CN211380239U - A file storage cabinet - Google Patents

A file storage cabinet Download PDF

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CN211380239U
CN211380239U CN201922122699.XU CN201922122699U CN211380239U CN 211380239 U CN211380239 U CN 211380239U CN 201922122699 U CN201922122699 U CN 201922122699U CN 211380239 U CN211380239 U CN 211380239U
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leg
threaded rod
storage cabinet
threaded
roller
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张小梅
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Guizhou Juruiding Intellectual Property Services Co ltd
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Xinjiang Qiangda Kaichuang Information Technology Co ltd
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Abstract

本实用新型属于档案存储领域，具体公开了一种档案存储柜，包括存储柜、第一螺纹杆、第二螺纹杆和用于支撑存储柜的第一支腿、第二支腿，第一螺纹杆和第二螺纹杆上均活动连接有螺纹套，第一支腿左侧和第二支腿右侧均连接有保护箱，保护箱内设有充气机构，第一螺纹杆依次贯穿第一支腿和连接在第一支腿左侧的保护箱，第二螺纹杆依次贯穿第二支腿和连接在第二支腿右侧的保护箱并延伸至保护箱的外部，第一螺纹杆和第二螺纹杆上均设有用于驱动充气机构充气的顶动部件，第一支腿和第二支腿的底端均设有充气囊，充气机构和充气囊之间连通有进气管，进气管上设有单向阀门，充气囊上设有放气阀门。与现有技术相比，本实用新型在升降滚轮时比较省力。

Figure 201922122699

The utility model belongs to the field of file storage, and specifically discloses a file storage cabinet, which comprises a storage cabinet, a first threaded rod, a second threaded rod, and first and second legs for supporting the storage cabinet. A threaded sleeve is movably connected to the rod and the second threaded rod, a protection box is connected to the left side of the first leg and the right side of the second leg, the protection box is provided with an inflation mechanism, and the first threaded rod passes through the first leg in turn. The leg and the protective box connected to the left side of the first leg, the second threaded rod sequentially penetrates the second leg and the protective box connected to the right side of the second leg and extends to the outside of the protective box, the first threaded rod and the Both the two threaded rods are provided with a top-moving component for driving the inflation mechanism to inflate, and the bottom ends of the first leg and the second leg are provided with an inflatable bag. An air intake pipe is communicated between the inflatable mechanism and the inflatable bag. A one-way valve is provided, and a deflation valve is provided on the inflatable bag. Compared with the prior art, the utility model saves labor when lifting and lowering the roller.

Figure 201922122699

Description

一种档案存储柜A file storage cabinet

技术领域technical field

本实用新型涉及档案存储技术领域，具体涉及一种档案存储柜。The utility model relates to the technical field of file storage, in particular to a file storage cabinet.

背景技术Background technique

对于商标代理公司而言，日积月累的商标档案需要一一存储在存储柜中，因此商标存储存储柜的重量也是相当重的，而对于现有的存储柜来说，人工挪动存储柜非常不方便。For trademark agencies, the accumulated trademark files need to be stored in storage cabinets one by one, so the weight of the trademark storage cabinets is also quite heavy, and for the existing storage cabinets, it is very inconvenient to manually move the storage cabinets.

因此针对上述技术问题，有公开号为CN207400541U的中国专利公开了一种学生管理档案存储装置，主要包括第一支腿和第二支腿，第二支腿右侧的顶部固定连接有第一轴承，第一支腿的右侧设置有第一螺纹杆，第一螺纹杆的左端贯穿第一支腿并延伸至第一支腿的左侧固定连接有限位块，限位块的左侧固定连接有第二螺纹杆，第二螺纹杆的左端与第一轴承的内部固定连接，第一螺纹杆和第二螺纹杆的表面均活动连接有螺纹套，螺纹套的底部固定连接有活动块，活动块的底部通过转轴活动连接有连杆，连杆的底部通过转轴活动连接有连接块，两个连接块的底部设置有推杆，推杆顶部的两端均与连接块的底部固定连接，推杆的两端均固定连接有滑杆，第一支腿和第二支腿靠近推杆的一侧均开设有滑槽，滑杆远离推杆的一端滑动连接在滑槽的内部，推杆底部的两端均固定连接有滚轮支腿，滚轮支腿的底部活动连接有滚轮，第一支腿和第二支腿的底部均固定连接有防滑垫。Therefore, in view of the above technical problems, a Chinese patent with publication number CN207400541U discloses a student management file storage device, which mainly includes a first leg and a second leg, and a first bearing is fixedly connected to the top of the right side of the second leg. , the right side of the first leg is provided with a first threaded rod, the left end of the first threaded rod penetrates the first leg and extends to the left side of the first leg and is fixedly connected to a limit block, and the left side of the limit block is fixedly connected There is a second threaded rod, the left end of the second threaded rod is fixedly connected with the interior of the first bearing, the surfaces of the first threaded rod and the second threaded rod are movably connected with a threaded sleeve, and the bottom of the threaded sleeve is fixedly connected with a movable block, which is movable. The bottom of the block is movably connected with a connecting rod through the rotating shaft, and the bottom of the connecting rod is movably connected with a connecting block through the rotating shaft. The bottoms of the two connecting blocks are provided with push rods, and both ends of the top of the push rods are fixedly connected with the bottom of the connecting block. Both ends of the rod are fixedly connected with sliding rods, the first leg and the second leg are provided with sliding grooves on the side close to the push rod, and the end of the sliding rod away from the push rod is slidably connected to the inside of the sliding groove, and the bottom of the push rod is slidably connected to the inside of the sliding groove. Both ends of the roller support leg are fixedly connected, the bottom of the roller support leg is movably connected with a roller, and the bottoms of the first support leg and the second support leg are fixedly connected with anti-skid pads.

上述专利提出的技术方案虽然解决了现有档案存储柜移动不便的问题，但是该技术方案还存在以下技术问题：该专利提出的技术方案的目的在于将滚轮贴于地面，并将防滑垫脱离地面，但是在第一螺纹杆和第二螺纹杆转动带动滚轮向下移动的过程中，当滚轮的底端与地面接触时，防滑垫还未脱离地面，需要人工继续转动第一螺纹杆和第二螺纹杆使滚轮继续向下移动，直至将防滑垫撑起位置，在撑起防滑垫的过程中，需要消耗工作人员大量的体力，因此移动存储柜时还是存在不便的问题。Although the technical solution proposed by the above patent solves the problem of inconvenient movement of the existing file storage cabinets, the technical solution still has the following technical problems: the purpose of the technical solution proposed by the patent is to stick the rollers on the ground, and remove the anti-skid pad from the ground. , but in the process of the rotation of the first threaded rod and the second threaded rod to drive the roller to move downward, when the bottom end of the roller is in contact with the ground, the anti-skid pad has not yet left the ground, and it is necessary to manually continue to rotate the first threaded rod and the second threaded rod. The threaded rod makes the roller continue to move downward until the anti-skid pad is supported. In the process of supporting the anti-skid pad, a lot of physical strength of the staff is required, so there is still an inconvenience when moving the storage cabinet.

实用新型内容Utility model content

本实用新型的目的在于提供一种档案存储柜，以解决现有技术中升降滚轮费力的问题。The purpose of the utility model is to provide a file storage cabinet to solve the problem of laborious lifting and lowering rollers in the prior art.

为达到上述目的，本实用新型提供一种档案存储柜，包括存储柜、第一螺纹杆、第二螺纹杆和用于支撑存储柜的第一支腿、第二支腿，所述第一螺纹杆和第二螺纹杆上均活动连接有螺纹套，所述第一螺纹杆和第二螺纹杆上设置的螺纹方向相反，所述第一螺纹杆和第二螺纹杆之间固接有限位块，所述螺纹套上连接有活动块，所述活动块上连接有滚动机构，其特征在于，所述第一支腿左侧和第二支腿右侧均连接有保护箱，所述保护箱内设有充气机构，所述第一螺纹杆依次贯穿第一支腿、与第一支腿同侧的保护箱，所述第二螺纹杆依次贯穿第二支腿、与第二支腿同侧的保护箱并延伸至保护箱的外部，所述第一螺纹杆和第二螺纹杆上均设有用于驱动充气机构充气的顶动部件，所述顶动部件位于保护箱内，所述第一支腿和第二支腿的底端均设有充气囊，所述充气机构和充气囊之间连通有进气管，所述进气管上设有单向阀门，所述充气囊上设有放气阀门。In order to achieve the above purpose, the present utility model provides a file storage cabinet, which includes a storage cabinet, a first threaded rod, a second threaded rod, and first and second legs for supporting the storage cabinet. Both the rod and the second threaded rod are movably connected with a threaded sleeve, the thread directions set on the first threaded rod and the second threaded rod are opposite, and a limit block is fixedly connected between the first threaded rod and the second threaded rod , the threaded sleeve is connected with a movable block, and the movable block is connected with a rolling mechanism, characterized in that a protection box is connected to the left side of the first leg and the right side of the second leg, and the protection box There is an inflatable mechanism inside, the first threaded rod sequentially penetrates the first leg and the protection box on the same side as the first leg, and the second threaded rod sequentially penetrates the second leg and is on the same side as the second leg. The protective box extends to the outside of the protective box, the first threaded rod and the second threaded rod are both provided with a top-moving component for driving the inflation mechanism to inflate, the top-moving component is located in the protective box, and the first The bottom ends of the outrigger and the second outrigger are both provided with an air bag, an air intake pipe is communicated between the inflatable mechanism and the air bag, the air intake pipe is provided with a one-way valve, and the air bag is provided with a deflation. valve.

本方案的原理在于：当需要移动存储柜时，通过人工转动第二螺纹杆带动第一螺纹杆转动，使第一螺纹杆上的螺纹套和第二螺杆上的螺纹套相背移动，从而推动滚动机构向下移动，在第一螺纹杆转动的同时，位于第一螺纹杆上的顶动部件间歇性挤压充气机构，使充气机构向充气囊内充气，在滚动机构向下移动的过程，充气囊不断鼓起，当第一支腿和第二支腿脱离地面时，停止转动第一螺纹杆和第二螺纹杆，接着打开放气阀门，将充气囊内的气体排出，使滚动机构紧贴于地面，随后即可移动存储柜。The principle of this solution is: when the storage cabinet needs to be moved, manually rotate the second threaded rod to drive the first threaded rod to rotate, so that the threaded sleeve on the first threaded rod and the threaded sleeve on the second screw move opposite to each other, thereby pushing The rolling mechanism moves down, and while the first threaded rod rotates, the top-moving member located on the first threaded rod squeezes the inflating mechanism intermittently, so that the inflating mechanism inflates the air bag, and in the process of the rolling mechanism moving downward, The air bag keeps bulging. When the first leg and the second leg are off the ground, stop the rotation of the first threaded rod and the second threaded rod, and then open the air valve to discharge the gas in the air bag to make the rolling mechanism tight. Attached to the floor, the storage cabinet can then be moved.

与现有技术相比，本方案的有益效果在于：Compared with the prior art, the beneficial effects of this solution are:

1、本方案通过设置充气机构给充气囊充气，使第一支腿和第二支腿均脱离地面，从而使滚动机构向下移动时更加省力。1. In this scheme, the air bag is inflated by setting the inflation mechanism, so that both the first outrigger and the second outrigger are off the ground, so that the rolling mechanism is more labor-saving when moving down.

2、本方案利用第一螺纹杆和第二螺纹杆的转动带动顶动部件驱动充气机构向充气囊充气，一方面无需外设驱动充气机构工作的动力源，另一方面使整个存储柜的结构更加紧凑。2. This scheme uses the rotation of the first threaded rod and the second threaded rod to drive the top-moving component to drive the inflatable mechanism to inflate the inflatable bag. more compact.

3、虽然现有技术也是采用滚轮式结构移动存储柜，但是在存储柜移动到指定位置时，不能将滚轮升起，而是用滚轮继续支撑存储柜，由于滚轮与地面的接触面积非常小，所以在用滚轮支撑存储柜时容易使存储柜晃动；而本方案在利用滚轮移动完毕存储柜时，可以将滚轮升起，用第一支腿和第二支腿支撑存储柜，由于第一支腿和第二支腿与地面的接触面积较大，所以可以保证存储柜更加平稳。3. Although the existing technology also adopts the roller structure to move the storage cabinet, when the storage cabinet is moved to the designated position, the roller cannot be lifted, but the roller continues to support the storage cabinet. Since the contact area between the roller and the ground is very small, Therefore, it is easy to make the storage cabinet shake when the storage cabinet is supported by the roller; in this solution, when the storage cabinet is moved by the roller, the roller can be raised, and the first leg and the second leg are used to support the storage cabinet. The contact area of the leg and the second leg with the ground is larger, so the storage cabinet can be guaranteed to be more stable.

方案二，此为基础方案的优选，所述充气机构包括活塞和气缸，所述气缸设于保护箱的底端，所述活塞滑动设于气缸内，所述活塞与气缸底端之间连接有弹簧，所述进气管与气缸的底端连通，所述顶动部件位于活塞的正上方。本方案通过顶动部件挤压活塞向下移动，随后活塞将气缸内的气体压入充气囊内，当顶动部件脱离活塞时，活塞在弹簧应力的作用下，回至原来的位置，依次循环可实现向充气囊充气的目的。Option 2, which is the preferred option of the basic solution, the inflation mechanism includes a piston and a cylinder, the cylinder is arranged at the bottom end of the protective box, the piston is slidably arranged in the cylinder, and a connection is made between the piston and the bottom end of the cylinder. a spring, the intake pipe communicates with the bottom end of the cylinder, and the top-moving component is located just above the piston. In this scheme, the piston moves downward by pressing the moving part, and then the piston presses the gas in the cylinder into the air bag. When the moving part is separated from the piston, the piston returns to its original position under the action of spring stress, and circulates in turn The purpose of inflating the air bag can be achieved.

方案三，此为基础方案的优选，所述顶动部件为凸轮。Solution 3, which is the preferred option of the basic solution, the push-up component is a cam.

方案四，此为基础方案的优选，所述第二螺纹杆上设有把手，所述把手位于第二支腿上连接的保护箱的右侧。设置把手便于工作人员转动第二螺纹杆。Solution 4, which is a preferred option of the basic solution, the second threaded rod is provided with a handle, and the handle is located on the right side of the protective box connected to the second leg. The handle is provided to facilitate the staff to rotate the second threaded rod.

方案五，此为基础方案的优选，所述第一支腿的右侧和第二支腿的左侧均固接有轴承，所述第一螺纹杆和第二螺纹杆分别与轴承的内环连接。设置轴承，可以防止第一螺纹杆和第二螺纹杆发生偏移，影响滚动机构升降。Option 5, which is the preferred option of the basic solution, the right side of the first leg and the left side of the second leg are fixed with bearings, and the first threaded rod and the second threaded rod are respectively connected with the inner ring of the bearing. connect. The arrangement of the bearing can prevent the first threaded rod and the second threaded rod from shifting, which affects the lifting and lowering of the rolling mechanism.

方案六，此为基础方案的优选，所述滚动机构包括滚轮、连接柱、连接杆、连接块，所述连接杆的两端分别与活动块和连接块铰接，所述连接块与连接柱的顶端固定连接，所述连接柱的两端均连接有滑杆，所述第一支腿的右侧和第二支腿的左侧均设有滑槽，所述滑杆滑动设于滑槽内，所述连接柱的底端固接有滚轮支腿，所述滚轮活动连接在滚轮支腿上。在第一螺纹杆上的螺纹套和第二螺纹杆上的螺纹套左右移动时，连接杆推动连接柱向下移动，同时滚轮随着连接柱向下移动。Scheme 6, which is the preferred option of the basic scheme, the rolling mechanism includes a roller, a connecting column, a connecting rod, and a connecting block, the two ends of the connecting rod are hinged with the movable block and the connecting block respectively, and the connecting block and the connecting column The top ends are fixedly connected, the two ends of the connecting column are connected with sliding rods, the right side of the first leg and the left side of the second leg are provided with sliding grooves, and the sliding rods are slidably arranged in the sliding grooves , the bottom end of the connecting column is fixed with a roller leg, and the roller is movably connected to the roller leg. When the threaded sleeve on the first threaded rod and the threaded sleeve on the second threaded rod move left and right, the connecting rod pushes the connecting column to move downward, and the roller moves downward along with the connecting column.

附图说明Description of drawings

图1是本实用新型一种档案存储柜的结构示意图。FIG. 1 is a schematic structural diagram of a file storage cabinet of the present invention.

具体实施方式Detailed ways

下面通过具体实施方式对本实用新型作进一步详细的说明：Below by specific embodiment, the present utility model is described in further detail:

说明书附图中的附图标记包括：存储柜1、第一支腿2、第二支腿3、第一螺纹杆4、第二螺纹杆5、螺纹套6、限位块7、轴承8、活动块9、连接杆10、连接块11、连接柱12、滚轮支腿13、滚轮14、滑槽15、滑杆16、充气囊17、进气管18、单向阀门19、保护箱20、凸轮21、气缸22、活塞23、弹簧24、把手25。Reference numerals in the accompanying drawings include: storage cabinet 1, first leg 2, second leg 3, first threaded rod 4, second threaded rod 5, threaded sleeve 6, limit block 7, bearing 8, Active block 9, connecting rod 10, connecting block 11, connecting column 12, roller leg 13, roller 14, chute 15, sliding rod 16, air bag 17, air intake pipe 18, one-way valve 19, protection box 20, cam 21. Cylinder 22, piston 23, spring 24, handle 25.

如图1所示：一种档案存储柜，包括存储柜1、第一螺纹杆4、第二螺纹杆5、滚动机构和用于支撑存储柜1的第一支腿2、第二支腿3，第一螺纹杆4和第二螺纹杆5上均活动连接有螺纹套6，第一螺纹杆4和第二螺纹杆5之间固接有限位块7，设置限位块7一方面限制螺纹套6的移动，另一方面用于连接第一螺纹杆4和第二螺纹杆5，螺纹套6上固接有活动块9，滚动机构包括滚轮14、连接柱12、连接杆10、连接块11，连接杆10的两端分别与活动块9和连接块11铰接，连接块11与连接柱12的顶端固定连接，连接柱12的两端均连接有滑杆16，第一支腿2的右侧和第二支腿3的左侧均设有滑槽15，滑杆16滑动设于滑槽15内，连接柱12的底端固接有滚轮支腿13，滚轮14活动连接在滚轮支腿13上；为了方便转动第二螺纹杆5，在第二螺纹杆5上设置有把手25，把手25位于第二支腿3上连接的保护箱20的右侧；为了防止第一螺纹杆4和第二螺纹杆5发生偏移，影响滚动机构升降，在第一支腿2的右侧和第二支腿3的左侧均固接有轴承8，第一螺纹杆4和第二螺纹杆5分别与轴承8的内环连接。As shown in FIG. 1 : a file storage cabinet, comprising a storage cabinet 1 , a first threaded rod 4 , a second threaded rod 5 , a rolling mechanism, and a first leg 2 and a second leg 3 for supporting the storage cabinet 1 , the first threaded rod 4 and the second threaded rod 5 are both movably connected with a threaded sleeve 6, and a limit block 7 is fixedly connected between the first threaded rod 4 and the second threaded rod 5, and the limit block 7 is set on the one hand to limit the thread The movement of the sleeve 6, on the other hand, is used to connect the first threaded rod 4 and the second threaded rod 5, a movable block 9 is fixed on the threaded sleeve 6, and the rolling mechanism includes a roller 14, a connecting column 12, a connecting rod 10, and a connecting block. 11. The two ends of the connecting rod 10 are hinged with the movable block 9 and the connecting block 11 respectively. The connecting block 11 is fixedly connected with the top of the connecting column 12. Both ends of the connecting column 12 are connected with the sliding rod 16. The right side and the left side of the second leg 3 are provided with a chute 15, the sliding rod 16 is slidably arranged in the chute 15, the bottom end of the connecting column 12 is fixedly connected with a roller leg 13, and the roller 14 is movably connected to the roller support. On the leg 13; in order to facilitate the rotation of the second threaded rod 5, a handle 25 is provided on the second threaded rod 5, and the handle 25 is located on the right side of the protective box 20 connected on the second leg 3; in order to prevent the first threaded rod 4 It is offset from the second threaded rod 5, which affects the lifting and lowering of the rolling mechanism. A bearing 8 is fixed on the right side of the first leg 2 and the left side of the second leg 3. The first threaded rod 4 and the second threaded rod 5 are respectively connected with the inner ring of the bearing 8 .

第一支腿2左侧和第二支腿3右侧均连接有保护箱20，第一螺纹杆4依次贯穿第一支腿2和连接在第一支腿2左侧的保护箱20，第二螺纹杆5依次贯穿第二支腿3和连接在第二支腿3右侧的保护箱20并延伸至保护箱20的外部，保护箱20内设有充气机构，第一螺纹杆4上和第二螺纹杆5上设有用于驱动充气机构充气的顶动部件，顶动部件位于保护箱20内，本方案中的顶动部件为凸轮21，凸轮21可随着第一螺纹杆4和第二螺纹杆5的转动而转动，第一支腿2和第二支腿3的底端均设有充气囊17，充气机构包括活塞23和气缸22，气缸22设于保护箱20的底端，活塞23滑动设于气缸22内，活塞23与气缸22底端之间连接有弹簧24，气缸22和充气囊17之间连通有进气管18，进气管18上设有单向阀门19，充气囊17上设有放气阀门，本方案的充气机构的工作原理与打气筒的工作原理相同。A protection box 20 is connected to the left side of the first leg 2 and the right side of the second leg 3. The first threaded rod 4 passes through the first leg 2 and the protection box 20 connected to the left side of the first leg 2 in sequence. The two threaded rods 5 sequentially penetrate the second leg 3 and the protection box 20 connected to the right side of the second leg 3 and extend to the outside of the protection box 20. The protection box 20 is provided with an inflatable mechanism, and the first threaded rod 4 and The second threaded rod 5 is provided with a top-moving component for driving the inflation mechanism to inflate, the top-moving component is located in the protection box 20, and the top-moving component in this solution is the cam 21, which can follow the first threaded rod 4 and the first threaded rod 4 and the first moving component. The second threaded rod 5 rotates and rotates, the bottom ends of the first leg 2 and the second leg 3 are provided with an inflatable bag 17, the inflatable mechanism includes a piston 23 and an air cylinder 22, and the air cylinder 22 is provided at the bottom end of the protection box 20, The piston 23 is slidably arranged in the cylinder 22, a spring 24 is connected between the piston 23 and the bottom end of the cylinder 22, an intake pipe 18 is communicated between the cylinder 22 and the inflatable bag 17, and the intake pipe 18 is provided with a one-way valve 19, and the inflatable bag is provided with a one-way valve 19. There is a deflation valve on 17. The working principle of the inflation mechanism of this scheme is the same as that of the pump.

本方案的实施方式为：当需要移动存储柜1时，通过人工转动把手25，使第一螺纹杆4和第二螺纹杆5转动带动螺纹套6相背移动，接着螺纹套6通过活动块9、连接杆10和连接块11推动连接柱12向下移动，同时滚轮14随着连接柱12也向下移动；在第一螺纹杆4转动的同时，位于第一螺纹杆4上的凸轮21间歇性挤压活塞23，使活塞23将气缸22内的气体压入充气囊17内，在滚轮14向下移动的过程，充气囊17不断鼓起，当第一支腿2和第二支腿3脱离地面时，停止转动第一螺纹杆4和第二螺纹杆5，接着打开放气阀门，将充气囊17内的气体排出，使滚轮14紧贴于地面，随后即可移动存储柜1。The implementation of this scheme is: when the storage cabinet 1 needs to be moved, the handle 25 is manually rotated to make the first threaded rod 4 and the second threaded rod 5 rotate to drive the threaded sleeve 6 to move in opposite directions, and then the threaded sleeve 6 passes through the movable block 9. , The connecting rod 10 and the connecting block 11 push the connecting column 12 to move downward, and the roller 14 also moves downward with the connecting column 12; while the first threaded rod 4 rotates, the cam 21 on the first threaded rod 4 is intermittently The piston 23 is squeezed, so that the piston 23 presses the gas in the cylinder 22 into the air bag 17. During the downward movement of the roller 14, the air bag 17 continues to bulge. When the first leg 2 and the second leg 3 When leaving the ground, stop rotating the first threaded rod 4 and the second threaded rod 5, then open the air valve to discharge the gas in the inflatable bag 17, so that the roller 14 is close to the ground, and then the storage cabinet 1 can be moved.

以上所述的仅是本实用新型的实施例，方案中公知的具体结构及特性等常识在此未作过多描述。应当指出，对于本领域的技术人员来说，在不脱离本实用新型结构的前提下，还可以作出若干变形和改进，这些也应该视为本实用新型的保护范围，这些都不会影响本实用新型实施的效果和专利的实用性。本申请要求的保护范围应当以其权利要求的内容为准，说明书中的具体实施方式等记载可以用于解释权利要求的内容。The above descriptions are only the embodiments of the present invention, and the common knowledge such as the well-known specific structures and characteristics in the solutions are not described too much here. It should be pointed out that for those skilled in the art, under the premise of not departing from the structure of the present utility model, several deformations and improvements can also be made, which should also be regarded as the protection scope of the present utility model, and these will not affect the present utility model. The effect of the implementation of the new model and the practicability of the patent. The scope of protection claimed in this application shall be based on the content of the claims, and the descriptions of the specific implementation manners in the description can be used to interpret the content of the claims.

Claims (6)

1.一种档案存储柜，包括存储柜、第一螺纹杆、第二螺纹杆和用于支撑存储柜的第一支腿、第二支腿，所述第一螺纹杆和第二螺纹杆上均活动连接有螺纹套，所述第一螺纹杆和第二螺纹杆上设置的螺纹方向相反，所述第一螺纹杆和第二螺纹杆之间固接有限位块，所述螺纹套上连接有活动块，所述活动块上连接有滚动机构，其特征在于，所述第一支腿左侧和第二支腿右侧均连接有保护箱，所述保护箱内设有充气机构，所述第一螺纹杆依次贯穿第一支腿、与第一支腿同侧的保护箱，所述第二螺纹杆依次贯穿第二支腿、与第二支腿同侧的保护箱并延伸至保护箱的外部，所述第一螺纹杆和第二螺纹杆上均设有用于驱动充气机构充气的顶动部件，所述顶动部件位于保护箱内，所述第一支腿和第二支腿的底端均设有充气囊，所述充气机构和充气囊之间连通有进气管，所述进气管上设有单向阀门，所述充气囊上设有放气阀门。1. A filing storage cabinet, comprising a storage cabinet, a first threaded rod, a second threaded rod, and first and second legs for supporting the storage cabinet, wherein the first threaded rod and the second threaded rod are Both are movably connected with a threaded sleeve, the thread directions set on the first threaded rod and the second threaded rod are opposite, a limit block is fixedly connected between the first threaded rod and the second threaded rod, and the threaded sleeve is connected There is a movable block, and a rolling mechanism is connected to the movable block. It is characterized in that a protection box is connected to the left side of the first leg and the right side of the second leg. The first threaded rod penetrates the first leg and the protection box on the same side as the first leg in sequence, and the second threaded rod penetrates the second leg and the protection box on the same side as the second leg in sequence and extends to the protection box. Outside the box, the first threaded rod and the second threaded rod are provided with a top-moving component for driving the inflation mechanism to inflate, the top-moving component is located in the protective box, and the first and second legs are The bottom end of the air bag is provided with an inflatable bag, an air intake pipe is communicated between the inflatable mechanism and the air bag, the air intake pipe is provided with a one-way valve, and the air bag is provided with a deflation valve. 2.根据权利要求1所述的一种档案存储柜，其特征在于,所述充气机构包括活塞和气缸，所述气缸设于保护箱的底端，所述活塞滑动设于气缸内，所述活塞与气缸底端之间连接有弹簧，所述进气管与气缸的底端连通，所述顶动部件位于活塞的正上方。2. A file storage cabinet according to claim 1, wherein the inflating mechanism comprises a piston and a cylinder, the cylinder is arranged at the bottom end of the protective box, the piston is slidably arranged in the cylinder, and the A spring is connected between the piston and the bottom end of the cylinder, the intake pipe is communicated with the bottom end of the cylinder, and the top-moving component is located just above the piston. 3.根据权利要求1所述的一种档案存储柜，其特征在于，所述顶动部件为凸轮。3 . The filing storage cabinet according to claim 1 , wherein the pushing member is a cam. 4 . 4.根据权利要求1所述的一种档案存储柜，其特征在于，所述第二螺纹杆上设有把手，所述把手位于第二支腿上连接的保护箱的右侧。4 . The filing storage cabinet according to claim 1 , wherein a handle is provided on the second threaded rod, and the handle is located on the right side of the protection box connected to the second leg. 5 . 5.根据权利要求1所述的一种档案存储柜，其特征在于,所述第一支腿的右侧和第二支腿的左侧均固接有轴承，所述第一螺纹杆和第二螺纹杆分别与轴承的内环连接。5. A filing storage cabinet according to claim 1, wherein the right side of the first leg and the left side of the second leg are fixed with bearings, and the first threaded rod and the first threaded rod are fixed with bearings. The two threaded rods are respectively connected with the inner ring of the bearing. 6.根据权利要求1所述的一种档案存储柜，其特征在于，所述滚动机构包括滚轮、连接柱、连接杆、连接块，所述连接杆的两端分别与活动块和连接块铰接，所述连接块与连接柱的顶端固定连接，所述连接柱的两端均连接有滑杆，所述第一支腿的右侧和第二支腿的左侧均设有滑槽，所述滑杆滑动设于滑槽内，所述连接柱的底端固接有滚轮支腿，所述滚轮活动连接在滚轮支腿上。6 . The file storage cabinet according to claim 1 , wherein the rolling mechanism comprises a roller, a connecting column, a connecting rod, and a connecting block, and two ends of the connecting rod are hinged to the movable block and the connecting block respectively. 7 . , the connecting block is fixedly connected with the top of the connecting column, the two ends of the connecting column are connected with sliding bars, the right side of the first leg and the left side of the second leg are provided with sliding grooves, so The sliding rod is slidably arranged in the chute, the bottom end of the connecting column is fixedly connected with a roller leg, and the roller is movably connected to the roller leg.
CN201922122699.XU 2019-11-28 2019-11-28 A file storage cabinet Active CN211380239U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112273885A (en) * 2020-10-23 2021-01-29 江西远大保险设备实业集团有限公司 Intelligent bookshelf based on intelligent voice self-service book borrowing and returning
CN112761859A (en) * 2020-12-30 2021-05-07 天津天发总厂机电设备有限公司 Remote monitoring system for hydroelectric generating set and use method thereof
CN113080639A (en) * 2021-04-09 2021-07-09 重庆电子工程职业学院 Multifunctional drawing equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112273885A (en) * 2020-10-23 2021-01-29 江西远大保险设备实业集团有限公司 Intelligent bookshelf based on intelligent voice self-service book borrowing and returning
CN112761859A (en) * 2020-12-30 2021-05-07 天津天发总厂机电设备有限公司 Remote monitoring system for hydroelectric generating set and use method thereof
CN112761859B (en) * 2020-12-30 2023-03-14 天津天发总厂机电设备有限公司 Remote monitoring system for hydroelectric generating set and use method thereof
CN113080639A (en) * 2021-04-09 2021-07-09 重庆电子工程职业学院 Multifunctional drawing equipment
CN113080639B (en) * 2021-04-09 2022-11-18 重庆电子工程职业学院 Multifunctional drawing equipment

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