CN217400527U

CN217400527U - Bottom cover mounting structure of roof tent

Info

Publication number: CN217400527U
Application number: CN202122551738.5U
Authority: CN
Inventors: 马俊鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-09-09
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a bottom mounting structure of roof tent, including setting up the installation roof beam on the bottom, the installation roof beam can be dismantled and be connected with and have elastic anti-skidding shock pad, it is provided with the luggage rack to hold tightly between installation roof beam and the anti-skidding shock pad, anti-skidding shock pad includes shock attenuation core and anti-skidding lagging, anti-skidding lagging cover is established on the shock attenuation core, the clearance setting is kept between anti-skidding lagging and the installation roof beam, and with the luggage rack between the friction extrusion setting. The utility model discloses a setting has elastic anti-skidding shock pad, hold the installation roof beam tightly and connect on luggage rack to obtain the shock attenuation space through the clearance between anti-skidding shock pad and the installation roof beam, realize through elastic deformation then that the shock attenuation between installation roof beam and the luggage rack reduces the installation roof beam and damages or be connected not hard up possibility with luggage rack, and simultaneously, the pretightning force when utilizing the installation of anti-skidding shock pad, and make anti-skidding lagging produce extrusion friction to luggage rack, can prevent that installation roof beam and luggage rack from taking place to slide.

Description

Bottom cover mounting structure of roof tent

Technical Field

The utility model relates to an outdoor equipment technical field specifically is a bottom mounting structure of roof tent.

Background

The self-driving tour is a common mode for people to go out to travel at present, and when people need to have a rest in the field, the tent is a convenient facility capable of shading sun and shielding rain, wherein the roof tent is equipment which is convenient for vehicles to carry the tent.

The inventor's prior application has an application number of 2020220956184, which is named as a Chinese utility model patent of a simple folding and unfolding roof tent for outdoor tourism, wherein a top cover, a bottom cover and a tent cloth are described, the top cover is hinged with the bottom cover, a U-shaped supporting mechanism for supporting the tent cloth to be unfolded is arranged between the top cover and the bottom cover, the U-shaped supporting mechanism comprises a connecting rod and two second telescopic rods, one ends of the two second telescopic rods are respectively and fixedly arranged at two ends of the connecting rod, the other ends are respectively hinged at one side of the bottom cover, a first telescopic rod is arranged between the U-shaped supporting mechanism and the top cover, the U-shaped supporting mechanism is matched with the first telescopic rod to support the tent cloth, one end of the first telescopic rod is hinged at the top cover, the other end is hinged at the connecting rod, a supporting structure and the first telescopic rod matched with the top cover and the bottom cover are arranged, and then an electric telescopic rod is utilized to open and close the auxiliary device, therefore, the roof tent can be conveniently opened or folded, but in the actual use process, the connection mode of the roof tent and a roof rack of a vehicle is not improved, the roof tent is easily affected by jolting in the driving process of the vehicle, and then the roof tent and the roof rack are connected and loosened, so that the bottom cover of the roof tent can be damaged or the whole body can be deviated to influence safe driving.

Therefore, there is a need for a bottom cover mounting structure of a roof tent that solves the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bottom mounting structure of roof tent to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bottom mounting structure of roof tent, is including setting up the installation roof beam on the bottom, the installation roof beam can be dismantled and be connected with and have elastic anti-skidding shock pad, it is provided with the luggage rack to hold tightly between installation roof beam and the anti-skidding shock pad, anti-skidding shock pad includes shock attenuation core and anti-skidding lagging, anti-skidding lagging cover is established on the shock attenuation core, the clearance setting is kept between anti-skidding lagging and the installation roof beam, and with the luggage rack between the friction extrusion setting.

Preferably, the shock absorption core plate is a middle concave plate, the shape of the middle concave plate is matched with that of the appearance of the luggage rack, and the anti-skid sleeve plate is matched with the middle concave plate.

Preferably, the lower end of the anti-skid sleeve plate is provided with an opening, the edge of the opening is provided with a limiting protrusion, and the limiting protrusion limits the damping core plate.

Preferably, the anti-skidding sleeve plate is provided with a friction protrusion, the luggage rack is provided with a groove matched with the friction protrusion, and the friction protrusion is extruded and embedded into the groove.

Preferably, be equipped with the spout in the installation roof beam, it is provided with anti-skidding T type bolt to slide in the spout, anti-skidding T type bolt include with slide bar, two connecting bolt and an anti-skidding bolt of slip embedding in the spout.

Preferably, the anti-skid shock pad is provided with a through groove matched with the connecting bolt, the end part of the connecting bolt far away from the sliding rod slides to penetrate through the through groove and is sleeved with a fastener in a threaded manner, and the fastener is screwed in the direction close to the mounting beam and limits the anti-skid shock pad.

Preferably, the end part, far away from the sliding rod, of the anti-skid bolt is sleeved with a nut in a threaded manner, a gasket sleeved on the anti-skid bolt is arranged between the mounting beam and the nut, and the nut is screwed in a direction close to the mounting beam and is matched with the mounting beam to compress the gasket.

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

this bottom mounting structure of roof tent has elastic anti-skidding shock pad through the setting, hold the installation roof beam tightly and connect on luggage rack, and obtain the shock attenuation space through the clearance between anti-skidding shock pad and the installation roof beam, then realize the shock attenuation between installation roof beam and the luggage rack through the elastic deformation of anti-skidding shock pad, reduce the installation roof beam and damage or be connected not hard up possibility with the luggage rack, and simultaneously, pretightning force when utilizing the installation of anti-skidding shock pad, and make anti-skidding lagging produce the extrusion friction to the luggage rack, can prevent that installation roof beam and luggage rack from taking place to slide, guarantee that installation roof beam mounted position is stable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the local connection position between the mounting beam and the luggage rack of the present invention;

FIG. 3 is a schematic view of the detachable structure of the installation beam and the luggage rack of the present invention;

fig. 4 is a schematic view of the front view cross-sectional structure of the local connecting position of the mounting beam and the luggage rack of the present invention.

In the figure: 1. mounting a beam; 2. an anti-skid shock pad; 21. a damping core plate; 22. an anti-slip sheathing; 3. a luggage rack; 4. a limiting protrusion; 5. friction convex; 6. a groove; 7. a chute; 8. an anti-slip T-bolt; 9. a slide bar; 10. a connecting bolt; 11. an anti-skid bolt; 12. a through groove; 13. a fastener; 14. a nut; 15. and (6) a gasket.

Detailed Description

It is right to combine the attached drawings in the embodiment of the utility model discloses technical scheme in the embodiment of the utility model clearly, describe completely, refer to and draw in fig. 1-4, the embodiment of the utility model provides a bottom mounting structure of roof tent, including setting up installation roof beam 1 on the bottom, installation roof beam 1 can be dismantled and be connected with and have elastic anti-skidding shock pad 2, it is provided with luggage rack 3 to hold tightly between installation roof beam 1 and the anti-skidding shock pad 2, anti-skidding shock pad 2 includes shock attenuation core 21 and anti-skidding lagging 22, anti-skidding lagging 22 cover is established on shock attenuation core 21, keep the clearance setting between anti-skidding lagging 22 and the installation roof beam 1, and with the luggage rack 3 between the friction extrusion setting.

Specifically, the roof tent is provided with a bottom cover, mounting beams 1 which are connected in a staggered manner are arranged on the bottom cover, a luggage rack 3 is a common structure on the top of a vehicle, and the mounting modes of the mounting beams 1 and the luggage rack 3 are mutually vertical and staggered; the length of the anti-skid shock pad 2 is not less than the width of the single luggage rack 3, when the anti-skid shock pad 2 is installed, two ends of the anti-skid shock pad are distributed on two sides of the luggage rack 3, the anti-skid shock pad 2 is connected with the installation beam 1 through two end parts, and then the anti-skid shock pad can be matched with the connection structure to surround the periphery of the luggage rack 3; the anti-skid shock pad 2 has elasticity, so that pre-tightening force can be applied in advance when two ends of the anti-skid shock pad 2 are connected with the mounting beam 1, and further, when two ends of the anti-skid shock pad 2 are slightly bent towards the direction close to the mounting beam 1, elastic potential energy can be stored on the anti-skid shock pad 2, so that pre-tightening force is formed, and the effect of tightly holding the luggage rack 3 by matching with the mounting beam 1 is achieved; the anti-skid sleeve plate 22 applies extrusion friction force to the luggage rack 3 through the unevenness of the surface, so that the mounting beam 1 and the luggage rack 3 can be prevented from sliding, the mounting position of the mounting beam 1 is ensured to be stable, and a gap is reserved between the anti-skid damping pad 2 and the mounting beam 1, so that a moving space can be provided for the anti-skid damping pad 2 when the whole body is elastically deformed due to vibration; the shock absorption core plate 21 is used for enhancing the rigidity of the anti-skidding shock absorption pad 2, so that the shock absorption effect brought by the anti-skidding shock absorption pad 2 is better, and the possibility that the mounting beam 1 is damaged or is connected with the luggage rack 3 and loosened is further reduced.

Compared with the prior art, the embodiment of the utility model provides a bottom mounting structure of roof tent has elastic anti-skidding shock pad 2 through setting up, hold installation roof beam 1 tightly and connect on luggage rack 3, and obtain the shock attenuation space through the clearance between anti-skidding shock pad 2 and the installation roof beam 1, then realize the shock attenuation between installation roof beam 1 and the luggage rack 3 through the elastic deformation of anti-skidding shock pad 2, reduce the possibility that installation roof beam 1 damages or is connected not hard up with luggage rack 3, and simultaneously, pretightning force when utilizing anti-skidding shock pad 2 to install, and make anti-skidding lagging 22 produce the extrusion friction to luggage rack 3, can prevent that installation roof beam 1 and luggage rack 3 from taking place to slide, guarantee that installation roof beam 1 mounted position is stable.

As the preferred technical scheme of this embodiment, shock attenuation core 21 is middle sunken plate, middle sunken plate and luggage rack 3's exterior shape cooperate, anti-skidding lagging 22 with middle sunken plate cooperatees, and is concrete, shock attenuation core 21 and anti-skidding lagging 22 cooperation form middle sunken anti-skidding shock pad 2, owing to sunken shape and luggage rack 3's exterior shape cooperate for anti-skidding shock pad 2 can possess more area of contact when hugging closely luggage rack 3, and then realize having better limiting displacement to luggage rack 3, make installation roof beam 1 and the luggage rack 3 be connected inseparabler.

As the preferred technical scheme of this embodiment, antiskid lagging 22 lower extreme is provided with uncovered, uncovered edge is provided with spacing protruding 4, spacing protruding 4 is spacing to shock attenuation core 21, and is concrete, the setting of spacing protruding 4 for in firmly nested antiskid lagging 22 with shock attenuation core 21, the open setting of antiskid lagging 22 lower extreme for antiskid lagging 22 forms half wrapping up the form to shock attenuation core 21, more is favorable to the elastic deformation of antiskid shock pad 2, does not influence the rigidity reinforcing effect of shock attenuation core 21 to antiskid shock pad 2 simultaneously.

As the preferred technical scheme of this embodiment, be equipped with the friction protruding 5 on the antiskid lagging 22, be equipped with on the luggage rack 3 with the protruding 5 assorted recesses 6 of friction, the protruding 5 extrusion of friction sets up in embedding recesses 6, specifically, the protruding 5 and recess 6's of friction setting for the surface contact of antiskid lagging 22 and luggage rack 3 is not smooth, thereby strengthens the static friction force that can produce between the two, further prevents that installation roof beam 1 and luggage rack 3 from taking place to slide, guarantees that installation roof beam 1 mounted position is stable.

In another embodiment provided by the present invention, a sliding groove 7 is provided in the mounting beam 1, an anti-slip T-bolt 8 is slidably provided in the sliding groove 7, the anti-slip T-bolt 8 includes a sliding rod 9 slidably embedded in the sliding groove 7, two connecting bolts 10 and an anti-slip bolt 11, specifically, the length of the sliding rod 9 is not less than the length of the anti-slip shock pad 2; the distance between the two connecting bolts 10 on the sliding rod 9 is not less than the width of the luggage rack 3, and when the anti-skid shock pad 2 is installed, the two connecting bolts 10 are respectively connected with the two ends of the anti-skid shock pad 2.

As a preferred technical solution of this embodiment, a through groove 12 matched with the connecting bolt 10 is provided on the anti-skid damping pad 2, the end of the connecting bolt 10 far from the sliding rod 9 slides through the through groove 12 and is in threaded sleeve connection with a fastener 13, the fastener 13 is screwed in the direction close to the mounting beam 1 and limits the anti-skid damping pad 2, specifically, the width of the inner wall of the through groove 12 is equal to the outer diameter of the connecting bolt 10, so that the anti-skid damping pad 2 can be prevented from shifting along the luggage rack 3; the fastener 13 performs a thread feeding action with the connecting bolt 10 through an internal thread hole formed therein, can be screwed in a direction close to the mounting beam 1 to fix the anti-skid damping pad 2, and can also be loosened in a direction away from the mounting beam 1 to leave the connecting bolt 10, so that the anti-skid damping pad 2 is detached.

As a preferred technical solution of this embodiment, a nut 14 is sleeved on the end portion of the anti-slip bolt 11 far from the sliding rod 9 through a thread, a gasket 15 sleeved on the anti-slip bolt 11 is disposed between the mounting beam 1 and the nut 14, the nut 14 is screwed in the direction close to the mounting beam 1 and is matched with the mounting beam 1 to tightly press the gasket 15, specifically, the gasket 15 is attached to the outer surface of the mounting beam 1 when being mounted, so that the force application area of the nut 14 to the outer surface of the mounting beam 1 when being screwed can be increased, further, the anti-slip bolt 11 extends and is tightened towards the outside of the sliding groove 7, so that the sliding rod 9 is tightly pressed and attached to the inner wall of the sliding groove 7, thereby the sliding rod 9 is not easily moved in the sliding groove 7, and the mounting beam 1 is prevented from shifting along the direction of the sliding groove 7 after being connected with the luggage rack 3, and the mounting beam 1 is further ensured to be stable in mounting position.

The working principle is as follows: when the mounting beam 1 is mounted, on one hand, firstly, the anti-skid T-shaped bolts 8 are glidingly connected with the mounting beam 1 by means of sliding rods 9 sliding into the sliding grooves 7, then the mounting beam 1 is vertically and alternately placed on the luggage rack 3, and two connecting bolts 10 are ensured to be positioned at two sides of the luggage rack 3, then, the anti-skid damping pad 2 is moved to the lower side of the luggage rack 3, and the through grooves 12 at two ends of the anti-skid damping pad 2 correspond to the two connecting bolts 10, then the anti-skid damping pad 2 is moved upwards, the connecting bolts 10 can pass through the through grooves 12, at the moment, the anti-skid damping pad 2 is kept close to the luggage rack 3, then, the two fasteners 13 are in threaded connection with the corresponding connecting bolts 10, after the fasteners 13 are screwed, the anti-skid damping pad 2 can be matched with the mounting beam 1 to tightly hold the luggage rack 3, even if the mounting beam 1 is tightly mounted on the luggage rack 3, at the moment, because of the elasticity of the anti-skid damping pad 2, when the vibration generated by the bumping of the automobile is transmitted to the luggage rack 3, the anti-skidding damping pad 2 can be promoted to generate elastic deformation to realize damping, thereby reducing the possibility that the mounting beam 1 is damaged or is connected with the luggage rack 3 and loosened; on the other hand, the gasket 15 is sleeved on the anti-skid bolt 11, the nut 14 is in threaded connection with the anti-skid bolt 11, the nut 14 is screwed, the sliding rod 9 is tightly extruded and attached to the inner wall of the sliding groove 7, the sliding rod 9 is not easy to move in the sliding groove 7, the installation beam 1 is prevented from deviating along the direction of the sliding groove 7 after the installation beam 1 is connected with the luggage rack 3, and the stability of the installation position of the installation beam 1 is further guaranteed.

Claims

1. The utility model provides a bottom mounting structure of roof tent, is including setting up installation roof beam (1) on the bottom, its characterized in that: installation roof beam (1) can be dismantled and be connected with elastic anti-skidding shock pad (2) have, it is provided with luggage rack (3) to hold tightly between installation roof beam (1) and anti-skidding shock pad (2), anti-skidding shock pad (2) are including shock attenuation core (21) and anti-skidding lagging (22), anti-skidding lagging (22) cover is established on shock attenuation core (21), the clearance setting is protected between anti-skidding lagging (22) and installation roof beam (1), and with luggage rack (3) between the extrusion setting of rubbing.

2. A bottom cover mounting structure of a roof tent as set forth in claim 1, wherein: the shock absorption core plate (21) is a middle concave plate, the shape of the middle concave plate is matched with that of the luggage rack (3), and the anti-skid sleeve plate (22) is matched with the middle concave plate.

3. A bottom cover mounting structure of a roof tent as set forth in claim 1, wherein: the anti-skidding lagging (22) lower extreme is provided with uncovered, uncovered edge is provided with spacing protruding (4), spacing protruding (4) are spacing to shock attenuation core (21).

4. A bottom cover mounting structure of a roof tent as set forth in claim 1, wherein: the anti-skidding sleeve plate is characterized in that friction protrusions (5) are arranged on the anti-skidding sleeve plate (22), grooves (6) matched with the friction protrusions (5) are formed in the luggage rack (3), and the friction protrusions (5) are extruded and embedded into the grooves (6) to be arranged.

5. A bottom cover mounting structure of a roof tent as set forth in claim 1, wherein: the mounting beam is characterized in that a sliding groove (7) is formed in the mounting beam (1), an anti-skidding T-shaped bolt (8) is arranged in the sliding groove (7) in a sliding mode, and the anti-skidding T-shaped bolt (8) comprises a sliding rod (9) embedded into the sliding groove (7) in a sliding mode, two connecting bolts (10) and an anti-skidding bolt (11).

6. A bottom cover installation structure of a roof tent as set forth in claim 5, wherein: be equipped with on anti-skidding shock pad (2) with connecting bolt (10) assorted logical groove (12), connecting bolt (10) keep away from the tip of slide bar (9) and slide and pass logical groove (12) and the screw thread has cup jointed fastener (13), fastener (13) are screwed and are spacing to anti-skidding shock pad (2) to the direction that is close to installation roof beam (1).

7. A bottom cover mounting structure of a roof tent as set forth in claim 5, wherein: the anti-skidding bolt is characterized in that a nut (14) is sleeved on the end part, far away from the sliding rod (9), of the anti-skidding bolt (11) in a threaded mode, a gasket (15) sleeved on the anti-skidding bolt (11) is arranged between the mounting beam (1) and the nut (14), the nut (14) is screwed towards the direction close to the mounting beam (1) and is matched with the mounting beam (1) to compress the gasket (15).