechanisms 11, when the device is in a low position, the machine body 9 can be adjusted to a proper height through the lifting mechanisms 11, a user can work without bending, the two lifting mechanisms 11 are respectively positioned at the left side and the right side of the bottom wall in the groove 2, the lifting mechanisms 11 comprise a vertical plate 1101, a rotating rod 1102, a fixing ring 1103, a threaded rod 1104, a first gear 1105 and, the bottom of a vertical plate 1101 is fixedly connected with the inner bottom wall of a groove 2, the left end of a rotating rod 1102 respectively penetrates through a right-side vertical plate 1101, a supporting block 3 and a left-side vertical plate 1101 and extends to the left side of the left-side vertical plate 1101, the outer surface of the rotating rod 1102 is respectively movably connected with the inner parts of the vertical plate 1101 and the supporting block 3, the right end of the rotating rod 1102 is movably connected with the inner wall of the right side of the groove 2 through a second bearing 13, the left side of a fixing ring 1103 is fixedly connected with the right side of the top of the vertical plate 1101, the bottom end of a threaded rod 1104 is movably connected with the inner part of the fixing ring 1103 through a rotating disc, the top end of the threaded rod 1104 penetrates through the bottom of a mounting plate 8 and extends to the top of the mounting plate 8, the top end of the threaded rod 1104 is movably connected with the inner part of the mounting plate 8, the axial center of a, the right-hand member of dwang 1102 is including runner 12, the left side of runner 12 and the right-hand member fixed connection of dwang 1102, and threaded rod 1104's top is including threaded ring 14 and dog 15, the top of threaded ring 14 and the bottom fixed connection of mounting panel 8, the inside fixed surface connection on threaded ring 14 and the threaded rod 1104 top, the bottom of dog 15 and the top fixed connection of threaded rod 1104.

Theory of operation, during the use, place the device on the desktop, then rotate runner 12, make dwang 1102 rotate in the inside of device, make first gear 1105 rotate, then drive second gear 1106 and rotate, the bottom that drives threaded rod 1104 rotates in the inside of solid fixed ring 1103, threaded rod 1104's top rotates in the inside of threaded ring 14, the effect through the screw thread makes the left and right sides of mounting panel 8 reciprocate on threaded rod 1104's surface, thereby make organism 9 can reciprocate, make organism 9 be in a suitable height, then convenient to use person carries out work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a rotation type nucleic acid extraction appearance, includes base (1), mounting panel (8) and organism (9), its characterized in that: mounting panel (8) are located the top of base (1), the top swing joint of bottom through first bearing (10) and mounting panel (8) of organism (9), the top of base (1) is seted up flutedly (2), the inside of recess (2) is including two elevating system (11), and two elevating system (11) are located the left side and the right side of diapire in recess (2) respectively.

2. The rotary nucleic acid extractor of claim 1, wherein: the support device is characterized in that the groove (2) comprises a support block (3), a support tube (4) and a support rod (5), the bottom of the support block (3) is fixedly connected with the inner bottom wall of the groove (2), the bottom end of the support tube (4) is fixedly connected with the top of the support block (3), and the bottom end of the support rod (5) is movably inserted into the support tube (4).

3. The rotary nucleic acid extractor of claim 1, wherein: the bottom of mounting panel (8) is including diaphragm (6) and two swash plates (7), the top fixed connection of the bottom plate of diaphragm (6) and bracing piece (5), two relative one sides of swash plate (7) respectively with the left side and the right side fixed connection of diaphragm (6), the bottom fixed connection of one side of diaphragm (6) and mounting panel (8) is kept away from in swash plate (7).

4. The rotary nucleic acid extractor of claim 1, wherein: the lifting mechanism (11) comprises a vertical plate (1101), a rotating rod (1102), a fixing ring (1103), a threaded rod (1104), a first gear (1105) and a second gear (1106), wherein the bottom of the vertical plate (1101) is fixedly connected with the inner bottom wall of a groove (2), the left end of the rotating rod (1102) respectively penetrates through the right vertical plate (1101), a supporting block (3) and the left vertical plate (1101) and extends to the left side of the left vertical plate (1101), the outer surface of the rotating rod (1102) is uniformly connected with the vertical plate (1101) and the supporting block (3) in an internal movable mode, the right end of the rotating rod (1102) is movably connected with the inner wall on the right side of the groove (2) through a second bearing (13), the left side of the fixing ring (1103) is fixedly connected with the right side of the top of the vertical plate (1101), and the bottom end of the threaded rod (1104) is movably connected with the fixing, the top of threaded rod (1104) runs through the bottom of mounting panel (8) and extends to the top of mounting panel (8), and the inside swing joint of the top of threaded rod (1104) and mounting panel (8), the axle center department of first gear (1105) cup joints with the surface mounting of dwang (1102), the bottom fixed connection of the top of second gear (1106) and threaded rod (1104), the side surface of first gear (1105) and the side surface meshing of second gear (1106).

5. The rotary nucleic acid extractor as claimed in claim 4, wherein: the right-hand member of dwang (1102) is including runner (12), the left side of runner (12) and the right-hand member fixed connection of dwang (1102).

6. The rotary nucleic acid extractor as claimed in claim 4, wherein: the top of threaded rod (1104) is including threaded ring (14) and dog (15), the bottom fixed connection of the top of threaded ring (14) and mounting panel (8), the inside and the surface fixed connection on threaded rod (1104) top of threaded ring (14), the bottom and the top fixed connection of threaded rod (1104) of dog (15).

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