CN216615567U

CN216615567U - Traffic electronic guide board with waterproof function

Info

Publication number: CN216615567U
Application number: CN202122716211.3U
Authority: CN
Inventors: 陈浪
Original assignee: Hefei Tongming Planning Co ltd
Current assignee: Hefei Tongming Planning Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-27
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a traffic electronic guide board with a waterproof function, which comprises a base, wherein a connecting block is fixedly connected to the base, a cavity is arranged in the connecting block, a rotating mechanism is arranged in the cavity, limiting mechanisms are arranged on the front side and the rear side of the rotating mechanism in the cavity, a sleeve is slidably sleeved on the outer side of the connecting block, the upper end of the sleeve is connected with a guide board shell, and guide grooves are arranged on the left side and the right side of the guide board shell. According to the guide card shell, the connecting block, the sleeve, the rotating mechanism and the limiting mechanism are used in a matched mode, the sleeve can be quickly locked and detached by rotating the rotary table, so that the guide card shell can be detached, the guide card shell is simple and convenient to use, meanwhile, the guide groove, the rain baffle and the filter plate are used in a matched mode, the heat dissipation holes are covered by the rain baffle, rainwater is prevented from entering the guide card shell, meanwhile, the filter plate which is obliquely arranged conducts flow guiding, and sputtered rainwater is prevented from entering the guide card shell through the heat dissipation holes.

Description

Traffic electronic guide board with waterproof function

Technical Field

The utility model relates to the technical field of traffic facilities, in particular to a traffic electronic guide board with a waterproof function.

Background

When the traffic guide board is arranged outdoors, the traffic guide board is often exposed to sunlight and rain. For electronic traffic guide cards, the waterproof performance is extremely important. The current traffic electron guide tablet is generally installed at the integral type, through the bolt fastening on ground, in case damage when needing to be changed, comparatively troublesome and traffic guide tablet's casing exists and the louvre, runs into the guide tablet and intakes easily when rainy day, if there is the rainwater entering, probably can make its inside circuit board short circuit burn out.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a traffic electronic guide board with a waterproof function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a traffic electronics guide tablet with waterproof function, the on-line screen storage device comprises a base, fixedly connected with connecting block on the base, install the cavity in the connecting block, be provided with rotary mechanism in the cavity, both sides all are provided with stop gear around the cavity internal rotation mechanism, the outside slip cap of connecting block is equipped with the sleeve, telescopic upper end is connected with guide tablet casing, the left and right sides of guide tablet casing all is provided with the guiding gutter, the weather shield is installed to the upper end of guiding gutter, install the filter between weather shield and the guide tablet casing, the louvre has been seted up to the upside of filter on the guide tablet casing.

Preferably, rotary mechanism includes threaded rod, cam, the threaded rod sets up in the cavity, the fixed cover of cam is established on the threaded rod, the left and right sides of threaded rod all pass the connecting block and with connecting block threaded connection.

Preferably, one end of the threaded rod is fixedly connected with a rotary table, and the sleeve is provided with a rotary hole matched with the rotary table.

Preferably, stop gear includes connecting plate, a plurality of spacing post, and is a plurality of spacing post fixed mounting is on the connecting plate, the one end of keeping away from the connecting plate on the spacing post passes the connecting block and with connecting block sliding connection.

Preferably, the sleeve is provided with a limiting groove matched with the limiting column, the limiting column is sleeved with a spring, and the connecting plate and the connecting block are fixedly connected with two ends corresponding to the spring respectively.

Preferably, the filter plate is an inclined plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the matching use of the connecting block, the sleeve, the rotating mechanism and the limiting mechanism, the sleeve can be quickly locked and disassembled by rotating the turntable, so that the guide board shell is detached, and the guide board is simple and convenient;

2. the guide plate is provided with a plurality of radiating holes, the filtering plate is provided with a plurality of inclined filtering plates, the filtering plates are arranged in the guide plate shell, and the guide plate is provided with a plurality of guiding grooves.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention.

In the figure: 1. a base; 2. connecting blocks; 3. a rotation mechanism; 31. a threaded rod; 32. a cam; 4. a limiting mechanism; 41. a connecting plate; 42. a limiting column; 5. a sleeve; 6. a guide card housing; 7. a diversion trench; 8. A rain shield; 9. a filter plate; 10. heat dissipation holes; 11. a turntable; 12. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a traffic electronic guide board with a waterproof function comprises a base 1, wherein a connecting block 2 is fixedly connected to the base 1, a cavity is arranged in the connecting block 2, a rotating mechanism 3 is arranged in the cavity, limiting mechanisms 4 are arranged on the front side and the rear side of the rotating mechanism 3 in the cavity, a sleeve 5 is slidably sleeved on the outer side of the connecting block 2, a guide board shell 6 is connected to the upper end of the sleeve 5, guide grooves 7 are arranged on the left side and the right side of the guide board shell 6, a rain baffle plate 8 is arranged at the upper end of each guide groove 7, a filter plate 9 is arranged between each rain baffle plate 8 and the guide board shell 6, and heat dissipation holes 10 are formed in the guide board shell 6 and above the filter plate 9;

rotary mechanism 3 includes threaded rod 31, cam 32, threaded rod 31 sets up in the cavity, the fixed cover of cam 32 is established on threaded rod 31, threaded rod 31's the left and right sides all pass connecting block 2 and with connecting block 2 threaded connection, threaded rod 31's wherein one end fixedly connected with carousel 11, set up on the sleeve 5 with carousel 11 assorted rotatory hole, stop gear 4 includes connecting plate 41, a plurality of spacing post 42 fixed mounting are on connecting plate 41, the one end of keeping away from connecting plate 41 on the spacing post 42 passes connecting block 2 and with connecting block 2 sliding connection, set up on the sleeve 5 with spacing post 42 assorted spacing groove, the cover is equipped with spring 12 on the spacing post 42, connecting plate 41, connecting block 2 corresponds both ends fixed connection with spring 12 respectively, filter 9 is the hang plate.

The working principle is as follows: when the guide card shell 6 is needed to be replaced, the turnplate 11 is rotated in the forward direction to drive the threaded rod 31 to rotate, so that the cam 32 is separated from the connecting plate 41, the connecting plate 41 is pushed to be attached to the cam 32 under the elastic force of the spring 12, so that the limiting column 42 is separated from the limiting groove, the guide card shell 6 can be taken down, the sleeve 5 on the guide card shell 6 is aligned to the connecting block 2 during installation, the guide card shell 6 is put down, the turnplate 11 is rotated in the reverse direction to drive the threaded rod 31 to rotate, so that the cam 32 is driven to rotate, the cam 32 extrudes the connecting plate 41 to push the limiting column 42 to be connected with the limiting hole in a clamping manner, and the spring 12 is compressed, so that the device has the advantages of convenience in replacement and good use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a traffic electron guide tablet with waterproof function, includes base (1), its characterized in that: fixedly connected with connecting block (2) on base (1), install the cavity in connecting block (2), be provided with rotary mechanism (3) in the cavity, both sides all are provided with stop gear (4) around cavity internal rotation mechanism (3), the outside slip cap of connecting block (2) is equipped with sleeve (5), the upper end of sleeve (5) is connected with guide's tablet casing (6), the left and right sides of guide's tablet casing (6) all is provided with guiding gutter (7), weather shield (8) are installed to the upper end of guiding gutter (7), install filter (9) between weather shield (8) and guide's tablet casing (6), louvre (10) have been seted up to the upside of filter (9) on guide's tablet casing (6).

2. The traffic electronic guide card with waterproof function according to claim 1, characterized in that: rotary mechanism (3) include threaded rod (31), cam (32), threaded rod (31) set up in the cavity, cam (32) fixed cover is established on threaded rod (31), threaded rod (31) about both sides all pass connecting block (2) and with connecting block (2) threaded connection.

3. The traffic electronic guide card with waterproof function according to claim 2, characterized in that: one end of the threaded rod (31) is fixedly connected with a rotary table (11), and a rotary hole matched with the rotary table (11) is formed in the sleeve (5).

4. The traffic electronic guide card with waterproof function according to claim 1, characterized in that: stop gear (4) are including connecting plate (41), a plurality of spacing post (42), and are a plurality of spacing post (42) fixed mounting is on connecting plate (41), keep away from the one end of connecting plate (41) on spacing post (42) and pass connecting block (2) and with connecting block (2) sliding connection.

5. The traffic electronic guide card with waterproof function according to claim 4, characterized in that: the limiting groove matched with the limiting column (42) is formed in the sleeve (5), the spring (12) is sleeved on the limiting column (42), and the connecting plate (41) and the connecting block (2) are fixedly connected with two ends corresponding to the spring (12) respectively.

6. The traffic electronic guide card with waterproof function according to claim 1, characterized in that: the filter plate (9) is an inclined plate.