CN104922753A - Ball base of infusion support - Google Patents
Ball base of infusion support Download PDFInfo
- Publication number
- CN104922753A CN104922753A CN201510383906.0A CN201510383906A CN104922753A CN 104922753 A CN104922753 A CN 104922753A CN 201510383906 A CN201510383906 A CN 201510383906A CN 104922753 A CN104922753 A CN 104922753A
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- CN
- China
- Prior art keywords
- base
- ball
- groove
- drip stand
- hemispherical cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a ball base of an infusion support. The ball base is provided with a round base body made of metal. A vertically-through connecting hole is formed in the center of the base. A groove is formed in the upper surface of the base. One end of the groove is communicated with the outer side of the base, and a semispherical cavity is formed in the bottom of the groove. A through hole is formed by the bottom of the semispherical cavity and the bottom of the base, and a ball meshed with the semispherical cavity is formed in the semispherical cavity. The bottom of the ball penetrates through the through hole and is located outside the bottom face of the base, and the groove is internally provided with a limiting baffle used for limiting the ball. According to the ball base of the infusion support, the ball serves as a driving module so that moving in different directions can be achieved, in addition, the structure of the ball is stronger than a wheel, and therefore the service life is longer, replacement is convenient, and the maintenance cost is low.
Description
technical field:
The present invention relates to area of medical devices, particularly relate to a kind of drip stand ball base.
background technology:
Drip stand is that be arranged on by transfusion bottle in transfusion bottle frame during use, then hung over by transfusion bottle frame on the hook on drip stand, the liquid in transfusion bottle flows in patient body from top to bottom for carrying out hanging a kind of bracing or strutting arrangement of water to patient in hospital.
In order to ensure that drip stand is not toppled over after placing, the bottom of drip stand is all fixedly installed base, and the base of general drip stand is divided into removable and irremovable two kinds; Irremovable drip stand can only be fixed on a position, because its mass ratio is heavier, convenient mobile, is therefore out of favour; Another removable bracing frame installs roller in the bottom of base, but the complicated structure of roller, and easily occur that rolling is stuck, impact is mobile, and installing/dismounting is very inconvenient.
summary of the invention:
Technical problem to be solved by this invention is, provides a kind of and can be convenient for changing tourelle and can facilitate the drip stand ball base of different directions movement.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of drip stand ball base, there is the cup dolly body be made of metal, the center of described base is provided with the connecting hole of up/down perforation, the upper surface of described base is provided with groove, one end of described groove communicates with the outside of base, the bottom of described groove is provided with hemispherical cavity, through hole is formed on the bottom of described hemispherical cavity and the bottom of base, be provided with in hemispherical cavity and its ball coincide, the bottom of described ball is passed through hole and is positioned at the outside of base end face, and the postive stop baffle be provided with in described groove for limiting ball.
As preferably, the groove on described base is at least provided with 3, and interval angles is identical.
As preferably, in described each groove, be at least provided with two hemispherical cavity, and the through-hole diameter formed with base bottom hemispherical cavity is 1/2 of maximum gauge in hemispherical cavity.
As preferably, inside described groove, two planes of symmetry are provided with symmetrical gathering sill, the both sides of described postive stop baffle are provided with and mutually coincide and the projection be slidably matched with gathering sill.
As preferably, side corresponding with groove on described postive stop baffle is domes.
As preferably, the outer face of described postive stop baffle is provided with downward flanging, and this flanging height is less than the height of base, and flanging medial surface is fixedly installed magnetic block.
Compared with prior art, usefulness of the present invention is: this drip stand ball base as driver module, can realize any movement of different directions by ball, and the structure of ball itself is better than roller, therefore long service life, and change conveniently, maintenance cost is low.
accompanying drawing illustrates:
Accompanying drawing 1 is a kind of drip stand ball of the present invention understructure schematic diagram;
Fig. 2 is the structure sectional view of A-A in Fig. 1;
Fig. 3 is the structure sectional view of B-B in Fig. 1;
Fig. 4 is the schematic enlarged-scale view of C in Fig. 3.
In figure: 1, base; 2, connecting hole; 3, groove; 4, postive stop baffle; 5, hemispherical cavity; 6, ball; 7, magnetic block; 8, gathering sill; 9, protruding.
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and specific embodiments.
Fig. 1, a kind of drip stand ball base shown in Fig. 2 and Fig. 3, there is cup dolly 1 body be made of metal, the center of described base 1 is provided with the connecting hole 2 of up/down perforation, the upper surface of described base 1 is provided with groove 3, one end of described groove 3 communicates with the outside of base 1, in order to ensure that base 1 operates steadily, groove 3 on described base 1 is at least provided with 3, and interval angles is identical, the bottom of described groove 3 is provided with hemispherical cavity 5, through hole is formed on the bottom of described hemispherical cavity 5 and the bottom of base 1, be provided with in hemispherical cavity 5 and its ball 6 coincide, the bottom of described ball 6 is passed through hole and is positioned at the outside of base 1 bottom surface, and the postive stop baffle 4 be provided with in described groove 3 for limiting ball 6, in order to not drag the end when ensureing that base 1 runs, two hemispherical cavity 5 are at least provided with in described each groove 3, and the through-hole diameter formed with base 1 bottom hemispherical cavity 5 is 1/2 of maximum gauge in hemispherical cavity 5, conveniently postive stop baffle 4 is arranged in the groove 3 on base 1, and be easy for installation and removal, inside described groove 3, two planes of symmetry are provided with symmetrical gathering sill 8, the both sides of described postive stop baffle 4 are provided with and mutually coincide and the projection 9 be slidably matched with gathering sill 8, on described postive stop baffle 4, the side corresponding with groove 3 is domes, coincide with ball 6 top in groove 3, in order to make postive stop baffle 4 can be fixed on base 1, prevent it from coming off when base 1 moves, the outer face of described postive stop baffle 4 is provided with downward flanging, and this flanging height is less than the height of base 1, and flanging medial surface is fixedly installed magnetic block 7.
During use, first ball 6 is placed in the hemispherical cavity 5 in groove 3, then postive stop baffle 4 is plugged in the gathering sill 8 inside groove 3 by the projection 9 of its both sides, make the magnetic block 7 on postive stop baffle 4 upper hem be adsorbed on base 1, finally drip stand support bar is plugged in the connecting hole 2 on base 1.
This drip stand ball base as driver module, can realize any movement of different directions by ball 6, and the structure of ball 6 itself is better than roller, therefore long service life, and changes conveniently, and maintenance cost is low.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. a drip stand ball base, there is cup dolly (1) body be made of metal, the center of described base (1) is provided with the connecting hole (2) of up/down perforation, it is characterized in that: the upper surface of described base (1) is provided with groove (3), one end of described groove (3) communicates with the outside of base (1), the bottom of described groove (3) is provided with hemispherical cavity (5), through hole is formed on the bottom of described hemispherical cavity (5) and the bottom of base (1), be provided with in hemispherical cavity (5) and its ball (6) coincide, the bottom of described ball (6) is passed through hole and is positioned at the outside of base (1) bottom surface, and the postive stop baffle (4) be provided with in described groove (3) for limiting ball (6).
2. drip stand ball base according to claim 1, is characterized in that: the groove (3) on described base (1) is at least provided with 3, and interval angles is identical.
3. drip stand ball base according to claim 1, it is characterized in that: in described each groove (3), be at least provided with two hemispherical cavity (5), and the through-hole diameter that hemispherical cavity (5) bottom and base (1) are formed is 1/2 of maximum gauge in hemispherical cavity (5).
4. drip stand ball base according to claim 1, it is characterized in that: two planes of symmetry in described groove (3) inner side are provided with symmetrical gathering sill (8), the both sides of described postive stop baffle (4) are provided with and mutually coincide and the projection be slidably matched (9) with gathering sill (8).
5. drip stand ball base according to claim 1, is characterized in that: the upper side corresponding with groove (3) of described postive stop baffle (4) is domes.
6. drip stand ball base according to claim 1, it is characterized in that: the outer face of described postive stop baffle (4) is provided with downward flanging, and this flanging height is less than the height of base (1), and flanging medial surface is fixedly installed magnetic block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383906.0A CN104922753A (en) | 2015-07-03 | 2015-07-03 | Ball base of infusion support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383906.0A CN104922753A (en) | 2015-07-03 | 2015-07-03 | Ball base of infusion support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104922753A true CN104922753A (en) | 2015-09-23 |
Family
ID=54110390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510383906.0A Pending CN104922753A (en) | 2015-07-03 | 2015-07-03 | Ball base of infusion support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104922753A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2038849U (en) * | 1988-10-24 | 1989-06-07 | 何成基 | Vertical pressurant universal wheel |
| CN202236581U (en) * | 2011-08-29 | 2012-05-30 | 北华大学 | Improved transfusion bottle bracket |
| CN202387048U (en) * | 2011-11-20 | 2012-08-22 | 高淑玲 | Convenient infusion support |
| CN203060444U (en) * | 2013-02-07 | 2013-07-17 | 施新亮 | Infusion support with roller structures |
| CN204072951U (en) * | 2014-09-11 | 2015-01-07 | 朱玉环 | Split type medical science drip stand |
| CN204109675U (en) * | 2014-10-11 | 2015-01-21 | 浙江中广电器有限公司 | A kind of footing |
| CN204121506U (en) * | 2014-07-10 | 2015-01-28 | 王燕 | Department of pediatrics intelligent transfusion frame |
| CN104721902A (en) * | 2013-12-22 | 2015-06-24 | 杜爽 | Movable medical infusion hanger |
| CN204766812U (en) * | 2015-07-03 | 2015-11-18 | 苏州市瑞晟医疗器械有限公司 | Infusion support ball base |
-
2015
- 2015-07-03 CN CN201510383906.0A patent/CN104922753A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2038849U (en) * | 1988-10-24 | 1989-06-07 | 何成基 | Vertical pressurant universal wheel |
| CN202236581U (en) * | 2011-08-29 | 2012-05-30 | 北华大学 | Improved transfusion bottle bracket |
| CN202387048U (en) * | 2011-11-20 | 2012-08-22 | 高淑玲 | Convenient infusion support |
| CN203060444U (en) * | 2013-02-07 | 2013-07-17 | 施新亮 | Infusion support with roller structures |
| CN104721902A (en) * | 2013-12-22 | 2015-06-24 | 杜爽 | Movable medical infusion hanger |
| CN204121506U (en) * | 2014-07-10 | 2015-01-28 | 王燕 | Department of pediatrics intelligent transfusion frame |
| CN204072951U (en) * | 2014-09-11 | 2015-01-07 | 朱玉环 | Split type medical science drip stand |
| CN204109675U (en) * | 2014-10-11 | 2015-01-21 | 浙江中广电器有限公司 | A kind of footing |
| CN204766812U (en) * | 2015-07-03 | 2015-11-18 | 苏州市瑞晟医疗器械有限公司 | Infusion support ball base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |
|
| WD01 | Invention patent application deemed withdrawn after publication |