CN206925748U - A kind of Medical instrument fixture - Google Patents

Abstract

The utility model discloses a kind of Medical instrument fixture, the head rod right-hand member is connected with convex clip button, the convex clip button right-hand member is provided with recessed buckle, the test tube bayonet unit lower end both sides are equipped with provision for disengagement, the button button that is connected by the second connecting rod with sliding block is connected by the 4th connecting rod with projection, the button is connected by the 3rd connecting rod with the second cushion block, second cushion block is connected by second spring with the first handle and the second handle, the provision for disengagement lower end is provided with the 5th connecting rod, and the 5th connecting rod lower end is connected with clamping plate.The Medical instrument fixture, mutual cooperation between recessed buckle and the first spring is buckled by the convex clip in test tube bayonet unit, the test tube of different model can be gripped, it can make to be more convenient during work, unloading process can be easily accomplished very much by the mutual cooperation between the button and second spring and projection and groove in provision for disengagement, prevent fixture time long breed bacteria.

Description

A kind of Medical instrument fixture

Technical field

Field of medical technology is the utility model is related to, specially a kind of Medical instrument fixture.

Background technology

Medical technology, refer to that medical institutions and its medical worker for the purpose of diagnosing and treat disease, make to disease and sentenced It is disconnected and eliminate a disease, alleviate the state of an illness, palliate the agonizing sufferings, improving function, extending life, help patient get well and taken examines Disconnected, remedy measures, medical technology refer to that security, validity are definite, medical institutions' energy in clinical practice by Routine Management Ensure that its security, the technology of validity, such as the utility model patent of Application No. 201520327472.8 include the first folder Head, the second chuck and joystick, although solving the problems, such as stability, for can grip different model test tube and The problem of facilitating dismounting and change fixture is again without being well solved.

Utility model content

The purpose of this utility model is to provide a kind of Medical instrument fixture, asked with solve to propose in above-mentioned background technology Topic.

To achieve the above object, the utility model provides following technical scheme：A kind of Medical instrument fixture, including first hold , the second handle and first rotating shaft, first handle are connected by first rotating shaft with the second handle, first handle and The inner side of two handles is provided with test tube bayonet unit, and the test tube bayonet unit includes the first fixed border and the first spring, described First spring is connected with head rod and the 6th connecting rod respectively by the first cushion block, and the 6th connecting rod right-hand member is connected with Convex clip button, the head rod left end are provided with recessed buckle, and the convex clip button is connected with recessed be clasped, the test tube buckle dress Put lower end both sides and be equipped with provision for disengagement, the provision for disengagement includes button and the second fixed border, the button upper and lower ends The second connecting rod and the 4th connecting rod are respectively equipped with, the button is connected by the second connecting rod with sliding block, the button upper end Provided with slideway, the sliding block matches with slideway, and the button is connected by the 4th connecting rod with projection, and the projection left end is set Fluted, the button is connected by the 3rd connecting rod with the second cushion block, and second cushion block is held by second spring and first Being connected with the second handle, the provision for disengagement lower end is provided with the 5th connecting rod, and the 5th connecting rod lower end is connected with clamping plate.

Preferably, the provision for disengagement is connected by adjustable rotating-table apparatus with the 5th connecting rod, the adjustable rotating-table apparatus Including the second rotating shaft, the second rotating shaft outer wall is provided with the first rotating disk, and the first rotating disk outer wall is provided with multiple second latches, institute State the first rotating disk by the second rotating shaft with the second rotating disk to be connected, the second rotating disk inwall is provided with multiple first latches.

Preferably, first handle and the second handle outer wall are equipped with Anti-slip cover.

Preferably, it is provided with the 3rd spring among the Anti-slip cover.

Preferably, the clamping plate outer wall is provided with sponges cover.

Compared with prior art, the beneficial effects of the utility model are：The Medical instrument fixture, pass through test tube bayonet unit In convex clip button and recessed buckle and the first spring between mutual cooperation, and the first spring and convex clip buckled between recessed buckle Active force, the test tube of different model can be gripped, can make to be more convenient during work, pass through the button in provision for disengagement and the second bullet Mutual cooperation between spring, sliding block and slideway, and projection and groove can be easily accomplished very much unloading process, prevent fixture from using Time long breed bacteria, is convenient for changing.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is provision for disengagement structural representation of the present utility model；

Fig. 3 is test tube bayonet unit structural representation of the present utility model；

Fig. 4 is adjustable rotating-table apparatus structural representation of the present utility model.

In figure：1st, the first handle, 2, first rotating shaft, 3, test tube bayonet unit, 301, recessed buckle, the 302, first fixed edge Frame, 303, head rod, the 304, first cushion block, the 305, first spring, 306, convex clip button, the 307, the 6th connecting rod, 4, dismounting Device, 401, button, 402, sliding block, 403, slideway, the 404, second connecting rod, 405, second spring, the 406, second fixed border, 407th, the second cushion block, the 408, the 3rd connecting rod, 409, projection, 410, groove, the 411, the 4th connecting rod, 5, adjustable rotating-table apparatus, 501st, the first rotating disk, the 502, second rotating disk, the 503, first latch, the 504, second latch, the 505, second rotating shaft, the 6, the 5th connection Bar, 7, clamping plate, 8, Anti-slip cover, the 9, the 3rd spring, 10, sponges cover, the 11, second handle.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of Medical instrument fixture, including the first handle 1st, the second handle 11 and first rotating shaft 2, the first handle 1 are connected by first rotating shaft 2 with the second handle 11, the first handle 1 and Two handle outer walls are equipped with Anti-slip cover 8, and Anti-slip cover 8 plays anti-skidding effect, the 3rd spring 9, the 3rd bullet are provided among Anti-slip cover 8 Spring 9 automatically can rebound the first handle 1 and the second handle 11, and the inner side of the first handle 1 and the second handle 11 is provided with test tube card Buckle device 3 tries, and pipe clamp buckle device 3 can block the test tube of different model, and test tube bayonet unit 3 includes the first fixed border 302 With the first spring 305, the first spring 305 by the first cushion block 304 respectively with head rod 303 and the phase of the 6th connecting rod 307 Even, the right-hand member of the 6th connecting rod 307 is connected with convex clip button 306, and the left end of head rod 303 is provided with recessed buckle 301, convex clip button 306 Coordinate with recessed buckle 301 and be connected, when test tube is put into test tube bayonet unit 3, test tube extruding convex clip buckles 306 and recessed buckle 301, convex Buckle 306 and recessed buckle 301 are cooperated with the first spring 305, clamp test tube, and the lower end both sides of test tube bayonet unit 3 are equipped with Provision for disengagement 4, provision for disengagement 4 include the fixed border 406 of button 401 and second, and the upper and lower ends of button 401 are respectively equipped with the second company The connecting rod 411 of extension bar 404 and the 4th, button 401 are connected by the second connecting rod 404 with sliding block 402, and the upper end of button 401 is provided with Slideway 403, sliding block 402 match with slideway 403, and button 401 is connected by the 4th connecting rod 411 with projection 409, projection 409 Left end is provided with groove 410, and button 401 is connected by the 3rd connecting rod 408 with the second cushion block 407, and the second cushion block 407 passes through second Spring 405 is connected with the first handle 1 and the second handle 11, button press 401, and button 401 passes through the 3rd connecting rod 408 pressing the Two cushion blocks 407, the second cushion block 407 pressing second spring 405, button 401 can make projection 409 de- by the 4th connecting rod 411 From groove 410, unloading process is completed, sliding block 402 can make button 401 without departing from provision for disengagement 4 by the fixation of slideway 403 Lower end is provided with the 5th connecting rod 6, and the 5th connecting rod 6 plays a part of the adjustable rotating-table apparatus 5 of connection and clamping plate 7, and provision for disengagement 4 is logical Cross adjustable rotating-table apparatus 5 with the 5th connecting rod 6 to be connected, the space that adjustable rotating-table apparatus 5 can be adjusted arbitrarily between clamping plate 7 is big Small, adjustable rotating-table apparatus 5 includes the second rotating shaft 505, and the outer wall of the second rotating shaft 505 is provided with the first rotating disk 501, outside the first rotating disk 501 Wall is provided with eight the second latches 504, and the first rotating disk 501 is connected by the second rotating shaft 505 with the second rotating disk 502, the second rotating disk 502 Inwall is provided with eight the first latches 503, manual rotary clamp plate 7, and clamping plate 7 drives 501 turns of the first rotating disk by the 5th connecting rod 6 Dynamic, the first rotating disk 501 drives eight the second latches 504 of outer wall to rotate, and the first latch 503 forms resistance to the second latch 504 Power, the pore size between clamping plate 7 can be arbitrarily adjusted, the lower end of the 5th connecting rod 6 is connected with clamping plate 7, and the outer wall of clamping plate 7 is provided with sea Silk floss set 10, sponges cover 10 do not allow destructible to need the article gripped.

In use, pinching the first handle 1 and the second handle 11, the first handle 1 and the second handle 11 pass through the band of first rotating shaft 2 Adjustable rotating-table apparatus 5 is moved, adjustable rotating-table apparatus 5 drives clamping plate 7 to grip article by the 5th connecting rod 6, when test tube needs gripping, By test tube be put into test tube bayonet unit 3, convex clip button 306 and recessed buckle 301 by the first cushion block 304 pressing to the first spring 305 Pressure acts on, and can fix the test tube of different scales, it is necessary to when changing clamper for disassembling, button press 401, and button 401 passes through the Three connecting rods 408 press the second cushion block 407, the second cushion block 407 pressing second spring 405, and button 401 passes through the 4th connecting rod 411 make projection 409 depart from groove 410, complete unloading process.

In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not It is interpreted as to limitation of the present utility model.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally； Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of Medical instrument fixture, including the first handle (1), the second handle (11) and first rotating shaft (2), first handle (1) it is connected by first rotating shaft (2) with the second handle (11), it is characterised in that：First handle (1) and the second handle (11) Inner side be provided with test tube bayonet unit (3), the test tube bayonet unit (3) includes the first fixed border (302) and the first spring (305), first spring (305) by the first cushion block (304) respectively with head rod (303) and the 6th connecting rod (307) it is connected, the 6th connecting rod (307) right-hand member is connected with convex clip button (306), and head rod (303) left end is set There is recessed buckle (301), the convex clip button (306) coordinates with recessed buckle (301) and is connected, test tube bayonet unit (3) lower end two Side is equipped with provision for disengagement (4), and the provision for disengagement (4) includes button (401) and the second fixed border (406), the button (401) upper and lower ends are respectively equipped with the second connecting rod (404) and the 4th connecting rod (411), and the button (401) connects by second Extension bar (404) is connected with sliding block (402), and button (401) upper end is provided with slideway (403), the sliding block (402) and slideway (403) match, the button (401) is connected by the 4th connecting rod (411) with projection (409), projection (409) left end Provided with groove (410), the button (401) is connected by the 3rd connecting rod (408) with the second cushion block (407), second pad Block (407) is connected by second spring (405) with the first handle (1) and the second handle (11), and provision for disengagement (4) lower end is set There is the 5th connecting rod (6), the 5th connecting rod (6) lower end is connected with clamping plate (7).

A kind of 2. Medical instrument fixture according to claim 1, it is characterised in that：The provision for disengagement (4) is by adjustable Rotating-table apparatus (5) is connected with the 5th connecting rod (6), and the adjustable rotating-table apparatus (5) includes the second rotating shaft (505), and described second Rotating shaft (505) outer wall is provided with the first rotating disk (501), and the first rotating disk (501) outer wall is provided with multiple second latches (504), institute State the first rotating disk (501) by the second rotating shaft (505) with the second rotating disk (502) to be connected, the second rotating disk (502) inwall is provided with Multiple first latches (503).

A kind of 3. Medical instrument fixture according to claim 1, it is characterised in that：First handle (1) and second is held (11) outer wall is equipped with Anti-slip cover (8).

A kind of 4. Medical instrument fixture according to claim 3, it is characterised in that：The is provided among the Anti-slip cover (8) Three springs (9).

A kind of 5. Medical instrument fixture according to claim 1, it is characterised in that：Clamping plate (7) outer wall is provided with sponge Cover (10).