CN113069123B

CN113069123B - Good-stability overturning type support for electrocardiograph

Info

Publication number: CN113069123B
Application number: CN202110333168.4A
Authority: CN
Inventors: 张雪杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2023-03-14
Anticipated expiration: 2041-03-29
Also published as: CN113069123A

Abstract

The invention provides a turnover type support for an electrocardiograph, which has good stability, relates to the technical field of electrocardiograph supports, and solves the problems that the conventional electrocardiograph support has low working efficiency because supporting legs of the support cannot be folded and stored in the practical application process, so that the support is greatly inconvenient to use in the transportation and storage processes, and the conventional electrocardiograph support cannot be used for quickly and effectively clamping the electrocardiograph efficiently.

Description

Overturning type support for electrocardiograph with good stability

Technical Field

The invention belongs to the technical field of electrocardiogram supports, and particularly relates to a turnover type support for an electrocardiograph, which is good in stability.

Background

The electrocardiograph can automatically record the bioelectric signals (electrocardiosignals) generated by exciting the cardiac muscle during heart activity, is a medical electronic instrument commonly used for clinical diagnosis and scientific research, and is generally divided into the following parts according to the number of output channels of the recorder in China: the single-channel, three-channel, six-channel and twelve-channel electrocardiographs and the like, the electrocardiographs need to utilize the support to perform efficient movement adjustment when in use, and then can be more convenient and faster when in use.

For example, application No.: the invention discloses CN202010856279.9, and relates to an instrument support base, which comprises a top plate, a bottom plate and a support rod, wherein the middle part of the top plate is provided with a mounting hole, and the lower end of the support rod is inserted into the mounting hole; four support legs are arranged between the top plate and the bottom plate, one ends of the four support legs are inserted between the top plate and the bottom plate, and the other ends of the four support legs extend outwards to form a radial structure; four fixing bolts penetrate through the top plate and the bottom plate, penetrate through the inward ends of the four supporting rods respectively, and the four supporting rods can horizontally rotate by taking the four fixing bolts as fulcrums respectively. This technical scheme can adjust its support focus according to the instrument shape that bears through the state of rotating four stabilizer blades of regulation.

Based on the search of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, though can adjust the focus, nevertheless has in the practical application in-process because the landing leg of support can not fold and receive, consequently has very big inconvenience of use in transportation and storage process, moreover can't the efficient carry out quick and effectual tight operation of clamp to the electrocardiogram appearance, consequently work efficiency is low.

Disclosure of Invention

In order to solve the technical problems, the invention provides a turnover type support for an electrocardiograph, which has good stability and solves the problems that the conventional electrocardiograph support is inconvenient to use in the transportation and storage processes because supporting legs of the support cannot be folded and stored in the practical application process, and the working efficiency is low because the electrocardiograph cannot be clamped quickly and effectively.

The invention relates to a purpose and an effect of a turnover type support for an electrocardiograph, which are good in stability, and the purpose and the effect are achieved by the following specific technical means:

a turnover type support for an electrocardiograph with good stability comprises a folding type bearing mechanism, an auxiliary mechanism and a bearing mechanism, wherein a supporting mechanism is inserted at the top end of the folding type bearing mechanism; the auxiliary mechanism is rotatably connected to the front end face of the supporting mechanism; the bearing mechanism is fixedly connected to the top end face of the supporting mechanism, and the top end face of the bearing mechanism is also provided with an adjusting mechanism; the adjusting mechanism further comprises a driven rod and a guide block B, the driven rod is fixedly connected to the position of the right end face of the bevel gear set, threads are formed in the outer peripheral face of the driven rod, the guide block B is meshed and driven in the outer side of the driven rod, and the guide block B is fixedly connected to the position of the top end face of the main cover located on the lower right corner in the installation state.

Furthermore, the folding type bearing mechanism comprises a base, a top plate, an extension frame and universal wheels, wherein the base is designed in an L-shaped structure, the top end of the base is rotatably connected with the top plate, the extension frame is further rotatably connected inside the base and the top plate, through grooves are formed in the base, the top plate and the extension frame, the universal wheels are provided with three positions, and the three universal wheels are respectively arranged on the left side and the right side of the bottom end face of the base and the top side of the peripheral face of the extension frame;

furthermore, the supporting mechanism comprises a supporting plate, a supporting rod and a supporting column, a through groove is formed in the supporting plate, the supporting rod is fixedly connected to the top end face of the supporting plate, threads are further formed in the peripheral face of the supporting rod, the supporting column is screwed at the top end position of the supporting rod, and the supporting plate is rotatably connected to the inner side position of the extending frame in the installation state;

furthermore, the auxiliary mechanism comprises a limiting block, a telescopic rod and a bedplate, wherein the limiting block is provided with two positions, the telescopic rod is rotatably connected to the inner sides of the two limiting blocks, the bedplate is fixedly connected to the top end face of the telescopic rod, and the limiting block is fixedly connected to the front end face of the strut;

furthermore, the auxiliary mechanism further comprises two extension tables and a return spring, the two extension tables are respectively connected to the left side and the right side of the inside of the bedplate in a sliding mode, the return spring is fixedly connected to the rear end face of the telescopic rod, and the bedplate is hinged to the telescopic rod in the installation state;

furthermore, the bearing mechanism comprises an extension block, a bottom plate, main covers and extension covers, the bottom plate is fixedly connected to the top end face of the extension block, a sliding groove is formed in the top end of the bottom plate, the main covers are arranged at four positions, the main covers are respectively connected to the top end face of the bottom plate in a sliding mode, the extension covers are further installed on the inner sides of every two adjacent main covers, and the bottom plate is rotatably connected to the inner top end of the support column through the extension block fixedly connected to the bottom end face of the bottom plate in the installation state;

furthermore, the adjusting mechanism comprises an adjusting rod, a guide block A and a bevel gear group, wherein the outer peripheral surface of the adjusting rod is provided with threads, the front side of the adjusting rod is meshed with the guide block A in a transmission manner, the bevel gear group is fixedly connected to the rear end face of the adjusting rod, and the guide block A is fixedly connected to the top end face of the main cover positioned at the lower left corner in an installation state.

Compared with the prior art, the invention has the following beneficial effects:

the device can be matched with universal wheels which are rotatably connected on the left side and the right side of the bottom end face of the base, so that the device can be quickly moved to assemble, the design can replace the traditional fixed structure design that the support legs of the bracket are mostly welded and the like, a large space is occupied when a plurality of brackets are arranged and placed, and the problem of inconvenient transportation is caused.

On the other hand, the extension table can be used after being unfolded from the inside of the bedplate through the telescopic rod so as to achieve the purpose of being used as a small table plate to be independently placed and used when the extension table is used, the bottom plate in the bearing mechanism is connected to the top end position of the support column through the rotation of the extension block, multi-angle adjustment operation can be carried out through the extension block, the purpose of being more practical is further achieved, the top end face of the bottom plate is connected to the main cover in a sliding mode, the extension cover can be adjusted through the rotation of the adjusting rod in the adjusting mechanism and the meshing transmission of the guide block A, the driven rod can be driven by the bevel gear set to rotate when the adjusting rod rotates, the size of the main cover and the size of the extension cover can be adjusted through the meshing transmission of the guide block B, and the rapid clamping operation can be carried out, and the purpose of rapidly clamping and improving the working efficiency can be achieved.

Drawings

Fig. 1 is a right side view of the present invention.

Fig. 2 is a schematic front view of the present invention.

Fig. 3 is a schematic bottom side view of the present invention.

Fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

Fig. 5 is an enlarged schematic view of the invention at B in fig. 1.

Fig. 6 is an enlarged view of the structure of fig. 1 at C according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a folding type bearing mechanism; 101. a base; 102. a top plate; 103. an extension frame; 104. a universal wheel; 2. a support mechanism; 201. a support plate; 202. a strut; 203. a pillar; 3. an auxiliary mechanism; 301. a limiting block; 302. a telescopic rod; 303. a platen; 304. an extension stage; 305. a return spring; 4. a carrying mechanism; 401. an extension block; 402. a base plate; 403. a main cover; 404. an extension hood; 5. an adjustment mechanism; 501. adjusting a rod; 502. a bevel gear set; 503. a guide block A; 504. a driven lever; 505. and a guide block B.

Detailed Description

Embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment is as follows:

as shown in figures 1 to 6:

the invention provides a turnover type support for an electrocardiograph, which has good stability and comprises: the device comprises a folding type bearing mechanism 1, an auxiliary mechanism 3 and a bearing mechanism 4, wherein a supporting mechanism 2 is inserted at the top end of the folding type bearing mechanism 1; the auxiliary mechanism 3 is rotatably connected to the front end face of the supporting mechanism 2; the bearing mechanism 4 is fixedly connected to the top end face of the supporting mechanism 2, and the top end face of the bearing mechanism 4 is further provided with an adjusting mechanism 5; the adjusting mechanism 5 further comprises a driven rod 504 and a guide block B505, the driven rod 504 is fixedly connected to the right end face of the bevel gear set 502, the outer peripheral surface of the driven rod 504 is provided with threads, the guide block B505 is meshed and driven on the outer side of the driven rod 504, and the guide block B505 is fixedly connected to the top end face of the main cover 403 located at the lower right corner in the mounting state.

Wherein, foldable bearing mechanism 1 is including base 101, roof 102, extend frame 103 and universal wheel 104, base 101 is L shape structural design, and the top of base 101 rotates and is connected with roof 102, and the inside of base 101 and roof 102 still rotates and is connected with and extends frame 103, base 101, roof 102 and the inside of extending frame 103 have all seted up logical groove, universal wheel 104 is equipped with three altogether, and three universal wheels 104 install respectively in the bottom face left and right sides of base 101 and the outer peripheral face top side position of extending frame 103.

The supporting mechanism 2 comprises a supporting plate 201, a supporting rod 202 and a supporting column 203, wherein a through groove is formed in the supporting plate 201, the supporting rod 202 is fixedly connected to the top end face of the supporting plate 201, threads are further formed in the outer peripheral face of the supporting rod 202, the supporting column 203 is screwed to the top end position of the supporting rod 202, and the supporting plate 201 is rotatably connected to the inner side position of the extension frame 103 in the installation state.

The auxiliary mechanism 3 comprises a limiting block 301, an expansion link 302 and a bedplate 303, wherein the limiting block 301 is provided with two positions, the expansion link 302 is rotatably connected to the inner sides of the two limiting blocks 301, the bedplate 303 is fixedly connected to the top end face of the expansion link 302, and the limiting blocks 301 are fixedly connected to the front end face of the support column 203.

The auxiliary mechanism 3 further comprises an extension table 304 and a return spring 305, the extension table 304 is provided with two positions, the two extension tables 304 are respectively connected to the left side and the right side of the inside of the bedplate 303 in a sliding manner, the return spring 305 is fixedly connected to the rear end face of the telescopic rod 302, and the bedplate 303 is hinged to the telescopic rod 302 in the installation state.

The carrying mechanism 4 includes an extending block 401, a bottom plate 402, a main cover 403 and an extending cover 404, the bottom plate 402 is fixedly connected to the top end face of the extending block 401, a sliding groove is formed in the top end of the bottom plate 402, the main cover 403 is provided with four positions, the four main covers 403 are respectively connected to the top end face of the bottom plate 402 in a sliding manner, the extending cover 404 is further installed on the inner side of every two adjacent main covers 403, and the bottom plate 402 is rotatably connected to the inner top end position of the supporting column 203 through the extending block 401 fixedly connected to the bottom end face of the bottom plate 402 in the installation state.

The adjusting mechanism 5 comprises an adjusting rod 501, a guide block A503 and a bevel gear group 502, wherein the outer peripheral surface of the adjusting rod 501 is provided with threads, the front side of the adjusting rod 501 is engaged with and drives the guide block A503, the bevel gear group 502 is fixedly connected to the rear end surface of the adjusting rod 501, and the guide block A503 is fixedly connected to the top end surface of the main cover 403 positioned at the lower left corner in an installation state.

When in use: firstly, the whole device is rotatably unfolded through an extension frame 103 which is rotatably connected to the inner sides of a base 101 and a top plate 102, then the extension frame 103 is rotated to enable a universal wheel 104 fixed on the peripheral surface of the extension frame to be in contact with the ground, and further the universal wheel 103 is matched with universal wheels 104 which are rotatably connected to the left side and the right side of the bottom end surface of the base 101, so that the whole device can be rapidly moved for assembly operation, the design can replace the traditional fixed structure design that most of support legs are welded and the like, a plurality of supports occupy larger space when being arranged and placed, and the problem of inconvenient transportation is caused, moreover, after the extension frame 103 is unfolded, a support rod 202 in a supporting mechanism 2 is inserted into the top end surface of a support plate 201, then the base 101 and the extension frame 103 are fixed and limited through a bolt penetrating through a through groove formed in the base 101, the top plate 102 and the extension frame 103, and then the height of the support rod 203 can be adjusted according to actual needs after the support rod 203 is screwed to the top end position of the support rod 202;

on the other hand, the front side of the pillar 203 is further provided with the telescopic rod 302 of the auxiliary mechanism 3 which is rotatably connected to the front end face position of the pillar 203 through two limit blocks 301, and the left and right sides inside the through groove formed in the platen 303 are both connected with the extension table 304 in a sliding manner, so that after the platen 303 is unfolded through the telescopic rod 302, the extension table 304 can be unfolded from the inside of the platen 303 to be used, so that the purpose of being independently placed and used as a small table when in use is achieved, the bottom plate 402 in the bearing mechanism 4 is rotatably connected to the top end position of the pillar 203 through the extension block 401, multi-angle adjustment operation can be performed through the extension block 401, and further the purpose of being more practical is achieved, the driven rod 504 which is slidably connected to the top end face of the bottom plate 402 can be rotated with the main cover 403 and the extension cover 404 through the rotation of the adjusting rod 501 in the adjusting mechanism 5 and the meshing transmission of the guide block a503, and the driven rod 504 can be rotated through the gear set 502 when the adjusting rod 501 rotates to drive the size adjustment of the main cover 403 and the extension cover 404 to perform quick clamping operation, so as to achieve the purpose of quickly improving the clamping work efficiency.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a good convertible support for electrocardiograph of stability which characterized in that: the folding type bearing mechanism comprises a folding type bearing mechanism (1), an auxiliary mechanism (3) and a bearing mechanism (4), wherein a supporting mechanism (2) is inserted at the top end of the folding type bearing mechanism (1); the auxiliary mechanism (3) is rotatably connected to the front end face of the supporting mechanism (2); the bearing mechanism (4) is fixedly connected to the top end face of the supporting mechanism (2), and the top end face of the bearing mechanism (4) is further provided with an adjusting mechanism (5); the adjusting mechanism (5) further comprises a driven rod (504) and a guide block B (505), the driven rod (504) is fixedly connected to the right end face of the bevel gear set (502), threads are formed in the outer peripheral face of the driven rod (504), the guide block B (505) is meshed and driven on the outer side of the driven rod (504), the guide block B (505) is fixedly connected to the top end face of the main cover (403) located at the lower right corner in the mounting state, the folding type bearing mechanism (1) comprises a base (101), a top plate (102), an extending frame (103) and universal wheels (104), the base (101) is in an L-shaped structural design, the top end of the base (101) is rotatably connected with the top plate (102), the extending frame (103) is further rotatably connected to the insides of the base (101) and the top plate (102), through grooves are formed in the outer peripheral faces of the base (101), the top plate (102) and the extending frame (103), through grooves are formed in the inner portions of the base (101), the top plate (202) and the supporting rod (201) and supporting rod (202) and supporting rod (201) are respectively installed on the left and right side of the base (101), the outer peripheral surface of the supporting rod (202) is also provided with threads, the supporting rod (203) is screwed at the top end position of the supporting rod (202), the supporting plate (201) is rotatably connected at the inner side position of the extension frame (103) in the installation state, the bearing mechanism (4) comprises an extension block (401), a bottom plate (402), a main cover (403) and an extension cover (404), the bottom plate (402) is fixedly connected to the top end surface position of the extension block (401), the top end of the bottom plate (402) is provided with a sliding groove, the main cover (403) is provided with four positions, and four main covers (403) are respectively connected with the top end surface position of the bottom plate (402) in a sliding way, and extension covers (404) are also arranged on the inner sides of every two adjacent main covers (403), the bottom plate (402) is rotatably connected at the top end positions inside the supporting columns (203) through extension blocks (401) fixedly connected with the bottom end surfaces of the bottom plates in the installation state, the adjusting mechanism (5) comprises an adjusting rod (501), a guide block A (503) and a bevel gear group (502), the outer peripheral surface of the adjusting rod (501) is provided with threads, the front side of the adjusting rod (501) is engaged with and driven by a guide block A (503), the bevel gear set (502) is fixedly connected to the rear end face of the adjusting rod (501), and the guide block A (503) is fixedly connected to the top end face of the main cover (403) located at the lower left corner in the mounting state.

2. The turnover type support for the electrocardiograph, which is good in stability, as claimed in claim 1, is characterized in that: the auxiliary mechanism (3) comprises a limiting block (301), an expansion link (302) and a bedplate (303), wherein the limiting block (301) is provided with two positions, the expansion link (302) is rotatably connected to the inner sides of the two limiting blocks (301), the bedplate (303) is fixedly connected to the top end face of the expansion link (302), and the limiting block (301) is fixedly connected to the front end face of the support column (203).

3. The turnover type support for the electrocardiograph, which is good in stability, as claimed in claim 2, is characterized in that: the auxiliary mechanism (3) further comprises an extension table (304) and a return spring (305), the extension table (304) is provided with two positions, the two extension tables (304) are respectively connected to the left side and the right side of the inside of the bedplate (303) in a sliding mode, the return spring (305) is fixedly connected to the rear end face of the telescopic rod (302), and the bedplate (303) is hinged to the telescopic rod (302) in the installation state.