Monitoring signal lamp connecting device

Abstract

The utility model relates to the technical field of monitoring signal lamp connection, in particular to a monitoring signal lamp connecting device which comprises a cross rod, an installation groove is formed in the upper surface of the cross rod, an installation block is connected to the inner side of the installation groove in a sliding mode, and a base is fixedly connected to the upper surface of the installation block. A monitoring signal lamp body is connected to the upper surface of the base, a fixing plate is fixedly connected to the lower surface of the base, a clamping groove is formed in the side face of the fixing plate, and a clamping plate is fixedly connected to the inner side of the clamping groove. By rotating the screw rod, the connecting plate moves on the outer surface of the screw rod, so that the inserting rod is connected to the inner side of the inserting groove in an inserted mode, the base is fixedly connected to the upper portion of the cross rod, and therefore the monitoring signal lamp body can be disassembled and assembled conveniently; the position of the monitoring signal lamp body above the cross rod is distributed, so that the road can be better monitored.

Description

Technical Field

[0001] The utility model relates to the technical field of connection of monitoring signal lamps, in particular to a monitoring signal lamp connection device. Background Art

[0002] Road monitoring signal lights are a category of traffic safety products. They are an important tool to strengthen road monitoring management, improve road use efficiency, and improve traffic conditions.

[0003] Road monitoring signal lights are usually fixed to the crossbar with bolts, but due to the fixed connection method, the position of the road monitoring signal lights on the crossbar is difficult to adjust, so the position of the road monitoring signal lights on the crossbar cannot be reasonably allocated, affecting the monitoring of the road. Utility Model Content

[0004] The utility model aims to provide a monitoring signal light connection device to solve the problem that the position of the road monitoring signal light on the crossbar is difficult to adjust and the position of the road monitoring signal light on the crossbar cannot be reasonably allocated in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a monitoring signal light connecting device comprises a cross bar, a mounting groove is provided on the upper surface of the cross bar, a mounting block is slidably connected to the inner side of the mounting groove, a base is fixedly connected to the upper surface of the mounting block, a monitoring signal light body is connected to the upper surface of the base, a fixing plate is fixedly connected to the lower surface of the base, a card slot is provided on the side of the fixing plate, a card plate is fixedly connected to the inner side of the card slot, a spring is fixedly connected to the outer surface of the card plate, one end of the spring is fixedly connected to the connecting groove, a slot is provided on the side of the mounting block, a plug rod is plugged into the inner side of the slot, a connecting plate is fixedly connected to the outer surface of the plug rod, a screw is threadedly connected to the connecting plate, and a plurality of ventilation slots are provided on the side of the cross bar.

[0006] Preferably, the mounting groove is a rectangular groove, the mounting groove is opened in multiple groups on the upper surface of the cross bar, the mounting block is block-shaped, the mounting block is fixedly connected to the lower middle part of the base, and the base is plate-shaped, and its function is to preliminarily connect the monitoring signal light body to the cross bar by sliding the mounting block fixedly connected to the lower surface of the base to the inner side of the mounting groove.

[0007] Preferably, the fixing plate is plate-shaped, and the fixing plate is symmetrically connected to the lower surface of the base in two groups. The connecting grooves are multiple groups, which are opened on the upper surface of the cross bar close to both sides of the installation groove. Its function is that when the installation block slides into the inner side of the installation groove, the fixing plate slides into the inner side of the connecting groove synchronously.

[0008] Preferably, the card slot is an arc-shaped groove, the card plate is plate-shaped, the front end of the card plate is adapted to the card slot, a rectangular groove is opened on the inner side of the connecting groove, and the card plate is slidably connected to the inner side of the groove. Its function is that when the fixed plate slides and contacts the card plate, the card plate will be squeezed, so that the card plate slides in the groove opened on the inner side of the connecting groove, thereby causing the spring to deform.

[0009] Preferably, the spring is in a spiral shape, one end of the spring is fixedly connected to the card plate, and the other end of the spring is fixedly connected to a groove opened on the inner side of the connecting groove. Its function is that when the mounting block slides into the inner bottom of the mounting groove, the fixed plate slides into the inner bottom of the connecting groove, so that under the elastic action of the spring, the card plate slides and connects with the card slot.

[0010] Preferably, the slot is in the shape of a circular groove, the insertion rod is in the shape of a rod, the insertion rod is in multiple groups and fixedly connected to the outer surface of the connecting plate, the connecting plate is movably connected to the side of the cross bar, and the screw is in the shape of a rod. Its function is to rotate the screw to move the connecting plate on the outer surface of the screw, so that the insertion rod is inserted and connected to the inner side of the slot, thereby fixing the base above the cross bar.

[0011] Preferably, the ventilation slots are rectangular grooves, and the ventilation slots are in multiple groups. Their function is that when there is strong wind or bad weather, wind can pass through the inside of the ventilation slots to prevent the wind from being too strong, causing excessive resistance of the cross bar, causing the cross bar to break, and causing damage to the monitoring signal light body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The mounting block fixedly connected to the lower surface of the base is slidably connected to the inner side of the mounting groove. Since the fixing plates are fixedly connected to both sides of the lower surface of the base near the mounting block, and connecting grooves are opened on both sides of the upper surface of the cross bar near the mounting groove, when the mounting block slides into the inner side of the mounting groove, the fixing plate simultaneously slides into the inner side of the connecting groove. When the fixing plate slides and contacts the card plate, the card plate is squeezed, so that the card plate slides in the groove opened on the inner side of the connecting groove, thereby squeezing the spring. When the base contacts the cross bar, at this time, The mounting block slides into the inner bottom of the mounting slot, and the fixing plate slides into the inner bottom of the connecting slot, so that under the elastic action of the spring, the card plate slides and connects with the card slot, and then by rotating the screw, the connecting plate moves on the outer surface of the screw, so that the insertion rod is inserted and connected to the inner side of the slot, thereby fixing the base on the top of the cross bar, thereby facilitating the disassembly and assembly of the monitoring signal light body. Since there are multiple sets of mounting slots on the upper surface of the cross bar, the position of the monitoring signal light body above the cross bar can be allocated as needed, so that the road can be better monitored.

[0014] 2. By opening multiple sets of ventilation slots on the side of the crossbar, when there is strong wind and bad weather, the wind can pass through the inside of the ventilation slots to prevent the wind from being too strong, causing excessive resistance on the crossbar, causing the crossbar to break, and causing damage to the monitoring signal light body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a rear perspective schematic diagram of the structure of the utility model;

[0017] Figure 3 For this utility model Figure 1 A three-dimensional schematic diagram of the internal structure of the middle crossbar;

[0018] Figure 4 For this utility model Figure 2 A three-dimensional schematic diagram of the connection structure between the middle base and the connection plate;

[0019] Figure 5 For this utility model Figure 3 A schematic diagram of the enlarged structure at point A in the middle.

[0020] In the figure: 1. cross bar; 2. mounting groove; 3. mounting block; 4. base; 5. monitoring signal light body; 6. fixing plate; 7. connecting groove; 8. card slot; 9. card plate; 10. spring; 11. slot; 12. plug rod; 13. connecting plate; 14. screw; 15. ventilation groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 , an embodiment provided by the utility model:

[0023] The monitoring signal light connection device comprises a cross bar 1, the upper surface of the cross bar 1 is provided with a mounting groove 2, the inner side of the mounting groove 2 is slidably connected with a mounting block 3, the upper surface of the mounting block 3 is fixedly connected with a base 4, the upper surface of the base 4 is connected with a monitoring signal light body 5, the lower surface of the base 4 is fixedly connected with a fixing plate 6, the side of the fixing plate 6 is provided with a card slot 8, the inner side of the card slot 8 is fixedly connected with a card plate 9, the outer surface of the card plate 9 is fixedly connected with a spring 10, one end of the spring 10 is fixedly connected with a connecting groove 7, the side of the mounting block 3 is provided with a slot 11, the inner side of the slot 11 is plug-in-connected with an insertion rod 12, the outer surface of the insertion rod 12 is fixedly connected with a connecting plate 13, the connecting plate 13 is threadedly connected with a screw 14, and the side of the cross bar 1 is provided with a plurality of ventilation slots 15.

[0024] Furthermore, the mounting groove 2 is a rectangular groove, and the mounting groove 2 is opened in multiple groups on the upper surface of the cross bar 1. The mounting block 3 is block-shaped, and the mounting block 3 is fixedly connected to the lower middle part of the base 4. The base 4 is plate-shaped, and its function is to slide the mounting block 3 fixedly connected to the lower surface of the base 4 to the inner side of the mounting groove 2, thereby preliminarily connecting the monitoring signal light body 5 to the cross bar 1.

[0025] Furthermore, the fixing plate 6 is plate-shaped, and is symmetrically connected to the lower surface of the base 4 in two groups. The connecting grooves 7 are multiple groups, which are opened on the upper surface of the cross bar 1 near both sides of the mounting groove 2. Its function is that when the mounting block 3 slides into the inner side of the mounting groove 2, the fixing plate 6 slides into the inner side of the connecting groove 7 synchronously.

[0026] Furthermore, the card slot 8 is an arc-shaped groove, the card plate 9 is plate-shaped, the front end of the card plate 9 is adapted to the card slot 8, and a rectangular groove is opened on the inner side of the connecting groove 7. The card plate 9 is slidably connected to the inner side of the groove. Its function is that when the fixed plate 6 slides and contacts the card plate 9, the card plate 9 will be squeezed, so that the card plate 9 slides in the groove opened on the inner side of the connecting groove 7, thereby causing the spring 10 to deform.

[0027] Furthermore, the spring 10 is in a spiral shape, one end of the spring 10 is fixedly connected to the card plate 9, and the other end of the spring 10 is fixedly connected to the groove opened on the inner side of the connecting groove 7. Its function is that when the mounting block 3 slides into the inner bottom of the mounting groove 2, the fixing plate 6 slides into the inner bottom of the connecting groove 7, so that under the elastic action of the spring 10, the card plate 9 slides and connects with the card slot 8.

[0028] Furthermore, the slot 11 is in the shape of a circular groove, the insertion rod 12 is in the shape of a rod, the insertion rod 12 is in multiple groups and fixedly connected to the outer surface of the connecting plate 13, the connecting plate 13 is movably connected to the side of the cross bar 1, and the screw 14 is in the shape of a rod. Its function is to rotate the screw 14 so that the connecting plate 13 moves on the outer surface of the screw 14, so that the insertion rod 12 is inserted and connected to the inner side of the slot 11, thereby fixing the base 4 on the top of the cross bar 1.

[0029] Furthermore, the ventilation slots 15 are rectangular grooves, and there are multiple groups of ventilation slots 15. Their function is that when there is strong wind and bad weather, wind can pass through the inside of the ventilation slots 15 to prevent the wind from being too strong, causing excessive resistance of the cross bar 1, causing the cross bar 1 to break, and causing damage to the monitoring signal light body 5.

[0030] Working principle: by opening an existing mounting groove 2 on the upper surface of the cross bar 1, a mounting block 3 is slidably connected to the inner side of the mounting groove 2, a base 4 is fixedly connected to the upper surface of the mounting block 3, a monitoring signal light body 5 is connected to the upper surface of the base 4, a fixing plate 6 is fixedly connected to the lower surface of the base 4, a card slot 8 is opened on the side of the fixing plate 6, a card plate 9 is fixedly connected to the inner side of the card slot 8, a spring 10 is fixedly connected to the outer surface of the card plate 9, and one end of the spring 10 is fixedly connected to the connecting groove 7, a slot 11 is opened on the side of the mounting block 3, a plug rod 12 is plugged into the inner side of the slot 11, a connecting plate 13 is fixedly connected to the outer surface of the plug rod 12, and a screw 14 is threadedly connected to the connecting plate 13, and the mounting block 3 fixedly connected to the lower surface of the base 4 is slidably connected to the inner side of the mounting groove 2, because the fixing plate 6 is fixedly connected on both sides of the lower surface of the base 4 near the mounting block 3, and at the same time, the connecting groove 7 is opened on both sides of the upper surface of the cross bar 1 near the mounting groove 2, so that when the mounting block 3 slides When the fixing plate 6 slides into the inner side of the mounting groove 2, the fixing plate 6 slides into the inner side of the connecting groove 7 synchronously. When the fixing plate 6 slides and contacts the card plate 9, the card plate 9 will be squeezed, so that the card plate 9 slides in the groove opened on the inner side of the connecting groove 7, thereby squeezing the spring 10. When the base 4 contacts the cross bar 1, at this time, the mounting block 3 slides into the inner bottom of the mounting groove 2, and the fixing plate 6 slides into the inner bottom of the connecting groove 7, so that under the elastic action of the spring 10, the card plate 9 slides and connects with the card groove 8, and then by rotating the screw 14, the connecting plate 13 moves on the outer surface of the screw 14, so that the insertion rod 12 is plugged and connected to the inner side of the slot 11, so that the base 4 is fixedly connected to the top of the cross bar 1, thereby facilitating the disassembly and assembly of the monitoring signal lamp body 5. Since a plurality of groups of mounting grooves 2 are opened on the upper surface of the cross bar 1, the position of the monitoring signal lamp body 5 above the cross bar 1 can be allocated as needed, so that the road can be better monitored.

[0031] By opening multiple sets of ventilation slots 15 on the side of the cross bar 1, when there is strong wind and bad weather, wind can pass through the inside of the ventilation slots 15 to prevent the wind from being too strong, causing excessive resistance on the cross bar 1, causing the cross bar 1 to break, and causing damage to the monitoring signal light body 5.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A monitoring signal light connection device, comprising a crossbar (1), characterized in that: The upper surface of the cross bar (1) is provided with a mounting groove (2), the inner side of the mounting groove (2) is slidably connected with a mounting block (3), the upper surface of the mounting block (3) is fixedly connected with a base (4), the upper surface of the base (4) is connected with a monitoring signal lamp body (5), the lower surface of the base (4) is fixedly connected with a fixing plate (6), the side of the fixing plate (6) is provided with a card slot (8), the inner side of the card slot (8) is fixedly connected with a card plate (9), the outer surface of the card plate (9) is fixedly connected with a spring (10), one end of the spring (10) is fixedly connected with a connecting groove (7), the side of the mounting block (3) is provided with a slot (11), the inner side of the slot (11) is plugged with an insertion rod (12), the outer surface of the insertion rod (12) is fixedly connected with a connecting plate (13), the threaded connection of the connecting plate (13) is connected with a screw (14), and the side of the cross bar (1) is provided with a plurality of ventilation slots (15).

2. The monitoring signal light connection device according to claim 1, characterized in that: The mounting groove (2) is a rectangular groove, and the mounting groove (2) is provided in a plurality of groups on the upper surface of the crossbar (1). The mounting block (3) is block-shaped, and the mounting block (3) is fixedly connected to the lower middle part of the base (4), and the base (4) is plate-shaped.

3. The monitoring signal light connection device according to claim 2, characterized in that: The fixing plate (6) is in a plate-like shape. The fixing plates (6) are in two groups symmetrically connected to the lower surface of the base (4). The connecting grooves (7) are in multiple groups and are opened on both sides of the upper surface of the crossbar (1) close to the mounting groove (2).

4. The monitoring signal light connection device according to claim 3, characterized in that: The card slot (8) is an arc-shaped groove, the card plate (9) is plate-shaped, the front end of the card plate (9) is adapted to the card slot (8), a rectangular groove is provided on the inner side of the connecting groove (7), and the card plate (9) is slidably connected to the inner side of the groove.

5. The monitoring signal light connection device according to claim 4, characterized in that: The spring (10) is in a spiral shape, one end of the spring (10) is fixedly connected to the clamping plate (9), and the other end of the spring (10) is fixedly connected to a groove opened on the inner side of the connecting groove (7).

6. The monitoring signal light connection device according to claim 1, characterized in that: The slot (11) is in the shape of a circular groove, the insertion rod (12) is in the shape of a rod, the insertion rod (12) is in the shape of a rod, multiple groups of the insertion rod (12) are fixedly connected to the outer surface of a connecting plate (13), the connecting plate (13) is movably connected to the side of the cross bar (1), and the screw rod (14) is in the shape of a rod.

7. The monitoring signal light connection device according to claim 1, characterized in that: The ventilation slots (15) are rectangular grooves, and the ventilation slots (15) are in multiple groups.

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