CN215564904U - Connecting structure of tent and ladder - Google Patents

Abstract

The utility model provides a connecting structure of a tent and a ladder, and belongs to the technical field of outdoor equipment. It has solved the problem that operating efficiency is low, the dismouting is inconvenient. This connection structure of tent and ladder, the tent includes that one side looks articulated top cap and bottom plate and both can be pieced together around the pin joint and be square casing, this connection structure is including locating the connector at two limit tops of ladder and two connecting seats that are fixed in the bottom plate and keep away from top cap position department, all be equipped with the slot on two connecting seats, two connector parts insert in the slot that corresponds the connecting seat, be equipped with sliding pin and spring in the connecting seat, sliding pin one end stretches out outside the connecting seat, sliding pin passes the connector that is located the slot under the spring action of spring. This connection structure of tent and ladder possesses the installation effectiveness height, flexible operation changeable, advantage such as with low costs.

Description

Connecting structure of tent and ladder

Technical Field

The utility model belongs to the technical field of outdoor equipment, relates to a connecting structure, and particularly relates to a connecting structure of a tent and a ladder.

Background

With the improvement of living standard of people, people's outdoor activities are more and more, self-driving tour has become a new outdoor activity mode, and in order to satisfy the convenience of self-driving travel of people, the structure of traditional tent is improved and is formed the roof tent that can install at the roof.

In general, a roof tent and a ladder are separated, when the roof tent and the ladder are used, the tent is required to be opened and properly installed on the roof, and then the ladder is erected to the side of the tent to achieve the purpose of entering and exiting the tent, the use method can cause that after the ladder is erected, the support part of the ladder and the tent easily slips, so that the support between the ladder and the tent is not firm, and the situation is prevented from occurring, the inventor has invented a roof tent with the application number of CN201320675760.3, which comprises a base, a deployable or collapsible tent frame rod, a hard top cover and a ladder; the tent frame rod is fixed on the base; the top cover is pivoted on the tent frame rod, is linked with the tent frame rod and covers the tent after the tent frame rod is folded; the top end of the ladder is pivoted on one side edge of the base, and the ladder is arranged above the top cover after being turned upwards.

However, although the roof tent can solve the problem of weak support, the roof tent has some disadvantages: during the use, because tent and ladder are integral, so when using, great increase the loaded down with trivial details degree of expanding the tent and drawing in the tent, still reduced operating efficiency simultaneously, and if pull down the ladder by force and accomodate also extremely consumption time and manpower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a connecting structure of a tent and a ladder, aiming at the problems in the prior art, and solving the problems of low operating efficiency and inconvenient disassembly and assembly.

The purpose of the utility model can be realized by the following technical scheme:

tent and connection structure of ladder, the tent includes that one side looks articulated top cap and bottom plate and both can be pieced together around the pin joint and be square casing, this connection structure is including locating the connector at two limit tops of ladder and two connecting seats that are fixed in the bottom plate and keep away from top cap position department, its characterized in that, all be equipped with the slot on two connecting seats, two connector parts insert in the slot that corresponds the connecting seat, be equipped with sliding pin and spring in the connecting seat, sliding pin one end stretches out outside the connecting seat, the sliding pin passes the connector that is located the slot under the spring force effect of spring.

The tent is arranged at the top end of the vehicle, and when the tent is not opened, the top cover and the bottom plate are closed and spliced to form a square shell. During the use for the top cap is opened the top cap around the outside upset of pin joint, thereby opens the tent. The bottom plate is kept away from top cap position department and is fixed with two connecting seats, all be equipped with sliding pin and spring in two connecting seats, sliding pin is mutually perpendicular with the side of slot simultaneously, under initial condition, sliding pin passes the slot both sides under the effort of spring, when needs installation ladder, the pulling sliding pin stretches out the outer one end of connecting seat, make sliding pin overcome the effort of spring and withdraw from the slot, insert the connector on the ladder in the slot that sliding pin has withdrawn from again, loosen sliding pin and stretch out the outer one end of connecting seat at last, make sliding pin pass the connector in slot and the slot under the effort of spring, thereby realize that the connection between connector and the connecting seat is fixed.

Need not to take the ladder to operate when expanding or drawing in the tent through this connection structure, can expand the tent earlier and then install the ladder or pull down the ladder earlier and draw in the tent again, through the structural cooperation between connecting seat, sliding pin and the spring three simultaneously, realized the function that can convenient dismouting between ladder and the tent, still make the dismouting of ladder more high-efficient simultaneously to the operator can be more nimble changeable on using in the in-service use.

In the connecting structure of the tent and the ladder, the sliding pin comprises a first rod part and a second rod part which is fixedly connected with one end of the first rod part and has an outer diameter larger than that of the first rod part, the spring is sleeved outside the first rod part, and two ends of the spring are respectively abutted against one end surfaces of the connecting seat and the second rod part.

Because the external diameter of the second rod part is larger than that of the first rod part, two ends of the spring can respectively abut against the connecting seat and one end face of the second rod part, and when the sliding pin is pulled, the second rod part overcomes the action force of the spring to achieve the purpose of extruding the spring, so that the sliding pin exits from the slot. After the connector on the ladder is arranged in the slot, the sliding pin is loosened, the spring force acts on one end face of the rod part II, the sliding pin moves towards the direction of the slot and penetrates through the connectors on the two sides of the slot and in the slot, and therefore the connection between the ladder and the connecting seat is fixed.

In the connecting structure of the tent and the ladder, the connecting seat is provided with the mounting hole in a penetrating manner, the mounting hole is partially overlapped with the slot part, an annular blocking edge is arranged at an orifice at one end of the mounting hole, and one end of the spring abuts against the annular blocking edge.

The axis of the mounting hole is perpendicular to the side face of the slot, the sliding pin and the spring are arranged in the mounting hole, when one end of the spring abuts against the annular blocking edge and the other end of the spring abuts against one end face of the second rod part, one end of the sliding pin penetrates through the mounting hole and is provided with one end of the annular blocking edge to extend out of the connecting seat.

In the connecting structure of the tent and the ladder, the other end of the first rod part penetrates out of the connecting seat from the center of the annular blocking edge and is detachably connected with the blocking cover, and the outer diameter of the blocking cover is larger than the aperture of the central hole of the annular blocking edge.

Because the external diameter of keeping off the lid is greater than the centre bore aperture that the annular kept off the edge, so stretch out the mounting hole when the sliding pin has the one end that the annular kept off the edge, and when making the sliding pin remove under the effort of spring, support through keeping off the lid and lean on the connecting seat and can make the sliding pin spacing to realize that the pulling keeps off the lid and can drive the sliding pin and withdraw from the slot, can not make the sliding pin break away from the connecting seat when kick-backing again.

In the connecting structure of the tent and the ladder, the first rod part is in threaded connection with the blocking cover.

One end of the first rod part, which extends out of the connecting seat, is provided with an external thread, the blocking cover is provided with a threaded hole matched with the external thread of the first rod part, and the first rod part extends out of the connecting seat and then is in threaded connection with the first rod part, so that the sliding pin is limited.

In the connection structure of foretell tent and ladder, the connector including be cylindric pedestal and link firmly in the connector at pedestal top, in the upper end on a limit was corresponded to the pedestal embedding ladder, the connector was flat triangle-shaped cubic, the connector was close to top position department and runs through the through-hole that is provided with the confession sliding pin and passes.

Through being corresponding edge of cylindric pedestal embedding ladder for it is fixed mutually between connector and the ladder, it is specific, the connector totally two, and imbed two corresponding edges of ladder respectively. When the connector and the connecting seat are required to be assembled, the connector is inserted into the slot, the through hole in the connector and the mounting hole in the connecting seat are in the same axial direction, the sliding pin penetrates through the through hole while penetrating through the slot, and therefore the connector and the connecting seat are fixedly connected. Because the installation mode of the connector on the ladder is embedded installation, when the connector is damaged, the connector can be directly replaced without replacing the whole ladder, and the cost is reduced while the connector is convenient and quick.

Compared with the prior art, the connecting structure of the tent and the ladder has the following advantages:

1. need not to take the ladder to operate when expanding or drawing in the tent, can expand the tent earlier and then install the ladder or pull down the ladder earlier and draw in the tent again, improved the installation effectiveness when convenient the operation.

2. Through the structure cooperation between connecting seat, sliding pin and the spring three for the dismouting of ladder is convenient high-efficient more, and the operator can be more nimble changeable in the in-service use.

3. The connector and the ladder are installed in an embedded mode, so that when the connector is damaged, the connector can be directly replaced without replacing the whole ladder, convenience and quickness are achieved, and meanwhile cost is reduced.

Drawings

Fig. 1 is a structural schematic view of the connection structure of the tent and the ladder;

fig. 2 is a schematic view of the tent cloth cover removed from the tent coupling structure of the present tent and ladder;

fig. 3 is a schematic structural view of a ladder and a connector and a connecting seat in the connecting structure of the tent and the ladder;

fig. 4 is a left side view of the ladder and the connector holder in the connection structure of the tent and the ladder;

fig. 5 is a sectional view of the tent and ladder connecting structure in which the connector and the connecting base are assembled;

fig. 6 is a sectional view of the coupling seat in the coupling structure of the tent and the ladder;

fig. 7 is a schematic view showing the structure of a slide pin in the connection structure of the tent and the ladder;

fig. 8 is a schematic view showing the construction of a connector in the connection structure of the tent and the ladder.

In the figure, 1, a housing; 1a, a top cover; 1b, a bottom plate; 1b1, panel one; 1b2, panel two; 2. a ladder; 3. a connector; 3a, a seat body; 3b, a linker; 3c, through holes; 4. a connecting seat; 4a, a slot; 4b, mounting holes; 4c, an annular blocking edge; 4d, fixing holes; 5. a slide pin; 5a, a rod part I; 5b, a rod part II; 6. a spring; 7. a blocking cover; 8. and (4) a support column.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

Example one

As shown in fig. 1, the tent and ladder connecting structure, the tent includes a top cover 1a and a bottom plate 1b hinged to each other at one side, and the tent is generally installed on the top end of a vehicle in practical use, and the top cover 1a and the bottom plate 1b are hinged to each other, so that the top cover 1a and the bottom plate 1b are combined to form a square housing 1 in a closed state. Specifically, the bottom panel 1b includes a first panel 1b1 and a second panel 1b2, one side of the first panel 1b1 is hinged to one side of the second panel 1b2, the other side of the first panel 1b1 is hinged to one side of the top cover 1a, and the first panel 1b1 matches the shape of the top cover 1 a. During the use, make top cap 1a outwards overturn around the pin joint thereby open top cap 1a earlier, after top cap 1a and board 1b1 are certain angle, use support column 8 top between top cap 1a and board 1b1, wherein support column 8 plays the fixed action and prevents that top cap 1a from leading to falling back because of the influence of gravity, after opening top cap 1a, with originally placing two 1b2 of board in casing 1 outwards overturn around bottom plate 1b for board two 1b2 is the same and level with board 1b1 mutually, thereby the complete tent of opening (under the closed state, board two 1b2 is placed in between top cap 1a and board 1b 1). After the tent is opened, need to be equipped with ladder 2 and tent of connector 3 fixed mutually, specifically, two limit tops of ladder 2 are located to connector 3, and board two 1b2 is kept away from board 1b1 position department and is fixed with connecting seat 4, specifically, connecting seat 4 is two, two connecting seats 4 can be dismantled mutually with the connector 3 at 2 both sides tops of ladder and be connected, thereby play the purpose of fixing ladder 2 and tent mutually, so need not to take ladder 2 to operate when expansion or drawing in the tent, can expand the tent earlier and then install ladder 2 or pull down ladder 2 earlier and draw in the tent again, the installation effectiveness has been improved when convenient operation.

Further, as shown in fig. 1 to 3, two fixing holes 4d are respectively formed at one end of each of the two connecting seats 4 facing the bottom surface of the second plate 1b2, and the connecting seats 4 are fixed on the second plate 1b2 by fasteners, specifically, screws, studs, and the like, passing through the fixing holes 4 d. Connector 3 is through being the corresponding edge of cylindric pedestal 3a embedding ladder 2 for it is fixed mutually between connector 3 and the ladder 2, specifically, connector 3 totally two, because the mounting means of connector 3 on ladder 2 is embedded installation, so when connector 3 takes place the loss, can directly replace connector 3 and need not to replace whole ladder 2, convenient and fast while still reduced the cost.

As shown in fig. 4 to 7, further, a sliding pin 5 and a spring 6 are arranged in the connecting bases 4, and a slot 4a and a mounting hole 4b are arranged on each of the two connecting bases 4, wherein an annular retaining edge 4c is arranged at an orifice at one end of the mounting hole 4b, when assembling, the sliding pin 5 is mounted in the mounting hole 4b, and one end of the sliding pin 5 extends out of the connecting base 4, and the sliding pin 5 is perpendicular to a side surface of the slot 4a, the sliding pin 5 comprises a rod portion one 5a and a rod portion two 5b which is fixedly connected to one end of the rod portion one 5a and has an outer diameter larger than that of the rod portion one 5a, specifically, the spring 6 is sleeved outside the rod portion one 5a, the outer diameter of the spring 6 is smaller than that of the rod portion two 5b, and one end of the spring 6 abuts against the annular retaining edge 4c and the other end of the rod portion two 5b, and in an initial state, the sliding pin 5 passes through two sides of the slot 4a under the acting force of the spring 6, when the ladder 2 needs to be installed, one end of the rod part I5 a in the sliding pin 5, which extends out of the connecting seat 4, is pulled (one end of the rod part I5 a penetrates out of the connecting seat 4 from the center of the annular blocking edge 4c), so that the rod part II 5b overcomes the acting force of the spring 6 to extrude the spring 6, so that the sliding pin 5 is withdrawn from the slot 4a, then the connector 3 on the ladder 2 is inserted into the slot 4a from which the sliding pin 5 is withdrawn, so that the through hole 3c on the connector 3b and the mounting hole 4b on the connecting seat 4 are in the same axial direction, finally, one end of the sliding pin 5, which extends out of the connecting seat 4, is loosened, so that the sliding pin 5 penetrates through the slot 4a and also penetrates through the through hole 3c, thereby realizing the connection and fixation between the connector 3 and the connecting seat 4, through the structural cooperation between the connecting seat 4 and the sliding pin 5 and the spring 6, realizing the function of convenient and convenient assembly and disassembly between the ladder 2 and the tent, and the assembly of the ladder 2 are more efficient, and in practical application, the operator can use the device more flexibly and changeably. Meanwhile, the first rod part 5a penetrates out of one end of the connecting seat 4 from the center of the annular blocking edge 4c and is provided with a blocking cover 7 in a threaded manner, the outer diameter of the blocking cover 7 is larger than the aperture of the central hole of the annular blocking edge 4c, specifically, the end, extending out of the connecting seat 4, of the first rod part 5a is provided with an external thread, the blocking cover 7 is provided with a threaded hole matched with the external thread of the first rod part 5a, and the outer diameter of the blocking cover 7 is larger than the aperture of the central hole of the annular blocking edge 4c, so that the sliding pin 5 can extend out of the mounting hole 4b and is provided with one end of the annular blocking edge 4c, and when the sliding pin 5 moves under the action force of the spring 6, the sliding pin 5 can be limited by abutting against the blocking cover 7, the sliding pin 5 can be driven to exit from the slot 4a by pulling the blocking cover 7, and the sliding pin 5 cannot be separated from the connecting seat 4 when rebounding.

Example two

The structure and principle of this embodiment are basically the same as those of the first embodiment, except that: in this embodiment, the bottom plate 1b is a single plate, and the bottom plate 1b is matched with the top cover 1a in shape.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims (6)

1. Tent and ladder connection structure, the tent includes that one side looks articulated top cap (1a) and bottom plate (1b) and both can be pieced together around the pin joint and be square casing (1), this connection structure is including locating connector (3) and two connecting seats (4) that are fixed in bottom plate (1b) and keep away from top cap (1a) position department at two limit tops of ladder (2), a serial communication port, all be equipped with slot (4a) on two connecting seats (4), in slot (4a) of corresponding connecting seat (4) are inserted to two connector (3) parts, be equipped with in connecting seat (4) sliding pin (5) and spring (6), outside sliding pin (5) one end stretches out connecting seat (4), sliding pin (5) pass connector (3) that are located slot (4a) under the elastic force effect of spring (6).

2. The tent and ladder connecting structure as claimed in claim 1, wherein the sliding pin (5) comprises a first rod part (5a) and a second rod part (5b) which is fixedly connected to one end of the first rod part (5a) and has an outer diameter larger than that of the first rod part (5a), the spring (6) is sleeved outside the first rod part (5a), and two ends of the spring (6) are respectively abutted against one end surfaces of the connecting seat (4) and the second rod part (5 b).

3. The tent and ladder connecting structure as claimed in claim 2, wherein the connecting base (4) is provided with a mounting hole (4b) through the connecting base and the mounting hole (4b) is partially overlapped with the slot (4a), the mounting hole (4b) has an annular stop edge (4c) at one end of the opening, and one end of the spring (6) is abutted against the annular stop edge (4 c).

4. The tent and ladder connecting structure as claimed in claim 3, wherein the other end of the first rod part (5a) passes through the connecting base (4) from the center of the annular flange (4c) and is detachably connected with a cover (7), and the outer diameter of the cover (7) is larger than the diameter of the central hole of the annular flange (4 c).

5. The tent and ladder connecting structure as claimed in claim 4, wherein the first pole (5a) is screw-coupled with the blocking cover (7).

6. A tent and ladder connecting structure as claimed in any one of claims 1 to 5, wherein the connecting head (3) comprises a cylindrical base body (3a) and a connecting body (3b) fixedly connected to the top of the base body (3a), the base body (3a) is embedded into the upper end of a corresponding side of the ladder (2), the connecting body (3b) is in the shape of a flat triangular block, and a through hole (3c) for the sliding pin (5) to pass through is arranged at the position of the connecting body (3b) close to the top.

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