CN207621128U - A kind of europeanized fixing lock - Google Patents

Abstract

The utility model belongs to attachment device technical field, more particularly to a kind of europeanized fixing lock, including fixedly frame, the movable joint screw rod that is rotationally connected with fixedly frame, it is connected in the fixing buckle on movable joint screw rod top and is sheathed on the locking head of movable joint screw tip, the fixing buckle is located at locking head and fixedly between frame, the europeanized fixing lock parts of the utility model are few, it is simple in structure, be firmly combined with, structural strength is high, be easy installation and service life is long.

Description

A kind of europeanized fixing lock

Technical field

The utility model belongs to attachment device technical field, and in particular to a kind of europeanized fixing lock.

Background technology

Development with society and manually in short supply, automated production has been indispensable technology, and central-feed is answered extensively For all trades and professions, central-feed system uses traditional stainless steel button currently on the market, and stainless steel button price is just Preferably, use can be met substantially, the disadvantage is that traditional stainless steel button is made of multiple gadgets, structure is more complicated, in addition Its locking effect, in addition traditional stainless steel button needs argon arc welder to weld pedestal, because inevitably artificial welding misses Difference can adjust degree of blocking, but be also easy to so the common stainless steel button in central-feed field all uses screw to link up with Cause to link up with the loss that falls off, common button service life is not grown, and it is relatively low that street connects complexity, intensity.

Invention content

In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide a kind of europeanized solid Lock, the europeanized fixing lock parts are few, it is simple in structure, be firmly combined with, structural strength is high, be easy installation and service life is long.

The purpose of this utility model is achieved through the following technical solutions：Including fixedly frame, it is rotationally connected with fixedly frame Movable joint screw rod, be connected in the fixing buckle on movable joint screw rod top and be sheathed on the locking head of movable joint screw tip, the fixation Button bit is between locking head and fixedly frame.

Further, further include standing screw, the standing screw is fixedly connected on fixedly frame, the movable joint screw rod with Standing screw is rotatablely connected.

Further, the lower end of the movable joint screw rod is equipped with adapter, and the adapter is rotatablely connected with standing screw.

Further, further include two limited blocks, the limited block is sheathed on standing screw, and movable joint screw rod is located in two Between block limited block.

Further, the limited block is polytetrafluoroethylene (PTFE) limited block.

Further, the standing screw is stainless steel standing screw.

Further, the fixedly frame offers the first through hole for installing external element.

Further, the fixing buckle offers the second through-hole for installing external element.

Further, the locking head includes casing and is fixed on the swivel head of cannula tip, and described sleeve pipe is sheathed on work Save screw rod.

Further, the swivel head is equipped with toothed edge.

The beneficial effects of the utility model are：The europeanized fixing lock parts of the utility model are few, it is simple in structure, combine Securely, structural strength is high, be easy installation and service life is long.

Description of the drawings

Fig. 1 is the three-dimensional structure diagram of the utility model；

Fig. 2 is the side view of the utility model.

Reference numeral is：

1- fixedly framves；2- movable joint screw rods；3- fixing buckles；

4- locking heads；5- standing screws；6- limited blocks；

11- first through hole；The second through-holes of 31-；41- casings；

42- swivel heads.

Specific implementation mode

For the ease of the understanding of those skilled in the art, with reference to embodiment and attached drawing 1-2 to the utility model make into The explanation of one step, the content that embodiment refers to not are the restriction to the utility model.

Please refer to attached drawing 1-2, a kind of europeanized fixing lock, including fixedly frame 1, be rotationally connected with the movable joint of fixedly frame 1 Screw rod 2, the fixing buckle 3 for being connected in 2 top of movable joint screw rod and the locking head 4 for being sheathed on 2 top of movable joint screw rod, the fixing buckle 3 are located at locking head 4 and fixedly between frame 1.

The utility model is simple in structure, and parts are few, and structural strength is high, and coupling mechanism force is big, easy for installation, and service life is long.

Further, tell that europeanized fixing lock further includes standing screw 5, the standing screw 5 is fixedly connected on fixedly Frame 1, the movable joint screw rod 2 are rotatablely connected with standing screw 5.

The utility model is by 5 fixing link screw rod 2 of standing screw, and simple in structure, installation and dismounting are convenient.

Further, the fixedly frame 1 includes bottom plate and two ear mounts for being respectively arranged at bottom plate both ends, the bottom Accommodating space is formed between plate and two ear mounts, the adapter and two limited blocks 6 may be contained in accommodating space, described turn The both ends of fitting are connected to two limited blocks 6 respectively, and two limited blocks 6 are connected to corresponding ear mount respectively.

Further, tell that europeanized fixing lock further includes two limited blocks 6, the limited block 6 is sheathed on standing screw 5, The adapter is located between two pieces of limited blocks 6.

In actual use, after adjusting angle as needed, be locked screw rod 5, by limited block 6 come fixing link screw rod 2。

Further, the limited block 6 is polytetrafluoroethylene (PTFE) limited block.

The limited block 6 of the utility model is polytetrafluoroethylene (PTFE) limited block, environmental protection, resistance to oxidation, corrosion-resistant and Teflon blob of viscose Hardness is small, flexible, sandwiched movable joint screw rod 2 that can be tighter.

Further, the standing screw is stainless steel standing screw 5.

Further, the fixedly frame 1 offers the first through hole 11 for installing external element.

The utility model is unified to produce by opening up first through hole 11 on fixedly frame 1, is easily installed.

Further, the fixing buckle 3 offers the second through-hole 31 for installing external element.

Further, the locking head 4 includes casing 41 and the swivel head 42 for being fixed on 41 top of casing, described sleeve pipe 41 It is sheathed on movable joint screw rod 2.

Further, the swivel head 42 is equipped with toothed edge.

The utility model on swivel head 42 by being arranged toothed edge, in use, can increase frictional force so that locking more saves Power is more convenient.

Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides Formula realizes that any obvious replacement is in the protection model of the utility model without departing from the concept of the premise utility Within enclosing.

Claims (10)

1. a kind of europeanized fixing lock, it is characterised in that：Including fixedly frame, the movable joint screw rod that is rotationally connected with fixedly frame, card Be connected to the fixing buckle on movable joint screw rod top and be sheathed on the locking head of movable joint screw tip, the fixing buckle be located at locking head and Fixedly between frame.

2. a kind of europeanized fixing lock according to claim 1, it is characterised in that：Further include standing screw, the fixed spiral shell Bar is fixedly connected on fixedly frame, and the movable joint screw rod is rotatablely connected with standing screw.

3. a kind of europeanized fixing lock according to claim 2, it is characterised in that：The lower end of the movable joint screw rod is equipped with switching Part, the adapter are rotatablely connected with standing screw.

4. a kind of europeanized fixing lock according to claim 3, it is characterised in that：Further include two limited blocks, the limit Block is sheathed on standing screw, and movable joint screw rod is located between two pieces of limited blocks.

5. a kind of europeanized fixing lock according to claim 4, it is characterised in that：The limited block limits for polytetrafluoroethylene (PTFE) Block.

6. a kind of europeanized fixing lock according to claim 2, it is characterised in that：The standing screw is that stainless steel fixes spiral shell Bar.

7. a kind of europeanized fixing lock according to claim 1, it is characterised in that：The fixedly frame is offered for installing The first through hole of external element.

8. a kind of europeanized fixing lock according to claim 1, it is characterised in that：The fixing buckle offers outer for installing Second through-hole of boundary's element.

9. a kind of europeanized fixing lock according to claim 1, it is characterised in that：The locking head includes casing and is fixed on The swivel head of cannula tip, described sleeve pipe are sheathed on movable joint screw rod.

10. a kind of europeanized fixing lock according to claim 9, it is characterised in that：The swivel head is equipped with toothed edge.