CN212267542U - Front and back occlusion split assembled medical trolley - Google Patents
Front and back occlusion split assembled medical trolley Download PDFInfo
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- CN212267542U CN212267542U CN202021854873.6U CN202021854873U CN212267542U CN 212267542 U CN212267542 U CN 212267542U CN 202021854873 U CN202021854873 U CN 202021854873U CN 212267542 U CN212267542 U CN 212267542U
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- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002184 metal Substances 0.000 description 5
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Abstract
The utility model provides a front and back interlock components of a whole that can function independently assembled medical handcart, including the roof, the left side board, the right side board, the front face frame, the backplate, the bottom plate, preceding connecting profile and back connecting profile, preceding connecting profile fixes the back on the left and right sides limit of front face frame, back connecting profile fixes in the front of the left and right sides limit of backplate, left side board and right side board are all through the protruding body cartridge on preceding connecting profile and back connecting profile on its front and back both sides limit, be equipped with the slot with protruding body assorted in the left and right sides of bottom plate corresponding to the protruding body position department of left side board and right side board, left side board and right side board bottom are through the fixed cartridge of protruding body on the bottom plate, the lower extreme and the bottom plate of front face frame and backplate are through clamping mode fixed connection, the roof passes through the fixed card dress of buckle at the top of left side board, the. The structure simplifies the installation difficulty, improves the assembly efficiency, is stable and firm in connection, is simple and convenient to disassemble and assemble, and reduces the production cost and the transportation cost.
Description
The technical field is as follows:
the utility model relates to a medical handcart especially relates to a front and back interlock components of a whole that can function independently assembled medical handcart.
Background art:
the medical handcart is a necessary medical article storage and transportation device for medical care units such as hospitals and the like, is used for transporting articles such as medicines, medical instruments and the like, and must meet the use requirements of patients and medical staff.
At present, curb plate, backplate, roof, bottom plate, support column and drawer about current medical handcart is including controlling curb plate, backplate, roof, bottom plate, support column and drawer, and it is fixed all through the support column connection to control curb plate and backplate, and the roof passes through the upper and lower both ends of screw fixation at the support column with the bottom plate to form the frame structure of medical handcart, this kind of connection structure's medical handcart installation is complicated, and four support column installations must be accurate, otherwise can lead to the roof slope or control between curb plate and backplate and the door plant installation warpage scheduling problem. And the center of four spinal branch daggers all is equipped with the tubular metal resonator, and the cost of tubular metal resonator is higher, and tubular metal resonator weight is heavier to make whole car weight heavier, increase the cost of transport and transportation. The existing medical trolley is difficult to install, has high requirements on the technical level of installers and long assembly time, and is difficult to adapt to the production requirements of large batch, low cost and economization. In order to overcome the defects of the existing medical trolley, the applicant develops a support-column-free split assembly type medical trolley, wherein all plates are connected through an assembling structure, so that the assembly and disassembly are convenient, and the industrial batch production is convenient.
The utility model has the following contents:
the utility model aims at providing a front and back interlock components of a whole that can function independently assembled medical handcart connects through the special connection section bar between each board, adopts this kind of connection structure, and the connection is stable firm, and dismouting simple and convenient, when selling, each part can be grouped and packed and shipped, and field assembly, whole car are the plastics formed part, and no metal pipe fitting alleviates whole car weight greatly, can satisfy the production requirement that adapts to big batch, low cost, saving ideally, can reduce production and cost of transportation by a wide margin.
The utility model adopts the following technical scheme:
the utility model provides a medical handcart of front and back interlock components of a whole that can function independently assembled, includes roof, left side board, right side board, front face frame, backplate and bottom plate, characterized by: through side direction interlock structure fixed connection between the lower extreme of front face frame and backplate and the bottom plate, left side board and right side board are with bayonet interlock structure cartridge between front face frame and backplate, and it is spacing to realize vertical direction through the plug-in card structure between the lower extreme of left side board, right side board and the bottom plate, and the top at left side board, right side board, front face frame and backplate is fixed to the roof.
Further, the lateral occlusion structure between the lower ends of the front face frame and the back plate and the bottom plate is as follows: a clamping groove is arranged on the inner side of the bottom end of the front face frame, and the front side of the bottom plate is fixedly clamped in the clamping groove; clamping grooves are arranged at the inner sides of the left side and the right side of the back plate, and the back of the bottom plate is fixedly clamped in the clamping grooves.
Further, bayonet interlock structure is between left side board, right side board and front face frame and the backplate: the back of the left side edge and the back of the right side edge of the front face frame are provided with front connecting section bars, the front of the left side edge and the front of the right side edge of the back plate are provided with rear connecting section bars, the front side edge and the rear side edge of the left side plate and the right side plate are both provided with engaging bodies, and the left side plate and the right side plate are both inserted on the front connecting section bars and the rear connecting section bars through the engaging bodies on the front side edge and the rear side.
Further, the card inserting structure between the lower end of the left side plate and the right side plate and the bottom plate is as follows: slots matched with the occlusion bodies are arranged at the positions of the left side plate and the right side plate, which correspond to the occlusion bodies of the left side plate and the right side plate, on the left side and the right side of the bottom plate, and the bottoms of the left side plate and the right side plate are fixedly inserted on the bottom plate through the occlusion bodies.
Furthermore, the back surfaces of the left side and the right side of the front face frame and the front connecting section bar are in a split fixed connection or an integrated molding structure, and the front surfaces of the left side and the right side of the back plate and the rear connecting section bar are in a split fixed connection or an integrated molding structure.
Further, the occlusion body is integrally arranged on the front side edge and the rear side edge of the left side plate and the right side plate.
Further, the front face frame includes front face roof, front face curb plate and front face bottom plate, front face curb plate inboard of front face frame is provided with the fixed slot, be provided with two at least spliced poles in the fixed slot, open threaded hole at the center of spliced pole, it has opening slot and screw groove to open on the connecting profile in the front, open the opposite side of the opening slot of connecting profile in the front has the through-hole corresponding with threaded hole on the spliced pole, fastening screw passes the fixed screw that connects soon of through-hole in the threaded hole of spliced pole, connecting profile fixed mounting will be in the fixed slot before, the opening side of opening slot outwards sets up, front face bottom plate inboard is provided with the draw-in groove, the bottom plate fixing clip dress is in the draw-in groove.
Further, the left side board includes curb plate main part, curb plate roof, the body of interlock and guide rail installed part, and the fixed left and right sides that sets up at the curb plate main part of interlock body, the guide rail installed part sets up on the medial surface of curb plate main part, and the shape size of right side board is the same with the left side board.
Further, the backplate includes the backplate main part, backplate roof and backplate bottom plate, left and right sides medial surface at the backplate main part is provided with mounting groove and intubate groove, intubate groove sets up inboard at the mounting groove, be provided with two at least spliced poles in the mounting groove, open threaded hole at the center of spliced pole, it has opening slot and screw groove to open on the back connection section bar, it has the through-hole corresponding with threaded hole on the spliced pole to open the contralateral surface of the opening slot of back connection section bar, one side of back connection section bar is provided with the baffle, fastening screw passes the fixed screw-connection of through-hole in the threaded hole of spliced pole soon, with back connection section bar fixed mounting in the mounting groove, the opening side of opening slot outwards sets up, the baffle forms closed intubate chamber with intubate groove enclosure, be provided with in backplate bottom plate inboard and clamp.
Furthermore, the bottom plate comprises a bottom plate main body and peripheral engaging bodies, the peripheral engaging bodies are arranged at four corners of the bottom plate main body, grooves are formed in the upper end faces of the four corners of the bottom plate main body, and slots matched with the engaging bodies are formed in the grooves.
Because this kind of medical handcart's front face frame, the left side board, the right side board, the backplate, all adopted between bottom plate and the roof to connect connecting profile or buckle structural connection, side direction interlock structural connection between the lower extreme of front face frame and backplate and the bottom plate, left side board and right side board are with bayonet interlock structure cartridge between front face frame and backplate, the left side board, it is spacing to realize vertical direction through the plug-in card structure between the lower extreme of right side board and the bottom plate, need not to use a large amount of connecting element to connect the equipment with each part like this, and the installation of support column does not have, the top plate slope that leads to because of the support column installation is inaccurate or install warpage scheduling problem between left and right side board and backplate and the door plant, the installation degree of difficulty of handcart has been simplified greatly, low to installer's technical level requirement, the significantly reduced equipment time. The plates are connected through the connecting section, so that the connection is stable and firm, and the disassembly and the assembly are simple and convenient. Meanwhile, after any one plate body on the trolley is damaged, people can conveniently replace and maintain the trolley, and therefore the service life of the trolley is prolonged. Because all plate bodies of the trolley are injection-molded parts and are free of metal pipe fittings, the production cost is reduced, the weight of the trolley is greatly reduced, the transportation cost is reduced, and the defects of the conventional medical trolley are overcome.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;
FIG. 4 is an enlarged view of FIG. 3 at C;
FIG. 5 is a schematic structural view of a rear attachment profile;
FIG. 6 is a schematic structural view of a front attachment profile;
FIG. 7 is a schematic view of the front face frame;
FIG. 8 is a perspective view of FIG. 7;
FIG. 9 is a schematic view of the left side plate;
FIG. 10 is a schematic structural view of a back plate;
FIG. 11 is a perspective view of FIG. 10;
FIG. 12 is a schematic view of the structure of the base plate;
FIG. 13 is a perspective view of FIG. 12;
in the figure, 1-top plate; 2-left side plate; 3-right side plate; 4-front face frame; 5-a back plate; 6-a bottom plate; 7-a bite body; 8-front connecting section bar; 9-rear connecting section bar; 10-buckling; 11-fastening screws; 21-side plate body; 22-side plate top plate; 23-a rail mount; 41-front roof panel; 42-front face side panel; 43-front face floor; 44-a fixed groove; 45-connecting column; 46-a threaded hole; 47-card slot; 51-a back plate body; 52-back plate top plate; 53-backplane floor; 54-mounting grooves; 55-cannula slot; 56-cannula lumen; 57-clamping groove; 61-slot; 62-a backplane body; 63-four-side bitten body; 64-a groove; 81-open slot; 82-screw groove; 83-a through hole; 84-baffle.
The specific implementation mode is as follows:
the following describes the embodiments of the present invention with reference to the drawings:
example 1: the utility model provides a front and back interlock components of a whole that can function independently assembled medical handcart, as shown in fig. 1-13, including roof 1, left side board 2, right side board 3, front face frame 4, backplate 5 and bottom plate 6, through side direction interlock structure fixed connection between the lower extreme of front face frame 4 and backplate 5 and bottom plate 6, left side board 2 and right side board 3 are with bayonet interlock structure cartridge between front face frame 4 and backplate 5, left side board 2, it is spacing to realize vertical direction through the plug-in card structure between the lower extreme of right side board 3 and the bottom plate 6, roof 1 is fixed on left side board 2, right side board 3, the top of front face frame 4 and backplate 5.
In this example, the lateral engagement structure between the lower ends of the front face frame 4 and the back plate 5 and the bottom plate 6 is: a clamping groove 47 is arranged on the inner side of the bottom end of the front face frame 4, and the front side of the bottom plate 6 is fixedly clamped in the clamping groove 47; clamping grooves 57 are formed in the inner sides of the left side and the right side of the back plate 5, and the rear side of the bottom plate 6 is fixedly clamped in the clamping grooves 57.
In this example, the insertion type engagement structure between the left side plate 2 and the right side plate 3 and the front face frame 4 and the back plate 5 is: the back of the left side and the right side of the front face frame 4 is provided with a front connecting section bar 8, the front of the left side and the right side of the back plate 5 is provided with a back connecting section bar 9, the front side and the back side of the left side plate 2 and the right side plate 3 are both provided with an occlusion body 7, and the left side plate 2 and the right side plate 3 are both inserted on the front connecting section bar 8 and the back connecting section bar 9 through the occlusion bodies 7 on the front side and the back side.
In this example, the card-insertion structure between the lower ends of the left and right side plates 2 and 3 and the backplane 6 is: the left side and the right side of the bottom plate 6 are provided with slots 61 matched with the occlusion bodies 7 corresponding to the occlusion bodies 7 of the left side plate 2 and the right side plate 3, the bottoms of the left side plate 2 and the right side plate 3 are fixedly inserted on the bottom plate 6 through the occlusion bodies 7, and the lower ends of the front face frame 4 and the back plate 5 are fixedly connected with the bottom plate 6 in a clamping mode.
In this example, the back surfaces of the left and right sides of the front frame 4 and the front connecting section bar 8 are fixedly connected or integrally formed in a separate manner, and the front surfaces of the left and right sides of the back plate 5 and the rear connecting section bar 9 are fixedly connected or integrally formed in a separate manner.
In this example, the engaging bodies 7 are integrally provided on both front and rear sides of the left and right side plates 2 and 3.
In this example, the front face frame 4 includes a front face top plate 41, a front face side plate 42 and a front face bottom plate 43, a fixing groove 44 is arranged on the inner side of the front face side plate 42 of the front face frame 4, at least two connecting columns 45 are arranged in the fixing groove 44, a threaded hole 46 is formed in the center of each connecting column 45, an opening slot 81 and a screw groove 82 are formed in the front connecting section 8, a through hole 83 corresponding to the threaded hole 46 in each connecting column 45 is formed in the opposite side face of the opening slot 81 of the front connecting section 8, a fastening screw 11 is fixedly screwed in the threaded hole 46 of the connecting column 45 through the through hole 83, the front connecting section 8 is fixedly installed in the fixing groove 44, the opening side of the opening slot 81 is arranged outwards, a clamping groove 47 is arranged on the inner side of the front face bottom plate 43.
In this example, the left side plate 2 includes a side plate main body 21, a side plate top plate 22, an engaging body 7, and a rail attachment 23, the engaging body 7 is fixedly provided on both left and right sides of the side plate main body 21, the rail attachment 23 is provided on an inner side surface of the side plate main body 21, and the right side plate 3 has the same shape and size as the left side plate 2.
In this example, the backboard 5 comprises a backboard main body 51, a backboard top plate 52 and a backboard bottom plate 53, wherein the inner sides of the left and right sides of the backboard main body 51 are provided with an installation groove 54 and an insertion groove 55, the insertion groove 55 is arranged inside the installation groove 54, at least two connection columns 45 are arranged inside the installation groove 54, the center of each connection column 45 is provided with a threaded hole 46, the rear connection section bar 9 is provided with an open slot 81 and a screw groove 82, the opposite side of the open slot 81 of the rear connection section bar 9 is provided with a through hole 83 corresponding to the threaded hole 46 on the connection column 45, one side of the rear connection section bar 9 is provided with a baffle plate 84, a fastening screw 11 is fixedly screwed in the threaded hole 46 of the connection column 45 through the through hole 83, the rear connection section bar 9 is fixedly installed in the installation groove 54, the open side of the open slot 81 is arranged outwards, the baffle plate 84, the bottom plate 6 is fixedly clamped in the clamping groove 57.
In this example, the base plate 6 includes a base plate main body 62 and peripheral engaging bodies 63, the peripheral engaging bodies 63 are provided at four corners of the base plate main body 62, grooves 64 are provided on upper end surfaces of the four corners of the base plate main body 62, and the grooves 64 are provided with the insertion grooves 61 to be engaged with the engaging bodies 7.
Example 2: in addition to embodiment 1, a buckle 10 is provided below the top plate 1, and the top plate 1 is fixedly clamped at the top ends of the left side plate 2, the right side plate 3, the front face frame 4 and the back plate 5 through the buckle 10.
In the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a medical handcart of front and back interlock components of a whole that can function independently assembled, includes roof (1), left side board (2), right side board (3), front face frame (4), backplate (5) and bottom plate (6), characterized by: through side direction interlock structure fixed connection between the lower extreme and bottom plate (6) of front face frame (4) and backplate (5), left side board (2) and right side board (3) are with bayonet interlock structure cartridge between front face frame (4) and backplate (5), it is spacing that the vertical direction is realized through the plug-in card structure between the lower extreme of left side board (2), right side board (3) and bottom plate (6), the top at left side board (2), right side board (3), front face frame (4) and backplate (5) is fixed in roof (1).
2. The front and rear occlusion split assembly medical cart as claimed in claim 1, wherein: the lateral occlusion structure between the lower ends of the front face frame (4) and the back plate (5) and the bottom plate (6) is as follows: a clamping groove (47) is arranged on the inner side of the bottom end of the front face frame (4), and the front side of the bottom plate (6) is fixedly clamped in the clamping groove (47); clamping grooves (57) are formed in the inner sides of the left side and the right side of the back plate (5), and the rear side of the bottom plate (6) is fixedly clamped in the clamping grooves (57).
3. The front and rear occlusion split assembly medical cart as claimed in claim 1, wherein: bayonet interlock structure is between left side board (2), right side board (3) and front face frame (4) and backplate (5): the back of the left side edge and the right side edge of the front face frame (4) are provided with front connecting section bars (8), the front of the left side edge and the right side edge of the back plate (5) are provided with rear connecting section bars (9), the front side and the rear side edges of the left side plate (2) and the right side plate (3) are provided with occlusion bodies (7), and the left side plate (2) and the right side plate (3) are inserted in the front connecting section bars (8) and the rear connecting section bars (9) through the occlusion bodies (7) on the front side edge and the rear side edge.
4. The front and rear occlusion split assembly medical cart as claimed in claim 1, wherein: the card inserting structure between the lower end of the left side plate (2) and the right side plate (3) and the bottom plate (6) is as follows: slots (61) matched with the engaging bodies (7) are arranged at the positions, corresponding to the engaging bodies (7) of the left side plate (2) and the right side plate (3), of the left side and the right side of the bottom plate (6), and the bottoms of the left side plate (2) and the right side plate (3) are fixedly inserted into the bottom plate (6) through the engaging bodies (7).
5. The front and rear occlusion split assembly medical cart as claimed in claim 3, wherein: the back surfaces of the left side and the right side of the front face frame (4) and the front connecting section bar (8) are in a split fixed connection or integrated molding structure, and the front surfaces of the left side and the right side of the back plate (5) and the rear connecting section bar (9) are in a split fixed connection or integrated molding structure.
6. The front and rear occlusion split assembly medical cart as claimed in claim 3, wherein: the engaging bodies (7) are integrally arranged on the front side and the rear side of the left side plate (2) and the right side plate (3).
7. The front and rear occlusion split assembly medical cart as claimed in claim 1, wherein: the front face frame (4) comprises a front face top plate (41), front face side plates (42) and a front face bottom plate (43), a fixing groove (44) is arranged on the inner side of each front face side plate (42) of the front face frame (4), at least two connecting columns (45) are arranged in each fixing groove (44), a threaded hole (46) is formed in the center of each connecting column (45), an opening slot (81) and a screw groove (82) are formed in the front connecting section (8), a through hole (83) corresponding to the threaded hole (46) in each connecting column (45) is formed in the opposite side face of the opening slot (81) of the front connecting section (8), a fastening screw (11) penetrates through the through hole (83) to be fixedly screwed in the threaded hole (46) of each connecting column (45), the front connecting section (8) is fixedly installed in the fixing groove (44), the opening side of the opening slot (81) is outwards arranged, a clamping groove (47) is arranged on the inner side of the, the bottom plate (6) is fixedly clamped in the clamping groove (47).
8. The front and rear occlusion split assembly medical cart as claimed in claim 1, wherein: the left side plate (2) comprises a side plate main body (21), a side plate top plate (22), an engagement body (7) and guide rail installation pieces (23), the engagement body (7) is fixedly arranged on the left side and the right side of the side plate main body (21), the guide rail installation pieces (23) are arranged on the inner side face of the side plate main body (21), and the shape and the size of the right side plate (3) are the same as those of the left side plate (2).
9. The front and rear occlusion split assembly medical cart as claimed in claim 1, wherein: the back plate (5) comprises a back plate main body (51), a back plate top plate (52) and a back plate bottom plate (53), wherein mounting grooves (54) and inserting pipe grooves (55) are formed in the inner side faces of the left side and the right side of the back plate main body (51), the inserting pipe grooves (55) are formed in the inner sides of the mounting grooves (54), at least two connecting columns (45) are arranged in the mounting grooves (54), threaded holes (46) are formed in the centers of the connecting columns (45), opening inserting grooves (81) and screw grooves (82) are formed in the back connecting section (9), through holes (83) corresponding to the threaded holes (46) in the connecting columns (45) are formed in the opposite side faces of the opening inserting grooves (81) of the back connecting section (9), a baffle plate (84) is arranged on one side of the back connecting section (9), fastening screws (11) penetrate through the through holes (83) and are fixedly screwed in the threaded holes (46) in the connecting columns (, the opening side of the opening slot (81) is arranged outwards, the baffle plate (84) and the insertion tube slot (55) are enclosed to form a closed insertion tube cavity (56), the inner side of the back plate bottom plate (53) is provided with a clamping slot (57), and the bottom plate (6) is fixedly clamped in the clamping slot (57).
10. The front and rear occlusion split assembly medical cart as claimed in claim 1, wherein: the bottom plate (6) comprises a bottom plate main body (62) and peripheral engaging bodies (63), the peripheral engaging bodies (63) are arranged at four corners of the bottom plate main body (62), grooves (64) are formed in the upper end faces of the four corners of the bottom plate main body (62), and slots (61) matched with the engaging bodies (7) are formed in the grooves (64).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021854873.6U CN212267542U (en) | 2020-08-29 | 2020-08-29 | Front and back occlusion split assembled medical trolley |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021854873.6U CN212267542U (en) | 2020-08-29 | 2020-08-29 | Front and back occlusion split assembled medical trolley |
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| CN212267542U true CN212267542U (en) | 2021-01-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022042455A1 (en) * | 2020-08-29 | 2022-03-03 | 杨骏成 | Bottom three-side meshing and one-side inserting type assembled medical trolley |
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2020
- 2020-08-29 CN CN202021854873.6U patent/CN212267542U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022042455A1 (en) * | 2020-08-29 | 2022-03-03 | 杨骏成 | Bottom three-side meshing and one-side inserting type assembled medical trolley |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210520 Address after: 212312 Qianxiang Village, Back Lane, Danbei Town, Danyang City, Zhenjiang City, Jiangsu Province Patentee after: DANYANG JIAHE MEDICAL EQUIPMENT Co.,Ltd. Address before: 212001 room 51-409, Xieqiao street, Jingkou District, Zhenjiang City, Jiangsu Province Patentee before: Yang Juncheng |
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| TR01 | Transfer of patent right |