CN212516338U

CN212516338U - Door head device convenient to mount and clean

Info

Publication number: CN212516338U
Application number: CN202021127287.1U
Authority: CN
Inventors: 郑利勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-02-09
Anticipated expiration: 2030-06-17

Abstract

The utility model provides a door head device easy to assemble and clear. The door head device convenient to mount and clean comprises a transverse bracket fixedly mounted on a wall; the two vertical strip-shaped blocks are symmetrically and fixedly arranged at the bottom of the transverse bracket; the protective cover is fixedly arranged at the top of the transverse bracket; the lifting mechanism is arranged on the protective cover and the transverse bracket; the door head body is arranged on the lifting mechanism; the four sliding blocks are respectively arranged on the two vertical strip-shaped blocks; and the two mounting plates are fixedly mounted on the four sliding blocks respectively. The utility model provides an easy to assemble carries out fixed mounting with clear door head device has can be convenient to the door head, and clears up also comparatively convenient advantage.

Description

Door head device convenient to mount and clean

Technical Field

The utility model relates to a door head technical field especially relates to an easy to assemble and clear door head device.

Background

The door head refers to a plaque and related facilities arranged at the door of an enterprise, an institution and an individual industrial and commercial company, and is a decoration form outside a shop. On the whole, the production of an exquisite door head is a means for beautifying sales places, decorating shops and attracting customers, and the door head is an important content of modern decoration by elaborately designing the door head.

Traditional door head, especially the door head of some small towns, it is more direct to fix the support on the wall through the bolt, again with door head fixed mounting on the support, the door head generally needs auxiliary device such as ladders to ascend a height the operation, is comparatively dangerous like this, and the door head makes dirty or damaged outside easily, and it is also inconvenient when changing and clearing up.

Therefore, there is a need to provide a new door head device which is easy to install and clean to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can be convenient carry out fixed mounting to the door head, and clear up also comparatively convenient easy to assemble and clear door head device.

In order to solve the technical problem, the utility model provides an easy to assemble and clear door head device includes: a transverse bracket fixedly mounted on the wall; the two vertical strip-shaped blocks are symmetrically and fixedly arranged at the bottom of the transverse bracket; the protective cover is fixedly arranged at the top of the transverse bracket; the lifting mechanism is arranged on the protective cover and the transverse bracket; the door head body is arranged on the lifting mechanism; the four sliding blocks are respectively arranged on the two vertical strip-shaped blocks; the two mounting plates are fixedly mounted on the four sliding blocks respectively; a plurality of mounting brackets, it is a plurality of the equal fixed mounting of mounting bracket is two the one side that the mounting panel is close to each other, and is a plurality of the mounting bracket all with fixed mounting between the door head body.

Preferably, elevating system includes motor, coiling stick, two reels, two connection ropes and two links, motor fixed mounting is in on the horizontal support, the coiling stick rotates to be installed on the guard shield, just the one end of coiling stick with fixed mounting, two between the output shaft of motor the equal fixed cover of reel is established on the coiling stick, two connect the rope and twine respectively two on the reel, two the link sets up respectively two the one end of connecting the rope, two the link all with door head body fixed connection.

Preferably, through holes are formed in the two sides of the protective cover, bearings are arranged inside the through holes, the outer rings of the bearings are fixedly connected with the inner walls of the through holes respectively, and the inner rings of the bearings are fixedly sleeved on the winding rod.

Preferably, a storage battery is arranged at the top of the transverse bracket.

Preferably, two all seted up the mounting hole on the vertical bar-shaped piece, two equal fixed mounting has the slide bar on the inner wall of mounting hole, and four all be equipped with linear bearing on the slider, four the bearing overlaps respectively and establishes two on the slide bar.

Preferably, a plurality of mounting holes are formed in the mounting frame.

Compared with the prior art, the utility model provides an easy to assemble has following beneficial effect with clear door head device:

the utility model provides an easy to assemble and clear door head device, when needs are installed the door head body, the starter motor, with door head body fixed mounting on the mounting bracket, and fixed with the link through connecting the rope, the starter motor reverses, the door head body is rised, and then play the effect of publicity, be difficult for being bumped the damage by the mistake, when needs are clear, the starter motor, the door head body moves lower position, the cleaning tool of being convenient for to use in time clears up the operation to the door head body, convenience relatively.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a door head device of the present invention for easy installation and cleaning;

fig. 2 is a front sectional structural view of fig. 1.

Reference numbers in the figures: 1. horizontal support, 2, vertical bar-shaped piece, 3, safety cover, 4, motor, 5, rolling stick, 6, reel, 7, connection rope, 8, link, 9, door head bill-board, 10, slider, 11, mounting panel, 12, mounting bracket, 13, battery.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic structural diagram of a door head device convenient for installation and cleaning according to a preferred embodiment of the present invention; fig. 2 is a front sectional structural view of fig. 1. Easy to assemble and clear door head device includes: a transverse bracket 1 fixedly mounted on a wall; the two vertical strip-shaped blocks 2 are symmetrically and fixedly arranged at the bottom of the transverse bracket 1; the protective cover 3 is fixedly arranged at the top of the transverse bracket 1; the lifting mechanism is arranged on the protective cover 3 and the transverse bracket 1; the door head body 9, the said door head body 9 is set up on the said lifting mechanism; the four sliders 10 are respectively arranged on the two vertical bar blocks 2; the two mounting plates 11 are respectively and fixedly mounted on the four sliding blocks 10; a plurality of mounting brackets 12, it is a plurality of the equal fixed mounting of mounting bracket 12 is two the one side that mounting panel 11 is close to each other, and is a plurality of mounting bracket 12 all with fixed mounting between the door head body 9.

Elevating system includes motor 4, coiling rod 5, two reels 6, two and connects rope 7 and two links 8, motor 4 fixed mounting is in on the horizontal support 1, coiling rod 5 rotates to be installed on the safety cover 3, just coiling rod 5's one end with fixed mounting, two between the output shaft of motor 4 the equal fixed cover of reel 6 is established on coiling rod 5, two connect rope 7 and twine respectively two on the reel 6, two link 8 sets up respectively two connect the one end of rope 7, two link 8 all with door head body 9 fixed connection.

Through-holes are formed in the two sides of the protective cover 3, bearings are arranged inside the through-holes, the outer rings of the bearings are fixedly connected with the inner walls of the through-holes respectively, and the inner rings of the bearings are fixedly sleeved on the winding rods 5.

The top of the transverse bracket 1 is provided with a storage battery 13.

Two all seted up the mounting hole on the vertical bar-shaped piece 2, two equal fixed mounting has the slide bar on the inner wall of mounting hole, and four all be equipped with linear bearing on the slider 10, four the bearing overlaps respectively and establishes two on the slide bar.

A plurality of mounting holes are provided on the mounting frame 12.

The utility model provides an easy to assemble and clear door head device's theory of operation as follows:

when the door head body 9 needs to be installed, the motor 4 is started, the motor 4 drives the rolling rod 5 to move, the rolling rod 5 drives the reel 6 to move, the reel 6 drives the connecting rope 7 to unreel, the connecting rope 7 drives the hanging ring 8 to move downwards, the door head body 9 is fixedly installed on the installation frame 12 and is fixed with the hanging ring 8 through the connecting rope 7, the starting motor 4 rotates reversely, the door head body 9 is lifted, the propaganda effect is achieved, and the door head body 9 is not prone to being mistakenly bumped and damaged;

when needs are clean, starter motor 4 makes reel 6 unreel, and door head body 9 receives gravity downstream, and door head body 9 moves lower position, and the use burnisher of being convenient for in time clears up the operation, convenience relatively to door head body 9.

the utility model provides an easy to assemble and clear door head device, when needs are installed door head body 9, starter motor 4, with door head body 9 fixed mounting on mounting bracket 12, and it is fixed with link 8 through connecting rope 7, starter motor 4 reverses, door head body 9 is rised, and then play the effect of publicity, be difficult for being bumped by the mistake and damaged, when needs are clear, starter motor 4, door head body 9 moves to lower position, the cleaning tool of being convenient for to use in time clears up operation door head body 9, the convenience of comparison.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A door head device convenient to mount and clean is characterized by comprising:

a transverse bracket fixedly mounted on the wall;

the two vertical strip-shaped blocks are symmetrically and fixedly arranged at the bottom of the transverse bracket;

the protective cover is fixedly arranged at the top of the transverse bracket;

the lifting mechanism is arranged on the protective cover and the transverse bracket;

the door head body is arranged on the lifting mechanism;

the four sliding blocks are respectively arranged on the two vertical strip-shaped blocks;

the two mounting plates are fixedly mounted on the four sliding blocks respectively;

a plurality of mounting brackets, it is a plurality of the equal fixed mounting of mounting bracket is two the one side that the mounting panel is close to each other, and is a plurality of the mounting bracket all with fixed mounting between the door head body.

2. The easy-to-install and clean door head device according to claim 1, wherein the lifting mechanism comprises a motor, a winding rod, two reels, two connecting ropes and two hanging rings, the motor is fixedly mounted on the transverse bracket, the winding rod is rotatably mounted on the protective cover, one end of the winding rod is fixedly mounted with the output shaft of the motor, the two reels are fixedly sleeved on the winding rod, the two connecting ropes are respectively wound on the two reels, the two hanging rings are respectively arranged at one ends of the two connecting ropes, and the two hanging rings are both fixedly connected with the door head body.

3. The door head device convenient to install and clean as claimed in claim 2, wherein through holes are formed in both sides of the protection cover, bearings are arranged inside the two through holes, outer rings of the two bearings are fixedly connected with inner walls of the two through holes respectively, and inner rings of the two bearings are fixedly sleeved on the winding rod.

4. The easy to install and clean door head device of claim 1, wherein the top of the transverse bracket is provided with a battery.

5. The door head device convenient to mount and clean as claimed in claim 1, wherein two of the vertical bar-shaped blocks are provided with mounting holes, the inner walls of the two mounting holes are fixedly provided with slide bars, four of the slide blocks are provided with linear bearings, and the four bearings are respectively sleeved on the two slide bars.

6. The easy to install and clean door head assembly of claim 1 wherein said mounting bracket has a plurality of mounting holes formed therein.