CN213808523U - Bearing seat convenient to install for medical instrument - Google Patents
Bearing seat convenient to install for medical instrument Download PDFInfo
- Publication number
- CN213808523U CN213808523U CN202022702845.9U CN202022702845U CN213808523U CN 213808523 U CN213808523 U CN 213808523U CN 202022702845 U CN202022702845 U CN 202022702845U CN 213808523 U CN213808523 U CN 213808523U
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- plate
- shaft sleeve
- medical instrument
- sleeve
- upper shaft
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- Expired - Fee Related
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Abstract
The utility model relates to a bearing frame technical field just discloses a medical instrument is with bearing frame of being convenient for installation, comprising a base plate, the equal fixed mounting in the left and right sides at bottom plate top has the curb plate. This medical instrument is with bearing frame convenient to installation, through in the axostylus axostyle installation, pull up the pull ring, the connecting plate area of pull ring bottom this moment goes up the axle sleeve and rises, distance between axle sleeve and the upper shaft sleeve increases down this moment, then place the axostylus axostyle in the inside of axle sleeve down, loosen the pull ring after that, the upper shaft sleeve relies on its gravity to take connection piece and pull ring to push down, top and pull ring that lie in the curb plate as the connection piece are located the top of roof, the upper shaft sleeve just presses the surface of axostylus axostyle and laminates with lower axle sleeve this moment, the in-process that shifts up at the connection piece, the spring extension deformation, behind the connection piece atress not, make connection piece and upper shaft sleeve move down through both sides spring, make the connection between upper shaft sleeve and the lower axle sleeve more firm, the purpose of easy to assemble has been reached.
Description
Technical Field
The utility model relates to a bearing frame technical field specifically is a medical instrument is with bearing frame of being convenient for installation.
Background
The medical equipment refers to instruments, equipment, appliances, materials and other articles which are used for the human body singly or in combination and also comprises required software, and the medical equipment is the most basic element of medical, scientific research, teaching, institution and clinical discipline work, namely comprises professional medical equipment and household medical equipment, and a bearing seat is used in the process of using part of medical instruments.
Bearing frame is various for medical instrument on the existing market, but the shortcoming of inconvenient installation has generally existed, when the medical instrument upper shaft rod was installed inside the bearing frame, earlier utilize the screwdriver to unscrew a plurality of screws on with the bearing frame, then place the axostylus axostyle inside the axle sleeve, recycle the screw to screwing up a plurality of screws for the installation of axostylus axostyle is very troublesome, so proposes the bearing frame of medical instrument usefulness installation of being convenient for and solves the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a medical instrument is with bearing frame convenient to installation possesses advantages such as easy to assemble, has solved and has had the shortcoming of inconvenient installation on going, and when the medical instrument upper shaft rod was installed inside the bearing frame, earlier utilized a plurality of screws of screwdriver on with the bearing frame to unscrew, then placed the axostylus axostyle inside the axle sleeve, recycled the screw to screwing up a plurality of screws for the very trouble problem of installation of axostylus axostyle.
(II) technical scheme
For the purpose of realizing above-mentioned easy to assemble, the utility model provides a following technical scheme: a bearing seat convenient to mount for a medical instrument comprises a bottom plate, wherein side plates are fixedly mounted on the left side and the right side of the top of the bottom plate, a top plate is fixedly mounted at the top of the side plates, a base is fixedly mounted at the top of the bottom plate and positioned between the opposite sides of the two side plates, a fixing groove is formed in the top of the base, a lower shaft sleeve is fixedly mounted in the fixing groove, side grooves are formed in the left side and the right side of the top of the base, a spring is fixedly mounted on the bottom wall in each side groove, a connecting plate is fixedly mounted at the top of the spring, an upper shaft sleeve is fixedly mounted between the opposite sides of the two connecting plates, a positioning sleeve is fixedly mounted at the bottom of the top plate, a guide rod is movably mounted in the positioning sleeve, a connecting plate is fixedly mounted at the top of the upper shaft sleeve, a pull ring is fixedly mounted at the top of the connecting plate, and plate openings are formed in the opposite sides of the two side plates, two equal movable mounting in one side that the curb plate carried on the back mutually has the carousel, the inside fixed mounting of carousel has the threaded rod, the surface of threaded rod and the inside movable mounting who is located the board mouth have the locating plate.
Preferably, the two side plates are symmetrically distributed on the left side and the right side of the central axis of the bottom plate, and the length and the width of the base are respectively smaller than those of the bottom plate.
Preferably, the fixing groove is semicircular, and the size of the fixing groove is matched with that of the lower shaft sleeve.
Preferably, the two side grooves are symmetrically distributed on the left side and the right side of the central axis of the fixing groove, and the upper shaft sleeve surface faces to the lower shaft sleeve direction.
Preferably, the inner diameter of the positioning sleeve is matched with the outer diameter of the guide rod, and the guide rod is fixedly arranged at the top of the connecting piece.
Preferably, the size of the plate opening is matched with that of the positioning plate, and a threaded groove is formed in the left side of the positioning plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a medical instrument is with bearing frame of being convenient for installation possesses following beneficial effect:
1. this medical instrument is with bearing frame convenient to installation, through in the axostylus axostyle installation, pull up the pull ring, the connecting plate area of pull ring bottom this moment goes up the axle sleeve and rises, the distance between axle sleeve and the upper shaft sleeve increases down this moment, then place the axostylus axostyle in the inside of axle sleeve down, loosen the pull ring after that, the upper shaft sleeve relies on its gravity to take connection piece and pull ring to push down, top and pull ring that lie in the curb plate when the connection piece is located the top of roof, the upper shaft sleeve just presses the surface of axostylus axostyle and laminates with lower axle sleeve this moment, the in-process that shifts up at the connection piece, the spring extension deformation, after the connection piece is not atress, make connection piece and upper shaft sleeve move down trend through both sides spring, further make connection between connecting plate and base and the upper shaft sleeve and the lower axle sleeve more firm, the purpose of easy to assemble has been reached.
2. This medical instrument is with bearing frame convenient to installation, in order to further guarantee the connection effect of upper shaft cover and lower shaft cover, make axostylus axostyle even running, rotate both sides carousel this moment, take the threaded rod to rotate when it rotates, the locating plate shifts out in the inside of board mouth this moment, and fix a position to it at the top of connection piece, make the connection between upper shaft cover and the lower shaft cover more firm, set up through the board mouth, the even running of locating plate has not only been guaranteed, simultaneously when the locating plate is fixed a position the connection piece, can alleviate the pressure of threaded rod, cooperation through locating sleeve and guide bar, make the upper shaft cover can only move on a horizontal line, can be accurate correspond to each other with lower shaft cover, thereby the mesh of easy to assemble has been reached.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic structural view of the upper shaft sleeve of the present invention.
In the figure: the device comprises a base plate 1, side plates 2, a top plate 3, a base 4, a fixing groove 5, a lower shaft sleeve 6, a side groove 7, a spring 8, a connecting plate 9, an upper shaft sleeve 10, a positioning sleeve 11, a guide rod 12, a connecting plate 13, a pull ring 14, a plate opening 15, a rotary plate 16, a threaded rod 17 and a positioning plate 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a bearing seat for a medical instrument, which is convenient to mount, includes a bottom plate 1, side plates 2 are fixedly mounted on both left and right sides of the top of the bottom plate 1, the two side plates 2 are symmetrically distributed on both left and right sides of the central axis of the bottom plate 1, the length and width of a base 4 are respectively smaller than those of the bottom plate 1, a fixing groove 5 is semicircular, the size of the fixing groove 5 is matched with that of a lower shaft sleeve 6, two side grooves 7 are symmetrically distributed on both left and right sides of the central axis of the fixing groove 5, an upper shaft sleeve 10 faces the direction of the lower shaft sleeve 6, the inner diameter of a positioning sleeve 11 is matched with the outer diameter of a guide rod 12, the guide rod 12 is fixedly mounted on the top of a connecting plate 9, the size of a plate opening 15 is matched with that of a positioning plate 18, a threaded groove is formed on the left side of the positioning plate 18, a top plate 3 is fixedly mounted on the top of the side plate 2, the base 4 is fixedly mounted on the top of the bottom plate 1 and located between the opposite sides of the two side plates 2, the top of the base 4 is provided with a fixed groove 5, a lower shaft sleeve 6 is fixedly arranged inside the fixed groove 5, when the shaft lever is installed, the pull ring 14 is pulled up, the connecting plate 13 at the bottom of the pull ring 14 drives the upper shaft sleeve 10 to rise, the distance between the lower shaft sleeve 6 and the upper shaft sleeve 10 is increased, then the shaft lever is placed inside the lower shaft sleeve 6, then the pull ring 14 is loosened, the upper shaft sleeve 10 drives the connecting plate 9 and the pull ring 14 to press downwards by means of the gravity of the upper shaft sleeve 10, when the connecting plate 9 is positioned at the top of the side plate 2 and the pull ring 14 is positioned at the top of the top plate 3, the upper shaft sleeve 10 just presses the outer surface of the shaft lever and is attached to the lower shaft sleeve 6, in the process of moving upwards the connecting plate 9, the spring 8 extends and deforms, after the connecting plate 9 is not stressed, the connecting plate 9 and the upper shaft sleeve 10 have the tendency of moving downwards through the springs 8 at two sides, and further the connecting plate 13 is more stably connected with the base 4, the upper shaft sleeve 10 and the lower shaft sleeve 6, the purpose of convenient installation is achieved, the left side and the right side of the top of the base 4 are both provided with side grooves 7, the bottom walls of the side grooves 7 are fixedly provided with springs 8, the top of each spring 8 is fixedly provided with a connecting sheet 9, an upper shaft sleeve 10 is fixedly arranged between the opposite sides of the two connecting sheets 9, the bottom of the top plate 3 is fixedly provided with a positioning sleeve 11, the inside of each positioning sleeve 11 is movably provided with a guide rod 12, the top of each upper shaft sleeve 10 is fixedly provided with a connecting plate 13, in order to further ensure the connecting effect of the upper shaft sleeve 10 and the lower shaft sleeve 6, so that the shaft rods stably run, the two-side turntables 16 are rotated, the threaded rods 17 are driven to rotate when the turntables are rotated, the positioning plates 18 are moved out in the plate openings 15 at the moment, and are positioned by the top of the connecting sheets 9, so that the connection between the upper shaft sleeve 10 and the lower shaft sleeve 6 is more stable, and the stable running of the positioning plates 18 is ensured by the opening 15, when the locating plate 18 was fixed a position to connection piece 9 simultaneously, can alleviate threaded rod 17's pressure, cooperation through position sleeve 11 and guide bar 12, make upper shaft sleeve 10 can only remove on a horizontal line, can be accurate with lower axle sleeve 6 mutual correspondence, thereby reached the purpose easy to assemble, the top fixed mounting of connecting plate 13 has pull ring 14, board mouth 15 has all been seted up to one side that two curb plates 2 are relative, the equal movable mounting in one side that two curb plates 2 carried on the back mutually has carousel 16, the inside fixed mounting of carousel 16 has threaded rod 17, the surface of threaded rod 17 just is located the inside movable mounting of board mouth 15 and has locating plate 18.
In summary, in the bearing seat for the medical instrument, when the shaft lever is installed, the pull ring 14 is pulled up, the connecting plate 13 at the bottom of the pull ring 14 drives the upper shaft sleeve 10 to rise, the distance between the lower shaft sleeve 6 and the upper shaft sleeve 10 is increased, then the shaft lever is placed inside the lower shaft sleeve 6, then the pull ring 14 is loosened, the upper shaft sleeve 10 drives the connecting plate 9 and the pull ring 14 to press down by virtue of the gravity of the upper shaft sleeve 10, when the connecting plate 9 is positioned at the top of the side plate 2 and the pull ring 14 is positioned at the top of the top plate 3, the upper shaft sleeve 10 just presses the outer surface of the shaft lever and is attached to the lower shaft sleeve 6, in the process of moving up the connecting plate 9, the spring 8 extends and deforms, after the connecting plate 9 is not stressed, the connecting plate 9 and the upper shaft sleeve 10 have the tendency of moving down through the springs 8 at both sides, and further the connection between the connecting plate 13 and the base 4 and the upper shaft sleeve 10 and the lower shaft sleeve 6 is more stable, the purpose of convenient installation is achieved.
And, in order to further guarantee the connecting effect of the upper shaft sleeve 10 and the lower shaft sleeve 6, make the shaft lever operate steadily, rotate the two-sided rotary table 16 at this moment, drive the threaded rod 17 to rotate while it rotates, the locating plate 18 moves out in the inside of the board mouth 15 at this moment, and position it to the top of the joint strip 9, make the connection between lower shaft sleeve 6 and the upper shaft sleeve 10 more steady, through setting up of the board mouth 15, not only guarantee the steady operation of the locating plate 18, meanwhile when the locating plate 18 positions the joint strip 9, can relieve the pressure of the threaded rod 17, through the cooperation of locating sleeve 11 and guide lever 12, make the upper shaft sleeve 10 move on a horizontal line only, can correspond to lower shaft sleeve 6 each other accurately, thus has reached the purpose of easy to mount, have solved and existed the inconvenient disadvantage on everywhere, when the shaft lever is mounted in the bearing bracket in the medical apparatus, utilize the screwdriver earlier to unscrew a plurality of screws on the bearing frame, then place the axostylus axostyle inside the axle sleeve, reuse screw to screw up a plurality of screws for the very troublesome problem of installation of axostylus axostyle.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a medical instrument is with bearing frame convenient to installation, includes bottom plate (1), its characterized in that: the side plates (2) are fixedly mounted on the left side and the right side of the top of the bottom plate (1), the top of each side plate (2) is fixedly mounted with the top plate (3), the base (4) is fixedly mounted on the top of the bottom plate (1) and positioned between two opposite sides of the side plates (2), the top of the base (4) is provided with the fixing groove (5), the lower shaft sleeve (6) is fixedly mounted inside the fixing groove (5), the side grooves (7) are respectively formed on the left side and the right side of the top of the base (4), the bottom wall of each side groove (7) is fixedly mounted with the spring (8), the top of each spring (8) is fixedly mounted with the connecting sheet (9), the upper shaft sleeve (10) is fixedly mounted between two opposite sides of the connecting sheets (9), the bottom of the top plate (3) is fixedly mounted with the positioning sleeve (11), and the guide rod (12) is movably mounted inside the positioning sleeve (11), go up the top fixed mounting of axle sleeve (10) and have connecting plate (13), the top fixed mounting of connecting plate (13) has pull ring (14), two board mouth (15), two have all been seted up to one side that curb plate (2) is relative the equal movable mounting in one side that curb plate (2) carried on the back mutually has carousel (16), the inside fixed mounting of carousel (16) has threaded rod (17), the surface of threaded rod (17) and the inside movable mounting that is located board mouth (15) have locating plate (18).
2. The bearing seat for the medical instrument convenient to mount according to claim 1, characterized in that: the two side plates (2) are symmetrically distributed on the left side and the right side of the central axis of the bottom plate (1), and the length and the width of the base (4) are respectively smaller than those of the bottom plate (1).
3. The bearing seat for the medical instrument convenient to mount according to claim 1, characterized in that: the fixing groove (5) is semicircular, and the size of the fixing groove (5) is matched with that of the lower shaft sleeve (6).
4. The bearing seat for the medical instrument convenient to mount according to claim 1, characterized in that: two side groove (7) are the left and right sides of symmetric distribution in fixed slot (5) axis, go up axle sleeve (10) face lower axle sleeve (6) direction.
5. The bearing seat for the medical instrument convenient to mount according to claim 1, characterized in that: the inner diameter of the positioning sleeve (11) is matched with the outer diameter of the guide rod (12), and the guide rod (12) is fixedly installed at the top of the connecting piece (9).
6. The bearing seat for the medical instrument convenient to mount according to claim 1, characterized in that: the size of the plate opening (15) is matched with that of the positioning plate (18), and a thread groove is formed in the left side of the positioning plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022702845.9U CN213808523U (en) | 2020-11-20 | 2020-11-20 | Bearing seat convenient to install for medical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022702845.9U CN213808523U (en) | 2020-11-20 | 2020-11-20 | Bearing seat convenient to install for medical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213808523U true CN213808523U (en) | 2021-07-27 |
Family
ID=76936743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022702845.9U Expired - Fee Related CN213808523U (en) | 2020-11-20 | 2020-11-20 | Bearing seat convenient to install for medical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213808523U (en) |
-
2020
- 2020-11-20 CN CN202022702845.9U patent/CN213808523U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 Termination date: 20211120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |