CN111028725B

CN111028725B - Counter door frame capable of being used for advertising

Info

Publication number: CN111028725B
Application number: CN202010044906.9A
Authority: CN
Inventors: 廖茜
Original assignee: Jiangsu Zhongqing Photovoltaic Technology Co ltd
Current assignee: Jiangsu Xiyi High Tech Materials Industry Technology Research Institute Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2022-01-04
Anticipated expiration: 2040-01-16
Also published as: CN111028725A

Abstract

The invention relates to a counter door frame, in particular to a counter door frame for advertising. The technical problem is how to design a counter portal which can be used for advertising and can ensure that people can directly check the propaganda paper, does not need to issue the propaganda paper, is more convenient and can prevent the propaganda paper from being thrown on the ground to influence the environment. The utility model provides a sales counter portal that can be used to advertising, includes the casing, casing one side articulates there is transparent cover plate, transparent cover plate with the casing cooperation, the quantity of first pivot is four at least, its interval distribution in between the casing both sides. According to the invention, the propaganda paper is stuck to the male magic tape in a contact manner, so that people can check the propaganda paper through the transparent cover plate, and the propaganda paper can be positively rotated to replace the content when the movable plate is pulled to move downwards, the propaganda paper does not need to be issued to people, the convenience is realized, and the influence on the surrounding environment caused by throwing the propaganda paper on the ground can be avoided.

Description

Counter door frame capable of being used for advertising

Technical Field

The invention relates to a counter door frame, in particular to a counter door frame for advertising.

Background

Counter: enterprises and shops are used for separating the long cabinets which are used for trading with the working personnel of the unit and customers, in daily life, people can show the display products by the counter table in order to enable the commodities to be better known by people, and meanwhile, the long cabinets can be explained by the propaganda paper, so that people can know the commodities more clearly.

At present, people all are direct to place the publicity paper on the sales counter, and the manual people that gives the publicity paper of process of rethread for people look over, so the operation is more troublesome, and some people feel troublesome not to take the publicity paper, and some people take the publicity paper to look over the back, can directly throw away the publicity paper on the ground, just also lead to influencing the environment on every side, and the spaced staff that leads to need clean, and is harder.

Therefore, a counter door frame which can be used for advertising and can allow people to directly check the propaganda paper, does not need to issue the propaganda paper, is convenient, and can prevent the propaganda paper from being thrown on the ground to influence the environment is particularly needed so as to solve the problems in the prior art.

Disclosure of Invention

In order to overcome the defects that the operation is troublesome for people to look up by manually sending the propaganda paper to the passing people, and the environment around is influenced by directly throwing the propaganda paper on the ground, the technical problem of the invention is as follows: the counter portal frame which can be used for advertising and can enable people to directly check the propaganda paper, does not need to issue the propaganda paper, is convenient, and can prevent the propaganda paper from being thrown on the ground to influence the environment is provided.

A counter portal that can be used to advertising, including: the device comprises a shell, wherein a transparent cover plate is hinged to one side of the shell, the transparent cover plate is matched with the shell, the number of first rotating shafts is at least four, the first rotating shafts are distributed between two sides in the shell at intervals, the first rotating shafts are rotatably connected with the shell, chain wheels are fixedly connected to two sides of each first rotating shaft, a chain is wound between the four chain wheels on each side, male magic tapes are fixedly connected between the chains on the two sides, and a movable plate is slidably placed on one side of the shell far away from the transparent cover plate; the clamping mechanism is arranged on one side in the shell far away from the transparent cover plate, is matched with the movable plate and is used for driving the male magic tape and the poster paper to move; and the clamping mechanism is arranged on one side in the shell close to the movable plate, is matched with the clamping mechanism and the movable plate and is used for clamping and fixing the clamping mechanism.

Optionally, the clamping mechanism comprises a sliding frame, a first spring, a movable groove plate, a clamping plate, a second spring, a movable block and a third spring, wherein the number of the sliding frame is at least two, the sliding frame is symmetrically arranged at one side in the shell far away from the transparent cover plate, the sliding sleeve at one side of the sliding frame is provided with two clamping plates, the two clamping plates are matched with the male magic tape and the poster paper, the second spring is connected between the inner sides of the two clamping plates at each side close to the sliding frame, the first spring is connected between one side of the sliding frame far away from the movable plate and the inner side of the shell, the number of the movable block is at least four, every two movable blocks are in one group, each group of the movable blocks is arranged at one side in the shell near the sliding frame, and the third spring is connected between one side of the movable block far away from the clamping plate and the inner side of the shell, the movable groove plate matched with the clamping plate is arranged between the inner sides of the two movable blocks at each side and is matched with the movable plate and the clamping mechanism.

Optionally, chucking mechanism is including special-shaped kelly and fourth spring, the quantity of special-shaped kelly is two at least, its slidingtype cross-under be close to baffle one side of the casing of fly leaf, its tip of keeping away from the activity frid with keep away from fly leaf one side contact cooperation of activity frid, fourth spring connect in special-shaped kelly one side with keep away from between baffle one side of the casing of sprocket, the activity frid orientation one side of special-shaped kelly is opened there is the draw-in groove, its with the cooperation of special-shaped kelly.

Optionally, the multifunctional magic tape further comprises a leveling mechanism, the leveling mechanism comprises a second rotating shaft, a wire guiding wheel, a pull wire, guide rods, a u-shaped hollow block, a fifth spring, a trigger rod, a special-shaped frame, a sixth spring, a roller, an L-shaped rod, a seventh spring and a fixed rod, the number of the guide rods is at least four, every two guide rods are in one group, each group of the guide rods is arranged between the sliding frame and the middle part of one side in the shell of the transparent cover plate, the u-shaped hollow block is slidably sleeved between the two guide rods on each side, the fifth spring is sleeved on the guide rods, one end of each spring is fixedly connected with one side in the shell far away from the transparent cover plate, the other end of each spring is fixedly connected with one side outside the u-shaped hollow block facing the movable plate, the special-shaped frame is slidably connected with one side of the u-shaped hollow block close to the male magic tape in a penetrating manner, and the roller capable of leveling promotional paper is rotatably connected between the end parts of the special-shaped frame facing the chain, the sixth spring is connected between one side in the dysmorphism frame towards the chain and the hollow piece of u type is inboard, with the sliding cross-under of dysmorphism frame complex trigger bar is in the hollow piece one side of u type of keeping away from the guide arm, its tip with the contact of dysmorphism frame, can be to the spacing L type pole quantity of dysmorphism frame is two at least, it articulates in the hollow piece outer side of u type of keeping away from the fly leaf, and one end wherein of L type pole runs through the hollow piece of u type, the seventh spring coupling in towards the L type pole of fly leaf in one side with between the hollow piece one side of u type, with L type pole complex dead lever install in the casing one side of keeping away from the fly leaf, its tip with the contact of L type pole, the installation of second pivot rotary type is between the casing both sides of being close to the guide arm, its both sides that are close to the guide arm all install the wire wheel, stay wires are symmetrically connected to one side of the movable plate close to the second rotating shaft and facing the transparent cover plate, and the tail ends of the stay wires are fixedly connected to one side of the movable plate, facing the u-shaped hollow block, by bypassing the wire guide wheels.

Optionally, the device also comprises an L-shaped pulling plate, eight springs, a sleeve, a clamping rod, an elastic part and a rolling shaft, wherein the middle part of one side in the movable plate far away from the movable groove plate is hinged with the L-shaped pulling plate, the number of the eight springs is at least two, which is connected between the outer side of the L-shaped pulling plate far away from the chain wheel and the inner side of the movable plate far away from the movable slotted plate, the roller is symmetrically and slidably arranged on one side of the L-shaped pulling plate far away from the eighth spring, the sleeve is symmetrically and slidably arranged on one side of the movable plate close to the L-shaped pulling plate, the end part of the clamping rod close to the L-shaped pulling plate is fixedly connected with the end part of the roller shaft, the clamping rod is slidably arranged in the sleeve, the end part of the L-shaped pull plate is an inclined plane, an elastic part is connected between the end part of the clamping rod of the L-shaped pull plate and the inner side of the sleeve, and a chute matched with the clamping rod is formed in the middle of one side of the shell far away from the transparent cover plate.

Optionally, the advertisement paper dust removal device further comprises a guide frame, a brush plate and a ninth spring, wherein the guide frame is fixedly connected to one side of the transparent cover plate of the public magic tape, the brush plate for removing dust from the advertisement paper can be slidably placed in the guide frame, and the ninth spring is connected to the inner side of the guide frame at an interval.

The invention has the beneficial effects that: according to the invention, the publicity paper is contacted and stuck with the male magic tape, so that people can check the publicity paper through the transparent cover plate, and when the movable plate is pulled to move downwards, the publicity paper can rotate forwards to replace the content, the publicity paper does not need to be issued to people, the convenience is achieved, the situation that the publicity paper is thrown on the ground to affect the surrounding environment can be avoided, the publicity paper can rotate forwards through the effect of the leveling mechanism, and the situation that the fold of the publicity paper affects the checking of people is avoided.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

FIG. 3 is a schematic view of a first partial body structure according to the present invention.

FIG. 4 is a schematic view of a second partial body structure according to the present invention.

Fig. 5 is a perspective view of a third embodiment of the present invention.

Fig. 6 is a perspective view of a fourth embodiment of the present invention.

Fig. 7 is an enlarged schematic view of part a of the present invention.

FIG. 8 is a schematic view of a fifth partial body structure according to the present invention.

In the figure: the novel multifunctional paper feeding machine comprises a shell, a transparent cover plate, a first rotating shaft, a first chain wheel, a second chain wheel, a chain, a first magic tape, a second magic tape, a third paper, a movable plate, a clamping mechanism, a sliding frame, a first spring, a movable groove plate, a clamping plate, a movable block, a third spring, a clamping mechanism, a clamping rod, a special-shaped clamping rod, a clamping groove, a clamping mechanism, a wire guide wheel, a wire guide rod, a hollow block type 115u, a fifth spring, a trigger rod, a special-shaped frame, a sixth spring, a roller 1110, a 1111L-shaped rod, a seventh spring, a 1113 fixing rod, a 12 chute, a 13L-shaped pulling plate, a 14 eighth spring, a sleeve, a 16 clamping rod, an elastic piece, a rolling shaft, a 19 guide frame, a 20 hairbrush plate and a 21 ninth spring.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Example 1

Referring to fig. 1, 2, 3, 4 and 7, a counter portal frame for advertising comprises a shell 1, a transparent cover plate 2, a first rotating shaft 3, chain wheels 4, chains 5, male magic tapes 6, a movable plate 8, a clamping mechanism 9 and a clamping mechanism 10, wherein the lower part of the front side of the shell 1 is hinged with the transparent cover plate 2, the transparent cover plate 2 is matched with the shell 1, the top of the shell 1 is made of transparent glass, the lower parts of the left side and the right side of the shell 1 are rotatably connected with the four first rotating shafts 3 at uniform intervals, the left part and the right part of the first rotating shaft 3 are fixedly connected with the chain wheels 4, the chains 5 are wound between the four chain wheels 4 on the left side, the chains 5 are wound between the four chain wheels 4 on the right side, the male magic tapes 6 are wound between the chains 5 on the left side and the right side, the lower part of the rear side in the shell 1 is provided with the clamping mechanism 9, the clamping mechanism 9 is matched with the male magic tapes 6, the upper part of the rear side of the shell 1 is provided with the clamping mechanism 10, the clamping mechanism 10 is matched with the clamping mechanism 9, the movable plate 8 is arranged on the upper portion of the rear side of the shell 1 in a sliding mode, and the movable plate 8 is matched with the clamping mechanism 10 and the clamping mechanism 9.

The clamping mechanism 9 comprises a sliding frame 91, a first spring 92, a movable groove plate 93, a clamping plate 94, a second spring 95, a movable block 96 and a third spring 97, the sliding frame 91 is arranged at the left side and the right side of the rear side in the shell 1 in a sliding way, the first spring 92 is connected between the rear side of the bottom of the sliding frame 91 and the lower part of the rear side in the shell 1, the two clamping plates 94 matched with the male magic tape 6 are arranged at the lower part of the sliding frame 91 in a sliding way, the male magic tape 6 is positioned between the front and rear clamping plates 94, the second spring 95 is connected between the inner sides of the front and rear clamping plates 94, the two movable blocks 96 are arranged at the lower part of the rear side of the right side and the lower part of the rear side of the inner left side in the shell 1 in a sliding way, the third spring 97 is connected between the outer side of the movable block 96 and the inner side of the shell 1, the movable groove plate 93 is fixedly connected between the inner sides of the two movable blocks 96 at each side, the outer ends of the front and rear clamping plates 94 are positioned in the movable groove plate 93 and matched with the movable groove plate 93, the movable slot plate 93 is matched with the clamping mechanism 10, and the lower part of the slot of the movable slot plate 93 is an inclined plane.

The clamping mechanism 10 comprises a special-shaped clamping rod 101 and a fourth spring 102, the left part and the right part of the rear side of the partition board of the shell 1 are both provided with the special-shaped clamping rod 101 matched with the movable groove plate 93 in a sliding mode, the top end of the special-shaped clamping rod 101 is positioned above the movable plate 8 and is contacted with the movable plate, the fourth spring 102 is connected between the lower part of the special-shaped clamping rod 101 and the top of the partition board of the shell 1, a clamping groove 103 is formed in the middle of the top of the movable groove plate 93, and the clamping groove 103 is matched with the special-shaped clamping rod 101.

At first, place propaganda paper 7 through female magic subsides on the subsides of public magic 6, and the show article has been placed on 1 interior upper portions of casing, and people can look over show article and propaganda paper 7 through clear cover 2 and the clear glass on 1 upper portion of casing. When the display article needs to be taken out, the movable plate 8 is pulled to move downwards, the movable plate 8 moves downwards to drive the clamping mechanism 9 to operate, the publicity paper 7 and the public magic tape 6 are clamped tightly by the clamping mechanism 9, the publicity paper 7 and the public magic tape 6 are driven to move downwards by the clamping mechanism 9, the clockwise rotation is also carried out through the chain wheel 4, meanwhile, the movable plate 8 also enables the clamping mechanism 10 to operate, when the movable plate 8 moves downwards to the maximum stroke, the movable plate 8 stops being pushed, the clamping mechanism 9 is also in contact fit with the clamping mechanism 10, the clamping mechanism 9 is fixed by the clamping mechanism 10, the publicity paper 7 is loosened by the clamping component of the clamping mechanism 9, the other part of the publicity paper 7 is also clockwise rotated to the rear side of the transparent cover plate 2, and an operator can take out the display article from the shell 1. When the display is taken out, the movable plate 8 is loosened, the clamping part of the clamping mechanism 9 operates upwards to drive the movable plate 8 to move upwards for resetting, the movable plate 8 moves upwards for resetting to drive the clamping mechanism 10 to reset, the clamping mechanism 10 resets to loosen the clamping mechanism 9, the clamping mechanism 9 resets, and people can check the content of the publicity paper 7 again. This is repeated, and the contents of the advertisement paper 7 can be replaced each time the movable plate 8 is moved downward. When a large amount of dust is on the propaganda paper 7, people can pull the transparent cover plate 2 to swing downwards to open, then clear away the dust on the propaganda paper 7, and close the transparent cover plate 2 after the dust on the propaganda paper 7 is cleared away completely.

When an operator pulls the movable plate 8 to move downwards, the movable plate 8 moves downwards to drive the sliding frame 91 to move downwards, the first spring 92 is compressed, meanwhile, the movable plate 8 also drives the clamping mechanism 10 to operate downwards, the sliding frame 91 moves downwards to drive the clamping plate 94 to move downwards, the clamping plate 94 moves downwards to move inwards through the movable slotted plate 93, the second spring 95 is compressed, the clamping plate 94 moves inwards to contact with the publicity paper 7 and the male magic tape 6 to clamp the publicity paper 7, the clamping plate 94 drives the publicity paper 7 and the male magic tape 6 to move downwards, so that the publicity paper 7 rotates forwards, when the movable plate 8 moves downwards to the maximum stroke, the clamping plate 94 drives the movable slotted plate 93 to move outwards, the movable slotted plate 93 moves outwards to drive the movable block 96 to move outwards, the third spring 97 compresses, the movable slotted plate 93 moves outwards to contact with the clamping mechanism 10, the clamping mechanism 10 fixes the movable slotted plate 93, and under the action of the second spring 95, the clamping plate 94 moves outwards to loosen the publicity paper 7 and the male magic tape 6, the movable plate 8 stops being pushed, the display can be taken out of the shell 1, after the display is taken out, the movable plate 8 is loosened, the movable plate 8 is driven to move upwards to reset due to the action of the first spring 92, meanwhile, the movable plate 94 is driven to move upwards to reset due to the upward movement of the sliding frame 91, the movable plate 8 resets to drive the clamping mechanism 10 to operate upwards to reset, the movable groove plate 93 is loosened by the clamping mechanism 10, the movable groove plate 93 is driven to move inwards to reset due to the inward movement of the movable block 96 due to the action of the third spring 97, and the outer end of the clamping plate 94 is contacted and matched with the inner side of the movable groove plate 93 again. Thus, when the movable plate 8 is pulled to move downwards, the propaganda paper 7 can be driven to rotate forwards to change the content.

Initially, fourth spring 102 is tensile state, when operating personnel pulling fly leaf 8 downstream, because of fourth spring 102's effect, dysmorphism kelly 101 also is along with fly leaf 8 downstream, dysmorphism kelly 101 downstream is by the spacing back of casing 1's baffle, dysmorphism kelly 101 also just moves to activity frid 93 next door, drive movable frid 93 and outwards move when splint 94, movable frid 93 outwards moves and contacts with dysmorphism kelly 101, just also make dysmorphism kelly 101 card go into in the draw-in groove 103, dysmorphism kelly 101 cooperates with draw-in groove 103 and fixes movable frid 93. When the operator releases the movable plate 8, the sliding frame 91 drives the movable plate 8 to move upward for resetting, the movable plate 8 resets to drive the special-shaped clamping rod 101 to move upward for resetting, the special-shaped clamping rod 101 resets to be separated from the clamping groove 103, and the movable groove plate 93 is released for resetting.

Example 2

Referring to fig. 2, 3, 5 and 7, the present embodiment is different from embodiment 1 mainly in that the present embodiment further includes a leveling mechanism 11, the leveling mechanism 11 includes a second rotating shaft 111, a wire guide wheel 112, a pulling wire 113, a guide rod 114, a u-shaped hollow block 115, a fifth spring 116, a trigger rod 117, a profile frame 118, a sixth spring 119, a roller 1110, an L-shaped rod 1111, a seventh spring 1112 and a fixing rod 1113, two guide rods 114 are fixedly connected between the left side and the right side of the middle portion of the rear side and the front side of the housing 1, the u-shaped hollow block 115 is slidably disposed between the two guide rods 114 on each side, a male magic tape 6 is located in the u-shaped hollow block 115, the fifth spring 116 is connected between the rear side of the u-shaped hollow block 115 and the rear side of the housing 1, the fifth spring 116 is sleeved on the guide rods 114, the trigger rod 117 is slidably disposed on the upper side of the rear left portion of the right side u-shaped hollow block 115 and the rear side of the left side u-shaped hollow block 115, a special-shaped frame 118 is arranged at the inner top of the u-shaped hollow block 115 in a sliding way, the inclined plane at the upper part of the special-shaped frame 118 is contacted with the front end of the trigger bar 117, a sixth spring 119 is connected between the inner top of the special-shaped frame 118 and the inner side of the u-shaped hollow block 115, a roller 1110 capable of flattening the promotional paper 7 is connected between the lower parts of the special-shaped frame 118 in a rotating way, the left side of the upper part of the outer front side of the right u-shaped hollow block 115 and the right side of the upper part of the outer front side of the left u-shaped hollow block 115 are both hinged with an L-shaped bar 1111 matched with the special-shaped frame 118, a seventh spring 1112 is connected between the lower part of the inner front side of the L-shaped bar 1111 and the front side of the inner front side of the u-shaped hollow block 115, fixing bars 1113 are fixedly connected at the left side and the right side of the middle part of the inner front side of the left side and the right side of the u-shaped hollow block 115 in the shell 1, a second rotating shaft 111 is arranged between the guide bars 114 at the upper side and the lower side, the wire guiding wheels 112 are installed on the left and right sides of the second rotating shaft 111, the pull wires 113 are connected to the left and right sides of the lower portion of the front side of the movable plate 8, and the tail ends of the pull wires 113 are fixedly connected to the upper portion of the outer rear side of the u-shaped hollow block 115 by bypassing the wire guiding wheels 112.

Initially, the seventh spring 1112 is in a compressed state, when an operator pulls the movable plate 8 to move downwards, the movable plate 8 moves downwards to drive the pull wire 113 to move downwards, the pull wire 113 moves downwards to drive the u-shaped hollow block 115 to move backwards through the wire guide wheel 112, the fifth spring 116 is compressed, the u-shaped hollow block 115 moves backwards to drive the L-shaped rod 1111 to move backwards, the L-shaped rod 1111 moves backwards to be disengaged from the fixed rod 1113, the lower part of the L-shaped rod 1111 swings forwards to enable the upper part to swing backwards to a proper position due to the action of the seventh spring 1112, meanwhile, the u-shaped hollow block 115 also drives the trigger rod 117 to move backwards, when the trigger rod 117 moves backwards to be in contact with the housing 1, the housing 1 enables the trigger rod 117 to push the special-shaped frame 118 to move downwards, the sixth spring 119 is compressed, the special-shaped frame 118 moves downwards to slide over the L-shaped rod 1111 due to the action of the seventh spring 1112, the special-shaped frame 118 moves downwards to drive the special-shaped roller 1110 to move downwards, the roller 1110 moves downwards to contact with the publicity paper 7, the L-shaped rod 1111 limits and fixes the special-shaped frame 118, when the movable plate 8 moves upward to reset, the pulling wire 113 is released, and due to the action of the fifth spring 116, the u-shaped hollow block 115 moves forward to drive the special-shaped frame 118 to move forward, the special-shaped frame 118 moves backward and forward to drive the roller 1110 to move forward, the roller 1110 moves forward to roll on the promotional paper 7, and the promotional paper 7 is leveled, when the L-shaped rod 1111 moves forward to contact with the fixing rod 1113, the fixing rod 1113 enables the lower portion of the L-shaped rod 1111 to swing backward, the seventh spring 1112 is compressed, the lower portion of the L-shaped rod 1111 swings backward to enable the upper portion to swing forward to reset, the L-shaped rod 1111 is separated from the special-shaped frame 118, due to the action of the sixth spring 119, the special-shaped frame 118 moves upward to drive the roller 1110 to move upward to reset, the roller 1110 is separated from the promotional paper 7, and meanwhile, the special-shaped frame 118 also drives the trigger rod 117 to move backward to reset. Therefore, the phenomenon that the viewing of the content is influenced by the wrinkles of the propaganda paper 7 can be avoided.

Example 3

Referring to fig. 3, 6 and 8, the present embodiment is different from

embodiments

1 and 2 mainly in that in the present embodiment, the present embodiment further includes an L-shaped pulling plate 13, an eighth spring 14, a sleeve 15, a clamping rod 16, an elastic member 17 and a roller 18, the L-shaped pulling plate 13 is hinged in the middle of the rear side of the inner top of the movable plate 8, two eighth springs 14 are connected between the rear side of the outer top of the L-shaped pulling plate 13 and the rear side of the inner top of the movable plate 8, the rollers 18 are slidably disposed on both sides of the upper portion of the front side of the L-shaped pulling plate 13, the sleeve 15 is symmetrically slidably disposed in the middle of the rear side of the inner top of the movable plate 8, the inner rear side of the sleeve 15 is fixedly connected to the front end of the roller 18, the clamping rod 16 is slidably disposed in the sleeve 15, the elastic member 17 is connected between the rear end of the clamping rod 16 and the inner rear side of the sleeve 15, and the chute 12 matched with the clamping rod 16 is disposed in the middle of the outer rear side of the housing 1.

The transparent cover plate is characterized by further comprising a guide frame 19, a brush plate 20 and a ninth spring 21, the guide frame 19 is fixedly connected to the lower portion of the rear side face of the transparent cover plate 2, the brush plate 20 capable of removing dust on the promotional paper 7 is arranged in the guide frame 19 in a sliding mode, and the ninth spring 21 is connected between the front side face of the brush plate 20 and the front side face of the guide frame 19 at even intervals.

When an operator pulls the movable plate 8 to move downwards, the movable plate 8 further drives the clamping rod 16 to move downwards through the sleeve 15, due to the action of the elastic piece 17, the clamping rod 16 moves downwards and slides with the middle part of the shell 1 to be clamped into the chute 12, the movable plate 8 stops being pushed, the clamping rod 16 is matched with the chute 12 to fix the movable plate 8, and then the display product can be taken out of the shell 1. After the display product is taken out, the rear part of the L-shaped pulling plate 13 is pulled to swing upwards, the eighth spring 14 is compressed, the rear part of the L-shaped pulling plate 13 swings upwards to enable the front part to swing backwards, the front part of the L-shaped pulling plate 13 swings backwards to drive the sleeve 15 to move backwards through the roller 18, the sleeve 15 moves backwards to drive the clamping rod 16 to move backwards, the clamping rod 16 moves backwards to be separated from the chute 12, the movable plate 8 is pulled to move upwards to enable the clamping rod 16 to move upwards and not to be at the same level with the chute 12, the L-shaped pulling plate 13 is loosened, and due to the action of the eighth spring 14, the rear part of the L-shaped pulling plate 13 swings downwards to enable the front part to swing forwards to reset, and the clamping rod 16 also moves forwards to reset. Therefore, the operator does not need to pull the movable plate 8 all the time, and the labor is saved.

When the propaganda paper 7 rotates forward, the brush plate 20 removes dust on the propaganda paper 7, and the brush plate 20 is always in contact with the propaganda paper 7 due to the action of the ninth spring 21. Therefore, the dust on the propaganda paper 7 is not required to be manually cleared by an operator, and the operation is convenient.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. The utility model provides a can be used to sales counter portal of advertising, characterized by including:

the novel multifunctional electric heating cooker comprises a shell (1), wherein a transparent cover plate (2) is hinged to one side of the shell (1), the transparent cover plate (2) is matched with the shell (1), the number of first rotating shafts (3) is at least four, the first rotating shafts are distributed between two sides in the shell (1) at intervals, the first rotating shafts (3) are rotatably connected with the shell (1), chain wheels (4) are fixedly connected to two sides of each first rotating shaft (3), chains (5) are wound among the four chain wheels (4) on each side, male magic tapes (6) are fixedly connected between the chains (5) on two sides, and a movable plate (8) is slidably placed on one side of the shell (1) far away from the transparent cover plate (2);

the clamping mechanism (9) is arranged on one side in the shell (1) far away from the transparent cover plate (2), is matched with the movable plate (8) and is used for driving the male magic tape (6) and the propaganda paper (7) to move;

the clamping mechanism (10) is arranged on one side in the shell (1) close to the movable plate (8), matched with the clamping mechanism (9) and the movable plate (8) and used for clamping and fixing the clamping mechanism (9);

the clamping mechanism (9) comprises a sliding frame (91), a first spring (92), a movable groove plate (93), clamping plates (94), a second spring (95), a movable block (96) and a third spring (97), the number of the sliding frame (91) is at least two, the sliding type of the sliding frame is placed on one side in a shell (1) far away from the transparent cover plate (2), the sliding type of one side of the sliding frame (91) is sleeved with the two clamping plates (94), the two clamping plates (94) are matched with the magic tape (6) and the propaganda paper (7), the second spring (95) is connected between the inner sides of the two clamping plates (94) on each side close to the sliding frame (91), the first spring (92) is connected between one side of the sliding frame (91) far away from the movable plate (8) and the inner side of the shell (1), the number of the movable blocks (96) is at least four, every two movable block (96) are a set of, each group the placing of movable block (96) slidingtype is close to one side in casing (1) of carriage (91), and keep away from movable block (96) one side of splint (94) with be connected with third spring (97) between casing (1) inboard, with splint (94) complex activity frid (93) are installed in every side two between movable block (96) are inboard, its with fly leaf (8) and chucking mechanism (10) cooperation.

2. The counter door frame for advertising as claimed in claim 1, wherein: chucking mechanism (10) are including special-shaped kelly (101) and fourth spring (102), the quantity of special-shaped kelly (101) is two at least, its slidingtype cross-under be close to baffle one side of casing (1) of fly leaf (8), its tip of keeping away from movable frid (93) with keep away from fly leaf (8) one side contact fit of movable frid (93), fourth spring (102) connect in special-shaped kelly (101) one side with keep away from between the baffle one side of casing (1) of sprocket (4), movable frid (93) orientation one side of special-shaped kelly (101) is opened there is draw-in groove (103), its with special-shaped kelly (101) cooperation.

3. The counter door frame for advertising as claimed in claim 2, wherein: the multifunctional wire drawing machine is characterized by further comprising a leveling mechanism (11), wherein the leveling mechanism (11) comprises a second rotating shaft (111), a wire guiding wheel (112), a wire drawing (113), guide rods (114), u-shaped hollow blocks (115), a fifth spring (116), a trigger rod (117), a special-shaped frame (118), a sixth spring (119), a roller (1110), L-shaped rods (1111), a seventh spring (1112) and a fixing rod (1113), the number of the guide rods (114) is at least four, every two guide rods (114) are one group, each group of the guide rods (114) is arranged between the middle parts of one inner side of the shell (1) close to the sliding frame (91) and the transparent cover plate (2), the u-shaped hollow blocks (115) are sleeved between the two guide rods (114) on each side in a sliding mode, the fifth springs (116) are sleeved on the guide rods (114), one end of each group of the guide rods is fixedly connected with one inner side of the shell (1) far away from the transparent cover plate (2), the other end of the elastic element is fixedly connected with one side of the U-shaped hollow block (115) which faces the movable plate (8), a special-shaped frame (118) is connected to one side of the U-shaped hollow block (115) which is close to the male magic tape (6) in a sliding mode in a penetrating mode, a roller (1110) capable of flattening the propaganda paper (7) is connected between the end portions of the special-shaped frame (118) which faces the chain (5) in a rotating mode, the sixth spring (119) is connected between one side of the inside of the special-shaped frame (118) which faces the chain (5) and the inner side of the U-shaped hollow block (115), a trigger rod (117) matched with the special-shaped frame (118) is connected to one side of the U-shaped hollow block (115) which is far away from the guide rod (114) in a sliding mode in a penetrating mode, the end portion of the trigger rod is in contact with the special-shaped frame (118), the number of L-shaped rods (1111) capable of limiting the special-shaped frame (118) is at least two, and the L-shaped rods are hinged to one side of the outer side of the U-shaped hollow block (115) which is far away from the movable plate (8), one end of the L-shaped rod (1111) penetrates through the u-shaped hollow block (115), the seventh spring (1112) is connected between the inner side of the L-shaped rod (1111) facing the movable plate (8) and the inner side of the u-shaped hollow block (115), a fixed rod (1113) matched with the L-shaped rod (1111) is arranged on one side in the shell (1) far away from the movable plate (8), the end part of the second rotating shaft is contacted with the L-shaped rod (1111), the second rotating shaft (111) is rotatably arranged between the two sides in the shell (1) close to the guide rod (114), two parts of the wire guide device close to the guide rod (114) are both provided with wire guide wheels (112), one sides of the movable plates (8) facing the transparent cover plate (2) and close to the second rotating shaft (111) are symmetrically connected with pull wires (113), the tail end of the U-shaped hollow block bypasses the guide wheel (112) and is fixedly connected with the outer side of the U-shaped hollow block (115) facing the movable plate (8).

4. The counter door frame for advertising as claimed in claim 3, wherein: the chain wheel further comprises an L-shaped pulling plate (13), an eighth spring (14), a sleeve (15), a clamping rod (16), an elastic part (17) and a rolling shaft (18), wherein the middle part of one side in a movable plate (8) far away from the movable groove plate (93) is hinged with the L-shaped pulling plate (13), the number of the eighth spring (14) is at least two, the eighth spring (14) is connected between one side outside the L-shaped pulling plate (13) far away from the chain wheel (4) and one side in the movable plate (8) far away from the movable groove plate (93), the rolling shaft (18) is symmetrically placed in a sliding manner on one side of the L-shaped pulling plate (13) far away from the eighth spring (14), the sleeve (15) is symmetrically arranged on one side in the movable plate (8) close to the L-shaped pulling plate (13), the end part of the L-shaped pulling plate (13) close to the L-shaped pulling plate is fixedly connected with the end part of the rolling shaft (18), and the clamping rod (16) is slidably arranged in the sleeve (15), the end part of the L-shaped pull plate is an inclined plane, the end part of the clamping rod (16) facing the L-shaped pull plate (13) and the inner side of the sleeve (15) are connected with an elastic part (17), and the middle part of one side of the outer shell (1) far away from the transparent cover plate (2) is provided with a chute (12) matched with the clamping rod (16).

5. The counter door frame for advertising as claimed in claim 4, wherein: still including guide frame (19), brush board (20) and ninth spring (21), orientation transparent cover plate (2) one side rigid coupling of public magic subsides (6) has guide frame (19), can be right brush board (20) slidingtype the placing in of propaganda paper (7) deashing in guide frame (19), its one side of keeping away from public magic subsides (6) with interval connection has ninth spring (21) between guide frame (19) inboard.