CN209464179U - Safety device is used in a kind of electromechanical installation - Google Patents

Abstract

The utility model discloses a kind of electromechanical installation safety devices, including arc frame, the both ends of arc frame all screws are connected with connecting cleat, connecting cleat is fixed on the outside of the one end for extending channel bar, extend and is equipped with inside groove in channel bar, block is slidably connected in inside groove, block screw is connected with extension rod, extension rod passes through inside groove far from one end of block and is connected with link block, link block hinge is connected with ear clip, ear clip is equipped with rubber earplug, the utility model has the advantages that the head backplate of the utility model design can not only be stuck in the head of user, it can also be embedded in safety cap, and then the utility model is mounted in safety cap, it is integrally formed, so that more convenient when the utility model is used, the utility model structure novel, can the sense of hearing to user and vision protect, the design of monoblock type so that the component of the utility model not It is easy to be lost, carrying and placement are facilitated, and dismount convenient, is a kind of novel and practical electromechanical installation safety device.

Description

Safety device is used in a kind of electromechanical installation

Technical field

The utility model relates to electromechanical mounting technique field, safety device is used in specially a kind of electromechanical installation.

Background technique

In the prior art, electromechanical equipment will cause the environment of strong light, dazzle, high noisy often during installation, right The sense of hearing of construction personnel and vision will cause great injury, and the protective devices such as existing earplug, goggles generally compared with It for scattered individual, is very easy to lose, and is inconvenient to place these protective devices in temporary interruption installation, there are many Inconvenience, so the utility model provides a kind of electromechanical installation and solved the above problems with safety device.

Utility model content

The purpose of this utility model is to provide a kind of electromechanical installation safety devices, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of electromechanical installation safety device, Including arc frame, the both ends of the arc frame all screws are connected with connecting cleat, and the connecting cleat, which is fixed on, extends channel bar On the outside of one end, it is equipped with inside groove in the extension channel bar, slidably connects block in the inside groove, the block screw, which is connected with, to be prolonged Boom, the extension rod pass through inside groove far from one end of block and are connected with link block, and the link block hinge is connected with ear clip, institute Ear clip is stated equipped with rubber earplug, the link block is connected with slot far from one end screwing of rubber earplug, and the slot is inserted It is connected to inserted link, the inserted link is fixed on connection frame, goggles connecting plate is plugged in the connection frame, in the arc frame Between position screw be connected with head backplate.

Preferably, the ear clip is equipped with cotton pad far from the side of link block.

Preferably, the inside groove is far from being fixedly connected with baffle ring on one end of connecting cleat.

Preferably, gear frame is fixedly connected on the goggles connecting plate at the connection frame both ends.

Preferably, the goggles connecting plate is connect with the both ends of screening glass respectively.

Compared with prior art, the utility model has the beneficial effects that the utility model can be worn on head by user On, then the rubber earplug of the utility model is filled in ear canal, in the process, since hinge connects between ear clip and link block It connects, so user can be adjusted the direction of ear clip, and the cotton pad of the utility model design can also reduce ear Occurred feeling of pain is squeezed by ear clip, the design is so that user can use the utility model and carry out to extraneous strong noise The porous property of certain isolation, rubber earplug itself makes its sound-absorbing effect outstanding, reduces ambient noise and enters in ear canal Intensity afterwards protects the ear-drum of user, when user faces strong light or dazzle environment, by the utility model design The inserted link for being connected with screening glass is plugged in slot, can install goggles, and the design is so that the utility model can be with The eye of user is protected, strong light or dazzle is avoided to damage the eyeball of user, in addition, the utility model The extension rod of design also makes position of the ear clip apart from the crown variable, which expands the applicable model that the utility model uses Enclose, the utility model structure novel, can the sense of hearing to user and vision protect, the design of monoblock type is so that this is practical Novel component is not easy to lose, facilitates carrying and placement, and dismounts convenient, is that a kind of novel and practical electromechanical installation is used Safety device.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the screening glass structural schematic diagram of the utility model；

Fig. 3 is the goggles connecting board structure schematic diagram of the utility model.

In figure: 1, arc frame；2, connecting cleat；3, extend channel bar；4, inside groove；5, block；6, extension rod；7, baffle ring；8, Link block；9, ear clip；10, cotton pad；11, rubber earplug；12, slot；13, inserted link；14, frame is connected；15, goggles connecting plate； 16, frame is kept off；17, screening glass；18, head backplate.

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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of electromechanical installation safety device, packet Bracket frame 1, the both ends of arc frame 1 all screws are connected with connecting cleat 2, and connecting cleat 2 is fixed on outside the one end for extending channel bar 3 Side extends and is equipped with inside groove 4 in channel bar 3, slidably connects block 5 in inside groove 4,5 screw of block is connected with extension rod 6, extension rod 6 One end far from block 5 passes through inside groove 4 and is connected with link block 8, and 8 hinge of link block is connected with ear clip 9, and ear clip 9 is equipped with rubber Earplug 11, link block 8 are connected with slot 12 far from one end screwing of rubber earplug 11, and slot 12 is plugged with inserted link 13, inserted link 13 are fixed on connection frame 14, connect in frame 14 and are plugged with goggles connecting plate 15, the middle position screw of arc frame 1 is connected with Head backplate 18.

Ear clip 9 is equipped with cotton pad 10 far from the side of link block 8, in order to protect auricle.Inside groove 4 is far from connecting cleat 2 Baffle ring 7 is fixedly connected on one end, in order to connect and fix.It connects and is fixedly connected on the goggles connecting plate 15 at 14 both ends of frame There is gear frame 16, in order to connect and fix.Goggles connecting plate 15 is connect with the both ends of screening glass 17 respectively, in order to protect Vision.

In use, the utility model can be worn on head by user, then by the rubber earplug 11 of the utility model It fills in ear canal, in the process, since hinge connects between ear clip 9 and link block 8, so user can be to the side of ear clip To being adjusted, and the cotton pad 10 of the utility model design can also reduce ear and be squeezed occurred feeling of pain by ear clip 9, The design carries out certain isolation, rubber earplug 11 itself to extraneous strong noise so that user can use the utility model Porous property make its sound-absorbing effect outstanding, reduce the intensity after ambient noise enters in ear canal, protect user's Ear-drum, when user faces strong light or dazzle environment, by the inserted link for being connected with screening glass 17 of the utility model design 13 are plugged in slot 12, can install goggles, the design allow the utility model to the eye of user into Row protection, avoids strong light or dazzle from damaging the eyeball of user, in addition, the extension rod 6 of the utility model design is also So that position of the ear clip 9 apart from the crown is variable, which expands the scope of application that the utility model uses, the utility model knot Structure is novel, can the sense of hearing to user and vision protect, the design of monoblock type is so that the component of the utility model is not easy It loses, facilitates carrying and placement, in addition, the head backplate 18 of the utility model design can not only be stuck in the head of user Portion can also be embedded in safety cap, and then the utility model is mounted in safety cap, be integrally formed, so that the utility model It is more convenient when use, and dismount convenient, it is a kind of novel and practical electromechanical installation safety device.

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 (5)

1. a kind of electromechanical installation safety device, including arc frame (1), it is characterised in that: the both ends of the arc frame (1) All screw is connected with connecting cleat (2), and the connecting cleat (2) is fixed on the outside of the one end for extending channel bar (3), the extension slot Inside groove (4) are equipped in bar (3), are slidably connected block (5) in the inside groove (4), block (5) screw is connected with extension rod (6), the extension rod (6) passes through inside groove (4) far from the one end of block (5) and is connected with link block (8), link block (8) hinge Chain link has ear clip (9), and the ear clip (9) is equipped with rubber earplug (11), and the link block (8) is far from rubber earplug (11) One end screwing is connected with slot (12), and the slot (12) is plugged with inserted link (13), and the inserted link (13) is fixed on connection frame (14) it on, is plugged with goggles connecting plate (15) in the connection frame (14), the middle position screw connection of the arc frame (1) There are head backplate (18).

2. a kind of electromechanical installation safety device according to claim 1, it is characterised in that: the ear clip (9) is remote Side from link block (8) is equipped with cotton pad (10).

3. a kind of electromechanical installation safety device according to claim 1, it is characterised in that: the inside groove (4) is remote Baffle ring (7) are fixedly connected on one end from connecting cleat (2).

4. a kind of electromechanical installation safety device according to claim 1, it is characterised in that: the connection frame (14) Gear frame (16) is fixedly connected on the goggles connecting plate (15) at both ends.

5. a kind of electromechanical installation safety device according to claim 1, it is characterised in that: the goggles connection Plate (15) is connect with the both ends of screening glass (17) respectively.