CN219930124U - A magnetic stand suitable for deep well plates - Google Patents

A magnetic stand suitable for deep well plates Download PDF

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Publication number
CN219930124U
CN219930124U CN202320779122.XU CN202320779122U CN219930124U CN 219930124 U CN219930124 U CN 219930124U CN 202320779122 U CN202320779122 U CN 202320779122U CN 219930124 U CN219930124 U CN 219930124U
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square
magnetic
plate
riser
rod
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孙远志
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Wuhan Tianyi Huayu Gene Technology Co ltd
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Wuhan Tianyi Huayu Gene Technology Co ltd
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Abstract

本实用新型涉及磁力架技术领域,且公开了一种适用于深孔板的磁力架,解决了目前不便快速匹配不同类型的深孔板进行使用的问题,其包括方形基座,所述方形基座的顶部安装有调节机构,调节机构上安装有固定机构,调节机构包括位于方形基座正上方的方形支撑板,方形支撑板的底部靠近四角位置均固定安装有支撑杆,支撑杆的底端与方形基座的顶部固定连接,方形支撑板上等距离设有导向槽,导向槽的内部等距离滑动连接有磁棒;本实用新型,通过磁棒和导向槽之间的配合,便于磁棒在导向槽的内部滑动,并通过支撑套对磁棒进行限位,从而便于改变磁棒的位置来匹配不同类型的深孔板进行使用。

The utility model relates to the technical field of magnetic stands, and discloses a magnetic stand suitable for deep-hole plates, which solves the current problem of inconvenience in quickly matching different types of deep-hole plates for use. The utility model includes a square base, and the square base An adjustment mechanism is installed on the top of the base, and a fixed mechanism is installed on the adjustment mechanism. The adjustment mechanism includes a square support plate located directly above the square base. The bottom of the square support plate is fixed with support rods near the four corners. The bottom end of the support rod Fixedly connected to the top of the square base, the square support plate is provided with guide grooves at equal distances, and magnetic rods are slidingly connected at equal distances inside the guide grooves; in this utility model, through the cooperation between the magnetic rods and the guide grooves, the magnetic rods are conveniently It slides inside the guide groove and limits the position of the magnetic rod through the support sleeve, making it easy to change the position of the magnetic rod to match different types of deep-hole plates.

Description

一种适用于深孔板的磁力架A magnetic stand suitable for deep well plates

技术领域Technical field

本实用新型属于磁力架技术领域,具体为一种适用于深孔板的磁力架。The utility model belongs to the technical field of magnetic stands, and is specifically a magnetic stand suitable for deep hole plates.

背景技术Background technique

在磁珠法核酸提取操作过程中,需要对悬浮液中的纳米级磁珠进行吸附,目前常用的做法是采用安装有磁棒的磁力架对磁珠进行吸附;根据授权公告号为:CN215517365U,名称为“一种可拆卸磁力架”的专利文件,其在说明书中记载了:一种可拆卸磁力架,包括一用于安装磁力架的基座、设置在基座一侧的安装部以及一用于安装磁力棒的安装基板,安装部与安装基板之间设置有安装组件使得安装基板可拆卸地安装在安装部上;但仍存在以下缺陷:During the magnetic bead method for nucleic acid extraction, it is necessary to adsorb nano-sized magnetic beads in the suspension. The current common practice is to use a magnetic stand equipped with a magnetic rod to adsorb the magnetic beads; according to the authorization announcement number: CN215517365U, The patent document titled "A detachable magnetic stand" records in the description: a detachable magnetic stand, including a base for installing the magnetic stand, a mounting portion provided on one side of the base, and a The mounting base plate used to install the magnetic rod has a mounting assembly provided between the mounting part and the mounting base plate so that the mounting base plate can be detachably installed on the mounting part; however, there are still the following defects:

其通过更换安装基板的方式来匹配深孔板进行使用,而对于多种类型的深孔板则需要更换多种不同的安装基板,因此不便快速匹配不同类型的深孔板进行使用。It is used by replacing the mounting base plate to match the deep well plate. For multiple types of deep well plates, it is necessary to replace a variety of different mounting base plates, so it is inconvenient to quickly match different types of deep well plates for use.

实用新型内容Utility model content

针对上述情况,为克服现有技术的缺陷,本实用新型提供一种适用于深孔板的磁力架,有效的解决了目前不便快速匹配不同类型的深孔板进行使用的问题。In view of the above situation, in order to overcome the shortcomings of the existing technology, the present utility model provides a magnetic stand suitable for deep well plates, which effectively solves the current problem of inconvenience in quickly matching different types of deep well plates for use.

为实现上述目的,本实用新型提供如下技术方案:一种适用于深孔板的磁力架,包括方形基座,所述方形基座的顶部安装有调节机构,调节机构上安装有固定机构;In order to achieve the above purpose, the present utility model provides the following technical solution: a magnetic stand suitable for deep hole plates, including a square base, an adjustment mechanism is installed on the top of the square base, and a fixing mechanism is installed on the adjustment mechanism;

调节机构包括位于方形基座正上方的方形支撑板,方形支撑板的底部靠近四角位置均固定安装有支撑杆,支撑杆的底端与方形基座的顶部固定连接,方形支撑板上等距离设有导向槽,导向槽的内部等距离滑动连接有磁棒。The adjustment mechanism includes a square support plate located directly above the square base. Support rods are fixedly installed at the bottom of the square support plate near the four corners. The bottom end of the support rod is fixedly connected to the top of the square base. The square support plates are arranged at equal distances. There is a guide groove, and magnetic rods are slidably connected at equal distances inside the guide groove.

优选的,所述磁棒的外侧固定套接有固定套,固定套位于方形支撑板的顶部。Preferably, the outer side of the magnetic rod is fixed with a fixed sleeve, and the fixed sleeve is located on the top of the square support plate.

优选的,所述方形基座的顶部等距离固定安装有支撑套,支撑套位于方形支撑板的下方,磁棒的底端位于支撑套的内部。Preferably, support sleeves are fixedly mounted on the top of the square base at equal distances, the support sleeves are located below the square support plate, and the bottom end of the magnetic rod is located inside the support sleeves.

优选的,所述固定机构包括对称位于方形支撑板顶部的两个顶板,两个顶板之间固定安装有压板,压板活动套设于磁棒的外侧,压板位于固定套的顶部。Preferably, the fixing mechanism includes two top plates symmetrically located on the top of the square support plate. A pressure plate is fixedly installed between the two top plates. The pressure plate is movablely sleeved on the outside of the magnetic rod, and the pressure plate is located on the top of the fixed sleeve.

优选的,所述顶板的底部对称固定安装有两个限位杆,两个限位杆的底端均贯穿方形支撑板并固定安装有底块,且两个限位杆均与方形支撑板活动连接,底块与方形支撑板之间固定连接有弹簧,弹簧与限位杆活动套接。Preferably, two limit rods are symmetrically and fixedly installed at the bottom of the top plate. The bottom ends of the two limit rods penetrate the square support plate and are fixedly installed with bottom blocks, and the two limit rods are movable with the square support plate. Connection, a spring is fixedly connected between the bottom block and the square support plate, and the spring is movablely connected to the limit rod.

优选的,两个所述顶板的底部均固定安装有立板,两个立板的底部均穿过方形支撑板,方形支撑板的底部对称固定安装有两个套板,两个套板分别与两个立板活动套接,立板的外侧固定安装有侧杆和导向杆,侧杆远离立板的一端固定安装有侧块,侧杆和导向杆的外侧活动套接有滑块,滑块靠近立板的一侧固定安装有螺杆,螺杆远离滑块的一端穿过套板和立板,套板远离滑块的一侧设有螺母,螺母与螺杆螺纹套接。Preferably, vertical plates are fixedly installed on the bottoms of the two top plates, and the bottoms of the two vertical plates pass through the square support plate. Two sleeve plates are symmetrically fixed on the bottom of the square support plate, and the two sleeve plates are respectively connected with the square support plate. The two vertical plates are movablely connected. A side rod and a guide rod are fixedly installed on the outside of the vertical plate. A side block is fixedly installed on the end of the side rod away from the vertical plate. A slider is movablely connected on the outer side of the side rod and the guide rod. The slider A screw rod is fixedly installed on the side close to the vertical plate. The end of the screw rod away from the slider passes through the sleeve plate and the vertical plate. A nut is provided on the side of the sleeve plate away from the slider. The nut is threaded with the screw rod.

与现有技术相比,本实用新型的有益效果是:Compared with the existing technology, the beneficial effects of this utility model are:

(1)、本实用新型,通过磁棒和导向槽之间的配合,便于磁棒在导向槽的内部滑动,并通过支撑套对磁棒进行限位,从而便于改变磁棒的位置来匹配不同类型的深孔板进行使用;(1) This utility model facilitates the sliding of the magnetic rod inside the guide groove through the cooperation between the magnetic rod and the guide groove, and limits the position of the magnetic rod through the support sleeve, thereby making it easy to change the position of the magnetic rod to match different types of deep well plates are used;

(2)、该新型通过顶板和限位杆以及弹簧和方形支撑板之间的配合,便于压板向下移动对固定套进行挤压,并通过侧杆和滑块以及螺杆和螺母之间的配合,能够将立板与套板固定,并将压板固定,从而便于对磁棒移动后的快速固定。(2) This new model facilitates the downward movement of the pressure plate to squeeze the fixed sleeve through the cooperation between the top plate and the limit rod, as well as the spring and the square support plate, and through the cooperation between the side rod and the slider as well as the screw and the nut. , can fix the vertical plate and the cover plate, and fix the pressure plate, so as to facilitate the quick fixing of the magnetic rod after movement.

附图说明Description of the drawings

附图用来提供对本实用新型的进一步理解,并且构成说明书的一部分,与本实用新型的实施例一起用于解释本实用新型,并不构成对本实用新型的限制。The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation of the present utility model.

在附图中:In the attached picture:

图1为本实用新型适用于深孔板的磁力架结构示意图;Figure 1 is a schematic structural diagram of a magnetic stand suitable for deep hole plates according to the present invention;

图2为本实用新型调节机构结构示意图;Figure 2 is a schematic structural diagram of the adjustment mechanism of the utility model;

图3为本实用新型固定机构结构示意图;Figure 3 is a schematic structural diagram of the fixing mechanism of the present utility model;

图4为本实用新型立板结构示意图;Figure 4 is a schematic diagram of the vertical plate structure of the utility model;

图中:1、方形基座;2、调节机构;201、方形支撑板;202、支撑杆;203、支撑套;204、固定套;205、导向槽;206、磁棒;3、固定机构;301、顶板;302、限位杆;303、弹簧;304、立板;305、压板;306、螺杆;307、螺母;308、套板;309、侧杆;3010、侧块;3011、导向杆;3012、滑块;3013、底块。In the picture: 1. Square base; 2. Adjustment mechanism; 201. Square support plate; 202. Support rod; 203. Support sleeve; 204. Fixed sleeve; 205. Guide groove; 206. Magnetic rod; 3. Fixing mechanism; 301. Top plate; 302. Limit rod; 303. Spring; 304. Vertical plate; 305. Pressure plate; 306. Screw; 307. Nut; 308. Set plate; 309. Side rod; 3010. Side block; 3011. Guide rod ; 3012, slider; 3013, bottom block.

具体实施方式Detailed ways

下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例;基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. Example: Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

实施例一,由图1给出,本实用新型包括方形基座1,方形基座1的顶部安装有调节机构2,调节机构2上安装有固定机构3;Embodiment 1, as shown in Figure 1, the utility model includes a square base 1, an adjustment mechanism 2 is installed on the top of the square base 1, and a fixing mechanism 3 is installed on the adjustment mechanism 2;

使用状态下,通过调节机构2和固定机构3之间的配合,便于匹配不同类型的深孔板进行使用。In the use state, through the cooperation between the adjusting mechanism 2 and the fixing mechanism 3, it is easy to match different types of deep hole plates for use.

具体的,由图2给出,调节机构2包括位于方形基座1正上方的方形支撑板201,方形支撑板201的底部靠近四角位置均固定安装有支撑杆202,支撑杆202的底端与方形基座1的顶部固定连接,方形支撑板201上等距离设有导向槽205,导向槽205的内部等距离滑动连接有磁棒206,磁棒206的外侧固定套接有固定套204,固定套204位于方形支撑板201的顶部,方形基座1的顶部等距离固定安装有支撑套203,支撑套203位于方形支撑板201的下方,磁棒206的底端位于支撑套203的内部;Specifically, as shown in Figure 2, the adjustment mechanism 2 includes a square support plate 201 located directly above the square base 1. The bottom of the square support plate 201 is fixed with support rods 202 near the four corners. The bottom end of the support rod 202 is in contact with the square support plate 201. The top of the square base 1 is fixedly connected. The square support plate 201 is provided with guide grooves 205 at equal distances. A magnetic rod 206 is slidably connected at an equal distance inside the guide groove 205. A fixed sleeve 204 is fixed on the outside of the magnetic rod 206. The sleeve 204 is located on the top of the square support plate 201, and the support sleeve 203 is fixedly installed on the top of the square base 1 at an equal distance. The support sleeve 203 is located below the square support plate 201, and the bottom end of the magnetic rod 206 is located inside the support sleeve 203;

使用状态下,首先将磁棒206在导向槽205的内部进行滑动,然后再将磁棒206的底端放置在相对应的支撑套203内,从而改变磁棒206的位置来匹配不同类型的深孔板进行使用。In use, first slide the magnetic rod 206 inside the guide groove 205, and then place the bottom end of the magnetic rod 206 in the corresponding support sleeve 203, thereby changing the position of the magnetic rod 206 to match different types of deep Orifice plate is used.

具体的,由图3-4给出,固定机构3包括对称位于方形支撑板201顶部的两个顶板301,两个顶板301之间固定安装有压板305,压板305活动套设于磁棒206的外侧,压板305位于固定套204的顶部,顶板301的底部对称固定安装有两个限位杆302,两个限位杆302的底端均贯穿方形支撑板201并固定安装有底块3013,且两个限位杆302均与方形支撑板201活动连接,底块3013与方形支撑板201之间固定连接有弹簧303,弹簧303与限位杆302活动套接,两个顶板301的底部均固定安装有立板304,两个立板304的底部均穿过方形支撑板201,方形支撑板201的底部对称固定安装有两个套板308,两个套板308分别与两个立板304活动套接,立板304的外侧固定安装有侧杆309和导向杆3011,侧杆309远离立板304的一端固定安装有侧块3010,侧杆309和导向杆3011的外侧活动套接有滑块3012,滑块3012靠近立板304的一侧固定安装有螺杆306,螺杆306远离滑块3012的一端穿过套板308和立板304,套板308远离滑块3012的一侧设有螺母307,螺母307与螺杆306螺纹套接;Specifically, as shown in Figure 3-4, the fixing mechanism 3 includes two top plates 301 symmetrically located on the top of the square support plate 201. A pressure plate 305 is fixedly installed between the two top plates 301. The pressure plate 305 is movably set on the magnetic rod 206. Outside, the pressure plate 305 is located at the top of the fixed sleeve 204, and two limit rods 302 are symmetrically fixed and installed on the bottom of the top plate 301. The bottom ends of the two limit rods 302 both penetrate the square support plate 201 and are fixedly installed with a bottom block 3013, and The two limit rods 302 are both movably connected to the square support plate 201. A spring 303 is fixedly connected between the bottom block 3013 and the square support plate 201. The spring 303 is movably connected to the limit rod 302. The bottoms of the two top plates 301 are fixed. A vertical plate 304 is installed. The bottoms of the two vertical plates 304 pass through the square support plate 201. The bottom of the square support plate 201 is symmetrically fixed with two sleeve plates 308. The two sleeve plates 308 are movable with the two vertical plates 304 respectively. The side rod 309 and the guide rod 3011 are fixedly installed on the outside of the vertical plate 304. The side block 3010 is fixedly installed on the end of the side rod 309 away from the vertical plate 304. The outer sides of the side rod 309 and the guide rod 3011 are movablely connected with a slider. 3012. A screw rod 306 is fixedly installed on the side of the slider 3012 close to the vertical plate 304. The end of the screw rod 306 away from the slider 3012 passes through the sleeve plate 308 and the vertical plate 304. A nut 307 is provided on the side of the sleeve plate 308 away from the slider 3012. , the nut 307 is threaded with the screw rod 306;

使用状态下,当磁棒206的位置调整完成后,首先向下移动压板305直到将固定套204夹持,此时两个顶板301带动两个立板304向下移动,然后移动滑块3012,使得螺杆306远离滑块3012的一端穿过套板308和立板304,然后通过螺母307和螺杆306的配合将立板304与套板308固定,并将压板305的位置固定,最后完成对磁棒206的固定。In the use state, after the position adjustment of the magnetic bar 206 is completed, first move the pressure plate 305 downward until the fixed sleeve 204 is clamped. At this time, the two top plates 301 drive the two vertical plates 304 to move downward, and then move the slider 3012. Make the end of the screw 306 away from the slider 3012 pass through the sleeve plate 308 and the vertical plate 304, and then fix the vertical plate 304 and the sleeve plate 308 through the cooperation of the nut 307 and the screw 306, and fix the position of the pressure plate 305, and finally complete the magnetic alignment. Fixation of rod 206.

Claims (6)

1. Magnetic frame suitable for deep hole board, including square base (1), its characterized in that: an adjusting mechanism (2) is arranged at the top of the square base (1), and a fixing mechanism (3) is arranged on the adjusting mechanism (2);
the adjusting mechanism (2) comprises a square supporting plate (201) which is positioned right above the square base (1), supporting rods (202) are fixedly installed at the bottoms of the square supporting plate (201) close to four corners, the bottom ends of the supporting rods (202) are fixedly connected with the tops of the square base (1), guide grooves (205) are formed in the square supporting plate (201) at equal intervals, and magnetic rods (206) are slidably connected in the guide grooves (205) at equal intervals.
2. A magnetic stand for deep hole plates according to claim 1, characterized in that: the outside of bar magnet (206) is fixed cup joints fixed cover (204), and fixed cover (204) are located the top of square backup pad (201).
3. A magnetic stand for deep hole plates according to claim 1, characterized in that: the top equidistance fixed mounting of square base (1) has support cover (203), and support cover (203) are located the below of square backup pad (201), and the bottom of bar magnet (206) is located the inside of support cover (203).
4. A magnetic stand for deep hole plates according to claim 1, characterized in that: the fixing mechanism (3) comprises two top plates (301) symmetrically arranged at the top of the square supporting plate (201), a pressing plate (305) is fixedly arranged between the two top plates (301), the pressing plate (305) is movably sleeved on the outer side of the magnetic rod (206), and the pressing plate (305) is arranged at the top of the fixing sleeve (204).
5. A magnetic stand for deep hole plates according to claim 4, wherein: two gag levers (302) are symmetrically and fixedly arranged at the bottom of the top plate (301), the bottom ends of the two gag levers (302) penetrate through the square supporting plate (201) and are fixedly provided with bottom blocks (3013), the two gag levers (302) are movably connected with the square supporting plate (201), springs (303) are fixedly connected between the bottom blocks (3013) and the square supporting plate (201), and the springs (303) are movably sleeved with the gag levers (302).
6. A magnetic stand for deep hole plates according to claim 4, wherein: two bottom of roof (301) is fixed mounting has riser (304), square backup pad (201) are all passed to the bottom of two riser (304), square backup pad (201) are fixed mounting in bottom symmetry has two sleeve boards (308), two sleeve boards (308) are cup jointed with two riser (304) activity respectively, side lever (309) and guide bar (3011) are fixed mounting in the outside of riser (304), side lever (309) are kept away from one end fixed with of riser (304) side piece (3010), slider (3012) have been cup jointed in the outside activity of side lever (309) and guide bar (3011), one side fixed mounting that slider (3012) is close to riser (304) has screw rod (306), one end that slider (3012) were kept away from to screw rod (306) is passed sleeve board (308) and riser (304), one side that slider (3012) were kept away from to sleeve board (308) is equipped with nut (307), nut (307) and screw rod (306) screw thread cup joint.
CN202320779122.XU 2023-04-04 2023-04-04 A magnetic stand suitable for deep well plates Expired - Fee Related CN219930124U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320779122.XU CN219930124U (en) 2023-04-04 2023-04-04 A magnetic stand suitable for deep well plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320779122.XU CN219930124U (en) 2023-04-04 2023-04-04 A magnetic stand suitable for deep well plates

Publications (1)

Publication Number Publication Date
CN219930124U true CN219930124U (en) 2023-10-31

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Country Status (1)

Country Link
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Granted publication date: 20231031