CN210049731U

CN210049731U - Automatic buckle lock of outdoor advertising machine

Info

Publication number: CN210049731U
Application number: CN201920513005.2U
Authority: CN
Inventors: 朱严健; 陆胜江
Original assignee: Shenzhen Tai Pu Sheng Technology Co Ltd
Current assignee: Shenzhen Tai Pu Sheng Technology Co Ltd
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-02-11
Anticipated expiration: 2029-04-16

Abstract

The utility model discloses an automatic buckle lock of outdoor advertising machine, including the center, hinge fixed mounting door plant is passed through in the place ahead of center, install three automatic buckle on the inside right flank of center, still install an automatic re-setting lock on the inside right flank of center, a screw fixed mounting spring bolt is passed through in the place ahead of automatic re-setting lock, be equipped with four connecting portion on the spring bolt, all be equipped with a fixed orifices on the connecting portion, wherein all connect a wire rope on the three fixed orifices, three wire rope are connected with automatic buckle respectively, install three buckle on the internal face on door plant right side, a rain blocking device is installed at the top of center. The utility model has simple structure, uses an automatic reset lock and three automatic buckles to realize three-point simultaneous opening and closing, and only needs to directly close the door lock with force when closing the door, and does not need to close the door lock with force simultaneously; the door lock can be directly and easily opened when the door is opened, the door lock can be opened without pressing the door plate, and the functions of rain shielding and positioning are achieved.

Description

Automatic buckle lock of outdoor advertising machine

Technical Field

The utility model relates to an automatic buckle lock of outdoor advertising machine.

Background

Conventional outdoor advertisement machine lock, it is common use for two kinds of modes, one kind uses large-scale pull rod lock, it is with high costs and the outward appearance is poor, several cylinder locks are used to the second kind, the switch is numerous and complicated and difficult, conventional pull rod lock and cylinder lock, because the door plant directly has compression joint strip with the center, need power switch lock when compressing tightly the door plant with strength, the operation of switch door has certain degree of difficulty, and present advertisement machine does not all keep off the rain structure, after opening the door plant, outside rainwater just can get into inside the advertisement machine, and do not have location structure, can automatic closing after opening, influence the maintenance.

Disclosure of Invention

The utility model aims to solve the technical problem that an automatic buckle lock of outdoor advertising machine is provided to solve the problem of proposing among the above-mentioned background art.

The utility model discloses a realize through following technical scheme: the utility model provides an automatic buckle lock of outdoor advertising machine, including the center, hinge fixed mounting door plant is passed through in the place ahead of center, install three automatic buckle on the inside right flank of center, still install an automatic re-setting lock on the inside right flank of center, a screw fixed mounting spring bolt is passed through in the place ahead of automatic re-setting lock, be equipped with four connecting portion on the spring bolt, all be equipped with a fixed orifices on the connecting portion, wherein all connect a wire rope on the three fixed orifices, three wire rope are connected with automatic buckle respectively, install three buckle on the internal face on door plant right side, three buckle sets up with the inside three automatic buckle of center relatively, a rain blocking device is installed at the top of center.

As a preferred technical scheme, the rain shielding device comprises a barrel body, rain shielding cloth and a shaft lever, more than one connecting lug is fixedly welded on the outer wall surface of the barrel body, the connecting lugs are all fixed on the top surface of a middle frame through bolts, a strip-shaped opening is arranged on one end surface of the barrel body facing a door plate, two side surfaces inside the barrel body are both provided with a convex part, a bearing is welded on the opposite surface of the convex part in an embedded manner, the shaft lever is arranged inside the barrel body, two ends of the shaft lever are respectively inserted into the bearings on two sides, and all with the inner ring welded fastening of bearing, the axostylus axostyle is close to the solid fixed ring of equal welded fastening installation on one of convex part, all overlaps on the axostylus axostyle both ends and has a spring, and on the equal welded fastening of spring one end was on the convex part, the equal welded fastening of the other end was on solid fixed ring, and rain cloth is fan-shaped structure setting, and rain cloth one end is coiled and is set up on the axostylus axostyle, and the other end passes the bar mouth and extends to the.

As preferred technical scheme, a fixed plate of welded fastening installation on the left surface of door plant, parallel arrangement between fixed plate and the door plant, equal adhesion magnet on the medial surface of the one end of door plant is kept away from to the fixed plate, and magnet is all adsorbed and is fixed in on the left surface of center.

As a preferred technical scheme, the magnets are all sintered Ru FeB.

The utility model has the advantages that: the utility model has simple structure, uses an automatic reset lock and three automatic buckles to realize three-point simultaneous switch, better control cost and guarantee appearance, and only needs to directly close the door lock with force when closing the door, and does not need to close the door lock with force simultaneously; the door lock can be directly and easily opened when the door is opened, the door lock can be opened without pressing the door plate, and the functions of rain shielding and positioning are achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural view of the rain shielding device of the present invention;

fig. 4 is the self-locking structure diagram of the back buckle and the automatic buckle of the middle door plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the automatic buckle door lock of the outdoor advertising machine of the present invention comprises a middle frame 2, a door panel 3 is fixedly installed in front of the middle frame 2 through hinges, three automatic buckles 4 are installed on the right side surface inside the middle frame 2, an automatic reset lock 8 is further installed on the right side surface inside the middle frame 2, a lock tongue 7 is fixedly installed in front of the automatic reset lock 8 through screws, four connecting parts are arranged on the lock tongue 7, each connecting part is provided with a fixing hole 19, wherein each three fixing hole 19 is connected with a steel wire rope 5, the three steel wire ropes 5 are respectively connected with the automatic buckles 4, three buckles 11 are installed on the inner wall surface on the right side of the door panel 3, the three buckles 11 are arranged opposite to the three automatic buckles 4 inside the middle frame 2, a rain shielding device 1 is installed on the top of the middle frame 2, and a single-point and two-point fixed door, because the fixed point is less, there is not the fixed point position to warp after the door is closed tightly, and this automatic buckle lock is three point fixation lock, can guarantee that the door plant closes tightly the back atress even, can effective control warp, and the wholeness is better.

The automatic reset lock has the automatic reset and locking functions, and the switch can be positioned and reset after being in place, so that the fastener is prevented from being loosened by misoperation.

In this embodiment, the rain shielding device 1 includes a barrel 12, a rain shielding cloth 20 and a shaft rod, wherein more than one connecting lug 14 is fixedly welded on the outer wall surface of the barrel 12, the connecting lugs 14 are all fixed on the top surface of the middle frame 2 through bolts, a strip-shaped opening is arranged on one end surface of the barrel 12 facing the door panel 3, two side surfaces inside the barrel 12 are all provided with a convex part 15, a bearing 16 is welded on the opposite surface of the convex part 15 in an embedded manner, the shaft rod is arranged inside the barrel 12, two ends of the shaft rod are respectively inserted into the bearings 16 on two sides and are both welded and fixed with the inner ring of the bearing, a fixing ring 13 is fixedly welded and arranged on one end of the shaft rod close to the convex part 15, a spring 18 is sleeved on two ends of the shaft rod, one end of the spring 18 is welded and fixed on the convex part 15, the other end is welded and fixed on the fixing ring 13, the other end passes through the strip-shaped opening and extends to the outside, and is adhered and fixed on the top surface of the door panel 3.

In the embodiment, a fixing plate 10 is fixedly welded on the left side surface of the door panel 3, the fixing plate 10 and the door panel 3 are arranged in parallel, a magnet is adhered to the inner side surface of one end of the fixing plate 10 far away from the door panel 3, and the magnet is adsorbed and fixed on the left side surface of the middle frame 2; the magnets are sintered Ru FeB, so that the magnets are increased and the service life of the magnets is prolonged.

The reset lock rotates 90 degrees to realize switching and automatic reset, the reset lock and the automatic buckle realize linkage through being connected between wire rope and the spring bolt, make automatic buckle automatic flick when the reset lock rotates 90 degrees, reset lock and wire rope reset afterwards. When the door is closed, only the door plate needs to be pressed, so that the buckle fixed on the door plate is fastened with the automatic buckle, and the three-point simultaneous door closing and clamping of the door plate can be realized.

Wherein, when opening the door plant, can follow the barrel inside with the weather shield and pull out, thereby effectively cover the door plant in the space of center upper end, the effectual rainwater that blocks, avoided the entering of rainwater, and open 90 backs at the door plant, the fixed plate on the door plant can offset with the left surface of center, on making the magnet adsorption on the fixed plate be fixed in the center, the effectual automation of having avoided the door plant to open and shut with the door plant location.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an automatic buckle lock of outdoor advertising machine which characterized in that: the automatic rain-proof door frame comprises a middle frame, a hinge fixed mounting door plant is passed through in the place ahead of middle frame, install three automatic buckle on the inside right flank of middle frame, still install an automatic re-setting lock on the inside right flank of middle frame, a screw fixed mounting spring bolt is passed through in the place ahead of automatic re-setting lock, be equipped with four connecting portion on the spring bolt, all be equipped with a fixed orifices on the connecting portion, wherein all connect a wire rope on the three fixed orifices, three wire rope are connected with automatic buckle respectively, install three buckle on the internal face on door plant right side, three buckle sets up with the inside three automatic buckle of middle frame relatively, a rain blocking device is installed at the top of middle frame.

2. The automatic snap lock door lock of outdoor advertising machine of claim 1, characterized in that: the rain shielding device comprises a barrel body, rain shielding cloth and a shaft lever, more than one connecting lug is fixedly welded on the outer wall surface of the barrel body, the connecting lugs are all fixed on the top surface of the middle frame through bolts, a strip-shaped opening is arranged on one end surface of the barrel body facing the door plate, a convex part is arranged on two side surfaces inside the barrel body, a bearing is welded on the opposite surface of the convex part in an embedded manner, the shaft lever is arranged inside the barrel body, two ends of the shaft lever are respectively inserted into the bearings on two sides, and all with the inner ring welded fastening of bearing, the axostylus axostyle is close to the solid fixed ring of equal welded fastening installation on one of convex part, all overlaps on the axostylus axostyle both ends and has a spring, and on the equal welded fastening of spring one end was on the convex part, the equal welded fastening of the other end was on solid fixed ring, and rain cloth is fan-shaped structure setting, and rain cloth one end is coiled and is set up on the axostylus axostyle, and the other end passes the bar mouth and extends to the.

3. The automatic snap lock door lock of outdoor advertising machine of claim 1, characterized in that: a fixed plate is fixedly installed on the left side face of the door plate in a welding mode, the fixed plate and the door plate are arranged in parallel, a magnet is adhered to the inner side face of one end, far away from the door plate, of the fixed plate, and the magnet is fixed to the left side face of the middle frame in an adsorption mode.

4. The automatic snap lock door lock of outdoor advertising machine of claim 2, characterized in that: the magnets are all sintered Ru FeB.