CN221194506U - Tent framework with supporting and limiting structure - Google Patents

Abstract

The utility model discloses a tent framework with a supporting and limiting structure, which comprises a main hinging seat and an auxiliary hinging seat, wherein a lamp rod is magnetically connected between the main hinging seat and the auxiliary hinging seat; the detachable lamp rod is arranged between the main hinging seat and the auxiliary hinging seat of the tent framework and is magnetically fixed through the magnet, the lamp rod is used for illumination, can be taken down to be used on a table, and is used as a flashlight, so that the tent framework meets the use of multiple scenes.

Description

Tent framework with supporting and limiting structure

Technical Field

The utility model relates to the field of tents, in particular to a tent framework with a supporting and limiting structure.

Background

Tent is a shed that is supported on the ground to shield wind, rain, sunlight and for temporary living. The multipurpose canvas is made, together with the things for supporting, can be detached and transferred at any time, and the tent is carried in a component mode and assembled after arriving at the site, so various components and tools are needed. The existing tent technology generally uses a framework structure for supporting and constructing, and the tent framework needs to have reliable supporting force and is not easy to destroy by external force.

The existing tent framework integrally supports the whole tent by adopting the main support, but the main support lacks limitation in the supporting process, so that the phenomenon that the main support presses down serious side support rods to shrink when the gravity of the top of the tent is large is caused, the supporting stability is required to be improved, and the tent is inconvenient to illuminate at night and needs to carry an illumination lamp.

Disclosure of utility model

The utility model aims to provide a tent framework with a supporting and limiting structure, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tent skeleton with support limit structure, includes main articulated seat and vice articulated seat, magnetism is connected with the lamp stick between main articulated seat and the vice articulated seat, the middle part in the main articulated seat outside articulates there are four ejector pins, four the ejector pin deviates from the one end of main articulated seat and all articulates there is the connecting rod, four the one end that the connecting rod deviates from the ejector pin all articulates there is the connecting seat, four the equal fixedly connected with bracing piece in bottom of last connecting seat, four equal sliding connection has down the connecting seat on the bracing piece, four all articulate on the connecting seat down has a top cross bar, four the one end that the top cross bar deviates from down the connecting seat articulates with the middle part of four connecting rods respectively, the middle part in the vice articulated seat outside articulates there are four spacing bracing pieces, four the one end that the spacing bracing piece deviates from vice articulated seat articulates with the middle part of four ejector pins respectively.

As a preferable technical scheme of the utility model, the two ends of the lamp rod are fixedly connected, a switch and a charging interface are arranged on the surface of the end at the lower end, a storage battery and a rectifying controller are fixedly arranged in the end at the lower end, the switch and the charging interface are arranged on two sides of the surface of the end at the lower end, and the storage battery and the rectifying controller are arranged in the end at the lower end.

As a preferable technical scheme of the utility model, the charging interface is electrically connected with the storage battery through the rectification controller, the storage battery is electrically connected with the lamp rod through the switch, the power line is connected with the charging interface, the storage battery is charged through the rectification controller, the switch is turned on, the storage battery supplies power, and the lamp rod emits light after being electrified for illumination.

As a preferable technical scheme of the utility model, the top of the end head at the upper end is fixedly connected with a positioning column which is in clamping connection with the main hinging seat, two ends of the lamp rod are fixedly connected with powerful magnet stones, the two powerful magnet stones are respectively and magnetically connected with the main hinging seat and the auxiliary hinging seat, and the lamp rod is magnetically adsorbed with the main hinging seat and the auxiliary hinging seat through the powerful magnet stones, so that the lamp rod is magnetically fixed.

As a preferable technical scheme of the utility model, the joints of the four connecting rods and the ejector rods are fixedly connected with supporting seats for supporting the ejector rods at the bottom, and the four ejector rods are fixedly connected with limiting rods for limiting the limiting supporting rods.

As a preferable technical scheme of the utility model, diamond-shaped telescopic frames for improving the stability of the bottom of the framework are hinged between the upper connecting seat and the lower connecting seat on the supporting rods and between the upper connecting seat and the lower connecting seat on the adjacent supporting rods, and the diamond-shaped telescopic frames are formed by hinging a plurality of cross rods and are used for improving the stability among the four supporting rods through four diamond-shaped telescopic frames.

As a preferable technical scheme of the utility model, the four supporting rods are respectively sleeved with a limiting sleeve positioned between the upper connecting seat and the lower connecting seat, the bottoms of the four supporting rods are respectively fixedly connected with a fixing seat, the limiting sleeves limit the lower connecting seat, and the supporting rods are fixed on the ground through the fixing seats.

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

1. The connecting rod pulls the lower connecting seat to move upwards along the supporting rod through the top cross rod in the unfolding process of the ejector rod and the connecting rod, the lower connecting seat moves upwards to drive the four diamond-shaped telescopic frames to stretch so as to enable the tent framework to be unfolded, meanwhile, the four limit supporting rods hinged with the auxiliary hinging seat can straighten the ejector rod to be consolidated and supported, the auxiliary hinging seat rises to a certain point so that the tent is very solid to be supported, and the stability of the tent framework is improved through the limiting structure;

2. the detachable lamp rod is arranged between the main hinging seat and the auxiliary hinging seat of the tent framework and is magnetically fixed through the magnet, the lamp rod is used for illumination, can be taken down to be used on a table, and is used as a flashlight, so that the tent framework meets the use of multiple scenes.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a support bar according to the present utility model;

FIG. 3 is a schematic view of the structure of the main hinge base, the light bar and the auxiliary hinge base of the present utility model;

FIG. 4 is a schematic view of a partial structure of the present utility model;

FIG. 5 is a side view of a light bar of the present utility model;

FIG. 6 is a second side view of a light bar of the present utility model;

Fig. 7 is a cross-sectional view of a light bar of the present utility model.

In the figure: 1. a main hinge seat; 2. a push rod; 3. a light bar; 4. an auxiliary hinge seat; 5. a limit support rod; 6. a connecting rod; 7. a support rod; 8. a diamond-shaped expansion bracket; 9. a limit rod; 10. a support base; 11. strong magnet; 12. an end head; 13. positioning columns; 14. a charging interface; 15. a storage battery; 16. a rectification controller; 17. a top cross bar; 18. an upper connecting seat; 19. a switch; 20. a fixing seat; 21. a limit sleeve; 22. and a lower connecting seat.

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.

Referring to fig. 1-7, the utility model provides a tent framework with a supporting and limiting structure, which comprises a main hinging seat 1 and an auxiliary hinging seat 4, wherein a lamp rod 3 is magnetically connected between the main hinging seat 1 and the auxiliary hinging seat 4, two ends 12 of the lamp rod 3 are fixedly connected, a switch 19 and a charging interface 14 are arranged on the surface of the lower end 12, a storage battery 15 and a rectifying controller 16 are fixedly arranged in the lower end 12, the charging interface 14 is electrically connected with the storage battery 15 through the rectifying controller 16, the storage battery 15 is electrically connected with the lamp rod 3 through the switch 19, a positioning column 13 which is in clamping connection with the main hinging seat 1 is fixedly connected with the top of the upper end 12, strong magnet 11 is fixedly connected with the two ends 12 of the lamp rod 3, and the two strong magnet 11 are respectively magnetically connected with the main hinging seat 1 and the auxiliary hinging seat 4;

When the LED lamp is used, the charging interface 14 is inserted into a charging wire connected with a power supply, the storage battery 15 is charged after rectification is performed through the rectification controller 16, the switch 19 is turned on, the storage battery 15 is powered on, and the lamp rod 3 emits light after being electrified to perform illumination.

The middle part outside the main hinging seat 1 is hinged with four ejector rods 2, one ends of the four ejector rods 2, which deviate from the main hinging seat 1, are hinged with connecting rods 6, one ends of the four connecting rods 6, which deviate from the ejector rods 2, are hinged with upper connecting seats 18, the bottoms of the four upper connecting seats 18 are fixedly connected with supporting rods 7, the four supporting rods 7 are slidably connected with lower connecting seats 22, the four lower connecting seats 22 are hinged with top cross rods 17, one ends of the four top cross rods 17, which deviate from the lower connecting seats 22, are respectively hinged with the middle parts of the four connecting rods 6, the middle parts outside the auxiliary hinging seats 4 are hinged with four limit supporting rods 5, and one ends of the four limit supporting rods 5, which deviate from the auxiliary hinging seats 4, are respectively hinged with the middle parts of the four ejector rods 2;

When the tent is used, the main hinging seat 1, the auxiliary hinging seat 4, the four ejector rods 2, the four limit supporting rods 5, the four connecting rods 6, the four supporting rods 7 and the four top cross rods 17 form a tent framework.

The joints of the four connecting rods 6 and the ejector rods 2 are fixedly connected with supporting seats 10 for supporting the ejector rods 2 at the bottom, and the four ejector rods 2 are fixedly connected with limiting rods 9 for limiting the limiting supporting rods 5;

When the support rod is used, after the connecting rod 6 and the ejector rod 2 are unfolded to be in a straight state, the supporting seat 10 supports the ejector rod 2, and the limiting rod 9 limits the limiting support rod 5.

A diamond-shaped expansion frame 8 for improving the stability of the bottom of the framework is hinged between an upper connecting seat 18 and a lower connecting seat 22 on the supporting rod 7 and between the upper connecting seat 18 and the lower connecting seat 22 on the adjacent supporting rod 7, and the diamond-shaped expansion frame 8 is formed by hinging a plurality of cross rods;

When in use, the diamond-shaped telescopic frame 8 is formed by hinging a plurality of cross bars, and the stability among the four support bars 7 is improved through the four diamond-shaped telescopic frames 8.

The four support rods 7 are respectively sleeved with a limiting sleeve 21 positioned between an upper connecting seat 18 and a lower connecting seat 22, and the bottoms of the four support rods 7 are respectively fixedly connected with a fixed seat 20;

when in use, the limiting sleeve 21 limits the lower connecting seat 22, and the supporting rod 7 is fixed on the ground through the fixing seat 20.

When the tent framework with the supporting and limiting structure is used, when the whole framework is supported in the using process, the main hinge seat 1 is pulled upwards, the ejector rod 2 and the connecting rod 6 are unfolded, the connecting rod 6 pulls the lower connecting seat 22 to move upwards along the supporting rod 7 through the top cross rod 17, the lower connecting seat 22 moves upwards to the connecting seat 18 to drive the four diamond-shaped telescopic frames 8 to stretch, so that the tent framework is unfolded, the main hinge seat 1 pushes up the auxiliary hinge seat 4 after the four ejector rods 2 are unfolded, meanwhile, the four limiting supporting rods 5 hinged to the auxiliary hinge seat 4 can straighten and support the ejector rods 2, the auxiliary hinge seat 4 is raised to a certain point to enable the tent to be supported very firmly, after exceeding the certain point, the ejector rods 2 exert reactive force on the auxiliary hinge seat 4 through the limiting supporting rods 5, and apply upward force on the auxiliary hinge seat 4 until the auxiliary hinge seat 4 is propped against the lamp rod 3, and the auxiliary hinge seat 4 is limited through the limiting supporting rods 5, the limiting rods 9 and the supporting seat 10, so that the stability of the tent framework is improved;

After the auxiliary hinging seat 4 is pushed up, the auxiliary hinging seat 4 is propped against the bottom of the lamp rod 3, the contact part of the main hinging seat 1 and the auxiliary hinging seat 4 with the lamp rod 3 is magnetically fixed through the powerful magnet 11, the charging interface 14 is inserted into a charging wire connected with a power supply, the battery 15 is charged after being rectified through the rectifying controller 16, the switch 19 is turned on, the battery 15 supplies power, the lamp rod 3 emits light after being electrified, the lamp rod 3 can be taken down to be used on a table, and when the flashlight is used, the flashlight accords with multiple scenes.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. Tent skeleton with support limit structure, including main articulated seat (1) and vice articulated seat (4), its characterized in that: the utility model discloses a lamp rod, including main articulated seat (1), auxiliary articulated seat (4), magnetic connection has lamp stick (3) between main articulated seat (1) and auxiliary articulated seat (4), the middle part in main articulated seat (1) outside articulates there are four ejector pins (2), four the one end that ejector pin (2) deviate from main articulated seat (1) all articulates there is connecting seat (18), four the one end that connecting rod (6) deviate from ejector pin (2) all articulates there is connecting seat (18), four the equal fixedly connected with bracing piece (7) in bottom of last connecting seat (18), four equal sliding connection has down connecting seat (22) on bracing piece (7), four all articulate on connecting seat (22) down has top cross bar (17), four the one end that top cross bar (17) deviate from down connecting seat (22) articulates with the middle part of four connecting rods (6) respectively, the middle part in auxiliary articulated seat (4) outside articulates there are four spacing (5), four the one end that spacing bracing piece (5) deviate from auxiliary articulated seat (4) respectively with four ejector pins (2).

2. The tent frame with support and limit structure of claim 1, wherein: the lamp is characterized in that the two ends of the lamp rod (3) are fixedly connected with the end head (12), a switch (19) and a charging interface (14) are arranged on the surface of the end head (12) at the lower end, and a storage battery (15) and a rectifying controller (16) are fixedly arranged in the end head (12) at the lower end.

3. The tent frame with support and limit structure of claim 2, wherein: the charging interface (14) is electrically connected with the storage battery (15) through the rectification controller (16), and the storage battery (15) is electrically connected with the lamp rod (3) through the switch (19).

4. The tent frame with support and limit structure of claim 2, wherein: the top of the end head (12) at the upper end is fixedly connected with a positioning column (13) which is connected with the main hinging seat (1) in a clamping way, two end heads (12) of the lamp rod (3) are fixedly connected with powerful magnet stones (11), and the two powerful magnet stones (11) are respectively and magnetically connected with the main hinging seat (1) and the auxiliary hinging seat (4).

5. The tent frame with support and limit structure of claim 1, wherein: the four connecting rods (6) are fixedly connected with supporting seats (10) which are used for supporting the bottom of the ejector rods (2) at the connecting positions of the ejector rods (2), and the four ejector rods (2) are fixedly connected with limiting rods (9) which are used for limiting the limiting supporting rods (5).

6. The tent frame with support and limit structure of claim 1, wherein: the diamond-shaped expansion frame (8) for improving the stability of the bottom of the framework is hinged between an upper connecting seat (18) and a lower connecting seat (22) on the supporting rods (7) and the upper connecting seat (18) and the lower connecting seat (22) on the adjacent supporting rods (7), and the diamond-shaped expansion frame (8) is formed by hinging a plurality of transverse cross rods.

7. The tent frame with support and limit structure of claim 1, wherein: and limit sleeves (21) positioned between the upper connecting seat (18) and the lower connecting seat (22) are sleeved on the four supporting rods (7), and the bottoms of the four supporting rods (7) are fixedly connected with fixing seats (20).