CN208174183U - Medical multifunctional support arm wire casing Quick Release fastening structure - Google Patents

Abstract

The utility model discloses a kind of medical multifunctional support arm wire casing Quick Release fastening structure, including fastening structure ontology, fastening structure ontology is by aluminium extruded wire casing, aluminium extruded cover plate, end cap and winding displacement cylinder composition, the corresponding two sides in aluminium extruded wire casing both ends are equipped with triangle hook and arc-shaped slot, aluminium extruded wire casing both ends are respectively equipped with the first open slot and the second open slot, aluminium extruded cover plate is connected at the top of aluminium extruded wire casing, and the corresponding two sides of aluminium extruded cover plate inner wall are equipped with buckle, and buckle is made of arc hook and triangle card slot, the corresponding both ends of aluminium extruded wire casing are plugged with connector, the utility model has the beneficial effects that：It is novel that the utility model has the advantages of simple structure, it is practical, metalwork uses upper and lower make-up mode, aluminium extruded cover plate is with aluminium extruded wire casing using two arc-shaped phases of opposite direction to make-up, aluminium extruded wire casing both ends are equipped with open slot and can easily be pried open when needing to remove using the hard object of 3mm thickness, buckle facilitates the arrangement and maintenance of electric wire up and down, increases the convenience of installation and maintenance.

Description

Medical multifunctional support arm wire casing Quick Release fastening structure

Technical field

The utility model relates to medical support arm technical fields, specially medical multifunctional support arm wire casing Quick Release button bit knot Structure.

Background technique

In the prior art, wire casing also known as cabling channel, distribution trough, Wiring trough (different because of place) are for by power supply line, number According to the arrangement of the wire rods specification such as line, fixed electrician's apparatus on the wall or on ceiling.According to the difference of material, wire casing, which is pressed, to be drawn It is point a variety of, there are commonly metal raceways such as environment-friendly PVC wire casing, Halogen PPO wire casing, Halogen PC/ABS wire casing, steel aluminium etc., In, medical support arm wire casing is common winding displacement groove in existing medical supply, and medical support arm on the market has outside wire rod at present Leakage influences beauty, and is used in medical field, and wire rod leakage will cause the puzzlement in cleaning；Another wire casing structure uses spiral shell Silk lock pays mode, extremely inconvenient in disassembly process.

Utility model content

The purpose of this utility model is to provide medical multifunctional support arm wire casing Quick Release fastening structures, to solve above-mentioned back The problem of being proposed in scape technology.

To achieve the above object, the utility model provides the following technical solutions：A kind of medical multifunctional support arm wire casing is fast Take-off bit architecture, including fastening structure ontology, the fastening structure ontology include aluminium extruded wire casing and aluminium extruded cover plate, the aluminium extruded line The corresponding two sides in slot both ends are equipped with triangle hook and arc-shaped slot, and aluminium extruded cover plate is connected at the top of the aluminium extruded wire casing, and The corresponding two sides of the aluminium extruded cover plate inner wall are equipped with buckle, and the buckle is made of arc hook and triangle card slot, is assembled When, the triangle hook is stuck in triangle card slot, and the arc hook is stuck in arc-shaped slot.

Preferably, the triangle hook is located at the top of arc-shaped slot, and the arc hook is located under triangle card slot Side.

Preferably, aluminium extruded wire casing both ends are respectively equipped with the first open slot and the second open slot.

Preferably, the top of the aluminium extruded cover plate inner wall is equipped with square groove.

Preferably, the corresponding both ends of the aluminium extruded wire casing are plugged with connector, and the connector is far from aluminium extruded wire casing One end is fixedly connected to winding displacement cylinder, and the top of the winding displacement cylinder is connected with end cap, the end cap close to aluminium extruded wire casing one End is equipped with connection cover, and the connection cover is equipped with recessing groove, and when assembling, the both ends of the aluminium extruded cover plate are placed on corresponding allow respectively On the slot of position.

Preferably, the two sides at the top of the connector are equipped with locating slot, and the corresponding two sides in the connection cover bottom are solid Surely locating plate is connected with, when assembling, in the locating plate insertion locating slot.

Compared with prior art, the utility model has the beneficial effects that：It is novel that the utility model has the advantages of simple structure, practicability By force, metalwork uses upper and lower make-up mode, and aluminium extruded cover plate is with aluminium extruded wire casing using two arc-shaped phases of opposite direction to make-up, aluminium Squeezing wire casing both ends can easily be pried open when needing to remove using the hard object of 3mm thickness equipped with open slot, and buckle facilitates electricity up and down The arrangement and maintenance of line, increase the convenience of installation and maintenance.

Detailed description of the invention

Fig. 1 is the utility model installation diagram；

Fig. 2 is the structural schematic diagram of the utility model aluminium extruded wire casing；

Fig. 3 is the installation diagram of the utility model aluminium extruded cover plate and aluminium extruded wire casing；

Fig. 4 is the utility model structure diagram.

In figure：1, square groove；2, aluminium extruded cover plate；3, arc hook；4, triangle hook；5, arc-shaped slot；6, aluminium extruded wire casing； 7, the first open slot；8, the second open slot；9, end cap；10, recessing groove；11, locating plate；12, connection cover；13, winding displacement cylinder；14, Connector；15, locating slot；16, triangle card slot；17, it buckles；18, fastening structure ontology.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of medical multifunctional support arm wire casing Quick Release fastening structure, including button Bit architecture ontology 18, the fastening structure ontology 18 include aluminium extruded wire casing 6 and aluminium extruded cover plate 2, and 6 both ends of aluminium extruded wire casing are corresponding Two sides be equipped with triangle hook 4 and arc-shaped slot 5, and the triangle hook 4 is located at the top of arc-shaped slot 5, the aluminium extruded The top of wire casing 6 is connected with aluminium extruded cover plate 2, and the corresponding two sides of 2 inner wall of aluminium extruded cover plate are equipped with buckle 17, the buckle 17 It is made of arc hook 3 and triangle card slot 16, and the arc hook 3 is located at the lower section of triangle card slot 16.When assembling, described three Angle hook 4 is stuck in triangle card slot 16, and the arc hook 3 is stuck in arc-shaped slot 5, aluminium extruded wire casing 6 and aluminium extruded cover plate 2 it Between surround logical wire casing.

Preferably, 6 both ends of aluminium extruded wire casing are respectively equipped with the first open slot 7 and the second open slot 8.Using flat when disassembly Hard object upper sled out of the first open slot 7 or the second open slot 8 is put down, easily aluminium extruded cover plate 2 can be covered and dismantled in aluminium extruded wire casing 6, After dismounting, wiring, maintenance wire rod will be very convenient, only needs to cover aluminium extruded cover plate 2 in about 6 make-up of aluminium extruded wire casing if you need to install , it is not necessarily to other auxiliary tools.

Preferably, the top of 2 inner wall of aluminium extruded cover plate is equipped with square groove 1, effectively increases the bullet of the opening of aluminium extruded cover plate 2 Property, conducive to the snap-fitted of aluminium extruded cover plate 2.

Preferably, the corresponding both ends of the aluminium extruded wire casing 6 are plugged with connector 14, and the connector 14 is far from aluminium extruded line One end of slot 6 is fixedly connected to winding displacement cylinder 13, and the top of the winding displacement cylinder 13 is connected with end cap 9, and the end cap 9 is close to aluminium The one end for squeezing wire casing 6 is equipped with connection cover 12, and the connection cover 12 is equipped with recessing groove 10, when assembling, the two of the aluminium extruded cover plate 2 End is placed on respectively on corresponding recessing groove 10.

Preferably, the two sides at 14 top of connector are equipped with locating slot 15,12 bottom of connection cover corresponding two Side is fixedly connected to locating plate 11, and when assembling, the locating plate 11 is inserted into locating slot 15.

Specifically, being first routed on aluminium extruded wire casing when using the utility model, then connector 14 is inserted into aluminium extruded line In slot 6, winding displacement cylinder 13 is fixed on to the both ends of aluminium extruded wire casing 6 with this, then the locating plate 11 of 12 bottom of connection cover is inserted into and is connected In the locating slot 15 of 14 two sides of fitting, end cap 9 is set to be installed to the top of winding displacement cylinder, then aluminium extruded cover plate 2 is covered in aluminium extruded wire casing 6 Top is stuck in triangle hook 4 in triangle card slot 16, and arc hook 3 is stuck in arc-shaped slot 5, with this by aluminium extruded cover plate 2 with Aluminium extruded wire casing 6 is clamped, and is pressed on the both ends of aluminium extruded cover plate 2 respectively on corresponding recessing groove 10, to complete consolidating to end cap 9 It is fixed, it is convenient and efficient without screw connection.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of medical multifunctional support arm wire casing Quick Release fastening structure, including fastening structure ontology (18), which is characterized in that institute Stating fastening structure ontology (18) includes aluminium extruded wire casing (6) and aluminium extruded cover plate (2), the corresponding two sides in aluminium extruded wire casing (6) both ends It is equipped with triangle hook (4) and arc-shaped slot (5), is connected with aluminium extruded cover plate (2) at the top of the aluminium extruded wire casing (6), and described The corresponding two sides of aluminium extruded cover plate (2) inner wall are equipped with buckle (17), and the buckle (17) is by arc hook (3) and triangle card slot (16) it forms, when assembling, the triangle hook (4) is stuck in triangle card slot (16), and the arc hook (3) is stuck in arc card In slot (5).

2. medical multifunctional support arm wire casing Quick Release fastening structure according to claim 1, it is characterised in that：The triangle Hook (4) is located at the top of arc-shaped slot (5), and the arc hook (3) is located at the lower section of triangle card slot (16).

3. medical multifunctional support arm wire casing Quick Release fastening structure according to claim 1, it is characterised in that：The aluminium extruded Wire casing (6) both ends are respectively equipped with the first open slot (7) and the second open slot (8).

4. medical multifunctional support arm wire casing Quick Release fastening structure according to claim 1, it is characterised in that：The aluminium extruded The top of cover plate (2) inner wall is equipped with square groove (1).

5. medical multifunctional support arm wire casing Quick Release fastening structure according to claim 1, it is characterised in that：The aluminium extruded The corresponding both ends of wire casing (6) are plugged with connector (14), and the one end of the connector (14) far from aluminium extruded wire casing (6) is fixed It is connected with winding displacement cylinder (13), the top of the winding displacement cylinder (13) is connected with end cap (9), and the end cap (9) is close to aluminium extruded wire casing (6) one end is equipped with connection cover (12), and the connection cover (12) is equipped with recessing groove (10), when assembling, the aluminium extruded cover plate (2) Both ends be placed on corresponding recessing groove (10) respectively.

6. medical multifunctional support arm wire casing Quick Release fastening structure according to claim 5, it is characterised in that：The connection Two sides at the top of part (14) are equipped with locating slot (15), and the corresponding two sides in connection cover (12) bottom are fixedly connected to positioning Piece (11), when assembling, the locating plate (11) is inserted into locating slot (15).