CN219658299U - Waterproof double-sided screen electronic price tag - Google Patents

Abstract

The utility model discloses a waterproof double-sided screen electronic price tag, which relates to the technical field of electronic price tags and comprises an electronic price tag main body and a support frame, wherein the top end of the electronic price tag main body is fixedly connected with a connecting plate, the bottom end of the support plate is close to a connecting groove, a bayonet plate is movably connected inside the connecting frame, and one side of the inner wall of the bayonet plate is fixedly connected with a group of baffles. The utility model utilizes the integral structure of the electronic price tag main body, the inside of the groove plate is sleeved at the joint of the connector and the connector to form sealing connection, the electronic price tag main body is prevented from being in poor contact due to the influence of water drops and moisture when being connected with a power supply, the baffles are mutually connected through the connecting rod, the outer wall of the connecting rod is sleeved with the telescopic springs which repel the baffles towards the two ends, the baffles drive the latch plate and the connecting block to push towards opposite directions, the latch plate is close to the center, and the connecting block is separated from the supporting plate to complete the disassembly, so that the device is convenient to disassemble and install.

Description

Waterproof double-sided screen electronic price tag

Technical Field

The utility model relates to the technical field of electronic price tags, in particular to a waterproof double-sided screen electronic price tag.

Background

The electronic price tag, also called electronic shelf tag, is an electronic display device with information receiving and transmitting function, and is mainly applied to electronic tags for displaying price information in supermarkets, convenience stores, pharmacies and the like. The electronic shelf label is placed on a shelf, can replace the traditional electronic display device of the paper price label, is connected with a market computer database through a wired or wireless network, and displays the latest commodity information through a screen on the electronic shelf label. The electronic shelf label in fact successfully incorporates the shelf into a computer program, getting rid of the situation of manually replacing price labels, and realizing the price consistency between the cash register and the shelf.

The electronic price tag of the existing device is hung on a supporting rod at the top end of a stall, the electronic price tag is connected with each other through a connecting wire, the joint and the joint are exposed to the outside, poor contact is easily caused by the influence of moisture and water drops, the existing electronic price tag is mostly integrated during installation, the electronic price tag needs to be connected with a hanging device for being detached together during detachment, and the electronic price tag is troublesome during reinstallation.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a waterproof double-sided screen electronic price tag.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof type double-sided screen electron price tag, includes electron price tag main part and support frame, electron price tag main part top fixedly connected with connecting plate, and a set of backup pad of equal fixedly connected with in connecting plate both ends, the backup pad bottom is close to the spread groove, and the inside swing joint of spread groove has the frid, the inside top of support frame is seted up flutedly, and support frame bottom fixedly connected with link up the frame, link up the inside swing joint of frame has the bayonet catch board, and bayonet catch board one end fixedly connected with link up the piece, bayonet catch inboard wall one side fixedly connected with a set of baffle, and baffle one side fixedly connected with connecting rod.

Above-mentioned, electron price tag main part is whole to be the rectangle, and the equal fixedly connected with electronic display screen in electron price tag main part both sides, electronic display screen is the field font structure, the spread groove has all been seted up at electron price tag main part both ends.

Above-mentioned, the connector has been seted up to the spread groove inside, frid one side is corresponding with the spread groove inside, and frid one side activity links up in the spread groove inside, frid one side fixedly connected with a plurality of connectors, and connector one end peg graft in the connector inside, and the other end fixedly connected with connecting wire.

Above-mentioned, electron price tag main part top passes through connecting plate and support frame bottom swing joint, and the connecting plate both ends cup joint in the linking frame both ends through the backup pad, the support frame both ends cup joint in the stall frame top through the recess.

Above-mentioned, the bayonet lock board slides and links up in linking frame inside, and the bayonet lock board divide into two parts of mutual linking, bayonet lock board and another bayonet lock board are close to each other, and are equipped with the connecting rod between bayonet lock board and the bayonet lock board.

Above-mentioned, link up each other between bayonet lock board and the bayonet lock board, and the inside a set of relative baffle that is equipped with of bayonet lock board, baffle one side links up in relative baffle inside through the linking rod activity, and the linking rod outer wall has cup jointed telescopic spring.

Above-mentioned, the draw-in groove has been seted up at backup pad inner wall center, and the backup pad inner wall is close to the bayonet lock board both ends, the bayonet lock board both ends all pass through the joint piece joint in the backup pad inside.

The beneficial effects are that:

compared with the prior art, the waterproof double-sided screen electronic price tag has the following beneficial effects:

1. according to the utility model, the top end of the electronic price tag main body is clamped with the supporting frame, the groove at the top end in the supporting frame is utilized, one end of the booth support penetrates through the groove, so that the supporting frame and the electronic price tag main body are suspended and supported, when the electronic price tag main body is connected with electric wires, one end of the connector passes through the groove plate to be connected with the inside of the connector to form connection, the groove plate is sleeved at the connection position of the connector and the connector to form sealing connection, thus a waterproof structure is effectively formed, and the contact failure caused by water drops and humidity is prevented from exposing outside at the junction of the connector and the connector when the electronic price tag main body is connected with a power supply.

2. According to the electronic price tag, the group of opposite latch plates are arranged in the connecting frame and are connected with each other, the group of baffles are arranged between the latch plates and are connected with each other through the connecting rod, the outer wall of the connecting rod is sleeved with the telescopic springs, the baffles are repelled towards the two ends by the aid of the elasticity of the telescopic springs, the baffles drive the latch plates and the connecting blocks to push in opposite directions, the connecting blocks are connected into the supporting plate, so that the electronic price tag main body is clamped and supported, one end of each latch plate is pinched by one hand, the latch plates are close to the center, and the connecting blocks are separated from the supporting plate to be detached, so that the electronic price tag is convenient to detach and install.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

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

FIG. 2 is a schematic diagram of a partial structure of an electronic price tag body according to the present utility model;

FIG. 3 is a schematic view of a partial structure of a supporting frame according to the present utility model;

fig. 4 is a schematic view of a part of the latch plate according to the present utility model.

In the figure: 1. an electronic price tag body; 101. an electronic display screen; 2. a support frame; 3. a connecting plate; 4. a support plate; 5. a connecting groove; 6. a trough plate; 601. a connector; 7. a groove; 8. a connecting frame; 9. a latch plate; 10. a joint block; 11. a baffle; 12. a connecting rod; 13. and a telescopic spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a waterproof type double-sided screen electron price tag, including electron price tag main part 1 and support frame 2, electron price tag main part 1 top fixedly connected with connecting plate 3, and the equal fixedly connected with of connecting plate 3 both ends is a set of backup pad 4, backup pad 4 bottom is close to spread groove 5, and the inside swing joint of spread groove 5 has frid 6, recess 7 is seted up on the inside top of support frame 2, and support frame 2 bottom fixedly connected with link up frame 8, link up the inside swing joint of frame 8 has bayonet lock board 9, and bayonet lock board 9 one end fixedly connected with joint piece 10, a set of baffle 11 of bayonet lock board 9 inner wall one side fixedly connected with, and baffle 11 one side fixedly connected with link up lever 12.

Utilize the overall structure of device, with the mutual joint of electron price tag main part 1 top and support frame 2, reuse support frame 2 inside top recess 7, stall support one end runs through in recess 7 inside, thereby hang and support frame 2 and electron price tag main part 1, utilize the overall structure of electron price tag main part 1, electron price tag main part 1 when carrying out wire connection, through passing slot board 6 with connector 601 one end and being connected to the connector inside, form the connection, slot board 6 inside cup joints in connector 601 and connector junction, form sealing connection, thereby effectively form waterproof construction, prevent electron price tag main part 1 when carrying out power connection, connector junction and connector 601 junction expose the external world, receive drop of water and moist influence to take place the contact failure, through being equipped with a set of relative bayonet lock plate 9 inside linking frame 8, and link up relatively between the bayonet lock plate 9, be equipped with a set of baffle 11 between the baffle 11, link up each other through the head rod 12, through having telescopic spring 13 at the joint 12 outer wall, utilize telescopic spring 13's elasticity, reject baffle 11 to both ends, baffle 11 drive bayonet lock plate 9 and promotion piece 10 make the back-up piece 10 make the joint piece carry out the back-up piece to the opposite direction to the back-up plate 10, thereby make the electronic price tag main part 1 is to be in the back-to the back plate, make the back-up piece is connected to the back plate 10, thereby make the back-up handle is realized to the device, the back-up handle is realized to the back-up handle, the device is realized, and is realized to the opposite, and is realized.

As shown in fig. 1-3, the electronic price tag main body 1 is rectangular as a whole, the two sides of the electronic price tag main body 1 are fixedly connected with the electronic display screen 101, the electronic display screen 101 is of a Chinese character 'tian' shape structure, the two ends of the electronic price tag main body 1 are provided with the connecting grooves 5, the connecting ports are formed in the connecting grooves 5, one side of the groove plate 6 corresponds to the inside of the connecting grooves 5, one side of the groove plate 6 is movably connected with the inside of the connecting grooves 5, one side of the groove plate 6 is fixedly connected with a plurality of connectors 601, one end of each connector 601 is inserted into the connecting ports, the other end of each connector is fixedly connected with a connecting wire, the top end of the electronic price tag main body 1 is movably connected with the bottom end of the supporting frame 2 through the connecting plates 3, the two ends of the connecting plates 3 are sleeved at the two ends of the connecting frames 8 through the supporting plates 4, and the two ends of the supporting frame 2 are sleeved at the top end of the stall frame through the grooves 7.

The electronic price tag is characterized in that the top end of the electronic price tag main body 1 is clamped with the supporting frame 2, the top end groove 7 in the supporting frame 2 is recycled, one end of the booth support penetrates through the inside of the groove 7, so that the supporting frame 2 and the electronic price tag main body 1 are suspended and supported, the electronic price tag main body 1 is connected through wires by penetrating one end of the connecting head 601 through the groove plate 6 to the inside of the connecting head to form connection, the groove plate 6 is sleeved at the joint of the connecting head 601 and the connecting head to form sealing connection, a waterproof structure is effectively formed, and poor contact caused by water drops and humidity is prevented from exposing the outside at the joint of the connecting head and the connecting head 601 when the electronic price tag main body 1 is connected with a power supply.

As shown in fig. 4, the latch plate 9 is slidingly engaged inside the engagement frame 8, the latch plate 9 is divided into two parts engaged with each other, the latch plate 9 is close to the other latch plate 9, an engagement rod 12 is arranged between the latch plate 9 and the latch plate 9, the latch plate 9 is engaged with the latch plate 9, a set of opposite baffles 11 are arranged inside the latch plate 9, one side of each baffle 11 is movably engaged inside the corresponding baffle 11 through the engagement rod 12, the outer wall of the engagement rod 12 is sleeved with a telescopic spring 13, a clamping groove is formed in the center of the inner wall of the support plate 4, the inner wall of the support plate 4 is close to two ends of the latch plate 9, and two ends of the latch plate 9 are clamped inside the support plate 4 through engagement blocks 10.

Through being equipped with a set of relative bayonet lock board 9 inside linking frame 8, and link up relatively between the bayonet lock board 9, be equipped with a set of baffle 11 between the bayonet lock board 9, link up each other through connecting rod 12 between the baffle 11, through having cup jointed extension spring 13 at the connecting rod 12 outer wall, utilize extension spring 13's elasticity, repel baffle 11 to both ends, baffle 11 drives bayonet lock board 9 and linking piece 10 and promotes to opposite direction, make linking piece 10 link up in backup pad 4 inside, thereby carry out the joint to electron price tag main part 1 and support, through single hand pinch the one end of bayonet lock board 9, make bayonet lock board 9 draw close to the center, the linking piece 10 breaks away from backup pad 4 and accomplish the dismantlement, thereby make device convenient to detach and installation.

Working principle: utilize the overall structure of device, with the mutual joint of electron price tag main part 1 top and support frame 2, reuse support frame 2 inside top recess 7, stall support one end runs through in recess 7 inside, thereby hang and support frame 2 and electron price tag main part 1, utilize the overall structure of electron price tag main part 1, electron price tag main part 1 when carrying out wire connection, through passing slot board 6 with connector 601 one end and being connected to the connector inside, form the connection, slot board 6 inside cup joints in connector 601 and connector junction, form sealing connection, thereby effectively form waterproof construction, prevent electron price tag main part 1 when carrying out power connection, connector junction and connector 601 junction expose the external world, receive drop of water and moist influence to take place the contact failure, through being equipped with a set of relative bayonet lock plate 9 inside linking frame 8, and link up relatively between the bayonet lock plate 9, be equipped with a set of baffle 11 between the baffle 11, link up each other through the head rod 12, through having telescopic spring 13 at the joint 12 outer wall, utilize telescopic spring 13's elasticity, reject baffle 11 to both ends, baffle 11 drive bayonet lock plate 9 and promotion piece 10 make the back-up piece 10 make the joint piece carry out the back-up piece to the opposite direction to the back-up plate 10, thereby make the electronic price tag main part 1 is to be in the back-to the back plate, make the back-up piece is connected to the back plate 10, thereby make the back-up handle is realized to the device, the back-up handle is realized to the back-up handle, the device is realized, and is realized to the opposite, and is realized.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a waterproof type double-sided screen electron price tag, includes electron price tag main part (1) and support frame (2), its characterized in that: the utility model discloses a novel electronic price tag, including electronic price tag main part (1), connecting plate (3), and connecting plate (3) both ends equal fixedly connected with backup pad (4), backup pad (4) bottom is close to spread groove (5), and inside swing joint of spread groove (5) has frid (6), recess (7) are seted up on the inside top of support frame (2), and support frame (2) bottom fixedly connected with linking frame (8), linking frame (8) inside swing joint has bayonet lock board (9), and bayonet lock board (9) one end fixedly connected with joint piece (10), a set of baffle (11) of bayonet lock board (9) inner wall one side fixedly connected with, and baffle (11) one side fixedly connected with linking rod (12).

2. The waterproof double-sided screen electronic price tag of claim 1, wherein: the electronic price tag is characterized in that the whole electronic price tag body (1) is rectangular, the two sides of the electronic price tag body (1) are fixedly connected with electronic display screens (101), the electronic display screens (101) are of a Chinese character 'tian' shaped structure, and connecting grooves (5) are formed in the two ends of the electronic price tag body (1).

3. The waterproof double-sided screen electronic price tag of claim 1, wherein: the connecting groove is characterized in that a connecting port is formed in the connecting groove (5), one side of the groove plate (6) corresponds to the inside of the connecting groove (5), one side of the groove plate (6) is movably connected to the inside of the connecting groove (5), a plurality of connectors (601) are fixedly connected to one side of the groove plate (6), one end of each connector (601) is inserted into the connecting port, and a connecting wire is fixedly connected to the other end of each connector.

4. The waterproof double-sided screen electronic price tag of claim 1, wherein: the electronic price tag is characterized in that the top end of the electronic price tag body (1) is movably connected with the bottom end of the supporting frame (2) through the connecting plate (3), two ends of the connecting plate (3) are sleeved at two ends of the connecting frame (8) through the supporting plate (4), and two ends of the supporting frame (2) are sleeved at the top end of the stall frame through the grooves (7).

5. The waterproof double-sided screen electronic price tag of claim 1, wherein: the latch plate (9) is slidingly connected inside the connecting frame (8), the latch plate (9) is divided into two parts which are mutually connected, the latch plate (9) and the other latch plate (9) are mutually close, and a connecting rod (12) is arranged between the latch plate (9) and the latch plate (9).

6. The waterproof double-sided screen electronic price tag of claim 1, wherein: the locking pin plate (9) is mutually connected with the locking pin plate (9), a group of opposite baffle plates (11) are arranged in the locking pin plate (9), one side of each baffle plate (11) is movably connected with the inside of the corresponding baffle plate (11) through a connecting rod (12), and an extension spring (13) is sleeved on the outer wall of the connecting rod (12).

7. The waterproof double-sided screen electronic price tag of claim 1, wherein: the clamping groove is formed in the center of the inner wall of the supporting plate (4), the inner wall of the supporting plate (4) is close to two ends of the clamping pin plate (9), and the two ends of the clamping pin plate (9) are clamped inside the supporting plate (4) through the connecting blocks (10).