CN215258077U - Short valve upper cover of medical instrument convenient to installation - Google Patents
Short valve upper cover of medical instrument convenient to installation Download PDFInfo
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- CN215258077U CN215258077U CN202023239225.2U CN202023239225U CN215258077U CN 215258077 U CN215258077 U CN 215258077U CN 202023239225 U CN202023239225 U CN 202023239225U CN 215258077 U CN215258077 U CN 215258077U
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Abstract
The utility model discloses an upper cover of a medical instrument low valve convenient to install, which comprises an upper cover, a lower cover, a first connecting plate, a first mounting ring, a first fixing block, a first mounting through hole, a first thread, anti-skid lines and a clamping block, draw-in groove, stopper, second connecting plate, second collar, second fixed block, thread groove, screw, second installation through-hole and second screw thread, the utility model discloses, be different from current technique, rational in infrastructure, convenient to use, easy operation can let the user simply bright understanding theory of operation, the design of first installation through-hole has made things convenient for subsequent piping erection, the easy dismouting of the design of first screw thread, anti-skidding line increases palm frictional force, it is more convenient to make the installation dismantle, the fixture block can be fixed upper cover and lower cover, prevents to drop, draw-in groove cooperation stopper can play the dislocation fixed action, increases the holding power.
Description
Technical Field
The utility model relates to a short valve technical field of medical instrument specifically is a short valve upper cover of medical instrument convenient to installation.
Background
The installation of the short valve for the existing medical apparatus is too troublesome, the disassembly and the installation are too complicated, and the tightness and the stability after the installation are not strong, so that the upper cover of the short valve for the medical apparatus, which is convenient to install, is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a short valve upper cover of medical instrument convenient to installation, convenient dismantlement and installation have increased leakproofness and stability.
The purpose of the utility model can be realized by the following technical scheme: the utility model provides a short valve upper cover of medical instrument convenient to installation, includes the upper cover, the fixed lower cover that is provided with of one end of upper cover, just the position of lower cover with the mutual symmetry of upper cover, and with the big or small phase-match of upper cover, the upper cover includes first connecting plate and first collar, the fixed a plurality of first fixed blocks that are provided with in side of first connecting plate, and every the mutual symmetry in position of first fixed block, and the perpendicular to the side of first connecting plate, first mounting hole has been seted up on the surface of first collar, just first mounting hole is located the surperficial central point of first collar puts, the inner wall of first mounting hole is provided with first screw thread, the side of first collar is provided with anti-skidding line.
As a further aspect of the present invention: the inside cavity of upper cover, just the fixed two fixture blocks that are provided with of one end that first collar was kept away from to the upper cover, and two the fixture block is the arc strip, two the draw-in groove has all been seted up to the side of fixture block, the fixture block can with the upper cover with the lower cover is fixed, prevents to drop.
As a further aspect of the present invention: the inside cavity of lower cover, the inner wall surface of lower cover is provided with two stoppers, and two the mutual symmetry in position of stopper, two the stopper is the arc strip, and with the big or small phase-match of draw-in groove, the draw-in groove cooperation the stopper can play the fixed action of dislocation, increases the fixity ability.
As a further aspect of the present invention: the lower cover comprises a second connecting plate and a second mounting ring, a plurality of second fixing blocks are fixedly arranged on the side face of the second connecting plate, the positions of the second fixing blocks are symmetrical to those of the first fixing blocks, and the second fixing blocks are matched with the first fixing blocks to increase fixing capacity.
As a further aspect of the present invention: thread grooves are formed in the surfaces of the second fixing block and the first fixing block, screws are movably arranged in the thread grooves, and the thread grooves are matched with the screws to enable the fixing to be more tight.
As a further aspect of the present invention: the surface of the second mounting ring is provided with a second mounting through hole, the size of the second mounting through hole is the same as that of the first mounting through hole, the positions of the second mounting through hole and the first mounting through hole are symmetrical, the inner wall of the second mounting through hole is provided with second threads, the first mounting through hole is convenient to mount and run through subsequent pipelines, and the second threaded pipelines are matched for connection.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: this short valve upper cover of medical instrument convenient to installation is different from current technique, and is rational in infrastructure, high durability and convenient use, moreover, the steam generator is simple and clear to operate, can let the user understand the theory of operation simple and clear, subsequent piping erection has been made things convenient for in the design of first installation through-hole, the convenient dismouting of the design of first screw thread, anti-skidding line increases palm frictional force, it is more convenient to make the installation dismantle, the fixture block can be fixed upper cover and lower cover, prevent to drop, draw-in groove cooperation stopper can play the fixed action of dislocation, increase the fixity, second fixed block and first fixed block cooperation increase fixity, thread groove cooperation screw makes fixed fastening more, the design of first installation through-hole has made things convenient for the installation and the link up of follow-up pipeline, cooperation second threaded pipeline's connection.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the upper cover of the present invention;
fig. 3 is a schematic view of the structure of the lower cover of the present invention.
In the figure: 1. an upper cover; 2. a lower cover; 3. a first connecting plate; 4. a first mounting ring; 5. a first fixed block; 6. a first mounting through hole; 7. a first thread; 8. anti-skid lines; 9. a clamping block; 10. a card slot; 11. a limiting block; 12. a second connecting plate; 13. a second mounting ring; 14. a second fixed block; 15. a thread groove; 16. a screw; 17. a second mounting through hole; 18. a second thread.
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, the present invention provides a technical solution: a medical instrument low valve upper cover convenient to install comprises an upper cover 1, a lower cover 2 is fixedly arranged at one end of the upper cover 1, the position of the lower cover 2 is mutually symmetrical with the upper cover 1 and is matched with the size of the upper cover 1, the upper cover 1 comprises a first connecting plate 3 and a first mounting ring 4, a plurality of first fixing blocks 5 are fixedly arranged on the side surface of the first connecting plate 3, the positions of the first fixing blocks 5 are mutually symmetrical and are perpendicular to the side surface of the first connecting plate 3, a first mounting through hole 6 is formed in the surface of the first mounting ring 4, the first mounting through hole 6 is positioned in the center of the surface of the first mounting ring 4, first threads 7 are arranged on the inner wall of the first mounting through hole 6, anti-skid grains 8 are arranged on the side surface of the first mounting ring 4, the lower cover 2 comprises a second connecting plate 12 and a second mounting ring 13, a plurality of second fixing blocks 14 are fixedly arranged on the side surface of the second connecting plate 12, the position of each second fixing block 14 is symmetrical to that of the first fixing block 5, the second fixing blocks 14 are matched with the first fixing blocks 5 to increase fixing capacity, thread grooves 15 are formed in the surfaces of the second fixing blocks 14 and the first fixing blocks 5, screws 16 are movably arranged in the thread grooves 15, the thread grooves 15 are matched with the screws 16 to enable fixing to be more firm, second mounting through holes 17 are formed in the surface of the second mounting ring 13, the size of each second mounting through hole 17 is the same as that of each first mounting through hole 6 and is symmetrical to that of each first mounting through hole 6, second threads 18 are arranged on the inner walls of the second mounting through holes 17, the first mounting through holes 17 are convenient to mount and run through subsequent pipelines, and the second mounting through holes 18 are matched for pipeline connection.
As an embodiment of the utility model, the inside cavity of upper cover 1, and upper cover 1 keeps away from the fixed two fixture blocks 9 that are provided with of one end of first collar 4, and two fixture blocks 9 are the arc strip, draw-in groove 10 has all been seted up to the side of two fixture blocks 9, fixture block 9 can be fixed upper cover 1 and lower cover 2, prevent to drop, the inside cavity of lower cover 2, the inner wall surface of lower cover 2 is provided with two stoppers 11, and two stoppers 11's position symmetry each other, two stoppers 11 are the arc strip, and with the big or small phase-match of draw-in groove 10, draw-in groove 10 cooperation stopper 11 can play the dislocation fixed action, increase the fixity.
The utility model discloses a theory of operation: the utility model discloses a during the installation, utilize the fixture block 9 of upper cover 1 to aim at stopper 11 of lower cover 2 and carry out the dislocation installation, install into inside back, arbitrary direction is rotatory 90 can realize the fixed ability of dislocation to utilize screw 16 and thread groove 15 to fix first fixed block 5 and second fixed block 14, increase the fixed ability of itself.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The medical instrument low valve upper cover convenient to install comprises an upper cover (1) and is characterized in that a lower cover (2) is fixedly arranged at one end of the upper cover (1), the position of the lower cover (2) is mutually symmetrical with the upper cover (1) and is matched with the size of the upper cover (1), the upper cover (1) comprises a first connecting plate (3) and a first mounting ring (4), a plurality of first fixing blocks (5) are fixedly arranged on the side surface of the first connecting plate (3), the positions of the first fixing blocks (5) are mutually symmetrical and are perpendicular to the side surface of the first connecting plate (3), a first mounting through hole (6) is formed in the surface of the first mounting ring (4), the first mounting through hole (6) is located in the central position of the surface of the first mounting ring (4), a first thread (7) is arranged on the inner wall of the first mounting through hole (6), the side of the first mounting ring (4) is provided with anti-skid grains (8).
2. The medical equipment low valve upper cover convenient to mount according to claim 1, wherein the upper cover (1) is hollow, two clamping blocks (9) are fixedly arranged at one end of the upper cover (1) far away from the first mounting ring (4), the two clamping blocks (9) are arc-shaped strips, and clamping grooves (10) are formed in the side surfaces of the two clamping blocks (9).
3. The medical equipment short valve upper cover convenient to install according to claim 2, wherein the lower cover (2) is hollow, two limiting blocks (11) are arranged on the inner wall surface of the lower cover (2), the two limiting blocks (11) are symmetrical to each other in position, and the two limiting blocks (11) are both arc-shaped strips and are matched with the clamping grooves (10) in size.
4. The medical equipment low valve upper cover convenient to install according to claim 1, wherein the lower cover (2) comprises a second connecting plate (12) and a second mounting ring (13), a plurality of second fixing blocks (14) are fixedly arranged on the side surface of the second connecting plate (12), and the position of each second fixing block (14) is symmetrical to that of the first fixing block (5).
5. The medical equipment low valve upper cover convenient to install according to claim 4, wherein the surfaces of the second fixing block (14) and the first fixing block (5) are both provided with a threaded groove (15), and a screw (16) is movably arranged in the threaded groove (15).
6. The medical equipment low valve upper cover convenient to install according to claim 4, wherein a second installation through hole (17) is formed in the surface of the second installation ring (13), the size of the second installation through hole (17) is the same as that of the first installation through hole (6), the second installation through hole and the first installation through hole (6) are symmetrical in position, and a second thread (18) is arranged on the inner wall of the second installation through hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023239225.2U CN215258077U (en) | 2020-12-29 | 2020-12-29 | Short valve upper cover of medical instrument convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023239225.2U CN215258077U (en) | 2020-12-29 | 2020-12-29 | Short valve upper cover of medical instrument convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215258077U true CN215258077U (en) | 2021-12-21 |
Family
ID=79488602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023239225.2U Active CN215258077U (en) | 2020-12-29 | 2020-12-29 | Short valve upper cover of medical instrument convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215258077U (en) |
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2020
- 2020-12-29 CN CN202023239225.2U patent/CN215258077U/en active Active
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