CN218222516U - Test tube clamp capable of being used for fixing table cabinet - Google Patents

Abstract

The utility model discloses a test tube clamp that can be used to table cabinet fixing, including the clip, the clip includes the upper clamp body, passes through axle and torsional spring complex lower clamp body with the upper clamp body, and accessible upper clamp body and lower clamp body are fixed at face or the convex edge of desk under the cooperation of torsional spring, and the upper clamp body is seted up along pressing the direction of atress and is had the test tube hole that can insert the test tube, inserts the test tube to the inside of test tube hole, the utility model has the advantages that, through the test tube hole that the upper clamp body of clip upper end was seted up, can install the test tube inside the test tube hole to under the supporting action of the lower clamp body, form a test tube clamp that is convenient for separate test tube to remove, can be at arbitrary board or the edge of table cabinet centre gripping; meanwhile, the test tube can always keep a plumb state through the matching of the built-in inner ring and the test tube hole, and the reagent in the test tube is prevented from overflowing obliquely; further through the lobe of a leaf that sets up the rubber skin, can carry out the centre gripping to the test tube of different pipe diameters.

Description

Test tube clamp capable of being used for fixing table cabinet

Technical Field

The utility model relates to the technical field of medical equipment, relate to the fixed centre gripping of test tube, especially relate to the test tube clamp that can be used to table cabinet is fixed.

Background

The test tube is a commonly used instrument in the medical field, is used for the reaction in reagent (like blood, urine etc.), when medical personnel will be equipped with the test tube of reagent and shift, can put on the test-tube rack, the test-tube rack is the support of a row of holes, and current test-tube rack all need be placed on the platform just can be stable, also need simultaneously shift a row of test tubes together.

Also there is the test tube clamp in the existing structure, and the test tube clamp can be single-tube press from both sides get and shift the test tube to the test tube has the extension end to be used for holding, and it is more convenient though the test tube clamp is used for the centre gripping test tube, and it is more convenient to remove, but need hold, perhaps presss from both sides the test tube extension end and need fix on specific rack.

There is not one kind in the current product in the test tube disect insertion of being convenient for wherein, the test tube of being convenient for remains stable, and the test tube of being convenient for removes, and is convenient for press from both sides the fixed test tube strorage device on cabinet board or table.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a simple structure is provided, the independent test tube of being convenient for removes, can be used to the fixed test tube clamp of table cabinet on arbitrary board or the centre gripping of table cabinet edge.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: can be used to fixed test tube clamp of table cabinet includes: the lower clamp body and the upper clamp body are hinged through a shaft, a torsional spring is arranged on the hinged part, and the torsional spring drives one ends of the lower clamp body and the upper clamp body to be close and the other ends of the lower clamp body and the upper clamp body to be separated; the test tube clamp is characterized in that a test tube hole is formed in the upper clamp body, a test tube is inserted into the test tube hole, the lower clamp body is supported at the bottom of the test tube, and a clamping device adaptive to the size of the test tube is arranged on the test tube hole.

Furthermore, the clamping device comprises a rubber sheet with a hole in the middle, and the outer edge of the rubber sheet is fixed in the test tube hole.

Furthermore, the edge of the rubber skin hole is provided with a sawtooth-shaped lobe, and the thickness of the rubber skin is 0.2-0.5cm.

Further, the lower clamp is provided with a groove for positioning the bottom of the test tube corresponding to the position of the test tube hole.

Further, go up the clamp and be L type structure, go up the clamp front end and be the slope structure when lower clamp is the horizontality, the rear end be with lower clamp parallel structure, test tube hole inside rotates and is connected with the inner ring, the axostylus axostyle is installed to the radial symmetry of inner ring, and has seted up two shaft hole adaptations with test tube hole inside radial symmetry and rotate, and the rubber skin is installed inside the inner ring.

Furthermore, a rubber plate is laid on one side, close to the upper clamp, of the lower clamp, a groove is formed in the upper surface of the rubber plate, and frosted rubber plates are installed on the side, close to the clamping side, of the upper clamp and the clamping side, of the lower clamp.

Furthermore, a rubber plate is laid on one side, close to the upper clamp body, of the lower clamp body, and a plurality of grooves are formed in the upper surface of the rubber plate along the transverse direction.

Compared with the prior art, the utility model has the advantages that the test tube can be arranged in the test tube hole through the test tube hole arranged on the upper clamp body at the upper end of the clamp, and under the supporting action of the lower clamp body, the test tube clamp which is convenient for the independent test tube to move and can be clamped on any plate or the edge of the desk cabinet is formed; meanwhile, the test tube can be always kept in a plumb bob state through the matching of the built-in inner ring and the test tube hole, so that the reagent in the test tube is prevented from overflowing obliquely; further through the lobe of a leaf that sets up the rubber skin, can carry out the centre gripping to the test tube of different pipe diameters.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are merely drawn for the purpose of illustrating the preferred embodiments and therefore should not be considered as limiting the scope of the present invention, and that, unless otherwise indicated, the drawings merely illustrate conceptually and may contain exaggerated displays of the composition or construction of objects described, and are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic view of the clamping structure of the test tube and the clamp of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 5 is a schematic view of the inner ring and rubber split structure of the present invention.

In the figure:

1. a clip; 11. an upper clamp body; 12. a lower clamp body; 121. a rubber plate; 122. a groove; 13. a test tube hole; 131. a shaft hole; 14. a rubber skin; 15. an inner ring; 151. a shaft lever; 16. grinding a rubber plate;

2. test tubes.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and those skilled in the art will appreciate that these descriptions are illustrative only, exemplary only, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

The test tube is a common container instrument in the medical field, be used as in the reaction vessel of a small amount of reagent (like blood, urine etc.), the in-process that the test tube that will be equipped with the reagent at medical personnel shifts, need carry out different states and pathological examination to the reagent, consequently, need a fixing device to fix the test tube, but current test tube fixing device, for supporting structure, a plurality of mounting holes have just vertically been seted up on a common shelf, but this kind of test tube support when the test tube is removed to needs, need holistic removal, it is comparatively heavy during the use, then need remove whole support together when single test tube removes, it is extremely inconvenient to use. Now provide a test tube clamp that can be used to test tube table cabinet is fixed.

This embodiment is mainly to being convenient for independent test tube removal, can be on arbitrary board or the test tube clamp that can be used to test tube table cabinet fixed of cabinet edge centre gripping explains, specifically as follows:

as shown in fig. 3, can be used to test tube clamp that table cabinet is fixed, including clip 1, clip 1 is including one last clamp 11, with last clamp 11 through articulated axle and torsional spring complex lower clamp 12, clamp 11 is fixed in face or the convex edge of desk under the cooperation of torsional spring with lower clamp 12 on the accessible, it can be with test tube 2 male test tube hole 13 to go up clamp 11 along pressing down the atress direction seted up, insert test tube 2 inside test tube hole 13, and be close to the recess 122 that can support the test tube 2 end support of seting up on one side of last clamp 11 with lower clamp 12, make test tube 2 fix in clip 1 department, test tube hole 13 internally mounted has rubber skin 14, be equipped with the hole in the middle of rubber skin 14.

Generally, the rubber skin 14 has elasticity and the hole size can be changed when the test tube 2 is inserted, so as to hold the tube 2. However, the rubber skin 14 must not be too soft, which is not supportive, and too hard, which is not elastic to deform. Therefore, for comprehensive consideration, the rubber skin is preferably 0.2-0.5cm thick, has certain hardness and plays a supporting role, the edge of the rubber skin hole is provided with a serrated split, the split can be opened when the test tube 2 is inserted, and the test tubes 2 with different tube diameters can be clamped through the opening and closing of the rubber skin 14.

Through the pressing of last clamp 11 with lower clamp 12 relative direction, make the front end keep away from gradually, and place in board or the protruding side in desk edge, loosen afterwards and make clamp 1 centre gripping in the edge of desk or board under the effect of torsional spring (clamp 1 is known for this technical field personnel, concrete centre gripping action here does not have the repeated description), insert the inside of last clamp 11 with test tube 2 through test tube hole 13, and under the tight effect that rises of rubber skin 14, carry out fixed action with test tube 2, accessible rubber skin 14 carries out the centre gripping to the test tube 2 of different pipe diameters simultaneously and fixes, recess 122 through seting up bottom clamp 12 simultaneously, make the bottom sprag of test tube 2 in the inside of recess 122, improve test tube 2's stability can.

Preferably, go up clamp 11 and be L type structure, go up clamp 11 front end when lower clamp 12 is the horizontality and be the slope structure, the rear end be with lower clamp 12 parallel structure, test tube hole 13 is inside to rotate and is connected with inner ring 15, axostylus axostyle 151 is installed to inner ring 15 radial symmetry, and has seted up two shaft hole 131 adaptations with the inside radial symmetry of test tube hole 13 and rotate, and rubber skin 14 installs inside inner ring 15.

As shown in fig. 1, the L-shaped structure of the upper clamp 11 and the horizontal structure of the lower clamp 12 are set, and the rear end of the upper clamp 11 is set in parallel with the lower clamp 12, so that when the clamp 1 is clamped with a plate surface, the rear end of the upper clamp 11 is set in parallel, and the problem that the clamping of the test tube 2 is affected due to the overlarge inclination angle of the upper clamp 11 is solved;

as shown in fig. 2-5, the test tube is installed inside the inner ring 15 through the rubber sheet 14, the two sides of the inner ring 15 are rotatably matched with the shaft hole 131 through the shaft rod 151, when the test tube is installed inside the inner ring 15, the test tube 2 is always kept in a parallel state with the plumb line under the action of gravity, and the reagent inside the test tube 2 is prevented from overflowing due to the inclination of the test tube 2 during clamping.

Preferably, a rubber plate 121 is laid on one side of the lower clamp body 12 close to the upper clamp body 11, a groove 122 is formed in the upper surface of the rubber plate 121, and a frosted rubber plate 16 is mounted on one side of the upper clamp body 11 close to the lower clamp body 12.

As shown in fig. 2, through the inboard one deck rubber slab 121 of laying of lower clamp 12, and recess 122 sets up the upper surface at rubber slab 121, after test tube 2 and test tube hole 13 cooperation installation, test tube 2 bottom and rubber slab 121 contact, play good protection cushioning effect to test tube 2 bottom, prevent that the contact of bottom and lower clamp 12 from causing cracked risk, go up clamp 11 and clamp 12 centre gripping one end inboard all install dull polish offset plate 16 down, when the centre gripping action, improve the coefficient of friction with cabinet or board, prevent that clip 1 from breaking away from board or cabinet edge.

Preferably, a plurality of grooves 122 are uniformly formed on the upper surface of the rubber plate 121 along the transverse direction.

As shown in fig. 2, a plurality of grooves 122 are uniformly formed along the horizontal direction, when the upper clamp 11 and the lower clamp 12 are clamped with the plate surface, the plate materials with different thicknesses result in different opening distances between the rear ends of the upper clamp 11 and the lower clamp 12, therefore, when the opening is large, the bottom of the test tube 2 is close to the abrasive rubber plate 16, when the opening is small, the bottom of the test tube 2 is far away from the abrasive rubber plate 16, therefore, through the grooves 122 uniformly formed along the horizontal direction, when the plate materials with different thicknesses are clamped, the vertical state of the test tube 2 and the corresponding installation of the grooves 122 can be maintained, and the supporting effect of the grooves 122 is improved.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships usually placed when the products of the present invention are used, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention.

The above is to the utility model provides a can be used to test tube table cabinet fixed test tube clamp to introduce in detail, and it is right that this paper has used specific individual example the utility model discloses a principle and implementation mode to explain, and the explanation of above embodiment is only used for helping to understand the utility model discloses and core thought, should point out, to ordinary skilled person in this technical field, under the prerequisite that does not deviate from the utility model discloses principle, can also be to the utility model discloses carry out a plurality of improvements and embellishment, these improvements and embellishment also fall into the scope of protection of the utility model claims.

Claims (5)

1. Can be used to fixed test tube clamp of table cabinet includes:

an upper clamp body;

the lower clamp body is connected with the upper clamp body through a shaft, and a torsional spring is arranged on the hinged part and drives one ends of the lower clamp body and the upper clamp body to be close and the other ends to be separated;

it is characterized in that

The test tube clamp comprises an upper clamp body, a lower clamp body and a clamping device, wherein a test tube hole is formed in the upper clamp body, a test tube is inserted into the test tube hole, the lower clamp body is supported at the bottom of the test tube, the test tube hole is provided with the clamping device which is adaptive to the size of the test tube, the clamping device comprises a rubber sheet with a hole in the middle, the outer edge of the rubber sheet is fixed in the test tube hole, saw-toothed splinters are arranged at the edge of the rubber sheet hole, and the thickness of the rubber sheet is 0.2-0.5cm.

2. The test tube clamp used for fixing a table cabinet as claimed in claim 1, wherein the lower clamp body is provided with a groove corresponding to the position of the test tube hole for positioning the bottom of the test tube.

3. The test tube clamp used for fixing the table cabinet as claimed in claim 1 or 2, wherein the upper clamp body is of an L-shaped structure, the front end of the upper clamp body is of an inclined structure when the lower clamp body is in a horizontal state, the rear end of the upper clamp body is of a parallel structure with the lower clamp body, an inner ring is rotatably connected inside the test tube hole, shaft levers are radially and symmetrically arranged on the inner ring, two shaft holes are radially and symmetrically arranged inside the test tube hole for matching rotation, and a rubber skin is arranged inside the inner ring.

4. The test tube clamp used for fixing a table cabinet as claimed in claim 3, wherein a rubber plate is laid on one side of the lower clamp body close to the upper clamp body, a groove is formed in the upper surface of the rubber plate, and a frosted rubber plate is mounted on one side of the upper clamp body close to the lower clamp body.

5. The test tube clamp used for fixing a table cabinet as claimed in claim 2, wherein a rubber plate is laid on one side of the lower clamp body close to the upper clamp body, and a plurality of grooves are uniformly formed in the upper surface of the rubber plate along the transverse direction.

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