CN219166664U - Novel apparatus tray frame - Google Patents

Abstract

The utility model relates to the technical field of medical instruments, in particular to a novel instrument tray frame which comprises two groups of bottom plates, wherein a connecting assembly is arranged between opposite surfaces of the two groups of bottom plates, movable wheels are fixedly arranged at two ends of the lower surfaces of the two groups of bottom plates, a hollow pipe is fixedly arranged on the upper surface of the bottom plate on the left side, a movable rod is inserted into the hollow pipe, and an installation block is fixedly arranged on the outer surface of the hollow pipe. According to the utility model, the end part of the fixing rod C can be pulled out from the fixing hole C by pulling the protruding block outwards, at the moment, the placing plate is lost to be vertically put down, the fixing rod A is pressed downwards, the right bottom plate can be pulled to move leftwards after being pressed into the mounting groove, the fixing rod A is inserted into the left fixing hole A to be fixed, and the distance between two groups of bottom plates is reduced, and the placing plate is vertically put down, so that the space occupied nearly in general is saved, and further other objects are conveniently put.

Description

Novel apparatus tray frame

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a novel instrument tray frame.

Background

The operation is that doctor uses medical instrument to carry out excision, treatment such as suture to patient's health, operate in human body part through apparatus such as sword, scissors, needle, maintain patient's health, in-process, doctor can place the apparatus that needs to use on the tray, and place the tray on the apparatus tray frame, so take at any time and use, the apparatus tray frame need accomodate when not using, in order to satisfy the management requirement of operating room scene, but current apparatus tray frame can occupy great space when accomodating, and then influence the putting of other articles, and current apparatus tray frame is for convenient doctor uses, mostly has height-adjusting's function, but most still fix its height through the mode of tightening the bolt, not only troublesome operation, and there is the bolt to become flexible, lead to the possibility of apparatus tray whereabouts in the use, in view of this, we propose a novel apparatus tray frame.

Disclosure of Invention

The utility model aims to provide a novel instrument tray frame which can save storage space, is convenient to adjust the height and has a stable structure.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel apparatus tray frame, which comprises two groups of bottom plates, be provided with coupling assembling between the opposite face of two groups of bottom plates, the both ends department of two groups of bottom plates lower surface all fixed mounting has the movable wheel, the upper surface fixed mounting of left side bottom plate has the hollow tube, the inside of hollow tube inserts and is equipped with the movable rod, the surface fixed mounting of hollow tube has the installation piece, the inside of installation piece and the surface of movable rod are provided with locating component, the top fixed mounting of movable rod has the connecting rod, the tip rotation of connecting rod is installed the bracing piece, the upper surface fixed mounting of bracing piece has the board of placing, the surface of connecting rod is provided with fixed subassembly;

the connecting assembly comprises a rectangular pipe fixedly arranged on the right side face of the left side bottom plate, a rectangular rod is fixedly arranged on the left side face of the right side bottom plate, the end portion of the rectangular rod is inserted into the rectangular pipe, the upper surface of the rectangular rod is provided with a mounting groove, the inside of the mounting groove is provided with a fixing rod A, the upper surface of the rectangular pipe is close to the left end and the right end, the positions of the two ends are provided with fixing holes A, the end portion of the fixing rod A is inserted into the right side fixing hole A, a spring A is fixedly connected to the inside of the mounting groove, and the end portion of the spring A is fixedly connected with the lower surface of the fixing rod A.

By the scheme above, through the setting of removing the wheel, can be convenient for promote this device and remove, place the board through setting up, can place the tray and place the inboard, be convenient for take to the interior apparatus of tray, through setting up the bracing piece, can support the bottom of placing the board, improve the stability of placing the board, through setting up two sets of fixed orifices A, after in making dead lever A inject right side fixed orifices A, can be fixed the relation of connection between rectangular tube and the rectangular rod after expanding two sets of bottom plates and using, facilitate the use, after making dead lever A inject left side fixed orifices A, can be when inserting the rectangular rod inside depths into rectangular tube, fix the relation of connection between rectangular tube and the rectangular rod, be convenient for accomodate, through setting up locating component, can be convenient for adjust the height of placing the board, and can prevent the possibility of apparatus tray whereabouts in the use, through setting up fixed subassembly, can put down the board perpendicularly when this device is not used, further save and accomodate the space.

In the embodiment, the positioning assembly comprises a fixed rod B arranged in the installation block, the outer surface of the movable rod is uniformly provided with a fixed hole B, the end part of the fixed rod B penetrates through the inner wall of the installation block to be inserted into the fixed hole B, the inner wall of the installation block is fixedly connected with a spring B, the end part of the spring B is fixedly connected with the right side surface of the fixed rod B, the outer surface of the fixed rod B is fixedly provided with an extrusion block A, the inside of the installation block is inserted with an inserting rod, the bottom of the inserting rod is fixedly provided with an extrusion block B, and the outer surface of the extrusion block B is in close contact with the outer surface of the extrusion block A;

according to the scheme, the fixing rod B can be stably inserted into the fixing hole B under the pushing of the elastic force of the spring B, the purpose of fixing the height of the placing plate is achieved, the possibility that the instrument tray falls down in the using process is avoided, and the contact surface between the extrusion block B and the extrusion block A is of an arc-shaped structure, so that the fixing rod B can be driven to be pulled away from the inside of the fixing hole B when the inserting rod is pressed downwards, and the height is convenient to adjust.

In the embodiment, the fixing component comprises a mounting pipe fixedly mounted on the outer surface of the connecting rod, a fixing rod C is inserted into the mounting pipe, a fixing hole C is formed in the outer surface of the left end of the supporting rod, one end of the fixing rod C penetrates through the outer surface of the connecting rod to be inserted into the fixing hole C, and a bump is fixedly mounted at the other end of the fixing rod C;

according to the scheme, the tray can be placed in the placing plate for use by rotating the placing plate to the horizontal position and inserting the fixing rod C into the fixing hole C, and the placing plate can be lowered vertically under the action of self gravity when the fixing rod C is pulled out of the fixing hole C, so that the tray is convenient to store.

In the embodiment, the outer surface of the fixing rod C is sleeved with a top plate, the top plate is arranged in the mounting pipe, the outer surface of the fixing rod C is sleeved with a spring C, and the spring C is arranged in the mounting pipe;

according to the scheme, the elastic force of the top plate is applied to the top plate, the top plate drives the fixing rod C to be inserted into the fixing hole C, and acting force is applied to the fixing rod C, so that the fixing rod C can be stably positioned in the fixing hole C, and the structural stability during use is improved.

In the embodiment, a limiting sliding groove A is formed in the bottom wall of the mounting block, a limiting sliding block A is arranged in the limiting sliding groove A, and the top of the limiting sliding block A is fixedly connected with the outer surface of a fixing rod B;

according to the scheme, under the action of the limiting sliding groove A and the limiting sliding block A, the position of the extrusion block A cannot be changed, and then the fixing rod B can be ensured to be pulled out from the fixing hole B when the inserting rod is pressed.

In the embodiment, the outer surface of the movable rod is provided with a limiting chute B, the inner wall of the hollow pipe is fixedly provided with a limiting slide block B, and the limiting slide block B is arranged in the limiting chute B;

according to the scheme, through the limiting action of the limiting sliding groove B and the limiting sliding block B, the movable rod can be prevented from rotating, and the fixed rod B can be accurately inserted into the fixed hole B for internal fixation.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the end part of the fixing rod C can be pulled out of the fixing hole C by pulling the protruding block outwards, at the moment, the placing plate loses fixation and can be vertically put down, the fixing rod A is pressed into the mounting groove by pressing the fixing rod A downwards, the right bottom plate can be pulled to move leftwards, when the end part of the fixing rod A is aligned with the left fixing hole A, the fixing rod A can be pushed upwards and inserted into the left fixing hole A to be fixed under the action of the elasticity of the spring A, and the space between two groups of bottom plates is reduced and the placing plate is vertically put down, so that the nearly common occupied space can be saved, and other objects can be conveniently put;

2. according to the utility model, the insert rod is pressed downwards to drive the extrusion block B to push the extrusion block A, and the extrusion block A is pushed to move rightwards, so that the fixing rod B is driven to separate from the inside of the fixing hole B, the height of the placing plate can be adjusted at the moment, after the adjustment is finished, the insert rod is only required to be loosened, and the fixing rod B is inserted into the fixing hole B under the pushing of the elastic force of the spring B, so that the height of the placing plate is fixed.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of a connecting assembly according to the present utility model;

FIG. 4 is a schematic view of a positioning assembly according to the present utility model;

fig. 5 is a schematic structural view of a fixing assembly in the present utility model.

In the figure: 100. a bottom plate; 101. a moving wheel; 102. a hollow tube; 103. a movable rod; 104. a mounting block; 105. a connecting rod; 106. a support rod; 107. placing a plate; 200. a connection assembly; 201. a rectangular tube; 202. a rectangular bar; 203. a mounting groove; 204. a fixed rod A; 205. a fixing hole A; 206. a spring A; 300. a positioning assembly; 301. a fixed rod B; 302. a fixing hole B; 303. a spring B; 304. extruding a block A; 305. a rod; 306. extruding a block B; 307. a limiting chute A; 308. a limit sliding block A; 309. a limiting chute B; 310. a limit sliding block B; 400. a fixing assembly; 401. installing a pipe; 402. a fixed rod C; 403. a fixing hole C; 404. a bump; 405. a top plate; 406. and a spring C.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided:

the utility model provides a novel apparatus tray frame, including two sets of bottom plates 100, be provided with coupling assembling 200 between the opposite face of two sets of bottom plates 100, the both ends department of two sets of bottom plates 100 lower surface all fixed mounting has movable wheel 101, the upper surface fixed mounting of left side bottom plate 100 has hollow tube 102, movable rod 103 has been inserted to the inside of hollow tube 102, the surface fixed mounting of hollow tube 102 has installation piece 104, the inside of installation piece 104 and the surface of movable rod 103 are provided with locating component 300, the top fixed mounting of movable rod 103 has connecting rod 105, the tip rotation of connecting rod 105 is installed bracing piece 106, the upper surface fixed mounting of bracing piece 106 has place board 107, the surface of connecting rod 105 is provided with fixed subassembly 400;

the connecting assembly 200 comprises a rectangular pipe 201 fixedly installed on the right side surface of the left bottom plate 100, a rectangular rod 202 is fixedly installed on the left side surface of the right bottom plate 100, the end part of the rectangular rod 202 is inserted into the rectangular pipe 201, an installation groove 203 is formed in the upper surface of the rectangular rod 202, a fixing rod A204 is arranged in the installation groove 203, fixing holes A205 are formed in the upper surface of the rectangular pipe 201, close to the left end and the right end, of the fixing rod A204 is inserted into the right fixing hole A205, a spring A206 is fixedly connected in the installation groove 203, and the end part of the spring A206 is fixedly connected with the lower surface of the fixing rod A204;

specifically, the positioning assembly 300 includes a fixed rod B301 disposed inside the mounting block 104, a fixed hole B302 is uniformly formed on an outer surface of the movable rod 103, an end portion of the fixed rod B301 penetrates through an inner wall of the mounting block 104 and is inserted into the fixed hole B302, a spring B303 is fixedly connected to an inner wall of the mounting block 104, an end portion of the spring B303 is fixedly connected with a right side surface of the fixed rod B301, an extrusion block a304 is fixedly mounted on an outer surface of the fixed rod B301, an inserting rod 305 is inserted into the mounting block 104, an extrusion block B306 is fixedly mounted at a bottom of the inserting rod 305, and an outer surface of the extrusion block B306 is tightly contacted with an outer surface of the extrusion block a304, when the height of the placing plate 107 is adjusted, since the fixed rod B301 can be stably inserted into the fixed hole B302 under the pushing of the elastic force of the spring B303, the possibility of falling of the instrument tray in the use is avoided, and since contact surfaces between the extrusion block B306 and the extrusion block a304 are arc-shaped structures, the inserting rod B305 can be driven to be pulled away from the fixed rod B302 when the extrusion block 305 is pressed downwards, and the height of the fixed rod B is convenient to be adjusted;

specifically, the fixing assembly 400 includes a mounting tube 401 fixedly mounted on the outer surface of the connecting rod 105, a fixing rod C402 is inserted into the mounting tube 401, a fixing hole C403 is formed in the outer surface of the left end of the supporting rod 106, one end of the fixing rod C402 is inserted into the fixing hole C403 through the outer surface of the connecting rod 105, a bump 404 is fixedly mounted at the other end of the fixing rod C402, the fixing rod C402 is inserted into the fixing hole C403 through rotating the placing plate 107 to a horizontal position, the position of the supporting rod 106 can be fixed, a tray can be placed in the placing plate 107 for use, when the device needs to be stored, the fixing rod C402 can be pulled out from the fixing hole C403, and the placing plate 107 can be lowered vertically due to the gravity of the placing plate 107, so that the device is convenient for storage;

specifically, the outer surface of the fixing rod C402 is sleeved with the top plate 405, the top plate 405 is disposed in the mounting tube 401, the outer surface of the fixing rod C402 is sleeved with the spring C406, and the spring C406 is disposed in the mounting tube 401, when the placing plate 107 is placed in a horizontal position for use, the top plate 405 drives the fixing rod C402 to be inserted into the fixing hole C403 due to the elastic force of the top plate 405, and applies an acting force to the fixing rod C402, so that the fixing rod C402 can be stably located in the fixing hole C403, and the structural stability during use is improved;

specifically, the bottom wall of the mounting block 104 is provided with a limit chute a307, a limit slide block a308 is arranged in the limit chute a307, the top of the limit slide block a308 is fixedly connected with the outer surface of the fixing rod B301, and the position of the extrusion block a304 is not changed under the action of the limit chute a307 and the limit slide block a308, so that the fixing rod B301 can be ensured to be pulled out from the fixing hole B302 when the inserting rod 305 is pressed;

specifically, the outer surface of the movable rod 103 is provided with a limiting sliding groove B309, the inner wall of the hollow tube 102 is fixedly provided with a limiting sliding block B310, the limiting sliding block B310 is arranged in the limiting sliding groove B309, and when the height of the placing plate 107 is adjusted, the movable rod 103 can be prevented from rotating through the limiting action of the limiting sliding groove B309 and the limiting sliding block B310, so that the fixed rod B301 can be accurately inserted into the fixed hole B302 for internal fixation.

Working principle: when the device is used, when the height needs to be adjusted, the inserting rod 305 can be pressed downwards to drive the extrusion block B306 to push the extrusion block A304, and as the contact surface of the extrusion block B306 and the extrusion block A304 is of an arc structure, the extrusion block B306 can push the extrusion block A304 to move rightwards, so as to drive the fixing rod B301 to separate from the inside of the fixing hole B302, the height of the placing plate 107 can be adjusted at the moment, after the adjustment is finished, the inserting rod 305 is only required to be loosened, the fixing rod B301 is inserted into the fixing hole B302 under the pushing of the elastic force of the spring B303, the height of the placing plate 107 is fixed, the operation is simple, the fixation is firm, the possibility of falling of the placing plate 107 in the use process is avoided, the tray can be placed in the placing plate 107 during the use, and used instruments are placed in the tray, so that doctors can use the tray conveniently, when the device is not used and needs to be stored, the lug 404 can be pulled outwards to draw out the end part of the fixing rod C402 from the fixing hole C403, the placing plate 107 can be vertically put down by losing the fixing of the placing plate 107, the right bottom plate 100 can be pulled to move leftwards after the fixing rod A204 is pressed into the mounting groove 203 by pressing the fixing rod A204 downwards, the top of the fixing rod A204 is always pressed by the elastic force of the spring A206 in the process, when the end part of the fixing rod A204 is aligned with the left fixing hole A205, the fixing rod A204 can be pushed upwards and inserted into the left fixing hole A205 to be fixed under the elastic force of the spring A206, and the distance between two groups of bottom plates 100 is reduced and the placing plate 107 is vertically put down, so that the space occupied nearly in general can be saved, and other objects can be conveniently put.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a novel apparatus tray frame, includes two sets of bottom plates (100), its characterized in that: a connecting component (200) is arranged between opposite surfaces of the two groups of bottom plates (100), moving wheels (101) are fixedly arranged at two ends of the lower surface of the two groups of bottom plates (100), a hollow pipe (102) is fixedly arranged on the upper surface of the bottom plates (100) on the left side, a movable rod (103) is inserted into the hollow pipe (102), a mounting block (104) is fixedly arranged on the outer surface of the hollow pipe (102), a connecting rod (105) is fixedly arranged at the top of the movable rod (103) and is fixedly arranged on the inner surface of the mounting block (104), a supporting rod (106) is rotatably arranged at the end part of the connecting rod (105), a placing plate (107) is fixedly arranged on the upper surface of the supporting rod (106), and a fixing component (400) is arranged on the outer surface of the connecting rod (105);

the connecting assembly (200) comprises a rectangular pipe (201) fixedly mounted on the right side surface of a left side bottom plate (100), a rectangular rod (202) is fixedly mounted on the left side surface of the bottom plate (100), the end portion of the rectangular rod (202) is inserted into the rectangular pipe (201), a mounting groove (203) is formed in the upper surface of the rectangular rod (202), a fixing rod A (204) is arranged in the mounting groove (203), fixing holes A (205) are formed in the upper surface of the rectangular pipe (201) close to the left end and the right end of the fixing rod A (204), the end portion of the fixing rod A (204) is inserted into the right side fixing hole A (205), a spring A (206) is fixedly connected to the inner portion of the mounting groove (203), and the end portion of the spring A (206) is fixedly connected with the lower surface of the fixing rod A (204).

2. The novel instrument tray rack of claim 1, wherein: the positioning assembly (300) comprises a fixed rod B (301) arranged inside a mounting block (104), a fixed hole B (302) is uniformly formed in the outer surface of the movable rod (103), the end portion of the fixed rod B (301) penetrates through the inner wall of the mounting block (104) to be inserted into the fixed hole B (302), a spring B (303) is fixedly connected to the inner wall of the mounting block (104), the end portion of the spring B (303) is fixedly connected with the right side surface of the fixed rod B (301), an extrusion block A (304) is fixedly mounted on the outer surface of the fixed rod B (301), an inserting rod (305) is inserted into the inner portion of the mounting block (104), an extrusion block B (306) is fixedly mounted at the bottom of the inserting rod (305), and the outer surface of the extrusion block B (306) is in tight contact with the outer surface of the extrusion block A (304).

3. The novel instrument tray rack of claim 2, wherein: the fixing assembly (400) comprises an installation pipe (401) fixedly installed on the outer surface of the connecting rod (105), a fixing rod C (402) is inserted into the installation pipe (401), a fixing hole C (403) is formed in the outer surface of the left end of the supporting rod (106), one end of the fixing rod C (402) penetrates through the outer surface of the connecting rod (105) to be inserted into the fixing hole C (403), and a protruding block (404) is fixedly installed at the other end of the fixing rod C (402).

4. A novel instrument tray rack according to claim 3, wherein: the outer surface of dead lever C (402) has cup jointed roof (405), and roof (405) set up in installation pipe (401), the outer surface of dead lever C (402) is cup jointed and is equipped with spring C (406), and spring C (406) set up in installation pipe (401).

5. The novel instrument tray rack of claim 4, wherein: the bottom wall of the mounting block (104) is provided with a limiting sliding groove A (307), a limiting sliding block A (308) is arranged in the limiting sliding groove A (307), and the top of the limiting sliding block A (308) is fixedly connected with the outer surface of the fixing rod B (301).

6. The novel instrument tray rack of claim 5, wherein:

the outer surface of the movable rod (103) is provided with a limiting sliding groove B (309), the inner wall of the hollow tube (102) is fixedly provided with a limiting sliding block B (310), and the limiting sliding block B (310) is arranged in the limiting sliding groove B (309).

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